10-Q

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

______________________________________

FORM 10-Q

______________________________________

(Mark One)

X QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the quarterly period ended March 31, 2017

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 001-35655

________________________________________________

(Exact name of registrant as specified in its charter)

________________________________________________

Delaware	27-1454759
(State or other jurisdiction of incorporation or organization)	(I.R.S. Employer Identification No.)

4725 Piedmont Row Drive Suite 110 Charlotte, North Carolina 28210

(Address of principal executive offices) (Zip Code)

(704) 554-5901

(Registrant’s telephone number, including area code)

Not Applicable

(Former name, former address and former fiscal year, if changed since last report)

________________________________________________

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:   ý  Yes    ¨  No

Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Web site, if any, every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such files):   ý  Yes    ¨  No

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

Large accelerated filer	ý	Accelerated filer	¨
Non-accelerated filer	¨	Smaller reporting company	¨

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

Indicate the number of shares outstanding of each issuer's classes of common stock, as of the latest practicable date:

Class A Voting Common Stock, $0.01 Par Value	35,213,068
Class B Non-Voting Common Stock, $0.01 Par Value	16,753,429
Class	Outstanding as of April 21, 2017

1

CAPITAL BANK FINANCIAL CORP.

FORM 10-Q

For the quarter ended March 31, 2017

INDEX

PART I: FINANCIAL INFORMATION
ITEM 1. FINANCIAL STATEMENTS	3
CONSOLIDATED BALANCE SHEETS	3
CONSOLIDATED STATEMENTS OF INCOME	4
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME	5
CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS’ EQUITY	6
CONSOLIDATED STATEMENTS OF CASH FLOWS	7
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS	8
ITEM 2. MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF	45
OPERATIONS
ITEM 3. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK	72
ITEM 4. CONTROLS AND PROCEDURES	73
PART II: OTHER INFORMATION	73
ITEM 1. LEGAL PROCEEDINGS	73
ITEM 1A. RISK FACTORS	74
ITEM 2. UNREGISTERED SALES OF EQUITY AND USE OF PROCEEDS	74
ITEM 3. DEFAULT UPON SENIOR SECURITIES	75
ITEM 4. MINE SAFETY DISCLOSURES	75
ITEM 5. OTHER INFORMATION	75
ITEM 6. EXHIBITS	76

2

Capital Bank Financial Corp.

Consolidated Balance Sheets

(Unaudited)

(Dollars and shares in thousands, except per share data)	March 31, 2017			December 31, 2016
Assets
Cash and due from banks	$	100,134		$	107,707
Interest-bearing deposits in other banks	60,413			201,348
Total cash and cash equivalents	160,547			309,055
Trading securities	4,150			3,791
Investment securities available-for-sale at fair value (amortized cost $1,168,995 and $927,266, respectively)	1,154,496			912,250
Investment securities held-to-maturity at amortized cost (fair value $445,696 and $460,911, respectively)	446,020			463,959
Loans held for sale	4,980			12,874
Loans, net of deferred loan costs and fees	7,506,975			7,393,318
Less: Allowance for loan and lease losses	43,891			43,065
Loans, net	7,463,084			7,350,253
Other real estate owned	51,050			53,482
Premises and equipment, net	199,167			205,425
Goodwill	234,158			235,500
Intangible assets, net	31,553			33,370
Deferred income tax asset, net	146,724			150,272
Bank owned life insurance	100,251			99,702
Other assets	101,862			100,724
Total Assets	$	10,098,042		$	9,930,657
Liabilities and Shareholders’ Equity
Liabilities
Deposits:
Non-interest bearing demand	$	1,680,243		$	1,590,164
Interest bearing demand	1,960,187			1,930,143
Money market	1,821,474			1,725,838
Savings	496,230			497,171
Time deposits	2,134,473			2,137,312
Total deposits	8,092,607			7,880,628
Federal Home Loan Bank advances	490,650			545,701
Short-term borrowings	21,125			19,157
Long-term borrowings	117,272			116,456
Accrued expenses and other liabilities	68,457			76,668
Total liabilities	8,790,111			8,638,610
Commitments and contingencies
Shareholders’ equity
Preferred stock $0.01 par value: 50,000 shares authorized, 0 shares issued	—			—
Common stock-Class A $0.01 par value: 200,000 shares authorized, 46,479 issued and 35,212 outstanding and 46,178 issued and 34,911 outstanding, respectively.	465			462
Common stock-Class B $0.01 par value: 200,000 shares authorized, 18,527 issued and 16,754 outstanding and 18,627 issued and 16,854 outstanding, respectively.	185			186
Additional paid in capital	1,369,689			1,368,459
Retained earnings	262,443			247,758
Accumulated other comprehensive loss	(12,467		)	(12,434		)
Treasury stock, at cost, 13,040 and 13,040 shares, respectively	(312,384		)	(312,384		)
Total shareholders’ equity	1,307,931			1,292,047
Total Liabilities and Shareholders’ Equity	$	10,098,042		$	9,930,657

The accompanying notes are an integral part of these consolidated financial statements.

3

Capital Bank Financial Corp.

Consolidated Statements of Income

(Unaudited)

(Dollars and shares in thousands, except per share data)	Three Months Ended
	March 31, 2017			March 31, 2016
Interest and dividend income
Loans, including fees	$	83,254		$	62,653
Investment securities:
Taxable interest income	9,065			6,287
Tax-exempt interest income	153			120
Dividends	11			13
Interest-bearing deposits in other banks	97			84
Other earning assets	357			315
Total interest and dividend income	92,937			69,472
Interest expense
Deposits	7,653			6,062
Long-term borrowings	2,281			1,511
Federal Home Loan Bank advances	864			518
Other borrowings	23			14
Total interest expense	10,821			8,105
Net Interest Income	82,116			61,367
Provision for loan and lease losses	3,392			1,375
Net interest income after provision for loan and lease losses	78,724			59,992
Non-Interest Income
Service charges on deposit accounts	5,375			4,811
Debit card income	4,765			3,086
Fees on mortgage loans originated and sold	1,248			971
Investment advisory and trust fees	641			497
Termination of loss share agreements	—			(9,178		)
Investment securities gains, net	67			40
Other income	3,756			2,339
Total non-interest income	15,852			2,566
Non-Interest Expense
Salaries and employee benefits	29,166			22,162
Stock-based compensation expense	900			317
Net occupancy and equipment expense	8,992			7,703
Computer services	3,873			3,575
Software expense	2,662			2,036
Telecommunication expense	2,424			1,532
OREO valuation expense	247			467
Net gains on sales of OREO	(308		)	(679		)
Foreclosed asset related expense	364			285
Loan workout expense	201			244
Conversion and merger related expense	3,037			1,687
Professional fees	2,096			1,612
Regulatory assessments	719			1,275
Restructuring charges, net	1,912			142
Other expense	6,418			4,580
Total non-interest expense	62,703			46,938
Income before income taxes	31,873			15,620
Income tax expense	10,990			5,780
Net income	$	20,883		$	9,840
Earnings per share:
Basic	$	0.40		$	0.23
Diluted	$	0.39		$	0.22
Weighted average shares outstanding:
Basic	51,634			43,063
Diluted	53,127			43,904

The accompanying notes are an integral part of these consolidated financial statements.

4

Capital Bank Financial Corp.

Consolidated Statements of Comprehensive Income

(Unaudited)

(Dollars in thousands)	Three Months Ended
	March 31, 2017			March 31, 2016
Net Income	$	20,883		$	9,840
Other comprehensive income (loss) before tax:
Unrealized holding gains on investment securities available-for-sale	516			9,419
Reclassification adjustment for losses amortized in net income on securities held-to-maturity	315			337
Unrealized holding gains (losses) on cash flow hedges	(451		)	5,526
Reclassification adjustments for net gains included in net income on cash flow hedges	(432		)	(644		)
Other comprehensive income (loss), before tax:	(52		)	14,638
Tax effect	19			(5,564		)
Other comprehensive income (loss), net of tax:	(33		)	9,074
Comprehensive income	$	20,850		$	18,914

The accompanying notes are an integral part of these consolidated financial statements.

5

Capital Bank Financial Corp.

Consolidated Statements of Changes in Shareholders’ Equity

(Unaudited)

(Dollars and shares in thousands)
	Shares Common Stock Class A Outstanding		Class A Stock		Shares Common Stock Class B Outstanding		Class B Stock			Additional Paid in Capital			Retained Earnings			Accumulated Other Comprehensive Income (Loss)			Treasury Stock			Total Shareholders' Equity
Balance, December 31, 2016	34,911		$	462	16,854		$	186		$	1,368,459		$	247,758		$	(12,434	)	$	(312,384	)	$	1,292,047
Net income	—		—		—		—			—			20,883			—			—			20,883
Dividends paid ($0.12 per share)	—		—		—		—			—			(6,198		)	—			—			(6,198		)
Other comprehensive loss, net of tax benefit of $19	—		—		—		—			—			—			(33		)	—			(33		)
Stock-based compensation	—		—		—		—			864			—			—			—			864
Restricted stock grants	165		2		—		—			(2		)	—			—			—			—
Restricted stock cancelled	(21	)	—		—		—			(831		)	—			—			—			(831		)
Nonqualified stock option exercise	57		—		—		—			1,199			—			—			—			1,199
Conversion of shares	100		1		(100	)	(1		)	—			—			—			—			—
Balance, March 31, 2017	35,212		$	465	16,754		$	185		$	1,369,689		$	262,443		$	(12,467	)	$	(312,384	)	$	1,307,931
Balance, December 31, 2015	26,589		$	370	16,554		$	183		$	1,076,415		$	208,742		$	(5,196	)	$	(294,249	)	$	986,265
Net income	—		—		—		—			—			9,840			—			—			9,840
Dividends paid ($0.10 per share)	—		—		—		—			—			(4,314		)	—			—			(4,314		)
Other comprehensive income, net of tax expense of $5,564	—		—		—		—			—			—			9,074			—			9,074
Stock-based compensation	—		—		—		—			317			—			—			—			317
Restricted stock grants	184		2		—		—			—			—			—			—			2
Nonqualified stock option exercise	10		—		—		—			199			—			—			—			199
Purchase of treasury stock	(148	)	—		—		—			—			—			—			(4,390		)	(4,390		)
Balance, March 31, 2016	26,635		$	372	16,554		$	183		$	1,076,931		$	214,268		$	3,878		$	(298,639	)	$	996,993

The accompanying notes are an integral part of these consolidated financial statements.

6

Capital Bank Financial Corp.

Consolidated Statements of Cash Flows

(Unaudited)

(Dollars in thousands)	Three Months Ended
	March 31, 2017			March 31, 2016
Cash flows from operating activities
Net income	$	20,883		$	9,840
Adjustments to reconcile net income to net cash provided by operating activities:
Accretion of purchased credit impaired loans	(18,783		)	(20,843		)
Depreciation and amortization	5,909			4,223
Provision for loan and lease losses	3,392			1,375
Deferred income tax	4,777			4,389
Net amortization of investment securities premium/discount	1,123			1,123
Net realized gains on investment securities	(67		)	(40		)
Stock-based compensation expense	864			317
Net gains on sales of OREO	(308		)	(679		)
OREO valuation expense	247			467
Other	(76		)	(6		)
Net deferred loan origination fees	(873		)	1,105
Mortgage loans originated for sale	(25,391		)	(29,550		)
Proceeds from sales of mortgage loans originated for sale	34,533			33,021
Origination of mortgage servicing rights	(220		)	—
Fees on mortgage loans originated and sold	(1,248		)	(971		)
Termination of loss share agreements	—			9,178
Gains on sales/disposals of premises and equipment	—			(20		)
Net proceeds from FDIC loss share agreements	—			(186		)
Change in other assets	(4,072		)	61
Change in accrued expenses and other liabilities	(9,719		)	(2,652		)
Net cash provided by operating activities	10,971			10,152
Cash flows from investing activities
Purchases of investment securities available-for-sale	(263,759		)	(35,489		)
Purchases of investment securities held-to-maturity	—			(4,000		)
Repayments of principal and maturities of investment securities available-for-sale	21,096			15,824
Repayments of principal and maturities of investment securities held-to-maturity	17,773			17,359
Net sales of FHLB and FRB stock	2,255			1,993
Net (increase) decrease in loans	(98,722		)	12,854
Proceeds paid to FDIC for settlement of loss share agreements	—			(3,029		)
Purchases of premises and equipment	3,061			(721		)
Proceeds from sales of premises and equipment	—			550
Proceeds from sales of OREO	4,920			7,072
Net cash (used in) provided by investing activities	(313,376		)	12,413
Cash flows from financing activities
Net increase in demand, money market and savings accounts	214,818			162,935
Net decrease in time deposits	(2,839		)	(83,412		)
Net increase in short-term borrowings	1,968			3,790
Proceeds from short-term FHLB advances	525,000			155,000
Repayment of short-term FHLB advances	(630,000		)	(215,000		)
Proceeds from long-term FHLB advances	75,000			—
Repayment of long-term FHLB advances	(25,050		)	(49		)
Excess tax benefit from share-based payment	—			19
Proceeds from exercise of stock options	1,198			180
Dividends paid	(6,198		)	(4,314		)
Purchases of treasury stock	—			(4,390		)
Net cash provided by financing activities	153,897			14,759
Net (decrease) increase in cash and cash equivalents	(148,508		)	37,324
Cash and cash equivalents at beginning of period	309,055			144,696
Cash and cash equivalents at end of period	$	160,547		$	182,020
Supplemental disclosures of cash:
Interest paid	$	10,301		$	5,390
Cash collections of contractual interest on purchased credit impaired loans	10,667			11,764
Income taxes paid	—			189
Supplemental disclosures of non-cash transactions:
OREO acquired through loan transfers	$	2,428		$	998
Transfers of other assets to OREO	—			1,590

The accompanying notes are an integral part of these consolidated financial statements.

7

Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

1. Basis of Presentation

Nature of Operations and Principles of Consolidation

Capital Bank Financial Corp. (“CBF” or the “Company”; formerly known as North American Financial Holdings, Inc.) is a bank holding company incorporated in late 2009 in Delaware and headquartered in North Carolina whose business is conducted primarily through Capital Bank Corporation (“Capital Bank Corporation” or the “Bank”). The Company was incorporated with the goal of creating a regional banking franchise in the southeastern region of the United States through organic growth and acquisitions of other banks, including failed, underperforming and undercapitalized banks. CBF has raised $955.6 million to make acquisitions through a series of private placements and an initial public offering of its common stock. Since inception, CBF has acquired eight depository institutions, including the assets and certain deposits from failed banks. CBF has a total of 193 full service banking offices located in Florida, North and South Carolina, Tennessee and Virginia. During the three months endedMarch 31, 2017, the Company closed and consolidated three branches in conjunction with the merger of CommunityOne. The Company expects to close and consolidate an additional fifteenbranches and incur an additional charge of approximately $4.0 million during 2017. As such, the Company transfered $6.2 million from fixed assets to bank properties held for sale during the three months endedMarch 31, 2017.

The accompanying unaudited Consolidated Financial Statements have been prepared in accordance with accounting principles generally accepted in the United States of America (“U.S. GAAP”) for interim financial information and Regulation S-X. Accordingly, they do not include all of the information and disclosures required by U.S. GAAP for complete financial statement presentation. In the opinion of management, all adjustments consisting of normal recurring accruals and disclosures considered necessary for a fair interim presentation have been included. All significant inter-company accounts and transactions have been eliminated in consolidation. For further information, refer to the Company’s Consolidated Financial Statements and notes thereto included in the Company’s annual report on Form 10-K for the fiscal year ended December 31, 2016.

Use of Estimates and Assumptions

To prepare financial statements in conformity with U.S. GAAP, management is required to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities as presented in the financial statements. These estimates and assumptions affect the amounts reported in the financial statements and the disclosures provided, and actual results could differ.

Recent Accounting Pronouncements

In March 2017, the Financial Accounting Standard Board (the “FASB”) Accounting Standards Update ("ASU") 2017-07, "Compensation - Retirement Benefits (Topic 715)". The amendments in this update require that an employer report the service cost component in the same line item or items as other compensation costs arising from services rendered by the pertinent employees during the period. The other components of net benefit cost as defined in paragraphs 715-30-35-4 and 715-60-35-9 are required to be presented in the income statement separately from the service cost component and outside a subtotal of income from operations, if one is presented. If a separate line item or items are used to present the other components of net benefit cost, that line item or items must be appropriately described. If a separate line item or items are not used, the line item or items used in the income statement to present the other components of net benefit cost must be disclosed. The amendments in this update also allow only the service cost component to be eligible for capitalization when applicable (for example, as a cost of internally manufactured inventory or a self-constructed asset). The amendments in this update are effective for public business entities for fiscal years beginning after December 15, 2017. The Company is currently evaluating this ASU to determine the impact on its consolidated financial position, results of operations and cash flows.

In January 2017, the FASB issued ASU 2017-04, "Intangibles - Goodwill and Other (Topic 350)". The amendments in this update aim to simplify the subsequent measurement of goodwill. Under these amendments, an entity should perform its annual, or interim, goodwill impairment test by comparing the fair value of a reporting unit with its carrying amount. An entity should recognize an impairment charge for the amount by which the carrying amount exceeds the reporting unit’s fair value; however, the loss recognized should not exceed the total amount of goodwill allocated to that reporting unit. Additionally, an entity should consider income tax effects from any tax deductible goodwill on the carrying amount of the reporting unit when measuring the goodwill impairment loss, if applicable. The FASB also eliminated the requirements for any reporting unit with a zero or negative carrying amount to perform a qualitative assessment. An entity is required to disclose the amount of goodwill allocated to each reporting unit with a zero or negative carrying amount of net assets and still has the option to perform the qualitative assessment for a reporting unit to determine if the quantitative impairment test is necessary. The amendments in this update are effective for public business entities for fiscal years beginning after December 15, 2019. The Company is currently evaluating this ASU to determine the impact on its consolidated financial position, results of operations and cash flows.

In January 2017, the FASB issued ASU 2017-01, "Business Combinations (Topic 805)". The amendments in this update provide a screen to determine when a set is not a business. The screen requires that when substantially all of the fair value of the gross assets acquired (or disposed of) is concentrated in a single identifiable asset or a group of similar identifiable assets, the set is not a business. This screen reduces the number of transactions that need to be further evaluated. The amendments in this update are effective for public business entities for fiscal years beginning after December 15, 2017, including interim periods within those fiscal years. The amendments in this update should be applied prospectively on or after the effective date. The Company is currently evaluating this ASU to determine the impact on its consolidated financial position, results of operations and cash flows.

In May 2016, the FASB issued ASU 2016-12, "Revenue from Contracts with Customers (Topic 606): Narrow-Scope Improvements and Practical Expedients". The amendments in this Update represent minor corrections or improvements to narrow aspects of Topic 606, as amended by ASU No. 2014-09, and do not change the core principle of the guidance in Topic 606. The effective date and transition requirements for the amendments in this Update are the same as the effective date and transition requirements for Topic 606 (and any other Topic amended by Update 2014-09), which is not yet effective. The Company is currently evaluating this ASU to determine the impact on its consolidated financial position, results of operations and cash flows.

In August 2016, the FASB issued ASU 2016-15, "Statement of Cash Flows—Credit Losses (Topic 230)". The amendments in this update provide guidance on the following eight specific cash flow issues: (1) Debt prepayment or debt extinguishment costs; (2) Settlement of zero-coupon debt instruments or other debt instruments with coupon interest rates that are insignificant in relation to the effective interest rate of the borrowing; (3) Contingent consideration payments made after a business combination; (4) Proceeds from the settlement of insurance claims; (5) Proceeds from the settlement of corporate-owned life insurance policies, including bank-owned life insurance policies; (6) Distributions received from equity method investees; (7) Beneficial interests in securitization transactions; (8) Separately identifiable cash flows and application of the predominance principle. The amendments in this update are effective for public business entities for fiscal years beginning after December 15, 2017, and interim periods within those fiscal years. Early adoption is permitted, including adoption in an interim period. The Company is currently evaluating this ASU to determine the impact on its consolidated financial position, results of operations and cash flows.

In June 2016, the FASB issued ASU 2016-13, "Financial Instruments—Credit Losses (Topic 326)". Assets Measured at Amortized Cost—The main objective of this update is to provide financial statement users with more decision-useful information about the expected credit losses on financial instruments and other commitments to extend credit held by a reporting entity at each reporting date. The amendments in this update replace the incurred loss impairment methodology in current GAAP with a methodology that reflects expected credit losses and requires consideration of a broader range of reasonable and supportable information to inform credit loss estimates and affects loans, debt securities, trade receivables, net investments in leases, off-balance-sheet credit exposures, reinsurance receivables, and any other financial assets not excluded from the scope that have the contractual right to receive cash. For public business entities that are U.S. Securities and Exchange Commission (SEC) filers, the amendments in this update are effective for fiscal years beginning after December 15, 2019, including interim periods within those fiscal years. The Company is currently evaluating this ASU to determine the impact on its consolidated financial position, results of operations and cash flows.

In March 2016, the FASB issued ASU 2016-9, "Compensation—Stock compensation (Topic 718)". Improvements to employee share-based payment accounting" which objective is the simplification through the identification, evaluation, and improvement of areas of generally accepted accounting principles (GAAP) for which cost and complexity can be reduced while maintaining or improving the usefulness of the information provided to users of financial statements. The areas for simplification involve several aspects of the accounting for share-based payment transactions, including the income tax consequences, classification of awards as either equity or liabilities, and classification on the statement of cash flows. Some of the areas for simplification apply only to nonpublic entities. As permitted, we early adopted this ASU during the fourth quarter of 2016. As allowed by the ASU, the Company's adoption was prospective, therefore, prior periods have not been adjusted. The adoption did not have a material impact on the Company's consolidated financial statements.

In March 2016, the FASB issued ASU No. 2016-08, “Revenue from Contracts with Customers (Topic 606): Principal versus Agent Considerations (Reporting Revenue Gross versus Net)”. The amendments in this update will clarify the implementation guidance on principal versus agent considerations. Topic 606 requires an entity to determine whether the nature of its promise is to provide that good or service to the customer (that is, the entity is a principal) or to arrange for the good or service to be provided to the customer by the other party (that is, the entity is an agent). This determination is based upon whether the entity controls the good or the service before it is transferred to the customer. Topic 606 includes indicators to assist in this evaluation. The effective date and transition requirements for the amendments in this update are the same as the effective date and transition requirements for Topic 606 (and any other Topic amended by update 2014-09 listed below), which is not yet effective. The Company is currently evaluating this ASU to determine the impact on its consolidated financial position, results of operations and cash flows.

In March 2016, the FASB issued ASU 2016-7, "Investments—Equity Method and Joint Ventures (Topic 323)". The amendments in this update eliminate the requirement that when an investment qualifies for use of the equity method as a result of an increase in the level of ownership interest or degree of influence, an investor must adjust the investment, results of operations, and retained earnings retroactively on a step-by-step basis as if the equity method had been in effect during all previous periods that the investment had been held. The amendments require that the equity method investor add the cost of acquiring the additional interest in the investee to the current basis of the investor’s previously held interest and adopt the equity method of accounting as of the date the investment becomes qualified for equity method accounting. Therefore, upon qualifying for the equity method of accounting, no retroactive adjustment of the investment is required. The amendments in this update require that an entity that has an available-for-sale equity security that becomes qualified for the equity method of accounting recognize through earnings the unrealized holding gain or loss in accumulated other comprehensive income at the date the investment becomes qualified for use of the equity method. The amendments in this update are effective for all entities for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2016. The amendments should be applied prospectively upon their effective date to increases in the level of ownership interest or degree of influence that result in the adoption of the equity method. Earlier application is permitted. The adoption did not have a material impact on the Company's consolidated financial statements.

In March 2016, the FASB issued ASU 2016-6, "Derivatives and Hedging (Topic 815): Contingent Put and Call Options in Debt Instruments". The amendments in this update clarify the requirements for assessing whether contingent call (put) options that can accelerate the payment of principal on debt instruments are clearly and closely related to their debt hosts. An entity performing the assessment under the amendments in this update is required to assess the embedded call (put) options solely in accordance with the four-step decision sequence. For public business entities, the amendments in this update are effective for financial statements issued for fiscal years beginning after December 15, 2016, and interim periods within those fiscal years. The adoption did not have a material impact on the Company's consolidated financial statements.

In January 2016, the FASB issued ASU 2016-2, "Leases (Topic 842)" which increases transparency and comparability among organizations by recognizing lease assets and lease liabilities on the balance sheet and disclosing key information about leasing arrangements. To meet that objective, the FASB is amending the FASB Accounting Standards Codification and creating Topic 842, Leases. This update, along with IFRS 16, Leases, are the results of the FASB’s and the International Accounting Standards Board’s (IASB’s) efforts to meet that objective and improve financial reporting. The FASB and IASB decided to not fundamentally change lessor accounting with the amendments in this update. However, some changes have been made to lessor accounting to conform and align that guidance with the lessee guidance and other areas within generally accepted accounting principles (GAAP), such as Topic 606, Revenue from Contracts with Customers. The main difference between previous GAAP and Topic 842 is the recognition of lease assets and lease liabilities by lessees for those leases classified as operating leases under previous GAAP. The Company is currently evaluating this ASU to determine the impact on its consolidated financial position, results of operations and cash flows. For public business entities, the amendments in ASU 2016-2 are effective for fiscal years beginning after December 15, 2018.

In January 2016, the FASB issued ASU 2016-1, "Financial instruments—Overall (Subtopic 825-10)" which requires all equity investments to be measured at fair value with changes in the fair value recognized through net income (other than those accounted for under equity method of accounting or those that result in consolidation of the investee). The amendments in this update also require an entity to present separately in other comprehensive income the portion of the total change in the fair value of a liability resulting from a change in the instrument-specific credit risk when the entity has elected to measure the liability at fair value in accordance with the fair value option for financial instruments. In addition, the amendments in this update eliminate the requirement to disclose the fair value of financial instruments measured at amortized cost for entities that are not public business entities and the requirement to disclose the method(s) and significant assumptions used to estimate the fair value that is required to be disclosed for financial instruments measured at amortized cost on the balance sheet for public business entities. For public business entities, the amendments in ASU 2016-1 are effective for fiscal years beginning after December 15, 2017, including interim periods within those fiscal years. The adoption of ASU 2016-1 is not expected to have a material impact on the Company's consolidated financial position, results of operations and cash flows.

In May 2014, the FASB issued ASU 2014-9, "Revenue from Contracts with Customers (Topic 606)". The core principle of Topic 606 is that an entity should recognize revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. To achieve that core principle, an entity should (1) identify the contract(s) with a customer, (2) identify the performance obligations in the contract, (3) determine the transaction price, (4) allocate the transaction price to the performance obligations in the contract, and (5) recognize revenue when (or as) the entity satisfies the performance obligation. In August 2015, the FASB issued ASU 2015-14, "Revenue from contracts with customers (Topic 606) - Deferral of the Effective Date". The amendments in ASU 2015-14 establish December 15, 2017 as the effective date of the information related to ASU 2014-09, “Revenue from Contracts with Customers (Topic 606)”. The Company is currently evaluating this ASU to determine the impact on its consolidated financial position, results of operations and cash flows.

2. Earnings Per Common Share

Basic earnings per share is computed as net income attributable to common shareholders divided by the weighted average number of common shares outstanding during the period. Diluted earnings per share include the dilutive effect of additional potential common shares issuable under stock options and unvested restricted shares computed using the treasury stock method. Earnings per share have been computed based on the following:

(Shares in thousands)	Three Months Ended
	March 31, 2017	March 31, 2016
Weighted average number of shares outstanding:
Basic	51,634	43,063
Dilutive effect of options outstanding	1,427	840
Dilutive effect of unvested restricted shares	66	1
Diluted	53,127	43,904

The dilutive effect of stock options and unvested restricted shares are the only common stock equivalents for purposes of calculating diluted earnings per common share.

Weighted average anti-dilutive stock options and unvested restricted shares excluded from the computation of diluted earnings per share are as follows:

(Shares in thousands)	Three Months Ended
	March 31, 2017	March 31, 2016
Anti-dilutive stock options	—	39
Anti-dilutive unvested restricted shares	113	—

3. Business Combinations and Acquisitions

Acquisition of CommunityOne Bancorp

On October 26, 2016, the Company completed its acquisition of CommunityOne Bancorp (“CommunityOne”) whereby CommunityOne merged with and into the Company. CommunityOne was a North Carolina-based bank with $2.4 billion in assets and 45 full service banking branches as of October 26, 2016. The combination will strengthen Capital Bank’s franchise in North Carolina, particularly in Charlotte, as well as in Greensboro/Winston Salem and the Catawba/Caldwell county area.

The Company acquired 100% of the outstanding common stock of CommunityOne. The total purchase price for CommunityOne was $340.5 million, consisting of $51.9 million of cash, and the issuance of 8.9 million shares of Capital Bank Common Stock valued at $288.6 million based on the Company's stock on October 25, 2016.

The acquisition was accounted for under the acquisition method of accounting in accordance with ASC Topic 805, Business Combinations. Accordingly, the Company recognizes amounts for identifiable assets acquired and liabilities assumed at their estimated acquisition date fair value, with any excess of purchase consideration over the net assets being reported as goodwill. As the fair value of consideration paid exceeded the estimated fair value of net assets acquired, nondeductible goodwill of $103.4 million was recorded. Fair value estimates are based on the information available, and are subject to change for up to one year after the closing date of the acquisition as additional information relative to the closing date fair values becomes available. During the three months endedMarch 31, 2017, the Company adjusted the acquisition date balance sheet to reflect (1) a $0.4 million increase due to a recovery on a fully charged off loan; (2) a $1.0 million increase in the deferred tax asset; and (3) a $1.4 million decrease in Goodwill caused by the net effect of these adjustments. These adjustments are reflected in the table

8

Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

below. Management continues to review initial estimates on certain areas such as loan valuations, core deposit intangibles and the deferred tax asset.

The following table summarizes the Company's investment and CommunityOne's opening balance sheet as of October 26, 2016 adjusted to their preliminary fair value:

(Dollars in thousands)
Fair value of assets acquired:	October 26, 2016
Cash and cash equivalents	$	58,308
Investment securities	488,814
Loans	1,497,785
Premises and equipment	46,763
Goodwill	103,443
Other intangible assets	22,518
Deferred tax asset	60,695
Other assets	82,716
Total assets acquired	2,361,042
Fair value of liabilities assumed:
Deposits	1,892,443
Long term debt and other borrowings	105,720
Other liabilities	22,345
Total liabilities assumed	2,020,508
Net assets acquired	$	340,534

The following table summarizes the fair value of loans, the total contractual principal and interest payments, and management's estimate of expected total cash payments of purchase credit impaired loans:

(Dollars in thousands)	Fair Value of Acquired Loans		Gross Contractual Amounts Receivable		Best Estimate of Contractual Cash Flows not to be Collected
Loans acquired subject to ASC 310-30	$	129,075	$	182,927	$	34,219

In addition, the Bank acquired loans of $1.4 billion not determined to be purchase credit impaired at the time of acquisition. These loans have an estimated cash flow of $1.6 billion and management expects to collect contractual required payments from the borrower with similar characteristics as other non-impaired loans.

In the assumption of deposit liabilities, the Company estimated the fair value of the core deposits intangible asset to be $19.9 million, which will be amortized utilizing an accelerated amortization method over an estimated economic life of 10 years. Fair value estimates are based on factors such as type of deposit, retention rates, interest rates and customer relationships.

Pro-forma financial information

Pro-forma data for the three months ending March 31, 2017 and March 31, 2016 listed in the table below presents pro-forma information as if the CommunityOne acquisition occurred at the beginning of 2016. The results include $3.0 million and $1.7 million of transaction and integration expense incurred during the three months ended March 31, 2017 and March 31, 2016, respectively. The pro-forma financial information is not necessarily indicative of the results of operations that would have occurred had the transactions been effected on the assumed dates.

9

Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

(Dollars and shares in thousands, except per share data)	For the three months ended March 31, 2017		For the three months ended March 31, 2016
Net interest income	$	82,116	$	78,072
Net income	$	20,883	$	13,154
Basic earnings per share	$	0.40	$	0.25
Diluted earnings per share	$	0.39	$	0.25

4. Investment Securities

Trading securities totaled $4.2 million and $3.8 million at March 31, 2017 and December 31, 2016, respectively.

The amortized cost and estimated fair value of investment securities available-for-sale and held-to-maturity at March 31, 2017 and December 31, 2016, are presented below:

(Dollars in thousands)	March 31, 2017
	Amortized Cost		Unrealized Gains		Unrealized Losses		Estimated Fair Value
Available-for-Sale
Corporate bonds	$	59,737	$	1,508	$	143	$	61,102
State and political subdivisions—tax exempt	11,868		—		706		11,162
Mortgage-backed securities—residential issued by government sponsored entities	1,094,322		1,617		16,843		1,079,096
Industrial revenue bonds	3,068		68		—		3,136
Total	$	1,168,995	$	3,193	$	17,692	$	1,154,496
Held-to-Maturity
U.S. Government agencies	$	10,679	$	111	$	—	$	10,790
Corporate bonds	94,008		600		738		93,870
State and political subdivisions—tax exempt	8,129		532		—		8,661
State and political subdivisions—taxable	518		12		—		530
Mortgage-backed securities—residential issued by government sponsored entities	332,686		1,462		2,303		331,845
Total	$	446,020	$	2,717	$	3,041	$	445,696

10

Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

(Dollars in thousands)	December 31, 2016
	Amortized Cost		Unrealized Gains		Unrealized Losses		Estimated Fair Value
Available-for-Sale
Corporate bonds	$	28,354	$	786	$	187	$	28,953
State and political subdivisions—tax exempt	11,871		—		794		11,077
Mortgage-backed securities—residential issued by government sponsored entities	883,802		1,644		16,524		868,922
Industrial revenue bonds	3,239		59		—		3,298
Total	$	927,266	$	2,489	$	17,505	$	912,250
Held-to-Maturity
U.S. Government agencies	$	11,234	$	77	$	—	$	11,311
Corporate bonds	94,010		279		2,301		91,988
State and political subdivisions—tax exempt	8,069		389		—		8,458
State and political subdivisions—taxable	520		13		—		533
Mortgage-backed securities—residential issued by government sponsored entities	350,126		1,081		2,586		348,621
Total	$	463,959	$	1,839	$	4,887	$	460,911

There were no sales of securities during the three months endedMarch 31, 2017 and March 31, 2016.

The estimated fair value of investment securities at March 31, 2017, by contractual maturity, is shown in the table that follows. Expected maturities may differ from contractual maturities because borrowers may have the right to call or prepay obligations without call or prepayment penalties. Debt securities not due at a single maturity date are shown separately.

(Dollars in thousands)	March 31, 2017
	Amortized Cost		Estimated Fair Value		Yield
Available-for-Sale
Due in one year or less	$	—	$	—	—	%
Due after one year through five years	—		—		—	%
Due after five years through ten years	30,197		31,051		3.10	%
Due after ten years	44,476		44,349		2.85	%
Mortgage-backed securities—residential issued by government sponsored entities	1,094,322		1,079,096		2.32	%
Total	$	1,168,995	$	1,154,496	2.36	%
	Amortized Cost		Estimated Fair Value		Yield
Held-to-Maturity
Due in one year or less	$	697	$	699	1.72	%
Due after one year through five years	59,749		59,612		4.90	%
Due after five years through ten years	41,691		42,220		5.04	%
Due after ten years	11,197		11,320		2.86	%
Mortgage-backed securities—residential issued by government sponsored entities	332,686		331,845		2.37	%
Total	$	446,020	$	445,696	2.97	%

Securities with unrealized losses not recognized in income, and the period of time they have been in an unrealized loss position, are as follows:

11

Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

(Dollars in thousands)	Less than 12 Months				12 Months or Longer				Total
March 31, 2017	Estimated Fair Value		Unrealized Losses		Estimated Fair Value		Unrealized Losses		Estimated Fair Value		Unrealized Losses
Available-for-Sale
Corporate bonds	$	20,396	$	143	$	—	$	—	$	20,396	$	143
State and political subdivisions—tax exempt	11,162		706		—		—		11,162		706
Mortgage-backed securities—residential issued by government sponsored entities	823,743		16,843		—		—		823,743		16,843
Total	$	855,301	$	17,692	$	—	$	—	$	855,301	$	17,692
Held-to-Maturity
U.S. government agencies	$	10,790	$	333	$	—	$	—	$	10,790	$	333
Corporate bonds	14,975		25		29,325		713		44,300		738
Mortgage-backed securities—residential issued by government sponsored entities	257,034		5,579		8,006		325		265,040		5,904
Total	$	282,799	$	5,937	$	37,331	$	1,038	$	320,130	$	6,975

(Dollars in thousands)	Less than 12 Months				12 Months or Longer				Total
December 31, 2016	Estimated Fair Value		Unrealized Losses		Estimated Fair Value		Unrealized Losses		Estimated Fair Value		Unrealized Losses
Available-for-Sale
Corporate bonds	$	—	$	—	$	8,412	$	187	$	8,412	$	187
State and political subdivisions - tax exempt	11,077		794		—		—		11,077		794
Mortgage-backed securities—residential issued by government sponsored entities	672,672		16,524		—		—		672,672		16,524
Total	$	683,749	$	17,318	$	8,412	$	187	$	692,161	$	17,505
Held-to-Maturity
U.S Government agencies	$	11,311	$	402	$	—	$	—	$	11,311	$	402
Corporate bonds	24,629		371		28,112		1,930		52,741		2,301
Mortgage-backed securities—residential issued by government sponsored entities	276,555		6,614		8,494		332		285,049		6,946
Total	$	312,495	$	7,387	$	36,606	$	2,262	$	349,101	$	9,649

As of March 31, 2017, the Company’s security portfolio consisted of 176 securities, 91 of which were in an unrealized loss position. The majority of unrealized losses are related to the Company’s corporate bonds and mortgage-backed securities.

The corporate bonds in an unrealized loss position at March 31, 2017 and December 31, 2016 continue to perform and are expected to perform through maturity. Unrealized losses associated with these securities are primarily due to changes in interest rates and market volatility, and the corporate issuers have not experienced significant adverse events that would call into question their ability to repay those debt obligations according to contractual terms. Further, because the Company does not have the intent to sell these corporate bonds and it is more likely than not that it will not be required to sell the securities before their anticipated recovery of their amortized cost bases, the Company does not consider these securities to be other-than-temporarily impaired as of March 31, 2017 or December 31, 2016.

All of the mortgage-backed securities at March 31, 2017 and December 31, 2016 were issued by U.S. government-sponsored entities and agencies, which the government has affirmed its commitment to support. Unrealized losses associated with these securities are attributable to changes in interest rates and illiquidity, and not credit quality, and because the Company does not have the intent to sell these mortgage-backed securities and it is more likely than not that it will not be required to sell the securities before their anticipated recovery, the Company does not consider these securities to be other-than-temporarily impaired at March 31, 2017 or December 31, 2016.

12

Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

Investment securities having carrying values of approximately $660.3 million and $621.8 million at March 31, 2017 and December 31, 2016, respectively, were pledged to secure public funds on deposit, securities sold under agreements to repurchase, and for other purposes as required by law.

13

Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

5. Loans

Major classifications of loans, including loans held for sale, are as follows:

(Dollars in thousands)	March 31, 2017		December 31, 2016
Non-owner occupied commercial real estate	$	1,187,344	$	1,130,883
Other commercial construction and land	350,401		327,622
Multifamily commercial real estate	115,996		117,515
1-4 family residential construction and land	157,920		140,030
Total commercial real estate	1,811,661		1,716,050
Owner occupied commercial real estate	1,313,086		1,321,405
Commercial and industrial	1,443,828		1,468,874
Total commercial	2,756,914		2,790,279
1-4 family residential	1,787,097		1,714,702
Home equity loans	502,099		507,759
Other consumer loans	422,775		448,972
Total consumer	2,711,971		2,671,433
Other	231,409		228,430
Total loans	$	7,511,955	$	7,406,192

Total loans include $5.0 million and $12.9 million of loans held for sale and $16.4 million and $15.5 million of net deferred loan origination costs and fees as of March 31, 2017 and December 31, 2016, respectively.

As of March 31, 2017, other loans include $43.5 million, $151.6 million and $1.4 million of farm land, state and political subdivision obligations and deposit customer overdrafts, respectively. As of December 31, 2016, other loans include $41.9 million, $149.0 million and $1.6 million of farm land, state and political subdivision obligations and deposit customer overdrafts, respectively.

The Company designates purchased credit impaired loans as "PCI" by evaluating both qualitative and quantitative factors. At the time of acquisition, the Company accounted for the PCI loans by segregating each portfolio into loan pools with similar risk characteristics. Over the lives of the acquired PCI loans, the Company continues to estimate cash flows expected to be collected on each loan pool. The Company evaluates, at each balance sheet date, whether its estimates of the present value of the cash flows from the loan pools, determined using the effective interest rates, has decreased, such that the present value of such cash flows is less than the recorded investment of the pool, and if so, recognizes a provision for loan loss in its Consolidated Statements of Income, unless related to non-credit events.

Additionally, if the Company has favorable changes in estimates of cash flows expected to be collected for a loan pool such that the then-present value exceeds the recorded investment of that pool, the Company will first reverse any previously established allowance for loan and lease losses for the pool. If such estimate exceeds the amount of any previously established allowance, the Company will accrete future interest income over the remaining life of the pool at a rate which, when used to discount the expected cash flows, results in the then-present value of such cash flows equaling the recorded investment of the pool at the time of the revised estimate.

The table below presents a roll forward of accretable yield and income expected to be earned related to PCI loans and the amount of nonaccretable difference at the end of the period. Nonaccretable difference represents estimated contractually required payments in excess of estimated cash flows expected to be collected. The accretable yield represents the excess of estimated cash flows expected to be collected over the carrying amount of the PCI loans. Other represents reductions of accretable yield due to non-credit events such as interest rate reductions on variable rate PCI loans and prepayment activity on PCI loans.

14

Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

(Dollars in thousands)	Three Months Ended
	March 31, 2017			March 31, 2016
Accretable Yield
Balance at beginning of period	$	161,639		$	208,844
Accretion of income	(18,783		)	(20,843		)
Reclassification from nonaccretable difference	16,357			14,937
Other	(6,559		)	(7,873		)
Balance at end of period	$	152,654		$	195,065
Nonaccretable difference, balance at the end of the period	$	127,657		$	134,060

The accretable yield is accreted into interest income over the estimated life of the PCI loans using the level yield method. The accretable yield will change due to changes in:

• The estimate of the remaining life of PCI loans which may change the amount of future interest income, and possibly principal, expected to be collected;

• The estimate of the amount of contractually required principal and interest payments over the estimated life that will not be collected (the nonaccretable difference); and

• Indices for PCI loans with variable rates of interest.

For PCI loans, the impact of loan modifications is included in the evaluation of expected cash flows for subsequent decreases or increases of cash flows. For variable rate PCI loans, expected future cash flows will be recalculated as the rates adjust over the lives of the loans. At acquisition, the expected future cash flows were based on the variable rates that were in effect at that time.

The following is a summary of the major categories of loans outstanding as of March 31, 2017 and December 31, 2016:

(Dollars in thousands)	Non-PCI Loans
March 31, 2017	New		Acquired		PCI Loans		Total Loans
Non-owner occupied commercial real estate	$	744,502	$	215,582	$	227,260	$	1,187,344
Other commercial construction and land	208,508		76,406		65,487		350,401
Multifamily commercial real estate	79,411		16,266		20,319		115,996
1-4 family residential construction and land	131,600		26,007		313		157,920
Total commercial real estate	1,164,021		334,261		313,379		1,811,661
Owner occupied commercial real estate	910,444		233,223		169,419		1,313,086
Commercial and industrial loans	1,270,575		89,755		83,498		1,443,828
Total commercial	2,181,019		322,978		252,917		2,756,914
1-4 family residential	1,089,469		497,469		200,159		1,787,097
Home equity loans	179,315		259,135		63,649		502,099
Other consumer loans	315,339		80,287		27,149		422,775
Total consumer	1,584,123		836,891		290,957		2,711,971
Other	194,182		8,207		29,020		231,409
Total loans	$	5,123,345	$	1,502,337	$	886,273	$	7,511,955

15

Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

(Dollars in thousands)	Non-PCI Loans
December 31, 2016	New		Acquired		PCI Loans		Total Loans
Non-owner occupied commercial real estate	$	680,044	$	221,304	$	229,535	$	1,130,883
Other commercial construction and land	182,486		73,248		71,888		327,622
Multifamily commercial real estate	77,694		19,108		20,713		117,515
1-4 family residential construction and land	105,816		33,831		383		140,030
Total commercial real estate	1,046,040		347,491		322,519		1,716,050
Owner occupied commercial real estate	901,957		239,982		179,466		1,321,405
Commercial and industrial loans	1,283,012		96,494		89,368		1,468,874
Total commercial	2,184,969		336,476		268,834		2,790,279
1-4 family residential	994,323		505,420		214,959		1,714,702
Home equity loans	172,883		268,093		66,783		507,759
Other consumer loans	330,423		88,134		30,415		448,972
Total consumer	1,497,629		861,647		312,157		2,671,433
Other	185,839		9,776		32,815		228,430
Total loans	$	4,914,477	$	1,555,390	$	936,325	$	7,406,192

16

Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

The following tables present the aging of the recorded investment in past due loans, based on contractual terms, as of March 31, 2017:

(Dollars in thousands)	30-89 Days Past Due		Greater than 90 Days Past Due and Still Accruing/Accreting		Non-accrual		Total
Non-purchased credit impaired loans
Non-owner occupied commercial real estate	$	—	$	—	$	2,324	$	2,324
Other commercial construction and land	120		—		192		312
Multifamily commercial real estate	—		—		—		—
1-4 family residential construction and land	—		—		—		—
Total commercial real estate	120		—		2,516		2,636
Owner occupied commercial real estate	—		—		4,443		4,443
Commercial and industrial loans	3		—		760		763
Total commercial	3		—		5,203		5,206
1-4 family residential	625		—		968		1,593
Home equity loans	1,350		—		2,246		3,596
Other consumer loans	4,854		—		2,675		7,529
Total consumer	6,829		—		5,889		12,718
Other	—		—		—		—
Total loans	$	6,952	$	—	$	13,608	$	20,560

(Dollars in thousands)	30-89 Days Past Due		Greater than 90 Days Past Due and Still Accruing/Accreting		Non-accrual		Total
Purchased credit impaired loans*
Non-owner occupied commercial real estate	$	13	$	400	$	—	$	413
Other commercial construction and land	276		880		—		1,156
Multifamily commercial real estate	—		432		—		432
1-4 family residential construction and land	—		—		—		—
Total commercial real estate	289		1,712		—		2,001
Owner occupied commercial real estate	1,158		4,101		—		5,259
Commercial and industrial loans	333		333		—		666
Total commercial	1,491		4,434		—		5,925
1-4 family residential	1,920		2,592		—		4,512
Home equity loans	855		1,129		—		1,984
Other consumer loans	2,467		894		—		3,361
Total consumer	5,242		4,615		—		9,857
Other	294		681		—		975
Total loans	$	7,316	$	11,442	$	—	$	18,758

17

Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

The following tables present the aging of the recorded investment in past due loans, based on contractual terms, as of December 31, 2016:

(Dollars in thousands)	30-89 Days Past Due		Greater than 90 Days Past Due and Still Accruing/Accreting		Non-accrual		Total
Non-purchased credit impaired loans
Non-owner occupied commercial real estate	$	—	$	—	$	2,584	$	2,584
Other commercial construction and land	23		—		204		227
Multifamily commercial real estate	—		—		—		—
1-4 family residential construction and land	148		—		—		148
Total commercial real estate	171		—		2,788		2,959
Owner occupied commercial real estate	2,633		—		2,950		5,583
Commercial and industrial loans	169		—		698		867
Total commercial	2,802		—		3,648		6,450
1-4 family residential	493		—		1,048		1,541
Home equity loans	1,336		—		1,568		2,904
Other consumer loans	8,143		—		2,397		10,540
Total consumer	9,972		—		5,013		14,985
Other	—		—		—		—
Total loans	$	12,945	$	—	$	11,449	$	24,394

(Dollars in thousands)	30-89 Days Past Due		Greater than 90 Days Past Due and Still Accruing/Accreting		Non-accrual		Total
Purchased credit impaired loans*
Non-owner occupied commercial real estate	$	—	$	1,130	$	—	$	1,130
Other commercial construction and land	550		777		—		1,327
Multifamily commercial real estate	—		420		—		420
1-4 family residential construction and land	—		—		—		—
Total commercial real estate	550		2,327		—		2,877
Owner occupied commercial real estate	1,844		3,776		—		5,620
Commercial and industrial loans	592		509		—		1,101
Total commercial	2,436		4,285		—		6,721
1-4 family residential	4,288		6,060		—		10,348
Home equity loans	1,128		1,470		—		2,598
Other consumer loans	2,558		1,048		—		3,606
Total consumer	7,974		8,578		—		16,552
Other	87		716		—		803
Total loans	$	11,047	$	15,906	$	—	$	26,953

* Pooled PCI loans are not classified as nonaccrual as they are considered to be accruing because their interest income relates to the accretable yield recognized under accounting for purchased credit-impaired loans and not to contractual interest payments.

18

Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

Credit Quality Indicators

The Company categorizes loans into risk categories based on relevant information about the ability of borrowers to service their debt such as: current financial information, historical payment experience, credit documentation, public information, and current economic trends, among other factors. The Company analyzes loans individually by classifying the loans as to credit risk. This analysis is performed at origination and upon identification of a material change for all loans, on an annual basis for commercial loans exceeding $0.5 million, and at least quarterly for commercial loans not rated pass. The Company uses the following definitions for risk ratings:

• Pass —These loans range from superior quality with minimal credit risk to loans requiring heightened management attention but that are still an acceptable risk and continue to perform as contracted.

• Special Mention —Loans classified as special mention have a potential weakness that deserves management’s close attention. If left uncorrected, these potential weaknesses may result in deterioration of the repayment prospects for the loan or of the institution’s credit position at some future date.

• Substandard —Loans classified as substandard are inadequately protected by the current net worth and paying capacity of the obligor or of the collateral pledged, if any. Loans so classified have a well-defined weakness or weaknesses that jeopardize the liquidation of the debt. They are characterized by the distinct possibility that the institution will sustain some loss if the deficiencies are not corrected.

• Doubtful —Loans classified as doubtful have all the weaknesses inherent in those classified as substandard, with the added characteristic that the weaknesses make collection or liquidation in full, on the basis of currently existing facts, conditions, and values, highly questionable and improbable.

The following table summarizes loans, excluding PCI loans, by internal rating at March 31, 2017:

					Substandard
(Dollars in thousands)	Pass		Special Mention		Accruing		Non-accrual		Doubtful		Total
Non-owner occupied commercial real estate	$	954,965	$	2,795	$	—	$	2,324	$	—	$	960,084
Other commercial construction and land	284,722		—		—		192		—		284,914
Multifamily commercial real estate	95,477		—		200		—		—		95,677
1-4 family residential construction and land	157,607		—		—		—		—		157,607
Total commercial real estate	1,492,771		2,795		200		2,516		—		1,498,282
Owner occupied commercial real estate	1,108,754		26,546		3,924		4,443		—		1,143,667
Commercial and industrial loans	1,327,963		16,219		15,388		760		—		1,360,330
Total commercial	2,436,717		42,765		19,312		5,203		—		2,503,997
1-4 family residential	1,582,693		1,146		2,131		968		—		1,586,938
Home equity loans	434,571		60		1,573		2,246		—		438,450
Other consumer loans	392,908		—		43		2,675		—		395,626
Total consumer	2,410,172		1,206		3,747		5,889		—		2,421,014
Other	202,389		—		—		—		—		202,389
Total loans	$	6,542,049	$	46,766	$	23,259	$	13,608	$	—	$	6,625,682

19

Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

The following table summarizes loans, excluding PCI loans, by internal rating at December 31, 2016:

					Substandard
(Dollars in thousands)	Pass		Special Mention		Accruing		Non-accrual		Doubtful		Total
Non-owner occupied commercial real estate	$	896,394	$	1,251	$	1,119	$	2,584	$	—	$	901,348
Other commercial construction and land	255,530		—		—		204		—		255,734
Multifamily commercial real estate	96,802		—		—		—		—		96,802
1-4 family residential construction and land	139,647		—		—		—		—		139,647
Total commercial real estate	1,388,373		1,251		1,119		2,788		—		1,393,531
Owner occupied commercial real estate	1,124,285		10,210		4,494		2,950		—		1,141,939
Commercial and industrial loans	1,351,581		16,709		10,518		698		—		1,379,506
Total commercial	2,475,866		26,919		15,012		3,648		—		2,521,445
1-4 family residential	1,495,653		899		2,143		1,048		—		1,499,743
Home equity loans	437,880		62		1,466		1,568		—		440,976
Other consumer loans	416,117		—		43		2,397		—		418,557
Total consumer	2,349,650		961		3,652		5,013		—		2,359,276
Other	195,615		—		—		—		—		195,615
Total loans	$	6,409,504	$	29,131	$	19,783	$	11,449	$	—	$	6,469,867

20

Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

6. Allowance for Loan and Lease Losses

Activity in the allowance for loan and lease losses for the three months endedMarch 31, 2017 and 2016 is as follows:

(Dollars in thousands)	Three Months Ended
	March 31, 2017			March 31, 2016
Balance, beginning of period	$	43,065		$	45,034
Provision (reversal) for loan losses for PCI loans	186			(9		)
Provision for loan losses for non-PCI loans	3,206			1,384
Non-PCI loans charged-off	(3,183		)	(1,824		)
Recoveries of non-PCI loans previously charged-off	617			678
Balance, end of period	$	43,891		$	45,263

The following tables present the roll forward of the allowance for loan and lease losses for the three months endedMarch 31, 2017 and 2016 by the class of loans against which the allowance is allocated:

(Dollars in thousands)	December 31, 2016		Provision/ (Reversals)			Net (Charge-offs)/ Recoveries			March 31, 2017
Non-owner occupied commercial real estate	$	1,989	$	(749	)	$	1		$	1,241
Other commercial construction and land	12,692		974			2			13,668
Multifamily commercial real estate	171		—			—			171
1-4 family residential construction and land	666		73			2			741
Total commercial real estate	15,518		298			5			15,821
Owner occupied commercial real estate	1,397		87			2			1,486
Commercial and industrial loans	9,509		(377		)	(214		)	8,918
Total commercial	10,906		(290		)	(212		)	10,404
1-4 family residential	9,188		(308		)	—			8,880
Home equity loans	1,214		(179		)	44			1,079
Other consumer loans	5,890		3,588			(2,068		)	7,410
Total consumer	16,292		3,101			(2,024		)	17,369
Other	349		283			(335		)	297
Total loans	$	43,065	$	3,392		$	(2,566	)	$	43,891

21

Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

(Dollars in thousands)	December 31, 2015		Provision/ (Reversals)			Net(Charge-offs)/ Recoveries			March 31, 2016
Non-owner occupied commercial real estate	$	1,598	$	66		$	7		$	1,671
Other commercial construction and land	12,919		274			3			13,196
Multifamily commercial real estate	186		(4		)	—			182
1-4 family residential construction and land	1,275		9			1			1,285
Total commercial real estate	15,978		345			11			16,334
Owner occupied commercial real estate	1,505		262			(80		)	1,687
Commercial and industrial loans	9,627		465			37			10,129
Total commercial	11,132		727			(43		)	11,816
1-4 family residential	11,057		(688		)	5			10,374
Home equity loans	1,853		(370		)	112			1,595
Other consumer loans	4,751		991			(900		)	4,842
Total consumer	17,661		(67		)	(783		)	16,811
Other	263		370			(331		)	302
Total loans	$	45,034	$	1,375		$	(1,146	)	$	45,263

The following tables present the roll forward of the allowance for loan and lease losses for PCI and non-PCI loans for the three months endedMarch 31, 2017 and 2016, by the class of loans against which the allowance is allocated:

22

Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

(Dollars in thousands)	Three Months Ended
	March 31, 2017									March 31, 2016
	Non-PCI			PCI			Total			Non-PCI			PCI			Total
Allowance for loan and lease losses at the beginning of the period	$	20,050		$	23,015		$	43,065		$	20,546		$	24,488		$	45,034
Charge-offs:
Non-owner occupied commercial real estate	—			—			—			(1		)	—			(1		)
Other commercial construction and land	—			—			—			—			—			—
Multifamily commercial real estate	—			—			—			—			—			—
1-4 family residential construction and land	—			—			—			—			—			—
Total commercial real estate	—			—			—			(1		)	—			(1		)
Owner occupied commercial real estate	(6		)	—			(6		)	(80		)	—			(80		)
Commercial and industrial loans	(240		)	—			(240		)	(1		)	—			(1		)
Total commercial	(246		)	—			(246		)	(81		)	—			(81		)
1-4 family residential	(2		)	—			(2		)	—			—			—
Home equity loans	(39		)	—			(39		)	(61		)	—			(61		)
Other consumer loans	(2,322		)	—			(2,322		)	(1,129		)	—			(1,129		)
Total consumer	(2,363		)	—			(2,363		)	(1,190		)	—			(1,190		)
Other	(574		)	—			(574		)	(552		)	—			(552		)
Total charge-offs	(3,183		)	—			(3,183		)	(1,824		)	—			(1,824		)
Recoveries:
Non-owner occupied commercial real estate	1			—			1			8			—			8
Other commercial construction and land	2			—			2			3			—			3
Multifamily commercial real estate	—			—			—			—			—			—
1-4 family residential construction and land	2			—			2			1			—			1
Total commercial real estate	5			—			5			12			—			12
Owner occupied commercial real estate	8			—			8			—			—			—
Commercial and industrial loans	26			—			26			38			—			38
Total commercial	34			—			34			38			—			38
1-4 family residential	2			—			2			5			—			5
Home equity loans	83			—			83			173			—			173
Other consumer loans	254			—			254			229			—			229
Total consumer	339			—			339			407			—			407
Other	239			—			239			221			—			221
Total recoveries	617			—			617			678			—			678
Net charge-offs	(2,566		)	—			(2,566		)	(1,146		)	—			(1,146		)
Provision (reversal) for loan and lease losses:
Non-owner occupied commercial real estate	29			(778		)	(749		)	(51		)	117			66
Other commercial construction and land	(150		)	1,124			974			(103		)	377			274
Multifamily commercial real estate	26			(26		)	—			(14		)	10			(4		)
1-4 family residential construction and land	73			—			73			41			(32		)	9
Total commercial real estate	(22		)	320			298			(127		)	472			345
Owner occupied commercial real estate	146			(59		)	87			138			124			262
Commercial and industrial loans	(688		)	311			(377		)	306			159			465
Total commercial	(542		)	252			(290		)	444			283			727
1-4 family residential	(82		)	(226		)	(308		)	(100		)	(588		)	(688		)
Home equity loans	(13		)	(166		)	(179		)	(155		)	(215		)	(370		)
Other consumer loans	3,549			39			3,588			984			7			991
Total consumer	3,454			(353		)	3,101			729			(796		)	(67		)
Other	316			(33		)	283			338			32			370
Total provision (reversal) for loan and lease losses	3,206			186			3,392			1,384			(9		)	1,375
Allowance for loan and lease losses at the end of the period	$	20,690		$	23,201		$	43,891		$	20,784		$	24,479		$	45,263

The following table presents the balance in the allowance for loan and lease losses and the recorded investment in loans by class of loan and by impairment evaluation method as of March 31, 2017:

23

Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

(Dollars in thousands)	Allowance for Loan and Lease Losses						Loans
	Individually Evaluated for Impairment		Collectively Evaluated for Impairment		Purchased Credit- Impaired		Individually Evaluated for Impairment		Collectively Evaluated for Impairment (1)		Purchased Credit- Impaired
Non-owner occupied commercial real estate	$	—	$	989	$	252	$	2,797	$	957,287	$	227,260
Other commercial construction and land	22		1,528		12,118		123		284,791		65,487
Multifamily commercial real estate	—		75		96		—		95,677		20,319
1-4 family residential construction and land	—		741		—		—		157,607		313
Total commercial real estate	22		3,333		12,466		2,920		1,495,362		313,379
Owner occupied commercial real estate	1		1,289		196		8,670		1,134,997		169,419
Commercial and industrial loans	—		5,628		3,290		9,377		1,350,953		83,498
Total commercial	1		6,917		3,486		18,047		2,485,950		252,917
1-4 family residential	122		2,053		6,705		1,969		1,579,989		200,159
Home equity loans	126		541		412		1,451		436,999		63,649
Other consumer loans	12		7,279		119		453		395,173		27,149
Total consumer	260		9,873		7,236		3,873		2,412,161		290,957
Other	—		284		13		—		202,389		29,020
Total loans	$	283	$	20,407	$	23,201	$	24,840	$	6,595,862	$	886,273

(1) Loans collectively evaluated for impairment include $1.4 billion of acquired loans which are presented net of unamortized purchase discounts of $18.5 million.

