10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549 

_______________________________________________________________________________

FORM 10-Q

_________________________________________________________________________________________________________________________________________-___________________________________________________________________________________________________

☒ Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

For the quarterly period ending June 30, 2020

or

☐ Transition Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

For the transition period from ____ to ____

Commission File Number: 001-31486

_______________________________________________________________________________________

WEBSTER FINANCIAL CORPORATION

(Exact name of registrant as specified in its charter)

 ______________________________________________________________________________________

Delaware	06-1187536
(State or other jurisdiction of incorporation or organization)	(I.R.S. Employer Identification No.)

145 Bank Street, Waterbury, Connecticut 06702

(Address and zip code of principal executive offices)

(203) 578-2202

(Registrant's telephone number, including area code)

______________________________________________________________________________

Securities registered pursuant to Section 12(b) of the Act:

Title of each class	Trading Symbols	Name of Exchange on which registered
Common Stock, $0.01 par value	WBS	New York Stock Exchange
Depository Shares, each representing 1/1000th interest in a share	WBS PrF	New York Stock Exchange
of 5.25% Series F Non-Cumulative Perpetual Preferred Stock

Indicate by check mark whether the registrant: (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.    ☒  Yes    ☐  No

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (Section 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). ☒  Yes    ☐  No

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer”, “smaller reporting company” and "emerging growth company" in Rule 12b-2 of the Exchange Act.

Large Accelerated Filer	☒	Accelerated filer	☐	Non-accelerated filer	☐	Smaller reporting company	☐
Emerging growth company	☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transaction period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Indicate by check mark whether the registrant is a shell company (as defined in Exchange Act Rule 12b-2).   ☐ Yes   ☒ No

The number of shares of common stock, par value $.01 per share, outstanding as of July 31, 2020 was 90,192,033.

INDEX

		Page No.
Forward-Looking Statements		ii
Key to Acronyms and Terms		iii
PART I – FINANCIAL INFORMATION
Item 1.	Financial Statements	33
Item 2.	Management’s Discussion and Analysis of Financial Condition and Results of Operations	1
Item 3.	Quantitative and Qualitative Disclosures about Market Risk	72
Item 4.	Controls and Procedures	72
PART II – OTHER INFORMATION
Item 1.	Legal Proceedings	73
Item 1A.	Risk Factors	73
Item 2.	Unregistered Sales of Equity Securities and Use of Proceeds	74
Item 3.	Defaults Upon Senior Securities	74
Item 4.	Mine Safety Disclosures	74
Item 5.	Other Information	74
Item 6.	Exhibits	75
EXHIBIT INDEX		75
SIGNATURES		76

i

WEBSTER FINANCIAL CORPORATION AND SUBSIDIARIES

FORWARD-LOOKING STATEMENTS

This Quarterly Report on Form 10-Q contains "forward-looking statements" within the meaning of the Private Securities Litigation Reform Act of 1995. Forward-looking statements can be identified by words such as "believes," "anticipates," "expects," "intends," "targeted," "continue," "remain," "will," "should," "may," "plans," "estimates" and similar references to future periods; however, such words are not the exclusive means of identifying such statements. References to the "Company," "Webster," "we," "our," or "us" mean Webster Financial Corporation and its consolidated subsidiaries.

Examples of forward-looking statements include, but are not limited to:

▪projections of revenues, expenses, income or loss, earnings or loss per share, allowance for credit losses, and other financial items;

▪statements of plans, objectives and expectations of Webster or its management or Board of Directors;

▪statements of future economic performance; and

▪statements of assumptions underlying such statements.

Forward-looking statements are based on Webster’s current expectations and assumptions regarding its business, the economy and other future conditions. Because forward-looking statements relate to the future, they are subject to inherent uncertainties, risks and changes in circumstances that are difficult to predict. Webster’s actual results may differ materially from those contemplated by the forward-looking statements, which are neither statements of historical fact nor guarantees or assurances of future performance.

Factors that could cause our actual results to differ from those discussed in any forward-looking statements include, but are not limited to:

▪our ability to successfully execute our business plan and manage our risks;

▪local, regional, national and international economic conditions and the impact they may have on us and our customers;

▪volatility and disruption in national and international financial markets;

▪the potential adverse effects of the ongoing novel coronavirus (COVID-19) pandemic and any governmental or societal responses thereto, or other unusual and infrequently occurring events;

▪changes in the level of non-performing assets and charge-offs;

▪changes in estimates of future reserve requirements based upon the periodic review thereof under relevant regulatory and accounting requirements;

▪adverse conditions in the securities markets that lead to impairment in the value of our investment securities and goodwill;

▪inflation, changes in interest rates, and monetary fluctuations;

▪the timely development and acceptance of new products and services and the perceived value of those products and services by customers;

▪changes in deposit flows, consumer spending, borrowings, and savings habits;

▪our ability to implement new technologies and maintain secure and reliable technology systems;

▪performance by our counterparties and vendors;

▪our ability to increase market share and control expenses;

▪changes in the competitive environment among banks, financial holding companies, and other financial services providers;

▪changes in laws and regulations (including those concerning banking, taxes, dividends, securities, insurance, and healthcare) with which we and our subsidiaries must comply, including recent and potential legislative and regulatory changes in response to the COVID-19 pandemic such as the CARES Act and the rules and regulations that may be promulgated thereunder;

▪the effect of changes in accounting policies and practices applicable to us, including changes in estimates of expected credit losses resulting from our models and assumptions in connection with recently adopted accounting guidance;

▪legal and regulatory developments including the resolution of legal proceedings or regulatory or other governmental inquiries and the results of regulatory examinations or reviews; and

▪our ability to appropriately address social, environmental, and sustainability concerns that may arise from our business activities.

All forward-looking statements in this Quarterly Report on Form 10-Q speak only as of the date they are made. Factors or events that could cause the Company’s actual results to differ may emerge from time to time, and it is not possible for the Company to predict all of them. The Company undertakes no obligation to publicly update any forward-looking statement, whether as a result of new information, future developments, or otherwise, except as may be required by law.

ii

WEBSTER FINANCIAL CORPORATION AND SUBSIDIARIES

KEY TO ACRONYMS AND TERMS

ACL	Allowance for credit losses
Agency CMO	Agency collateralized mortgage obligations
Agency MBS	Agency mortgage-backed securities
ALCO	Asset/Liability Committee
AOCI/AOCL	Accumulated other comprehensive income income (loss), net of tax
ASC	Accounting Standards Codification
ASU or the Update	Accounting Standards Update
Basel III	Capital rules under a global regulatory framework developed by the Basel Committee on Banking Supervision
CARES Act	The Coronavirus Aid, Relief, and Economic Security Act
CECL	Current expected credit losses
CET1 capital	Common Equity Tier 1 Capital, defined by Basel III capital rules
CFPB	Consumer Financial Protection Bureau
CLO	Collateralized loan obligation securities
CMBS	Commercial mortgage-backed securities
CME	Chicago Mercantile Exchange
CRA	Community Reinvestment Act
CVA	Credit valuation adjustments
DTA	Deferred tax asset
FASB	Financial Accounting Standards Board
FDIC	Federal Deposit Insurance Corporation
FHFA	Federal Housing Finance Agency
FHLB	Federal Home Loan Bank
FICO	Fair Isaac Corporation
FRB	Federal Reserve Bank
FTP	Funds Transfer Pricing, a matched maturity funding concept
GAAP	U.S. Generally Accepted Accounting Principles
GDP	Gross domestic product
Holding Company	Webster Financial Corporation
HSA	Health savings account
HSA Bank	A division of Webster Bank, National Association
LGD	Loss given default
LPL	LPL Financial Holdings Inc.
MSLP	Main Street Lending Program
NAV	Net asset value
NII	Net interest income
NOL	Net operating loss
OCC	Office of the Comptroller of the Currency
OCI/OCL	Other comprehensive income (loss)
OREO	Other real estate owned
PD	Probability of default
PPNR	Pretax, pre-provision net revenue
PPP	Small Business Administration Paycheck Protection Program
ROU asset	Right-of-use asset
RPA	Risk participation agreement
SEC	United States Securities and Exchange Commission
SERP	Supplemental defined benefit retirement plan
TDR	Troubled debt restructuring, defined in ASC 310-40 "Receivables-Troubled Debt Restructurings by Creditors"
VIE	Variable interest entity, defined in ASC 810-10 "Consolidation-Overall"
Webster Bank or the Bank	Webster Bank, National Association, a wholly-owned subsidiary of Webster Financial Corporation
Webster or the Company	Webster Financial Corporation, collectively with its consolidated subsidiaries

iii

PART I – FINANCIAL INFORMATION

ITEM 2. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

The following discussion should be read in conjunction with the Company’s Consolidated Financial Statements and Notes thereto, for the year ended December 31, 2019, included in the Company's Annual Report on Form 10-K, filed with the United States Securities and Exchange Commission (SEC) on February 28, 2020, and in conjunction with the Condensed Consolidated Financial Statements and Notes thereto included in Item 1 of this report. Operating results for the three and six months ended June 30, 2020 are not necessarily indicative of results that may be attained during the full year ending December 31, 2020, or any future period.

Executive Summary

Nature of Operations

Webster Financial Corporation (the Holding Company) is a bank holding company and financial holding company under the Bank Holding Company Act, incorporated under the laws of Delaware in 1986 and headquartered in Waterbury, Connecticut. Webster Bank, National Association (Webster Bank) is the principal consolidated subsidiary of Webster Financial Corporation. Webster Bank and its HSA Bank division deliver a wide range of banking, investment, and financial services to individuals, families, and businesses.

Webster Bank serves consumer and business customers with mortgage lending, financial planning, trust, and investment services through a distribution network consisting of banking centers, ATMs, a customer care center, and a full range of web and mobile-based banking services throughout southern New England and Westchester County, New York. It also offers equipment financing, commercial real estate lending, asset-based lending, and treasury and payment solutions primarily in the eastern U.S. HSA Bank is a leading provider of health savings accounts (HSAs), while also delivering health reimbursement arrangements, and flexible spending and commuter benefit account administration services to employers and individuals in all 50 states.

COVID-19

The emergence of COVID-19, or the Coronavirus has caused significant disruptions to the U.S. economy and disrupted banking and other financial activity in the areas in which the Company operates. The broad impact and preventive measures taken to contain or mitigate the outbreak have, and are likely to continue to have, significant negative effects on the U.S. and global economy, employment levels, employee productivity, and financial market conditions. The pandemic may cause increasingly negative effects on the ability of our borrowers to repay outstanding loans, the value of collateral securing loans, demand for loans and other financial services products, and consumer discretionary spending. As a result of these and other consequences, the outbreak has adversely affected our business, results of operations and financial condition. The extent to which the outbreak will continue to impact our results will depend on future developments, which are highly uncertain and cannot be predicted at this time, and include the duration, severity and scope of the outbreak, the actions taken to contain or mitigate the outbreak, and the pace and extent of economic recovery in the United States and, in particular, in the states in which we operate.

Webster began taking the following actions to support its employees, customers, and the communities we serve through the following initiatives:

Support for Employees: Webster transitioned to a remote work environment, where possible, with 75% of employees currently working remotely, additional pay through the second quarter and future paid-time-off was provided for essential front line employees, no employees have been furloughed, zero-interest loans were made available to assist employees and their families, expanded recognition programs were launched, and extra cleaning and safety protocols have been put in place for all properties;

Support for Customers: Webster instituted a foreclosure moratorium for Webster-owned residential mortgages, modified branch activities and hours, increased deposit limits, waived penalties for early CD withdrawals, and waived or reduced certain fees. In addition, Webster continues to work with customers adversely impacted by COVID-19 through participation in the Main Street Lending Program (MSLP) and Small Business Administration Paycheck Protection Program (PPP) where it has funded $1.4 billion in PPP loans to over 10,000 customers. Webster continues to engage with its customers and provide accommodations through various loan modifications supporting over 2,000 customers; and

Support for Communities We Serve: Webster immediately provided more than $375 thousand in donations to Feeding America, American Red Cross, and United Way (CT, RI, MA, NY, WI) to satisfy urgent basic needs brought on by the pandemic, and also re-prioritized and expanded its existing philanthropic budget by an additional $250 thousand to support COVID-19 related activities.

1

Additional information regarding the effects and potential effects of the ongoing Coronavirus pandemic on Webster's business, operating results, and financial condition is described in this Management's Discussion and Analysis of Financial Condition and Results of Operations. Refer to "Use of Estimates" for information related to the potentially adverse impact of COVID-19 on accounting estimates which could affect the carrying value of certain assets and "Supervision and Regulation" for updated legal and regulatory matters that may have an impact on our business. Also, refer to Part II - Item 1A Risk Factors for an update to the Company's risk factors.

Results of Operations

The Company's financial position and results of operations as of and for the six months ended June 30, 2020 have been significantly impacted by the COVID-19 pandemic. The economic environment and uncertainty related to the pandemic contributed to the $116.0 million provision for credit losses recognized during this period, under the new CECL accounting standard adopted by the Company on January 1, 2020. While the Company has not experienced material charge-offs related to the COVID-19 pandemic to-date, the continued uncertainty regarding the severity and duration of the pandemic and related economic effects will continue to affect the Company’s estimate of its allowance for credit losses and resulting provision for credit losses. The Company’s interest income may also be negatively impacted in future periods as the Company continues to work with its affected borrowers to help them manage their financial position, by deferring payments, interest, and fees. Additionally, net interest margin has been reduced generally as a result of the low rate environment. These uncertainties and the economic environment will continue to affect earnings and growth projections which may result in deterioration of asset quality in the Company's loan and investment portfolios.

Selected financial highlights are presented in the following table:

	At or for the three months ended June 30,						At or for the six months ended June 30,
(In thousands, except per share and ratio data)	2020			2019			2020			2019
Earnings:
Net interest income	$	224,407		$	241,787		$	455,208		$	483,338
Provision for credit losses	40,000			11,900			116,000			20,500
Total non-interest income	60,076			75,853			133,454			144,465
Total non-interest expense	176,584			180,640			355,420			356,326
Net income	53,097			98,649			91,296			198,385
Earnings applicable to common shareholders	50,729			96,193			86,766			193,483
Share Data:
Weighted-average common shares outstanding - diluted	89,570			91,855			90,391			91,898
Diluted earnings per common share	$	0.57		$	1.05		$	0.96		$	2.11
Dividends and dividend equivalents declared per common share	0.40			0.40			0.80			0.73
Dividends declared per preferred share	328.13			328.13			656.25			656.25
Book value per common share	33.59			31.74			33.59			31.74
Tangible book value per common share (non-GAAP)	27.40			25.63			27.40			25.63
Selected Ratios:
Net interest margin	2.99		%	3.63		%	3.11		%	3.69		%
Return on average assets (annualized basis)	0.65			1.38			0.58			1.41
Return on average common shareholders' equity (annualized basis)	6.79			13.47			5.77			13.74
CET1 risk-based capital	11.17			11.41			11.17			11.41
Tangible common equity ratio (non-GAAP)	7.69			8.31			7.69			8.31
Return on average tangible common shareholders' equity (annualized basis) (non-GAAP)	8.47			16.88			7.20			17.28
Efficiency ratio (non-GAAP)	60.04			56.09			59.01			56.01

Providing the non-GAAP (U.S. Generally Accepted Accounting Principles) financial measures identified in the preceding table provides investors with information useful in understanding the Company's financial performance, performance trends and financial position. These measures are used by management for internal planning and forecasting purposes, as well as by securities analysts, investors and other interested parties to compare peer company operating performance. Management believes that the presentation, together with the accompanying reconciliations provides a more complete understanding of the factors and trends affecting the Company's business and allows investors to view its performance in a similar manner. These non-GAAP financial measures should not be considered a substitute for GAAP basis measures and results. Because non-GAAP financial measures are not standardized, it may not be possible to compare these measures with other companies that present measures having the same or similar names.

2

The following tables reconcile the non-GAAP financial measures with financial measures defined by GAAP:

	At June 30,
(Dollars and shares in thousands, except per share data)	2020			2019
Tangible book value per common share (non-GAAP):
Shareholders' equity (GAAP)	$	3,174,779		$	3,065,217
Less: Preferred stock (GAAP)	145,037			145,037
Goodwill and other intangible assets (GAAP)	558,367			562,214
Tangible common shareholders' equity (non-GAAP)	$	2,471,375		$	2,357,966
Common shares outstanding	90,194			92,007
Tangible book value per common share (non-GAAP)	$	27.40		$	25.63
Tangible common equity ratio (non-GAAP):
Tangible common shareholders' equity (non-GAAP)	$	2,471,375		$	2,357,966
Total Assets (GAAP)	$	32,708,617		$	28,942,043
Less: Goodwill and other intangible assets (GAAP)	558,367			562,214
Tangible assets (non-GAAP)	$	32,150,250		$	28,379,829
Tangible common equity ratio (non-GAAP)	7.69		%	8.31		%

	Three months ended June 30,						Six months ended June 30,
(Dollars in thousands)	2020			2019			2020			2019
Return on average tangible common shareholders' equity (non-GAAP):
Net income (GAAP)	$	53,097		$	98,649		$	91,296		$	198,385
Less: Preferred stock dividends (GAAP)	1,969			1,969			3,938			3,938
Add: Intangible assets amortization, tax-effected (GAAP)	760			760			1,520			1,520
Income adjusted for preferred stock dividends and intangible assets amortization (non-GAAP)	$	51,888		$	97,440		$	88,878		$	195,967
Income adjusted for preferred stock dividends and intangible assets amortization, annualized (non-GAAP)	$	207,552		$	389,760		$	177,756		$	391,934
Average shareholders' equity (non-GAAP)	$	3,155,368		$	3,016,541		$	3,174,446		$	2,976,321
Less: Average preferred stock (non-GAAP)	145,037			145,037			145,037			145,037
Average goodwill and other intangible assets (non-GAAP)	558,835			562,679			559,311			563,160
Average tangible common shareholders' equity (non-GAAP)	$	2,451,496		$	2,308,825		$	2,470,098		$	2,268,124
Return on average tangible common shareholders' equity (non-GAAP)	8.47		%	16.88		%	7.20		%	17.28		%
Efficiency ratio (non-GAAP):
Non-interest expense (GAAP)	$	176,584		$	180,640		$	355,420		$	356,326
Less: Foreclosed property activity (GAAP)	(217)			(55)			(467)			(308)
Intangible assets amortization (GAAP)	962			962			1,924			1,924
Other expense (non-GAAP) (1)	—			—			—			7
Non-interest expense (non-GAAP)	$	175,839		$	179,733		$	353,963		$	354,703
Net interest income (GAAP)	$	224,407		$	241,787		$	455,208		$	483,338
Add: Tax-equivalent adjustment (non-GAAP)	2,561			2,435			5,034			4,773
Non-interest income (GAAP)	60,076			75,853			133,454			144,465
Other (non-GAAP) (2)	293			354			592			696
Customer derivative fair value adjustment (GAAP)	5,511			—			5,511			—
Less: Gain on sale of investment securities, net (GAAP)	—			—			8			—
Income (non-GAAP)	$	292,848		$	320,429		$	599,791		$	633,272
Efficiency ratio (non-GAAP)	60.04		%	56.09		%	59.01		%	56.01		%

(1)Other expense (non-GAAP) includes facility optimization charges.

(2)Other income (non-GAAP) includes low income housing tax credits.

3

Financial Performance Summary

Comparison to Prior Year Quarter

For the three months ended June 30, 2020, net income of $53.1 million decreased $45.6 million, or 46.2%, from the three months ended June 30, 2019, primarily due to an increase in the provision for credit losses of $28.1 million, which was driven by the impact of COVID-19 and, to a lesser extent, loan growth and higher credit provisioning due to the implementation of CECL.

Net interest income decreased $17.4 million, while non-interest income decreased $15.8 million, and non-interest expense decreased $4.1 million, resulting in a non-GAAP efficiency ratio of 60.0%.

Earnings applicable to common shareholders of $50.7 million and diluted earnings per share of $0.57 decreased for the three months ended June 30, 2020 compared to earnings applicable to common shareholders of $96.2 million and diluted earnings per share of $1.05 for the three months ended June 30, 2019.

Comparison to Prior Year to Date

For the six months ended June 30, 2020, net income of $91.3 million decreased $107.1 million, or 54.0%, from the six months ended June 30, 2019, primarily due to an increase in the provision for credit losses of $95.5 million, which was driven by the impact of COVID-19 and, to a lesser extent, loan growth and higher credit provisioning due to the implementation of CECL.

Net interest income decreased $28.1 million, while non-interest income decreased $11.0 million, and non-interest expense decreased $0.9 million, resulting in a non-GAAP efficiency ratio of 59.0%.

Earnings applicable to common shareholders of $86.8 million and diluted earnings per share of $0.96 decreased for the six months ended June 30, 2020 compared to earnings applicable to common shareholders of $193.5 million and diluted earnings per share of $2.11 for the six months ended June 30, 2019.

4

The following tables present daily average balances, interest, yield/rate, and net interest margin on a fully tax-equivalent basis:

	Three months ended June 30,
	2020						2019
(Dollars in thousands)	Average Balance		Interest		Yield/ Rate		Average Balance		Interest		Yield/ Rate
Assets
Interest-earning assets:
Loans and leases	$	21,608,914	$	197,317	3.63	%	$	19,030,278	$	236,620	4.94	%
Investment securities (1)	8,579,213		56,465		2.69		7,472,731		56,501		3.01
FHLB and FRB stock	108,962		865		3.19		108,244		1,117		4.14
Interest-bearing deposits	99,467		5		0.02		50,131		309		2.44
Securities	8,787,642		57,335		2.66		7,631,106		57,927		3.02
Loans held for sale	24,266		184		3.03		23,210		145		2.49
Total interest-earning assets	30,420,822		$	254,836	3.35	%	26,684,594		$	294,692	4.39	%
Non-interest-earning assets	2,062,534						1,855,077
Total Assets	$	32,483,356					$	28,539,671
Liabilities and Shareholders' Equity
Interest-bearing liabilities:
Demand deposits	$	5,823,655	$	—	—	%	$	4,266,938	$	—	—	%
Health savings accounts	6,846,210		2,604		0.15		6,223,570		3,066		0.20
Interest-bearing checking, money market and savings	10,390,143		6,462		0.25		8,934,579		13,132		0.59
Time deposits	2,869,471		9,739		1.36		3,323,203		16,559		2.00
Total deposits	25,929,479		18,805		0.29		22,748,290		32,757		0.58
Securities sold under agreements to repurchase and other borrowings	1,577,881		980		0.25		788,194		3,904		1.96
FHLB advances	839,830		3,748		1.77		1,117,285		7,772		2.75
Long-term debt (1)	570,679		4,335		3.31		527,713		6,037		4.62
Total borrowings	2,988,390		9,063		1.23		2,433,192		17,713		2.90
Total interest-bearing liabilities	28,917,869		$	27,868	0.39	%	25,181,482		$	50,470	0.80	%
Non-interest-bearing liabilities	410,119						341,648
Total liabilities	29,327,988						25,523,130
Preferred stock	145,037						145,037
Common shareholders' equity	3,010,331						2,871,504
Total shareholders' equity	3,155,368						3,016,541
Total Liabilities and Shareholders' Equity	$	32,483,356					$	28,539,671
Tax-equivalent net interest income			$	226,968					$	244,222
Less: Tax-equivalent adjustments			(2,561)						(2,435)
Net interest income			$	224,407					$	241,787
Net interest margin					2.99	%					3.63	%

(1)For purposes of yield/rate computation, unrealized gain (loss) balances on available-for-sale securities and senior fixed-rate notes hedges are excluded.

5

	Six months ended June 30,
	2020						2019
(Dollars in thousands)	Average Balance		Interest		Yield/ Rate		Average Balance		Interest		Yield/ Rate
Assets
Interest-earning assets:
Loans and leases	$	20,966,857	$	414,235	3.93	%	$	18,771,166	$	466,005	4.95	%
Investment securities (1)	8,449,480		114,873		2.77		7,391,290		113,455		3.05
FHLB and FRB stock	117,663		2,116		3.62		110,617		2,829		5.16
Interest-bearing deposits	83,887		196		0.46		52,737		638		2.41
Securities	8,651,030		117,185		2.76		7,554,644		116,922		3.08
Loans held for sale	23,281		359		3.08		18,358		293		3.19
Total interest-earning assets	29,641,168		$	531,779	3.59	%	26,344,168		$	583,220	4.41	%
Non-interest-earning assets	1,996,765						1,825,418
Total Assets	$	31,637,933					$	28,169,586
Liabilities and Shareholders' Equity
Interest-bearing liabilities:
Demand deposits	$	5,170,280	$	—	—	%	$	4,229,611	$	—	—	%
Health savings accounts	6,803,784		5,900		0.17		6,182,047		6,015		0.20
Interest-bearing checking, money market and savings	10,053,559		18,865		0.38		8,946,484		25,925		0.58
Time deposits	2,968,514		21,883		1.48		3,284,176		31,837		1.95
Total deposits	24,996,137		46,648		0.38		22,642,318		63,777		0.57
Securities sold under agreements to repurchase and other borrowings	1,437,403		4,710		0.65		693,178		6,656		1.91
FHLB advances	1,082,865		10,617		1.94		1,118,155		15,557		2.77
Long-term debt (1)	560,964		9,562		3.66		389,210		9,119		4.72
Total borrowings	3,081,232		24,889		1.62		2,200,543		31,332		2.84
Total interest-bearing liabilities	28,077,369		$	71,537	0.51	%	24,842,861		$	95,109	0.77	%
Non-interest-bearing liabilities	386,118						350,404
Total liabilities	28,463,487						25,193,265
Preferred stock	145,037						145,037
Common shareholders' equity	3,029,409						2,831,284
Total shareholders' equity	3,174,446						2,976,321
Total Liabilities and Shareholders' Equity	$	31,637,933					$	28,169,586
Tax-equivalent net interest income			$	460,242					$	488,111
Less: Tax-equivalent adjustments			(5,034)						(4,773)
Net interest income			$	455,208					$	483,338
Net interest margin					3.11	%					3.69	%

(1)For purposes of yield/rate computation, unrealized gain (loss) balances on available-for-sale securities and senior fixed-rate notes hedges are excluded.

Net interest income (NII) and net interest margin are impacted by the level of interest rates, mix of assets earning and liabilities bearing those interest rates, and the volume of interest-earning assets and interest-bearing liabilities. These factors are influenced by changes in economic conditions that impact interest rate policy, competitive conditions that impact loan and deposit pricing strategies, as well as the extent of interest lost to non-performing assets.

6

Net interest income is the difference between interest income on earning assets, such as loans and securities, and interest expense on liabilities, such as deposits and borrowings, which are used to fund those assets. Net interest income is the Company's largest source of revenue, representing 77.3% of total revenue for the six months ended June 30, 2020.

Net interest margin is the ratio of tax-equivalent net interest income to average earning assets for the period.

Webster manages the risk of changes in interest rates on net interest income and net interest margin through its Asset/Liability Committee (ALCO) and through related interest rate risk monitoring and management policies. ALCO meets at least monthly to make decisions on the investment securities and funding portfolios based on the economic outlook, its interest rate expectations, the portfolio risk position, and other factors.

Four main tools are used for managing interest rate risk:

•the size, duration and credit risk of the investment portfolio;

•the size and duration of the wholesale funding portfolio;

•interest rate contracts; and

•the pricing and structure of loans and deposits.

The federal funds rate target range was 0-0.25% at June 30, 2020 compared to 1.50-1.75% at December 31, 2019 and 2.25-2.50% at December 31, 2018. The benchmark 10-year U.S. Treasury rate decreased to 0.66% at June 30, 2020 from 1.92% at December 31, 2019. Refer to the "Asset/Liability Management and Market Risk" section for further discussion of Webster's interest rate risk position.

Net Interest Income

Comparison to Prior Year Quarter

Net interest income totaled $224.4 million for the three months ended June 30, 2020 compared to $241.8 million for the three months ended June 30, 2019, a decrease of $17.4 million. On a fully tax-equivalent basis, net interest income decreased $17.3 million when compared to the same period in 2019.

Net interest margin decreased 64 basis points to 2.99% for the three months ended June 30, 2020 from 3.63% for the three months ended June 30, 2019. The decrease was a result of asset sensitivity in a period during which the federal funds rate was reduced to near zero, with variable rate loan yields particularly impacted.

Comparison to Prior Year to Date

Net interest income totaled $455.2 million for the six months ended June 30, 2020 compared to $483.3 million for the six months ended June 30, 2019, a decrease of $28.1 million. On a fully tax-equivalent basis, net interest income increased $27.9 million when compared to the same period in 2019.

Net interest margin decreased 58 basis points to 3.11% for the six months ended June 30, 2020 from 3.69% for the six months ended June 30, 2019. The decrease was a result of asset sensitivity in a period during which the federal funds rate was reduced to near zero, with variable rate loan yields particularly impacted.

Changes in Net Interest Income

The following table presents the components of the change in net interest income attributable to changes in rate and volume, and reflects net interest income on a fully tax-equivalent basis:

	Three months ended June 30,						Six months ended June 30,
	2020 vs. 2019 Increase (decrease) due to						2020 vs. 2019 Increase (decrease) due to
(In thousands)	Rate (1)		Volume		Total		Rate (1)		Volume		Total
Interest on interest-earning assets:
Loans and leases	$	(73,118)	$	33,816	$	(39,302)	$	(106,153)	$	54,384	$	(51,769)
Loans held for sale	(30)		70		40		(91)		158		67
Securities (2)	(9,240)		8,647		(593)		(16,484)		16,746		262
Total interest income	$	(82,388)	$	42,533	$	(39,855)	$	(122,728)	$	71,288	$	(51,440)
Interest on interest-bearing liabilities:
Deposits	$	(14,128)	$	176	$	(13,952)	$	(17,853)	$	724	$	(17,129)
Borrowings	(8,532)		(117)		(8,649)		(14,794)		8,352		(6,442)
Total interest expense	$	(22,660)	$	59	$	(22,601)	$	(32,647)	$	9,076	$	(23,571)
Net change in net interest income	$	(59,728)	$	42,474	$	(17,254)	$	(90,081)	$	62,212	$	(27,869)

(1)The change attributable to mix, a combined impact of rate and volume, is included with the change due to rate.

(2)Securities include investment securities, FHLB and FRB stock, and interest-bearing deposits.

7

Average loans and leases for the six months ended June 30, 2020 increased $2.2 billion compared to the average for the six months ended June 30, 2019. The loan and lease portfolio comprised 70.7% of the average interest-earning assets at June 30, 2020 compared to 71.3% of the average interest-earning assets at June 30, 2019. The loan and lease portfolio yield decreased 102 basis points to 3.93% for the six months ended June 30, 2020 compared to 4.95% for the six months ended June 30, 2019. The decrease in the yield on the average loan and lease portfolio is primarily due to the impact of variable-rate loans resetting lower and PPP loan activity at a lower yield.

Average securities for the six months ended June 30, 2020 increased $1.1 billion compared to the average for the six months ended June 30, 2019. The securities portfolio comprised 29.2% of the average interest-earning assets at June 30, 2020 compared to 28.7% of the average interest-earning assets at June 30, 2019. The securities portfolio yield decreased 32 basis points to 2.76% for the six months ended June 30, 2020 compared to 3.08% for the six months ended June 30, 2019. The decrease in yield on the securities portfolio is primarily due to lower yield on variable-rate securities, higher premium amortization, and yield from newly purchased securities less than that of securities maturing and paying down.

Average total deposits for the six months ended June 30, 2020 increased $2.4 billion compared to the average for the six months ended June 30, 2019. The increase was driven by transactional deposit products, which includes HSAs. The average cost of deposits decreased 19 basis points to 0.38% for the six months ended June 30, 2020 from 0.57% for the six months ended June 30, 2019. The average cost of deposits decreased due to deposit product mix and reductions in the federal funds rate. Higher cost time deposits decreased to 15.0% for the six months ended June 30, 2020 from 17.8% for the six months ended June 30, 2019, as a percentage of total interest-bearing deposits.

Average total borrowings for the six months ended June 30, 2020 increased $880.7 million compared to the average for the six months ended June 30, 2019. Average securities sold under agreements to repurchase and other borrowings increased $744.2 million, while average FHLB advances decreased $35.3 million. Average long-term debt increased $171.8 million, as a result of an underwritten public offering of $300 million senior fixed-rate notes completed on March 25, 2019. The average cost of borrowings decreased 122 basis points to 1.62% for the six months ended June 30, 2020 from 2.84% for the six months ended June 30, 2019. The decrease in the average cost of borrowings was largely a result of changes in the federal funds rate and borrowings mix.

Provision for Credit Losses

Comparison to Prior Year Quarter

The provision for credit losses was $40.0 million for the three months ended June 30, 2020, which increased $28.1 million compared to the three months ended June 30, 2019. The increase in provision for credit losses is primarily the result of the impact of COVID-19 on the allowance for credit losses and, to a lesser extent, loan growth and higher credit provisioning due to the implementation of CECL. Total net charge-offs was $16.4 million and $11.6 million for the three months ended June 30, 2020 and 2019, respectively.

Comparison to Prior Year to Date

The provision for credit losses was $116.0 million for the six months ended June 30, 2020, which increased $95.5 million compared to the six months ended June 30, 2019. The increase in provision for credit losses is primarily the result of the impact of COVID-19 on the allowance for credit losses and, to a lesser extent, loan growth and higher credit provisioning due to the implementation of CECL. Total net charge-offs was $24.2 million and $21.2 million for the six months ended June 30, 2020 and 2019, respectively.

Allowance for credit losses on loan and leases coverage increased to 1.64% at June 30, 2020 from 1.04% at December 31, 2019. See the sections captioned "Loans and Leases" through "Troubled Debt Restructurings" contained elsewhere in this report for further details.

8

Non-Interest Income

	Three months ended June 30,								Six months ended June 30,
					Increase (decrease)								Increase (decrease)
(Dollars in thousands)	2020		2019		Amount		Percent		2020		2019		Amount		Percent
Deposit service fees	$	35,839	$	43,118	$	(7,279)	(16.9)	%	$	78,409	$	86,142	$	(7,733)	(9.0)	%
Loan and lease related fees	6,968		6,558		410		6.3		13,464		14,377		(913)		(6.4)
Wealth and investment services	7,102		8,309		(1,207)		(14.5)		15,841		15,960		(119)		(0.7)
Mortgage banking activities	4,205		932		3,273		351.2		7,098		1,696		5,402		318.5
Increase in cash surrender value of life insurance policies	3,624		3,650		(26)		(0.7)		7,204		7,234		(30)		(0.4)
Gain on sale of investment securities, net	—		—		—		n/m		8		—		8		n/m
Other income	2,338		13,286		(10,948)		(82.4)		11,430		19,056		(7,626)		(40.0)
Total non-interest income	$	60,076	$	75,853	$	(15,777)	(20.8)		$	133,454	$	144,465	$	(11,011)	(7.6)

Comparison to Prior Year Quarter

Total non-interest income for the three months ended June 30, 2020 was $60.1 million, a decrease of $15.8 million, or 20.8%, compared to $75.9 million for the three months ended June 30, 2019. The decrease was primarily attributable to lower deposit service fees and other income somewhat offset by higher mortgage banking activities.

Deposit service fees totaled $35.8 million for the three months ended June 30, 2020, compared to $43.1 million for the three months ended June 30, 2019. The decrease was primarily due to lower NSF, interchange, and debit card fees, as well as account service fees.

Mortgage banking activities totaled $4.2 million for the three months ended June 30, 2020, compared to $0.9 million for the three months ended June 30, 2019. The increase was a result of higher origination volume due to a lower mortgage interest rate environment.

Other income totaled $2.3 million for the three months ended June 30, 2020, compared to $13.3 million for the three months ended June 30, 2019. The decrease was primarily due to a $5.5 million customer derivative fair value adjustment and other decreases throughout miscellaneous fee income.

Comparison to Prior Year to Date

Total non-interest income for the six months ended June 30, 2020 was $133.5 million, a decrease of $11.0 million, or 7.6%, compared to $144.5 million for the six months ended June 30, 2019. The decrease was primarily attributable to lower deposit service fees and other income somewhat offset by higher mortgage banking activities.

Deposit service fees totaled $78.4 million for the six months ended June 30, 2020, compared to $86.1 million for the six months ended June 30, 2019. The decrease was primarily due to lower NSF, interchange, and debit card fees, as well as account service fees.

Mortgage banking activities totaled $7.1 million for the six months ended June 30, 2020, compared to $1.7 million for the six months ended June 30, 2019. The increase was a result of higher origination volume due to a lower mortgage interest rate environment.

Other income totaled $11.4 million for the six months ended June 30, 2020, compared to $19.1 million for the six months ended June 30, 2019. The decrease was primarily due to the customer derivative fair value adjustment and decreases throughout miscellaneous fee income, somewhat offset by an increase from customer derivative activity.

9

Non-Interest Expense

	Three months ended June 30,								Six months ended June 30,
					Increase (decrease)								Increase (decrease)
(Dollars in thousands)	2020		2019		Amount		Percent		2020		2019		Amount		Percent
Compensation and benefits	$	99,731	$	98,527	$	1,204	1.2	%	$	201,618	$	196,312	$	5,306	2.7	%
Occupancy	14,245		14,019		226		1.6		28,730		28,715		15		0.1
Technology and equipment	27,468		25,767		1,701		6.6		55,305		51,464		3,841		7.5
Intangible assets amortization	962		962		—		—		1,924		1,924		—		—
Marketing	3,286		4,243		(957)		(22.6)		6,788		7,571		(783)		(10.3)
Professional and outside services	6,158		5,634		524		9.3		11,821		11,682		139		1.2
Deposit insurance	5,015		4,453		562		12.6		9,740		8,883		857		9.6
Other expense	19,719		27,035		(7,316)		(27.1)		39,494		49,775		(10,281)		(20.7)
Total non-interest expense	$	176,584	$	180,640	$	(4,056)	(2.2)		$	355,420	$	356,326	$	(906)	(0.3)

Comparison to Prior Year Quarter

Total non-interest expense for the three months ended June 30, 2020 was $176.6 million, a decrease of $4.1 million, or 2.2%, compared to $180.6 million for the three months ended June 30, 2019. The decrease was primarily attributable to other expense partially offset by increases in compensation and benefits and technology and equipment.

Compensation and benefits totaled $99.7 million for the three months ended June 30, 2020, compared to $98.5 million for the three months ended June 30, 2019. The increase was a result of annual merit increases and other benefits partially offset by lower medical costs.

Technology and equipment totaled $27.5 million for the three months ended June 30, 2020, compared to $25.8 million for the three months ended June 30, 2019. The increase was a result of continued infrastructure investment.

Other expense totaled $19.7 million for the three months ended June 30, 2020, compared to $27.0 million for the three months ended June 30, 2019. The decrease was primarily due to lower pension costs, legal expenses, and variable operating expenses.

Comparison to Prior Year to Date

Total non-interest expense for the six months ended June 30, 2020 was $355.4 million, a decrease of $0.9 million, or 0.3%, compared to $356.3 million for the six months ended June 30, 2019. The decrease was primarily attributable to other expense partially offset by increases in compensation and benefits and technology and equipment.

Compensation and benefits totaled $201.6 million for the six months ended June 30, 2020, compared to $196.3 million for the six months ended June 30, 2019. The increase was a result of annual merit increases, temporary help, and other benefits partially offset by lower medical costs.

Technology and equipment totaled $55.3 million for the six months ended June 30, 2020, compared to $51.5 million for the six months ended June 30, 2019. The increase was a result of continued infrastructure investment.

Other expense totaled $39.5 million for the six months ended June 30, 2020, compared to $49.8 million for the six months ended June 30, 2019. The decrease was primarily due to lower pension costs, legal expenses, and variable operating expenses.

10

Income Taxes

Webster recognized income tax expense of $14.8 million, reflecting an effective tax rate of 21.8%, for the three months ended June 30, 2020, compared to $26.5 million, reflecting an effective tax rate of 21.1%, for the three months ended June 30, 2019.

The decrease in tax expense is due to a lower level of pre-tax income for the three months ended June 30, 2020 as compared to the same period in 2019. The increase in the effective tax rate for the three months ended June 30, 2020 as compared to the same period in 2019 primarily reflects the recognition of a higher level of net tax benefits specific to the 2019 period, partially offset by the effects of a lower level of pre-tax income estimated for 2020 as compared to 2019.

Webster recognized income tax expense of $25.9 million, reflecting an effective tax rate of 22.1%, for the six months ended June 30, 2020, compared to $52.6 million, reflecting an effective tax rate of 21.0%, for the six months ended June 30, 2019.

The decrease in tax expense is due to a lower level of pre-tax income for the six months ended June 30, 2020 as compared to the same period in 2019. The increase in the effective tax rate for the six months ended June 30, 2020 as compared to the same period in 2019 reflects the recognition of $0.2 million of net tax expense specific to the six months ended June 30, 2020, including tax deficiencies of $0.6 million from stock-based compensation, as compared to the recognition of $4.5 million of net tax benefits specific to the 2019 period, including $2.7 million of excess tax benefits from stock-based compensation.

During July 2020, the Company made U.S. tax payments totaling $43.5 million.

For additional information related to income taxes, including deferred tax assets (DTAs), refer to the section captioned "Use of Estimates" elsewhere in this Item, and Note 9: Income Taxes in the Notes to Consolidated Financial Statements contained in the Company's Annual Report on Form 10-K for the year ended December 31, 2019.

11

Segment Reporting

Webster’s operations are organized into three reportable segments that represent its primary businesses - Commercial Banking, HSA Bank (a division of Webster Bank, National Association), and Community Banking. These segments reflect how executive management responsibilities are assigned, the type of customer served, how products and services are provided, and how discrete financial information is currently evaluated by executive management. Segments are evaluated using pre-tax, pre-provision net revenue (PPNR). Certain Corporate Treasury activities, along with the amounts required to reconcile profitability metrics to amounts reported in accordance with GAAP, are included in the Corporate and Reconciling category. Refer to Note 16: Segment Reporting in the Notes to Condensed Consolidated Financial Statements contained elsewhere in this report for a reconciliation of segment information to amounts reported in accordance with GAAP and for a description of segment reporting methodology. To better align segment results with key measurements used to review segment performance, the funds transfer pricing calculation was refined to reflect the allocation of capital credit to net interest income. Prior period amounts were revised accordingly.

Commercial Banking is comprised of Commercial Banking and Private Banking operating segments.

Commercial Banking provides commercial and industrial lending and leasing, commercial real estate lending, and treasury and payment solutions. Specifically, Webster Bank deploys lending through middle market, commercial real estate, equipment financing, asset-based lending and specialty lending units. These groups utilize a relationship approach model throughout its footprint when providing lending, deposit, and cash management services to middle market companies. In addition, Commercial Banking serves as a referral source to the other lines of business.

Private Banking provides asset management, financial planning services, trust services, loan products, and deposit products for high net worth clients, not-for-profit organizations, and business clients. These client relationships generate fee revenue on assets under management or administration, while a majority of the relationships also include lending and, or, deposit accounts which generates net interest income and other ancillary fees.

HSA Bank offers comprehensive consumer directed healthcare solutions that include, HSAs, health reimbursement accounts, flexible spending accounts, and other financial solutions. HSAs are used in conjunction with high deductible health plans in order to facilitate tax advantages for account holders with respect to health care spending and savings, in accordance with applicable laws. HSAs are offered through employers for the benefit of their employees or directly to individual consumers and are distributed nationwide directly as well as through national and regional insurance carriers, benefit consultants and financial advisors.

HSA Bank deposits provide long duration low-cost funding that is used to minimize the Company’s use of wholesale funding in support of the Company’s loan growth. In addition, non-interest revenue is generated predominantly through service fees and interchange income.

Community Banking is comprised of Personal Banking and Business Banking operating segments.

Through a distribution network, consisting of 157 banking centers and 306 ATMs, a customer care center, and a full range of web and mobile-based banking services, Community Banking serves consumer and business customers primarily throughout southern New England and into Westchester County, New York.

Personal Banking offers consumer deposit and fee-based services, residential mortgages, home equity lines and, or, loans, unsecured consumer loans, and credit card products. In addition, investment and securities-related services, including brokerage and investment advice are offered through a strategic partnership with LPL Financial Holdings Inc. (LPL), a broker dealer registered with the SEC, a registered investment advisor under federal and applicable state laws, a member of the Financial Industry Regulatory Authority, and a member of the Securities Investor Protection Corporation. Webster Bank has employees located throughout its banking center network, who, through LPL, are registered representatives.

Business Banking offers credit, deposit, and cash flow management products to businesses and professional service firms with annual revenues of up to $25 million. This group builds broad customer relationships through business bankers and business certified banking center managers, supported by a team of customer care center bankers and industry and product specialists.

12

Commercial Banking

Operating Results:

	Three months ended June 30,				Six months ended June 30,
(In thousands)	2020		2019		2020		2019
Net interest income	$	104,862	$	100,216	$	204,178	$	198,558
Non-interest income	14,725		14,645		27,964		28,656
Non-interest expense	44,694		46,196		91,238		90,814
Pre-tax, pre-provision net revenue	$	74,893	$	68,665	$	140,904	$	136,400

Comparison to Prior Year Quarter

Pre-tax, pre-provision net revenue increased $6.2 million, or 9.1%, for the three months ended June 30, 2020 as compared to the same period in 2019. Net interest income increased $4.6 million, as a result of loan and deposit growth, which was partially offset by the lower rate environment. Non-interest income increased $0.1 million. Non-interest expense decreased $1.5 million, primarily due to a significant reduction of travel and entertainment spend.

Comparison to Prior Year to Date

Pre-tax, pre-provision net revenue increased $4.5 million, or 3.3%, for the six months ended June 30, 2020 as compared to the same period in 2019. Net interest income increased $5.6 million, as a result of loan growth, which was partially offset by the lower rate environment. Non-interest income decreased $0.7 million and non-interest expense increased $0.4 million.

Selected Balance Sheet and Off-Balance Sheet Information:

(In thousands)	At June 30, 2020		At December 31, 2019
Loans and leases	$	12,485,078	$	11,499,573
Deposits	5,400,036		4,382,051
Assets under administration/management (off-balance sheet)	2,181,697		2,304,350

Loans and leases increased $985.5 million at June 30, 2020 compared to December 31, 2019. Loan originations in the six months ended June 30, 2020 and 2019 were $2.1 billion and $1.8 billion, respectively. The loan growth was primary related to new originations in the middle market and PPP loans.

Deposits increased $1.0 billion at June 30, 2020 compared to December 31, 2019. The increase was primarily driven by PPP funding, and also the liquidity needs of business clients and municipalities.

The Private Banking operating segment had assets under administration of approximately $523.6 million and $539.7 million and assets under management of $1.7 billion and $1.8 billion at June 30, 2020 and December 31, 2019, respectively. These balances were lower as a result of a decline in market value.

13

HSA Bank

Operating Results:

	Three months ended June 30,				Six months ended June 30,
(In thousands)	2020		2019		2020		2019
Net interest income	$	39,334	$	44,013	$	82,007	$	87,111
Non-interest income	23,103		24,979		49,486		50,556
Non-interest expense	34,020		34,253		71,098		67,775
Pre-tax net revenue	$	28,417	$	34,739	$	60,395	$	69,892

Comparison to Prior Year Quarter

Pre-tax net revenue decreased $6.3 million, or 18.2%, for the three months ended June 30, 2020 as compared to the same period in 2019. Net interest income decreased $4.7 million, due to a decline in deposit spreads, partially offset by a growth in deposits. Non-interest income decreased $1.9 million, due to a decline in interchange revenue as a result of COVID-19. Non-interest expense decreased $0.2 million, primarily due to reduced postage and statement rendering and travel expenses, partially offset by account growth. Net accounts grew 32 thousand to 3.0 million compared to a year ago.

Comparison to Prior Year to Date

Pre-tax net revenue decreased $9.5 million, or 13.6%, for the six months ended June 30, 2020 as compared to the same period in 2019. Net interest income decreased $5.1 million, due to a decline in deposit spreads, partially offset by a growth in deposits. Non-interest income decreased $1.1 million, due to a decline in interchange revenue as a result of COVID-19. Non-interest expense increased $3.3 million, primarily due to annual merit increases and account growth. Net accounts grew 32 thousand to 3.0 million compared to a year ago.

Selected Balance Sheet and Off-Balance Sheet Information:

(In thousands)	At June 30, 2020		At December 31, 2019
Deposits	$	6,786,845	$	6,416,135
Assets under administration, through linked brokerage accounts (off-balance sheet)	2,249,176		2,070,910
Total footings	$	9,036,021	$	8,487,045

Deposits increased $370.7 million at June 30, 2020 compared to December 31, 2019, due to a 22 thousand net account increase and organic growth in existing account balances. Deposit growth was partially offset by the exit of third-party-administrator accounts in the second quarter.

HSA Bank deposits accounted for 25.8% and 27.5% of total deposits at June 30, 2020 and December 31, 2019, respectively.

Assets under administration, through linked brokerage accounts, increased $178.3 million at June 30, 2020 compared to December 31, 2019, primarily due to new account growth partially offset by market value declines.

14

Community Banking

Operating Results:

	Three months ended June 30,				Six months ended June 30,
(In thousands)	2020		2019		2020		2019
Net interest income	$	104,870	$	107,838	$	204,340	$	214,128
Non-interest income	23,405		27,675		51,025		53,057
Non-interest expense	93,686		96,166		192,653		191,241
Pre-tax, pre-provision net revenue	$	34,589	$	39,347	$	62,712	$	75,944

Comparison to Prior Year Quarter

Pre-tax, pre-provision net revenue decreased $4.8 million, or 12.1%, for the three months ended June 30, 2020 as compared to the same period in 2019. Net interest income decreased $3.0 million, primarily due to declining interest rate spreads on deposits, partially offset by balance growth in loan and deposit portfolios. Non-interest income decreased $4.3 million, driven by lower deposit related service charges which were partially offset by higher deposit balances. Fees from investment services also declined related to lower transaction volumes and decreased asset valuations. These decreases were partially offset by increased fee income from mortgage banking and interest rate hedging activities. Non-interest expense decreased $2.5 million, resulting from lower deposit and loan operations costs, marketing expenses, employee related expenses, and sales activity related expenses. These expense saves were partially offset by continued investments in technology.

Comparison to Prior Year to Date

Pre-tax, pre-provision net revenue decreased $13.2 million, or 17.4%, for the six months ended June 30, 2020 as compared to the same period in 2019. Net interest income decreased $9.8 million, primarily due to declining interest rate spreads on loans and deposits, partially offset by balance growth in loan and deposit portfolios. Non-interest income decreased $2.0 million, primarily driven by lower deposit related service charges and decreased loan servicing income. These decreases were partially offset by higher deposit balances and increased fee income from mortgage banking and interest rate hedging activities. Non-interest expense increased $1.4 million, primarily due to higher employee related expenses, continued investments in technology, and other corporate overhead, partially offset by decreased deposit and loan operations costs, marketing expenses, sales activity related expenses, and card processing costs.

Selected Balance Sheet and Off-Balance Sheet Information:

(In thousands)	At June 30, 2020		At December 31, 2019
Loans	$	9,317,390	$	8,537,341
Deposits	14,172,987		12,527,903
Assets under administration (off-balance sheet)	3,557,019		3,712,311

Loans increased $780.0 million at June 30, 2020 compared to December 31, 2019. The increase is due to the originations of PPP loans by Business Banking, partially offset by lower residential mortgage balances due to increased refinancing activity and the continuing net paydowns in the home equity portfolio.

Loan originations in the six months ended June 30, 2020 and 2019 were $2.1 billion and $0.8 billion, respectively. The increase was driven by the originations of the PPP loans and increased residential mortgage originations, partially offset by a decline in home equity originations.

Deposits increased $1.6 billion at June 30, 2020 compared to December 31, 2019 resulting from higher balances in business and consumer transactional accounts coupled with increases in savings and money market products. The balance increases were driven by proceeds from the PPP loans, CARES Act stimulus payments, deferred income tax deadline, and the shifting of deposits from maturing certificates of deposit, which declined during the period.

Additionally, at June 30, 2020 and December 31, 2019, Webster Bank's investment services division had assets under administration through its strategic partnership with LPL of $3.6 billion and $3.7 billion, respectively. These balances were lower as a result of market value declines.

15

Financial Condition

At June 30, 2020, total assets of $32.7 billion increased by $2.3 billion compared to December 31, 2019, primarily driven by increases of $1.8 billion in loans, $440.7 million in investment securities, and $253.5 million in accrued interest receivable and other assets. Total liabilities of $29.5 billion increased by $2.4 billion compared to December 31, 2019, primarily reflecting increases of $1.7 billion in demand deposits, $913.2 million in interest-bearing deposits, and $370.7 million in HSAs. Total shareholders' equity of $3.2 billion decreased by $33.0 million compared to December 31, 2019. The decrease in shareholders' equity reflects a $76.6 million decrease in connection with the common stock repurchase program, a $51.2 million cumulative effect of change in accounting principles in connection with the adoption of CECL, and $73.0 million and $3.9 million in dividends paid to common and preferred shareholders, respectively, partially offset by $91.3 million in net income and $77.5 million for other comprehensive income.

Book value was $33.59 per common share as of June 30, 2020, compared with $33.28 per common share as of December 31, 2019. On July 21, 2020, the Board of Directors declared a quarterly cash dividend to shareholders, maintaining it at $0.40 per common share. Given the current economic forecast, anticipated earnings, and capital position, the Company anticipates continuation of the dividend at its current level. The Company will continue to monitor its ability to pay dividends at this level.

As of June 30, 2020, both the Company and the Bank were considered well-capitalized, meeting all capital requirements under the Basel III Capital Rules. In accordance with regulatory capital rules, the Company elected an option to delay the impact of CECL on its regulatory capital over a two-year deferral and subsequent three-year transition period ending December 31, 2024. Therefore, capital ratios and amounts as of June 30, 2020 exclude the impact of the increased allowance for credit losses on loans and leases, held-to-maturity debt securities and unfunded loan commitments attributed to the adoption of CECL. This resulted in a 30, 29, 29, and 22 basis point benefit to the Company's CET1 risk based capital, total risk based capital, tier 1 risk based capital, and tier 1 leverage capital, respectively, at June 30, 2020. The Company's capital ratios remain strong, in excess of well capitalized even without the benefit of the CECL impact delay.

Refer to the selected financial highlights under the "Results of Operations" section and Note 11: Regulatory Matters in the Notes to Condensed Consolidated Financial Statements contained elsewhere in this report for information on regulatory capital levels and ratios.

Investment Securities

Webster Bank's investment securities are managed within regulatory guidelines and corporate policy, which include limitations on aspects such as concentrations in and type of investments as well as minimum risk ratings per type of security. The Office of the Comptroller of the Currency (OCC) may establish additional individual limits on a certain type of investment if the concentration in such investment presents a safety and soundness concern. In addition to Webster Bank, Webster Financial Corporation (the Holding Company) also may directly hold investment securities from time-to-time. At June 30, 2020, the Company had no holdings in obligations of individual states, counties, or municipalities which exceeded 10% of consolidated shareholders’ equity.

Webster maintains, through its Corporate Treasury function, investment securities that are primarily used to provide a source of liquidity for operating needs, to generate interest income, and as a means to manage interest-rate risk. Investment securities are classified into two major categories, available-for-sale which currently consists of agency collateralized mortgage obligations (Agency CMO); agency mortgage-backed securities (Agency MBS); agency commercial mortgage-backed securities (Agency CMBS); non-agency commercial mortgage-backed securities (CMBS); collateralized loan obligation securities (CLO); and corporate debt, and held-to-maturity which currently consists of Agency CMO; Agency MBS; Agency CMBS; municipal bonds and notes; and CMBS. Investment securities had a carrying value and an average risk weighting for regulatory purposes of $8.7 billion and 14%, respectively, at June 30, 2020 and $8.2 billion and 16%, respectively, at December 31, 2019.

Available-for-sale investment securities increased by $257.8 million, primarily due to Agency CMBS net purchase activity. The tax-equivalent yield in the portfolio was 2.62% for the six months ended June 30, 2020 compared to 3.03% for the six months ended June 30, 2019. Available-for-sale investment securities are evaluated for credit losses on a quarterly basis. Unrealized losses on these securities are attributable to factors other than credit loss and therefore no ACL has been recorded. Further, the Company does not have the intent to sell these investment securities, and it is more likely than not that it will not be required to sell these securities before the recovery of their cost basis. Gross unrealized loss on available-for-sale investment securities was $22.8 million at June 30, 2020.

Held-to-maturity investment securities increased by $183.2 million, primarily due to Agency CMBS net purchase activity partially offset by net principal paydowns for Agency MBS. The tax-equivalent yield in the portfolio was 2.85% for the six months ended June 30, 2020 compared to 3.06% for the six months ended June 30, 2019. Held-to-maturity investment securities are evaluated for credit losses on a quarterly basis under CECL. The ACL on investment securities held-to-maturity was $309 thousand at June 30, 2020. Gross unrealized loss on held-to-maturity investment securities was $296 thousand at June 30, 2020.

16

The following table summarizes the amortized cost and fair value of investment securities:

	At June 30, 2020								At December 31, 2019
(In thousands)	Amortized Cost		Gross Unrealized Gains		Gross Unrealized Losses		Fair Value		Amortized Cost		Gross Unrealized Gains		Gross Unrealized Losses		Fair Value
Available-for-sale:
Agency CMO	$	182,484	$	7,339	$	(220)	$	189,603	$	184,500	$	2,218	$	(917)	$	185,801
Agency MBS	1,512,525		75,054		(343)		1,587,236		1,580,743		35,456		(4,035)		1,612,164
Agency CMBS	827,782		27,131		—		854,913		587,974		513		(6,935)		581,552
CMBS	472,418		433		(16,597)		456,254		432,085		38		(252)		431,871
CLO	86,705		6		(2,228)		84,483		92,628		45		(468)		92,205
Corporate debt	14,544		—		(3,409)		11,135		23,485		—		(1,245)		22,240
Available-for-sale	$	3,096,458	$	109,963	$	(22,797)	$	3,183,624	$	2,901,415	$	38,270	$	(13,852)	$	2,925,833
Held-to-maturity:
Agency CMO	$	138,529	$	3,469	$	(223)	$	141,775	$	167,443	$	1,123	$	(1,200)	$	167,366
Agency MBS	2,766,764		148,003		(73)		2,914,694		2,957,900		60,602		(8,733)		3,009,769
Agency CMBS	1,585,929		60,543		—		1,646,472		1,172,491		6,444		(5,615)		1,173,320
Municipal bonds and notes (1)	752,537		49,298		—		801,835		740,431		32,709		(21)		773,119
CMBS	233,367		7,416		—		240,783		255,653		2,278		(852)		257,079
Held-to-maturity	$	5,477,126	$	268,729	$	(296)	$	5,745,559	$	5,293,918	$	103,156	$	(16,421)	$	5,380,653

(1)The amortized cost balance at June 30, 2020 in the table above excludes an allowance for credit losses on investment securities held-to-maturity of $309 thousand.

Webster Bank has the ability to use its investment securities, as well as interest-rate financial instruments within internal policy guidelines, to hedge and manage interest-rate risk as part of its asset/liability strategy. See Note 13: Derivative Financial Instruments in the Notes to Condensed Consolidated Financial Statements contained elsewhere in this report for additional information concerning derivative financial instruments.

17

Loans and Leases

The following table provides the composition of loans and leases:

	At June 30, 2020			At December 31, 2019
(Dollars in thousands)	Amount		%	Amount		%
Commercial non-mortgage	$	7,070,220	32.4	$	5,313,989	26.5
Asset-based	943,187		4.3	1,049,978		5.2
Commercial real estate	6,217,065		28.5	5,959,969		29.7
Equipment financing	587,224		2.7	533,048		2.7
Residential	4,890,550		22.5	4,944,480		24.7
Home equity	1,908,289		8.8	1,998,631		10.0
Other consumer	202,449		0.9	219,266		1.1
Net deferred fees/costs and net premiums/discounts (1)	(16,467)		(0.1)	17,625		0.1
Total loans and leases	$	21,802,517	100.0	$	20,036,986	100.0

(1)The change in balances is primarily a result of deferred fees associated with PPP loan activity.

Total commercial non-mortgage and asset-based loans were $8.0 billion at June 30, 2020, an increase of $1.6 billion from December 31, 2019. The net increase is primarily related to PPP loan originations of $1.4 billion.

Commercial real estate loans were $6.2 billion at June 30, 2020, an increase of $257.1 million from December 31, 2019. The increase is a result of originations of $571.1 million, partially offset by loan payments.

Equipment financing was $587.2 million at June 30, 2020, an increase of $54.2 million from December 31, 2019. The increase is a result of originations of $143.9 million, partially offset by premium/fee amortization and higher prepayments.

Residential loans were $4.9 billion at June 30, 2020, a decrease of $53.9 million from December 31, 2019. The net decrease is a result of premium/fee amortization and higher prepayments, essentially offset by originations of $593.0 million.

Total home equity and other consumer loans were $2.1 billion at June 30, 2020, a decrease of $107.2 million from December 31, 2019. The decrease is primarily due to continued net principal paydowns within the home equity lines.

Credit Policies and Procedures

Webster Bank has credit policies and procedures in place designed to support lending activity within an acceptable level of risk. Management reviews and approves these policies and procedures on a regular basis. To assist management with its review, reports related to loan production, loan quality, concentrations of credit, loan delinquencies, non-performing loans, and potential problem loans are generated by loan reporting systems. The Company has implemented additional monitoring procedures in connection with COVID-19.

Commercial loans are underwritten after evaluating and understanding the borrower’s ability to operate and service its debt. Assessment of management is a critical element of the underwriting process and credit decision. Once it is determined that the borrower’s management possesses sound ethics and solid business acumen, current and projected cash flows are examined to determine the ability of the borrower to repay obligations as agreed. All transactions are appraised to determine market value. Commercial and industrial loans are primarily made based on the identified cash flows of the borrower and secondarily on the underlying collateral provided by the borrower. The cash flows of borrowers, however, may not be as expected, and the collateral securing these loans may fluctuate in value. Most commercial and industrial loans are secured by the assets being financed and may incorporate personal guarantees of the principals.

Commercial real estate loans are subject to underwriting standards and processes similar to commercial and industrial loans, in addition to those specific to real estate loans. These loans are viewed primarily as cash flow loans and secondarily as loans secured by real estate. Repayment of these loans is largely dependent on the successful operation of the property securing the loan, the market in which the property is located, and the tenants of the property securing the loan. The properties securing the Company’s commercial real estate portfolio are diverse in terms of type and geographic location, which reduces the Company's exposure to adverse economic events that may affect a particular market. Management monitors and evaluates commercial real estate loans based on collateral, geography, and risk grade criteria. Commercial real estate loans may be adversely affected by conditions in the real estate markets or in the general economy. Management periodically utilizes third-party experts to provide insight and guidance about economic conditions and trends affecting its commercial real estate loan portfolio.

Consumer loans are subject to policies and procedures developed to manage the risk characteristics of the portfolio. Policies and procedures, coupled with relatively small individual loan amounts and predominately collateralized structures, spread across many different borrowers, minimize risk. Trend and outlook reports are reviewed by management on a regular basis, with policies and procedures modified, or developed, as needed. Underwriting factors for mortgage and home equity loans include the borrower’s Fair Isaac Corporation (FICO) score, the loan amount relative to property value, and the borrower’s debt to income level and are also influenced by regulatory requirements. Additionally, Webster Bank originates both qualified mortgage and non-qualified mortgage loans as defined by applicable Consumer Financial Protection Bureau (CFPB) rules.

18

Loan Modifications

Webster works with customers to modify loan agreements when borrowers are experiencing financial difficulty. Webster will modify a loan to minimize the risk of loss and achieve the best possible outcome for both the borrower and the Company. Loan modifications can take various forms including payment deferral, rate reduction, covenant waiver, term extension, or other action. Depending on the nature of modification, it may, or may not, be accounted for as a troubled debt restructuring (TDR).

COVID-19 Modification Activities

The Company has accommodated over 2,000 customers impacted by COVID-19 through payment-related deferrals, covenant relief, borrowing base adjustments, additional liquidity, and other modifications. As of June 30, 2020, loan balances associated with these modifications, in their active period, totaled $2.3 billion. This balance includes all loans associated with a customer relationship where at least one loan has been modified. A significant portion of the loan balances associated with these modifications would not be considered a TDR based on the nature of the modification. Certain other modifications that would otherwise be considered a TDR are subject to TDR accounting relief through the CARES Act and Interagency Statement. The Company continues to actively monitor customer relationships associated with these modified loans. The impact of these modifications is reflected in our allowance for credit losses on loans and leases.

The CARES Act and Interagency Statement

In response to the COVID-19 pandemic, financial institutions were provided relief from certain TDR accounting and disclosure requirements for qualifying loan modifications. Specifically, Section 4013 of the CARES Act provided temporary relief from certain GAAP requirements for modifications related to COVID-19. In addition, a group of banking regulatory agencies issued a revised interagency statement that offers practical expedients for evaluating whether COVID-19 loan modifications are TDRs.

As of June 30, 2020, loan balances, associated with loan modifications designated in connection with these relief provisions, totaled $735.0 million. These modifications represent payment deferrals, generally three to six months in length. The Company will continue to evaluate the effectiveness of the loan modification program as the deferral periods end. For additional information on the accounting for loan modifications under Section 4013 of the CARES Act and the revised interagency statement refer to Note 1: Summary of Significant Accounting Policies in the Notes to the Condensed Consolidated Financial Statements contained elsewhere in this report.

Troubled Debt Restructurings

A modified loan is considered a TDR when two conditions are met: (i) the borrower is experiencing financial difficulties; and (ii) the modification constitutes a concession. Modified terms are dependent upon the financial position and needs of the individual borrower. The Company considers all aspects of the restructuring in determining whether a concession has been granted, including the debtor's ability to access market rate funds. In general, a concession exists when the modified terms of the loan are more attractive to the borrower than standard market terms. Common modifications include material changes in covenants, pricing, and forbearance. Loans for which the borrower has been discharged under Chapter 7 bankruptcy are considered collateral dependent TDRs and thus, impaired at the date of discharge and charged down to the fair value of collateral less cost to sell.

The Company’s policy is to place consumer loan TDRs, except those that were performing prior to TDR status, on non-accrual status for a minimum period of six months. Commercial TDRs are evaluated on a case-by-case basis for determination of accrual status. Loans qualify for return to accrual status once they have demonstrated performance with the restructured terms of the loan agreement for a minimum of six months. Generally, a TDR is classified and reported as a TDR for the remaining life of the loan. TDR classification may be removed if the loan was restructured under market conditions and the borrower demonstrates compliance with the modified terms for a minimum of six months. In the limited circumstance that a loan is removed from TDR classification, it is the Company’s policy to continue to base its measure of credit loss on the contractual terms specified by the loan agreement.

19

The following tables provide information for TDRs:

	Six months ended June 30,
(In thousands)	2020		2019
Beginning balance	$	237,438	$	230,414
Additions	52,385		39,551
Paydowns/draws	(23,997)		(20,639)
Charge-offs	(3,084)		(5,616)
Transfers to OREO	(1,296)		(643)
Ending balance	$	261,446	$	243,067

(In thousands)	At June 30, 2020		At December 31, 2019
Accrual status	$	147,950	$	136,449
Non-accrual status	113,496		100,989
Total TDRs	$	261,446	$	237,438
Specific reserves for TDRs included in the balance of ACL on loans and leases	$	15,027	$	12,956
Additional funds committed to borrowers in TDR status	15,547		4,856

Overall, TDR balances increased $24.0 million at June 30, 2020 compared to December 31, 2019. While these balances exclude designated loan modifications in connection with Section 4013 of the CARES Act and Interagency Statements, specific reserves for TDRs increased from year end reflective of management’s current assessment of reserve requirements.

Past Due Loans and Leases

The following table provides information regarding loans and leases past due 30 days or more and accruing income:

	At June 30, 2020			At December 31, 2019
(Dollars in thousands)	Amount		% (1)	Amount		% (1)
Commercial non-mortgage	$	7,514	0.11	$	2,697	0.05
Commercial real estate	2,363		0.04	1,700		0.03
Equipment financing	6,445		1.10	5,785		1.09
Residential	15,445		0.32	13,598		0.28
Home equity	6,345		0.33	13,761		0.69
Other consumer	1,512		0.75	5,074		2.31
Loans and leases past due 30-89 days	39,624		0.18	42,615		0.21
Commercial non-mortgage loans and leases past due 90 days and accruing	198		—	—		—
Total	39,822		0.18	42,615		0.21
Net deferred fees/costs and net premiums/discounts	93			92
Total loans and leases past due 30 days or more and accruing income	$	39,915		$	42,707

(1)Represents the principal balance of loans and leases past due 30 days or more and accruing income as a percentage of the outstanding principal balance within the comparable loan and lease category.

The balance of loans and leases past due 30 days or more and accruing income decreased $2.8 million at June 30, 2020 compared to December 31, 2019. The ratio of loans and leases past due 30 days or more and accruing income as a percentage of loans and leases decreased to 0.18% at June 30, 2020 as compared to 0.21% at December 31, 2019.

20

Non-performing Assets

The following table provides information regarding non-performing assets:

	At June 30, 2020			At December 31, 2019
(Dollars in thousands)	Amount		% (1)	Amount		% (1)
Commercial non-mortgage	$	67,547	0.96	$	59,360	1.12
Asset-based	138		0.01	139		0.01
Commercial real estate	15,889		0.26	11,554		0.19
Equipment financing	7,793		1.33	5,433		1.02
Residential	46,500		0.95	43,100		0.87
Home equity	33,971		1.78	30,130		1.51
Other consumer	1,216		0.60	1,190		0.54
Total non-accrual loans and leases	173,054		0.79	150,906		0.75
Net deferred fees/costs and net premiums/discounts	139			153
Amortized cost of non-accrual loans and leases (2)	$	173,193		$	151,059
Total non-accrual loans and leases	$	173,054		$	150,906
Foreclosed and repossessed assets:
Commercial non-mortgage	272			271
Residential and consumer	5,055			6,203
Total foreclosed and repossessed assets	5,327			6,474
Total non-performing assets	$	178,381		$	157,380

(1)Represents the principal balance of non-accrual loans and leases as a percentage of the outstanding principal balance within the comparable loan and lease category.

(2)Includes non-accrual TDRs of $113.5 million at June 30, 2020 and $101.0 million at December 31, 2019.

Non-performing assets increased $21.0 million at June 30, 2020 compared to December 31, 2019. Overall non-performing assets as a percentage of total assets was 0.55% at June 30, 2020 as compared to 0.52% at December 31, 2019.

The following table provides detail of non-performing loan and lease activity:

	Six months ended June 30,
(In thousands)	2020		2019
Beginning balance	$	150,906	$	154,750
Additions	62,952		59,345
Paydowns, net of draws	(9,874)		(25,102)
Charge-offs	(25,880)		(19,920)
Other (1)	(5,050)		(21,017)
Ending balance	$	173,054	$	148,056

(1)Other typically includes loans transferred to OREO, or loans held for sale. The 2019 amount also includes a commercial loan of $14.8 million which was sold during the period.

21

Asset Quality

The Company manages asset quality leveraging established risk tolerance levels through its underwriting standards, servicing, and portfolio management of loans and leases. Loans and leases, particularly where a heightened risk of loss has been identified, are regularly monitored to mitigate further deterioration which could potentially impact key measures of asset quality in future periods. Past due loans and leases, non-performing assets, and credit loss levels are considered to be key measures of asset quality.

The following table provides key asset quality ratios:

	At June 30, 2020		At December 31, 2019
Non-performing loans and leases as a percentage of loans and leases	0.79	%	0.75	%
Non-performing assets as a percentage of loans and leases plus other real estate owned (OREO)	0.82		0.79
Non-performing assets as a percentage of total assets	0.55		0.52
ACL on loans and leases as a percentage of non-performing loans and leases	207.17		138.56
ACL on loans and leases as a percentage of loans and leases	1.64		1.04
Net charge-offs as a percentage of average loans and leases (1)	0.23		0.21
Ratio of ACL on loans and leases to net charge-offs (1)	7.40x		5.09x

(1)Calculated for the June 30, 2020 period based on the year-to-date net charge-offs, annualized.

The ratios as calculated above, include the impact of PPP loans totaling $1.4 billion for which there was no allowance for credit losses recorded at June 30, 2020.

