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, 2016

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	26,635,965
Class B Non-Voting Common Stock, $0.01 Par Value	16,553,429
Class	Outstanding as of April 30, 2016

1

CAPITAL BANK FINANCIAL CORP.

FORM 10-Q

For the quarter ended March 31, 2016

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	74
ITEM 4. CONTROLS AND PROCEDURES	75
PART II: OTHER INFORMATION	75
ITEM 1. LEGAL PROCEEDINGS	75
ITEM 1A. RISK FACTORS	76
ITEM 2. UNREGISTERED SALES OF EQUITY AND USE OF PROCEEDS	76
ITEM 3. DEFAULT UPON SENIOR SECURITIES	77
ITEM 4. MINE SAFETY DISCLOSURES	77
ITEM 5. OTHER INFORMATION	77
ITEM 6. EXHIBITS	78

2

Capital Bank Financial Corp.

Consolidated Balance Sheets

(Unaudited)

(Dollars and shares in thousands)	March 31, 2016			December 31, 2015
Assets
Cash and due from banks	$	88,802		$	87,985
Interest-bearing deposits in other banks	93,218			56,711
Total cash and cash equivalents	182,020			144,696
Trading securities	3,418			3,013
Investment securities available-for-sale at fair value (amortized cost $657,631 and $640,455, respectively)	663,925			637,329
Investment securities held-to-maturity at amortized cost (fair value $467,372 and $475,134, respectively)	460,483			472,505
Loans held for sale	8,070			10,569
Loans, net of deferred loan costs and fees	5,626,887			5,622,147
Less: Allowance for loan and lease losses	45,263			45,034
Loans, net	5,581,624			5,577,113
Other real estate owned	48,505			52,776
FDIC indemnification asset	—			6,725
Receivable from FDIC	—			678
Premises and equipment, net	157,131			159,149
Goodwill	134,522			134,522
Intangible assets, net	14,166			15,100
Deferred income tax asset, net	95,363			105,316
Other assets	130,571			129,988
Total Assets	$	7,479,798		$	7,449,479
Liabilities and Shareholders’ Equity
Liabilities
Deposits:
Non-interest bearing demand	$	1,190,831		$	1,121,160
Interest bearing demand	1,402,342			1,382,732
Money market	1,262,581			1,190,121
Savings	420,073			418,879
Time deposits	1,663,906			1,747,318
Total deposits	5,939,733			5,860,210
Federal Home Loan Bank advances	400,849			460,898
Short-term borrowings	16,200			12,410
Long-term borrowings	86,328			85,777
Accrued expenses and other liabilities	39,695			43,919
Total liabilities	6,482,805			6,463,214
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, 37,207 issued and 26,635 outstanding and 37,012 issued and 26,589 outstanding, respectively.	372			370
Common stock-Class B $0.01 par value: 200,000 shares authorized, 18,327 issued and 16,554 outstanding and 18,327 issued and 16,554 outstanding, respectively.	183			183
Additional paid in capital	1,076,931			1,076,415
Retained earnings	214,268			208,742
Accumulated other comprehensive income (loss)	3,878			(5,196		)
Treasury stock, at cost, 12,345 and 12,196 shares, respectively	(298,639		)	(294,249		)
Total shareholders’ equity	996,993			986,265
Total Liabilities and Shareholders’ Equity	$	7,479,798		$	7,449,479

The accompanying notes are an integral part of these 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, 2016			March 31, 2015
Interest and dividend income
Loans, including fees	$	62,653		$	60,259
Investment securities:
Taxable interest income	6,287			4,913
Tax-exempt interest income	120			140
Dividends	13			13
Interest-bearing deposits in other banks	84			33
Other earning assets	315			688
Total interest and dividend income	69,472			66,046
Interest expense
Deposits	6,062			4,410
Long-term borrowings	1,511			1,725
Federal Home Loan Bank advances	518			175
Other borrowings	14			7
Total interest expense	8,105			6,317
Net Interest Income	61,367			59,729
Provision (reversal) for loan and lease losses	1,375			(841		)
Net interest income after provision (reversal) for loan and lease losses	59,992			60,570
Non-Interest Income
Service charges on deposit accounts	4,811			4,705
Debit card income	3,086			2,964
Fees on mortgage loans originated and sold	971			1,147
Investment advisory and trust fees	497			1,006
FDIC indemnification asset expense	—			(2,439		)
Termination of loss share agreements	(9,178		)	—
Investment securities gains (losses), net	40			90
Other income	2,339			2,447
Total non-interest income	2,566			9,920
Non-Interest Expense
Salaries and employee benefits	22,162			23,881
Stock-based compensation expense	317			284
Net occupancy and equipment expense	7,703			8,129
Computer services	3,575			3,397
Software expense	2,036			2,142
Telecommunication expense	1,532			1,380
OREO valuation expense	467			1,390
Net gains on sales of OREO	(679		)	(7		)
Foreclosed asset related expense	285			674
Loan workout expense	244			623
Conversion and merger related expense	1,687			—
Professional fees	1,612			1,734
Contingent value right expense	—			116
Regulatory assessments	1,275			1,695
Restructuring charges, net	142			2,341
Other expense	4,580			4,868
Total non-interest expense	46,938			52,647
Income before income taxes	15,620			17,843
Income tax expense	5,780			6,454
Net income	$	9,840		$	11,389
Earnings per share:
Basic	$	0.23		$	0.25
Diluted	$	0.22		$	0.24
Weighted average shares outstanding:
Basic	43,063			46,294
Diluted	43,904			47,632

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

4

Capital Bank Financial Corp.

Consolidated Statements of Comprehensive Income

(Unaudited)

(Dollars in thousands)	Three Months Ended
	March 31, 2016			March 31, 2015
Net Income	$	9,840		$	11,389
Other comprehensive income before tax:
Unrealized holding gains on investment securities available-for-sale	9,419			5,617
Reclassification adjustment for gains realized in net income on securities available-for-sale	—			(51		)
Reclassification adjustment for losses amortized in net income on securities held-to-maturity	337			363
Unrealized holding gains on cash flow hedges	5,526			803
Reclassification adjustments for net gains included in net income on cash flow hedges	(644		)	(108		)
Other comprehensive income, before tax:	14,638			6,624
Tax effect	(5,564		)	(2,526		)
Other comprehensive income, net of tax:	9,074			4,098
Comprehensive income	$	18,914		$	15,487

The accompanying notes are an integral part of these 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, 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	—		—		—		—			—		(4,314		)	—			—			(4,314		)
Other comprehensive loss, 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
Balance, December 31, 2014	30,150		$	370	17,443		$	187		$	1,081,628	$	158,403		$	(3,824	)	$	(173,190	)	$	1,063,574
Net income	—		—		—		—			—		11,389			—			—			11,389
Other comprehensive income, net of tax expense of $2,526	—		—		—		—			—		—			4,098			—			4,098
Stock-based compensation	—		—		—		—			284		—			—			—			284
Purchase of treasury stock	(487	)	—		(474	)	—			—		—			—			(24,996		)	(24,996		)
Conversion of shares	374		3		(374	)	(3		)	—		—			—			—			—
Balance, March 31, 2015	30,037		$	373	16,595		$	184		$	1,081,912	$	169,792		$	274		$	(198,186	)	$	1,054,349

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

6

Capital Bank Financial Corp.