The following table presents the balance in the allowance for loan and lease losses and the recorded investment in loans by class of loan and by impairment evaluation method as of December 31, 2016:

(Dollars in thousands)	Allowance for Loan and Lease Losses						Loans
	Individually Evaluated for Impairment		Collectively Evaluated for Impairment		Purchased Credit- Impaired		Individually Evaluated for Impairment		Collectively Evaluated for Impairment (1)		Purchased Credit- Impaired
Non-owner occupied commercial real estate	$	—	$	959	$	1,030	$	2,835	$	898,513	$	229,535
Other commercial construction and land	20		1,678		10,994		109		255,625		71,888
Multifamily commercial real estate	—		49		122		—		96,802		20,713
1-4 family residential construction and land	—		666		—		—		139,647		383
Total commercial real estate	20		3,352		12,146		2,944		1,390,587		322,519
Owner occupied commercial real estate	1		1,141		255		8,858		1,133,081		179,466
Commercial and industrial loans	6		6,524		2,979		9,548		1,369,958		89,368
Total commercial	7		7,665		3,234		18,406		2,503,039		268,834
1-4 family residential	121		2,136		6,931		1,963		1,484,906		214,959
Home equity loans	113		523		578		1,392		439,584		66,783
Other consumer loans	13		5,797		80		452		418,105		30,415
Total consumer	247		8,456		7,589		3,807		2,342,595		312,157
Other	—		303		46		—		195,615		32,815
Total loans	$	274	$	19,776	$	23,015	$	25,157	$	6,431,836	$	936,325

(1) Loans collectively evaluated for impairment include $1.6 billion of acquired loans which are presented net of unamortized purchase discounts of $20.0 million.

For the three months endedMarch 31, 2017 and March 31, 2016, the amount of interest income recognized on loans that were impaired was not material .

24

Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

Troubled Debt Restructuring

If a borrower is experiencing financial difficulty, the Bank may consider, in certain circumstances, modifying the terms of their loan to maximize collection of amounts due. A troubled debt restructuring (“TDR”) typically involves either a reduction of the stated interest rate of the loan, an extension of the loan’s maturity date(s) with a stated rate lower than the current market rate for a new loan with similar risk, or in limited circumstances, a reduction of the principal balance of the loan or the loan’s accrued interest. Upon modification of a loan, the Bank measures the related impairment as the excess of the recorded investment in the loan over the discounted expected future cash flows. The present value of expected future cash flows is discounted at the loan’s effective interest rate. If the impairment analysis results in a loss, an allowance for loan and lease losses is established for the loan. During the three months endedMarch 31, 2017 and 2016, loans modified in TDRs were nominal. Because of the insignificance of the amount and the nature of the modifications, the modifications did not have a material impact on the Company’s Consolidated Financial Statements or on the determination of the allowance for loan and lease losses at March 31, 2017 and 2016. The Company had loans modified in TDRs with recorded investments of $2.4 million, $2.7 million and $1.4 million as of March 31, 2017, December 31, 2016 and March 31, 2016, respectively.

7. Other Real Estate Owned

The activity within Other Real Estate Owned (“OREO”) for the three months endedMarch 31, 2017 and 2016 is presented in the table below.

For the three months endedMarch 31, 2017 and 2016, proceeds on sales of OREO were $4.9 million and $7.1 million, respectively and net gains were $0.3 million and $0.7 million, respectively.

(Dollars in thousands)	Three Months Ended
	March 31, 2017			March 31, 2016
Balance, beginning of period	$	53,482		$	52,776
Real estate acquired from borrowers and transfers from other assets	2,428			2,588
Valuation allowance	(247		)	(467		)
Properties sold	(4,613		)	(6,392		)
Balance, end of period	$	51,050		$	48,505

8. Federal Home Loan Bank Advances and Short-Term Borrowings

Short-term borrowings include securities sold under agreements to repurchase, cash received from counterparties as collateral for mark-to-market exposure on interest rate swaps, and advances from the Federal Home Loan Bank (“FHLB”) .

The Bank has securities sold under agreements to repurchase with customers. These overnight agreements are collateralized by investment securities of the United States Government or its agencies which are chosen by the Bank. The amounts outstanding at March 31, 2017 and December 31, 2016 were $20.4 million and $18.0 million, respectively, and were collateralized by $27.0 million and $27.6 million, respectively, of agency mortgage-backed securities.

The Bank has $0.7 million and $1.2 million of short term borrowings related to cash received from counterparties as collateral for mark-to-market exposure on interest rate swaps at March 31, 2017 and December 31, 2016, respectively.

The Bank invests in FHLB stock for the purpose of establishing credit lines with the FHLB. The credit availability to the Bank is based on a percentage of the Bank’s total assets as reported on the most recent quarterly financial information submitted to the regulators subject to the pledging of sufficient collateral. The Bank’s collateral with the FHLB consists of a blanket floating lien pledge of the Bank’s residential 1-4 family mortgage, multifamily, home equity line of credit and commercial real estate secured loans. The amounts of eligible collateral at March 31, 2017 and December 31, 2016 provided for incremental borrowing availability of up to $552.7 million and $415.9 million, respectively.

At March 31, 2017 and December 31, 2016, the Bank had $15.3 million and $15.4 million in letters of credit issued by the FHLB respectively, of which $15.0 million and $15.2 million are used as collateral for public funds deposits in lieu of pledging securities to the State of Florida, respectively.

25

Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

The FHLB advances as of March 31, 2017 and December 31, 2016 consisted of the following:

(Dollars in thousands)
Contractual Outstanding Amount
March 31, 2017		Maturity Date	Interest Rate as of March 31, 2017
$	50,000	May 19, 2017	1.07%
230		November 6, 2017	0.50%
50,000		November 20, 2017	0.87%	(1 Month FRC + 2 bps)*
50,000		November 23, 2018	0.91%	(1 Month FRC + 2 bps)*
50,000		December 31, 2019	0.92%	(1 Month FRC + 2 bps)*
60,000		May 28, 2020	0.92%	(1 Month FRC + 2 bps)*
80,000		September 20, 2021	0.93%	(1 Month FRC + 8 bps)*
75,000		September 29, 2021	0.98%	(1 Month FRC + 8 bps)*
75,000		January 20, 2022	0.93%	(1 Month FRC + 8 bps)*
420		February 10, 2026	—%
$	490,650

(Dollars in thousands)
Contractual Outstanding Amount
December 31, 2016		Maturity Date	Interest Rate as of December 31, 2016
$	25,000	January 20, 2017	0.63%
155,000		May 19, 2017	0.80%
271		November 6, 2017	0.50%
50,000		November 20, 2017	0.65%	(1 Month FRC + 2 bps)*
50,000		November 23, 2018	0.66%	(1 Month FRC + 2 bps)*
50,000		December 31, 2019	0.64%	(1 Month FRC + 2 bps)*
60,000		May 28, 2020	0.63%	(1 Month FRC + 2 bps)*
80,000		September 20, 2021	0.71%	(1 Month FRC + 8 bps)*
75,000		September 29, 2021	0.71%	(1 Month FRC + 8 bps)*
430		February 10, 2026	—%
$	545,701

(*) FRC = FHLB Fixed Rate Credit interest rate.

26

Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

9. Long-Term Borrowings

Subordinated Debentures

Through its acquisitions of TIB Financial ("TIBB"), Capital Bank Corp. ("CBKN"), Green Bankshares ("GRNB"), Southern Community Financial ("SCMF" or "Southern Community"), and CommunityOne Bancorp ("COB" or "CommunityOne"), the Company assumed fourteen separate pooled offerings of trust preferred securities listed below. The Company is not considered the primary beneficiary of the trusts (variable interest entities), therefore the trusts are not consolidated in the Company’s Consolidated Financial Statements, but rather the subordinated debentures are presented as liabilities. The trusts consist of wholly-owned statutory trust subsidiaries for the purpose of issuing the trust preferred securities. The trusts used the proceeds from the issuance of trust preferred securities to acquire junior subordinated deferrable interest debentures of the Company. The trust preferred securities essentially mirror the debt securities, carrying a cumulative preferred dividend equal to the interest rate on the debt securities. The debt securities and the trust preferred securities each have 30-year lives. The trust preferred securities and the debt securities are callable by the Company or the trust, at their respective option after a period of time, and at varying premiums and sooner in specific events, subject to prior approval by the Federal Reserve Board (“FRB”), if then required. Deferral of interest payments on the trust preferred securities is allowed for up to 60 months without being considered an event of default.

The subordinated debentures are included in Tier 1 capital under the capital guidelines of the Dodd-Frank Act. The subordinated debentures as of March 31, 2017 and December 31, 2016 consisted of the following:

(Dollars in thousands)
			Carrying Amount
Date of Offering	Face Amount		March 31, 2017		December 31, 2016		Interest Rate as of March 31, 2017			Maturity Date
July 31, 2001	$	5,000	$	4,034	$	4,018	4.62	%	(3 Month LIBOR + 358 bps)	July 31, 2031
July 31, 2001	4,000		2,848		2,831		4.62	%	(3 Month LIBOR + 358 bps)	July 31, 2031
December 20, 2002	5,000		3,561		3,544		4.50	%	(3 Month LIBOR + 335 bps)	December 30, 2032
June 26, 2003	10,000		6,260		6,231		4.25	%	(3 Month LIBOR + 310 bps)	June 26, 2033
September 25, 2003	10,000		6,862		6,823		3.87	%	(3 Month LIBOR + 285 bps)	October 8, 2033
December 30, 2003	10,000		6,049		6,020		3.88	%	(3 Month LIBOR + 285 bps)	December 30, 2033
June 28, 2005	3,000		1,710		1,697		2.81	%	(3 Month LIBOR + 168 bps)	June 28, 2035
November 4, 2005	20,000		10,178		10,085		2.50	%	(3 Month LIBOR + 137 bps)	December 15, 2035
December 22, 2005	10,000		4,897		4,863		2.53	%	(3 Month LIBOR + 140 bps)	March 15, 2036
December 28, 2005	13,000		7,163		7,107		2.67	%	(3 Month LIBOR + 154 bps)	March 15, 2036
April 27, 2006	30,000		14,953		14,816		2.47	%	(3 Month LIBOR + 132 bps)	June 30, 2036
June 23, 2006	20,000		12,169		12,092		2.57	%	(3 Month LIBOR + 155 bps)	July 7, 2036
May 16, 2007	56,000		30,915		30,685		2.78	%	(3 Month LIBOR + 165 bps)	June 15, 2037
June 15, 2007	10,000		5,673		5,644		2.53	%	(3 Month LIBOR + 143 bps)	September 6, 2037
Total	$	206,000	$	117,272	$	116,456

27

Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

10. Shareholders’ Equity and Minimum Regulatory Capital Requirements

The Company (on a consolidated basis) and the Bank are subject to various regulatory capital requirements administered by federal and state banking agencies. Failure to meet minimum capital requirements results in certain discretionary and required actions by regulators that could have an effect on the Company’s operations. The regulations require the Company and the Bank to meet specific capital adequacy guidelines that involve quantitative measures of assets, liabilities, and certain off-balance-sheet items as calculated under regulatory accounting practices. The Company’s capital amounts and classifications are also subject to qualitative judgments by the regulators about components, risk weightings, and other factors.

To be considered well capitalized or adequately capitalized as defined under the regulatory framework for prompt corrective action, the Bank must maintain minimum Tier 1 leverage, Tier 1 common, Tier 1 risk-based and Total Risk-based ratios. At March 31, 2017 and December 31, 2016 the Bank maintained capital ratios exceeding the requirement to be considered well capitalized. These minimum ratios along with the actual ratios for the Company and the Bank are presented in the following tables:

(Dollars in thousands)	Well Capitalized Requirement			Adequately Capitalized Requirement			Actual
March 31, 2017	Amount		Ratio	Amount		Ratio	Amount		Ratio
Tier 1 Leverage Capital
(to Average Assets)
CBF Consolidated	N/A		N/A	$	383,662	≥ 4.0%	$	1,115,279	11.6%
Bank	$	478,803	≥ 5.0%	$	383,042	≥ 4.0%	$	1,022,161	10.7%
Tier 1 Common Equity Capital
(to Risk-weighted Assets)
CBF Consolidated	N/A		N/A	$	373,798	≥ 4.5%	$	1,011,778	12.2%
Bank	$	539,229	≥ 6.5%	$	373,312	≥ 4.5%	$	1,022,161	12.3%
Tier 1 Risk-based Capital
(to Risk-weighted Assets)
CBF Consolidated	N/A		N/A	$	498,397	≥ 6.0%	$	1,115,279	13.4%
Bank	$	663,666	≥ 8.0%	$	497,749	≥ 6.0%	$	1,022,161	12.3%
Total Risk-based Capital
(to Risk-weighted Assets)
CBF Consolidated	N/A		N/A	$	664,529	≥ 8.0%	$	1,159,635	14.0%
Bank	$	829,582	≥ 10.0%	$	663,666	≥ 8.0%	$	1,066,518	12.9%

28

Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

(Dollars in thousands)	Well Capitalized Requirement			Adequately Capitalized Requirement			Actual
December 31, 2016	Amount		Ratio	Amount		Ratio	Amount		Ratio
Tier 1 Capital
(to Average Assets)
CBF Consolidated	N/A		N/A	$	360,513	≥ 4.0%	$	1,101,743	12.2%
Bank	$	450,006	≥ 5.0%	$	360,005	≥ 4.0%	$	1,010,409	11.2%
Tier 1 Common Equity Capital
(to Risk-weighted Assets)
CBF Consolidated	N/A		N/A	$	367,521	≥ 4.5%	$	1,012,831	12.4%
Bank	$	529,887	≥ 6.5%	$	366,845	≥ 4.5%	$	1,010,409	12.4%
Tier 1 Capital
(to Risk-weighted Assets)
CBF Consolidated	N/A		N/A	$	490,028	≥ 6.0%	$	1,101,743	13.5%
Bank	$	652,169	≥ 8.0%	$	489,127	≥ 6.0%	$	1,010,409	12.4%
Total Capital
(to Risk-weighted Assets)
CBF Consolidated	N/A		N/A	$	653,371	≥ 8.0%	$	1,145,351	14.0%
Bank	$	815,211	≥ 10.0%	$	652,169	≥ 8.0%	$	1,054,016	12.9%

As of March 31, 2017 and December 31, 2016, the Company and the Bank met all capital requirements to which they were subject. Tier 1 Capital for the Company includes trust preferred securities to the extent allowable.

Dividends that may be paid by a national bank are limited to that bank’s retained net profits for the preceding two years plus retained net profits up to the date of any dividend declaration in the current calendar year. The Company received dividends from the Bank totaling $4.2 million, $6.1 million, $5.7 million, and $64.2 million, on January 31, 2017, January 24, 2017, October 19, 2016 and June 1, 2016, respectively. The Company may use these dividends for general corporate purposes including acquisitions, or as a return of capital to shareholders through future share repurchases or dividends.

In July 2013, the U.S. banking regulators adopted a final rule which implements the Basel III regulatory capital reforms from the Basel Committee on Banking Supervision, and certain changes required by the Dodd-Frank Act. The final rule established an integrated regulatory capital framework and introduces the “Standardized Approach” for risk-weighted assets, which replaces the Basel I risk-based guidance for determining risk-weighted assets as of January 1, 2015, the date the Company became subject to the new rules. Based on the Company's current capital composition and levels, the Company believes it is in compliance with the requirements as set forth in the final rules.

The rules include new risk-based capital and leverage ratios, which will be phased in from 2015 to 2019, and refine the definition of what constitutes “capital” for purposes of calculating those ratios. The new minimum capital level requirements applicable to the Company and the Bank under the final rules are as follows: (i) a new common equity Tier 1 capital ratio of 4.5%; (ii) a Tier 1 capital ratio of 6% (increased from 4%); (iii) a total capital ratio of 8% (unchanged from previous rules); and (iv) a Tier 1 leverage ratio of 4% for all institutions. The final rules also establish a “capital conservation buffer” above the new regulatory minimum capital requirements. The capital conservation buffer will be phased-in over four years beginning on January 1, 2016, as follows: the maximum buffer will be 0.625% of risk-weighted assets for 2016, 1.25% for 2017, 1.875% for 2018, and 2.5% for 2019 and thereafter. This will result in the following minimum ratios beginning in 2019: (i) a common equity Tier 1 capital ratio of 7.0%, (ii) a Tier 1 capital ratio of 8.5%, and (iii) a total capital ratio of 10.5%. Under the final rules, institutions are subject to limitations on paying dividends, engaging in share repurchases, and paying discretionary bonuses if its capital level falls below the buffer amount. These limitations establish a maximum percentage of eligible retained income that could be utilized for such actions. As of March 31, 2017, our capital buffer is 4.9%; exceeding the 2.5% 2019 requirement.

The final rules also contain revisions to the prompt corrective action framework, which is designed to place restrictions on insured depository institutions if their capital levels begin to show signs of weakness. Under the prompt corrective action requirements, which are designed to complement the capital conservation buffer, insured depository institutions are required to meet the following increased capital level requirements in order to qualify as “well capitalized:” (i) a

29

Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

new common equity Tier 1 capital ratio of 6.5%; (ii) a Tier 1 capital ratio of 8% (increased from 6%); (iii) a total capital ratio of 10% (unchanged from previous rules); and (iv) a Tier 1 leverage ratio of 5% (unchanged from previous rules).

Dividend Program

On April 20, 2017, the Company's board of directors approved a quarterly common dividend of $0.12 per share payable on May 19, 2017, to shareholders of record as of May 5, 2017.

Share Repurchases

The Company’s board of directors has authorized stock repurchases of up to $400.0 million. Stock repurchases may be made from time to time, on the open market or in privately negotiated transactions. The approved stock repurchase program does not obligate the Company to repurchase any particular amount of shares, and the program may be extended, modified, suspended, or discontinued at any time.

As of March 31, 2017, the Company has repurchased a total of $312.4 million, or 12,739,763 common shares at an average price of $24.52 per share with $87.6 million remaining under the current board authorized stock repurchase program.

The Company accounts for treasury stock using the cost method as a reduction of shareholders’ equity in the accompanying Consolidated Balance Sheets and Statements of Changes in Shareholders’ Equity.

30

Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

11. Stock-Based Compensation

As of March 31, 2017, the Company had two compensation plans, the 2010 Equity Incentive Plan (the "2010 Plan") and the 2013 Omnibus Compensation Plan (the “2013 Plan”) under which shares of its common stock are issuable in the form of stock options, stock appreciation rights, restricted stock, restricted stock units, stock awards, stock bonus awards, and other incentive awards. The 2010 Plan was replaced by the 2013 Plan and no further awards may be made pursuant to the 2010 Plan.

The 2013 Plan was effective May 22, 2013 and expires on May 22, 2023, the tenth anniversary of the effective date. The maximum number of shares of common stock of the Company that may be optioned or awarded under this plan is 2,639,000 shares. Awards under this plan may be made to any person selected by the Compensation Committee.

The following table summarizes the components and classification of stock-based compensation expense for the three months ended March 31, 2017 and 2016:

(Dollars in thousands)	Three Months Ended
	March 31, 2017		March 31, 2016
Stock options	$	24	$	9
Restricted stock	876		308
Total stock-based compensation expense	$	900	$	317

The tax benefit related to stock-based compensation expense arising from restricted stock awards and non-qualified stock options was $0.5 million and $0.1 million for the three months endedMarch 31, 2017 and 2016, respectively.

Stock Options

Under the 2010 Plan and 2013 Plan, the exercise price for common stock must equal at least 100% of the fair market value of the stock on the day an option is granted. The exercise price under an incentive stock option granted to a person owning stock representing more than 10% of the common stock must equal at least 110% of the fair market value at the date of grant, and such option is not exercisable after five years from the date the incentive stock option was granted. The Board of Directors may, at its discretion, provide that an option not be exercised in whole or in part for any period or periods of time as specified in the option agreements. Stock options have an expiration of ten years from the date it is granted. Under these plans, 56,927 options were exercised and 15,623 stock options were granted during the three months endedMarch 31, 2017.

The fair value of each option is estimated as of the date of the grant using the Black-Scholes Option Pricing Model. This model requires the input of subjective assumptions that will usually have a significant impact on the fair value estimate. The dividend yield assumption is consistent with management expectations of dividend distributions based upon the Company’s business plan at the date of grant. The risk-free interest rate was developed using the U.S. Treasury yield curve for a period equal to the expected life of the options on the grant date. The expected option life for the current period grants was estimated using the vesting period, the term of the option and estimates of future exercise behavior patterns. The expected volatility assumption was based on the historical volatility of the Company's stock price.

The following table summarizes the weighted average assumptions used to compute the grant-date fair value of options granted during the three months endedMarch 31, 2017:

	Three Months Ended
	March 31, 2017
Dividend yield	1.21%
Risk-free interest rate	2.13%
Expected option life	6.00 years
Volatility	21.94%
Weighted average grant-date fair value of options granted	$8.61

31

Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

ASC 718 requires the recognition of stock-based compensation expense for the number of awards that are ultimately expected to vest. During the three months endedMarch 31, 2017 and 2016, stock based compensation expense was recorded based upon assumptions that the Company would experience no forfeitures. This assumption of forfeitures will be reassessed in subsequent periods based on historical forfeiture rates and may change based on new facts and circumstances. Any changes in assumptions will be accounted for prospectively in the period of change.

A summary of the stock option activity for the three months endedMarch 31, 2017 and 2016 is as follows:

	Three Months Ended
	March 31, 2017				March 31, 2016
(Shares in thousands)	Shares		Weighted     Average Exercise Price Per Share		Shares		Weighted     Average Exercise Price  Per Share
Balance, January 1,	3,180		$	20.86	3,075		$	20.12
Granted	15		39.55		30		30.54
Exercised	(57	)	21.06		(10	)	18.00
Canceled, expired or forfeited	—		—		—		—
Balance, March 31,	3,138		$	20.94	3,095		$	20.23

At March 31, 2017, the weighted average remaining contractual life for outstanding stock options was approximately 3.63 years and the aggregate intrinsic values was $68.2 million for stock options outstanding and exercisable.

The intrinsic value for stock options is calculated as the difference between the exercise price of the underlying awards and the market price of the Company’s common stock as of the reporting date.

Options outstanding at March 31, 2017 were as follows:

(Shares in thousands)	Outstanding Options				Exercisable Options
Range of Exercise Prices	Shares	Weighted Average Remaining Contractual Life	Weighted Average Exercise Price Per Share		Shares	Weighted Average Exercise Price Per Share
$18.00	145	6.14 years	$	18.00	145	$	18.00
$18.01 - $20.00	2,819	3.23 years	20.00		2,819	20.00
$20.01 - $1,095.00	174	7.91 years	37.63		117	38.50
$18.00 - $2,026.00	3,138	3.63 years	$	20.94	3,081	$	20.67

Restricted Stock

Restricted stock provides the grantee with voting, dividend and anti-dilution rights equivalent to common shareholders, but is restricted from transfer until vested, at which time all restrictions are removed. The restricted stock vests ratably over a three-year period subject to continued employment with the company. The value of the restricted stock is being amortized on a straight-line basis over the implied service periods. There were 165,063 restricted stock awards granted under the 2013 Plan during the three months endedMarch 31, 2017.

The following table summarizes unvested restricted stock activity for the three months endedMarch 31, 2017 and 2016:

32

Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

	Three Months Ended
	March 31, 2017				March 31, 2016
(Shares in thousands)	Shares		Weighted Average Grant-Date Fair Value     Per Share		Shares	Weighted Average Grant-Date Fair Value     Per Share
Balance, January 1,	197		$	30.10	—	$	—
Granted	165		39.56		185	30.54
Vested or released	(61	)	30.54		—	—
Canceled, expired or forfeited	—		—		—	—
Balance, March 31	301		$	35.51	185	$	30.54

33

Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

12. Income Taxes

A reconciliation of income tax computed at applicable Federal statutory income tax rates to total income tax expense reported for the three months endedMarch 31, 2017 and 2016 is as follows:

(Dollars in thousands)	Three Months Ended
	March 31, 2017			March 31, 2016
Income before income taxes	$	31,873		$	15,620
Income taxes computed at Federal statutory tax rate	11,156			5,467
Effect of:
State taxes (net of federal benefit)	801			470
State statutory rate change	—			13
Tax-exempt interest income, net	(334		)	(170		)
Other, net	(633		)	—
Total income tax expense	$	10,990		$	5,780

The Company uses an estimated annual effective tax rate method of computing its interim tax provision. The effective tax rate is based on forecasted annual pre-tax income, permanent differences and statutory tax rates. For the three months endedMarch 31, 2017 and March 31, 2016, the effective income tax rates were 34% and 37%, respectively. The change in effective income tax rate was mainly due to lower state income taxes, higher tax exempt interest income and other favorable adjustments.

The Company and its subsidiaries are subject to U.S. federal income tax, as well as income tax of the states of Florida, New York, South Carolina, North Carolina, and Tennessee. The net deferred tax assets as of March 31, 2017 and December 31, 2016 were $146.7 million and $150.3 million, respectively. A valuation allowance related to deferred tax assets is required when it is considered more likely than not that all or part of the benefit related to such assets will not be realized. In assessing the need for a valuation allowance, the Company considered both positive and negative evidence in concluding that no valuation allowance was necessary at March 31, 2017 and December 31, 2016.

At March 31, 2017 and December 31, 2016, the Company had $471.6 million and $478.6 million of gross federal net operating loss carry-forwards, respectively, which begin to expire after 2028 and are subject to annual cumulative limitation of $27.8 million for tax year 2017. In addition, the Company had $44.3 million of realized built-in-loss carry-forwards expected to be utilized.

At March 31, 2017 and December 31, 2016 the company had $506.0 million and $507.0 million of gross state net operating loss carry-forwards expected to be utilized, respectively.

At March 31, 2017 and December 31, 2016, the Company had no unrecognized tax benefits and no material amounts recorded for uncertain tax positions.

34

Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

13. Fair Value

FASB guidance on fair value measurements defines fair value, establishes a framework for measuring fair value, and requires fair value disclosures for certain assets and liabilities measured at fair value on a recurring and non-recurring basis.

This guidance defines fair value as the exchange price that would be received for an asset or paid to transfer a liability in an orderly transaction between market participants in the principal or most advantageous market for the asset or liability.

This guidance establishes a fair value hierarchy for disclosure of fair value measurements to maximize the use of observable inputs, that is, inputs that reflect the assumptions market participants would use in pricing an asset or liability based on market data obtained from sources independent of the reporting entity. The valuation hierarchy is based upon the transparency of inputs to the valuation of an asset or liability as of the measurement date. A financial instrument’s categorization within the valuation hierarchy is based upon the lowest level of input that is significant to the fair value measurement.

Level 1: Quoted prices (unadjusted) for identical assets or liabilities in active markets that the entity can access as of the measurement date.

Level 2: Significant other observable inputs other than Level 1 prices such as quoted prices for similar assets or liabilities in active markets; quoted prices for identical or similar assets or liabilities in markets that are not active; or other inputs that are observable or can be corroborated by observable market data.

Level 3: Significant unobservable inputs that reflect a reporting entity’s own assumptions about the assumptions that market participants would use in pricing an asset or liability.

Cash & cash equivalents

Cash and cash equivalents include cash on hand and highly-liquid items with an original maturity of three months or less. Accordingly, the carrying amount of such instruments is considered to be a reasonable estimate of fair value.

Derivative financial instruments

Interest rate swaps are valued by a third party, using models that primarily use market observable inputs, such as yield curves, and are validated by comparison with valuations provided by the respective counterparties. The credit risk associated with derivative financial instruments that are subject to master netting agreements is measured on a net basis by counterparty portfolio. Forward loan sales agreements are based upon the amounts required to settle the contracts. Fair values for commitments to originate loans held for sale are based on fees currently charged to enter into similar agreements. Fair values for fixed-rate commitments consider the difference between current levels of interest rates and the committed rates.

Valuation of Investment Securities

The fair values of available-for-sale, held-to-maturity and trading securities are determined by: 1) obtaining quoted prices on nationally recognized securities exchanges when available (Level 1 inputs); 2) matrix pricing, which is a mathematical technique widely used in the financial markets to value debt securities without relying exclusively on quoted prices for the specific securities but rather by relying on the securities’ relationship to other benchmark quoted securities (Level 2 inputs); and 3) for certain other debt securities that are not actively traded, custom discounted cash flow modeling (Level 3 inputs).

As of March 31, 2017, the Bank held industrial revenue bonds, which are floating rate issues. Since there is no active secondary market for the trading of the bonds, the Company has developed a model to estimate fair value. This model determines an appropriate discount rate for the bonds based on current market rates for liquid corporate bonds with an equivalent credit rating plus an estimated illiquidity factor, and calculates the present value of expected future cash flows using this discount rate.

35

Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

Mortgage Loans Held for Sale

Mortgage loans held for sale are carried at the lower of cost or estimated fair value. The fair values of mortgage loans held for sale are based on commitments on hand from investors within the secondary market for loans with similar characteristics. As such, the fair value adjustment for mortgage loans held for sale is classified as nonrecurring Level 2.

Valuation of Impaired Loans and Other Real Estate Owned

The fair value of collateral dependent impaired loans with specific allocations of the allowance for loan and lease losses and other real estate owned is generally based on recent real estate appraisals and other available observable market information. These appraisals may utilize a single valuation approach or a combination of approaches including comparable sales and the income approach.

The Company generally uses independent external appraisers in this process who routinely make adjustments to adjust for differences between the comparable sales and income data available. Such adjustments are typically significant and result in a Level 3 classification of the inputs for determining fair value. The Company’s policy is to update appraisals, at a minimum, annually for classified assets, which include collateral dependent loans and OREO. The Company considers appraisals dated within the past 12 months to be current and do not typically make adjustments to such appraisals. In the Company’s process for reviewing third-party prepared appraisals, any differences of opinion on values, assumptions or adjustments to comparable sales data are typically reconciled directly with the independent appraiser prior to acceptance of the final appraisal.

Mortgage Servicing Rights

As of March 31, 2017, the fair value of the Company's Level 3 mortgage servicing rights (“MSR”) was $3.4 million, none of which are currently impaired and therefore are carried at amortized cost. The assumptions used include the fee per loan, the cost to service, the expected loan prepayment rate, and the discount rate. In determining the fair value of the existing MSR, the Company reviews the key assumptions, analyzes pricing in the market for comparable MSR, and uses a third party provider to independently calculate the fair value of its MSR.

Sensitivity to Changes in Significant Unobservable Inputs

As discussed above, as of March 31, 2017, the Company owns industrial revenue bonds, which require recurring fair value estimates categorized within Level 3 of the fair value hierarchy. The significant unobservable inputs used in the fair value measurement of these securities are incorporated in the discounted cash flow modeling valuation. Rates utilized in the modeling of these securities are estimated based upon a variety of factors including the market yields of other non-investment grade corporate debt. Significant changes in any inputs in isolation would result in significantly different fair value estimates.

Assets and Liabilities Measured on a Recurring Basis

Assets and liabilities measured at fair value on a recurring basis as of March 31, 2017 are summarized below:

36

Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

(Dollars in thousands)			Fair Value Measurement Using:
	Total		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
Assets
Trading securities	$	4,150	$	—	$	4,150	$	—
Available-for-sale securities:
Mortgage-backed securities—residential	$	1,079,096	$	—	$	1,079,096	$	—
Industrial revenue bonds	3,136		—		—		3,136
Corporate bonds	61,102		—		61,102		—
State and political subdivisions—tax exempt	11,162		—		11,162		—
Available-for-sale securities	$	1,154,496	$	—	$	1,151,360	$	3,136
Gross asset value of derivatives	$	1,397	$	—	$	1,397	$	—
Liabilities
Gross liability value of derivatives	$	2,372	$	—	$	2,372	$	—

There were no transfers of assets and liabilities between levels of the fair value hierarchy during the three months endedMarch 31, 2017.

Assets and liabilities measured at fair value on a recurring basis as of December 31, 2016 are summarized below:

(Dollars in thousands)			Fair Value Measurement Using:
	Total		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
Assets
Trading securities	$	3,791	$	—	$	3,791	$	—
Available-for-sale securities:
Mortgage-backed securities-residential	$	868,922	$	—	$	868,922	$	—
State and political subdivisions - tax exempt	11,077		—		11,077		—
Industrial revenue bonds	3,298		—		—		3,298
Corporate bonds	28,953		—		28,953		—
Available-for-sale securities	$	912,250	$	—	$	908,952	$	3,298
Gross asset value of derivatives	$	1,078	$	—	$	1,078	$	—
Liabilities
Gross liability value of derivatives	$	1,354	$	—	$	1,354	$	—

There were no transfers of assets and liabilities between levels of the fair value hierarchy during the year endedDecember 31, 2016.

The table below presents the activity and income statement classifications of gains and losses for all assets measured at fair value on a recurring basis using significant unobservable inputs (Level 3) for the three months ended and held at March 31, 2017:

37

Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

(Dollars in thousands)	Fair Value Measurement Using Significant Unobservable Inputs (Level 3)
	Industrial Revenue Bonds
Beginning balance, January 1, 2017	$	3,298
Principal reduction	(170		)
Included in other comprehensive income	8
Ending balance, March 31, 2017	$	3,136

(Dollars in thousands)	Fair Value Measurement Using Significant Unobservable Inputs (Level 3)
	Industrial Revenue Bonds
Beginning balance, January 1, 2016	$	3,437
Principal reduction	(170		)
Included in other comprehensive income	(18		)
Ending balance, March 31, 2016	$	3,249

38

Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

Quantitative Information about Recurring Level 3 Fair Value Measurements

(Dollars in thousands)	Fair Value at March 31, 2017		Valuation Technique	Significant Unobservable Input	Range
Industrial revenue bonds	$	3,136	Discounted cash flow	Discount rate	3.21% - 3.24%
				Illiquidity factor	0.5%

(Dollars in thousands)	Fair Value at December 31, 2016		Valuation Technique	Significant Unobservable Input	Range
Industrial revenue bonds	$	3,298	Discounted cash flow	Discount rate	3.31% - 3.35%
				Illiquidity factor	0.5%

Assets and Liabilities Measured on a Nonrecurring Basis

Assets and liabilities measured at fair value on a nonrecurring basis as of March 31, 2017 are summarized below:

(Dollars in thousands)	Fair Value Measurement Using:
	Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
Assets
Other real estate owned	$	—	$	—	$	42,001
Other repossessed assets	206		—		—
Impaired loans	—		—		1,107

Other real estate owned measured at fair value as of March 31, 2017 had a gross amount of $50.7 million, less valuation allowances totaling $8.7 million and is made up of $37.1 million commercial properties and $4.9 million residential properties. Impairment charges resulting from the non-recurring changes in the fair value of OREO included in the consolidated statement of income for the three months ended March 31, 2017 was $0.2 million. Other repossessed assets are primarily comprised of repossessed vehicles and equipment and are measured at fair value as of the date of repossession. Impaired loans are primarily comprised of residential properties and are measured at fair value as of March 31, 2017.

Assets and liabilities measured at fair value on a nonrecurring basis as of December 31, 2016 are summarized below:

(Dollars in thousands)	Fair Value Measurement Using:
	Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
Assets
Other real estate owned	$	—	$	—	$	41,168
Other repossessed assets	163		—		—
Impaired loans	—		—		1,420

Other real estate owned measured at fair value as of December 31, 2016 had a gross amount of $50.0 million, less valuation allowances totaling $8.9 million and is made up of $35.5 million commercial properties and $5.7 million residential properties. Impairment charges resulting from the non-recurring changes in the fair value of OREO included in the consolidated statement of income for the three months ended December 31, 2016 was $0.7 million. Other repossessed assets are primarily comprised of repossessed vehicles and equipment and are measured at fair value as of the date of repossession. Impaired loans are primarily comprised of residential properties and are measured at fair value as of December 31, 2016.

39

Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

Quantitative Information about Nonrecurring Level 3 Fair Value Measurements

(Dollars in thousands)	Fair Value at March 31, 2017		Valuation Technique	Significant Unobservable Input	Weighted Average
Other real estate owned	$	42,001	Fair value of property	None	—%
Impaired loans	1,107		Fair value of collateral	None	—%

(Dollars in thousands)	Fair Value at December 31, 2016		Valuation Technique	Significant Unobservable Input	Weighted Average
Other real estate owned	$	41,168	Fair value of property	None	—%
Impaired loans	1,420		Fair value of collateral	None	—%

Carrying amount and estimated fair values of financial instruments were as follows:

(Dollars in thousands)	Fair Value Measurement
March 31, 2017	Carrying Value		Estimated Fair Value		Level 1		Level 2		Level 3
Financial Assets
Cash and cash equivalents	$	160,547	$	160,547	$	160,547	$	—	$	—
Trading securities	4,150		4,150		—		4,150		—
Investment securities available-for-sale	1,154,496		1,154,496		—		1,151,360		3,136
Investment securities held-to-maturity	446,020		445,696		—		445,696		—
Loans, net	7,468,064		7,478,239		—		4,980		7,473,259
Other earning assets (1)	29,796		29,796		—		—		29,796
Gross asset value of derivatives	1,397		1,397		—		1,397		—
Total financial assets	$	9,264,470	$	9,274,321	$	160,547	$	1,607,583	$	7,506,191
Financial Liabilities
Non-contractual deposits	$	5,958,134	$	5,958,134	$	—	$	5,958,134	$	—
Contractual deposits	2,134,473		2,118,049		—		2,118,049		—
Federal Home Loan Bank advances	490,650		489,540		—		489,540		—
Short-term borrowings	21,125		21,122		—		21,122		—
Subordinated debentures	117,272		116,645		—		—		116,645
Gross liability value of derivatives	2,372		2,372		—		2,372		—
Total financial liabilities	$	8,724,026	$	8,705,862	$	—	$	8,589,217	$	116,645

(1) Includes Federal Home Loan Bank stock.

40

Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

(Dollars in thousands)	Fair Value Measurement
December 31, 2016	Carrying Value		Estimated Fair Value		Level 1		Level 2		Level 3
Financial Assets
Cash and cash equivalents	$	309,055	$	309,055	$	309,055	$	—	$	—
Trading securities	3,791		3,791		—		3,791		—
Investment securities available-for-sale	912,250		912,250		—		908,952		3,298
Investment securities held-to-maturity	463,959		460,911		—		460,911		—
Loans, net	7,363,127		7,395,128		—		12,874		7,382,254
Other earning assets (1)	32,050		32,050		—		—		32,050
Gross asset value of derivatives	1,078		1,078		—		1,078		—
Total financial assets	$	9,085,310	$	9,114,263	$	309,055	$	1,387,606	$	7,417,602
Financial Liabilities
Non-contractual deposits	$	5,743,316	$	5,743,316	$	—	$	5,743,316	$	—
Contractual deposits	2,137,312		2,121,519		—		2,121,519		—
Federal Home Loan Bank advances	545,701		546,023		—		546,023		—
Short-term borrowings	19,157		19,154		—		19,154		—
Subordinated debentures	116,456		114,593		—		—		114,593
Gross liability value of derivatives	1,354		1,354		—		1,354		—
Total financial liabilities	$	8,563,296	$	8,545,959	$	—	$	8,431,366	$	114,593

(1) Includes Federal Home Loan Bank stock.

The methods and assumptions used to estimate fair value are described as follows:

Carrying amount is the estimated fair value for cash and cash equivalents, derivatives, noncontractual demand deposits and certain short-term borrowings. As it is not practicable to determine the fair value of Federal Home Loan Bank stock due to restrictions placed on transferability, the estimated fair value is equal to their carrying amount. Security fair values are based on market prices or dealer quotes and, if no such information is available, on the rate and term of the security and information about the issuer including estimates of discounted cash flows when necessary. For fixed rate loans or contractual deposits and for variable rate loans or deposits with infrequent repricing or repricing limits, fair value is based on discounted cash flows using current market rates applied to the estimated life, adjusted for the allowance for loan and lease losses. Fair values for impaired loans are estimated using discounted cash flow analysis or underlying collateral values. Fair value of loans does not necessarily represent exit price. Fair value of long-term debt is based on current rates for similar financing. The fair value of off-balance sheet items that include commitments to extend credit to fund commercial, consumer, real estate construction and real estate-mortgage loans and to fund standby letters of credit is considered nominal.

41

Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

14. Derivative and Hedging Activities

The Company principally manages its exposures to a wide variety of business and operational risks through management of its core business activities. The Company enters into derivative financial instruments to manage exposures that arise from business activities that result in the receipt or payment of future known and uncertain cash amounts, the value of which are determined by interest rates.

The Company records all derivatives on the balance sheet at fair value. The accounting for changes in the fair value of derivatives depends on the intended use of the derivative, whether the Company has elected to designate a derivative in a hedging relationship and apply hedge accounting and whether the hedging relationship has satisfied the criteria necessary to apply hedge accounting. The Company may enter into derivative contracts that are intended to economically hedge certain of its risks, even though hedge accounting does not apply or the Company elects not to apply hedge accounting.

During 2015, the company entered into LIBOR-based interest rate swaps with the objective of limiting the variability of interest payment cash flows resulting from changes in the benchmark interest rate LIBOR. These interest rate swaps are designated as cash flow hedges involving the receipt of fixed-rate amounts from a counterparty in exchange for the Company making variable-rate payments over the life of the agreements without exchange of the underlying notional amount. The effective portion of changes in the fair value of the derivatives is recorded in accumulated other comprehensive income and is subsequently reclassified into earnings in the period that the hedged forecasted transaction affects earnings. Any ineffective portion of a financial instrument’s change in fair value is immediately recognized in earnings.

During the next twelve months, the Company estimates that an additional $0.7 million will be reclassified as a decrease to interest income from amounts reported in accumulated comprehensive income. During the three months endedMarch 31, 2017, no derivative position designated as cash flow hedges were discontinued and none of the gains and losses reported in other comprehensive income were reclassified into earnings as a result of discontinuance of cash flow hedges.

During the second quarter of 2016, the company implemented an interest rate swap program to allow customers to convert variable rate loans to fixed rates. The interest rate swaps are simultaneously offset by interest rate swaps that the Company executes with its derivative counterparties. The changes in the fair value of the swaps offset each other, except for any differences in the credit risk of the counterparties. None of these interest rate swaps are designated or qualify as hedging relationships. As the interest rate swaps associated with this program do not meet hedge accounting requirements, changes in fair value of both the customer swaps and the offsetting swaps are recognized directly in earnings. The Company recorded $0.2 million of customer swap fees in non-interest income for the three months endedMarch 31, 2017.

The Company also enters into forward loan sales contracts, which are derived from loans held for sale, or in the Company’s pipeline, to enable those borrowers to manage their exposure to interest rate fluctuations. The forward loan sales derivative contracts are not designated as hedging instruments and all changes in fair value are recognized in non-interest income or non-interest expense during the period of change. For the three months endedMarch 31, 2017, the Company recorded $103 thousand in non-interest income and $114 thousand in non-interest expense as a result of changes in fair value of derivatives. For the three months endedMarch 31, 2016, the company recorded $24 thousand in non-interest income and $1 thousand in non-interest expense.

42

Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

The Company’s derivative instrument contracts at fair value as well as their classification on the Company's Consolidated Balance Sheet is presented below:

(Dollars in thousands)			March 31, 2017				December 31, 2016
	Number of instruments	Balance Sheet Location	Fair Value		Notional Amount		Fair Value		Notional Amount
Asset derivatives
Derivatives designated as hedging instruments
Interest rate swap	—	Other assets	$	—	$	—	$	130	$	120,000
Derivatives not designated as hedging instruments
Forward loan sales contracts	87	Other assets	116		15,739		13		4,205
Interest rate swap	7	Other assets	1,281		39,588		935		24,947
Total asset derivatives			$	1,397	$	55,327	$	1,078	$	149,152
Liability derivatives
Derivatives designated as hedging instruments
Interest rate swap	4	Other liabilities	$	1,131	$	235,000	$	378	$	115,000
Derivatives not designated as hedging instruments
Forward loan sales contracts	1	Other liabilities	1		214		114		11,870
Interest rate swap	7	Other liabilities	1,240		39,855		862		24,947
Total liability derivatives			$	2,372	$	275,069	$	1,354	$	151,817

The table below presents the effect of the Company's derivative financial instruments on the Consolidated Statements of Income for the three months endedMarch 31, 2017:

(Dollars in thousands)	Three Months Ended March 31, 2017
Derivatives in Cash Flow Hedging Relationship	Amount of Loss Recognized in Accumulated OCI on Derivative (Effective Portion)			Location of Gain Reclassified from Accumulated OCI into Income (Effective Portion)	Amount of Gain Reclassified from Accumulated OCI on Derivative (Effective Portion)		Location of Gain or (Loss) Recognized in Income on Derivative (Ineffective Portion)	Amount Recognized in Income on Derivative (Ineffective Portion)
Interest rate swap	$	(451	)	Interest income	$	432	N/A	$	—

The table below presents a gross presentation, the effects of offsetting, and a net presentation of the Company's derivatives as of March 31, 2017:

							Gross Amounts Not Offset in the Balance Sheets
(Dollars in thousands)	Gross Amount of Recognized Assets		Gross Amount Offset in the Balance Sheets		Net Amount of Assets Presented in the Balance Sheets		Financial Instruments		Cash Collateral		Net Amount
Offsetting of derivative assets:
Interest rate swap	$	1,281	$	—	$	1,281	$	635	$	364	$	282
Total	$	1,281	$	—	$	1,281	$	635	$	364	$	282
Offsetting of derivative liabilities:
Interest rate swap	2,371		—		2,371		635		792		$	944
Total	$	2,371	$	—	$	2,371	$	635	$	792	$	944

43

Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

The amount of collateral received and posted disclosed in the table above represents the offset of the assets and liabilities as of March 31, 2017. The actual cash collateral received and posted amounted to $0.7 million and $0.8 million, respectively.

The Company has agreements with certain of its derivative counterparties that contain a provision where if the Company defaults on any of its indebtedness or fails to maintain its status as a well-capitalized institution, then the Company could also be declared in default on its derivative obligations and could be required to terminate its derivative positions with the counterparty and settle the termination value of derivatives in a liability position.

As of March 31, 2017, there were eleven derivatives in a $2.4 million net liability position, which includes accrued interest and excludes nonperformance risk, related to these agreements. The Company is exposed to credit-related losses in the event of nonperformance by the counterparties to these agreements. The Company controls the credit risk of its financial contracts through credit approvals, limits and monitoring procedures and agreements that specify collateral levels to be maintained by the Company and the counterparties. The company has minimum collateral posting thresholds with certain derivative counterparties, and has posted $0.8 million of cash collateral against its obligations under these agreements as of March 31, 2017.

44

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

Certain of the matters discussed under the caption “Management’s Discussion and Analysis of Financial Condition and Results of Operations” and elsewhere in this Form 10-Q may constitute “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995 and, as such, may involve known and unknown risk, uncertainties and other factors which may cause the actual results, performance or achievements of the Company to be materially different from future results described in such forward-looking statements. These statements are often, but not always, made through the use of words or phrases such as “anticipate,” “believes,” “can,” “could,” “may,” “predicts,” “potential,” “should,” “will,” “estimate,” “plans,” “projects,” “continuing,” “ongoing,” “expects,” “intends” and similar words or phrases. Actual results may differ materially from the results anticipated in these forward-looking statements due to a variety of factors, including, without limitation: market and economic conditions, the management of our growth, the risks associated with Capital Bank Corporation's loan portfolio and real estate holdings, local economic conditions affecting retail and commercial real estate, the Company’s geographic concentration in the southeastern region of the United States, the acquisition method of accounting, competition within the industry, dependence on key personnel, government legislation and regulation, the risks associated with identification, completion and integration of any future acquisitions, and risks related to Capital Bank Corporation's technology and information systems. Additional factors that may cause actual results to differ materially from these forward looking statements, include but are not limited to, the risk factors described in Part I, Item 1A of our annual report on Form 10-K for the fiscal year ended December 31, 2016. All forward-looking statements attributable to the Company are expressly qualified in their entirety by these cautionary statements. The Company disclaims any intent or obligation to update these forward-looking statements, whether as a result of new information, future events or otherwise.

Our financial information is prepared in accordance with U.S. GAAP, for more information on our accounting

policies and estimates, refer to Note 1. Summary of Significant Accounting Policies to our Consolidated Financial Statements

included in our annual report on Form 10-K for the fiscal year ended December 31, 2016. Application of these principles requires management to make complex and subjective estimates and judgments that affect the amounts reported in the following discussion and in our Consolidated Financial Statements and accompanying notes. For more information on our accounting policies and estimates, refer to the Company’s Consolidated Financial Statements and notes thereto included in our annual report on Form 10-K for the fiscal year ended December 31, 2016.

The following discussion addresses the factors that have affected the financial condition and results of operations of the Company as reflected in the unaudited consolidated statement of condition as of March 31, 2017, and statement of income for the three months then ended.

The following discussion pertains to our historical results, which includes the operations of First National Bank of the South, Metro Bank, Turnberry Bank (collectively, the “Failed Banks”), TIB Financial, Capital Bank Corp., Green Bankshares, Southern Community Financial, and CommunityOne subsequent to our acquisition of each such entity. Throughout this discussion, we collectively refer to the above acquisitions as the “acquisitions” and loans acquired as “acquired loans”, and loans that are originated or purchased by Capital Bank Corporation as “new loans”.

Overview

We are a bank holding company incorporated in late 2009 with the goal of creating a regional banking franchise in the southeastern region of the United States through organic growth and acquisitions of other banks, including failed, underperforming and undercapitalized banks. We have raised $955.6 million to make acquisitions through a series of private placements and an initial public offering of our common stock. Since inception, we have acquired eight depository institutions, including the assets and certain deposits from the Failed Banks. We operate 193 branches in Florida, North and South Carolina, Tennessee, and Virginia. During the three months endedMarch 31, 2017, the Company closed and consolidated three branches in conjunction with the merger of CommunityOne. The Company expects to close and consolidate an additional fifteenbranches and incur an additional charge of approximately $4.0 million during 2017. As such, the Company transfered $6.2 million from fixed assets to bank properties held for sale during the three months endedMarch 31, 2017.

We were founded by a group of experienced bankers with a multi-decade record of leading, operating, acquiring and integrating financial institutions.

Our executive management team is led by our Chief Executive Officer, R. Eugene Taylor. Mr. Taylor is the former Vice Chairman of Bank of America Corp., where his career spanned 38 years and included responsibilities as Vice Chairman and President of the Consumer and Commercial Bank. Mr. Taylor also served on Bank of America’s Risk & Capital and Management Operating Committees. He has extensive experience executing and overseeing bank acquisitions, including NationsBank Corp.’s acquisition and integration of Bank of America, Maryland National Bank and Barnett Banks, Inc.

45

Our Chief Financial Officer, Christopher G. Marshall, has over 34 years of financial and managerial experience, including serving as Senior Advisor to the Chief Executive Officer and Chief Restructuring Officer at GMAC, Chief Financial Officer of Fifth Third Bancorp and as the Chief Operations Executive for Bank of America’s Global Consumer and Small Business Bank. Mr. Marshall also served as Chief Financial Officer of Bank of America’s Consumer Products Group. Prior to joining Bank of America, Mr. Marshall served as Chief Financial Officer and Chief Operating Officer of Honeywell International Inc. Global Business Services.

Our Chief Credit Officer, R. Bruce Singletary, has over 36 years of experience, including 23 years of experience managing credit risk. He has served as Head of Credit for NationsBank Corp. for the Mid-Atlantic region. Mr. Singletary then relocated to Florida to establish a centralized underwriting function to serve middle market commercial clients in the southeastern region of the United States. Mr. Singletary also served as Senior Risk Manager for commercial banking for Bank of America’s Florida Bank and as Senior Credit Policy Executive of C&S Sovran (renamed NationsBank Corp.).

Our Chief of Strategic Planning and Investor Relations, Kenneth A. Posner, spent 13 years as an equity research analyst including serving as a Managing Director at Morgan Stanley focusing on a wide range of financial services firms. Mr. Posner also served in the United States Army, rising to the rank of Captain and has received professional designations as a Certified Public Accountant, as a Chartered Financial Analyst and for Financial Risk Management.

Primary Factors Used to Evaluate Our Business

As a financial institution, we manage and evaluate various aspects of both our results of operations and our financial condition. We evaluate the levels and trends of the line items included in our Consolidated Balance Sheets and Statements of Income, as well as various financial ratios that are commonly used in our industry. We analyze these ratios and financial trends against our budgeted performance and the financial condition and performance of comparable financial institutions in our region and nationally. Our financial information is prepared in accordance with U.S. GAAP. Application of these principles requires management to make complex and subjective estimates and judgments that affect the amounts reported in the following discussion and in our Consolidated Financial Statements and accompanying notes. For more information on our accounting policies and estimates, refer to Note 1. Summary of Significant Accounting Policies to our Consolidated Financial Statements included in our annual report on Form 10-K for the fiscal year ended December 31, 2016.

Quarterly Summary

For the three months endedMarch 31, 2017, we had net income of of $20.9 million, which increased 68% sequentially and 112% year-over-year. GAAP net income equated to $0.39 per diluted share. Core net income¹ increased to $23.9 million, which is up 7% sequentially and 42% year over year. Core net income equated to $0.45 per diluted share. Core pre-tax adjustments for the first quarter of 2017 included $4.9 million of acquisition and branch closure expenses, offset by $0.1 million gain on investment securities.

¹ Refer to Financial Condition for a reconciliation of these non-GAAP measures.

Results of Operations

Net Interest Income

Net interest income is the largest component of our income and is affected by the interest rate environment and the volume and composition of interest-earning assets and interest-bearing liabilities. Our interest-earning assets include loans, interest-bearing deposits in other banks and investment securities. Other earning assets include Federal Home Loan Bank stock. Our interest-bearing liabilities include deposits, subordinated debentures, repurchase agreements and other short-term borrowings.

In the net interest margin and rate/volume analyses below, interest income and rates include the effects of a tax equivalent adjustments using applicable statutory tax rates in adjusting tax-exempt interest on tax-exempt investment securities and loans to a fully taxable basis. In the rate/volume analyses, average loan volumes include non-performing assets which results in the impact of the non-accrual of interest being reflected in the change in average rate. For each major category of interest-earning assets and interest-bearing liabilities, information is provided with respect to changes due to average volumes and changes due to rates, with the changes in both volumes and rates allocated to these two categories based on the proportionate absolute changes in each category.

Three months ended March 31, 2017 compared to three months endedDecember 31, 2016:

Net interest income for the three months endedMarch 31, 2017increased by $4.3 million, or 5.5%, to $82.1 million from $77.8 million. The net interest margin increased six basis points to 3.73% from 3.67% and the net interest spread increasefive basis points to 3.58% from 3.53%. Loan yields increasedfour basis points to 4.58% from 4.54% due to an acquired loan recovery. During the quarter, we had new loan fundings of $504.8 million with an average yield of 4.19%, compared to $445.2

46

million and 4.06% in the prior quarter. The cost of core deposits increased one basis point to 0.21% from 0.20%. The cost of total deposits remained flat at 0.39%.

(Dollars in thousands)	Three Months Ended  March 31, 2017						Three Months Ended  December 31, 2016
	Average Balances		Interest		Yield / Rate		Average Balances		Interest		Yield / Rate
Interest earning assets
Loans (1)	$	7,409,284	$	83,753	4.58	%	$	6,977,690	$	79,690	4.54	%
Investment securities (1)	1,501,816		9,312		2.51	%	1,347,554		8,065		2.38	%
Interest bearing deposits in other banks	58,269		97		0.68	%	143,446		166		0.46	%
Other earning assets (2)	29,053		357		4.98	%	30,904		382		4.92	%
Total interest earning assets	8,998,422		$	93,519	4.21	%	8,499,594		$	88,303	4.13	%
Non-interest earning assets	909,138						829,740
Total assets	$	9,907,560					$	9,329,334
Interest bearing liabilities
Time deposits	$	2,141,806	$	4,539	0.86	%	$	2,049,066	$	4,526	0.88	%
Money market	1,777,343		1,756		0.40	%	1,601,167		1,498		0.37	%
Interest bearing demand	1,922,687		1,138		0.24	%	1,748,269		935		0.21	%
Savings	494,538		220		0.18	%	471,466		219		0.18	%
Total interest bearing deposits	6,336,374		7,653		0.49	%	5,869,968		7,178		0.49	%
Short-term borrowings and FHLB advances	493,643		887		0.73	%	548,667		662		0.48	%
Long-term borrowings	116,744		2,281		7.92	%	108,276		2,087		7.67	%
Total interest bearing liabilities	6,946,761		$	10,821	0.63	%	6,526,911		$	9,927	0.61	%
Non-interest bearing demand	1,595,695						1,508,496
Other liabilities	65,753						66,710
Shareholders’ equity	1,299,351						1,227,217
Total liabilities and shareholders’ equity	$	9,907,560					$	9,329,334
Net interest income and spread			$	82,698	3.58	%			$	78,376	3.53	%
Net interest margin					3.73	%					3.67	%

47

Rate/Volume Analysis

(Dollars in thousands)	Three Months Ended March 31, 2017 Compared to Three Months Ended December 31, 2016 Due to changes in:
	Average Volume			Average Yield / Rate			Net Increase (Decrease)
Interest income
Loans (1)	$	4,886		$	(823	)	$	4,063
Investment securities (1)	949			298			1,247
Interest bearing deposits in other banks	(123		)	54			(69		)
Other earning assets (2)	(23		)	(2		)	(25		)
Total interest income	5,689			(473		)	5,216
Interest expense
Time deposits	200			(187		)	13
Money market	171			87			258
Interest bearing demand	98			105			203
Savings	10			(9		)	1
Short-term borrowings and FHLB advances	(72		)	297			225
Long-term borrowings	165			29			194
Total interest expense	572			322			894
Change in net interest income	$	5,117		$	(795	)	$	4,322

(1) Interest income and rates include the effects of a tax equivalent adjustment using applicable statutory tax rates in adjusting tax-exempt interest on tax-exempt investment securities and loans to a fully taxable basis.

(2) Includes Federal Home Loan Bank stocks

Three months ended March 31, 2017 compared to three months endedMarch 31, 2016:

Net interest income for the three months endedMarch 31, 2017 increased by $20.7 million, or 33.8%, to $82.1 million from $61.4 million. The net interest margin increasednine basis points to 3.73% from 3.64% and the net interest spread increased eight basis points to 3.58% from 3.50%. Loan yields increased six basis points to 4.58% from 4.52% due to an acquired loan recovery. During the quarter, we had new loan fundings of $504.8 million with an average yield of 4.19%, compared to $296.4 million with an average yield of 3.73%, during the three months endedMarch 31, 2016. New loans represent 68% of our total loan portfolio, down from 77% at March 31, 2016 due to the acquisition of CommunityOne. Investment securities yields increased19 basis points to 2.51% due to the reinvestment of funds into higher yielding securities to assist with interest rate risk and liquidity management. The cost of core deposits increased four basis points to 0.21%. The cost of total deposits decreased three basis points to 0.39%. Total funding cost remained flat at 0.51% basis points.

48

(Dollars in thousands)	Three Months Ended  March 31, 2017						Three Months Ended  March 31, 2016
	Average Balances		Interest		Yield / Rate		Average Balances		Interest		Yield / Rate
Interest earning assets
Loans (1)	$	7,409,284	$	83,753	4.58	%	$	5,611,488	$	63,009	4.52	%
Investment securities (1)	1,501,816		9,312		2.51	%	1,122,523		6,483		2.32	%
Interest bearing deposits in other banks	58,269		97		0.68	%	73,188		84		0.46	%
Other earning assets (2)	29,053		357		4.98	%	25,136		315		5.04	%
Total interest earning assets	8,998,422		93,519		4.21	%	6,832,335		69,891		4.11	%
Non-interest earning assets	909,138						618,087
Total assets	$	9,907,560					$	7,450,422
Interest bearing liabilities
Time deposits	$	2,141,806	$	4,539	0.86	%	$	1,689,653	$	4,120	0.98	%
Money market	1,777,343		1,756		0.40	%	1,247,333		1,067		0.34	%
Interest bearing demand	1,922,687		1,138		0.24	%	1,370,957		648		0.19	%
Savings	494,538		220		0.18	%	419,588		227		0.22	%
Total interest bearing deposits	6,336,374		7,653		0.49	%	4,727,531		6,062		0.52	%
Short-term borrowings and FHLB advances	493,643		887		0.73	%	460,892		532		0.46	%
Long-term borrowings	116,744		2,281		7.92	%	85,986		1,511		7.07	%
Total interest bearing liabilities	6,946,761		10,821		0.63	%	5,274,409		8,105		0.62	%
Non-interest bearing demand	1,595,695						1,138,782
Other liabilities	65,753						42,418
Shareholders’ equity	1,299,351						994,813
Total liabilities and shareholders’ equity	$	9,907,560					$	7,450,422
Net interest income and spread			$	82,698	3.58	%			$	61,786	3.50	%
Net interest margin					3.73	%					3.64	%

Rate/Volume Analysis

(Dollars in thousands)	Three Months Ended March 31, 2017 Compared to Three Months Ended March 31, 2016 Due to changes in:
	Average Volume			Average Yield / Rate			Net Increase (Decrease)
Interest income
Loans (1)	$	20,319		$	425		$	20,744
Investment securities (1)	2,323			506			2,829
Interest bearing deposits in other banks	(20		)	33			13
Other earning assets (2)	48			(6		)	42
Total interest income	22,670			958			23,628
Interest expense
Time deposits	1,006			(587		)	419
Money market	505			184			689
Interest bearing demand	301			189			490
Savings	37			(44		)	(7		)
Short-term borrowings and FHLB advances	40			315			355
Long-term borrowings	587			183			770
Total interest expense	2,476			240			2,716
Change in net interest income	$	20,194		$	718		$	20,912

(1) Interest income and rates include the effects of a tax equivalent adjustment using applicable statutory tax rates in adjusting tax-exempt interest on tax-exempt investment securities and loans to a fully taxable basis.