The economic environment and uncertainty related to the pandemic could result in severe deterioration of asset quality, particularly in sectors disproportionately impacted from COVID-19 and the related economic slowdown, such as retail, transportation, leisure, construction, restaurants, hotels, and oil. At June 30, 2020, commercial loans with exposure to these sectors totaled $2.5 billion, or approximately 11.6% of total loans.

Potential Problem Loans and Leases

Potential problem loans and leases are defined by management as certain loans and leases that, for:

•the commercial portfolio are performing loans and leases that are classified as Substandard and have a well-defined weakness that could jeopardize the full repayment of the debt; and

•the consumer portfolio are performing loans that are 60-89 days past due and accruing.

Potential problem loans and leases exclude loans and leases past due 90 days or more and accruing, non-accrual loans and leases, and troubled debt restructurings (TDRs). Certain loans with modifications related to COVID-19 are not reflected as potential problem loans and are not reported as TDRs due to relief provisions of the CARES Act and Interagency Statements as discussed elsewhere in this document. As there are many uncertainties related to the pandemic there is a risk that some of these modified loans may become potential problem loans.

Management monitors potential problem loans and leases due to a higher degree of risk associated with those loans and leases. The current expectation of lifetime losses is included in the ACL on loans and leases, however management cannot predict whether these potential problem loans and leases ultimately will become non-performing or result in a loss. The Company had potential problem loans and leases of $244.6 million at June 30, 2020 compared to $216.7 million at December 31, 2019.

22

Allowance for Credit Losses on Loans and Leases

On January 1, 2020, the Company adopted a new accounting standard which introduced the CECL impairment model that applies to most financial assets measured at amortized cost and certain other instruments including the Company’s loans, net investment in leases, off-balance sheet credit exposures, and held-to-maturity debt securities. CECL requires the measurement of expected credit losses over the life of the instrument to be recognized at purchase or origination, and also requires consideration of a broader range of reasonable and supportable information including economic forecasts.

Methodology

The Company's policy for ACL on loans and leases is considered a critical accounting policy. The ACL on loans and leases is a contra-asset account that offsets the amortized cost basis of loans and leases for the credit losses expected to occur over the life of the asset. Executive management reviews and advises on the adequacy of the reserve which is maintained at a level management deems sufficient to cover expected losses within the loan and lease portfolios.

The ACL on loans and leases is determined using the CECL model which requires recognition of expected lifetime credit losses at the purchase or origination of an asset. Expected losses are determined through pooled, collective assessment of loans and leases with similar risk characteristics. If the risk characteristics of a loan or lease change and no longer match that of the collective assessment pool it is removed and individually assessed for credit impairment. Management applies significant judgments and assumptions that influence the loss estimate and ACL on loan and lease balances.

Collectively Assessed Loans and Leases. Collectively assessed loans and leases are segmented based on the commercial and consumer portfolios and expected losses are determined using Probability of Default/Loss Given Default (PD/LGD) models. The Company’s PD/LGD calculations are predictive models that measure the current risk profile of the loan pools and which consider forecasts of future macroeconomic conditions, historical loss information, and other qualitative factors, that together determine the overall reserve requirement for collectively assessed loans and leases.

Forecasted economic scenarios are sourced from a third party and data from the baseline forecast scenario is an input to the modeled loss calculation. Macroeconomic variables are used as inputs to the PD/LGD models and are selected based on the correlation of the variables to credit losses for each class of financing receivable as follows: the commercial model uses unemployment, gross domestic product (GDP), and retail sales; the residential model uses the Case Shiller Home Price Index; home equity loan and line of credit models use interest rate spreads between U.S. Treasuries and corporate bonds and the home equity loan model also uses the Federal Housing Finance Agency (FHFA) home price index; personal loan and credit line models use the Case Shiller and FHFA home price indices.

Changes in forecasts of macroeconomic variables will impact expectations of lifetime credit losses calculated by the PD/LGD models. However, the impact of changes in macroeconomic forecasts may be different for each portfolio and will reflect the credit quality and nature of the underlying assets at that time. To further refine the expected loss estimate, non-economic qualitative factors are used as inputs to the modeled loss calculation including: credit concentration, credit quality trends, the quality of internal loan reviews, the nature and volume of portfolio growth, staffing levels, and underwriting exceptions. Management may apply additional qualitative adjustments to reflect their assessment of other relevant facts and circumstances that impact expected credit losses.

These economic and qualitative inputs are used to forecast expected losses over a reasonable and supportable forecast period. The Company uses a 2-year reasonable and supportable forecast period, after which, loss rates revert to historical loss rates on a linear basis over a 1-year reversion period. Historical loss rates are based on approximately 10 years of recently available data and are updated annually.

The collective assessment calculation includes expectations of prepayments and expected recoveries. Extensions, renewals, and modifications are not included in the collective assessment; however, if there is a reasonable expectation of a TDR, the loan is removed from the collective assessment pool and is individually assessed.

Individually Assessed Loans and Leases. When loans and leases no longer match the risk characteristics of the collective assessment pool, they are removed from the collectively assessed population and individually assessed for credit losses. Generally, all non-accrual loans, TDRs, potential TDRs, loans with a charge-off, and collateral dependent loans when the borrower is experiencing financial difficulty, are individually assessed.

Individual assessment for collateral dependent commercial loans facing financial difficulty is based on the fair value of the collateral less estimated cost to sell, or the present value of the expected cash flows from the operation of the collateral, or a scenario weighted approach of both of these methods. If a loan is not collateral dependent, the individual assessment is based on a discounted cash flow approach.

23

For collateral dependent commercial loans and leases, Webster's impairment process requires the Company to determine the fair value of the collateral by obtaining a third-party appraisal or asset valuation, an interim valuation analysis, blue book reference, or other internal methods. Fair value of the collateral for commercial loans is reevaluated quarterly. Whenever the Company has a third-party real estate appraisal performed by independent licensed appraisers, a licensed in-house appraisal officer or qualified individual reviews these appraisals for compliance with the Financial Institutions Reform Recovery and Enforcement Act and the Uniform Standards of Professional Appraisal Practice.

Individual assessments for residential and home equity loans are based on a discounted cash flow approach or the fair value of collateral less the estimated costs to sell. Other consumer loans are individually assessed using a loss factor approach based on historical loss rates. For residential and consumer collateral dependent loans, a third-party appraisal is obtained upon loan default. Fair value of the collateral for residential and consumer collateral dependent loans is reevaluated every six months, by either obtaining a new appraisal or other internal valuation method. Fair value is also reassessed, with any excess amount charged off, for residential and home equity loans that reach 180 days past due per Federal Financial Institutions Examination Council guidelines.

A fair value shortfall relative to the amortized cost balance is reflected as an impairment reserve within the ACL on loans and leases. Subsequent to an appraisal or other fair value estimate, should reliable information come to management's attention that the value has declined further, additional impairment may be recorded to reflect the particular situation, thereby increasing the ACL on loans and leases. Any individually assessed loan for which no specific valuation allowance was necessary at June 30, 2020 and December 31, 2019 is the result of either sufficient cash flow or sufficient collateral coverage relative to the amortized cost. If the credit quality subsequently improves the allowance is reversed up to a maximum of the previously recorded credit losses.

The ACL on loans and leases represents the total of estimated losses calculated through collective and individual assessments. To assist management with its review, reports related to loan production, loan quality, concentrations of credit, loan delinquencies, non-performing loans, and potential problem loans are generated by loan reporting systems. While actual future conditions and losses realized may vary significantly from present judgments and assumptions, management believes the ACL on loans and leases is adequate as of June 30, 2020.

Allowance for Credit Losses on Loans and Leases Balances and Ratios

The Company adopted the CECL accounting standard on January 1, 2020, with a cumulative effect adjustment recorded upon adoption which increased the ACL on loans and leases by $57.6 million. Upon adoption, the allowance reflects expected lifetime credit losses of the portfolio.

The COVID-19 pandemic has caused significant changes to expectations of economic activity and borrower risk. The Company's ACL calculation reflects management's best estimate of expected lifetime credit losses as of period end, including current forecasts of macro-economic activity and borrower risk ratings. Borrower risk ratings reflect an increase in payment accommodation requests related to COVID-19. Declining economic forecasts and increased borrower credit risk contributed to the reserve increase in the current quarter. The length and depth of the economic downturn remains highly uncertain and further changes to forecasts will impact loss provisioning in future periods.

At June 30, 2020 the ACL on loans and leases was $358.5 million compared to $209.1 million at December 31, 2019. The increase of $149.4 million in the reserve at June 30, 2020 compared to December 31, 2019 is primarily due to the adoption of CECL, the impact of COVID-19, and loan growth. ACL on loans and leases as a percentage of loans and leases, also known as the reserve coverage, increased to 1.64% at June 30, 2020 from 1.04% at December 31, 2019, reflecting lifetime credit losses under CECL and the impact of COVID-19. ACL on loans and leases as a percentage of non-performing loans and leases increased to 207.17% at June 30, 2020 from 138.56% at December 31, 2019.

For information on the impact of adoption of the CECL model, refer to Note 1: Summary of Significant Accounting Policies in the notes to the Condensed Consolidated Financial Statements contained elsewhere in this report.

24

The following table provides a portfolio segment allocation of the ACL on loans and leases:

	At June 30, 2020			At December 31, 2019
(Dollars in thousands)	Amount (1)		% (1) (2)	Amount (1)		% (1) (2)
Commercial portfolio	$	291,520	1.98	$	161,669	1.26
Consumer portfolio	67,002		0.95	47,427		0.66
Total ACL on loans and leases	$	358,522	1.64	$	209,096	1.04

(1)The Company adopted the CECL accounting standard on January 1, 2020. The ACL on loans and leases was calculated in accordance with applicable GAAP for their respective periods.

(2)Percentage represents allocated ACL on loans and leases to total loans and leases within the comparable category. The allocation of a portion of the ACL on loans and leases to one category of loans and leases does not preclude its availability to absorb losses in other categories.

The following table provides detail of activity in the ACL on loans and leases:

	At or for the three months ended June 30,				At or for the six months ended June 30,
(In thousands)	2020		2019		2020		2019
Beginning balance	$	334,931	$	211,389	$	209,096	$	212,353
Adoption of ASU No. 2016-13 (CECL)	—		—		57,568		—
Provision (1)	40,003		11,900		116,088		20,500
Charge-offs:
Commercial non-mortgage	(14,727)		(5,218)		(20,166)		(12,851)
Asset-based	—		—		—		—
Commercial real estate	—		(2,473)		(30)		(3,446)
Equipment financing	(567)		(439)		(672)		(643)
Residential	(194)		(2,154)		(1,705)		(2,405)
Home equity	(490)		(1,165)		(1,351)		(2,464)
Other consumer	(2,096)		(2,933)		(4,311)		(5,607)
Total charge-offs	(18,074)		(14,382)		(28,235)		(27,416)
Recoveries:
Commercial non-mortgage	249		453		758		1,011
Asset-based	10		—		13		229
Commercial real estate	2		33		5		39
Equipment financing	22		11		71		22
Residential	83		295		318		473
Home equity	817		1,144		1,855		2,830
Other consumer	479		828		985		1,630
Total recoveries	1,662		2,764		4,005		6,234
Net charge-offs	(16,412)		(11,618)		(24,230)		(21,182)
Ending balance	$	358,522	$	211,671	$	358,522	$	211,671

(1)The Company adopted the new accounting standard for credit losses on January 1, 2020. For periods subsequent to adoption ACL on loans and leases is calculated under the CECL methodology. The prior periods allowance balances and provision amount follows applicable GAAP for those periods.

The following table provides a summary of net charge-offs to average loans and leases by portfolio segment:

	Three months ended June 30,						Six months ended June 30,
	2020			2019			2020			2019
(Dollars in thousands)	Amount		% (1)	Amount		% (1)	Amount		% (1)	Amount		% (1)
Commercial portfolio	$	15,011	0.41	$	7,633	0.25	$	20,021	0.29	$	15,639	0.26
Consumer portfolio	1,401		0.08	3,985		0.23	4,209		0.12	5,543		0.16
Net charge-offs	$	16,412	0.30	$	11,618	0.24	$	24,230	0.23	$	21,182	0.23

(1)Net charge-offs to average loans and leases, percentage calculated based on period-to-date activity, annualized.

Net charge-offs increased $3.0 million for the six months ended June 30, 2020 as compared to the same period in 2019.

25

Sources of Funds and Liquidity

Sources of Funds. The primary source of Webster Bank’s cash flow for use in lending and meeting its general operational needs is deposits. Operating activities, such as loan and mortgage-backed securities repayments, and other investment securities sale proceeds and maturities, also provide cash flows. While scheduled loan and investment securities repayments are a relatively stable source of funds, loan and investment securities prepayments and deposit inflows are influenced by prevailing interest rates and local economic conditions and are inherently uncertain. Additional sources of funds are provided by FHLB advances or other borrowings.

Federal Home Loan Bank and Federal Reserve Bank Stock. Webster Bank is a member of the FHLB System, which consists of eleven district Federal Home Loan Banks, each subject to the supervision and regulation of the Federal Housing Finance Agency. An activity-based capital stock investment in the FHLB of Boston is required in order for Webster Bank to access advances and other extensions of credit for sources of funds and liquidity purposes. The FHLB capital stock investment is restricted in that there is no market for it, and it can only be redeemed by the FHLB. Webster Bank held FHLB Boston capital stock of $34.6 million at June 30, 2020 compared to $89.3 million at December 31, 2019 for its membership and for outstanding advances and other extensions of credit. On May 4, 2020, the FHLB paid a quarterly cash dividend equal to an annual yield of 5.06%.

Additionally, Webster Bank is required to hold FRB of Boston stock equal to 6% of its capital and surplus of which 50% is paid. The remaining 50% is subject to call when deemed necessary by the Federal Reserve System. The FRB capital stock investment is restricted in that there is no market for it, and it can only be redeemed by the FRB. Webster Bank held $59.9 million and $59.8 million of FRB capital stock at June 30, 2020 and December 31, 2019, respectively. On June 30, 2020, the FRB paid a semi-annual dividend equal to an annual yield of 0.832%.

Deposits. Webster Bank offers a wide variety of deposit products for checking and savings (including: ATM and debit card use, direct deposit, ACH payments, combined statements, mobile banking services, internet-based banking, bank by mail, as well as overdraft protection via line of credit or transfer from another deposit account) designed to meet the transactional, savings, and investment needs for both consumer and business customers throughout its primary market area. Webster Bank manages the flow of funds in its deposit accounts and provides a variety of accounts and rates consistent with Federal Deposit Insurance Corporation (FDIC) regulations. Webster Bank’s Retail Pricing Committee and its Commercial and Institutional Loan and Liability Pricing Committee meet regularly to determine pricing and marketing initiatives.

Total deposits were $26.4 billion at June 30, 2020 compared to $23.3 billion at December 31, 2019. The increase is predominately related to an increase in transactional accounts of $3.1 billion, primarily due to customer PPP loan funding pending utilization and other stimulus effects, and HSAs increased $370.7 million due to account and balance growth. See Note 8: Deposits in the Notes to Condensed Consolidated Financial Statements contained elsewhere in this report for additional information.

Borrowings. Borrowings primarily consist of FHLB advances which are utilized as a source of funding for liquidity and interest rate risk management purposes. At June 30, 2020 and December 31, 2019, FHLB advances totaled $0.5 billion and $1.9 billion, respectively. Webster Bank had additional borrowing capacity from the FHLB of approximately $4.2 billion and $2.9 billion at June 30, 2020 and December 31, 2019, respectively. The Bank also had additional borrowing capacity at the FRB of approximately $1.3 billion and $0.9 billion at June 30, 2020 and December 31, 2019, respectively. Unpledged investment securities of $5.0 billion at June 30, 2020 could have been used to increase borrowing capacity by approximately $4.6 billion at the FHLB or $4.8 billion at the FRB, or alternatively, could have been used for collateral on borrowings such as repurchase agreements.

Securities sold under agreements to repurchase, whereby securities are delivered to counterparties under an agreement to repurchase the securities at a fixed price in the future, to a lesser extent, are also utilized as a source of funding. Webster Bank may also utilize term and overnight Fed funds to meet short-term liquidity needs. In addition, to bolster the effectiveness of the PPP, the Federal Reserve began supplying liquidity to participating financial institutions through the Paycheck Protection Program Liquidity Facility which extends credit to eligible financial institutions that originate PPP loans, taking the loans as collateral at face value. The Company began utilizing this facility in the second quarter 2020. At June 30, 2020 and December 31, 2019, collectively these borrowings totaled $1.7 billion and $1.0 billion, respectively.

Long-term debt, which consists of senior fixed-rate notes maturing in 2024 and 2029, and junior subordinated notes maturing in 2033 totaled $0.6 billion and $0.5 billion at June 30, 2020 and December 31, 2019, respectively. The Company terminated the receive fixed/pay floating swaps on $0.3 billion of senior fixed-rate notes in March 2020.

Total borrowed funds were $2.8 billion at June 30, 2020 compared to $3.5 billion at December 31, 2019. Borrowings represented 8.5% and 11.6% of total assets at June 30, 2020 and December 31, 2019, respectively. The decrease is due to deposit growth exceeding loan and securities growth. For additional information, see Note 9: Borrowings in the Notes to Condensed Consolidated Financial Statements contained elsewhere in this report.

26

Liquidity. Webster meets its cash flow requirements at an efficient cost under various operating environments through proactive liquidity management at both the Holding Company and Webster Bank. Liquidity comes from a variety of cash flow sources such as operating activities, including principal and interest payments on loans and securities, or financing activities, including unpledged investment securities, which can be sold or utilized to secure funding, and new deposits. Webster is committed to maintaining a strong, increasing base of core deposits, consisting of demand, checking, savings, health savings, and money market accounts, to support growth in its loan and lease portfolio. Liquidity is reviewed and managed in order to maintain stable, cost effective funding to promote overall balance sheet strength.

Holding Company Liquidity. The primary source of liquidity at the Holding Company is dividends from Webster Bank. Webster Bank did not pay a dividend to the Holding Company during the six months ended June 30, 2020. To a lesser extent, public offerings, investment income, and net proceeds from investment sales may provide additional liquidity. The main uses of liquidity are the payment of principal and interest to holders of senior notes and junior subordinated debt, the payment of dividends to preferred and common shareholders, repurchases of its common stock, and purchases of investment securities. There are certain restrictions on the payment of dividends by Webster Bank to the Holding Company, which are described in the section captioned "Supervision and Regulation" in Item 1 of Webster’s 2019 Form 10-K. At June 30, 2020, $240.3 million of retained earnings are available for the payment of dividends by Webster Bank to the Holding Company.

The Company has a common stock repurchase program authorized by the Board of Directors, with $123.4 million of remaining repurchase authority at June 30, 2020. In addition, Webster periodically acquires common shares outside of the repurchase program related to stock compensation plan activity. The Company records the purchase of shares of common stock at cost based on the settlement date for these transactions. During the six months ended June 30, 2020, a total of 2,177,208 shares of common stock were repurchased for approximately $79.8 million, of which 2,104,195 shares were purchased under the common stock repurchase program at a cost of approximately $76.6 million, and 73,013 shares were purchased, at market prices, for a cost of approximately $3.2 million, relating to stock compensation plan activity. Given the current economic environment, the Company does not expect to continue repurchases under the common stock repurchase program until further notice.

The Holding Company has sufficient cash on hand to cover expected funding requirements. The liquidity position of the Company is continuously monitored, and adjustments are made to balance between sources and uses of funds as deemed appropriate. Management is not aware of any events that are reasonably likely to have a material adverse effect on the Company’s liquidity, capital resources, or operations. In addition, management is not aware of any regulatory recommendations regarding liquidity, which, if implemented, would have a material adverse effect on the Company.

Webster Bank Liquidity. Webster Bank's primary source of funding is core deposits. The primary use of this funding is for loan funding. Including time deposits, Webster Bank had a loan to total deposit ratio of 82.7% and 85.9% at June 30, 2020 and December 31, 2019, respectively, well positioned within the northeast region and the Company's peer group.

Webster Bank is required by OCC regulations to maintain liquidity sufficient to ensure safe and sound operations. Whether liquidity is adequate, as assessed by the OCC, depends on such factors as the overall asset/liability structure, market conditions, competition, and the nature of the institution’s deposit and loan customers. Webster Bank exceeded all regulatory liquidity requirements as of June 30, 2020. Webster Bank's latest OCC Community Reinvestment Act (CRA) rating was Outstanding. The Company has a detailed liquidity contingency plan designed to respond to liquidity concerns in a prompt and comprehensive manner. The plan is designed to provide early detection of potential problems and details specific actions required to address liquidity stress scenarios.

Applicable OCC regulations require Webster Bank, as a commercial bank, to satisfy certain minimum leverage and risk-based capital requirements. As an OCC regulated commercial institution, it is also subject to a minimum tangible capital requirement. As of June 30, 2020, Webster Bank was in compliance with all applicable capital requirements and exceeded the FDIC requirements for a well-capitalized institution. See Note 11: Regulatory Matters in the Notes to Condensed Consolidated Financial Statements contained elsewhere in this report for a further discussion of regulatory requirements applicable to the Holding Company and Webster Bank.

Off-Balance Sheet Arrangements

Webster engages in a variety of financial transactions that, in accordance with GAAP, are not recorded in the financial statements or are recorded in amounts that differ from the notional amounts. Such transactions are utilized in the normal course of business, for general corporate purposes or for customer financing needs. Corporate purpose transactions are structured to manage credit, interest rate, and liquidity risks, or to optimize capital. Customer transactions are structured to manage their funding requirements or facilitate certain trade arrangements. These transactions give rise to, in varying degrees, elements of credit, interest rate, and liquidity risk. For additional information, refer to Note 2: Variable Interest Entities and Note 18: Commitments and Contingencies in the Notes to Condensed Consolidated Financial Statements contained elsewhere in this report.

27

Asset/Liability Management and Market Risk

An effective asset/liability management process must balance the risks and rewards from both short and long-term interest rate risks in determining management strategy and action. To facilitate and manage this process, interest rate sensitivity is monitored on an ongoing basis by the Company's ALCO. The impact has not been calculated for scenarios which would require negative interest rates.

The following table summarizes the estimated impact that gradual parallel changes in interest rates of 100 and 200 basis points might have on net interest income over a twelve month period, starting June 30, 2020 and December 31, 2019 for each subsequent twelve month period as compared to NII assuming no change in interest rates:

NII	-200bp	-100bp	+100bp	+200bp
June 30, 2020	n/a	n/a	1.9%	4.2%
December 31, 2019	n/a	(4.7)%	2.7%	4.8%

The following table summarizes the estimated impact that gradual parallel changes in interest rates of 100 and 200 basis points might have on PPNR over a twelve month period, starting June 30, 2020 and December 31, 2019 for each subsequent twelve month period as compared to PPNR assuming no change in interest rates:

PPNR	-200bp	-100bp	+100bp	+200bp
June 30, 2020	n/a	n/a	3.1%	7.4%
December 31, 2019	n/a	(7.7)%	4.1%	7.1%

Interest rates are assumed to change up or down in a parallel fashion, and NII and PPNR results in each scenario are compared to a flat rate scenario as a base. The flat rate scenario holds the end of period yield curve constant over a twelve month forecast horizon. The flat rate scenario as of June 30, 2020 and December 31, 2019 assumed a Fed Funds rate of 0.25% and 1.75%, respectively. Asset sensitivity for both NII and PPNR was lower as of June 30, 2020 when compared to December 31, 2019, for the majority of scenarios. This lower asset sensitivity is primarily due to the reduction of both the short-term and long-term market rates since December 31, 2019 which lengthens duration of loans with floors and shortens duration on prepayable assets. Due to the lower rate environment as of June 30, 2020 we do not run standard scenarios with negative interest rate assumptions to model the down rate scenarios that were modeled as of December 31, 2019.

Webster can also hold futures, options, and forward foreign currency contracts to minimize the price volatility of certain assets and liabilities. Changes in the market value of these positions are recognized in earnings.

The following table summarizes the estimated impact that yield curve twists or immediate non-parallel changes in interest rates might have on NII for the subsequent twelve month period starting June 30, 2020 and December 31, 2019:

	Short End of the Yield Curve				Long End of the Yield Curve
NII	-100bp	-50bp	+50bp	+100bp	-100bp	-50bp	+50bp	+100bp
June 30, 2020	n/a	n/a	0.3%	1.1%	n/a	(1.5)%	1.6%	3.2%
December 31, 2019	(5.1)%	(2.5)%	1.0 %	2.1 %	(4.7)%	(2.2)%	1.7 %	2.9 %

The following table summarizes the estimated impact that immediate non-parallel changes in interest rates might have on PPNR for the subsequent twelve month period starting June 30, 2020 and December 31, 2019:

	Short End of the Yield Curve				Long End of the Yield Curve
PPNR	-100bp	-50bp	+50bp	+100bp	-100bp	-50bp	+50bp	+100bp
June 30, 2020	n/a	n/a	0.2%	1.4%	n/a	(3.0)%	3.3%	6.5%
December 31, 2019	(7.9)%	(3.8)%	1.1%	2.4%	(8.1)%	(3.9)%	3.0%	5.1%

The non-parallel scenarios are modeled with the short end of the yield curve moving up or down 50 and 100 basis points, while the long end of the yield curve remains unchanged and vice versa. The short end of the yield curve is defined as terms of less than eighteen months, and the long end as terms of greater than eighteen months. The results above reflect the annualized impact of immediate rate changes.

Sensitivity to the short end of the yield curve for NII and PPNR decreased as of June 30, 2020 when compared to December 31, 2019 due to floors on loans. As rates rise, not all loans will immediately lift off their floors. NII and PPNR were more sensitive to changes in the long end of the yield curve as of June 30, 2020 when compared to December 31, 2019 due to increased forecast prepayment speeds resulting from decreases in the long end of the yield curve which shortens asset duration for MBS and residential mortgages. Due to the lower rate environment as of June 30, 2020 we do not run standard scenarios with negative interest rate assumptions to model the down rate scenarios that were modeled as of December 31, 2019.

28

The following table summarizes the estimated economic value of assets, liabilities, and off-balance sheet contracts at June 30, 2020 and December 31, 2019 and the projected change to economic values if interest rates instantaneously increase or decrease by 100 basis points:

(Dollars in thousands)	Book Value		Estimated Economic Value		Estimated Economic Value Change
					-100 bp			+100 bp
June 30, 2020
Assets	$	32,708,617	$	32,715,483	n/a			$	(685,909)
Liabilities	29,533,838		29,812,710		n/a			(976,880)
Net	$	3,174,779	$	2,902,773	n/a			$	290,971
Net change as % base net economic value					n/a			10.0		%
December 31, 2019
Assets	$	30,389,344	$	29,984,052	$	598,578		$	(720,572)
Liabilities	27,181,574		26,226,758		839,154			(708,815)
Net	$	3,207,770	$	3,757,294	$	(240,576)		$	(11,757)
Net change as % base net economic value					(6.4)		%	(0.3)		%

Changes in economic value can be best described using duration. Duration is a measure of the price sensitivity of financial instruments for small changes in interest rates. For fixed-rate instruments, it can also be thought of as the weighted-average expected time to receive future cash flows. For floating-rate instruments, it can be thought of as the weighted-average expected time until the next rate reset. The longer the duration, the greater the price sensitivity for given changes in interest rates. Floating-rate instruments may have durations as short as one day and, therefore, have very little price sensitivity due to changes in interest rates. Increases in interest rates typically reduce the value of fixed-rate assets as future discounted cash flows are worth less at higher discount rates. A liability's value decreases for the same reason in a rising rate environment. A reduction in value of a liability is a benefit to Webster.

Duration gap is the difference between the duration of assets and the duration of liabilities. A duration gap near zero implies that the balance sheet is matched and would exhibit no change in estimated economic value for a small change in interest rates. Webster's duration gap was negative 1.5 years at June 30, 2020 and negative 0.8 years at December 31, 2019. A negative duration gap implies that liabilities are longer than assets and, therefore, they have more price sensitivity than assets and will reset their interest rates slower than assets. Consequently, Webster's net estimated economic value would generally be expected to increase when interest rates rise as the benefit of the decreased value of liabilities would more than offset the decreased value of assets. The opposite would generally be expected to occur when interest rates fall. Earnings would also generally be expected to increase when interest rates rise and decrease when interest rates fall over the longer term absent the effects of new business booked in the future. As of June 30, 2020, long-term rates have fallen by over 100 basis points when compared to December 31, 2019. This lower starting point shortens asset duration by increasing residential loan and MBS prepayment speeds.

These estimates assume that management does not take any additional action to mitigate any positive or negative effects from changing interest rates. The earnings and economic values estimates are subject to factors that could cause actual results to differ. Management believes that Webster's interest rate risk position at June 30, 2020 represents a reasonable level of risk given the current interest rate outlook. Management, as always, is prepared to take additional action in the event that interest rates do change rapidly.

For a detailed description of the Company's asset/liability management process, refer to the section captioned "Asset/Liability Management and Market Risk" in Item 7. Management's Discussion And Analysis Of Financial Condition And Results Of Operations included in its Form 10-K for the year ended December 31, 2019.

Impact of Inflation and Changing Prices

The Condensed Consolidated Financial Statements and related data presented herein have been prepared in accordance with GAAP, which requires the measurement of financial position and operating results principally in terms of historical dollars without considering changes in the relative purchasing power of money over time due to inflation.

Unlike most industrial companies, substantially all of the assets and liabilities of a banking institution are monetary in nature. As a result, interest rates have a more significant impact on Webster's performance than the effects of general levels of inflation. Interest rates do not necessarily move in the same direction or in the same magnitude as the price of goods and services.

29

Use of Estimates

Economic and market assumptions are key factors in developing estimates. Declining economic activity and volatile market conditions related to the COVID-19 pandemic have impacted and may continue to impact our accounting estimates, particularly those described below. Actual results could differ significantly from our assumptions resulting in material changes for impacted accounting estimates in future periods.

Allowance for credit losses. Our credit loss allowances under the CECL model reflect our estimate of lifetime credit losses on loans and leases, held-to-maturity debt securities, and unfunded commitments. In addition, when the amortized cost of an available-for-sale debt security exceeds its fair value, an expected credit loss is measured using a discounted cash flow approach recognized through our credit loss allowances. The recorded allowances may be insufficient if the impact of COVID-19 is prolonged resulting in decreases in housing activity, employment levels, and economic activity beyond current estimated levels. Refer to the Allowance for Credit Losses on Loans and Leases section of Management’s Discussion and Analysis within this document for further discussion on the methodology for calculating the allowance for credit losses on loans and leases, the most material of our allowances.

Deferred tax assets. As of June 30, 2020, we had $68.6 million of DTAs attributable to state and local tax net operating loss (NOL) and credit carryforwards available to offset taxable income in future periods and reduce our income taxes payable in those future periods. The NOL and credit carryforwards are subject to expiration if they are not used within certain periods and our $38.2 million valuation allowance represents the portion of the $68.6 million estimated to expire unused between the years 2025 and 2031. Of the $30.4 million of DTAs, net of the $38.2 million valuation allowance, $6.3 million is scheduled to expire within the next four years, including $6.0 million in 2024, and $24.1 million is scheduled to expire between 2025 and 2032. We regularly assess all available positive and negative evidence to determine the appropriate level of our valuation allowance. To help determine whether the level of our valuation allowance is appropriate we must forecast our expected future results of operations. The continued economic decline and market volatility as a result of COVID-19 has increased the uncertainty inherent in such expectations, and in the realizability of our DTAs. At this time, we consider it more-likely-than-not that we will generate sufficient taxable income in future periods to realize our net DTAs. However, it is possible that some or all of our NOL or credit carryforwards could expire unused if the economic decline is prolonged and negatively affects our current expectation that sufficient taxable income will more-likely-than-not be generated in future periods over the longer term or that, as a result of market and interest-rate volatility, it is possible we could utilize more NOL or credit carryforwards and realize more DTAs than we have estimated. If we were to conclude that a significant portion of our net DTAs is not more-likely-than-not to be realized, the associated valuation allowance would increase, the recognition of which may have a material adverse effect on our financial position and results of operations.

Goodwill. The net carrying amount of goodwill at June 30, 2020 was $538.4 million, comprised of $516.6 million in Community Banking and $21.8 million in HSA Bank. We evaluate goodwill for impairment at least annually in the fourth quarter of each year, but more frequently when there are indications that the fair value of a reporting unit is below its carrying value. We have assessed whether current circumstances indicate that the fair value of any of our reporting units is less than carrying value as of June 30, 2020. Our assessment considered current macro-economic conditions, fiscal and monetary policy actions taken to stabilize the economy, industry and market developments, expected future cash flows of the reporting units, forecasted growth rates, performance of the Company's stock, and other relevant considerations. Based on our assessment, it is more likely than not that the fair value of each reporting unit exceeds its carrying value. This assessment included assumptions that are rapidly changing and are increasingly difficult to predict due to the pandemic. Future declines to economic forecasts may require us to record charges related to the impairment of our goodwill which may have an adverse effect on our results of operations.

Right-of-use (ROU) lease assets. For leases where we are the lessee, an ROU lease asset is recorded within property, plant and equipment on the consolidated balance sheet. As of June 30, 2020, ROU lease assets were $151.8 million and represent the present value of future minimum lease payments adjusted for the effect of uneven lease payments. ROU lease assets are tested for impairment when circumstances indicate that the carrying amount may not be recoverable. Our ROU lease assets primarily represent real estate including retail banking center locations and office space. If the impact of COVID-19 continues to cause any of those locations to be underutilized over an extended period of time, we may be required to write-down the carrying value. Recording an impairment of these assets may have a material adverse effect on our results of operations and, to a lesser effect, regulatory capital ratios.

Investments in equity securities. Our equity investments include tax credit finance investments, Small Business Investment Companies, and other strategic direct investments. As of June 30, 2020, equity investments represented $70.1 million recorded within accrued interest receivable and other assets on the consolidated balance sheet. Equity investments are subject to various impairment standards depending on the nature of the investment. If our equity investments experience significant losses or we are otherwise required to record an impairment to these investments, there may be a material adverse effect on our financial position, results of operations, and, to a lesser effect, regulatory capital ratios.

30

Application of Critical Accounting Policies and Accounting Estimates

The Company’s significant accounting policies are described in Note 1 to the Consolidated Financial Statements included in its 2019 Annual Report on Form 10-K. Modifications to significant accounting policies, if made during the year, are described in Note 1 to the Condensed Consolidated Financial Statements included in Item 1 of this report. The preparation of the Condensed Consolidated Financial Statements in accordance with GAAP and practices generally applicable to the financial services industry requires management to make estimates and assumptions that affect the reported amounts of assets, liabilities, revenues, and expenses, and to disclose contingent assets and liabilities. Actual results could differ from those estimates.

Management has identified the Company's most critical accounting policies as:

•allowance for credit losses on loans and leases; and

•realizability of deferred tax assets.

These particular accounting policies are considered most critical in that they are important to the Company’s financial condition and results, and they require management’s subjective and complex judgment as a result of the need to make estimates about the effects of matters that are inherently uncertain.

Accounting policies and estimates, including the nature of the estimates and types of assumptions used, are described throughout Part II, Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations included in Webster's 2019 Form 10-K, and Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations, of this report.

Recently Issued Accounting Standards Updates

Refer to Note 1: Summary of Significant Accounting Policies in the Notes to Condensed Consolidated Financial Statements contained elsewhere in this report for a summary of recently issued ASUs and the expected impact on the Company's financial statements.

Supervision and Regulation

The following information is intended to update, and should be read in conjunction with, the information contained under the caption “Supervision and Regulation” in both the Company’s Annual Report on Form 10-K and the supplemental disclosure related thereto contained its Quarterly Report on Form 10-Q for the quarter ended March 31, 2020.

CARES Act

The CARES Act, signed into law by the President on March 27, 2020, provided approximately $2.2 trillion in direct economic relief in response to the public health and economic impacts of COVID-19. Many of the CARES Act’s programs are dependent upon the direct involvement of U.S. financial institutions like the Company and Webster Bank. These programs have been implemented through rules and guidance adopted by federal departments and agencies, including the U.S. Department of Treasury, the Federal Reserve, and other federal bank regulatory authorities, including those with direct supervisory jurisdiction over the Company and Webster Bank. Furthermore, as the COVID-19 pandemic evolves, federal regulatory authorities continue to issue additional guidance with respect to the implementation, lifecycle, and eligibility requirements for the various CARES Act programs as well as industry-specific recovery procedures for COVID-19. In addition, it is possible that Congress will enact supplementary COVID-19 response legislation, including new bills comparable in scope to the CARES Act, prior to the end of 2020.

Set forth below is a brief overview of select provisions of the CARES Act and other regulations and supervisory guidance related to the COVID-19 pandemic that are applicable to the operations and activities of the Company and its subsidiaries, including Webster Bank. The following description is qualified in its entirety by reference to the full text of the CARES Act and the statutes, regulations, and policies described herein. Future legislation and/or amendments to the provisions of the CARES Act or changes to any of the statutes, regulations, or regulatory policies applicable to the Company and its subsidiaries could have a material effect on the Company. Such legislation and related regulations and supervisory guidance will be implemented over time and will remain subject to review by Congress and the implementing regulations issued by federal regulatory authorities. The Company continues to assess the impact of the CARES Act, the potential impact of new COVID-19 legislation, and other statutes, regulations, and supervisory guidance related to the COVID-19 pandemic.

Paycheck Protection Program. The CARES Act amended the SBA’s loan program, in which Webster Bank participates, to create a guaranteed, unsecured loan program, the PPP, to fund operational costs of eligible businesses, organizations and self-employed persons during COVID-19. On June 5, 2020, the President signed the Paycheck Protection Program Flexibility Act into law, which among other things, gave borrowers additional time and flexibility to use PPP loan proceeds. Shortly thereafter, and due to the evolving impact of the COVID-19 pandemic, the President signed additional legislation authorizing the SBA to resume accepting PPP applications on July 6, 2020 and extending the PPP application deadline to August 8, 2020. It is anticipated that additional revisions to the SBA’s interim final rules on forgiveness and loan review procedures will be forthcoming to address these and related changes. As a participating lender in the PPP, Webster Bank continues to monitor legislative, regulatory, and supervisory developments related thereto.

31

Troubled Debt Restructuring and Loan Modifications for Affected Borrowers. The CARES Act permits banks to suspend requirements under GAAP for loan modifications to borrowers affected by COVID-19 that would otherwise be characterized as TDRs and suspend any determination related thereto if (i) the loan modification is made between March 1, 2020 and the earlier of December 31, 2020 or 60 days after the end of the COVID-19 emergency declaration and (ii) the applicable loan was not more than 30 days past due as of December 31, 2019. Federal bank regulatory authorities also issued guidance to encourage banks to make loan modifications for borrowers affected by COVID-19 and to assure banks that they will not be criticized by examiners for doing so. The Company is applying this guidance to qualifying loan modifications. For additional information, see Note 1: Summary of Significant Accounting Policies in the Notes to Condensed Consolidated Financial Statements contained elsewhere in this report.

Federal Reserve Programs and Other Recent Initiatives

Main Street Lending Program. The CARES Act encouraged the Federal Reserve, in coordination with the Secretary of the Treasury, to establish or implement various programs to help midsize businesses, nonprofits, and municipalities. On April 9, 2020, the Federal Reserve proposed the creation of the MSLP to implement certain of these recommendations. On June 15, 2020, the Federal Reserve Bank of Boston opened the MSLP for lender registration. The MSLP supports lending to small and medium-sized businesses that were in sound financial condition before the onset of the COVID-19 pandemic. The MSLP operates through three facilities: the Main Street New Loan Facility, the Main Street Priority Loan Facility, and the Main Street Expanded Loan Facility. The Federal Reserve is currently working to refine the MSLP’s operational infrastructure and facilities and is expected to release further rules and operational guidance. The Bank has registered as a lender under the MSLP and continues to monitor developments related thereto.

Temporary Regulatory Capital Relief related to Impact of CECL. Concurrent with enactment of the CARES Act, the federal bank regulatory authorities issued an interim final rule that delays the estimated impact on regulatory capital resulting from the adoption of CECL. The interim final rule provides banking organizations that implement CECL before the end of 2020 the option to delay for two years the estimated impact of CECL on regulatory capital relative to regulatory capital determined under the prior incurred loss methodology, followed by a three-year transition period to phase out the aggregate amount of capital benefit provided during the initial two-year delay. The Company has elected this capital relief and delayed the regulatory capital impact of adopting CECL during the first quarter of 2020. As a result, capital ratios and amounts as of June 30, 2020 exclude the impact of the increased allowance for credit losses on loans, held-to-maturity debt securities, and unfunded loan commitments attributed to the adoption of CECL, adjusted for an approximation of the after-tax provision for credit losses attributable to CECL relative to the incurred loss methodology during the deferral period.

Supervisory Developments. On June 25, 2020, the Federal Reserve announced that it would take several actions to ensure large banks remain resilient despite the ongoing economic impact of COVID-19. Specifically, in the third quarter, the Federal Reserve will require large banks to preserve capital by suspending share repurchases, capping dividend payments, and allowing dividends according to a formula based on recent income. The Company and Webster Bank continue to monitor these developments to assess what effect, if any, they will have, but does not anticipate any material impact at this time.

Modification of the Volcker Rule. Also on June 25, 2020, the Federal Reserve, along with the Commodity Futures Trading Commission, FDIC, the Office of the Comptroller of the Currency, and the SEC issued a final rule modifying the Volcker Rule’s prohibition on banking entities investing in or sponsoring hedge funds or private equity funds, commonly known as covered funds. The Volcker Rule generally prohibits banking entities from engaging in proprietary trading and from acquiring or retaining ownership interests in, sponsoring or having certain relationships with a hedge fund or private equity fund. The final rule modifies three areas of the Volcker Rule by: (i) streamlining the covered funds portion of the rule; (ii) addressing the extraterritorial treatment of certain foreign funds; and (iii) permitting banking entities to offer financial services and engage in other activities that do not raise concerns that the Volcker Rule was intended to address. The new rule becomes effective October 1, 2020. The Company and Webster Bank are currently reviewing this new rule to determine what effect, if any, it will have, but does not anticipate any material impact at this time.

32

ITEM 1. FINANCIAL STATEMENTS

WEBSTER FINANCIAL CORPORATION AND SUBSIDIARIES

CONDENSED CONSOLIDATED BALANCE SHEETS

	June 30, 2020		December 31, 2019
(In thousands, except share data)	(Unaudited)
Assets:
Cash and due from banks	$	198,680	$	185,341
Interest-bearing deposits	104,444		72,554
Investment securities available-for-sale, at fair value	3,183,624		2,925,833
Investment securities held-to-maturity (fair value of $5,745,559 and $5,380,653)	5,477,126		5,293,918
Allowance for credit losses on investment securities held-to-maturity	(309)		—
Investment securities held-to-maturity, net	5,476,817		5,293,918
Federal Home Loan Bank and Federal Reserve Bank stock	94,495		149,046
Loans held for sale (valued under fair value option $46,446 and $35,750)	46,446		36,053
Loans and leases	21,802,517		20,036,986
Allowance for credit losses on loans and leases	(358,522)		(209,096)
Loans and leases, net	21,443,995		19,827,890
Deferred tax assets, net	77,145		61,975
Premises and equipment, net	258,392		270,413
Goodwill	538,373		538,373
Other intangible assets, net	19,994		21,917
Cash surrender value of life insurance policies	557,325		550,651
Accrued interest receivable and other assets	708,887		455,380
Total assets	$	32,708,617	$	30,389,344
Liabilities and shareholders' equity:
Deposits:
Non-interest-bearing	$	6,193,757	$	4,446,463
Interest-bearing	20,162,240		18,878,283
Total deposits	26,355,997		23,324,746
Securities sold under agreements to repurchase and other borrowings	1,688,805		1,040,431
Federal Home Loan Bank advances	523,321		1,948,476
Long-term debt	570,029		540,364
Operating lease liabilities	170,731		174,396
Accrued expenses and other liabilities	224,955		153,161
Total liabilities	29,533,838		27,181,574
Shareholders’ equity:
Preferred stock, $0.01 par value; Authorized - 3,000,000 shares:
Series F issued and outstanding (6,000 shares)	145,037		145,037
Common stock, $0.01 par value; Authorized - 200,000,0000 shares:
Issued (93,686,311 shares)	937		937
Paid-in capital	1,103,756		1,113,250
Retained earnings	2,024,487		2,061,352
Treasury stock, at cost (3,492,707 and 1,659,749 shares)	(140,883)		(76,734)
Accumulated other comprehensive income (loss), net of tax	41,445		(36,072)
Total shareholders' equity	3,174,779		3,207,770
Total liabilities and shareholders' equity	$	32,708,617	$	30,389,344

See accompanying Notes to Condensed Consolidated Financial Statements.

33

WEBSTER FINANCIAL CORPORATION AND SUBSIDIARIES

CONDENSED CONSOLIDATED STATEMENTS OF INCOME (Unaudited)

	Three months ended June 30,				Six months ended June 30,
(In thousands, except per share data)	2020		2019		2020		2019
Interest Income:
Interest and fees on loans and leases	$	196,521	$	235,949	$	412,708	$	464,713
Taxable interest and dividends on investments	50,069		50,634		102,691		102,510
Non-taxable interest on investment securities	5,501		5,529		10,987		10,931
Loans held for sale	184		145		359		293
Total interest income	252,275		292,257		526,745		578,447
Interest Expense:
Deposits	18,805		32,757		46,648		63,777
Securities sold under agreements to repurchase and other borrowings	980		3,904		4,710		6,656
Federal Home Loan Bank advances	3,748		7,772		10,617		15,557
Long-term debt	4,335		6,037		9,562		9,119
Total interest expense	27,868		50,470		71,537		95,109
Net interest income	224,407		241,787		455,208		483,338
Provision for credit losses	40,000		11,900		116,000		20,500
Net interest income after provision for credit losses	184,407		229,887		339,208		462,838
Non-interest Income:
Deposit service fees	35,839		43,118		78,409		86,142
Loan and lease related fees	6,968		6,558		13,464		14,377
Wealth and investment services	7,102		8,309		15,841		15,960
Mortgage banking activities	4,205		932		7,098		1,696
Increase in cash surrender value of life insurance policies	3,624		3,650		7,204		7,234
Gain on sale of investment securities, net	—		—		8		—
Other income	2,338		13,286		11,430		19,056
Total non-interest income	60,076		75,853		133,454		144,465
Non-interest Expense:
Compensation and benefits	99,731		98,527		201,618		196,312
Occupancy	14,245		14,019		28,730		28,715
Technology and equipment	27,468		25,767		55,305		51,464
Intangible assets amortization	962		962		1,924		1,924
Marketing	3,286		4,243		6,788		7,571
Professional and outside services	6,158		5,634		11,821		11,682
Deposit insurance	5,015		4,453		9,740		8,883
Other expense	19,719		27,035		39,494		49,775
Total non-interest expense	176,584		180,640		355,420		356,326
Income before income tax expense	67,899		125,100		117,242		250,977
Income tax expense	14,802		26,451		25,946		52,592
Net income	53,097		98,649		91,296		198,385
Preferred stock dividends and other	(2,368)		(2,456)		(4,530)		(4,902)
Earnings applicable to common shareholders	$	50,729	$	96,193	$	86,766	$	193,483
Earnings per common share:
Basic	$	0.57	$	1.05	$	0.96	$	2.11
Diluted	0.57		1.05		0.96		2.11

See accompanying Notes to Condensed Consolidated Financial Statements.

34

WEBSTER FINANCIAL CORPORATION AND SUBSIDIARIES

CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (Unaudited)

	Three months ended June 30,				Six months ended June 30,
(In thousands)	2020		2019		2020		2019
Net income	$	53,097	$	98,649	$	91,296	$	198,385
Other comprehensive income, net of tax:
Investment securities available-for-sale	61,914		34,409		46,225		61,968
Derivative instruments	3,601		186		29,833		382
Defined benefit pension and other postretirement benefit plans	730		1,056		1,459		2,112
Other comprehensive income, net of tax	66,245		35,651		77,517		64,462
Comprehensive income	$	119,342	$	134,300	$	168,813	$	262,847

See accompanying Notes to Condensed Consolidated Financial Statements.

35

WEBSTER FINANCIAL CORPORATION AND SUBSIDIARIES

CONDENSED CONSOLIDATED STATEMENTS OF SHAREHOLDERS’ EQUITY (Unaudited)

	At or for the three months ended June 30, 2020
(In thousands, except per share data)	Preferred Stock		Common Stock		Paid-In Capital		Retained Earnings		Treasury Stock, at cost		Accumulated Other Comprehensive Income, Net of Tax		Total Shareholders' Equity
Balance at March 31, 2020	$	145,037	$	937	$	1,101,324	$	2,009,541	$	(141,797)	$	(24,800)	$	3,090,242
Cumulative effect of changes in accounting principles	—		—		—		—		—		—		—
Net income	—		—		—		53,097		—		—		53,097
Other comprehensive income, net of tax	—		—		—		—		—		66,245		66,245
Common stock dividends/equivalents $0.40 per share	—		—		—		(36,182)		—		—		(36,182)
Series F preferred stock dividends $328.125 per share	—		—		—		(1,969)		—		—		(1,969)
Stock-based compensation	—		—		2,432		—		973		—		3,405
Exercise of stock options	—		—		—		—		—		—		—
Common shares acquired from stock compensation plan activity	—		—		—		—		(59)		—		(59)
Common stock repurchase program	—		—		—		—		—		—		—
Balance at June 30, 2020	$	145,037	$	937	$	1,103,756	$	2,024,487	$	(140,883)	$	41,445	$	3,174,779
	At or for the three months ended June 30, 2019
(In thousands, except per share data)	Preferred Stock		Common Stock		Paid-In Capital		Retained Earnings		Treasury Stock, at cost		Accumulated Other Comprehensive Loss, Net of Tax		Total Shareholders' Equity
Balance at March 31, 2019	$	145,037	$	937	$	1,113,107	$	1,895,870	$	(86,855)	$	(101,841)	$	2,966,255
Cumulative effect of changes in accounting principles	—		—		—		—		—		—		—
Net income	—		—		—		98,649		—		—		98,649
Other comprehensive income, net of tax	—		—		—		—		—		35,651		35,651
Common stock dividends/equivalents $0.40 per share	—		—		—		(36,892)		—		—		(36,892)
Series F preferred stock dividends $328.125 per share	—		—		—		(1,969)		—		—		(1,969)
Stock-based compensation	—		—		1,528		275		1,637		—		3,440
Exercise of stock options	—		—		(742)		—		959		—		217
Common shares acquired from stock compensation plan activity	—		—		—		—		(134)		—		(134)
Common stock repurchase program	—		—		—		—		—		—		—
Balance at June 30, 2019	$	145,037	$	937	$	1,113,893	$	1,955,933	$	(84,393)	$	(66,190)	$	3,065,217
	At or for the six months ended June 30, 2020
(In thousands, except per share data)	Preferred Stock		Common Stock		Paid-In Capital		Retained Earnings		Treasury Stock, at cost		Accumulated Other Comprehensive Income, Net of Tax		Total Shareholders' Equity
Balance at December 31, 2019	$	145,037	$	937	$	1,113,250	$	2,061,352	$	(76,734)	$	(36,072)	$	3,207,770
Cumulative effect of changes in accounting principles	—		—		—		(51,213)		—		—		(51,213)
Net income	—		—		—		91,296		—		—		91,296
Other comprehensive income, net of tax	—		—		—		—		—		77,517		77,517
Common stock dividends/equivalents $0.80 per share	—		—		—		(73,010)		—		—		(73,010)
Series F preferred stock dividends $656.250 per share	—		—		—		(3,938)		—		—		(3,938)
Stock-based compensation	—		—		(9,389)		—		15,403		—		6,014
Exercise of stock options	—		—		(105)		—		223		—		118
Common shares acquired from stock compensation plan activity	—		—		—		—		(3,219)		—		(3,219)
Common stock repurchase program	—		—		—		—		(76,556)		—		(76,556)
Balance at June 30, 2020	$	145,037	$	937	$	1,103,756	$	2,024,487	$	(140,883)	$	41,445	$	3,174,779
	At or for the six months ended June 30, 2019
(In thousands, except per share data)	Preferred Stock		Common Stock		Paid-In Capital		Retained Earnings		Treasury Stock, at cost		Accumulated Other Comprehensive Loss, Net of Tax		Total Shareholders' Equity
Balance at December 31, 2018	$	145,037	$	937	$	1,114,394	$	1,828,303	$	(71,504)	$	(130,652)	$	2,886,515
Cumulative effect of changes in accounting principles	—		—		—		(515)		—		—		(515)
Net income	—		—		—		198,385		—		—		198,385
Other comprehensive income, net of tax	—		—		—		—		—		64,462		64,462
Common stock dividends/equivalents $0.73 per share	—		—		—		(67,481)		—		—		(67,481)
Series F preferred stock dividends $656.250 per share	—		—		—		(3,938)		—		—		(3,938)
Stock-based compensation	—		—		1,528		1,179		3,709		—		6,416
Exercise of stock options	—		—		(2,029)		—		2,650		—		621
Common shares acquired from stock compensation plan activity	—		—		—		—		(6,245)		—		(6,245)
Common stock repurchase program	—		—		—		—		(13,003)		—		(13,003)
Balance at June 30, 2019	$	145,037	$	937	$	1,113,893	$	1,955,933	$	(84,393)	$	(66,190)	$	3,065,217

See accompanying Notes to Condensed Consolidated Financial Statements.

36

WEBSTER FINANCIAL CORPORATION AND SUBSIDIARIES

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited)

	Six months ended June 30,
(In thousands)	2020		2019
Operating Activities:
Net income	$	91,296	$	198,385
Adjustments to reconcile net income to net cash provided by operating activities:
Provision for credit losses	116,000		20,500
Deferred tax (benefit) expense	(27,020)		514
Depreciation and amortization	18,110		18,884
Amortization of premiums/discounts, net	27,996		22,785
Stock-based compensation	6,014		6,416
Gain on sale, net of write-down, on foreclosed and repossessed assets	(664)		(635)
Loss on sale, net of write-down, on premises and equipment	256		482
Gain on the sale of investment securities, net	(8)		—
Increase in cash surrender value of life insurance policies	(7,204)		(7,234)
Gain from life insurance policies	(348)		(3,412)
Mortgage banking activities	(7,098)		(1,696)
Proceeds from sale of loans held for sale	170,168		63,464
Origination of loans held for sale	(175,228)		(74,076)
Net change in right-of-use lease assets	3,395		(888)
Net increase in derivative contract assets net of liabilities	(256,780)		(115,498)
Net decrease (increase) in accrued interest receivable and other assets	14,755		(28,485)
Net increase (decrease) in accrued expenses and other liabilities	67,239		(1,545)
Net cash provided by operating activities	40,879		97,961
Investing Activities:
Purchases of available-for-sale investment securities	(479,330)		(255,885)
Proceeds from available-for-sale investment securities maturities/principle repayments	266,704		251,957
Proceeds from sales of available for sale investment securities	8,963		—
Purchases of held-to-maturity investment securities	(529,233)		(567,118)
Proceeds from held-to-maturity investment securities maturities/principle repayments	382,903		242,511
Net proceeds from Federal Home Loan Bank stock	54,551		30,915
Alternative investments capital call, net	(1,103)		(3,316)
Net increase in loans	(1,797,719)		(847,143)
Proceeds from loans not originated for sale	3,606		20,012
Proceeds from life insurance policies	1,019		2,270
Proceeds from the sale of foreclosed and repossessed assets	4,667		8,191
Additions to premises and equipment	(7,817)		(12,698)
Net cash used for investing activities	(2,092,789)		(1,130,304)
See accompanying Notes to Condensed Consolidated Financial Statements.

37

WEBSTER FINANCIAL CORPORATION AND SUBSIDIARIES CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited), continued
	Six months ended June 30,
(In thousands)	2020		2019
Financing Activities:
Net increase in deposits	3,030,321		738,802
Proceeds from Federal Home Loan Bank advances	3,450,000		3,700,000
Repayments of Federal Home Loan Bank advances	(4,875,155)		(4,100,152)
Net increase in securities sold under agreements to repurchase and other borrowings	648,374		375,046
Issuance of long-term debt	—		300,000
Debt issuance costs	—		(3,642)
Dividends paid to common shareholders	(72,806)		(67,165)
Dividends paid to preferred shareholders	(3,938)		(3,938)
Exercise of stock options	118		621
Common stock repurchase program	(76,556)		(13,003)
Common shares purchased related to stock compensation plan activity	(3,219)		(6,245)
Net cash provided by financing activities	2,097,139		920,324
Net increase (decrease) in cash and cash equivalents	45,229		(112,019)
Cash and cash equivalents at beginning of period	257,895		329,499
Cash and cash equivalents at end of period	$	303,124	$	217,480
Supplemental disclosure of cash flow information:
Interest paid	$	77,757	$	87,129
Income taxes paid	11,353		69,759
Noncash investing and financing activities:
Transfer of loans and leases to foreclosed properties and repossessed assets	$	2,857	$	5,880
Transfer of loans from loans and leases to loans-held-for-sale	3,036		15,438
Right-of-use lease assets recorded upon ASU adoption	—		157,234
Lessee operating lease liabilities recorded upon ASU adoption	—		178,208

See accompanying Notes to Condensed Consolidated Financial Statements.

38

Note 1: Summary of Significant Accounting Policies

Nature of Operations

Webster Financial Corporation (the Holding Company) is a bank holding company and financial holding company under the Bank Holding Company Act, incorporated under the laws of Delaware in 1986 and headquartered in Waterbury, Connecticut. Webster Bank, National Association (Webster Bank) is the principal consolidated subsidiary of Webster Financial Corporation. Webster Bank and its HSA Bank division deliver a wide range of banking, investment, and financial services to individuals, families, and businesses.

Webster Bank serves consumer and business customers with mortgage lending, financial planning, trust, and investment services through a distribution network consisting of banking centers, ATMs, a customer care center, and a full range of web and mobile-based banking services throughout southern New England and Westchester County, New York. It also offers equipment financing, commercial real estate lending, asset-based lending, and treasury and payment solutions primarily in the eastern U.S. HSA Bank is a leading provider of HSAs, while also delivering health reimbursement arrangements, and flexible spending and commuter benefit account administration services to employers and individuals in all 50 states.

Basis of Presentation

The accounting and reporting policies of the Company that materially affect its financial statements conform with U.S. GAAP. The accompanying unaudited Condensed Consolidated Financial Statements of the Company have been prepared in conformity with the instructions for Form 10-Q and Rule 10-01 of Regulation S-X. Accordingly, they do not include all the information and notes required by GAAP for complete financial statements and should be read in conjunction with the Company's Consolidated Financial Statements, and related Notes, for the year ended December 31, 2019, included in our Form 10-K filed with the SEC. There have been no changes to the Company's significant accounting policies from those described within that Form 10-K, except as described within the Recently Adopted Accounting Standards Updates section of this note.

Certain prior period amounts have been reclassified to conform to the current year's presentation. These reclassifications had an immaterial effect on the Company's consolidated financial statements.

Use of Estimates

The preparation of financial statements in accordance with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities as well as income and expense during the reporting period. Economic and market assumptions are key factors in developing estimates. Declining economic activity and volatile market conditions related to the COVID-19 pandemic have impacted and may continue to impact accounting estimates. Actual results could differ significantly from assumptions previously used resulting in material changes for impacted accounting estimates in future periods. Operating results for the interim periods disclosed herein are not necessarily indicative of the results that may be expected for the full year or any future period.

Loan Modifications Under the CARES Act and Interagency Statement

The Coronavirus Aid, Relief, and Economic Security Act (CARES Act) Section 4013, and the Revised Interagency Statement on Loan Modifications and Reporting for Financial Institutions Working with Customers Affected by the Coronavirus.

On March 27, 2020, the CARES Act, which provides relief from certain requirements under GAAP, was signed into law. Section 4013 of the CARES Act gives entities temporary relief from the accounting and disclosure requirements for troubled debt restructurings (TDRs) under ASC 310-40 in certain situations.

In addition, on April 7, 2020, certain regulatory banking agencies issued an interagency statement that offers practical expedients for evaluating whether loan modifications in response to the COVID-19 pandemic are TDRs. The interagency statement was originally issued on March 22, 2020, but was revised to address the relationship between their original TDR guidance and the guidance in Section 4013 of the CARES Act.

To qualify for TDR accounting and disclosure relief under the CARES Act, the applicable loan must not have been more than 30 days past due as of December 31, 2019, and the modification must be executed during the period beginning on March 1, 2020, and ending on the earlier of December 31, 2020, or the date that is 60 days after the termination date of the national emergency declared by the president on March 13, 2020, under the National Emergencies Act related to the outbreak of COVID-19. The CARES Act applies to modifications made as a result of COVID-19 including: forbearance agreements, interest rate modifications, repayment plans, and other arrangements to defer or delay payment of principal or interest.

The interagency statement does not require the modification to be completed within a certain time period if it is related to COVID-19 and the loan was not more than 30 days past due as of the date of the Company’s implementation of its modification programs. Moreover, the interagency statement applies to short-term modifications including payment deferrals, fee waivers, extensions of repayment terms, or other insignificant payment delays as a result of COVID-19.

39

The Company continues to apply section 4013 of the CARES Act and the interagency statement in connection with applicable modifications. For modifications that qualify under either the CARES Act or the interagency statement, TDR accounting and reporting is suspended through the period of the modification; however, the Company will continue to apply its existing non-accrual policies including consideration of the loan's past due status which is determined on the basis of the contractual terms of the loan. Once a loan has been contractually modified, the past due status is generally based on the updated terms including payment deferrals.

Recently Adopted Accounting Standards Updates

Effective January 1, 2020, the following new accounting guidance was adopted by the Company:

ASU No. 2020-04, Reference Rate Reform (Topic 848) - Facilitation of the Effects of Reference Rate Reform on Financial Reporting.

The Update provides optional expedients and exceptions available to contracts, hedging relationships, and other transactions affected by reference rate reform. In addition to expedients for contract modifications, the Update allows for a one-time transfer or sale of held-to-maturity securities that reference an eligible rate. The Company will consider this one-time securities transfer along with other expedients available under the Update as the Company proceeds with reference rate reform activities. For additional information on reference rate reform refer to the risk factors previously disclosed in Webster's Annual Report on Form 10-K for the year ended December 31, 2019.

The Update became effective during the first quarter 2020, and applies to contract modifications and amendments made as of the beginning of the reporting period including the Update issuance date, March 12, 2020, and applies through December 31, 2022. The adoption of this guidance did not have a material effect on the Company's consolidated financial statements.

ASU No. 2019-04, Codification Improvements to Topic 326, Financial Instruments - Credit Losses, Topic 815, Derivatives and Hedging, and Topic 825, Financial Instruments.

The Update amends guidance on credit losses, hedge accounting, and recognition and measurement of financial instruments. The changes provide clarifications and codification improvements in relation to recently issued accounting updates. The amendments to the guidance on credit losses are considered in the paragraphs below related to our adoption of ASU 2016-13, and has been adopted concurrently with those Updates.

The Company adopted the Update during the first quarter 2020 on a prospective basis. The adoption of this guidance did not have a material effect on the Company's consolidated financial statements.

ASU No. 2018-15, Intangibles - Goodwill and Other - Internal-Use Software (Subtopic 350-40) - Customer’s Accounting for Implementation Costs Incurred in a Cloud Computing Arrangement That Is a Service Contract.

The Update aligns the requirements for capitalizing implementation costs incurred in a hosting arrangement that is a service contract with the requirements for capitalizing implementation costs incurred to develop or obtain internal-use software. The updated guidance also requires an entity to amortize the capitalized implementation costs as an expense over the term of the hosting arrangement and to present in the same income statement line item as the fees associated with the hosting arrangement.

The Company adopted the Update during the first quarter 2020 on a prospective basis to all implementation costs incurred after the date of adoption. The adoption of this guidance did not have a material effect on the Company's consolidated financial statements.

ASU No. 2018-13, Fair Value Measurement (Topic 820) - Disclosure Framework - Changes to the Disclosure Requirements for Fair Value Measurement.

The Update modifies the disclosure requirements for fair value measurements. The updated guidance no longer requires entities to disclose the amount and reasons for transfers between Level 1 and Level 2 of the fair value hierarchy. However, it requires public companies to disclose changes in unrealized gains and losses for the period included in other comprehensive income (OCI) for recurring Level 3 fair value measurements held at the end of the reporting period and the range and weighted average of significant unobservable inputs used to develop Level 3 measurements.

The Company adopted the Update during the first quarter 2020 on a prospective basis. The adoption of this guidance did not have a material effect on the Company's consolidated financial statements.

40

ASU No. 2017-04, Intangibles - Goodwill and Other (Topic 350) - Simplifying the Test for Goodwill Impairment.

The Update simplifies quantitative goodwill impairment testing by requiring entities to compare the fair value of a reporting unit with its carrying amount and recognize an impairment charge for any amount by which the carrying amount exceeds the fair value of a reporting unit, up to but not exceeding the amount of goodwill allocated to the reporting unit.

The Update changes current guidance by eliminating the second step of the goodwill impairment analysis which involves calculating the implied fair value of goodwill determined in the same manner as the amount of goodwill recognized in a business combination upon acquisition. Entities still have the option to first perform a qualitative assessment for a reporting unit to determine if the quantitative impairment test is necessary.

The Company adopted the Update during the first quarter 2020 on a prospective basis. The adoption of this guidance did not have a material effect on the Company's consolidated financial statements.

ASU No. 2016-13, Financial Instruments - Credit Losses (Topic 326) - Measurement of Credit Losses on Financial Instruments and subsequent ASUs issued to clarify this Topic.

The Updates replace the existing incurred loss approach for recognizing credit losses with a new credit loss methodology known as the current expected credit loss (CECL) model. The CECL methodology requires earlier recognition of credit losses using a lifetime credit loss measurement approach for financial assets carried at amortized cost. The Updates also revised the accounting for credit losses on available-for-sale debt securities, which is outside the scope of the CECL methodology.

The CECL accounting model applies to all assets measured at amortized cost including loans, net investments in leases, off balance sheet credit exposures, and held-to-maturity debt securities. CECL requires recognition of credit losses at purchase or origination using a lifetime credit loss measurement approach. The allowance for credit losses is based on the composition, characteristics, and credit quality of the loan and securities portfolios as of the reporting date and includes consideration of current economic conditions and reasonable and supportable forecasts at that date. The CECL methodology also requires consideration of a broader range of reasonable and supportable information to determine the allowance for credit losses including economic forecasts.

Allowance for credit losses on loans and leases. Under CECL the Company determines its allowance for credit losses on loans and leases collectively, using pools of assets with similar risk characteristics. Loans that no longer match the risk profile of the pool are individually assessed for credit losses. Collective assessments are performed based on two portfolio segments, commercial loans and leases, and consumer loans. Expected losses within the commercial and consumer portfolios are collectively assessed using PD/LGD models based on the portfolio or class of financing receivable.

The Company’s lifetime credit loss models are based on historical data and incorporate forecasts of macroeconomic variables, expected prepayments and recoveries. Outside of the model, non-economic qualitative factors are applied to further refine the expected loss calculation for each portfolio. A two year reasonable and supportable forecast period is currently used for all loan and lease portfolios. The expected loss models revert to historical loss rates on a linear basis over a one year period.

When the risk characteristics of a loan no longer match the characteristics of the collective pool, the loan is removed from the pool and individually assessed for credit losses. Generally, all non-accrual loans, TDRs, potential TDRs, loans with a charge-off, and collateral dependent loans are individually assessed.

The individual assessment for credit impairment is generally based on a discounted cash flow approach unless the asset is collateral dependent. A loan is considered collateral dependent when repayment is expected to be provided substantially through the operation or sale of the collateral and the borrower is experiencing financial difficulty. Collateral dependent loans are individually assessed and the expected credit loss is based on the fair value of the collateral. The fair value is reduced for estimated costs to sell if the value of the collateral is expected to be realized through sale.

The Company has elected to present accrued interest receivable separately from the amortized cost basis on the balance sheet and is not estimating an allowance for credit loss on accrued interest. This election applies to loans and leases as well as debt securities. The Company's non-accrual policies have not changed as a result of adopting the Updates.

Allowance for credit losses on investment securities held-to-maturity. Held-to-maturity debt securities follow the CECL accounting model. Expected losses are calculated on a pooled basis using statistical models which include forecasted scenarios of future economic conditions. The forecasts revert to long-run loss rates implicitly through the economic scenario, generally over three years. If the risk of an held-to-maturity debt security no longer matches the collective assessment pool, it is removed and individually assessed for credit deterioration. A zero credit loss assumption is maintained for U.S. Treasuries and agency-backed securities in both the held-to-maturity and available-for-sale portfolios. The zero loss assumption is re-considered on a quarterly basis to ensure it is still appropriate.

Securities are placed on non-accrual status when collection of principal and interest in accordance with contractual terms is doubtful, generally when principal or interest payments become 90 days delinquent unless the security is well secured and in process of collection, or sooner if management concludes circumstances indicate that the borrower may be unable to meet contractual principal or interest payments.

41

Allowance for credit losses on unfunded loan commitments. Accounting for unfunded loan commitments also follows the CECL model, with an allowance recorded on commitments that are not unconditionally cancellable by the Company. The calculation of the allowance includes the probability of funding to occur and a corresponding estimate of expected lifetime credit losses on amounts assumed to be funded. The allowance for credit losses on unfunded loan commitments is included in accrued expenses and other liabilities on the consolidated balance sheet and the related credit expense is recorded in other non-interest expense in the consolidated statements of income.

Accounting for available-for-sale debt securities. The Updates revised the accounting for available-for-sale debt securities by eliminating the other-than-temporary impairment model, and requiring credit losses be presented as an allowance rather than a direct write-down of available-for-sale debt securities under certain circumstances. Available-for-sale debt securities continue to be recorded at fair value with changes in fair value reflected in OCI. When the fair value of an available-for-sale debt security falls below the amortized cost basis it is evaluated to determine if any of the decline in value is attributable to credit loss. Decreases in fair value attributable to credit loss are recorded directly to earnings with a corresponding allowance for credit losses, limited to the amount that the fair value is less than the amortized cost basis. If the credit quality subsequently improves the allowance is reversed up to a maximum of the previously recorded credit losses. Available-for-sale debt securities follow the same non-accrual policy as held-to-maturity debt securities. When the Company intends to sell an impaired available-for-sale debt security, or if it is more likely than not that the Company will be required to sell the security prior to recovering the amortized cost basis, the entire fair value adjustment will immediately be recognized in earnings with no corresponding allowance for credit losses.

Impact of Adoption. The Company adopted the Updates during the first quarter 2020, using the modified retrospective method. Upon adoption, the Company recorded an increase in its allowance for credit losses as a cumulative effect adjustment. This adjustment, net of tax, reduced the Company's beginning total shareholders' equity at January 1, 2020. Upon adoption, the Company's allowance for credit losses reflected all credit losses expected over the lifetime of the Company's financial assets held at amortized cost. The total increase in allowance and corresponding decrease in equity did not have a material impact to the Company's regulatory capital amounts and ratios. Periods prior to January 1, 2020, are reported in accordance with previously applicable GAAP.

The impact of the January 1, 2020, adoption entry is summarized in the table below:

	December 31, 2019				January 1, 2020
(In thousands)	Pre-ASC 326 Adoption		Impact of Adoption		Reported Under ASC 326
Assets:
Allowance for credit losses on investment securities held-to-maturity	$	—	$	(397)	$	(397)
Allowance for credit losses on loans and leases	(209,096)		(57,568)		(266,664)
Deferred tax assets, net	61,975		15,891		77,866
Liabilities and shareholders' equity:
Accrued expenses and other liabilities	153,161		9,139		162,300
Retained earnings	2,061,352		(51,213)		2,010,139

For additional information on accounting for credit losses refer to Note 3: Investment Securities and Note 4: Loans and Leases.

Accounting Standards Issued But Not Yet Adopted

The following new accounting guidance, applicable to the Company, has been issued by the Financial Accounting Standards Board (FASB) but is pending adoption:

ASU No. 2019-12, Income Taxes (Topic 740) - Simplifying the Accounting for Income Taxes.