Consolidated Statements of Cash Flows

(Unaudited)

(Dollars in thousands)	Three Months Ended
	March 31, 2016			March 31, 2015
Cash flows from operating activities
Net income	$	9,840		$	11,389
Adjustments to reconcile net income to net cash provided by (used in) operating activities:
Accretion of purchased credit impaired loans	(20,843		)	(24,840		)
Depreciation and amortization	4,223			4,655
Impairment of premises and equipment	—			1,525
Provision (reversal) for loan and lease losses	1,375			(841		)
Deferred income tax	4,389			6,015
Net amortization of investment securities premium/discount	1,123			1,663
Net realized gains on investment securities	(40		)	(90		)
Stock-based compensation expense	317			284
Net gains on sales of OREO	(679		)	(7		)
OREO valuation expense	467			1,390
Other	(6		)	2
Net deferred loan origination fees	1,105			(839		)
Mortgage loans originated for sale	(29,550		)	(49,165		)
Proceeds from sales of mortgage loans originated for sale	33,021			43,425
Fees on mortgage loans originated and sold	(971		)	(1,147		)
FDIC indemnification asset expense	—			2,439
Termination of loss share agreements	9,178			—
Gains on sales/disposals of premises and equipment	(20		)	(3		)
Net proceeds from FDIC loss share agreements	(186		)	276
Change in other assets	61			(1,685		)
Change in accrued expenses and other liabilities	(2,652		)	(18,300		)
Net cash provided by (used in) operating activities	10,152			(23,854		)
Cash flows from investing activities
Purchases of investment securities available-for-sale	(35,489		)	(54,469		)
Purchases of investment securities held-to-maturity	(4,000		)	(29,911		)
Proceeds from sale of investment securities available-for-sale	—			20,328
Repayments of principal and maturities of investment securities available-for-sale	15,824			18,023
Repayments of principal and maturities of investment securities held-to-maturity	17,359			18,243
Net purchases of FHLB and FRB stock	1,993			(1,997		)
Net decrease (increase) in loans	12,854			(49,467		)
Proceeds paid to FDIC for settlement of loss share agreements	(3,029		)	—
Purchases of premises and equipment	(721		)	(547		)
Proceeds from sales of premises and equipment	550			—
Proceeds from sales of OREO	7,072			7,887
Net cash provided by (used in) investing activities	12,413			(71,910		)
Cash flows from financing activities
Net increase in demand, money market and savings accounts	162,935			99,035
Net (decrease) increase in time deposits	(83,412		)	9,421
Net change in short-term borrowings	3,790			4,198
Repayment of short-term FHLB advances	(215,000		)	(500,000		)
Proceeds from short-term FHLB advances	155,000			560,000
Decrease in long-term FHLB advances	(49		)	(48		)
Excess tax benefit from share-based payment	19			—
Proceeds from exercise of stock options	180			—
Dividends paid	(4,314		)	—
Purchases of treasury stock	(4,390		)	(24,996		)
Net cash provided by financing activities	14,759			147,610
Net increase in cash and cash equivalents	37,324			51,846
Cash and cash equivalents at beginning of period	144,696			188,135
Cash and cash equivalents at end of period	$	182,020		$	239,981
Supplemental disclosures of cash:
Interest paid	$	5,390		$	3,527
Cash collections of contractual interest on purchased credit impaired loans	11,764			15,642
Income taxes paid	189			930
Supplemental disclosures of non-cash transactions:
OREO acquired through loan transfers	$	998		$	3,098
Transfers of other assets to OREO	1,590			—

The accompanying notes are an integral part of these 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 seven depository institutions, including the assets and certain deposits from failed banks. CBF has a total of 151 full service banking offices located in Florida, North and South Carolina, Tennessee and Virginia. Through its branches CBF offers a wide range of commercial and consumer loans and deposits, as well as ancillary financial services.

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, 2015.

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 2016, the Financial Accounting Standard Board (the “FASB”) issued Accounting Standards Update ("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. The adoption of ASU 2016-9 will be effective for the fiscal year beginning after December 15, 2016. The Company is currently evaluating this ASU to determine the impact on its consolidated financial position, results of operations and cash flows.

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 Boards 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 adoption of ASU 2016-2 will be effective for the fiscal year beginning after December 15, 2018. The Company is currently evaluating this ASU to determine the impact on its consolidated financial position, results of operations and cash flows.

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

8

Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

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 November 2015, the FASB issued ASU 2015-17, "Income taxes (Topic 740)" which requires an entity to separate deferred income tax liabilities and assets into current and noncurrent amounts in a classified statement of financial position. Deferred tax liabilities and assets are classified as current or noncurrent based on the classification of the related asset or liability for financial reporting. Deferred tax liabilities and assets that are not related to an asset or liability for financial reporting are classified according to the expected reversal date of the temporary difference. The amendments in ASU 2015-17 are effective for financial statements issued for annual periods beginning after December 15, 2017, and interim periods within annual periods beginning after December 15, 2018. The adoption of ASU 2015-17 is not expected to have a material impact on the Company's consolidated financial position, results of operations and cash flows.

In September 2015, the FASB issued ASU 2015-16, "Business Combinations (Topic 805) - Simplifying the Accounting for Measurement-Period Adjustments". The amendments in ASU 2015-16 require that an acquirer recognize adjustments to provisional amounts that are identified during the measurement period in the reporting period in which the adjustment amounts are determined. The amendments in ASU 2015-16 require that the acquirer record, in the same period’s financial statements, the effect on earnings of changes in depreciation, amortization, or other income effects, if any, as a result of the change to the provisional amounts, calculated as if the accounting had been completed at the acquisition date. The amendments in ASU 2015-16 also require an entity to present separately on the face of the income statement or disclose in the notes the portion of the amount recorded in current-period earnings by line item that would have been recorded in previous reporting periods if the adjustment to the provisional amounts had been recognized as of the acquisition date. The adoption of ASU 2015-16 is not expected to have a material impact on the Company’s consolidated financial position, results of operations or cash flows.

In September 2015, the FASB issued ASU 2015-15, "Interest—Imputation of interest (Subtopic 835-30) - Presentation and Subsequent Measurement of Debt Issuance Costs Associated with Line-of-Credit Arrangements". The amendments in ASU 2015-15, adds SEC paragraphs pursuant to the SEC Staff Announcement at the June 18, 2015 Emerging Issues Task Force (EITF) meeting about the presentation and subsequent measurement of debt issuance costs associated with line-of-credit arrangements. Given the absence of authoritative guidance within ASU 2015-03 for debt issuance costs related to line-of-credit arrangements, the SEC staff would not object to an entity deferring and presenting debt issuance costs as an asset and subsequently amortizing the deferred debt issuance costs ratably over the term of the line-of-credit arrangement, regardless of whether there are any outstanding borrowings on the line-of-credit arrangement. The adoption of ASU 2015-15 is not expected to have a material impact on the Company’s consolidated financial position, results of operations or cash flows.