49

(2) Includes Federal Home Loan Bank stocks

Provision for Loan and Lease Losses

The following table presents the provision for loan and lease losses for PCI and non-PCI Loans for the three months endedMarch 31, 2017 and 2016:

(Dollars in thousands)	Three Months Ended
	March 31, 2017		March 31, 2016
Provision (reversal) for loan and lease losses on PCI Loans	$	186	$	(9	)
Provision for loan and lease losses on non-PCI Loans	3,206		1,384
Provision for Loan and Lease Losses	$	3,392	$	1,375

Three months ended March 31, 2017 compared to three months endedMarch 31, 2016:

The provision for loan and lease losses for the three months endedMarch 31, 2017 was $3.4 million compared to $1.4 million for the three months endedMarch 31, 2016. The provision on the non-PCI loans was $3.2 million for the three months endedMarch 31, 2017, as compared to $1.4 million for the three months endedMarch 31, 2016.

The table below illustrates the impact of our first quarter of 2017 estimates of expected cash flows on PCI Loans on impairment and prospective yield:

(Dollars in thousands)			Weighted Average Prospective Yields
	Cumulative Impairment		Based on Original Estimates of Expected Cash Flows	Based on Most Recent Estimates of Expected Cash Flows	Loan Balance		Weighted Average Note Rate	Weighted Average Life (Years)
PCI loans	$	23,201	5.73%	8.33%	$	886,273	4.91%	2.55

Non-interest Income

Three Months EndedMarch 31, 2017 compared to three months endedMarch 31, 2016:

Non-interest income increased$13.3 million, to $15.9 million for the three months endedMarch 31, 2017 from $2.6 million for the three months endedMarch 31, 2016. The increase was mainly due to the absence of $9.2 million charge for the termination of loss share agreements in the prior year and an increase in fees associated with the acquisition of CommunityOne.

The following table sets forth the components of non-interest income for the periods indicated:

50

(Dollars in thousands)	Three Months Ended
	March 31, 2017		March 31, 2016
Service charges on deposit accounts	$	5,375	$	4,811
Debit card income	4,765		3,086
Fees on mortgage loans originated and sold	1,248		971
Investment advisory and trust fees	641		497
Termination of loss share agreements	—		(9,178		)
Investment securities gains, net	67		40
OREO revenues	223		94
Earnings on bank owned life insurance policies	772		398
Wire transfer fees	243		203
Participated loan fees	667		672
Fee income interest rate swaps	247		—
Other income	1,604		972
Total non-interest income	$	15,852	$	2,566

Non-interest Expense

Three months ended March 31, 2017 compared to three months ended March 31, 2016:

Non-interest expense increased$15.8 million, or 34%, to $62.7 million for the three months ended March 31, 2017 from $46.9 million for the three months ended March 31, 2016. The increase was mainly due to the acquisition of CommunityOne and includes $7.0 million of additional employee compensation, $1.8 million in restructuring charges, $1.4 million in conversion and merger expense and $1.3 million in occupancy expense.

Our efficiency ratios for the three months endedMarch 31, 2017 and 2016 were 64.00% and 73.42%, respectively. Our core efficiency ratios for the three months endedMarch 31, 2017 and 2016 were 58.99% and 61.63%, respectively.

The following table sets forth the components of non-interest expense for the periods indicated:

51

(Dollars in thousands)	Three Months Ended
	March 31, 2017			March 31, 2016
Salaries and employee benefits	$	29,166		$	22,162
Stock-based compensation expense	900			317
Net occupancy and equipment expense	8,992			7,703
Computer services	3,873			3,575
Software expense	2,662			2,036
Telecommunication expense	2,424			1,532
OREO valuation expense	247			467
Net gains on sales of OREO	(308		)	(679		)
Foreclosed asset related expense	364			285
Loan workout expense	201			244
Conversion and merger related expense	3,037			1,687
Professional fees	2,096			1,612
Restructuring charges, net	1,912			142
Regulatory assessments	719			1,275
Amortization of intangibles	1,667			929
Other expense	4,751			3,651
Total non-interest expense	$	62,703		$	46,938

The core efficiency ratio, which equals core non-interest expense divided by core net revenues (net interest income plus core non-interest income), for the three months endedMarch 31, 2017 and 2016 is as follows:

(Dollars in thousands)	Three Months Ended
	March 31, 2017			March 31, 2016
Net interest income	$	82,116		$	61,367
Reported non-interest income	$	15,852		$	2,566
Less: Termination of loss share agreements	—			9,178
Securities (gains)	(67		)	(40		)
Core non-interest income	$	15,785		$	11,704
Reported non-interest expense	$	62,703		$	46,938
Less: Stock-based compensation	—			—
Conversion costs and merger tax deductible	3,037			1,107
Legal merger non-deductible	—			580
Restructuring charges, net	1,912			142
Severance expense	—			75
Core non-interest expense	$	57,754		$	45,034
Efficiency ratio	64.00		%	73.42		%
Core efficiency ratio	58.99		%	61.63		%

The core efficiency ratio is a non-GAAP measure which we believe provides analysts and investors with information useful in understanding our business and evaluating our operating efficiency. We monitor the core efficiency ratio to evaluate and control operating costs. The core efficiency ratio is also a measure utilized by our Board of Directors in measuring management’s performance in controlling operating costs in comparison to peers. This non-GAAP measure has inherent limitations and is not required to be uniformly applied. It should not be considered in isolation or as a substitute for analysis of

52

results reported under GAAP. This non-GAAP measure may not be comparable to similarly titled measures reported by other companies and should not be viewed as a substitute for non-interest expense.

Income Taxes

The provision for income taxes was $11.0 million and $5.8 million for the three months endedMarch 31, 2017 and March 31, 2016, respectively. The effective income tax rate was 34% and 37% for these periods, respectively.

At March 31, 2017 and December 31, 2016, the Company had no material amounts recorded for uncertain tax positions and no material unrecognized tax benefits. We do not expect to identify any material unrecognized tax benefits during the next 12 months.

Refer to Note 12. Income Taxes to our Consolidated Financial Statements for further information on our provision for income taxes.

Financial Condition

Our assets totaled $10.1 billion at March 31, 2017 and $9.9 billion at December 31, 2016. Total loans increased $105.8 million to $7.5 billion at March 31, 2017 compared to $7.4 billion at December 31, 2016. The increase in loans was due to new loans of $504.8 million, partially offset by $19.4 million in resolutions of problem loans and $379.6 million in net principal repayments. Investment and trading securities increased by $224.7 million mainly due to $263.8 million of investment purchases and $0.5 million change in market valuation on available for sale investment securities, partially offset by $39.7 million of principal reductions and amortization, and $0.1 million in securities calls. Total deposits increased by $212.0 million or 2.7% to $8.1 billion at March 31, 2017 compared to $7.9 billion at December 31, 2016. Core deposits increased by $214.6 million. Non-interest bearing checking accounts increased $90.1 million, interest bearing demand deposits increased by $30.0 million, money market balances increased $95.4 million and savings deposits decreased by $0.9 million. Core deposits represent 72.7% and 72.0% of total deposits at March 31, 2017 and December 31, 2016, respectively. Brokered deposits and time deposits decreased by $2.6 million. Borrowed funds, consisting of FHLB advances, short-term borrowings, notes payable and subordinated debentures, totaled $629.0 million and $681.3 million at March 31, 2017 and December 31, 2016, respectively. FHLB advances decreased by $55.1 million to $490.7 million at March 31, 2017 compared to $545.7 million at December 31, 2016.

Shareholders’ equity was $1.3 billion at March 31, 2017 and December 31, 2016. The Company’s Board of Directors has authorized a stock repurchase plan of up to $400.0 million. Stock repurchases may be made from time to time, on the open market or in privately negotiated transactions. The approved stock repurchase program does not obligate the Company to repurchase any particular amount of shares, and the programs may be extended, modified, suspended, or discontinued at any time.

As of March 31, 2017, the Company has repurchased a total of $312.4 million, or 12,739,763 common shares at an average price of $24.52 per share, and had $87.6 million remaining under the current board authorized stock repurchase program.

Core return-on-assets (“core ROA”) is a non-GAAP measure which we believe provides management and investors with useful information to understand the effects of certain non-interest items and provides an alternative view of the Company’s performance over time and in comparison to the Company’s competitors. This non-GAAP measure has inherent limitations and is not required to be uniformly applied. It should not be considered in isolation or as a substitute for analysis of results reported under GAAP. This non-GAAP measure may not be comparable to similarly titled measures reported by other companies and should not be viewed as a substitute for results determined in accordance to GAAP. A reconciliation to the most directly comparable GAAP financial measure is shown in the table below:

53

(Dollars in thousands)	Three Months Ended
	March 31, 2017			March 31, 2016
Net Income	$	20,883		$	9,840
Adjustments
Non-interest income
Termination of loss share agreements	—			9,178
Security (gains)	(67		)	(40		)
Non-interest expense
Severance expense	—			75
Conversion costs and merger tax deductible	3,037			1,107
Legal merger non deductible	—			580
Restructuring charges, net	1,912			142
Tax effect of adjustments	(1,865		)	(3,999		)
Core Net Income	$	23,900		$	16,883
Average Assets	$	9,907,560		$	7,450,422
ROA	0.84		%	0.53		%
Core ROA	0.96		%	0.91		%

54

Loans

Our loan portfolio is our largest earning asset. Our strategy is to increase the loan portfolio by originating commercial and consumer loans that we believe to be of high quality, that comply with our conservative credit policies and that produce revenues consistent with our financial objectives.

The following table sets forth the carrying amounts of our loan portfolio:

(Dollars in thousands)	March 31, 2017				December 31, 2016				Year to Date Change
	Amount		Percent		Amount		Percent		Amount			Percent
Non-owner occupied commercial real estate	$	1,187,344	15.8	%	$	1,130,883	15.3	%	$	56,461		5.0	%
Other commercial construction and land	350,401		4.7	%	327,622		4.4	%	22,779			7.0	%
Multifamily commercial real estate	115,996		1.5	%	117,515		1.6	%	(1,519		)	(1.3	)%
1-4 family residential construction and land	157,920		2.1	%	140,030		1.9	%	17,890			12.8	%
Total commercial real estate	1,811,661		24.1	%	1,716,050		23.2	%	95,611			5.6	%
Owner occupied commercial real estate	1,313,086		17.5	%	1,321,405		17.8	%	(8,319		)	(0.6	)%
Commercial and industrial	1,443,828		19.2	%	1,468,874		19.8	%	(25,046		)	(1.7	)%
Total commercial	2,756,914		36.7	%	2,790,279		37.6	%	(33,365		)	(1.2	)%
1-4 family residential	1,787,097		23.8	%	1,714,702		23.1	%	72,395			4.2	%
Home equity loans	502,099		6.7	%	507,759		6.9	%	(5,660		)	(1.1	)%
Other consumer loans	422,775		5.6	%	448,972		6.1	%	(26,197		)	(5.8	)%
Total consumer	2,711,971		36.1	%	2,671,433		36.1	%	40,538			1.5	%
Other	231,409		3.1	%	228,430		3.1	%	2,979			1.3	%
Total loans	$	7,511,955	100.0	%	$	7,406,192	100.0	%	$	105,763		1.4	%

The following tables set forth the carrying amounts of our non-PCI and PCI loan portfolio by category:

(Dollars in thousands)	March 31, 2017
	Non-PCI Loans
	New		Acquired		PCI Loans		Total
Non-owner occupied commercial real estate	$	744,502	$	215,582	$	227,260	$	1,187,344
Other commercial construction and land	208,508		76,406		65,487		350,401
Multifamily commercial real estate	79,411		16,266		20,319		115,996
1-4 family residential construction and land	131,600		26,007		313		157,920
Total commercial real estate	1,164,021		334,261		313,379		1,811,661
Owner occupied commercial real estate	910,444		233,223		169,419		1,313,086
Commercial and industrial	1,270,575		89,755		83,498		1,443,828
Total commercial	2,181,019		322,978		252,917		2,756,914
1-4 family residential	1,089,469		497,469		200,159		1,787,097
Home equity loans	179,315		259,135		63,649		502,099
Other consumer loans	315,339		80,287		27,149		422,775
Total consumer	1,584,123		836,891		290,957		2,711,971
Other	194,182		8,207		29,020		231,409
Total loans	$	5,123,345	$	1,502,337	$	886,273	$	7,511,955

55

(Dollars in thousands)	December 31, 2016
	Non PCI Loans
	New		Acquired		PCI Loans		Total
Non-owner occupied commercial real estate	$	680,044	$	221,304	$	229,535	$	1,130,883
Other commercial construction and land	182,486		73,248		71,888		327,622
Multifamily commercial real estate	77,694		19,108		20,713		117,515
1-4 family residential construction and land	105,816		33,831		383		140,030
Total commercial real estate	1,046,040		347,491		322,519		1,716,050
Owner occupied commercial real estate	901,957		239,982		179,466		1,321,405
Commercial and industrial	1,283,012		96,494		89,368		1,468,874
Total commercial	2,184,969		336,476		268,834		2,790,279
1-4 family residential	994,323		505,420		214,959		1,714,702
Home equity loans	172,883		268,093		66,783		507,759
Other consumer loans	330,423		88,134		30,415		448,972
Total consumer	1,497,629		861,647		312,157		2,671,433
Other	185,839		9,776		32,815		228,430
Total loans	$	4,914,477	$	1,555,390	$	936,325	$	7,406,192

During the three months endedMarch 31, 2017, our loan portfolio increased by $105.8 million, as $504.8 million of new loans were partially offset by $19.4 million in resolutions of problem loans and $379.6 million in net principal repayments. New and acquired non-impaired loans represent 88.2% of our total loan portfolio as compared to 87.4% at December 31, 2016.

The composition of new loan production is indicative of our business strategy of emphasizing commercial and industrial and consumer loans. As illustrated in the table below, commercial loans and consumer and other loans represented approximately 27.1% and 37.1%, respectively, of new loan production for the three months endedMarch 31, 2017. We expect that this production will be more balanced going forward, as we expect commercial real estate to comprise a larger proportion of new loan production.

The following table sets forth our new loans (excluding renewals of existing loans) segmented by loan type:

(Dollars in thousands)	Three Months Ended
	March 31, 2017				March 31, 2016
	Amount		Percent		Amount		Percent
Non-owner occupied commercial real estate	$	80,482	15.9	%	$	32,948	11.1	%
Other commercial construction and land	70,551		14.0	%	36,821		12.4	%
Multifamily commercial real estate	5,548		1.1	%	1,176		0.4	%
1-4 family residential construction and land	24,233		4.8	%	18,425		6.2	%
Total commercial real estate	180,814		35.8	%	89,370		30.1	%
Owner occupied commercial real estate	41,023		8.1	%	19,802		6.7	%
Commercial and industrial	95,852		19.0	%	125,068		42.2	%
Total commercial	136,875		27.1	%	144,870		48.9	%
1-4 family residential	144,103		28.6	%	41,386		14.0	%
Home equity loans	12,550		2.5	%	10,043		3.4	%
Other consumer loans	19,263		3.8	%	8,973		3.0	%
Total consumer	175,916		34.9	%	60,402		20.4	%
Other	11,176		2.2	%	1,763		0.6	%
Total loans	$	504,781	100.0	%	$	296,405	100.0	%

We underwrite commercial real estate loans based on the value of the collateral, the ratio of debt service to property income and the creditworthiness of tenants. Due to the inherent risk of commercial real estate lending, we underwrite loans selectively. Accordingly, we have reduced the concentration in our portfolio over time, which had characterized our acquired loan portfolios.

56

Florida, North Carolina, South Carolina, and Tennessee accounted for 36.0%, 34.0%, 11.3% and 18.7% of our new loans, respectively, for the three months endedMarch 31, 2017. Florida, North Carolina, South Carolina, and Tennessee accounted for 25.3%, 33.4%, 14.2% and 27.1% of our new loans, respectively, for the three months endedMarch 31, 2016.

Asset Quality

Consistent with our strategy of operating with a sound risk profile, we focus on originating loans we believe to be of high quality, and disposing of non-performing assets rapidly and at reasonable valuations. To achieve these objectives, we underwrite new loans and manage existing loans in accordance with our underwriting standards under the direction of our Chief Credit Officer. Additionally, we have assigned senior credit officers to oversee the Florida, Tennessee and Carolinas markets, and we have established a special assets division to dispose of legacy problem loans and OREO.    

As of March 31, 2017, total loans were $7.5 billion, of which 0.2% were past due 30-89 days, 0.8% were nonperforming PCI (of which 0.1% were >90 days past due and still accreting) and 0.2% were nonaccrual. As of December 31, 2016, total loans were $7.4 billion, of which 0.3% were past due 30-89 days, 0.9% were nonperforming PCI (of which 0.2% were >90 days past due and still accreting) and 0.2% were nonaccrual.

At March 31, 2017, 11.8% of loans were acquired impaired loans. We applied acquisition accounting adjustments to the acquired loans to reflect estimates at the time of acquisition of the expected lifetime losses of such loans.

Loan Credit Quality Summary

The table below summarizes key loan credit quality indicators as of the dates indicated:

(Dollars in thousands)	March 31, 2017								December 31, 2016
	Balance		% 30-89 Days Past Due		% Nonperforming PCI Loans		% Non- accrual		Balance		% 30-89 Days Past Due		% Nonperforming PCI Loans		% Non- accrual
Non-owner occupied commercial real estate	$	1,187,344	—	%	0.3	%	0.2	%	$	1,130,883	—	%	0.4	%	0.2	%
Other commercial construction and land	350,401		0.1	%	3.6	%	0.1	%	327,622		0.2	%	3.4	%	0.1	%
Multifamily commercial real estate	115,996		—	%	0.4	%	—	%	117,515		—	%	0.6	%	—	%
1-4 family residential construction and land	157,920		—	%	—	%	—	%	140,030		0.1	%	—	%	—	%
Total commercial real estate	1,811,661		—	%	0.9	%	0.1	%	1,716,050		—	%	1.0	%	0.2	%
Owner occupied commercial real estate	1,313,086		—	%	0.6	%	0.3	%	1,321,405		0.2	%	0.7	%	0.2	%
Commercial and industrial loans	1,443,828		—	%	1.1	%	0.1	%	1,468,874		—	%	1.1	%	—	%
Total commercial	2,756,914		—	%	0.9	%	0.2	%	2,790,279		0.1	%	9.0	%	0.1	%
1-4 family residential	1,787,097		0.1	%	0.6	%	0.1	%	1,714,702		0.2	%	0.8	%	0.1	%
Home equity loans	502,099		0.4	%	0.7	%	0.4	%	507,759		0.4	%	0.7	%	0.3	%
Other consumer loans	422,775		1.7	%	0.3	%	0.6	%	448,972		2.3	%	0.4	%	0.5	%
Total consumer	2,711,971		0.4	%	0.6	%	0.2	%	2,671,433		0.6	%	0.7	%	0.2	%
Other	231,409		—	%	0.5	%	—	%	228,430		—	%	0.5	%	—	%
Total loans	$	7,511,955	0.2	%	0.8	%	0.2	%	$	7,406,192	0.3	%	0.9	%	0.2	%

Total non-performing loans as of March 31, 2017declined by $3.5 million, or 5%, to $71.6 million as compared to $75.1 million at December 31, 2016. The change in non-performing loans during the three months endedMarch 31, 2017 was attributable to $7.9 million in resolutions and $2.4 million in transfers to other real estate owned through foreclosures or receipt of deeds in lieu of foreclosures. Partially offsetting these decreases were $6.8 million of loans that became non-performing.

During the three months endedMarch 31, 2017, of the loans we foreclosed, or received deeds in lieu of foreclosure, approximately 70.8% consisted of residential loans and 29.2% consisted of commercial real estate loans.

57

The customer-owed principal balances and carrying amounts as of March 31, 2017 and December 31, 2016 are set forth in the tables below:

(Dollars in thousands)	March 31, 2017
	Gross Customer Balance Owed		Carrying Amount (1)		Carrying Amount as a Percentage of Customer Balance		Carrying Amount of Noncurrent Loans (2)		Carrying Amount of Noncurrent Loans as a Percentage of Carrying Amount
Non-owner occupied commercial real estate	$	1,311,433	$	1,187,344	90.5	%	$	6,182	0.5	%
Other commercial construction and land	743,109		350,401		47.2	%	12,823		3.7	%
Multifamily commercial real estate	131,841		115,996		88.0	%	432		0.4	%
1-4 family residential construction and land	218,622		157,920		72.2	%	—		—	%
Total commercial real estate	2,405,005		1,811,661		75.3	%	19,437		1.1	%
Owner occupied commercial real estate	1,420,656		1,313,086		92.4	%	12,189		0.9	%
Commercial and industrial loans	1,578,456		1,443,828		91.5	%	17,004		1.2	%
Total commercial	2,999,112		2,756,914		91.9	%	29,193		1.1	%
1-4 family residential	1,909,491		1,787,097		93.6	%	11,878		0.7	%
Home equity loans	571,911		502,099		87.8	%	5,983		1.2	%
Other consumer loans	454,832		422,775		93.0	%	4,004		0.9	%
Total consumer	2,936,234		2,711,971		92.4	%	21,865		0.8	%
Other	250,292		231,409		92.5	%	1,082		0.5	%
Total Loans	$	8,590,643	$	7,511,955	87.4	%	$	71,577	1.0	%

(1) The carrying amount represents a discount from the total gross customer balance of $1,078.7 million or 12.6%.

(2) Includes loans greater than 90 days past due, and nonperforming loans less than 90 days past due.

(Dollars in thousands)	December 31, 2016
	Gross Customer Balance Owed		Carrying Amount (1)		Carrying Amount as a Percentage of Customer Balance		Carrying Amount of Noncurrent Loans (2)		Carrying Amount of Noncurrent Loans as a Percentage of Carrying Amount
Non-owner occupied commercial real estate	$	1,257,156	$	1,130,883	90.0	%	$	7,170	0.6	%
Other commercial construction and land	735,457		327,622		44.5	%	11,482		3.5	%
Multifamily commercial real estate	133,578		117,515		88.0	%	721		0.6	%
1-4 family residential construction and land	199,232		140,030		70.3	%	—		—	%
Total commercial real estate	2,325,423		1,716,050		73.8	%	19,373		1.1	%
Owner occupied commercial real estate	1,437,417		1,321,405		91.9	%	12,740		1.0	%
Commercial and industrial loans	1,658,413		1,468,874		88.6	%	17,099		1.2	%
Total commercial	3,095,830		2,790,279		90.1	%	29,839		1.1	%
1-4 family residential	1,831,407		1,714,702		93.6	%	15,367		0.9	%
Home equity loans	583,204		507,759		87.1	%	5,243		1.0	%
Other consumer loans	508,326		448,972		88.3	%	4,120		0.9	%
Total consumer	2,922,937		2,671,433		91.4	%	24,730		0.9	%
Other	247,782		228,430		92.2	%	1,174		0.5	%
Total Loans	$	8,591,972	$	7,406,192	86.2	%	$	75,116	1.0	%

58

(1) The carrying amount represents a discount from the total gross customer balance of $1,185.8 million, or 13.8%.

(2) Includes loans greater than 90 days past due, and nonperforming loans less than 90 days past due.

59

Allowance and Provision for Loan and Lease Losses

At March 31, 2017, the allowance for loan and lease losses was $43.9 million, of which $23.2 million was associated with PCI loans and $20.7 million related to new loans or acquired non-PCI loans. At March 31, 2017, the allowance for loan and lease losses represents 0.58% of our total $7.5 billion loan portfolio. At December 31, 2016, the allowance for loan and lease losses was $43.1 million, of which $23.0 million was associated with PCI loans and $20.1 million related to new loans or acquired non-PCI loans. At December 31, 2016, the allowance for loan and lease losses represented 0.58% of our total $7.4 billion loan portfolio.

For non-PCI loans, the allowance for loan and lease losses reflects an allowance for probable incurred credit losses in the loan portfolio. Our formalized process for assessing the adequacy of the allowance for loan and lease losses and the resultant need, if any, for periodic provisions to the allowance charged to income, includes both individual loan analysis and loan pool analysis. Individual loan analysis are periodically performed on loan relationships of a significant size, or when otherwise deemed necessary, and are performed primarily on commercial real estate and other commercial loans. The result is that commercial real estate loans and commercial loans are divided into the following risk categories: Pass, Special Mention, Substandard and Doubtful. The allowance consists of specific and general components. When appropriate, a specific reserve will be established for individual loans based upon the risk classifications and the estimated potential for loss. The specific component relates to loans that are individually classified as impaired.

Home equity loans, indirect auto loans, residential loans and consumer loans generally are not analyzed individually or separately identified for impairment disclosures. These loans are grouped into pools and assigned risk categories based on their current payment status and management’s assessment of risk inherent in the various types of loans. The allocations are based on the same factors mentioned above. However, should such loans exceeding certain size thresholds exhibit signs of impairment, they may be individually evaluated for impairment.

For PCI loans, the allowance for loan and lease losses is a measure of impairment based upon our most recent estimates of expected cash flows. Our estimation of expected cash flows, which is used to determine the need for provisions to or reversals of the allowance every reporting period, is determined by assigning probability of default (“PD”) and loss given default (“LGD”) assumptions, amongst other assumptions such as prepayment speeds and recovery or liquidation timing. For commercial real estate and other commercial loans, we generally assign PD assumptions through the mapping of the following loan level risk ratings: Pass, Watch, Sub-Performing and Non-Performing. For home equity loans, residential loans, and consumer loans, PD is determined by mapping payment performance and delinquency status to market based default assumptions. Estimated loan to value ratios, determined using appraisals and/or real estate indices, are used to derive loss given default assumptions for real estate collateralized loans.

Senior management and our Board of Directors review this calculation and the underlying assumptions on a routine basis, not less frequently than quarterly.

The provision for loan and lease losses is a charge to income in the current period to establish or replenish the allowance and maintain it at a level that management has determined to be adequate to absorb estimated incurred losses in the loan portfolio for new loans. A provision for loan and lease losses is also required for any unfavorable changes in expected cash flows related to pools of purchased impaired loans. The provision for loan and lease losses and expectations of cash flows may be impacted by many factors, including changes in the value of real estate collateralizing loans, net charge-offs and credit losses incurred, changes in loans outstanding, changes in impaired loans, historical loss rates and the mix of loan types.

The provision for loan and lease losses in future periods for acquired loans will be most significantly influenced in the short term by the differences between the actual credit losses resulting from the resolution of problem loans and the estimated credit losses used in determining the estimated fair values of purchased impaired loans as of their acquisition dates. For new loans, the provision for loan and lease losses will be affected by the loss potential of impaired loans and trends in the delinquency of loans, non-performing loans and net charge offs, which cannot be reasonably predicted. Refer to Provision for loan and lease losses section for further discussion.

Management continuously monitors and actively manages the credit quality of the entire loan portfolio and will continue to recognize the provision required to maintain the allowance for loan and lease losses at an appropriate level.

The following table presents the roll-forward of the allowance for loan and lease losses for PCI and non-PCI loans for the three months endedMarch 31, 2017 and 2016 by the class of loans against which the allowance is allocated:

60

	Three Months Ended
(Dollars in thousands)	March 31, 2017									March 31, 2016
	Non-PCI			PCI			Total			Non-PCI			PCI			Total
Allowance for loan and lease losses at the beginning of the period	$	20,050		$	23,015		$	43,065		$	20,546		$	24,488		$	45,034
Charge-offs:
Non-owner occupied commercial real estate	—			—			—			(1		)	—			(1		)
Other commercial construction and land	—			—			—			—			—			—
Multifamily commercial real estate	—			—			—			—			—			—
1-4 family residential construction and land	—			—			—			—			—			—
Total commercial real estate	—			—			—			(1		)	—			(1		)
Owner occupied commercial real estate	(6		)	—			(6		)	(80		)	—			(80		)
Commercial and industrial loans	(240		)	—			(240		)	(1		)	—			(1		)
Total commercial	(246		)	—			(246		)	(81		)	—			(81		)
1-4 family residential	(2		)	—			(2		)	—			—			—
Home equity loans	(39		)	—			(39		)	(61		)	—			(61		)
Other consumer loans	(2,322		)	—			(2,322		)	(1,129		)	—			(1,129		)
Total consumer	(2,363		)	—			(2,363		)	(1,190		)	—			(1,190		)
Other	(574		)	—			(574		)	(552		)	—			(552		)
Total charge-offs	(3,183		)	—			(3,183		)	(1,824		)	—			(1,824		)
Recoveries:
Non-owner occupied commercial real estate	1			—			1			8			—			8
Other commercial construction and land	2			—			2			3			—			3
Multifamily commercial real estate	—			—			—			—			—			—
1-4 family residential construction and land	2			—			2			1			—			1
Total commercial real estate	5			—			5			12			—			12
Owner occupied commercial real estate	8			—			8			—			—			—
Commercial and industrial loans	26			—			26			38			—			38
Total commercial	34			—			34			38			—			38
1-4 family residential	2			—			2			5			—			5
Home equity loans	83			—			83			173			—			173
Other consumer loans	254			—			254			229			—			229
Total consumer	339			—			339			407			—			407
Other	239			—			239			221			—			221
Total recoveries	617			—			617			678			—			678
Net charge-offs	(2,566		)	—			(2,566		)	(1,146		)	—			(1,146		)
Provision (reversal) for loan and lease losses:
Non-owner occupied commercial real estate	29			(778		)	(749		)	(51		)	117			66
Other commercial construction and land	(150		)	1,124			974			(103		)	377			274
Multifamily commercial real estate	26			(26		)	—			(14		)	10			(4		)
1-4 family residential construction and land	73			—			73			41			(32		)	9
Total commercial real estate	(22		)	320			298			(127		)	472			345
Owner occupied commercial real estate	146			(59		)	87			138			124			262
Commercial and industrial loans	(688		)	311			(377		)	306			159			465
Total commercial	(542		)	252			(290		)	444			283			727
1-4 family residential	(82		)	(226		)	(308		)	(100		)	(588		)	(688		)
Home equity loans	(13		)	(166		)	(179		)	(155		)	(215		)	(370		)
Other consumer loans	3,549			39			3,588			984			7			991
Total consumer	3,454			(353		)	3,101			729			(796		)	(67		)
Other	316			(33		)	283			338			32			370
Total provision (reversal) for loan and lease losses	3,206			186			3,392			1,384			(9		)	1,375
Allowance for loan and lease losses at the end of the period	$	20,690		$	23,201		$	43,891		$	20,784		$	24,479		$	45,263

61

No portion of the allowance allocated to non-PCI loans is in any way restricted to any individual loan or group of new loans or non-PCI loans, and the entirety of such allowance is available to absorb probable incurred credit losses from any and all such loans. The following table represents management’s best estimate of the allocation of the allowance for loan and lease losses for non-PCI loans to the various segments of the loan portfolio based on information available as of March 31, 2017 and December 31, 2016:

(Dollars in thousands)	March 31, 2017						December 31, 2016
	Non-PCI Loan Balance		Allowance for Loan and Lease Losses		Percent of Non-PCI Loans		Non-PCI Loan Balance		Allowance for Loan and Lease Losses		Percent of Non-PCI Loans
Non-owner occupied commercial real estate	$	960,084	$	989	0.1	%	$	901,348	$	959	0.1	%
Other commercial construction and land	284,914		1,550		0.5	%	255,734		1,698		0.7	%
Multifamily commercial real estate	95,677		75		0.1	%	96,802		49		0.1	%
1-4 family residential construction and land	157,607		741		0.5	%	139,647		666		0.5	%
Total commercial real estate	1,498,282		3,355		0.2	%	1,393,531		3,372		0.2	%
Owner occupied commercial real estate	1,143,667		1,290		0.1	%	1,141,939		1,142		0.1	%
Commercial and industrial	1,360,330		5,628		0.4	%	1,379,506		6,530		0.5	%
Total commercial	2,503,997		6,918		0.3	%	2,521,445		7,672		0.3	%
1-4 family residential	1,581,958		2,175		0.1	%	1,486,869		2,257		0.2	%
Home equity loans	438,450		667		0.2	%	440,976		636		0.1	%
Other consumer loans	395,626		7,291		1.8	%	418,557		5,810		1.4	%
Total consumer	2,416,034		10,133		0.4	%	2,346,402		8,703		0.4	%
Other	202,389		284		0.1	%	195,615		303		0.2	%
Total loans	$	6,620,702	$	20,690	0.3	%	$	6,456,993	$	20,050	0.3	%

Criticized and Classified Loans

Loans with the following attributes are categorized as criticized and classified loans: (1) a potential weakness that deserves management’s close attention; (2) inadequate protection by the current net worth and paying capacity of the obligor or of the collateral pledged; or (3) weaknesses which make collection or liquidation in full, on the basis of currently existing facts, conditions, and values, highly questionable and improbable.

62

The following table summarizes criticized and classified loans at March 31, 2017 and December 31, 2016:

(Dollars in thousands)	March 31, 2017 (1)		December 31, 2016 (1)
Non-owner occupied commercial real estate	$	26,444	$	37,194
Other commercial construction and land	39,657		41,441
Multifamily commercial real estate	1,642		2,191
1-4 family residential construction and land	—		—
Total commercial real estate	67,743		80,826
Owner occupied commercial real estate	65,466		50,469
Commercial and industrial	56,193		54,473
Total commercial	121,659		104,942
1-4 family residential	25,441		31,069
Home equity loans	8,624		9,008
Other consumer loans	4,054		4,180
Total consumer	38,119		44,257
Other	2,097		2,152
Total loans	$	229,618	$	232,177

 (1) PCI and non-PCI loans are included in the balances presented.

Total criticized and classified loans declined$2.6 million, or 4.4% annualized, during the three months endedMarch 31, 2017 as a result of $2.4 million in transfers to other real estate owned and $28.4 million of pay downs, charge offs and upgrades. Loan downgrades of $28.2 million partially offset the decline.

Impaired Loans

Non-performing loans and impaired loans are defined differently. Some loans may be included in both categories, whereas other loans may only be included in one category. A loan is considered impaired when it is probable that not all principal and interest amounts will be collected according to the loan contract. Generally, residential mortgages, commercial and commercial real estate loans exceeding certain size thresholds established by management are individually evaluated for impairment. Non-accrual loans and restructured loans where loan term concessions benefiting the borrowers have been made are generally designated as impaired.

Within the context of the accounting for impaired loans described in the preceding paragraph, other than the PCI loans described above, as of March 31, 2017, there were 154 loans individually evaluated for impairment and 96 deemed impaired with a related allowance for loan and lease losses of $283 thousand. At December 31, 2016, there were 137 loans individually evaluated for impairment and 83 deemed impaired with a related allowance for loan and lease losses of $274 thousand.

Due to the pool method of accounting for purchased credit impaired loans, non-performing PCI loans may be reported as 90 days past due and still accruing/accreting. Going forward, additional acquired loans not classified as purchased credit impaired and new loans originated by us may become impaired and will be classified as such. Impaired loans also include loans which were not classified as non-accrual, but otherwise meet the criteria for classification as an impaired loan (i.e., loans for which the collection of all principal and interest amounts as specified in the original loan contract are not expected, or where management has substantial doubt that the collection will be as specified, but is still expected to occur in its entirety). In our evaluation of the adequacy of the allowance for loan and lease losses, we consider (1) purchased credit impaired loans and loans classified as impaired, (2) our historical portfolio loss experience and trends as well as that of peers and (3) certain other quantitative and qualitative factors.

63

Non-Performing Assets

Non-performing assets include accruing/accreting loans delinquent 90 days or more, accreting PCI loans less than 90 days past due with expected cash flows less than contractual terms, non-accrual loans, repossessed personal property and other real estate. Non-PCI loans are placed on non-accrual status when management has concerns relating to the ability to collect the principal and interest and generally when such assets are 90 days past due. Non-performing assets were as follows:

(Dollars in thousands)	March 31, 2017			December 31, 2016
	Total			Total
Total non-accrual loans	$	13,608		$	11,449
Accruing/accreting loans delinquent 90 days or more	11,442			15,906
Accreting PCI loans <90 days with expected cash flows less than contractual	46,527			47,761
Total non-performing loans	71,577			75,116
Repossessed personal property	206			163
Other real estate owned	51,050			53,482
Total non-performing assets	$	122,833		$	128,761
Allowance for loan and lease losses	$	43,891		$	43,065
Non-performing assets as a percent of total assets	1.22		%	1.30		%
Non-performing loans as a percent of total loans	0.95		%	1.01		%
Allowance for loan and lease losses as a percent of non-performing loans	61.32		%	57.33		%
Non-PCI allowance for loan and lease losses as a percent of non-PCI loans	0.31		%	0.32		%

At March 31, 2017 and December 31, 2016, loans classified as delinquent 90 days or more and accruing/accreting are entirely comprised of components of PCI loan pools. There were no non-PCI loans included in this category at the end of each period presented. In addition to the discussion in the previous section, please refer to Note 5. Loans in our Consolidated Financial Statements for a description of the accounting for pooled PCI loans.

Total non-performing assets at March 31, 2017declined by $5.9 million to $122.8 million compared to $128.8 million at December 31, 2016, which represents an annualized decline of 18.4%. The change in non-performing assets was attributable to the net decline in non-performing loans and other real estate owned of $3.5 million and $2.4 million, respectively. The net decline in non-performing loans was due to $7.9 million in resolutions and $2.4 million in transfers to other real estate owned through foreclosures or receipt of deeds in lieu of foreclosures, offset by $6.8 million of loans that became non-performing. The decline in other real estate owned was mainly due to sales of $4.6 million.

Investment Securities

Investment securities represent a significant portion of our assets. We invest in a variety of securities including obligations of U.S. government agencies, U.S. government-sponsored entities, including mortgage-backed securities, obligations of states or political subdivisions, privately issued mortgage-backed securities, bank eligible corporate obligations, mutual funds and limited types of equity securities.

Our investment activities are governed internally by a written, Board-approved policy. The investment policy is carried out by our Treasury department. Investment strategies are reviewed by the Risk Committee of the Board based on the interest rate environment, balance sheet mix, actual and anticipated loan demand, funding opportunities and our overall interest rate sensitivity. In general, the investment portfolio is managed in a manner appropriate to the attainment of the following goals: (1) to provide a margin of liquid assets sufficient to meet unanticipated deposit and loan fluctuations and overall funds management objectives; (2) to provide eligible securities to secure public funds and other borrowings; and (3) to manage interest rate risk and earn the maximum return on funds invested that is commensurate with meeting our first two goals.

Trading securities related to our non-qualified deferred compensation program and CRA investment fund totaled $4.2 million and $3.8 million at March 31, 2017 and December 31, 2016, respectively.

64

Our investment securities consisted primarily of U.S. agency mortgage-backed securities, which expose us to a low degree of credit and liquidity risk. The following tables set forth our investment securities as of March 31, 2017 and December 31, 2016:

(Dollars in thousands)	March 31, 2017
Security Type	Amortized Cost		Estimated Fair Value		Percent of Total Portfolio		Yield	Modified Duration in Years
Available-for-Sale
Corporate bonds	$	59,737	$	61,102	5.3	%	3.19%	9.16
State and political subdivisions—tax exempt	11,868		11,162		1.0	%	1.88%	10.99
Mortgage-backed securities—residential issued by government sponsored entities	1,094,322		1,079,096		93.5	%	2.32%	4.72
Industrial revenue bonds	3,068		3,136		0.2	%	2.31%	3.94
Total	$	1,168,995	$	1,154,496	100.0	%	2.36%	5.04
Held-to-Maturity
U.S. Government agencies	$	10,679	$	10,790	2.4	%	2.81%	3.78
Corporate bonds	94,008		93,870		21.1	%	5.05%	4.98
State and political subdivisions—tax exempt	8,129		8,661		1.9	%	3.59%	4.45
State and political subdivisions—taxable	518		530		0.1	%	3.96%	1.93
Mortgage-backed securities—residential issued by government sponsored entities	332,686		331,845		74.5	%	2.37%	3.95
Total	$	446,020	$	445,696	100.0	%	2.97%	4.17

(Dollars in thousands)	December 31, 2016
Security Type	Amortized Cost		Estimated Fair Value		Percent of Total Portfolio		Yield	Modified Duration in Years
Available-for-Sale
Corporate bonds	$	28,354	$	28,953	3.2	%	3.20%	9.56
State and political subdivisions - tax exempt	11,871		11,077		1.2	%	1.88%	11.35
Mortgage-backed securities—residential issued by government sponsored entities	883,802		868,922		95.2	%	2.19%	4.95
Industrial revenue bonds	3,239		3,298		0.4	%	2.15%	4.12
Total	$	927,266	$	912,250	100.0	%	2.22%	5.20
Held-to-Maturity
U.S. Government agencies	$	11,234	$	11,311	2.5	%	2.81%	5.02
Corporate bonds	94,010		91,988		20.0	%	5.05%	3.80
State and political subdivisions—tax exempt	8,069		8,458		1.8	%	3.58%	4.66
State and political subdivisions—taxable	520		533		0.1	%	3.96%	2.20
Mortgage-backed securities—residential issued by government sponsored entities	350,126		348,621		75.6	%	2.33%	3.64
Total	$	463,959	$	460,911	100.0	%	2.92%	3.73

65

Contractual maturities of investment securities at March 31, 2017 and December 31, 2016 are shown below. Expected maturities may differ from contractual maturities because borrowers may have the right to call or repay obligations without call or prepayment penalties. Other securities include mortgage-backed securities which are not due at a single maturity date. The following table segments our investment portfolio by maturity date:

(Dollars in thousands)	Within One Year				After One Year Within Five Years				After Five Years Within Ten Years				After Ten Years				Other Securities				Total
March 31, 2017	Amount		Yield		Amount		Yield		Amount		Yield		Amount		Yield		Amount		Yield		Amount		Yield
Available-for-Sale
Corporate bonds	$	—	—	%	$	—	—	%	$	30,091	3.15	%	$	31,011	3.23	%	$	—	—	%	$	61,102	3.19	%
State and political subdivisions—tax exempt	—		—	%	—		—	%	960		1.60	%	10,202		1.91	%	—		—	%	11,162		1.88	%
Mortgage-backed securities—residential issued by government sponsored entities	—		—	%	—		—	%	—		—	%	—		—	%	1,079,096		2.32	%	1,079,096		2.32	%
Industrial revenue bonds	—		—	%	—		—	%	—		—	%	3,136		2.31	%	—		—	%	3,136		2.31	%
Total	$	—	—	%	$	—	—	%	$	31,051	3.10	%	$	44,349	2.85	%	$	1,079,096	2.32	%	$	1,154,496	2.36	%
Held-to-Maturity
U.S. Government agencies	$	—	—	%	$	—	—	%	$	—	—	%	$	10,679	2.81	%	$	—	—	%	$	10,679	2.81	%
Corporate bonds	—		—	%	55,038		5.03	%	38,970		5.08	%	—		—	%	—		—	%	94,008		5.05	%
State and political subdivisions—tax exempt	697		1.72	%	4,711		3.34	%	2,721		4.50	%	—		—	%	—		—	%	8,129		3.59	%
State and political subdivisions—taxable	—		—	%	—		—	%	—		—	%	518		3.96	%	—		—	%	518		3.96	%
Mortgage-backed securities—residential issued by government sponsored entities	—		—	%	—		—	%	—		—	%	—		—	%	332,686		2.37	%	332,686		2.37	%
Total	$	697	1.72	%	$	59,749	4.90	%	$	41,691	5.04	%	$	11,197	2.86	%	$	332,686	2.37	%	$	446,020	2.97	%

(Dollars in thousands)	Within One Year				After One Year Within Five Years				After Five Years Within Ten Years				After Ten Years				Other Securities				Total
December 31, 2016	Amount		Yield		Amount		Yield		Amount		Yield		Amount		Yield		Amount		Yield		Amount		Yield
Available-for-Sale
Corporate bonds	$	—	—	%	$	—	—	%	$	—	—	%	$	28,953	3.20	%	$	—	—	%	$	28,953	3.20	%
State and political subdivisions - tax exempt	—		—	%	—		—	%	946		1.60	%	10,131		1.91	%	—		—	%	$	11,077	1.88	%
Mortgage-backed securities—residential issued by government sponsored entities	—		—	%	—		—	%	—		—	%	—		—	%	868,922		2.19	%	868,922		2.19	%
Industrial revenue bonds	—		—	%	—		—	%	—		—	%	3,298		2.15	%	—		—	%	3,298		2.15	%
Total	$	—	—	%	$	—	—	%	$	946	1.60	%	$	42,382	2.79	%	$	868,922	2.19	%	$	912,250	2.22	%
Held-to-Maturity
U.S. Government agencies	$	—	—	%	$	—	—	%	$	—	—	%	$	11,234	2.81	%	$	—	—	%	$	11,234	2.81	%
Corporate bonds	—		—	%	30,042		5.06	%	43,968		4.95	%	20,000		5.25	%	—		—	%	94,010		5.05	%
State and political subdivisions—tax exempt	—		—	%	4,878		3.18	%	3,191		4.20	%	—		—	%	—		—	%	8,069		3.58	%
State and political subdivisions—taxable	—		—	%	—		—	%	—		—	%	520		3.96	%	—		—	%	520		3.96	%
Mortgage-backed securities—residential issued by government sponsored entities	—		—	%	—		—	%	—		—	%	—		—	%	350,126		2.33	%	350,126		2.33	%
Total	$	—	—	%	$	34,920	4.80	%	$	47,159	4.90	%	$	31,754	4.37	%	$	350,126	2.33	%	$	463,959	2.92	%

We regularly review each investment security for impairment based on criteria that include the extent to which cost exceeds the estimated fair value, the financial health of and specific prospects for the issuer(s) and our ability and intention with regard to holding the security to maturity. Future declines in the fair value of securities may result in impairment charges which may be material to our financial condition and results of operations. More specifically, our impairment analysis is based on the following: (1) whether it is “more likely than not” we would have to sell a security prior to recovery of the amortized cost; (2) whether we

66

intend to sell the security; and (3) whether or not we expect to recover our recorded investment on an amortized cost basis based on credit characteristics of the investment. If, based upon our analysis, any of those conditions exist for a given security, we would generally be required to record an impairment charge in the amount of the difference between the carrying amounts and estimated fair value of such security. Based on our analysis there were no investment securities considered to be other-than-temporarily impaired at March 31, 2017 or December 31, 2016.

Deposits

Our strategy is to fund asset growth primarily with low-cost customer deposits in order to maintain a stable liquidity profile and net interest margin.

As of March 31, 2017, our core deposits, which we define as demand deposits, savings and money market accounts, excluding brokered, increased by $214.6 million as compared to December 31, 2016. The increase was mainly the result of the Company's continued focus on growing low-cost core deposits. The average contractual rate on core deposits increased to 0.22% at March 31, 2017, from 0.20% at December 31, 2016.

Time deposit balances declined by $2.8 million during the three months endedMarch 31, 2017. At March 31, 2017, our wholesale time deposits increased by $1.9 million, while retail time deposits decreased by $4.7 million as compared to December 31, 2016. The average contractual rate on time deposits increased to 0.94% from 0.93% at December 31, 2016. The total cost of deposits increased to 0.42% from 0.41% for the three months endedMarch 31, 2017 and December 31, 2016.

The following table sets forth the balances and average contractual rates payable to customers on our deposits, segmented by account type as of March 31, 2017 and December 31, 2016:

(Dollars in thousands)	March 31, 2017						December 31, 2016						Sequential Change
	Amount		Percent of Total		Weighted Average Contractual Rate		Amount		Percent of Total		Weighted Average Contractual Rate		Amount			Percent
Non-interest bearing demand	$	1,680,243	20.8	%	—	%	$	1,590,164	20.2	%	—	%	$	90,079		5.7	%
Interest bearing demand	1,960,187		24.2	%	0.25	%	1,930,143		24.5	%	0.24	%	30,044			1.6	%
Savings	496,230		6.1	%	0.18	%	497,171		6.3	%	0.18	%	(941		)	(0.2	)%
Money market	1,746,444		21.6	%	0.39	%	1,651,023		21.0	%	0.35	%	95,421			5.8	%
Total core deposits	5,883,104		72.7	%	0.22	%	5,668,501		72.0	%	0.20	%	214,603			3.8	%
Brokered money market	75,030		0.9	%	1.10	%	74,815		0.9	%	0.89	%	215			0.3	%
Customer time deposits	1,872,418		23.1	%	0.91	%	1,877,132		23.8	%	0.90	%	(4,714		)	(0.3	)%
Wholesale time deposits	262,055		3.3	%	1.20	%	260,180		3.3	%	1.17	%	1,875			0.7	%
Total time deposits	2,134,473		26.4	%	0.94	%	2,137,312		27.1	%	0.93	%	(2,839		)	(0.1	)%
Total deposits	$	8,092,607	100.0	%	0.42	%	$	7,880,628	100.0	%	0.41	%	$	211,979		2.7	%

67

The following table sets forth our average deposits and the average rates expensed for the periods indicated:

(Dollars in thousands)	Three Months Ended
	March 31, 2017				December 31, 2016
	Average Amount		Average Rate		Average Amount		Average Rate
Non-interest bearing demand	$	1,595,695	—	%	$	1,508,496	—	%
Interest bearing
Interest bearing demand	1,922,687		0.24	%	1,748,269		0.21	%
Savings	494,538		0.18	%	471,466		0.18	%
Money market	1,777,343		0.40	%	1,601,167		0.37	%
Time deposits (1)	2,141,806		0.86	%	2,049,066		0.88	%
Total deposits	$	7,932,069	0.39	%	$	7,378,464	0.39	%

(1) The average rates on time deposits include the amortization of premiums on time deposits assumed in connection with the acquisitions and paid to brokers on wholesale deposits. Such premiums were required to be recorded to initially record these deposits at their fair values as of the respective acquisition dates.

The following table sets forth our time deposits segmented by maturity and deposit amount:

(Dollars in thousands)	March 31, 2017
Months to maturity:	Time Deposits of $100K and Greater		Time Deposits of Less than $100K		Total
Three or less	$	286,865	$	187,826	$	474,691
Over three to six	216,844		126,266		343,110
Over six to twelve	291,764		180,759		472,523
Over twelve	475,038		369,111		844,149
Total time deposits	$	1,270,511	$	863,962	$	2,134,473

Capital Resources and Liquidity

Capital Resources

In order to maintain a conservative risk profile, we operate with a prudent cushion of capital in relation to regulatory requirements and to the risk of our assets and business model. For planning purposes, we expect to operate with a minimum capital target equal to an 8% leverage ratio (defined as Tier 1 capital equal to 8% of average tangible assets), which would be in excess of regulatory standards for “well-capitalized” banks. We believe the 8% target is appropriate for our business model because of our conservative loan underwriting policies, investment portfolio composition, funding strategy, interest rate risk management limits and liquidity risk profile and because of the experience of our senior management team and Board of Directors.

As of March 31, 2017 and December 31, 2016, we had 10.60% and 10.59% tangible common equity ratios, respectively. We calculate tangible common equity, tangible assets and the tangible common equity ratio, which are non-GAAP measures, because we believe they are useful for both investors and management as these are measures commonly used by financial institutions, regulators and investors to measure the capital adequacy of financial institutions. The tangible common equity ratio is calculated as tangible common shareholders’ equity divided by tangible assets. Tangible common equity is calculated as total shareholders’ equity less preferred stock and less goodwill and other intangible assets, net. Tangible assets are total assets less goodwill and other intangible assets, net. We believe these measures facilitate comparison of the quality and composition of the Company’s capital over time and in comparison to its competitors.

Non-GAAP measures have inherent limitations and are not required to be uniformly applied. They should not be considered in isolation or as a substitute for analysis of results reported under GAAP. These non-GAAP measures may not be comparable to

68

similarly titled measures reported by other companies and should not be viewed as a substitute for shareholders’ equity or total assets.

The following table provides reconciliations of tangible common equity and the tangible common equity ratio to GAAP total common shareholders’ equity and tangible assets to GAAP total assets:

(Dollars in thousands)
	March 31, 2017			December 31, 2016
Total shareholders’ equity	$	1,307,931		$	1,292,047
Less: goodwill and intangible assets	(265,711		)	(268,870		)
Tangible common equity	$	1,042,220		$	1,023,177
Total assets	$	10,098,042		$	9,930,657
Less: goodwill and intangible assets	(265,711		)	(268,870		)
Tangible assets	$	9,832,331		$	9,661,787
Tangible common equity ratio	10.60		%	10.59		%

We calculate tangible book value, and tangible book value per share, which are non-GAAP measures because we believe they are useful for both investors and management as these are measures commonly used by financial institutions, regulators and investors to measure the capital adequacy of financial institutions. Tangible book value is equal to book value, or stockholders' equity, less goodwill and core deposit intangibles, net of related deferred tax liabilities.

The following table sets forth a reconciliation of tangible book value and tangible book value per share to total shareholders’ equity, which is the most directly comparable GAAP measure:

(Dollars and shares in thousands, except per share amounts)
	March 31, 2017			December 31, 2016
Total shareholders’ equity	$	1,307,931		$	1,292,047
Less: goodwill and intangible assets, net of taxes	(253,708		)	(256,176		)
Tangible book value	$	1,054,223		$	1,035,871
Common shares outstanding	51,966			51,765
Book value per share	$	25.17		$	24.96
Tangible book value per share	$	20.29		$	20.01

The Company operates with a significant level of excess capital above regulatory requirements (see the table below for the historical capital ratios as well as minimum and well capitalized ratio requirements).

As of March 31, 2017, we had a Tier 1 leverage ratio of 11.6%, which provided us with $348.0 million in excess capital relative to our longer-term target of 8%. As of March 31, 2017, Capital Bank Corporation had a 10.7% Tier 1 leverage ratio, a 12.3% Tier 1 common capital ratio, a 12.3% Tier 1 risk-based ratio and a 12.9% Total risk-based capital ratio.

As of December 31, 2016, we had a Tier 1 leverage ratio of 12.2%, which provided us with $380.7 million in excess capital relative our longer-term planning target of 8%. As of December 31, 2016, Capital Bank Corporation had a 11.2% Tier 1 leverage ratio, a 12.4% Tier I common capital ratio, a 12.4% Tier 1 risk-based ratio and an 12.9% total risk-based capital ratio.

69

The minimum ratios along with the actual ratios for us and Capital Bank Corporation as of March 31, 2017 and December 31, 2016 are presented in the following tables:

			Actual
March 31, 2017	Well Capitalized Requirement	Adequately Capitalized Requirement	March 31, 2017	December 31, 2016
Tier 1 Leverage Capital
(to Average Assets)
CBF Consolidated	N/A	≥ 4.0%	11.6%	12.2%
Bank	≥ 5.0%	≥ 4.0%	10.7%	11.2%
Tier 1 Common Equity Capital
(to Risk-weighted Assets)
CBF Consolidated	N/A	≥ 4.5%	12.2%	12.4%
Bank	≥ 6.5%	≥ 4.5%	12.3%	12.4%
Tier 1 Risk-based Capital
(to Risk-weighted Assets)
CBF Consolidated	N/A	≥ 6.0%	13.4%	13.5%
Bank	≥ 8.0%	≥ 6.0%	12.3%	12.4%
Total Risk-based Capital
(to Risk-weighted Assets)
CBF Consolidated	N/A	≥ 8.0%	14.0%	14.0%
Bank	≥ 10.0%	≥ 8.0%	12.9%	12.9%

	Actual
(Dollars in thousands)	March 31, 2017		December 31, 2016
CBF Consolidated
Tier 1 Leverage Capital	$	1,115,279	$	1,101,743
Excess Tier 1 Leverage Capital:
vs. 8% target	347,955		380,718
Capital Bank Corporation
Tier 1 Leverage Capital	1,022,161		1,010,409
Excess Tier 1 Leverage Capital:
vs. 8% target	256,077		290,399

In July 2013, the U.S. banking regulators adopted a final rule which implements the Basel III regulatory capital reforms from the Basel Committee on Banking Supervision, and certain changes required by the Dodd-Frank Act. The final rule establishes an integrated regulatory capital framework and introduces the “Standardized Approach” for risk weighted assets, which replaces the Basel I risk-based guidance for determining risk-weighted assets as of January 1, 2015, the date we became subject to the new rules.

The rules include new risk-based capital and leverage ratios, which will be phased in from 2015 to 2019, and refine the definition of what constitutes “capital” for purposes of calculating those ratios. The new minimum capital level requirements applicable to the Company and the Bank under the final rules are as follows: (i) a new common equity Tier 1 capital ratio of 4.5%; (ii) a Tier 1 capital ratio of 6% (increased from 4%); (iii) a total capital ratio of 8% (unchanged from previous rules); and (iv) a Tier 1 leverage ratio of 4% for all institutions. The final rules also establish a “capital conservation buffer” above the new regulatory minimum capital requirements. The capital conservation buffer will be phased-in over four years beginning on January 1, 2016, as follows: the maximum buffer will be 0.625% of risk-weighted assets for 2016, 1.25% for 2017, 1.875% for 2018, and 2.5% for 2019 and thereafter. This will result in the following minimum ratios beginning in 2019: (i) a common equity Tier 1 capital ratio of 7.0%, (ii) a Tier 1 capital ratio of 8.5%, and (iii) a total capital ratio of 10.5%. Under the final rules, institutions are subject to limitations on paying dividends, engaging in share repurchases, and paying discretionary bonuses if its capital level

70

falls below the buffer amount. These limitations establish a maximum percentage of eligible retained income that could be utilized for such actions. As of March 31, 2017, our capital buffer would be 4.9%; well exceeding the 2.5% 2019 requirement.

The final rules also contain revisions to the prompt corrective action framework, which is designed to place restrictions on insured depository institutions if their capital levels begin to show signs of weakness. Under the prompt corrective action requirements, which are designed to complement the capital conservation buffer, insured depository institutions are now required to meet the following increased capital level requirements in order to qualify as “well capitalized:” (i) a new common equity Tier 1 capital ratio of 6.5%; (ii) a Tier 1 capital ratio of 8% (increased from 6%); (iii) a total capital ratio of 10% (unchanged from previous rules); and (iv) a Tier 1 leverage ratio of 5% (unchanged from previous rules).

Dividend Program

On April 20, 2017, the Company's board of directors approved a quarterly common dividend of $0.12 per share payable on May19, 2017 to shareholders of record as of May 5, 2017.

Liquidity

Liquidity involves our ability to raise funds to support asset growth or reduce assets to meet deposit withdrawals and other funding needs, to maintain reserve requirements and to otherwise operate on an ongoing basis. To mitigate liquidity risk, our strategy is to fund asset growth primarily with low-cost customer deposits. We also operate under a liquidity policy and contingent liquidity plan that require us to monitor indicators of potential liquidity risk, utilize cash flow projection models to forecast liquidity needs, identify alternative back-up sources of liquidity and maintain a cushion of cash and liquid securities at 15% of total assets.

Our liquidity needs are met primarily by our cash position, growth in core deposits and cash flow from our amortizing investment and loan portfolios (including scheduled payments, prepayments, and maturities from portfolios of loans and investment securities). Our ability to borrow funds from non-deposit sources provides additional flexibility in meeting our liquidity needs. Short-term borrowings include federal funds purchased, securities sold under repurchase agreements and brokered deposits. We also utilize longer-term borrowings when management determines that the pricing and maturity options available through these sources create cost effective options for funding asset growth and satisfying capital needs. Our long-term borrowings include structured repurchase agreements and subordinated notes underlying our trust preferred securities.

As of March 31, 2017 and December 31, 2016, cash and liquid securities totaled 17.5% and 17.0% of assets, respectively, providing ample liquidity to support our existing bank franchise. As of March 31, 2017 and December 31, 2016, the ratio of wholesale to total funding was 13.4%, and 14.3%, respectively, which is below our policy limit of 25%. In addition to maintaining a stable core deposit base, we maintain adequate liquidity primarily through the use of investment securities, short term investments such as federal funds sold and unused borrowing capacity. We hold investments in FHLB stock for the purpose of maintaining credit lines with the FHLB. The credit availability is based on a percentage of the Bank’s total assets as reported in its most recent quarterly financial information submitted to the FHLB and subject to the pledging of sufficient collateral.

At March 31, 2017 and December 31, 2016, there were $490.7 million and $545.7 million, respectively, in FHLB advances outstanding. In addition, we had $15.3 million and $15.4 million in letters of credit outstanding as of March 31, 2017 and December 31, 2016, respectively. Collateral available under our agreements with the FHLB provided for incremental borrowing availability of up to approximately $552.7 million and $415.9 million, respectively.

We believe that we have adequate funding sources through unused borrowing capacity from the FHLB, unpledged investment securities, cash on hand and on deposit in other financial institutions, loan principal repayment and potential asset maturities and sales to meet our foreseeable liquidity requirements and contractual obligations.