The Update provides simplification to the accounting for income taxes related to a variety of topics and makes minor codification improvements. Changes include a requirement that the effects of an enacted change in tax law be reflected in the computation of the annual effective tax rate in the first interim period that includes the enactment date of the new legislation.

The Update will be effective for the Company on January 1, 2021. The Company does not expect this Update to have a material impact on its consolidated financial statements.

ASU No. 2018-14, Compensation-Retirement Benefits - Defined Benefit Plan - General (Subtopic 715-20) - Disclosure Framework - Changes to the Disclosure Requirements for Defined Benefit Plans.

The Update modifies disclosure requirements for employers that sponsor defined benefit pension and other postretirement plans.

The Update will be effective for the Company on January 1, 2021. The Company does not expect this Update to have a material impact on its consolidated financial statements.

42

Note 2: Variable Interest Entities

The Company has an investment interest in the following entities that meet the definition of a variable interest entity (VIE).

Consolidated

Rabbi Trust. The Company established a Rabbi Trust to meet the obligations due under its Deferred Compensation Plan for Directors and Officers and to mitigate the expense volatility of the aforementioned plan. The funding of the Rabbi Trust and the discontinuation of the Deferred Compensation Plan for Directors and Officers occurred during 2012.

Invested assets in the Rabbi Trust primarily consist of mutual funds that invest in equity and fixed income securities. The Company is considered the primary beneficiary of the Rabbi Trust as it has the power to direct the activities of the Rabbi Trust that significantly affect the VIE's economic performance and it has the obligation to absorb losses of the VIE that could potentially be significant to the VIE.

The Company consolidates the invested assets of the trust along with the total deferred compensation obligations and includes them in accrued interest receivable and other assets, and accrued expenses and other liabilities, respectively, on the consolidated balance sheet. Earnings in the Rabbi Trust, including appreciation or depreciation, are reflected as other non-interest income, and changes in the corresponding liability are reflected as compensation and benefits, in the consolidated income statement. Refer to Note 14: Fair Value Measurements for additional information.

Non-Consolidated

Tax Credit - Finance Investments. The Company makes non-marketable equity investments in entities that finance affordable housing and other community development projects and provide a return primarily through the realization of tax benefits. In most instances the investments require the funding of capital commitments in the future. While the Company's investment in an entity may exceed 50% of its outstanding equity interests, the entity is not consolidated as Webster is not involved in its management. For these investments, the Company determined it is not the primary beneficiary due to its inability to direct the activities that most significantly impact the economic performance of the VIEs. The Company applies the proportional amortization method to account for its investments in qualified affordable housing projects.

At June 30, 2020 and December 31, 2019, the aggregate carrying value of the Company's tax credit-finance investments was $39.9 million and $42.5 million, respectively, which represents the Company's maximum exposure to loss. At June 30, 2020 and December 31, 2019, unfunded commitments have been recognized, totaling $14.4 million and $15.1 million, respectively, and are included in accrued expenses and other liabilities on the consolidated balance sheet.

Webster Statutory Trust. The Company owns all the outstanding common stock of Webster Statutory Trust, a financial vehicle that has issued, and in the future may issue, trust preferred securities. The trust is a VIE in which the Company is not the primary beneficiary. The trust's only assets are junior subordinated debentures issued by the Company, which were acquired by the trust using the proceeds from the issuance of the trust preferred securities and common stock. The junior subordinated debentures are included in long-term debt on the consolidated balance sheet, and the related interest expense is reported as interest expense on long-term debt in the consolidated income statement.

Other Non-Marketable Investments. The Company invests in various alternative investments in which it holds a variable interest. These investments are non-public entities which cannot be redeemed since the Company’s investment is distributed as the underlying equity is liquidated. For these investments, the Company has determined it is not the primary beneficiary due to its inability to direct the activities that most significantly impact the economic performance of the VIEs.

At June 30, 2020 and December 31, 2019, the aggregate carrying value of the Company's other non-marketable investments in VIEs was $24.7 million and $21.8 million, respectively, and the total exposure of the Company's other non-marketable investments in VIEs, including unfunded commitments, was $70.1 million and $64.2 million, respectively. Refer to Note 14: Fair Value Measurements for additional information.

The Company's equity interests in Other Non-Marketable Investments, as well as Tax Credit-Finance Investments and Webster Statutory Trust, are included in accrued interest receivable and other assets in the consolidated balance sheet. For a description of the Company's accounting policy regarding the consolidation of VIEs, refer to Note 1 to the Consolidated Financial Statements included in its Form 10-K, for the year ended December 31, 2019.

43

Note 3: Investment Securities

Held-to-Maturity Securities

A summary of the amortized cost, fair value, and allowance for credit losses on investment securities held-to-maturity is presented below:

	At June 30, 2020
(In thousands)	Amortized Cost (1)		Unrealized Gains		Unrealized Losses		Fair Value		Allowance (2)		Net Carrying Value
Agency CMO	$	138,529	$	3,469	$	(223)	$	141,775	$	—	$	138,529
Agency MBS	2,766,764		148,003		(73)		2,914,694		—		2,766,764
Agency CMBS	1,585,929		60,543		—		1,646,472		—		1,585,929
Municipal bonds and notes	752,537		49,298		—		801,835		309		752,228
CMBS	233,367		7,416		—		240,783		—		233,367
Held-to-maturity securities	$	5,477,126	$	268,729	$	(296)	$	5,745,559	$	309	$	5,476,817

	At December 31, 2019
(In thousands)	Amortized Cost (1)		Unrealized Gains		Unrealized Losses		Fair Value		Allowance (2)		Net Carrying Value
Agency CMO	$	167,443	$	1,123	$	(1,200)	$	167,366	$	—	$	167,443
Agency MBS	2,957,900		60,602		(8,733)		3,009,769		—		2,957,900
Agency CMBS	1,172,491		6,444		(5,615)		1,173,320		—		1,172,491
Municipal bonds and notes	740,431		32,709		(21)		773,119		—		740,431
CMBS	255,653		2,278		(852)		257,079		—		255,653
Held-to-maturity securities	$	5,293,918	$	103,156	$	(16,421)	$	5,380,653	$	—	$	5,293,918

(1)Amortized cost excludes accrued interest receivable of $21.8 million at both June 30, 2020 and December 31, 2019, which is included in accrued interest and other assets in the consolidated balance sheet.

(2)The Company adopted the new accounting standard for credit losses on January 1, 2020. For periods subsequent to adoption Allowance is calculated under the CECL methodology and the resulting provision includes expected credit losses on held-to-maturity securities. The prior period did not have an allowance under applicable GAAP for that period.

Agency securities represent obligations issued by a U.S. government-sponsored enterprise or other federally-related entity and are either explicitly or implicitly guaranteed and therefore, assumed to be zero loss. Securities with unrealized losses and no allowance are considered to be of high credit quality, and therefore, no credit loss as of June 30, 2020. The current unrealized loss position of certain agency securities and non-agency CMBS with no credit loss allowance can be attributed to the changing interest rate environment. An allowance for credit losses on investment securities held-to-maturity of $397 thousand was recorded for certain Municipal bonds and notes to account for expected lifetime credit loss upon adoption of the new accounting standard for credit losses. Expected lifetime credit loss on investment securities held-to-maturity is primarily attributed to securities not rated.

The following table summarizes the activity in the allowance for credit losses on investment securities held-to-maturity:

	Three months ended		Six months ended
	June 30, 2020		June 30, 2020
(In thousands)	Municipal bonds and notes		Municipal bonds and notes
Balance beginning of period	$	312	$	—
Adoption of ASU No. 2016-13 (CECL)	—		397
Recovery of credit losses	(3)		(88)
Balance end of period	$	309	$	309

44

Credit Quality Information

The Company monitors the credit quality of held-to-maturity debt securities through credit ratings by Standard & Poor's Rating Services (S&P), Moody's Investor Services (Moody's), Fitch Ratings, Inc., Kroll Bond Rating Agency, or DBRS Inc. Credit ratings express opinions about the credit quality of a security. Investment grade securities are rated BBB- or higher by S&P, or Baa3 or higher by Moody's, and generally considered by the rating agencies and market participants to be of low credit risk. Conversely, securities rated below investment grade, labeled as speculative grade by the rating agencies, are considered to have distinctively higher credit risk than investment grade securities. Securities shown below that are not rated are backed by U.S. Treasury obligations, and credit quality indicators are updated at each quarter end.

The following table summarizes credit ratings for amortized cost of held-to-maturity debt securities according to their lowest public credit rating as of June 30, 2020:

	Investment Grade
(In thousands)	Aaa		Aa1		Aa2		Aa3		A1		A2		A3		Baa2		Not Rated
Agency CMOs	$	—	$	138,529	$	—	$	—	$	—	$	—	$	—	$	—	$	—
Agency MBS	—		2,766,764		—		—		—		—		—		—		—
Agency CMBS	—		1,585,929		—		—		—		—		—		—		—
Municipal bonds and notes	210,126		165,467		201,773		117,544		42,227		8,667		2,066		285		4,382
CMBS	233,367		—		—		—		—		—		—		—		—
Total held-to-maturity	$	443,493	$	4,656,689	$	201,773	$	117,544	$	42,227	$	8,667	$	2,066	$	285	$	4,382

As of June 30, 2020, none of the held-to-maturity investment securities were in non-accrual status.

Contractual Maturities

The amortized cost and fair value of held-to-maturity debt securities by contractual maturity are set forth below:

	At June 30, 2020
(In thousands)	Amortized Cost		Fair Value
Due in one year or less	$	1,085	$	1,089
Due after one year through five years	5,833		6,130
Due after five through ten years	264,751		277,660
Due after ten years	5,205,457		5,460,680
Total held-to-maturity debt securities	$	5,477,126	$	5,745,559

For the maturity schedule above, investment securities which are not due at a single maturity date have been categorized based on the maturity date of the underlying collateral. Actual principal cash flows may differ from this maturity date presentation as borrowers have the right to repay obligations with or without prepayment penalties.

45

Available-for-Sale Securities

A summary of the amortized cost and fair value of available-for-sale securities is presented below:

	At June 30, 2020
(In thousands)	Amortized Cost(1)		Unrealized Gains		Unrealized Losses		Fair Value(2)
Agency CMO	$	182,484	$	7,339	$	(220)	$	189,603
Agency MBS	1,512,525		75,054		(343)		1,587,236
Agency CMBS	827,782		27,131		—		854,913
CMBS	472,418		433		(16,597)		456,254
CLO	86,705		6		(2,228)		84,483
Corporate debt	14,544		—		(3,409)		11,135
Available-for-sale securities	$	3,096,458	$	109,963	$	(22,797)	$	3,183,624
	At December 31, 2019
(In thousands)	Amortized Cost(1)		Unrealized Gains		Unrealized Losses		Fair Value(2)
Agency CMO	$	184,500	$	2,218	$	(917)	$	185,801
Agency MBS	1,580,743		35,456		(4,035)		1,612,164
Agency CMBS	587,974		513		(6,935)		581,552
CMBS	432,085		38		(252)		431,871
CLO	92,628		45		(468)		92,205
Corporate debt	23,485		—		(1,245)		22,240
Available-for-sale securities	$	2,901,415	$	38,270	$	(13,852)	$	2,925,833

(1)Amortized cost excludes accrued interest receivable of $7.7 million and $8.1 million at June 30, 2020 and December 31, 2019, respectively, which is included in accrued interest and other assets in the consolidated balance sheet.

(2)Fair value represents net carrying value as there is no allowance for credit losses recorded on investment securities available-for-sale, as the securities are high credit quality, investment grade.

Fair Value and Unrealized Losses

The following tables provide information on fair value and unrealized losses for the individual available-for-sale securities with an unrealized loss, for which an allowance for credit losses on investment securities available-for-sale has not been recorded, aggregated by classification and length of time that the individual investment securities have been in a continuous unrealized loss position:

	At June 30, 2020
	Less Than Twelve Months				Twelve Months or Longer				Total
(Dollars in thousands)	Fair Value		Unrealized Losses		Fair Value		Unrealized Losses		# of Holdings	Fair Value		Unrealized Losses
Agency CMO	$	13,657	$	(118)	$	9,339	$	(102)	3	$	22,996	$	(220)
Agency MBS	28,377		(149)		13,154		(194)		27	41,531		(343)
Agency CMBS	—		—		—		—		—	—		—
CMBS	424,793		(16,204)		7,107		(393)		40	431,900		(16,597)
CLO	64,791		(1,509)		17,982		(719)		4	82,773		(2,228)
Corporate debt	3,480		(779)		7,655		(2,630)		3	11,135		(3,409)
Available-for-sale in unrealized loss position	$	535,098	$	(18,759)	$	55,237	$	(4,038)	77	$	590,335	$	(22,797)

	At December 31, 2019
	Less Than Twelve Months				Twelve Months or Longer				Total
(Dollars in thousands)	Fair Value		Unrealized Losses		Fair Value		Unrealized Losses		# of Holdings	Fair Value		Unrealized Losses
Agency CMO	$	36,447	$	(352)	$	32,288	$	(565)	9	$	68,735	$	(917)
Agency MBS	41,408		(193)		299,674		(3,842)		79	341,082		(4,035)
Agency CMBS	174,406		(1,137)		357,717		(5,798)		34	532,123		(6,935)
CMBS	355,260		(232)		7,480		(20)		29	362,740		(252)
CLO	—		—		43,232		(468)		2	43,232		(468)
Corporate debt	—		—		22,240		(1,245)		4	22,240		(1,245)
Available-for-sale in unrealized loss position	$	607,521	$	(1,914)	$	762,631	$	(11,938)	157	$	1,370,152	$	(13,852)

46

Unrealized losses on available-for-sale debt securities presented in the previous table have not been recognized in the consolidated statements of income because the securities are high credit quality, investment grade securities that the Company does not intend to sell and will not be required to sell prior to their anticipated recovery, and the decline in fair value is attributable to factors other than credit losses. Fair value is expected to recover as the securities approach maturity. As of June 30, 2020, none of the available-for-sale investment securities were in non-accrual status.

Contractual Maturities

The amortized cost and fair value of available-for-sale debt securities by contractual maturity are set forth below:

	At June 30, 2020
(In thousands)	Amortized Cost		Fair Value
Due in one year or less	$	—	$	—
Due after one year through five years	1,705		1,710
Due after five through ten years	264,913		255,748
Due after ten years	2,829,840		2,926,166
Total available-for-sale debt securities	$	3,096,458	$	3,183,624

For the maturity schedule above, investment securities which are not due at a single maturity date have been categorized based on the maturity date of the underlying collateral. Actual principal cash flows may differ from this maturity date presentation as borrowers have the right to repay obligations with or without prepayment penalties.

Sales of Available-for Sale Investment Securities

For the six months ended June 30, 2020, proceeds from sales of available-for-sale securities were $9.0 million, which resulted in realized gains of $8.0 thousand. There were no sales during the three months ended June 30, 2020, or the three and six months ended June 30, 2019.

Other Information

At June 30, 2020, the Company had a carrying value of $1.3 billion in callable debt securities in its CMBS, CLO, and municipal bond portfolios. The Company considers this prepayment risk in the evaluation of its interest rate risk profile.

Investment securities with a carrying value totaling $3.6 billion at June 30, 2020 and $2.7 billion at December 31, 2019 were pledged to secure public funds, trust deposits, repurchase agreements, and for other purposes, as required or permitted by law.

47

Note 4: Loans and Leases

The following table summarizes loans and leases:

(In thousands)	At June 30, 2020		At December 31, 2019
Commercial non-mortgage	$	7,014,407	$	5,296,611
Asset-based	940,524		1,046,886
Commercial real estate	6,207,314		5,949,339
Equipment financing	591,838		537,341
Total commercial portfolio	14,754,083		12,830,177
Residential	4,921,573		4,972,685
Home equity	1,924,013		2,014,544
Other consumer	202,848		219,580
Total consumer portfolio	7,048,434		7,206,809
Loans and leases (1) (2) (3)	$	21,802,517	$	20,036,986

(1)Loan balances include net deferred fees/costs and net premiums/discounts of $(16.5) million and $17.6 million at June 30, 2020 and December 31, 2019, respectively.

(2)At June 30, 2020 the Company had pledged $8.0 billion of eligible loans as collateral to support borrowing capacity at the Federal Home Loan Bank (FHLB) of Boston and the Federal Reserve Bank (FRB) of Boston.

(3)Loan balances exclude accrued interest receivable of $55.5 million and $59.0 million at June 30, 2020 and December 31, 2019, respectively, which is included in accrued interest and other assets in the consolidated balance sheet.

Equipment financing includes net investment in leases of $226.8 million, with total undiscounted cash flows, primarily due within the next five years, amounting to $246.0 million, at June 30, 2020. This lessor activity resulted in interest income of $1.8 million and $1.5 million for the three months ended June 30, 2020 and 2019, respectively, and $3.4 million and $2.9 million for the six months ended June 30, 2020 and 2019, respectively.

Loans and Leases Aging

The following tables summarize the aging of loans and leases:

	At June 30, 2020
(In thousands)	30-59 Days Past Due and Accruing		60-89 Days Past Due and Accruing		90 or More Days Past Due and Accruing		Non-accrual		Total Past Due and Non-accrual		Current		Total Loans and Leases
Commercial non-mortgage	$	6,931	$	579	$	—	$	67,542	$	75,052	$	6,939,355	$	7,014,407
Asset-based	—		—		—		138		138		940,386		940,524
Commercial real estate	1,206		1,165		198		15,902		18,471		6,188,843		6,207,314
Equipment financing	5,590		855		—		7,793		14,238		577,600		591,838
Residential	7,445		8,064		—		46,579		62,088		4,859,485		4,921,573
Home equity	4,603		1,764		—		34,022		40,389		1,883,624		1,924,013
Other consumer	845		670		—		1,217		2,732		200,116		202,848
Total	$	26,620	$	13,097	$	198	$	173,193	$	213,108	$	21,589,409	$	21,802,517

	At December 31, 2019
(In thousands)	30-59 Days Past Due and Accruing		60-89 Days Past Due and Accruing		90 or More Days Past Due and Accruing		Non-accrual		Total Past Due and Non-accrual		Current		Total Loans and Leases
Commercial non-mortgage	$	2,094	$	617	$	—	$	59,369	$	62,080	$	5,234,531	$	5,296,611
Asset-based	—		—		—		139		139		1,046,747		1,046,886
Commercial real estate	1,256		454		—		11,563		13,273		5,936,066		5,949,339
Equipment financing	5,493		292		—		5,433		11,218		526,123		537,341
Residential	7,166		6,441		—		43,193		56,800		4,915,885		4,972,685
Home equity	8,267		5,551		—		30,170		43,988		1,970,556		2,014,544
Other consumer	4,269		807		—		1,192		6,268		213,312		219,580
Total	$	28,545	$	14,162	$	—	$	151,059	$	193,766	$	19,843,220	$	20,036,986

48

The following table provides additional detail related to loans and leases on non-accrual status:

	At June 30, 2020				At December 31, 2019
(In thousands)	Nonaccrual		Nonaccrual With No Allowance		Nonaccrual		Nonaccrual With No Allowance
Commercial non-mortgage	$	67,542	$	29,385	$	59,369	$	13,584
Asset-based	138		—		139		—
Commercial real estate	15,902		3,817		11,563		4,717
Equipment financing	7,793		3,881		5,433		2,159
Total commercial portfolio	91,375		37,083		76,504		20,460
Residential	46,579		34,913		43,193		19,271
Home equity	34,022		27,230		30,170		15,195
Other consumer	1,217		66		1,192		—
Total consumer portfolio	81,818		62,209		74,555		34,466
Total	$	173,193	$	99,292	$	151,059	$	54,926

Interest on non-accrual residential and home equity loans that would have been recorded as additional interest income had the loans been current in accordance with the original terms totaled $3.8 million and $3.4 million for the three months ended June 30, 2020 and 2019, respectively, and $6.8 million and $6.1 million for the six months ended June 30, 2020 and 2019, respectively.

Refer to Note 1 to the Consolidated Financial Statements included in the Company's Form 10-K, for the year ended December 31, 2019, for details of non-accrual policies.

Allowance for Credit Losses on Loans and Leases

The following tables summarize the activity in, as well as the loan and lease balances that were evaluated for, ACL on loans and leases:

	At or for the three months ended June 30, 2020						At or for the three months ended June 30, 2019
(In thousands)	Commercial Portfolio		Consumer Portfolio		Total		Commercial Portfolio		Consumer Portfolio		Total
ACL on loans and leases:
Balance, beginning of period	$	261,926	$	73,005	$	334,931	$	164,057	$	47,332	$	211,389
Adoption of ASU No. 2016-13 (CECL)	—		—		—		—		—		—
Provision charged to expense	44,605		(4,602)		40,003		7,920		3,980		11,900
Charge-offs	(15,294)		(2,780)		(18,074)		(8,130)		(6,252)		(14,382)
Recoveries	283		1,379		1,662		497		2,267		2,764
Balance, end of period	291,520		67,002		358,522		164,344		$	47,327	211,671

	At or for the six months ended June 30, 2020						At or for the six months ended June 30, 2019
(In thousands)	Commercial Portfolio		Consumer Portfolio		Total		Commercial Portfolio		Consumer Portfolio		Total
ACL on loans and leases:
Balance, beginning of period	$	161,669	$	47,427	$	209,096	$	164,073	$	48,280	$	212,353
Adoption of ASU No. 2016-13 (CECL)	34,024		23,544		57,568		—		—		—
Provision charged to expense	115,848		240		116,088		15,910		4,590		20,500
Charge-offs	(20,868)		(7,367)		(28,235)		(16,940)		(10,476)		(27,416)
Recoveries	847		3,158		4,005		1,301		4,933		6,234
Balance, end of period	$	291,520	$	67,002	$	358,522	$	164,344	$	47,327	$	211,671
Individually evaluated for impairment	$	15,271	$	4,484	$	19,755	$	9,520	$	5,261	$	14,781
Collectively evaluated for impairment	$	276,249	$	62,518	$	338,767	$	154,824	$	42,066	$	196,890
Loan and lease balances:
Individually evaluated for impairment	$	165,010	$	158,146	$	323,156	$	115,747	$	137,500	$	253,247
Collectively evaluated for impairment	14,589,073		6,890,288		21,479,361		12,134,141		6,882,495		19,016,636
Loans and leases	$	14,754,083	$	7,048,434	$	21,802,517	$	12,249,888	$	7,019,995	$	19,269,883

49

Credit Quality Indicators. To measure credit risk for the commercial, commercial real estate, and equipment financing portfolios, the Company employs a dual grade credit risk grading system for estimating the PD and the LGD. The Company's credit risk grading system has not changed with the adoption of CECL. The credit risk grade system assigns a rating to each borrower and to the facility, which together form a Composite Credit Risk Profile. The credit risk grade system categorizes borrowers by common financial characteristics that measure the credit strength of borrowers and facilities by common structural characteristics. The Composite Credit Risk Profile has ten grades, with each grade corresponding to a progressively greater risk of loss. Grades (1)-(6) are considered pass ratings, and (7)-(10) are considered criticized as defined by the regulatory agencies. Risk ratings, assigned to differentiate risk within the portfolio, are reviewed on an ongoing basis and revised to reflect changes in a borrowers’ current financial position and outlook, risk profile, and the related collateral and structural position. Loan officers review updated financial information on at least an annual basis for all pass rated loans to assess the accuracy of the risk grade. Criticized loans undergo more frequent reviews and enhanced monitoring.

A (7) "Special Mention" credit has the potential weakness that, if left uncorrected, may result in deterioration of the repayment prospects for the asset. A (8) "Substandard" asset has a well-defined weakness that jeopardizes the full repayment of the debt. An asset rated (9) "Doubtful" has all of the same weaknesses as a substandard credit with the added characteristic that the weakness makes collection or liquidation in full, given current facts, conditions, and values, improbable. Assets classified as (10) "Loss" in accordance with regulatory guidelines are considered uncollectible and charged off.

For residential and consumer loans, the most relevant credit characteristic is FICO score. FICO scores are a widely used credit score and range from 300 to 850. A lower FICO score is indicative of higher credit risk. FICO scores are updated at least quarterly.

50

The following table summarizes commercial, commercial real estate, and equipment financing loans and leases segregated by origination year and risk rating exposure under the Composite Credit Risk Profile grades as of June 30, 2020:

(In thousands)	2020		2019		2018		2017		2016		Prior		Revolving Loans Amortized Cost Basis		Total
Commercial non-mortgage
Pass	$	2,091,770	$	1,315,532	$	1,075,646	$	579,143	$	290,622	$	301,222	$	1,044,939	$	6,698,874
Special mention	—		14,107		7,308		1,967		—		2,287		4,075		29,744
Substandard	1,358		29,551		39,811		78,633		30,377		45,159		57,353		282,242
Doubtful	—		3,378		—		169		—		—		—		3,547
Total commercial non-mortgage	2,093,128		1,362,568		1,122,765		659,912		320,999		348,668		1,106,367		7,014,407
Asset-based
Pass	274		22,033		23,192		13,746		11,460		24,119		788,588		883,412
Special mention	—		2,000		825		—		—		1,069		24,310		28,204
Substandard	—		—		—		—		—		—		28,908		28,908
Total asset-based	274		24,033		24,017		13,746		11,460		25,188		841,806		940,524
Commercial real estate
Pass	482,416		1,475,625		1,329,814		668,039		632,735		1,444,747		31,845		6,065,221
Special mention	—		754		33,222		17,137		26,514		2,847		—		80,474
Substandard	426		—		1,053		15,336		2,359		42,445		—		61,619
Total commercial real estate	482,842		1,476,379		1,364,089		700,512		661,608		1,490,039		31,845		6,207,314
Equipment financing
Pass	177,753		169,602		90,000		38,268		60,434		31,716		—		567,773
Special mention	920		555		1,094		—		772		41		—		3,382
Substandard	279		1,424		5,886		2,672		4,795		5,627		—		20,683
Total equipment financing	178,952		171,581		96,980		40,940		66,001		37,384		—		591,838
Total commercial portfolio	$	2,755,196	$	3,034,561	$	2,607,851	$	1,415,110	$	1,060,068	$	1,901,279	$	1,980,018	$	14,754,083

The following table summarizes residential and consumer loans segregated by origination year and risk rating exposure under FICO score groupings as of June 30, 2020:

(In thousands)	2020		2019		2018		2017		2016		Prior		Revolving Loans Amortized Cost Basis		Total
Residential
800+	$	131,201	$	346,512	$	85,148	$	270,790	$	359,629	$	1,032,865	$	—	$	2,226,145
740-799	255,226		391,122		84,278		152,587		193,526		554,884		—		1,631,623
670-739	94,849		166,948		54,617		91,176		81,916		289,242		—		778,748
580-669	6,538		19,604		9,155		11,973		20,381		111,678		—		179,329
579 and below	—		23,675		411		4,697		3,328		73,617		—		105,728
Total residential	487,814		947,861		233,609		531,223		658,780		2,062,286		—		4,921,573
Home equity
800+	13,198		18,228		31,456		19,685		20,041		69,363		579,333		751,304
740-799	16,594		16,778		23,242		12,679		14,740		55,107		435,724		574,864
670-739	7,495		12,065		13,307		11,618		9,624		49,345		307,414		410,868
580-669	568		3,124		3,189		2,217		1,682		22,513		101,626		134,919
579 and below	101		377		903		1,316		868		9,764		38,729		52,058
Total home equity	37,956		50,572		72,097		47,515		46,955		206,092		1,462,826		1,924,013
Other consumer
800+	1,483		3,886		2,275		690		168		193		7,299		15,994
740-799	10,882		20,328		11,995		1,993		708		431		3,970		50,307
670-739	23,238		56,607		24,674		5,737		2,475		1,198		5,708		119,637
580-669	2,603		4,859		2,254		821		363		318		1,791		13,009
579 and below	1,043		624		315		91		58		227		1,543		3,901
Total other consumer	39,249		86,304		41,513		9,332		3,772		2,367		20,311		202,848
Total consumer portfolio	565,019		1,084,737		347,219		588,070		709,507		2,270,745		1,483,137		7,048,434
Total commercial portfolio	2,755,196		3,034,561		2,607,851		1,415,110		1,060,068		1,901,279		1,980,018		14,754,083
Total loans and leases	$	3,320,215	$	4,119,298	$	2,955,070	$	2,003,180	$	1,769,575	$	4,172,024	$	3,463,155	$	21,802,517

51

Individually Assessed Loans and Leases

The following tables summarize individually assessed loans and leases:

	At June 30, 2020
(In thousands)	Unpaid Principal Balance		Amortized Cost		Amortized Cost No Allowance		Amortized Cost With Allowance		Related Valuation Allowance
Commercial non-mortgage	$	174,593	$	129,552	$	64,967	$	64,585	$	12,080
Asset-based	464		138		—		138		3
Commercial real estate	33,694		27,526		13,838		13,688		3,061
Equipment financing	7,233		7,794		3,881		3,913		127
Residential	120,304		106,772		68,597		38,175		3,304
Home equity	114,326		50,157		38,277		11,880		1,022
Other consumer	2,870		1,217		66		1,151		158
Total	$	453,484	$	323,156	$	189,626	$	133,530	$	19,755

	At December 31, 2019
(In thousands)	Unpaid Principal Balance		Amortized Cost		Amortized Cost No Allowance		Amortized Cost With Allowance		Related Valuation Allowance
Commercial non-mortgage	$	140,096	$	102,254	$	29,739	$	72,515	$	7,862
Asset-based	465		139		—		139		5
Commercial real estate	29,292		23,297		14,818		8,479		1,143
Equipment financing	5,591		5,433		2,159		3,274		418
Residential	98,790		90,096		56,231		33,865		3,618
Home equity	38,503		35,191		27,672		7,519		1,203
Other consumer (1)	—		—		—		—		—
Total	$	312,737	$	256,410	$	130,619	$	125,791	$	14,249

(1)Partially charged-off other consumer loans were included in collectively evaluated for impairment at December 31, 2019.

The following table summarizes average amortized cost and interest income recognized for individually assessed loans and leases:

	Three months ended June 30,												Six months ended June 30,
	2020						2019						2020						2019
(In thousands)	Average Amortized Cost		Accrued Interest Income		Cash Basis Interest Income		Average Amortized Cost		Accrued Interest Income		Cash Basis Interest Income		Average Amortized Cost		Accrued Interest Income		Cash Basis Interest Income		Average Amortized Cost		Accrued Interest Income		Cash Basis Interest Income
Commercial non-mortgage	$	136,483	$	875	$	—	$	106,753	$	844	$	—	$	115,903	$	1,928	$	—	$	98,511	$	1,764	$	—
Asset-based	138		—		—		201		—		—		139		—		—		204		—		—
Commercial real estate	26,017		169		—		13,070		61		—		25,411		315		—		12,354		134		—
Equipment financing	8,373		—		—		4,451		—		—		6,613		—		—		5,132		—		—
Residential	121,488		781		230		101,245		912		282		113,806		1,611		860		101,850		1,820		546
Home equity	50,573		309		413		38,092		287		241		43,863		700		1,243		38,238		556		521
Other consumer	1,121		—		—		—		—		—		609		17		—		—		—		—
Total	$	344,193	$	2,134	$	643	$	263,812	$	2,104	$	523	$	306,344	$	4,571	$	2,103	$	256,289	$	4,274	$	1,067

Collateral Dependent Loans and Leases. A loan is considered collateral dependent when the borrower is experiencing financial difficulty and it is expected to be repaid substantially through the sale or operation of the collateral. A collateral dependent loan is individually assessed based on the fair value of the collateral, less costs to sell, as of the reporting date. Commercial non-mortgage, asset based, and equipment financing are collateralized by equipment, inventory, receivables, or other non-real estate assets. Commercial real estate, residential, and home equity are collateralized by real estate. Collateral value on collateral dependent loans and leases was $143.6 million at June 30, 2020 and $109.8 million at December 31, 2019.

The following table summarizes whether, or not, individually assessed loans and leases are collateral dependent:

	June 30, 2020						December 31, 2019
(In thousands)	Collateral Dependent		Not Considered Collateral Dependent		Total		Collateral Dependent		Not Considered Collateral Dependent		Total
Commercial non-mortgage	$	16,028	$	113,524	$	129,552	$	10,682	$	91,572	$	102,254
Asset-based	—		138		138		—		139		139
Commercial real estate	19,146		8,380		27,526		14,097		9,200		23,297
Equipment financing	—		7,794		7,794		—		5,433		5,433
Residential	37,708		69,064		106,772		17,635		72,461		90,096
Home equity	30,493		19,664		50,157		17,136		18,055		35,191
Other consumer	—		1,217		1,217		—		—		—
Total amortized cost of CDA	$	103,375	$	219,781	$	323,156	$	59,550	$	196,860	$	256,410

52

Troubled Debt Restructurings

The following table summarizes information for TDRs:

(In thousands)	At June 30, 2020		At December 31, 2019
Accrual status	$	147,950	$	136,449
Non-accrual status	113,496		100,989
Total TDRs	$	261,446	$	237,438
Specific reserves for TDRs included in the balance of ACL on loans and leases	$	15,027	$	12,956
Additional funds committed to borrowers in TDR status	15,547		4,856

The portion of TDRs deemed to be uncollectible, $1.9 million and $4.2 million for the three months ended June 30, 2020 and 2019, respectively, and $3.1 million and $5.6 million for the six months ended June 30, 2020 and 2019, respectively, were charged off.

The following table provides information on the type of concession for loans and leases modified as TDRs:

	Three months ended June 30,						Six months ended June 30,
	2020			2019			2020			2019
	Number of Loans and Leases	Post- Modification Recorded Investment(1)		Number of Loans and Leases	Post- Modification Recorded Investment(1)		Number of Loans and Leases	Post- Modification Recorded Investment(1)		Number of Loans and Leases	Post- Modification Recorded Investment(1)
(Dollars in thousands)
Commercial non-mortgage
Extended Maturity	4	$	403	4	$	69	6	$	507	6	$	193
Adjusted Interest Rate	—	—		1	100		—	—		1	100
Maturity/Rate Combined	—	—		2	46		5	274		3	71
Other (2)	13	12,985		4	12,029		23	40,122		19	34,056
Commercial real estate
Extended Maturity	1	72		—	—		1	72		—	—
Maturity/Rate Combined	—	—		—	—		1	278		—	—
Other (2)	—	—		—	—		—	—		2	2,636
Residential
Extended Maturity	1	87		3	421		2	351		4	940
Maturity/Rate Combined	2	255		8	1,397		5	698		13	1,848
Other (2)	17	3,062		2	281		20	3,675		4	542
Consumer
Extended Maturity	2	157		2	225		2	157		4	370
Maturity/Rate Combined	—	—		2	110		1	13		2	110
Other (2)	63	4,399		6	466		74	5,512		19	1,220
Total TDRs	103	$	21,420	34	$	15,144	140	$	51,659	77	$	42,086

(1)Post-modification balances approximate pre-modification balances. The aggregate amount of charge-offs as a result of the restructurings was not significant.

(2)Other includes covenant modifications, forbearance, loans discharged under Chapter 7 bankruptcy, or other concessions.

There were no significant amounts of loans and leases modified as TDRs within the previous 12 months and for which there was a payment default for the three and six months ended June 30, 2020 and 2019.

TDRs in commercial, commercial real estate, and equipment financing segregated by risk rating exposure is as follows:

(In thousands)	At June 30, 2020		At December 31, 2019
(1) - (6) Pass	$	3,362	$	3,952
(7) Special Mention	—		63
(8) Substandard	131,498		104,277
(9) Doubtful	3,547		3,860
Total	$	138,407	$	112,152

53

Note 5: Transfers of Financial Assets

The Company sells financial assets in the normal course of business, primarily residential mortgage loans sold to government-sponsored enterprises through established programs and securitizations. Residential mortgage origination fees, adjustments for changes in fair value, and gain or loss on loans sold are included as mortgage banking activities in the consolidated statement of income.

The Company may be required to repurchase a loan in the event of certain breaches of the representations and warranties, or in the event of default of the borrower within 90 days of sale, as provided for in the sale agreements. A reserve for loan repurchases provides for estimated losses pertaining to the potential repurchase of loans associated with the Company’s mortgage banking activities. The reserve reflects loan repurchase requests received by the Company for which management evaluates the identity of the counterparty, the vintage of the loans sold, the amount of open repurchase requests, specific loss estimates for each open request, the current level of loan losses in similar vintages held in the residential loan portfolio, and estimated recoveries on the underlying collateral. The reserve also reflects management’s expectation of losses from loan repurchase requests for which the Company has not yet been notified. The provision recorded at the time of the loan sale is netted from the gain or loss recorded in mortgage banking activities, while any incremental provision, post loan sale, is recorded in other non-interest expense in the consolidated income statement.

The following table provides a summary of activity in the reserve for loan repurchases:

	Three months ended June 30,				Six months ended June 30,
(In thousands)	2020		2019		2020		2019
Beginning balance	$	633	$	676	$	508	$	674
Provision charged to expense	27		1,813		49		1,820
(Charge-offs/settlements, net) recoveries, net	(5)		(1,805)		98		(1,810)
Ending balance	$	655	$	684	$	655	$	684

The following table provides information for mortgage banking activities:

	Three months ended June 30,				Six months ended June 30,
(In thousands)	2020		2019		2020		2019
Residential mortgage loans held for sale:
Proceeds from sale	$	94,574	$	42,851	$	170,168	$	63,464
Loans sold with servicing rights retained	89,687		39,465		161,778		56,813
Net gain on sale	2,824		700		5,343		858
Ancillary fees	824		320		1,225		581
Fair value option adjustment	557		(88)		530		257

Additionally, loans not originated for sale were sold approximately at carrying value for cash proceeds of $3.6 million, resulting in a gain of approximately $256 thousand, for certain commercial loans for the six months ended June 30, 2020, and $4.0 million for certain residential loans and $16.1 million, resulting in a gain of approximately $615 thousand, for certain commercial loans for the six months ended June 30, 2019.

The Company services residential mortgage loans for other entities totaling $2.4 billion at both June 30, 2020 and December 31, 2019.

The following table presents the changes in carrying value for mortgage servicing assets:

	Three months ended June 30,				Six months ended June 30,
(In thousands)	2020		2019		2020		2019
Beginning balance	$	16,391	$	19,785	$	17,484	$	21,215
Additions	779		791		1,968		1,253
Amortization	(1,669)		(1,864)		(3,376)		(3,756)
Valuation allowance	(575)		—		(1,150)		—
Ending balance	$	14,926	$	18,712	$	14,926	$	18,712

Loan servicing fees, net of mortgage servicing rights amortization, were $0.3 million and $0.4 million for the three months ended June 30, 2020, and $0.8 million and $0.9 million for the six months ended June 30, 2020 and 2019, respectively, and are included as a component of loan related fees in the consolidated statement of income.

Refer to Note 14: Fair Value Measurements for additional information on loans held for sale and mortgage servicing assets.

54

Note 6: Leasing

The Company enters into leases, as lessee, primarily for office space, banking centers, and certain other operational assets. These leases are generally classified as operating leases, however, an insignificant amount are classified as finance leases. The Company's operating leases generally have lease terms for periods of 5 to 20 years with various renewal options. The Company does not have any material sub-lease agreements.

The following table summarizes lessee information related to the Company’s operating ROU assets and lease liability:

	At June 30, 2020
(In thousands)	Operating Leases		Consolidated Balance Sheet Line Item Location
ROU lease assets	$	151,805	Premises and equipment, net
Lease liabilities	170,731		Operating lease liabilities

The components of operating lease cost and other related information are as follows:

	At or for the three months ended June 30,				At or for the six months ended June 30,
(In thousands)	2020		2019		2020		2019
Lease Cost:
Operating lease costs	$	7,407	$	7,487	$	14,831	$	14,872
Variable lease costs	1,493		1,068		2,920		2,321
Sublease income	(142)		(155)		(287)		(295)
Total operating lease cost	$	8,758	$	8,400	$	17,464	$	16,898
Other Information:
Cash paid for amounts included in the measurement of lease liabilities	$	7,778	$	7,738	$	15,536	$	15,411
ROU lease assets obtained in exchange for new operating lease liabilities	30		6,296		8,696		12,934

The undiscounted scheduled maturities reconciled to total operating lease liabilities are as follows:

(In thousands)	At June 30, 2020
Remainder of 2020	$	13,089
2021	30,955
2022	27,803
2023	24,880
2024	21,432
Thereafter	79,784
Total operating lease liability payments	197,943
Less: Present value adjustment	27,212
Lease liabilities	$	170,731
Weighted-average remaining lease term - operating leases, in years	8.24
Weighted-average discount rate - operating leases	3.26		%

See Note 4: Loans and Leases for information relating to leases included within the equipment financing portfolio in which the Company is lessor.

55

Note 7: Goodwill and Other Intangible Assets

There has been no change during 2020 in the carrying amounts for goodwill. For additional information on goodwill refer to the Company's Annual Report on Form 10-K for the year ended December 31, 2019.

Other intangible assets by reportable segment consisted of the following:

	At June 30, 2020						At December 31, 2019
(In thousands)	Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount
HSA Bank - Core deposits	$	22,000	$	14,189	$	7,811	$	22,000	$	13,073	$	8,927
HSA Bank - Customer relationships	21,000		8,817		12,183		21,000		8,010		12,990
Total other intangible assets	$	43,000	$	23,006	$	19,994	$	43,000	$	21,083	$	21,917

At June 30, 2020, the remaining estimated aggregate future amortization expense for other intangible assets is as follows:

(In thousands)
Remainder of 2020	$	1,924
2021	3,847
2022	3,847
2023	3,847
2024	1,615
Thereafter	4,914

Note 8: Deposits

A summary of deposits by type follows:

(In thousands)	At June 30, 2020		At December 31, 2019
Non-interest-bearing:
Demand	$	6,193,757	$	4,446,463
Interest-bearing:
Health savings accounts	6,786,845		6,416,135
Checking	3,280,125		2,689,734
Money market	2,686,650		2,312,840
Savings	4,742,573		4,354,809
Time deposits	2,666,047		3,104,765
Total interest-bearing	$	20,162,240	$	18,878,283
Total deposits	$	26,355,997	$	23,324,746
Time deposits and interest-bearing checking, included in above balances, obtained through brokers	$	718,404	$	652,151
Time deposits, included in above balance, that exceed the FDIC limit	519,812		661,334
Deposit overdrafts reclassified as loan balances	791		1,721

The scheduled maturities of time deposits are as follows:

(In thousands)	At June 30, 2020
Remainder of 2020	$	1,753,705
2021	717,029
2022	107,744
2023	38,726
2024	22,333
Thereafter	26,510
Total time deposits	$	2,666,047

56

Note 9: Borrowings

Total borrowings of $2.8 billion at June 30, 2020 and $3.5 billion at December 31, 2019 are described in detail below.

The following table summarizes securities sold under agreements to repurchase and other borrowings:

	At June 30, 2020				At December 31, 2019
(Dollars in thousands)	Amount		Rate		Amount		Rate
Securities sold under agreements to repurchase (1):
Original maturity of one year or less	$	312,691	0.20	%	$	240,431	0.19	%
Original maturity of greater than one year, non-callable	200,000		0.68		200,000		1.78
Total securities sold under agreements to repurchase	512,691		0.39		440,431		0.91
Fed funds purchased	740,000		0.08		600,000		1.59
Paycheck Protection Program Liquidity Facility	436,114		0.35		—		—
Securities sold under agreements to repurchase and other borrowings	$	1,688,805	0.24		$	1,040,431	1.30

(1)The Company has right of offset with respect to all repurchase agreement assets and liabilities. Total securities sold under agreements to repurchase are presented as gross transactions, as only liabilities are outstanding for the periods presented.

Repurchase agreements are used as a source of borrowed funds and are collateralized by U.S. Government agency mortgage-backed securities. Repurchase agreement counterparties are limited to primary dealers in government securities and commercial/municipal customers through the Corporate Treasury function. To bolster the effectiveness of the PPP, the Federal Reserve began supplying liquidity to participating financial institutions through the Paycheck Protection Program Liquidity Facility which extends credit to eligible financial institutions that originate PPP loans, taking the loans as collateral at face value. The Company began utilizing this facility in the second quarter 2020.

The following table provides information for FHLB advances:

	At June 30, 2020				At December 31, 2019
(Dollars in thousands)	Amount		Weighted- Average Contractual Coupon Rate		Amount		Weighted- Average Contractual Coupon Rate
Maturing within 1 year	$	265,000	1.35	%	$	1,690,000	1.79	%
After 1 but within 2 years	150,000		1.24		200,000		2.53
After 2 but within 3 years	120		—		130		—
After 3 but within 4 years	222		2.95		229		2.95
After 4 but within 5 years	100,000		1.50		50,000		1.59
After 5 years	7,979		2.66		8,117		2.66
FHLB advances	$	523,321	1.37		$	1,948,476	1.87
Aggregate carrying value of assets pledged as collateral	$	7,168,851			$	7,318,748
Remaining borrowing capacity	4,166,323				2,937,644

Webster Bank is in compliance with FHLB collateral requirements for the periods presented. Eligible collateral, primarily certain residential and commercial real estate loans, has been pledged to secure FHLB advances.

The following table summarizes long-term debt:

(Dollars in thousands)		At June 30, 2020		At December 31, 2019
4.375%	Senior fixed-rate notes due February 15, 2024	$	150,000	$	150,000
4.100%	Senior fixed-rate notes due March 25, 2029 (1)	346,841		317,486
Junior subordinated debt Webster Statutory Trust I floating-rate notes due September 17, 2033 (2)		77,320		77,320
Total notes and subordinated debt		574,161		544,806
Discount on senior fixed-rate notes		(1,303)		(1,412)
Debt issuance cost on senior fixed-rate notes		(2,829)		(3,030)
Long-term debt		$	570,029	$	540,364

(1)The Company has de-designated its fair value hedging relationship on the notes. A $46.8 million basis adjustment included in the carrying value will be amortized over the remaining life of the notes.

(2)The interest rate on Webster Statutory Trust I floating-rate notes, which varies quarterly based on 3-month London Interbank Offered Rate plus 2.95%, was 3.25% at June 30, 2020 and 4.85% at December 31, 2019.

57

Note 10: Accumulated Other Comprehensive Income, Net of Tax

The following tables summarize the changes in accumulated other comprehensive income (loss), net of tax, by component:

	Three months ended June 30, 2020								Six months ended June 30, 2020
(In thousands)	Securities Available For Sale		Derivative Instruments		Defined Benefit Pension and Other Postretirement Benefit Plans		Total		Securities Available For Sale		Derivative Instruments		Defined Benefit Pension and Other Postretirement Benefit Plans		Total
Beginning balance	$	1,562	$	17,048	$	(43,410)	$	(24,800)	$	17,251	$	(9,184)	$	(44,139)	$	(36,072)
OCI before reclassifications	61,914		2,186		—		64,100		46,231		26,965		—		73,196
Amounts reclassified from AOCI	—		1,415		730		2,145		(6)		2,868		1,459		4,321
Net current-period OCI	61,914		3,601		730		66,245		46,225		29,833		1,459		77,517
Ending balance	$	63,476	$	20,649	$	(42,680)	$	41,445	$	63,476	$	20,649	$	(42,680)	$	41,445

	Three months ended June 30, 2019								Six months ended June 30, 2019
(In thousands)	Securities Available For Sale		Derivative Instruments		Defined Benefit Pension and Other Postretirement Benefit Plans		Total		Securities Available For Sale		Derivative Instruments		Defined Benefit Pension and Other Postretirement Benefit Plans		Total
Beginning balance	$	(43,815)	$	(9,117)	$	(48,909)	$	(101,841)	$	(71,374)	$	(9,313)	$	(49,965)	$	(130,652)
OCI/OCL before reclassifications	34,409		(870)		—		33,539		61,968		(1,709)		—		60,259
Amounts reclassified from AOCL	—		1,056		1,056		2,112		—		2,091		2,112		4,203
Net current-period OCI	34,409		186		1,056		35,651		61,968		382		2,112		64,462
Ending balance	$	(9,406)	$	(8,931)	$	(47,853)	$	(66,190)	$	(9,406)	$	(8,931)	$	(47,853)	$	(66,190)

The following table provides information for the items reclassified from AOCI/AOCL:

(In thousands)	Three months ended June 30,				Six months ended June 30,				Associated Line Item in the Condensed Consolidated Statements of Income
AOCI/AOCL Components	2020		2019		2020		2019
Securities available-for-sale:
Unrealized gains on investment securities	$	—	$	—	$	8	$	—	Gain on sale of investment securities, net
Tax expense	—		—		(2)		—		Income tax expense
Net of tax	$	—	$	—	$	6	$	—
Derivative instruments:
Premium amortization and hedge terminations	$	(1,088)	$	(1,408)	$	(2,261)	$	(2,799)	Interest expense
Premium amortization	(828)		(12)		(1,622)		(12)		Interest income
Tax benefit	501		364		1,015		720		Income tax expense
Net of tax	$	(1,415)	$	(1,056)	$	(2,868)	$	(2,091)
Defined benefit pension and other postretirement benefit plans:
Amortization of net loss	$	(990)	$	(1,429)	$	(1,980)	$	(2,859)	Other non-interest expense
Tax benefit	260		373		521		747		Income tax expense
Net of tax	$	(730)	$	(1,056)	$	(1,459)	$	(2,112)

58

Note 11: Regulatory Matters

Capital Requirements

Webster Financial Corporation is subject to regulatory capital requirements administered by the Federal Reserve System, while Webster Bank is subject to regulatory capital requirements administered by the OCC. Regulatory authorities can initiate certain mandatory actions if Webster Financial Corporation or Webster Bank fail to meet minimum capital requirements, which could have a direct material effect on the Company’s financial statements. Under capital adequacy guidelines and the regulatory framework for prompt corrective action, both Webster Financial Corporation and Webster Bank must meet specific capital guidelines that involve quantitative measures of assets, liabilities, and certain off-balance sheet items calculated under regulatory accounting practices. These quantitative measures require minimum amounts and ratios to ensure capital adequacy.

Total risk-based capital is comprised of three categories as defined by Basel III capital rules: common equity Tier 1 capital (CET1 capital), Tier 1 capital, and Tier 2 capital. CET1 capital includes common shareholders' equity, less deductions for goodwill, other intangibles, and certain deferred tax adjustments. For purposes of CET1 capital, common shareholders' equity excludes AOCL components as permitted by the opt-out election taken by Webster upon adoption of Basel III. Tier 1 capital is comprised of CET1 capital plus perpetual preferred stock, while Tier 2 capital includes qualifying subordinated debt and qualifying allowance for credit losses, that together equal total capital.

The following table provides information on the capital ratios for Webster Financial Corporation and Webster Bank:

	At June 30, 2020
	Actual (1)				Minimum Requirement				Well Capitalized
(Dollars in thousands)	Amount		Ratio		Amount		Ratio		Amount		Ratio
Webster Financial Corporation
CET1 risk-based capital	$	2,485,301	11.17	%	$	1,001,376	4.5	%	$	1,446,431	6.5	%
Total risk-based capital	2,985,837		13.42		1,780,223		8.0		2,225,279		10.0
Tier 1 risk-based capital	2,630,338		11.82		1,335,167		6.0		1,780,223		8.0
Tier 1 leverage capital	2,630,338		8.33		1,262,430		4.0		1,578,038		5.0
Webster Bank
CET1 risk-based capital	$	2,666,184	11.99	%	$	1,001,034	4.5	%	$	1,445,938	6.5	%
Total risk-based capital	2,944,269		13.24		1,779,616		8.0		2,224,519		10.0
Tier 1 risk-based capital	2,666,184		11.99		1,334,712		6.0		1,779,616		8.0
Tier 1 leverage capital	2,666,184		8.45		1,261,937		4.0		1,577,421		5.0

	At December 31, 2019
	Actual				Minimum Requirement				Well Capitalized
(Dollars in thousands)	Amount		Ratio		Amount		Ratio		Amount		Ratio
Webster Financial Corporation
CET1 risk-based capital	$	2,516,361	11.56	%	$	979,739	4.5	%	$	1,415,179	6.5	%
Total risk-based capital	2,950,181		13.55		1,741,758		8.0		2,177,198		10.0
Tier 1 risk-based capital	2,661,398		12.22		1,306,319		6.0		1,741,758		8.0
Tier 1 leverage capital	2,661,398		8.96		1,188,507		4.0		1,485,634		5.0
Webster Bank
CET1 risk-based capital	$	2,527,645	11.61	%	$	979,497	4.5	%	$	1,414,829	6.5	%
Total risk-based capital	2,739,108		12.58		1,741,328		8.0		2,176,660		10.0
Tier 1 risk-based capital	2,527,645		11.61		1,305,996		6.0		1,741,328		8.0
Tier 1 leverage capital	2,527,645		8.51		1,187,953		4.0		1,484,941		5.0

(1)In accordance with regulatory capital rules, the Company elected an option to delay the estimated impact of CECL on its regulatory capital over a two-year deferral and subsequent three-year transition period ending December 31, 2024. As a result, capital ratios and amounts as of June 30, 2020 exclude the impact of the increased allowance for credit losses on loans, held-to-maturity debt securities, and unfunded loan commitments attributed to the adoption of CECL, adjusted for an approximation of the after-tax provision for credit losses attributable to CECL relative to the incurred loss methodology during the deferral period.

Dividend Restrictions. Webster Financial Corporation is dependent upon dividends from Webster Bank to provide funds for its cash requirements, including payments of dividends to shareholders. Dividends paid by Webster Bank are subject to various federal and state regulatory limitations. Express approval by the OCC is required if the effect of dividends declared would cause the regulatory capital of the Bank to fall below specified minimum levels, or would exceed the net income for that year combined with the undistributed net income for the preceding two years. Webster Bank paid no dividends to Webster Financial Corporation during the six months ended June 30, 2020 compared to $110 million during the six months ended June 30, 2019.

Cash Restrictions. Webster Bank is required by Federal Reserve System regulations to hold cash reserve balances on hand or with a Federal Reserve Bank. To address liquidity concerns due to COVID-19 the Federal Reserve reset the requirement to zero, effective March 26, 2020. The reserve requirement ratio is subject to adjustment as conditions warrant.

59

Note 12: Earnings Per Common Share

Reconciliation of the calculation of basic and diluted earnings per common share follows:

	Three months ended June 30,				Six months ended June 30,
(In thousands, except per share data)	2020		2019		2020		2019
Earnings for basic and diluted earnings per common share:
Net income	$	53,097	$	98,649	$	91,296	$	198,385
Less: Preferred stock dividends	1,969		1,969		3,938		3,938
Net income available to common shareholders	51,128		96,680		87,358		194,447
Less: Earnings applicable to participating securities (1)	399		487		592		964
Earnings applicable to common shareholders	$	50,729	$	96,193	$	86,766	$	193,483
Shares:
Weighted-average common shares outstanding - basic	89,485		91,534		90,206		91,550
Effect of dilutive securities	85		321		185		348
Weighted-average common shares outstanding - diluted	89,570		91,855		90,391		91,898
Earnings per common share(1):
Basic	$	0.57	$	1.05	$	0.96	$	2.11
Diluted	0.57		1.05		0.96		2.11

(1)Earnings per common share amounts under the two-class method, for nonvested time-based restricted shares with nonforfeitable dividends and dividend rights, are determined the same as the presentation above.

Dilutive Securities

The Company maintains stock compensation plans under which restricted stock, restricted stock units, non-qualified stock options, incentive stock options, or stock appreciation rights may be granted to employees and directors. The effect of dilutive securities for the periods presented is primarily the result of outstanding stock options, as well as non-participating restricted stock.

Potential common shares from non-participating restricted stock, of 192 thousand and 87 thousand for the three months ended June 30, 2020 and 2019, respectively, and 114 thousand and 59 thousand for the six months ended June 30, 2020 and 2019, respectively, are excluded from the effect of dilutive securities because they would have been anti-dilutive under the treasury stock method.

60

Note 13: Derivative Financial Instruments

Derivative Positions and Offsetting

Derivatives Designated in Hedge Relationships. Interest rate swaps allow the Company to change the fixed or variable nature of an interest rate without the exchange of the underlying notional amount. Certain pay fixed/receive variable interest rate swaps are designated as cash flow hedges to effectively convert variable-rate debt into fixed-rate debt, while certain receive fixed/pay variable interest rate swaps are designated as fair value hedges to effectively convert fixed-rate long-term debt into variable-rate debt. Certain purchased options are designated as cash flow hedges. Purchased options allow the Company to limit the potential adverse impact of variable interest rates by establishing a cap or a floor rate in exchange for an upfront premium. The purchased options designated as cash flow hedges represent interest rate caps where payment is received from the counterparty if interest rates rise above the cap rate and interest rate floors where payment is received from the counterparty when interest rates fall below the floor rate.

Derivatives Not Designated in Hedge Relationships. The Company also enters into other derivative transactions to manage economic risks but does not designate the instruments in hedge relationships. Further, the Company enters into derivative contracts to accommodate customer needs. Derivative contracts with customers are offset with dealer counterparty transactions structured with matching terms to ensure minimal impact on earnings.

The following table presents the notional amounts and fair values of derivative positions:

	At June 30, 2020								At December 31, 2019
	Asset Derivatives				Liability Derivatives				Asset Derivatives				Liability Derivatives
(In thousands)	Notional Amounts		Fair Value		Notional Amounts		Fair Value		Notional Amounts		Fair Value		Notional Amounts		Fair Value
Designated as hedging instruments:
Interest rate derivatives (1)	$	1,150,000	$	48,793	$	75,000	$	331	$	1,225,000	$	11,855	$	300,000	$	3,153
Not designated as hedging instruments:
Interest rate derivatives (1)	4,565,049		363,143		4,517,068		17,874		4,869,139		133,455		4,090,522		9,732
Mortgage banking derivatives (2)	94,812		1,846		224		1		27,873		329		57,000		110
Other (3)	99,637		270		313,020		1,332		76,544		398		275,279		818
Total not designated as hedging instruments	4,759,498		365,259		4,830,312		19,207		4,973,556		134,182		4,422,801		10,660
Gross derivative instruments, before netting	$	5,909,498	414,052		$	4,905,312	19,538		$	6,198,556	146,037		$	4,722,801	13,813
Less: Master netting agreements			12,318				12,318				4,779				4,779
Cash collateral			36,739				6,313				8,100				1,871
Total derivative instruments, after netting			$	364,995			$	907			$	133,158			$	7,163

(1)Balances related to Chicago Mercantile Exchange (CME) are presented as a single unit of account. In accordance with its rule book, CME legally characterizes variation margin payments as settlement of derivatives rather than collateral against derivative positions. Notional amounts of interest rate swaps cleared through CME include $3.5 million and $1.1 billion for asset derivatives and $3.5 billion and $2.6 billion for liability derivatives at June 30, 2020 and December 31, 2019, respectively. The related fair values approximate zero.

(2)Notional amounts related to residential loans exclude approved floating rate commitments of $8.1 million at June 30, 2020.

(3)Other derivatives include foreign currency forward contracts related to lending arrangements and customer hedging activity, a Visa equity swap transaction, and risk participation agreements (RPAs). Notional amounts of RPAs include $92.7 million and $65.7 million for asset derivatives and $270.0 million and $223.4 million for liability derivatives at June 30, 2020 and December 31, 2019, respectively, that have insignificant related fair values.

The following table presents fair value positions transitioned from gross to net upon applying counterparty netting agreements:

	At June 30, 2020
(In thousands)	Gross Amount		Offset Amount		Net Amount on Balance Sheet		Amounts Not Offset		Net Amounts
Asset derivatives	$	49,104	$	49,057	$	47	$	487	$	534
Liability derivatives	18,691		18,631		60		111		171
	At December 31, 2019
(In thousands)	Gross Amount		Offset Amount		Net Amount on Balance Sheet		Amounts Not Offset		Net Amounts
Asset derivatives	$	13,012	$	12,879	$	133	$	299	$	432
Liability derivatives	6,710		6,650		60		329		389

61

Derivative Activity

The following tables present the income statement effect of derivatives designated as hedges and additional information related to a fair value hedging adjustment:

	Recognized In	Three months ended June 30,				Six months ended June 30,
(In thousands)	Net Interest Income	2020		2019		2020		2019
Fair value hedges: (1)
Recognized on derivatives	Long-term debt	$	—	$	14,184	$	30,693	$	15,812
Recognized on hedged items	Long-term debt	—		(14,184)		(30,693)		(15,812)
Net recognized on fair value hedges		$	—	$	—	$	—	$	—
Cash flow hedges:
Interest rate derivatives	Long-term debt	$	1,228	$	980	$	2,349	$	1,933
Interest rate derivatives	Interest and fees on loans and leases	(1,837)		12		(1,097)		12
Net recognized on cash flow hedges		$	(609)	$	992	$	1,252	$	1,945

Consolidated Balance Sheet Line Item in Which Hedged Item is Located	Carrying Amount of Hedged Item				Cumulative Amount of Fair Value Hedging Adjustment Included in Carrying Amount (1)
(In thousands)	At June 30, 2020		At December 31, 2019		At June 30, 2020		At December 31, 2019
Long-term debt	$	346,841	$	317,486	$	46,841	$	17,486

(1)The Company has de-designated its fair value hedging relationship on the long-term debt. The $46.8 million basis adjustment included in the carrying value will be amortized over the remaining life of the notes through interest expense.

The following table presents the effect on the income statement for derivatives not designated as hedging instruments:

	Recognized In	Three months ended June 30,				Six months ended June 30,
(In thousands)	Non-interest Income	2020		2019		2020		2019
Interest rate derivatives	Other income	$	(2,523)	$	4,071	$	3,403	$	5,122
Mortgage banking derivatives	Mortgage banking activities	633		157		1,626		(251)
Other	Other income	(1,014)		(591)		897		(76)
Total not designated as hedging instruments		$	(2,904)	$	3,637	$	5,926	$	4,795

Purchased options designated as cash flow hedges exclude time-value premiums from the assessment of hedge effectiveness. Time-value premiums are amortized on a straight-line basis. At June 30, 2020, the remaining unamortized balance of time-value premiums was $10.8 million.

Over the next twelve months, an estimated $8.0 million decrease to interest expense will be reclassified from AOCL relating to cash flow hedges, and an estimated $1.9 million increase to interest expense will be reclassified from AOCL relating to hedge terminations. At June 30, 2020, the remaining unamortized loss on terminated cash flow hedges is $3.5 million. The maximum length of time over which forecasted transactions are hedged is 4 years.

Additional information about cash flow hedge activity impacting AOCL and the related amounts reclassified to interest expense is provided in Note 10: Accumulated Other Comprehensive Income, Net of Tax. Information about the valuation methods used to measure the fair value of derivatives is provided in Note 14: Fair Value Measurements.

Derivative Exposure

The Company had approximately $377.7 million in net margin posted with financial counterparties or the derivative clearing organization at June 30, 2020, which is primarily comprised of $91.6 million in initial margin collateral posted at CME and $316.1 million in CME variation margin posted. At June 30, 2020, $36.9 million of cash collateral received is included in cash and due from banks on the consolidated balance sheet and is considered restricted in nature.

Webster regularly evaluates the credit risk of its derivative customers, taking into account the likelihood of default, net exposures, and remaining contractual life, among other related factors. Credit risk exposure is mitigated as transactions with customers are generally secured by the same collateral of the underlying transactions being hedged. Current net credit exposure relating to interest rate derivatives with Webster Bank customers was $362.9 million at June 30, 2020. In addition, the Company monitors potential future exposure, representing its best estimate of exposure to remaining contractual maturity. The potential future exposure relating to interest rate derivatives with Webster Bank customers totaled $40.7 million at June 30, 2020. The Company has incorporated a credit valuation adjustment (CVA) to reflect nonperformance risk in the fair value measurement of its derivatives. The CVA was $5.5 million as of June 30, 2020. Various factors impact changes in the CVA over time, including changes in the credit spreads of the parties to the contracts, as well as changes in market rates and volatilities, which affect the total expected exposure of the derivative instruments.

62

Note 14: Fair Value Measurements

Fair value is the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. Fair value is best determined using quoted market prices. However, in many instances, quoted market prices are not available. In such instances, fair values are determined using appropriate valuation techniques. Various assumptions and observable inputs must be relied upon in applying these techniques. Accordingly, categorization within the valuation hierarchy is based upon the lowest level of input that is significant to the fair value measurement. As such, the fair value estimates may not be realized in an immediate transfer of the respective asset or liability.

Fair value estimates are made at a specific point in time, based on relevant market information and information about the financial instrument. These estimates do not reflect any premium or discount that could result from offering for sale at one time the entire holdings or any part of a particular financial instrument. Fair value estimates are based on judgments regarding future expected loss experience, current economic conditions, risk characteristics of various financial instruments, and other factors. These factors are subjective in nature and involve uncertainties and matters of significant judgment and, therefore, cannot be determined with precision. Changes in assumptions could significantly affect the estimates.

Fair Value Hierarchy

The three levels within the fair value hierarchy are as follows:

•Level 1: Valuation is based upon unadjusted quoted prices in active markets for identical assets or liabilities that the reporting entity has the ability to access at the measurement date.

•Level 2: Fair value is calculated using significant inputs other than quoted market prices that are directly or indirectly observable for the asset or liability. The valuation may rely on quoted prices for similar assets or liabilities in active markets, quoted prices for identical or similar assets or liabilities in inactive markets, inputs other than quoted prices that are observable for the asset or liability (such as interest rates, rate volatility, prepayment speeds, credit ratings,) or inputs that are derived principally or corroborated by market data, by correlation, or other means.

•Level 3: Inputs for determining the fair value of the respective assets or liabilities are not observable. Level 3 valuations are reliant upon pricing models and techniques that require significant management judgment or estimation.

Assets and Liabilities Measured at Fair Value on a Recurring Basis

Available-for-Sale Investment Securities. When quoted prices are available in an active market, the Company classifies available-for-sale investment securities within Level 1 of the valuation hierarchy. U.S. Treasury Bills are classified within Level 1 of the fair value hierarchy.

When quoted market prices are not available, the Company employs an independent pricing service that utilizes matrix pricing to calculate fair value. Such fair value measurements consider observable data such as dealer quotes, market spreads, cash flows, yield curves, live trading levels, trade execution data, market consensus prepayments speeds, credit information, and respective terms and conditions for debt instruments. Management maintains procedures to monitor the pricing service's results and has an established process to challenge their valuations, or methodologies, that appear unusual or unexpected. Available-for-Sale investment securities which include Agency CMO, Agency MBS, Agency CMBS, CMBS, CLO, and corporate debt, are classified within Level 2 of the fair value hierarchy.

Derivative Instruments. Foreign exchange contracts are valued based on unadjusted quoted prices in active markets and classified within Level 1 of the fair value hierarchy.

All other derivative instruments are valued using third-party valuation software, which considers the present value of cash flows discounted using observable forward rate assumptions. The resulting fair value is validated against valuations performed by independent third parties and are classified within Level 2 of the fair value hierarchy. Webster evaluates the credit risk of its counterparties to determine the CVA by considering factors such as the likelihood of default by the counterparty, its net exposure, remaining contractual life, as well as the collateral securing the position. While the Company has determined that the majority of the inputs used to value its derivative financial instruments fall within Level 2 of the fair value hierarchy, the CVA utilizes Level 3 inputs. The Company has assessed the significance of the impact of the CVA on the overall valuation of its derivative positions as of June 30, 2020, and has determined that the CVA is not significant to the overall valuation of its derivative financial instruments. Therefore, the Company has determined that the fair value measures of its derivative financial instruments in their entirety are classified within Level 2 of the fair value hierarchy.

63

Mortgage Banking Derivatives. Forward sales of mortgage loans and mortgage-backed securities are utilized by the Company in its efforts to manage risk of loss associated with its mortgage loan commitments and mortgage loans held for sale. Prior to closing and funding certain single-family residential mortgage loans, an interest rate lock commitment is generally extended to the borrower. During the period from commitment date to closing date, the Company is subject to the risk that market rates of interest may change. If market rates rise, investors generally will pay less to purchase such loans resulting in a reduction in the gain on sale of the loans or, possibly, a loss. In an effort to mitigate such risk, forward delivery sales commitments are established, under which the Company agrees to deliver whole mortgage loans to various investors or issue mortgage-backed securities. The fair value of mortgage banking derivatives is determined based on current market prices for similar assets in the secondary market and, therefore, classified within Level 2 of the fair value hierarchy.

Originated Loans Held For Sale. Residential mortgage loans typically are classified as held for sale upon origination based on management's intent to sell such loans. The Company generally records residential mortgage loans held for sale under the fair value option of Accounting Standards Codification (ASC) Topic 825 "Financial Instruments." Electing to measure originated loans held for sale at fair value reduces certain timing differences and better matches changes in the value of these assets with changes in the value of the derivatives used as an economic hedge on these assets. The fair value of residential mortgage loans held for sale is based on quoted market prices of similar loans sold in conjunction with securitization transactions. Accordingly, such loans are classified within Level 2 of the fair value hierarchy.

The following table compares the fair value to unpaid principal balance of assets accounted for under the fair value option:

	At June 30, 2020						At December 31, 2019
(In thousands)	Fair Value		Unpaid Principal Balance		Difference		Fair Value		Unpaid Principal Balance		Difference
Originated loans held for sale	$	46,446	$	45,507	$	939	$	35,750	$	35,186	$	564

Investments Held in Rabbi Trust. Investments held in the Rabbi Trust primarily include mutual funds that invest in equity and fixed income securities. Shares of mutual funds are valued based on net asset value (NAV), which represents quoted market prices for the underlying shares held in the mutual funds. Therefore, investments held in the Rabbi Trust are classified within Level 1 of the fair value hierarchy. The Company has elected to measure the investments held in the Rabbi Trust at fair value. The cost basis of the investments held in the Rabbi Trust is $1.6 million at June 30, 2020.

Alternative Investments. Equity investments have a readily determinable fair value when quoted prices are available in an active market. Accordingly, such alternative investments are classified within Level 1 of the fair value hierarchy.

Equity investments that do not have a readily available fair value may qualify for NAV practical expedient measurement, based on specific requirements. The Company's alternative investments accounted for at NAV consist of investments in non-public entities that generally cannot be redeemed since the Company’s investments are distributed as the underlying equity is liquidated. Alternative investments recorded at NAV are not classified within the fair value hierarchy. At June 30, 2020, these alternative investments had a remaining unfunded commitment of $27.9 million.

64

Summaries of the fair values of assets and liabilities measured at fair value on a recurring basis are as follows:

	At June 30, 2020
(In thousands)	Level 1		Level 2		Level 3		Total
Financial assets held at fair value:
Agency CMO	$	—	$	189,603	$	—	$	189,603
Agency MBS	—		1,587,236		—		1,587,236
Agency CMBS	—		854,913		—		854,913
CMBS	—		456,254		—		456,254
CLO	—		84,483		—		84,483
Corporate debt	—		11,135		—		11,135
Total available-for-sale investment securities	—		3,183,624		—		3,183,624
Gross derivative instruments, before netting (1)	130		413,922		—		414,052
Originated loans held for sale	—		46,446		—		46,446
Investments held in Rabbi Trust	4,413		—		—		4,413
Alternative investments (2)	—		—		—		5,585
Total financial assets held at fair value	$	4,543	$	3,643,992	$	—	$	3,654,120
Financial liabilities held at fair value:
Gross derivative instruments, before netting (1)	$	695	$	18,843	$	—	$	19,538

	At December 31, 2019
(In thousands)	Level 1		Level 2		Level 3		Total
Financial assets held at fair value:
Agency CMO	$	—	$	185,801	$	—	$	185,801
Agency MBS	—		1,612,164		—		1,612,164
Agency CMBS	—		581,552		—		581,552
CMBS	—		431,871		—		431,871
CLO	—		92,205		—		92,205
Corporate debt	—		22,240		—		22,240
Total available-for-sale investment securities	—		2,925,833		—		2,925,833
Gross derivative instruments, before netting (1)	328		145,709		—		146,037
Originated loans held for sale	—		35,750		—		35,750
Investments held in Rabbi Trust	4,780		—		—		4,780
Alternative investments (2)	—		—		—		4,331
Total financial assets held at fair value	$	5,108	$	3,107,292	$	—	$	3,116,731
Financial liabilities held at fair value:
Gross derivative instruments, before netting (1)	$	611	$	13,202	$	—	$	13,813

(1)For information relating to the impact of netting derivative assets and derivative liabilities as well as the impact from offsetting cash collateral paid to the same derivative counterparties see Note 13: Derivative Financial Instruments.