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)”h. The Company is currently evaluating ASU 2014-9 to determine the impact on its consolidated financial position, results of operations and cash flows.

In April 2015, the FASB issued ASU 2015-3, "Interest - Imputation of interest" (Subtopic 835-30) - Simplifying the Presentation of Debt Issuance Costs". The amendments in ASU 2015-3 require that debt issuance costs related to a recognized debt liability be presented in the balance sheet as a direct deduction from the carrying amount of that debt liability, consistent with debt discounts. The recognition and measurement guidance for debt issuance costs are not affected by the amendments in this Update. The amendments in ASU 2015-3 are effective for financial statements issued for fiscal years beginning after December 31, 2015, and interim periods within those fiscal years. The adoption of ASU 2015-3 did not have a material impact on the Company’s consolidated financial position, results of operations or cash flows.

In June 2014, the FASB issued ASU No. 2014-12, “Compensation-Stock Compensation (Topic 718)—Accounting for Share-Based Payments When the Terms of an Award Provide That a Performance Target Could be Achieved after the Requisite Service Period”h. ASU 2014-12 provides specific guidance on whether to treat a performance target that could be achieved after the requisite service period as a performance condition that affects vesting or as a nonvesting condition that affects the grant-date fair value of an award. ASU 2014-12 is effective for fiscal years and interim periods beginning after

9

Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

December 15, 2015. The adoption of ASU 2014-12 did not have a material impact on the Company’s consolidated financial position, results of operations or cash flows.

In June 2014, the FASB issued ASU 2014-11, "Transfers and Servicing (Topic 860) - Repurchase-to-Maturity Transactions, Repurchase Financings, and Disclosures". The amendments in ASU 2014-11 change the accounting for repurchase-to-maturity transactions to secured borrowing accounting. For repurchase financing arrangements, the amendments in ASU 2014-11 require separate accounting for a transfer of a financial asset executed contemporaneously with a repurchase agreement with the same counterparty, which will result in secured borrowing accounting for the repurchase agreement. The amendments in ASU 2014-11 also require disclosures for certain transactions comprising (1) a transfer of a financial asset accounted for as a sale and (2) an agreement with the same transferee entered into in contemplation of the initial transfer that results in the transferor retaining substantially all of the exposure to the economic return on the transferred financial asset throughout the term of the transaction. The adoption of ASU 2014-11 did not have a material impact on the Company’s consolidated financial position, results of operations or cash flows.

In May 2014, the FASB issued ASU 2014-9, "Revenue from Contracts with Customers (Topic 606)". The FASB and the International Accounting Standards Board (the “IASB”) initiated a joint project to clarify the principles for recognizing revenue and to develop a common revenue standard for U.S. GAAP and IFRS. As a result, the FASB created a new Topic 606, Revenue from Contracts with Customers, which completes the joint effort by the FASB and IASB to improve financial reporting by creating common revenue recognition guidance for U.S. GAAP and IFRS. 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. The adoption of ASU 2014-9 is not expected to have a material impact on the Company’s consolidated financial position, results of operations or 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, 2016	March 31, 2015
Weighted average number of shares outstanding:
Basic	43,063	46,294
Dilutive effect of options outstanding	840	676
Dilutive effect of unvested restricted shares	1	662
Diluted	43,904	47,632

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, 2016	March 31, 2015
Anti-dilutive stock options	39	10
Anti-dilutive unvested restricted shares	—	—

3. Investment Securities

Trading securities totaled $3.4 million and $3.0 million at March 31, 2016 and December 31, 2015, respectively.

10

Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

The amortized cost and estimated fair value of investment securities available-for-sale and held-to-maturity at March 31, 2016 and December 31, 2015, are presented below:

(Dollars in thousands)	March 31, 2016
	Amortized Cost		Unrealized Gains		Unrealized Losses		Estimated Fair Value
Available-for-Sale
Corporate bonds	$	42,959	$	23	$	3,170	$	39,812
Mortgage-backed securities—residential issued by government sponsored entities	611,433		9,603		172		620,864
Industrial revenue bonds	3,239		10		—		3,249
Total	$	657,631	$	9,636	$	3,342	$	663,925
Held-to-Maturity
U.S. Government agencies	$	12,491	$	456	$	—	$	12,947
Corporate bonds	74,016		232		3,000		71,248
State and political subdivisions—tax exempt	10,533		601		—		11,134
State and political subdivisions—taxable	526		24		—		550
Mortgage-backed securities—residential issued by government sponsored entities	362,917		8,593		17		371,493
Total	$	460,483	$	9,906	$	3,017	$	467,372

(Dollars in thousands)	December 31, 2015
	Amortized Cost		Unrealized Gains		Unrealized Losses		Estimated Fair Value
Available-for-Sale
Corporate bonds	$	22,870	$	112	$	227	$	22,755
Mortgage-backed securities—residential issued by government sponsored entities	614,176		1,376		4,415		611,137
Industrial revenue bonds	3,409		28		—		3,437
Total	$	640,455	$	1,516	$	4,642	$	637,329
Held-to-Maturity
U.S. Government agencies	$	12,805	$	230	$	—	$	13,035
Corporate bonds	70,059		—		401		69,658
State and political subdivisions—tax exempt	10,849		488		—		11,337
State and political subdivisions—taxable	528		17		—		545
Mortgage-backed securities—residential issued by government sponsored entities	378,264		3,107		812		380,559
Total	$	472,505	$	3,842	$	1,213	$	475,134

There were no sales of securities during the three months ended March 31, 2016. Proceeds from sales of securities and gross gains realized on sales of investments during for the three months ended March 31, 2015 were $20.3 million and $0.1 million respectively.

The estimated fair value of investment securities at March 31, 2016, 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.

11

Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

(Dollars in thousands)	March 31, 2016
	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	—		—		—	%
Due after ten years	46,198		43,061		2.95	%
Mortgage-backed securities—residential issued by government sponsored entities	611,433		620,864		2.09	%
Total	$	657,631	$	663,925	2.14	%
	Amortized Cost		Estimated Fair Value		Yield
Held-to-maturity
Due in one year or less	$	—	$	—	—	%
Due after one year through five years	19,311		18,330		4.37	%
Due after five years through ten years	65,238		64,052		4.89	%
Due after ten years	13,017		13,497		2.87	%
Mortgage-backed securities—residential issued by government sponsored entities	362,917		371,493		2.40	%
Total	$	460,483	$	467,372	2.83	%

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, 2016	Estimated Fair Value		Unrealized Losses		Estimated Fair Value		Unrealized Losses		Estimated Fair Value		Unrealized Losses
Available-for-Sale
Corporate bonds	$	35,791	$	3,170	$	—	$	—	$	35,791	$	3,170
Mortgage-backed securities—residential issued by government sponsored entities	43,975		76		30,090		96		74,065		172
Total	$	79,766	$	3,246	$	30,090	$	96	$	109,856	$	3,342
Held-to-Maturity
U.S. government agencies	$	—	$	—	$	12,947	$	100	$	12,947	$	100
Corporate bonds	41,391		2,571		4,625		429		46,016		3,000
Mortgage-backed securities—residential issued by government sponsored entities	27,033		128		122,880		546		149,913		674
Total	$	68,424	$	2,699	$	140,452	$	1,075	$	208,876	$	3,774