As of March 31, 2017 and December 31, 2016, our holding company had cash of approximately $80.5 million and $78.2 million, respectively. This cash is available for providing capital support to our subsidiary bank and for other general corporate purposes, including potential future acquisitions. The increase in cash was mainly due to $10.3 million of dividend received from the Bank, offset by $6.2 million in dividends paid to shareholders during the three months endedMarch 31, 2017.

71

ITEM 3: QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

Interest Rate Risk Management

The Company pursues a conservative strategy with respect to interest rate risk management, with the goal of minimizing the risk that interest rate volatility will negatively impact our financial results. Due to the current low level of interest rates, we regard rising interest rates as the most likely source of risk and accordingly have sought to maintain an asset-sensitive position.

There are several components to our conservative interest rate strategy. First, we avoid holding loans with long duration. At March 31, 2017, approximately 55% of the loan portfolio was variable rate and of the remaining fixed rate loans, the vast majority had terms of less than five years. Second, the purpose of our securities portfolio is to provide liquidity and to manage interest rate sensitivity, and as such we limit its duration. At March 31, 2017, securities accounted for 16% of assets, and the effective duration of the portfolio was 3.9 years with limited extension risk to 4.4 years in a plus 300 basis point immediate parallel shift in interest rates. We utilize average life estimates based on prepayment rates obtained from an independent source. Third, we seek to fund the Bank, to the extent possible, with long-duration core deposits, and within core deposits, we emphasize checking account balances as the most stable and least risky source of funds. At March 31, 2017, core deposits accounted for 73% of total deposits, and checking balances accounted for 62% of core deposits.

We continuously monitor the Bank’s interest rate risk profile through our Asset Liability Committee, which consists of our Chief Executive Officer, Chief Financial Officer, Chief Credit Officer, Chief of Strategic Planning, Treasurer, business unit heads and certain other officers. To manage interest rate risk, our Board of Directors has established quantitative and qualitative guidelines with respect to our net interest income exposure and how predefined interest rate shocks affect our financial performance, measured in terms of forecast net interest income and economic value of equity, which is the intrinsic value of assets, less the intrinsic value of liabilities. Under our policy, these predefined rate shocks include minus 300, minus 200, minus 100, plus 100, plus 200 and plus 300 basis point immediate parallel shifts in interest rates.

If a predefined immediate parallel rate shock cannot be modeled due to the low level of interest rates, a proportional rate shock and policy limit applies and all other declining rate shocks will be suspended until such scenarios can be modeled. Because of the current low level of interest rates, the minus 100, minus 200 and minus 300 rate shocks have been suspended. The maximum negative impact on forecast net interest income and economic value of equity in a minus 100 basis point immediate parallel shift in interest rates is measured on a proportional basis. In addition to monitoring our compliance with these policies, management undertakes additional analysis, considering a wide range of possible interest rate fluctuations, including changes in the shape of the yield curve, and assessing the sensitivity of these results to key assumptions, including the behavior of depositors and loan customers.

Based upon the current interest rate environment, as of March 31, 2017, our sensitivity to interest rate risk was as follows:

(Dollars in thousands) Interest Rate Change in Basis Points	Next 12 Months Net Interest Income					Economic Value of Equity
	$ Change			% Change		$ Change			% Change
300	$	18,557		5.5	%	$	98,740		6.7	%
200	13,521			4.0	%	88,854			6.0	%
100	7,291			2.2	%	60,731			4.1	%
—	—			—	%	—			—	%
(100)	(11,409		)	(3.4	)%	(107,587		)	(7.3	)%

We used many assumptions to calculate the impact of changes in interest rates on our portfolio, and actual results may not be similar to projections due to several factors, including the timing and frequency of rate changes, market conditions and the shape of the yield curve. Actual results may also differ due to our actions, if any, in response to the changing rates. In calculating these exposures, we use an interest rate simulation model which is validated by third-party reviewers on an annual basis.

In the event the model indicates an unacceptable level of risk, we may take a number of actions to reduce this risk, including changing the terms, pricing, and conditions of new loans and deposits, the sale of a portion of our available-for-sale investment portfolio or the use of risk management strategies such as interest rate swaps and caps and cash flow hedges. As of March 31, 2017, we were in compliance with all of the limits and policies established by our Board of Directors in predefined plus rate shocks and remained temporarily out of compliance in the minus 100 basis point proportional Economic Value of Equity rate shock. We continuously evaluate all balance sheet strategies to optimize the Company’s interest rate risk position and plan to

72

take prudent and deliberate actions which we anticipate will moderate our asset sensitivity and move the Company back into compliance with the limits and policies established by our Board of Directors.

Inflation Risk Management

Inflation has an important impact on the growth of total assets in the banking industry and creates a need to increase equity capital to higher than normal levels in order to maintain an appropriate equity-to-assets ratio. We cope with the effects of inflation by managing our interest rate sensitivity position through our asset/liability management program, and by periodically adjusting our pricing of services and banking products to take into consideration current costs.

ITEM 4: CONTROLS AND PROCEDURES

(a) Evaluation of Disclosure Controls and Procedures

The Company’s Chief Executive Officer and Chief Financial Officer have evaluated the Company’s disclosure controls and procedures as of the end of the period covered by this report. Based upon that evaluation, they have concluded that the Company’s disclosure controls and procedures are effective in ensuring that information required to be disclosed is recorded, processed, summarized and reported within the time periods specified in the Commission’s rules and forms and are also designed to ensure that the information required to be disclosed in the reports filed or submitted under the Exchange Act is accumulated and communicated to management, including the Chief Executive Officer and Chief Financial Officer, to allow timely decisions regarding required disclosures.

(b) Internal Control Over Financial Reporting

Changes in internal control over financial reporting

There have been no changes in the Company’s internal control over financial reporting during the period ended March 31, 2017 that have materially affected, or are reasonably likely to materially affect, the Company’s internal control over financial reporting.

PART II OTHER INFORMATION

ITEM 1: LEGAL PROCEEDINGS

From time to time we are party to various litigation matters incidental to the conduct of our business. On January 16, 2016, a case captioned Robert Garfield v. Capital Bank Financial Corp., et al., Index No. 2016-001194-CA-01 (Fla. Cir. Ct.) (the “Garfield Action”), was filed on behalf of a putative class of Capital Bank Financial shareholders against Capital Bank Financial, its directors, and CommunityOne in the Circuit Court of the Eleventh Judicial Circuit in Miami-Dade County, Florida in connection with the merger. The complaint alleges, among other things, that the Capital Bank Financial director defendants breached their fiduciary duties by approving the merger, that CommunityOne aided and abetted such breaches, and that Capital Bank Financial, its directors and CommunityOne failed to disclose material information in connection with the merger. The complaint seeks, among other things, an order enjoining the merger, as well as other equitable relief and/or money damages, interest, costs, fees (including attorneys’ fees) and expenses.

On February 29, 2016, a case captioned Curtis R. Pendleton v. Robert L. Reid, et al., Case 5:16-cv-00037 (W.D.N.C.) (the “Pendleton Action”), was filed on behalf of a putative class of CommunityOne shareholders against CommunityOne, its directors, and Capital Bank Financial in the United States District Court for the Western District of North Carolina in connection with the merger. The complaint alleges, among other things, that certain defendants violated Sections 14(a) and 20(a) of the Securities Exchange Act of 1934 by issuing a Registration/Joint Proxy Statement that, plaintiff alleges, is materially incomplete and misleading. On March 14, 2016, a case captioned Floyd Scrogham v. Robert L. Reid, et al., No. 5:16-cv-00045 (the “Scrogham Action”) was filed in the United States District Court for the Western District of North Carolina on behalf of a putative class of CommunityOne shareholders against CommunityOne, its directors, and Capital Bank Financial. The complaint in the Scrogham Action, like the complaint in the Pendleton Action, alleges, among other things, that certain defendants violated Sections 14(a) and 20(a) of the Securities Exchange Act of 1934 by issuing a Registration/Joint Proxy Statement that, plaintiffs allege, is materially incomplete and misleading. The Pendleton and Scrogham Actions seek, among other things, an order enjoining the merger, as well as other equitable relief and/or money damages, interest, costs, fees (including attorneys’ fees) and expenses. On March 31, 2016, the Pendleton and Scrogham Actions were consolidated for all purposes under the caption In re CommunityOne Bancorp Consolidated Stockholder Litigation, No. 5:16-cv-00037 (the “Consolidated WDNC Action”).

73

On April 1, 2016, the parties to the Consolidated WDNC Action filed with the Court a memorandum of understanding in which the parties agreed on the terms of a settlement of those lawsuits. In connection with the settlement, CommunityOne made certain supplemental disclosures related to the merger on April 6, 2016. Following the completion of confirmatory discovery, the parties to the Consolidated WDNC Action entered into a stipulation of settlement dated January 31, 2017. The stipulation of settlement in the Consolidated WDNC Action was submitted to the court for preliminary approval on February 17, 2017. A settlement hearing will be scheduled to consider the fairness, reasonableness, and adequacy of the proposed settlement following notice to CommunityOne stockholders. If the proposed settlement is finally approved by the court, the settlement will resolve and release all claims in the Consolidated WDNC Action that were or could have been brought challenging any aspect of the proposed merger or the merger agreement and any disclosure made in connection therewith, pursuant to terms that will be disclosed to stockholders prior to final approval of the settlement. In addition, in connection with the proposed settlement, the parties contemplate that plaintiffs’ counsel will seek awards of attorneys’ fees and expenses. Capital Bank Financial will pay or cause to be paid those attorneys’ fees and expenses awarded by the court. There can be no assurance that the courts will approve the settlements.

On April 4, 2016, the parties to the Garfield Action reached an agreement in principle regarding the settlement of the Garfield Action and entered into a stipulation of settlement. In connection with the settlement, Capital Bank Financial made certain supplemental disclosures related to the merger on April 6, 2016. Following the completion of confirmatory discovery, the stipulation of settlement in the Garfield Action was submitted to the court for preliminary approval on February 3, 2017. The settlement was preliminarily approved by the Court on February 13, 2017, and notice of the settlement and the terms thereof was mailed to Capital Bank Financial shareholders on February 27, 2017. On April 18, 2017, the court held a settlement hearing to consider the fairness, reasonableness, and adequacy of the proposed settlement and whether to finally approve that settlement (including the settlement of plaintiff’s counsel’s claim for attorneys’ fees and expenses). Following the settlement hearing, the court entered an order and final judgment that approved the settlement (including the settlement of plaintiff’s counsel’s claim for attorneys’ fees and expenses); directed the parties to consummate the settlement according to its terms; and dismissed the Garfield Action with prejudice.

The defendants agreed to the settlement of these lawsuits to avoid the uncertainty, costs, distraction and disruption inherent in litigation and without admitting that further supplemental disclosure is required under any applicable rule, statute, regulation or law.

ITEM 1A: RISK FACTORS

There have been no material changes to the risk factors previously disclosed in the Company's Annual Report on Form 10-K for the year ended December 31, 2016 filed with the Securities and Exchange Commission.

ITEM 2: UNREGISTERED SALES OF EQUITY AND USE OF PROCEEDSERT

RAPIMAG

The following table provides information regarding repurchases of the Company’s common stock by the Company during the three months ended March 31, 2017:

Period	Total Number of Shares Purchased	Average Price Paid Per Share		Total Number of Shares Purchased as Part of Publicly Announced Plans or Programs	Maximum Dollar Value of Shares that May Yet Be Purchased Under the Current Board Program
January 1-31	—	$	—	—	$	87,617,269
February 1-28	—	—		—	87,617,269
March 1-31	—	—		—	87,617,269
Total	—	$	—	—	$	87,617,269

Through 2016, the Company’s Board of Directors authorized stock repurchases of up to $400.0 million. Stock repurchases may be made from time to time, on the open market or in privately negotiated transactions. The approved stock repurchase program does not obligate the Company to repurchase any particular amount of shares, and the program may be extended, modified, suspended, or discontinued at any time.

During the three months ended March 31, 2017, the Company did not repurchase shares.

74

As of March 31, 2017, the Company has repurchased a total of $312.4 million or 12,739,763 common shares at an average price of $24.52 per share, and had $87.6 million remaining under the current board authorized stock repurchase program.

ITEM 3: DEFAULT UPON SENIOR SECURITIES

None.

ITEM 4: MINE SAFETY DISCLOSURES

Not applicable.

ITEM 5: OTHER INFORMATION

None.

75

ITEM 6: EXHIBITS

Exhibit Number	Description
31.1	Chief Executive Officer's certification required under Section 302 of Sarbanes-Oxley Act of 2002
31.2	Chief Financial Officer's certification required under Section 302 of Sarbanes-Oxley Act of 2002
32.1	Chief Executive Officer's certification required under Section 906 of Sarbanes-Oxley Act of 2002
32.2	Chief Financial Officer's certification required under Section 906 of Sarbanes-Oxley Act of 2002
101.INS	XBRL Instance Document
101.SCH	XBRL Taxonomy Extension Schema Document
101.CAL	XBRL Taxonomy Extension Calculation Linkbase Document
101.DEF	XBRL Taxonomy Extension Definition Linkbase Document
101.LAB	XBRL Taxonomy Extension Label Linkbase Document
101.PRE	XBRL Taxonomy Extension Presentation Linkbase Document

76

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.

		CAPITAL BANK FINANCIAL CORP.
Date:	April 28, 2017	/s/ R. Eugene Taylor
		R. Eugene Taylor
		Chairman and Chief Executive Officer
Date:	April 28, 2017	/s/ Christopher G. Marshall
		Christopher G. Marshall Chief Financial Officer
		(Principal Accounting Officer)

77

EX-31.1

Exhibit 31.1

CERTIFICATIONS

I, R. Eugene Taylor, certify that:

1. I have reviewed this quarterly report on Form 10-Q of Capital Bank Financial Corp.;

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 am 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

5. 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:	April 28, 2017	/s/ R. Eugene Taylor
		R. Eugene Taylor Chairman and Chief Executive Officer

EX-31.2

Exhibit 31.2

CERTIFICATIONS

I, Christopher G. Marshall, certify that:

1. I have reviewed this quarterly report on Form 10-Q of Capital Bank Financial Corp.;

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 am 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

5. 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:	April 28, 2017	/s/ Christopher G. Marshall
		Christopher G. Marshall Chief Financial Officer (Principal Accounting Officer)

EX-32.1

Exhibit 32.1

Chief Executive Officer’s Certification required under Section 906 of Sarbanes-Oxley Act of 2002

In connection with the quarterly report of Capital Bank Financial Corp. (the “Company”) on Form 10-Q for the period ended March 31, 2017, as filed with the Securities and Exchange Commission (the “Report”), I, R. Eugene Taylor, Chief Executive Officer, certify pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that, to my knowledge: (1) this Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934 and (2) the information contained in the Report fairly presents, in all material respects, the financial condition and results of operation of the Company.

Date:	April 28, 2017	/s/ R. Eugene Taylor
		R. Eugene Taylor Chairman and Chief Executive Officer

A signed original of this written statement required by Section 906, or other document authenticating, acknowledging, or otherwise adopting the signature that appears in typed form within the electronic version of this written statement required by Section 906, has been provided to Capital Bank Financial Corp. and will be retained by Capital Bank Financial Corp. and furnished to the Securities and Exchange Commission or its staff upon request.

EX-32.2

Exhibit 32.2

Chief Financial Officer’s Certification required under Section 906 of Sarbanes-Oxley Act of 2002

In connection with the quarterly report of Capital Bank Financial Corp. (the “Company”) on Form 10-Q for the period ended March 31, 2017, as filed with the Securities and Exchange Commission (the “Report”), I, Christopher G. Marshall, Chief Financial Officer, certify pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that, to my knowledge (1) this Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934 and (2) the information contained in the Report fairly presents, in all material respects, the financial condition and results of operation of the Company.

Date:	April 28, 2017	/s/ Christopher G. Marshall
		Christopher G. Marshall Chief Financial Officer (Principal Accounting Officer)

A signed original of this written statement required by Section 906, or other document authenticating, acknowledging, or otherwise adopting the signature that appears in typed form within the electronic version of this written statement required by Section 906, has been provided to Capital Bank Financial Corp. and will be retained by Capital Bank Financial Corp. and furnished to the Securities and Exchange Commission or its staff upon request.

XML

Document and Entity Information - shares	3 Months Ended
	Mar. 31, 2017	Apr. 21, 2017
Document Information [Line Items]
Entity Registrant Name	Capital Bank Financial Corp.
Entity Central Index Key	0001479750
Current Fiscal Year End Date	--12-31
Entity Filer Category	Large Accelerated Filer
Document Type	10-Q
Document Period End Date	Mar. 31, 2017
Document Fiscal Year Focus	2017
Document Fiscal Period Focus	Q1
Amendment Flag	false
Common Class A
Document Information [Line Items]
Entity Common Stock, Shares Outstanding		35,213,068
Common Class B
Document Information [Line Items]
Entity Common Stock, Shares Outstanding		16,753,429

XML

Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
Assets
Cash and due from banks	$ 100,134	$ 107,707
Interest-bearing deposits in other banks	60,413	201,348
Total cash and cash equivalents	160,547	309,055
Trading securities	4,150	3,791
Investment securities available-for-sale at fair value (amortized cost $1,168,995 and $927,266, respectively)	1,154,496	912,250
Investment securities held-to-maturity at amortized cost (fair value $445,696 and $460,911, respectively)	446,020	463,959
Loans held for sale	4,980	12,874
Loans, net of deferred loan costs and fees	7,506,975	7,393,318
Less: Allowance for loan and lease losses	43,891	43,065
Loans, net	7,463,084	7,350,253
Other real estate owned	51,050	53,482
Premises and equipment, net	199,167	205,425
Goodwill	234,158	235,500
Intangible assets, net	31,553	33,370
Deferred income tax asset, net	146,724	150,272
Bank owned life insurance	100,251	99,702
Other assets	101,862	100,724
Total Assets	10,098,042	9,930,657
Deposits:
Non-interest bearing demand	1,680,243	1,590,164
Interest bearing demand	1,960,187	1,930,143
Money market	1,821,474	1,725,838
Savings	496,230	497,171
Time deposits	2,134,473	2,137,312
Total deposits	8,092,607	7,880,628
Federal Home Loan Bank advances	490,650	545,701
Short-term borrowings	21,125	19,157
Long-term borrowings	117,272	116,456
Accrued expenses and other liabilities	68,457	76,668
Total liabilities	8,790,111	8,638,610
Commitments and contingencies
Shareholders’ equity
Preferred stock $0.01 par value: 50,000 shares authorized, 0 shares issued	0	0
Additional paid in capital	1,369,689	1,368,459
Retained earnings	262,443	247,758
Accumulated other comprehensive loss	(12,467)	(12,434)
Treasury stock, at cost, 13,040 and 13,040 shares, respectively	(312,384)	(312,384)
Total shareholders’ equity	1,307,931	1,292,047
Total Liabilities and Shareholders’ Equity	10,098,042	9,930,657
Common Class A
Shareholders’ equity
Common stock	465	462
Common Class B
Shareholders’ equity
Common stock	$ 185	$ 186

XML

Consolidated Balance Sheets (Unaudited) (Parenthetical) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
Amortized cost of investment securities available-for-sale	$ 1,168,995	$ 927,266
Fair value of investment securities held-to-maturity	$ 445,696	$ 460,911
Preferred stock, par value (in dollars per share)	$ 0.01	$ 0.01
Preferred stock, shares authorized (in shares)	50,000,000	50,000,000
Preferred stock, shares issued (in shares)	0	0
Treasury stock, shares (in shares)	13,040,000	13,040,000
Common Class A
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, shares authorized (in shares)	200,000,000	200,000,000
Common stock, shares issued (in shares)	46,479,000	46,178,000
Common stock, shares outstanding (in shares)	35,212,000	34,911,000
Common Class B
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, shares authorized (in shares)	200,000,000	200,000,000
Common stock, shares issued (in shares)	18,527,000	18,627,000
Common stock, shares outstanding (in shares)	16,754,000	16,854,000

XML

Consolidated Statements of Income (Unaudited) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Interest and dividend income
Loans, including fees	$ 83,254	$ 62,653
Investment securities:
Taxable interest income	9,065	6,287
Tax-exempt interest income	153	120
Dividends	11	13
Interest-bearing deposits in other banks	97	84
Other earning assets	357	315
Total interest and dividend income	92,937	69,472
Interest expense
Deposits	7,653	6,062
Long-term borrowings	2,281	1,511
Federal Home Loan Bank advances	864	518
Other borrowings	23	14
Total interest expense	10,821	8,105
Net Interest Income	82,116	61,367
Provision for loan and lease losses	3,392	1,375
Net interest income after provision for loan and lease losses	78,724	59,992
Non-Interest Income
Service charges on deposit accounts	5,375	4,811
Debit card income	4,765	3,086
Fees on mortgage loans originated and sold	1,248	971
Investment advisory and trust fees	641	497
Termination of loss share agreements	0	(9,178)
Investment securities gains, net	67	40
Other income	3,756	2,339
Total non-interest income	15,852	2,566
Non-Interest Expense
Salaries and employee benefits	29,166	22,162
Stock-based compensation expense	900	317
Net occupancy and equipment expense	8,992	7,703
Computer services	3,873	3,575
Software expense	2,662	2,036
Telecommunication expense	2,424	1,532
OREO valuation expense	247	467
Net gains on sales of OREO	(308)	(679)
Foreclosed asset related expense	364	285
Loan workout expense	201	244
Conversion and merger related expense	3,037	1,687
Professional fees	2,096	1,612
Regulatory assessments	719	1,275
Restructuring charges, net	1,912	142
Other expense	6,418	4,580
Total non-interest expense	62,703	46,938
Income before income taxes	31,873	15,620
Income tax expense	10,990	5,780
Net income	$ 20,883	$ 9,840
Earnings per share:
Basic (in dollars per share)	$ 0.40	$ 0.23
Diluted (in dollars per share)	$ 0.39	$ 0.22
Weighted average shares outstanding:
Basic (in shares)	51,634	43,063
Diluted (in shares)	53,127	43,904

XML

Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Statement of Comprehensive Income [Abstract]
Net Income	$ 20,883	$ 9,840
Other comprehensive income (loss) before tax:
Unrealized holding gains on investment securities available-for-sale	516	9,419
Reclassification adjustment for losses amortized in net income on securities held-to-maturity	315	337
Unrealized holding gains (losses) on cash flow hedges	(451)	5,526
Reclassification adjustments for net gains included in net income on cash flow hedges	(432)	(644)
Other comprehensive income (loss), before tax:	(52)	14,638
Tax effect	19	(5,564)
Other comprehensive income (loss), net of tax:	(33)	9,074
Comprehensive income	$ 20,850	$ 18,914

XML

Consolidated Statements of Changes in Shareholders' Equity (Unaudited) - USD ($) shares in Thousands, $ in Thousands	Total	Common Class A	Common Class B	Common Stock Common Class A	Common Stock Common Class B	Additional Paid in Capital	Retained Earnings	Accumulated Other Comprehensive Income (Loss)	Treasury Stock
Beginning balance (in shares) at Dec. 31, 2015				26,589	16,554
Beginning balance at Dec. 31, 2015	$ 986,265			$ 370	$ 183	$ 1,076,415	$ 208,742	$ (5,196)	$ (294,249)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net Income	9,840						9,840
Dividends paid	(4,314)						(4,314)
Other comprehensive income (loss), net of tax expense (benefit)	9,074							9,074
Stock-based compensation	317					317
Restricted stock grants (in shares)				184
Restricted stock grants	2			$ 2		0
Nonqualified stock option exercise (in shares)				10
Nonqualified stock option exercise	199					199
Purchase of treasury stock (in shares)				(148)
Purchase of treasury stock	(4,390)								(4,390)
Ending balance (in shares) at Mar. 31, 2016				26,635	16,554
Ending balance at Mar. 31, 2016	996,993			$ 372	$ 183	1,076,931	214,268	3,878	(298,639)
Beginning balance (in shares) at Dec. 31, 2016		34,911	16,854	34,911	16,854
Beginning balance at Dec. 31, 2016	1,292,047			$ 462	$ 186	1,368,459	247,758	(12,434)	(312,384)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net Income	20,883						20,883
Dividends paid	(6,198)						(6,198)
Other comprehensive income (loss), net of tax expense (benefit)	(33)							(33)
Stock-based compensation	864					864
Restricted stock grants (in shares)				165
Restricted stock grants	0			$ 2		(2)
Restricted stock cancelled (in shares)				(21)
Restricted stock cancelled	(831)					(831)
Nonqualified stock option exercise (in shares)				57
Nonqualified stock option exercise	1,199					1,199
Conversion of shares (in shares)				100	(100)
Conversion of shares	0			$ 1	$ (1)
Ending balance (in shares) at Mar. 31, 2017		35,212	16,754	35,212	16,754
Ending balance at Mar. 31, 2017	$ 1,307,931			$ 465	$ 185	$ 1,369,689	$ 262,443	$ (12,467)	$ (312,384)

XML

Consolidated Statements of Changes in Shareholders' Equity (Unaudited) (Parenthetical) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Dividends paid (in dollars per share)	$ 0.10	$ 0.12
Accumulated Other Comprehensive Income (Loss)
Other comprehensive income tax expense (benefit)	$ 5,564	$ (19)

XML

Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Cash flows from operating activities
Net Income	$ 20,883	$ 9,840
Adjustments to reconcile net income to net cash provided by operating activities:
Accretion of purchased credit impaired loans	(18,783)	(20,843)
Depreciation and amortization	5,909	4,223
Provision for loan and lease losses	3,392	1,375
Deferred income tax	4,777	4,389
Net amortization of investment securities premium/discount	1,123	1,123
Net realized gains on investment securities	(67)	(40)
Stock-based compensation expense	864	317
Net gains on sales of OREO	(308)	(679)
OREO valuation expense	247	467
Other	(76)	(6)
Net deferred loan origination fees	(873)	1,105
Mortgage loans originated for sale	(25,391)	(29,550)
Proceeds from sales of mortgage loans originated for sale	34,533	33,021
Origination of mortgage servicing rights	(220)	0
Fees on mortgage loans originated and sold	(1,248)	(971)
Termination of loss share agreements	0	9,178
Gains on sales/disposals of premises and equipment	0	(20)
Net proceeds from FDIC loss share agreements	0	(186)
Change in other assets	(4,072)	61
Change in accrued expenses and other liabilities	(9,719)	(2,652)
Net cash provided by operating activities	10,971	10,152
Cash flows from investing activities
Purchases of investment securities available-for-sale	(263,759)	(35,489)
Purchases of investment securities held-to-maturity	0	(4,000)
Repayments of principal and maturities of investment securities available-for-sale	21,096	15,824
Repayments of principal and maturities of investment securities held-to-maturity	17,773	17,359
Net sales of FHLB and FRB stock	2,255	1,993
Net (increase) decrease in loans	(98,722)	12,854
Proceeds paid to FDIC for settlement of loss share agreements	0	(3,029)
Purchases of premises and equipment	3,061	(721)
Proceeds from sales of premises and equipment	0	550
Proceeds from sales of OREO	4,920	7,072
Net cash (used in) provided by investing activities	(313,376)	12,413
Cash flows from financing activities
Net increase in demand, money market and savings accounts	214,818	162,935
Net decrease in time deposits	(2,839)	(83,412)
Net increase in short-term borrowings	1,968	3,790
Proceeds from short-term FHLB advances	525,000	155,000
Repayment of short-term FHLB advances	(630,000)	(215,000)
Proceeds from long-term FHLB advances	75,000	0
Repayment of long-term FHLB advances	(25,050)	(49)
Excess tax benefit from share-based payment	0	19
Proceeds from exercise of stock options	1,198	180
Dividends paid	(6,198)	(4,314)
Purchases of treasury stock	0	(4,390)
Net cash provided by financing activities	153,897	14,759
Net (decrease) increase in cash and cash equivalents	(148,508)	37,324
Cash and cash equivalents at beginning of period	309,055	144,696
Cash and cash equivalents at end of period	160,547	182,020
Supplemental disclosures of cash:
Interest paid	10,301	5,390
Cash collections of contractual interest on purchased credit impaired loans	10,667	11,764
Income taxes paid	0	189
Supplemental disclosures of non-cash transactions:
OREO acquired through loan transfers	2,428	998
Transfers of other assets to OREO	$ 0	$ 1,590

XML

Basis of Presentation

3 Months Ended

Mar. 31, 2017

Accounting Policies [Abstract]

Basis of Presentation

Basis of Presentation

Nature of Operations and Principles of Consolidation

Capital Bank Financial Corp. (“CBF” or the “Company”; formerly known as North American Financial Holdings, Inc.) is a bank holding company incorporated in late 2009 in Delaware and headquartered in North Carolina whose business is conducted primarily through Capital Bank Corporation (“Capital Bank Corporation” or the “Bank”). The Company was incorporated with the goal of creating a regional banking franchise in the southeastern region of the United States through organic growth and acquisitions of other banks, including failed, underperforming and undercapitalized banks. CBF has raised $955.6 million to make acquisitions through a series of private placements and an initial public offering of its common stock. Since inception, CBF has acquired eight depository institutions, including the assets and certain deposits from failed banks. CBF has a total of 193 full service banking offices located in Florida, North and South Carolina, Tennessee and Virginia. During the three months endedMarch 31, 2017, the Company closed and consolidated three branches in conjunction with the merger of CommunityOne. The Company expects to close and consolidate an additional fifteenbranches and incur an additional charge of approximately $4.0 million during 2017. As such, the Company transfered $6.2 million from fixed assets to bank properties held for sale during the three months endedMarch 31, 2017.

The accompanying unaudited Consolidated Financial Statements have been prepared in accordance with accounting principles generally accepted in the United States of America (“U.S. GAAP”) for interim financial information and Regulation S-X. Accordingly, they do not include all of the information and disclosures required by U.S. GAAP for complete financial statement presentation. In the opinion of management, all adjustments consisting of normal recurring accruals and disclosures considered necessary for a fair interim presentation have been included. All significant inter-company accounts and transactions have been eliminated in consolidation. For further information, refer to the Company’s Consolidated Financial Statements and notes thereto included in the Company’s annual report on Form 10-K for the fiscal year ended December 31, 2016.

Use of Estimates and Assumptions

To prepare financial statements in conformity with U.S. GAAP, management is required to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities as presented in the financial statements. These estimates and assumptions affect the amounts reported in the financial statements and the disclosures provided, and actual results could differ.

Recent Accounting Pronouncements

In March 2017, the Financial Accounting Standard Board (the “FASB”) Accounting Standards Update ("ASU") 2017-07, "Compensation - Retirement Benefits (Topic 715)". The amendments in this update require that an employer report the service cost component in the same line item or items as other compensation costs arising from services rendered by the pertinent employees during the period. The other components of net benefit cost as defined in paragraphs 715-30-35-4 and 715-60-35-9 are required to be presented in the income statement separately from the service cost component and outside a subtotal of income from operations, if one is presented. If a separate line item or items are used to present the other components of net benefit cost, that line item or items must be appropriately described. If a separate line item or items are not used, the line item or items used in the income statement to present the other components of net benefit cost must be disclosed. The amendments in this update also allow only the service cost component to be eligible for capitalization when applicable (for example, as a cost of internally manufactured inventory or a self-constructed asset). The amendments in this update are effective for public business entities for fiscal years beginning after December 15, 2017. The Company is currently evaluating this ASU to determine the impact on its consolidated financial position, results of operations and cash flows.

In January 2017, the FASB issued ASU 2017-04, "Intangibles - Goodwill and Other (Topic 350)". The amendments in this update aim to simplify the subsequent measurement of goodwill. Under these amendments, an entity should perform its annual, or interim, goodwill impairment test by comparing the fair value of a reporting unit with its carrying amount. An entity should recognize an impairment charge for the amount by which the carrying amount exceeds the reporting unit’s fair value; however, the loss recognized should not exceed the total amount of goodwill allocated to that reporting unit. Additionally, an entity should consider income tax effects from any tax deductible goodwill on the carrying amount of the reporting unit when measuring the goodwill impairment loss, if applicable. The FASB also eliminated the requirements for any reporting unit with a zero or negative carrying amount to perform a qualitative assessment. An entity is required to disclose the amount of goodwill allocated to each reporting unit with a zero or negative carrying amount of net assets and still has the option to perform the qualitative assessment for a reporting unit to determine if the quantitative impairment test is necessary. The amendments in this update are effective for public business entities for fiscal years beginning after December 15, 2019. The Company is currently evaluating this ASU to determine the impact on its consolidated financial position, results of operations and cash flows.

In January 2017, the FASB issued ASU 2017-01, "Business Combinations (Topic 805)". The amendments in this update provide a screen to determine when a set is not a business. The screen requires that when substantially all of the fair value of the gross assets acquired (or disposed of) is concentrated in a single identifiable asset or a group of similar identifiable assets, the set is not a business. This screen reduces the number of transactions that need to be further evaluated. The amendments in this update are effective for public business entities for fiscal years beginning after December 15, 2017, including interim periods within those fiscal years. The amendments in this update should be applied prospectively on or after the effective date. The Company is currently evaluating this ASU to determine the impact on its consolidated financial position, results of operations and cash flows.

In May 2016, the FASB issued ASU 2016-12, "Revenue from Contracts with Customers (Topic 606): Narrow-Scope Improvements and Practical Expedients". The amendments in this Update represent minor corrections or improvements to narrow aspects of Topic 606, as amended by ASU No. 2014-09, and do not change the core principle of the guidance in Topic 606. The effective date and transition requirements for the amendments in this Update are the same as the effective date and transition requirements for Topic 606 (and any other Topic amended by Update 2014-09), which is not yet effective. The Company is currently evaluating this ASU to determine the impact on its consolidated financial position, results of operations and cash flows.

In August 2016, the FASB issued ASU 2016-15, "Statement of Cash Flows—Credit Losses (Topic 230)". The amendments in this update provide guidance on the following eight specific cash flow issues: (1) Debt prepayment or debt extinguishment costs; (2) Settlement of zero-coupon debt instruments or other debt instruments with coupon interest rates that are insignificant in relation to the effective interest rate of the borrowing; (3) Contingent consideration payments made after a business combination; (4) Proceeds from the settlement of insurance claims; (5) Proceeds from the settlement of corporate-owned life insurance policies, including bank-owned life insurance policies; (6) Distributions received from equity method investees; (7) Beneficial interests in securitization transactions; (8) Separately identifiable cash flows and application of the predominance principle. The amendments in this update are effective for public business entities for fiscal years beginning after December 15, 2017, and interim periods within those fiscal years. Early adoption is permitted, including adoption in an interim period. The Company is currently evaluating this ASU to determine the impact on its consolidated financial position, results of operations and cash flows.

In June 2016, the FASB issued ASU 2016-13, "Financial Instruments—Credit Losses (Topic 326)". Assets Measured at Amortized Cost—The main objective of this update is to provide financial statement users with more decision-useful information about the expected credit losses on financial instruments and other commitments to extend credit held by a reporting entity at each reporting date. The amendments in this update replace the incurred loss impairment methodology in current GAAP with a methodology that reflects expected credit losses and requires consideration of a broader range of reasonable and supportable information to inform credit loss estimates and affects loans, debt securities, trade receivables, net investments in leases, off-balance-sheet credit exposures, reinsurance receivables, and any other financial assets not excluded from the scope that have the contractual right to receive cash. For public business entities that are U.S. Securities and Exchange Commission (SEC) filers, the amendments in this update are effective for fiscal years beginning after December 15, 2019, including interim periods within those fiscal years. The Company is currently evaluating this ASU to determine the impact on its consolidated financial position, results of operations and cash flows.

In March 2016, the FASB issued ASU 2016-9, "Compensation—Stock compensation (Topic 718)". Improvements to employee share-based payment accounting" which objective is the simplification through the identification, evaluation, and improvement of areas of generally accepted accounting principles (GAAP) for which cost and complexity can be reduced while maintaining or improving the usefulness of the information provided to users of financial statements. The areas for simplification involve several aspects of the accounting for share-based payment transactions, including the income tax consequences, classification of awards as either equity or liabilities, and classification on the statement of cash flows. Some of the areas for simplification apply only to nonpublic entities. As permitted, we early adopted this ASU during the fourth quarter of 2016. As allowed by the ASU, the Company's adoption was prospective, therefore, prior periods have not been adjusted. The adoption did not have a material impact on the Company's consolidated financial statements.

In March 2016, the FASB issued ASU No. 2016-08, “Revenue from Contracts with Customers (Topic 606): Principal versus Agent Considerations (Reporting Revenue Gross versus Net)”. The amendments in this update will clarify the implementation guidance on principal versus agent considerations. Topic 606 requires an entity to determine whether the nature of its promise is to provide that good or service to the customer (that is, the entity is a principal) or to arrange for the good or service to be provided to the customer by the other party (that is, the entity is an agent). This determination is based upon whether the entity controls the good or the service before it is transferred to the customer. Topic 606 includes indicators to assist in this evaluation. The effective date and transition requirements for the amendments in this update are the same as the effective date and transition requirements for Topic 606 (and any other Topic amended by update 2014-09 listed below), which is not yet effective. The Company is currently evaluating this ASU to determine the impact on its consolidated financial position, results of operations and cash flows.

In March 2016, the FASB issued ASU 2016-7, "Investments—Equity Method and Joint Ventures (Topic 323)". The amendments in this update eliminate the requirement that when an investment qualifies for use of the equity method as a result of an increase in the level of ownership interest or degree of influence, an investor must adjust the investment, results of operations, and retained earnings retroactively on a step-by-step basis as if the equity method had been in effect during all previous periods that the investment had been held. The amendments require that the equity method investor add the cost of acquiring the additional interest in the investee to the current basis of the investor’s previously held interest and adopt the equity method of accounting as of the date the investment becomes qualified for equity method accounting. Therefore, upon qualifying for the equity method of accounting, no retroactive adjustment of the investment is required. The amendments in this update require that an entity that has an available-for-sale equity security that becomes qualified for the equity method of accounting recognize through earnings the unrealized holding gain or loss in accumulated other comprehensive income at the date the investment becomes qualified for use of the equity method. The amendments in this update are effective for all entities for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2016. The amendments should be applied prospectively upon their effective date to increases in the level of ownership interest or degree of influence that result in the adoption of the equity method. Earlier application is permitted. The adoption did not have a material impact on the Company's consolidated financial statements.

In March 2016, the FASB issued ASU 2016-6, "Derivatives and Hedging (Topic 815): Contingent Put and Call Options in Debt Instruments". The amendments in this update clarify the requirements for assessing whether contingent call (put) options that can accelerate the payment of principal on debt instruments are clearly and closely related to their debt hosts. An entity performing the assessment under the amendments in this update is required to assess the embedded call (put) options solely in accordance with the four-step decision sequence. For public business entities, the amendments in this update are effective for financial statements issued for fiscal years beginning after December 15, 2016, and interim periods within those fiscal years. The adoption did not have a material impact on the Company's consolidated financial statements.

In January 2016, the FASB issued ASU 2016-2, "Leases (Topic 842)" which increases transparency and comparability among organizations by recognizing lease assets and lease liabilities on the balance sheet and disclosing key information about leasing arrangements. To meet that objective, the FASB is amending the FASB Accounting Standards Codification and creating Topic 842, Leases. This update, along with IFRS 16, Leases, are the results of the FASB’s and the International Accounting Standards Board’s (IASB’s) efforts to meet that objective and improve financial reporting. The FASB and IASB decided to not fundamentally change lessor accounting with the amendments in this update. However, some changes have been made to lessor accounting to conform and align that guidance with the lessee guidance and other areas within generally accepted accounting principles (GAAP), such as Topic 606, Revenue from Contracts with Customers. The main difference between previous GAAP and Topic 842 is the recognition of lease assets and lease liabilities by lessees for those leases classified as operating leases under previous GAAP. The Company is currently evaluating this ASU to determine the impact on its consolidated financial position, results of operations and cash flows. For public business entities, the amendments in ASU 2016-2 are effective for fiscal years beginning after December 15, 2018.

In January 2016, the FASB issued ASU 2016-1, "Financial instruments—Overall (Subtopic 825-10)" which requires all equity investments to be measured at fair value with changes in the fair value recognized through net income (other than those accounted for under equity method of accounting or those that result in consolidation of the investee). The amendments in this update also require an entity to present separately in other comprehensive income the portion of the total change in the fair value of a liability resulting from a change in the instrument-specific credit risk when the entity has elected to measure the liability at fair value in accordance with the fair value option for financial instruments. In addition, the amendments in this update eliminate the requirement to disclose the fair value of financial instruments measured at amortized cost for entities that are not public business entities and the requirement to disclose the method(s) and significant assumptions used to estimate the fair value that is required to be disclosed for financial instruments measured at amortized cost on the balance sheet for public business entities. For public business entities, the amendments in ASU 2016-1 are effective for fiscal years beginning after December 15, 2017, including interim periods within those fiscal years. The adoption of ASU 2016-1 is not expected to have a material impact on the Company's consolidated financial position, results of operations and cash flows.

In May 2014, the FASB issued ASU 2014-9, "Revenue from Contracts with Customers (Topic 606)". The core principle of Topic 606 is that an entity should recognize revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. To achieve that core principle, an entity should (1) identify the contract(s) with a customer, (2) identify the performance obligations in the contract, (3) determine the transaction price, (4) allocate the transaction price to the performance obligations in the contract, and (5) recognize revenue when (or as) the entity satisfies the performance obligation. In August 2015, the FASB issued ASU 2015-14, "Revenue from contracts with customers (Topic 606) - Deferral of the Effective Date". The amendments in ASU 2015-14 establish December 15, 2017 as the effective date of the information related to ASU 2014-09, “Revenue from Contracts with Customers (Topic 606)”. The Company is currently evaluating this ASU to determine the impact on its consolidated financial position, results of operations and cash flows.

XML

Earnings Per Common Share

3 Months Ended

Mar. 31, 2017

Earnings Per Share [Abstract]

Earnings Per Common Share

Earnings Per Common Share

Basic earnings per share is computed as net income attributable to common shareholders divided by the weighted average number of common shares outstanding during the period. Diluted earnings per share include the dilutive effect of additional potential common shares issuable under stock options and unvested restricted shares computed using the treasury stock method. Earnings per share have been computed based on the following:

(Shares in thousands)	Three Months Ended
	March 31, 2017	March 31, 2016
Weighted average number of shares outstanding:
Basic	51,634	43,063
Dilutive effect of options outstanding	1,427	840
Dilutive effect of unvested restricted shares	66	1
Diluted	53,127	43,904

The dilutive effect of stock options and unvested restricted shares are the only common stock equivalents for purposes of calculating diluted earnings per common share.

Weighted average anti-dilutive stock options and unvested restricted shares excluded from the computation of diluted earnings per share are as follows:

(Shares in thousands)	Three Months Ended
	March 31, 2017	March 31, 2016
Anti-dilutive stock options	—	39
Anti-dilutive unvested restricted shares	113	—

XML

Business Combinations and Acquisitions

3 Months Ended

Mar. 31, 2017

Business Combinations [Abstract]

Business Combinations and Acquisitions

Business Combinations and Acquisitions

Acquisition of CommunityOne Bancorp

On October 26, 2016, the Company completed its acquisition of CommunityOne Bancorp (“CommunityOne”) whereby CommunityOne merged with and into the Company. CommunityOne was a North Carolina-based bank with $2.4 billion in assets and 45 full service banking branches as of October 26, 2016. The combination will strengthen Capital Bank’s franchise in North Carolina, particularly in Charlotte, as well as in Greensboro/Winston Salem and the Catawba/Caldwell county area.

The Company acquired 100% of the outstanding common stock of CommunityOne. The total purchase price for CommunityOne was $340.5 million, consisting of $51.9 million of cash, and the issuance of 8.9 million shares of Capital Bank Common Stock valued at $288.6 million based on the Company's stock on October 25, 2016.

The acquisition was accounted for under the acquisition method of accounting in accordance with ASC Topic 805, Business Combinations. Accordingly, the Company recognizes amounts for identifiable assets acquired and liabilities assumed at their estimated acquisition date fair value, with any excess of purchase consideration over the net assets being reported as goodwill. As the fair value of consideration paid exceeded the estimated fair value of net assets acquired, nondeductible goodwill of $103.4 million was recorded. Fair value estimates are based on the information available, and are subject to change for up to one year after the closing date of the acquisition as additional information relative to the closing date fair values becomes available. During the three months endedMarch 31, 2017, the Company adjusted the acquisition date balance sheet to reflect (1) a $0.4 million increase due to a recovery on a fully charged off loan; (2) a $1.0 million increase in the deferred tax asset; and (3) a $1.4 million decrease in Goodwill caused by the net effect of these adjustments. These adjustments are reflected in the table below. Management continues to review initial estimates on certain areas such as loan valuations, core deposit intangibles and the deferred tax asset.

The following table summarizes the Company's investment and CommunityOne's opening balance sheet as of October 26, 2016 adjusted to their preliminary fair value:

(Dollars in thousands)
Fair value of assets acquired:	October 26, 2016
Cash and cash equivalents	$	58,308
Investment securities	488,814
Loans	1,497,785
Premises and equipment	46,763
Goodwill	103,443
Other intangible assets	22,518
Deferred tax asset	60,695
Other assets	82,716
Total assets acquired	2,361,042
Fair value of liabilities assumed:
Deposits	1,892,443
Long term debt and other borrowings	105,720
Other liabilities	22,345
Total liabilities assumed	2,020,508
Net assets acquired	$	340,534

The following table summarizes the fair value of loans, the total contractual principal and interest payments, and management's estimate of expected total cash payments of purchase credit impaired loans:

(Dollars in thousands)	Fair Value of Acquired Loans		Gross Contractual Amounts Receivable		Best Estimate of Contractual Cash Flows not to be Collected
Loans acquired subject to ASC 310-30	$	129,075	$	182,927	$	34,219

In addition, the Bank acquired loans of $1.4 billion not determined to be purchase credit impaired at the time of acquisition. These loans have an estimated cash flow of $1.6 billion and management expects to collect contractual required payments from the borrower with similar characteristics as other non-impaired loans.

In the assumption of deposit liabilities, the Company estimated the fair value of the core deposits intangible asset to be $19.9 million, which will be amortized utilizing an accelerated amortization method over an estimated economic life of 10 years. Fair value estimates are based on factors such as type of deposit, retention rates, interest rates and customer relationships.

Pro-forma financial information

Pro-forma data for the three months ending March 31, 2017 and March 31, 2016 listed in the table below presents pro-forma information as if the CommunityOne acquisition occurred at the beginning of 2016. The results include $3.0 million and $1.7 million of transaction and integration expense incurred during the three months ended March 31, 2017 and March 31, 2016, respectively. The pro-forma financial information is not necessarily indicative of the results of operations that would have occurred had the transactions been effected on the assumed dates.

(Dollars and shares in thousands, except per share data)	For the three months ended March 31, 2017		For the three months ended March 31, 2016
Net interest income	$	82,116	$	78,072
Net income	$	20,883	$	13,154
Basic earnings per share	$	0.40	$	0.25
Diluted earnings per share	$	0.39	$	0.25

XML

Investment Securities

3 Months Ended

Mar. 31, 2017

Investments, Debt and Equity Securities [Abstract]

Investment Securities

Investment Securities

Trading securities totaled $4.2 million and $3.8 million at March 31, 2017 and December 31, 2016, respectively.

The amortized cost and estimated fair value of investment securities available-for-sale and held-to-maturity at March 31, 2017 and December 31, 2016, are presented below:

(Dollars in thousands)	March 31, 2017
	Amortized Cost		Unrealized Gains		Unrealized Losses		Estimated Fair Value
Available-for-Sale
Corporate bonds	$	59,737	$	1,508	$	143	$	61,102
State and political subdivisions—tax exempt	11,868		—		706		11,162
Mortgage-backed securities—residential issued by government sponsored entities	1,094,322		1,617		16,843		1,079,096
Industrial revenue bonds	3,068		68		—		3,136
Total	$	1,168,995	$	3,193	$	17,692	$	1,154,496
Held-to-Maturity
U.S. Government agencies	$	10,679	$	111	$	—	$	10,790
Corporate bonds	94,008		600		738		93,870
State and political subdivisions—tax exempt	8,129		532		—		8,661
State and political subdivisions—taxable	518		12		—		530
Mortgage-backed securities—residential issued by government sponsored entities	332,686		1,462		2,303		331,845
Total	$	446,020	$	2,717	$	3,041	$	445,696

(Dollars in thousands)	December 31, 2016
	Amortized Cost		Unrealized Gains		Unrealized Losses		Estimated Fair Value
Available-for-Sale
Corporate bonds	$	28,354	$	786	$	187	$	28,953
State and political subdivisions—tax exempt	11,871		—		794		11,077
Mortgage-backed securities—residential issued by government sponsored entities	883,802		1,644		16,524		868,922
Industrial revenue bonds	3,239		59		—		3,298
Total	$	927,266	$	2,489	$	17,505	$	912,250
Held-to-Maturity
U.S. Government agencies	$	11,234	$	77	$	—	$	11,311
Corporate bonds	94,010		279		2,301		91,988
State and political subdivisions—tax exempt	8,069		389		—		8,458
State and political subdivisions—taxable	520		13		—		533
Mortgage-backed securities—residential issued by government sponsored entities	350,126		1,081		2,586		348,621
Total	$	463,959	$	1,839	$	4,887	$	460,911

There were no sales of securities during the three months endedMarch 31, 2017 and March 31, 2016.

The estimated fair value of investment securities at March 31, 2017, by contractual maturity, is shown in the table that follows. Expected maturities may differ from contractual maturities because borrowers may have the right to call or prepay obligations without call or prepayment penalties. Debt securities not due at a single maturity date are shown separately.

(Dollars in thousands)	March 31, 2017
	Amortized Cost		Estimated Fair Value		Yield
Available-for-Sale
Due in one year or less	$	—	$	—	—	%
Due after one year through five years	—		—		—	%
Due after five years through ten years	30,197		31,051		3.10	%
Due after ten years	44,476		44,349		2.85	%
Mortgage-backed securities—residential issued by government sponsored entities	1,094,322		1,079,096		2.32	%
Total	$	1,168,995	$	1,154,496	2.36	%
	Amortized Cost		Estimated Fair Value		Yield
Held-to-Maturity
Due in one year or less	$	697	$	699	1.72	%
Due after one year through five years	59,749		59,612		4.90	%
Due after five years through ten years	41,691		42,220		5.04	%
Due after ten years	11,197		11,320		2.86	%
Mortgage-backed securities—residential issued by government sponsored entities	332,686		331,845		2.37	%
Total	$	446,020	$	445,696	2.97	%

Securities with unrealized losses not recognized in income, and the period of time they have been in an unrealized loss position, are as follows:

(Dollars in thousands)	Less than 12 Months				12 Months or Longer				Total
March 31, 2017	Estimated Fair Value		Unrealized Losses		Estimated Fair Value		Unrealized Losses		Estimated Fair Value		Unrealized Losses
Available-for-Sale
Corporate bonds	$	20,396	$	143	$	—	$	—	$	20,396	$	143
State and political subdivisions—tax exempt	11,162		706		—		—		11,162		706
Mortgage-backed securities—residential issued by government sponsored entities	823,743		16,843		—		—		823,743		16,843
Total	$	855,301	$	17,692	$	—	$	—	$	855,301	$	17,692
Held-to-Maturity
U.S. government agencies	$	10,790	$	333	$	—	$	—	$	10,790	$	333
Corporate bonds	14,975		25		29,325		713		44,300		738
Mortgage-backed securities—residential issued by government sponsored entities	257,034		5,579		8,006		325		265,040		5,904
Total	$	282,799	$	5,937	$	37,331	$	1,038	$	320,130	$	6,975

(Dollars in thousands)	Less than 12 Months				12 Months or Longer				Total
December 31, 2016	Estimated Fair Value		Unrealized Losses		Estimated Fair Value		Unrealized Losses		Estimated Fair Value		Unrealized Losses
Available-for-Sale
Corporate bonds	$	—	$	—	$	8,412	$	187	$	8,412	$	187
State and political subdivisions - tax exempt	11,077		794		—		—		11,077		794
Mortgage-backed securities—residential issued by government sponsored entities	672,672		16,524		—		—		672,672		16,524
Total	$	683,749	$	17,318	$	8,412	$	187	$	692,161	$	17,505
Held-to-Maturity
U.S Government agencies	$	11,311	$	402	$	—	$	—	$	11,311	$	402
Corporate bonds	24,629		371		28,112		1,930		52,741		2,301
Mortgage-backed securities—residential issued by government sponsored entities	276,555		6,614		8,494		332		285,049		6,946
Total	$	312,495	$	7,387	$	36,606	$	2,262	$	349,101	$	9,649

As of March 31, 2017, the Company’s security portfolio consisted of 176 securities, 91 of which were in an unrealized loss position. The majority of unrealized losses are related to the Company’s corporate bonds and mortgage-backed securities.

The corporate bonds in an unrealized loss position at March 31, 2017 and December 31, 2016 continue to perform and are expected to perform through maturity. Unrealized losses associated with these securities are primarily due to changes in interest rates and market volatility, and the corporate issuers have not experienced significant adverse events that would call into question their ability to repay those debt obligations according to contractual terms. Further, because the Company does not have the intent to sell these corporate bonds and it is more likely than not that it will not be required to sell the securities before their anticipated recovery of their amortized cost bases, the Company does not consider these securities to be other-than-temporarily impaired as of March 31, 2017 or December 31, 2016.

All of the mortgage-backed securities at March 31, 2017 and December 31, 2016 were issued by U.S. government-sponsored entities and agencies, which the government has affirmed its commitment to support. Unrealized losses associated with these securities are attributable to changes in interest rates and illiquidity, and not credit quality, and because the Company does not have the intent to sell these mortgage-backed securities and it is more likely than not that it will not be required to sell the securities before their anticipated recovery, the Company does not consider these securities to be other-than-temporarily impaired at March 31, 2017 or December 31, 2016.

Investment securities having carrying values of approximately $660.3 million and $621.8 million at March 31, 2017 and December 31, 2016, respectively, were pledged to secure public funds on deposit, securities sold under agreements to repurchase, and for other purposes as required by law.

XML

Loans

3 Months Ended

Mar. 31, 2017

Receivables [Abstract]

Loans

Loans

Major classifications of loans, including loans held for sale, are as follows:

(Dollars in thousands)	March 31, 2017		December 31, 2016
Non-owner occupied commercial real estate	$	1,187,344	$	1,130,883
Other commercial construction and land	350,401		327,622
Multifamily commercial real estate	115,996		117,515
1-4 family residential construction and land	157,920		140,030
Total commercial real estate	1,811,661		1,716,050
Owner occupied commercial real estate	1,313,086		1,321,405
Commercial and industrial	1,443,828		1,468,874
Total commercial	2,756,914		2,790,279
1-4 family residential	1,787,097		1,714,702
Home equity loans	502,099		507,759
Other consumer loans	422,775		448,972
Total consumer	2,711,971		2,671,433
Other	231,409		228,430
Total loans	$	7,511,955	$	7,406,192

Total loans include $5.0 million and $12.9 million of loans held for sale and $16.4 million and $15.5 million of net deferred loan origination costs and fees as of March 31, 2017 and December 31, 2016, respectively.

As of March 31, 2017, other loans include $43.5 million, $151.6 million and $1.4 million of farm land, state and political subdivision obligations and deposit customer overdrafts, respectively. As of December 31, 2016, other loans include $41.9 million, $149.0 million and $1.6 million of farm land, state and political subdivision obligations and deposit customer overdrafts, respectively.

The Company designates purchased credit impaired loans as "PCI" by evaluating both qualitative and quantitative factors. At the time of acquisition, the Company accounted for the PCI loans by segregating each portfolio into loan pools with similar risk characteristics. Over the lives of the acquired PCI loans, the Company continues to estimate cash flows expected to be collected on each loan pool. The Company evaluates, at each balance sheet date, whether its estimates of the present value of the cash flows from the loan pools, determined using the effective interest rates, has decreased, such that the present value of such cash flows is less than the recorded investment of the pool, and if so, recognizes a provision for loan loss in its Consolidated Statements of Income, unless related to non-credit events.

Additionally, if the Company has favorable changes in estimates of cash flows expected to be collected for a loan pool such that the then-present value exceeds the recorded investment of that pool, the Company will first reverse any previously established allowance for loan and lease losses for the pool. If such estimate exceeds the amount of any previously established allowance, the Company will accrete future interest income over the remaining life of the pool at a rate which, when used to discount the expected cash flows, results in the then-present value of such cash flows equaling the recorded investment of the pool at the time of the revised estimate.

The table below presents a roll forward of accretable yield and income expected to be earned related to PCI loans and the amount of nonaccretable difference at the end of the period. Nonaccretable difference represents estimated contractually required payments in excess of estimated cash flows expected to be collected. The accretable yield represents the excess of estimated cash flows expected to be collected over the carrying amount of the PCI loans. Other represents reductions of accretable yield due to non-credit events such as interest rate reductions on variable rate PCI loans and prepayment activity on PCI loans.

(Dollars in thousands)	Three Months Ended
	March 31, 2017			March 31, 2016
Accretable Yield
Balance at beginning of period	$	161,639		$	208,844
Accretion of income	(18,783		)	(20,843		)
Reclassification from nonaccretable difference	16,357			14,937
Other	(6,559		)	(7,873		)
Balance at end of period	$	152,654		$	195,065
Nonaccretable difference, balance at the end of the period	$	127,657		$	134,060

The accretable yield is accreted into interest income over the estimated life of the PCI loans using the level yield method. The accretable yield will change due to changes in:

• The estimate of the remaining life of PCI loans which may change the amount of future interest income, and possibly principal, expected to be collected;

• The estimate of the amount of contractually required principal and interest payments over the estimated life that will not be collected (the nonaccretable difference); and

• Indices for PCI loans with variable rates of interest.

For PCI loans, the impact of loan modifications is included in the evaluation of expected cash flows for subsequent decreases or increases of cash flows. For variable rate PCI loans, expected future cash flows will be recalculated as the rates adjust over the lives of the loans. At acquisition, the expected future cash flows were based on the variable rates that were in effect at that time.