(2)Alternative investments are recorded at NAV. Assets measured at NAV are not classified within the fair value hierarchy.

65

Assets Measured at Fair Value on a Non-Recurring Basis

Certain assets are measured at fair value on a non-recurring basis; that is, the assets are not measured at fair value on an ongoing basis but are subject to fair value adjustments in certain circumstances, for example, when there is evidence of impairment. At June 30, 2020, no significant assets classified within Level 3 were identified and measured under this basis. The following is a description of valuation methodologies used for assets measured on a non-recurring basis.

Alternative Investments. The measurement alternative has been elected for alternative investments without readily determinable fair values that do not qualify for the NAV practical expedient. The measurement alternative requires investments to be accounted for at cost minus impairment, if any, plus or minus changes resulting from observable price changes in orderly transactions for the identical or a similar investment of the same issuer. These alternative investments are investments in non-public entities that generally cannot be redeemed since the investment is distributed as the underlying equity is liquidated. Accordingly, these alternative investments are classified within Level 2 of the fair value hierarchy. The carrying amount of these alternative investments was $13.4 million at June 30, 2020. No reductions for impairments, or adjustments due to observable price changes, was identified during the six months ended June 30, 2020.

Transferred Loans Held For Sale. Certain loans are transferred to loans held for sale once a decision has been made to sell such loans. These loans are accounted for at the lower of cost or fair value and are considered to be recognized at fair value when they are recorded at below cost. This activity primarily consists of commercial loans with observable inputs and is classified within Level 2. On the occasion that these loans should include adjustments for changes in loan characteristics using unobservable inputs, the loans would be classified within Level 3.

Collateral Dependent Loans and Leases. Loans and leases for which the payment is expected to be provided solely by the value of the underlying collateral are considered collateral dependent and are valued based on the estimated fair value of such collateral, less estimated cost to sell, using customized discounting criteria. Accordingly, such collateral dependent loans and leases are classified within Level 3 of the fair value hierarchy.

Other Real Estate Owned and Repossessed Assets. The total book value of OREO and repossessed assets was $5.3 million at June 30, 2020. OREO and repossessed assets are accounted for at the lower of cost or fair value and are considered to be recognized at fair value when recorded below cost. The fair value of OREO is based on independent appraisals or internal valuation methods, less estimated selling costs. The valuation may consider available pricing guides, auction results, and price opinions. Certain assets require assumptions about factors that are not observable in an active market in the determination of fair value; as such, OREO and repossessed assets are classified within Level 3 of the fair value hierarchy.

In addition, the amortized cost of consumer loans secured by residential real estate property that are in process of foreclosure amounted to $6.8 million at June 30, 2020.

Fair Value of Financial Instruments and Servicing Assets

The Company is required to disclose the estimated fair value of financial instruments for which it is practicable to estimate fair value, as well as servicing assets. The following is a description of valuation methodologies used for those assets and liabilities.

Cash, Due from Banks, and Interest-bearing Deposits. The carrying amount of cash, due from banks, and interest-bearing deposits is used to approximate fair value, given the short time frame to maturity and, as such, these assets do not present unanticipated credit concerns. Cash, due from banks, and interest-bearing deposits are classified within Level 1 of the fair value hierarchy.

Held-to-Maturity Investment Securities. When quoted market prices are not available, the Company employs an independent pricing service that utilizes matrix pricing to calculate fair value. Such fair value measurements consider observable data such as dealer quotes, market spreads, cash flows, yield curves, live trading levels, trade execution data, market consensus prepayments speeds, credit information, and respective terms and conditions for debt instruments. Management maintains procedures to monitor the pricing service's results and has an established process to challenge their valuations, or methodologies, that appear unusual or unexpected. Held-to-Maturity investment securities, which include Agency CMO, Agency MBS, Agency CMBS, CMBS, and municipal bonds and notes, are classified within Level 2 of the fair value hierarchy.

Loans and Leases, net. The estimated fair value of loans and leases held for investment is calculated using a discounted cash flow method, using future prepayments and market interest rates inclusive of an illiquidity premium for comparable loans and leases. The associated cash flows are adjusted for credit and other potential losses. Fair value for collateral dependent loans and leases is estimated using the net present value of the expected cash flows. Loans and leases are classified within Level 3 of the fair value hierarchy.

66

Deposit Liabilities. The fair value of demand deposits, savings accounts, and certain money market deposits is the amount payable on demand at the reporting date. Deposit liabilities are classified within Level 2 of the fair value hierarchy.

Time Deposits. The fair value of a fixed-maturity certificate of deposit is estimated using the rates currently offered for deposits of similar remaining maturities. Time deposits are classified within Level 2 of the fair value hierarchy.

Securities Sold Under Agreements to Repurchase and Other Borrowings. The fair value of securities sold under agreements to repurchase and other borrowings that mature within 90 days is the carrying value. Fair value for all other balances are estimated using discounted cash flow analysis based on current market rates adjusted for associated credit risks, as appropriate. Securities sold under agreements to repurchase and other borrowings are classified within Level 2 of the fair value hierarchy.

Federal Home Loan Bank Advances and Long-Term Debt. The fair value of FHLB advances and long-term debt is estimated using a discounted cash flow technique. Discount rates are matched with the time period of the expected cash flow and are adjusted, as appropriate, to reflect credit risk. FHLB advances and long-term debt are classified within Level 2 of the fair value hierarchy.

Mortgage Servicing Assets. Mortgage servicing assets are initially recorded at fair value and subsequently measured under the amortization method. Fair value is calculated as the present value of estimated future net servicing income and relies on market based assumptions for loan prepayment speeds, servicing costs, discount rates, and other economic factors; as such, the primary risk inherent in valuing mortgage servicing assets is the impact of fluctuating interest rates on the servicing revenue stream. Mortgage servicing assets are reviewed quarterly and held at the lower of the carrying amount or fair value. Fair value adjustments, if any, are included as a component of loan related fees in the consolidated statement of income. During the six months ended June 30, 2020, the Company recorded a $1.2 million valuation allowance. Mortgage servicing assets are classified within Level 3 of the fair value hierarchy.

The estimated fair value of selected financial instruments and servicing assets are as follows:

	At June 30, 2020				At December 31, 2019
(In thousands)	Carrying Amount		Fair Value		Carrying Amount		Fair Value
Assets:
Level 2
Held-to-maturity investment securities	$	5,476,817	$	5,745,559	$	5,293,918	$	5,380,653
Level 3
Loans and leases, net	21,443,995		21,595,513		19,827,890		19,961,632
Mortgage servicing assets	14,926		18,326		17,484		33,250
Liabilities:
Level 2
Deposit liabilities	$	23,689,950	$	23,689,950	$	20,219,981	$	20,219,981
Time deposits	2,666,047		2,678,763		3,104,765		3,102,316
Securities sold under agreements to repurchase and other borrowings	1,688,805		1,693,184		1,040,431		1,041,042
FHLB advances	523,321		533,955		1,948,476		1,950,035
Long-term debt (1)	570,029		519,613		540,364		555,775

(1)Adjustments to the carrying amount of long-term debt for basis adjustment and unamortized discount and debt issuance cost on senior fixed-rate notes are not included for determination of fair value Refer to Note 9: Borrowings for additional information.

67

Note 15: Retirement Benefit Plans

Defined benefit pension and other postretirement benefits

The following table summarizes the components of net periodic benefit cost:

	Three months ended June 30,
	2020						2019
(In thousands)	Pension Plan		SERP		Other Benefits		Pension Plan		SERP		Other Benefits
Interest cost on benefit obligations	$	1,675	$	12	$	12	$	1,977	$	16	$	21
Expected return on plan assets	(3,380)		—		—		(2,815)		—		—
Recognized net loss	993		6		(8)		1,430		3		(4)
Net periodic benefit cost	$	(712)	$	18	$	4	$	592	$	19	$	17

	Six months ended June 30,
	2020						2019
(In thousands)	Pension Plan		SERP		Other Benefits		Pension Plan		SERP		Other Benefits
Interest cost on benefit obligations	$	3,350	$	23	$	25	$	3,955	$	32	$	42
Expected return on plan assets	(6,760)		—		—		(5,630)		—		—
Recognized net loss	1,985		12		(17)		2,860		7		(8)
Net periodic benefit cost	$	(1,425)	$	35	$	8	$	1,185	$	39	$	34

The components of net periodic benefit cost, other than service cost, are included within other expense reflected in non-interest expense in the consolidated income statement. The weighted-average expected long-term rate of return is 5.75%.

Note 16: Segment Reporting

Webster’s operations are organized into three reportable segments that represent its primary businesses - Commercial Banking, HSA Bank, and Community Banking. These segments reflect how executive management responsibilities are assigned, the type of customer served, how products and services are provided, and how discrete financial information is currently evaluated. Certain Corporate Treasury activities, along with the amounts required to reconcile profitability metrics to amounts reported in accordance with GAAP, are included in the Corporate and Reconciling category.

Description of Segment Reporting Methodology

Webster uses an internal profitability reporting system to generate information by operating segment, which is based on a series of management estimates for funds transfer pricing, and allocations for non-interest expense, provision for credit losses, income taxes, and equity capital. These estimates and allocations, certain of which are subjective in nature, are periodically reviewed and refined. Changes in estimates and allocations that affect the reported results of any operating segment do not affect the consolidated financial position or results of operations of Webster as a whole. The full profitability measurement reports, which are prepared for each operating segment, reflect non-GAAP reporting methodologies. The differences between full profitability and GAAP results are reconciled in the Corporate and Reconciling category.

Webster allocates interest income and interest expense to each business, while any mismatch associated with the matched maturity funding concept called Funds Transfer Pricing (FTP) is absorbed in corporate treasury activities. The allocation process considers the specific interest rate risk and liquidity risk of financial instruments and other assets and liabilities in each line of business. The matched maturity funding concept considers the origination date and the earlier of the maturity date or the repricing date of a financial instrument to assign a FTP rate for loans and deposits originated each day. Loans are assigned an FTP rate for funds used and deposits are assigned an FTP rate for funds provided. Beginning in 2020, Webster refined the FTP calculation to reflect the allocation of capital credit to net interest income to better align segment results with key measurements used to review segment performance. Prior period net interest income and income tax expense were revised to reflect this change.

Webster allocates a majority of non-interest expense to each reportable segment using a full-absorption costing process. Costs, including corporate overhead, are analyzed, pooled by process, and assigned to the appropriate reportable segment.

The results of funds transfer pricing and allocations for non-interest expense, as well as non-interest income produces pre-tax, pre-provision net revenue, under which basis the segments are reviewed by executive management.

Webster allocates the provision for credit losses to each segment based on management's estimate of the inherent loss content in each of the specific loan and lease portfolios. During the three months ended June 30, 2019, Webster refined the precision of this allocation approach. Prior period provision for credit losses amounts, and resulting impacts from income tax expense were revised accordingly. Allowance for credit losses on loans and leases is included in total assets within the Corporate and Reconciling category.

68

The following table presents total assets for Webster's reportable segments and the Corporate and Reconciling category:

(In thousands)	Commercial Banking		HSA Bank		Community Banking		Corporate and Reconciling		Consolidated Total
At June 30, 2020	$	12,527,397	$	77,992	$	10,150,431	$	9,952,797	$	32,708,617
At December 31, 2019	11,541,803		80,176		9,348,727		9,418,638		30,389,344

The following tables present the operating results, including all appropriate allocations, for Webster’s reportable segments and the Corporate and Reconciling category:

	Three months ended June 30, 2020
(In thousands)	Commercial Banking		HSA Bank		Community Banking		Corporate and Reconciling		Consolidated Total
Net interest income	$	104,862	$	39,334	$	104,870	$	(24,659)	$	224,407
Non-interest income	14,725		23,103		23,405		(1,157)		60,076
Non-interest expense	44,694		34,020		93,686		4,184		176,584
Pre-tax, pre-provision net revenue	74,893		28,417		34,589		(30,000)		107,899
Provision for credit losses	37,559		—		2,444		(3)		40,000
Income before income tax expense	37,334		28,417		32,145		(29,997)		67,899
Income tax expense	9,143		7,587		6,365		(8,293)		14,802
Net income	$	28,191	$	20,830	$	25,780	$	(21,704)	$	53,097

	Three months ended June 30, 2019
(In thousands)	Commercial Banking		HSA Bank		Community Banking		Corporate and Reconciling		Consolidated Total
Net interest income	$	100,216	$	44,013	$	107,838	$	(10,280)	$	241,787
Non-interest income	14,645		24,979		27,675		8,554		75,853
Non-interest expense	46,196		34,253		96,166		4,025		180,640
Pre-tax, pre-provision net revenue	68,665		34,739		39,347		(5,751)		137,000
Provision for credit losses	7,741		—		4,159		—		11,900
Income before income tax expense	60,924		34,739		35,188		(5,751)		125,100
Income tax expense	15,110		9,206		7,459		(5,324)		26,451
Net income	$	45,814	$	25,533	$	27,729	$	(427)	$	98,649

	Six months ended June 30, 2020
(In thousands)	Commercial Banking		HSA Bank		Community Banking		Corporate and Reconciling		Consolidated Total
Net interest income	$	204,178	$	82,007	$	204,340	$	(35,317)	$	455,208
Non-interest income	27,964		49,486		51,025		4,979		133,454
Non-interest expense	91,238		71,098		192,653		431		$	355,420
Pre-tax, pre-provision net revenue	140,904		$	60,395	62,712		(30,769)		233,242
Provision for credit losses	101,083		—		15,005		(88)		116,000
Income before income tax expense	39,821		60,395		47,707		(30,681)		117,242
Income tax expense	9,752		16,125		9,446		(9,377)		25,946
Net income	$	30,069	$	44,270	$	38,261	$	(21,304)	$	91,296

	Six months ended June 30, 2019
(In thousands)	Commercial Banking		HSA Bank		Community Banking		Corporate and Reconciling		Consolidated Total
Net interest income	$	198,558	$	87,111	$	214,128	$	(16,459)	$	483,338
Non-interest income	28,656		50,556		53,057		12,196		144,465
Non-interest expense	90,814		67,775		191,241		6,496		356,326
Pre-tax, pre-provision net revenue	136,400		69,892		75,944		(10,759)		271,477
Provision for credit losses	13,982		—		6,518		—		20,500
Income before income tax expense	122,418		69,892		69,426		(10,759)		250,977
Income tax expense	30,361		18,522		14,717		(11,008)		52,592
Net income	$	92,057	$	51,370	$	54,709	$	249	$	198,385

69

Note 17: Revenue from Contracts with Customers

The following tables present revenues within the scope of ASC 606, Revenue from Contracts with Customers and the net amount of other sources of non-interest income that is within the scope of other GAAP topics:

	Three months ended June 30, 2020
(In thousands)	Commercial Banking		HSA Bank		Community Banking		Corporate and Reconciling		Consolidated Total
Non-interest Income:
Deposit service fees	$	2,703	$	21,741	$	11,488	$	(93)	$	35,839
Wealth and investment services	2,587		—		4,553		(38)		7,102
Other	—		1,362		740		—		2,102
Revenue from contracts with customers	5,290		23,103		16,781		(131)		45,043
Other sources of non-interest income	9,435		—		6,624		(1,026)		15,033
Total non-interest income	$	14,725	$	23,103	$	23,405	$	(1,157)	$	60,076

	Three months ended June 30, 2019
(In thousands)	Commercial Banking		HSA Bank		Community Banking		Corporate and Reconciling		Consolidated Total
Non-interest Income:
Deposit service fees	$	3,085	$	23,704	$	16,289	$	40	$	43,118
Wealth and investment services	2,542		—		5,776		(9)		8,309
Other	—		1,275		704		—		1,979
Revenue from contracts with customers	5,627		24,979		22,769		31		53,406
Other sources of non-interest income	9,018		—		4,906		8,523		22,447
Total non-interest income	$	14,645	$	24,979	$	27,675	$	8,554	$	75,853

	Six months ended June 30, 2020
(In thousands)	Commercial Banking		HSA Bank		Community Banking		Corporate and Reconciling		Consolidated Total
Non-interest Income:
Deposit service fees	$	5,762	$	46,583	$	26,080	$	(16)	$	78,409
Wealth and investment services	5,115		—		10,771		(45)		15,841
Other	—		2,903		1,057		—		3,960
Revenue from contracts with customers	10,877		49,486		37,908		(61)		98,210
Other sources of non-interest income	17,087		—		13,117		5,040		35,244
Total non-interest income	$	27,964	$	49,486	$	51,025	$	4,979	$	133,454

	Six months ended June 30, 2019
(In thousands)	Commercial Banking		HSA Bank		Community Banking		Corporate and Reconciling		Consolidated Total
Non-interest Income:
Deposit service fees	$	6,121	$	48,232	$	31,654	$	135	$	86,142
Wealth and investment services	5,026		—		10,951		(17)		15,960
Other	—		2,324		1,205		—		3,529
Revenue from contracts with customers	11,147		50,556		43,810		118		105,631
Other sources of non-interest income	17,509		—		9,247		12,078		38,834
Total non-interest income	$	28,656	$	50,556	$	53,057	$	12,196	$	144,465

The major types of revenue streams that are within the scope of ASC 606 are described below:

Deposit service fees, predominately consist of fees earned from deposit accounts and interchange fees. Fees earned from deposit accounts relate to event-driven services and periodic account maintenance activities. Webster's obligations for event-driven services are satisfied at the time the service is delivered, while the obligations for maintenance services is satisfied monthly. Interchange fees are assessed as the performance obligation is satisfied, which is the point in time that the card transaction is authorized.

Wealth and investment services, consists of fees earned from investment and securities-related services, trust and other related services. Obligations for wealth and investment services are generally satisfied over time through a time-based measurement of progress, while certain obligations may be satisfied at points in time for activities that are transactional in nature.

These disaggregated amounts are reconciled to non-interest income as presented in Note 16: Segment Reporting. Contracts with customers have not generated significant contract assets and liabilities.

70

Note 18: Commitments and Contingencies

Credit-Related Financial Instruments

The Company offers credit-related financial instruments in the normal course of business to meet certain financing needs of its customers, that involve off-balance sheet risk. These transactions may include an unused commitment to extend credit, standby letter of credit, or commercial letter of credit. Such transactions involve, to varying degrees, elements of credit risk.

Commitments to Extend Credit. The Company makes commitments under various terms to lend funds to customers at a future point in time. These commitments include revolving credit arrangements, term loan commitments, and short-term borrowing agreements. Most of these loans have fixed expiration dates or other termination clauses where a fee may be required. Since commitments routinely expire without being funded, or after required availability of collateral occurs, the total commitment amount does not necessarily represent future liquidity requirements.

Standby Letter of Credit. A standby letter of credit commits the Company to make payments on behalf of customers if certain specified future events occur. The Company has recourse against the customer for any amount required to be paid to a third party under a standby letter of credit, which is often part of a larger credit agreement under which security is provided. Historically, a large percentage of standby letters of credit expire without being funded. The contractual amount of a standby letter of credit represents the maximum amount of potential future payments the Company could be required to make, and is the Company's maximum credit risk.

Commercial Letter of Credit. A commercial letter of credit is issued to facilitate either domestic or foreign trade arrangements for customers. As a general rule, drafts are committed to be drawn when the goods underlying the transaction are in transit. Similar to a standby letter of credit, a commercial letter of credit is often secured by an underlying security agreement including the assets or inventory to which they relate.

The following table summarizes the outstanding amounts of credit-related financial instruments with off-balance sheet risk:

(In thousands)	At June 30, 2020		At December 31, 2019
Commitments to extend credit	$	5,893,139	$	6,162,658
Standby letter of credit	200,280		188,103
Commercial letter of credit	27,242		29,180
Total credit-related financial instruments with off-balance sheet risk	$	6,120,661	$	6,379,941

These commitments subject the Company to potential exposure in excess of amounts recorded in the financial statements, and therefore, management maintains a reserve for unfunded credit commitments to provide for expected losses in connection with funding the unused portion of legal commitments to lend when those commitments are not unconditionally cancellable by Webster. Loss calculation factors are consistent with the ACL methodology for funded loans using PD and LGD applied to the underlying borrower risk and facility grades, a draw down factor applied to utilization rates, and relevant forecast information. This reserve is reported as a component of accrued expenses and other liabilities on the consolidated balance sheet.

The following table provides a summary of activity in the reserve for unfunded credit commitments:

	Three months ended June 30,				Six months ended June 30,
(In thousands)	2020		2019		2020		2019
Beginning balance	$	10,084	$	2,511	$	2,367	$	2,506
Adoption of ASU No. 2016-13 (CECL)	—		—		9,139		—
Provision (benefit) charged to non-interest expense	655		26		(767)		31
Ending balance	$	10,739	$	2,537	$	10,739	$	2,537

Note 19: Subsequent Events

The Company has evaluated events from the date of the Condensed Consolidated Financial Statements and accompanying Notes thereto, June 30, 2020, through the issuance of this Quarterly Report on Form 10-Q and determined that no significant events were identified requiring recognition or disclosure in this report.

71

ITEM 3. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

The required information is set forth above, in Item 1. Financial Statements, see Note 13: Derivative Financial Instruments, and in Item 2. Management's Discussion and Analysis of Financial Condition and Results of Operations, see the section captioned "Asset/Liability Management and Market Risk," which are incorporated herein by reference.

ITEM 4. CONTROLS AND PROCEDURES

Evaluation of Disclosure Controls and Procedures

The Company has performed an evaluation, under the supervision and with the participation of the Company's management, including its Chief Executive Officer and Chief Financial Officer, of the effectiveness of the Company's disclosure controls and procedures, as defined in Rules 13a-15(e) or 15d-15(e) of the Securities Exchange Act of 1934. Based on this evaluation, the Company's Chief Executive Officer and Chief Financial Officer concluded that the Company's disclosure controls and procedures for recording, processing, summarizing, and reporting the information the Company is required to disclose in the reports it files under the Securities Exchange Act of 1934, within the time periods specified in SEC rules and forms, were effective as of June 30, 2020.

Changes in Internal Control over Financial Reporting

During the quarter ended June 30, 2020, there were no changes made to the Company's internal control over financial reporting that materially affected, or would be reasonably likely to materially affect, the Company's internal control over financial reporting.

72

PART II - OTHER INFORMATION

ITEM 1. LEGAL PROCEEDINGS

From time to time Webster Financial Corporation, or its subsidiaries, are subject to certain legal proceedings and claims in the ordinary course of business. Management presently believes that the ultimate outcome of these proceedings, individually and in the aggregate, will not be material to Webster or its consolidated financial condition. Webster establishes an accrual for specific legal matters when it determines that the likelihood of an unfavorable outcome is probable and the loss is reasonably estimable. Legal proceedings are subject to inherent uncertainties, and unfavorable rulings could occur that could cause Webster to adjust its litigation accrual or could have, individually or in the aggregate, a material adverse effect on its business, financial condition, or operating results.

ITEM 1A. RISK FACTORS

Item 1A. Risk Factors of the Company's Annual Report on Form 10-K for the year ended December 31, 2019 includes a discussion of the material risks and uncertainties that could adversely affect our business and impact our results of operations or financial condition. The information presented below updates, and should be read in conjunction with, the risk factors and information disclosed in the Annual Report on Form 10-K.

The COVID-19 pandemic and resulting adverse economic conditions have adversely impacted our business and results and could have a more material impact on our business, financial condition, and results of operations.

The ongoing COVID-19 global and national health emergency has caused significant disruption in the United States and international economies and financial markets. The spread of COVID-19 has caused illness, quarantines, cancellation of events and travel, business and school shutdowns, reduction in commercial activity and financial transactions, supply chain interruptions, increased unemployment, and overall economic and financial market instability. Many states, including Connecticut, where we are headquartered, and New York, Massachusetts, Rhode Island, and Wisconsin, in which we have significant operations declared states of emergency and have begun phased re-openings.

Although Webster Bank continued operating, the COVID-19 pandemic has caused disruptions to our business and could cause material disruptions to our business and operations in the future. Impacts to our business, requiring implementation of new processes in a short period of time, have included decreases in customer traffic in our retail branch locations, shifting transactions at branches to drive through or by appointment only, the transition of a significant portion of our workforce to remote locations from home, increases in requests for forbearance and loan modifications, and additional health and safety precautions implemented at all physical locations. To the extent that commercial and social restrictions remain in place or increase, our delinquencies, foreclosures, and credit losses may materially increase and we could experience reductions in fee income as transaction volumes decline.

Unfavorable economic conditions may also make it more difficult for us to maintain deposit levels and loan origination volume and to obtain additional financing. Furthermore, such conditions have and may continue to cause the value of collateral associated with our existing loans to decline. The persistence or worsening of current economic conditions could also adversely affect certain risks related to our accounting estimates, as described within the Use of Estimates section of Management’s Discussion and Analysis within this document.

In addition, in March 2020, the Federal Reserve lowered the target range for the federal funds rate to a range from 0 to 0.25 percent in part as a result of the pandemic. A prolonged period of very low interest rates could have a material adverse impact on our interest income and the market value of our investments. Refer to Asset/Liability Management and Market Risk section in the Management’s Discussion and Analysis within this document for more information regarding the impact of the interest rate environment.

While we have taken and are continuing to take actions to protect the safety and well-being of our employees, customers, including as local economies undergo phased re-openings, and communities, no assurance can be given that the steps being taken will be adequate or appropriate. The continued or renewed spread of COVID-19 could negatively impact the availability of key personnel necessary to conduct our business, the business and operations of our third-party service providers who perform critical services for our business, or the businesses of many of our customers and borrowers. In addition, as a result of the pandemic and the related increase in remote working by our personnel and the personnel of other companies, the risk of cyber-attacks, breaches or similar events, whether through our systems or those of third parties on which we rely, has increased.

73

Among the factors outside our control that are likely to affect the impact the COVID-19 pandemic will ultimately have on our business are:

•the pandemic’s course and severity;

•the direct and indirect results of the pandemic, such as recessionary economic trends, including with respect to employment, wages and benefits, commercial activity, consumer spending and real estate market values;

•political, legal and regulatory actions and policies in response to the pandemic, including the effects of restrictions on commerce and banking, such as dividends, moratorium and other suspension of collections, foreclosure, and related obligations;

•the timing, magnitude and effect of public spending, directly or through subsidies, its direct and indirect effects on commercial activity and incentives of employers and individuals to resume or increase employment, wages and benefits and commercial activity;

•the timing and availability of direct and indirect governmental support for various financial assets, including mortgage loans;

•the potential impact of changes in medical spending and unemployment on our HSA business and related deposits;

•the long-term effect of the economic downturn on the value of our assets and related accounting estimates;

•potential longer-term effects of increased government spending on the interest rate environment and borrowing costs for non-governmental parties;

•the ability of our employees and our third-party vendors to work effectively during the course of the pandemic;

•potential longer-term shifts toward mobile banking, telecommuting and telecommerce; and

•geographic variation in the severity and duration of the COVID-19 pandemic, including in states in which we operate physically such as Connecticut, New York, Massachusetts, Rhode Island and Wisconsin.

The ongoing COVID-19 pandemic has resulted in severe volatility in the financial markets and meaningfully lower stock prices for many companies, including our common stock. Depending on the extent and duration of the COVID-19 pandemic, the price of our common stock may continue to experience volatility and declines.

We are continuing to monitor the COVID-19 pandemic and related risks, although the rapid development and fluidity of the situation precludes any specific prediction as to its ultimate impact on us. However, if the pandemic continues to spread or otherwise result in a continuation or worsening of the current economic and commercial environments, our business, financial condition, results of operations and cash flows could be materially adversely affected.

ITEM 2. UNREGISTERED SALES OF EQUITY SECURITIES AND USE OF PROCEEDS

Issuer Purchases of Equity Securities

The following table provides information with respect to any purchase of equity securities of Webster Financial Corporation's common stock made by or on behalf of Webster or any "affiliated purchaser," as defined in Rule 10b-18(a)(3) under the Securities Exchange Act of 1934, during the three months ended June 30, 2020:

Period	Total Number of Shares Purchased (1)	Average Price Paid Per Share		Total Number of Shares Purchased as Part of Publicly Announced Plans or Programs	Maximum Dollar Amount Available for Repurchase Under the Plans or Programs (2)
April	560	$	23.29	—	$	123,443,785
May	869	24.61		—	123,443,785
June	836	29.65		—	123,443,785
Total	2,265	26.14		—	123,443,785

(1)During the three months ended June 30, 2020, the total number of shares purchased were acquired outside of the repurchase program at market prices and related to stock compensation plan activity.

(2)Webster maintains a common stock repurchase program which authorizes management to purchase shares of its common stock, in open market or privately negotiated transactions, subject to market conditions and other factors. On October 29, 2019, the Company announced that its Board of Directors approved a modification to this program, originally approved on October 24, 2017, increasing the maximum dollar amount available for repurchase to $200 million. This program will remain in effect until fully utilized or until modified, superseded, or terminated. Given the current economic environment, the Company does not expect to continue repurchases under the common stock repurchase program until further notice.

ITEM 3. DEFAULTS UPON SENIOR SECURITIES

Not applicable

ITEM 4. MINE SAFETY DISCLOSURES

Not applicable

ITEM 5. OTHER INFORMATION

74

Not applicable

ITEM 6. EXHIBITS

The following is the exhibit index.

Exhibit Number	Exhibit Description	Exhibit Included	Incorporated by Reference
			Form	Exhibit	Filing Date
3	Certificate of Incorporation and Bylaws.
3.1	Fourth Amended and Restated Certificate of Incorporation		10-Q	3.1	8/9/2016
3.2	Certificate of Designations establishing the rights of the Company's 8.50% Series A Non-Cumulative Perpetual Convertible Preferred Stock		8-K	3.1	6/11/2008
3.3	Certificate of Designations establishing the rights of the Company's Fixed Rate Cumulative Perpetual Preferred Stock, Series B		8-K	3.1	11/24/2008
3.4	Certificate of Designations establishing the rights of the Company's Perpetual Participating Preferred Stock, Series C		8-K	3.1	7/31/2009
3.5	Certificate of Designations establishing the rights of the Company's Non-Voting Perpetual Participating Preferred Stock, Series D		8-K	3.2	7/31/2009
3.6	Certificate of Designations establishing the rights of the Company's 6.40% Series E Non-Cumulative Perpetual Preferred Stock		8-A12B	3.3	12/4/2012
3.7	Certificate of Designations establishing the rights of the Company's 5.25% Series F Non-Cumulative Perpetual Preferred Stock		8-A12B	3.3	12/12/2017
3.8	Bylaws, as amended effective March 15, 2020		8-K	3.1	3/17/2020
31.1	Certification pursuant to Section 302 of the Sarbanes-Oxley Act of 2002, signed by the Chief Executive Officer.	X
31.2	Certification pursuant to Section 302 of the Sarbanes-Oxley Act of 2002, signed by the Chief Financial Officer.	X
32.1	Written statement pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, signed by the Chief Executive Officer.	X (1)
32.2	Written statement pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, signed by the Chief Financial Officer.	X (1)
101.INS	XBRL Instance Document - the instance document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document
101.SCH	XBRL Taxonomy Extension Schema Document	X
101.CAL	XBRL Taxonomy Extension Calculation Linkbase Document	X
101.DEF	XBRL Taxonomy Extension Definitions Linkbase Document	X
101.LAB	XBRL Taxonomy Extension Label Linkbase Document	X
101.PRE	XBRL Taxonomy Extension Presentation Linkbase Document	X

(1) Exhibit is furnished herewith and shall not be deemed "filed" for purposes of Section 18 of the Securities Exchange Act of 1934, or otherwise subject to the liability of that section, and shall not be deemed to be incorporated by reference into any filing under the Securities Act of 1933 or the Securities Exchange Act of 1934.

75

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

		WEBSTER FINANCIAL CORPORATION
		Registrant
Date: August 4, 2020	By:	/s/ John R. Ciulla
		John R. Ciulla
		Chairman, President and Chief Executive Officer
		(Principal Executive Officer)
Date: August 4, 2020	By:	/s/ Glenn I. MacInnes
		Glenn I. MacInnes
		Executive Vice President and Chief Financial Officer
		(Principal Financial Officer)
Date: August 4, 2020	By:	/s/ Albert J. Wang
		Albert J. Wang
		Senior Vice President and Chief Accounting Officer
		(Principal Accounting Officer)

76

EX-31.1

EXHIBIT 31.1

CERTIFICATION

I, John R. Ciulla, certify that:

1.I have reviewed this quarterly report on Form 10-Q of Webster Financial Corporation;

2.Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3.Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4.The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a)Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b)Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c)Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d)Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

1.The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a)All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b)Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

Date: August 4, 2020

/s/ John R. Ciulla

John R. Ciulla

Chairman, President and Chief Executive Officer

EX-31.2

EXHIBIT 31.2

CERTIFICATION

I, Glenn I. MacInnes, certify that:

1.I have reviewed this quarterly report on Form 10-Q of Webster Financial Corporation;

2.Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3.Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4.The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a)Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b)Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c)Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d)Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

1.The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a)All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b)Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

Date: August 4, 2020

/s/ Glenn I. MacInnes

Glenn I. MacInnes

Executive Vice President and Chief Financial Officer

EX-32.1

EXHIBIT 32.1

CERTIFICATION OF CHIEF EXECUTIVE OFFICER PURSUANT TO 18 U.S.C. SECTION 1350,

AS ADOPTED PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

Pursuant to 18 U.S.C. § 1350, as created by Section 906 of the Sarbanes-Oxley Act of 2002, the undersigned officer of Webster Financial Corporation (the “Company”) hereby certifies that, to his knowledge on the date hereof:

(a)the Form 10-Q Report of the Company for the quarter ended June 30, 2020 filed on the date hereof with the Securities and Exchange Commission (the “Report”) fully complies with the requirements of Section 13(a) or Section 15(d), as applicable, of the Securities Exchange Act of 1934, as amended; and

(b)the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

Date: August 4, 2020

/s/ John R. Ciulla

John R. Ciulla

Chairman, President and Chief Executive Officer

Pursuant to Securities and Exchange Commission Release 33-8238, dated June 5, 2003, this certification is being furnished and shall not be deemed filed by the Company for purposes of Section 18 of the Securities Exchange Act of 1934, as amended or incorporated by reference in any registration statement of the Company filed under the Securities Act of 1933, as amended, except to the extent that the Company specifically incorporates it by reference.

A signed original of this written statement required by Section 906 of the Sarbanes-Oxley Act of 2002 has been provided to the Company and will be retained by the Company and furnished to the Securities and Exchange Commission or its staff upon request.

EX-32.2

EXHIBIT 32.2

CERTIFICATION OF CHIEF FINANCIAL OFFICER PURSUANT TO 18 U.S.C. SECTION 1350,

AS ADOPTED PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

Pursuant to 18 U.S.C. § 1350, as created by Section 906 of the Sarbanes-Oxley Act of 2002, the undersigned officer of Webster Financial Corporation (the “Company”) hereby certifies that, to his knowledge on the date hereof:

(a)the Form 10-Q Report of the Company for the quarter ended June 30, 2020 filed on the date hereof with the Securities and Exchange Commission (the “Report”) fully complies with the requirements of Section 13(a) or Section 15(d), as applicable, of the Securities Exchange Act of 1934, as amended; and

(b)the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

Date: August 4, 2020

/s/ Glenn I. MacInnes

Glenn I. MacInnes

Executive Vice President and Chief Financial Officer

Pursuant to Securities and Exchange Commission Release 33-8238, dated June 5, 2003, this certification is being furnished and shall not be deemed filed by the Company for purposes of Section 18 of the Securities Exchange Act of 1934, as amended or incorporated by reference in any registration statement of the Company filed under the Securities Act of 1933, as amended, except to the extent that the Company specifically incorporates it by reference.

A signed original of this written statement required by Section 906 of the Sarbanes-Oxley Act of 2002 has been provided to the Company and will be retained by the Company and furnished to the Securities and Exchange Commission or its staff upon request.

XML

Cover Page - shares	6 Months Ended
	Jun. 30, 2020	Jul. 31, 2020
Entity Information [Line Items]
Document Type	10-Q
Document Quarterly Report	true
Document Period End Date	Jun. 30, 2020
Document Transition Report	false
Entity File Number	001-31486
Entity Registrant Name	WEBSTER FINANCIAL CORPORATION
Entity Incorporation, State or Country Code	DE
Entity Tax Identification Number	06-1187536
Entity Address, Address Line One	145 Bank Street
Entity Address, City or Town	Waterbury
Entity Address, State or Province	CT
Entity Address, Postal Zip Code	06702
City Area Code	203
Local Phone Number	578-2202
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Large Accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	false
Entity Shell Company	false
Entity Common Stock, Shares Outstanding		90,192,033
Entity Central Index Key	0000801337
Current Fiscal Year End Date	--12-31
Document Fiscal Year Focus	2020
Amendment Flag	false
Document Fiscal Period Focus	Q2
Common Class A [Member]
Entity Information [Line Items]
Title of 12(b) Security	Common Stock, $0.01 par value
Trading Symbol	WBS
Security Exchange Name	NYSE
Series F Preferred Stock [Member]
Entity Information [Line Items]
Title of 12(b) Security	Depository Shares, each representing 1/1000th interest in a share
Trading Symbol	WBS PrF
Security Exchange Name	NYSE

XML

Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019
Assets [Abstract]
Cash and due from banks	$ 198,680	$ 185,341
Interest-bearing deposits	104,444	72,554
Investment securities available-for-sale, at fair value	3,183,624	2,925,833
Investment securities held-to-maturity, net	5,477,126	5,293,918
Allowance for credit losses on investment securities held-to-maturity	(309)	0
Investment securities held-to-maturity, net	5,476,817	5,293,918
Federal Home Loan Bank and Federal Reserve Bank stock	94,495	149,046
Loans held for sale (valued under fair value option $46,446 and $35,750)	46,446	36,053
Loans and leases	21,802,517	20,036,986
Allowance for credit losses on loans and leases	(358,522)	(209,096)
Loans and leases, net	21,443,995	19,827,890
Deferred tax assets, net	77,145	61,975
Premises and equipment, net	258,392	270,413
Goodwill	538,373	538,373
Other intangible assets, net	19,994	21,917
Cash surrender value of life insurance policies	557,325	550,651
Accrued interest receivable and other assets	708,887	455,380
Total assets	32,708,617	30,389,344
Liabilities and Equity [Abstract]
Non-interest-bearing	6,193,757	4,446,463
Interest-bearing	20,162,240	18,878,283
Total deposits	26,355,997	23,324,746
Securities sold under agreements to repurchase and other borrowings	1,688,805	1,040,431
Federal Home Loan Bank advances	523,321	1,948,476
Long-term debt	570,029	540,364
Operating lease liabilities	170,731	174,396
Accrued expenses and other liabilities	224,955	153,161
Total liabilities	29,533,838	27,181,574
Stockholders' Equity Attributable to Parent [Abstract]
Preferred stock	145,037	145,037
Common stock	937	937
Paid-in capital	1,103,756	1,113,250
Retained earnings	2,024,487	2,061,352
Treasury stock, at cost (3,492,707 and 1,659,749 shares)	(140,883)	(76,734)
Accumulated other comprehensive income (loss), net of tax	41,445	(36,072)
Total shareholders' equity	3,174,779	3,207,770
Total liabilities and shareholders' equity	$ 32,708,617	$ 30,389,344

XML

Condensed Consolidated Balance Sheets (Parenthetical) - $ / shares	Jun. 30, 2020	Dec. 31, 2019
Statement of Financial Position [Abstract]
Preferred stock, par value (in dollars per share)	$ 0.01	$ 0.01
Preferred stock, shares authorized (in shares)	3,000,000	3,000,000
Series F issued and outstanding (6,000 shares)	6,000	6,000
Common stock par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, shares authorized (in shares)	200,000,000	200,000,000
Issued (93,686,311 shares)	93,686,311	93,686,311
Treasury stock, at cost (3,492,707 and 1,659,749 shares)	3,492,707	1,659,749

XML

Condensed Consolidated Statements of Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Interest and Dividend Income, Operating [Abstract]
Interest and fees on loans and leases	$ 196,521	$ 235,949	$ 412,708	$ 464,713
Taxable interest and dividends on investments	50,069	50,634	102,691	102,510
Non-taxable interest on investment securities	5,501	5,529	10,987	10,931
Loans held for sale	184	145	359	293
Total interest income	252,275	292,257	526,745	578,447
Interest Expense [Abstract]
Deposits	18,805	32,757	46,648	63,777
Securities sold under agreements to repurchase and other borrowings	980	3,904	4,710	6,656
Federal Home Loan Bank advances	3,748	7,772	10,617	15,557
Long-term debt	4,335	6,037	9,562	9,119
Total interest expense	27,868	50,470	71,537	95,109
Net interest income	224,407	241,787	455,208	483,338
Provision for credit losses	40,003	11,900	116,088	20,500
Net interest income after provision for credit losses	184,407	229,887	339,208	462,838
Noninterest Income [Abstract]
Deposit service fees	35,839	43,118	78,409	86,142
Loan and lease related fees	6,968	6,558	13,464	14,377
Wealth and investment services	7,102	8,309	15,841	15,960
Mortgage banking activities	4,205	932	7,098	1,696
Increase in cash surrender value of life insurance policies	3,624	3,650	7,204	7,234
Gain on Sale of Investments	0	0	8	0
Other income	2,338	13,286	11,430	19,056
Total non-interest income	60,076	75,853	133,454	144,465
Noninterest Expense [Abstract]
Compensation and benefits	99,731	98,527	201,618	196,312
Occupancy	14,245	14,019	28,730	28,715
Technology and equipment	27,468	25,767	55,305	51,464
Intangible assets amortization	962	962	1,924	1,924
Marketing	3,286	4,243	6,788	7,571
Professional and outside services	6,158	5,634	11,821	11,682
Deposit insurance	5,015	4,453	9,740	8,883
Other expense	19,719	27,035	39,494	49,775
Total non-interest expense	176,584	180,640	355,420	356,326
Income before income tax expense	67,899	125,100	117,242	250,977
Income tax expense	14,802	26,451	25,946	52,592
Net income	53,097	98,649	91,296	198,385
Preferred stock dividends and other	(2,368)	(2,456)	(4,530)	(4,902)
Earnings applicable to common shareholders	$ 50,729	$ 96,193	$ 86,766	$ 193,483
Earnings Per Share, Basic and Diluted [Abstract]
Basic	$ 0.57	$ 1.05	$ 0.96	$ 2.11
Diluted	$ 0.57	$ 1.05	$ 0.96	$ 2.11
Provision for credit losses	$ 40,000	$ 11,900	$ 116,000	$ 20,500

XML

Condensed Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Statement of Comprehensive Income [Abstract]
Net income	$ 53,097	$ 98,649	$ 91,296	$ 198,385
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent [Abstract]
Investment securities available-for-sale	61,914	34,409	46,225	61,968
Derivative instruments	3,601	186	29,833	382
Defined benefit pension and other postretirement benefit plans	730	1,056	1,459	2,112
Other comprehensive income, net of tax	66,245	35,651	77,517	64,462
Comprehensive Income (Loss), Net of Tax, Attributable to Parent, Total	$ 119,342	$ 134,300	$ 168,813	$ 262,847

XML

Condensed Consolidated Statements of Shareholders' Equity (Unaudited) - USD ($) $ in Thousands	Total	Cumulative Effect, Period of Adoption, Adjustment	Series F Preferred Stock [Member]	Preferred Stock	Preferred Stock Cumulative Effect, Period of Adoption, Adjustment	Common Stock	Common Stock Cumulative Effect, Period of Adoption, Adjustment	Paid-In Capital	Paid-In Capital Cumulative Effect, Period of Adoption, Adjustment	Retained Earnings	Retained Earnings Cumulative Effect, Period of Adoption, Adjustment	Retained Earnings Series F Preferred Stock [Member]	Treasury Stock, at cost	Treasury Stock, at cost Cumulative Effect, Period of Adoption, Adjustment	Accumulated Other Comprehensive Income, Net of Tax	Accumulated Other Comprehensive Income, Net of Tax Cumulative Effect, Period of Adoption, Adjustment
Beginning Balance at Dec. 31, 2018	$ 2,886,515	$ (515)		$ 145,037	$ 0	$ 937	$ 0	$ 1,114,394	$ 0	$ 1,828,303	$ (515)		$ (71,504)	$ 0	$ (130,652)	$ 0
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	198,385									198,385
Other Comprehensive Income (Loss), Net of Tax	64,462														64,462
Dividends and dividend equivalents declared on common stock	(67,481)									(67,481)
Dividends on preferred stock			$ (3,938)									$ (3,938)
Shares Granted, Value, Share-based Payment Arrangement, after Forfeiture	6,416							1,528		1,179			3,709
Stock Issued During Period, Value, Stock Options Exercised	621							(2,029)					2,650
Share-based Payment Arrangement, Decrease for Tax Withholding Obligation	(6,245)												(6,245)
Stock Repurchased During Period, Value	(13,003)												(13,003)
Ending Balance at Jun. 30, 2019	$ 3,065,217			145,037		937		1,113,893		1,955,933			(84,393)		(66,190)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Common Stock, Dividends, Per Share, Declared	$ 0.73
Dividends on preferred stock (in dollars per share)			$ 656.250
Beginning Balance at Mar. 31, 2019	$ 2,966,255	0		145,037	0	937	0	1,113,107	0	1,895,870	0		(86,855)	0	(101,841)	0
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	98,649									98,649
Other Comprehensive Income (Loss), Net of Tax	35,651														35,651
Dividends and dividend equivalents declared on common stock	(36,892)									(36,892)
Dividends on preferred stock			$ (1,969)									(1,969)
Shares Granted, Value, Share-based Payment Arrangement, after Forfeiture	3,440							1,528		275			1,637
Stock Issued During Period, Value, Stock Options Exercised	217							(742)					959
Share-based Payment Arrangement, Decrease for Tax Withholding Obligation	(134)												(134)
Stock Repurchased During Period, Value	0												0
Ending Balance at Jun. 30, 2019	$ 3,065,217			145,037		937		1,113,893		1,955,933			(84,393)		(66,190)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Common Stock, Dividends, Per Share, Declared	$ 0.40
Dividends on preferred stock (in dollars per share)			$ 328.125
Beginning Balance at Dec. 31, 2019	$ 3,207,770	(51,213)		145,037	0	937	0	1,113,250	0	2,061,352	(51,213)		(76,734)	0	(36,072)	0
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	91,296									91,296
Other Comprehensive Income (Loss), Net of Tax	77,517														77,517
Dividends and dividend equivalents declared on common stock	(73,010)									(73,010)
Dividends on preferred stock			$ (3,938)									(3,938)
Shares Granted, Value, Share-based Payment Arrangement, after Forfeiture	6,014							(9,389)		0			15,403
Stock Issued During Period, Value, Stock Options Exercised	118							(105)					223
Share-based Payment Arrangement, Decrease for Tax Withholding Obligation	(3,219)												(3,219)
Stock Repurchased During Period, Value	(76,556)												(76,556)
Ending Balance at Jun. 30, 2020	$ 3,174,779			145,037		937		1,103,756		2,024,487			(140,883)		41,445
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Common Stock, Dividends, Per Share, Declared	$ 0.80
Dividends on preferred stock (in dollars per share)			$ 656.250
Beginning Balance at Mar. 31, 2020	$ 3,090,242	$ 0		145,037	$ 0	937	$ 0	1,101,324	$ 0	2,009,541	$ 0		(141,797)	$ 0	(24,800)	$ 0
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	53,097									53,097
Other Comprehensive Income (Loss), Net of Tax	66,245														66,245
Dividends and dividend equivalents declared on common stock	(36,182)									(36,182)
Dividends on preferred stock			$ (1,969)									$ (1,969)
Shares Granted, Value, Share-based Payment Arrangement, after Forfeiture	3,405							2,432		0			973
Stock Issued During Period, Value, Stock Options Exercised	0							0					0
Share-based Payment Arrangement, Decrease for Tax Withholding Obligation	(59)												(59)
Stock Repurchased During Period, Value	0												0
Ending Balance at Jun. 30, 2020	$ 3,174,779			$ 145,037		$ 937		$ 1,103,756		$ 2,024,487			$ (140,883)		$ 41,445
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Common Stock, Dividends, Per Share, Declared	$ 0.40
Dividends on preferred stock (in dollars per share)			$ 328.125

XML

Condensed Consolidated Statements of Cash Flows (Unaudited) $ in Thousands	6 Months Ended
	Jun. 30, 2020 USD ($)	Jun. 30, 2019 USD ($)
Net Cash Provided by (Used in) Operating Activities [Abstract]
Net income	$ 91,296	$ 198,385
Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract]
Provision for credit losses	116,000	20,500
Deferred Income Tax Expense (Benefit)	(27,020)	514
Depreciation, Amortization and Accretion, Net	18,110	18,884
Accretion (Amortization) of Discounts and Premiums, Investments	27,996	22,785
Share-based Payment Arrangement, Noncash Expense	6,014	6,416
Gains (Losses) on Sales of Other Real Estate	(664)	(635)
Gain (Loss) on Disposition of Property Plant Equipment	256	482
Available-for-sale Securities, Gross Realized Gains	(8)	0
Life Insurance, Corporate or Bank Owned, Change in Value	(7,204)	(7,234)
Bank Owned Life Insurance Income	(348)	(3,412)
Gain (Loss) on Sales of Loans, Net	(7,098)	(1,696)
Proceeds from Sale of Loans Held-for-sale	170,168	63,464
Payments for Origination of Mortgage Loans Held-for-sale	(175,228)	(74,076)
Increase (Decrease) in Financial Instruments Used in Operating Activities	3,395	(888)
Increase (Decrease) in Derivative Assets and Liabilities	(256,780)	(115,498)
Increase (Decrease) in Other Operating Assets	14,755	(28,485)
Increase (Decrease) in Other Accounts Payable and Accrued Liabilities	67,239	(1,545)
Net Cash Provided by (Used in) Operating Activities, Total	40,879	97,961
Net Cash Provided by (Used in) Investing Activities [Abstract]
Payments to Acquire Debt Securities, Available-for-sale	(479,330)	(255,885)
Proceeds from Maturities, Prepayments and Calls of Debt Securities, Available-for-sale	266,704	251,957
Proceeds from Sale of Available-for-sale Securities	8,963	0
Payments to Acquire Held-to-maturity Securities	(529,233)	(567,118)
Proceeds from Maturities, Prepayments and Calls of Held-to-maturity Securities	382,903	242,511
Payments for (Proceeds from) Federal Home Loan Bank Stock	54,551	30,915
Payments for (Proceeds from) Other Investing Activities	(1,103)	(3,316)
Payments for (Proceeds from) Other Loans and Leases	(1,797,719)	(847,143)
Proceeds of Other Loans and Leases Held-for-investment	3,606	20,012
Proceeds from Life Insurance Policy	1,019	2,270
Proceeds from Sale of Foreclosed Assets	4,667	8,191
Payments to Acquire Property, Plant, and Equipment	(7,817)	(12,698)
Net Cash Provided by (Used in) Investing Activities, Total	(2,092,789)	(1,130,304)
Net Cash Provided by (Used in) Financing Activities [Abstract]
Increase (Decrease) in Deposits	3,030,321	738,802
Proceeds from FHLBank Borrowings, Financing Activities	3,450,000	3,700,000
Payments of FHLBank Borrowings, Financing Activities	(4,875,155)	(4,100,152)
Increase (Decrease) in Federal Funds Purchased and Securities Sold under Agreements to Repurchase, Net	648,374	375,046
Proceeds from Issuance of Senior Long-term Debt	0	300,000
Payments of Debt Issuance Costs	0	(3,642)
Payments of Ordinary Dividends, Common Stock	(72,806)	(67,165)
Payments of Ordinary Dividends, Preferred Stock and Preference Stock	(3,938)	(3,938)
Proceeds from Stock Options Exercised	118	621
Payments for Repurchase of Common Stock	(76,556)	(13,003)
Payments for Repurchase of Equity, Share-based Compensation	(3,219)	(6,245)
Net Cash Provided by (Used in) Financing Activities, Total	2,097,139	920,324
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect, Total	45,229	(112,019)
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Beginning Balance	257,895	329,499
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Ending Balance	303,124	217,480
Supplemental Cash Flow Information [Abstract]
Interest Paid, Excluding Capitalized Interest, Operating Activities	77,757	87,129
Income Taxes Paid	11,353	69,759
Cash Flow, Noncash Investing and Financing Activities Disclosure [Abstract]
Real Estate Owned, Transfer to Real Estate Owned	2,857	5,880
Transfer of Portfolio Loans and Leases to Held-for-sale	3,036	15,438
Operating Lease, Right-of-Use Asset	151,805
Less: Present value adjustment	170,731
Liabilities Assumed	0	178,208
Lease Obligation Incurred	$ 0	$ 157,234

XML

Summary of Significant Accounting Policies

6 Months Ended

Jun. 30, 2020

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Summary of Significant Accounting Policies

Summary of Significant Accounting Policies

Nature of Operations

Webster Financial Corporation (the Holding Company) is a bank holding company and financial holding company under the Bank Holding Company Act, incorporated under the laws of Delaware in 1986 and headquartered in Waterbury, Connecticut. Webster Bank, National Association (Webster Bank) is the principal consolidated subsidiary of Webster Financial Corporation. Webster Bank and its HSA Bank division deliver a wide range of banking, investment, and financial services to individuals, families, and businesses.

Webster Bank serves consumer and business customers with mortgage lending, financial planning, trust, and investment services through a distribution network consisting of banking centers, ATMs, a customer care center, and a full range of web and mobile-based banking services throughout southern New England and Westchester County, New York. It also offers equipment financing, commercial real estate lending, asset-based lending, and treasury and payment solutions primarily in the eastern U.S. HSA Bank is a leading provider of HSAs, while also delivering health reimbursement arrangements, and flexible spending and commuter benefit account administration services to employers and individuals in all 50 states.

Basis of Presentation

The accounting and reporting policies of the Company that materially affect its financial statements conform with U.S. GAAP. The accompanying unaudited Condensed Consolidated Financial Statements of the Company have been prepared in conformity with the instructions for Form 10-Q and Rule 10-01 of Regulation S-X. Accordingly, they do not include all the information and notes required by GAAP for complete financial statements and should be read in conjunction with the Company's Consolidated Financial Statements, and related Notes, for the year ended December 31, 2019, included in our Form 10-K filed with the SEC. There have been no changes to the Company's significant accounting policies from those described within that Form 10-K, except as described within the Recently Adopted Accounting Standards Updates section of this note.

Certain prior period amounts have been reclassified to conform to the current year's presentation. These reclassifications had an immaterial effect on the Company's consolidated financial statements.

Use of Estimates

The preparation of financial statements in accordance with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities as well as income and expense during the reporting period. Economic and market assumptions are key factors in developing estimates. Declining economic activity and volatile market conditions related to the COVID-19 pandemic have impacted and may continue to impact accounting estimates. Actual results could differ significantly from assumptions previously used resulting in material changes for impacted accounting estimates in future periods. Operating results for the interim periods disclosed herein are not necessarily indicative of the results that may be expected for the full year or any future period.

Loan Modifications Under the CARES Act and Interagency Statement

The Coronavirus Aid, Relief, and Economic Security Act (CARES Act) Section 4013, and the Revised Interagency Statement on Loan Modifications and Reporting for Financial Institutions Working with Customers Affected by the Coronavirus.

On March 27, 2020, the CARES Act, which provides relief from certain requirements under GAAP, was signed into law. Section 4013 of the CARES Act gives entities temporary relief from the accounting and disclosure requirements for troubled debt restructurings (TDRs) under ASC 310-40 in certain situations.

In addition, on April 7, 2020, certain regulatory banking agencies issued an interagency statement that offers practical expedients for evaluating whether loan modifications in response to the COVID-19 pandemic are TDRs. The interagency statement was originally issued on March 22, 2020, but was revised to address the relationship between their original TDR guidance and the guidance in Section 4013 of the CARES Act.

To qualify for TDR accounting and disclosure relief under the CARES Act, the applicable loan must not have been more than 30 days past due as of December 31, 2019, and the modification must be executed during the period beginning on March 1, 2020, and ending on the earlier of December 31, 2020, or the date that is 60 days after the termination date of the national emergency declared by the president on March 13, 2020, under the National Emergencies Act related to the outbreak of COVID-19. The CARES Act applies to modifications made as a result of COVID-19 including: forbearance agreements, interest rate modifications, repayment plans, and other arrangements to defer or delay payment of principal or interest.

The interagency statement does not require the modification to be completed within a certain time period if it is related to COVID-19 and the loan was not more than 30 days past due as of the date of the Company’s implementation of its modification programs. Moreover, the interagency statement applies to short-term modifications including payment deferrals, fee waivers, extensions of repayment terms, or other insignificant payment delays as a result of COVID-19.

The Company continues to apply section 4013 of the CARES Act and the interagency statement in connection with applicable modifications. For modifications that qualify under either the CARES Act or the interagency statement, TDR accounting and reporting is suspended through the period of the modification; however, the Company will continue to apply its existing non-accrual policies including consideration of the loan's past due status which is determined on the basis of the contractual terms of the loan. Once a loan has been contractually modified, the past due status is generally based on the updated terms including payment deferrals.

Recently Adopted Accounting Standards Updates

Effective January 1, 2020, the following new accounting guidance was adopted by the Company:

ASU No. 2020-04, Reference Rate Reform (Topic 848) - Facilitation of the Effects of Reference Rate Reform on Financial Reporting.

The Update provides optional expedients and exceptions available to contracts, hedging relationships, and other transactions affected by reference rate reform. In addition to expedients for contract modifications, the Update allows for a one-time transfer or sale of held-to-maturity securities that reference an eligible rate. The Company will consider this one-time securities transfer along with other expedients available under the Update as the Company proceeds with reference rate reform activities. For additional information on reference rate reform refer to the risk factors previously disclosed in Webster's Annual Report on Form 10-K for the year ended December 31, 2019.

The Update became effective during the first quarter 2020, and applies to contract modifications and amendments made as of the beginning of the reporting period including the Update issuance date, March 12, 2020, and applies through December 31, 2022. The adoption of this guidance did not have a material effect on the Company's consolidated financial statements.

ASU No. 2019-04, Codification Improvements to Topic 326, Financial Instruments - Credit Losses, Topic 815, Derivatives and Hedging, and Topic 825, Financial Instruments.

The Update amends guidance on credit losses, hedge accounting, and recognition and measurement of financial instruments. The changes provide clarifications and codification improvements in relation to recently issued accounting updates. The amendments to the guidance on credit losses are considered in the paragraphs below related to our adoption of ASU 2016-13, and has been adopted concurrently with those Updates.

The Company adopted the Update during the first quarter 2020 on a prospective basis. The adoption of this guidance did not have a material effect on the Company's consolidated financial statements.

ASU No. 2018-15, Intangibles - Goodwill and Other - Internal-Use Software (Subtopic 350-40) - Customer’s Accounting for Implementation Costs Incurred in a Cloud Computing Arrangement That Is a Service Contract.

The Update aligns the requirements for capitalizing implementation costs incurred in a hosting arrangement that is a service contract with the requirements for capitalizing implementation costs incurred to develop or obtain internal-use software. The updated guidance also requires an entity to amortize the capitalized implementation costs as an expense over the term of the hosting arrangement and to present in the same income statement line item as the fees associated with the hosting arrangement.

The Company adopted the Update during the first quarter 2020 on a prospective basis to all implementation costs incurred after the date of adoption. The adoption of this guidance did not have a material effect on the Company's consolidated financial statements.

ASU No. 2018-13, Fair Value Measurement (Topic 820) - Disclosure Framework - Changes to the Disclosure Requirements for Fair Value Measurement.

The Update modifies the disclosure requirements for fair value measurements. The updated guidance no longer requires entities to disclose the amount and reasons for transfers between Level 1 and Level 2 of the fair value hierarchy. However, it requires public companies to disclose changes in unrealized gains and losses for the period included in other comprehensive income (OCI) for recurring Level 3 fair value measurements held at the end of the reporting period and the range and weighted average of significant unobservable inputs used to develop Level 3 measurements.

The Company adopted the Update during the first quarter 2020 on a prospective basis. The adoption of this guidance did not have a material effect on the Company's consolidated financial statements.

ASU No. 2017-04, Intangibles - Goodwill and Other (Topic 350) - Simplifying the Test for Goodwill Impairment.

The Update simplifies quantitative goodwill impairment testing by requiring entities to compare the fair value of a reporting unit with its carrying amount and recognize an impairment charge for any amount by which the carrying amount exceeds the fair value of a reporting unit, up to but not exceeding the amount of goodwill allocated to the reporting unit.

The Update changes current guidance by eliminating the second step of the goodwill impairment analysis which involves calculating the implied fair value of goodwill determined in the same manner as the amount of goodwill recognized in a business combination upon acquisition. Entities still have the option to first perform a qualitative assessment for a reporting unit to determine if the quantitative impairment test is necessary.

The Company adopted the Update during the first quarter 2020 on a prospective basis. The adoption of this guidance did not have a material effect on the Company's consolidated financial statements.

ASU No. 2016-13, Financial Instruments - Credit Losses (Topic 326) - Measurement of Credit Losses on Financial Instruments and subsequent ASUs issued to clarify this Topic.

The Updates replace the existing incurred loss approach for recognizing credit losses with a new credit loss methodology known as the current expected credit loss (CECL) model. The CECL methodology requires earlier recognition of credit losses using a lifetime credit loss measurement approach for financial assets carried at amortized cost. The Updates also revised the accounting for credit losses on available-for-sale debt securities, which is outside the scope of the CECL methodology.

The CECL accounting model applies to all assets measured at amortized cost including loans, net investments in leases, off balance sheet credit exposures, and held-to-maturity debt securities. CECL requires recognition of credit losses at purchase or origination using a lifetime credit loss measurement approach. The allowance for credit losses is based on the composition, characteristics, and credit quality of the loan and securities portfolios as of the reporting date and includes consideration of current economic conditions and reasonable and supportable forecasts at that date. The CECL methodology also requires consideration of a broader range of reasonable and supportable information to determine the allowance for credit losses including economic forecasts.

Allowance for credit losses on loans and leases. Under CECL the Company determines its allowance for credit losses on loans and leases collectively, using pools of assets with similar risk characteristics. Loans that no longer match the risk profile of the pool are individually assessed for credit losses. Collective assessments are performed based on two portfolio segments, commercial loans and leases, and consumer loans. Expected losses within the commercial and consumer portfolios are collectively assessed using PD/LGD models based on the portfolio or class of financing receivable.

The Company’s lifetime credit loss models are based on historical data and incorporate forecasts of macroeconomic variables, expected prepayments and recoveries. Outside of the model, non-economic qualitative factors are applied to further refine the expected loss calculation for each portfolio. A two year reasonable and supportable forecast period is currently used for all loan and lease portfolios. The expected loss models revert to historical loss rates on a linear basis over a one year period.

When the risk characteristics of a loan no longer match the characteristics of the collective pool, the loan is removed from the pool and individually assessed for credit losses. Generally, all non-accrual loans, TDRs, potential TDRs, loans with a charge-off, and collateral dependent loans are individually assessed.

The individual assessment for credit impairment is generally based on a discounted cash flow approach unless the asset is collateral dependent. A loan is considered collateral dependent when repayment is expected to be provided substantially through the operation or sale of the collateral and the borrower is experiencing financial difficulty. Collateral dependent loans are individually assessed and the expected credit loss is based on the fair value of the collateral. The fair value is reduced for estimated costs to sell if the value of the collateral is expected to be realized through sale.

The Company has elected to present accrued interest receivable separately from the amortized cost basis on the balance sheet and is not estimating an allowance for credit loss on accrued interest. This election applies to loans and leases as well as debt securities. The Company's non-accrual policies have not changed as a result of adopting the Updates.

Allowance for credit losses on investment securities held-to-maturity. Held-to-maturity debt securities follow the CECL accounting model. Expected losses are calculated on a pooled basis using statistical models which include forecasted scenarios of future economic conditions. The forecasts revert to long-run loss rates implicitly through the economic scenario, generally over three years. If the risk of an held-to-maturity debt security no longer matches the collective assessment pool, it is removed and individually assessed for credit deterioration. A zero credit loss assumption is maintained for U.S. Treasuries and agency-backed securities in both the held-to-maturity and available-for-sale portfolios. The zero loss assumption is re-considered on a quarterly basis to ensure it is still appropriate.

Securities are placed on non-accrual status when collection of principal and interest in accordance with contractual terms is doubtful, generally when principal or interest payments become 90 days delinquent unless the security is well secured and in process of collection, or sooner if management concludes circumstances indicate that the borrower may be unable to meet contractual principal or interest payments.

Allowance for credit losses on unfunded loan commitments. Accounting for unfunded loan commitments also follows the CECL model, with an allowance recorded on commitments that are not unconditionally cancellable by the Company. The calculation of the allowance includes the probability of funding to occur and a corresponding estimate of expected lifetime credit losses on amounts assumed to be funded. The allowance for credit losses on unfunded loan commitments is included in accrued expenses and other liabilities on the consolidated balance sheet and the related credit expense is recorded in other non-interest expense in the consolidated statements of income.

Accounting for available-for-sale debt securities. The Updates revised the accounting for available-for-sale debt securities by eliminating the other-than-temporary impairment model, and requiring credit losses be presented as an allowance rather than a direct write-down of available-for-sale debt securities under certain circumstances. Available-for-sale debt securities continue to be recorded at fair value with changes in fair value reflected in OCI. When the fair value of an available-for-sale debt security falls below the amortized cost basis it is evaluated to determine if any of the decline in value is attributable to credit loss. Decreases in fair value attributable to credit loss are recorded directly to earnings with a corresponding allowance for credit losses, limited to the amount that the fair value is less than the amortized cost basis. If the credit quality subsequently improves the allowance is reversed up to a maximum of the previously recorded credit losses. Available-for-sale debt securities follow the same non-accrual policy as held-to-maturity debt securities. When the Company intends to sell an impaired available-for-sale debt security, or if it is more likely than not that the Company will be required to sell the security prior to recovering the amortized cost basis, the entire fair value adjustment will immediately be recognized in earnings with no corresponding allowance for credit losses.

Impact of Adoption. The Company adopted the Updates during the first quarter 2020, using the modified retrospective method. Upon adoption, the Company recorded an increase in its allowance for credit losses as a cumulative effect adjustment. This adjustment, net of tax, reduced the Company's beginning total shareholders' equity at January 1, 2020. Upon adoption, the Company's allowance for credit losses reflected all credit losses expected over the lifetime of the Company's financial assets held at amortized cost. The total increase in allowance and corresponding decrease in equity did not have a material impact to the Company's regulatory capital amounts and ratios. Periods prior to January 1, 2020, are reported in accordance with previously applicable GAAP.

The impact of the January 1, 2020, adoption entry is summarized in the table below:

	December 31, 2019				January 1, 2020
(In thousands)	Pre-ASC 326 Adoption		Impact of Adoption		Reported Under ASC 326
Assets:
Allowance for credit losses on investment securities held-to-maturity	$	—	$	(397)	$	(397)
Allowance for credit losses on loans and leases	(209,096)		(57,568)		(266,664)
Deferred tax assets, net	61,975		15,891		77,866
Liabilities and shareholders' equity:
Accrued expenses and other liabilities	153,161		9,139		162,300
Retained earnings	2,061,352		(51,213)		2,010,139

For additional information on accounting for credit losses refer to Note 3: Investment Securities and Note 4: Loans and Leases.

Accounting Standards Issued But Not Yet Adopted

The following new accounting guidance, applicable to the Company, has been issued by the Financial Accounting Standards Board (FASB) but is pending adoption:

ASU No. 2019-12, Income Taxes (Topic 740) - Simplifying the Accounting for Income Taxes.

The Update provides simplification to the accounting for income taxes related to a variety of topics and makes minor codification improvements. Changes include a requirement that the effects of an enacted change in tax law be reflected in the computation of the annual effective tax rate in the first interim period that includes the enactment date of the new legislation.

The Update will be effective for the Company on January 1, 2021. The Company does not expect this Update to have a material impact on its consolidated financial statements.

ASU No. 2018-14, Compensation-Retirement Benefits - Defined Benefit Plan - General (Subtopic 715-20) - Disclosure Framework - Changes to the Disclosure Requirements for Defined Benefit Plans.

The Update modifies disclosure requirements for employers that sponsor defined benefit pension and other postretirement plans.

The Update will be effective for the Company on January 1, 2021. The Company does not expect this Update to have a material impact on its consolidated financial statements.

XML

Variable Interest Entities

6 Months Ended

Jun. 30, 2020

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Variable Interest Entities

Variable Interest Entities

The Company has an investment interest in the following entities that meet the definition of a variable interest entity (VIE).

Consolidated

Rabbi Trust. The Company established a Rabbi Trust to meet the obligations due under its Deferred Compensation Plan for Directors and Officers and to mitigate the expense volatility of the aforementioned plan. The funding of the Rabbi Trust and the discontinuation of the Deferred Compensation Plan for Directors and Officers occurred during 2012.

Invested assets in the Rabbi Trust primarily consist of mutual funds that invest in equity and fixed income securities. The Company is considered the primary beneficiary of the Rabbi Trust as it has the power to direct the activities of the Rabbi Trust that significantly affect the VIE's economic performance and it has the obligation to absorb losses of the VIE that could potentially be significant to the VIE.

The Company consolidates the invested assets of the trust along with the total deferred compensation obligations and includes them in accrued interest receivable and other assets, and accrued expenses and other liabilities, respectively, on the consolidated balance sheet. Earnings in the Rabbi Trust, including appreciation or depreciation, are reflected as other non-interest income, and changes in the corresponding liability are reflected as compensation and benefits, in the consolidated income statement. Refer to Note 14: Fair Value Measurements for additional information.

Non-Consolidated

Tax Credit - Finance Investments. The Company makes non-marketable equity investments in entities that finance affordable housing and other community development projects and provide a return primarily through the realization of tax benefits. In most instances the investments require the funding of capital commitments in the future. While the Company's investment in an entity may exceed 50% of its outstanding equity interests, the entity is not consolidated as Webster is not involved in its management. For these investments, the Company determined it is not the primary beneficiary due to its inability to direct the activities that most significantly impact the economic performance of the VIEs. The Company applies the proportional amortization method to account for its investments in qualified affordable housing projects.

At June 30, 2020 and December 31, 2019, the aggregate carrying value of the Company's tax credit-finance investments was $39.9 million and $42.5 million, respectively, which represents the Company's maximum exposure to loss. At June 30, 2020 and December 31, 2019, unfunded commitments have been recognized, totaling $14.4 million and $15.1 million, respectively, and are included in accrued expenses and other liabilities on the consolidated balance sheet.

Webster Statutory Trust. The Company owns all the outstanding common stock of Webster Statutory Trust, a financial vehicle that has issued, and in the future may issue, trust preferred securities. The trust is a VIE in which the Company is not the primary beneficiary. The trust's only assets are junior subordinated debentures issued by the Company, which were acquired by the trust using the proceeds from the issuance of the trust preferred securities and common stock. The junior subordinated debentures are included in long-term debt on the consolidated balance sheet, and the related interest expense is reported as interest expense on long-term debt in the consolidated income statement.

Other Non-Marketable Investments. The Company invests in various alternative investments in which it holds a variable interest. These investments are non-public entities which cannot be redeemed since the Company’s investment is distributed as the underlying equity is liquidated. For these investments, the Company has determined it is not the primary beneficiary due to its inability to direct the activities that most significantly impact the economic performance of the VIEs.

At June 30, 2020 and December 31, 2019, the aggregate carrying value of the Company's other non-marketable investments in VIEs was $24.7 million and $21.8 million, respectively, and the total exposure of the Company's other non-marketable investments in VIEs, including unfunded commitments, was $70.1 million and $64.2 million, respectively. Refer to Note 14: Fair Value Measurements for additional information.

The Company's equity interests in Other Non-Marketable Investments, as well as Tax Credit-Finance Investments and Webster Statutory Trust, are included in accrued interest receivable and other assets in the consolidated balance sheet. For a description of the Company's accounting policy regarding the consolidation of VIEs, refer to Note 1 to the Consolidated Financial Statements included in its Form 10-K, for the year ended December 31, 2019.