12

Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

(Dollars in thousands)	Less than 12 Months				12 Months or Longer				Total
December 31, 2015	Estimated Fair Value		Unrealized Losses		Estimated Fair Value		Unrealized Losses		Estimated Fair Value		Unrealized Losses
Available-for-Sale
Corporate bonds	$	8,237	$	227	$	—	$	—	$	8,237	$	227
Mortgage-backed securities—residential issued by government sponsored entities	378,852		3,723		31,273		692		410,125		4,415
Total	$	387,089	$	3,950	$	31,273	$	692	$	418,362	$	4,642
Held-to-Maturity
Corporate bonds	$	—	$	—	$	13,035	$	351	$	13,035	$	351
U.S Government agencies	44,658		401		—		—		44,658		401
Mortgage-backed securities—residential issued by government sponsored entities	143,368		1,691		143,147		3,298		286,515		4,989
Total	$	188,026	$	2,092	$	156,182	$	3,649	$	344,208	$	5,741

As of March 31, 2016, the Company’s security portfolio consisted of 135 securities, 15 of which were in an unrealized loss position. The majority of unrealized losses are related to the Company’s corporate securities and mortgage-backed securities.

The corporate bonds in an unrealized loss position at March 31, 2016 and December 31, 2015 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, 2016 or December 31, 2015.

All of the mortgage-backed securities at March 31, 2016 and December 31, 2015 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, 2016 or December 31, 2015.

Investment securities having carrying values of approximately $362.4 million and $311.5 million at March 31, 2016 and December 31, 2015, 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)

4. Loans

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

(Dollars in thousands)	March 31, 2016		December 31, 2015
Non-owner occupied commercial real estate	$	850,766	$	866,392
Other commercial construction and land	194,971		196,795
Multifamily commercial real estate	75,737		80,708
1-4 family residential construction and land	96,703		93,242
Total commercial real estate	1,218,177		1,237,137
Owner occupied commercial real estate	1,095,460		1,104,972
Commercial and industrial	1,375,233		1,309,704
Lease financing	1,088		1,256
Total commercial	2,471,781		2,415,932
1-4 family residential	1,015,071		1,017,791
Home equity loans	368,510		375,276
Other consumer loans	401,971		436,478
Total consumer	1,785,552		1,829,545
Other	159,447		150,102
Total loans	$	5,634,957	$	5,632,716

Total loans include $8.1 million and $10.6 million of 1-4 family residential loans held for sale and $16.0 million and $17.1 million of net deferred loan origination costs and fees as of March 31, 2016 and December 31, 2015, respectively.

As of March 31, 2016, other loans include $42.3 million, $103.3 million and $1.3 million of farm land, state and political subdivision obligations and deposit customer overdrafts, respectively. As of December 31, 2015, other loans include $42.8 million, $96.2 million and $1.3 million of farm land, state and political subdivision obligations and deposit customer overdrafts, respectively.

Covered loans represent loans acquired from the FDIC subject to loss sharing agreements. Covered loans are further broken out into (i) loans acquired with evidence of credit impairment (“Purchased Credit Impaired", "Acquired Impaired", or "PCI Loans”) and (ii) non-PCI loans. Loans originated or purchased by the Company (“New Loans”) and loans acquired through the purchase of Capital Bank Corp. ("CBKN"), Green Bankshares ("GRNB"), Southern Community Financial ("SCMF" or "Southern Community") and TIB Financial ("TIBB"), are not subject to the loss sharing agreements and are classified as “non covered.” Additionally, certain consumer loans acquired through the acquisition of First National Bank of the South, Metro Bank and Turnberry Bank (collectively, the “Failed Banks”) from the FDIC, are specifically excluded from the loss sharing agreements.

On March 18, 2016, the Bank entered into an agreement to terminate all existing loss sharing agreements with the FDIC effective January 1, 2016. All rights and obligations of the Bank and the FDIC under these loss sharing agreements have been resolved and terminated under this agreement. Covered loans and OREO that were subject to the loss sharing agreements were reclassified and are presented as non-covered as of March 31, 2016.

The Company designates 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 non-accretable 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

14

Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

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, 2016			March 31, 2015
Accretable Yield
Balance at beginning of period	$	208,844		$	292,633
Accretion of income	(20,843		)	(24,840		)
Reclassification from nonaccretable difference	14,937			26,517
Other	(7,873		)	(48,201		)
Balance at end of period	$	195,065		$	246,109
Nonaccretable difference, balance at the end of the period	$	134,060		$	207,762

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.

Non-covered Loans

The following is a summary of the major categories of non-covered loans outstanding as of March 31, 2016 and December 31, 2015:

(Dollars in thousands)	Non-PCI Loans
March 31, 2016	New		Acquired		PCI Loans		Total Non-covered Loans
Non-owner occupied commercial real estate	$	528,675	$	41,750	$	280,341	$	850,766
Other commercial construction and land	118,279		190		76,502		194,971
Multifamily commercial real estate	48,426		5,563		21,748		75,737
1-4 family residential construction and land	93,861		—		2,842		96,703
Total commercial real estate	789,241		47,503		381,433		1,218,177
Owner occupied commercial real estate	856,384		35,621		203,455		1,095,460
Commercial and industrial loans	1,290,852		5,784		78,597		1,375,233
Lease financing	1,088		—		—		1,088
Total commercial	2,148,324		41,405		282,052		2,471,781
1-4 family residential	745,534		32,929		236,608		1,015,071
Home equity loans	151,483		144,066		72,961		368,510
Other consumer loans	395,455		3,760		2,756		401,971
Total consumer	1,292,472		180,755		312,325		1,785,552
Other	124,754		2,086		32,607		159,447
Total loans	$	4,354,791	$	271,749	$	1,008,417	$	5,634,957

15

Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

(Dollars in thousands)	Non-PCI Loans
December 31, 2015	New		Acquired		PCI Loans		Total Non-covered Loans
Non-owner occupied commercial real estate	$	517,559	$	46,081	$	302,752	$	866,392
Other commercial construction and land	110,716		202		85,754		196,672
Multifamily commercial real estate	51,413		5,686		23,609		80,708
1-4 family residential construction and land	90,304		—		2,938		93,242
Total commercial real estate	769,992		51,969		415,053		1,237,014
Owner occupied commercial real estate	858,068		36,927		209,910		1,104,905
Commercial and industrial loans	1,222,320		6,255		81,129		1,309,704
Lease financing	1,256		—		—		1,256
Total commercial	2,081,644		43,182		291,039		2,415,865
1-4 family residential	733,349		32,194		211,361		976,904
Home equity loans	148,855		126,547		67,449		342,851
Other consumer loans	429,346		3,911		3,221		436,478
Total consumer	1,311,550		162,652		282,031		1,756,233
Other	114,995		2,269		32,838		150,102
Total loans	$	4,278,181	$	260,072	$	1,020,961	$	5,559,214

Covered Loans

The following is a summary of the major categories of covered loans outstanding as of December 31, 2015:

(Dollars in thousands)	Non-PCI Loans
December 31, 2015	New		Acquired		PCI Loans		Total Covered Loans
Non-owner occupied commercial real estate	$	—	$	—	$	—	$	—
Other commercial construction and land	—		—		123		123
Multifamily commercial real estate	—		—		—		—
1-4 family residential construction and land	—		—		—		—
Total commercial real estate	—		—		123		123
Owner occupied commercial real estate	—		—		67		67
Commercial and industrial loans	—		—		—		—
Lease financing	—		—		—		—
Total commercial	—		—		67		67
1-4 family residential	—		2,265		38,622		40,887
Home equity loans	—		24,890		7,535		32,425
Other consumer loans	—		—		—		—
Total consumer	—		27,155		46,157		73,312
Other	—		—		—		—
Total loans	$	—	$	27,155	$	46,347	$	73,502

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, 2016:

(Dollars in thousands)	30-89 Days Past Due				Greater than 90 Days Past Due and Still Accruing/Accreting				Non-accrual
Non-purchased credit impaired loans	Non-Covered		Covered		Non-Covered		Covered		Non-Covered		Covered		Total
Non-owner occupied commercial real estate	$	—	$	—	$	—	$	—	$	1,214	$	—	$	1,214
Other commercial construction and land	18		—		—		—		186		—		204
Multifamily commercial real estate	—		—		—		—		84		—		84
1-4 family residential construction and land	—		—		—		—		—		—		—
Total commercial real estate	18		—		—		—		1,484		—		1,502
Owner occupied commercial real estate	158		—		—		—		1,139		—		1,297
Commercial and industrial loans	490		—		—		—		951		—		1,441
Lease financing	—		—		—		—		—		—		—
Total commercial	648		—		—		—		2,090		—		2,738
1-4 family residential	382		—		—		—		1,008		—		1,390
Home equity loans	1,570		—		—		—		2,196		—		3,766
Other consumer loans	2,497		—		—		—		1,748		—		4,245
Total consumer	4,449		—		—		—		4,952		—		9,401
Other	—		—		—		—		—		—		—
Total loans	$	5,115	$	—	$	—	$	—	$	8,526	$	—	$	13,641

(Dollars in thousands)	30-89 Days Past Due				Greater than 90 Days Past Due and Still Accruing/Accreting				Non-accrual
Purchased credit impaired loans*	Non-Covered		Covered		Non-Covered		Covered		Non-Covered		Covered		Total
Non-owner occupied commercial real estate	$	433	$	—	$	1,504	$	—	$	—	$	—	$	1,937
Other commercial construction and land	41		—		2,111		—		—		—		2,152
Multifamily commercial real estate	334		—		—		—		—		—		334
1-4 family residential construction and land	—		—		—		—		—		—		—
Total commercial real estate	808		—		3,615		—		—		—		4,423
Owner occupied commercial real estate	1,378		—		2,943		—		—		—		4,321
Commercial and industrial loans	151		—		705		—		—		—		856
Lease financing	—		—		—		—		—		—		—
Total commercial	1,529		—		3,648		—		—		—		5,177
1-4 family residential	3,839		—		2,306		—		—		—		6,145
Home equity loans	1,700		—		738		—		—		—		2,438
Other consumer loans	86		—		3		—		—		—		89
Total consumer	5,625		—		3,047		—		—		—		8,672
Other	—		—		39		—		—		—		39
Total loans	$	7,962	$	—	$	10,349	$	—	$	—	$	—	$	18,311

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, 2015:

(Dollars in thousands)	30-89 Days Past Due				Greater than 90 Days Past Due and Still Accruing/Accreting				Non-accrual
Non-purchased credit impaired loans	Non-Covered		Covered		Non-Covered		Covered		Non-Covered		Covered		Total
Non-owner occupied commercial real estate	$	—	$	—	$	—	$	—	$	1,406	$	—	$	1,406
Other commercial construction and land	48		—		—		—		186		—		234
Multifamily commercial real estate	—		—		—		—		88		—		88
1-4 family residential construction and land	—		—		—		—		—		—		—
Total commercial real estate	48		—		—		—		1,680		—		1,728
Owner occupied commercial real estate	220		—		—		—		1,107		—		1,327
Commercial and industrial loans	185		—		—		—		923		—		1,108
Lease financing	—		—		—		—		—		—		—
Total commercial	405		—		—		—		2,030		—		2,435
1-4 family residential	233		—		—		—		1,183		37		1,453
Home equity loans	1,141		290		—		—		1,741		901		4,073
Other consumer loans	3,816		—		—		—		1,373		—		5,189
Total consumer	5,190		290		—		—		4,297		938		10,715
Other	—		—		—		—		—		—		—
Total loans	$	5,643	$	290	$	—	$	—	$	8,007	$	938	$	14,878

(Dollars in thousands)	30-89 Days Past Due				Greater than 90 Days Past Due and Still Accruing/Accreting				Non-accrual
Purchased credit impaired loans*	Non-Covered		Covered		Non-Covered		Covered		Non-Covered		Covered		Total
Non-owner occupied commercial real estate	$	—	$	—	$	1,744	$	—	$	—	$	—	$	1,744
Other commercial construction and land	934		—		3,768		—		—		—		4,702
Multifamily commercial real estate	—		—		—		—		—		—		—
1-4 family residential construction and land	—		—		—		—		—		—		—
Total commercial real estate	934		—		5,512		—		—		—		6,446
Owner occupied commercial real estate	1,341		—		3,458		—		—		—		4,799
Commercial and industrial loans	205		—		1,735		—		—		—		1,940
Lease financing	—		—		—		—		—		—		—
Total commercial	1,546		—		5,193		—		—		—		6,739
1-4 family residential	2,011		351		1,962		1,245		—		—		5,569
Home equity loans	1,626		220		422		80		—		—		2,348
Other consumer loans	54		—		50		—		—		—		104
Total consumer	3,691		571		2,434		1,325		—		—		8,021
Other	—		—		41		—		—		—		41
Total loans	$	6,171	$	571	$	13,180	$	1,325	$	—	$	—	$	21,247

* 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, 2016:

					Substandard
(Dollars in thousands)	Pass		Special Mention		Accruing		Non-accrual		Doubtful		Total
Non-owner occupied commercial real estate	$	568,064	$	1,147	$	—	$	1,214	$	—	$	570,425
Other commercial construction and land	118,263		—		20		186		—		118,469
Multifamily commercial real estate	53,905		—		—		84		—		53,989
1-4 family residential construction and land	92,604		—		1,257		—		—		93,861
Total commercial real estate	832,836		1,147		1,277		1,484		—		836,744
Owner occupied commercial real estate	875,206		9,588		6,072		1,139		—		892,005
Commercial and industrial loans	1,280,801		259		14,625		951		—		1,296,636
Lease financing	1,088		—		—		—		—		1,088
Total commercial	2,157,095		9,847		20,697		2,090		—		2,189,729
1-4 family residential	775,187		103		2,165		1,008		—		778,463
Home equity loans	291,460		54		1,839		2,196		—		295,549
Other consumer loans	397,467		—		—		1,748		—		399,215
Total consumer	1,464,114		157		4,004		4,952		—		1,473,227
Other	126,840		—		—		—		—		126,840
Total loans	$	4,580,885	$	11,151	$	25,978	$	8,526	$	—	$	4,626,540