The following is a summary of the major categories of loans outstanding as of March 31, 2017 and December 31, 2016:

(Dollars in thousands)	Non-PCI Loans
March 31, 2017	New		Acquired		PCI Loans		Total Loans
Non-owner occupied commercial real estate	$	744,502	$	215,582	$	227,260	$	1,187,344
Other commercial construction and land	208,508		76,406		65,487		350,401
Multifamily commercial real estate	79,411		16,266		20,319		115,996
1-4 family residential construction and land	131,600		26,007		313		157,920
Total commercial real estate	1,164,021		334,261		313,379		1,811,661
Owner occupied commercial real estate	910,444		233,223		169,419		1,313,086
Commercial and industrial loans	1,270,575		89,755		83,498		1,443,828
Total commercial	2,181,019		322,978		252,917		2,756,914
1-4 family residential	1,089,469		497,469		200,159		1,787,097
Home equity loans	179,315		259,135		63,649		502,099
Other consumer loans	315,339		80,287		27,149		422,775
Total consumer	1,584,123		836,891		290,957		2,711,971
Other	194,182		8,207		29,020		231,409
Total loans	$	5,123,345	$	1,502,337	$	886,273	$	7,511,955

(Dollars in thousands)	Non-PCI Loans
December 31, 2016	New		Acquired		PCI Loans		Total Loans
Non-owner occupied commercial real estate	$	680,044	$	221,304	$	229,535	$	1,130,883
Other commercial construction and land	182,486		73,248		71,888		327,622
Multifamily commercial real estate	77,694		19,108		20,713		117,515
1-4 family residential construction and land	105,816		33,831		383		140,030
Total commercial real estate	1,046,040		347,491		322,519		1,716,050
Owner occupied commercial real estate	901,957		239,982		179,466		1,321,405
Commercial and industrial loans	1,283,012		96,494		89,368		1,468,874
Total commercial	2,184,969		336,476		268,834		2,790,279
1-4 family residential	994,323		505,420		214,959		1,714,702
Home equity loans	172,883		268,093		66,783		507,759
Other consumer loans	330,423		88,134		30,415		448,972
Total consumer	1,497,629		861,647		312,157		2,671,433
Other	185,839		9,776		32,815		228,430
Total loans	$	4,914,477	$	1,555,390	$	936,325	$	7,406,192

The following tables present the aging of the recorded investment in past due loans, based on contractual terms, as of March 31, 2017:

(Dollars in thousands)	30-89 Days Past Due		Greater than 90 Days Past Due and Still Accruing/Accreting		Non-accrual		Total
Non-purchased credit impaired loans
Non-owner occupied commercial real estate	$	—	$	—	$	2,324	$	2,324
Other commercial construction and land	120		—		192		312
Multifamily commercial real estate	—		—		—		—
1-4 family residential construction and land	—		—		—		—
Total commercial real estate	120		—		2,516		2,636
Owner occupied commercial real estate	—		—		4,443		4,443
Commercial and industrial loans	3		—		760		763
Total commercial	3		—		5,203		5,206
1-4 family residential	625		—		968		1,593
Home equity loans	1,350		—		2,246		3,596
Other consumer loans	4,854		—		2,675		7,529
Total consumer	6,829		—		5,889		12,718
Other	—		—		—		—
Total loans	$	6,952	$	—	$	13,608	$	20,560

(Dollars in thousands)	30-89 Days Past Due		Greater than 90 Days Past Due and Still Accruing/Accreting		Non-accrual		Total
Purchased credit impaired loans*
Non-owner occupied commercial real estate	$	13	$	400	$	—	$	413
Other commercial construction and land	276		880		—		1,156
Multifamily commercial real estate	—		432		—		432
1-4 family residential construction and land	—		—		—		—
Total commercial real estate	289		1,712		—		2,001
Owner occupied commercial real estate	1,158		4,101		—		5,259
Commercial and industrial loans	333		333		—		666
Total commercial	1,491		4,434		—		5,925
1-4 family residential	1,920		2,592		—		4,512
Home equity loans	855		1,129		—		1,984
Other consumer loans	2,467		894		—		3,361
Total consumer	5,242		4,615		—		9,857
Other	294		681		—		975
Total loans	$	7,316	$	11,442	$	—	$	18,758

The following tables present the aging of the recorded investment in past due loans, based on contractual terms, as of December 31, 2016:

(Dollars in thousands)	30-89 Days Past Due		Greater than 90 Days Past Due and Still Accruing/Accreting		Non-accrual		Total
Non-purchased credit impaired loans
Non-owner occupied commercial real estate	$	—	$	—	$	2,584	$	2,584
Other commercial construction and land	23		—		204		227
Multifamily commercial real estate	—		—		—		—
1-4 family residential construction and land	148		—		—		148
Total commercial real estate	171		—		2,788		2,959
Owner occupied commercial real estate	2,633		—		2,950		5,583
Commercial and industrial loans	169		—		698		867
Total commercial	2,802		—		3,648		6,450
1-4 family residential	493		—		1,048		1,541
Home equity loans	1,336		—		1,568		2,904
Other consumer loans	8,143		—		2,397		10,540
Total consumer	9,972		—		5,013		14,985
Other	—		—		—		—
Total loans	$	12,945	$	—	$	11,449	$	24,394

(Dollars in thousands)	30-89 Days Past Due		Greater than 90 Days Past Due and Still Accruing/Accreting		Non-accrual		Total
Purchased credit impaired loans*
Non-owner occupied commercial real estate	$	—	$	1,130	$	—	$	1,130
Other commercial construction and land	550		777		—		1,327
Multifamily commercial real estate	—		420		—		420
1-4 family residential construction and land	—		—		—		—
Total commercial real estate	550		2,327		—		2,877
Owner occupied commercial real estate	1,844		3,776		—		5,620
Commercial and industrial loans	592		509		—		1,101
Total commercial	2,436		4,285		—		6,721
1-4 family residential	4,288		6,060		—		10,348
Home equity loans	1,128		1,470		—		2,598
Other consumer loans	2,558		1,048		—		3,606
Total consumer	7,974		8,578		—		16,552
Other	87		716		—		803
Total loans	$	11,047	$	15,906	$	—	$	26,953

* Pooled PCI loans are not classified as nonaccrual as they are considered to be accruing because their interest income relates to the accretable yield recognized under accounting for purchased credit-impaired loans and not to contractual interest payments.

Credit Quality Indicators

The Company categorizes loans into risk categories based on relevant information about the ability of borrowers to service their debt such as: current financial information, historical payment experience, credit documentation, public information, and current economic trends, among other factors. The Company analyzes loans individually by classifying the loans as to credit risk. This analysis is performed at origination and upon identification of a material change for all loans, on an annual basis for commercial loans exceeding $0.5 million, and at least quarterly for commercial loans not rated pass. The Company uses the following definitions for risk ratings:

• Pass —These loans range from superior quality with minimal credit risk to loans requiring heightened management attention but that are still an acceptable risk and continue to perform as contracted.

• Special Mention —Loans classified as special mention have a potential weakness that deserves management’s close attention. If left uncorrected, these potential weaknesses may result in deterioration of the repayment prospects for the loan or of the institution’s credit position at some future date.

• Substandard —Loans classified as substandard are inadequately protected by the current net worth and paying capacity of the obligor or of the collateral pledged, if any. Loans so classified have a well-defined weakness or weaknesses that jeopardize the liquidation of the debt. They are characterized by the distinct possibility that the institution will sustain some loss if the deficiencies are not corrected.

• Doubtful —Loans classified as doubtful have all the weaknesses inherent in those classified as substandard, with the added characteristic that the weaknesses make collection or liquidation in full, on the basis of currently existing facts, conditions, and values, highly questionable and improbable.

The following table summarizes loans, excluding PCI loans, by internal rating at March 31, 2017:

					Substandard
(Dollars in thousands)	Pass		Special Mention		Accruing		Non-accrual		Doubtful		Total
Non-owner occupied commercial real estate	$	954,965	$	2,795	$	—	$	2,324	$	—	$	960,084
Other commercial construction and land	284,722		—		—		192		—		284,914
Multifamily commercial real estate	95,477		—		200		—		—		95,677
1-4 family residential construction and land	157,607		—		—		—		—		157,607
Total commercial real estate	1,492,771		2,795		200		2,516		—		1,498,282
Owner occupied commercial real estate	1,108,754		26,546		3,924		4,443		—		1,143,667
Commercial and industrial loans	1,327,963		16,219		15,388		760		—		1,360,330
Total commercial	2,436,717		42,765		19,312		5,203		—		2,503,997
1-4 family residential	1,582,693		1,146		2,131		968		—		1,586,938
Home equity loans	434,571		60		1,573		2,246		—		438,450
Other consumer loans	392,908		—		43		2,675		—		395,626
Total consumer	2,410,172		1,206		3,747		5,889		—		2,421,014
Other	202,389		—		—		—		—		202,389
Total loans	$	6,542,049	$	46,766	$	23,259	$	13,608	$	—	$	6,625,682

The following table summarizes loans, excluding PCI loans, by internal rating at December 31, 2016:

					Substandard
(Dollars in thousands)	Pass		Special Mention		Accruing		Non-accrual		Doubtful		Total
Non-owner occupied commercial real estate	$	896,394	$	1,251	$	1,119	$	2,584	$	—	$	901,348
Other commercial construction and land	255,530		—		—		204		—		255,734
Multifamily commercial real estate	96,802		—		—		—		—		96,802
1-4 family residential construction and land	139,647		—		—		—		—		139,647
Total commercial real estate	1,388,373		1,251		1,119		2,788		—		1,393,531
Owner occupied commercial real estate	1,124,285		10,210		4,494		2,950		—		1,141,939
Commercial and industrial loans	1,351,581		16,709		10,518		698		—		1,379,506
Total commercial	2,475,866		26,919		15,012		3,648		—		2,521,445
1-4 family residential	1,495,653		899		2,143		1,048		—		1,499,743
Home equity loans	437,880		62		1,466		1,568		—		440,976
Other consumer loans	416,117		—		43		2,397		—		418,557
Total consumer	2,349,650		961		3,652		5,013		—		2,359,276
Other	195,615		—		—		—		—		195,615
Total loans	$	6,409,504	$	29,131	$	19,783	$	11,449	$	—	$	6,469,867

XML

Allowance for Loan and Lease Losses

3 Months Ended

Mar. 31, 2017

Receivables [Abstract]

Allowance for Loan and Lease Losses

Allowance for Loan and Lease Losses

Activity in the allowance for loan and lease losses for the three months endedMarch 31, 2017 and 2016 is as follows:

(Dollars in thousands)	Three Months Ended
	March 31, 2017			March 31, 2016
Balance, beginning of period	$	43,065		$	45,034
Provision (reversal) for loan losses for PCI loans	186			(9		)
Provision for loan losses for non-PCI loans	3,206			1,384
Non-PCI loans charged-off	(3,183		)	(1,824		)
Recoveries of non-PCI loans previously charged-off	617			678
Balance, end of period	$	43,891		$	45,263

The following tables present the roll forward of the allowance for loan and lease losses for the three months endedMarch 31, 2017 and 2016 by the class of loans against which the allowance is allocated:

(Dollars in thousands)	December 31, 2016		Provision/ (Reversals)			Net (Charge-offs)/ Recoveries			March 31, 2017
Non-owner occupied commercial real estate	$	1,989	$	(749	)	$	1		$	1,241
Other commercial construction and land	12,692		974			2			13,668
Multifamily commercial real estate	171		—			—			171
1-4 family residential construction and land	666		73			2			741
Total commercial real estate	15,518		298			5			15,821
Owner occupied commercial real estate	1,397		87			2			1,486
Commercial and industrial loans	9,509		(377		)	(214		)	8,918
Total commercial	10,906		(290		)	(212		)	10,404
1-4 family residential	9,188		(308		)	—			8,880
Home equity loans	1,214		(179		)	44			1,079
Other consumer loans	5,890		3,588			(2,068		)	7,410
Total consumer	16,292		3,101			(2,024		)	17,369
Other	349		283			(335		)	297
Total loans	$	43,065	$	3,392		$	(2,566	)	$	43,891

(Dollars in thousands)	December 31, 2015		Provision/ (Reversals)			Net(Charge-offs)/ Recoveries			March 31, 2016
Non-owner occupied commercial real estate	$	1,598	$	66		$	7		$	1,671
Other commercial construction and land	12,919		274			3			13,196
Multifamily commercial real estate	186		(4		)	—			182
1-4 family residential construction and land	1,275		9			1			1,285
Total commercial real estate	15,978		345			11			16,334
Owner occupied commercial real estate	1,505		262			(80		)	1,687
Commercial and industrial loans	9,627		465			37			10,129
Total commercial	11,132		727			(43		)	11,816
1-4 family residential	11,057		(688		)	5			10,374
Home equity loans	1,853		(370		)	112			1,595
Other consumer loans	4,751		991			(900		)	4,842
Total consumer	17,661		(67		)	(783		)	16,811
Other	263		370			(331		)	302
Total loans	$	45,034	$	1,375		$	(1,146	)	$	45,263

The following tables present the roll forward of the allowance for loan and lease losses for PCI and non-PCI loans for the three months endedMarch 31, 2017 and 2016, by the class of loans against which the allowance is allocated:

(Dollars in thousands)	Three Months Ended
	March 31, 2017									March 31, 2016
	Non-PCI			PCI			Total			Non-PCI			PCI			Total
Allowance for loan and lease losses at the beginning of the period	$	20,050		$	23,015		$	43,065		$	20,546		$	24,488		$	45,034
Charge-offs:
Non-owner occupied commercial real estate	—			—			—			(1		)	—			(1		)
Other commercial construction and land	—			—			—			—			—			—
Multifamily commercial real estate	—			—			—			—			—			—
1-4 family residential construction and land	—			—			—			—			—			—
Total commercial real estate	—			—			—			(1		)	—			(1		)
Owner occupied commercial real estate	(6		)	—			(6		)	(80		)	—			(80		)
Commercial and industrial loans	(240		)	—			(240		)	(1		)	—			(1		)
Total commercial	(246		)	—			(246		)	(81		)	—			(81		)
1-4 family residential	(2		)	—			(2		)	—			—			—
Home equity loans	(39		)	—			(39		)	(61		)	—			(61		)
Other consumer loans	(2,322		)	—			(2,322		)	(1,129		)	—			(1,129		)
Total consumer	(2,363		)	—			(2,363		)	(1,190		)	—			(1,190		)
Other	(574		)	—			(574		)	(552		)	—			(552		)
Total charge-offs	(3,183		)	—			(3,183		)	(1,824		)	—			(1,824		)
Recoveries:
Non-owner occupied commercial real estate	1			—			1			8			—			8
Other commercial construction and land	2			—			2			3			—			3
Multifamily commercial real estate	—			—			—			—			—			—
1-4 family residential construction and land	2			—			2			1			—			1
Total commercial real estate	5			—			5			12			—			12
Owner occupied commercial real estate	8			—			8			—			—			—
Commercial and industrial loans	26			—			26			38			—			38
Total commercial	34			—			34			38			—			38
1-4 family residential	2			—			2			5			—			5
Home equity loans	83			—			83			173			—			173
Other consumer loans	254			—			254			229			—			229
Total consumer	339			—			339			407			—			407
Other	239			—			239			221			—			221
Total recoveries	617			—			617			678			—			678
Net charge-offs	(2,566		)	—			(2,566		)	(1,146		)	—			(1,146		)
Provision (reversal) for loan and lease losses:
Non-owner occupied commercial real estate	29			(778		)	(749		)	(51		)	117			66
Other commercial construction and land	(150		)	1,124			974			(103		)	377			274
Multifamily commercial real estate	26			(26		)	—			(14		)	10			(4		)
1-4 family residential construction and land	73			—			73			41			(32		)	9
Total commercial real estate	(22		)	320			298			(127		)	472			345
Owner occupied commercial real estate	146			(59		)	87			138			124			262
Commercial and industrial loans	(688		)	311			(377		)	306			159			465
Total commercial	(542		)	252			(290		)	444			283			727
1-4 family residential	(82		)	(226		)	(308		)	(100		)	(588		)	(688		)
Home equity loans	(13		)	(166		)	(179		)	(155		)	(215		)	(370		)
Other consumer loans	3,549			39			3,588			984			7			991
Total consumer	3,454			(353		)	3,101			729			(796		)	(67		)
Other	316			(33		)	283			338			32			370
Total provision (reversal) for loan and lease losses	3,206			186			3,392			1,384			(9		)	1,375
Allowance for loan and lease losses at the end of the period	$	20,690		$	23,201		$	43,891		$	20,784		$	24,479		$	45,263

The following table presents the balance in the allowance for loan and lease losses and the recorded investment in loans by class of loan and by impairment evaluation method as of March 31, 2017:

(Dollars in thousands)	Allowance for Loan and Lease Losses						Loans
	Individually Evaluated for Impairment		Collectively Evaluated for Impairment		Purchased Credit- Impaired		Individually Evaluated for Impairment		Collectively Evaluated for Impairment (1)		Purchased Credit- Impaired
Non-owner occupied commercial real estate	$	—	$	989	$	252	$	2,797	$	957,287	$	227,260
Other commercial construction and land	22		1,528		12,118		123		284,791		65,487
Multifamily commercial real estate	—		75		96		—		95,677		20,319
1-4 family residential construction and land	—		741		—		—		157,607		313
Total commercial real estate	22		3,333		12,466		2,920		1,495,362		313,379
Owner occupied commercial real estate	1		1,289		196		8,670		1,134,997		169,419
Commercial and industrial loans	—		5,628		3,290		9,377		1,350,953		83,498
Total commercial	1		6,917		3,486		18,047		2,485,950		252,917
1-4 family residential	122		2,053		6,705		1,969		1,579,989		200,159
Home equity loans	126		541		412		1,451		436,999		63,649
Other consumer loans	12		7,279		119		453		395,173		27,149
Total consumer	260		9,873		7,236		3,873		2,412,161		290,957
Other	—		284		13		—		202,389		29,020
Total loans	$	283	$	20,407	$	23,201	$	24,840	$	6,595,862	$	886,273

(1) Loans collectively evaluated for impairment include $1.4 billion of acquired loans which are presented net of unamortized purchase discounts of $18.5 million.

The following table presents the balance in the allowance for loan and lease losses and the recorded investment in loans by class of loan and by impairment evaluation method as of December 31, 2016:

(Dollars in thousands)	Allowance for Loan and Lease Losses						Loans
	Individually Evaluated for Impairment		Collectively Evaluated for Impairment		Purchased Credit- Impaired		Individually Evaluated for Impairment		Collectively Evaluated for Impairment (1)		Purchased Credit- Impaired
Non-owner occupied commercial real estate	$	—	$	959	$	1,030	$	2,835	$	898,513	$	229,535
Other commercial construction and land	20		1,678		10,994		109		255,625		71,888
Multifamily commercial real estate	—		49		122		—		96,802		20,713
1-4 family residential construction and land	—		666		—		—		139,647		383
Total commercial real estate	20		3,352		12,146		2,944		1,390,587		322,519
Owner occupied commercial real estate	1		1,141		255		8,858		1,133,081		179,466
Commercial and industrial loans	6		6,524		2,979		9,548		1,369,958		89,368
Total commercial	7		7,665		3,234		18,406		2,503,039		268,834
1-4 family residential	121		2,136		6,931		1,963		1,484,906		214,959
Home equity loans	113		523		578		1,392		439,584		66,783
Other consumer loans	13		5,797		80		452		418,105		30,415
Total consumer	247		8,456		7,589		3,807		2,342,595		312,157
Other	—		303		46		—		195,615		32,815
Total loans	$	274	$	19,776	$	23,015	$	25,157	$	6,431,836	$	936,325

(1) Loans collectively evaluated for impairment include $1.6 billion of acquired loans which are presented net of unamortized purchase discounts of $20.0 million.

For the three months endedMarch 31, 2017 and March 31, 2016, the amount of interest income recognized on loans that were impaired was not material .

Troubled Debt Restructuring

If a borrower is experiencing financial difficulty, the Bank may consider, in certain circumstances, modifying the terms of their loan to maximize collection of amounts due. A troubled debt restructuring (“TDR”) typically involves either a reduction of the stated interest rate of the loan, an extension of the loan’s maturity date(s) with a stated rate lower than the current market rate for a new loan with similar risk, or in limited circumstances, a reduction of the principal balance of the loan or the loan’s accrued interest. Upon modification of a loan, the Bank measures the related impairment as the excess of the recorded investment in the loan over the discounted expected future cash flows. The present value of expected future cash flows is discounted at the loan’s effective interest rate. If the impairment analysis results in a loss, an allowance for loan and lease losses is established for the loan. During the three months endedMarch 31, 2017 and 2016, loans modified in TDRs were nominal. Because of the insignificance of the amount and the nature of the modifications, the modifications did not have a material impact on the Company’s Consolidated Financial Statements or on the determination of the allowance for loan and lease losses at March 31, 2017 and 2016. The Company had loans modified in TDRs with recorded investments of $2.4 million, $2.7 million and $1.4 million as of March 31, 2017, December 31, 2016 and March 31, 2016, respectively.

XML

Other Real Estate Owned

3 Months Ended

Mar. 31, 2017

Banking and Thrift [Abstract]

Other Real Estate Owned

Other Real Estate Owned

The activity within Other Real Estate Owned (“OREO”) for the three months endedMarch 31, 2017 and 2016 is presented in the table below.

For the three months endedMarch 31, 2017 and 2016, proceeds on sales of OREO were $4.9 million and $7.1 million, respectively and net gains were $0.3 million and $0.7 million, respectively.

(Dollars in thousands)	Three Months Ended
	March 31, 2017			March 31, 2016
Balance, beginning of period	$	53,482		$	52,776
Real estate acquired from borrowers and transfers from other assets	2,428			2,588
Valuation allowance	(247		)	(467		)
Properties sold	(4,613		)	(6,392		)
Balance, end of period	$	51,050		$	48,505

XML

Federal Home Loan Bank Advances and Short-Term Borrowings

3 Months Ended

Mar. 31, 2017

Advances from Federal Home Loan Banks [Abstract]

Federal Home Loan Bank Advances and Short-Term Borrowings

Federal Home Loan Bank Advances and Short-Term Borrowings

Short-term borrowings include securities sold under agreements to repurchase, cash received from counterparties as collateral for mark-to-market exposure on interest rate swaps, and advances from the Federal Home Loan Bank (“FHLB”) .

The Bank has securities sold under agreements to repurchase with customers. These overnight agreements are collateralized by investment securities of the United States Government or its agencies which are chosen by the Bank. The amounts outstanding at March 31, 2017 and December 31, 2016 were $20.4 million and $18.0 million, respectively, and were collateralized by $27.0 million and $27.6 million, respectively, of agency mortgage-backed securities.

The Bank has $0.7 million and $1.2 million of short term borrowings related to cash received from counterparties as collateral for mark-to-market exposure on interest rate swaps at March 31, 2017 and December 31, 2016, respectively.

The Bank invests in FHLB stock for the purpose of establishing credit lines with the FHLB. The credit availability to the Bank is based on a percentage of the Bank’s total assets as reported on the most recent quarterly financial information submitted to the regulators subject to the pledging of sufficient collateral. The Bank’s collateral with the FHLB consists of a blanket floating lien pledge of the Bank’s residential 1-4 family mortgage, multifamily, home equity line of credit and commercial real estate secured loans. The amounts of eligible collateral at March 31, 2017 and December 31, 2016 provided for incremental borrowing availability of up to $552.7 million and $415.9 million, respectively.

At March 31, 2017 and December 31, 2016, the Bank had $15.3 million and $15.4 million in letters of credit issued by the FHLB respectively, of which $15.0 million and $15.2 million are used as collateral for public funds deposits in lieu of pledging securities to the State of Florida, respectively.

The FHLB advances as of March 31, 2017 and December 31, 2016 consisted of the following:

(Dollars in thousands)
Contractual Outstanding Amount
March 31, 2017		Maturity Date	Interest Rate as of March 31, 2017
$	50,000	May 19, 2017	1.07%
230		November 6, 2017	0.50%
50,000		November 20, 2017	0.87%	(1 Month FRC + 2 bps)*
50,000		November 23, 2018	0.91%	(1 Month FRC + 2 bps)*
50,000		December 31, 2019	0.92%	(1 Month FRC + 2 bps)*
60,000		May 28, 2020	0.92%	(1 Month FRC + 2 bps)*
80,000		September 20, 2021	0.93%	(1 Month FRC + 8 bps)*
75,000		September 29, 2021	0.98%	(1 Month FRC + 8 bps)*
75,000		January 20, 2022	0.93%	(1 Month FRC + 8 bps)*
420		February 10, 2026	—%
$	490,650

(Dollars in thousands)
Contractual Outstanding Amount
December 31, 2016		Maturity Date	Interest Rate as of December 31, 2016
$	25,000	January 20, 2017	0.63%
155,000		May 19, 2017	0.80%
271		November 6, 2017	0.50%
50,000		November 20, 2017	0.65%	(1 Month FRC + 2 bps)*
50,000		November 23, 2018	0.66%	(1 Month FRC + 2 bps)*
50,000		December 31, 2019	0.64%	(1 Month FRC + 2 bps)*
60,000		May 28, 2020	0.63%	(1 Month FRC + 2 bps)*
80,000		September 20, 2021	0.71%	(1 Month FRC + 8 bps)*
75,000		September 29, 2021	0.71%	(1 Month FRC + 8 bps)*
430		February 10, 2026	—%
$	545,701

(*) FRC = FHLB Fixed Rate Credit interest rate.

XML

Long-Term Borrowings

3 Months Ended

Mar. 31, 2017

Debt Disclosure [Abstract]

Long-Term Borrowings

Long-Term Borrowings

Subordinated Debentures

Through its acquisitions of TIB Financial ("TIBB"), Capital Bank Corp. ("CBKN"), Green Bankshares ("GRNB"), Southern Community Financial ("SCMF" or "Southern Community"), and CommunityOne Bancorp ("COB" or "CommunityOne"), the Company assumed fourteen separate pooled offerings of trust preferred securities listed below. The Company is not considered the primary beneficiary of the trusts (variable interest entities), therefore the trusts are not consolidated in the Company’s Consolidated Financial Statements, but rather the subordinated debentures are presented as liabilities. The trusts consist of wholly-owned statutory trust subsidiaries for the purpose of issuing the trust preferred securities. The trusts used the proceeds from the issuance of trust preferred securities to acquire junior subordinated deferrable interest debentures of the Company. The trust preferred securities essentially mirror the debt securities, carrying a cumulative preferred dividend equal to the interest rate on the debt securities. The debt securities and the trust preferred securities each have 30-year lives. The trust preferred securities and the debt securities are callable by the Company or the trust, at their respective option after a period of time, and at varying premiums and sooner in specific events, subject to prior approval by the Federal Reserve Board (“FRB”), if then required. Deferral of interest payments on the trust preferred securities is allowed for up to 60 months without being considered an event of default.

The subordinated debentures are included in Tier 1 capital under the capital guidelines of the Dodd-Frank Act. The subordinated debentures as of March 31, 2017 and December 31, 2016 consisted of the following:

(Dollars in thousands)
			Carrying Amount
Date of Offering	Face Amount		March 31, 2017		December 31, 2016		Interest Rate as of March 31, 2017			Maturity Date
July 31, 2001	$	5,000	$	4,034	$	4,018	4.62	%	(3 Month LIBOR + 358 bps)	July 31, 2031
July 31, 2001	4,000		2,848		2,831		4.62	%	(3 Month LIBOR + 358 bps)	July 31, 2031
December 20, 2002	5,000		3,561		3,544		4.50	%	(3 Month LIBOR + 335 bps)	December 30, 2032
June 26, 2003	10,000		6,260		6,231		4.25	%	(3 Month LIBOR + 310 bps)	June 26, 2033
September 25, 2003	10,000		6,862		6,823		3.87	%	(3 Month LIBOR + 285 bps)	October 8, 2033
December 30, 2003	10,000		6,049		6,020		3.88	%	(3 Month LIBOR + 285 bps)	December 30, 2033
June 28, 2005	3,000		1,710		1,697		2.81	%	(3 Month LIBOR + 168 bps)	June 28, 2035
November 4, 2005	20,000		10,178		10,085		2.50	%	(3 Month LIBOR + 137 bps)	December 15, 2035
December 22, 2005	10,000		4,897		4,863		2.53	%	(3 Month LIBOR + 140 bps)	March 15, 2036
December 28, 2005	13,000		7,163		7,107		2.67	%	(3 Month LIBOR + 154 bps)	March 15, 2036
April 27, 2006	30,000		14,953		14,816		2.47	%	(3 Month LIBOR + 132 bps)	June 30, 2036
June 23, 2006	20,000		12,169		12,092		2.57	%	(3 Month LIBOR + 155 bps)	July 7, 2036
May 16, 2007	56,000		30,915		30,685		2.78	%	(3 Month LIBOR + 165 bps)	June 15, 2037
June 15, 2007	10,000		5,673		5,644		2.53	%	(3 Month LIBOR + 143 bps)	September 6, 2037
Total	$	206,000	$	117,272	$	116,456

XML

Shareholders' Equity and Minimum Regulatory Capital Requirements

3 Months Ended

Mar. 31, 2017

Regulatory Capital Requirements [Abstract]

Shareholders' Equity and Minimum Regulatory Capital Requirements

Shareholders’ Equity and Minimum Regulatory Capital Requirements

The Company (on a consolidated basis) and the Bank are subject to various regulatory capital requirements administered by federal and state banking agencies. Failure to meet minimum capital requirements results in certain discretionary and required actions by regulators that could have an effect on the Company’s operations. The regulations require the Company and the Bank to meet specific capital adequacy guidelines that involve quantitative measures of assets, liabilities, and certain off-balance-sheet items as calculated under regulatory accounting practices. The Company’s capital amounts and classifications are also subject to qualitative judgments by the regulators about components, risk weightings, and other factors.

To be considered well capitalized or adequately capitalized as defined under the regulatory framework for prompt corrective action, the Bank must maintain minimum Tier 1 leverage, Tier 1 common, Tier 1 risk-based and Total Risk-based ratios. At March 31, 2017 and December 31, 2016 the Bank maintained capital ratios exceeding the requirement to be considered well capitalized. These minimum ratios along with the actual ratios for the Company and the Bank are presented in the following tables:

(Dollars in thousands)	Well Capitalized Requirement			Adequately Capitalized Requirement			Actual
March 31, 2017	Amount		Ratio	Amount		Ratio	Amount		Ratio
Tier 1 Leverage Capital
(to Average Assets)
CBF Consolidated	N/A		N/A	$	383,662	≥ 4.0%	$	1,115,279	11.6%
Bank	$	478,803	≥ 5.0%	$	383,042	≥ 4.0%	$	1,022,161	10.7%
Tier 1 Common Equity Capital
(to Risk-weighted Assets)
CBF Consolidated	N/A		N/A	$	373,798	≥ 4.5%	$	1,011,778	12.2%
Bank	$	539,229	≥ 6.5%	$	373,312	≥ 4.5%	$	1,022,161	12.3%
Tier 1 Risk-based Capital
(to Risk-weighted Assets)
CBF Consolidated	N/A		N/A	$	498,397	≥ 6.0%	$	1,115,279	13.4%
Bank	$	663,666	≥ 8.0%	$	497,749	≥ 6.0%	$	1,022,161	12.3%
Total Risk-based Capital
(to Risk-weighted Assets)
CBF Consolidated	N/A		N/A	$	664,529	≥ 8.0%	$	1,159,635	14.0%
Bank	$	829,582	≥ 10.0%	$	663,666	≥ 8.0%	$	1,066,518	12.9%

(Dollars in thousands)	Well Capitalized Requirement			Adequately Capitalized Requirement			Actual
December 31, 2016	Amount		Ratio	Amount		Ratio	Amount		Ratio
Tier 1 Capital
(to Average Assets)
CBF Consolidated	N/A		N/A	$	360,513	≥ 4.0%	$	1,101,743	12.2%
Bank	$	450,006	≥ 5.0%	$	360,005	≥ 4.0%	$	1,010,409	11.2%
Tier 1 Common Equity Capital
(to Risk-weighted Assets)
CBF Consolidated	N/A		N/A	$	367,521	≥ 4.5%	$	1,012,831	12.4%
Bank	$	529,887	≥ 6.5%	$	366,845	≥ 4.5%	$	1,010,409	12.4%
Tier 1 Capital
(to Risk-weighted Assets)
CBF Consolidated	N/A		N/A	$	490,028	≥ 6.0%	$	1,101,743	13.5%
Bank	$	652,169	≥ 8.0%	$	489,127	≥ 6.0%	$	1,010,409	12.4%
Total Capital
(to Risk-weighted Assets)
CBF Consolidated	N/A		N/A	$	653,371	≥ 8.0%	$	1,145,351	14.0%
Bank	$	815,211	≥ 10.0%	$	652,169	≥ 8.0%	$	1,054,016	12.9%

As of March 31, 2017 and December 31, 2016, the Company and the Bank met all capital requirements to which they were subject. Tier 1 Capital for the Company includes trust preferred securities to the extent allowable.

Dividends that may be paid by a national bank are limited to that bank’s retained net profits for the preceding two years plus retained net profits up to the date of any dividend declaration in the current calendar year. The Company received dividends from the Bank totaling $4.2 million, $6.1 million, $5.7 million, and $64.2 million, on January 31, 2017, January 24, 2017, October 19, 2016 and June 1, 2016, respectively. The Company may use these dividends for general corporate purposes including acquisitions, or as a return of capital to shareholders through future share repurchases or dividends.

In July 2013, the U.S. banking regulators adopted a final rule which implements the Basel III regulatory capital reforms from the Basel Committee on Banking Supervision, and certain changes required by the Dodd-Frank Act. The final rule established an integrated regulatory capital framework and introduces the “Standardized Approach” for risk-weighted assets, which replaces the Basel I risk-based guidance for determining risk-weighted assets as of January 1, 2015, the date the Company became subject to the new rules. Based on the Company's current capital composition and levels, the Company believes it is in compliance with the requirements as set forth in the final rules.

The rules include new risk-based capital and leverage ratios, which will be phased in from 2015 to 2019, and refine the definition of what constitutes “capital” for purposes of calculating those ratios. The new minimum capital level requirements applicable to the Company and the Bank under the final rules are as follows: (i) a new common equity Tier 1 capital ratio of 4.5%; (ii) a Tier 1 capital ratio of 6% (increased from 4%); (iii) a total capital ratio of 8% (unchanged from previous rules); and (iv) a Tier 1 leverage ratio of 4% for all institutions. The final rules also establish a “capital conservation buffer” above the new regulatory minimum capital requirements. The capital conservation buffer will be phased-in over four years beginning on January 1, 2016, as follows: the maximum buffer will be 0.625% of risk-weighted assets for 2016, 1.25% for 2017, 1.875% for 2018, and 2.5% for 2019 and thereafter. This will result in the following minimum ratios beginning in 2019: (i) a common equity Tier 1 capital ratio of 7.0%, (ii) a Tier 1 capital ratio of 8.5%, and (iii) a total capital ratio of 10.5%. Under the final rules, institutions are subject to limitations on paying dividends, engaging in share repurchases, and paying discretionary bonuses if its capital level falls below the buffer amount. These limitations establish a maximum percentage of eligible retained income that could be utilized for such actions. As of March 31, 2017, our capital buffer is 4.9%; exceeding the 2.5% 2019 requirement.

The final rules also contain revisions to the prompt corrective action framework, which is designed to place restrictions on insured depository institutions if their capital levels begin to show signs of weakness. Under the prompt corrective action requirements, which are designed to complement the capital conservation buffer, insured depository institutions are required to meet the following increased capital level requirements in order to qualify as “well capitalized:” (i) a new common equity Tier 1 capital ratio of 6.5%; (ii) a Tier 1 capital ratio of 8% (increased from 6%); (iii) a total capital ratio of 10% (unchanged from previous rules); and (iv) a Tier 1 leverage ratio of 5% (unchanged from previous rules).

Dividend Program

On April 20, 2017, the Company's board of directors approved a quarterly common dividend of $0.12 per share payable on May 19, 2017, to shareholders of record as of May 5, 2017.

Share Repurchases

The Company’s board of directors has authorized stock repurchases of up to $400.0 million. Stock repurchases may be made from time to time, on the open market or in privately negotiated transactions. The approved stock repurchase program does not obligate the Company to repurchase any particular amount of shares, and the program may be extended, modified, suspended, or discontinued at any time.

As of March 31, 2017, the Company has repurchased a total of $312.4 million, or 12,739,763 common shares at an average price of $24.52 per share with $87.6 million remaining under the current board authorized stock repurchase program.

The Company accounts for treasury stock using the cost method as a reduction of shareholders’ equity in the accompanying Consolidated Balance Sheets and Statements of Changes in Shareholders’ Equity.

XML

Stock-Based Compensation

3 Months Ended

Mar. 31, 2017

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

Stock-Based Compensation

Stock-Based Compensation

As of March 31, 2017, the Company had two compensation plans, the 2010 Equity Incentive Plan (the "2010 Plan") and the 2013 Omnibus Compensation Plan (the “2013 Plan”) under which shares of its common stock are issuable in the form of stock options, stock appreciation rights, restricted stock, restricted stock units, stock awards, stock bonus awards, and other incentive awards. The 2010 Plan was replaced by the 2013 Plan and no further awards may be made pursuant to the 2010 Plan.

The 2013 Plan was effective May 22, 2013 and expires on May 22, 2023, the tenth anniversary of the effective date. The maximum number of shares of common stock of the Company that may be optioned or awarded under this plan is 2,639,000 shares. Awards under this plan may be made to any person selected by the Compensation Committee.

The following table summarizes the components and classification of stock-based compensation expense for the three months ended March 31, 2017 and 2016:

(Dollars in thousands)	Three Months Ended
	March 31, 2017		March 31, 2016
Stock options	$	24	$	9
Restricted stock	876		308
Total stock-based compensation expense	$	900	$	317

The tax benefit related to stock-based compensation expense arising from restricted stock awards and non-qualified stock options was $0.5 million and $0.1 million for the three months endedMarch 31, 2017 and 2016, respectively.

Stock Options

Under the 2010 Plan and 2013 Plan, the exercise price for common stock must equal at least 100% of the fair market value of the stock on the day an option is granted. The exercise price under an incentive stock option granted to a person owning stock representing more than 10% of the common stock must equal at least 110% of the fair market value at the date of grant, and such option is not exercisable after five years from the date the incentive stock option was granted. The Board of Directors may, at its discretion, provide that an option not be exercised in whole or in part for any period or periods of time as specified in the option agreements. Stock options have an expiration of ten years from the date it is granted. Under these plans, 56,927 options were exercised and 15,623 stock options were granted during the three months endedMarch 31, 2017.

The fair value of each option is estimated as of the date of the grant using the Black-Scholes Option Pricing Model. This model requires the input of subjective assumptions that will usually have a significant impact on the fair value estimate. The dividend yield assumption is consistent with management expectations of dividend distributions based upon the Company’s business plan at the date of grant. The risk-free interest rate was developed using the U.S. Treasury yield curve for a period equal to the expected life of the options on the grant date. The expected option life for the current period grants was estimated using the vesting period, the term of the option and estimates of future exercise behavior patterns. The expected volatility assumption was based on the historical volatility of the Company's stock price.

The following table summarizes the weighted average assumptions used to compute the grant-date fair value of options granted during the three months endedMarch 31, 2017:

	Three Months Ended
	March 31, 2017
Dividend yield	1.21%
Risk-free interest rate	2.13%
Expected option life	6.00 years
Volatility	21.94%
Weighted average grant-date fair value of options granted	$8.61

ASC 718 requires the recognition of stock-based compensation expense for the number of awards that are ultimately expected to vest. During the three months endedMarch 31, 2017 and 2016, stock based compensation expense was recorded based upon assumptions that the Company would experience no forfeitures. This assumption of forfeitures will be reassessed in subsequent periods based on historical forfeiture rates and may change based on new facts and circumstances. Any changes in assumptions will be accounted for prospectively in the period of change.

A summary of the stock option activity for the three months endedMarch 31, 2017 and 2016 is as follows:

	Three Months Ended
	March 31, 2017				March 31, 2016
(Shares in thousands)	Shares		Weighted     Average Exercise Price Per Share		Shares		Weighted     Average Exercise Price  Per Share
Balance, January 1,	3,180		$	20.86	3,075		$	20.12
Granted	15		39.55		30		30.54
Exercised	(57	)	21.06		(10	)	18.00
Canceled, expired or forfeited	—		—		—		—
Balance, March 31,	3,138		$	20.94	3,095		$	20.23

At March 31, 2017, the weighted average remaining contractual life for outstanding stock options was approximately 3.63 years and the aggregate intrinsic values was $68.2 million for stock options outstanding and exercisable.

The intrinsic value for stock options is calculated as the difference between the exercise price of the underlying awards and the market price of the Company’s common stock as of the reporting date.

Options outstanding at March 31, 2017 were as follows:

(Shares in thousands)	Outstanding Options				Exercisable Options
Range of Exercise Prices	Shares	Weighted Average Remaining Contractual Life	Weighted Average Exercise Price Per Share		Shares	Weighted Average Exercise Price Per Share
$18.00	145	6.14 years	$	18.00	145	$	18.00
$18.01 - $20.00	2,819	3.23 years	20.00		2,819	20.00
$20.01 - $1,095.00	174	7.91 years	37.63		117	38.50
$18.00 - $2,026.00	3,138	3.63 years	$	20.94	3,081	$	20.67

Restricted Stock

Restricted stock provides the grantee with voting, dividend and anti-dilution rights equivalent to common shareholders, but is restricted from transfer until vested, at which time all restrictions are removed. The restricted stock vests ratably over a three-year period subject to continued employment with the company. The value of the restricted stock is being amortized on a straight-line basis over the implied service periods. There were 165,063 restricted stock awards granted under the 2013 Plan during the three months endedMarch 31, 2017.

The following table summarizes unvested restricted stock activity for the three months endedMarch 31, 2017 and 2016:

	Three Months Ended
	March 31, 2017				March 31, 2016
(Shares in thousands)	Shares		Weighted Average Grant-Date Fair Value     Per Share		Shares	Weighted Average Grant-Date Fair Value     Per Share
Balance, January 1,	197		$	30.10	—	$	—
Granted	165		39.56		185	30.54
Vested or released	(61	)	30.54		—	—
Canceled, expired or forfeited	—		—		—	—
Balance, March 31	301		$	35.51	185	$	30.54

XML

Income Taxes

3 Months Ended

Mar. 31, 2017

Income Tax Disclosure [Abstract]

Income Taxes

Income Taxes

A reconciliation of income tax computed at applicable Federal statutory income tax rates to total income tax expense reported for the three months endedMarch 31, 2017 and 2016 is as follows:

(Dollars in thousands)	Three Months Ended
	March 31, 2017			March 31, 2016
Income before income taxes	$	31,873		$	15,620
Income taxes computed at Federal statutory tax rate	11,156			5,467
Effect of:
State taxes (net of federal benefit)	801			470
State statutory rate change	—			13
Tax-exempt interest income, net	(334		)	(170		)
Other, net	(633		)	—
Total income tax expense	$	10,990		$	5,780

The Company uses an estimated annual effective tax rate method of computing its interim tax provision. The effective tax rate is based on forecasted annual pre-tax income, permanent differences and statutory tax rates. For the three months endedMarch 31, 2017 and March 31, 2016, the effective income tax rates were 34% and 37%, respectively. The change in effective income tax rate was mainly due to lower state income taxes, higher tax exempt interest income and other favorable adjustments.

The Company and its subsidiaries are subject to U.S. federal income tax, as well as income tax of the states of Florida, New York, South Carolina, North Carolina, and Tennessee. The net deferred tax assets as of March 31, 2017 and December 31, 2016 were $146.7 million and $150.3 million, respectively. A valuation allowance related to deferred tax assets is required when it is considered more likely than not that all or part of the benefit related to such assets will not be realized. In assessing the need for a valuation allowance, the Company considered both positive and negative evidence in concluding that no valuation allowance was necessary at March 31, 2017 and December 31, 2016.

At March 31, 2017 and December 31, 2016, the Company had $471.6 million and $478.6 million of gross federal net operating loss carry-forwards, respectively, which begin to expire after 2028 and are subject to annual cumulative limitation of $27.8 million for tax year 2017. In addition, the Company had $44.3 million of realized built-in-loss carry-forwards expected to be utilized.

At March 31, 2017 and December 31, 2016 the company had $506.0 million and $507.0 million of gross state net operating loss carry-forwards expected to be utilized, respectively.

At March 31, 2017 and December 31, 2016, the Company had no unrecognized tax benefits and no material amounts recorded for uncertain tax positions.

XML

Fair Value

3 Months Ended

Mar. 31, 2017

Fair Value Disclosures [Abstract]

Fair Value

Fair Value

FASB guidance on fair value measurements defines fair value, establishes a framework for measuring fair value, and requires fair value disclosures for certain assets and liabilities measured at fair value on a recurring and non-recurring basis.

This guidance defines fair value as the exchange price that would be received for an asset or paid to transfer a liability in an orderly transaction between market participants in the principal or most advantageous market for the asset or liability.

This guidance establishes a fair value hierarchy for disclosure of fair value measurements to maximize the use of observable inputs, that is, inputs that reflect the assumptions market participants would use in pricing an asset or liability based on market data obtained from sources independent of the reporting entity. The valuation hierarchy is based upon the transparency of inputs to the valuation of an asset or liability as of the measurement date. A financial instrument’s categorization within the valuation hierarchy is based upon the lowest level of input that is significant to the fair value measurement.

Level 1: Quoted prices (unadjusted) for identical assets or liabilities in active markets that the entity can access as of the measurement date.

Level 2: Significant other observable inputs other than Level 1 prices such as quoted prices for similar assets or liabilities in active markets; quoted prices for identical or similar assets or liabilities in markets that are not active; or other inputs that are observable or can be corroborated by observable market data.

Level 3: Significant unobservable inputs that reflect a reporting entity’s own assumptions about the assumptions that market participants would use in pricing an asset or liability.

Cash & cash equivalents

Cash and cash equivalents include cash on hand and highly-liquid items with an original maturity of three months or less. Accordingly, the carrying amount of such instruments is considered to be a reasonable estimate of fair value.

Derivative financial instruments

Interest rate swaps are valued by a third party, using models that primarily use market observable inputs, such as yield curves, and are validated by comparison with valuations provided by the respective counterparties. The credit risk associated with derivative financial instruments that are subject to master netting agreements is measured on a net basis by counterparty portfolio. Forward loan sales agreements are based upon the amounts required to settle the contracts. Fair values for commitments to originate loans held for sale are based on fees currently charged to enter into similar agreements. Fair values for fixed-rate commitments consider the difference between current levels of interest rates and the committed rates.

Valuation of Investment Securities

The fair values of available-for-sale, held-to-maturity and trading securities are determined by: 1) obtaining quoted prices on nationally recognized securities exchanges when available (Level 1 inputs); 2) matrix pricing, which is a mathematical technique widely used in the financial markets to value debt securities without relying exclusively on quoted prices for the specific securities but rather by relying on the securities’ relationship to other benchmark quoted securities (Level 2 inputs); and 3) for certain other debt securities that are not actively traded, custom discounted cash flow modeling (Level 3 inputs).

As of March 31, 2017, the Bank held industrial revenue bonds, which are floating rate issues. Since there is no active secondary market for the trading of the bonds, the Company has developed a model to estimate fair value. This model determines an appropriate discount rate for the bonds based on current market rates for liquid corporate bonds with an equivalent credit rating plus an estimated illiquidity factor, and calculates the present value of expected future cash flows using this discount rate.

Mortgage Loans Held for Sale

Mortgage loans held for sale are carried at the lower of cost or estimated fair value. The fair values of mortgage loans held for sale are based on commitments on hand from investors within the secondary market for loans with similar characteristics. As such, the fair value adjustment for mortgage loans held for sale is classified as nonrecurring Level 2.

Valuation of Impaired Loans and Other Real Estate Owned

The fair value of collateral dependent impaired loans with specific allocations of the allowance for loan and lease losses and other real estate owned is generally based on recent real estate appraisals and other available observable market information. These appraisals may utilize a single valuation approach or a combination of approaches including comparable sales and the income approach.

The Company generally uses independent external appraisers in this process who routinely make adjustments to adjust for differences between the comparable sales and income data available. Such adjustments are typically significant and result in a Level 3 classification of the inputs for determining fair value. The Company’s policy is to update appraisals, at a minimum, annually for classified assets, which include collateral dependent loans and OREO. The Company considers appraisals dated within the past 12 months to be current and do not typically make adjustments to such appraisals. In the Company’s process for reviewing third-party prepared appraisals, any differences of opinion on values, assumptions or adjustments to comparable sales data are typically reconciled directly with the independent appraiser prior to acceptance of the final appraisal.

Mortgage Servicing Rights

As of March 31, 2017, the fair value of the Company's Level 3 mortgage servicing rights (“MSR”) was $3.4 million, none of which are currently impaired and therefore are carried at amortized cost. The assumptions used include the fee per loan, the cost to service, the expected loan prepayment rate, and the discount rate. In determining the fair value of the existing MSR, the Company reviews the key assumptions, analyzes pricing in the market for comparable MSR, and uses a third party provider to independently calculate the fair value of its MSR.

Sensitivity to Changes in Significant Unobservable Inputs

As discussed above, as of March 31, 2017, the Company owns industrial revenue bonds, which require recurring fair value estimates categorized within Level 3 of the fair value hierarchy. The significant unobservable inputs used in the fair value measurement of these securities are incorporated in the discounted cash flow modeling valuation. Rates utilized in the modeling of these securities are estimated based upon a variety of factors including the market yields of other non-investment grade corporate debt. Significant changes in any inputs in isolation would result in significantly different fair value estimates.

Assets and Liabilities Measured on a Recurring Basis

Assets and liabilities measured at fair value on a recurring basis as of March 31, 2017 are summarized below:

(Dollars in thousands)			Fair Value Measurement Using:
	Total		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
Assets
Trading securities	$	4,150	$	—	$	4,150	$	—
Available-for-sale securities:
Mortgage-backed securities—residential	$	1,079,096	$	—	$	1,079,096	$	—
Industrial revenue bonds	3,136		—		—		3,136
Corporate bonds	61,102		—		61,102		—
State and political subdivisions—tax exempt	11,162		—		11,162		—
Available-for-sale securities	$	1,154,496	$	—	$	1,151,360	$	3,136
Gross asset value of derivatives	$	1,397	$	—	$	1,397	$	—
Liabilities
Gross liability value of derivatives	$	2,372	$	—	$	2,372	$	—

There were no transfers of assets and liabilities between levels of the fair value hierarchy during the three months endedMarch 31, 2017.

Assets and liabilities measured at fair value on a recurring basis as of December 31, 2016 are summarized below:

(Dollars in thousands)			Fair Value Measurement Using:
	Total		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
Assets
Trading securities	$	3,791	$	—	$	3,791	$	—
Available-for-sale securities:
Mortgage-backed securities-residential	$	868,922	$	—	$	868,922	$	—
State and political subdivisions - tax exempt	11,077		—		11,077		—
Industrial revenue bonds	3,298		—		—		3,298
Corporate bonds	28,953		—		28,953		—
Available-for-sale securities	$	912,250	$	—	$	908,952	$	3,298
Gross asset value of derivatives	$	1,078	$	—	$	1,078	$	—
Liabilities
Gross liability value of derivatives	$	1,354	$	—	$	1,354	$	—

There were no transfers of assets and liabilities between levels of the fair value hierarchy during the year endedDecember 31, 2016.

The table below presents the activity and income statement classifications of gains and losses for all assets measured at fair value on a recurring basis using significant unobservable inputs (Level 3) for the three months ended and held at March 31, 2017:

(Dollars in thousands)	Fair Value Measurement Using Significant Unobservable Inputs (Level 3)
	Industrial Revenue Bonds
Beginning balance, January 1, 2017	$	3,298
Principal reduction	(170		)
Included in other comprehensive income	8
Ending balance, March 31, 2017	$	3,136

(Dollars in thousands)	Fair Value Measurement Using Significant Unobservable Inputs (Level 3)
	Industrial Revenue Bonds
Beginning balance, January 1, 2016	$	3,437
Principal reduction	(170		)
Included in other comprehensive income	(18		)
Ending balance, March 31, 2016	$	3,249

Quantitative Information about Recurring Level 3 Fair Value Measurements

(Dollars in thousands)	Fair Value at March 31, 2017		Valuation Technique	Significant Unobservable Input	Range
Industrial revenue bonds	$	3,136	Discounted cash flow	Discount rate	3.21% - 3.24%
				Illiquidity factor	0.5%

(Dollars in thousands)	Fair Value at December 31, 2016		Valuation Technique	Significant Unobservable Input	Range
Industrial revenue bonds	$	3,298	Discounted cash flow	Discount rate	3.31% - 3.35%
				Illiquidity factor	0.5%

Assets and Liabilities Measured on a Nonrecurring Basis

Assets and liabilities measured at fair value on a nonrecurring basis as of March 31, 2017 are summarized below:

(Dollars in thousands)	Fair Value Measurement Using:
	Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
Assets
Other real estate owned	$	—	$	—	$	42,001
Other repossessed assets	206		—		—
Impaired loans	—		—		1,107

Other real estate owned measured at fair value as of March 31, 2017 had a gross amount of $50.7 million, less valuation allowances totaling $8.7 million and is made up of $37.1 million commercial properties and $4.9 million residential properties. Impairment charges resulting from the non-recurring changes in the fair value of OREO included in the consolidated statement of income for the three months ended March 31, 2017 was $0.2 million. Other repossessed assets are primarily comprised of repossessed vehicles and equipment and are measured at fair value as of the date of repossession. Impaired loans are primarily comprised of residential properties and are measured at fair value as of March 31, 2017.

Assets and liabilities measured at fair value on a nonrecurring basis as of December 31, 2016 are summarized below:

(Dollars in thousands)	Fair Value Measurement Using:
	Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
Assets
Other real estate owned	$	—	$	—	$	41,168
Other repossessed assets	163		—		—
Impaired loans	—		—		1,420

Other real estate owned measured at fair value as of December 31, 2016 had a gross amount of $50.0 million, less valuation allowances totaling $8.9 million and is made up of $35.5 million commercial properties and $5.7 million residential properties. Impairment charges resulting from the non-recurring changes in the fair value of OREO included in the consolidated statement of income for the three months ended December 31, 2016 was $0.7 million. Other repossessed assets are primarily comprised of repossessed vehicles and equipment and are measured at fair value as of the date of repossession. Impaired loans are primarily comprised of residential properties and are measured at fair value as of December 31, 2016.

Quantitative Information about Nonrecurring Level 3 Fair Value Measurements

(Dollars in thousands)	Fair Value at March 31, 2017		Valuation Technique	Significant Unobservable Input	Weighted Average
Other real estate owned	$	42,001	Fair value of property	None	—%
Impaired loans	1,107		Fair value of collateral	None	—%

(Dollars in thousands)	Fair Value at December 31, 2016		Valuation Technique	Significant Unobservable Input	Weighted Average
Other real estate owned	$	41,168	Fair value of property	None	—%
Impaired loans	1,420		Fair value of collateral	None	—%

Carrying amount and estimated fair values of financial instruments were as follows:

(Dollars in thousands)	Fair Value Measurement
March 31, 2017	Carrying Value		Estimated Fair Value		Level 1		Level 2		Level 3
Financial Assets
Cash and cash equivalents	$	160,547	$	160,547	$	160,547	$	—	$	—
Trading securities	4,150		4,150		—		4,150		—
Investment securities available-for-sale	1,154,496		1,154,496		—		1,151,360		3,136
Investment securities held-to-maturity	446,020		445,696		—		445,696		—
Loans, net	7,468,064		7,478,239		—		4,980		7,473,259
Other earning assets (1)	29,796		29,796		—		—		29,796
Gross asset value of derivatives	1,397		1,397		—		1,397		—
Total financial assets	$	9,264,470	$	9,274,321	$	160,547	$	1,607,583	$	7,506,191
Financial Liabilities
Non-contractual deposits	$	5,958,134	$	5,958,134	$	—	$	5,958,134	$	—
Contractual deposits	2,134,473		2,118,049		—		2,118,049		—
Federal Home Loan Bank advances	490,650		489,540		—		489,540		—
Short-term borrowings	21,125		21,122		—		21,122		—
Subordinated debentures	117,272		116,645		—		—		116,645
Gross liability value of derivatives	2,372		2,372		—		2,372		—
Total financial liabilities	$	8,724,026	$	8,705,862	$	—	$	8,589,217	$	116,645

(1) Includes Federal Home Loan Bank stock.

(Dollars in thousands)	Fair Value Measurement
December 31, 2016	Carrying Value		Estimated Fair Value		Level 1		Level 2		Level 3
Financial Assets
Cash and cash equivalents	$	309,055	$	309,055	$	309,055	$	—	$	—
Trading securities	3,791		3,791		—		3,791		—
Investment securities available-for-sale	912,250		912,250		—		908,952		3,298
Investment securities held-to-maturity	463,959		460,911		—		460,911		—
Loans, net	7,363,127		7,395,128		—		12,874		7,382,254
Other earning assets (1)	32,050		32,050		—		—		32,050
Gross asset value of derivatives	1,078		1,078		—		1,078		—
Total financial assets	$	9,085,310	$	9,114,263	$	309,055	$	1,387,606	$	7,417,602
Financial Liabilities
Non-contractual deposits	$	5,743,316	$	5,743,316	$	—	$	5,743,316	$	—
Contractual deposits	2,137,312		2,121,519		—		2,121,519		—
Federal Home Loan Bank advances	545,701		546,023		—		546,023		—
Short-term borrowings	19,157		19,154		—		19,154		—
Subordinated debentures	116,456		114,593		—		—		114,593
Gross liability value of derivatives	1,354		1,354		—		1,354		—
Total financial liabilities	$	8,563,296	$	8,545,959	$	—	$	8,431,366	$	114,593

(1) Includes Federal Home Loan Bank stock.

The methods and assumptions used to estimate fair value are described as follows:

Carrying amount is the estimated fair value for cash and cash equivalents, derivatives, noncontractual demand deposits and certain short-term borrowings. As it is not practicable to determine the fair value of Federal Home Loan Bank stock due to restrictions placed on transferability, the estimated fair value is equal to their carrying amount. Security fair values are based on market prices or dealer quotes and, if no such information is available, on the rate and term of the security and information about the issuer including estimates of discounted cash flows when necessary. For fixed rate loans or contractual deposits and for variable rate loans or deposits with infrequent repricing or repricing limits, fair value is based on discounted cash flows using current market rates applied to the estimated life, adjusted for the allowance for loan and lease losses. Fair values for impaired loans are estimated using discounted cash flow analysis or underlying collateral values. Fair value of loans does not necessarily represent exit price. Fair value of long-term debt is based on current rates for similar financing. The fair value of off-balance sheet items that include commitments to extend credit to fund commercial, consumer, real estate construction and real estate-mortgage loans and to fund standby letters of credit is considered nominal.

XML

Derivative and Hedging Activities

3 Months Ended

Mar. 31, 2017

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Derivative and Hedging Activities

Derivative and Hedging Activities

The Company principally manages its exposures to a wide variety of business and operational risks through management of its core business activities. The Company enters into derivative financial instruments to manage exposures that arise from business activities that result in the receipt or payment of future known and uncertain cash amounts, the value of which are determined by interest rates.

The Company records all derivatives on the balance sheet at fair value. The accounting for changes in the fair value of derivatives depends on the intended use of the derivative, whether the Company has elected to designate a derivative in a hedging relationship and apply hedge accounting and whether the hedging relationship has satisfied the criteria necessary to apply hedge accounting. The Company may enter into derivative contracts that are intended to economically hedge certain of its risks, even though hedge accounting does not apply or the Company elects not to apply hedge accounting.

During 2015, the company entered into LIBOR-based interest rate swaps with the objective of limiting the variability of interest payment cash flows resulting from changes in the benchmark interest rate LIBOR. These interest rate swaps are designated as cash flow hedges involving the receipt of fixed-rate amounts from a counterparty in exchange for the Company making variable-rate payments over the life of the agreements without exchange of the underlying notional amount. The effective portion of changes in the fair value of the derivatives is recorded in accumulated other comprehensive income and is subsequently reclassified into earnings in the period that the hedged forecasted transaction affects earnings. Any ineffective portion of a financial instrument’s change in fair value is immediately recognized in earnings.

During the next twelve months, the Company estimates that an additional $0.7 million will be reclassified as a decrease to interest income from amounts reported in accumulated comprehensive income. During the three months endedMarch 31, 2017, no derivative position designated as cash flow hedges were discontinued and none of the gains and losses reported in other comprehensive income were reclassified into earnings as a result of discontinuance of cash flow hedges.

During the second quarter of 2016, the company implemented an interest rate swap program to allow customers to convert variable rate loans to fixed rates. The interest rate swaps are simultaneously offset by interest rate swaps that the Company executes with its derivative counterparties. The changes in the fair value of the swaps offset each other, except for any differences in the credit risk of the counterparties. None of these interest rate swaps are designated or qualify as hedging relationships. As the interest rate swaps associated with this program do not meet hedge accounting requirements, changes in fair value of both the customer swaps and the offsetting swaps are recognized directly in earnings. The Company recorded $0.2 million of customer swap fees in non-interest income for the three months endedMarch 31, 2017.

The Company also enters into forward loan sales contracts, which are derived from loans held for sale, or in the Company’s pipeline, to enable those borrowers to manage their exposure to interest rate fluctuations. The forward loan sales derivative contracts are not designated as hedging instruments and all changes in fair value are recognized in non-interest income or non-interest expense during the period of change. For the three months endedMarch 31, 2017, the Company recorded $103 thousand in non-interest income and $114 thousand in non-interest expense as a result of changes in fair value of derivatives. For the three months endedMarch 31, 2016, the company recorded $24 thousand in non-interest income and $1 thousand in non-interest expense.

The Company’s derivative instrument contracts at fair value as well as their classification on the Company's Consolidated Balance Sheet is presented below:

(Dollars in thousands)			March 31, 2017				December 31, 2016
	Number of instruments	Balance Sheet Location	Fair Value		Notional Amount		Fair Value		Notional Amount
Asset derivatives
Derivatives designated as hedging instruments
Interest rate swap	—	Other assets	$	—	$	—	$	130	$	120,000
Derivatives not designated as hedging instruments
Forward loan sales contracts	87	Other assets	116		15,739		13		4,205
Interest rate swap	7	Other assets	1,281		39,588		935		24,947
Total asset derivatives			$	1,397	$	55,327	$	1,078	$	149,152
Liability derivatives
Derivatives designated as hedging instruments
Interest rate swap	4	Other liabilities	$	1,131	$	235,000	$	378	$	115,000
Derivatives not designated as hedging instruments
Forward loan sales contracts	1	Other liabilities	1		214		114		11,870
Interest rate swap	7	Other liabilities	1,240		39,855		862		24,947
Total liability derivatives			$	2,372	$	275,069	$	1,354	$	151,817

The table below presents the effect of the Company's derivative financial instruments on the Consolidated Statements of Income for the three months endedMarch 31, 2017:

(Dollars in thousands)	Three Months Ended March 31, 2017
Derivatives in Cash Flow Hedging Relationship	Amount of Loss Recognized in Accumulated OCI on Derivative (Effective Portion)			Location of Gain Reclassified from Accumulated OCI into Income (Effective Portion)	Amount of Gain Reclassified from Accumulated OCI on Derivative (Effective Portion)		Location of Gain or (Loss) Recognized in Income on Derivative (Ineffective Portion)	Amount Recognized in Income on Derivative (Ineffective Portion)
Interest rate swap	$	(451	)	Interest income	$	432	N/A	$	—

The table below presents a gross presentation, the effects of offsetting, and a net presentation of the Company's derivatives as of March 31, 2017:

							Gross Amounts Not Offset in the Balance Sheets
(Dollars in thousands)	Gross Amount of Recognized Assets		Gross Amount Offset in the Balance Sheets		Net Amount of Assets Presented in the Balance Sheets		Financial Instruments		Cash Collateral		Net Amount
Offsetting of derivative assets:
Interest rate swap	$	1,281	$	—	$	1,281	$	635	$	364	$	282
Total	$	1,281	$	—	$	1,281	$	635	$	364	$	282
Offsetting of derivative liabilities:
Interest rate swap	2,371		—		2,371		635		792		$	944
Total	$	2,371	$	—	$	2,371	$	635	$	792	$	944

The amount of collateral received and posted disclosed in the table above represents the offset of the assets and liabilities as of March 31, 2017. The actual cash collateral received and posted amounted to $0.7 million and $0.8 million, respectively.