XML

Investment Securities

6 Months Ended

Jun. 30, 2020

Investments, Debt and Equity Securities [Abstract]

Investment Securities

Investment Securities

Held-to-Maturity Securities

A summary of the amortized cost, fair value, and allowance for credit losses on investment securities held-to-maturity is presented below:

	At June 30, 2020
(In thousands)	Amortized Cost (1)		Unrealized Gains		Unrealized Losses		Fair Value		Allowance (2)		Net Carrying Value
Agency CMO	$	138,529	$	3,469	$	(223)	$	141,775	$	—	$	138,529
Agency MBS	2,766,764		148,003		(73)		2,914,694		—		2,766,764
Agency CMBS	1,585,929		60,543		—		1,646,472		—		1,585,929
Municipal bonds and notes	752,537		49,298		—		801,835		309		752,228
CMBS	233,367		7,416		—		240,783		—		233,367
Held-to-maturity securities	$	5,477,126	$	268,729	$	(296)	$	5,745,559	$	309	$	5,476,817

	At December 31, 2019
(In thousands)	Amortized Cost (1)		Unrealized Gains		Unrealized Losses		Fair Value		Allowance (2)		Net Carrying Value
Agency CMO	$	167,443	$	1,123	$	(1,200)	$	167,366	$	—	$	167,443
Agency MBS	2,957,900		60,602		(8,733)		3,009,769		—		2,957,900
Agency CMBS	1,172,491		6,444		(5,615)		1,173,320		—		1,172,491
Municipal bonds and notes	740,431		32,709		(21)		773,119		—		740,431
CMBS	255,653		2,278		(852)		257,079		—		255,653
Held-to-maturity securities	$	5,293,918	$	103,156	$	(16,421)	$	5,380,653	$	—	$	5,293,918

(1)Amortized cost excludes accrued interest receivable of $21.8 million at both June 30, 2020 and December 31, 2019, which is included in accrued interest and other assets in the consolidated balance sheet.

(2)The Company adopted the new accounting standard for credit losses on January 1, 2020. For periods subsequent to adoption Allowance is calculated under the CECL methodology and the resulting provision includes expected credit losses on held-to-maturity securities. The prior period did not have an allowance under applicable GAAP for that period.

Agency securities represent obligations issued by a U.S. government-sponsored enterprise or other federally-related entity and are either explicitly or implicitly guaranteed and therefore, assumed to be zero loss. Securities with unrealized losses and no allowance are considered to be of high credit quality, and therefore, no credit loss as of June 30, 2020. The current unrealized loss position of certain agency securities and non-agency CMBS with no credit loss allowance can be attributed to the changing interest rate environment. An allowance for credit losses on investment securities held-to-maturity of $397 thousand was recorded for certain Municipal bonds and notes to account for expected lifetime credit loss upon adoption of the new accounting standard for credit losses. Expected lifetime credit loss on investment securities held-to-maturity is primarily attributed to securities not rated.

The following table summarizes the activity in the allowance for credit losses on investment securities held-to-maturity:

	Three months ended		Six months ended
	June 30, 2020		June 30, 2020
(In thousands)	Municipal bonds and notes		Municipal bonds and notes
Balance beginning of period	$	312	$	—
Adoption of ASU No. 2016-13 (CECL)	—		397
Recovery of credit losses	(3)		(88)
Balance end of period	$	309	$	309

Credit Quality Information

The Company monitors the credit quality of held-to-maturity debt securities through credit ratings by Standard & Poor's Rating Services (S&P), Moody's Investor Services (Moody's), Fitch Ratings, Inc., Kroll Bond Rating Agency, or DBRS Inc. Credit ratings express opinions about the credit quality of a security. Investment grade securities are rated BBB- or higher by S&P, or Baa3 or higher by Moody's, and generally considered by the rating agencies and market participants to be of low credit risk. Conversely, securities rated below investment grade, labeled as speculative grade by the rating agencies, are considered to have distinctively higher credit risk than investment grade securities. Securities shown below that are not rated are backed by U.S. Treasury obligations, and credit quality indicators are updated at each quarter end.

The following table summarizes credit ratings for amortized cost of held-to-maturity debt securities according to their lowest public credit rating as of June 30, 2020:

	Investment Grade
(In thousands)	Aaa		Aa1		Aa2		Aa3		A1		A2		A3		Baa2		Not Rated
Agency CMOs	$	—	$	138,529	$	—	$	—	$	—	$	—	$	—	$	—	$	—
Agency MBS	—		2,766,764		—		—		—		—		—		—		—
Agency CMBS	—		1,585,929		—		—		—		—		—		—		—
Municipal bonds and notes	210,126		165,467		201,773		117,544		42,227		8,667		2,066		285		4,382
CMBS	233,367		—		—		—		—		—		—		—		—
Total held-to-maturity	$	443,493	$	4,656,689	$	201,773	$	117,544	$	42,227	$	8,667	$	2,066	$	285	$	4,382

As of June 30, 2020, none of the held-to-maturity investment securities were in non-accrual status.

Contractual Maturities

The amortized cost and fair value of held-to-maturity debt securities by contractual maturity are set forth below:

	At June 30, 2020
(In thousands)	Amortized Cost		Fair Value
Due in one year or less	$	1,085	$	1,089
Due after one year through five years	5,833		6,130
Due after five through ten years	264,751		277,660
Due after ten years	5,205,457		5,460,680
Total held-to-maturity debt securities	$	5,477,126	$	5,745,559

For the maturity schedule above, investment securities which are not due at a single maturity date have been categorized based on the maturity date of the underlying collateral. Actual principal cash flows may differ from this maturity date presentation as borrowers have the right to repay obligations with or without prepayment penalties.

Available-for-Sale Securities

A summary of the amortized cost and fair value of available-for-sale securities is presented below:

	At June 30, 2020
(In thousands)	Amortized Cost(1)		Unrealized Gains		Unrealized Losses		Fair Value(2)
Agency CMO	$	182,484	$	7,339	$	(220)	$	189,603
Agency MBS	1,512,525		75,054		(343)		1,587,236
Agency CMBS	827,782		27,131		—		854,913
CMBS	472,418		433		(16,597)		456,254
CLO	86,705		6		(2,228)		84,483
Corporate debt	14,544		—		(3,409)		11,135
Available-for-sale securities	$	3,096,458	$	109,963	$	(22,797)	$	3,183,624
	At December 31, 2019
(In thousands)	Amortized Cost(1)		Unrealized Gains		Unrealized Losses		Fair Value(2)
Agency CMO	$	184,500	$	2,218	$	(917)	$	185,801
Agency MBS	1,580,743		35,456		(4,035)		1,612,164
Agency CMBS	587,974		513		(6,935)		581,552
CMBS	432,085		38		(252)		431,871
CLO	92,628		45		(468)		92,205
Corporate debt	23,485		—		(1,245)		22,240
Available-for-sale securities	$	2,901,415	$	38,270	$	(13,852)	$	2,925,833

(1)Amortized cost excludes accrued interest receivable of $7.7 million and $8.1 million at June 30, 2020 and December 31, 2019, respectively, which is included in accrued interest and other assets in the consolidated balance sheet.

(2)Fair value represents net carrying value as there is no allowance for credit losses recorded on investment securities available-for-sale, as the securities are high credit quality, investment grade.

Fair Value and Unrealized Losses

The following tables provide information on fair value and unrealized losses for the individual available-for-sale securities with an unrealized loss, for which an allowance for credit losses on investment securities available-for-sale has not been recorded, aggregated by classification and length of time that the individual investment securities have been in a continuous unrealized loss position:

	At June 30, 2020
	Less Than Twelve Months				Twelve Months or Longer				Total
(Dollars in thousands)	Fair Value		Unrealized Losses		Fair Value		Unrealized Losses		# of Holdings	Fair Value		Unrealized Losses
Agency CMO	$	13,657	$	(118)	$	9,339	$	(102)	3	$	22,996	$	(220)
Agency MBS	28,377		(149)		13,154		(194)		27	41,531		(343)
Agency CMBS	—		—		—		—		—	—		—
CMBS	424,793		(16,204)		7,107		(393)		40	431,900		(16,597)
CLO	64,791		(1,509)		17,982		(719)		4	82,773		(2,228)
Corporate debt	3,480		(779)		7,655		(2,630)		3	11,135		(3,409)
Available-for-sale in unrealized loss position	$	535,098	$	(18,759)	$	55,237	$	(4,038)	77	$	590,335	$	(22,797)

	At December 31, 2019
	Less Than Twelve Months				Twelve Months or Longer				Total
(Dollars in thousands)	Fair Value		Unrealized Losses		Fair Value		Unrealized Losses		# of Holdings	Fair Value		Unrealized Losses
Agency CMO	$	36,447	$	(352)	$	32,288	$	(565)	9	$	68,735	$	(917)
Agency MBS	41,408		(193)		299,674		(3,842)		79	341,082		(4,035)
Agency CMBS	174,406		(1,137)		357,717		(5,798)		34	532,123		(6,935)
CMBS	355,260		(232)		7,480		(20)		29	362,740		(252)
CLO	—		—		43,232		(468)		2	43,232		(468)
Corporate debt	—		—		22,240		(1,245)		4	22,240		(1,245)
Available-for-sale in unrealized loss position	$	607,521	$	(1,914)	$	762,631	$	(11,938)	157	$	1,370,152	$	(13,852)

Unrealized losses on available-for-sale debt securities presented in the previous table have not been recognized in the consolidated statements of income because the securities are high credit quality, investment grade securities that the Company does not intend to sell and will not be required to sell prior to their anticipated recovery, and the decline in fair value is attributable to factors other than credit losses. Fair value is expected to recover as the securities approach maturity. As of June 30, 2020, none of the available-for-sale investment securities were in non-accrual status.

Contractual Maturities

The amortized cost and fair value of available-for-sale debt securities by contractual maturity are set forth below:

	At June 30, 2020
(In thousands)	Amortized Cost		Fair Value
Due in one year or less	$	—	$	—
Due after one year through five years	1,705		1,710
Due after five through ten years	264,913		255,748
Due after ten years	2,829,840		2,926,166
Total available-for-sale debt securities	$	3,096,458	$	3,183,624

For the maturity schedule above, investment securities which are not due at a single maturity date have been categorized based on the maturity date of the underlying collateral. Actual principal cash flows may differ from this maturity date presentation as borrowers have the right to repay obligations with or without prepayment penalties.

Sales of Available-for Sale Investment Securities

For the six months ended June 30, 2020, proceeds from sales of available-for-sale securities were $9.0 million, which resulted in realized gains of $8.0 thousand. There were no sales during the three months ended June 30, 2020, or the three and six months ended June 30, 2019.

Other Information

At June 30, 2020, the Company had a carrying value of $1.3 billion in callable debt securities in its CMBS, CLO, and municipal bond portfolios. The Company considers this prepayment risk in the evaluation of its interest rate risk profile.

Investment securities with a carrying value totaling $3.6 billion at June 30, 2020 and $2.7 billion at December 31, 2019 were pledged to secure public funds, trust deposits, repurchase agreements, and for other purposes, as required or permitted by law.

XML

Loans and Leases

6 Months Ended

Jun. 30, 2020

Loans and Leases Receivable Disclosure [Abstract]

Loans and Leases

Loans and Leases

The following table summarizes loans and leases:

(In thousands)	At June 30, 2020		At December 31, 2019
Commercial non-mortgage	$	7,014,407	$	5,296,611
Asset-based	940,524		1,046,886
Commercial real estate	6,207,314		5,949,339
Equipment financing	591,838		537,341
Total commercial portfolio	14,754,083		12,830,177
Residential	4,921,573		4,972,685
Home equity	1,924,013		2,014,544
Other consumer	202,848		219,580
Total consumer portfolio	7,048,434		7,206,809
Loans and leases (1) (2) (3)	$	21,802,517	$	20,036,986

(1)Loan balances include net deferred fees/costs and net premiums/discounts of $(16.5) million and $17.6 million at June 30, 2020 and December 31, 2019, respectively.

(2)At June 30, 2020 the Company had pledged $8.0 billion of eligible loans as collateral to support borrowing capacity at the Federal Home Loan Bank (FHLB) of Boston and the Federal Reserve Bank (FRB) of Boston.

(3)Loan balances exclude accrued interest receivable of $55.5 million and $59.0 million at June 30, 2020 and December 31, 2019, respectively, which is included in accrued interest and other assets in the consolidated balance sheet.

Equipment financing includes net investment in leases of $226.8 million, with total undiscounted cash flows, primarily due within the next five years, amounting to $246.0 million, at June 30, 2020. This lessor activity resulted in interest income of $1.8 million and $1.5 million for the three months ended June 30, 2020 and 2019, respectively, and $3.4 million and $2.9 million for the six months ended June 30, 2020 and 2019, respectively.

Loans and Leases Aging

The following tables summarize the aging of loans and leases:

	At June 30, 2020
(In thousands)	30-59 Days Past Due and Accruing		60-89 Days Past Due and Accruing		90 or More Days Past Due and Accruing		Non-accrual		Total Past Due and Non-accrual		Current		Total Loans and Leases
Commercial non-mortgage	$	6,931	$	579	$	—	$	67,542	$	75,052	$	6,939,355	$	7,014,407
Asset-based	—		—		—		138		138		940,386		940,524
Commercial real estate	1,206		1,165		198		15,902		18,471		6,188,843		6,207,314
Equipment financing	5,590		855		—		7,793		14,238		577,600		591,838
Residential	7,445		8,064		—		46,579		62,088		4,859,485		4,921,573
Home equity	4,603		1,764		—		34,022		40,389		1,883,624		1,924,013
Other consumer	845		670		—		1,217		2,732		200,116		202,848
Total	$	26,620	$	13,097	$	198	$	173,193	$	213,108	$	21,589,409	$	21,802,517

	At December 31, 2019
(In thousands)	30-59 Days Past Due and Accruing		60-89 Days Past Due and Accruing		90 or More Days Past Due and Accruing		Non-accrual		Total Past Due and Non-accrual		Current		Total Loans and Leases
Commercial non-mortgage	$	2,094	$	617	$	—	$	59,369	$	62,080	$	5,234,531	$	5,296,611
Asset-based	—		—		—		139		139		1,046,747		1,046,886
Commercial real estate	1,256		454		—		11,563		13,273		5,936,066		5,949,339
Equipment financing	5,493		292		—		5,433		11,218		526,123		537,341
Residential	7,166		6,441		—		43,193		56,800		4,915,885		4,972,685
Home equity	8,267		5,551		—		30,170		43,988		1,970,556		2,014,544
Other consumer	4,269		807		—		1,192		6,268		213,312		219,580
Total	$	28,545	$	14,162	$	—	$	151,059	$	193,766	$	19,843,220	$	20,036,986

The following table provides additional detail related to loans and leases on non-accrual status:

	At June 30, 2020				At December 31, 2019
(In thousands)	Nonaccrual		Nonaccrual With No Allowance		Nonaccrual		Nonaccrual With No Allowance
Commercial non-mortgage	$	67,542	$	29,385	$	59,369	$	13,584
Asset-based	138		—		139		—
Commercial real estate	15,902		3,817		11,563		4,717
Equipment financing	7,793		3,881		5,433		2,159
Total commercial portfolio	91,375		37,083		76,504		20,460
Residential	46,579		34,913		43,193		19,271
Home equity	34,022		27,230		30,170		15,195
Other consumer	1,217		66		1,192		—
Total consumer portfolio	81,818		62,209		74,555		34,466
Total	$	173,193	$	99,292	$	151,059	$	54,926

Interest on non-accrual residential and home equity loans that would have been recorded as additional interest income had the loans been current in accordance with the original terms totaled $3.8 million and $3.4 million for the three months ended June 30, 2020 and 2019, respectively, and $6.8 million and $6.1 million for the six months ended June 30, 2020 and 2019, respectively.

Refer to Note 1 to the Consolidated Financial Statements included in the Company's Form 10-K, for the year ended December 31, 2019, for details of non-accrual policies.

Allowance for Credit Losses on Loans and Leases

The following tables summarize the activity in, as well as the loan and lease balances that were evaluated for, ACL on loans and leases:

	At or for the three months ended June 30, 2020						At or for the three months ended June 30, 2019
(In thousands)	Commercial Portfolio		Consumer Portfolio		Total		Commercial Portfolio		Consumer Portfolio		Total
ACL on loans and leases:
Balance, beginning of period	$	261,926	$	73,005	$	334,931	$	164,057	$	47,332	$	211,389
Adoption of ASU No. 2016-13 (CECL)	—		—		—		—		—		—
Provision charged to expense	44,605		(4,602)		40,003		7,920		3,980		11,900
Charge-offs	(15,294)		(2,780)		(18,074)		(8,130)		(6,252)		(14,382)
Recoveries	283		1,379		1,662		497		2,267		2,764
Balance, end of period	291,520		67,002		358,522		164,344		$	47,327	211,671

	At or for the six months ended June 30, 2020						At or for the six months ended June 30, 2019
(In thousands)	Commercial Portfolio		Consumer Portfolio		Total		Commercial Portfolio		Consumer Portfolio		Total
ACL on loans and leases:
Balance, beginning of period	$	161,669	$	47,427	$	209,096	$	164,073	$	48,280	$	212,353
Adoption of ASU No. 2016-13 (CECL)	34,024		23,544		57,568		—		—		—
Provision charged to expense	115,848		240		116,088		15,910		4,590		20,500
Charge-offs	(20,868)		(7,367)		(28,235)		(16,940)		(10,476)		(27,416)
Recoveries	847		3,158		4,005		1,301		4,933		6,234
Balance, end of period	$	291,520	$	67,002	$	358,522	$	164,344	$	47,327	$	211,671
Individually evaluated for impairment	$	15,271	$	4,484	$	19,755	$	9,520	$	5,261	$	14,781
Collectively evaluated for impairment	$	276,249	$	62,518	$	338,767	$	154,824	$	42,066	$	196,890
Loan and lease balances:
Individually evaluated for impairment	$	165,010	$	158,146	$	323,156	$	115,747	$	137,500	$	253,247
Collectively evaluated for impairment	14,589,073		6,890,288		21,479,361		12,134,141		6,882,495		19,016,636
Loans and leases	$	14,754,083	$	7,048,434	$	21,802,517	$	12,249,888	$	7,019,995	$	19,269,883

Credit Quality Indicators. To measure credit risk for the commercial, commercial real estate, and equipment financing portfolios, the Company employs a dual grade credit risk grading system for estimating the PD and the LGD. The Company's credit risk grading system has not changed with the adoption of CECL. The credit risk grade system assigns a rating to each borrower and to the facility, which together form a Composite Credit Risk Profile. The credit risk grade system categorizes borrowers by common financial characteristics that measure the credit strength of borrowers and facilities by common structural characteristics. The Composite Credit Risk Profile has ten grades, with each grade corresponding to a progressively greater risk of loss. Grades (1)-(6) are considered pass ratings, and (7)-(10) are considered criticized as defined by the regulatory agencies. Risk ratings, assigned to differentiate risk within the portfolio, are reviewed on an ongoing basis and revised to reflect changes in a borrowers’ current financial position and outlook, risk profile, and the related collateral and structural position. Loan officers review updated financial information on at least an annual basis for all pass rated loans to assess the accuracy of the risk grade. Criticized loans undergo more frequent reviews and enhanced monitoring.

A (7) "Special Mention" credit has the potential weakness that, if left uncorrected, may result in deterioration of the repayment prospects for the asset. A (8) "Substandard" asset has a well-defined weakness that jeopardizes the full repayment of the debt. An asset rated (9) "Doubtful" has all of the same weaknesses as a substandard credit with the added characteristic that the weakness makes collection or liquidation in full, given current facts, conditions, and values, improbable. Assets classified as (10) "Loss" in accordance with regulatory guidelines are considered uncollectible and charged off.

For residential and consumer loans, the most relevant credit characteristic is FICO score. FICO scores are a widely used credit score and range from 300 to 850. A lower FICO score is indicative of higher credit risk. FICO scores are updated at least quarterly.

The following table summarizes commercial, commercial real estate, and equipment financing loans and leases segregated by origination year and risk rating exposure under the Composite Credit Risk Profile grades as of June 30, 2020:

(In thousands)	2020		2019		2018		2017		2016		Prior		Revolving Loans Amortized Cost Basis		Total
Commercial non-mortgage
Pass	$	2,091,770	$	1,315,532	$	1,075,646	$	579,143	$	290,622	$	301,222	$	1,044,939	$	6,698,874
Special mention	—		14,107		7,308		1,967		—		2,287		4,075		29,744
Substandard	1,358		29,551		39,811		78,633		30,377		45,159		57,353		282,242
Doubtful	—		3,378		—		169		—		—		—		3,547
Total commercial non-mortgage	2,093,128		1,362,568		1,122,765		659,912		320,999		348,668		1,106,367		7,014,407
Asset-based
Pass	274		22,033		23,192		13,746		11,460		24,119		788,588		883,412
Special mention	—		2,000		825		—		—		1,069		24,310		28,204
Substandard	—		—		—		—		—		—		28,908		28,908
Total asset-based	274		24,033		24,017		13,746		11,460		25,188		841,806		940,524
Commercial real estate
Pass	482,416		1,475,625		1,329,814		668,039		632,735		1,444,747		31,845		6,065,221
Special mention	—		754		33,222		17,137		26,514		2,847		—		80,474
Substandard	426		—		1,053		15,336		2,359		42,445		—		61,619
Total commercial real estate	482,842		1,476,379		1,364,089		700,512		661,608		1,490,039		31,845		6,207,314
Equipment financing
Pass	177,753		169,602		90,000		38,268		60,434		31,716		—		567,773
Special mention	920		555		1,094		—		772		41		—		3,382
Substandard	279		1,424		5,886		2,672		4,795		5,627		—		20,683
Total equipment financing	178,952		171,581		96,980		40,940		66,001		37,384		—		591,838
Total commercial portfolio	$	2,755,196	$	3,034,561	$	2,607,851	$	1,415,110	$	1,060,068	$	1,901,279	$	1,980,018	$	14,754,083

The following table summarizes residential and consumer loans segregated by origination year and risk rating exposure under FICO score groupings as of June 30, 2020:

(In thousands)	2020		2019		2018		2017		2016		Prior		Revolving Loans Amortized Cost Basis		Total
Residential
800+	$	131,201	$	346,512	$	85,148	$	270,790	$	359,629	$	1,032,865	$	—	$	2,226,145
740-799	255,226		391,122		84,278		152,587		193,526		554,884		—		1,631,623
670-739	94,849		166,948		54,617		91,176		81,916		289,242		—		778,748
580-669	6,538		19,604		9,155		11,973		20,381		111,678		—		179,329
579 and below	—		23,675		411		4,697		3,328		73,617		—		105,728
Total residential	487,814		947,861		233,609		531,223		658,780		2,062,286		—		4,921,573
Home equity
800+	13,198		18,228		31,456		19,685		20,041		69,363		579,333		751,304
740-799	16,594		16,778		23,242		12,679		14,740		55,107		435,724		574,864
670-739	7,495		12,065		13,307		11,618		9,624		49,345		307,414		410,868
580-669	568		3,124		3,189		2,217		1,682		22,513		101,626		134,919
579 and below	101		377		903		1,316		868		9,764		38,729		52,058
Total home equity	37,956		50,572		72,097		47,515		46,955		206,092		1,462,826		1,924,013
Other consumer
800+	1,483		3,886		2,275		690		168		193		7,299		15,994
740-799	10,882		20,328		11,995		1,993		708		431		3,970		50,307
670-739	23,238		56,607		24,674		5,737		2,475		1,198		5,708		119,637
580-669	2,603		4,859		2,254		821		363		318		1,791		13,009
579 and below	1,043		624		315		91		58		227		1,543		3,901
Total other consumer	39,249		86,304		41,513		9,332		3,772		2,367		20,311		202,848
Total consumer portfolio	565,019		1,084,737		347,219		588,070		709,507		2,270,745		1,483,137		7,048,434
Total commercial portfolio	2,755,196		3,034,561		2,607,851		1,415,110		1,060,068		1,901,279		1,980,018		14,754,083
Total loans and leases	$	3,320,215	$	4,119,298	$	2,955,070	$	2,003,180	$	1,769,575	$	4,172,024	$	3,463,155	$	21,802,517

Individually Assessed Loans and Leases

The following tables summarize individually assessed loans and leases:

	At June 30, 2020
(In thousands)	Unpaid Principal Balance		Amortized Cost		Amortized Cost No Allowance		Amortized Cost With Allowance		Related Valuation Allowance
Commercial non-mortgage	$	174,593	$	129,552	$	64,967	$	64,585	$	12,080
Asset-based	464		138		—		138		3
Commercial real estate	33,694		27,526		13,838		13,688		3,061
Equipment financing	7,233		7,794		3,881		3,913		127
Residential	120,304		106,772		68,597		38,175		3,304
Home equity	114,326		50,157		38,277		11,880		1,022
Other consumer	2,870		1,217		66		1,151		158
Total	$	453,484	$	323,156	$	189,626	$	133,530	$	19,755

	At December 31, 2019
(In thousands)	Unpaid Principal Balance		Amortized Cost		Amortized Cost No Allowance		Amortized Cost With Allowance		Related Valuation Allowance
Commercial non-mortgage	$	140,096	$	102,254	$	29,739	$	72,515	$	7,862
Asset-based	465		139		—		139		5
Commercial real estate	29,292		23,297		14,818		8,479		1,143
Equipment financing	5,591		5,433		2,159		3,274		418
Residential	98,790		90,096		56,231		33,865		3,618
Home equity	38,503		35,191		27,672		7,519		1,203
Other consumer (1)	—		—		—		—		—
Total	$	312,737	$	256,410	$	130,619	$	125,791	$	14,249

(1)Partially charged-off other consumer loans were included in collectively evaluated for impairment at December 31, 2019.

The following table summarizes average amortized cost and interest income recognized for individually assessed loans and leases:

	Three months ended June 30,												Six months ended June 30,
	2020						2019						2020						2019
(In thousands)	Average Amortized Cost		Accrued Interest Income		Cash Basis Interest Income		Average Amortized Cost		Accrued Interest Income		Cash Basis Interest Income		Average Amortized Cost		Accrued Interest Income		Cash Basis Interest Income		Average Amortized Cost		Accrued Interest Income		Cash Basis Interest Income
Commercial non-mortgage	$	136,483	$	875	$	—	$	106,753	$	844	$	—	$	115,903	$	1,928	$	—	$	98,511	$	1,764	$	—
Asset-based	138		—		—		201		—		—		139		—		—		204		—		—
Commercial real estate	26,017		169		—		13,070		61		—		25,411		315		—		12,354		134		—
Equipment financing	8,373		—		—		4,451		—		—		6,613		—		—		5,132		—		—
Residential	121,488		781		230		101,245		912		282		113,806		1,611		860		101,850		1,820		546
Home equity	50,573		309		413		38,092		287		241		43,863		700		1,243		38,238		556		521
Other consumer	1,121		—		—		—		—		—		609		17		—		—		—		—
Total	$	344,193	$	2,134	$	643	$	263,812	$	2,104	$	523	$	306,344	$	4,571	$	2,103	$	256,289	$	4,274	$	1,067

Collateral Dependent Loans and Leases. A loan is considered collateral dependent when the borrower is experiencing financial difficulty and it is expected to be repaid substantially through the sale or operation of the collateral. A collateral dependent loan is individually assessed based on the fair value of the collateral, less costs to sell, as of the reporting date. Commercial non-mortgage, asset based, and equipment financing are collateralized by equipment, inventory, receivables, or other non-real estate assets. Commercial real estate, residential, and home equity are collateralized by real estate. Collateral value on collateral dependent loans and leases was $143.6 million at June 30, 2020 and $109.8 million at December 31, 2019.

The following table summarizes whether, or not, individually assessed loans and leases are collateral dependent:

	June 30, 2020						December 31, 2019
(In thousands)	Collateral Dependent		Not Considered Collateral Dependent		Total		Collateral Dependent		Not Considered Collateral Dependent		Total
Commercial non-mortgage	$	16,028	$	113,524	$	129,552	$	10,682	$	91,572	$	102,254
Asset-based	—		138		138		—		139		139
Commercial real estate	19,146		8,380		27,526		14,097		9,200		23,297
Equipment financing	—		7,794		7,794		—		5,433		5,433
Residential	37,708		69,064		106,772		17,635		72,461		90,096
Home equity	30,493		19,664		50,157		17,136		18,055		35,191
Other consumer	—		1,217		1,217		—		—		—
Total amortized cost of CDA	$	103,375	$	219,781	$	323,156	$	59,550	$	196,860	$	256,410

Troubled Debt Restructurings

The following table summarizes information for TDRs:

(In thousands)	At June 30, 2020		At December 31, 2019
Accrual status	$	147,950	$	136,449
Non-accrual status	113,496		100,989
Total TDRs	$	261,446	$	237,438
Specific reserves for TDRs included in the balance of ACL on loans and leases	$	15,027	$	12,956
Additional funds committed to borrowers in TDR status	15,547		4,856

The portion of TDRs deemed to be uncollectible, $1.9 million and $4.2 million for the three months ended June 30, 2020 and 2019, respectively, and $3.1 million and $5.6 million for the six months ended June 30, 2020 and 2019, respectively, were charged off.

The following table provides information on the type of concession for loans and leases modified as TDRs:

	Three months ended June 30,						Six months ended June 30,
	2020			2019			2020			2019
	Number of Loans and Leases	Post- Modification Recorded Investment(1)		Number of Loans and Leases	Post- Modification Recorded Investment(1)		Number of Loans and Leases	Post- Modification Recorded Investment(1)		Number of Loans and Leases	Post- Modification Recorded Investment(1)
(Dollars in thousands)
Commercial non-mortgage
Extended Maturity	4	$	403	4	$	69	6	$	507	6	$	193
Adjusted Interest Rate	—	—		1	100		—	—		1	100
Maturity/Rate Combined	—	—		2	46		5	274		3	71
Other (2)	13	12,985		4	12,029		23	40,122		19	34,056
Commercial real estate
Extended Maturity	1	72		—	—		1	72		—	—
Maturity/Rate Combined	—	—		—	—		1	278		—	—
Other (2)	—	—		—	—		—	—		2	2,636
Residential
Extended Maturity	1	87		3	421		2	351		4	940
Maturity/Rate Combined	2	255		8	1,397		5	698		13	1,848
Other (2)	17	3,062		2	281		20	3,675		4	542
Consumer
Extended Maturity	2	157		2	225		2	157		4	370
Maturity/Rate Combined	—	—		2	110		1	13		2	110
Other (2)	63	4,399		6	466		74	5,512		19	1,220
Total TDRs	103	$	21,420	34	$	15,144	140	$	51,659	77	$	42,086

(1)Post-modification balances approximate pre-modification balances. The aggregate amount of charge-offs as a result of the restructurings was not significant.

(2)Other includes covenant modifications, forbearance, loans discharged under Chapter 7 bankruptcy, or other concessions.

There were no significant amounts of loans and leases modified as TDRs within the previous 12 months and for which there was a payment default for the three and six months ended June 30, 2020 and 2019.

TDRs in commercial, commercial real estate, and equipment financing segregated by risk rating exposure is as follows:

(In thousands)	At June 30, 2020		At December 31, 2019
(1) - (6) Pass	$	3,362	$	3,952
(7) Special Mention	—		63
(8) Substandard	131,498		104,277
(9) Doubtful	3,547		3,860
Total	$	138,407	$	112,152

XML

Transfers of Financial Assets

6 Months Ended

Jun. 30, 2020

Transfers and Servicing [Abstract]

Transfers of Financial Assets

Transfers of Financial Assets

The Company sells financial assets in the normal course of business, primarily residential mortgage loans sold to government-sponsored enterprises through established programs and securitizations. Residential mortgage origination fees, adjustments for changes in fair value, and gain or loss on loans sold are included as mortgage banking activities in the consolidated statement of income.

The Company may be required to repurchase a loan in the event of certain breaches of the representations and warranties, or in the event of default of the borrower within 90 days of sale, as provided for in the sale agreements. A reserve for loan repurchases provides for estimated losses pertaining to the potential repurchase of loans associated with the Company’s mortgage banking activities. The reserve reflects loan repurchase requests received by the Company for which management evaluates the identity of the counterparty, the vintage of the loans sold, the amount of open repurchase requests, specific loss estimates for each open request, the current level of loan losses in similar vintages held in the residential loan portfolio, and estimated recoveries on the underlying collateral. The reserve also reflects management’s expectation of losses from loan repurchase requests for which the Company has not yet been notified. The provision recorded at the time of the loan sale is netted from the gain or loss recorded in mortgage banking activities, while any incremental provision, post loan sale, is recorded in other non-interest expense in the consolidated income statement.

The following table provides a summary of activity in the reserve for loan repurchases:

	Three months ended June 30,				Six months ended June 30,
(In thousands)	2020		2019		2020		2019
Beginning balance	$	633	$	676	$	508	$	674
Provision charged to expense	27		1,813		49		1,820
(Charge-offs/settlements, net) recoveries, net	(5)		(1,805)		98		(1,810)
Ending balance	$	655	$	684	$	655	$	684

The following table provides information for mortgage banking activities:

	Three months ended June 30,				Six months ended June 30,
(In thousands)	2020		2019		2020		2019
Residential mortgage loans held for sale:
Proceeds from sale	$	94,574	$	42,851	$	170,168	$	63,464
Loans sold with servicing rights retained	89,687		39,465		161,778		56,813
Net gain on sale	2,824		700		5,343		858
Ancillary fees	824		320		1,225		581
Fair value option adjustment	557		(88)		530		257

Additionally, loans not originated for sale were sold approximately at carrying value for cash proceeds of $3.6 million, resulting in a gain of approximately $256 thousand, for certain commercial loans for the six months ended June 30, 2020, and $4.0 million for certain residential loans and $16.1 million, resulting in a gain of approximately $615 thousand, for certain commercial loans for the six months ended June 30, 2019.

The Company services residential mortgage loans for other entities totaling $2.4 billion at both June 30, 2020 and December 31, 2019.

The following table presents the changes in carrying value for mortgage servicing assets:

	Three months ended June 30,				Six months ended June 30,
(In thousands)	2020		2019		2020		2019
Beginning balance	$	16,391	$	19,785	$	17,484	$	21,215
Additions	779		791		1,968		1,253
Amortization	(1,669)		(1,864)		(3,376)		(3,756)
Valuation allowance	(575)		—		(1,150)		—
Ending balance	$	14,926	$	18,712	$	14,926	$	18,712

Loan servicing fees, net of mortgage servicing rights amortization, were $0.3 million and $0.4 million for the three months ended June 30, 2020, and $0.8 million and $0.9 million for the six months ended June 30, 2020 and 2019, respectively, and are included as a component of loan related fees in the consolidated statement of income.

Refer to Note 14: Fair Value Measurements for additional information on loans held for sale and mortgage servicing assets.

XML

Leases

6 Months Ended

Jun. 30, 2020

Leases [Abstract]

Leases

Leasing

The Company enters into leases, as lessee, primarily for office space, banking centers, and certain other operational assets. These leases are generally classified as operating leases, however, an insignificant amount are classified as finance leases. The Company's operating leases generally have lease terms for periods of 5 to 20 years with various renewal options. The Company does not have any material sub-lease agreements.

The following table summarizes lessee information related to the Company’s operating ROU assets and lease liability:

	At June 30, 2020
(In thousands)	Operating Leases		Consolidated Balance Sheet Line Item Location
ROU lease assets	$	151,805	Premises and equipment, net
Lease liabilities	170,731		Operating lease liabilities

The components of operating lease cost and other related information are as follows:

	At or for the three months ended June 30,				At or for the six months ended June 30,
(In thousands)	2020		2019		2020		2019
Lease Cost:
Operating lease costs	$	7,407	$	7,487	$	14,831	$	14,872
Variable lease costs	1,493		1,068		2,920		2,321
Sublease income	(142)		(155)		(287)		(295)
Total operating lease cost	$	8,758	$	8,400	$	17,464	$	16,898
Other Information:
Cash paid for amounts included in the measurement of lease liabilities	$	7,778	$	7,738	$	15,536	$	15,411
ROU lease assets obtained in exchange for new operating lease liabilities	30		6,296		8,696		12,934

The undiscounted scheduled maturities reconciled to total operating lease liabilities are as follows:

(In thousands)	At June 30, 2020
Remainder of 2020	$	13,089
2021	30,955
2022	27,803
2023	24,880
2024	21,432
Thereafter	79,784
Total operating lease liability payments	197,943
Less: Present value adjustment	27,212
Lease liabilities	$	170,731
Weighted-average remaining lease term - operating leases, in years	8.24
Weighted-average discount rate - operating leases	3.26		%

See Note 4: Loans and Leases for information relating to leases included within the equipment financing portfolio in which the Company is lessor.

XML

Goodwill and Other Intangible Assets

6 Months Ended

Jun. 30, 2020

Goodwill and Intangible Assets Disclosure [Abstract]

Goodwill and Other Intangible Assets

Goodwill and Other Intangible Assets

There has been no change during 2020 in the carrying amounts for goodwill. For additional information on goodwill refer to the Company's Annual Report on Form 10-K for the year ended December 31, 2019.

Other intangible assets by reportable segment consisted of the following:

	At June 30, 2020						At December 31, 2019
(In thousands)	Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount
HSA Bank - Core deposits	$	22,000	$	14,189	$	7,811	$	22,000	$	13,073	$	8,927
HSA Bank - Customer relationships	21,000		8,817		12,183		21,000		8,010		12,990
Total other intangible assets	$	43,000	$	23,006	$	19,994	$	43,000	$	21,083	$	21,917

At June 30, 2020, the remaining estimated aggregate future amortization expense for other intangible assets is as follows:

(In thousands)
Remainder of 2020	$	1,924
2021	3,847
2022	3,847
2023	3,847
2024	1,615
Thereafter	4,914

XML

Deposits

6 Months Ended

Jun. 30, 2020

Deposit Liabilities [Abstract]

Deposits

Deposits

A summary of deposits by type follows:

(In thousands)	At June 30, 2020		At December 31, 2019
Non-interest-bearing:
Demand	$	6,193,757	$	4,446,463
Interest-bearing:
Health savings accounts	6,786,845		6,416,135
Checking	3,280,125		2,689,734
Money market	2,686,650		2,312,840
Savings	4,742,573		4,354,809
Time deposits	2,666,047		3,104,765
Total interest-bearing	$	20,162,240	$	18,878,283
Total deposits	$	26,355,997	$	23,324,746
Time deposits and interest-bearing checking, included in above balances, obtained through brokers	$	718,404	$	652,151
Time deposits, included in above balance, that exceed the FDIC limit	519,812		661,334
Deposit overdrafts reclassified as loan balances	791		1,721

The scheduled maturities of time deposits are as follows:

(In thousands)	At June 30, 2020
Remainder of 2020	$	1,753,705
2021	717,029
2022	107,744
2023	38,726
2024	22,333
Thereafter	26,510
Total time deposits	$	2,666,047

XML

Borrowings

6 Months Ended

Jun. 30, 2020

Debt Disclosure [Abstract]

Borrowings

Borrowings

Total borrowings of $2.8 billion at June 30, 2020 and $3.5 billion at December 31, 2019 are described in detail below.

The following table summarizes securities sold under agreements to repurchase and other borrowings:

	At June 30, 2020				At December 31, 2019
(Dollars in thousands)	Amount		Rate		Amount		Rate
Securities sold under agreements to repurchase (1):
Original maturity of one year or less	$	312,691	0.20	%	$	240,431	0.19	%
Original maturity of greater than one year, non-callable	200,000		0.68		200,000		1.78
Total securities sold under agreements to repurchase	512,691		0.39		440,431		0.91
Fed funds purchased	740,000		0.08		600,000		1.59
Paycheck Protection Program Liquidity Facility	436,114		0.35		—		—
Securities sold under agreements to repurchase and other borrowings	$	1,688,805	0.24		$	1,040,431	1.30

(1)The Company has right of offset with respect to all repurchase agreement assets and liabilities. Total securities sold under agreements to repurchase are presented as gross transactions, as only liabilities are outstanding for the periods presented.

Repurchase agreements are used as a source of borrowed funds and are collateralized by U.S. Government agency mortgage-backed securities. Repurchase agreement counterparties are limited to primary dealers in government securities and commercial/municipal customers through the Corporate Treasury function. To bolster the effectiveness of the PPP, the Federal Reserve began supplying liquidity to participating financial institutions through the Paycheck Protection Program Liquidity Facility which extends credit to eligible financial institutions that originate PPP loans, taking the loans as collateral at face value. The Company began utilizing this facility in the second quarter 2020.

The following table provides information for FHLB advances:

	At June 30, 2020				At December 31, 2019
(Dollars in thousands)	Amount		Weighted- Average Contractual Coupon Rate		Amount		Weighted- Average Contractual Coupon Rate
Maturing within 1 year	$	265,000	1.35	%	$	1,690,000	1.79	%
After 1 but within 2 years	150,000		1.24		200,000		2.53
After 2 but within 3 years	120		—		130		—
After 3 but within 4 years	222		2.95		229		2.95
After 4 but within 5 years	100,000		1.50		50,000		1.59
After 5 years	7,979		2.66		8,117		2.66
FHLB advances	$	523,321	1.37		$	1,948,476	1.87
Aggregate carrying value of assets pledged as collateral	$	7,168,851			$	7,318,748
Remaining borrowing capacity	4,166,323				2,937,644

Webster Bank is in compliance with FHLB collateral requirements for the periods presented. Eligible collateral, primarily certain residential and commercial real estate loans, has been pledged to secure FHLB advances.

The following table summarizes long-term debt:

(Dollars in thousands)		At June 30, 2020		At December 31, 2019
4.375%	Senior fixed-rate notes due February 15, 2024	$	150,000	$	150,000
4.100%	Senior fixed-rate notes due March 25, 2029 (1)	346,841		317,486
Junior subordinated debt Webster Statutory Trust I floating-rate notes due September 17, 2033 (2)		77,320		77,320
Total notes and subordinated debt		574,161		544,806
Discount on senior fixed-rate notes		(1,303)		(1,412)
Debt issuance cost on senior fixed-rate notes		(2,829)		(3,030)
Long-term debt		$	570,029	$	540,364

(1)The Company has de-designated its fair value hedging relationship on the notes. A $46.8 million basis adjustment included in the carrying value will be amortized over the remaining life of the notes.

(2)The interest rate on Webster Statutory Trust I floating-rate notes, which varies quarterly based on 3-month London Interbank Offered Rate plus 2.95%, was 3.25% at June 30, 2020 and 4.85% at December 31, 2019.

XML

Accumulated Other Comprehensive Income, Net of Tax

6 Months Ended

Jun. 30, 2020

Equity [Abstract]

Accumulated Other Comprehensive Income, Net of Tax

Accumulated Other Comprehensive Income, Net of Tax

The following tables summarize the changes in accumulated other comprehensive income (loss), net of tax, by component:

	Three months ended June 30, 2020								Six months ended June 30, 2020
(In thousands)	Securities Available For Sale		Derivative Instruments		Defined Benefit Pension and Other Postretirement Benefit Plans		Total		Securities Available For Sale		Derivative Instruments		Defined Benefit Pension and Other Postretirement Benefit Plans		Total
Beginning balance	$	1,562	$	17,048	$	(43,410)	$	(24,800)	$	17,251	$	(9,184)	$	(44,139)	$	(36,072)
OCI before reclassifications	61,914		2,186		—		64,100		46,231		26,965		—		73,196
Amounts reclassified from AOCI	—		1,415		730		2,145		(6)		2,868		1,459		4,321
Net current-period OCI	61,914		3,601		730		66,245		46,225		29,833		1,459		77,517
Ending balance	$	63,476	$	20,649	$	(42,680)	$	41,445	$	63,476	$	20,649	$	(42,680)	$	41,445

	Three months ended June 30, 2019								Six months ended June 30, 2019
(In thousands)	Securities Available For Sale		Derivative Instruments		Defined Benefit Pension and Other Postretirement Benefit Plans		Total		Securities Available For Sale		Derivative Instruments		Defined Benefit Pension and Other Postretirement Benefit Plans		Total
Beginning balance	$	(43,815)	$	(9,117)	$	(48,909)	$	(101,841)	$	(71,374)	$	(9,313)	$	(49,965)	$	(130,652)
OCI/OCL before reclassifications	34,409		(870)		—		33,539		61,968		(1,709)		—		60,259
Amounts reclassified from AOCL	—		1,056		1,056		2,112		—		2,091		2,112		4,203
Net current-period OCI	34,409		186		1,056		35,651		61,968		382		2,112		64,462
Ending balance	$	(9,406)	$	(8,931)	$	(47,853)	$	(66,190)	$	(9,406)	$	(8,931)	$	(47,853)	$	(66,190)

The following table provides information for the items reclassified from AOCI/AOCL:

(In thousands)	Three months ended June 30,				Six months ended June 30,				Associated Line Item in the Condensed Consolidated Statements of Income
AOCI/AOCL Components	2020		2019		2020		2019
Securities available-for-sale:
Unrealized gains on investment securities	$	—	$	—	$	8	$	—	Gain on sale of investment securities, net
Tax expense	—		—		(2)		—		Income tax expense
Net of tax	$	—	$	—	$	6	$	—
Derivative instruments:
Premium amortization and hedge terminations	$	(1,088)	$	(1,408)	$	(2,261)	$	(2,799)	Interest expense
Premium amortization	(828)		(12)		(1,622)		(12)		Interest income
Tax benefit	501		364		1,015		720		Income tax expense
Net of tax	$	(1,415)	$	(1,056)	$	(2,868)	$	(2,091)
Defined benefit pension and other postretirement benefit plans:
Amortization of net loss	$	(990)	$	(1,429)	$	(1,980)	$	(2,859)	Other non-interest expense
Tax benefit	260		373		521		747		Income tax expense
Net of tax	$	(730)	$	(1,056)	$	(1,459)	$	(2,112)

XML

Regulatory Matters

6 Months Ended

Jun. 30, 2020

Broker-Dealer, Net Capital Requirement, SEC Regulation [Abstract]

Regulatory Matters

Regulatory Matters

Capital Requirements

Webster Financial Corporation is subject to regulatory capital requirements administered by the Federal Reserve System, while Webster Bank is subject to regulatory capital requirements administered by the OCC. Regulatory authorities can initiate certain mandatory actions if Webster Financial Corporation or Webster Bank fail to meet minimum capital requirements, which could have a direct material effect on the Company’s financial statements. Under capital adequacy guidelines and the regulatory framework for prompt corrective action, both Webster Financial Corporation and Webster Bank must meet specific capital guidelines that involve quantitative measures of assets, liabilities, and certain off-balance sheet items calculated under regulatory accounting practices. These quantitative measures require minimum amounts and ratios to ensure capital adequacy.

Total risk-based capital is comprised of three categories as defined by Basel III capital rules: common equity Tier 1 capital (CET1 capital), Tier 1 capital, and Tier 2 capital. CET1 capital includes common shareholders' equity, less deductions for goodwill, other intangibles, and certain deferred tax adjustments. For purposes of CET1 capital, common shareholders' equity excludes AOCL components as permitted by the opt-out election taken by Webster upon adoption of Basel III. Tier 1 capital is comprised of CET1 capital plus perpetual preferred stock, while Tier 2 capital includes qualifying subordinated debt and qualifying allowance for credit losses, that together equal total capital.

The following table provides information on the capital ratios for Webster Financial Corporation and Webster Bank:

	At June 30, 2020
	Actual (1)				Minimum Requirement				Well Capitalized
(Dollars in thousands)	Amount		Ratio		Amount		Ratio		Amount		Ratio
Webster Financial Corporation
CET1 risk-based capital	$	2,485,301	11.17	%	$	1,001,376	4.5	%	$	1,446,431	6.5	%
Total risk-based capital	2,985,837		13.42		1,780,223		8.0		2,225,279		10.0
Tier 1 risk-based capital	2,630,338		11.82		1,335,167		6.0		1,780,223		8.0
Tier 1 leverage capital	2,630,338		8.33		1,262,430		4.0		1,578,038		5.0
Webster Bank
CET1 risk-based capital	$	2,666,184	11.99	%	$	1,001,034	4.5	%	$	1,445,938	6.5	%
Total risk-based capital	2,944,269		13.24		1,779,616		8.0		2,224,519		10.0
Tier 1 risk-based capital	2,666,184		11.99		1,334,712		6.0		1,779,616		8.0
Tier 1 leverage capital	2,666,184		8.45		1,261,937		4.0		1,577,421		5.0

	At December 31, 2019
	Actual				Minimum Requirement				Well Capitalized
(Dollars in thousands)	Amount		Ratio		Amount		Ratio		Amount		Ratio
Webster Financial Corporation
CET1 risk-based capital	$	2,516,361	11.56	%	$	979,739	4.5	%	$	1,415,179	6.5	%
Total risk-based capital	2,950,181		13.55		1,741,758		8.0		2,177,198		10.0
Tier 1 risk-based capital	2,661,398		12.22		1,306,319		6.0		1,741,758		8.0
Tier 1 leverage capital	2,661,398		8.96		1,188,507		4.0		1,485,634		5.0
Webster Bank
CET1 risk-based capital	$	2,527,645	11.61	%	$	979,497	4.5	%	$	1,414,829	6.5	%
Total risk-based capital	2,739,108		12.58		1,741,328		8.0		2,176,660		10.0
Tier 1 risk-based capital	2,527,645		11.61		1,305,996		6.0		1,741,328		8.0
Tier 1 leverage capital	2,527,645		8.51		1,187,953		4.0		1,484,941		5.0

(1)In accordance with regulatory capital rules, the Company elected an option to delay the estimated impact of CECL on its regulatory capital over a two-year deferral and subsequent three-year transition period ending December 31, 2024. As a result, capital ratios and amounts as of June 30, 2020 exclude the impact of the increased allowance for credit losses on loans, held-to-maturity debt securities, and unfunded loan commitments attributed to the adoption of CECL, adjusted for an approximation of the after-tax provision for credit losses attributable to CECL relative to the incurred loss methodology during the deferral period.

Dividend Restrictions. Webster Financial Corporation is dependent upon dividends from Webster Bank to provide funds for its cash requirements, including payments of dividends to shareholders. Dividends paid by Webster Bank are subject to various federal and state regulatory limitations. Express approval by the OCC is required if the effect of dividends declared would cause the regulatory capital of the Bank to fall below specified minimum levels, or would exceed the net income for that year combined with the undistributed net income for the preceding two years. Webster Bank paid no dividends to Webster Financial Corporation during the six months ended June 30, 2020 compared to $110 million during the six months ended June 30, 2019.

Cash Restrictions. Webster Bank is required by Federal Reserve System regulations to hold cash reserve balances on hand or with a Federal Reserve Bank. To address liquidity concerns due to COVID-19 the Federal Reserve reset the requirement to zero, effective March 26, 2020. The reserve requirement ratio is subject to adjustment as conditions warrant.

XML

Earnings Per Common Share

6 Months Ended

Jun. 30, 2020

Earnings Per Share [Abstract]

Earnings Per Common Share

Earnings Per Common Share

Reconciliation of the calculation of basic and diluted earnings per common share follows:

	Three months ended June 30,				Six months ended June 30,
(In thousands, except per share data)	2020		2019		2020		2019
Earnings for basic and diluted earnings per common share:
Net income	$	53,097	$	98,649	$	91,296	$	198,385
Less: Preferred stock dividends	1,969		1,969		3,938		3,938
Net income available to common shareholders	51,128		96,680		87,358		194,447
Less: Earnings applicable to participating securities (1)	399		487		592		964
Earnings applicable to common shareholders	$	50,729	$	96,193	$	86,766	$	193,483
Shares:
Weighted-average common shares outstanding - basic	89,485		91,534		90,206		91,550
Effect of dilutive securities	85		321		185		348
Weighted-average common shares outstanding - diluted	89,570		91,855		90,391		91,898
Earnings per common share(1):
Basic	$	0.57	$	1.05	$	0.96	$	2.11
Diluted	0.57		1.05		0.96		2.11

(1)Earnings per common share amounts under the two-class method, for nonvested time-based restricted shares with nonforfeitable dividends and dividend rights, are determined the same as the presentation above.

Dilutive Securities

The Company maintains stock compensation plans under which restricted stock, restricted stock units, non-qualified stock options, incentive stock options, or stock appreciation rights may be granted to employees and directors. The effect of dilutive securities for the periods presented is primarily the result of outstanding stock options, as well as non-participating restricted stock.

Potential common shares from non-participating restricted stock, of 192 thousand and 87 thousand for the three months ended June 30, 2020 and 2019, respectively, and 114 thousand and 59 thousand for the six months ended June 30, 2020 and 2019, respectively, are excluded from the effect of dilutive securities because they would have been anti-dilutive under the treasury stock method.

XML

Derivative Financial Instruments

6 Months Ended

Jun. 30, 2020

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Derivative Financial Instruments

Derivative Financial Instruments

Derivative Positions and Offsetting

Derivatives Designated in Hedge Relationships. Interest rate swaps allow the Company to change the fixed or variable nature of an interest rate without the exchange of the underlying notional amount. Certain pay fixed/receive variable interest rate swaps are designated as cash flow hedges to effectively convert variable-rate debt into fixed-rate debt, while certain receive fixed/pay variable interest rate swaps are designated as fair value hedges to effectively convert fixed-rate long-term debt into variable-rate debt. Certain purchased options are designated as cash flow hedges. Purchased options allow the Company to limit the potential adverse impact of variable interest rates by establishing a cap or a floor rate in exchange for an upfront premium. The purchased options designated as cash flow hedges represent interest rate caps where payment is received from the counterparty if interest rates rise above the cap rate and interest rate floors where payment is received from the counterparty when interest rates fall below the floor rate.

Derivatives Not Designated in Hedge Relationships. The Company also enters into other derivative transactions to manage economic risks but does not designate the instruments in hedge relationships. Further, the Company enters into derivative contracts to accommodate customer needs. Derivative contracts with customers are offset with dealer counterparty transactions structured with matching terms to ensure minimal impact on earnings.

The following table presents the notional amounts and fair values of derivative positions:

	At June 30, 2020								At December 31, 2019
	Asset Derivatives				Liability Derivatives				Asset Derivatives				Liability Derivatives
(In thousands)	Notional Amounts		Fair Value		Notional Amounts		Fair Value		Notional Amounts		Fair Value		Notional Amounts		Fair Value
Designated as hedging instruments:
Interest rate derivatives (1)	$	1,150,000	$	48,793	$	75,000	$	331	$	1,225,000	$	11,855	$	300,000	$	3,153
Not designated as hedging instruments:
Interest rate derivatives (1)	4,565,049		363,143		4,517,068		17,874		4,869,139		133,455		4,090,522		9,732
Mortgage banking derivatives (2)	94,812		1,846		224		1		27,873		329		57,000		110
Other (3)	99,637		270		313,020		1,332		76,544		398		275,279		818
Total not designated as hedging instruments	4,759,498		365,259		4,830,312		19,207		4,973,556		134,182		4,422,801		10,660
Gross derivative instruments, before netting	$	5,909,498	414,052		$	4,905,312	19,538		$	6,198,556	146,037		$	4,722,801	13,813
Less: Master netting agreements			12,318				12,318				4,779				4,779
Cash collateral			36,739				6,313				8,100				1,871
Total derivative instruments, after netting			$	364,995			$	907			$	133,158			$	7,163

(1)Balances related to Chicago Mercantile Exchange (CME) are presented as a single unit of account. In accordance with its rule book, CME legally characterizes variation margin payments as settlement of derivatives rather than collateral against derivative positions. Notional amounts of interest rate swaps cleared through CME include $3.5 million and $1.1 billion for asset derivatives and $3.5 billion and $2.6 billion for liability derivatives at June 30, 2020 and December 31, 2019, respectively. The related fair values approximate zero.

(2)Notional amounts related to residential loans exclude approved floating rate commitments of $8.1 million at June 30, 2020.

(3)Other derivatives include foreign currency forward contracts related to lending arrangements and customer hedging activity, a Visa equity swap transaction, and risk participation agreements (RPAs). Notional amounts of RPAs include $92.7 million and $65.7 million for asset derivatives and $270.0 million and $223.4 million for liability derivatives at June 30, 2020 and December 31, 2019, respectively, that have insignificant related fair values.

The following table presents fair value positions transitioned from gross to net upon applying counterparty netting agreements:

	At June 30, 2020
(In thousands)	Gross Amount		Offset Amount		Net Amount on Balance Sheet		Amounts Not Offset		Net Amounts
Asset derivatives	$	49,104	$	49,057	$	47	$	487	$	534
Liability derivatives	18,691		18,631		60		111		171
	At December 31, 2019
(In thousands)	Gross Amount		Offset Amount		Net Amount on Balance Sheet		Amounts Not Offset		Net Amounts
Asset derivatives	$	13,012	$	12,879	$	133	$	299	$	432
Liability derivatives	6,710		6,650		60		329		389

Derivative Activity

The following tables present the income statement effect of derivatives designated as hedges and additional information related to a fair value hedging adjustment:

	Recognized In	Three months ended June 30,				Six months ended June 30,
(In thousands)	Net Interest Income	2020		2019		2020		2019
Fair value hedges: (1)
Recognized on derivatives	Long-term debt	$	—	$	14,184	$	30,693	$	15,812
Recognized on hedged items	Long-term debt	—		(14,184)		(30,693)		(15,812)
Net recognized on fair value hedges		$	—	$	—	$	—	$	—
Cash flow hedges:
Interest rate derivatives	Long-term debt	$	1,228	$	980	$	2,349	$	1,933
Interest rate derivatives	Interest and fees on loans and leases	(1,837)		12		(1,097)		12
Net recognized on cash flow hedges		$	(609)	$	992	$	1,252	$	1,945

Consolidated Balance Sheet Line Item in Which Hedged Item is Located	Carrying Amount of Hedged Item				Cumulative Amount of Fair Value Hedging Adjustment Included in Carrying Amount (1)
(In thousands)	At June 30, 2020		At December 31, 2019		At June 30, 2020		At December 31, 2019
Long-term debt	$	346,841	$	317,486	$	46,841	$	17,486

(1)The Company has de-designated its fair value hedging relationship on the long-term debt. The $46.8 million basis adjustment included in the carrying value will be amortized over the remaining life of the notes through interest expense.

The following table presents the effect on the income statement for derivatives not designated as hedging instruments:

	Recognized In	Three months ended June 30,				Six months ended June 30,
(In thousands)	Non-interest Income	2020		2019		2020		2019
Interest rate derivatives	Other income	$	(2,523)	$	4,071	$	3,403	$	5,122
Mortgage banking derivatives	Mortgage banking activities	633		157		1,626		(251)
Other	Other income	(1,014)		(591)		897		(76)
Total not designated as hedging instruments		$	(2,904)	$	3,637	$	5,926	$	4,795

Purchased options designated as cash flow hedges exclude time-value premiums from the assessment of hedge effectiveness. Time-value premiums are amortized on a straight-line basis. At June 30, 2020, the remaining unamortized balance of time-value premiums was $10.8 million.

Over the next twelve months, an estimated $8.0 million decrease to interest expense will be reclassified from AOCL relating to cash flow hedges, and an estimated $1.9 million increase to interest expense will be reclassified from AOCL relating to hedge terminations. At June 30, 2020, the remaining unamortized loss on terminated cash flow hedges is $3.5 million. The maximum length of time over which forecasted transactions are hedged is 4 years.

Additional information about cash flow hedge activity impacting AOCL and the related amounts reclassified to interest expense is provided in Note 10: Accumulated Other Comprehensive Income, Net of Tax. Information about the valuation methods used to measure the fair value of derivatives is provided in Note 14: Fair Value Measurements.

Derivative Exposure

The Company had approximately $377.7 million in net margin posted with financial counterparties or the derivative clearing organization at June 30, 2020, which is primarily comprised of $91.6 million in initial margin collateral posted at CME and $316.1 million in CME variation margin posted. At June 30, 2020, $36.9 million of cash collateral received is included in cash and due from banks on the consolidated balance sheet and is considered restricted in nature.

Webster regularly evaluates the credit risk of its derivative customers, taking into account the likelihood of default, net exposures, and remaining contractual life, among other related factors. Credit risk exposure is mitigated as transactions with customers are generally secured by the same collateral of the underlying transactions being hedged. Current net credit exposure relating to interest rate derivatives with Webster Bank customers was $362.9 million at June 30, 2020. In addition, the Company monitors potential future exposure, representing its best estimate of exposure to remaining contractual maturity. The potential future exposure relating to interest rate derivatives with Webster Bank customers totaled $40.7 million at June 30, 2020. The Company has incorporated a credit valuation adjustment (CVA) to reflect nonperformance risk in the fair value measurement of its derivatives. The CVA was $5.5 million as of June 30, 2020. Various factors impact changes in the CVA over time, including changes in the credit spreads of the parties to the contracts, as well as changes in market rates and volatilities, which affect the total expected exposure of the derivative instruments.

XML

Fair Value Measurements

6 Months Ended

Jun. 30, 2020

Fair Value Disclosures [Abstract]

Fair Value Measurements

Fair Value Measurements

Fair value is the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. Fair value is best determined using quoted market prices. However, in many instances, quoted market prices are not available. In such instances, fair values are determined using appropriate valuation techniques. Various assumptions and observable inputs must be relied upon in applying these techniques. Accordingly, categorization within the valuation hierarchy is based upon the lowest level of input that is significant to the fair value measurement. As such, the fair value estimates may not be realized in an immediate transfer of the respective asset or liability.

Fair value estimates are made at a specific point in time, based on relevant market information and information about the financial instrument. These estimates do not reflect any premium or discount that could result from offering for sale at one time the entire holdings or any part of a particular financial instrument. Fair value estimates are based on judgments regarding future expected loss experience, current economic conditions, risk characteristics of various financial instruments, and other factors. These factors are subjective in nature and involve uncertainties and matters of significant judgment and, therefore, cannot be determined with precision. Changes in assumptions could significantly affect the estimates.

Fair Value Hierarchy

The three levels within the fair value hierarchy are as follows:

•Level 1: Valuation is based upon unadjusted quoted prices in active markets for identical assets or liabilities that the reporting entity has the ability to access at the measurement date.

•Level 2: Fair value is calculated using significant inputs other than quoted market prices that are directly or indirectly observable for the asset or liability. The valuation may rely on quoted prices for similar assets or liabilities in active markets, quoted prices for identical or similar assets or liabilities in inactive markets, inputs other than quoted prices that are observable for the asset or liability (such as interest rates, rate volatility, prepayment speeds, credit ratings,) or inputs that are derived principally or corroborated by market data, by correlation, or other means.

•Level 3: Inputs for determining the fair value of the respective assets or liabilities are not observable. Level 3 valuations are reliant upon pricing models and techniques that require significant management judgment or estimation.

Assets and Liabilities Measured at Fair Value on a Recurring Basis

Available-for-Sale Investment Securities. When quoted prices are available in an active market, the Company classifies available-for-sale investment securities within Level 1 of the valuation hierarchy. U.S. Treasury Bills are classified within Level 1 of the fair value hierarchy.

When quoted market prices are not available, the Company employs an independent pricing service that utilizes matrix pricing to calculate fair value. Such fair value measurements consider observable data such as dealer quotes, market spreads, cash flows, yield curves, live trading levels, trade execution data, market consensus prepayments speeds, credit information, and respective terms and conditions for debt instruments. Management maintains procedures to monitor the pricing service's results and has an established process to challenge their valuations, or methodologies, that appear unusual or unexpected. Available-for-Sale investment securities which include Agency CMO, Agency MBS, Agency CMBS, CMBS, CLO, and corporate debt, are classified within Level 2 of the fair value hierarchy.

Derivative Instruments. Foreign exchange contracts are valued based on unadjusted quoted prices in active markets and classified within Level 1 of the fair value hierarchy.

All other derivative instruments are valued using third-party valuation software, which considers the present value of cash flows discounted using observable forward rate assumptions. The resulting fair value is validated against valuations performed by independent third parties and are classified within Level 2 of the fair value hierarchy. Webster evaluates the credit risk of its counterparties to determine the CVA by considering factors such as the likelihood of default by the counterparty, its net exposure, remaining contractual life, as well as the collateral securing the position. While the Company has determined that the majority of the inputs used to value its derivative financial instruments fall within Level 2 of the fair value hierarchy, the CVA utilizes Level 3 inputs. The Company has assessed the significance of the impact of the CVA on the overall valuation of its derivative positions as of June 30, 2020, and has determined that the CVA is not significant to the overall valuation of its derivative financial instruments. Therefore, the Company has determined that the fair value measures of its derivative financial instruments in their entirety are classified within Level 2 of the fair value hierarchy.

Mortgage Banking Derivatives. Forward sales of mortgage loans and mortgage-backed securities are utilized by the Company in its efforts to manage risk of loss associated with its mortgage loan commitments and mortgage loans held for sale. Prior to closing and funding certain single-family residential mortgage loans, an interest rate lock commitment is generally extended to the borrower. During the period from commitment date to closing date, the Company is subject to the risk that market rates of interest may change. If market rates rise, investors generally will pay less to purchase such loans resulting in a reduction in the gain on sale of the loans or, possibly, a loss. In an effort to mitigate such risk, forward delivery sales commitments are established, under which the Company agrees to deliver whole mortgage loans to various investors or issue mortgage-backed securities. The fair value of mortgage banking derivatives is determined based on current market prices for similar assets in the secondary market and, therefore, classified within Level 2 of the fair value hierarchy.

Originated Loans Held For Sale. Residential mortgage loans typically are classified as held for sale upon origination based on management's intent to sell such loans. The Company generally records residential mortgage loans held for sale under the fair value option of Accounting Standards Codification (ASC) Topic 825 "Financial Instruments." Electing to measure originated loans held for sale at fair value reduces certain timing differences and better matches changes in the value of these assets with changes in the value of the derivatives used as an economic hedge on these assets. The fair value of residential mortgage loans held for sale is based on quoted market prices of similar loans sold in conjunction with securitization transactions. Accordingly, such loans are classified within Level 2 of the fair value hierarchy.

The following table compares the fair value to unpaid principal balance of assets accounted for under the fair value option:

	At June 30, 2020						At December 31, 2019
(In thousands)	Fair Value		Unpaid Principal Balance		Difference		Fair Value		Unpaid Principal Balance		Difference
Originated loans held for sale	$	46,446	$	45,507	$	939	$	35,750	$	35,186	$	564

Investments Held in Rabbi Trust. Investments held in the Rabbi Trust primarily include mutual funds that invest in equity and fixed income securities. Shares of mutual funds are valued based on net asset value (NAV), which represents quoted market prices for the underlying shares held in the mutual funds. Therefore, investments held in the Rabbi Trust are classified within Level 1 of the fair value hierarchy. The Company has elected to measure the investments held in the Rabbi Trust at fair value. The cost basis of the investments held in the Rabbi Trust is $1.6 million at June 30, 2020.

Alternative Investments. Equity investments have a readily determinable fair value when quoted prices are available in an active market. Accordingly, such alternative investments are classified within Level 1 of the fair value hierarchy.

Equity investments that do not have a readily available fair value may qualify for NAV practical expedient measurement, based on specific requirements. The Company's alternative investments accounted for at NAV consist of investments in non-public entities that generally cannot be redeemed since the Company’s investments are distributed as the underlying equity is liquidated. Alternative investments recorded at NAV are not classified within the fair value hierarchy. At June 30, 2020, these alternative investments had a remaining unfunded commitment of $27.9 million.

Summaries of the fair values of assets and liabilities measured at fair value on a recurring basis are as follows:

	At June 30, 2020
(In thousands)	Level 1		Level 2		Level 3		Total
Financial assets held at fair value:
Agency CMO	$	—	$	189,603	$	—	$	189,603
Agency MBS	—		1,587,236		—		1,587,236
Agency CMBS	—		854,913		—		854,913
CMBS	—		456,254		—		456,254
CLO	—		84,483		—		84,483
Corporate debt	—		11,135		—		11,135
Total available-for-sale investment securities	—		3,183,624		—		3,183,624
Gross derivative instruments, before netting (1)	130		413,922		—		414,052
Originated loans held for sale	—		46,446		—		46,446
Investments held in Rabbi Trust	4,413		—		—		4,413
Alternative investments (2)	—		—		—		5,585
Total financial assets held at fair value	$	4,543	$	3,643,992	$	—	$	3,654,120
Financial liabilities held at fair value:
Gross derivative instruments, before netting (1)	$	695	$	18,843	$	—	$	19,538

	At December 31, 2019
(In thousands)	Level 1		Level 2		Level 3		Total
Financial assets held at fair value:
Agency CMO	$	—	$	185,801	$	—	$	185,801
Agency MBS	—		1,612,164		—		1,612,164
Agency CMBS	—		581,552		—		581,552
CMBS	—		431,871		—		431,871
CLO	—		92,205		—		92,205
Corporate debt	—		22,240		—		22,240
Total available-for-sale investment securities	—		2,925,833		—		2,925,833
Gross derivative instruments, before netting (1)	328		145,709		—		146,037
Originated loans held for sale	—		35,750		—		35,750
Investments held in Rabbi Trust	4,780		—		—		4,780
Alternative investments (2)	—		—		—		4,331
Total financial assets held at fair value	$	5,108	$	3,107,292	$	—	$	3,116,731
Financial liabilities held at fair value:
Gross derivative instruments, before netting (1)	$	611	$	13,202	$	—	$	13,813

(1)For information relating to the impact of netting derivative assets and derivative liabilities as well as the impact from offsetting cash collateral paid to the same derivative counterparties see Note 13: Derivative Financial Instruments.

(2)Alternative investments are recorded at NAV. Assets measured at NAV are not classified within the fair value hierarchy.

Assets Measured at Fair Value on a Non-Recurring Basis

Certain assets are measured at fair value on a non-recurring basis; that is, the assets are not measured at fair value on an ongoing basis but are subject to fair value adjustments in certain circumstances, for example, when there is evidence of impairment. At June 30, 2020, no significant assets classified within Level 3 were identified and measured under this basis. The following is a description of valuation methodologies used for assets measured on a non-recurring basis.

Alternative Investments. The measurement alternative has been elected for alternative investments without readily determinable fair values that do not qualify for the NAV practical expedient. The measurement alternative requires investments to be accounted for at cost minus impairment, if any, plus or minus changes resulting from observable price changes in orderly transactions for the identical or a similar investment of the same issuer. These alternative investments are investments in non-public entities that generally cannot be redeemed since the investment is distributed as the underlying equity is liquidated. Accordingly, these alternative investments are classified within Level 2 of the fair value hierarchy. The carrying amount of these alternative investments was $13.4 million at June 30, 2020. No reductions for impairments, or adjustments due to observable price changes, was identified during the six months ended June 30, 2020.

Transferred Loans Held For Sale. Certain loans are transferred to loans held for sale once a decision has been made to sell such loans. These loans are accounted for at the lower of cost or fair value and are considered to be recognized at fair value when they are recorded at below cost. This activity primarily consists of commercial loans with observable inputs and is classified within Level 2. On the occasion that these loans should include adjustments for changes in loan characteristics using unobservable inputs, the loans would be classified within Level 3.

Collateral Dependent Loans and Leases. Loans and leases for which the payment is expected to be provided solely by the value of the underlying collateral are considered collateral dependent and are valued based on the estimated fair value of such collateral, less estimated cost to sell, using customized discounting criteria. Accordingly, such collateral dependent loans and leases are classified within Level 3 of the fair value hierarchy.

Other Real Estate Owned and Repossessed Assets. The total book value of OREO and repossessed assets was $5.3 million at June 30, 2020. OREO and repossessed assets are accounted for at the lower of cost or fair value and are considered to be recognized at fair value when recorded below cost. The fair value of OREO is based on independent appraisals or internal valuation methods, less estimated selling costs. The valuation may consider available pricing guides, auction results, and price opinions. Certain assets require assumptions about factors that are not observable in an active market in the determination of fair value; as such, OREO and repossessed assets are classified within Level 3 of the fair value hierarchy.

In addition, the amortized cost of consumer loans secured by residential real estate property that are in process of foreclosure amounted to $6.8 million at June 30, 2020.

Fair Value of Financial Instruments and Servicing Assets

The Company is required to disclose the estimated fair value of financial instruments for which it is practicable to estimate fair value, as well as servicing assets. The following is a description of valuation methodologies used for those assets and liabilities.

Cash, Due from Banks, and Interest-bearing Deposits. The carrying amount of cash, due from banks, and interest-bearing deposits is used to approximate fair value, given the short time frame to maturity and, as such, these assets do not present unanticipated credit concerns. Cash, due from banks, and interest-bearing deposits are classified within Level 1 of the fair value hierarchy.