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, 2015:

					Substandard
(Dollars in thousands)	Pass		Special Mention		Accruing		Non-accrual		Doubtful		Total
Non-owner occupied commercial real estate	$	561,080	$	1,154	$	—	$	1,406	$	—	$	563,640
Other commercial construction and land	110,710		—		22		186		—		110,918
Multifamily commercial real estate	57,011		—		—		88		—		57,099
1-4 family residential construction and land	89,152		—		1,152		—		—		90,304
Total commercial real estate	817,953		1,154		1,174		1,680		—		821,961
Owner occupied commercial real estate	880,806		6,843		6,239		1,107		—		894,995
Commercial and industrial loans	1,210,303		13,610		3,739		923		—		1,228,575
Lease financing	1,256		—		—		—		—		1,256
Total commercial	2,092,365		20,453		9,978		2,030		—		2,124,826
1-4 family residential	764,302		126		2,160		1,220		—		767,808
Home equity loans	295,726		55		1,869		2,642		—		300,292
Other consumer loans	431,884		—		—		1,373		—		433,257
Total consumer	1,491,912		181		4,029		5,235		—		1,501,357
Other	117,264		—		—		—		—		117,264
Total loans	$	4,519,494	$	21,788	$	15,181	$	8,945	$	—	$	4,565,408

20

Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

5. Allowance for Loan and Lease Losses

Activity in the allowance for loan and lease losses for the three months endedMarch 31, 2016 and 2015 is as follows:

(Dollars in thousands)	Three Months Ended
	March 31, 2016			March 31, 2015
Balance, beginning of period	$	45,034		$	50,211
Provision (reversal of provision) for loan losses for PCI loans	(9		)	(1,926		)
PCI loans charged-off	—			—
Provision for loan losses for non-PCI loans	1,384			1,085
Non-PCI loans charged-off	(1,824		)	(1,899		)
Recoveries of non-PCI loans previously charged-off	678			754
Balance, end of period	$	45,263		$	48,225

The following tables present the roll forward of the allowance for loan and lease losses for the three months ended March 31, 2016 and 2015 by the class of loans against which the allowance is allocated:

(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
Lease financing	—		—			—			—
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

21

Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

(Dollars in thousands)	December 31, 2014		Provision/ (Reversals)			Net(Charge-offs)/ Recoveries			March 31, 2015
Non-owner occupied commercial real estate	$	2,022	$	(135	)	$	3		$	1,890
Other commercial construction and land	12,181		233			161			12,575
Multifamily commercial real estate	252		(29		)	—			223
1-4 family residential construction and land	1,102		(83		)	1			1,020
Total commercial real estate	15,557		(14		)	165			15,708
Owner occupied commercial real estate	2,504		183			(112		)	2,575
Commercial and industrial loans	9,502		(382		)	97			9,217
Lease financing	—		—			—			—
Total commercial	12,006		(199		)	(15		)	11,792
1-4 family residential	15,451		(1,710		)	(211		)	13,530
Home equity loans	2,815		42			(68		)	2,789
Other consumer loans	4,122		753			(733		)	4,142
Total consumer	22,388		(915		)	(1,012		)	20,461
Other	260		287			(283		)	264
Total loans	$	50,211	$	(841	)	$	(1,145	)	$	48,225

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 ended March 31, 2016 and 2015, 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, 2016									March 31, 2015
	Non-PCI			PCI			Total			Non-PCI			PCI			Total
Allowance for loan and lease losses at the beginning of the period	$	20,546		$	24,488		$	45,034		$	21,355		$	28,856		$	50,211
Charge-offs:
Non-owner occupied commercial real estate	(1		)	—			(1		)	—			—			—
Other commercial construction and land	—			—			—			(8		)	—			(8		)
Multifamily commercial real estate	—			—			—			—			—			—
1-4 family residential construction and land	—			—			—			—			—			—
Total commercial real estate	(1		)	—			(1		)	(8		)	—			(8		)
Owner occupied commercial real estate	(80		)	—			(80		)	(112		)	—			(112		)
Commercial and industrial loans	(1		)	—			(1		)	(54		)	—			(54		)
Lease financing	—			—			—			—			—			—
Total commercial	(81		)	—			(81		)	(166		)	—			(166		)
1-4 family residential	—			—			—			(215		)	—			(215		)
Home equity loans	(61		)	—			(61		)	(160		)	—			(160		)
Other consumer loans	(1,129		)	—			(1,129		)	(867		)	—			(867		)
Total consumer	(1,190		)	—			(1,190		)	(1,242		)	—			(1,242		)
Other	(552		)	—			(552		)	(483		)	—			(483		)
Total charge-offs	(1,824		)	—			(1,824		)	(1,899		)	—			(1,899		)
Recoveries:
Non-owner occupied commercial real estate	8			—			8			3			—			3
Other commercial construction and land	3			—			3			169			—			169
Multifamily commercial real estate	—			—			—			—			—			—
1-4 family residential construction and land	1			—			1			1			—			1
Total commercial real estate	12			—			12			173			—			173
Owner occupied commercial real estate	—			—			—			—			—			—
Commercial and industrial loans	38			—			38			151			—			151
Lease financing	—			—			—			—			—			—
Total commercial	38			—			38			151			—			151
1-4 family residential	5			—			5			4			—			4
Home equity loans	173			—			173			92			—			92
Other consumer loans	229			—			229			134			—			134
Total consumer	407			—			407			230			—			230
Other	221			—			221			200			—			200
Total recoveries	678			—			678			754			—			754
Net charge-offs	(1,146		)	—			(1,146		)	(1,145		)	—			(1,145		)
Provision (reversal) for loan and lease losses:
Non-owner occupied commercial real estate	(51		)	117			66			32			(167		)	(135		)
Other commercial construction and land	(103		)	377			274			(204		)	437			233
Multifamily commercial real estate	(14		)	10			(4		)	(4		)	(25		)	(29		)
1-4 family residential construction and land	41			(32		)	9			(29		)	(54		)	(83		)
Total commercial real estate	(127		)	472			345			(205		)	191			(14		)
Owner occupied commercial real estate	138			124			262			300			(117		)	183
Commercial and industrial loans	306			159			465			(213		)	(169		)	(382		)
Lease financing	—			—			—			1			(1		)	—
Total commercial	444			283			727			88			(287		)	(199		)
1-4 family residential	(100		)	(588		)	(688		)	107			(1,817		)	(1,710		)
Home equity loans	(155		)	(215		)	(370		)	55			(13		)	42
Other consumer loans	984			7			991			747			6			753
Total consumer	729			(796		)	(67		)	909			(1,824		)	(915		)
Other	338			32			370			293			(6		)	287
Total provision (reversal) for loan and lease losses	1,384			(9		)	1,375			1,085			(1,926		)	(841		)
Allowance for loan and lease losses at the end of the period	$	20,784		$	24,479		$	45,263		$	21,295		$	26,930		$	48,225