The Company has agreements with certain of its derivative counterparties that contain a provision where if the Company defaults on any of its indebtedness or fails to maintain its status as a well-capitalized institution, then the Company could also be declared in default on its derivative obligations and could be required to terminate its derivative positions with the counterparty and settle the termination value of derivatives in a liability position.

As of March 31, 2017, there were eleven derivatives in a $2.4 million net liability position, which includes accrued interest and excludes nonperformance risk, related to these agreements. The Company is exposed to credit-related losses in the event of nonperformance by the counterparties to these agreements. The Company controls the credit risk of its financial contracts through credit approvals, limits and monitoring procedures and agreements that specify collateral levels to be maintained by the Company and the counterparties. The company has minimum collateral posting thresholds with certain derivative counterparties, and has posted $0.8 million of cash collateral against its obligations under these agreements as of March 31, 2017.

XML

Basis of Presentation (Policies)

3 Months Ended

Mar. 31, 2017

Accounting Policies [Abstract]

Nature of Operations and Principles of Consolidation

Nature of Operations and Principles of Consolidation

Capital Bank Financial Corp. (“CBF” or the “Company”; formerly known as North American Financial Holdings, Inc.) is a bank holding company incorporated in late 2009 in Delaware and headquartered in North Carolina whose business is conducted primarily through Capital Bank Corporation (“Capital Bank Corporation” or the “Bank”). The Company was incorporated with the goal of creating a regional banking franchise in the southeastern region of the United States through organic growth and acquisitions of other banks, including failed, underperforming and undercapitalized banks. CBF has raised $955.6 million to make acquisitions through a series of private placements and an initial public offering of its common stock. Since inception, CBF has acquired eight depository institutions, including the assets and certain deposits from failed banks. CBF has a total of 193 full service banking offices located in Florida, North and South Carolina, Tennessee and Virginia. During the three months endedMarch 31, 2017, the Company closed and consolidated three branches in conjunction with the merger of CommunityOne. The Company expects to close and consolidate an additional fifteenbranches and incur an additional charge of approximately $4.0 million during 2017. As such, the Company transfered $6.2 million from fixed assets to bank properties held for sale during the three months endedMarch 31, 2017.

The accompanying unaudited Consolidated Financial Statements have been prepared in accordance with accounting principles generally accepted in the United States of America (“U.S. GAAP”) for interim financial information and Regulation S-X. Accordingly, they do not include all of the information and disclosures required by U.S. GAAP for complete financial statement presentation. In the opinion of management, all adjustments consisting of normal recurring accruals and disclosures considered necessary for a fair interim presentation have been included. All significant inter-company accounts and transactions have been eliminated in consolidation. For further information, refer to the Company’s Consolidated Financial Statements and notes thereto included in the Company’s annual report on Form 10-K for the fiscal year ended December 31, 2016.

Use of Estimates and Assumptions

Use of Estimates and Assumptions

To prepare financial statements in conformity with U.S. GAAP, management is required to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities as presented in the financial statements. These estimates and assumptions affect the amounts reported in the financial statements and the disclosures provided, and actual results could differ.

Recent Accounting Pronouncements

Recent Accounting Pronouncements

In March 2017, the Financial Accounting Standard Board (the “FASB”) Accounting Standards Update ("ASU") 2017-07, "Compensation - Retirement Benefits (Topic 715)". The amendments in this update require that an employer report the service cost component in the same line item or items as other compensation costs arising from services rendered by the pertinent employees during the period. The other components of net benefit cost as defined in paragraphs 715-30-35-4 and 715-60-35-9 are required to be presented in the income statement separately from the service cost component and outside a subtotal of income from operations, if one is presented. If a separate line item or items are used to present the other components of net benefit cost, that line item or items must be appropriately described. If a separate line item or items are not used, the line item or items used in the income statement to present the other components of net benefit cost must be disclosed. The amendments in this update also allow only the service cost component to be eligible for capitalization when applicable (for example, as a cost of internally manufactured inventory or a self-constructed asset). The amendments in this update are effective for public business entities for fiscal years beginning after December 15, 2017. The Company is currently evaluating this ASU to determine the impact on its consolidated financial position, results of operations and cash flows.

In January 2017, the FASB issued ASU 2017-04, "Intangibles - Goodwill and Other (Topic 350)". The amendments in this update aim to simplify the subsequent measurement of goodwill. Under these amendments, an entity should perform its annual, or interim, goodwill impairment test by comparing the fair value of a reporting unit with its carrying amount. An entity should recognize an impairment charge for the amount by which the carrying amount exceeds the reporting unit’s fair value; however, the loss recognized should not exceed the total amount of goodwill allocated to that reporting unit. Additionally, an entity should consider income tax effects from any tax deductible goodwill on the carrying amount of the reporting unit when measuring the goodwill impairment loss, if applicable. The FASB also eliminated the requirements for any reporting unit with a zero or negative carrying amount to perform a qualitative assessment. An entity is required to disclose the amount of goodwill allocated to each reporting unit with a zero or negative carrying amount of net assets and still has the option to perform the qualitative assessment for a reporting unit to determine if the quantitative impairment test is necessary. The amendments in this update are effective for public business entities for fiscal years beginning after December 15, 2019. The Company is currently evaluating this ASU to determine the impact on its consolidated financial position, results of operations and cash flows.

In January 2017, the FASB issued ASU 2017-01, "Business Combinations (Topic 805)". The amendments in this update provide a screen to determine when a set is not a business. The screen requires that when substantially all of the fair value of the gross assets acquired (or disposed of) is concentrated in a single identifiable asset or a group of similar identifiable assets, the set is not a business. This screen reduces the number of transactions that need to be further evaluated. The amendments in this update are effective for public business entities for fiscal years beginning after December 15, 2017, including interim periods within those fiscal years. The amendments in this update should be applied prospectively on or after the effective date. The Company is currently evaluating this ASU to determine the impact on its consolidated financial position, results of operations and cash flows.

In May 2016, the FASB issued ASU 2016-12, "Revenue from Contracts with Customers (Topic 606): Narrow-Scope Improvements and Practical Expedients". The amendments in this Update represent minor corrections or improvements to narrow aspects of Topic 606, as amended by ASU No. 2014-09, and do not change the core principle of the guidance in Topic 606. The effective date and transition requirements for the amendments in this Update are the same as the effective date and transition requirements for Topic 606 (and any other Topic amended by Update 2014-09), which is not yet effective. The Company is currently evaluating this ASU to determine the impact on its consolidated financial position, results of operations and cash flows.

In August 2016, the FASB issued ASU 2016-15, "Statement of Cash Flows—Credit Losses (Topic 230)". The amendments in this update provide guidance on the following eight specific cash flow issues: (1) Debt prepayment or debt extinguishment costs; (2) Settlement of zero-coupon debt instruments or other debt instruments with coupon interest rates that are insignificant in relation to the effective interest rate of the borrowing; (3) Contingent consideration payments made after a business combination; (4) Proceeds from the settlement of insurance claims; (5) Proceeds from the settlement of corporate-owned life insurance policies, including bank-owned life insurance policies; (6) Distributions received from equity method investees; (7) Beneficial interests in securitization transactions; (8) Separately identifiable cash flows and application of the predominance principle. The amendments in this update are effective for public business entities for fiscal years beginning after December 15, 2017, and interim periods within those fiscal years. Early adoption is permitted, including adoption in an interim period. The Company is currently evaluating this ASU to determine the impact on its consolidated financial position, results of operations and cash flows.

In June 2016, the FASB issued ASU 2016-13, "Financial Instruments—Credit Losses (Topic 326)". Assets Measured at Amortized Cost—The main objective of this update is to provide financial statement users with more decision-useful information about the expected credit losses on financial instruments and other commitments to extend credit held by a reporting entity at each reporting date. The amendments in this update replace the incurred loss impairment methodology in current GAAP with a methodology that reflects expected credit losses and requires consideration of a broader range of reasonable and supportable information to inform credit loss estimates and affects loans, debt securities, trade receivables, net investments in leases, off-balance-sheet credit exposures, reinsurance receivables, and any other financial assets not excluded from the scope that have the contractual right to receive cash. For public business entities that are U.S. Securities and Exchange Commission (SEC) filers, the amendments in this update are effective for fiscal years beginning after December 15, 2019, including interim periods within those fiscal years. The Company is currently evaluating this ASU to determine the impact on its consolidated financial position, results of operations and cash flows.

In March 2016, the FASB issued ASU 2016-9, "Compensation—Stock compensation (Topic 718)". Improvements to employee share-based payment accounting" which objective is the simplification through the identification, evaluation, and improvement of areas of generally accepted accounting principles (GAAP) for which cost and complexity can be reduced while maintaining or improving the usefulness of the information provided to users of financial statements. The areas for simplification involve several aspects of the accounting for share-based payment transactions, including the income tax consequences, classification of awards as either equity or liabilities, and classification on the statement of cash flows. Some of the areas for simplification apply only to nonpublic entities. As permitted, we early adopted this ASU during the fourth quarter of 2016. As allowed by the ASU, the Company's adoption was prospective, therefore, prior periods have not been adjusted. The adoption did not have a material impact on the Company's consolidated financial statements.

In March 2016, the FASB issued ASU No. 2016-08, “Revenue from Contracts with Customers (Topic 606): Principal versus Agent Considerations (Reporting Revenue Gross versus Net)”. The amendments in this update will clarify the implementation guidance on principal versus agent considerations. Topic 606 requires an entity to determine whether the nature of its promise is to provide that good or service to the customer (that is, the entity is a principal) or to arrange for the good or service to be provided to the customer by the other party (that is, the entity is an agent). This determination is based upon whether the entity controls the good or the service before it is transferred to the customer. Topic 606 includes indicators to assist in this evaluation. The effective date and transition requirements for the amendments in this update are the same as the effective date and transition requirements for Topic 606 (and any other Topic amended by update 2014-09 listed below), which is not yet effective. The Company is currently evaluating this ASU to determine the impact on its consolidated financial position, results of operations and cash flows.

In March 2016, the FASB issued ASU 2016-7, "Investments—Equity Method and Joint Ventures (Topic 323)". The amendments in this update eliminate the requirement that when an investment qualifies for use of the equity method as a result of an increase in the level of ownership interest or degree of influence, an investor must adjust the investment, results of operations, and retained earnings retroactively on a step-by-step basis as if the equity method had been in effect during all previous periods that the investment had been held. The amendments require that the equity method investor add the cost of acquiring the additional interest in the investee to the current basis of the investor’s previously held interest and adopt the equity method of accounting as of the date the investment becomes qualified for equity method accounting. Therefore, upon qualifying for the equity method of accounting, no retroactive adjustment of the investment is required. The amendments in this update require that an entity that has an available-for-sale equity security that becomes qualified for the equity method of accounting recognize through earnings the unrealized holding gain or loss in accumulated other comprehensive income at the date the investment becomes qualified for use of the equity method. The amendments in this update are effective for all entities for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2016. The amendments should be applied prospectively upon their effective date to increases in the level of ownership interest or degree of influence that result in the adoption of the equity method. Earlier application is permitted. The adoption did not have a material impact on the Company's consolidated financial statements.

In March 2016, the FASB issued ASU 2016-6, "Derivatives and Hedging (Topic 815): Contingent Put and Call Options in Debt Instruments". The amendments in this update clarify the requirements for assessing whether contingent call (put) options that can accelerate the payment of principal on debt instruments are clearly and closely related to their debt hosts. An entity performing the assessment under the amendments in this update is required to assess the embedded call (put) options solely in accordance with the four-step decision sequence. For public business entities, the amendments in this update are effective for financial statements issued for fiscal years beginning after December 15, 2016, and interim periods within those fiscal years. The adoption did not have a material impact on the Company's consolidated financial statements.

In January 2016, the FASB issued ASU 2016-2, "Leases (Topic 842)" which increases transparency and comparability among organizations by recognizing lease assets and lease liabilities on the balance sheet and disclosing key information about leasing arrangements. To meet that objective, the FASB is amending the FASB Accounting Standards Codification and creating Topic 842, Leases. This update, along with IFRS 16, Leases, are the results of the FASB’s and the International Accounting Standards Board’s (IASB’s) efforts to meet that objective and improve financial reporting. The FASB and IASB decided to not fundamentally change lessor accounting with the amendments in this update. However, some changes have been made to lessor accounting to conform and align that guidance with the lessee guidance and other areas within generally accepted accounting principles (GAAP), such as Topic 606, Revenue from Contracts with Customers. The main difference between previous GAAP and Topic 842 is the recognition of lease assets and lease liabilities by lessees for those leases classified as operating leases under previous GAAP. The Company is currently evaluating this ASU to determine the impact on its consolidated financial position, results of operations and cash flows. For public business entities, the amendments in ASU 2016-2 are effective for fiscal years beginning after December 15, 2018.

In January 2016, the FASB issued ASU 2016-1, "Financial instruments—Overall (Subtopic 825-10)" which requires all equity investments to be measured at fair value with changes in the fair value recognized through net income (other than those accounted for under equity method of accounting or those that result in consolidation of the investee). The amendments in this update also require an entity to present separately in other comprehensive income the portion of the total change in the fair value of a liability resulting from a change in the instrument-specific credit risk when the entity has elected to measure the liability at fair value in accordance with the fair value option for financial instruments. In addition, the amendments in this update eliminate the requirement to disclose the fair value of financial instruments measured at amortized cost for entities that are not public business entities and the requirement to disclose the method(s) and significant assumptions used to estimate the fair value that is required to be disclosed for financial instruments measured at amortized cost on the balance sheet for public business entities. For public business entities, the amendments in ASU 2016-1 are effective for fiscal years beginning after December 15, 2017, including interim periods within those fiscal years. The adoption of ASU 2016-1 is not expected to have a material impact on the Company's consolidated financial position, results of operations and cash flows.

In May 2014, the FASB issued ASU 2014-9, "Revenue from Contracts with Customers (Topic 606)". The core principle of Topic 606 is that an entity should recognize revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. To achieve that core principle, an entity should (1) identify the contract(s) with a customer, (2) identify the performance obligations in the contract, (3) determine the transaction price, (4) allocate the transaction price to the performance obligations in the contract, and (5) recognize revenue when (or as) the entity satisfies the performance obligation. In August 2015, the FASB issued ASU 2015-14, "Revenue from contracts with customers (Topic 606) - Deferral of the Effective Date". The amendments in ASU 2015-14 establish December 15, 2017 as the effective date of the information related to ASU 2014-09, “Revenue from Contracts with Customers (Topic 606)”. The Company is currently evaluating this ASU to determine the impact on its consolidated financial position, results of operations and cash flows.

Earnings Per Common Share

Earnings Per Common Share

Basic earnings per share is computed as net income attributable to common shareholders divided by the weighted average number of common shares outstanding during the period. Diluted earnings per share include the dilutive effect of additional potential common shares issuable under stock options and unvested restricted shares computed using the treasury stock method.

Fair Value

FASB guidance on fair value measurements defines fair value, establishes a framework for measuring fair value, and requires fair value disclosures for certain assets and liabilities measured at fair value on a recurring and non-recurring basis.

This guidance defines fair value as the exchange price that would be received for an asset or paid to transfer a liability in an orderly transaction between market participants in the principal or most advantageous market for the asset or liability.

This guidance establishes a fair value hierarchy for disclosure of fair value measurements to maximize the use of observable inputs, that is, inputs that reflect the assumptions market participants would use in pricing an asset or liability based on market data obtained from sources independent of the reporting entity. The valuation hierarchy is based upon the transparency of inputs to the valuation of an asset or liability as of the measurement date. A financial instrument’s categorization within the valuation hierarchy is based upon the lowest level of input that is significant to the fair value measurement.

Level 1: Quoted prices (unadjusted) for identical assets or liabilities in active markets that the entity can access as of the measurement date.

Level 2: Significant other observable inputs other than Level 1 prices such as quoted prices for similar assets or liabilities in active markets; quoted prices for identical or similar assets or liabilities in markets that are not active; or other inputs that are observable or can be corroborated by observable market data.

Level 3: Significant unobservable inputs that reflect a reporting entity’s own assumptions about the assumptions that market participants would use in pricing an asset or liability.

Cash & cash equivalents

Cash and cash equivalents include cash on hand and highly-liquid items with an original maturity of three months or less. Accordingly, the carrying amount of such instruments is considered to be a reasonable estimate of fair value.

Derivative financial instruments

Interest rate swaps are valued by a third party, using models that primarily use market observable inputs, such as yield curves, and are validated by comparison with valuations provided by the respective counterparties. The credit risk associated with derivative financial instruments that are subject to master netting agreements is measured on a net basis by counterparty portfolio. Forward loan sales agreements are based upon the amounts required to settle the contracts. Fair values for commitments to originate loans held for sale are based on fees currently charged to enter into similar agreements. Fair values for fixed-rate commitments consider the difference between current levels of interest rates and the committed rates.

Valuation of Investment Securities

The fair values of available-for-sale, held-to-maturity and trading securities are determined by: 1) obtaining quoted prices on nationally recognized securities exchanges when available (Level 1 inputs); 2) matrix pricing, which is a mathematical technique widely used in the financial markets to value debt securities without relying exclusively on quoted prices for the specific securities but rather by relying on the securities’ relationship to other benchmark quoted securities (Level 2 inputs); and 3) for certain other debt securities that are not actively traded, custom discounted cash flow modeling (Level 3 inputs).

As of March 31, 2017, the Bank held industrial revenue bonds, which are floating rate issues. Since there is no active secondary market for the trading of the bonds, the Company has developed a model to estimate fair value. This model determines an appropriate discount rate for the bonds based on current market rates for liquid corporate bonds with an equivalent credit rating plus an estimated illiquidity factor, and calculates the present value of expected future cash flows using this discount rate.

Mortgage Loans Held for Sale

Mortgage loans held for sale are carried at the lower of cost or estimated fair value. The fair values of mortgage loans held for sale are based on commitments on hand from investors within the secondary market for loans with similar characteristics. As such, the fair value adjustment for mortgage loans held for sale is classified as nonrecurring Level 2.

Valuation of Impaired Loans and Other Real Estate Owned

The fair value of collateral dependent impaired loans with specific allocations of the allowance for loan and lease losses and other real estate owned is generally based on recent real estate appraisals and other available observable market information. These appraisals may utilize a single valuation approach or a combination of approaches including comparable sales and the income approach.

The Company generally uses independent external appraisers in this process who routinely make adjustments to adjust for differences between the comparable sales and income data available. Such adjustments are typically significant and result in a Level 3 classification of the inputs for determining fair value. The Company’s policy is to update appraisals, at a minimum, annually for classified assets, which include collateral dependent loans and OREO. The Company considers appraisals dated within the past 12 months to be current and do not typically make adjustments to such appraisals. In the Company’s process for reviewing third-party prepared appraisals, any differences of opinion on values, assumptions or adjustments to comparable sales data are typically reconciled directly with the independent appraiser prior to acceptance of the final appraisal.

Mortgage Servicing Rights

As of March 31, 2017, the fair value of the Company's Level 3 mortgage servicing rights (“MSR”) was $3.4 million, none of which are currently impaired and therefore are carried at amortized cost. The assumptions used include the fee per loan, the cost to service, the expected loan prepayment rate, and the discount rate. In determining the fair value of the existing MSR, the Company reviews the key assumptions, analyzes pricing in the market for comparable MSR, and uses a third party provider to independently calculate the fair value of its MSR.

Sensitivity to Changes in Significant Unobservable Inputs

As discussed above, as of March 31, 2017, the Company owns industrial revenue bonds, which require recurring fair value estimates categorized within Level 3 of the fair value hierarchy. The significant unobservable inputs used in the fair value measurement of these securities are incorporated in the discounted cash flow modeling valuation. Rates utilized in the modeling of these securities are estimated based upon a variety of factors including the market yields of other non-investment grade corporate debt. Significant changes in any inputs in isolation would result in significantly different fair value estimates.

The methods and assumptions used to estimate fair value are described as follows:

Carrying amount is the estimated fair value for cash and cash equivalents, derivatives, noncontractual demand deposits and certain short-term borrowings. As it is not practicable to determine the fair value of Federal Home Loan Bank stock due to restrictions placed on transferability, the estimated fair value is equal to their carrying amount. Security fair values are based on market prices or dealer quotes and, if no such information is available, on the rate and term of the security and information about the issuer including estimates of discounted cash flows when necessary. For fixed rate loans or contractual deposits and for variable rate loans or deposits with infrequent repricing or repricing limits, fair value is based on discounted cash flows using current market rates applied to the estimated life, adjusted for the allowance for loan and lease losses. Fair values for impaired loans are estimated using discounted cash flow analysis or underlying collateral values. Fair value of loans does not necessarily represent exit price. Fair value of long-term debt is based on current rates for similar financing. The fair value of off-balance sheet items that include commitments to extend credit to fund commercial, consumer, real estate construction and real estate-mortgage loans and to fund standby letters of credit is considered nominal.

XML

Earnings Per Common Share (Tables)

3 Months Ended

Mar. 31, 2017

Earnings Per Share [Abstract]

Computation of Earnings Per Share

Earnings per share have been computed based on the following:

(Shares in thousands)	Three Months Ended
	March 31, 2017	March 31, 2016
Weighted average number of shares outstanding:
Basic	51,634	43,063
Dilutive effect of options outstanding	1,427	840
Dilutive effect of unvested restricted shares	66	1
Diluted	53,127	43,904

Weighted Average Anti-Dilutive Stock Options and Unvested Restricted Shares Excluded from the Computation of Diluted Earnings Per Share

Weighted average anti-dilutive stock options and unvested restricted shares excluded from the computation of diluted earnings per share are as follows:

(Shares in thousands)	Three Months Ended
	March 31, 2017	March 31, 2016
Anti-dilutive stock options	—	39
Anti-dilutive unvested restricted shares	113	—

XML

Business Combinations and Acquisitions Business Combinations and Acquisitions (Tables)

3 Months Ended

Mar. 31, 2017

Business Combinations [Abstract]

Fair Value of Assets and Liabilities

The following table summarizes the fair value of loans, the total contractual principal and interest payments, and management's estimate of expected total cash payments of purchase credit impaired loans:

(Dollars in thousands)	Fair Value of Acquired Loans		Gross Contractual Amounts Receivable		Best Estimate of Contractual Cash Flows not to be Collected
Loans acquired subject to ASC 310-30	$	129,075	$	182,927	$	34,219

The following table summarizes the Company's investment and CommunityOne's opening balance sheet as of October 26, 2016 adjusted to their preliminary fair value:

(Dollars in thousands)
Fair value of assets acquired:	October 26, 2016
Cash and cash equivalents	$	58,308
Investment securities	488,814
Loans	1,497,785
Premises and equipment	46,763
Goodwill	103,443
Other intangible assets	22,518
Deferred tax asset	60,695
Other assets	82,716
Total assets acquired	2,361,042
Fair value of liabilities assumed:
Deposits	1,892,443
Long term debt and other borrowings	105,720
Other liabilities	22,345
Total liabilities assumed	2,020,508
Net assets acquired	$	340,534

Pro-forma Financial Information

Pro-forma data for the three months ending March 31, 2017 and March 31, 2016 listed in the table below presents pro-forma information as if the CommunityOne acquisition occurred at the beginning of 2016. The results include $3.0 million and $1.7 million of transaction and integration expense incurred during the three months ended March 31, 2017 and March 31, 2016, respectively. The pro-forma financial information is not necessarily indicative of the results of operations that would have occurred had the transactions been effected on the assumed dates.

(Dollars and shares in thousands, except per share data)	For the three months ended March 31, 2017		For the three months ended March 31, 2016
Net interest income	$	82,116	$	78,072
Net income	$	20,883	$	13,154
Basic earnings per share	$	0.40	$	0.25
Diluted earnings per share	$	0.39	$	0.25

XML

Investment Securities (Tables)

3 Months Ended

Mar. 31, 2017

Investments, Debt and Equity Securities [Abstract]

Amortized Cost and Estimated Fair Value of Investment Securities Available for Sale and Held to Maturity

The amortized cost and estimated fair value of investment securities available-for-sale and held-to-maturity at March 31, 2017 and December 31, 2016, are presented below:

(Dollars in thousands)	March 31, 2017
	Amortized Cost		Unrealized Gains		Unrealized Losses		Estimated Fair Value
Available-for-Sale
Corporate bonds	$	59,737	$	1,508	$	143	$	61,102
State and political subdivisions—tax exempt	11,868		—		706		11,162
Mortgage-backed securities—residential issued by government sponsored entities	1,094,322		1,617		16,843		1,079,096
Industrial revenue bonds	3,068		68		—		3,136
Total	$	1,168,995	$	3,193	$	17,692	$	1,154,496
Held-to-Maturity
U.S. Government agencies	$	10,679	$	111	$	—	$	10,790
Corporate bonds	94,008		600		738		93,870
State and political subdivisions—tax exempt	8,129		532		—		8,661
State and political subdivisions—taxable	518		12		—		530
Mortgage-backed securities—residential issued by government sponsored entities	332,686		1,462		2,303		331,845
Total	$	446,020	$	2,717	$	3,041	$	445,696

(Dollars in thousands)	December 31, 2016
	Amortized Cost		Unrealized Gains		Unrealized Losses		Estimated Fair Value
Available-for-Sale
Corporate bonds	$	28,354	$	786	$	187	$	28,953
State and political subdivisions—tax exempt	11,871		—		794		11,077
Mortgage-backed securities—residential issued by government sponsored entities	883,802		1,644		16,524		868,922
Industrial revenue bonds	3,239		59		—		3,298
Total	$	927,266	$	2,489	$	17,505	$	912,250
Held-to-Maturity
U.S. Government agencies	$	11,234	$	77	$	—	$	11,311
Corporate bonds	94,010		279		2,301		91,988
State and political subdivisions—tax exempt	8,069		389		—		8,458
State and political subdivisions—taxable	520		13		—		533
Mortgage-backed securities—residential issued by government sponsored entities	350,126		1,081		2,586		348,621
Total	$	463,959	$	1,839	$	4,887	$	460,911

Estimated Fair Value of Investment Securities Available for Sale and Held to Maturity by Contractual Maturity

The estimated fair value of investment securities at March 31, 2017, by contractual maturity, is shown in the table that follows. Expected maturities may differ from contractual maturities because borrowers may have the right to call or prepay obligations without call or prepayment penalties. Debt securities not due at a single maturity date are shown separately.

(Dollars in thousands)	March 31, 2017
	Amortized Cost		Estimated Fair Value		Yield
Available-for-Sale
Due in one year or less	$	—	$	—	—	%
Due after one year through five years	—		—		—	%
Due after five years through ten years	30,197		31,051		3.10	%
Due after ten years	44,476		44,349		2.85	%
Mortgage-backed securities—residential issued by government sponsored entities	1,094,322		1,079,096		2.32	%
Total	$	1,168,995	$	1,154,496	2.36	%
	Amortized Cost		Estimated Fair Value		Yield
Held-to-Maturity
Due in one year or less	$	697	$	699	1.72	%
Due after one year through five years	59,749		59,612		4.90	%
Due after five years through ten years	41,691		42,220		5.04	%
Due after ten years	11,197		11,320		2.86	%
Mortgage-backed securities—residential issued by government sponsored entities	332,686		331,845		2.37	%
Total	$	446,020	$	445,696	2.97	%

Securities with Unrealized Losses Not Recognized in Income

Securities with unrealized losses not recognized in income, and the period of time they have been in an unrealized loss position, are as follows:

(Dollars in thousands)	Less than 12 Months				12 Months or Longer				Total
March 31, 2017	Estimated Fair Value		Unrealized Losses		Estimated Fair Value		Unrealized Losses		Estimated Fair Value		Unrealized Losses
Available-for-Sale
Corporate bonds	$	20,396	$	143	$	—	$	—	$	20,396	$	143
State and political subdivisions—tax exempt	11,162		706		—		—		11,162		706
Mortgage-backed securities—residential issued by government sponsored entities	823,743		16,843		—		—		823,743		16,843
Total	$	855,301	$	17,692	$	—	$	—	$	855,301	$	17,692
Held-to-Maturity
U.S. government agencies	$	10,790	$	333	$	—	$	—	$	10,790	$	333
Corporate bonds	14,975		25		29,325		713		44,300		738
Mortgage-backed securities—residential issued by government sponsored entities	257,034		5,579		8,006		325		265,040		5,904
Total	$	282,799	$	5,937	$	37,331	$	1,038	$	320,130	$	6,975

(Dollars in thousands)	Less than 12 Months				12 Months or Longer				Total
December 31, 2016	Estimated Fair Value		Unrealized Losses		Estimated Fair Value		Unrealized Losses		Estimated Fair Value		Unrealized Losses
Available-for-Sale
Corporate bonds	$	—	$	—	$	8,412	$	187	$	8,412	$	187
State and political subdivisions - tax exempt	11,077		794		—		—		11,077		794
Mortgage-backed securities—residential issued by government sponsored entities	672,672		16,524		—		—		672,672		16,524
Total	$	683,749	$	17,318	$	8,412	$	187	$	692,161	$	17,505
Held-to-Maturity
U.S Government agencies	$	11,311	$	402	$	—	$	—	$	11,311	$	402
Corporate bonds	24,629		371		28,112		1,930		52,741		2,301
Mortgage-backed securities—residential issued by government sponsored entities	276,555		6,614		8,494		332		285,049		6,946
Total	$	312,495	$	7,387	$	36,606	$	2,262	$	349,101	$	9,649

XML

Loans (Tables)

3 Months Ended

Mar. 31, 2017

Receivables [Abstract]

Major Classifications of Loans

Major classifications of loans, including loans held for sale, are as follows:

(Dollars in thousands)	March 31, 2017		December 31, 2016
Non-owner occupied commercial real estate	$	1,187,344	$	1,130,883
Other commercial construction and land	350,401		327,622
Multifamily commercial real estate	115,996		117,515
1-4 family residential construction and land	157,920		140,030
Total commercial real estate	1,811,661		1,716,050
Owner occupied commercial real estate	1,313,086		1,321,405
Commercial and industrial	1,443,828		1,468,874
Total commercial	2,756,914		2,790,279
1-4 family residential	1,787,097		1,714,702
Home equity loans	502,099		507,759
Other consumer loans	422,775		448,972
Total consumer	2,711,971		2,671,433
Other	231,409		228,430
Total loans	$	7,511,955	$	7,406,192

Roll Forward of Accretable Yield

The table below presents a roll forward of accretable yield and income expected to be earned related to PCI loans and the amount of nonaccretable difference at the end of the period. Nonaccretable difference represents estimated contractually required payments in excess of estimated cash flows expected to be collected. The accretable yield represents the excess of estimated cash flows expected to be collected over the carrying amount of the PCI loans. Other represents reductions of accretable yield due to non-credit events such as interest rate reductions on variable rate PCI loans and prepayment activity on PCI loans.

(Dollars in thousands)	Three Months Ended
	March 31, 2017			March 31, 2016
Accretable Yield
Balance at beginning of period	$	161,639		$	208,844
Accretion of income	(18,783		)	(20,843		)
Reclassification from nonaccretable difference	16,357			14,937
Other	(6,559		)	(7,873		)
Balance at end of period	$	152,654		$	195,065
Nonaccretable difference, balance at the end of the period	$	127,657		$	134,060

Major Categories of Loans

The following is a summary of the major categories of loans outstanding as of March 31, 2017 and December 31, 2016:

(Dollars in thousands)	Non-PCI Loans
March 31, 2017	New		Acquired		PCI Loans		Total Loans
Non-owner occupied commercial real estate	$	744,502	$	215,582	$	227,260	$	1,187,344
Other commercial construction and land	208,508		76,406		65,487		350,401
Multifamily commercial real estate	79,411		16,266		20,319		115,996
1-4 family residential construction and land	131,600		26,007		313		157,920
Total commercial real estate	1,164,021		334,261		313,379		1,811,661
Owner occupied commercial real estate	910,444		233,223		169,419		1,313,086
Commercial and industrial loans	1,270,575		89,755		83,498		1,443,828
Total commercial	2,181,019		322,978		252,917		2,756,914
1-4 family residential	1,089,469		497,469		200,159		1,787,097
Home equity loans	179,315		259,135		63,649		502,099
Other consumer loans	315,339		80,287		27,149		422,775
Total consumer	1,584,123		836,891		290,957		2,711,971
Other	194,182		8,207		29,020		231,409
Total loans	$	5,123,345	$	1,502,337	$	886,273	$	7,511,955

(Dollars in thousands)	Non-PCI Loans
December 31, 2016	New		Acquired		PCI Loans		Total Loans
Non-owner occupied commercial real estate	$	680,044	$	221,304	$	229,535	$	1,130,883
Other commercial construction and land	182,486		73,248		71,888		327,622
Multifamily commercial real estate	77,694		19,108		20,713		117,515
1-4 family residential construction and land	105,816		33,831		383		140,030
Total commercial real estate	1,046,040		347,491		322,519		1,716,050
Owner occupied commercial real estate	901,957		239,982		179,466		1,321,405
Commercial and industrial loans	1,283,012		96,494		89,368		1,468,874
Total commercial	2,184,969		336,476		268,834		2,790,279
1-4 family residential	994,323		505,420		214,959		1,714,702
Home equity loans	172,883		268,093		66,783		507,759
Other consumer loans	330,423		88,134		30,415		448,972
Total consumer	1,497,629		861,647		312,157		2,671,433
Other	185,839		9,776		32,815		228,430
Total loans	$	4,914,477	$	1,555,390	$	936,325	$	7,406,192

Aging of the Recorded Investment in Past Due Loans, Based on Contractual Terms

The following tables present the aging of the recorded investment in past due loans, based on contractual terms, as of March 31, 2017:

(Dollars in thousands)	30-89 Days Past Due		Greater than 90 Days Past Due and Still Accruing/Accreting		Non-accrual		Total
Non-purchased credit impaired loans
Non-owner occupied commercial real estate	$	—	$	—	$	2,324	$	2,324
Other commercial construction and land	120		—		192		312
Multifamily commercial real estate	—		—		—		—
1-4 family residential construction and land	—		—		—		—
Total commercial real estate	120		—		2,516		2,636
Owner occupied commercial real estate	—		—		4,443		4,443
Commercial and industrial loans	3		—		760		763
Total commercial	3		—		5,203		5,206
1-4 family residential	625		—		968		1,593
Home equity loans	1,350		—		2,246		3,596
Other consumer loans	4,854		—		2,675		7,529
Total consumer	6,829		—		5,889		12,718
Other	—		—		—		—
Total loans	$	6,952	$	—	$	13,608	$	20,560

(Dollars in thousands)	30-89 Days Past Due		Greater than 90 Days Past Due and Still Accruing/Accreting		Non-accrual		Total
Purchased credit impaired loans*
Non-owner occupied commercial real estate	$	13	$	400	$	—	$	413
Other commercial construction and land	276		880		—		1,156
Multifamily commercial real estate	—		432		—		432
1-4 family residential construction and land	—		—		—		—
Total commercial real estate	289		1,712		—		2,001
Owner occupied commercial real estate	1,158		4,101		—		5,259
Commercial and industrial loans	333		333		—		666
Total commercial	1,491		4,434		—		5,925
1-4 family residential	1,920		2,592		—		4,512
Home equity loans	855		1,129		—		1,984
Other consumer loans	2,467		894		—		3,361
Total consumer	5,242		4,615		—		9,857
Other	294		681		—		975
Total loans	$	7,316	$	11,442	$	—	$	18,758

The following tables present the aging of the recorded investment in past due loans, based on contractual terms, as of December 31, 2016:

(Dollars in thousands)	30-89 Days Past Due		Greater than 90 Days Past Due and Still Accruing/Accreting		Non-accrual		Total
Non-purchased credit impaired loans
Non-owner occupied commercial real estate	$	—	$	—	$	2,584	$	2,584
Other commercial construction and land	23		—		204		227
Multifamily commercial real estate	—		—		—		—
1-4 family residential construction and land	148		—		—		148
Total commercial real estate	171		—		2,788		2,959
Owner occupied commercial real estate	2,633		—		2,950		5,583
Commercial and industrial loans	169		—		698		867
Total commercial	2,802		—		3,648		6,450
1-4 family residential	493		—		1,048		1,541
Home equity loans	1,336		—		1,568		2,904
Other consumer loans	8,143		—		2,397		10,540
Total consumer	9,972		—		5,013		14,985
Other	—		—		—		—
Total loans	$	12,945	$	—	$	11,449	$	24,394

(Dollars in thousands)	30-89 Days Past Due		Greater than 90 Days Past Due and Still Accruing/Accreting		Non-accrual		Total
Purchased credit impaired loans*
Non-owner occupied commercial real estate	$	—	$	1,130	$	—	$	1,130
Other commercial construction and land	550		777		—		1,327
Multifamily commercial real estate	—		420		—		420
1-4 family residential construction and land	—		—		—		—
Total commercial real estate	550		2,327		—		2,877
Owner occupied commercial real estate	1,844		3,776		—		5,620
Commercial and industrial loans	592		509		—		1,101
Total commercial	2,436		4,285		—		6,721
1-4 family residential	4,288		6,060		—		10,348
Home equity loans	1,128		1,470		—		2,598
Other consumer loans	2,558		1,048		—		3,606
Total consumer	7,974		8,578		—		16,552
Other	87		716		—		803
Total loans	$	11,047	$	15,906	$	—	$	26,953

* Pooled PCI loans are not classified as nonaccrual as they are considered to be accruing because their interest income relates to the accretable yield recognized under accounting for purchased credit-impaired loans and not to contractual interest payments.

Loans, Excluding Purchased Credit-Impaired Loans by Internal Ratings

The following table summarizes loans, excluding PCI loans, by internal rating at March 31, 2017:

					Substandard
(Dollars in thousands)	Pass		Special Mention		Accruing		Non-accrual		Doubtful		Total
Non-owner occupied commercial real estate	$	954,965	$	2,795	$	—	$	2,324	$	—	$	960,084
Other commercial construction and land	284,722		—		—		192		—		284,914
Multifamily commercial real estate	95,477		—		200		—		—		95,677
1-4 family residential construction and land	157,607		—		—		—		—		157,607
Total commercial real estate	1,492,771		2,795		200		2,516		—		1,498,282
Owner occupied commercial real estate	1,108,754		26,546		3,924		4,443		—		1,143,667
Commercial and industrial loans	1,327,963		16,219		15,388		760		—		1,360,330
Total commercial	2,436,717		42,765		19,312		5,203		—		2,503,997
1-4 family residential	1,582,693		1,146		2,131		968		—		1,586,938
Home equity loans	434,571		60		1,573		2,246		—		438,450
Other consumer loans	392,908		—		43		2,675		—		395,626
Total consumer	2,410,172		1,206		3,747		5,889		—		2,421,014
Other	202,389		—		—		—		—		202,389
Total loans	$	6,542,049	$	46,766	$	23,259	$	13,608	$	—	$	6,625,682

The following table summarizes loans, excluding PCI loans, by internal rating at December 31, 2016:

					Substandard
(Dollars in thousands)	Pass		Special Mention		Accruing		Non-accrual		Doubtful		Total
Non-owner occupied commercial real estate	$	896,394	$	1,251	$	1,119	$	2,584	$	—	$	901,348
Other commercial construction and land	255,530		—		—		204		—		255,734
Multifamily commercial real estate	96,802		—		—		—		—		96,802
1-4 family residential construction and land	139,647		—		—		—		—		139,647
Total commercial real estate	1,388,373		1,251		1,119		2,788		—		1,393,531
Owner occupied commercial real estate	1,124,285		10,210		4,494		2,950		—		1,141,939
Commercial and industrial loans	1,351,581		16,709		10,518		698		—		1,379,506
Total commercial	2,475,866		26,919		15,012		3,648		—		2,521,445
1-4 family residential	1,495,653		899		2,143		1,048		—		1,499,743
Home equity loans	437,880		62		1,466		1,568		—		440,976
Other consumer loans	416,117		—		43		2,397		—		418,557
Total consumer	2,349,650		961		3,652		5,013		—		2,359,276
Other	195,615		—		—		—		—		195,615
Total loans	$	6,409,504	$	29,131	$	19,783	$	11,449	$	—	$	6,469,867

XML

Allowance for Loan and Lease Losses (Tables)

3 Months Ended

Mar. 31, 2017

Receivables [Abstract]

Allowance for Loan and Lease Losses

Activity in the allowance for loan and lease losses for the three months endedMarch 31, 2017 and 2016 is as follows:

(Dollars in thousands)	Three Months Ended
	March 31, 2017			March 31, 2016
Balance, beginning of period	$	43,065		$	45,034
Provision (reversal) for loan losses for PCI loans	186			(9		)
Provision for loan losses for non-PCI loans	3,206			1,384
Non-PCI loans charged-off	(3,183		)	(1,824		)
Recoveries of non-PCI loans previously charged-off	617			678
Balance, end of period	$	43,891		$	45,263

Roll Forward of Allowance for Loan and Lease Losses

The following tables present the roll forward of the allowance for loan and lease losses for the three months endedMarch 31, 2017 and 2016 by the class of loans against which the allowance is allocated:

(Dollars in thousands)	December 31, 2016		Provision/ (Reversals)			Net (Charge-offs)/ Recoveries			March 31, 2017
Non-owner occupied commercial real estate	$	1,989	$	(749	)	$	1		$	1,241
Other commercial construction and land	12,692		974			2			13,668
Multifamily commercial real estate	171		—			—			171
1-4 family residential construction and land	666		73			2			741
Total commercial real estate	15,518		298			5			15,821
Owner occupied commercial real estate	1,397		87			2			1,486
Commercial and industrial loans	9,509		(377		)	(214		)	8,918
Total commercial	10,906		(290		)	(212		)	10,404
1-4 family residential	9,188		(308		)	—			8,880
Home equity loans	1,214		(179		)	44			1,079
Other consumer loans	5,890		3,588			(2,068		)	7,410
Total consumer	16,292		3,101			(2,024		)	17,369
Other	349		283			(335		)	297
Total loans	$	43,065	$	3,392		$	(2,566	)	$	43,891

(Dollars in thousands)	December 31, 2015		Provision/ (Reversals)			Net(Charge-offs)/ Recoveries			March 31, 2016
Non-owner occupied commercial real estate	$	1,598	$	66		$	7		$	1,671
Other commercial construction and land	12,919		274			3			13,196
Multifamily commercial real estate	186		(4		)	—			182
1-4 family residential construction and land	1,275		9			1			1,285
Total commercial real estate	15,978		345			11			16,334
Owner occupied commercial real estate	1,505		262			(80		)	1,687
Commercial and industrial loans	9,627		465			37			10,129
Total commercial	11,132		727			(43		)	11,816
1-4 family residential	11,057		(688		)	5			10,374
Home equity loans	1,853		(370		)	112			1,595
Other consumer loans	4,751		991			(900		)	4,842
Total consumer	17,661		(67		)	(783		)	16,811
Other	263		370			(331		)	302
Total loans	$	45,034	$	1,375		$	(1,146	)	$	45,263

Roll forward of Allowance for Loan and Lease Losses for PCI and Non-PCI Loans

The following tables present the roll forward of the allowance for loan and lease losses for PCI and non-PCI loans for the three months endedMarch 31, 2017 and 2016, by the class of loans against which the allowance is allocated:

(Dollars in thousands)	Three Months Ended
	March 31, 2017									March 31, 2016
	Non-PCI			PCI			Total			Non-PCI			PCI			Total
Allowance for loan and lease losses at the beginning of the period	$	20,050		$	23,015		$	43,065		$	20,546		$	24,488		$	45,034
Charge-offs:
Non-owner occupied commercial real estate	—			—			—			(1		)	—			(1		)
Other commercial construction and land	—			—			—			—			—			—
Multifamily commercial real estate	—			—			—			—			—			—
1-4 family residential construction and land	—			—			—			—			—			—
Total commercial real estate	—			—			—			(1		)	—			(1		)
Owner occupied commercial real estate	(6		)	—			(6		)	(80		)	—			(80		)
Commercial and industrial loans	(240		)	—			(240		)	(1		)	—			(1		)
Total commercial	(246		)	—			(246		)	(81		)	—			(81		)
1-4 family residential	(2		)	—			(2		)	—			—			—
Home equity loans	(39		)	—			(39		)	(61		)	—			(61		)
Other consumer loans	(2,322		)	—			(2,322		)	(1,129		)	—			(1,129		)
Total consumer	(2,363		)	—			(2,363		)	(1,190		)	—			(1,190		)
Other	(574		)	—			(574		)	(552		)	—			(552		)
Total charge-offs	(3,183		)	—			(3,183		)	(1,824		)	—			(1,824		)
Recoveries:
Non-owner occupied commercial real estate	1			—			1			8			—			8
Other commercial construction and land	2			—			2			3			—			3
Multifamily commercial real estate	—			—			—			—			—			—
1-4 family residential construction and land	2			—			2			1			—			1
Total commercial real estate	5			—			5			12			—			12
Owner occupied commercial real estate	8			—			8			—			—			—
Commercial and industrial loans	26			—			26			38			—			38
Total commercial	34			—			34			38			—			38
1-4 family residential	2			—			2			5			—			5
Home equity loans	83			—			83			173			—			173
Other consumer loans	254			—			254			229			—			229
Total consumer	339			—			339			407			—			407
Other	239			—			239			221			—			221
Total recoveries	617			—			617			678			—			678
Net charge-offs	(2,566		)	—			(2,566		)	(1,146		)	—			(1,146		)
Provision (reversal) for loan and lease losses:
Non-owner occupied commercial real estate	29			(778		)	(749		)	(51		)	117			66
Other commercial construction and land	(150		)	1,124			974			(103		)	377			274
Multifamily commercial real estate	26			(26		)	—			(14		)	10			(4		)
1-4 family residential construction and land	73			—			73			41			(32		)	9
Total commercial real estate	(22		)	320			298			(127		)	472			345
Owner occupied commercial real estate	146			(59		)	87			138			124			262
Commercial and industrial loans	(688		)	311			(377		)	306			159			465
Total commercial	(542		)	252			(290		)	444			283			727
1-4 family residential	(82		)	(226		)	(308		)	(100		)	(588		)	(688		)
Home equity loans	(13		)	(166		)	(179		)	(155		)	(215		)	(370		)
Other consumer loans	3,549			39			3,588			984			7			991
Total consumer	3,454			(353		)	3,101			729			(796		)	(67		)
Other	316			(33		)	283			338			32			370
Total provision (reversal) for loan and lease losses	3,206			186			3,392			1,384			(9		)	1,375
Allowance for loan and lease losses at the end of the period	$	20,690		$	23,201		$	43,891		$	20,784		$	24,479		$	45,263

Summary of Allowance for Loan and Lease Losses and Recorded Investment in Loans by Class of Loans and by Impairment Evaluation

The following table presents the balance in the allowance for loan and lease losses and the recorded investment in loans by class of loan and by impairment evaluation method as of March 31, 2017:

(Dollars in thousands)	Allowance for Loan and Lease Losses						Loans
	Individually Evaluated for Impairment		Collectively Evaluated for Impairment		Purchased Credit- Impaired		Individually Evaluated for Impairment		Collectively Evaluated for Impairment (1)		Purchased Credit- Impaired
Non-owner occupied commercial real estate	$	—	$	989	$	252	$	2,797	$	957,287	$	227,260
Other commercial construction and land	22		1,528		12,118		123		284,791		65,487
Multifamily commercial real estate	—		75		96		—		95,677		20,319
1-4 family residential construction and land	—		741		—		—		157,607		313
Total commercial real estate	22		3,333		12,466		2,920		1,495,362		313,379
Owner occupied commercial real estate	1		1,289		196		8,670		1,134,997		169,419
Commercial and industrial loans	—		5,628		3,290		9,377		1,350,953		83,498
Total commercial	1		6,917		3,486		18,047		2,485,950		252,917
1-4 family residential	122		2,053		6,705		1,969		1,579,989		200,159
Home equity loans	126		541		412		1,451		436,999		63,649
Other consumer loans	12		7,279		119		453		395,173		27,149
Total consumer	260		9,873		7,236		3,873		2,412,161		290,957
Other	—		284		13		—		202,389		29,020
Total loans	$	283	$	20,407	$	23,201	$	24,840	$	6,595,862	$	886,273

(1) Loans collectively evaluated for impairment include $1.4 billion of acquired loans which are presented net of unamortized purchase discounts of $18.5 million.

The following table presents the balance in the allowance for loan and lease losses and the recorded investment in loans by class of loan and by impairment evaluation method as of December 31, 2016:

(Dollars in thousands)	Allowance for Loan and Lease Losses						Loans
	Individually Evaluated for Impairment		Collectively Evaluated for Impairment		Purchased Credit- Impaired		Individually Evaluated for Impairment		Collectively Evaluated for Impairment (1)		Purchased Credit- Impaired
Non-owner occupied commercial real estate	$	—	$	959	$	1,030	$	2,835	$	898,513	$	229,535
Other commercial construction and land	20		1,678		10,994		109		255,625		71,888
Multifamily commercial real estate	—		49		122		—		96,802		20,713
1-4 family residential construction and land	—		666		—		—		139,647		383
Total commercial real estate	20		3,352		12,146		2,944		1,390,587		322,519
Owner occupied commercial real estate	1		1,141		255		8,858		1,133,081		179,466
Commercial and industrial loans	6		6,524		2,979		9,548		1,369,958		89,368
Total commercial	7		7,665		3,234		18,406		2,503,039		268,834
1-4 family residential	121		2,136		6,931		1,963		1,484,906		214,959
Home equity loans	113		523		578		1,392		439,584		66,783
Other consumer loans	13		5,797		80		452		418,105		30,415
Total consumer	247		8,456		7,589		3,807		2,342,595		312,157
Other	—		303		46		—		195,615		32,815
Total loans	$	274	$	19,776	$	23,015	$	25,157	$	6,431,836	$	936,325

(1) Loans collectively evaluated for impairment include $1.6 billion of acquired loans which are presented net of unamortized purchase discounts of $20.0 million.

XML

Other Real Estate Owned (Tables)

3 Months Ended

Mar. 31, 2017

Banking and Thrift [Abstract]

Other Real Estate Owned

The activity within Other Real Estate Owned (“OREO”) for the three months endedMarch 31, 2017 and 2016 is presented in the table below.

For the three months endedMarch 31, 2017 and 2016, proceeds on sales of OREO were $4.9 million and $7.1 million, respectively and net gains were $0.3 million and $0.7 million, respectively.

(Dollars in thousands)	Three Months Ended
	March 31, 2017			March 31, 2016
Balance, beginning of period	$	53,482		$	52,776
Real estate acquired from borrowers and transfers from other assets	2,428			2,588
Valuation allowance	(247		)	(467		)
Properties sold	(4,613		)	(6,392		)
Balance, end of period	$	51,050		$	48,505

XML

Federal Home Loan Bank Advances and Short-Term Borrowings (Tables)

3 Months Ended

Mar. 31, 2017

Advances from Federal Home Loan Banks [Abstract]

Federal Home Loan Bank Advances

The FHLB advances as of March 31, 2017 and December 31, 2016 consisted of the following:

(Dollars in thousands)
Contractual Outstanding Amount
March 31, 2017		Maturity Date	Interest Rate as of March 31, 2017
$	50,000	May 19, 2017	1.07%
230		November 6, 2017	0.50%
50,000		November 20, 2017	0.87%	(1 Month FRC + 2 bps)*
50,000		November 23, 2018	0.91%	(1 Month FRC + 2 bps)*
50,000		December 31, 2019	0.92%	(1 Month FRC + 2 bps)*
60,000		May 28, 2020	0.92%	(1 Month FRC + 2 bps)*
80,000		September 20, 2021	0.93%	(1 Month FRC + 8 bps)*
75,000		September 29, 2021	0.98%	(1 Month FRC + 8 bps)*
75,000		January 20, 2022	0.93%	(1 Month FRC + 8 bps)*
420		February 10, 2026	—%
$	490,650

(Dollars in thousands)
Contractual Outstanding Amount
December 31, 2016		Maturity Date	Interest Rate as of December 31, 2016
$	25,000	January 20, 2017	0.63%
155,000		May 19, 2017	0.80%
271		November 6, 2017	0.50%
50,000		November 20, 2017	0.65%	(1 Month FRC + 2 bps)*
50,000		November 23, 2018	0.66%	(1 Month FRC + 2 bps)*
50,000		December 31, 2019	0.64%	(1 Month FRC + 2 bps)*
60,000		May 28, 2020	0.63%	(1 Month FRC + 2 bps)*
80,000		September 20, 2021	0.71%	(1 Month FRC + 8 bps)*
75,000		September 29, 2021	0.71%	(1 Month FRC + 8 bps)*
430		February 10, 2026	—%
$	545,701

(*) FRC = FHLB Fixed Rate Credit interest rate.

XML

Long-Term Borrowings (Tables)

3 Months Ended

Mar. 31, 2017

Debt Disclosure [Abstract]

Subordinated Debentures

The subordinated debentures as of March 31, 2017 and December 31, 2016 consisted of the following:

(Dollars in thousands)
			Carrying Amount
Date of Offering	Face Amount		March 31, 2017		December 31, 2016		Interest Rate as of March 31, 2017			Maturity Date
July 31, 2001	$	5,000	$	4,034	$	4,018	4.62	%	(3 Month LIBOR + 358 bps)	July 31, 2031
July 31, 2001	4,000		2,848		2,831		4.62	%	(3 Month LIBOR + 358 bps)	July 31, 2031
December 20, 2002	5,000		3,561		3,544		4.50	%	(3 Month LIBOR + 335 bps)	December 30, 2032
June 26, 2003	10,000		6,260		6,231		4.25	%	(3 Month LIBOR + 310 bps)	June 26, 2033
September 25, 2003	10,000		6,862		6,823		3.87	%	(3 Month LIBOR + 285 bps)	October 8, 2033
December 30, 2003	10,000		6,049		6,020		3.88	%	(3 Month LIBOR + 285 bps)	December 30, 2033
June 28, 2005	3,000		1,710		1,697		2.81	%	(3 Month LIBOR + 168 bps)	June 28, 2035
November 4, 2005	20,000		10,178		10,085		2.50	%	(3 Month LIBOR + 137 bps)	December 15, 2035
December 22, 2005	10,000		4,897		4,863		2.53	%	(3 Month LIBOR + 140 bps)	March 15, 2036
December 28, 2005	13,000		7,163		7,107		2.67	%	(3 Month LIBOR + 154 bps)	March 15, 2036
April 27, 2006	30,000		14,953		14,816		2.47	%	(3 Month LIBOR + 132 bps)	June 30, 2036
June 23, 2006	20,000		12,169		12,092		2.57	%	(3 Month LIBOR + 155 bps)	July 7, 2036
May 16, 2007	56,000		30,915		30,685		2.78	%	(3 Month LIBOR + 165 bps)	June 15, 2037
June 15, 2007	10,000		5,673		5,644		2.53	%	(3 Month LIBOR + 143 bps)	September 6, 2037
Total	$	206,000	$	117,272	$	116,456

XML

Shareholders' Equity and Minimum Regulatory Capital Requirements (Tables)

3 Months Ended

Mar. 31, 2017

Regulatory Capital Requirements [Abstract]

Schedule of Minimum and Actual Ratios

These minimum ratios along with the actual ratios for the Company and the Bank are presented in the following tables:

(Dollars in thousands)	Well Capitalized Requirement			Adequately Capitalized Requirement			Actual
March 31, 2017	Amount		Ratio	Amount		Ratio	Amount		Ratio
Tier 1 Leverage Capital
(to Average Assets)
CBF Consolidated	N/A		N/A	$	383,662	≥ 4.0%	$	1,115,279	11.6%
Bank	$	478,803	≥ 5.0%	$	383,042	≥ 4.0%	$	1,022,161	10.7%
Tier 1 Common Equity Capital
(to Risk-weighted Assets)
CBF Consolidated	N/A		N/A	$	373,798	≥ 4.5%	$	1,011,778	12.2%
Bank	$	539,229	≥ 6.5%	$	373,312	≥ 4.5%	$	1,022,161	12.3%
Tier 1 Risk-based Capital
(to Risk-weighted Assets)
CBF Consolidated	N/A		N/A	$	498,397	≥ 6.0%	$	1,115,279	13.4%
Bank	$	663,666	≥ 8.0%	$	497,749	≥ 6.0%	$	1,022,161	12.3%
Total Risk-based Capital
(to Risk-weighted Assets)
CBF Consolidated	N/A		N/A	$	664,529	≥ 8.0%	$	1,159,635	14.0%
Bank	$	829,582	≥ 10.0%	$	663,666	≥ 8.0%	$	1,066,518	12.9%

(Dollars in thousands)	Well Capitalized Requirement			Adequately Capitalized Requirement			Actual
December 31, 2016	Amount		Ratio	Amount		Ratio	Amount		Ratio
Tier 1 Capital
(to Average Assets)
CBF Consolidated	N/A		N/A	$	360,513	≥ 4.0%	$	1,101,743	12.2%
Bank	$	450,006	≥ 5.0%	$	360,005	≥ 4.0%	$	1,010,409	11.2%
Tier 1 Common Equity Capital
(to Risk-weighted Assets)
CBF Consolidated	N/A		N/A	$	367,521	≥ 4.5%	$	1,012,831	12.4%
Bank	$	529,887	≥ 6.5%	$	366,845	≥ 4.5%	$	1,010,409	12.4%
Tier 1 Capital
(to Risk-weighted Assets)
CBF Consolidated	N/A		N/A	$	490,028	≥ 6.0%	$	1,101,743	13.5%
Bank	$	652,169	≥ 8.0%	$	489,127	≥ 6.0%	$	1,010,409	12.4%
Total Capital
(to Risk-weighted Assets)
CBF Consolidated	N/A		N/A	$	653,371	≥ 8.0%	$	1,145,351	14.0%
Bank	$	815,211	≥ 10.0%	$	652,169	≥ 8.0%	$	1,054,016	12.9%

XML

Stock-Based Compensation (Tables)

3 Months Ended

Mar. 31, 2017

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

Components and Classification of Stock-Based Compensation Expense

The following table summarizes the components and classification of stock-based compensation expense for the three months ended March 31, 2017 and 2016:

(Dollars in thousands)	Three Months Ended
	March 31, 2017		March 31, 2016
Stock options	$	24	$	9
Restricted stock	876		308
Total stock-based compensation expense	$	900	$	317

Weighted Average Assumptions Used to Compute Fair Value

The following table summarizes the weighted average assumptions used to compute the grant-date fair value of options granted during the three months endedMarch 31, 2017:

	Three Months Ended
	March 31, 2017
Dividend yield	1.21%
Risk-free interest rate	2.13%
Expected option life	6.00 years
Volatility	21.94%
Weighted average grant-date fair value of options granted	$8.61

Stock Option Activity

A summary of the stock option activity for the three months endedMarch 31, 2017 and 2016 is as follows:

	Three Months Ended
	March 31, 2017				March 31, 2016
(Shares in thousands)	Shares		Weighted     Average Exercise Price Per Share		Shares		Weighted     Average Exercise Price  Per Share
Balance, January 1,	3,180		$	20.86	3,075		$	20.12
Granted	15		39.55		30		30.54
Exercised	(57	)	21.06		(10	)	18.00
Canceled, expired or forfeited	—		—		—		—
Balance, March 31,	3,138		$	20.94	3,095		$	20.23

Options Outstanding

Options outstanding at March 31, 2017 were as follows:

(Shares in thousands)	Outstanding Options				Exercisable Options
Range of Exercise Prices	Shares	Weighted Average Remaining Contractual Life	Weighted Average Exercise Price Per Share		Shares	Weighted Average Exercise Price Per Share
$18.00	145	6.14 years	$	18.00	145	$	18.00
$18.01 - $20.00	2,819	3.23 years	20.00		2,819	20.00
$20.01 - $1,095.00	174	7.91 years	37.63		117	38.50
$18.00 - $2,026.00	3,138	3.63 years	$	20.94	3,081	$	20.67

Unvested Restricted Stock Activity

The following table summarizes unvested restricted stock activity for the three months endedMarch 31, 2017 and 2016:

	Three Months Ended
	March 31, 2017				March 31, 2016
(Shares in thousands)	Shares		Weighted Average Grant-Date Fair Value     Per Share		Shares	Weighted Average Grant-Date Fair Value     Per Share
Balance, January 1,	197		$	30.10	—	$	—
Granted	165		39.56		185	30.54
Vested or released	(61	)	30.54		—	—
Canceled, expired or forfeited	—		—		—	—
Balance, March 31	301		$	35.51	185	$	30.54

XML

Income Taxes (Tables)

3 Months Ended

Mar. 31, 2017

Income Tax Disclosure [Abstract]

Reconciliation of Income Tax Computed at Applicable Federal Statutory Income Tax Rates to Total Income Taxes

A reconciliation of income tax computed at applicable Federal statutory income tax rates to total income tax expense reported for the three months endedMarch 31, 2017 and 2016 is as follows:

(Dollars in thousands)	Three Months Ended
	March 31, 2017			March 31, 2016
Income before income taxes	$	31,873		$	15,620
Income taxes computed at Federal statutory tax rate	11,156			5,467
Effect of:
State taxes (net of federal benefit)	801			470
State statutory rate change	—			13
Tax-exempt interest income, net	(334		)	(170		)
Other, net	(633		)	—
Total income tax expense	$	10,990		$	5,780

XML

Fair Value (Tables)

3 Months Ended

Mar. 31, 2017

Fair Value Disclosures [Abstract]

Assets and Liabilities Measured at Fair Value on a Recurring Basis

Assets and liabilities measured at fair value on a recurring basis as of March 31, 2017 are summarized below:

(Dollars in thousands)			Fair Value Measurement Using:
	Total		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
Assets
Trading securities	$	4,150	$	—	$	4,150	$	—
Available-for-sale securities:
Mortgage-backed securities—residential	$	1,079,096	$	—	$	1,079,096	$	—
Industrial revenue bonds	3,136		—		—		3,136
Corporate bonds	61,102		—		61,102		—
State and political subdivisions—tax exempt	11,162		—		11,162		—
Available-for-sale securities	$	1,154,496	$	—	$	1,151,360	$	3,136
Gross asset value of derivatives	$	1,397	$	—	$	1,397	$	—
Liabilities
Gross liability value of derivatives	$	2,372	$	—	$	2,372	$	—

There were no transfers of assets and liabilities between levels of the fair value hierarchy during the three months endedMarch 31, 2017.