Held-to-Maturity Investment Securities. When quoted market prices are not available, the Company employs an independent pricing service that utilizes matrix pricing to calculate fair value. Such fair value measurements consider observable data such as dealer quotes, market spreads, cash flows, yield curves, live trading levels, trade execution data, market consensus prepayments speeds, credit information, and respective terms and conditions for debt instruments. Management maintains procedures to monitor the pricing service's results and has an established process to challenge their valuations, or methodologies, that appear unusual or unexpected. Held-to-Maturity investment securities, which include Agency CMO, Agency MBS, Agency CMBS, CMBS, and municipal bonds and notes, are classified within Level 2 of the fair value hierarchy.

Loans and Leases, net. The estimated fair value of loans and leases held for investment is calculated using a discounted cash flow method, using future prepayments and market interest rates inclusive of an illiquidity premium for comparable loans and leases. The associated cash flows are adjusted for credit and other potential losses. Fair value for collateral dependent loans and leases is estimated using the net present value of the expected cash flows. Loans and leases are classified within Level 3 of the fair value hierarchy.

Deposit Liabilities. The fair value of demand deposits, savings accounts, and certain money market deposits is the amount payable on demand at the reporting date. Deposit liabilities are classified within Level 2 of the fair value hierarchy.

Time Deposits. The fair value of a fixed-maturity certificate of deposit is estimated using the rates currently offered for deposits of similar remaining maturities. Time deposits are classified within Level 2 of the fair value hierarchy.

Securities Sold Under Agreements to Repurchase and Other Borrowings. The fair value of securities sold under agreements to repurchase and other borrowings that mature within 90 days is the carrying value. Fair value for all other balances are estimated using discounted cash flow analysis based on current market rates adjusted for associated credit risks, as appropriate. Securities sold under agreements to repurchase and other borrowings are classified within Level 2 of the fair value hierarchy.

Federal Home Loan Bank Advances and Long-Term Debt. The fair value of FHLB advances and long-term debt is estimated using a discounted cash flow technique. Discount rates are matched with the time period of the expected cash flow and are adjusted, as appropriate, to reflect credit risk. FHLB advances and long-term debt are classified within Level 2 of the fair value hierarchy.

Mortgage Servicing Assets. Mortgage servicing assets are initially recorded at fair value and subsequently measured under the amortization method. Fair value is calculated as the present value of estimated future net servicing income and relies on market based assumptions for loan prepayment speeds, servicing costs, discount rates, and other economic factors; as such, the primary risk inherent in valuing mortgage servicing assets is the impact of fluctuating interest rates on the servicing revenue stream. Mortgage servicing assets are reviewed quarterly and held at the lower of the carrying amount or fair value. Fair value adjustments, if any, are included as a component of loan related fees in the consolidated statement of income. During the six months ended June 30, 2020, the Company recorded a $1.2 million valuation allowance. Mortgage servicing assets are classified within Level 3 of the fair value hierarchy.

The estimated fair value of selected financial instruments and servicing assets are as follows:

	At June 30, 2020				At December 31, 2019
(In thousands)	Carrying Amount		Fair Value		Carrying Amount		Fair Value
Assets:
Level 2
Held-to-maturity investment securities	$	5,476,817	$	5,745,559	$	5,293,918	$	5,380,653
Level 3
Loans and leases, net	21,443,995		21,595,513		19,827,890		19,961,632
Mortgage servicing assets	14,926		18,326		17,484		33,250
Liabilities:
Level 2
Deposit liabilities	$	23,689,950	$	23,689,950	$	20,219,981	$	20,219,981
Time deposits	2,666,047		2,678,763		3,104,765		3,102,316
Securities sold under agreements to repurchase and other borrowings	1,688,805		1,693,184		1,040,431		1,041,042
FHLB advances	523,321		533,955		1,948,476		1,950,035
Long-term debt (1)	570,029		519,613		540,364		555,775

(1)Adjustments to the carrying amount of long-term debt for basis adjustment and unamortized discount and debt issuance cost on senior fixed-rate notes are not included for determination of fair value Refer to Note 9: Borrowings for additional information.

XML

Retirement Benefit Plans

6 Months Ended

Jun. 30, 2020

Retirement Benefits [Abstract]

Retirement Benefit Plans

Retirement Benefit Plans

Defined benefit pension and other postretirement benefits

The following table summarizes the components of net periodic benefit cost:

	Three months ended June 30,
	2020						2019
(In thousands)	Pension Plan		SERP		Other Benefits		Pension Plan		SERP		Other Benefits
Interest cost on benefit obligations	$	1,675	$	12	$	12	$	1,977	$	16	$	21
Expected return on plan assets	(3,380)		—		—		(2,815)		—		—
Recognized net loss	993		6		(8)		1,430		3		(4)
Net periodic benefit cost	$	(712)	$	18	$	4	$	592	$	19	$	17

	Six months ended June 30,
	2020						2019
(In thousands)	Pension Plan		SERP		Other Benefits		Pension Plan		SERP		Other Benefits
Interest cost on benefit obligations	$	3,350	$	23	$	25	$	3,955	$	32	$	42
Expected return on plan assets	(6,760)		—		—		(5,630)		—		—
Recognized net loss	1,985		12		(17)		2,860		7		(8)
Net periodic benefit cost	$	(1,425)	$	35	$	8	$	1,185	$	39	$	34

The components of net periodic benefit cost, other than service cost, are included within other expense reflected in non-interest expense in the consolidated income statement. The weighted-average expected long-term rate of return is 5.75%.

XML

Segment Reporting

6 Months Ended

Jun. 30, 2020

Segment Reporting [Abstract]

Segment Reporting

Segment Reporting

Webster’s operations are organized into three reportable segments that represent its primary businesses - Commercial Banking, HSA Bank, and Community Banking. These segments reflect how executive management responsibilities are assigned, the type of customer served, how products and services are provided, and how discrete financial information is currently evaluated. Certain Corporate Treasury activities, along with the amounts required to reconcile profitability metrics to amounts reported in accordance with GAAP, are included in the Corporate and Reconciling category.

Description of Segment Reporting Methodology

Webster uses an internal profitability reporting system to generate information by operating segment, which is based on a series of management estimates for funds transfer pricing, and allocations for non-interest expense, provision for credit losses, income taxes, and equity capital. These estimates and allocations, certain of which are subjective in nature, are periodically reviewed and refined. Changes in estimates and allocations that affect the reported results of any operating segment do not affect the consolidated financial position or results of operations of Webster as a whole. The full profitability measurement reports, which are prepared for each operating segment, reflect non-GAAP reporting methodologies. The differences between full profitability and GAAP results are reconciled in the Corporate and Reconciling category.

Webster allocates interest income and interest expense to each business, while any mismatch associated with the matched maturity funding concept called Funds Transfer Pricing (FTP) is absorbed in corporate treasury activities. The allocation process considers the specific interest rate risk and liquidity risk of financial instruments and other assets and liabilities in each line of business. The matched maturity funding concept considers the origination date and the earlier of the maturity date or the repricing date of a financial instrument to assign a FTP rate for loans and deposits originated each day. Loans are assigned an FTP rate for funds used and deposits are assigned an FTP rate for funds provided. Beginning in 2020, Webster refined the FTP calculation to reflect the allocation of capital credit to net interest income to better align segment results with key measurements used to review segment performance. Prior period net interest income and income tax expense were revised to reflect this change.

Webster allocates a majority of non-interest expense to each reportable segment using a full-absorption costing process. Costs, including corporate overhead, are analyzed, pooled by process, and assigned to the appropriate reportable segment.

The results of funds transfer pricing and allocations for non-interest expense, as well as non-interest income produces pre-tax, pre-provision net revenue, under which basis the segments are reviewed by executive management.

Webster allocates the provision for credit losses to each segment based on management's estimate of the inherent loss content in each of the specific loan and lease portfolios. During the three months ended June 30, 2019, Webster refined the precision of this allocation approach. Prior period provision for credit losses amounts, and resulting impacts from income tax expense were revised accordingly. Allowance for credit losses on loans and leases is included in total assets within the Corporate and Reconciling category.

The following table presents total assets for Webster's reportable segments and the Corporate and Reconciling category:

(In thousands)	Commercial Banking		HSA Bank		Community Banking		Corporate and Reconciling		Consolidated Total
At June 30, 2020	$	12,527,397	$	77,992	$	10,150,431	$	9,952,797	$	32,708,617
At December 31, 2019	11,541,803		80,176		9,348,727		9,418,638		30,389,344

The following tables present the operating results, including all appropriate allocations, for Webster’s reportable segments and the Corporate and Reconciling category:

	Three months ended June 30, 2020
(In thousands)	Commercial Banking		HSA Bank		Community Banking		Corporate and Reconciling		Consolidated Total
Net interest income	$	104,862	$	39,334	$	104,870	$	(24,659)	$	224,407
Non-interest income	14,725		23,103		23,405		(1,157)		60,076
Non-interest expense	44,694		34,020		93,686		4,184		176,584
Pre-tax, pre-provision net revenue	74,893		28,417		34,589		(30,000)		107,899
Provision for credit losses	37,559		—		2,444		(3)		40,000
Income before income tax expense	37,334		28,417		32,145		(29,997)		67,899
Income tax expense	9,143		7,587		6,365		(8,293)		14,802
Net income	$	28,191	$	20,830	$	25,780	$	(21,704)	$	53,097

	Three months ended June 30, 2019
(In thousands)	Commercial Banking		HSA Bank		Community Banking		Corporate and Reconciling		Consolidated Total
Net interest income	$	100,216	$	44,013	$	107,838	$	(10,280)	$	241,787
Non-interest income	14,645		24,979		27,675		8,554		75,853
Non-interest expense	46,196		34,253		96,166		4,025		180,640
Pre-tax, pre-provision net revenue	68,665		34,739		39,347		(5,751)		137,000
Provision for credit losses	7,741		—		4,159		—		11,900
Income before income tax expense	60,924		34,739		35,188		(5,751)		125,100
Income tax expense	15,110		9,206		7,459		(5,324)		26,451
Net income	$	45,814	$	25,533	$	27,729	$	(427)	$	98,649

	Six months ended June 30, 2020
(In thousands)	Commercial Banking		HSA Bank		Community Banking		Corporate and Reconciling		Consolidated Total
Net interest income	$	204,178	$	82,007	$	204,340	$	(35,317)	$	455,208
Non-interest income	27,964		49,486		51,025		4,979		133,454
Non-interest expense	91,238		71,098		192,653		431		$	355,420
Pre-tax, pre-provision net revenue	140,904		$	60,395	62,712		(30,769)		233,242
Provision for credit losses	101,083		—		15,005		(88)		116,000
Income before income tax expense	39,821		60,395		47,707		(30,681)		117,242
Income tax expense	9,752		16,125		9,446		(9,377)		25,946
Net income	$	30,069	$	44,270	$	38,261	$	(21,304)	$	91,296

	Six months ended June 30, 2019
(In thousands)	Commercial Banking		HSA Bank		Community Banking		Corporate and Reconciling		Consolidated Total
Net interest income	$	198,558	$	87,111	$	214,128	$	(16,459)	$	483,338
Non-interest income	28,656		50,556		53,057		12,196		144,465
Non-interest expense	90,814		67,775		191,241		6,496		356,326
Pre-tax, pre-provision net revenue	136,400		69,892		75,944		(10,759)		271,477
Provision for credit losses	13,982		—		6,518		—		20,500
Income before income tax expense	122,418		69,892		69,426		(10,759)		250,977
Income tax expense	30,361		18,522		14,717		(11,008)		52,592
Net income	$	92,057	$	51,370	$	54,709	$	249	$	198,385

XML

Revenue from Contracts with Customers Revenue from Contracts with customers

6 Months Ended

Jun. 30, 2020

Revenue from Contract with Customer [Abstract]

Revenue from Contracts with Customers

Revenue from Contracts with Customers

The following tables present revenues within the scope of ASC 606, Revenue from Contracts with Customers and the net amount of other sources of non-interest income that is within the scope of other GAAP topics:

	Three months ended June 30, 2020
(In thousands)	Commercial Banking		HSA Bank		Community Banking		Corporate and Reconciling		Consolidated Total
Non-interest Income:
Deposit service fees	$	2,703	$	21,741	$	11,488	$	(93)	$	35,839
Wealth and investment services	2,587		—		4,553		(38)		7,102
Other	—		1,362		740		—		2,102
Revenue from contracts with customers	5,290		23,103		16,781		(131)		45,043
Other sources of non-interest income	9,435		—		6,624		(1,026)		15,033
Total non-interest income	$	14,725	$	23,103	$	23,405	$	(1,157)	$	60,076

	Three months ended June 30, 2019
(In thousands)	Commercial Banking		HSA Bank		Community Banking		Corporate and Reconciling		Consolidated Total
Non-interest Income:
Deposit service fees	$	3,085	$	23,704	$	16,289	$	40	$	43,118
Wealth and investment services	2,542		—		5,776		(9)		8,309
Other	—		1,275		704		—		1,979
Revenue from contracts with customers	5,627		24,979		22,769		31		53,406
Other sources of non-interest income	9,018		—		4,906		8,523		22,447
Total non-interest income	$	14,645	$	24,979	$	27,675	$	8,554	$	75,853

	Six months ended June 30, 2020
(In thousands)	Commercial Banking		HSA Bank		Community Banking		Corporate and Reconciling		Consolidated Total
Non-interest Income:
Deposit service fees	$	5,762	$	46,583	$	26,080	$	(16)	$	78,409
Wealth and investment services	5,115		—		10,771		(45)		15,841
Other	—		2,903		1,057		—		3,960
Revenue from contracts with customers	10,877		49,486		37,908		(61)		98,210
Other sources of non-interest income	17,087		—		13,117		5,040		35,244
Total non-interest income	$	27,964	$	49,486	$	51,025	$	4,979	$	133,454

	Six months ended June 30, 2019
(In thousands)	Commercial Banking		HSA Bank		Community Banking		Corporate and Reconciling		Consolidated Total
Non-interest Income:
Deposit service fees	$	6,121	$	48,232	$	31,654	$	135	$	86,142
Wealth and investment services	5,026		—		10,951		(17)		15,960
Other	—		2,324		1,205		—		3,529
Revenue from contracts with customers	11,147		50,556		43,810		118		105,631
Other sources of non-interest income	17,509		—		9,247		12,078		38,834
Total non-interest income	$	28,656	$	50,556	$	53,057	$	12,196	$	144,465

The major types of revenue streams that are within the scope of ASC 606 are described below:

Deposit service fees, predominately consist of fees earned from deposit accounts and interchange fees. Fees earned from deposit accounts relate to event-driven services and periodic account maintenance activities. Webster's obligations for event-driven services are satisfied at the time the service is delivered, while the obligations for maintenance services is satisfied monthly. Interchange fees are assessed as the performance obligation is satisfied, which is the point in time that the card transaction is authorized.

Wealth and investment services, consists of fees earned from investment and securities-related services, trust and other related services. Obligations for wealth and investment services are generally satisfied over time through a time-based measurement of progress, while certain obligations may be satisfied at points in time for activities that are transactional in nature.

These disaggregated amounts are reconciled to non-interest income as presented in Note 16: Segment Reporting. Contracts with customers have not generated significant contract assets and liabilities.

XML

Commitments and Contingencies

6 Months Ended

Jun. 30, 2020

Commitments and Contingencies Disclosure [Abstract]

Commitments and Contingencies

Commitments and Contingencies

Credit-Related Financial Instruments

The Company offers credit-related financial instruments in the normal course of business to meet certain financing needs of its customers, that involve off-balance sheet risk. These transactions may include an unused commitment to extend credit, standby letter of credit, or commercial letter of credit. Such transactions involve, to varying degrees, elements of credit risk.

Commitments to Extend Credit. The Company makes commitments under various terms to lend funds to customers at a future point in time. These commitments include revolving credit arrangements, term loan commitments, and short-term borrowing agreements. Most of these loans have fixed expiration dates or other termination clauses where a fee may be required. Since commitments routinely expire without being funded, or after required availability of collateral occurs, the total commitment amount does not necessarily represent future liquidity requirements.

Standby Letter of Credit. A standby letter of credit commits the Company to make payments on behalf of customers if certain specified future events occur. The Company has recourse against the customer for any amount required to be paid to a third party under a standby letter of credit, which is often part of a larger credit agreement under which security is provided. Historically, a large percentage of standby letters of credit expire without being funded. The contractual amount of a standby letter of credit represents the maximum amount of potential future payments the Company could be required to make, and is the Company's maximum credit risk.

Commercial Letter of Credit. A commercial letter of credit is issued to facilitate either domestic or foreign trade arrangements for customers. As a general rule, drafts are committed to be drawn when the goods underlying the transaction are in transit. Similar to a standby letter of credit, a commercial letter of credit is often secured by an underlying security agreement including the assets or inventory to which they relate.

The following table summarizes the outstanding amounts of credit-related financial instruments with off-balance sheet risk:

(In thousands)	At June 30, 2020		At December 31, 2019
Commitments to extend credit	$	5,893,139	$	6,162,658
Standby letter of credit	200,280		188,103
Commercial letter of credit	27,242		29,180
Total credit-related financial instruments with off-balance sheet risk	$	6,120,661	$	6,379,941

These commitments subject the Company to potential exposure in excess of amounts recorded in the financial statements, and therefore, management maintains a reserve for unfunded credit commitments to provide for expected losses in connection with funding the unused portion of legal commitments to lend when those commitments are not unconditionally cancellable by Webster. Loss calculation factors are consistent with the ACL methodology for funded loans using PD and LGD applied to the underlying borrower risk and facility grades, a draw down factor applied to utilization rates, and relevant forecast information. This reserve is reported as a component of accrued expenses and other liabilities on the consolidated balance sheet.

The following table provides a summary of activity in the reserve for unfunded credit commitments:

	Three months ended June 30,				Six months ended June 30,
(In thousands)	2020		2019		2020		2019
Beginning balance	$	10,084	$	2,511	$	2,367	$	2,506
Adoption of ASU No. 2016-13 (CECL)	—		—		9,139		—
Provision (benefit) charged to non-interest expense	655		26		(767)		31
Ending balance	$	10,739	$	2,537	$	10,739	$	2,537

XML

Subsequent Events	6 Months Ended
	Jun. 30, 2020
Subsequent Events [Abstract]
Subsequent Events	Subsequent Events The Company has evaluated events from the date of the Condensed Consolidated Financial Statements and accompanying Notes thereto, June 30, 2020, through the issuance of this Quarterly Report on Form 10-Q and determined that no significant events were identified requiring recognition or disclosure in this report.

XML

Summary of Significant Accounting Policies (Policies)

6 Months Ended

Jun. 30, 2020

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Basis of Presentation

Basis of Presentation

The accounting and reporting policies of the Company that materially affect its financial statements conform with U.S. GAAP. The accompanying unaudited Condensed Consolidated Financial Statements of the Company have been prepared in conformity with the instructions for Form 10-Q and Rule 10-01 of Regulation S-X. Accordingly, they do not include all the information and notes required by GAAP for complete financial statements and should be read in conjunction with the Company's Consolidated Financial Statements, and related Notes, for the year ended December 31, 2019, included in our Form 10-K filed with the SEC. There have been no changes to the Company's significant accounting policies from those described within that Form 10-K, except as described within the Recently Adopted Accounting Standards Updates section of this note.

Certain prior period amounts have been reclassified to conform to the current year's presentation. These reclassifications had an immaterial effect on the Company's consolidated financial statements.

Use of Estimates

Use of Estimates

The preparation of financial statements in accordance with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities as well as income and expense during the reporting period. Economic and market assumptions are key factors in developing estimates. Declining economic activity and volatile market conditions related to the COVID-19 pandemic have impacted and may continue to impact accounting estimates. Actual results could differ significantly from assumptions previously used resulting in material changes for impacted accounting estimates in future periods. Operating results for the interim periods disclosed herein are not necessarily indicative of the results that may be expected for the full year or any future period.

Loan Modifications Under the CARES Act and Interagency Statement

Loan Modifications Under the CARES Act and Interagency Statement

The Coronavirus Aid, Relief, and Economic Security Act (CARES Act) Section 4013, and the Revised Interagency Statement on Loan Modifications and Reporting for Financial Institutions Working with Customers Affected by the Coronavirus.

On March 27, 2020, the CARES Act, which provides relief from certain requirements under GAAP, was signed into law. Section 4013 of the CARES Act gives entities temporary relief from the accounting and disclosure requirements for troubled debt restructurings (TDRs) under ASC 310-40 in certain situations.

In addition, on April 7, 2020, certain regulatory banking agencies issued an interagency statement that offers practical expedients for evaluating whether loan modifications in response to the COVID-19 pandemic are TDRs. The interagency statement was originally issued on March 22, 2020, but was revised to address the relationship between their original TDR guidance and the guidance in Section 4013 of the CARES Act.

To qualify for TDR accounting and disclosure relief under the CARES Act, the applicable loan must not have been more than 30 days past due as of December 31, 2019, and the modification must be executed during the period beginning on March 1, 2020, and ending on the earlier of December 31, 2020, or the date that is 60 days after the termination date of the national emergency declared by the president on March 13, 2020, under the National Emergencies Act related to the outbreak of COVID-19. The CARES Act applies to modifications made as a result of COVID-19 including: forbearance agreements, interest rate modifications, repayment plans, and other arrangements to defer or delay payment of principal or interest.

The interagency statement does not require the modification to be completed within a certain time period if it is related to COVID-19 and the loan was not more than 30 days past due as of the date of the Company’s implementation of its modification programs. Moreover, the interagency statement applies to short-term modifications including payment deferrals, fee waivers, extensions of repayment terms, or other insignificant payment delays as a result of COVID-19.

The Company continues to apply section 4013 of the CARES Act and the interagency statement in connection with applicable modifications. For modifications that qualify under either the CARES Act or the interagency statement, TDR accounting and reporting is suspended through the period of the modification; however, the Company will continue to apply its existing non-accrual policies including consideration of the loan's past due status which is determined on the basis of the contractual terms of the loan. Once a loan has been contractually modified, the past due status is generally based on the updated terms including payment deferrals.

Recently Adopted Accounting Standards Updates

Recently Adopted Accounting Standards Updates

Effective January 1, 2020, the following new accounting guidance was adopted by the Company:

ASU No. 2020-04, Reference Rate Reform (Topic 848) - Facilitation of the Effects of Reference Rate Reform on Financial Reporting.

The Update provides optional expedients and exceptions available to contracts, hedging relationships, and other transactions affected by reference rate reform. In addition to expedients for contract modifications, the Update allows for a one-time transfer or sale of held-to-maturity securities that reference an eligible rate. The Company will consider this one-time securities transfer along with other expedients available under the Update as the Company proceeds with reference rate reform activities. For additional information on reference rate reform refer to the risk factors previously disclosed in Webster's Annual Report on Form 10-K for the year ended December 31, 2019.

The Update became effective during the first quarter 2020, and applies to contract modifications and amendments made as of the beginning of the reporting period including the Update issuance date, March 12, 2020, and applies through December 31, 2022. The adoption of this guidance did not have a material effect on the Company's consolidated financial statements.

ASU No. 2019-04, Codification Improvements to Topic 326, Financial Instruments - Credit Losses, Topic 815, Derivatives and Hedging, and Topic 825, Financial Instruments.

The Update amends guidance on credit losses, hedge accounting, and recognition and measurement of financial instruments. The changes provide clarifications and codification improvements in relation to recently issued accounting updates. The amendments to the guidance on credit losses are considered in the paragraphs below related to our adoption of ASU 2016-13, and has been adopted concurrently with those Updates.

The Company adopted the Update during the first quarter 2020 on a prospective basis. The adoption of this guidance did not have a material effect on the Company's consolidated financial statements.

ASU No. 2018-15, Intangibles - Goodwill and Other - Internal-Use Software (Subtopic 350-40) - Customer’s Accounting for Implementation Costs Incurred in a Cloud Computing Arrangement That Is a Service Contract.

The Update aligns the requirements for capitalizing implementation costs incurred in a hosting arrangement that is a service contract with the requirements for capitalizing implementation costs incurred to develop or obtain internal-use software. The updated guidance also requires an entity to amortize the capitalized implementation costs as an expense over the term of the hosting arrangement and to present in the same income statement line item as the fees associated with the hosting arrangement.

The Company adopted the Update during the first quarter 2020 on a prospective basis to all implementation costs incurred after the date of adoption. The adoption of this guidance did not have a material effect on the Company's consolidated financial statements.

ASU No. 2018-13, Fair Value Measurement (Topic 820) - Disclosure Framework - Changes to the Disclosure Requirements for Fair Value Measurement.

The Update modifies the disclosure requirements for fair value measurements. The updated guidance no longer requires entities to disclose the amount and reasons for transfers between Level 1 and Level 2 of the fair value hierarchy. However, it requires public companies to disclose changes in unrealized gains and losses for the period included in other comprehensive income (OCI) for recurring Level 3 fair value measurements held at the end of the reporting period and the range and weighted average of significant unobservable inputs used to develop Level 3 measurements.

The Company adopted the Update during the first quarter 2020 on a prospective basis. The adoption of this guidance did not have a material effect on the Company's consolidated financial statements.

ASU No. 2017-04, Intangibles - Goodwill and Other (Topic 350) - Simplifying the Test for Goodwill Impairment.

The Update simplifies quantitative goodwill impairment testing by requiring entities to compare the fair value of a reporting unit with its carrying amount and recognize an impairment charge for any amount by which the carrying amount exceeds the fair value of a reporting unit, up to but not exceeding the amount of goodwill allocated to the reporting unit.

The Update changes current guidance by eliminating the second step of the goodwill impairment analysis which involves calculating the implied fair value of goodwill determined in the same manner as the amount of goodwill recognized in a business combination upon acquisition. Entities still have the option to first perform a qualitative assessment for a reporting unit to determine if the quantitative impairment test is necessary.

The Company adopted the Update during the first quarter 2020 on a prospective basis. The adoption of this guidance did not have a material effect on the Company's consolidated financial statements.

ASU No. 2016-13, Financial Instruments - Credit Losses (Topic 326) - Measurement of Credit Losses on Financial Instruments and subsequent ASUs issued to clarify this Topic.

The Updates replace the existing incurred loss approach for recognizing credit losses with a new credit loss methodology known as the current expected credit loss (CECL) model. The CECL methodology requires earlier recognition of credit losses using a lifetime credit loss measurement approach for financial assets carried at amortized cost. The Updates also revised the accounting for credit losses on available-for-sale debt securities, which is outside the scope of the CECL methodology.

The CECL accounting model applies to all assets measured at amortized cost including loans, net investments in leases, off balance sheet credit exposures, and held-to-maturity debt securities. CECL requires recognition of credit losses at purchase or origination using a lifetime credit loss measurement approach. The allowance for credit losses is based on the composition, characteristics, and credit quality of the loan and securities portfolios as of the reporting date and includes consideration of current economic conditions and reasonable and supportable forecasts at that date. The CECL methodology also requires consideration of a broader range of reasonable and supportable information to determine the allowance for credit losses including economic forecasts.

Allowance for credit losses on loans and leases. Under CECL the Company determines its allowance for credit losses on loans and leases collectively, using pools of assets with similar risk characteristics. Loans that no longer match the risk profile of the pool are individually assessed for credit losses. Collective assessments are performed based on two portfolio segments, commercial loans and leases, and consumer loans. Expected losses within the commercial and consumer portfolios are collectively assessed using PD/LGD models based on the portfolio or class of financing receivable.

The Company’s lifetime credit loss models are based on historical data and incorporate forecasts of macroeconomic variables, expected prepayments and recoveries. Outside of the model, non-economic qualitative factors are applied to further refine the expected loss calculation for each portfolio. A two year reasonable and supportable forecast period is currently used for all loan and lease portfolios. The expected loss models revert to historical loss rates on a linear basis over a one year period.

When the risk characteristics of a loan no longer match the characteristics of the collective pool, the loan is removed from the pool and individually assessed for credit losses. Generally, all non-accrual loans, TDRs, potential TDRs, loans with a charge-off, and collateral dependent loans are individually assessed.

The individual assessment for credit impairment is generally based on a discounted cash flow approach unless the asset is collateral dependent. A loan is considered collateral dependent when repayment is expected to be provided substantially through the operation or sale of the collateral and the borrower is experiencing financial difficulty. Collateral dependent loans are individually assessed and the expected credit loss is based on the fair value of the collateral. The fair value is reduced for estimated costs to sell if the value of the collateral is expected to be realized through sale.

The Company has elected to present accrued interest receivable separately from the amortized cost basis on the balance sheet and is not estimating an allowance for credit loss on accrued interest. This election applies to loans and leases as well as debt securities. The Company's non-accrual policies have not changed as a result of adopting the Updates.

Allowance for credit losses on investment securities held-to-maturity. Held-to-maturity debt securities follow the CECL accounting model. Expected losses are calculated on a pooled basis using statistical models which include forecasted scenarios of future economic conditions. The forecasts revert to long-run loss rates implicitly through the economic scenario, generally over three years. If the risk of an held-to-maturity debt security no longer matches the collective assessment pool, it is removed and individually assessed for credit deterioration. A zero credit loss assumption is maintained for U.S. Treasuries and agency-backed securities in both the held-to-maturity and available-for-sale portfolios. The zero loss assumption is re-considered on a quarterly basis to ensure it is still appropriate.

Securities are placed on non-accrual status when collection of principal and interest in accordance with contractual terms is doubtful, generally when principal or interest payments become 90 days delinquent unless the security is well secured and in process of collection, or sooner if management concludes circumstances indicate that the borrower may be unable to meet contractual principal or interest payments.

Allowance for credit losses on unfunded loan commitments. Accounting for unfunded loan commitments also follows the CECL model, with an allowance recorded on commitments that are not unconditionally cancellable by the Company. The calculation of the allowance includes the probability of funding to occur and a corresponding estimate of expected lifetime credit losses on amounts assumed to be funded. The allowance for credit losses on unfunded loan commitments is included in accrued expenses and other liabilities on the consolidated balance sheet and the related credit expense is recorded in other non-interest expense in the consolidated statements of income.

Accounting for available-for-sale debt securities. The Updates revised the accounting for available-for-sale debt securities by eliminating the other-than-temporary impairment model, and requiring credit losses be presented as an allowance rather than a direct write-down of available-for-sale debt securities under certain circumstances. Available-for-sale debt securities continue to be recorded at fair value with changes in fair value reflected in OCI. When the fair value of an available-for-sale debt security falls below the amortized cost basis it is evaluated to determine if any of the decline in value is attributable to credit loss. Decreases in fair value attributable to credit loss are recorded directly to earnings with a corresponding allowance for credit losses, limited to the amount that the fair value is less than the amortized cost basis. If the credit quality subsequently improves the allowance is reversed up to a maximum of the previously recorded credit losses. Available-for-sale debt securities follow the same non-accrual policy as held-to-maturity debt securities. When the Company intends to sell an impaired available-for-sale debt security, or if it is more likely than not that the Company will be required to sell the security prior to recovering the amortized cost basis, the entire fair value adjustment will immediately be recognized in earnings with no corresponding allowance for credit losses.

Impact of Adoption. The Company adopted the Updates during the first quarter 2020, using the modified retrospective method. Upon adoption, the Company recorded an increase in its allowance for credit losses as a cumulative effect adjustment. This adjustment, net of tax, reduced the Company's beginning total shareholders' equity at January 1, 2020. Upon adoption, the Company's allowance for credit losses reflected all credit losses expected over the lifetime of the Company's financial assets held at amortized cost. The total increase in allowance and corresponding decrease in equity did not have a material impact to the Company's regulatory capital amounts and ratios. Periods prior to January 1, 2020, are reported in accordance with previously applicable GAAP.

The impact of the January 1, 2020, adoption entry is summarized in the table below:

	December 31, 2019				January 1, 2020
(In thousands)	Pre-ASC 326 Adoption		Impact of Adoption		Reported Under ASC 326
Assets:
Allowance for credit losses on investment securities held-to-maturity	$	—	$	(397)	$	(397)
Allowance for credit losses on loans and leases	(209,096)		(57,568)		(266,664)
Deferred tax assets, net	61,975		15,891		77,866
Liabilities and shareholders' equity:
Accrued expenses and other liabilities	153,161		9,139		162,300
Retained earnings	2,061,352		(51,213)		2,010,139

For additional information on accounting for credit losses refer to Note 3: Investment Securities and Note 4: Loans and Leases.

Accounting Standards Issued But Not Yet Adopted

The following new accounting guidance, applicable to the Company, has been issued by the Financial Accounting Standards Board (FASB) but is pending adoption:

ASU No. 2019-12, Income Taxes (Topic 740) - Simplifying the Accounting for Income Taxes.

The Update provides simplification to the accounting for income taxes related to a variety of topics and makes minor codification improvements. Changes include a requirement that the effects of an enacted change in tax law be reflected in the computation of the annual effective tax rate in the first interim period that includes the enactment date of the new legislation.

The Update will be effective for the Company on January 1, 2021. The Company does not expect this Update to have a material impact on its consolidated financial statements.

ASU No. 2018-14, Compensation-Retirement Benefits - Defined Benefit Plan - General (Subtopic 715-20) - Disclosure Framework - Changes to the Disclosure Requirements for Defined Benefit Plans.

The Update modifies disclosure requirements for employers that sponsor defined benefit pension and other postretirement plans.

The Update will be effective for the Company on January 1, 2021. The Company does not expect this Update to have a material impact on its consolidated financial statements.

XML

Investment Securities (Tables)

6 Months Ended

Jun. 30, 2020

Investments, Debt and Equity Securities [Abstract]

Debt Securities, Held-to-maturity

A summary of the amortized cost, fair value, and allowance for credit losses on investment securities held-to-maturity is presented below:

	At June 30, 2020
(In thousands)	Amortized Cost (1)		Unrealized Gains		Unrealized Losses		Fair Value		Allowance (2)		Net Carrying Value
Agency CMO	$	138,529	$	3,469	$	(223)	$	141,775	$	—	$	138,529
Agency MBS	2,766,764		148,003		(73)		2,914,694		—		2,766,764
Agency CMBS	1,585,929		60,543		—		1,646,472		—		1,585,929
Municipal bonds and notes	752,537		49,298		—		801,835		309		752,228
CMBS	233,367		7,416		—		240,783		—		233,367
Held-to-maturity securities	$	5,477,126	$	268,729	$	(296)	$	5,745,559	$	309	$	5,476,817

	At December 31, 2019
(In thousands)	Amortized Cost (1)		Unrealized Gains		Unrealized Losses		Fair Value		Allowance (2)		Net Carrying Value
Agency CMO	$	167,443	$	1,123	$	(1,200)	$	167,366	$	—	$	167,443
Agency MBS	2,957,900		60,602		(8,733)		3,009,769		—		2,957,900
Agency CMBS	1,172,491		6,444		(5,615)		1,173,320		—		1,172,491
Municipal bonds and notes	740,431		32,709		(21)		773,119		—		740,431
CMBS	255,653		2,278		(852)		257,079		—		255,653
Held-to-maturity securities	$	5,293,918	$	103,156	$	(16,421)	$	5,380,653	$	—	$	5,293,918

(1)Amortized cost excludes accrued interest receivable of $21.8 million at both June 30, 2020 and December 31, 2019, which is included in accrued interest and other assets in the consolidated balance sheet.

(2)The Company adopted the new accounting standard for credit losses on January 1, 2020. For periods subsequent to adoption Allowance is calculated under the CECL methodology and the resulting provision includes expected credit losses on held-to-maturity securities. The prior period did not have an allowance under applicable GAAP for that period.

The following table summarizes the activity in the allowance for credit losses on investment securities held-to-maturity:

	Three months ended		Six months ended
	June 30, 2020		June 30, 2020
(In thousands)	Municipal bonds and notes		Municipal bonds and notes
Balance beginning of period	$	312	$	—
Adoption of ASU No. 2016-13 (CECL)	—		397
Recovery of credit losses	(3)		(88)
Balance end of period	$	309	$	309

The following table summarizes credit ratings for amortized cost of held-to-maturity debt securities according to their lowest public credit rating as of June 30, 2020:

	Investment Grade
(In thousands)	Aaa		Aa1		Aa2		Aa3		A1		A2		A3		Baa2		Not Rated
Agency CMOs	$	—	$	138,529	$	—	$	—	$	—	$	—	$	—	$	—	$	—
Agency MBS	—		2,766,764		—		—		—		—		—		—		—
Agency CMBS	—		1,585,929		—		—		—		—		—		—		—
Municipal bonds and notes	210,126		165,467		201,773		117,544		42,227		8,667		2,066		285		4,382
CMBS	233,367		—		—		—		—		—		—		—		—
Total held-to-maturity	$	443,493	$	4,656,689	$	201,773	$	117,544	$	42,227	$	8,667	$	2,066	$	285	$	4,382

The amortized cost and fair value of held-to-maturity debt securities by contractual maturity are set forth below:

	At June 30, 2020
(In thousands)	Amortized Cost		Fair Value
Due in one year or less	$	1,085	$	1,089
Due after one year through five years	5,833		6,130
Due after five through ten years	264,751		277,660
Due after ten years	5,205,457		5,460,680
Total held-to-maturity debt securities	$	5,477,126	$	5,745,559

Debt Securities, Available-for-sale

A summary of the amortized cost and fair value of available-for-sale securities is presented below:

	At June 30, 2020
(In thousands)	Amortized Cost(1)		Unrealized Gains		Unrealized Losses		Fair Value(2)
Agency CMO	$	182,484	$	7,339	$	(220)	$	189,603
Agency MBS	1,512,525		75,054		(343)		1,587,236
Agency CMBS	827,782		27,131		—		854,913
CMBS	472,418		433		(16,597)		456,254
CLO	86,705		6		(2,228)		84,483
Corporate debt	14,544		—		(3,409)		11,135
Available-for-sale securities	$	3,096,458	$	109,963	$	(22,797)	$	3,183,624
	At December 31, 2019
(In thousands)	Amortized Cost(1)		Unrealized Gains		Unrealized Losses		Fair Value(2)
Agency CMO	$	184,500	$	2,218	$	(917)	$	185,801
Agency MBS	1,580,743		35,456		(4,035)		1,612,164
Agency CMBS	587,974		513		(6,935)		581,552
CMBS	432,085		38		(252)		431,871
CLO	92,628		45		(468)		92,205
Corporate debt	23,485		—		(1,245)		22,240
Available-for-sale securities	$	2,901,415	$	38,270	$	(13,852)	$	2,925,833

(1)Amortized cost excludes accrued interest receivable of $7.7 million and $8.1 million at June 30, 2020 and December 31, 2019, respectively, which is included in accrued interest and other assets in the consolidated balance sheet.

(2)Fair value represents net carrying value as there is no allowance for credit losses recorded on investment securities available-for-sale, as the securities are high credit quality, investment grade.

The following tables provide information on fair value and unrealized losses for the individual available-for-sale securities with an unrealized loss, for which an allowance for credit losses on investment securities available-for-sale has not been recorded, aggregated by classification and length of time that the individual investment securities have been in a continuous unrealized loss position:

	At June 30, 2020
	Less Than Twelve Months				Twelve Months or Longer				Total
(Dollars in thousands)	Fair Value		Unrealized Losses		Fair Value		Unrealized Losses		# of Holdings	Fair Value		Unrealized Losses
Agency CMO	$	13,657	$	(118)	$	9,339	$	(102)	3	$	22,996	$	(220)
Agency MBS	28,377		(149)		13,154		(194)		27	41,531		(343)
Agency CMBS	—		—		—		—		—	—		—
CMBS	424,793		(16,204)		7,107		(393)		40	431,900		(16,597)
CLO	64,791		(1,509)		17,982		(719)		4	82,773		(2,228)
Corporate debt	3,480		(779)		7,655		(2,630)		3	11,135		(3,409)
Available-for-sale in unrealized loss position	$	535,098	$	(18,759)	$	55,237	$	(4,038)	77	$	590,335	$	(22,797)

	At December 31, 2019
	Less Than Twelve Months				Twelve Months or Longer				Total
(Dollars in thousands)	Fair Value		Unrealized Losses		Fair Value		Unrealized Losses		# of Holdings	Fair Value		Unrealized Losses
Agency CMO	$	36,447	$	(352)	$	32,288	$	(565)	9	$	68,735	$	(917)
Agency MBS	41,408		(193)		299,674		(3,842)		79	341,082		(4,035)
Agency CMBS	174,406		(1,137)		357,717		(5,798)		34	532,123		(6,935)
CMBS	355,260		(232)		7,480		(20)		29	362,740		(252)
CLO	—		—		43,232		(468)		2	43,232		(468)
Corporate debt	—		—		22,240		(1,245)		4	22,240		(1,245)
Available-for-sale in unrealized loss position	$	607,521	$	(1,914)	$	762,631	$	(11,938)	157	$	1,370,152	$	(13,852)

The amortized cost and fair value of available-for-sale debt securities by contractual maturity are set forth below:

	At June 30, 2020
(In thousands)	Amortized Cost		Fair Value
Due in one year or less	$	—	$	—
Due after one year through five years	1,705		1,710
Due after five through ten years	264,913		255,748
Due after ten years	2,829,840		2,926,166
Total available-for-sale debt securities	$	3,096,458	$	3,183,624

XML

Loans and Leases (Tables)

3 Months Ended

6 Months Ended

Mar. 31, 2020

Jun. 30, 2020

Loans and Leases Receivable Disclosure [Abstract]

Schedule of Accounts, Notes, Loans and Financing Receivable

The following table summarizes loans and leases:

(In thousands)	At June 30, 2020		At December 31, 2019
Commercial non-mortgage	$	7,014,407	$	5,296,611
Asset-based	940,524		1,046,886
Commercial real estate	6,207,314		5,949,339
Equipment financing	591,838		537,341
Total commercial portfolio	14,754,083		12,830,177
Residential	4,921,573		4,972,685
Home equity	1,924,013		2,014,544
Other consumer	202,848		219,580
Total consumer portfolio	7,048,434		7,206,809
Loans and leases (1) (2) (3)	$	21,802,517	$	20,036,986

(1)Loan balances include net deferred fees/costs and net premiums/discounts of $(16.5) million and $17.6 million at June 30, 2020 and December 31, 2019, respectively.

(2)At June 30, 2020 the Company had pledged $8.0 billion of eligible loans as collateral to support borrowing capacity at the Federal Home Loan Bank (FHLB) of Boston and the Federal Reserve Bank (FRB) of Boston.

(3)Loan balances exclude accrued interest receivable of $55.5 million and $59.0 million at June 30, 2020 and December 31, 2019, respectively, which is included in accrued interest and other assets in the consolidated balance sheet.

Past Due Financing Receivables

The following tables summarize the aging of loans and leases:

	At June 30, 2020
(In thousands)	30-59 Days Past Due and Accruing		60-89 Days Past Due and Accruing		90 or More Days Past Due and Accruing		Non-accrual		Total Past Due and Non-accrual		Current		Total Loans and Leases
Commercial non-mortgage	$	6,931	$	579	$	—	$	67,542	$	75,052	$	6,939,355	$	7,014,407
Asset-based	—		—		—		138		138		940,386		940,524
Commercial real estate	1,206		1,165		198		15,902		18,471		6,188,843		6,207,314
Equipment financing	5,590		855		—		7,793		14,238		577,600		591,838
Residential	7,445		8,064		—		46,579		62,088		4,859,485		4,921,573
Home equity	4,603		1,764		—		34,022		40,389		1,883,624		1,924,013
Other consumer	845		670		—		1,217		2,732		200,116		202,848
Total	$	26,620	$	13,097	$	198	$	173,193	$	213,108	$	21,589,409	$	21,802,517

	At December 31, 2019
(In thousands)	30-59 Days Past Due and Accruing		60-89 Days Past Due and Accruing		90 or More Days Past Due and Accruing		Non-accrual		Total Past Due and Non-accrual		Current		Total Loans and Leases
Commercial non-mortgage	$	2,094	$	617	$	—	$	59,369	$	62,080	$	5,234,531	$	5,296,611
Asset-based	—		—		—		139		139		1,046,747		1,046,886
Commercial real estate	1,256		454		—		11,563		13,273		5,936,066		5,949,339
Equipment financing	5,493		292		—		5,433		11,218		526,123		537,341
Residential	7,166		6,441		—		43,193		56,800		4,915,885		4,972,685
Home equity	8,267		5,551		—		30,170		43,988		1,970,556		2,014,544
Other consumer	4,269		807		—		1,192		6,268		213,312		219,580
Total	$	28,545	$	14,162	$	—	$	151,059	$	193,766	$	19,843,220	$	20,036,986

Financing Receivable, Nonaccrual

The following table provides additional detail related to loans and leases on non-accrual status:

	At June 30, 2020				At December 31, 2019
(In thousands)	Nonaccrual		Nonaccrual With No Allowance		Nonaccrual		Nonaccrual With No Allowance
Commercial non-mortgage	$	67,542	$	29,385	$	59,369	$	13,584
Asset-based	138		—		139		—
Commercial real estate	15,902		3,817		11,563		4,717
Equipment financing	7,793		3,881		5,433		2,159
Total commercial portfolio	91,375		37,083		76,504		20,460
Residential	46,579		34,913		43,193		19,271
Home equity	34,022		27,230		30,170		15,195
Other consumer	1,217		66		1,192		—
Total consumer portfolio	81,818		62,209		74,555		34,466
Total	$	173,193	$	99,292	$	151,059	$	54,926

Activity In Allowance For Losses

The following tables summarize the activity in, as well as the loan and lease balances that were evaluated for, ACL on loans and leases:

	At or for the three months ended June 30, 2020						At or for the three months ended June 30, 2019
(In thousands)	Commercial Portfolio		Consumer Portfolio		Total		Commercial Portfolio		Consumer Portfolio		Total
ACL on loans and leases:
Balance, beginning of period	$	261,926	$	73,005	$	334,931	$	164,057	$	47,332	$	211,389
Adoption of ASU No. 2016-13 (CECL)	—		—		—		—		—		—
Provision charged to expense	44,605		(4,602)		40,003		7,920		3,980		11,900
Charge-offs	(15,294)		(2,780)		(18,074)		(8,130)		(6,252)		(14,382)
Recoveries	283		1,379		1,662		497		2,267		2,764
Balance, end of period	291,520		67,002		358,522		164,344		$	47,327	211,671

	At or for the six months ended June 30, 2020						At or for the six months ended June 30, 2019
(In thousands)	Commercial Portfolio		Consumer Portfolio		Total		Commercial Portfolio		Consumer Portfolio		Total
ACL on loans and leases:
Balance, beginning of period	$	161,669	$	47,427	$	209,096	$	164,073	$	48,280	$	212,353
Adoption of ASU No. 2016-13 (CECL)	34,024		23,544		57,568		—		—		—
Provision charged to expense	115,848		240		116,088		15,910		4,590		20,500
Charge-offs	(20,868)		(7,367)		(28,235)		(16,940)		(10,476)		(27,416)
Recoveries	847		3,158		4,005		1,301		4,933		6,234
Balance, end of period	$	291,520	$	67,002	$	358,522	$	164,344	$	47,327	$	211,671
Individually evaluated for impairment	$	15,271	$	4,484	$	19,755	$	9,520	$	5,261	$	14,781
Collectively evaluated for impairment	$	276,249	$	62,518	$	338,767	$	154,824	$	42,066	$	196,890
Loan and lease balances:
Individually evaluated for impairment	$	165,010	$	158,146	$	323,156	$	115,747	$	137,500	$	253,247
Collectively evaluated for impairment	14,589,073		6,890,288		21,479,361		12,134,141		6,882,495		19,016,636
Loans and leases	$	14,754,083	$	7,048,434	$	21,802,517	$	12,249,888	$	7,019,995	$	19,269,883

Impaired Loans

The following tables summarize individually assessed loans and leases:

	At June 30, 2020
(In thousands)	Unpaid Principal Balance		Amortized Cost		Amortized Cost No Allowance		Amortized Cost With Allowance		Related Valuation Allowance
Commercial non-mortgage	$	174,593	$	129,552	$	64,967	$	64,585	$	12,080
Asset-based	464		138		—		138		3
Commercial real estate	33,694		27,526		13,838		13,688		3,061
Equipment financing	7,233		7,794		3,881		3,913		127
Residential	120,304		106,772		68,597		38,175		3,304
Home equity	114,326		50,157		38,277		11,880		1,022
Other consumer	2,870		1,217		66		1,151		158
Total	$	453,484	$	323,156	$	189,626	$	133,530	$	19,755

	At December 31, 2019
(In thousands)	Unpaid Principal Balance		Amortized Cost		Amortized Cost No Allowance		Amortized Cost With Allowance		Related Valuation Allowance
Commercial non-mortgage	$	140,096	$	102,254	$	29,739	$	72,515	$	7,862
Asset-based	465		139		—		139		5
Commercial real estate	29,292		23,297		14,818		8,479		1,143
Equipment financing	5,591		5,433		2,159		3,274		418
Residential	98,790		90,096		56,231		33,865		3,618
Home equity	38,503		35,191		27,672		7,519		1,203
Other consumer (1)	—		—		—		—		—
Total	$	312,737	$	256,410	$	130,619	$	125,791	$	14,249

(1)Partially charged-off other consumer loans were included in collectively evaluated for impairment at December 31, 2019.

The following table summarizes average amortized cost and interest income recognized for individually assessed loans and leases:

	Three months ended June 30,												Six months ended June 30,
	2020						2019						2020						2019
(In thousands)	Average Amortized Cost		Accrued Interest Income		Cash Basis Interest Income		Average Amortized Cost		Accrued Interest Income		Cash Basis Interest Income		Average Amortized Cost		Accrued Interest Income		Cash Basis Interest Income		Average Amortized Cost		Accrued Interest Income		Cash Basis Interest Income
Commercial non-mortgage	$	136,483	$	875	$	—	$	106,753	$	844	$	—	$	115,903	$	1,928	$	—	$	98,511	$	1,764	$	—
Asset-based	138		—		—		201		—		—		139		—		—		204		—		—
Commercial real estate	26,017		169		—		13,070		61		—		25,411		315		—		12,354		134		—
Equipment financing	8,373		—		—		4,451		—		—		6,613		—		—		5,132		—		—
Residential	121,488		781		230		101,245		912		282		113,806		1,611		860		101,850		1,820		546
Home equity	50,573		309		413		38,092		287		241		43,863		700		1,243		38,238		556		521
Other consumer	1,121		—		—		—		—		—		609		17		—		—		—		—
Total	$	344,193	$	2,134	$	643	$	263,812	$	2,104	$	523	$	306,344	$	4,571	$	2,103	$	256,289	$	4,274	$	1,067

The following table summarizes whether, or not, individually assessed loans and leases are collateral dependent:

	June 30, 2020						December 31, 2019
(In thousands)	Collateral Dependent		Not Considered Collateral Dependent		Total		Collateral Dependent		Not Considered Collateral Dependent		Total
Commercial non-mortgage	$	16,028	$	113,524	$	129,552	$	10,682	$	91,572	$	102,254
Asset-based	—		138		138		—		139		139
Commercial real estate	19,146		8,380		27,526		14,097		9,200		23,297
Equipment financing	—		7,794		7,794		—		5,433		5,433
Residential	37,708		69,064		106,772		17,635		72,461		90,096
Home equity	30,493		19,664		50,157		17,136		18,055		35,191
Other consumer	—		1,217		1,217		—		—		—
Total amortized cost of CDA	$	103,375	$	219,781	$	323,156	$	59,550	$	196,860	$	256,410

Financing Receivable Credit Quality Indicators

The following table summarizes commercial, commercial real estate, and equipment financing loans and leases segregated by origination year and risk rating exposure under the Composite Credit Risk Profile grades as of June 30, 2020:

(In thousands)	2020		2019		2018		2017		2016		Prior		Revolving Loans Amortized Cost Basis		Total
Commercial non-mortgage
Pass	$	2,091,770	$	1,315,532	$	1,075,646	$	579,143	$	290,622	$	301,222	$	1,044,939	$	6,698,874
Special mention	—		14,107		7,308		1,967		—		2,287		4,075		29,744
Substandard	1,358		29,551		39,811		78,633		30,377		45,159		57,353		282,242
Doubtful	—		3,378		—		169		—		—		—		3,547
Total commercial non-mortgage	2,093,128		1,362,568		1,122,765		659,912		320,999		348,668		1,106,367		7,014,407
Asset-based
Pass	274		22,033		23,192		13,746		11,460		24,119		788,588		883,412
Special mention	—		2,000		825		—		—		1,069		24,310		28,204
Substandard	—		—		—		—		—		—		28,908		28,908
Total asset-based	274		24,033		24,017		13,746		11,460		25,188		841,806		940,524
Commercial real estate
Pass	482,416		1,475,625		1,329,814		668,039		632,735		1,444,747		31,845		6,065,221
Special mention	—		754		33,222		17,137		26,514		2,847		—		80,474
Substandard	426		—		1,053		15,336		2,359		42,445		—		61,619
Total commercial real estate	482,842		1,476,379		1,364,089		700,512		661,608		1,490,039		31,845		6,207,314
Equipment financing
Pass	177,753		169,602		90,000		38,268		60,434		31,716		—		567,773
Special mention	920		555		1,094		—		772		41		—		3,382
Substandard	279		1,424		5,886		2,672		4,795		5,627		—		20,683
Total equipment financing	178,952		171,581		96,980		40,940		66,001		37,384		—		591,838
Total commercial portfolio	$	2,755,196	$	3,034,561	$	2,607,851	$	1,415,110	$	1,060,068	$	1,901,279	$	1,980,018	$	14,754,083

The following table summarizes residential and consumer loans segregated by origination year and risk rating exposure under FICO score groupings as of June 30, 2020:

(In thousands)	2020		2019		2018		2017		2016		Prior		Revolving Loans Amortized Cost Basis		Total
Residential
800+	$	131,201	$	346,512	$	85,148	$	270,790	$	359,629	$	1,032,865	$	—	$	2,226,145
740-799	255,226		391,122		84,278		152,587		193,526		554,884		—		1,631,623
670-739	94,849		166,948		54,617		91,176		81,916		289,242		—		778,748
580-669	6,538		19,604		9,155		11,973		20,381		111,678		—		179,329
579 and below	—		23,675		411		4,697		3,328		73,617		—		105,728
Total residential	487,814		947,861		233,609		531,223		658,780		2,062,286		—		4,921,573
Home equity
800+	13,198		18,228		31,456		19,685		20,041		69,363		579,333		751,304
740-799	16,594		16,778		23,242		12,679		14,740		55,107		435,724		574,864
670-739	7,495		12,065		13,307		11,618		9,624		49,345		307,414		410,868
580-669	568		3,124		3,189		2,217		1,682		22,513		101,626		134,919
579 and below	101		377		903		1,316		868		9,764		38,729		52,058
Total home equity	37,956		50,572		72,097		47,515		46,955		206,092		1,462,826		1,924,013
Other consumer
800+	1,483		3,886		2,275		690		168		193		7,299		15,994
740-799	10,882		20,328		11,995		1,993		708		431		3,970		50,307
670-739	23,238		56,607		24,674		5,737		2,475		1,198		5,708		119,637
580-669	2,603		4,859		2,254		821		363		318		1,791		13,009
579 and below	1,043		624		315		91		58		227		1,543		3,901
Total other consumer	39,249		86,304		41,513		9,332		3,772		2,367		20,311		202,848
Total consumer portfolio	565,019		1,084,737		347,219		588,070		709,507		2,270,745		1,483,137		7,048,434
Total commercial portfolio	2,755,196		3,034,561		2,607,851		1,415,110		1,060,068		1,901,279		1,980,018		14,754,083
Total loans and leases	$	3,320,215	$	4,119,298	$	2,955,070	$	2,003,180	$	1,769,575	$	4,172,024	$	3,463,155	$	21,802,517

Troubled Debt Restructurings on Financing Receivables

The following table summarizes information for TDRs:

(In thousands)	At June 30, 2020		At December 31, 2019
Accrual status	$	147,950	$	136,449
Non-accrual status	113,496		100,989
Total TDRs	$	261,446	$	237,438
Specific reserves for TDRs included in the balance of ACL on loans and leases	$	15,027	$	12,956
Additional funds committed to borrowers in TDR status	15,547		4,856

The following table provides information on the type of concession for loans and leases modified as TDRs:

	Three months ended June 30,						Six months ended June 30,
	2020			2019			2020			2019
	Number of Loans and Leases	Post- Modification Recorded Investment(1)		Number of Loans and Leases	Post- Modification Recorded Investment(1)		Number of Loans and Leases	Post- Modification Recorded Investment(1)		Number of Loans and Leases	Post- Modification Recorded Investment(1)
(Dollars in thousands)
Commercial non-mortgage
Extended Maturity	4	$	403	4	$	69	6	$	507	6	$	193
Adjusted Interest Rate	—	—		1	100		—	—		1	100
Maturity/Rate Combined	—	—		2	46		5	274		3	71
Other (2)	13	12,985		4	12,029		23	40,122		19	34,056
Commercial real estate
Extended Maturity	1	72		—	—		1	72		—	—
Maturity/Rate Combined	—	—		—	—		1	278		—	—
Other (2)	—	—		—	—		—	—		2	2,636
Residential
Extended Maturity	1	87		3	421		2	351		4	940
Maturity/Rate Combined	2	255		8	1,397		5	698		13	1,848
Other (2)	17	3,062		2	281		20	3,675		4	542
Consumer
Extended Maturity	2	157		2	225		2	157		4	370
Maturity/Rate Combined	—	—		2	110		1	13		2	110
Other (2)	63	4,399		6	466		74	5,512		19	1,220
Total TDRs	103	$	21,420	34	$	15,144	140	$	51,659	77	$	42,086

(1)Post-modification balances approximate pre-modification balances. The aggregate amount of charge-offs as a result of the restructurings was not significant.

(2)Other includes covenant modifications, forbearance, loans discharged under Chapter 7 bankruptcy, or other concessions.

TDRs in commercial, commercial real estate, and equipment financing segregated by risk rating exposure is as follows:

(In thousands)	At June 30, 2020		At December 31, 2019
(1) - (6) Pass	$	3,362	$	3,952
(7) Special Mention	—		63
(8) Substandard	131,498		104,277
(9) Doubtful	3,547		3,860
Total	$	138,407	$	112,152

XML

Transfers of Financial Assets (Tables)

6 Months Ended

Jun. 30, 2020

Transfers and Servicing [Abstract]

Schedule Of Reserve For Loan Repurchases Table

The following table provides a summary of activity in the reserve for loan repurchases:

	Three months ended June 30,				Six months ended June 30,
(In thousands)	2020		2019		2020		2019
Beginning balance	$	633	$	676	$	508	$	674
Provision charged to expense	27		1,813		49		1,820
(Charge-offs/settlements, net) recoveries, net	(5)		(1,805)		98		(1,810)
Ending balance	$	655	$	684	$	655	$	684

Transfer of Financial Assets Accounted for as Sales

The following table provides information for mortgage banking activities:

	Three months ended June 30,				Six months ended June 30,
(In thousands)	2020		2019		2020		2019
Residential mortgage loans held for sale:
Proceeds from sale	$	94,574	$	42,851	$	170,168	$	63,464
Loans sold with servicing rights retained	89,687		39,465		161,778		56,813
Net gain on sale	2,824		700		5,343		858
Ancillary fees	824		320		1,225		581
Fair value option adjustment	557		(88)		530		257

Servicing Asset at Amortized Cost

The following table presents the changes in carrying value for mortgage servicing assets:

	Three months ended June 30,				Six months ended June 30,
(In thousands)	2020		2019		2020		2019
Beginning balance	$	16,391	$	19,785	$	17,484	$	21,215
Additions	779		791		1,968		1,253
Amortization	(1,669)		(1,864)		(3,376)		(3,756)
Valuation allowance	(575)		—		(1,150)		—
Ending balance	$	14,926	$	18,712	$	14,926	$	18,712

XML

Leases (Tables)

6 Months Ended

Jun. 30, 2020

Leases [Abstract]

Schedule of Components of Leveraged Lease Investments [Table Text Block]

The following table summarizes lessee information related to the Company’s operating ROU assets and lease liability:

	At June 30, 2020
(In thousands)	Operating Leases		Consolidated Balance Sheet Line Item Location
ROU lease assets	$	151,805	Premises and equipment, net
Lease liabilities	170,731		Operating lease liabilities

Lease, Cost [Table Text Block]

The components of operating lease cost and other related information are as follows:

	At or for the three months ended June 30,				At or for the six months ended June 30,
(In thousands)	2020		2019		2020		2019
Lease Cost:
Operating lease costs	$	7,407	$	7,487	$	14,831	$	14,872
Variable lease costs	1,493		1,068		2,920		2,321
Sublease income	(142)		(155)		(287)		(295)
Total operating lease cost	$	8,758	$	8,400	$	17,464	$	16,898
Other Information:
Cash paid for amounts included in the measurement of lease liabilities	$	7,778	$	7,738	$	15,536	$	15,411
ROU lease assets obtained in exchange for new operating lease liabilities	30		6,296		8,696		12,934

Lessee, Operating Lease, Liability, Maturity [Table Text Block]

The undiscounted scheduled maturities reconciled to total operating lease liabilities are as follows:

(In thousands)	At June 30, 2020
Remainder of 2020	$	13,089
2021	30,955
2022	27,803
2023	24,880
2024	21,432
Thereafter	79,784
Total operating lease liability payments	197,943
Less: Present value adjustment	27,212
Lease liabilities	$	170,731
Weighted-average remaining lease term - operating leases, in years	8.24
Weighted-average discount rate - operating leases	3.26		%

XML

Goodwill and Other Intangible Assets (Tables)

6 Months Ended

Jun. 30, 2020

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Finite-Lived Intangible Assets

Other intangible assets by reportable segment consisted of the following:

	At June 30, 2020						At December 31, 2019
(In thousands)	Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount
HSA Bank - Core deposits	$	22,000	$	14,189	$	7,811	$	22,000	$	13,073	$	8,927
HSA Bank - Customer relationships	21,000		8,817		12,183		21,000		8,010		12,990
Total other intangible assets	$	43,000	$	23,006	$	19,994	$	43,000	$	21,083	$	21,917

Schedule Of Expected Amortization Expense, Next Four Years

At June 30, 2020, the remaining estimated aggregate future amortization expense for other intangible assets is as follows:

(In thousands)
Remainder of 2020	$	1,924
2021	3,847
2022	3,847
2023	3,847
2024	1,615
Thereafter	4,914

XML

Deposits (Tables)

6 Months Ended

Jun. 30, 2020

Deposit Liabilities [Abstract]

Deposit Liabilities, Type [Table Text Block]

A summary of deposits by type follows:

(In thousands)	At June 30, 2020		At December 31, 2019
Non-interest-bearing:
Demand	$	6,193,757	$	4,446,463
Interest-bearing:
Health savings accounts	6,786,845		6,416,135
Checking	3,280,125		2,689,734
Money market	2,686,650		2,312,840
Savings	4,742,573		4,354,809
Time deposits	2,666,047		3,104,765
Total interest-bearing	$	20,162,240	$	18,878,283
Total deposits	$	26,355,997	$	23,324,746
Time deposits and interest-bearing checking, included in above balances, obtained through brokers	$	718,404	$	652,151
Time deposits, included in above balance, that exceed the FDIC limit	519,812		661,334
Deposit overdrafts reclassified as loan balances	791		1,721

Time Deposit Maturities [Table Text Block]

The scheduled maturities of time deposits are as follows:

(In thousands)	At June 30, 2020
Remainder of 2020	$	1,753,705
2021	717,029
2022	107,744
2023	38,726
2024	22,333
Thereafter	26,510
Total time deposits	$	2,666,047

XML

Borrowings (Tables)

6 Months Ended

Jun. 30, 2020

Debt Disclosure [Abstract]

Schedule of Repurchase Agreements

The following table summarizes securities sold under agreements to repurchase and other borrowings:

	At June 30, 2020				At December 31, 2019
(Dollars in thousands)	Amount		Rate		Amount		Rate
Securities sold under agreements to repurchase (1):
Original maturity of one year or less	$	312,691	0.20	%	$	240,431	0.19	%
Original maturity of greater than one year, non-callable	200,000		0.68		200,000		1.78
Total securities sold under agreements to repurchase	512,691		0.39		440,431		0.91
Fed funds purchased	740,000		0.08		600,000		1.59
Paycheck Protection Program Liquidity Facility	436,114		0.35		—		—
Securities sold under agreements to repurchase and other borrowings	$	1,688,805	0.24		$	1,040,431	1.30

Federal Home Loan Bank, Advances

The following table provides information for FHLB advances:

	At June 30, 2020				At December 31, 2019
(Dollars in thousands)	Amount		Weighted- Average Contractual Coupon Rate		Amount		Weighted- Average Contractual Coupon Rate
Maturing within 1 year	$	265,000	1.35	%	$	1,690,000	1.79	%
After 1 but within 2 years	150,000		1.24		200,000		2.53
After 2 but within 3 years	120		—		130		—
After 3 but within 4 years	222		2.95		229		2.95
After 4 but within 5 years	100,000		1.50		50,000		1.59
After 5 years	7,979		2.66		8,117		2.66
FHLB advances	$	523,321	1.37		$	1,948,476	1.87
Aggregate carrying value of assets pledged as collateral	$	7,168,851			$	7,318,748
Remaining borrowing capacity	4,166,323				2,937,644

Schedule of Long-term Debt Instruments

The following table summarizes long-term debt:

(Dollars in thousands)		At June 30, 2020		At December 31, 2019
4.375%	Senior fixed-rate notes due February 15, 2024	$	150,000	$	150,000
4.100%	Senior fixed-rate notes due March 25, 2029 (1)	346,841		317,486
Junior subordinated debt Webster Statutory Trust I floating-rate notes due September 17, 2033 (2)		77,320		77,320
Total notes and subordinated debt		574,161		544,806
Discount on senior fixed-rate notes		(1,303)		(1,412)
Debt issuance cost on senior fixed-rate notes		(2,829)		(3,030)
Long-term debt		$	570,029	$	540,364

(1)The Company has de-designated its fair value hedging relationship on the notes. A $46.8 million basis adjustment included in the carrying value will be amortized over the remaining life of the notes.

(2)The interest rate on Webster Statutory Trust I floating-rate notes, which varies quarterly based on 3-month London Interbank Offered Rate plus 2.95%, was 3.25% at June 30, 2020 and 4.85% at December 31, 2019.

XML

Accumulated Other Comprehensive Income, Net of Tax (Tables)

6 Months Ended

Jun. 30, 2020

Equity [Abstract]

Schedule of Changes in Accumulated Other Comprehensive Loss by Component

The following tables summarize the changes in accumulated other comprehensive income (loss), net of tax, by component:

	Three months ended June 30, 2020								Six months ended June 30, 2020
(In thousands)	Securities Available For Sale		Derivative Instruments		Defined Benefit Pension and Other Postretirement Benefit Plans		Total		Securities Available For Sale		Derivative Instruments		Defined Benefit Pension and Other Postretirement Benefit Plans		Total
Beginning balance	$	1,562	$	17,048	$	(43,410)	$	(24,800)	$	17,251	$	(9,184)	$	(44,139)	$	(36,072)
OCI before reclassifications	61,914		2,186		—		64,100		46,231		26,965		—		73,196
Amounts reclassified from AOCI	—		1,415		730		2,145		(6)		2,868		1,459		4,321
Net current-period OCI	61,914		3,601		730		66,245		46,225		29,833		1,459		77,517
Ending balance	$	63,476	$	20,649	$	(42,680)	$	41,445	$	63,476	$	20,649	$	(42,680)	$	41,445

	Three months ended June 30, 2019								Six months ended June 30, 2019
(In thousands)	Securities Available For Sale		Derivative Instruments		Defined Benefit Pension and Other Postretirement Benefit Plans		Total		Securities Available For Sale		Derivative Instruments		Defined Benefit Pension and Other Postretirement Benefit Plans		Total
Beginning balance	$	(43,815)	$	(9,117)	$	(48,909)	$	(101,841)	$	(71,374)	$	(9,313)	$	(49,965)	$	(130,652)
OCI/OCL before reclassifications	34,409		(870)		—		33,539		61,968		(1,709)		—		60,259
Amounts reclassified from AOCL	—		1,056		1,056		2,112		—		2,091		2,112		4,203
Net current-period OCI	34,409		186		1,056		35,651		61,968		382		2,112		64,462
Ending balance	$	(9,406)	$	(8,931)	$	(47,853)	$	(66,190)	$	(9,406)	$	(8,931)	$	(47,853)	$	(66,190)

Schedule of Accumulated Other Comprehensive Loss

The following table provides information for the items reclassified from AOCI/AOCL:

(In thousands)	Three months ended June 30,				Six months ended June 30,				Associated Line Item in the Condensed Consolidated Statements of Income
AOCI/AOCL Components	2020		2019		2020		2019
Securities available-for-sale:
Unrealized gains on investment securities	$	—	$	—	$	8	$	—	Gain on sale of investment securities, net
Tax expense	—		—		(2)		—		Income tax expense
Net of tax	$	—	$	—	$	6	$	—
Derivative instruments:
Premium amortization and hedge terminations	$	(1,088)	$	(1,408)	$	(2,261)	$	(2,799)	Interest expense
Premium amortization	(828)		(12)		(1,622)		(12)		Interest income
Tax benefit	501		364		1,015		720		Income tax expense
Net of tax	$	(1,415)	$	(1,056)	$	(2,868)	$	(2,091)
Defined benefit pension and other postretirement benefit plans:
Amortization of net loss	$	(990)	$	(1,429)	$	(1,980)	$	(2,859)	Other non-interest expense
Tax benefit	260		373		521		747		Income tax expense
Net of tax	$	(730)	$	(1,056)	$	(1,459)	$	(2,112)

XML

Regulatory Matters (Tables)

6 Months Ended

Jun. 30, 2020

Broker-Dealer, Net Capital Requirement, SEC Regulation [Abstract]

Information On The Capital Ratios

The following table provides information on the capital ratios for Webster Financial Corporation and Webster Bank:

	At June 30, 2020
	Actual (1)				Minimum Requirement				Well Capitalized
(Dollars in thousands)	Amount		Ratio		Amount		Ratio		Amount		Ratio
Webster Financial Corporation
CET1 risk-based capital	$	2,485,301	11.17	%	$	1,001,376	4.5	%	$	1,446,431	6.5	%
Total risk-based capital	2,985,837		13.42		1,780,223		8.0		2,225,279		10.0
Tier 1 risk-based capital	2,630,338		11.82		1,335,167		6.0		1,780,223		8.0
Tier 1 leverage capital	2,630,338		8.33		1,262,430		4.0		1,578,038		5.0
Webster Bank
CET1 risk-based capital	$	2,666,184	11.99	%	$	1,001,034	4.5	%	$	1,445,938	6.5	%
Total risk-based capital	2,944,269		13.24		1,779,616		8.0		2,224,519		10.0
Tier 1 risk-based capital	2,666,184		11.99		1,334,712		6.0		1,779,616		8.0
Tier 1 leverage capital	2,666,184		8.45		1,261,937		4.0		1,577,421		5.0

	At December 31, 2019
	Actual				Minimum Requirement				Well Capitalized
(Dollars in thousands)	Amount		Ratio		Amount		Ratio		Amount		Ratio
Webster Financial Corporation
CET1 risk-based capital	$	2,516,361	11.56	%	$	979,739	4.5	%	$	1,415,179	6.5	%
Total risk-based capital	2,950,181		13.55		1,741,758		8.0		2,177,198		10.0
Tier 1 risk-based capital	2,661,398		12.22		1,306,319		6.0		1,741,758		8.0
Tier 1 leverage capital	2,661,398		8.96		1,188,507		4.0		1,485,634		5.0
Webster Bank
CET1 risk-based capital	$	2,527,645	11.61	%	$	979,497	4.5	%	$	1,414,829	6.5	%
Total risk-based capital	2,739,108		12.58		1,741,328		8.0		2,176,660		10.0
Tier 1 risk-based capital	2,527,645		11.61		1,305,996		6.0		1,741,328		8.0
Tier 1 leverage capital	2,527,645		8.51		1,187,953		4.0		1,484,941		5.0

XML

Earnings Per Common Share (Tables)

6 Months Ended

Jun. 30, 2020

Earnings Per Share [Abstract]

Earnings Per Share Basic And Diluted

Reconciliation of the calculation of basic and diluted earnings per common share follows:

	Three months ended June 30,				Six months ended June 30,
(In thousands, except per share data)	2020		2019		2020		2019
Earnings for basic and diluted earnings per common share:
Net income	$	53,097	$	98,649	$	91,296	$	198,385
Less: Preferred stock dividends	1,969		1,969		3,938		3,938
Net income available to common shareholders	51,128		96,680		87,358		194,447
Less: Earnings applicable to participating securities (1)	399		487		592		964
Earnings applicable to common shareholders	$	50,729	$	96,193	$	86,766	$	193,483
Shares:
Weighted-average common shares outstanding - basic	89,485		91,534		90,206		91,550
Effect of dilutive securities	85		321		185		348
Weighted-average common shares outstanding - diluted	89,570		91,855		90,391		91,898
Earnings per common share(1):
Basic	$	0.57	$	1.05	$	0.96	$	2.11
Diluted	0.57		1.05		0.96		2.11

XML

Derivative Financial Instruments (Tables)

6 Months Ended

Jun. 30, 2020

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Schedule of Derivative Instruments in Statement of Financial Position, Fair Value [Table Text Block]

The following table presents the notional amounts and fair values of derivative positions:

	At June 30, 2020								At December 31, 2019
	Asset Derivatives				Liability Derivatives				Asset Derivatives				Liability Derivatives
(In thousands)	Notional Amounts		Fair Value		Notional Amounts		Fair Value		Notional Amounts		Fair Value		Notional Amounts		Fair Value
Designated as hedging instruments:
Interest rate derivatives (1)	$	1,150,000	$	48,793	$	75,000	$	331	$	1,225,000	$	11,855	$	300,000	$	3,153
Not designated as hedging instruments:
Interest rate derivatives (1)	4,565,049		363,143		4,517,068		17,874		4,869,139		133,455		4,090,522		9,732
Mortgage banking derivatives (2)	94,812		1,846		224		1		27,873		329		57,000		110
Other (3)	99,637		270		313,020		1,332		76,544		398		275,279		818
Total not designated as hedging instruments	4,759,498		365,259		4,830,312		19,207		4,973,556		134,182		4,422,801		10,660
Gross derivative instruments, before netting	$	5,909,498	414,052		$	4,905,312	19,538		$	6,198,556	146,037		$	4,722,801	13,813
Less: Master netting agreements			12,318				12,318				4,779				4,779
Cash collateral			36,739				6,313				8,100				1,871
Total derivative instruments, after netting			$	364,995			$	907			$	133,158			$	7,163

(1)Balances related to Chicago Mercantile Exchange (CME) are presented as a single unit of account. In accordance with its rule book, CME legally characterizes variation margin payments as settlement of derivatives rather than collateral against derivative positions. Notional amounts of interest rate swaps cleared through CME include $3.5 million and $1.1 billion for asset derivatives and $3.5 billion and $2.6 billion for liability derivatives at June 30, 2020 and December 31, 2019, respectively. The related fair values approximate zero.