23

Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

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, 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	$	—	$	1,238	$	433	$	775	$	569,650	$	280,341
Other commercial construction and land	21		1,613		11,562		100		118,369		76,502
Multifamily commercial real estate	—		46		136		—		53,989		21,748
1-4 family residential construction and land	—		795		490		—		93,861		2,842
Total commercial real estate	21		3,692		12,621		875		835,869		381,433
Owner occupied commercial real estate	—		1,396		291		4,358		887,647		203,455
Commercial and industrial loans	—		8,000		2,129		6,035		1,290,601		78,597
Lease financing	—		—		—		—		1,088		—
Total commercial	—		9,396		2,420		10,393		2,179,336		282,052
1-4 family residential	45		2,131		8,198		1,459		768,934		236,608
Home equity loans	13		537		1,045		810		294,739		72,961
Other consumer loans	14		4,695		133		401		398,814		2,756
Total consumer	72		7,363		9,376		2,670		1,462,487		312,325
Other	—		240		62		—		126,840		32,607
Total loans	$	93	$	20,691	$	24,479	$	13,938	$	4,604,532	$	1,008,417

(1) Loans collectively evaluated for impairment include $269.4 million of acquired loans which are presented net of unamortized purchase discounts of $7.5 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, 2015:

(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	$	—	$	1,282	$	316	$	463	$	563,177	$	302,752
Other commercial construction and land	—		1,735		11,184		—		110,918		85,877
Multifamily commercial real estate	—		59		127		—		57,099		23,609
1-4 family residential construction and land	—		753		522		—		90,304		2,938
Total commercial real estate	—		3,829		12,149		463		821,498		415,176
Owner occupied commercial real estate	—		1,338		167		3,858		891,137		209,977
Commercial and industrial loans	—		7,657		1,970		2,907		1,225,668		81,129
Lease financing	—		—		—		—		1,256		—
Total commercial	—		8,995		2,137		6,765		2,118,061		291,106
1-4 family residential	46		2,225		8,786		1,468		755,771		249,983
Home equity loans	12		581		1,260		1,573		298,719		74,984
Other consumer loans	17		4,608		126		423		432,834		3,221
Total consumer	75		7,414		10,172		3,464		1,487,324		328,188
Other	—		233		30		—		117,264		32,838
Total loans	$	75	$	20,471	$	24,488	$	10,692	$	4,544,147	$	1,067,308

(1) Loans collectively evaluated for impairment include $284.8 million of acquired loans which are presented net of unamortized purchase discounts of $8.1 million.

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 ended March 31, 2016 and 2015, 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, 2016 and 2015. The Company had loans modified in TDRs with recorded investments of $1.4 million and $2.2 million for the three months ended March 31, 2016 and 2015, respectively.

6. FDIC Indemnification Asset

The Company has recorded an indemnification asset related to loss sharing agreements entered into with the FDIC wherein the FDIC will reimburse the Company for certain amounts related to certain acquired loans and other real estate owned should the Company experience a loss. Under the loss sharing arrangements, the FDIC has agreed to absorb 80% of all future credit losses and workout expenses on these assets which occur prior to the expiration of the loss sharing agreements. These agreements resulted from the purchase of the Failed Banks.

The loss sharing agreements consisted of three (one for each Failed Bank) single-family shared-loss agreements and three (one for each Failed Bank) commercial and other loans shared-loss agreements. The single family shared-loss agreements provided for FDIC loss sharing and our reimbursement for recoveries to the FDIC for ten years from July 16, 2010 for single-family residential loans. The commercial shared-loss agreements provided for FDIC loss sharing for five years from July 16, 2010 and our reimbursement for recoveries to the FDIC for eight years from July 16, 2010 for all other covered assets. On March 18, 2016, the Bank entered into an agreement to terminate all existing loss share agreements with the FDIC effective January 1, 2016. All rights and obligations of the Bank and the FDIC under these FDIC loss share agreements have been resolved and terminated under this agreement.

The FDIC received $3.0 million as consideration for the early termination of the agreements. The early termination was recorded in the Bank's financial statements by removing the FDIC Indemnification Asset receivable, the FDIC Clawback liability and recording a one-time, pre-tax expense on termination of $9.2 million.

The following is a summary of the activity in the FDIC indemnification asset:

(Dollars in thousands)
Balance, December 31, 2015	$	6,725
Termination of FDIC loss sharing agreements	$	(6,725	)
Balance, March 31, 2016	$	—
Balance, December 31, 2014	$	16,762
Indemnification asset income	77
Amortization of indemnification asset	(2,516		)
Cash received on reimbursable losses	872
Balance, March 31, 2015	$	15,195

25

Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

7. Other Real Estate Owned

The activity within Other Real Estate Owned (“OREO”) for the three months endedMarch 31, 2016 and 2015 is presented in the table below.

(Dollars in thousands)	Three Months Ended
	March 31, 2016			March 31, 2015
Balance, beginning of period	$	52,776		$	77,626
Real estate acquired from borrowers and transfers from other assets	2,588			3,098
Valuation allowance	(467		)	(1,390		)
Properties sold	(6,392		)	(7,881		)
Balance, end of period	$	48,505		$	71,453

The loss share agreements with the FDIC were terminated effective January 1, 2016. As of March 31, 2015, the ending balance for OREO covered by loss sharing agreements with the FDIC was $15.0 million and non-covered OREO ending balance was $56.5 million.

For the three months ended March 31, 2016 and 2015, proceeds on sales of OREO were $7.1 million and $7.9 million, respectively and net gains were $0.7 million and $7 thousand, respectively.

26

Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

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, 2016 and December 31, 2015 were $11.1 million and $11.6 million, respectively, and were collateralized by $22.1 million and $22.9 million, respectively, of agency mortgage-backed securities.

The Bank has $5.1 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, 2016.

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, 2016 and December 31, 2015 provided for incremental borrowing availability of up to $540.3 million and $416.9 million, respectively.

At March 31, 2016 and December 31, 2015, the Bank had $15.4 million and $25.4 million in letters of credit issued by the FHLB respectively, of which $15.2 million and $25.2 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, 2016 and December 31, 2015 consisted of the following:

(Dollars in thousands)
Contractual Outstanding Amount
March 31, 2016		Maturity Date	Interest Rate as of March 31, 2016
40,000		November 25, 2016	0.44%	(1 Month FRC + 2 bps)*
387		November 6, 2017	0.50%
50,000		November 20, 2017	0.42%	(1 Month FRC + 2 bps)*
50,000		November 23, 2018	0.42%	(1 Month FRC + 2 bps)*
50,000		December 31, 2019	0.39%	(1 Month FRC + 2 bps)*
60,000		May 28, 2020	0.44%	(1 Month FRC + 2 bps)*
150,000		August 11, 2020	0.44%	(1 Month FRC + 2 bps)*
462		February 10, 2026	—%
$	400,849