Assets and liabilities measured at fair value on a recurring basis as of December 31, 2016 are summarized below:

(Dollars in thousands)			Fair Value Measurement Using:
	Total		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
Assets
Trading securities	$	3,791	$	—	$	3,791	$	—
Available-for-sale securities:
Mortgage-backed securities-residential	$	868,922	$	—	$	868,922	$	—
State and political subdivisions - tax exempt	11,077		—		11,077		—
Industrial revenue bonds	3,298		—		—		3,298
Corporate bonds	28,953		—		28,953		—
Available-for-sale securities	$	912,250	$	—	$	908,952	$	3,298
Gross asset value of derivatives	$	1,078	$	—	$	1,078	$	—
Liabilities
Gross liability value of derivatives	$	1,354	$	—	$	1,354	$	—

Fair Value Measurements on Recurring Basis Using Significant Unobservable Inputs (Level 3)

The table below presents the activity and income statement classifications of gains and losses for all assets measured at fair value on a recurring basis using significant unobservable inputs (Level 3) for the three months ended and held at March 31, 2017:

(Dollars in thousands)	Fair Value Measurement Using Significant Unobservable Inputs (Level 3)
	Industrial Revenue Bonds
Beginning balance, January 1, 2017	$	3,298
Principal reduction	(170		)
Included in other comprehensive income	8
Ending balance, March 31, 2017	$	3,136

(Dollars in thousands)	Fair Value Measurement Using Significant Unobservable Inputs (Level 3)
	Industrial Revenue Bonds
Beginning balance, January 1, 2016	$	3,437
Principal reduction	(170		)
Included in other comprehensive income	(18		)
Ending balance, March 31, 2016	$	3,249

Quantitative Information About Recurring Level 3 Fair Value Measurements

(Dollars in thousands)	Fair Value at March 31, 2017		Valuation Technique	Significant Unobservable Input	Range
Industrial revenue bonds	$	3,136	Discounted cash flow	Discount rate	3.21% - 3.24%
				Illiquidity factor	0.5%

(Dollars in thousands)	Fair Value at December 31, 2016		Valuation Technique	Significant Unobservable Input	Range
Industrial revenue bonds	$	3,298	Discounted cash flow	Discount rate	3.31% - 3.35%
				Illiquidity factor	0.5%

Assets and Liabilities Measured at Fair Value on a Nonrecurring Basis

Assets and liabilities measured at fair value on a nonrecurring basis as of December 31, 2016 are summarized below:

(Dollars in thousands)	Fair Value Measurement Using:
	Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
Assets
Other real estate owned	$	—	$	—	$	41,168
Other repossessed assets	163		—		—
Impaired loans	—		—		1,420

Assets and liabilities measured at fair value on a nonrecurring basis as of March 31, 2017 are summarized below:

(Dollars in thousands)	Fair Value Measurement Using:
	Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
Assets
Other real estate owned	$	—	$	—	$	42,001
Other repossessed assets	206		—		—
Impaired loans	—		—		1,107

Quantitative Information About Nonrecurring Level 3 Fair Value Measurements

(Dollars in thousands)	Fair Value at March 31, 2017		Valuation Technique	Significant Unobservable Input	Weighted Average
Other real estate owned	$	42,001	Fair value of property	None	—%
Impaired loans	1,107		Fair value of collateral	None	—%

(Dollars in thousands)	Fair Value at December 31, 2016		Valuation Technique	Significant Unobservable Input	Weighted Average
Other real estate owned	$	41,168	Fair value of property	None	—%
Impaired loans	1,420		Fair value of collateral	None	—%

Carrying Amounts and Estimated Fair Values of Financial Instruments

Carrying amount and estimated fair values of financial instruments were as follows:

(Dollars in thousands)	Fair Value Measurement
March 31, 2017	Carrying Value		Estimated Fair Value		Level 1		Level 2		Level 3
Financial Assets
Cash and cash equivalents	$	160,547	$	160,547	$	160,547	$	—	$	—
Trading securities	4,150		4,150		—		4,150		—
Investment securities available-for-sale	1,154,496		1,154,496		—		1,151,360		3,136
Investment securities held-to-maturity	446,020		445,696		—		445,696		—
Loans, net	7,468,064		7,478,239		—		4,980		7,473,259
Other earning assets (1)	29,796		29,796		—		—		29,796
Gross asset value of derivatives	1,397		1,397		—		1,397		—
Total financial assets	$	9,264,470	$	9,274,321	$	160,547	$	1,607,583	$	7,506,191
Financial Liabilities
Non-contractual deposits	$	5,958,134	$	5,958,134	$	—	$	5,958,134	$	—
Contractual deposits	2,134,473		2,118,049		—		2,118,049		—
Federal Home Loan Bank advances	490,650		489,540		—		489,540		—
Short-term borrowings	21,125		21,122		—		21,122		—
Subordinated debentures	117,272		116,645		—		—		116,645
Gross liability value of derivatives	2,372		2,372		—		2,372		—
Total financial liabilities	$	8,724,026	$	8,705,862	$	—	$	8,589,217	$	116,645

(1) Includes Federal Home Loan Bank stock.

(Dollars in thousands)	Fair Value Measurement
December 31, 2016	Carrying Value		Estimated Fair Value		Level 1		Level 2		Level 3
Financial Assets
Cash and cash equivalents	$	309,055	$	309,055	$	309,055	$	—	$	—
Trading securities	3,791		3,791		—		3,791		—
Investment securities available-for-sale	912,250		912,250		—		908,952		3,298
Investment securities held-to-maturity	463,959		460,911		—		460,911		—
Loans, net	7,363,127		7,395,128		—		12,874		7,382,254
Other earning assets (1)	32,050		32,050		—		—		32,050
Gross asset value of derivatives	1,078		1,078		—		1,078		—
Total financial assets	$	9,085,310	$	9,114,263	$	309,055	$	1,387,606	$	7,417,602
Financial Liabilities
Non-contractual deposits	$	5,743,316	$	5,743,316	$	—	$	5,743,316	$	—
Contractual deposits	2,137,312		2,121,519		—		2,121,519		—
Federal Home Loan Bank advances	545,701		546,023		—		546,023		—
Short-term borrowings	19,157		19,154		—		19,154		—
Subordinated debentures	116,456		114,593		—		—		114,593
Gross liability value of derivatives	1,354		1,354		—		1,354		—
Total financial liabilities	$	8,563,296	$	8,545,959	$	—	$	8,431,366	$	114,593

(1) Includes Federal Home Loan Bank stock.

XML

Derivative and Hedging Activities (Tables)

3 Months Ended

Mar. 31, 2017

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Summary of Derivative Instrument Contracts at Fair Value and Balance Sheet Classification

The Company’s derivative instrument contracts at fair value as well as their classification on the Company's Consolidated Balance Sheet is presented below:

(Dollars in thousands)			March 31, 2017				December 31, 2016
	Number of instruments	Balance Sheet Location	Fair Value		Notional Amount		Fair Value		Notional Amount
Asset derivatives
Derivatives designated as hedging instruments
Interest rate swap	—	Other assets	$	—	$	—	$	130	$	120,000
Derivatives not designated as hedging instruments
Forward loan sales contracts	87	Other assets	116		15,739		13		4,205
Interest rate swap	7	Other assets	1,281		39,588		935		24,947
Total asset derivatives			$	1,397	$	55,327	$	1,078	$	149,152
Liability derivatives
Derivatives designated as hedging instruments
Interest rate swap	4	Other liabilities	$	1,131	$	235,000	$	378	$	115,000
Derivatives not designated as hedging instruments
Forward loan sales contracts	1	Other liabilities	1		214		114		11,870
Interest rate swap	7	Other liabilities	1,240		39,855		862		24,947
Total liability derivatives			$	2,372	$	275,069	$	1,354	$	151,817

Summary of Derivative Instrument on the Consolidated Statements of Income

The table below presents the effect of the Company's derivative financial instruments on the Consolidated Statements of Income for the three months endedMarch 31, 2017:

(Dollars in thousands)	Three Months Ended March 31, 2017
Derivatives in Cash Flow Hedging Relationship	Amount of Loss Recognized in Accumulated OCI on Derivative (Effective Portion)			Location of Gain Reclassified from Accumulated OCI into Income (Effective Portion)	Amount of Gain Reclassified from Accumulated OCI on Derivative (Effective Portion)		Location of Gain or (Loss) Recognized in Income on Derivative (Ineffective Portion)	Amount Recognized in Income on Derivative (Ineffective Portion)
Interest rate swap	$	(451	)	Interest income	$	432	N/A	$	—

Offsetting Derivative Assets

The table below presents a gross presentation, the effects of offsetting, and a net presentation of the Company's derivatives as of March 31, 2017:

							Gross Amounts Not Offset in the Balance Sheets
(Dollars in thousands)	Gross Amount of Recognized Assets		Gross Amount Offset in the Balance Sheets		Net Amount of Assets Presented in the Balance Sheets		Financial Instruments		Cash Collateral		Net Amount
Offsetting of derivative assets:
Interest rate swap	$	1,281	$	—	$	1,281	$	635	$	364	$	282
Total	$	1,281	$	—	$	1,281	$	635	$	364	$	282
Offsetting of derivative liabilities:
Interest rate swap	2,371		—		2,371		635		792		$	944
Total	$	2,371	$	—	$	2,371	$	635	$	792	$	944

Offsetting Derivative Liabilities

The table below presents a gross presentation, the effects of offsetting, and a net presentation of the Company's derivatives as of March 31, 2017:

							Gross Amounts Not Offset in the Balance Sheets
(Dollars in thousands)	Gross Amount of Recognized Assets		Gross Amount Offset in the Balance Sheets		Net Amount of Assets Presented in the Balance Sheets		Financial Instruments		Cash Collateral		Net Amount
Offsetting of derivative assets:
Interest rate swap	$	1,281	$	—	$	1,281	$	635	$	364	$	282
Total	$	1,281	$	—	$	1,281	$	635	$	364	$	282
Offsetting of derivative liabilities:
Interest rate swap	2,371		—		2,371		635		792		$	944
Total	$	2,371	$	—	$	2,371	$	635	$	792	$	944

XML

Basis of Presentation - Additional Information (Details) $ in Millions	3 Months Ended	12 Months Ended
	Mar. 31, 2017 USD ($) depository_institution office bank	Dec. 31, 2017 USD ($) bank
Business Acquisition [Line Items]
Amount raised through private placements and an initial public offering during year of inception	$ 955.6
Number of depository institutions acquired since inception | depository_institution	8
Total number of full service banking offices | office	193
Bank branch | Held-for-sale
Business Acquisition [Line Items]
Property held for sale	$ 6.2
CommunityOne
Business Acquisition [Line Items]
Number of acquired branches closed and consolidated | bank	3
CommunityOne | Forecast
Business Acquisition [Line Items]
Number of acquired branches closed and consolidated | bank		15
Integration related costs		$ 4.0

XML

Earnings Per Common Share - Computation of Earnings Per Share (Details) - shares shares in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Weighted average number of shares outstanding:
Basic (in shares)	51,634	43,063
Diluted (in shares)	53,127	43,904
Options
Weighted average number of shares outstanding:
Dilutive effect (in shares)	1,427	840
Unvested restricted shares
Weighted average number of shares outstanding:
Dilutive effect (in shares)	66	1

XML

Earnings Per Common Share - Weighted Average Anti-Dilutive Stock Options and Unvested Restricted Shares Excluded from the Computation of Diluted Earnings Per Share (Details) - shares shares in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Stock options
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Anti-dilutive shares (in shares)	0	39
Unvested restricted shares
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Anti-dilutive shares (in shares)	113	0

XML

Business Combinations and Acquisitions - Additional Information (Details) $ in Thousands, shares in Millions		3 Months Ended
	Oct. 26, 2016 USD ($) bank shares	Mar. 31, 2017 USD ($)	Mar. 31, 2016 USD ($)	Dec. 31, 2016 USD ($)
Business Acquisition [Line Items]
Goodwill		$ 234,158		$ 235,500
Loans	$ 1,400,000
Estimated cash flow of loans	1,600,000
Transaction and integration expense incurred		3,037	$ 1,687
CommunityOne
Business Acquisition [Line Items]
Total assets	$ 2,361,042
Number of banking locations | bank	45
Total transaction value	$ 340,500
Cash paid to acquire business	51,900
Goodwill	103,443
Increase due to recovery on fully charged off loan		400
Increase in deferred tax asset		1,000
Decrease in goodwill		1,400
Loans	1,497,785
Estimated fair value of core deposits	1,892,443
Transaction and integration expense incurred		$ 3,000	$ 1,700
CommunityOne | Core deposits
Business Acquisition [Line Items]
Estimated fair value of core deposits	$ 19,900
CommunityOne | Common stock
Business Acquisition [Line Items]
Outstanding stock acquired (as percent)	100.00%
Common stock issued to acquire business (in shares) | shares	8.9
Common stock issued to acquire business	$ 288,600
CommunityOne | Common stock | Core deposits
Business Acquisition [Line Items]
Estimated useful life of intangible asset	10 years

XML

Business Combinations and Acquisitions - Fair Value of Assets Acquired and Liabilities Assumed (Details) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016	Oct. 26, 2016
Fair value of assets acquired:
Loans			$ 1,400,000
Goodwill	$ 234,158	$ 235,500
CommunityOne
Fair value of assets acquired:
Cash and cash equivalents			58,308
Investment securities			488,814
Loans			1,497,785
Premises and equipment			46,763
Goodwill			103,443
Other intangible assets			22,518
Deferred tax asset			60,695
Other assets			82,716
Total assets acquired			2,361,042
Fair value of liabilities assumed:
Deposits			1,892,443
Long term debt and other borrowings			105,720
Other liabilities			22,345
Total liabilities assumed			2,020,508
Net assets acquired			$ 340,534

XML

Business Combinations and Acquisitions - Loans Acquired Subject to ASC 310-30 (Details) $ in Thousands	Oct. 26, 2016 USD ($)
Business Acquisition [Line Items]
Fair Value of Acquired Loans	$ 1,400,000
Gross Contractual Amounts Receivable	1,600,000
CommunityOne
Business Acquisition [Line Items]
Fair Value of Acquired Loans	1,497,785
Loans acquired subject to ASC 310-30 | CommunityOne
Business Acquisition [Line Items]
Fair Value of Acquired Loans	129,075
Gross Contractual Amounts Receivable	182,927
Best Estimate of Contractual Cash Flows not to be Collected	$ 34,219

XML

Business Combinations and Acquisitions - Pro-forma Financial Information (Details) - CommunityOne - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Business Acquisition [Line Items]
Net interest income	$ 82,116	$ 78,072
Net income	$ 20,883	$ 13,154
Basic earnings per share (in dollars per share)	$ 0.40	$ 0.25
Diluted earnings per share (in dollars per share)	$ 0.39	$ 0.25

XML

Investment Securities - Additional Information (Detail)	3 Months Ended
	Mar. 31, 2017 USD ($) security	Mar. 31, 2016 USD ($)	Dec. 31, 2016 USD ($)
Investments, Debt and Equity Securities [Abstract]
Trading securities	$ 4,150,000		$ 3,791,000
Proceeds from sale of securities	$ 0	$ 0
Number of securities in portfolio | security	176
Number of securities in portfolio in an unrealized loss position | security	91
Investment securities, carrying values	$ 660,300,000		$ 621,800,000

XML

Investment Securities - Amortized Cost and Estimated Fair Value of Investment Securities Available for Sale and Held to Maturity (Detail) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
Available-for-Sale
Amortized Cost	$ 1,168,995	$ 927,266
Unrealized Gains	3,193	2,489
Unrealized Losses	17,692	17,505
Estimated Fair Value	1,154,496	912,250
Held-to-Maturity
Amortized Cost	446,020	463,959
Unrealized Gains	2,717	1,839
Unrealized Losses	3,041	4,887
Fair value of investment securities held-to-maturity	445,696	460,911
Corporate bonds
Available-for-Sale
Amortized Cost	59,737	28,354
Unrealized Gains	1,508	786
Unrealized Losses	143	187
Estimated Fair Value	61,102	28,953
State and political subdivisions—tax exempt
Available-for-Sale
Amortized Cost	11,868	11,871
Unrealized Gains	0	0
Unrealized Losses	706	794
Estimated Fair Value	11,162	11,077
Mortgage-backed securities—residential issued by government sponsored entities
Available-for-Sale
Amortized Cost	1,094,322	883,802
Unrealized Gains	1,617	1,644
Unrealized Losses	16,843	16,524
Estimated Fair Value	1,079,096	868,922
Industrial revenue bonds
Available-for-Sale
Amortized Cost	3,068	3,239
Unrealized Gains	68	59
Unrealized Losses	0	0
Estimated Fair Value	3,136	3,298
U.S. Government agencies
Held-to-Maturity
Amortized Cost	10,679	11,234
Unrealized Gains	111	77
Unrealized Losses	0	0
Fair value of investment securities held-to-maturity	10,790	11,311
Corporate bonds
Held-to-Maturity
Amortized Cost	94,008	94,010
Unrealized Gains	600	279
Unrealized Losses	738	2,301
Fair value of investment securities held-to-maturity	93,870	91,988
State and political subdivisions—tax exempt
Held-to-Maturity
Amortized Cost	8,129	8,069
Unrealized Gains	532	389
Unrealized Losses	0	0
Fair value of investment securities held-to-maturity	8,661	8,458
State and political subdivisions—taxable
Held-to-Maturity
Amortized Cost	518	520
Unrealized Gains	12	13
Unrealized Losses	0	0
Fair value of investment securities held-to-maturity	530	533
Mortgage-backed securities—residential issued by government sponsored entities
Held-to-Maturity
Amortized Cost	332,686	350,126
Unrealized Gains	1,462	1,081
Unrealized Losses	2,303	2,586
Fair value of investment securities held-to-maturity	$ 331,845	$ 348,621

XML

Investment Securities - Estimated Fair Value of Investment Securities Available for Sale and Held to Maturity by Contractual Maturity (Detail) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
Amortized Cost
Amortized Cost	$ 1,168,995	$ 927,266
Estimated Fair Value
Total	$ 1,154,496	912,250
Yield
Total (as a percent)	2.36%
Amortized Cost
Amortized Cost	$ 446,020	463,959
Estimated Fair Value
Total	$ 445,696	460,911
Yield
Total (as a percent)	2.97%
Debt Securities
Amortized Cost
Available-for-sale, due in one year or less	$ 0
Available-for-sale, due after one year through five years	0
Available-for-sale, due after five years through ten years	30,197
Available-for-sale, due after ten years	44,476
Estimated Fair Value
Available-for-sale, due in one year or less	0
Available-for-sale, due after one year through five years	0
Available-for-sale, due after five years through ten years	31,051
Available-for-sale, due after ten years	$ 44,349
Yield
Available-for-sale, due in one year or less (as a percent)	0.00%
Available-for-sale, due after one year through five years (as a percent)	0.00%
Available-for-sale, due after five years through ten years (as a percent)	3.10%
Available-for-sale, due after ten years (as a percent)	2.85%
Mortgage-backed securities—residential issued by government sponsored entities
Amortized Cost
Available-for-sale	$ 1,094,322
Amortized Cost	1,094,322	883,802
Estimated Fair Value
Available-for-sale	1,079,096
Total	$ 1,079,096	868,922
Yield
Available-for-sale (as a percent)	2.32%
Debt Securities
Amortized Cost
Held-to-maturity, due in one year or less	$ 697
Held-to-maturity, due after one year through five years	59,749
Held-to-maturity, due after five years through ten years	41,691
Held-to-maturity, due after ten years	11,197
Estimated Fair Value
Held-to-maturity, due in one year or less	699
Held-to-maturity, due after one year through five years	59,612
Held-to-maturity, due after five years through ten years	42,220
Held-to-maturity, due after ten years	$ 11,320
Yield
Held-to-maturity, due in one year or less (as a percent)	1.72%
Held-to-maturity, due after one year through five years (as a percent)	4.90%
Held-to-maturity, due after five years through ten years (as a percent)	5.04%
Held-to-maturity, due after ten years (as a percent)	2.86%
Mortgage-backed securities—residential issued by government sponsored entities
Amortized Cost
Held-to-maturity	$ 332,686
Amortized Cost	332,686	350,126
Estimated Fair Value
Held-to-maturity	331,845
Total	$ 331,845	$ 348,621
Yield
Held-to-maturity (as a percent)	2.37%

XML

Investment Securities - Securities with Unrealized Losses Not Recognized in Income (Detail) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
Estimated Fair Value
Estimated Fair Value, Less than 12 Months, Available-for-sale	$ 855,301	$ 683,749
Estimated Fair Value, 12 Months or Longer, Available-for-sale	0	8,412
Total, Estimated Fair Value, Available-for-sale	855,301	692,161
Unrealized Losses
Unrealized Losses, Less than 12 Months, Available-for-sale	17,692	17,318
Unrealized Losses,12 Months or Longer, Available-for-sale	0	187
Total, Unrealized Losses, Available-for-sale	17,692	17,505
Estimated Fair Value
Estimated Fair Value, Less than 12 Months, Held-to-maturity	282,799	312,495
Estimated Fair Value, 12 Months or Longer, Held-to-maturity	37,331	36,606
Total, Estimated Fair Value, Held-to-maturity	320,130	349,101
Unrealized Losses
Unrealized Losses, Less than 12 Months, Held-to-maturity	5,937	7,387
Unrealized Losses, 12 Months or Longer, Held-to-maturity	1,038	2,262
Total, Unrealized Losses, Held-to-Maturity	6,975	9,649
Corporate bonds
Estimated Fair Value
Estimated Fair Value, Less than 12 Months, Available-for-sale	20,396	0
Estimated Fair Value, 12 Months or Longer, Available-for-sale	0	8,412
Total, Estimated Fair Value, Available-for-sale	20,396	8,412
Unrealized Losses
Unrealized Losses, Less than 12 Months, Available-for-sale	143	0
Unrealized Losses,12 Months or Longer, Available-for-sale	0	187
Total, Unrealized Losses, Available-for-sale	143	187
State and political subdivisions—tax exempt
Estimated Fair Value
Estimated Fair Value, Less than 12 Months, Available-for-sale	11,162	11,077
Estimated Fair Value, 12 Months or Longer, Available-for-sale	0	0
Total, Estimated Fair Value, Available-for-sale	11,162	11,077
Unrealized Losses
Unrealized Losses, Less than 12 Months, Available-for-sale	706	794
Unrealized Losses,12 Months or Longer, Available-for-sale	0	0
Total, Unrealized Losses, Available-for-sale	706	794
Mortgage-backed securities—residential issued by government sponsored entities
Estimated Fair Value
Estimated Fair Value, Less than 12 Months, Available-for-sale	823,743	672,672
Estimated Fair Value, 12 Months or Longer, Available-for-sale	0	0
Total, Estimated Fair Value, Available-for-sale	823,743	672,672
Unrealized Losses
Unrealized Losses, Less than 12 Months, Available-for-sale	16,843	16,524
Unrealized Losses,12 Months or Longer, Available-for-sale	0	0
Total, Unrealized Losses, Available-for-sale	16,843	16,524
U.S. Government agencies
Estimated Fair Value
Estimated Fair Value, Less than 12 Months, Held-to-maturity	10,790	11,311
Estimated Fair Value, 12 Months or Longer, Held-to-maturity	0	0
Total, Estimated Fair Value, Held-to-maturity	10,790	11,311
Unrealized Losses
Unrealized Losses, Less than 12 Months, Held-to-maturity	333	402
Unrealized Losses, 12 Months or Longer, Held-to-maturity	0	0
Total, Unrealized Losses, Held-to-Maturity	333	402
Corporate bonds
Estimated Fair Value
Estimated Fair Value, Less than 12 Months, Held-to-maturity	14,975	24,629
Estimated Fair Value, 12 Months or Longer, Held-to-maturity	29,325	28,112
Total, Estimated Fair Value, Held-to-maturity	44,300	52,741
Unrealized Losses
Unrealized Losses, Less than 12 Months, Held-to-maturity	25	371
Unrealized Losses, 12 Months or Longer, Held-to-maturity	713	1,930
Total, Unrealized Losses, Held-to-Maturity	738	2,301
Mortgage-backed securities—residential issued by government sponsored entities
Estimated Fair Value
Estimated Fair Value, Less than 12 Months, Held-to-maturity	257,034	276,555
Estimated Fair Value, 12 Months or Longer, Held-to-maturity	8,006	8,494
Total, Estimated Fair Value, Held-to-maturity	265,040	285,049
Unrealized Losses
Unrealized Losses, Less than 12 Months, Held-to-maturity	5,579	6,614
Unrealized Losses, 12 Months or Longer, Held-to-maturity	325	332
Total, Unrealized Losses, Held-to-Maturity	$ 5,904	$ 6,946

XML

Loans - Major Classifications of Loans (Detail) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	$ 7,511,955	$ 7,406,192
Total commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	1,811,661	1,716,050
Total commercial real estate | Non-owner occupied commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	1,187,344	1,130,883
Total commercial real estate | Other commercial construction and land
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	350,401	327,622
Total commercial real estate | Multifamily commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	115,996	117,515
Total commercial real estate | 1-4 family residential construction and land
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	157,920	140,030
Total commercial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	2,756,914	2,790,279
Total commercial | Owner occupied commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	1,313,086	1,321,405
Total commercial | Commercial and industrial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	1,443,828	1,468,874
Total consumer
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	2,711,971	2,671,433
Total consumer | 1-4 family residential
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	1,787,097	1,714,702
Total consumer | Home equity loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	502,099	507,759
Total consumer | Other consumer loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	422,775	448,972
Other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	$ 231,409	$ 228,430

XML

Loans - Additional Information (Detail) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans held for sale	$ 4,980	$ 12,874
Deferred loan origination costs	16,400	15,500
Loans receivable	7,511,955	7,406,192
Other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable	231,409	228,430
Other | Farm land
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable	43,500	41,900
Other | State and political subdivisions
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable	151,600	149,000
Other | Deposit customer overdraft
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable	1,400	1,600
Total commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable	1,811,661	$ 1,716,050
Analysis of loans individually by classification of credit risk, exceeding	$ 500

XML

Loans - Roll Forward of Accretable Yield (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Accretable Yield
Balance at beginning of period	$ 161,639	$ 208,844
Accretion of income	(18,783)	(20,843)
Reclassification from nonaccretable difference	16,357	14,937
Other	(6,559)	(7,873)
Balance at end of period	152,654	195,065
Nonaccretable Difference
Nonaccretable difference, balance at the end of the period	$ 127,657	$ 134,060

XML

Loans - Major Categories of Loans (Detail) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	$ 7,511,955	$ 7,406,192
Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	886,273	936,325
New, non-PCI loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	5,123,345	4,914,477
Acquired, non-PCI loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	1,502,337	1,555,390
Total commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	1,811,661	1,716,050
Total commercial real estate | Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	313,379	322,519
Total commercial real estate | New, non-PCI loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	1,164,021	1,046,040
Total commercial real estate | Acquired, non-PCI loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	334,261	347,491
Total commercial real estate | Non-owner occupied commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	1,187,344	1,130,883
Total commercial real estate | Non-owner occupied commercial real estate | Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	227,260	229,535
Total commercial real estate | Non-owner occupied commercial real estate | New, non-PCI loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	744,502	680,044
Total commercial real estate | Non-owner occupied commercial real estate | Acquired, non-PCI loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	215,582	221,304
Total commercial real estate | Other commercial construction and land
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	350,401	327,622
Total commercial real estate | Other commercial construction and land | Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	65,487	71,888
Total commercial real estate | Other commercial construction and land | New, non-PCI loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	208,508	182,486
Total commercial real estate | Other commercial construction and land | Acquired, non-PCI loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	76,406	73,248
Total commercial real estate | Multifamily commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	115,996	117,515
Total commercial real estate | Multifamily commercial real estate | Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	20,319	20,713
Total commercial real estate | Multifamily commercial real estate | New, non-PCI loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	79,411	77,694
Total commercial real estate | Multifamily commercial real estate | Acquired, non-PCI loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	16,266	19,108
Total commercial real estate | 1-4 family residential construction and land
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	157,920	140,030
Total commercial real estate | 1-4 family residential construction and land | Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	313	383
Total commercial real estate | 1-4 family residential construction and land | New, non-PCI loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	131,600	105,816
Total commercial real estate | 1-4 family residential construction and land | Acquired, non-PCI loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	26,007	33,831
Total commercial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	2,756,914	2,790,279
Total commercial | Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	252,917	268,834
Total commercial | New, non-PCI loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	2,181,019	2,184,969
Total commercial | Acquired, non-PCI loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	322,978	336,476
Total commercial | Owner occupied commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	1,313,086	1,321,405
Total commercial | Owner occupied commercial real estate | Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	169,419	179,466
Total commercial | Owner occupied commercial real estate | New, non-PCI loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	910,444	901,957
Total commercial | Owner occupied commercial real estate | Acquired, non-PCI loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	233,223	239,982
Total commercial | Commercial and industrial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	1,443,828	1,468,874
Total commercial | Commercial and industrial | Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	83,498	89,368
Total commercial | Commercial and industrial | New, non-PCI loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	1,270,575	1,283,012
Total commercial | Commercial and industrial | Acquired, non-PCI loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	89,755	96,494
Total consumer
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	2,711,971	2,671,433
Total consumer | Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	290,957	312,157
Total consumer | New, non-PCI loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	1,584,123	1,497,629
Total consumer | Acquired, non-PCI loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	836,891	861,647
Total consumer | 1-4 family residential
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	1,787,097	1,714,702
Total consumer | 1-4 family residential | Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	200,159	214,959
Total consumer | 1-4 family residential | New, non-PCI loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	1,089,469	994,323
Total consumer | 1-4 family residential | Acquired, non-PCI loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	497,469	505,420
Total consumer | Home equity loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	502,099	507,759
Total consumer | Home equity loans | Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	63,649	66,783
Total consumer | Home equity loans | New, non-PCI loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	179,315	172,883
Total consumer | Home equity loans | Acquired, non-PCI loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	259,135	268,093
Total consumer | Other consumer loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	422,775	448,972
Total consumer | Other consumer loans | Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	27,149	30,415
Total consumer | Other consumer loans | New, non-PCI loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	315,339	330,423
Total consumer | Other consumer loans | Acquired, non-PCI loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	80,287	88,134
Other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	231,409	228,430
Other | Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	29,020	32,815
Other | New, non-PCI loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	194,182	185,839
Other | Acquired, non-PCI loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	$ 8,207	$ 9,776

XML

Loans - Aging of the Recorded Investment in Past Due Loans, Based on Contractual Terms (Detail) - USD ($) $ in Thousands		Mar. 31, 2017	Dec. 31, 2016
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans, net		$ 7,463,084	$ 7,350,253
Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-accrual	[1]	0	0
Loans, net	[1]	18,758	26,953
Non-purchased credit impaired loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-accrual		13,608	11,449
Loans, net		20,560	24,394
30-89 Days Past Due | Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past due loans	[1]	7,316	11,047
30-89 Days Past Due | Non-purchased credit impaired loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past due loans		6,952	12,945
Greater than 90 Days Past Due and Still Accruing/Accreting | Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past due loans	[1]	11,442	15,906
Greater than 90 Days Past Due and Still Accruing/Accreting | Non-purchased credit impaired loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past due loans		0	0
Total commercial real estate | Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-accrual	[1]	0	0
Loans, net	[1]	2,001	2,877
Total commercial real estate | Non-purchased credit impaired loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-accrual		2,516	2,788
Loans, net		2,636	2,959
Total commercial real estate | 30-89 Days Past Due | Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past due loans	[1]	289	550
Total commercial real estate | 30-89 Days Past Due | Non-purchased credit impaired loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past due loans		120	171
Total commercial real estate | Greater than 90 Days Past Due and Still Accruing/Accreting | Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past due loans	[1]	1,712	2,327
Total commercial real estate | Greater than 90 Days Past Due and Still Accruing/Accreting | Non-purchased credit impaired loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past due loans		0	0
Total commercial real estate | Non-owner occupied commercial real estate | Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-accrual	[1]	0	0
Loans, net	[1]	413	1,130
Total commercial real estate | Non-owner occupied commercial real estate | Non-purchased credit impaired loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-accrual		2,324	2,584
Loans, net		2,324	2,584
Total commercial real estate | Non-owner occupied commercial real estate | 30-89 Days Past Due | Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past due loans	[1]	13	0
Total commercial real estate | Non-owner occupied commercial real estate | 30-89 Days Past Due | Non-purchased credit impaired loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past due loans		0	0
Total commercial real estate | Non-owner occupied commercial real estate | Greater than 90 Days Past Due and Still Accruing/Accreting | Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past due loans	[1]	400	1,130
Total commercial real estate | Non-owner occupied commercial real estate | Greater than 90 Days Past Due and Still Accruing/Accreting | Non-purchased credit impaired loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past due loans		0	0
Total commercial real estate | Other commercial construction and land | Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-accrual	[1]	0	0
Loans, net	[1]	1,156	1,327
Total commercial real estate | Other commercial construction and land | Non-purchased credit impaired loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-accrual		192	204
Loans, net		312	227
Total commercial real estate | Other commercial construction and land | 30-89 Days Past Due | Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past due loans	[1]	276	550
Total commercial real estate | Other commercial construction and land | 30-89 Days Past Due | Non-purchased credit impaired loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past due loans		120	23
Total commercial real estate | Other commercial construction and land | Greater than 90 Days Past Due and Still Accruing/Accreting | Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past due loans	[1]	880	777
Total commercial real estate | Other commercial construction and land | Greater than 90 Days Past Due and Still Accruing/Accreting | Non-purchased credit impaired loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past due loans		0	0
Total commercial real estate | Multifamily commercial real estate | Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-accrual	[1]	0	0
Loans, net	[1]	432	420
Total commercial real estate | Multifamily commercial real estate | Non-purchased credit impaired loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-accrual		0	0
Loans, net		0	0
Total commercial real estate | Multifamily commercial real estate | 30-89 Days Past Due | Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past due loans	[1]	0	0
Total commercial real estate | Multifamily commercial real estate | 30-89 Days Past Due | Non-purchased credit impaired loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past due loans		0	0
Total commercial real estate | Multifamily commercial real estate | Greater than 90 Days Past Due and Still Accruing/Accreting | Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past due loans	[1]	432	420
Total commercial real estate | Multifamily commercial real estate | Greater than 90 Days Past Due and Still Accruing/Accreting | Non-purchased credit impaired loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past due loans		0	0
Total commercial real estate | 1-4 family residential construction and land | Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-accrual	[1]	0	0
Loans, net	[1]	0	0
Total commercial real estate | 1-4 family residential construction and land | Non-purchased credit impaired loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-accrual		0	0
Loans, net		0	148
Total commercial real estate | 1-4 family residential construction and land | 30-89 Days Past Due | Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past due loans	[1]	0	0
Total commercial real estate | 1-4 family residential construction and land | 30-89 Days Past Due | Non-purchased credit impaired loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past due loans		0	148
Total commercial real estate | 1-4 family residential construction and land | Greater than 90 Days Past Due and Still Accruing/Accreting | Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past due loans	[1]	0	0
Total commercial real estate | 1-4 family residential construction and land | Greater than 90 Days Past Due and Still Accruing/Accreting | Non-purchased credit impaired loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past due loans		0	0
Total commercial | Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-accrual	[1]	0	0
Loans, net	[1]	5,925	6,721
Total commercial | Non-purchased credit impaired loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-accrual		5,203	3,648
Loans, net		5,206	6,450
Total commercial | 30-89 Days Past Due | Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past due loans	[1]	1,491	2,436
Total commercial | 30-89 Days Past Due | Non-purchased credit impaired loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past due loans		3	2,802
Total commercial | Greater than 90 Days Past Due and Still Accruing/Accreting | Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past due loans	[1]	4,434	4,285
Total commercial | Greater than 90 Days Past Due and Still Accruing/Accreting | Non-purchased credit impaired loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past due loans		0	0
Total commercial | Owner occupied commercial real estate | Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-accrual	[1]	0	0
Loans, net	[1]	5,259	5,620
Total commercial | Owner occupied commercial real estate | Non-purchased credit impaired loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-accrual		4,443	2,950
Loans, net		4,443	5,583
Total commercial | Owner occupied commercial real estate | 30-89 Days Past Due | Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past due loans	[1]	1,158	1,844
Total commercial | Owner occupied commercial real estate | 30-89 Days Past Due | Non-purchased credit impaired loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past due loans		0	2,633
Total commercial | Owner occupied commercial real estate | Greater than 90 Days Past Due and Still Accruing/Accreting | Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past due loans	[1]	4,101	3,776
Total commercial | Owner occupied commercial real estate | Greater than 90 Days Past Due and Still Accruing/Accreting | Non-purchased credit impaired loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past due loans		0	0
Total commercial | Commercial and industrial | Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-accrual	[1]	0	0
Loans, net	[1]	666	1,101
Total commercial | Commercial and industrial | Non-purchased credit impaired loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-accrual		760	698
Loans, net		763	867
Total commercial | Commercial and industrial | 30-89 Days Past Due | Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past due loans	[1]	333	592
Total commercial | Commercial and industrial | 30-89 Days Past Due | Non-purchased credit impaired loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past due loans		3	169
Total commercial | Commercial and industrial | Greater than 90 Days Past Due and Still Accruing/Accreting | Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past due loans	[1]	333	509
Total commercial | Commercial and industrial | Greater than 90 Days Past Due and Still Accruing/Accreting | Non-purchased credit impaired loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past due loans		0	0
Total consumer | Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-accrual	[1]	0	0
Loans, net	[1]	9,857	16,552
Total consumer | Non-purchased credit impaired loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-accrual		5,889	5,013
Loans, net		12,718	14,985
Total consumer | 30-89 Days Past Due | Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past due loans	[1]	5,242	7,974
Total consumer | 30-89 Days Past Due | Non-purchased credit impaired loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past due loans		6,829	9,972
Total consumer | Greater than 90 Days Past Due and Still Accruing/Accreting | Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past due loans	[1]	4,615	8,578
Total consumer | Greater than 90 Days Past Due and Still Accruing/Accreting | Non-purchased credit impaired loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past due loans		0	0
Total consumer | 1-4 family residential | Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-accrual	[1]	0	0
Loans, net	[1]	4,512	10,348
Total consumer | 1-4 family residential | Non-purchased credit impaired loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-accrual		968	1,048
Loans, net		1,593	1,541
Total consumer | 1-4 family residential | 30-89 Days Past Due | Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past due loans	[1]	1,920	4,288
Total consumer | 1-4 family residential | 30-89 Days Past Due | Non-purchased credit impaired loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past due loans		625	493
Total consumer | 1-4 family residential | Greater than 90 Days Past Due and Still Accruing/Accreting | Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past due loans	[1]	2,592	6,060
Total consumer | 1-4 family residential | Greater than 90 Days Past Due and Still Accruing/Accreting | Non-purchased credit impaired loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past due loans		0	0
Total consumer | Home equity loans | Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-accrual	[1]	0	0
Loans, net	[1]	1,984	2,598
Total consumer | Home equity loans | Non-purchased credit impaired loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-accrual		2,246	1,568
Loans, net		3,596	2,904
Total consumer | Home equity loans | 30-89 Days Past Due | Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past due loans	[1]	855	1,128
Total consumer | Home equity loans | 30-89 Days Past Due | Non-purchased credit impaired loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past due loans		1,350	1,336
Total consumer | Home equity loans | Greater than 90 Days Past Due and Still Accruing/Accreting | Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past due loans	[1]	1,129	1,470
Total consumer | Home equity loans | Greater than 90 Days Past Due and Still Accruing/Accreting | Non-purchased credit impaired loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past due loans		0	0
Total consumer | Other consumer loans | Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-accrual	[1]	0	0
Loans, net	[1]	3,361	3,606
Total consumer | Other consumer loans | Non-purchased credit impaired loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-accrual		2,675	2,397
Loans, net		7,529	10,540
Total consumer | Other consumer loans | 30-89 Days Past Due | Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past due loans	[1]	2,467	2,558
Total consumer | Other consumer loans | 30-89 Days Past Due | Non-purchased credit impaired loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past due loans		4,854	8,143
Total consumer | Other consumer loans | Greater than 90 Days Past Due and Still Accruing/Accreting | Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past due loans	[1]	894	1,048
Total consumer | Other consumer loans | Greater than 90 Days Past Due and Still Accruing/Accreting | Non-purchased credit impaired loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past due loans		0	0
Other | Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-accrual	[1]	0	0
Loans, net	[1]	975	803
Other | Non-purchased credit impaired loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-accrual		0	0
Loans, net		0	0
Other | 30-89 Days Past Due | Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past due loans	[1]	294	87
Other | 30-89 Days Past Due | Non-purchased credit impaired loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past due loans		0	0
Other | Greater than 90 Days Past Due and Still Accruing/Accreting | Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past due loans	[1]	681	716
Other | Greater than 90 Days Past Due and Still Accruing/Accreting | Non-purchased credit impaired loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past due loans		$ 0	$ 0

[1] Pooled PCI loans are not classified as nonaccrual as they are considered to be accruing because their interest income relates to the accretable yield recognized under accounting for purchased credit-impaired loans and not to contractual interest payments.

XML

Loans - Loans, Excluding PCI Loans by Internal Ratings (Detail) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
Financing Receivable, Recorded Investment [Line Items]
Total	$ 6,625,682	$ 6,469,867
Pass
Financing Receivable, Recorded Investment [Line Items]
Total	6,542,049	6,409,504
Special Mention
Financing Receivable, Recorded Investment [Line Items]
Total	46,766	29,131
Substandard Accruing
Financing Receivable, Recorded Investment [Line Items]
Total	23,259	19,783
Substandard Non-accrual
Financing Receivable, Recorded Investment [Line Items]
Total	13,608	11,449
Doubtful
Financing Receivable, Recorded Investment [Line Items]
Total	0	0
Total commercial real estate
Financing Receivable, Recorded Investment [Line Items]
Total	1,498,282	1,393,531
Total commercial real estate | Pass
Financing Receivable, Recorded Investment [Line Items]
Total	1,492,771	1,388,373
Total commercial real estate | Special Mention
Financing Receivable, Recorded Investment [Line Items]
Total	2,795	1,251
Total commercial real estate | Substandard Accruing
Financing Receivable, Recorded Investment [Line Items]
Total	200	1,119
Total commercial real estate | Substandard Non-accrual
Financing Receivable, Recorded Investment [Line Items]
Total	2,516	2,788
Total commercial real estate | Doubtful
Financing Receivable, Recorded Investment [Line Items]
Total	0	0
Total commercial real estate | Non-owner occupied commercial real estate
Financing Receivable, Recorded Investment [Line Items]
Total	960,084	901,348
Total commercial real estate | Non-owner occupied commercial real estate | Pass
Financing Receivable, Recorded Investment [Line Items]
Total	954,965	896,394
Total commercial real estate | Non-owner occupied commercial real estate | Special Mention
Financing Receivable, Recorded Investment [Line Items]
Total	2,795	1,251
Total commercial real estate | Non-owner occupied commercial real estate | Substandard Accruing
Financing Receivable, Recorded Investment [Line Items]
Total	0	1,119
Total commercial real estate | Non-owner occupied commercial real estate | Substandard Non-accrual
Financing Receivable, Recorded Investment [Line Items]
Total	2,324	2,584
Total commercial real estate | Non-owner occupied commercial real estate | Doubtful
Financing Receivable, Recorded Investment [Line Items]
Total	0	0
Total commercial real estate | Other commercial construction and land
Financing Receivable, Recorded Investment [Line Items]
Total	284,914	255,734
Total commercial real estate | Other commercial construction and land | Pass
Financing Receivable, Recorded Investment [Line Items]
Total	284,722	255,530
Total commercial real estate | Other commercial construction and land | Special Mention
Financing Receivable, Recorded Investment [Line Items]
Total	0	0
Total commercial real estate | Other commercial construction and land | Substandard Accruing
Financing Receivable, Recorded Investment [Line Items]
Total	0	0
Total commercial real estate | Other commercial construction and land | Substandard Non-accrual
Financing Receivable, Recorded Investment [Line Items]
Total	192	204
Total commercial real estate | Other commercial construction and land | Doubtful
Financing Receivable, Recorded Investment [Line Items]
Total	0	0
Total commercial real estate | Multifamily commercial real estate
Financing Receivable, Recorded Investment [Line Items]
Total	95,677	96,802
Total commercial real estate | Multifamily commercial real estate | Pass
Financing Receivable, Recorded Investment [Line Items]
Total	95,477	96,802
Total commercial real estate | Multifamily commercial real estate | Special Mention
Financing Receivable, Recorded Investment [Line Items]
Total	0	0
Total commercial real estate | Multifamily commercial real estate | Substandard Accruing
Financing Receivable, Recorded Investment [Line Items]
Total	200	0
Total commercial real estate | Multifamily commercial real estate | Substandard Non-accrual
Financing Receivable, Recorded Investment [Line Items]
Total	0	0
Total commercial real estate | Multifamily commercial real estate | Doubtful
Financing Receivable, Recorded Investment [Line Items]
Total	0	0
Total commercial real estate | 1-4 family residential construction and land
Financing Receivable, Recorded Investment [Line Items]
Total	157,607	139,647
Total commercial real estate | 1-4 family residential construction and land | Pass
Financing Receivable, Recorded Investment [Line Items]
Total	157,607	139,647
Total commercial real estate | 1-4 family residential construction and land | Special Mention
Financing Receivable, Recorded Investment [Line Items]
Total	0	0
Total commercial real estate | 1-4 family residential construction and land | Substandard Accruing
Financing Receivable, Recorded Investment [Line Items]
Total	0	0
Total commercial real estate | 1-4 family residential construction and land | Substandard Non-accrual
Financing Receivable, Recorded Investment [Line Items]
Total	0	0
Total commercial real estate | 1-4 family residential construction and land | Doubtful
Financing Receivable, Recorded Investment [Line Items]
Total	0	0
Total commercial
Financing Receivable, Recorded Investment [Line Items]
Total	2,503,997	2,521,445
Total commercial | Pass
Financing Receivable, Recorded Investment [Line Items]
Total	2,436,717	2,475,866
Total commercial | Special Mention
Financing Receivable, Recorded Investment [Line Items]
Total	42,765	26,919
Total commercial | Substandard Accruing
Financing Receivable, Recorded Investment [Line Items]
Total	19,312	15,012
Total commercial | Substandard Non-accrual
Financing Receivable, Recorded Investment [Line Items]
Total	5,203	3,648
Total commercial | Doubtful
Financing Receivable, Recorded Investment [Line Items]
Total	0	0
Total commercial | Owner occupied commercial real estate
Financing Receivable, Recorded Investment [Line Items]
Total	1,143,667	1,141,939
Total commercial | Owner occupied commercial real estate | Pass
Financing Receivable, Recorded Investment [Line Items]
Total	1,108,754	1,124,285
Total commercial | Owner occupied commercial real estate | Special Mention
Financing Receivable, Recorded Investment [Line Items]
Total	26,546	10,210
Total commercial | Owner occupied commercial real estate | Substandard Accruing
Financing Receivable, Recorded Investment [Line Items]
Total	3,924	4,494
Total commercial | Owner occupied commercial real estate | Substandard Non-accrual
Financing Receivable, Recorded Investment [Line Items]
Total	4,443	2,950
Total commercial | Owner occupied commercial real estate | Doubtful
Financing Receivable, Recorded Investment [Line Items]
Total	0	0
Total commercial | Commercial and industrial
Financing Receivable, Recorded Investment [Line Items]
Total	1,360,330	1,379,506
Total commercial | Commercial and industrial | Pass
Financing Receivable, Recorded Investment [Line Items]
Total	1,327,963	1,351,581
Total commercial | Commercial and industrial | Special Mention
Financing Receivable, Recorded Investment [Line Items]
Total	16,219	16,709
Total commercial | Commercial and industrial | Substandard Accruing
Financing Receivable, Recorded Investment [Line Items]
Total	15,388	10,518
Total commercial | Commercial and industrial | Substandard Non-accrual
Financing Receivable, Recorded Investment [Line Items]
Total	760	698
Total commercial | Commercial and industrial | Doubtful
Financing Receivable, Recorded Investment [Line Items]
Total	0	0
Total consumer
Financing Receivable, Recorded Investment [Line Items]
Total	2,421,014	2,359,276
Total consumer | Pass
Financing Receivable, Recorded Investment [Line Items]
Total	2,410,172	2,349,650
Total consumer | Special Mention
Financing Receivable, Recorded Investment [Line Items]
Total	1,206	961
Total consumer | Substandard Accruing
Financing Receivable, Recorded Investment [Line Items]
Total	3,747	3,652
Total consumer | Substandard Non-accrual
Financing Receivable, Recorded Investment [Line Items]
Total	5,889	5,013
Total consumer | Doubtful
Financing Receivable, Recorded Investment [Line Items]
Total	0	0
Total consumer | 1-4 family residential
Financing Receivable, Recorded Investment [Line Items]
Total	1,586,938	1,499,743
Total consumer | 1-4 family residential | Pass
Financing Receivable, Recorded Investment [Line Items]
Total	1,582,693	1,495,653
Total consumer | 1-4 family residential | Special Mention
Financing Receivable, Recorded Investment [Line Items]
Total	1,146	899
Total consumer | 1-4 family residential | Substandard Accruing
Financing Receivable, Recorded Investment [Line Items]
Total	2,131	2,143
Total consumer | 1-4 family residential | Substandard Non-accrual
Financing Receivable, Recorded Investment [Line Items]
Total	968	1,048
Total consumer | 1-4 family residential | Doubtful
Financing Receivable, Recorded Investment [Line Items]
Total	0	0
Total consumer | Home equity loans
Financing Receivable, Recorded Investment [Line Items]
Total	438,450	440,976
Total consumer | Home equity loans | Pass
Financing Receivable, Recorded Investment [Line Items]
Total	434,571	437,880
Total consumer | Home equity loans | Special Mention
Financing Receivable, Recorded Investment [Line Items]
Total	60	62
Total consumer | Home equity loans | Substandard Accruing
Financing Receivable, Recorded Investment [Line Items]
Total	1,573	1,466
Total consumer | Home equity loans | Substandard Non-accrual
Financing Receivable, Recorded Investment [Line Items]
Total	2,246	1,568
Total consumer | Home equity loans | Doubtful
Financing Receivable, Recorded Investment [Line Items]
Total	0	0
Total consumer | Other consumer loans
Financing Receivable, Recorded Investment [Line Items]
Total	395,626	418,557
Total consumer | Other consumer loans | Pass
Financing Receivable, Recorded Investment [Line Items]
Total	392,908	416,117
Total consumer | Other consumer loans | Special Mention
Financing Receivable, Recorded Investment [Line Items]
Total	0	0
Total consumer | Other consumer loans | Substandard Accruing
Financing Receivable, Recorded Investment [Line Items]
Total	43	43
Total consumer | Other consumer loans | Substandard Non-accrual
Financing Receivable, Recorded Investment [Line Items]
Total	2,675	2,397
Total consumer | Other consumer loans | Doubtful
Financing Receivable, Recorded Investment [Line Items]
Total	0	0
Other
Financing Receivable, Recorded Investment [Line Items]
Total	202,389	195,615
Other | Pass
Financing Receivable, Recorded Investment [Line Items]
Total	202,389	195,615
Other | Special Mention
Financing Receivable, Recorded Investment [Line Items]
Total	0	0
Other | Substandard Accruing
Financing Receivable, Recorded Investment [Line Items]
Total	0	0
Other | Substandard Non-accrual
Financing Receivable, Recorded Investment [Line Items]
Total	0	0
Other | Doubtful
Financing Receivable, Recorded Investment [Line Items]
Total	$ 0	$ 0

XML

Allowance for Loan and Lease Losses - Allowance for Loan and Lease Losses (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	$ 43,065	$ 45,034
Provision (reversal) for loan losses	3,392	1,375
Loans charged off	(3,183)	(1,824)
Recoveries of non-PCI loans previously charged-off	617	678
Balance, end of period	43,891	45,263
Non-PCI Loans
Allowance for Loan and Lease Losses [Roll Forward]
Provision (reversal) for loan losses	3,206	1,384
Loans charged off	(3,183)	(1,824)
Purchased Credit- Impaired
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	23,015	24,488
Provision (reversal) for loan losses	186	(9)
Loans charged off	0	0
Recoveries of non-PCI loans previously charged-off	0	0
Balance, end of period	$ 23,201	$ 24,479

XML

Allowance for Loan and Lease Losses - Roll Forward of Allowance for Loan and Lease Losses (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	$ 43,065	$ 45,034
Provision/ (Reversals)	3,392	1,375
Net(Charge-offs)/ Recoveries	(2,566)	(1,146)
Balance, end of period	43,891	45,263
Total commercial real estate
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	15,518	15,978
Provision/ (Reversals)	298	345
Net(Charge-offs)/ Recoveries	5	11
Balance, end of period	15,821	16,334
Total commercial real estate | Non-owner occupied commercial real estate
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	1,989	1,598
Provision/ (Reversals)	(749)	66
Net(Charge-offs)/ Recoveries	1	7
Balance, end of period	1,241	1,671
Total commercial real estate | Other commercial construction and land
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	12,692	12,919
Provision/ (Reversals)	974	274
Net(Charge-offs)/ Recoveries	2	3
Balance, end of period	13,668	13,196
Total commercial real estate | Multifamily commercial real estate
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	171	186
Provision/ (Reversals)	0	(4)
Net(Charge-offs)/ Recoveries	0	0
Balance, end of period	171	182
Total commercial real estate | 1-4 family residential construction and land
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	666	1,275
Provision/ (Reversals)	73	9
Net(Charge-offs)/ Recoveries	2	1
Balance, end of period	741	1,285
Total commercial
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	10,906	11,132
Provision/ (Reversals)	(290)	727
Net(Charge-offs)/ Recoveries	(212)	(43)
Balance, end of period	10,404	11,816
Total commercial | Owner occupied commercial real estate
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	1,397	1,505
Provision/ (Reversals)	87	262
Net(Charge-offs)/ Recoveries	2	(80)
Balance, end of period	1,486	1,687
Total commercial | Commercial and industrial loans
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	9,509	9,627
Provision/ (Reversals)	(377)	465
Net(Charge-offs)/ Recoveries	(214)	37
Balance, end of period	8,918	10,129
Total consumer
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	16,292	17,661
Provision/ (Reversals)	3,101	(67)
Net(Charge-offs)/ Recoveries	(2,024)	(783)
Balance, end of period	17,369	16,811
Total consumer | 1-4 family residential
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	9,188	11,057
Provision/ (Reversals)	(308)	(688)
Net(Charge-offs)/ Recoveries	0	5
Balance, end of period	8,880	10,374
Total consumer | Home equity loans
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	1,214	1,853
Provision/ (Reversals)	(179)	(370)
Net(Charge-offs)/ Recoveries	44	112
Balance, end of period	1,079	1,595
Total consumer | Other consumer loans
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	5,890	4,751
Provision/ (Reversals)	3,588	991
Net(Charge-offs)/ Recoveries	(2,068)	(900)
Balance, end of period	7,410	4,842
Other
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	349	263
Provision/ (Reversals)	283	370
Net(Charge-offs)/ Recoveries	(335)	(331)
Balance, end of period	$ 297	$ 302