(2)Notional amounts related to residential loans exclude approved floating rate commitments of $8.1 million at June 30, 2020.

(3)Other derivatives include foreign currency forward contracts related to lending arrangements and customer hedging activity, a Visa equity swap transaction, and risk participation agreements (RPAs). Notional amounts of RPAs include $92.7 million and $65.7 million for asset derivatives and $270.0 million and $223.4 million for liability derivatives at June 30, 2020 and December 31, 2019, respectively, that have insignificant related fair values.

Schedule of Fair Value Hedging Instruments, Statements of Financial Performance and Financial Position, Location [Table Text Block]

The following table presents fair value positions transitioned from gross to net upon applying counterparty netting agreements:

	At June 30, 2020
(In thousands)	Gross Amount		Offset Amount		Net Amount on Balance Sheet		Amounts Not Offset		Net Amounts
Asset derivatives	$	49,104	$	49,057	$	47	$	487	$	534
Liability derivatives	18,691		18,631		60		111		171
	At December 31, 2019
(In thousands)	Gross Amount		Offset Amount		Net Amount on Balance Sheet		Amounts Not Offset		Net Amounts
Asset derivatives	$	13,012	$	12,879	$	133	$	299	$	432
Liability derivatives	6,710		6,650		60		329		389

Schedule of Net Investment Hedges, Statements of Financial Performance and Financial Position, Location [Table Text Block]

The following tables present the income statement effect of derivatives designated as hedges and additional information related to a fair value hedging adjustment:

	Recognized In	Three months ended June 30,				Six months ended June 30,
(In thousands)	Net Interest Income	2020		2019		2020		2019
Fair value hedges: (1)
Recognized on derivatives	Long-term debt	$	—	$	14,184	$	30,693	$	15,812
Recognized on hedged items	Long-term debt	—		(14,184)		(30,693)		(15,812)
Net recognized on fair value hedges		$	—	$	—	$	—	$	—
Cash flow hedges:
Interest rate derivatives	Long-term debt	$	1,228	$	980	$	2,349	$	1,933
Interest rate derivatives	Interest and fees on loans and leases	(1,837)		12		(1,097)		12
Net recognized on cash flow hedges		$	(609)	$	992	$	1,252	$	1,945

Other Derivatives Not Designated For Hedge Accounting

Consolidated Balance Sheet Line Item in Which Hedged Item is Located	Carrying Amount of Hedged Item				Cumulative Amount of Fair Value Hedging Adjustment Included in Carrying Amount (1)
(In thousands)	At June 30, 2020		At December 31, 2019		At June 30, 2020		At December 31, 2019
Long-term debt	$	346,841	$	317,486	$	46,841	$	17,486

(1)The Company has de-designated its fair value hedging relationship on the long-term debt. The $46.8 million basis adjustment included in the carrying value will be amortized over the remaining life of the notes through interest expense.

The following table presents the effect on the income statement for derivatives not designated as hedging instruments:

	Recognized In	Three months ended June 30,				Six months ended June 30,
(In thousands)	Non-interest Income	2020		2019		2020		2019
Interest rate derivatives	Other income	$	(2,523)	$	4,071	$	3,403	$	5,122
Mortgage banking derivatives	Mortgage banking activities	633		157		1,626		(251)
Other	Other income	(1,014)		(591)		897		(76)
Total not designated as hedging instruments		$	(2,904)	$	3,637	$	5,926	$	4,795

XML

Fair Value Measurements (Tables)

6 Months Ended

Jun. 30, 2020

Fair Value Disclosures [Abstract]

Fair Value Option, Disclosures

	At June 30, 2020						At December 31, 2019
(In thousands)	Fair Value		Unpaid Principal Balance		Difference		Fair Value		Unpaid Principal Balance		Difference
Originated loans held for sale	$	46,446	$	45,507	$	939	$	35,750	$	35,186	$	564

Fair Value Of Assets And Liabilities Measured On Recurring Basis

Summaries of the fair values of assets and liabilities measured at fair value on a recurring basis are as follows:

	At June 30, 2020
(In thousands)	Level 1		Level 2		Level 3		Total
Financial assets held at fair value:
Agency CMO	$	—	$	189,603	$	—	$	189,603
Agency MBS	—		1,587,236		—		1,587,236
Agency CMBS	—		854,913		—		854,913
CMBS	—		456,254		—		456,254
CLO	—		84,483		—		84,483
Corporate debt	—		11,135		—		11,135
Total available-for-sale investment securities	—		3,183,624		—		3,183,624
Gross derivative instruments, before netting (1)	130		413,922		—		414,052
Originated loans held for sale	—		46,446		—		46,446
Investments held in Rabbi Trust	4,413		—		—		4,413
Alternative investments (2)	—		—		—		5,585
Total financial assets held at fair value	$	4,543	$	3,643,992	$	—	$	3,654,120
Financial liabilities held at fair value:
Gross derivative instruments, before netting (1)	$	695	$	18,843	$	—	$	19,538

	At December 31, 2019
(In thousands)	Level 1		Level 2		Level 3		Total
Financial assets held at fair value:
Agency CMO	$	—	$	185,801	$	—	$	185,801
Agency MBS	—		1,612,164		—		1,612,164
Agency CMBS	—		581,552		—		581,552
CMBS	—		431,871		—		431,871
CLO	—		92,205		—		92,205
Corporate debt	—		22,240		—		22,240
Total available-for-sale investment securities	—		2,925,833		—		2,925,833
Gross derivative instruments, before netting (1)	328		145,709		—		146,037
Originated loans held for sale	—		35,750		—		35,750
Investments held in Rabbi Trust	4,780		—		—		4,780
Alternative investments (2)	—		—		—		4,331
Total financial assets held at fair value	$	5,108	$	3,107,292	$	—	$	3,116,731
Financial liabilities held at fair value:
Gross derivative instruments, before netting (1)	$	611	$	13,202	$	—	$	13,813

(1)For information relating to the impact of netting derivative assets and derivative liabilities as well as the impact from offsetting cash collateral paid to the same derivative counterparties see Note 13: Derivative Financial Instruments.

(2)Alternative investments are recorded at NAV. Assets measured at NAV are not classified within the fair value hierarchy.

Summary Of Estimated Fair Values Of Significant Financial Instruments

The estimated fair value of selected financial instruments and servicing assets are as follows:

	At June 30, 2020				At December 31, 2019
(In thousands)	Carrying Amount		Fair Value		Carrying Amount		Fair Value
Assets:
Level 2
Held-to-maturity investment securities	$	5,476,817	$	5,745,559	$	5,293,918	$	5,380,653
Level 3
Loans and leases, net	21,443,995		21,595,513		19,827,890		19,961,632
Mortgage servicing assets	14,926		18,326		17,484		33,250
Liabilities:
Level 2
Deposit liabilities	$	23,689,950	$	23,689,950	$	20,219,981	$	20,219,981
Time deposits	2,666,047		2,678,763		3,104,765		3,102,316
Securities sold under agreements to repurchase and other borrowings	1,688,805		1,693,184		1,040,431		1,041,042
FHLB advances	523,321		533,955		1,948,476		1,950,035
Long-term debt (1)	570,029		519,613		540,364		555,775

(1)Adjustments to the carrying amount of long-term debt for basis adjustment and unamortized discount and debt issuance cost on senior fixed-rate notes are not included for determination of fair value Refer to Note 9: Borrowings for additional information.

XML

Retirement Benefit Plans (Tables)

6 Months Ended

Jun. 30, 2020

Retirement Benefits [Abstract]

Summary of Net Periodic Benefit Cost

The following table summarizes the components of net periodic benefit cost:

	Three months ended June 30,
	2020						2019
(In thousands)	Pension Plan		SERP		Other Benefits		Pension Plan		SERP		Other Benefits
Interest cost on benefit obligations	$	1,675	$	12	$	12	$	1,977	$	16	$	21
Expected return on plan assets	(3,380)		—		—		(2,815)		—		—
Recognized net loss	993		6		(8)		1,430		3		(4)
Net periodic benefit cost	$	(712)	$	18	$	4	$	592	$	19	$	17

	Six months ended June 30,
	2020						2019
(In thousands)	Pension Plan		SERP		Other Benefits		Pension Plan		SERP		Other Benefits
Interest cost on benefit obligations	$	3,350	$	23	$	25	$	3,955	$	32	$	42
Expected return on plan assets	(6,760)		—		—		(5,630)		—		—
Recognized net loss	1,985		12		(17)		2,860		7		(8)
Net periodic benefit cost	$	(1,425)	$	35	$	8	$	1,185	$	39	$	34

XML

Segment Reporting (Tables)

6 Months Ended

Jun. 30, 2020

Segment Reporting [Abstract]

Operating Results And Total Assets Reportable Segments

The following table presents total assets for Webster's reportable segments and the Corporate and Reconciling category:

(In thousands)	Commercial Banking		HSA Bank		Community Banking		Corporate and Reconciling		Consolidated Total
At June 30, 2020	$	12,527,397	$	77,992	$	10,150,431	$	9,952,797	$	32,708,617
At December 31, 2019	11,541,803		80,176		9,348,727		9,418,638		30,389,344

The following tables present the operating results, including all appropriate allocations, for Webster’s reportable segments and the Corporate and Reconciling category:

	Three months ended June 30, 2020
(In thousands)	Commercial Banking		HSA Bank		Community Banking		Corporate and Reconciling		Consolidated Total
Net interest income	$	104,862	$	39,334	$	104,870	$	(24,659)	$	224,407
Non-interest income	14,725		23,103		23,405		(1,157)		60,076
Non-interest expense	44,694		34,020		93,686		4,184		176,584
Pre-tax, pre-provision net revenue	74,893		28,417		34,589		(30,000)		107,899
Provision for credit losses	37,559		—		2,444		(3)		40,000
Income before income tax expense	37,334		28,417		32,145		(29,997)		67,899
Income tax expense	9,143		7,587		6,365		(8,293)		14,802
Net income	$	28,191	$	20,830	$	25,780	$	(21,704)	$	53,097

	Three months ended June 30, 2019
(In thousands)	Commercial Banking		HSA Bank		Community Banking		Corporate and Reconciling		Consolidated Total
Net interest income	$	100,216	$	44,013	$	107,838	$	(10,280)	$	241,787
Non-interest income	14,645		24,979		27,675		8,554		75,853
Non-interest expense	46,196		34,253		96,166		4,025		180,640
Pre-tax, pre-provision net revenue	68,665		34,739		39,347		(5,751)		137,000
Provision for credit losses	7,741		—		4,159		—		11,900
Income before income tax expense	60,924		34,739		35,188		(5,751)		125,100
Income tax expense	15,110		9,206		7,459		(5,324)		26,451
Net income	$	45,814	$	25,533	$	27,729	$	(427)	$	98,649

	Six months ended June 30, 2020
(In thousands)	Commercial Banking		HSA Bank		Community Banking		Corporate and Reconciling		Consolidated Total
Net interest income	$	204,178	$	82,007	$	204,340	$	(35,317)	$	455,208
Non-interest income	27,964		49,486		51,025		4,979		133,454
Non-interest expense	91,238		71,098		192,653		431		$	355,420
Pre-tax, pre-provision net revenue	140,904		$	60,395	62,712		(30,769)		233,242
Provision for credit losses	101,083		—		15,005		(88)		116,000
Income before income tax expense	39,821		60,395		47,707		(30,681)		117,242
Income tax expense	9,752		16,125		9,446		(9,377)		25,946
Net income	$	30,069	$	44,270	$	38,261	$	(21,304)	$	91,296

	Six months ended June 30, 2019
(In thousands)	Commercial Banking		HSA Bank		Community Banking		Corporate and Reconciling		Consolidated Total
Net interest income	$	198,558	$	87,111	$	214,128	$	(16,459)	$	483,338
Non-interest income	28,656		50,556		53,057		12,196		144,465
Non-interest expense	90,814		67,775		191,241		6,496		356,326
Pre-tax, pre-provision net revenue	136,400		69,892		75,944		(10,759)		271,477
Provision for credit losses	13,982		—		6,518		—		20,500
Income before income tax expense	122,418		69,892		69,426		(10,759)		250,977
Income tax expense	30,361		18,522		14,717		(11,008)		52,592
Net income	$	92,057	$	51,370	$	54,709	$	249	$	198,385

XML

Revenue from Contracts with Customers Disaggregation of Revenue (Tables)

6 Months Ended

Jun. 30, 2020

Revenue from Contract with Customer [Abstract]

Disaggregation of Revenue [Table Text Block]

The following tables present revenues within the scope of ASC 606, Revenue from Contracts with Customers and the net amount of other sources of non-interest income that is within the scope of other GAAP topics:

	Three months ended June 30, 2020
(In thousands)	Commercial Banking		HSA Bank		Community Banking		Corporate and Reconciling		Consolidated Total
Non-interest Income:
Deposit service fees	$	2,703	$	21,741	$	11,488	$	(93)	$	35,839
Wealth and investment services	2,587		—		4,553		(38)		7,102
Other	—		1,362		740		—		2,102
Revenue from contracts with customers	5,290		23,103		16,781		(131)		45,043
Other sources of non-interest income	9,435		—		6,624		(1,026)		15,033
Total non-interest income	$	14,725	$	23,103	$	23,405	$	(1,157)	$	60,076

	Three months ended June 30, 2019
(In thousands)	Commercial Banking		HSA Bank		Community Banking		Corporate and Reconciling		Consolidated Total
Non-interest Income:
Deposit service fees	$	3,085	$	23,704	$	16,289	$	40	$	43,118
Wealth and investment services	2,542		—		5,776		(9)		8,309
Other	—		1,275		704		—		1,979
Revenue from contracts with customers	5,627		24,979		22,769		31		53,406
Other sources of non-interest income	9,018		—		4,906		8,523		22,447
Total non-interest income	$	14,645	$	24,979	$	27,675	$	8,554	$	75,853

	Six months ended June 30, 2020
(In thousands)	Commercial Banking		HSA Bank		Community Banking		Corporate and Reconciling		Consolidated Total
Non-interest Income:
Deposit service fees	$	5,762	$	46,583	$	26,080	$	(16)	$	78,409
Wealth and investment services	5,115		—		10,771		(45)		15,841
Other	—		2,903		1,057		—		3,960
Revenue from contracts with customers	10,877		49,486		37,908		(61)		98,210
Other sources of non-interest income	17,087		—		13,117		5,040		35,244
Total non-interest income	$	27,964	$	49,486	$	51,025	$	4,979	$	133,454

	Six months ended June 30, 2019
(In thousands)	Commercial Banking		HSA Bank		Community Banking		Corporate and Reconciling		Consolidated Total
Non-interest Income:
Deposit service fees	$	6,121	$	48,232	$	31,654	$	135	$	86,142
Wealth and investment services	5,026		—		10,951		(17)		15,960
Other	—		2,324		1,205		—		3,529
Revenue from contracts with customers	11,147		50,556		43,810		118		105,631
Other sources of non-interest income	17,509		—		9,247		12,078		38,834
Total non-interest income	$	28,656	$	50,556	$	53,057	$	12,196	$	144,465

XML

Commitments and Contingencies (Tables)

6 Months Ended

Jun. 30, 2020

Commitments and Contingencies Disclosure [Abstract]

Outstanding Financial Instruments Contract Amounts Represent Credit Risk

The following table summarizes the outstanding amounts of credit-related financial instruments with off-balance sheet risk:

(In thousands)	At June 30, 2020		At December 31, 2019
Commitments to extend credit	$	5,893,139	$	6,162,658
Standby letter of credit	200,280		188,103
Commercial letter of credit	27,242		29,180
Total credit-related financial instruments with off-balance sheet risk	$	6,120,661	$	6,379,941

Reserve For Unfunded Credit Commitments

The following table provides a summary of activity in the reserve for loan repurchases:

	Three months ended June 30,				Six months ended June 30,
(In thousands)	2020		2019		2020		2019
Beginning balance	$	633	$	676	$	508	$	674
Provision charged to expense	27		1,813		49		1,820
(Charge-offs/settlements, net) recoveries, net	(5)		(1,805)		98		(1,810)
Ending balance	$	655	$	684	$	655	$	684

XML

Summary of Significant Accounting Policies New Accounting Pronouncements or Change in Accounting Principle (Details) $ in Thousands	6 Months Ended
	Jun. 30, 2020 USD ($) Segment	Mar. 31, 2020 USD ($)	Jan. 01, 2020 USD ($)	Dec. 31, 2019 USD ($)
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Number of portfolio segments | Segment	2
Allowance for credit losses on loans and leases, forecast perod	2 years
Allowance for credit losses on loans and leases, historical loss rate period	1 year
Allowance for credit losses on investment securities held-to-maturity, long-run loss rate period	3 years
Allowance for credit losses on investment securities held-to-maturity	$ (309)	$ (312)		$ 0
Allowance for credit losses on loans and leases				(209,096)
Deferred Tax Assets, Tax Deferred Expense				61,975
Accrued expenses and other liabilities	224,955			153,161
Retained earnings	2,024,487			$ 2,061,352
Accounting Standards Update 2016-13 [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses on investment securities held-to-maturity	(397)		$ (397)
Allowance for credit losses on loans and leases	(57,568)		(266,664)
Deferred Tax Assets, Tax Deferred Expense	15,891		77,866
Accrued expenses and other liabilities	9,139		162,300
Retained earnings	$ (51,213)		$ 2,010,139

XML

Variable Interest Entities (Variable Interest Entity, Consolidated, Carrying Amount, Assets) (Details) - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019
Variable Interest Entity [Line Items]
Assets	$ 32,708,617	$ 30,389,344
Liabilities	29,533,838	27,181,574
Other Assets [Member] | Tax Credit - Finance Investments | Variable Interest Entity, Not Primary Beneficiary [Member]
Variable Interest Entity [Line Items]
Assets	39,900	42,500
Accounts Payable and Accrued Liabilities [Member] | Variable Interest Entity, Not Primary Beneficiary [Member]
Variable Interest Entity [Line Items]
Liabilities		15,100
Accounts Payable and Accrued Liabilities [Member] | Tax Credit - Finance Investments | Variable Interest Entity, Not Primary Beneficiary [Member]
Variable Interest Entity [Line Items]
Liabilities	14,400
Other Investments [Member] | Other Non-Marketable Investments | Variable Interest Entity, Not Primary Beneficiary [Member]
Variable Interest Entity [Line Items]
Assets	24,700	21,800
Unfunded Loan Commitment [Member] | Other Non-Marketable Investments | Variable Interest Entity, Not Primary Beneficiary [Member]
Variable Interest Entity [Line Items]
Variable Interest Entity, Reporting Entity Involvement, Maximum Loss Exposure, Amount	$ 70,100	$ 64,200

XML

Investments, Debt and Equity Securities (Details) - USD ($) $ in Thousands	Jun. 30, 2020	Mar. 31, 2020	Dec. 31, 2019
Schedule of Investments [Line Items]
Investment securities held-to-maturity, net	$ 5,477,126		$ 5,293,918
Unrealized Gains	268,729		103,156
Debt Securities, Held-to-maturity, Unrealized Loss Position, Accumulated Loss	296		16,421
Debt Securities, Held-to-maturity, Fair Value	5,745,559		5,380,653
Allowance for credit losses on investment securities held-to-maturity	309	$ 312	0
Net Carrying Value	5,476,817		5,293,918
Interest receivable	55,500		59,000
Held-to-maturity Securities [Member]
Schedule of Investments [Line Items]
Interest receivable	21,800		21,800
Agency CMO [Member]
Schedule of Investments [Line Items]
Investment securities held-to-maturity, net	138,529		167,443
Unrealized Gains	3,469		1,123
Debt Securities, Held-to-maturity, Unrealized Loss Position, Accumulated Loss	223		1,200
Debt Securities, Held-to-maturity, Fair Value	141,775		167,366
Allowance for credit losses on investment securities held-to-maturity	0		0
Net Carrying Value	138,529		167,443
Agency MBS [Member]
Schedule of Investments [Line Items]
Investment securities held-to-maturity, net	2,766,764		2,957,900
Unrealized Gains	148,003		60,602
Debt Securities, Held-to-maturity, Unrealized Loss Position, Accumulated Loss	73		8,733
Debt Securities, Held-to-maturity, Fair Value	2,914,694		3,009,769
Allowance for credit losses on investment securities held-to-maturity	0		0
Net Carrying Value	2,766,764		2,957,900
Agency Commercial Mortgage Backed Securities [Member]
Schedule of Investments [Line Items]
Investment securities held-to-maturity, net	1,585,929		1,172,491
Unrealized Gains	60,543		6,444
Debt Securities, Held-to-maturity, Unrealized Loss Position, Accumulated Loss	0		5,615
Debt Securities, Held-to-maturity, Fair Value	1,646,472		1,173,320
Allowance for credit losses on investment securities held-to-maturity	0		0
Net Carrying Value	1,585,929		1,172,491
Municipal Bonds [Member]
Schedule of Investments [Line Items]
Investment securities held-to-maturity, net	752,537		740,431
Unrealized Gains	49,298		32,709
Debt Securities, Held-to-maturity, Unrealized Loss Position, Accumulated Loss	0		21
Debt Securities, Held-to-maturity, Fair Value	801,835		773,119
Allowance for credit losses on investment securities held-to-maturity	309		0
Net Carrying Value	752,228		740,431
Non-agency CMBS [Member]
Schedule of Investments [Line Items]
Investment securities held-to-maturity, net	233,367		255,653
Unrealized Gains	7,416		2,278
Debt Securities, Held-to-maturity, Unrealized Loss Position, Accumulated Loss	0		852
Debt Securities, Held-to-maturity, Fair Value	240,783		257,079
Allowance for credit losses on investment securities held-to-maturity	0		0
Net Carrying Value	$ 233,367		$ 255,653

XML

Investments, Debt and Equity Securities Allowance for Credit Losses (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
	Jun. 30, 2020	Jun. 30, 2020
Debt Securities, Held-to-maturity, Allowance for Credit Loss [Roll Forward]
Debt Securities, Held-to-maturity, Allowance for Credit Loss, Beginning Balance	$ 312	$ 0
Debt Securities, Held-to-maturity, Allowance for Credit Loss, Recovery	(3)	(88)
Debt Securities, Held-to-maturity, Allowance for Credit Loss, Ending Balance	309	309
Cumulative Effect, Period of Adoption, Adjustment
Debt Securities, Held-to-maturity, Allowance for Credit Loss [Roll Forward]
Debt Securities, Held-to-maturity, Allowance for Credit Loss, Beginning Balance	$ 0	$ 397

XML

Investment Securities (Summary Of Debt Securities Held-to Maturity) (Detail) - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Held-to-maturity, Amortized Cost - Due in one year or less	$ 1,085
Held-to-maturity, Amortized Cost - Due after one year through five years	5,833
Held-to-maturity, Amortized Cost - Due after five through ten years	264,751
Held-to-maturity, Amortized Cost - Due after ten years	5,205,457
Amortized Cost(1)	5,477,126	$ 5,293,918
Debt Securities, Held-to-maturity, Maturity, Fair Value [Abstract]
Held to maturity, Fair Value - Due in one year or less	1,089
Held-to-maturity, Fair Value - Due after one year through five years	6,130
Held to maturity, Fair Value - Due after five through ten years	277,660
Held to maturity, Fair Value - Due after ten years	5,460,680
Fair Value(2)	5,745,559	5,380,653
Moody's, Aaa Rating
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	443,493
Moody's, Aa1 Rating
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	4,656,689
Moody's, Aa2 Rating
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	201,773
Moody's, Aa3 Rating
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	117,544
Moody's, A1 Rating
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	42,227
Moody's, A2 Rating
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	8,667
Moody's, A3 Rating
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	2,066
Moody's, Baa2 Rating
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	285
Moody's, Not Rated
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	4,382
Agency CMO [Member]
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	138,529	167,443
Debt Securities, Held-to-maturity, Maturity, Fair Value [Abstract]
Fair Value(2)	141,775	167,366
Agency CMO [Member] | Moody's, Aaa Rating
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	0
Agency CMO [Member] | Moody's, Aa1 Rating
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	138,529
Agency CMO [Member] | Moody's, Aa2 Rating
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	0
Agency CMO [Member] | Moody's, Aa3 Rating
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	0
Agency CMO [Member] | Moody's, A1 Rating
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	0
Agency CMO [Member] | Moody's, A2 Rating
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	0
Agency CMO [Member] | Moody's, A3 Rating
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	0
Agency CMO [Member] | Moody's, Baa2 Rating
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	0
Agency CMO [Member] | Moody's, Not Rated
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	0
Agency MBS [Member]
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	2,766,764	2,957,900
Debt Securities, Held-to-maturity, Maturity, Fair Value [Abstract]
Fair Value(2)	2,914,694	3,009,769
Agency MBS [Member] | Moody's, Aaa Rating
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	0
Agency MBS [Member] | Moody's, Aa1 Rating
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	2,766,764
Agency MBS [Member] | Moody's, Aa2 Rating
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	0
Agency MBS [Member] | Moody's, Aa3 Rating
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	0
Agency MBS [Member] | Moody's, A1 Rating
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	0
Agency MBS [Member] | Moody's, A2 Rating
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	0
Agency MBS [Member] | Moody's, A3 Rating
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	0
Agency MBS [Member] | Moody's, Baa2 Rating
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	0
Agency MBS [Member] | Moody's, Not Rated
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	0
Agency CMBS [Member]
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	1,585,929	1,172,491
Debt Securities, Held-to-maturity, Maturity, Fair Value [Abstract]
Fair Value(2)	1,646,472	1,173,320
Agency CMBS [Member] | Moody's, Aaa Rating
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	0
Agency CMBS [Member] | Moody's, Aa1 Rating
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	1,585,929
Agency CMBS [Member] | Moody's, Aa2 Rating
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	0
Agency CMBS [Member] | Moody's, Aa3 Rating
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	0
Agency CMBS [Member] | Moody's, A1 Rating
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	0
Agency CMBS [Member] | Moody's, A2 Rating
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	0
Agency CMBS [Member] | Moody's, A3 Rating
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	0
Agency CMBS [Member] | Moody's, Baa2 Rating
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	0
Agency CMBS [Member] | Moody's, Not Rated
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	0
Municipal bonds and notes [Member]
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	752,537	740,431
Debt Securities, Held-to-maturity, Maturity, Fair Value [Abstract]
Fair Value(2)	801,835	773,119
Municipal bonds and notes [Member] | Moody's, Aaa Rating
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	210,126
Municipal bonds and notes [Member] | Moody's, Aa1 Rating
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	165,467
Municipal bonds and notes [Member] | Moody's, Aa2 Rating
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	201,773
Municipal bonds and notes [Member] | Moody's, Aa3 Rating
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	117,544
Municipal bonds and notes [Member] | Moody's, A1 Rating
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	42,227
Municipal bonds and notes [Member] | Moody's, A2 Rating
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	8,667
Municipal bonds and notes [Member] | Moody's, A3 Rating
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	2,066
Municipal bonds and notes [Member] | Moody's, Baa2 Rating
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	285
Municipal bonds and notes [Member] | Moody's, Not Rated
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	4,382
Non-agency CMBS [Member]
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	233,367	255,653
Debt Securities, Held-to-maturity, Maturity, Fair Value [Abstract]
Fair Value(2)	240,783	$ 257,079
Non-agency CMBS [Member] | Moody's, Aaa Rating
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	233,367
Non-agency CMBS [Member] | Moody's, Aa1 Rating
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	0
Non-agency CMBS [Member] | Moody's, Aa2 Rating
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	0
Non-agency CMBS [Member] | Moody's, Aa3 Rating
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	0
Non-agency CMBS [Member] | Moody's, A1 Rating
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	0
Non-agency CMBS [Member] | Moody's, A2 Rating
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	0
Non-agency CMBS [Member] | Moody's, A3 Rating
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	0
Non-agency CMBS [Member] | Moody's, Baa2 Rating
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	0
Non-agency CMBS [Member] | Moody's, Not Rated
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Amortized Cost(1)	$ 0

XML

Investment Securities (Summary Of Debt Securities Available-for-Sale) (Detail) $ in Thousands	Jun. 30, 2020 USD ($) numberOfHoldings	Dec. 31, 2019 USD ($) numberOfHoldings
Debt Securities, Available-for-sale [Abstract]
Amortized Cost(1)	$ 3,096,458	$ 2,901,415
Unrealized Gains	109,963	38,270
Unrealized Losses	(22,797)	(13,852)
Investment securities available-for-sale, at fair value	3,183,624	2,925,833
Interest receivable	55,500	59,000
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months	535,098	607,521
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss	(18,759)	(1,914)
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer	55,237	762,631
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss	$ (4,038)	$ (11,938)
Debt Securities, Available-for-sale, Unrealized Loss Position, Number of Positions | numberOfHoldings	77	157
Debt Securities, Available-for-sale, Unrealized Loss Position	$ 590,335	$ 1,370,152
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss	(22,797)	(13,852)
Debt Securities, Available-for-sale, Amortized Cost, Fiscal Year Maturity [Abstract]
Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, within One Year, Amortized Cost	0
Available-for-sale, Amortized Cost - Due after one year through five years	1,705
Available-for-sale, Amortized Cost - Due after five through ten years	264,913
Available-for-sale, Amortized Cost - Due after ten years	2,829,840
Available-for-sale, Amortized Cost - Total debt securities	3,096,458	2,901,415
Debt Securities, Available-for-sale, Fair Value, Fiscal Year Maturity [Abstract]
Available-for-sale, Fair Value - Due in one year or less	0
Available-for-sale, Fair Value - Due after one year through five years	1,710
Available-for-sale, Fair Value - Due after five through ten years	255,748
Available-for-sale, Fair Value - Due after ten years	2,926,166
Debt Securities, Available-for-sale	3,183,624	2,925,833
Available-for-sale Securities [Member]
Debt Securities, Available-for-sale [Abstract]
Interest receivable	7,700	8,100
Agency CMO [Member]
Debt Securities, Available-for-sale [Abstract]
Amortized Cost(1)	182,484	184,500
Unrealized Gains	7,339	2,218
Unrealized Losses	(220)	(917)
Investment securities available-for-sale, at fair value	189,603	185,801
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months	13,657	36,447
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss	(118)	(352)
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer	9,339	32,288
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss	$ (102)	$ (565)
Debt Securities, Available-for-sale, Unrealized Loss Position, Number of Positions | numberOfHoldings	3	9
Debt Securities, Available-for-sale, Unrealized Loss Position	$ 22,996	$ 68,735
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss	(220)	(917)
Debt Securities, Available-for-sale, Amortized Cost, Fiscal Year Maturity [Abstract]
Available-for-sale, Amortized Cost - Total debt securities	182,484	184,500
Debt Securities, Available-for-sale, Fair Value, Fiscal Year Maturity [Abstract]
Debt Securities, Available-for-sale	189,603	185,801
Agency MBS [Member]
Debt Securities, Available-for-sale [Abstract]
Amortized Cost(1)	1,512,525	1,580,743
Unrealized Gains	75,054	35,456
Unrealized Losses	(343)	(4,035)
Investment securities available-for-sale, at fair value	1,587,236	1,612,164
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months	28,377	41,408
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss	(149)	(193)
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer	13,154	299,674
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss	$ (194)	$ (3,842)
Debt Securities, Available-for-sale, Unrealized Loss Position, Number of Positions | numberOfHoldings	27	79
Debt Securities, Available-for-sale, Unrealized Loss Position	$ 41,531	$ 341,082
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss	(343)	(4,035)
Debt Securities, Available-for-sale, Amortized Cost, Fiscal Year Maturity [Abstract]
Available-for-sale, Amortized Cost - Total debt securities	1,512,525	1,580,743
Debt Securities, Available-for-sale, Fair Value, Fiscal Year Maturity [Abstract]
Debt Securities, Available-for-sale	1,587,236	1,612,164
Agency CMBS [Member]
Debt Securities, Available-for-sale [Abstract]
Amortized Cost(1)	827,782	587,974
Unrealized Gains	27,131	513
Unrealized Losses	0	(6,935)
Investment securities available-for-sale, at fair value	854,913	581,552
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months		174,406
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss		(1,137)
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer		357,717
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss		$ (5,798)
Debt Securities, Available-for-sale, Unrealized Loss Position, Number of Positions | numberOfHoldings		34
Debt Securities, Available-for-sale, Unrealized Loss Position		$ 532,123
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss		(6,935)
Debt Securities, Available-for-sale, Amortized Cost, Fiscal Year Maturity [Abstract]
Available-for-sale, Amortized Cost - Total debt securities	827,782	587,974
Debt Securities, Available-for-sale, Fair Value, Fiscal Year Maturity [Abstract]
Debt Securities, Available-for-sale	854,913	581,552
Non-agency CMBS [Member]
Debt Securities, Available-for-sale [Abstract]
Amortized Cost(1)	472,418	432,085
Unrealized Gains	433	38
Unrealized Losses	(16,597)	(252)
Investment securities available-for-sale, at fair value	456,254	431,871
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months	424,793	355,260
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss	(16,204)	(232)
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer	7,107	7,480
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss	$ (393)	$ (20)
Debt Securities, Available-for-sale, Unrealized Loss Position, Number of Positions | numberOfHoldings	40	29
Debt Securities, Available-for-sale, Unrealized Loss Position	$ 431,900	$ 362,740
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss	(16,597)	(252)
Debt Securities, Available-for-sale, Amortized Cost, Fiscal Year Maturity [Abstract]
Available-for-sale, Amortized Cost - Total debt securities	472,418	432,085
Debt Securities, Available-for-sale, Fair Value, Fiscal Year Maturity [Abstract]
Debt Securities, Available-for-sale	456,254	431,871
CLO [Member]
Debt Securities, Available-for-sale [Abstract]
Amortized Cost(1)	86,705	92,628
Unrealized Gains	6	45
Unrealized Losses	(2,228)	(468)
Investment securities available-for-sale, at fair value	84,483	92,205
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months	64,791
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss	(1,509)
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer	17,982	43,232
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss	$ (719)	$ (468)
Debt Securities, Available-for-sale, Unrealized Loss Position, Number of Positions | numberOfHoldings	4	2
Debt Securities, Available-for-sale, Unrealized Loss Position	$ 82,773	$ 43,232
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss	(2,228)	(468)
Debt Securities, Available-for-sale, Amortized Cost, Fiscal Year Maturity [Abstract]
Available-for-sale, Amortized Cost - Total debt securities	86,705	92,628
Debt Securities, Available-for-sale, Fair Value, Fiscal Year Maturity [Abstract]
Debt Securities, Available-for-sale	84,483	92,205
Corporate Debt Securities [Member]
Debt Securities, Available-for-sale [Abstract]
Amortized Cost(1)	14,544	23,485
Unrealized Gains	0	0
Unrealized Losses	(3,409)	(1,245)
Investment securities available-for-sale, at fair value	11,135	22,240
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months	3,480
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss	(779)
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer	7,655	22,240
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss	$ (2,630)	$ (1,245)
Debt Securities, Available-for-sale, Unrealized Loss Position, Number of Positions | numberOfHoldings	3	4
Debt Securities, Available-for-sale, Unrealized Loss Position	$ 11,135	$ 22,240
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss	(3,409)	(1,245)
Debt Securities, Available-for-sale, Amortized Cost, Fiscal Year Maturity [Abstract]
Available-for-sale, Amortized Cost - Total debt securities	14,544	23,485
Debt Securities, Available-for-sale, Fair Value, Fiscal Year Maturity [Abstract]
Debt Securities, Available-for-sale	$ 11,135	$ 22,240

XML

Investment Securities (Narrative) (Detail) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019	Dec. 31, 2019
Debt Securities, Held-to-maturity, Fair Value to Amortized Cost [Abstract]
Proceeds from Sale of Available-for-sale Securities			$ 8,963,000	$ 0
Available-for-sale Securities, Gross Realized Gains			8,000	0
Investment securities available-for-sale, at fair value	$ 3,183,624,000		3,183,624,000		$ 2,925,833,000
Pledged Financial Instruments, Not Separately Reported, Securities	3,600,000,000		3,600,000,000		2,700,000,000
Corporate Debt Securities [Member]
Debt Securities, Held-to-maturity, Fair Value to Amortized Cost [Abstract]
Proceeds from Sale of Available-for-sale Securities	0	$ 0	9,000,000.0	$ 0
Investment securities available-for-sale, at fair value	11,135,000		11,135,000		$ 22,240,000
Callable [Member]
Debt Securities, Held-to-maturity, Fair Value to Amortized Cost [Abstract]
Investment securities available-for-sale, at fair value	$ 1,300,000,000		$ 1,300,000,000

XML

Loans and Leases (Detail) - USD ($)	Jun. 30, 2020	Dec. 31, 2019	Jun. 30, 2019
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans and leases	$ 21,802,517,000	$ 20,036,986,000	$ 19,269,883,000
Unamortized premiums	(16,500,000)	17,600,000
Pledged Financial Instruments, Not Separately Reported, Loans Receivable Pledged as Collateral	8,000,000,000.0
Interest receivable	55,500,000	59,000,000.0
Commercial Portfolio Segment [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans and leases	14,754,083,000	12,830,177,000	12,249,888,000
Commercial Portfolio Segment [Member] | Commercial non-mortgage
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans and leases	7,014,407,000	5,296,611,000
Commercial Portfolio Segment [Member] | Asset-based
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans and leases	940,524,000	1,046,886,000
Commercial Portfolio Segment [Member] | Commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans and leases	6,207,314,000	5,949,339,000
Commercial Portfolio Segment [Member] | Equipment financing
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans and leases	591,838,000	537,341,000
Consumer Portfolio Segment [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans and leases	7,048,434,000	7,206,809,000	$ 7,019,995,000
Consumer Portfolio Segment [Member] | Residential
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans and leases	4,921,573,000	4,972,685,000
Consumer Portfolio Segment [Member] | Home equity
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans and leases	1,924,013,000	2,014,544,000
Consumer Portfolio Segment [Member] | Other consumer
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans and leases	$ 202,848,000	$ 219,580,000

XML

Loans and Leases (Narrative) (Detail) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020 USD ($)	Jun. 30, 2019 USD ($)	Jun. 30, 2020 USD ($) loan	Jun. 30, 2019 USD ($) loan
Operating Leased Assets [Line Items]
Total operating lease liability payments	$ 197,943		$ 197,943
Loans and Leases Receivable, Impaired, Interest Lost on Nonaccrual Loans	3,800	$ 3,400	6,800	$ 6,100
Financing Receivables, Impaired, Troubled Debt Restructuring, Write-down	1,900	4,200	$ 3,100	$ 5,600
Financing Receivable, Troubled Debt Restructuring, Subsequent Default, Number of Contracts | loan			0	0
Commercial Portfolio Segment [Member] | Equipment financing
Operating Leased Assets [Line Items]
Net Investment in Direct Financing and Sales Type Leases	226,800		$ 226,800
Total operating lease liability payments	246,000		246,000
Sales-type and Direct Financing Leases, Interest Income	$ 1,800	$ 1,500	$ 3,400	$ 2,900

XML

Loans and Leases (Allowance For Loan And Lease Losses By Portfolio Segment) (Detail) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Mar. 31, 2020	Dec. 31, 2019	Jun. 30, 2019	Mar. 31, 2019	Dec. 31, 2018
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Balance, beginning of period	$ 334,931	$ 211,389	$ 209,096	$ 212,353
Provision charged to expense	40,003	11,900	116,088	20,500
Charge-offs	(18,074)	(14,382)	(28,235)	(27,416)
Recoveries	1,662	2,764	4,005	6,234
Balance, end of period	334,931	211,389	209,096	212,353	$ 358,522	$ 334,931	$ 209,096	$ 211,671	$ 211,389	$ 212,353
ALLL, Individually evaluated for impairment					19,755			14,781
ALLL, Collectively evaluated for impairment					338,767			196,890
Loan and lease balances, Individually evaluated for impairment					323,156			253,247
Loan and lease balances, Collectively evaluated for impairment					21,479,361			19,016,636
Loans and leases					21,802,517		20,036,986	19,269,883
Allowance for credit losses on loans and leases							209,096
Cumulative Effect, Period of Adoption, Adjustment
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Allowance for credit losses on loans and leases						0	57,568		0	0
Commercial Portfolio Segment [Member]
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Balance, beginning of period	261,926	164,057	161,669	164,073
Provision charged to expense	44,605	7,920	115,848	15,910
Charge-offs	(15,294)	(8,130)	(20,868)	(16,940)
Recoveries	283	497	847	1,301
Balance, end of period	261,926	164,057	161,669	164,073	291,520	261,926	161,669	164,344	164,057	164,073
ALLL, Individually evaluated for impairment					15,271			9,520
ALLL, Collectively evaluated for impairment					276,249			154,824
Loan and lease balances, Individually evaluated for impairment					165,010			115,747
Loan and lease balances, Collectively evaluated for impairment					14,589,073			12,134,141
Loans and leases					14,754,083		12,830,177	12,249,888
Commercial Portfolio Segment [Member] | Cumulative Effect, Period of Adoption, Adjustment
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Allowance for credit losses on loans and leases						0	34,024		0	0
Consumer Portfolio Segment [Member]
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Balance, beginning of period	73,005	47,332	47,427	48,280
Provision charged to expense	(4,602)	3,980	240	4,590
Charge-offs	(2,780)	(6,252)	(7,367)	(10,476)
Recoveries	1,379	2,267	3,158	4,933
Balance, end of period	$ 73,005	$ 47,332	$ 47,427	$ 48,280	67,002	73,005	47,427	47,327	47,332	48,280
ALLL, Individually evaluated for impairment					4,484			5,261
ALLL, Collectively evaluated for impairment					62,518			42,066
Loan and lease balances, Individually evaluated for impairment					158,146			137,500
Loan and lease balances, Collectively evaluated for impairment					6,890,288			6,882,495
Loans and leases					$ 7,048,434		7,206,809	$ 7,019,995
Consumer Portfolio Segment [Member] | Cumulative Effect, Period of Adoption, Adjustment
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Allowance for credit losses on loans and leases						$ 0	$ 23,544		$ 0	$ 0

XML

Loans and Leases (Summary Of Loan And Lease Portfolio Aging By Class Of Loan) (Detail) - USD ($)	Jun. 30, 2020	Dec. 31, 2019	Jun. 30, 2019
Financing Receivable, Past Due [Line Items]
Financing Receivable, Past Due	$ 213,108,000	$ 193,766,000
Financing Receivable, Nonaccrual	173,193,000	151,059,000	$ 151,059,000
Financing Receivable, 90 Days or More Past Due, Still Accruing	198,000	0
Financing Receivable, Not Past Due	21,589,409,000	19,843,220,000
Loans and leases	21,802,517,000	20,036,986,000	19,269,883,000
Financial Asset, 30 to 59 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Financing Receivable, Past Due	26,620,000	28,545,000
Financial Asset, 60 to 89 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Financing Receivable, Past Due	13,097,000	14,162,000
Commercial Portfolio Segment [Member]
Financing Receivable, Past Due [Line Items]
Financing Receivable, Nonaccrual	91,375,000		76,504,000
Loans and leases	14,754,083,000	12,830,177,000	12,249,888,000
Commercial Portfolio Segment [Member] | Commercial non-mortgage
Financing Receivable, Past Due [Line Items]
Financing Receivable, Past Due	75,052,000	62,080,000
Financing Receivable, Nonaccrual	67,542,000	59,369,000	59,369,000
Financing Receivable, Not Past Due	6,939,355,000	5,234,531,000
Loans and leases	7,014,407,000	5,296,611,000
Commercial Portfolio Segment [Member] | Commercial non-mortgage | Financial Asset, 30 to 59 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Financing Receivable, Past Due	6,931,000	2,094,000
Commercial Portfolio Segment [Member] | Commercial non-mortgage | Financial Asset, 60 to 89 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Financing Receivable, Past Due	579,000	617,000
Financing Receivable, 90 Days or More Past Due, Still Accruing	0	0
Commercial Portfolio Segment [Member] | Asset-based
Financing Receivable, Past Due [Line Items]
Financing Receivable, Past Due	138,000	139,000
Financing Receivable, Nonaccrual	138,000	139,000	139,000
Financing Receivable, Not Past Due	940,386,000	1,046,747,000
Loans and leases	940,524,000	1,046,886,000
Commercial Portfolio Segment [Member] | Asset-based | Financial Asset, 30 to 59 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Financing Receivable, Past Due	0	0
Commercial Portfolio Segment [Member] | Asset-based | Financial Asset, 60 to 89 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Financing Receivable, Past Due	0	0
Financing Receivable, 90 Days or More Past Due, Still Accruing	0	0
Commercial Portfolio Segment [Member] | Commercial real estate
Financing Receivable, Past Due [Line Items]
Financing Receivable, Past Due	18,471,000	13,273,000
Financing Receivable, Nonaccrual	15,902,000	11,563,000	11,563,000
Financing Receivable, Not Past Due	6,188,843,000	5,936,066,000
Loans and leases	6,207,314,000	5,949,339,000
Commercial Portfolio Segment [Member] | Commercial real estate | Financial Asset, 30 to 59 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Financing Receivable, Past Due	1,206,000	1,256,000
Commercial Portfolio Segment [Member] | Commercial real estate | Financial Asset, 60 to 89 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Financing Receivable, Past Due	1,165,000	454,000
Financing Receivable, 90 Days or More Past Due, Still Accruing	198,000	0
Commercial Portfolio Segment [Member] | 6172 Finance Lessors
Financing Receivable, Past Due [Line Items]
Financing Receivable, Past Due	14,238,000	11,218,000
Financing Receivable, Nonaccrual	7,793,000	5,433,000	5,433,000
Financing Receivable, Not Past Due	577,600,000	526,123,000
Loans and leases	591,838,000	537,341,000
Commercial Portfolio Segment [Member] | 6172 Finance Lessors | Financial Asset, 30 to 59 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Financing Receivable, Past Due	5,590,000	5,493,000
Commercial Portfolio Segment [Member] | 6172 Finance Lessors | Financial Asset, 60 to 89 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Financing Receivable, Past Due	855,000	292,000
Financing Receivable, 90 Days or More Past Due, Still Accruing	0	0
Consumer Portfolio Segment [Member]
Financing Receivable, Past Due [Line Items]
Financing Receivable, Nonaccrual	81,818,000		74,555,000
Loans and leases	7,048,434,000	7,206,809,000	7,019,995,000
Consumer Portfolio Segment [Member] | Residential
Financing Receivable, Past Due [Line Items]
Financing Receivable, Past Due	62,088,000	56,800,000
Financing Receivable, Nonaccrual	46,579,000	43,193,000	43,193,000
Financing Receivable, Not Past Due	4,859,485,000	4,915,885,000
Loans and leases	4,921,573,000	4,972,685,000
Consumer Portfolio Segment [Member] | Residential | Financial Asset, 30 to 59 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Financing Receivable, Past Due	7,445,000	7,166,000
Consumer Portfolio Segment [Member] | Residential | Financial Asset, 60 to 89 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Financing Receivable, Past Due	8,064,000	6,441,000
Financing Receivable, 90 Days or More Past Due, Still Accruing	0	0
Consumer Portfolio Segment [Member] | Home equity
Financing Receivable, Past Due [Line Items]
Financing Receivable, Past Due	40,389,000	43,988,000
Financing Receivable, Nonaccrual	34,022,000	30,170,000	$ 30,170,000
Financing Receivable, Not Past Due	1,883,624,000	1,970,556,000
Loans and leases	1,924,013,000	2,014,544,000
Consumer Portfolio Segment [Member] | Home equity | Financial Asset, 30 to 59 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Financing Receivable, Past Due	4,603,000	8,267,000
Consumer Portfolio Segment [Member] | Home equity | Financial Asset, 60 to 89 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Financing Receivable, Past Due	1,764,000	5,551,000
Financing Receivable, 90 Days or More Past Due, Still Accruing	0	0
Consumer Portfolio Segment [Member] | Other consumer
Financing Receivable, Past Due [Line Items]
Financing Receivable, Past Due	2,732,000	6,268,000
Financing Receivable, Nonaccrual	1,217,000	1,192,000
Financing Receivable, Not Past Due	200,116,000	213,312,000
Loans and leases	202,848,000	219,580,000
Consumer Portfolio Segment [Member] | Other consumer | Financial Asset, 30 to 59 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Financing Receivable, Past Due	845,000	4,269,000
Consumer Portfolio Segment [Member] | Other consumer | Financial Asset, 60 to 89 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Financing Receivable, Past Due	670,000	807,000
Financing Receivable, 90 Days or More Past Due, Still Accruing	$ 0	$ 0

XML

Loans and Leases Nonaccrual (Details) - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019	Jun. 30, 2019
Financing Receivable, Nonaccrual [Line Items]
Financing Receivable, Nonaccrual	$ 173,193	$ 151,059	$ 151,059
Financing Receivable, Nonaccrual, No Allowance	99,292		54,926
Commercial Portfolio Segment [Member]
Financing Receivable, Nonaccrual [Line Items]
Financing Receivable, Nonaccrual	91,375		76,504
Financing Receivable, Nonaccrual, No Allowance	37,083		20,460
Commercial Portfolio Segment [Member] | Commercial non-mortgage
Financing Receivable, Nonaccrual [Line Items]
Financing Receivable, Nonaccrual	67,542	59,369	59,369
Financing Receivable, Nonaccrual, No Allowance	29,385		13,584
Commercial Portfolio Segment [Member] | Asset-based
Financing Receivable, Nonaccrual [Line Items]
Financing Receivable, Nonaccrual	138	139	139
Financing Receivable, Nonaccrual, No Allowance	0		0
Commercial Portfolio Segment [Member] | Commercial real estate
Financing Receivable, Nonaccrual [Line Items]
Financing Receivable, Nonaccrual	15,902	11,563	11,563
Financing Receivable, Nonaccrual, No Allowance	3,817		4,717
Commercial Portfolio Segment [Member] | 6172 Finance Lessors
Financing Receivable, Nonaccrual [Line Items]
Financing Receivable, Nonaccrual	7,793	5,433	5,433
Financing Receivable, Nonaccrual, No Allowance	3,881		2,159
Consumer Portfolio Segment [Member]
Financing Receivable, Nonaccrual [Line Items]
Financing Receivable, Nonaccrual	81,818		74,555
Financing Receivable, Nonaccrual, No Allowance	62,209		34,466
Consumer Portfolio Segment [Member] | Residential
Financing Receivable, Nonaccrual [Line Items]
Financing Receivable, Nonaccrual	46,579	43,193	43,193
Financing Receivable, Nonaccrual, No Allowance	34,913		19,271
Consumer Portfolio Segment [Member] | Home equity
Financing Receivable, Nonaccrual [Line Items]
Financing Receivable, Nonaccrual	34,022	$ 30,170	30,170
Financing Receivable, Nonaccrual, No Allowance	27,230		15,195
Consumer Portfolio Segment [Member] | Other consumer
Financing Receivable, Nonaccrual [Line Items]
Financing Receivable, Nonaccrual	1,217		1,192
Financing Receivable, Nonaccrual, No Allowance	$ 66		$ 0

XML

Loans and Leases (Credit Quality Indicators) (Detail) - USD ($)	Jun. 30, 2020	Dec. 31, 2019	Jun. 30, 2019
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Originated in Current Fiscal Year	$ 3,320,215,000
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year	4,119,298,000
Financing Receivable, Originated Two Years before Latest Fiscal Year	2,955,070,000
Financing Receivable, Originated Three Years before Latest Fiscal Year	2,003,180,000
Financing Receivable, Originated Four Years before Latest Fiscal Year	1,769,575,000
Financing Receivable, Originated Five or More Years before Latest Fiscal Year	4,172,024,000
Financing Receivable, Revolving	3,463,155,000
Loans and leases	21,802,517,000	$ 20,036,986,000	$ 19,269,883,000
Commercial Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Originated in Current Fiscal Year	2,755,196,000
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year	3,034,561,000
Financing Receivable, Originated Two Years before Latest Fiscal Year	2,607,851,000
Financing Receivable, Originated Three Years before Latest Fiscal Year	1,415,110,000
Financing Receivable, Originated Four Years before Latest Fiscal Year	1,060,068,000
Financing Receivable, Originated Five or More Years before Latest Fiscal Year	1,901,279,000
Financing Receivable, Revolving	1,980,018,000
Loans and leases	14,754,083,000	12,830,177,000	12,249,888,000
Commercial Portfolio Segment [Member] | Commercial non-mortgage
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Originated in Current Fiscal Year	2,093,128,000
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year	1,362,568,000
Financing Receivable, Originated Two Years before Latest Fiscal Year	1,122,765,000
Financing Receivable, Originated Three Years before Latest Fiscal Year	659,912,000
Financing Receivable, Originated Four Years before Latest Fiscal Year	320,999,000
Financing Receivable, Originated Five or More Years before Latest Fiscal Year	348,668,000
Financing Receivable, Revolving	1,106,367,000
Loans and leases	7,014,407,000	5,296,611,000
Commercial Portfolio Segment [Member] | Asset-based
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Originated in Current Fiscal Year	274,000
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year	24,033,000
Financing Receivable, Originated Two Years before Latest Fiscal Year	24,017,000
Financing Receivable, Originated Three Years before Latest Fiscal Year	13,746,000
Financing Receivable, Originated Four Years before Latest Fiscal Year	11,460,000
Financing Receivable, Originated Five or More Years before Latest Fiscal Year	25,188,000
Financing Receivable, Revolving	841,806,000
Loans and leases	940,524,000	1,046,886,000
Commercial Portfolio Segment [Member] | Commercial real estate
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Originated in Current Fiscal Year	482,842,000
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year	1,476,379,000
Financing Receivable, Originated Two Years before Latest Fiscal Year	1,364,089,000
Financing Receivable, Originated Three Years before Latest Fiscal Year	700,512,000
Financing Receivable, Originated Four Years before Latest Fiscal Year	661,608,000
Financing Receivable, Originated Five or More Years before Latest Fiscal Year	1,490,039,000
Financing Receivable, Revolving	31,845,000
Loans and leases	6,207,314,000	5,949,339,000
Commercial Portfolio Segment [Member] | Equipment financing
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Originated in Current Fiscal Year	178,952,000
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year	171,581,000
Financing Receivable, Originated Two Years before Latest Fiscal Year	96,980,000
Financing Receivable, Originated Three Years before Latest Fiscal Year	40,940,000
Financing Receivable, Originated Four Years before Latest Fiscal Year	66,001,000
Financing Receivable, Originated Five or More Years before Latest Fiscal Year	37,384,000
Financing Receivable, Revolving	0
Loans and leases	591,838,000	537,341,000
Commercial Portfolio Segment [Member] | (1) - (6) Pass [Member] | Commercial non-mortgage
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Originated in Current Fiscal Year	2,091,770,000
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year	1,315,532,000
Financing Receivable, Originated Two Years before Latest Fiscal Year	1,075,646,000
Financing Receivable, Originated Three Years before Latest Fiscal Year	579,143,000
Financing Receivable, Originated Four Years before Latest Fiscal Year	290,622,000
Financing Receivable, Originated Five or More Years before Latest Fiscal Year	301,222,000
Financing Receivable, Revolving	1,044,939,000
Loans and leases	6,698,874,000
Commercial Portfolio Segment [Member] | (1) - (6) Pass [Member] | Asset-based
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Originated in Current Fiscal Year	274,000
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year	22,033,000
Financing Receivable, Originated Two Years before Latest Fiscal Year	23,192,000
Financing Receivable, Originated Three Years before Latest Fiscal Year	13,746,000
Financing Receivable, Originated Four Years before Latest Fiscal Year	11,460,000
Financing Receivable, Originated Five or More Years before Latest Fiscal Year	24,119,000
Financing Receivable, Revolving	788,588,000
Loans and leases	883,412,000
Commercial Portfolio Segment [Member] | (1) - (6) Pass [Member] | Commercial real estate
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Originated in Current Fiscal Year	482,416,000
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year	1,475,625,000
Financing Receivable, Originated Two Years before Latest Fiscal Year	1,329,814,000
Financing Receivable, Originated Three Years before Latest Fiscal Year	668,039,000
Financing Receivable, Originated Four Years before Latest Fiscal Year	632,735,000
Financing Receivable, Originated Five or More Years before Latest Fiscal Year	1,444,747,000
Financing Receivable, Revolving	31,845,000
Loans and leases	6,065,221,000
Commercial Portfolio Segment [Member] | (1) - (6) Pass [Member] | Equipment financing
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Originated in Current Fiscal Year	177,753,000
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year	169,602,000
Financing Receivable, Originated Two Years before Latest Fiscal Year	90,000,000
Financing Receivable, Originated Three Years before Latest Fiscal Year	38,268,000
Financing Receivable, Originated Four Years before Latest Fiscal Year	60,434,000
Financing Receivable, Originated Five or More Years before Latest Fiscal Year	31,716,000
Financing Receivable, Revolving	0
Loans and leases	567,773,000
Commercial Portfolio Segment [Member] | (7) Special Mention [Member] | Commercial non-mortgage
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Originated in Current Fiscal Year	0
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year	14,107,000
Financing Receivable, Originated Two Years before Latest Fiscal Year	7,308,000
Financing Receivable, Originated Three Years before Latest Fiscal Year	1,967,000
Financing Receivable, Originated Four Years before Latest Fiscal Year	0
Financing Receivable, Originated Five or More Years before Latest Fiscal Year	2,287,000
Financing Receivable, Revolving	4,075,000
Loans and leases	29,744,000
Commercial Portfolio Segment [Member] | (7) Special Mention [Member] | Asset-based
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Originated in Current Fiscal Year	0
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year	2,000,000
Financing Receivable, Originated Two Years before Latest Fiscal Year	825,000
Financing Receivable, Originated Three Years before Latest Fiscal Year	0
Financing Receivable, Originated Four Years before Latest Fiscal Year	0
Financing Receivable, Originated Five or More Years before Latest Fiscal Year	1,069,000
Financing Receivable, Revolving	24,310,000
Loans and leases	28,204,000
Commercial Portfolio Segment [Member] | (7) Special Mention [Member] | Commercial real estate
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Originated in Current Fiscal Year	0
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year	754,000
Financing Receivable, Originated Two Years before Latest Fiscal Year	33,222,000
Financing Receivable, Originated Three Years before Latest Fiscal Year	17,137,000
Financing Receivable, Originated Four Years before Latest Fiscal Year	26,514,000
Financing Receivable, Originated Five or More Years before Latest Fiscal Year	2,847,000
Financing Receivable, Revolving	0
Loans and leases	80,474,000
Commercial Portfolio Segment [Member] | (7) Special Mention [Member] | Equipment financing
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Originated in Current Fiscal Year	920,000
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year	555,000
Financing Receivable, Originated Two Years before Latest Fiscal Year	1,094,000
Financing Receivable, Originated Three Years before Latest Fiscal Year	0
Financing Receivable, Originated Four Years before Latest Fiscal Year	772,000
Financing Receivable, Originated Five or More Years before Latest Fiscal Year	41,000
Financing Receivable, Revolving	0
Loans and leases	3,382,000
Commercial Portfolio Segment [Member] | (8) Substandard [Member] | Commercial non-mortgage
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Originated in Current Fiscal Year	1,358,000
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year	29,551,000
Financing Receivable, Originated Two Years before Latest Fiscal Year	39,811,000
Financing Receivable, Originated Three Years before Latest Fiscal Year	78,633,000
Financing Receivable, Originated Four Years before Latest Fiscal Year	30,377,000
Financing Receivable, Originated Five or More Years before Latest Fiscal Year	45,159,000
Financing Receivable, Revolving	57,353,000
Loans and leases	282,242,000
Commercial Portfolio Segment [Member] | (8) Substandard [Member] | Asset-based
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Originated in Current Fiscal Year	0
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year	0
Financing Receivable, Originated Two Years before Latest Fiscal Year	0
Financing Receivable, Originated Three Years before Latest Fiscal Year	0
Financing Receivable, Originated Four Years before Latest Fiscal Year	0
Financing Receivable, Originated Five or More Years before Latest Fiscal Year	0
Financing Receivable, Revolving	28,908,000
Loans and leases	28,908,000
Commercial Portfolio Segment [Member] | (8) Substandard [Member] | Commercial real estate
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Originated in Current Fiscal Year	426,000
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year	0
Financing Receivable, Originated Two Years before Latest Fiscal Year	1,053,000
Financing Receivable, Originated Three Years before Latest Fiscal Year	15,336,000
Financing Receivable, Originated Four Years before Latest Fiscal Year	2,359,000
Financing Receivable, Originated Five or More Years before Latest Fiscal Year	42,445,000
Financing Receivable, Revolving	0
Loans and leases	61,619,000
Commercial Portfolio Segment [Member] | (8) Substandard [Member] | Equipment financing
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Originated in Current Fiscal Year	279,000
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year	1,424,000
Financing Receivable, Originated Two Years before Latest Fiscal Year	5,886,000
Financing Receivable, Originated Three Years before Latest Fiscal Year	2,672,000
Financing Receivable, Originated Four Years before Latest Fiscal Year	4,795,000
Financing Receivable, Originated Five or More Years before Latest Fiscal Year	5,627,000
Financing Receivable, Revolving	0
Loans and leases	20,683,000
Commercial Portfolio Segment [Member] | (9) Doubtful [Member] | Commercial non-mortgage
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Originated in Current Fiscal Year	0
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year	3,378,000
Financing Receivable, Originated Two Years before Latest Fiscal Year	0
Financing Receivable, Originated Three Years before Latest Fiscal Year	169,000
Financing Receivable, Originated Four Years before Latest Fiscal Year	0
Financing Receivable, Originated Five or More Years before Latest Fiscal Year	0
Financing Receivable, Revolving	0
Loans and leases	3,547,000
Consumer Portfolio Segment [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Originated in Current Fiscal Year	565,019,000
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year	1,084,737,000
Financing Receivable, Originated Two Years before Latest Fiscal Year	347,219,000
Financing Receivable, Originated Three Years before Latest Fiscal Year	588,070,000
Financing Receivable, Originated Four Years before Latest Fiscal Year	709,507,000
Financing Receivable, Originated Five or More Years before Latest Fiscal Year	2,270,745,000
Financing Receivable, Revolving	1,483,137,000
Loans and leases	7,048,434,000	7,206,809,000	$ 7,019,995,000
Consumer Portfolio Segment [Member] | Residential
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Originated in Current Fiscal Year	487,814,000
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year	947,861,000
Financing Receivable, Originated Two Years before Latest Fiscal Year	233,609,000
Financing Receivable, Originated Three Years before Latest Fiscal Year	531,223,000
Financing Receivable, Originated Four Years before Latest Fiscal Year	658,780,000
Financing Receivable, Originated Five or More Years before Latest Fiscal Year	2,062,286,000
Financing Receivable, Revolving	0
Loans and leases	4,921,573,000	4,972,685,000
Consumer Portfolio Segment [Member] | Residential | 800+
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Originated in Current Fiscal Year	131,201,000
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year	346,512,000
Financing Receivable, Originated Two Years before Latest Fiscal Year	85,148,000
Financing Receivable, Originated Three Years before Latest Fiscal Year	270,790,000
Financing Receivable, Originated Four Years before Latest Fiscal Year	359,629,000
Financing Receivable, Originated Five or More Years before Latest Fiscal Year	1,032,865,000
Financing Receivable, Revolving	0
Loans and leases	2,226,145,000
Consumer Portfolio Segment [Member] | Residential | 740-799
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Originated in Current Fiscal Year	255,226,000
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year	391,122,000
Financing Receivable, Originated Two Years before Latest Fiscal Year	84,278,000
Financing Receivable, Originated Three Years before Latest Fiscal Year	152,587,000
Financing Receivable, Originated Four Years before Latest Fiscal Year	193,526,000
Financing Receivable, Originated Five or More Years before Latest Fiscal Year	554,884,000
Financing Receivable, Revolving	0
Loans and leases	1,631,623,000
Consumer Portfolio Segment [Member] | Residential | 670 to 739
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Originated in Current Fiscal Year	94,849,000
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year	166,948,000
Financing Receivable, Originated Two Years before Latest Fiscal Year	54,617,000
Financing Receivable, Originated Three Years before Latest Fiscal Year	91,176,000
Financing Receivable, Originated Four Years before Latest Fiscal Year	81,916,000
Financing Receivable, Originated Five or More Years before Latest Fiscal Year	289,242,000
Financing Receivable, Revolving	0
Loans and leases	778,748,000
Consumer Portfolio Segment [Member] | Residential | 580-669
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Originated in Current Fiscal Year	6,538,000
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year	19,604,000
Financing Receivable, Originated Two Years before Latest Fiscal Year	9,155,000
Financing Receivable, Originated Three Years before Latest Fiscal Year	11,973,000
Financing Receivable, Originated Four Years before Latest Fiscal Year	20,381,000
Financing Receivable, Originated Five or More Years before Latest Fiscal Year	111,678,000
Financing Receivable, Revolving	0
Loans and leases	179,329,000
Consumer Portfolio Segment [Member] | Residential | 579 and below
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Originated in Current Fiscal Year	0
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year	23,675,000
Financing Receivable, Originated Two Years before Latest Fiscal Year	411,000
Financing Receivable, Originated Three Years before Latest Fiscal Year	4,697,000
Financing Receivable, Originated Four Years before Latest Fiscal Year	3,328,000
Financing Receivable, Originated Five or More Years before Latest Fiscal Year	73,617,000
Financing Receivable, Revolving	0
Loans and leases	105,728,000
Consumer Portfolio Segment [Member] | Home equity
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Originated in Current Fiscal Year	37,956,000
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year	50,572,000
Financing Receivable, Originated Two Years before Latest Fiscal Year	72,097,000
Financing Receivable, Originated Three Years before Latest Fiscal Year	47,515,000
Financing Receivable, Originated Four Years before Latest Fiscal Year	46,955,000
Financing Receivable, Originated Five or More Years before Latest Fiscal Year	206,092,000
Financing Receivable, Revolving	1,462,826,000
Loans and leases	1,924,013,000	$ 2,014,544,000
Consumer Portfolio Segment [Member] | Home equity | 800+
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Originated in Current Fiscal Year	13,198,000
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year	18,228,000
Financing Receivable, Originated Two Years before Latest Fiscal Year	31,456,000
Financing Receivable, Originated Three Years before Latest Fiscal Year	19,685,000
Financing Receivable, Originated Four Years before Latest Fiscal Year	20,041,000
Financing Receivable, Originated Five or More Years before Latest Fiscal Year	69,363,000
Financing Receivable, Revolving	579,333,000
Loans and leases	751,304,000
Consumer Portfolio Segment [Member] | Home equity | 740-799
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Originated in Current Fiscal Year	16,594,000
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year	16,778,000
Financing Receivable, Originated Two Years before Latest Fiscal Year	23,242,000
Financing Receivable, Originated Three Years before Latest Fiscal Year	12,679,000
Financing Receivable, Originated Four Years before Latest Fiscal Year	14,740,000
Financing Receivable, Originated Five or More Years before Latest Fiscal Year	55,107,000
Financing Receivable, Revolving	435,724,000
Loans and leases	574,864,000
Consumer Portfolio Segment [Member] | Home equity | 670 to 739
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Originated in Current Fiscal Year	7,495,000
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year	12,065,000
Financing Receivable, Originated Two Years before Latest Fiscal Year	13,307,000
Financing Receivable, Originated Three Years before Latest Fiscal Year	11,618,000
Financing Receivable, Originated Four Years before Latest Fiscal Year	9,624,000
Financing Receivable, Originated Five or More Years before Latest Fiscal Year	49,345,000
Financing Receivable, Revolving	307,414,000
Loans and leases	410,868,000
Consumer Portfolio Segment [Member] | Home equity | 580-669
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Originated in Current Fiscal Year	568,000
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year	3,124,000
Financing Receivable, Originated Two Years before Latest Fiscal Year	3,189,000
Financing Receivable, Originated Three Years before Latest Fiscal Year	2,217,000
Financing Receivable, Originated Four Years before Latest Fiscal Year	1,682,000
Financing Receivable, Originated Five or More Years before Latest Fiscal Year	22,513,000
Financing Receivable, Revolving	101,626,000
Loans and leases	134,919,000
Consumer Portfolio Segment [Member] | Home equity | 579 and below
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Originated in Current Fiscal Year	101,000
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year	377,000
Financing Receivable, Originated Two Years before Latest Fiscal Year	903,000
Financing Receivable, Originated Three Years before Latest Fiscal Year	1,316,000
Financing Receivable, Originated Four Years before Latest Fiscal Year	868,000
Financing Receivable, Originated Five or More Years before Latest Fiscal Year	9,764,000
Financing Receivable, Revolving	38,729,000
Loans and leases	52,058,000
Consumer Portfolio Segment [Member] | Consumer Loan
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Originated in Current Fiscal Year	39,249,000
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year	86,304,000
Financing Receivable, Originated Two Years before Latest Fiscal Year	41,513,000
Financing Receivable, Originated Three Years before Latest Fiscal Year	9,332,000
Financing Receivable, Originated Four Years before Latest Fiscal Year	3,772,000
Financing Receivable, Originated Five or More Years before Latest Fiscal Year	2,367,000
Financing Receivable, Revolving	20,311,000
Loans and leases	202,848,000
Consumer Portfolio Segment [Member] | Consumer Loan | 800+
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Originated in Current Fiscal Year	1,483,000
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year	3,886,000
Financing Receivable, Originated Two Years before Latest Fiscal Year	2,275,000
Financing Receivable, Originated Three Years before Latest Fiscal Year	690,000
Financing Receivable, Originated Four Years before Latest Fiscal Year	168,000
Financing Receivable, Originated Five or More Years before Latest Fiscal Year	193,000
Financing Receivable, Revolving	7,299,000
Loans and leases	15,994,000
Consumer Portfolio Segment [Member] | Consumer Loan | 740-799
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Originated in Current Fiscal Year	10,882,000
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year	20,328,000
Financing Receivable, Originated Two Years before Latest Fiscal Year	11,995,000
Financing Receivable, Originated Three Years before Latest Fiscal Year	1,993,000
Financing Receivable, Originated Four Years before Latest Fiscal Year	708,000
Financing Receivable, Originated Five or More Years before Latest Fiscal Year	431,000
Financing Receivable, Revolving	3,970,000
Loans and leases	50,307,000
Consumer Portfolio Segment [Member] | Consumer Loan | 670 to 739
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Originated in Current Fiscal Year	23,238,000
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year	56,607,000
Financing Receivable, Originated Two Years before Latest Fiscal Year	24,674,000
Financing Receivable, Originated Three Years before Latest Fiscal Year	5,737,000
Financing Receivable, Originated Four Years before Latest Fiscal Year	2,475,000
Financing Receivable, Originated Five or More Years before Latest Fiscal Year	1,198,000
Financing Receivable, Revolving	5,708,000
Loans and leases	119,637,000
Consumer Portfolio Segment [Member] | Consumer Loan | 580-669
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Originated in Current Fiscal Year	2,603,000
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year	4,859,000
Financing Receivable, Originated Two Years before Latest Fiscal Year	2,254,000
Financing Receivable, Originated Three Years before Latest Fiscal Year	821,000
Financing Receivable, Originated Four Years before Latest Fiscal Year	363,000
Financing Receivable, Originated Five or More Years before Latest Fiscal Year	318,000
Financing Receivable, Revolving	1,791,000
Loans and leases	13,009,000
Consumer Portfolio Segment [Member] | Consumer Loan | 579 and below
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Originated in Current Fiscal Year	1,043,000
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year	624,000
Financing Receivable, Originated Two Years before Latest Fiscal Year	315,000
Financing Receivable, Originated Three Years before Latest Fiscal Year	91,000
Financing Receivable, Originated Four Years before Latest Fiscal Year	58,000
Financing Receivable, Originated Five or More Years before Latest Fiscal Year	227,000
Financing Receivable, Revolving	1,543,000
Loans and leases	$ 3,901,000

XML

Loans and Leases (Impaired Loans And Leases By Class) (Detail) - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019
Financing Receivable, Impaired [Line Items]
Unpaid Principal Balance	$ 453,484
Amortized Cost	323,156	$ 256,410
Amortized Cost No Allowance	189,626
Amortized Cost With Allowance	133,530
Related Valuation Allowance	19,755
Commercial Portfolio Segment [Member] | Commercial non-mortgage
Financing Receivable, Impaired [Line Items]
Unpaid Principal Balance	174,593	140,096
Amortized Cost	129,552	102,254
Amortized Cost No Allowance	64,967	29,739
Amortized Cost With Allowance	64,585	72,515
Related Valuation Allowance	12,080	7,862
Commercial Portfolio Segment [Member] | Asset-based
Financing Receivable, Impaired [Line Items]
Unpaid Principal Balance	464	465
Amortized Cost	138	139
Amortized Cost No Allowance	0	0
Amortized Cost With Allowance	138	139
Related Valuation Allowance	3	5
Commercial Portfolio Segment [Member] | Commercial real estate
Financing Receivable, Impaired [Line Items]
Unpaid Principal Balance	33,694	29,292
Amortized Cost	27,526	23,297
Amortized Cost No Allowance	13,838	14,818
Amortized Cost With Allowance	13,688	8,479
Related Valuation Allowance	3,061	1,143
Commercial Portfolio Segment [Member] | Equipment financing
Financing Receivable, Impaired [Line Items]
Unpaid Principal Balance	7,233	5,591
Amortized Cost	7,794	5,433
Amortized Cost No Allowance	3,881	2,159
Amortized Cost With Allowance	3,913	3,274
Related Valuation Allowance	127	418
Commercial Portfolio Segment [Member] | Residential
Financing Receivable, Impaired [Line Items]
Unpaid Principal Balance		98,790
Amortized Cost		90,096
Amortized Cost No Allowance		56,231
Amortized Cost With Allowance		33,865
Related Valuation Allowance		3,618
Consumer Portfolio Segment [Member]
Financing Receivable, Impaired [Line Items]
Unpaid Principal Balance		312,737
Amortized Cost		256,410
Amortized Cost No Allowance		130,619
Amortized Cost With Allowance		125,791
Related Valuation Allowance		14,249
Consumer Portfolio Segment [Member] | Residential
Financing Receivable, Impaired [Line Items]
Unpaid Principal Balance	120,304
Amortized Cost	106,772	90,096
Amortized Cost No Allowance	68,597
Amortized Cost With Allowance	38,175
Related Valuation Allowance	3,304
Consumer Portfolio Segment [Member] | Home equity
Financing Receivable, Impaired [Line Items]
Unpaid Principal Balance	114,326	38,503
Amortized Cost	50,157	35,191
Amortized Cost No Allowance	38,277	27,672
Amortized Cost With Allowance	11,880	7,519
Related Valuation Allowance	1,022	1,203
Consumer Portfolio Segment [Member] | Consumer Loan
Financing Receivable, Impaired [Line Items]
Unpaid Principal Balance	2,870	0
Amortized Cost	1,217	0
Amortized Cost No Allowance	66	0
Amortized Cost With Allowance	1,151	0
Related Valuation Allowance	$ 158	$ 0

XML

Loans and Leases (Interest Income From Impaired Loans And Leases, By Class) (Detail) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, Average Recorded Investment	$ 344,193	$ 263,812	$ 306,344	$ 256,289
Accrued Interest Income	2,134	2,104	4,571	4,274
Cash Basis Interest Income	643	523	2,103	1,067
Commercial Portfolio Segment [Member] | Commercial non-mortgage
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, Average Recorded Investment	136,483	106,753	115,903	98,511
Accrued Interest Income	875	844	1,928	1,764
Cash Basis Interest Income	0	0	0	0
Commercial Portfolio Segment [Member] | Asset-based
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, Average Recorded Investment	138	201	139	204
Accrued Interest Income	0	0	0	0
Cash Basis Interest Income	0	0	0	0
Commercial Portfolio Segment [Member] | Commercial real estate
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, Average Recorded Investment	26,017	13,070	25,411	12,354
Accrued Interest Income	169	61	315	134
Cash Basis Interest Income	0	0	0	0
Commercial Portfolio Segment [Member] | Equipment financing
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, Average Recorded Investment	8,373	4,451	6,613	5,132
Accrued Interest Income	0	0	0	0
Cash Basis Interest Income	0	0	0	0
Consumer Portfolio Segment [Member] | Residential
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, Average Recorded Investment	121,488	101,245	113,806	101,850
Accrued Interest Income	781	912	1,611	1,820
Cash Basis Interest Income	230	282	860	546
Consumer Portfolio Segment [Member] | Home equity
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, Average Recorded Investment	50,573	38,092	43,863	38,238
Accrued Interest Income	309	287	700	556
Cash Basis Interest Income	413	241	1,243	521
Consumer Portfolio Segment [Member] | Consumer Loan
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, Average Recorded Investment	1,121	0	609	0
Accrued Interest Income	0	0	17	0
Cash Basis Interest Income	$ 0	$ 0	$ 0	$ 0

XML

Loans and Leases Impaired Collateral (Detail) - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, Recorded Investment	$ 323,156	$ 256,410
Collateral Pledged
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, Recorded Investment	103,375	59,550
Uncollateralized
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, Recorded Investment	219,781	196,860
Collateral Value
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, Recorded Investment	143,600	109,800
Commercial Portfolio Segment [Member] | Commercial non-mortgage
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, Recorded Investment	129,552	102,254
Commercial Portfolio Segment [Member] | Commercial non-mortgage | Collateral Pledged
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, Recorded Investment	16,028	10,682
Commercial Portfolio Segment [Member] | Commercial non-mortgage | Uncollateralized
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, Recorded Investment	113,524	91,572
Commercial Portfolio Segment [Member] | Asset-based
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, Recorded Investment	138	139
Commercial Portfolio Segment [Member] | Asset-based | Collateral Pledged
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, Recorded Investment	0	0
Commercial Portfolio Segment [Member] | Asset-based | Uncollateralized
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, Recorded Investment	138	139
Commercial Portfolio Segment [Member] | Commercial real estate
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, Recorded Investment	27,526	23,297
Commercial Portfolio Segment [Member] | Commercial real estate | Collateral Pledged
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, Recorded Investment	19,146	14,097
Commercial Portfolio Segment [Member] | Commercial real estate | Uncollateralized
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, Recorded Investment	8,380	9,200
Commercial Portfolio Segment [Member] | Equipment financing
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, Recorded Investment	7,794	5,433
Commercial Portfolio Segment [Member] | Equipment financing | Collateral Pledged
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, Recorded Investment	0	0
Commercial Portfolio Segment [Member] | Equipment financing | Uncollateralized
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, Recorded Investment	7,794	5,433
Commercial Portfolio Segment [Member] | Residential
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, Recorded Investment		90,096
Consumer Portfolio Segment [Member]
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, Recorded Investment		256,410
Consumer Portfolio Segment [Member] | Residential
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, Recorded Investment	106,772	90,096
Consumer Portfolio Segment [Member] | Residential | Collateral Pledged
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, Recorded Investment	37,708	17,635
Consumer Portfolio Segment [Member] | Residential | Uncollateralized
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, Recorded Investment	69,064	72,461
Consumer Portfolio Segment [Member] | Home equity
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, Recorded Investment	50,157	35,191
Consumer Portfolio Segment [Member] | Home equity | Collateral Pledged
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, Recorded Investment	30,493	17,136
Consumer Portfolio Segment [Member] | Home equity | Uncollateralized
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, Recorded Investment	19,664	18,055
Consumer Portfolio Segment [Member] | Consumer Loan
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, Recorded Investment	1,217	0
Consumer Portfolio Segment [Member] | Consumer Loan | Collateral Pledged
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, Recorded Investment	0	0
Consumer Portfolio Segment [Member] | Consumer Loan | Uncollateralized
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, Recorded Investment	$ 1,217	$ 0

XML

Loans and Leases (Summary Of The Recorded Investment Of Company's TDRs) (Detail) - USD ($) $ in Thousands	Jun. 30, 2020	Mar. 31, 2020	Dec. 31, 2019	Jun. 30, 2019	Mar. 31, 2019	Dec. 31, 2018
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total recorded investment of TDRs	$ 261,446		$ 237,438
Specific reserves for TDRs included in the balance of ACL on loans and leases	358,522	$ 334,931	209,096	$ 211,671	$ 211,389	$ 212,353
Additional funds committed to borrowers in TDR status	15,547		4,856
Performing Financial Instruments [Member]
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total recorded investment of TDRs	147,950		136,449
Nonperforming Financial Instruments [Member]
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total recorded investment of TDRs	113,496		100,989
Nonperforming Financial Instruments [Member] | Troubled Debt Restructures [Member]
Financing Receivable, Troubled Debt Restructuring [Line Items]
Specific reserves for TDRs included in the balance of ACL on loans and leases	$ 15,027		$ 12,956

XML

Loans and Leases (Information on How Loans and Leases were Modified as a TDR) (Detail) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020 USD ($) loan	Jun. 30, 2019 USD ($) loan	Jun. 30, 2020 USD ($) loan	Jun. 30, 2019 USD ($) loan
Financing Receivable, Troubled Debt Restructuring [Line Items]
Number of Loans and Leases | loan	103	34	140	77
Post-Modification Recorded Investment | $	$ 21,420	$ 15,144	$ 51,659	$ 42,086
Commercial Portfolio Segment [Member] | Commercial non-mortgage | Extended Maturity [Member]
Financing Receivable, Troubled Debt Restructuring [Line Items]
Number of Loans and Leases | loan	4	4	6	6
Post-Modification Recorded Investment | $	$ 403	$ 69	$ 507	$ 193
Commercial Portfolio Segment [Member] | Commercial non-mortgage | Contractual Interest Rate Reduction [Member]
Financing Receivable, Troubled Debt Restructuring [Line Items]
Number of Loans and Leases | loan	0	1	0	1
Post-Modification Recorded Investment | $	$ 0	$ 100	$ 0	$ 100
Commercial Portfolio Segment [Member] | Commercial non-mortgage | Maturity/Rate Combined [Member]
Financing Receivable, Troubled Debt Restructuring [Line Items]
Number of Loans and Leases | loan	0	2	5	3
Post-Modification Recorded Investment | $	$ 0	$ 46	$ 274	$ 71
Commercial Portfolio Segment [Member] | Commercial non-mortgage | Other [Member]
Financing Receivable, Troubled Debt Restructuring [Line Items]
Number of Loans and Leases | loan	13	4	23	19
Post-Modification Recorded Investment | $	$ 12,985	$ 12,029	$ 40,122	$ 34,056
Commercial Portfolio Segment [Member] | Commercial real estate | Extended Maturity [Member]
Financing Receivable, Troubled Debt Restructuring [Line Items]
Number of Loans and Leases | loan	1	0	1	0
Post-Modification Recorded Investment | $	$ 72	$ 0	$ 72	$ 0
Commercial Portfolio Segment [Member] | Commercial real estate | Maturity/Rate Combined [Member]
Financing Receivable, Troubled Debt Restructuring [Line Items]
Number of Loans and Leases | loan	0	0	1	0
Post-Modification Recorded Investment | $	$ 0	$ 0	$ 278	$ 0
Commercial Portfolio Segment [Member] | Commercial real estate | Other [Member]
Financing Receivable, Troubled Debt Restructuring [Line Items]
Number of Loans and Leases | loan	0	0	0	2
Post-Modification Recorded Investment | $	$ 0	$ 0	$ 0	$ 2,636
Consumer Portfolio Segment [Member] | Residential | Extended Maturity [Member]
Financing Receivable, Troubled Debt Restructuring [Line Items]
Number of Loans and Leases | loan	1	3	2	4
Post-Modification Recorded Investment | $	$ 87	$ 421	$ 351	$ 940
Consumer Portfolio Segment [Member] | Residential | Maturity/Rate Combined [Member]
Financing Receivable, Troubled Debt Restructuring [Line Items]
Number of Loans and Leases | loan	2	8	5	13
Post-Modification Recorded Investment | $	$ 255	$ 1,397	$ 698	$ 1,848
Consumer Portfolio Segment [Member] | Residential | Other [Member]
Financing Receivable, Troubled Debt Restructuring [Line Items]
Number of Loans and Leases | loan	17	2	20	4
Post-Modification Recorded Investment | $	$ 3,062	$ 281	$ 3,675	$ 542
Consumer Portfolio Segment [Member] | Home equity | Extended Maturity [Member]
Financing Receivable, Troubled Debt Restructuring [Line Items]
Number of Loans and Leases | loan	2	2	2	4
Post-Modification Recorded Investment | $	$ 157	$ 225	$ 157	$ 370
Consumer Portfolio Segment [Member] | Home equity | Maturity/Rate Combined [Member]
Financing Receivable, Troubled Debt Restructuring [Line Items]
Number of Loans and Leases | loan	0	2	1	2
Post-Modification Recorded Investment | $	$ 0	$ 110	$ 13	$ 110
Consumer Portfolio Segment [Member] | Home equity | Other [Member]
Financing Receivable, Troubled Debt Restructuring [Line Items]
Number of Loans and Leases | loan	63	6	74	19
Post-Modification Recorded Investment | $	$ 4,399	$ 466	$ 5,512	$ 1,220

XML

Loans and Leases (Investments in TDRs, Segregated by Risk Rating Exposure) (Detail) - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total recorded investment of TDRs	$ 261,446	$ 237,438
Commercial Portfolio Segment [Member]
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total recorded investment of TDRs	138,407	112,152
Commercial Portfolio Segment [Member] | (1) - (6) Pass [Member]
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total recorded investment of TDRs	3,362	3,952
Commercial Portfolio Segment [Member] | (7) Special Mention [Member]
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total recorded investment of TDRs	0	63
Commercial Portfolio Segment [Member] | (8) Substandard [Member]
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total recorded investment of TDRs	131,498	104,277
Commercial Portfolio Segment [Member] | (9) Doubtful [Member]
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total recorded investment of TDRs	$ 3,547	$ 3,860

XML

Transfers of Financial Assets (Reserve for loan repurchases) (Detail) - SEC Schedule, 12-09, Reserve, Off-balance Sheet Activity [Member] - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward]
Beginning balance	$ 633	$ 676	$ 508	$ 674
Provision charged to expense	27	1,813	49	1,820
(Charge-offs/settlements, net) recoveries, net	(5)	(1,805)	98	(1,810)
Ending balance	$ 655	$ 684	$ 655	$ 684

XML

Transfers of Financial Assets (Loans sold) (Detail) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Accounts, Notes, Loans and Financing Receivable [Line Items]
Net gain on sale	$ 4,205	$ 932	$ 7,098	$ 1,696
Consumer Portfolio Segment [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Ancillary fees	824	320	1,225	581
Consumer Portfolio Segment [Member] | Residential Mortgage Loans Servicing Retained [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Proceeds from sale	89,687	39,465	161,778	56,813
Consumer Portfolio Segment [Member] | Residential
Accounts, Notes, Loans and Financing Receivable [Line Items]
Proceeds from sale	94,574	42,851	170,168	63,464
Net gain on sale	2,824	700	5,343	858
Fair value option adjustment	$ 557	$ (88)	$ 530	$ 257

XML

Transfers of Financial Assets (Mortgage Servicing Assets) (Narrative) (Detail) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019	Dec. 31, 2019
Securitization or Asset-backed Financing Arrangement, Financial Asset for which Transfer is Accounted as Sale [Line Items]
Proceeds of Other Loans and Leases Held-for-investment			$ 3,606	$ 20,012
Mortgage banking activities	$ 4,205	$ 932	7,098	1,696
Residential
Securitization or Asset-backed Financing Arrangement, Financial Asset for which Transfer is Accounted as Sale [Line Items]
Proceeds of Other Loans and Leases Held-for-investment			3,600	4,000
Contractually Specified Servicing Fees, Amount	800			900
Commercial Loan [Member]
Securitization or Asset-backed Financing Arrangement, Financial Asset for which Transfer is Accounted as Sale [Line Items]
Proceeds of Other Loans and Leases Held-for-investment				16,100
Mortgage banking activities			256	615
Consumer Portfolio Segment [Member] | Residential
Securitization or Asset-backed Financing Arrangement, Financial Asset for which Transfer is Accounted as Sale [Line Items]
Mortgage banking activities	2,824	700	5,343	$ 858
Retained servicing rights	2,400,000		$ 2,400,000		$ 2,400,000
Contractually Specified Servicing Fees, Amount	$ 300	$ 400

XML

Transfers of Financial Assets Servicing Assets at Amortized Cost Roll Forward (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Servicing Asset at Amortized Cost, Balance [Roll Forward]
Beginning Balance	$ 16,391	$ 19,785	$ 17,484	$ 21,215
Additions	779	791	1,968	1,253
Amortization	(1,669)	(1,864)	(3,376)	(3,756)
Mortgage Servicing Rights (MSR) Impairment (Recovery)	(575)	0	(1,150)	0
Ending Balance	$ 14,926	$ 18,712	$ 14,926	$ 18,712

XML

Leases Lessee Accounting (Details) - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019
Leases [Abstract]
Operating Lease, Right-of-Use Asset	$ 151,805
Less: Present value adjustment	$ 170,731	$ 174,396

XML

Leases Lessee Cost (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Lease, Cost [Abstract]
Operating lease costs	$ 7,407	$ 7,487	$ 14,831	$ 14,872
Variable lease costs	1,493	1,068	2,920	2,321
Sublease income	(142)	(155)	(287)	(295)
Total operating lease cost	8,758	8,400	17,464	16,898
Cash paid for amounts included in the measurement of lease liabilities	7,778	7,738	15,536	15,411
ROU lease assets obtained in exchange for new operating lease liabilities	$ 30	$ 6,296	$ 8,696	$ 12,934
Weighted-average remaining lease term - operating leases, in years	8 years 2 months 26 days		8 years 2 months 26 days
Weighted-average discount rate - operating leases	3.26%		3.26%

XML

Leases Operating Lease Liabilities, Payments, Due, Rolling Maturity (Details) - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019
Lessee, Operating Lease, Liability, Payment, Due, Rolling Maturity [Abstract]
Remainder of 2020	$ 13,089
2021	30,955
2022	27,803
2023	24,880
2024	21,432
Thereafter	79,784
Total operating lease liability payments	197,943
Less: Present value adjustment	170,731	$ 174,396
Lease liabilities	$ 27,212

XML

Leases (Details)	Jun. 30, 2020
Minimum [Member]
Operating Leased Assets [Line Items]
Lessee, Operating Lease, Term of Contract	5 years
Maximum [Member]
Operating Leased Assets [Line Items]
Lessee, Operating Lease, Term of Contract	20 years

XML

Goodwill and Other Intangible Assets (Gross Carrying Value And Accumulated Amortization Of Other Intangible Assets) (Detail) - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 43,000	$ 43,000
Accumulated Amortization	23,006	21,083
Net Carrying Amount	19,994	21,917
Core Deposits [Member] | HSA Bank [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	22,000	22,000
Accumulated Amortization	14,189	13,073
Net Carrying Amount	7,811	8,927
Customer Relationships [Member] | HSA Bank [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	21,000	21,000
Accumulated Amortization	8,817	8,010
Net Carrying Amount	$ 12,183	$ 12,990

XML

Goodwill and Other Intangible Assets (Schedule Of Expected Future Amortization Expense) (Detail) $ in Thousands	Jun. 30, 2020 USD ($)
Goodwill and Intangible Assets Disclosure [Abstract]
Remainder of 2020	$ 1,924
2021	3,847
2022	3,847
2023	3,847
2024	1,615
Thereafter	$ 4,914

XML

Deposits (Summary Of Deposits) (Detail) - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019
Non-interest-bearing:
Demand	$ 6,193,757	$ 4,446,463
Interest-bearing:
HSA	6,786,845	6,416,135
Checking	3,280,125	2,689,734
Money market	2,686,650	2,312,840
Savings	4,742,573	4,354,809
Time deposits	2,666,047	3,104,765
Total interest-bearing	20,162,240	18,878,283
Total deposits	26,355,997	23,324,746
Time deposits and interest-bearing checking, included in above balances, obtained through brokers	718,404	652,151
Time deposits, included in above balance, that exceed the FDIC limit	519,812	661,334
Deposit overdrafts reclassified as loan balances	$ 791	$ 1,721

XML

Deposits (Scheduled Maturities Of Time Deposits) (Detail) - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019
Deposit Liabilities [Abstract]
Remainder of 2020	$ 1,753,705
2021	717,029
2022	107,744
2023	38,726
2024	22,333
Thereafter	26,510
Total time deposits	$ 2,666,047	$ 3,104,765

XML

Borrowings Borrowings - (Narrative) (Details) - USD ($) $ in Billions	Jun. 30, 2020	Dec. 31, 2019
Debt Disclosure [Abstract]
Amount	$ 2.8	$ 3.5

XML

Borrowings (Summary Of Securities Sold Under Agreements To Repurchase And Other Borrowings) (Details) - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019
Assets Sold under Agreements to Repurchase [Line Items]
Amount	$ 2,800,000	$ 3,500,000
Securities sold under agreements to repurchase
Assets Sold under Agreements to Repurchase [Line Items]
Amount	$ 512,691	$ 440,431
Rate	0.39%	0.91%
Fed funds purchased
Assets Sold under Agreements to Repurchase [Line Items]
Amount	$ 740,000	$ 600,000
Rate	0.08%	1.59%
Line of credit | Paycheck Protection Program Liquidity Facility
Assets Sold under Agreements to Repurchase [Line Items]
Amount	$ 436,114	$ 0
Rate	0.35%	0.00%
Securities sold under agreements to repurchase and other borrowings
Assets Sold under Agreements to Repurchase [Line Items]
Amount	$ 1,688,805	$ 1,040,431
Rate	0.24%	1.30%
Original maturity of one year or less | Securities sold under agreements to repurchase
Assets Sold under Agreements to Repurchase [Line Items]
Amount	$ 312,691	$ 240,431
Rate	0.20%	0.19%
Original maturity of greater than one year, non-callable | Securities sold under agreements to repurchase
Assets Sold under Agreements to Repurchase [Line Items]
Amount	$ 200,000	$ 200,000
Rate	0.68%	1.78%

XML

Borrowings Borrowings (Summary Of Advances Payable To the Federal Home Loan Bank) (Details) - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019
Federal Home Loan Bank, Advances, Maturity, Rolling Year [Abstract]
FHLB advances maturing within 1 year, Total Outstanding	$ 265,000	$ 1,690,000
FHLB advances maturing after 1 but within 2 years, Total Outstanding	150,000	200,000
FHLB advances maturing after 2 but within 3 years, Total Outstanding	120	130
FHLB advances maturing after 3 but within 4 years, Total Outstanding	222	229
FHLB advances maturing after 4 but within 5 years, Total Outstanding	100,000	50,000
FHLB advances maturing after 5 years, Total Outstanding	7,979	8,117
Federal Home Loan Bank, Advances	$ 523,321	$ 1,948,476
Federal Home Loan Bank, Advances, Weighted Average Interest Rate [Abstract]
FHLB advances maturing within 1 year, Weighted Average Contractual Coupon Rate (as a percent)	1.35%	1.79%
FHLB advances maturing after 1 but within 2 years, Weighted Average Contractual Coupon Rate (as a percent)	1.24%	2.53%
FHLB advances maturing after 2 but within 3 years, Weighted Average Contractual Coupon Rate (as a percent)	0.00%	0.00%
FHLB advances maturing after 3 but within 4 years, Weighted Average Contractual Coupon Rate (as a percent)	2.95%	2.95%
FHLB advances maturing after 4 but within 5 years, Weighted Average Contractual Coupon Rate (as a percent)	1.50%	1.59%
FHLB advances maturing after 5 years, Weighted Average Contractual Coupon Rate (as a percent)	2.66%	2.66%
Federal Home Loan Bank, Advances, Weighted Average Contractual Coupon Rate (as a percent)	1.37%	1.87%
Aggregate carrying value of assets pledged as collateral	$ 7,168,851	$ 7,318,748
Remaining borrowing capacity	$ 4,166,323	$ 2,937,644

XML

Borrowings (Long Term Debt) (Details) - USD ($)	Jun. 30, 2020	Dec. 31, 2019
Debt Instrument [Line Items]
Notes and subordinated debt	$ 574,161,000	$ 544,806,000
Debt issuance cost on senior fixed-rates	(2,829,000)	(3,030,000)
Hedged Liability, Fair Value Hedge, Cumulative Increase (Decrease)	346,841,000	317,486,000
Long-term debt	$ 570,029,000	$ 540,364,000
Variable interest rate	3.25%	4.85%
London Interbank Offered Rate (LIBOR) [Member]
Debt Instrument [Line Items]
Basis spread on variable rate	2.95%
Long-term Debt [Member]
Debt Instrument [Line Items]
Discount on senior fixed-rate notes	$ (1,303,000)	$ (1,412,000)
Junior subordinated debt Webster Statutory Trust I floating-rate notes due September 17, 2033 [Member]
Debt Instrument [Line Items]
Notes and subordinated debt	$ 77,320,000	77,320,000
Debt Instrument, Redemption, Period One [Member] | 4.375% Senior fixed-rate notes due February 15, 2024 [Member]
Debt Instrument [Line Items]
Senior notes, interest rate (as a percent)	4.375%
Notes and subordinated debt	$ 150,000,000	150,000,000
Debt Instrument, Redemption, Period Two [Member] | 4.375% Senior fixed-rate notes due February 15, 2024 [Member]
Debt Instrument [Line Items]
Senior notes, interest rate (as a percent)	4.10%
Notes and subordinated debt	$ 346,841,000	317,486,000
Long-term Debt [Member]
Debt Instrument [Line Items]
Hedged Liability, Fair Value Hedge, Cumulative Increase (Decrease)	$ 46,841,000	$ 17,486,000

XML

Accumulated Other Comprehensive Income, Net of Tax (Schedule of Other Comprehensive Income (Loss)) (Detail) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning Balance	$ 3,090,242	$ 2,966,255	$ 3,207,770	$ 2,886,515
Net current-period OCI	66,245	35,651	77,517	64,462
Ending Balance	3,174,779	3,065,217	3,174,779	3,065,217
Available For Sale and Transferred Securities [Member]
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning Balance	1,562	(43,815)	17,251	(71,374)
OCI before reclassifications	61,914	34,409	46,231	61,968
Amounts reclassified from AOCI	0	0	(6)	0
Net current-period OCI	61,914	34,409	46,225	61,968
Ending Balance	63,476	(9,406)	63,476	(9,406)
Derivative Instruments [Member]
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning Balance	17,048	(9,117)	(9,184)	(9,313)
OCI before reclassifications	2,186	(870)	26,965	(1,709)
Amounts reclassified from AOCI	1,415	1,056	2,868	2,091
Net current-period OCI	3,601	186	29,833	382
Ending Balance	20,649	(8,931)	20,649	(8,931)
Defined Benefit Pension and Other Postretirement Benefit Plans [Member]
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning Balance	(43,410)	(48,909)	(44,139)	(49,965)
OCI before reclassifications	0	0	0	0
Amounts reclassified from AOCI	730	1,056	1,459	2,112
Net current-period OCI	730	1,056	1,459	2,112
Ending Balance	(42,680)	(47,853)	(42,680)	(47,853)
Accumulated Other Comprehensive Income, Net of Tax
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning Balance	(24,800)	(101,841)	(36,072)	(130,652)
OCI before reclassifications	64,100	33,539	73,196	60,259
Amounts reclassified from AOCI	2,145	2,112	4,321	4,203
Net current-period OCI	66,245	35,651	77,517	64,462
Ending Balance	$ 41,445	$ (66,190)	$ 41,445	$ (66,190)

XML

Accumulated Other Comprehensive Income, Net of Tax (Schedule of Accumulated Other Comprehensive Loss) (Detail) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Reclassification out of Accumulated Other Comprehensive Income [Line Items]
Income tax expense	$ (14,802)	$ (26,451)	$ (25,946)	$ (52,592)
AOCI, Accumulated Gain (Loss), Debt Securities, Available-for-sale, Parent [Member]
Reclassification out of Accumulated Other Comprehensive Income [Line Items]
Income tax expense	0		(2)	0
Net of tax	0	0	6	0
AOCI, Accumulated Gain (Loss), Debt Securities, Available-for-sale, Parent [Member] | Reclassification out of accumualted comprehensive income [Member]
Reclassification out of Accumulated Other Comprehensive Income [Line Items]
Debt Securities, Available-for-sale, Gain (Loss)	0	0	8	0
Income tax expense		0
Accumulated Net Gain (Loss) from Designated or Qualifying Cash Flow Hedges [Member]
Reclassification out of Accumulated Other Comprehensive Income [Line Items]
Net of tax	(1,415)	(1,056)	(2,868)	(2,091)
Accumulated Net Gain (Loss) from Designated or Qualifying Cash Flow Hedges [Member] | Reclassification out of accumualted comprehensive income [Member]
Reclassification out of Accumulated Other Comprehensive Income [Line Items]
Income tax expense	501	364	1,015	720
Net of tax	(1,415)	(1,056)	(2,868)	(2,091)
Other Nonoperating Expense	(1,088)	(1,408)	(2,261)	(2,799)
Interest Income, Other	(828)	(12)	(1,622)	(12)
Accumulated Defined Benefit Plans Adjustment, Net Unamortized Gain (Loss) [Member]
Reclassification out of Accumulated Other Comprehensive Income [Line Items]
Total before tax	(990)	(1,429)	(1,980)	(2,859)
Defined benefit pension and postretirement benefit plans [Member]
Reclassification out of Accumulated Other Comprehensive Income [Line Items]
Net of tax	(730)	(1,056)	(1,459)	(2,112)
Income tax expense	$ 260	$ 373	$ 521	$ 747

XML

Regulatory Matters (Information On The Capital Ratios) (Detail)	6 Months Ended
	Jun. 30, 2020 USD ($)	Jun. 30, 2019 USD ($)	Dec. 31, 2019 USD ($)
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]
Common Equity Tier One Capital	$ 2,485,301,000		$ 2,516,361,000
Common Equity Tier One Capital Ratio	0.1117		0.1156
Common Equity Tier One Capital Required for Capital Adequacy	$ 1,001,376,000		$ 979,739,000
Common Equity Tier One Capital Required to be Well-Capitalized	1,446,431,000		1,415,179,000
Total risk-based capital, Actual Amount	$ 2,985,837,000		$ 2,950,181,000
Total risk-based capital, Actual Ratio	0.1342		0.1355
Total risk-based capital, Capital Requirements, Minimum Amount	$ 1,780,223,000		$ 1,741,758,000
Total risk-based capital, Capital Requirements, Minimum Ratio	0.080		0.080
Total risk-based capital, Capital Requirements, Well Capitalized Amount	$ 2,225,279,000		$ 2,177,198,000
Total risk-based capital, Capital Requirements, Well Capitalized Ratio	0.100		0.100
Tier 1 capital, Actual Amount	$ 2,630,338,000		$ 2,661,398,000
Tier 1 capital, Actual Ratio	0.1182		0.1222
Tier 1 capital, Capital Requirements, Minimum Amount	$ 1,335,167,000		$ 1,306,319,000
Tier 1 capital, Capital Requirements, Minimum Ratio	0.060		0.060
Tier 1 capital, Capital Requirements, Well Capitalized Amount	$ 1,780,223,000		$ 1,741,758,000
Tier 1 capital, Capital Requirements, Well Capitalized Ratio	0.080		0.080
Tier 1 leverage capital ratio, Actual Amount	$ 2,630,338,000		$ 2,661,398,000
Tier 1 leverage capital ratio, Actual Ratio	0.0833		0.0896
Tier 1 leverage capital ratio, Capital Requirements, Minimum Amount	$ 1,262,430,000		$ 1,188,507,000
Tier 1 leverage capital ratio, Capital Requirements, Minimum Ratio	0.040		0.040
Tier 1 leverage capital ratio, Capital Requirements, Well Capitalized Amount	$ 1,578,038,000		$ 1,485,634,000
Tier 1 leverage capital ratio, Capital Requirements, Well Capitalized Ratio	0.050		0.050
Dividends paid	$ 0	$ 110,000,000
Subsidiaries [Member]
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]
Common Equity Tier One Capital	$ 2,666,184,000		$ 2,527,645,000
Common Equity Tier One Capital Ratio	0.1199		0.1161
Common Equity Tier One Capital Required for Capital Adequacy	$ 1,001,034,000		$ 979,497,000
Common Equity Tier One Capital Required to be Well-Capitalized	1,445,938,000		1,414,829,000
Total risk-based capital, Actual Amount	$ 2,944,269,000		$ 2,739,108,000
Total risk-based capital, Actual Ratio	0.1324		0.1258
Total risk-based capital, Capital Requirements, Minimum Amount	$ 1,779,616,000		$ 1,741,328,000
Total risk-based capital, Capital Requirements, Minimum Ratio	0.080		0.080
Total risk-based capital, Capital Requirements, Well Capitalized Amount	$ 2,224,519,000		$ 2,176,660,000
Total risk-based capital, Capital Requirements, Well Capitalized Ratio	0.100		0.100
Tier 1 capital, Actual Amount	$ 2,666,184,000		$ 2,527,645,000
Tier 1 capital, Actual Ratio	0.1199		0.1161
Tier 1 capital, Capital Requirements, Minimum Amount	$ 1,334,712,000		$ 1,305,996,000
Tier 1 capital, Capital Requirements, Minimum Ratio	0.060		0.060
Tier 1 capital, Capital Requirements, Well Capitalized Amount	$ 1,779,616,000		$ 1,741,328,000
Tier 1 capital, Capital Requirements, Well Capitalized Ratio	0.080		0.080
Tier 1 leverage capital ratio, Actual Amount	$ 2,666,184,000		$ 2,527,645,000
Tier 1 leverage capital ratio, Actual Ratio	0.0845		0.0851
Tier 1 leverage capital ratio, Capital Requirements, Minimum Amount	$ 1,261,937,000		$ 1,187,953,000
Tier 1 leverage capital ratio, Capital Requirements, Minimum Ratio	0.040		0.040
Tier 1 leverage capital ratio, Capital Requirements, Well Capitalized Amount	$ 1,577,421,000		$ 1,484,941,000
Tier 1 leverage capital ratio, Capital Requirements, Well Capitalized Ratio	0.050		0.050
Risk Based Capital Required for Capital Adequacy to Risk Weighted Assets [Member]
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]
Common Equity Tier One Capital Ratio	0.045		0.045
Risk Based Capital Required for Capital Adequacy to Risk Weighted Assets [Member] | Subsidiaries [Member]
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]
Common Equity Tier One Capital Ratio	0.045		0.045
Risk Based Capital Required to be Well Capitalized to Risk Weighted Assets [Member]
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]
Common Equity Tier One Capital Ratio	0.065		0.065
Risk Based Capital Required to be Well Capitalized to Risk Weighted Assets [Member] | Subsidiaries [Member]
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]
Common Equity Tier One Capital Ratio	0.065		0.065

XML

Earnings Per Common Share (Earnings Per Share Basic And Diluted) (Detail) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Earnings for basic and diluted earnings per common share:
Net income	$ 53,097	$ 98,649	$ 91,296	$ 198,385
Less: Preferred stock dividends	1,969	1,969	3,938	3,938
Undistributed Earnings, Basic	51,128	96,680	87,358	194,447
Undistributed Earnings, Diluted, Total	51,128	96,680	87,358	194,447
Undistributed Earnings (Loss) Allocated to Participating Securities, Basic	399	487	592	964
Undistributed Earnings (Loss) Allocated to Participating Securities, Diluted	399	487	592	964
Earnings applicable to common shareholders	50,729	96,193	86,766	193,483
Earnings applicable to common shareholders	$ 50,729	$ 96,193	$ 86,766	$ 193,483
Shares:
Weighted-average common shares outstanding - basic	89,485	91,534	90,206	91,550
Effect of dilutive securities	85	321	185	348
Weighted-average common shares outstanding - diluted	89,570	91,855	90,391	91,898
Earnings per common share(1):
Basic	$ 0.57	$ 1.05	$ 0.96	$ 2.11
Diluted	$ 0.57	$ 1.05	$ 0.96	$ 2.11

XML

Earnings Per Common Share Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share Narrative (Details) - shares shares in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Restricted stock (due to performance conditions on non-participating shares) [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount	192	87	114	59

XML

Derivative Financial Instruments (Schedule fair value of derivative instruments) (Detail) - USD ($)	Jun. 30, 2020	Dec. 31, 2019
Derivatives, Fair Value [Line Items]
Asset Derivatives, Notional Amounts	$ 5,909,498,000	$ 6,198,556,000
Derivative Asset, Fair Value, Gross Asset Including Not Subject to Master Netting Arrangement	414,052,000	146,037,000
Derivative Asset, Fair Value, Amount Offset Against Collateral	12,318,000	4,779,000
Asset Derivatives, Fair Value, Less: Cash collateral posted	36,739,000	8,100,000
Gross derivative instruments, before netting (1)	364,995,000	133,158,000
Liability Derivatives, Notional Amount	4,905,312,000	4,722,801,000
Derivative Liability, Fair Value, Gross Liability Including Not Subject to Master Netting Arrangement	19,538,000	13,813,000
Derivative Liability, Fair Value, Amount Offset Against Collateral	12,318,000	4,779,000
Liability Derivatives, Fair Value, Less: Cash collateral posted	6,313,000	1,871,000
Derivative liability	907,000	7,163,000
CME [Member]
Derivatives, Fair Value [Line Items]
Asset Derivatives, Fair Value, Less: Cash collateral posted	91,600,000
Gross derivative instruments, before netting (1)	0
Designated as Hedging Instrument [Member]
Derivatives, Fair Value [Line Items]
Derivative Asset, Fair Value, Gross Asset	49,104,000	13,012,000
Derivative Asset, Fair Value, Amount Offset Against Collateral	49,057,000	12,879,000
Gross derivative instruments, before netting (1)	47,000	133,000
Derivative Liability, Fair Value, Gross Liability	18,691,000	6,710,000
Derivative Liability, Fair Value, Amount Offset Against Collateral	18,631,000	6,650,000
Derivative liability	60,000	60,000
Designated as Hedging Instrument [Member] | Interest rate derivatives [Member]
Derivatives, Fair Value [Line Items]
Asset Derivatives, Notional Amounts	1,150,000,000	1,225,000,000
Derivative Asset, Fair Value, Gross Asset	48,793,000	11,855,000
Liability Derivatives, Notional Amount	75,000,000	300,000,000
Derivative Liability, Fair Value, Gross Liability	331,000	3,153,000
Not Designated as Hedging Instrument [Member]
Derivatives, Fair Value [Line Items]
Asset Derivatives, Notional Amounts	4,759,498,000	4,973,556,000
Asset Derivatives, Fair Value, Positions not subject to master netting agreement	365,259,000	134,182,000
Liability Derivatives, Notional Amount	4,830,312,000	4,422,801,000
Liability Derivatives, Fair Value, Positions not subject to master netting agreement	19,207,000	10,660,000
Not Designated as Hedging Instrument [Member] | Interest Rate Swap, CME [Member]
Derivatives, Fair Value [Line Items]
Asset Derivatives, Notional Amounts	3,500,000	1,100,000,000
Liability Derivatives, Notional Amount	3,500,000,000	2,600,000,000
Not Designated as Hedging Instrument [Member] | Interest rate derivatives [Member]
Derivatives, Fair Value [Line Items]
Asset Derivatives, Notional Amounts	4,565,049,000	4,869,139,000
Derivative Asset, Fair Value, Gross Asset	363,143,000	133,455,000
Liability Derivatives, Notional Amount	4,517,068,000	4,090,522,000
Derivative Liability, Fair Value, Gross Liability	17,874,000	9,732,000
Not Designated as Hedging Instrument [Member] | Credit Risk Contract [Member] | RPA-Out [Member]
Derivatives, Fair Value [Line Items]
Asset Derivatives, Notional Amounts	92,700,000	65,700,000
Not Designated as Hedging Instrument [Member] | Credit Risk Contract [Member] | RPA-In [Member]
Derivatives, Fair Value [Line Items]
Liability Derivatives, Notional Amount	270,000,000.0	223,400,000
Not Designated as Hedging Instrument [Member] | Mortgage Banking Derivatives [Member] | RPA-Out [Member]
Derivatives, Fair Value [Line Items]
Asset Derivatives, Notional Amounts	94,812,000	27,873,000
Derivative Asset, Fair Value, Gross Asset	1,846,000	329,000
Not Designated as Hedging Instrument [Member] | Mortgage Banking Derivatives [Member] | RPA-In [Member]
Derivatives, Fair Value [Line Items]
Liability Derivatives, Notional Amount	224,000	57,000,000
Derivative Liability, Fair Value, Gross Liability	1,000	110,000
Not Designated as Hedging Instrument [Member] | Other Contract [Member]
Derivatives, Fair Value [Line Items]
Asset Derivatives, Notional Amounts	99,637,000	76,544,000
Derivative Asset, Fair Value, Gross Asset	270,000	398,000
Liability Derivatives, Notional Amount	313,020,000	275,279,000
Derivative Liability, Fair Value, Gross Liability	1,332,000	$ 818,000
Interest Rate Lock Commitments [Member]
Derivatives, Fair Value [Line Items]
Other Commitment	$ 8,100,000

XML

Derivative Financial Instruments (Schedule of the changes in the fair value of non-hedge accounting derivatives) (Detail) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Derivative Instruments, Gain (Loss) [Line Items]
Gain (Loss) on Fair Value Hedges Recognized in Earnings	$ (2,904)	$ 3,637		$ 4,795
Not Designated as Hedging Instrument [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Gain (Loss) on Fair Value Hedges Recognized in Earnings			$ 5,926
Interest Rate Derivatives [Member] | Operating Expense [Member] | Not Designated as Hedging Instrument [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Gain (Loss) on Fair Value Hedges Recognized in Earnings	(2,523)	4,071	3,403	5,122
Mortgage Banking Derivatives [Member] | Operating Expense [Member] | Not Designated as Hedging Instrument [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Gain (Loss) on Fair Value Hedges Recognized in Earnings	633	157	1,626	(251)
Other Contract [Member] | Operating Expense [Member] | Not Designated as Hedging Instrument [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Gain (Loss) on Fair Value Hedges Recognized in Earnings	(1,014)	(591)	897	(76)
Fair Value Hedging [Member] | Designated as Hedging Instrument [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Gain (Loss) on Fair Value Hedges Recognized in Earnings	0	0	0	0
Fair Value Hedging [Member] | Operating Expense [Member] | Designated as Hedging Instrument [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Gain (Loss) on Fair Value Hedges Recognized in Earnings	0	(14,184)	(30,693)	(15,812)
Cash Flow Hedging [Member] | Designated as Hedging Instrument [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Gain (Loss) on Fair Value Hedges Recognized in Earnings	(609)	992	1,252	1,945
Cash Flow Hedging [Member] | Interest Rate Derivatives [Member] | Operating Expense [Member] | Not Designated as Hedging Instrument [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Gain (Loss) on Fair Value Hedges Recognized in Earnings	1,228	980	2,349	1,933
Cash Flow Hedging [Member] | Interest Rate Derivatives [Member] | Other Income [Member] | Not Designated as Hedging Instrument [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Gain (Loss) on Fair Value Hedges Recognized in Earnings	(1,837)	12	(1,097)	12
Long-term Debt [Member] | Fair Value Hedging [Member] | Operating Expense [Member] | Designated as Hedging Instrument [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Gain (Loss) on Fair Value Hedges Recognized in Earnings	$ 0	$ 14,184	$ 30,693	$ 15,812

XML

Derivative Financial Instruments (AOCI Related to Cash Flow Hedges) (Narrative) (Detail) $ in Millions	6 Months Ended
	Jun. 30, 2020 USD ($)
Derivative Instruments, Gain (Loss) [Line Items]
Gain (Loss) on Components Excluded from Assessment of Interest Rate Cash Flow Hedge Effectiveness	$ 10.8
Cash Flow Hedging [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Estimate of amount to be reclassified from AOCL	(1.9)
Remaining unamortized gain (loss) on termination of cash flow hedges	(3.5)
Cash Flow Hedging [Member] | Designated as Hedging Instrument [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Estimate of amount to be reclassified from AOCL	$ (8.0)

XML

Derivative Financial Instruments (Offsetting Derivatives) (Detail) - USD ($)	Jun. 30, 2020	Dec. 31, 2019
Derivative [Line Items]
Derivative instrument asset, Amount Offset, Total	$ (12,318,000)	$ (4,779,000)
Derivative instrument asset, Amount Offset	36,739,000	8,100,000
Gross derivative instruments, before netting (1)	364,995,000	133,158,000
Derivative Liability, Fair Value, Amount Offset Against Collateral	12,318,000	4,779,000
Derivative Liability, Collateral, Right to Reclaim Cash, Offset	(6,313,000)	(1,871,000)
Derivative liability	907,000	7,163,000
Derivative Asset, Fair Value, Amount Not Offset Against Collateral	(487,000)	(299,000)
Derivative Asset, Fair Value, Offset Against Collateral, Net of Not Subject to Master Netting Arrangement, Policy Election	(534,000)	(432,000)
Derivative Liability, Fair Value, Amount Not Offset Against Collateral	(111,000)	(329,000)
Derivative Liability, Fair Value, Offset Against Collateral, Net of Not Subject to Master Netting Arrangement, Policy Election	(171,000)	(389,000)
Hedge Accounting Positions [Member]
Derivative [Line Items]
Derivative Asset, Fair Value, Gross Asset	49,104,000	13,012,000
Derivative instrument asset, Amount Offset, Total	(49,057,000)	(12,879,000)
Gross derivative instruments, before netting (1)	47,000	133,000
Derivative Liability, Fair Value, Gross Liability	18,691,000	6,710,000
Derivative Liability, Fair Value, Amount Offset Against Collateral	18,631,000	6,650,000
Derivative liability	60,000	60,000
CME [Member]
Derivative [Line Items]
Derivative instrument asset, Amount Offset	91,600,000
Gross derivative instruments, before netting (1)	0
Interest Rate Derivatives [Member] | Hedge Accounting Positions [Member]
Derivative [Line Items]
Derivative Asset, Fair Value, Gross Asset	48,793,000	11,855,000
Derivative Liability, Fair Value, Gross Liability	$ 331,000	$ 3,153,000

XML

Derivative Financial Instruments Impact of Fair Value on Qualifying Hedges (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019	Dec. 31, 2019
Derivative Instruments, Gain (Loss) [Line Items]
Gain (Loss) on Fair Value Hedges Recognized in Earnings	$ (2,904)	$ 3,637		$ 4,795
Hedged Liability, Fair Value Hedge, Cumulative Increase (Decrease)	346,841		$ 346,841		$ 317,486
Designated as Hedging Instrument [Member] | Fair Value Hedging [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Gain (Loss) on Fair Value Hedges Recognized in Earnings	0	0	0	0
Designated as Hedging Instrument [Member] | Cash Flow Hedging [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Gain (Loss) on Fair Value Hedges Recognized in Earnings	(609)	992	1,252	1,945
Operating Expense [Member] | Designated as Hedging Instrument [Member] | Fair Value Hedging [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Gain (Loss) on Fair Value Hedges Recognized in Earnings	0	(14,184)	(30,693)	(15,812)
Long-term Debt [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Hedged Liability, Fair Value Hedge, Cumulative Increase (Decrease)	46,841		46,841		$ 17,486
Long-term Debt [Member] | Operating Expense [Member] | Designated as Hedging Instrument [Member] | Fair Value Hedging [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Gain (Loss) on Fair Value Hedges Recognized in Earnings	$ 0	$ 14,184	$ 30,693	$ 15,812

XML

Derivative Financial Instruments (Counterparty Credit Risk Narrative) (Detail) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2020	Dec. 31, 2019
Derivative [Line Items]
Maximum Length of Time Hedged in Cash Flow Hedge	4 years
Derivative instrument asset, Amount Offset	$ 36,739	$ 8,100
Derivative, Collateral, Right to Reclaim Cash	377,700
Credit Derivative, Maximum Exposure, Undiscounted	362,900
Derivative Credit Risk Valuation Adjustment, Derivative Assets (Liabilities)	5,500
Cash and Due from Banks [Member]
Derivative [Line Items]
Derivative, Collateral, Right to Reclaim Cash	36,900
Valuation, Market Approach [Member]
Derivative [Line Items]
Credit Derivative, Maximum Exposure, Undiscounted	40,700
CME [Member]
Derivative [Line Items]
Derivative instrument asset, Amount Offset	91,600
Derivative, Collateral, Right to Reclaim Cash	$ 316,100

XML

Derivative Financial Instruments Schedule of Fair Value Hedging Instruments, Statements of Financial Performance and Financial Position, Location (Details) - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019
Derivative [Line Items]
Derivative Asset, Fair Value, Amount Offset Against Collateral	$ 12,318	$ 4,779
Derivative Asset	364,995	133,158
Derivative Liability, Fair Value, Amount Offset Against Collateral	12,318	4,779
Derivative Liability	907	7,163
Derivative Asset, Fair Value, Amount Not Offset Against Collateral	487	299
Derivative Asset, Fair Value, Offset Against Collateral, Net of Not Subject to Master Netting Arrangement, Policy Election	534	432
Derivative Liability, Fair Value, Amount Not Offset Against Collateral	111	329
Derivative Liability, Fair Value, Offset Against Collateral, Net of Not Subject to Master Netting Arrangement, Policy Election	171	389
Designated as Hedging Instrument [Member]
Derivative [Line Items]
Derivative Liability, Fair Value, Gross Liability	18,691	6,710
Derivative Asset, Fair Value, Gross Asset	49,104	13,012
Derivative Asset, Fair Value, Amount Offset Against Collateral	49,057	12,879
Derivative Asset	47	133
Derivative Liability, Fair Value, Amount Offset Against Collateral	18,631	6,650
Derivative Liability	$ 60	$ 60

XML

Fair Value Measurements (Narrative) (Detail) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2020	Dec. 31, 2019
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Mortgage Loans in Process of Foreclosure, Amount	$ 6,800
Unused Commitments to Extend Credit	6,120,661	$ 6,379,941
Valuation Allowance for Impairment of Recognized Servicing Assets, Sales and Disposals	1,200
Fair Value, Nonrecurring [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Other assets	5,300
Rabbi Trust [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Other assets	1,600
Alternative investments [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Other assets	27,900
Alternative investments [Member] | Fair Value, Nonrecurring [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Unused Commitments to Extend Credit	$ 13,400

XML

Fair Value Measurements (Fair Value Assets And Liabilities Measured On Recurring and Nonrecurring Basis) (Detail) - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019
Financial assets held at fair value:
Investment securities available-for-sale, at fair value	$ 3,183,624	$ 2,925,833
Gross derivative instruments, before netting (1)	364,995	133,158
Loans held for sale (valued under fair value option $46,446 and $35,750)	46,446	35,750
Financial liabilities held at fair value:
Derivative liability	907	7,163
Agency CMO [Member]
Financial assets held at fair value:
Investment securities available-for-sale, at fair value	189,603	185,801
Agency MBS [Member]
Financial assets held at fair value:
Investment securities available-for-sale, at fair value	1,587,236	1,612,164
Agency CMBS [Member]
Financial assets held at fair value:
Investment securities available-for-sale, at fair value	854,913	581,552
Non-agency CMBS [Member]
Financial assets held at fair value:
Investment securities available-for-sale, at fair value	456,254	431,871
CLO [Member]
Financial assets held at fair value:
Investment securities available-for-sale, at fair value	84,483	92,205
Corporate debt securities [Member]
Financial assets held at fair value:
Investment securities available-for-sale, at fair value	11,135	22,240
Fair Value, Recurring [Member]
Financial assets held at fair value:
Investment securities available-for-sale, at fair value	3,183,624	2,925,833
Alternative investments (2)	5,585	4,331
Total financial assets held at fair value	3,654,120	3,116,731
Financial liabilities held at fair value:
Derivative liability	19,538	13,813
Fair Value, Recurring [Member] | Quoted Prices in Active Markets For Identical Assets (Level 1) [Member]
Financial assets held at fair value:
Alternative investments (2)	0	0
Total financial assets held at fair value	4,543	5,108
Financial liabilities held at fair value:
Derivative liability	695	611
Fair Value, Recurring [Member] | Significant Other Observable Inputs (Level 2) [Member]
Financial assets held at fair value:
Investment securities available-for-sale, at fair value	3,183,624	2,925,833
Alternative investments (2)	0	0
Total financial assets held at fair value	3,643,992	3,107,292
Financial liabilities held at fair value:
Derivative liability	18,843	13,202
Fair Value, Recurring [Member] | Derivative instruments [Member]
Financial assets held at fair value:
Gross derivative instruments, before netting (1)	414,052	146,037
Fair Value, Recurring [Member] | Derivative instruments [Member] | Quoted Prices in Active Markets For Identical Assets (Level 1) [Member]
Financial assets held at fair value:
Gross derivative instruments, before netting (1)	130	328
Fair Value, Recurring [Member] | Derivative instruments [Member] | Significant Other Observable Inputs (Level 2) [Member]
Financial assets held at fair value:
Gross derivative instruments, before netting (1)	413,922	145,709
Fair Value, Recurring [Member] | Investments Held In Rabbi Trust [Member]
Financial assets held at fair value:
Other assets	4,413	4,780
Fair Value, Recurring [Member] | Investments Held In Rabbi Trust [Member] | Quoted Prices in Active Markets For Identical Assets (Level 1) [Member]
Financial assets held at fair value:
Other assets	4,413	4,780
Fair Value, Recurring [Member] | Loan Origination Commitments [Member]
Financial assets held at fair value:
Loans held for sale (valued under fair value option $46,446 and $35,750)	46,446	35,750
Fair Value, Recurring [Member] | Loan Origination Commitments [Member] | Quoted Prices in Active Markets For Identical Assets (Level 1) [Member]
Financial assets held at fair value:
Loans held for sale (valued under fair value option $46,446 and $35,750)	0	0
Fair Value, Recurring [Member] | Loan Origination Commitments [Member] | Significant Other Observable Inputs (Level 2) [Member]
Financial assets held at fair value:
Loans held for sale (valued under fair value option $46,446 and $35,750)	46,446	35,750
Fair Value, Recurring [Member] | Agency CMO [Member]
Financial assets held at fair value:
Investment securities available-for-sale, at fair value	189,603	185,801
Fair Value, Recurring [Member] | Agency CMO [Member] | Significant Other Observable Inputs (Level 2) [Member]
Financial assets held at fair value:
Investment securities available-for-sale, at fair value	189,603	185,801
Fair Value, Recurring [Member] | Agency MBS [Member]
Financial assets held at fair value:
Investment securities available-for-sale, at fair value	1,587,236	1,612,164
Fair Value, Recurring [Member] | Agency MBS [Member] | Significant Other Observable Inputs (Level 2) [Member]
Financial assets held at fair value:
Investment securities available-for-sale, at fair value	1,587,236	1,612,164
Fair Value, Recurring [Member] | Agency CMBS [Member]
Financial assets held at fair value:
Investment securities available-for-sale, at fair value	854,913	581,552
Fair Value, Recurring [Member] | Agency CMBS [Member] | Quoted Prices in Active Markets For Identical Assets (Level 1) [Member]
Financial assets held at fair value:
Investment securities available-for-sale, at fair value	0	0
Fair Value, Recurring [Member] | Agency CMBS [Member] | Significant Other Observable Inputs (Level 2) [Member]
Financial assets held at fair value:
Investment securities available-for-sale, at fair value	854,913	581,552
Fair Value, Recurring [Member] | Agency CMBS [Member] | Significant Unobservable Inputs (Level 3) [Member]
Financial assets held at fair value:
Investment securities available-for-sale, at fair value	0	0
Fair Value, Recurring [Member] | Non-agency CMBS [Member]
Financial assets held at fair value:
Investment securities available-for-sale, at fair value	456,254	431,871
Fair Value, Recurring [Member] | Non-agency CMBS [Member] | Quoted Prices in Active Markets For Identical Assets (Level 1) [Member]
Financial assets held at fair value:
Investment securities available-for-sale, at fair value	0	0
Fair Value, Recurring [Member] | Non-agency CMBS [Member] | Significant Other Observable Inputs (Level 2) [Member]
Financial assets held at fair value:
Investment securities available-for-sale, at fair value	456,254	431,871
Fair Value, Recurring [Member] | Non-agency CMBS [Member] | Significant Unobservable Inputs (Level 3) [Member]
Financial assets held at fair value:
Investment securities available-for-sale, at fair value	0	0
Fair Value, Recurring [Member] | CLO [Member]
Financial assets held at fair value:
Investment securities available-for-sale, at fair value	84,483	92,205
Fair Value, Recurring [Member] | CLO [Member] | Significant Other Observable Inputs (Level 2) [Member]
Financial assets held at fair value:
Investment securities available-for-sale, at fair value	84,483	92,205
Fair Value, Recurring [Member] | Corporate debt securities [Member]
Financial assets held at fair value:
Investment securities available-for-sale, at fair value	11,135	22,240
Fair Value, Recurring [Member] | Corporate debt securities [Member] | Significant Other Observable Inputs (Level 2) [Member]
Financial assets held at fair value:
Investment securities available-for-sale, at fair value	$ 11,135	$ 22,240

XML

Fair Value Measurements Fair Value Option, Disclosures (Details) - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019
Fair Value, Option, Quantitative Disclosures [Line Items]
Loans held for sale (valued under fair value option $46,446 and $35,750)	$ 46,446	$ 35,750
Loans held for sale (valued under fair value option $46,446 and $35,750)	46,446	36,053
Fair Value, Option, Loans Held as Assets, Aggregate Difference	939	564
loans held for sale [Member]
Fair Value, Option, Quantitative Disclosures [Line Items]
Loans held for sale (valued under fair value option $46,446 and $35,750)	$ 45,507	$ 35,186

XML

Fair Value Measurements (Summary Of Estimated Fair Values Of Significant Financial Instruments) (Detail) - USD ($) $ in Thousands	Jun. 30, 2020	Mar. 31, 2020	Dec. 31, 2019	Jun. 30, 2019	Mar. 31, 2019	Dec. 31, 2018
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Investment securities held-to-maturity, net	$ 5,477,126		$ 5,293,918
Debt Securities, Held-to-maturity, Fair Value	5,745,559		5,380,653
Mortgage servicing assets, Carrying Amount	14,926	$ 16,391	17,484	$ 18,712	$ 19,785	$ 21,215
Fair Value, Nonrecurring [Member] | Reported Value Measurement [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Investment securities held-to-maturity, net	5,476,817		5,293,918
Loans and leases, net	21,443,995		19,827,890
Securities sold under agreements to repurchase and other borrowings	1,688,805		1,040,431
FHLB advances	523,321		1,948,476
Long-term debt	570,029		540,364
Fair Value, Nonrecurring [Member] | Reported Value Measurement [Member] | Deposits Liabilities, other than time deposits [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Time deposits	23,689,950		20,219,981
Fair Value, Nonrecurring [Member] | Reported Value Measurement [Member] | Time Deposits [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Time deposits	2,666,047		3,104,765
Fair Value, Nonrecurring [Member] | Reported Value Measurement [Member] | Residential
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Mortgage servicing assets, Carrying Amount	14,926		17,484
Fair Value, Nonrecurring [Member] | Estimate of Fair Value Measurement [Member] | Significant Other Observable Inputs (Level 2) [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Debt Securities, Held-to-maturity, Fair Value	5,745,559		5,380,653
Securities sold under agreements to repurchase and other borrowings	1,693,184		1,041,042
FHLB advances	533,955		1,950,035
Long-term debt	519,613		555,775
Fair Value, Nonrecurring [Member] | Estimate of Fair Value Measurement [Member] | Significant Unobservable Inputs (Level 3) [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Loans and leases, net	21,595,513		19,961,632
Fair Value, Nonrecurring [Member] | Estimate of Fair Value Measurement [Member] | Deposits Liabilities, other than time deposits [Member] | Significant Other Observable Inputs (Level 2) [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Time deposits	23,689,950		20,219,981
Fair Value, Nonrecurring [Member] | Estimate of Fair Value Measurement [Member] | Time Deposits [Member] | Significant Other Observable Inputs (Level 2) [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Time deposits	2,678,763		3,102,316
Fair Value, Nonrecurring [Member] | Estimate of Fair Value Measurement [Member] | Residential | Significant Unobservable Inputs (Level 3) [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Mortgage servicing assets, Fair value	$ 18,326		$ 33,250

XML

Retirement Benefit Plans (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Defined Benefit Plan Disclosure [Line Items]
Weighted-average expected long-term rate of return			5.75%
Pension Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Interest cost on benefit obligations	$ 1,675	$ 1,977	$ 3,350	$ 3,955
Expected return on plan assets	(3,380)	(2,815)	(6,760)	(5,630)
Recognized net loss	993	1,430	1,985	2,860
Net periodic benefit cost	(712)	592	(1,425)	1,185
Supplemental Employee Retirement Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Interest cost on benefit obligations	12	16	23	32
Expected return on plan assets	0	0	0	0
Recognized net loss	6	3	12	7
Net periodic benefit cost	18	19	35	39
Other Benefits [Member]
Defined Benefit Plan Disclosure [Line Items]
Interest cost on benefit obligations	12	21	25	42
Expected return on plan assets	0	0	0	0
Recognized net loss	(8)	(4)	(17)	(8)
Net periodic benefit cost	$ 4	$ 17	$ 8	$ 34

XML

Segment Reporting (Operating Results and Total Assets Reportable Segments) (Detail) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019	Dec. 31, 2019
Segment Reporting Information [Line Items]
Assets	$ 32,708,617		$ 32,708,617		$ 30,389,344
Net interest income	224,407	$ 241,787	455,208	$ 483,338
Non-interest income	60,076	75,853	133,454	144,465
Non-interest expense	176,584	180,640	355,420	356,326
Pre-tax, pre-provision net revenue	107,899	137,000	233,242	271,477
Provision for credit losses	40,000	11,900	116,000	20,500
Income before income tax expense	67,899	125,100	117,242	250,977
Income tax expense	14,802	26,451	25,946	52,592
Net income	53,097	98,649	91,296	198,385
Operating Segments [Member] | Commercial Banking [Member]
Segment Reporting Information [Line Items]
Assets	12,527,397		12,527,397		11,541,803
Net interest income	104,862	100,216	204,178	198,558
Non-interest income	14,725	14,645	27,964	28,656
Non-interest expense	44,694	46,196	91,238	90,814
Pre-tax, pre-provision net revenue	74,893	68,665	140,904	136,400
Provision for credit losses	37,559	7,741	101,083	13,982
Income before income tax expense	37,334	60,924	39,821	122,418
Income tax expense	9,143	15,110	9,752	30,361
Net income	28,191	45,814	30,069	92,057
Operating Segments [Member] | HSA Bank [Member]
Segment Reporting Information [Line Items]
Assets	77,992		77,992		80,176
Net interest income	39,334	44,013	82,007	87,111
Non-interest income	23,103	24,979	49,486	50,556
Non-interest expense	34,020	34,253	71,098	67,775
Pre-tax, pre-provision net revenue	28,417	34,739	60,395	69,892
Provision for credit losses	0	0	0	0
Income before income tax expense	28,417	34,739	60,395	69,892
Income tax expense	7,587	9,206	16,125	18,522
Net income	20,830	25,533	44,270	51,370
Operating Segments [Member] | Community Banking [Member]
Segment Reporting Information [Line Items]
Assets	10,150,431		10,150,431		9,348,727
Net interest income	104,870	107,838	204,340	214,128
Non-interest income	23,405	27,675	51,025	53,057
Non-interest expense	93,686	96,166	192,653	191,241
Pre-tax, pre-provision net revenue	34,589	39,347	62,712	75,944
Provision for credit losses	2,444	4,159	15,005	6,518
Income before income tax expense	32,145	35,188	47,707	69,426
Income tax expense	6,365	7,459	9,446	14,717
Net income	25,780	27,729	38,261	54,709
Corporate, Non-Segment [Member]
Segment Reporting Information [Line Items]
Assets	9,952,797		9,952,797		$ 9,418,638
Net interest income	(24,659)	(10,280)	(35,317)	(16,459)
Non-interest income	(1,157)	8,554	4,979	12,196
Non-interest expense	4,184	4,025	431	6,496
Pre-tax, pre-provision net revenue	(30,000)	(5,751)	(30,769)	(10,759)
Provision for credit losses	(3)	0	(88)	0
Income before income tax expense	(29,997)	(5,751)	(30,681)	(10,759)
Income tax expense	(8,293)	(5,324)	(9,377)	(11,008)
Net income	$ (21,704)	$ (427)	$ (21,304)	$ 249

XML

Segment Reporting Segment Reporting Narrative (Details)	6 Months Ended
	Jun. 30, 2020 Segment
Segment Reporting Information [Line Items]
Number of Reportable Segments	3

XML

Revenue from Contracts with Customers Revenue from Contracts with Customers (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Disaggregation of Revenue [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	$ 45,043	$ 53,406	$ 98,210	$ 105,631
Non-interest income	60,076	75,853	133,454	144,465
Deposit service fees [Member]
Disaggregation of Revenue [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	35,839	43,118	78,409	86,142
Wealth and investment services [Member]
Disaggregation of Revenue [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	7,102	8,309	15,841	15,960
Other non interest income [Member]
Disaggregation of Revenue [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	2,102	1,979	3,960	3,529
Non-interest income within the scope of other GAAP topics [Member]
Disaggregation of Revenue [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	15,033
Non-interest income		22,447	35,244	38,834
Operating Segments [Member] | Commercial Banking [Member]
Disaggregation of Revenue [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	5,290	5,627	10,877	11,147
Non-interest income	14,725	14,645	27,964	28,656
Operating Segments [Member] | Commercial Banking [Member] | Deposit service fees [Member]
Disaggregation of Revenue [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	2,703	3,085	5,762	6,121
Operating Segments [Member] | Commercial Banking [Member] | Wealth and investment services [Member]
Disaggregation of Revenue [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	2,587	2,542	5,115	5,026
Operating Segments [Member] | Commercial Banking [Member] | Other non interest income [Member]
Disaggregation of Revenue [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	0	0	0	0
Operating Segments [Member] | Commercial Banking [Member] | Non-interest income within the scope of other GAAP topics [Member]
Disaggregation of Revenue [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	9,435
Non-interest income		9,018	17,087	17,509
Operating Segments [Member] | HSA Bank [Member]
Disaggregation of Revenue [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	23,103	24,979	49,486	50,556
Non-interest income	23,103	24,979	49,486	50,556
Operating Segments [Member] | HSA Bank [Member] | Deposit service fees [Member]
Disaggregation of Revenue [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	21,741	23,704	46,583	48,232
Operating Segments [Member] | HSA Bank [Member] | Wealth and investment services [Member]
Disaggregation of Revenue [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	0	0	0	0
Operating Segments [Member] | HSA Bank [Member] | Other non interest income [Member]
Disaggregation of Revenue [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	1,362	1,275	2,903	2,324
Operating Segments [Member] | HSA Bank [Member] | Non-interest income within the scope of other GAAP topics [Member]
Disaggregation of Revenue [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	0
Non-interest income		0	0	0
Operating Segments [Member] | Community Banking [Member]
Disaggregation of Revenue [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	16,781	22,769	37,908	43,810
Non-interest income	23,405	27,675	51,025	53,057
Operating Segments [Member] | Community Banking [Member] | Deposit service fees [Member]
Disaggregation of Revenue [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	11,488	16,289	26,080	31,654
Operating Segments [Member] | Community Banking [Member] | Wealth and investment services [Member]
Disaggregation of Revenue [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	4,553	5,776	10,771	10,951
Operating Segments [Member] | Community Banking [Member] | Other non interest income [Member]
Disaggregation of Revenue [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	740	704	1,057	1,205
Operating Segments [Member] | Community Banking [Member] | Non-interest income within the scope of other GAAP topics [Member]
Disaggregation of Revenue [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	6,624
Non-interest income		4,906	13,117	9,247
Corporate, Non-Segment [Member]
Disaggregation of Revenue [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	(131)	31	(61)	118
Non-interest income	(1,157)	8,554	4,979	12,196
Corporate, Non-Segment [Member] | Deposit service fees [Member]
Disaggregation of Revenue [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	(93)	40	(16)	135
Corporate, Non-Segment [Member] | Wealth and investment services [Member]
Disaggregation of Revenue [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	(38)	(9)	(45)	(17)
Corporate, Non-Segment [Member] | Other non interest income [Member]
Disaggregation of Revenue [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	0	0	0	0
Corporate, Non-Segment [Member] | Non-interest income within the scope of other GAAP topics [Member]
Disaggregation of Revenue [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	$ (1,026)
Non-interest income		$ 8,523	$ 5,040	$ 12,078

XML

Commitments and Contingencies (Outstanding Financial Instruments Contract Amounts Represent Credit Risk) (Detail) - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019
Loss Contingencies [Line Items]
Unused Commitments to Extend Credit	$ 6,120,661	$ 6,379,941
Standby letter of credit [Member]
Loss Contingencies [Line Items]
Unused Commitments to Extend Credit	200,280	188,103
Commercial letter of credit [Member]
Loss Contingencies [Line Items]
Unused Commitments to Extend Credit	27,242	29,180
Commitments to extend credit [Member]
Loss Contingencies [Line Items]
Unused Commitments to Extend Credit	$ 5,893,139	$ 6,162,658

XML

(Reserve for Unfunded Commitments) (Detail) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Accounting Standards Update 2016-13 [Member]
SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward]
Beginning balance	$ 0	$ 0	$ 9,139	$ 0
SEC Schedule, 12-09, Allowance, Credit Loss [Member]
SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward]
Beginning balance	10,084	2,511	2,367	2,506
Provision (benefit) charged to non-interest expense	655	26	(767)	31
Ending balance	$ 10,739	$ 2,537	$ 10,739	$ 2,537