XML

Allowance for Loan and Lease Losses - Roll forward of Allowance for Loan and Lease Losses for PCI and Non-PCI Loans (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	$ 43,065	$ 45,034
Charge-offs	(3,183)	(1,824)
Recoveries	617	678
Net Charge Offs And Recoveries	(2,566)	(1,146)
Provision (reversal) for loan losses	3,392	1,375
Balance, end of period	43,891	45,263
Purchased Credit- Impaired
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	23,015	24,488
Charge-offs	0	0
Recoveries	0	0
Net Charge Offs And Recoveries	0	0
Provision (reversal) for loan losses	186	(9)
Balance, end of period	23,201	24,479
Non-purchased credit impaired loans
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	20,050	20,546
Charge-offs	(3,183)	(1,824)
Recoveries	617	678
Net Charge Offs And Recoveries	(2,566)	(1,146)
Provision (reversal) for loan losses	3,206	1,384
Balance, end of period	20,690	20,784
Total commercial real estate
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	15,518	15,978
Charge-offs	0	(1)
Recoveries	5	12
Provision (reversal) for loan losses	298	345
Balance, end of period	15,821	16,334
Total commercial real estate | Purchased Credit- Impaired
Allowance for Loan and Lease Losses [Roll Forward]
Charge-offs	0	0
Recoveries	0	0
Provision (reversal) for loan losses	320	472
Total commercial real estate | Non-purchased credit impaired loans
Allowance for Loan and Lease Losses [Roll Forward]
Charge-offs	0	(1)
Recoveries	5	12
Provision (reversal) for loan losses	(22)	(127)
Total commercial real estate | Non-owner occupied commercial real estate
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	1,989	1,598
Charge-offs	0	(1)
Recoveries	1	8
Provision (reversal) for loan losses	(749)	66
Balance, end of period	1,241	1,671
Total commercial real estate | Non-owner occupied commercial real estate | Purchased Credit- Impaired
Allowance for Loan and Lease Losses [Roll Forward]
Charge-offs	0	0
Recoveries	0	0
Provision (reversal) for loan losses	(778)	117
Total commercial real estate | Non-owner occupied commercial real estate | Non-purchased credit impaired loans
Allowance for Loan and Lease Losses [Roll Forward]
Charge-offs	0	(1)
Recoveries	1	8
Provision (reversal) for loan losses	29	(51)
Total commercial real estate | Other commercial construction and land
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	12,692	12,919
Charge-offs	0	0
Recoveries	2	3
Provision (reversal) for loan losses	974	274
Balance, end of period	13,668	13,196
Total commercial real estate | Other commercial construction and land | Purchased Credit- Impaired
Allowance for Loan and Lease Losses [Roll Forward]
Charge-offs	0	0
Recoveries	0	0
Provision (reversal) for loan losses	1,124	377
Total commercial real estate | Other commercial construction and land | Non-purchased credit impaired loans
Allowance for Loan and Lease Losses [Roll Forward]
Charge-offs	0	0
Recoveries	2	3
Provision (reversal) for loan losses	(150)	(103)
Total commercial real estate | Multifamily commercial real estate
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	171	186
Charge-offs	0	0
Recoveries	0	0
Provision (reversal) for loan losses	0	(4)
Balance, end of period	171	182
Total commercial real estate | Multifamily commercial real estate | Purchased Credit- Impaired
Allowance for Loan and Lease Losses [Roll Forward]
Charge-offs	0	0
Recoveries	0	0
Provision (reversal) for loan losses	(26)	10
Total commercial real estate | Multifamily commercial real estate | Non-purchased credit impaired loans
Allowance for Loan and Lease Losses [Roll Forward]
Charge-offs	0	0
Recoveries	0	0
Provision (reversal) for loan losses	26	(14)
Total commercial real estate | 1-4 family residential construction and land
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	666	1,275
Charge-offs	0	0
Recoveries	2	1
Provision (reversal) for loan losses	73	9
Balance, end of period	741	1,285
Total commercial real estate | 1-4 family residential construction and land | Purchased Credit- Impaired
Allowance for Loan and Lease Losses [Roll Forward]
Charge-offs	0	0
Recoveries	0	0
Provision (reversal) for loan losses	0	(32)
Total commercial real estate | 1-4 family residential construction and land | Non-purchased credit impaired loans
Allowance for Loan and Lease Losses [Roll Forward]
Charge-offs	0	0
Recoveries	2	1
Provision (reversal) for loan losses	73	41
Total commercial
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	10,906	11,132
Charge-offs	(246)	(81)
Recoveries	34	38
Provision (reversal) for loan losses	(290)	727
Balance, end of period	10,404	11,816
Total commercial | Purchased Credit- Impaired
Allowance for Loan and Lease Losses [Roll Forward]
Charge-offs	0	0
Recoveries	0	0
Provision (reversal) for loan losses	252	283
Total commercial | Non-purchased credit impaired loans
Allowance for Loan and Lease Losses [Roll Forward]
Charge-offs	(246)	(81)
Recoveries	34	38
Provision (reversal) for loan losses	(542)	444
Total commercial | Owner occupied commercial real estate
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	1,397	1,505
Charge-offs	(6)	(80)
Recoveries	8	0
Provision (reversal) for loan losses	87	262
Balance, end of period	1,486	1,687
Total commercial | Owner occupied commercial real estate | Purchased Credit- Impaired
Allowance for Loan and Lease Losses [Roll Forward]
Charge-offs	0	0
Recoveries	0	0
Provision (reversal) for loan losses	(59)	124
Total commercial | Owner occupied commercial real estate | Non-purchased credit impaired loans
Allowance for Loan and Lease Losses [Roll Forward]
Charge-offs	(6)	(80)
Recoveries	8	0
Provision (reversal) for loan losses	146	138
Total commercial | Commercial and industrial
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	9,509	9,627
Charge-offs	(240)	(1)
Recoveries	26	38
Provision (reversal) for loan losses	(377)	465
Balance, end of period	8,918	10,129
Total commercial | Commercial and industrial | Purchased Credit- Impaired
Allowance for Loan and Lease Losses [Roll Forward]
Charge-offs	0	0
Recoveries	0	0
Provision (reversal) for loan losses	311	159
Total commercial | Commercial and industrial | Non-purchased credit impaired loans
Allowance for Loan and Lease Losses [Roll Forward]
Charge-offs	(240)	(1)
Recoveries	26	38
Provision (reversal) for loan losses	(688)	306
Total consumer
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	16,292	17,661
Charge-offs	(2,363)	(1,190)
Recoveries	339	407
Provision (reversal) for loan losses	3,101	(67)
Balance, end of period	17,369	16,811
Total consumer | Purchased Credit- Impaired
Allowance for Loan and Lease Losses [Roll Forward]
Charge-offs	0	0
Recoveries	0	0
Provision (reversal) for loan losses	(353)	(796)
Total consumer | Non-purchased credit impaired loans
Allowance for Loan and Lease Losses [Roll Forward]
Charge-offs	(2,363)	(1,190)
Recoveries	339	407
Provision (reversal) for loan losses	3,454	729
Total consumer | 1-4 family residential
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	9,188	11,057
Charge-offs	(2)	0
Recoveries	2	5
Provision (reversal) for loan losses	(308)	(688)
Balance, end of period	8,880	10,374
Total consumer | 1-4 family residential | Purchased Credit- Impaired
Allowance for Loan and Lease Losses [Roll Forward]
Charge-offs	0	0
Recoveries	0	0
Provision (reversal) for loan losses	(226)	(588)
Total consumer | 1-4 family residential | Non-purchased credit impaired loans
Allowance for Loan and Lease Losses [Roll Forward]
Charge-offs	(2)	0
Recoveries	2	5
Provision (reversal) for loan losses	(82)	(100)
Total consumer | Home equity loans
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	1,214	1,853
Charge-offs	(39)	(61)
Recoveries	83	173
Provision (reversal) for loan losses	(179)	(370)
Balance, end of period	1,079	1,595
Total consumer | Home equity loans | Purchased Credit- Impaired
Allowance for Loan and Lease Losses [Roll Forward]
Charge-offs	0	0
Recoveries	0	0
Provision (reversal) for loan losses	(166)	(215)
Total consumer | Home equity loans | Non-purchased credit impaired loans
Allowance for Loan and Lease Losses [Roll Forward]
Charge-offs	(39)	(61)
Recoveries	83	173
Provision (reversal) for loan losses	(13)	(155)
Total consumer | Other consumer loans
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	5,890	4,751
Charge-offs	(2,322)	(1,129)
Recoveries	254	229
Provision (reversal) for loan losses	3,588	991
Balance, end of period	7,410	4,842
Total consumer | Other consumer loans | Purchased Credit- Impaired
Allowance for Loan and Lease Losses [Roll Forward]
Charge-offs	0	0
Recoveries	0	0
Provision (reversal) for loan losses	39	7
Total consumer | Other consumer loans | Non-purchased credit impaired loans
Allowance for Loan and Lease Losses [Roll Forward]
Charge-offs	(2,322)	(1,129)
Recoveries	254	229
Provision (reversal) for loan losses	3,549	984
Other
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	349	263
Charge-offs	(574)	(552)
Recoveries	239	221
Provision (reversal) for loan losses	283	370
Balance, end of period	297	302
Other | Purchased Credit- Impaired
Allowance for Loan and Lease Losses [Roll Forward]
Charge-offs	0	0
Recoveries	0	0
Provision (reversal) for loan losses	(33)	32
Other | Non-purchased credit impaired loans
Allowance for Loan and Lease Losses [Roll Forward]
Charge-offs	(574)	(552)
Recoveries	239	221
Provision (reversal) for loan losses	$ 316	$ 338

XML

Allowance for Loan and Lease Losses - Allowance for Loan and Lease Losses and Recorded Investment in Loans by Class of Loans and by Impairment Evaluation (Detail) - USD ($) $ in Thousands	Mar. 31, 2017		Dec. 31, 2016
Financing Receivable, Allowance for Credit Losses [Line Items]
Loans, purchase credit-impaired	$ 6,625,682		$ 6,469,867
Loans collectively evaluated for impairment, unamortized purchase discounts (Premium)	18,500		20,000
Purchased Credit- Impaired
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for loan and lease losses, purchase credit-impaired	23,201		23,015
Loans, collectively evaluated for impairment	1,400,000		1,600,000
Loans, purchase credit-impaired	886,273		936,325
Non-PCI Loans
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for loan and lease losses, individually evaluated for impairment	283		274
Allowance for loan and lease losses, collectively evaluated for impairment	20,407		19,776
Loans, individually evaluated for impairment	24,840		25,157
Loans, collectively evaluated for impairment	6,595,862	[1]	6,431,836	[2]
Total commercial
Financing Receivable, Allowance for Credit Losses [Line Items]
Loans, purchase credit-impaired	2,503,997		2,521,445
Total commercial | Purchased Credit- Impaired
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for loan and lease losses, purchase credit-impaired	3,486		3,234
Loans, purchase credit-impaired	252,917		268,834
Total commercial | Non-PCI Loans
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for loan and lease losses, individually evaluated for impairment	1		7
Allowance for loan and lease losses, collectively evaluated for impairment	6,917		7,665
Loans, individually evaluated for impairment	18,047		18,406
Loans, collectively evaluated for impairment	2,485,950	[1]	2,503,039	[2]
Total commercial | Owner occupied commercial real estate
Financing Receivable, Allowance for Credit Losses [Line Items]
Loans, purchase credit-impaired	1,143,667		1,141,939
Total commercial | Owner occupied commercial real estate | Purchased Credit- Impaired
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for loan and lease losses, purchase credit-impaired	196		255
Loans, purchase credit-impaired	169,419		179,466
Total commercial | Owner occupied commercial real estate | Non-PCI Loans
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for loan and lease losses, individually evaluated for impairment	1		1
Allowance for loan and lease losses, collectively evaluated for impairment	1,289		1,141
Loans, individually evaluated for impairment	8,670		8,858
Loans, collectively evaluated for impairment	1,134,997	[1]	1,133,081	[2]
Total commercial | Commercial and industrial
Financing Receivable, Allowance for Credit Losses [Line Items]
Loans, purchase credit-impaired	1,360,330		1,379,506
Total commercial | Commercial and industrial | Purchased Credit- Impaired
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for loan and lease losses, purchase credit-impaired	3,290		2,979
Loans, purchase credit-impaired	83,498		89,368
Total commercial | Commercial and industrial | Non-PCI Loans
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for loan and lease losses, individually evaluated for impairment	0		6
Allowance for loan and lease losses, collectively evaluated for impairment	5,628		6,524
Loans, individually evaluated for impairment	9,377		9,548
Loans, collectively evaluated for impairment	1,350,953	[1]	1,369,958	[2]
Total commercial real estate
Financing Receivable, Allowance for Credit Losses [Line Items]
Loans, purchase credit-impaired	1,498,282		1,393,531
Total commercial real estate | Purchased Credit- Impaired
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for loan and lease losses, purchase credit-impaired	12,466		12,146
Loans, purchase credit-impaired	313,379		322,519
Total commercial real estate | Non-PCI Loans
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for loan and lease losses, individually evaluated for impairment	22		20
Allowance for loan and lease losses, collectively evaluated for impairment	3,333		3,352
Loans, individually evaluated for impairment	2,920		2,944
Loans, collectively evaluated for impairment	1,495,362	[1]	1,390,587	[2]
Total commercial real estate | Non-owner occupied commercial real estate
Financing Receivable, Allowance for Credit Losses [Line Items]
Loans, purchase credit-impaired	960,084		901,348
Total commercial real estate | Non-owner occupied commercial real estate | Purchased Credit- Impaired
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for loan and lease losses, purchase credit-impaired	252		1,030
Loans, purchase credit-impaired	227,260		229,535
Total commercial real estate | Non-owner occupied commercial real estate | Non-PCI Loans
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for loan and lease losses, individually evaluated for impairment	0		0
Allowance for loan and lease losses, collectively evaluated for impairment	989		959
Loans, individually evaluated for impairment	2,797		2,835
Loans, collectively evaluated for impairment	957,287	[1]	898,513	[2]
Total commercial real estate | Other commercial construction and land
Financing Receivable, Allowance for Credit Losses [Line Items]
Loans, purchase credit-impaired	284,914		255,734
Total commercial real estate | Other commercial construction and land | Purchased Credit- Impaired
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for loan and lease losses, purchase credit-impaired	12,118		10,994
Loans, purchase credit-impaired	65,487		71,888
Total commercial real estate | Other commercial construction and land | Non-PCI Loans
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for loan and lease losses, individually evaluated for impairment	22		20
Allowance for loan and lease losses, collectively evaluated for impairment	1,528		1,678
Loans, individually evaluated for impairment	123		109
Loans, collectively evaluated for impairment	284,791	[1]	255,625	[2]
Total commercial real estate | Multifamily commercial real estate
Financing Receivable, Allowance for Credit Losses [Line Items]
Loans, purchase credit-impaired	95,677		96,802
Total commercial real estate | Multifamily commercial real estate | Purchased Credit- Impaired
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for loan and lease losses, purchase credit-impaired	96		122
Loans, purchase credit-impaired	20,319		20,713
Total commercial real estate | Multifamily commercial real estate | Non-PCI Loans
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for loan and lease losses, individually evaluated for impairment	0		0
Allowance for loan and lease losses, collectively evaluated for impairment	75		49
Loans, individually evaluated for impairment	0		0
Loans, collectively evaluated for impairment	95,677	[1]	96,802	[2]
Total commercial real estate | 1-4 family residential construction and land
Financing Receivable, Allowance for Credit Losses [Line Items]
Loans, purchase credit-impaired	157,607		139,647
Total commercial real estate | 1-4 family residential construction and land | Purchased Credit- Impaired
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for loan and lease losses, purchase credit-impaired	0		0
Loans, purchase credit-impaired	313		383
Total commercial real estate | 1-4 family residential construction and land | Non-PCI Loans
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for loan and lease losses, individually evaluated for impairment	0		0
Allowance for loan and lease losses, collectively evaluated for impairment	741		666
Loans, individually evaluated for impairment	0		0
Loans, collectively evaluated for impairment	157,607	[1]	139,647	[2]
Total consumer
Financing Receivable, Allowance for Credit Losses [Line Items]
Loans, purchase credit-impaired	2,421,014		2,359,276
Total consumer | Purchased Credit- Impaired
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for loan and lease losses, purchase credit-impaired	7,236		7,589
Loans, purchase credit-impaired	290,957		312,157
Total consumer | Non-PCI Loans
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for loan and lease losses, individually evaluated for impairment	260		247
Allowance for loan and lease losses, collectively evaluated for impairment	9,873		8,456
Loans, individually evaluated for impairment	3,873		3,807
Loans, collectively evaluated for impairment	2,412,161	[1]	2,342,595	[2]
Total consumer | 1-4 family residential
Financing Receivable, Allowance for Credit Losses [Line Items]
Loans, purchase credit-impaired	1,586,938		1,499,743
Total consumer | 1-4 family residential | Purchased Credit- Impaired
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for loan and lease losses, purchase credit-impaired	6,705		6,931
Loans, purchase credit-impaired	200,159		214,959
Total consumer | 1-4 family residential | Non-PCI Loans
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for loan and lease losses, individually evaluated for impairment	122		121
Allowance for loan and lease losses, collectively evaluated for impairment	2,053		2,136
Loans, individually evaluated for impairment	1,969		1,963
Loans, collectively evaluated for impairment	1,579,989	[1]	1,484,906	[2]
Total consumer | Home equity loans
Financing Receivable, Allowance for Credit Losses [Line Items]
Loans, purchase credit-impaired	438,450		440,976
Total consumer | Home equity loans | Purchased Credit- Impaired
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for loan and lease losses, purchase credit-impaired	412		578
Loans, purchase credit-impaired	63,649		66,783
Total consumer | Home equity loans | Non-PCI Loans
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for loan and lease losses, individually evaluated for impairment	126		113
Allowance for loan and lease losses, collectively evaluated for impairment	541		523
Loans, individually evaluated for impairment	1,451		1,392
Loans, collectively evaluated for impairment	436,999	[1]	439,584	[2]
Total consumer | Other consumer loans
Financing Receivable, Allowance for Credit Losses [Line Items]
Loans, purchase credit-impaired	395,626		418,557
Total consumer | Other consumer loans | Purchased Credit- Impaired
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for loan and lease losses, purchase credit-impaired	119		80
Loans, purchase credit-impaired	27,149		30,415
Total consumer | Other consumer loans | Non-PCI Loans
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for loan and lease losses, individually evaluated for impairment	12		13
Allowance for loan and lease losses, collectively evaluated for impairment	7,279		5,797
Loans, individually evaluated for impairment	453		452
Loans, collectively evaluated for impairment	395,173	[1]	418,105	[2]
Other
Financing Receivable, Allowance for Credit Losses [Line Items]
Loans, purchase credit-impaired	202,389		195,615
Other | Purchased Credit- Impaired
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for loan and lease losses, purchase credit-impaired	13		46
Loans, purchase credit-impaired	29,020		32,815
Other | Non-PCI Loans
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for loan and lease losses, individually evaluated for impairment	0		0
Allowance for loan and lease losses, collectively evaluated for impairment	284		303
Loans, individually evaluated for impairment	0		0
Loans, collectively evaluated for impairment	$ 202,389	[1]	$ 195,615	[2]

[1] Loans collectively evaluated for impairment include $1.4 billion of acquired loans which are presented net of unamortized purchase discounts of $18.5 million.

[2] Loans collectively evaluated for impairment include $1.6 billion of acquired loans which are presented net of unamortized purchase discounts of $20.0 million.

XML

Allowance for Loan and Lease Losses - Additional Information (Detail) - USD ($) $ in Millions	3 Months Ended		12 Months Ended
	Mar. 31, 2017	Mar. 31, 2016	Dec. 31, 2016
Receivables [Abstract]
Loans modified in TDRs with recorded investments	$ 2.4	$ 1.4	$ 2.7

XML

Other Real Estate Owned - Additional Information (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Banking and Thrift [Abstract]
Proceeds from sales of OREO	$ 4,920	$ 7,072
Net gain on sales of OREO	$ 308	$ 679

XML

Other Real Estate Owned (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Other Real Estate [Roll Forward]
Balance, beginning of period	$ 53,482	$ 52,776
Real estate acquired from borrowers and transfers from other assets	2,428	2,588
Valuation allowance	(247)	(467)
Properties sold	(4,613)	(6,392)
Balance, end of period	$ 51,050	$ 48,505

XML

Federal Home Loan Bank Advances and Short-Term Borrowings - Additional Information (Detail) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
Short-term Debt [Line Items]
Securities sold under repurchase agreements	$ 20,400	$ 18,000
Available-for-sale securities pledged as collateral	27,000	27,600
Borrowings related to cash received from counterparties as mark-to-market exposure	700	1,200
Amounts of eligible collateral provided for incremental borrowing	552,700	415,900
Federal Home Loan Bank advances	490,650	545,701
Letter of Credit
Short-term Debt [Line Items]
Federal Home Loan Bank advances	15,300	15,400
Letter of credit used as collateral in lieu of pledging securities	$ 15,000	$ 15,200

XML

Federal Home Loan Bank Advances and Short-Term Borrowings - Federal Home Loan Bank Advance Owed (Detail) - USD ($) $ in Thousands		Mar. 31, 2017	Dec. 31, 2016
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
Contractual Outstanding Amount		$ 490,650	$ 545,701
FHLB Maturity Date January 20, 2017
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
Contractual Outstanding Amount			$ 25,000
Interest rate (as a percent)			0.63%
FHLB Maturity Date May 19, 2017
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
Contractual Outstanding Amount		$ 50,000	$ 155,000
Interest rate (as a percent)		1.07%	0.80%
FHLB Maturity Date November 6, 2017
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
Contractual Outstanding Amount		$ 230	$ 271
Interest rate (as a percent)		0.50%	0.50%
FHLB Maturity Date November 20, 2017
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
Contractual Outstanding Amount	[1]	$ 50,000	$ 50,000
Interest rate (as a percent)	[1]	0.87%	0.65%
FHLB Maturity Date November 20, 2017 | 1 Month FRC
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
Interest rate, basis points (as a percent)	[1]	0.02%
FHLB Maturity Date November 23, 2018
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
Contractual Outstanding Amount	[1]	$ 50,000	$ 50,000
Interest rate (as a percent)	[1]	0.91%	0.66%
FHLB Maturity Date November 23, 2018 | 1 Month FRC
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
Interest rate, basis points (as a percent)	[1]	0.02%
FHLB Maturity Date December 31, 2019
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
Contractual Outstanding Amount	[1]	$ 50,000	$ 50,000
Interest rate (as a percent)	[1]	0.92%	0.64%
FHLB Maturity Date December 31, 2019 | 1 Month FRC
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
Interest rate, basis points (as a percent)	[1]	0.02%
FHLB Maturity Date May 28, 2020
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
Contractual Outstanding Amount	[1]	$ 60,000	$ 60,000
Interest rate (as a percent)	[1]	0.92%	0.63%
FHLB Maturity Date May 28, 2020 | 1 Month FRC
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
Interest rate, basis points (as a percent)	[1]	0.02%
FHLB Maturity Date September, 20, 2021
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
Contractual Outstanding Amount	[1]	$ 80,000	$ 80,000
Interest rate (as a percent)	[1]	0.93%	0.71%
FHLB Maturity Date September, 20, 2021 | 1 Month FRC
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
Interest rate, basis points (as a percent)	[1]	0.08%
FHLB Maturity Date September, 29, 2021
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
Contractual Outstanding Amount	[1]	$ 75,000	$ 75,000
Interest rate (as a percent)	[1]	0.98%	0.71%
FHLB Maturity Date September, 29, 2021 | 1 Month FRC
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
Interest rate, basis points (as a percent)	[1]	0.08%
FHLB Maturity Date January 20, 2022
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
Contractual Outstanding Amount	[1]	$ 75,000
Interest rate (as a percent)	[1]	0.93%
FHLB Maturity Date January 20, 2022 | 1 Month FRC
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
Interest rate, basis points (as a percent)	[1]	0.08%
FHLB Maturity Date February 10, 2026
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
Contractual Outstanding Amount		$ 420	$ 430
Interest rate (as a percent)		0.00%	0.00%

[1] FRC = FHLB Fixed Rate Credit interest rate.

XML

Long-Term Borrowings - Additional Information (Detail)	3 Months Ended
	Mar. 31, 2017 trust_preferred_security
Debt Instrument [Line Items]
Period allowed for deferral of interest payment on the trust preferred securities (up to)	60 months
Trust Preferred Securities
Debt Instrument [Line Items]
Number of trust preferred securities acquired	14
Life of debt securities and trust preferred securities	30 years
Debt Securities
Debt Instrument [Line Items]
Life of debt securities and trust preferred securities	30 years

XML

Long-Term Borrowings - Summary of Subordinated Debentures (Detail) - USD ($)	3 Months Ended
	Mar. 31, 2017	Dec. 31, 2016
Debt Instrument [Line Items]
Carrying Amount	$ 117,272,000	$ 116,456,000
3 Month LIBOR | Subordinated debt due July 31, 2031
Debt Instrument [Line Items]
Interest Rate, Basis Points (as a percent)	3.58%
3 Month LIBOR | Subordinated debt due July 31, 2031
Debt Instrument [Line Items]
Interest Rate, Basis Points (as a percent)	3.58%
3 Month LIBOR | Subordinated debt due December 30, 2032
Debt Instrument [Line Items]
Interest Rate, Basis Points (as a percent)	3.35%
3 Month LIBOR | Subordinated debt due June 26, 2033
Debt Instrument [Line Items]
Interest Rate, Basis Points (as a percent)	3.10%
3 Month LIBOR | Subordinated debt due October 8, 2033
Debt Instrument [Line Items]
Interest Rate, Basis Points (as a percent)	2.85%
3 Month LIBOR | Subordinated debt due December 30, 2033
Debt Instrument [Line Items]
Interest Rate, Basis Points (as a percent)	2.85%
3 Month LIBOR | Subordinated debt due June 28, 2035
Debt Instrument [Line Items]
Interest Rate, Basis Points (as a percent)	1.68%
3 Month LIBOR | Subordinated debt due December 15, 2035
Debt Instrument [Line Items]
Interest Rate, Basis Points (as a percent)	1.37%
3 Month LIBOR | Subordinated debt due March 15, 2036
Debt Instrument [Line Items]
Interest Rate, Basis Points (as a percent)	1.40%
3 Month LIBOR | Subordinated debt due March 15, 2036
Debt Instrument [Line Items]
Interest Rate, Basis Points (as a percent)	1.54%
3 Month LIBOR | Subordinated debt due June 30, 2036
Debt Instrument [Line Items]
Interest Rate, Basis Points (as a percent)	1.32%
3 Month LIBOR | Subordinated debt due July 7, 2036
Debt Instrument [Line Items]
Interest Rate, Basis Points (as a percent)	1.55%
3 Month LIBOR | Subordinated debt due June 15, 2037
Debt Instrument [Line Items]
Interest Rate, Basis Points (as a percent)	1.65%
3 Month LIBOR | Subordinated debt due September 6, 2037
Debt Instrument [Line Items]
Interest Rate, Basis Points (as a percent)	1.43%
Subordinated Debt
Debt Instrument [Line Items]
Face Amount	$ 206,000,000
Carrying Amount	$ 117,272,000	116,456,000
Subordinated Debt | Subordinated debt due July 31, 2031
Debt Instrument [Line Items]
Date of Offering	Jul. 31, 2001
Face Amount	$ 5,000,000
Carrying Amount	$ 4,034,000	4,018,000
Interest Rate (as a percent)	4.62%
Maturity Date	Jul. 31, 2031
Subordinated Debt | Subordinated debt due July 31, 2031
Debt Instrument [Line Items]
Date of Offering	Jul. 31, 2001
Face Amount	$ 4,000,000
Carrying Amount	$ 2,848,000	2,831,000
Interest Rate (as a percent)	4.62%
Maturity Date	Jul. 31, 2031
Subordinated Debt | Subordinated debt due December 30, 2032
Debt Instrument [Line Items]
Date of Offering	Dec. 20, 2002
Face Amount	$ 5,000,000
Carrying Amount	$ 3,561,000	3,544,000
Interest Rate (as a percent)	4.50%
Maturity Date	Dec. 30, 2032
Subordinated Debt | Subordinated debt due June 26, 2033
Debt Instrument [Line Items]
Date of Offering	Jun. 26, 2003
Face Amount	$ 10,000,000
Carrying Amount	$ 6,260,000	6,231,000
Interest Rate (as a percent)	4.25%
Maturity Date	Jun. 26, 2033
Subordinated Debt | Subordinated debt due October 8, 2033
Debt Instrument [Line Items]
Date of Offering	Sep. 25, 2003
Face Amount	$ 10,000,000
Carrying Amount	$ 6,862,000	6,823,000
Interest Rate (as a percent)	3.87%
Maturity Date	Oct. 08, 2033
Subordinated Debt | Subordinated debt due December 30, 2033
Debt Instrument [Line Items]
Date of Offering	Dec. 30, 2003
Face Amount	$ 10,000,000
Carrying Amount	$ 6,049,000	6,020,000
Interest Rate (as a percent)	3.88%
Maturity Date	Dec. 30, 2033
Subordinated Debt | Subordinated debt due June 28, 2035
Debt Instrument [Line Items]
Date of Offering	Jun. 28, 2005
Face Amount	$ 3,000,000
Carrying Amount	$ 1,710,000	1,697,000
Interest Rate (as a percent)	2.81%
Maturity Date	Jun. 28, 2035
Subordinated Debt | Subordinated debt due December 15, 2035
Debt Instrument [Line Items]
Date of Offering	Nov. 04, 2005
Face Amount	$ 20,000,000
Carrying Amount	$ 10,178,000	10,085,000
Interest Rate (as a percent)	2.50%
Maturity Date	Dec. 15, 2035
Subordinated Debt | Subordinated debt due March 15, 2036
Debt Instrument [Line Items]
Date of Offering	Dec. 22, 2005
Face Amount	$ 10,000,000
Carrying Amount	$ 4,897,000	4,863,000
Interest Rate (as a percent)	2.53%
Maturity Date	Mar. 15, 2036
Subordinated Debt | Subordinated debt due March 15, 2036
Debt Instrument [Line Items]
Date of Offering	Dec. 28, 2005
Face Amount	$ 13,000,000
Carrying Amount	$ 7,163,000	7,107,000
Interest Rate (as a percent)	2.67%
Maturity Date	Mar. 15, 2036
Subordinated Debt | Subordinated debt due June 30, 2036
Debt Instrument [Line Items]
Date of Offering	Apr. 27, 2006
Face Amount	$ 30,000,000
Carrying Amount	$ 14,953,000	14,816,000
Interest Rate (as a percent)	2.47%
Maturity Date	Jun. 30, 2036
Subordinated Debt | Subordinated debt due July 7, 2036
Debt Instrument [Line Items]
Date of Offering	Jun. 23, 2006
Face Amount	$ 20,000,000
Carrying Amount	$ 12,169,000	12,092,000
Interest Rate (as a percent)	2.57%
Maturity Date	Jul. 07, 2036
Subordinated Debt | Subordinated debt due June 15, 2037
Debt Instrument [Line Items]
Date of Offering	May 16, 2007
Face Amount	$ 56,000,000
Carrying Amount	$ 30,915,000	30,685,000
Interest Rate (as a percent)	2.78%
Maturity Date	Jun. 15, 2037
Subordinated Debt | Subordinated debt due September 6, 2037
Debt Instrument [Line Items]
Date of Offering	Jun. 15, 2007
Face Amount	$ 10,000,000
Carrying Amount	$ 5,673,000	$ 5,644,000
Interest Rate (as a percent)	2.53%
Maturity Date	Sep. 06, 2037

XML

Shareholders' Equity and Minimum Regulatory Capital Requirements - Schedule of Minimum and Actual Ratios (Detail) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016	Dec. 31, 2015
Tier 1 Leverage Capital
Adequately capitalized requirement tier 1 capital to average assets	$ 383,662	$ 360,513
Actual tier 1 capital to average assets	1,115,279	1,101,743
Tier 1 Common Equity Capital
Adequately capitalized requirement tier 1 common equity capital to risk-weighted assets	373,798	367,521
Actual tier 1 common equity capital to risk-weighted average assets	1,011,778	1,012,831
Tier 1 Risk-based Capital
Adequately capitalized requirement tier 1 capital to risk-weighted assets	498,397	490,028
Actual tier 1 capital to risk-weighted assets	1,115,279	1,101,743
Total Risk-based Capital
Adequately capitalized requirement total capital to risk-weighted assets	664,529	653,371
Actual total capital to risk-weighted assets	$ 1,159,635	$ 1,145,351
Risk Based Ratios
Well capitalized requirement, tier 1 capital to average assets (greater than or equal to) (as a percent)	5.00%
Adequately capitalized requirement, tier 1 capital to average assets (greater than or equal to) (as a percent)	4.00%	4.00%
Well capitalized requirement, tier 1 common equity capital to risk-weighted assets (greater than or equal to) (as a percent)	6.50%
Adequately capitalized requirement, tier 1 common equity capital to risk-weighted assets (greater than or equal to) (as a percent)	4.50%	4.50%
Well capitalized requirement, tier 1 capital to risk-weighted assets (greater than or equal to) (as a percent)	8.00%	6.00%
Adequately capitalized requirement, tier 1 capital to risk-weighted assets (greater than or equal to) (as a percent)	6.00%	6.00%	4.00%
Well capitalized requirement, total capital to risk-weighted assets (greater than or equal to) (as a percent)	10.00%
Adequately capitalized requirement, total capital to risk-weighted assets (greater than or equal to) (as a percent)	8.00%	8.00%
Leverage Ratios
Actual tier 1 capital to average assets (as a percent)	11.60%	12.20%
Actual tier 1 common equity capital to risk-weighted assets (as a percent)	12.20%	12.40%
Actual tier 1 capital to risk-weighted assets (as a percent)	13.40%	13.50%
Actual tier 1 capital to total capital to risk-weighted assets (as a percent)	14.00%	14.00%
Bank
Tier 1 Leverage Capital
Well capitalized requirement tier 1 capital to average assets	$ 478,803	$ 450,006
Adequately capitalized requirement tier 1 capital to average assets	383,042	360,005
Actual tier 1 capital to average assets	1,022,161	1,010,409
Tier 1 Common Equity Capital
Well capitalized requirement tier 1 common equity capital to risk-weighted assets	539,229	529,887
Adequately capitalized requirement tier 1 common equity capital to risk-weighted assets	373,312	366,845
Actual tier 1 common equity capital to risk-weighted average assets	1,022,161	1,010,409
Tier 1 Risk-based Capital
Well capitalized requirement tier 1 capital to risk-weighted assets	663,666	652,169
Adequately capitalized requirement tier 1 capital to risk-weighted assets	497,749	489,127
Actual tier 1 capital to risk-weighted assets	1,022,161	1,010,409
Total Risk-based Capital
Well capitalized requirement total capital to risk-weighted assets	829,582	815,211
Adequately capitalized requirement total capital to risk-weighted assets	663,666	652,169
Actual total capital to risk-weighted assets	$ 1,066,518	$ 1,054,016
Risk Based Ratios
Well capitalized requirement, tier 1 capital to average assets (greater than or equal to) (as a percent)	5.00%	5.00%
Adequately capitalized requirement, tier 1 capital to average assets (greater than or equal to) (as a percent)	4.00%	4.00%
Well capitalized requirement, tier 1 common equity capital to risk-weighted assets (greater than or equal to) (as a percent)	6.50%	6.50%
Adequately capitalized requirement, tier 1 common equity capital to risk-weighted assets (greater than or equal to) (as a percent)	4.50%	4.50%
Well capitalized requirement, tier 1 capital to risk-weighted assets (greater than or equal to) (as a percent)	8.00%	8.00%
Adequately capitalized requirement, tier 1 capital to risk-weighted assets (greater than or equal to) (as a percent)	6.00%	6.00%
Well capitalized requirement, total capital to risk-weighted assets (greater than or equal to) (as a percent)	10.00%	10.00%
Adequately capitalized requirement, total capital to risk-weighted assets (greater than or equal to) (as a percent)	8.00%	8.00%
Leverage Ratios
Actual tier 1 capital to average assets (as a percent)	10.70%	11.20%
Actual tier 1 common equity capital to risk-weighted assets (as a percent)	12.30%	12.40%
Actual tier 1 capital to risk-weighted assets (as a percent)	12.30%	12.40%
Actual tier 1 capital to total capital to risk-weighted assets (as a percent)	12.90%	12.90%

XML

Shareholders' Equity and Minimum Regulatory Capital Requirements - Additional Information (Detail) - USD ($)						3 Months Ended
	Apr. 20, 2017	Jan. 31, 2017	Jan. 24, 2017	Oct. 19, 2016	Jun. 01, 2016	Mar. 31, 2017	Dec. 31, 2018	Dec. 31, 2016	Dec. 31, 2015
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]
Period of retained net profits						2 years
Approved dividend to Company by subsidiary		$ 4,200,000	$ 6,100,000	$ 5,700,000	$ 64,200,000
Adequately capitalized requirement, tier 1 common equity capital to risk-weighted assets (greater than or equal to) (as a percent)						4.50%		4.50%
Adequately capitalized requirement, tier 1 capital to risk-weighted assets (greater than or equal to) (as a percent)						6.00%		6.00%	4.00%
Adequately capitalized requirement, total capital to risk-weighted assets (greater than or equal to) (as a percent)						8.00%		8.00%
Adequately capitalized requirement, tier 1 capital to average assets (greater than or equal to) (as a percent)						4.00%		4.00%
Conservation buffer, required amount, 2016 (as a percent)						0.625%
Conservation buffer, required amount, 2017 (as a percent)						1.25%
Conservation buffer, required amount, 2018 (as a percent)						1.875%
Conservation buffer, required amount, 2019 and thereafter (as a percent)						2.50%
Conservation buffer, actual (as a percent)						4.90%
Conservation buffer, required amount (as a percent)						2.50%
Well capitalized requirement, tier 1 common equity capital to risk-weighted assets (greater than or equal to) (as a percent)						6.50%
Well capitalized requirement, tier 1 capital to risk-weighted assets (greater than or equal to) (as a percent)						8.00%		6.00%
Well capitalized requirement, total capital to risk-weighted assets (greater than or equal to) (as a percent)						10.00%
Well capitalized requirement, tier 1 capital to average assets (greater than or equal to) (as a percent)						5.00%
Stock repurchase, authorized amount						$ 400,000,000.0
Stock repurchased						$ 312,384,000		$ 312,384,000
Stock repurchased (in shares)						13,040,000		13,040,000
Share Repurchase Plan
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]
Stock repurchased						$ 312,400,000
Stock repurchased (in shares)						12,739,763
Stock repurchased, average price per share (in dollars per share)						$ 24.52
Remaining availability for future share repurchases						$ 87,600,000
Subsequent event
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]
Dividend declared per share (in dollars per share)	$ 0.12
Forecast
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]
Adequately capitalized requirement, tier 1 common equity capital to risk-weighted assets (greater than or equal to) (as a percent)							7.00%
Adequately capitalized requirement, tier 1 capital to risk-weighted assets (greater than or equal to) (as a percent)							8.50%
Adequately capitalized requirement, total capital to risk-weighted assets (greater than or equal to) (as a percent)							10.50%

XML

Stock-Based Compensation - Additional Information (Detail) $ in Millions	3 Months Ended
	Mar. 31, 2017 USD ($) plan shares	Mar. 31, 2016 USD ($) shares
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Number of compensation plans | plan	2
Tax benefit related to stock-based compensation expense | $	$ 0.5	$ 0.1
Stock options
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Weighted average remaining contractual life	3 years 7 months 18 days
Aggregate intrinsic value, outstanding | $	$ 68.2
Restricted stock
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Vesting period	3 years
Restricted stock granted (in shares)	165,000	185,000
2010 And 2013 Plan | Stock options
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Minimum exercise price for common stock (as percent)	100.00%
Stock award exercise expiration period from grant date	10 years
Options exercised after ten years (in shares)	56,927
Stock options granted (in shares)	15,623
2010 And 2013 Plan | 10% Percent Owners | Stock options
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Minimum exercise price for common stock (as percent)	110.00%
Stock ownership percentage for 110% exercise price (more than) (as percent)	10.00%
Stock award exercise expiration period from grant date	5 years
2013 Plan
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Plan effective date	May 22, 2013
Plan expiration date	May 22, 2023
Number of shares authorized under plan (in shares)	2,639,000
2013 Plan | Restricted stock
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Restricted stock granted (in shares)	165,063

XML

Stock-Based Compensation - Components and Classification of Stock-Based Compensation Expense (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Stock-based compensation expense	$ 900	$ 317
Stock options
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Stock-based compensation expense	24	9
Restricted stock
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Stock-based compensation expense	$ 876	$ 308

XML

Stock-Based Compensation - Weighted Average Assumptions Used to Compute Fair Value (Details) - Stock options	3 Months Ended
	Mar. 31, 2017 $ / shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Dividend yield	1.21%
Risk-free interest rate	2.13%
Expected option life	6 years
Volatility	21.94%
Weighted average grant-date fair value of options granted (in dollars per share)	$ 8.61

XML

Stock-Based Compensation - Stock Option Activity (Detail) - Stock options - $ / shares shares in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Shares
Beginning balance (in shares)	3,180	3,075
Granted (in shares)	15	30
Exercised (in shares)	(57)	(10)
Canceled, expired or forfeited (in shares)	0	0
Ending balance (in shares)	3,138	3,095
Weighted Average Exercise Price Per Share
Beginning balance (in dollars per share)	$ 20.86	$ 20.12
Granted (in dollars per share)	39.55	30.54
Exercised (in dollars per share)	21.06	18.00
Canceled, expired or forfeited (in dollars per share)	0.00	0.00
Ending balance (in dollars per share)	$ 20.94	$ 20.23

XML

Stock-Based Compensation - Options Outstanding (Detail) - Stock options shares in Thousands	3 Months Ended
	Mar. 31, 2017 $ / shares shares
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]
Exercise prices, lower range limit (in dollars per share)	$ 18.00
Exercise prices, upper range limit (in dollars per share)	$ 2,026
Outstanding options (in shares) | shares	3,138
Weighted average remaining contractual life, outstanding options	3 years 7 months 18 days
Weighted average exercise price per share, outstanding options (in dollars per share)	$ 20.94
Exercisable options (in shares) | shares	3,081
Weighted average exercise price per share, exercisable options (in dollars per share)	$ 20.67
$18.00
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]
Exercise prices, lower range limit (in dollars per share)	18.00
Exercise prices, upper range limit (in dollars per share)	$ 18.00
Outstanding options (in shares) | shares	145
Weighted average remaining contractual life, outstanding options	6 years 1 month 20 days
Weighted average exercise price per share, outstanding options (in dollars per share)	$ 18.00
Exercisable options (in shares) | shares	145
Weighted average exercise price per share, exercisable options (in dollars per share)	$ 18.00
$20.00
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]
Exercise prices, lower range limit (in dollars per share)	18.01
Exercise prices, upper range limit (in dollars per share)	$ 20.00
Outstanding options (in shares) | shares	2,819
Weighted average remaining contractual life, outstanding options	3 years 2 months 24 days
Weighted average exercise price per share, outstanding options (in dollars per share)	$ 20.00
Exercisable options (in shares) | shares	2,819
Weighted average exercise price per share, exercisable options (in dollars per share)	$ 20.00
$20.01 - $1,095.00
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]
Exercise prices, lower range limit (in dollars per share)	20.01
Exercise prices, upper range limit (in dollars per share)	$ 1,095.00
Outstanding options (in shares) | shares	174
Weighted average remaining contractual life, outstanding options	7 years 10 months 28 days
Weighted average exercise price per share, outstanding options (in dollars per share)	$ 37.63
Exercisable options (in shares) | shares	117
Weighted average exercise price per share, exercisable options (in dollars per share)	$ 38.50

XML

Stock-Based Compensation - Unvested Restricted Stock Activity (Detail) - Restricted stock - $ / shares shares in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Shares
Beginning balance (in shares)	197	0
Granted (in shares)	165	185
Vested or released (in shares)	(61)	0
Canceled, expired or forfeited (in shares)	0	0
Ending balance (in shares)	301	185
Weighted Average Grant-Date Fair Value Per Share
Beginning balance (in dollars per share)	$ 30.10	$ 0.00
Granted (in dollars per share)	39.56	30.54
Vested or released (in dollars per share)	30.54	0.00
Canceled, expired or forfeited (in dollars per share)	0.00	0.00
Ending balance (in dollars per share)	$ 35.51	$ 30.54

XML

Income Taxes - Reconciliation of Income Tax Computed at Applicable Federal Statutory Income Tax Rates to Total Income Taxes (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Income Tax Disclosure [Abstract]
Income before income taxes	$ 31,873	$ 15,620
Income taxes computed at Federal statutory tax rate	11,156	5,467
Effect of:
State taxes (net of federal benefit)	801	470
State statutory rate change	0	13
Tax-exempt interest income, net	(334)	(170)
Other, net	(633)	0
Total income tax expense	$ 10,990	$ 5,780

XML

Income Taxes - Additional Information (Detail) - USD ($)	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016	Dec. 31, 2016
Operating Loss Carryforwards [Line Items]
Effective income tax rate (as a percent)	34.00%	37.00%
Deferred income tax asset, net	$ 146,724,000		$ 150,272,000
Valuation allowance	0		0
Amount of annual commutative limitation	27,800,000
Unrecognized tax benefits	0		0
Uncertain tax positions	0		0
Federal
Operating Loss Carryforwards [Line Items]
Operating loss carryforwards	471,600,000		478,600,000
Realized built-in-loss carry-forwards	44,300,000
State
Operating Loss Carryforwards [Line Items]
Operating loss carryforwards	$ 506,000,000		$ 507,000,000

XML

Fair Value - Additional Information (Detail) - USD ($) $ in Millions	3 Months Ended	12 Months Ended
	Mar. 31, 2017	Dec. 31, 2016
Fair Value on Nonrecurring Basis
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Impairment charges from changes in fair value of OREO	$ 0.2	$ 0.7
Carrying Value
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Other real estate owned, gross	50.7	50.0
Other real estate owned, valuation allowance	8.7	8.9
Carrying Value | Commercial properties
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Other real estate	37.1	35.5
Carrying Value | Residential properties
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Other real estate	4.9	$ 5.7
Level 3
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair value of mortgage servicing rights (MSR)	$ 3.4

XML

Fair Value - Assets and Liabilities Measured at Fair Value on a Recurring Basis (Detail) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
Assets
Trading securities	$ 4,150	$ 3,791
Available-for-sale securities:
Available-for-sale securities	1,154,496	912,250
Gross asset value of derivatives	1,397	1,078
Liabilities
Gross liability value of derivatives	2,372	1,354
Industrial revenue bonds
Available-for-sale securities:
Available-for-sale securities	3,136	3,298
Corporate bonds
Available-for-sale securities:
Available-for-sale securities	61,102	28,953
State and political subdivisions—tax exempt
Available-for-sale securities:
Available-for-sale securities	11,162	11,077
Quoted Prices in Active Markets for Identical Assets (Level 1)
Assets
Trading securities	0	0
Available-for-sale securities:
Available-for-sale securities	0	0
Gross asset value of derivatives	0	0
Liabilities
Gross liability value of derivatives	0	0
Significant Other Observable Inputs (Level 2)
Assets
Trading securities	4,150	3,791
Available-for-sale securities:
Available-for-sale securities	1,151,360	908,952
Gross asset value of derivatives	1,397	1,078
Liabilities
Gross liability value of derivatives	2,372	1,354
Significant Unobservable Inputs (Level 3)
Assets
Trading securities	0	0
Available-for-sale securities:
Available-for-sale securities	3,136	3,298
Gross asset value of derivatives	0	0
Liabilities
Gross liability value of derivatives	0	0
Fair Value on Recurring Basis
Assets
Trading securities	4,150	3,791
Available-for-sale securities:
Available-for-sale securities	1,154,496	912,250
Gross asset value of derivatives	1,397	1,078
Liabilities
Gross liability value of derivatives	2,372	1,354
Fair Value on Recurring Basis | Mortgage-backed securities—residential
Available-for-sale securities:
Available-for-sale securities	1,079,096	868,922
Fair Value on Recurring Basis | Industrial revenue bonds
Available-for-sale securities:
Available-for-sale securities	3,136	3,298
Fair Value on Recurring Basis | Corporate bonds
Available-for-sale securities:
Available-for-sale securities	61,102	28,953
Fair Value on Recurring Basis | State and political subdivisions—tax exempt
Available-for-sale securities:
Available-for-sale securities	11,162	11,077
Fair Value on Recurring Basis | Quoted Prices in Active Markets for Identical Assets (Level 1)
Assets
Trading securities	0	0
Available-for-sale securities:
Available-for-sale securities	0	0
Gross asset value of derivatives	0	0
Liabilities
Gross liability value of derivatives	0	0
Fair Value on Recurring Basis | Quoted Prices in Active Markets for Identical Assets (Level 1) | Mortgage-backed securities—residential
Available-for-sale securities:
Available-for-sale securities	0	0
Fair Value on Recurring Basis | Quoted Prices in Active Markets for Identical Assets (Level 1) | Industrial revenue bonds
Available-for-sale securities:
Available-for-sale securities	0	0
Fair Value on Recurring Basis | Quoted Prices in Active Markets for Identical Assets (Level 1) | Corporate bonds
Available-for-sale securities:
Available-for-sale securities	0	0
Fair Value on Recurring Basis | Quoted Prices in Active Markets for Identical Assets (Level 1) | State and political subdivisions—tax exempt
Available-for-sale securities:
Available-for-sale securities	0	0
Fair Value on Recurring Basis | Significant Other Observable Inputs (Level 2)
Assets
Trading securities	4,150	3,791
Available-for-sale securities:
Available-for-sale securities	1,151,360	908,952
Gross asset value of derivatives	1,397	1,078
Liabilities
Gross liability value of derivatives	2,372	1,354
Fair Value on Recurring Basis | Significant Other Observable Inputs (Level 2) | Mortgage-backed securities—residential
Available-for-sale securities:
Available-for-sale securities	1,079,096	868,922
Fair Value on Recurring Basis | Significant Other Observable Inputs (Level 2) | Industrial revenue bonds
Available-for-sale securities:
Available-for-sale securities	0	0
Fair Value on Recurring Basis | Significant Other Observable Inputs (Level 2) | Corporate bonds
Available-for-sale securities:
Available-for-sale securities	61,102	28,953
Fair Value on Recurring Basis | Significant Other Observable Inputs (Level 2) | State and political subdivisions—tax exempt
Available-for-sale securities:
Available-for-sale securities	11,162	11,077
Fair Value on Recurring Basis | Significant Unobservable Inputs (Level 3)
Assets
Trading securities	0	0
Available-for-sale securities:
Available-for-sale securities	3,136	3,298
Gross asset value of derivatives	0	0
Liabilities
Gross liability value of derivatives	0	0
Fair Value on Recurring Basis | Significant Unobservable Inputs (Level 3) | Mortgage-backed securities—residential
Available-for-sale securities:
Available-for-sale securities	0	0
Fair Value on Recurring Basis | Significant Unobservable Inputs (Level 3) | Industrial revenue bonds
Available-for-sale securities:
Available-for-sale securities	3,136	3,298
Fair Value on Recurring Basis | Significant Unobservable Inputs (Level 3) | Corporate bonds
Available-for-sale securities:
Available-for-sale securities	0	0
Fair Value on Recurring Basis | Significant Unobservable Inputs (Level 3) | State and political subdivisions—tax exempt
Available-for-sale securities:
Available-for-sale securities	$ 0	$ 0

XML

Fair Value - Fair Value Measurements on Recurring Basis Using Significant Unobservable Inputs (Level 3) (Detail) - Fair Value on Recurring Basis - Significant Unobservable Inputs (Level 3) - Industrial revenue bonds - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Beginning balance	$ 3,298	$ 3,437
Principal reduction	(170)	(170)
Included in other comprehensive income	8	(18)
Ending balance	$ 3,136	$ 3,249

XML

Fair Value - Quantitative Information About Recurring Level 3 Fair Value Measurements (Detail) - Significant Unobservable Inputs (Level 3) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Mar. 31, 2017	Dec. 31, 2016
Fair Value Inputs, Liabilities, Quantitative Information [Line Items]
Fair Value	$ 116,645	$ 114,593
Fair Value on Recurring Basis | Discounted Cash Flow
Fair Value Inputs, Liabilities, Quantitative Information [Line Items]
Illiquidity factor (as a percent)	0.50%	0.50%
Fair Value on Recurring Basis | Industrial revenue bonds | Discounted Cash Flow
Fair Value Inputs, Liabilities, Quantitative Information [Line Items]
Fair Value	$ 3,136	$ 3,298
Fair Value on Recurring Basis | Industrial revenue bonds | Discounted Cash Flow | Minimum
Fair Value Inputs, Liabilities, Quantitative Information [Line Items]
Discount rate (as a percent)	3.21%	3.31%
Fair Value on Recurring Basis | Industrial revenue bonds | Discounted Cash Flow | Maximum
Fair Value Inputs, Liabilities, Quantitative Information [Line Items]
Discount rate (as a percent)	3.24%	3.35%

XML

Fair Value - Assets and Liabilities Measured at Fair Value on a Nonrecurring Basis (Details) - Fair Value on Nonrecurring Basis - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
Quoted Prices in Active Markets for Identical Assets (Level 1)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Other real estate owned	$ 0	$ 0
Other repossessed assets	206	163
Impaired loans	0	0
Significant Other Observable Inputs (Level 2)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Other real estate owned	0	0
Other repossessed assets	0	0
Impaired loans	0	0
Significant Unobservable Inputs (Level 3)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Other real estate owned	42,001	41,168
Other repossessed assets	0	0
Impaired loans	$ 1,107	$ 1,420

XML

Fair Value - Quantitative Information About Nonrecurring Level 3 Fair Value Measurements (Detail) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Mar. 31, 2017	Dec. 31, 2016
Significant Unobservable Inputs (Level 3)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair value	$ 7,506,191	$ 7,417,602
Estimated Fair Value
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair value	9,274,321	9,114,263
Other real estate owned | Fair Value of Property | Fair Value on Nonrecurring Basis | Estimated Fair Value | Significant Unobservable Inputs (Level 3)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair value	$ 42,001	$ 41,168
Weighted average (as a percent)	0.00%	0.00%
Impaired loans | Fair Value of Collateral | Fair Value on Nonrecurring Basis | Estimated Fair Value | Significant Unobservable Inputs (Level 3)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair value	$ 1,107	$ 1,420
Weighted average (as a percent)	0.00%	0.00%

XML

Fair Value - Carrying Amounts and Estimated Fair Values of Financial Instruments (Detail) - USD ($) $ in Thousands		Mar. 31, 2017	Dec. 31, 2016
Financial Assets
Trading securities		$ 4,150	$ 3,791
Investment securities available-for-sale at fair value (amortized cost $1,168,995 and $927,266, respectively)		1,154,496	912,250
Investment securities held-to-maturity		445,696	460,911
Gross asset value of derivatives		1,397	1,078
Financial Liabilities
Contractual deposits		2,134,473	2,137,312
Federal Home Loan Bank advances		490,650	545,701
Gross liability value of derivatives		2,372	1,354
Quoted Prices in Active Markets for Identical Assets (Level 1)
Financial Assets
Cash and cash equivalents		160,547	309,055
Trading securities		0	0
Investment securities available-for-sale at fair value (amortized cost $1,168,995 and $927,266, respectively)		0	0
Investment securities held-to-maturity		0	0
Loans, net		0	0
Other earning assets	[1]	0	0
Gross asset value of derivatives		0	0
Total financial assets		160,547	309,055
Financial Liabilities
Non-contractual deposits		0	0
Contractual deposits		0	0
Federal Home Loan Bank advances		0	0
Short-term borrowings		0	0
Subordinated debentures		0	0
Gross liability value of derivatives		0	0
Total financial liabilities		0	0
Significant Other Observable Inputs (Level 2)
Financial Assets
Cash and cash equivalents		0	0
Trading securities		4,150	3,791
Investment securities available-for-sale at fair value (amortized cost $1,168,995 and $927,266, respectively)		1,151,360	908,952
Investment securities held-to-maturity		445,696	460,911
Loans, net		4,980	12,874
Other earning assets	[1]	0	0
Gross asset value of derivatives		1,397	1,078
Total financial assets		1,607,583	1,387,606
Financial Liabilities
Non-contractual deposits		5,958,134	5,743,316
Contractual deposits		2,118,049	2,121,519
Federal Home Loan Bank advances		489,540	546,023
Short-term borrowings		21,122	19,154
Subordinated debentures		0	0
Gross liability value of derivatives		2,372	1,354
Total financial liabilities		8,589,217	8,431,366
Significant Unobservable Inputs (Level 3)
Financial Assets
Cash and cash equivalents		0	0
Trading securities		0	0
Investment securities available-for-sale at fair value (amortized cost $1,168,995 and $927,266, respectively)		3,136	3,298
Investment securities held-to-maturity		0	0
Loans, net		7,473,259	7,382,254
Other earning assets	[1]	29,796	32,050
Gross asset value of derivatives		0	0
Total financial assets		7,506,191	7,417,602
Financial Liabilities
Non-contractual deposits		0	0
Contractual deposits		0	0
Federal Home Loan Bank advances		0	0
Short-term borrowings		0	0
Subordinated debentures		116,645	114,593
Gross liability value of derivatives		0	0
Total financial liabilities		116,645	114,593
Carrying Value
Financial Assets
Cash and cash equivalents		160,547	309,055
Trading securities		4,150	3,791
Investment securities available-for-sale at fair value (amortized cost $1,168,995 and $927,266, respectively)		1,154,496	912,250
Investment securities held-to-maturity		446,020	463,959
Loans, net		7,468,064	7,363,127
Other earning assets	[1]	29,796	32,050
Gross asset value of derivatives		1,397	1,078
Total financial assets		9,264,470	9,085,310
Financial Liabilities
Non-contractual deposits		5,958,134	5,743,316
Contractual deposits		2,134,473	2,137,312
Federal Home Loan Bank advances		490,650	545,701
Short-term borrowings		21,125	19,157
Subordinated debentures		117,272	116,456
Gross liability value of derivatives		2,372	1,354
Total financial liabilities		8,724,026	8,563,296
Estimated Fair Value
Financial Assets
Cash and cash equivalents		160,547	309,055
Trading securities		4,150	3,791
Investment securities available-for-sale at fair value (amortized cost $1,168,995 and $927,266, respectively)		1,154,496	912,250
Investment securities held-to-maturity		445,696	460,911
Loans, net		7,478,239	7,395,128
Other earning assets	[1]	29,796	32,050
Gross asset value of derivatives		1,397	1,078
Total financial assets		9,274,321	9,114,263
Financial Liabilities
Non-contractual deposits		5,958,134	5,743,316
Contractual deposits		2,118,049	2,121,519
Federal Home Loan Bank advances		489,540	546,023
Short-term borrowings		21,122	19,154
Subordinated debentures		116,645	114,593
Gross liability value of derivatives		2,372	1,354
Total financial liabilities		$ 8,705,862	$ 8,545,959

[1] Includes Federal Home Loan Bank stock.

XML

Derivative and Hedging Activities - Additional Information (Detail)	3 Months Ended
	Mar. 31, 2017 USD ($) cash_flow_hedge derivative_instrument	Mar. 31, 2016 USD ($)
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Estimated decrease to be reclassified to interest income in the next twelve months	$ 700,000
Discontinued cash flow hedges | cash_flow_hedge	0
Gain (loss) reclassified into earnings due to discontinuance	$ 0
Cash collateral received	700,000
Collateral posted against obligations	$ 800,000
Liability derivatives, number of instruments | derivative_instrument	11
Non-interest income
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Gain (loss) on derivative	$ 103,000	$ 24,000
Non-interest expense
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Gain (loss) on derivative	(114,000)	$ (1,000)
Interest rate swap
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative liability	2,371,000
Interest rate swap | Derivatives not designated as hedging instruments | Non-interest income
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Gain (loss) on derivative	$ 200,000

XML

Derivative and Hedging Activities - Summary of Derivative Instrument Contracts at Fair Value and Balance Sheet Classification (Detail) $ in Thousands	Mar. 31, 2017 USD ($) derivative_instrument	Dec. 31, 2016 USD ($)
Derivatives, Fair Value [Line Items]
Gross asset value of derivatives	$ 1,397	$ 1,078
Asset derivatives, notional amount	$ 55,327	149,152
Liability derivatives, number of instruments | derivative_instrument	11
Liability derivatives, fair value	$ 2,372	1,354
Liability derivatives, notional amount	275,069	151,817
Interest rate swap
Derivatives, Fair Value [Line Items]
Gross asset value of derivatives	1,281
Liability derivatives, fair value	2,371
Derivatives designated as hedging instruments | Interest rate swap
Derivatives, Fair Value [Line Items]
Gross asset value of derivatives	1,281
Liability derivatives, fair value	$ 2,371
Derivatives designated as hedging instruments | Interest rate swap | Other assets
Derivatives, Fair Value [Line Items]
Asset derivatives, number of instruments | derivative_instrument	0
Gross asset value of derivatives	$ 0	130
Asset derivatives, notional amount	$ 0	120,000
Derivatives designated as hedging instruments | Interest rate swap | Other liabilities
Derivatives, Fair Value [Line Items]
Liability derivatives, number of instruments | derivative_instrument	4
Liability derivatives, fair value	$ 1,131	378
Liability derivatives, notional amount	$ 235,000	115,000
Derivatives not designated as hedging instruments | Interest rate swap | Other assets
Derivatives, Fair Value [Line Items]
Asset derivatives, number of instruments | derivative_instrument	7
Gross asset value of derivatives	$ 1,281	935
Asset derivatives, notional amount	$ 39,588	24,947
Derivatives not designated as hedging instruments | Interest rate swap | Other liabilities
Derivatives, Fair Value [Line Items]
Liability derivatives, number of instruments | derivative_instrument	7
Liability derivatives, fair value	$ 1,240	862
Liability derivatives, notional amount	$ 39,855	24,947
Derivatives not designated as hedging instruments | Forward loan sales contracts | Other assets
Derivatives, Fair Value [Line Items]
Asset derivatives, number of instruments | derivative_instrument	87
Gross asset value of derivatives	$ 116	13
Asset derivatives, notional amount	$ 15,739	4,205
Derivatives not designated as hedging instruments | Forward loan sales contracts | Other liabilities
Derivatives, Fair Value [Line Items]
Liability derivatives, number of instruments | derivative_instrument	1
Liability derivatives, fair value	$ 1	114
Liability derivatives, notional amount	$ 214	$ 11,870

XML

Derivative and Hedging Activities - Summary of Derivative Instrument on the Consolidated Statements of Income (Details) - Interest rate swap - Derivatives designated as hedging instruments - Cash Flow Hedging $ in Thousands	3 Months Ended
	Mar. 31, 2017 USD ($)
Derivative Instruments, Gain (Loss) [Line Items]
Amount of Loss Recognized in Accumulated OCI on Derivative (Effective Portion)	$ (451)
Amount Recognized in Income on Derivative (Ineffective Portion)	0
Interest income
Derivative Instruments, Gain (Loss) [Line Items]
Amount of Gain Reclassified from Accumulated OCI on Derivative (Effective Portion)	$ 432

XML

Derivative and Hedging Activities - Offsetting Derivative Assets and Liabilities (Details) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
Offsetting of derivative assets:
Gross Amount of Recognized Assets	$ 1,397	$ 1,078
Offsetting of derivative liabilities:
Gross Amount of Recognized Assets	2,372	$ 1,354
Interest rate swap
Offsetting of derivative assets:
Gross Amount of Recognized Assets	1,281
Gross Amount Offset in the Balance Sheets	0
Net Amount of Assets Presented in the Balance Sheets	1,281
Gross Amounts Not Offset in the Balance Sheets, Financial Instruments	635
Gross Amounts Not Offset in the Balance Sheets, Cash Collateral Received	364
Net Amount	282
Offsetting of derivative liabilities:
Gross Amount of Recognized Assets	2,371
Gross Amount Offset in the Balance Sheets	0
Net Amount of Assets Presented in the Balance Sheets	2,371
Gross Amounts Not Offset in the Balance Sheets, Financial Instruments	635
Gross Amounts Not Offset in the Balance Sheets, Cash Collateral Received	792
Net Amount	944
Derivatives designated as hedging instruments | Interest rate swap
Offsetting of derivative assets:
Gross Amount of Recognized Assets	1,281
Gross Amount Offset in the Balance Sheets	0
Net Amount of Assets Presented in the Balance Sheets	1,281
Gross Amounts Not Offset in the Balance Sheets, Financial Instruments	635
Gross Amounts Not Offset in the Balance Sheets, Cash Collateral Received	364
Net Amount	282
Offsetting of derivative liabilities:
Gross Amount of Recognized Assets	2,371
Gross Amount Offset in the Balance Sheets	0
Net Amount of Assets Presented in the Balance Sheets	2,371
Gross Amounts Not Offset in the Balance Sheets, Financial Instruments	635
Gross Amounts Not Offset in the Balance Sheets, Cash Collateral Received	792
Net Amount	$ 944