27

Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

(Dollars in thousands)
Contractual Outstanding Amount
December 31, 2015		Maturity Date	Interest Rate as of December 31, 2015
$	60,000	May 19, 2016	0.49%
40,000		November 25, 2016	0.40%	(1 Month FRC + 2 bps)*
426		November 6, 2017	0.50%
50,000		November 20, 2017	0.42%	(1 Month FRC + 2 bps)*
50,000		November 23, 2018	0.40%	(1 Month FRC + 2 bps)*
50,000		December 31, 2019	0.37%	(1 Month FRC + 2 bps)*
60,000		May 28, 2020	0.40%	(1 Month FRC + 2 bps)*
150,000		August 11, 2020	0.44%	(1 Month FRC + 2 bps)*
472		February 10, 2026	—%
$	460,898

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

28

Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

9. Long-Term Borrowings

Subordinated Debentures

Through its acquisitions of CBKN, GRNB, SCMF and TIBB, the Company assumed the eleven 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 as of March 31, 2016 and December 31, 2015 consisted of the following:

(Dollars in thousands)
			Carrying Amount
Date of Offering	Face Amount		March 31, 2016		December 31, 2015		Interest Rate as of March 31, 2016			Maturity Date
July 31, 2001	$	5,000	$	3,973	$	3,959	4.20	%	(3 Month LIBOR + 358 bps)	July 31, 2031
July 31, 2001	4,000		2,781		2,764		4.20	%	(3 Month LIBOR + 358 bps)	July 31, 2031
June 26, 2003	10,000		6,147		6,120		3.73	%	(3 Month LIBOR + 310 bps)	June 26, 2033
September 25, 2003	10,000		6,706		6,668		3.47	%	(3 Month LIBOR + 285 bps)	October 8, 2033
December 30, 2003	10,000		5,934		5,906		3.47	%	(3 Month LIBOR + 285 bps)	December 30, 2033
June 28, 2005	3,000		1,658		1,645		2.31	%	(3 Month LIBOR + 168 bps)	June 28, 2035
December 22, 2005	10,000		4,763		4,731		2.03	%	(3 Month LIBOR + 140 bps)	March 15, 2036
December 28, 2005	13,000		6,939		6,884		2.17	%	(3 Month LIBOR + 154 bps)	March 15, 2036
June 23, 2006	20,000		11,862		11,786		2.17	%	(3 Month LIBOR + 155 bps)	July 7, 2036
May 16, 2007	56,000		30,006		29,782		2.84	%	(3 Month LIBOR + 165 bps)	June 15, 2037
June 15, 2007	10,000		5,559		5,532		2.07	%	(3 Month LIBOR + 143 bps)	September 6, 2037
	$	151,000	$	86,328	$	85,777

Other Subordinated Debentures

At March 31, 2016, the maturities of long-term borrowings were as follows:

(Dollars in thousands)	Fixed Rate		Floating Rate		Total
Due in 2016	$	—	$	—	$	—
Due in 2017	—		—		—
Due in 2018	—		—		—
Due in 2019	—		—		—
Due in 2020	—		—		—
Thereafter	—		86,328		86,328
Total	$	—	$	86,328	$	86,328

29

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, 2016 and December 31, 2015 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, 2016	Amount		Ratio	Amount		Ratio	Amount		Ratio
Tier 1 Leverage Capital
(to Average Assets)
CBF Consolidated	N/A		N/A	$	291,361	≥ 4.0%	$	910,379	12.5%
Bank	$	363,835	≥ 5.0%	291,068		≥ 4.0%	807,988		11.1%
Tier 1 Common Equity Capital
(to Risk-weighted Assets)
CBF Consolidated	N/A		N/A	$	280,855	≥ 4.5%	$	835,401	13.4%
Bank	$	405,383	≥ 6.5%	280,650		≥ 4.5%	807,988		13.0%
Tier 1 Risk-based Capital
(to Risk-weighted Assets)
CBF Consolidated	N/A		N/A	$	374,472	≥ 6.0%	$	910,379	14.6%
Bank	$	498,933	≥ 8.0%	374,200		≥ 6.0%	807,988		13.0%
Total Risk-based Capital
(to Risk-weighted Assets)
CBF Consolidated	N/A		N/A	$	499,297	≥ 8.0%	$	956,066	15.3%
Bank	$	623,666	≥ 10.0%	498,933		≥ 8.0%	855,711		13.7%

30

Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

(Dollars in thousands)	Well Capitalized Requirement			Adequately Capitalized Requirement			Actual
December 31, 2015	Amount		Ratio	Amount		Ratio	Amount		Ratio
Tier 1 Capital
(to Average Assets)
CBF Consolidated	N/A		N/A	$	286,742	≥ 4.0%	$	908,600	12.7%
Bank	$	357,761	≥ 5.0%	$	286,209	≥ 4.0%	$	793,722	11.1%
Tier 1 Common Equity Capital
(to Risk-weighted Assets)
CBF Consolidated	N/A		N/A	$	277,532	≥ 4.5%	$	840,681	13.6%
Bank	$	400,338	≥ 6.5%	$	277,157	≥ 4.5%	$	793,722	12.9%
Tier 1 Capital
(to Risk-weighted Assets)
CBF Consolidated	N/A		N/A	$	370,042	≥ 6.0%	$	908,600	14.7%
Bank	$	492,724	≥ 8.0%	$	369,543	≥ 6.0%	$	793,722	12.9%
Total Capital
(to Risk-weighted Assets)
CBF Consolidated	N/A		N/A	$	493,390	≥ 8.0%	$	954,065	15.5%
Bank	$	615,905	≥ 10.0%	$	492,724	≥ 8.0%	$	842,581	13.7%

In August 2010, the Bank entered into an Operating Agreement with the Office of the Comptroller of the Currency (the “OCC Operating Agreement”). The OCC Operating Agreement required the Bank to maintain total capital equal to at least 12% of risk-weighted assets, Tier 1 Capital equal to at least 11% of risk-weighted assets and a minimum leverage ratio of 10% (Tier 1 Capital ratio). On August 31, 2015, the OCC terminated this agreement and as a result the Bank is no longer subject to special de novo capital requirements and other restrictions.

As of March 31, 2016 and December 31, 2015, 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.

The OCC Operating Agreement required prior approval from the OCC before paying a dividend to the Company. 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. Subsequent to receiving approval from the OCC, the Company received dividends from the bank totaling $199.4 million, $56.0 million and $105.0 million on January 30, 2015, July 15, 2014 and September 24, 2013, 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

31

Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

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, 2016, our capital buffer would be 5.7%; 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 21, 2016, the Company's board of directors approved a quarterly common dividend of $0.10 per share payable on May 25, 2016, to shareholders of record as of May 11, 2016.

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.

During the three months ended March 31, 2016, the Company repurchased $4.4 million, or 148,300 common shares at an average price of $29.61. As of March 31, 2016, the Company has repurchased a total of $298.6 million, or 12,344,660 common shares at an average price of $24.19 per share with $101.4 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.

32

Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

11. Stock-Based Compensation

As of March 31, 2016, 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, 2016 and 2015:

(Dollars in thousands)	Three Months Ended
	March 31, 2016		March 31, 2015
Stock options	$	9	$	184
Restricted stock	308		100
Total stock-based compensation expense	$	317	$	284

The tax benefit related to stock-based compensation expense arising from restricted stock awards and non-qualified stock options was $0.1 million for the three months endedMarch 31, 2016 and 2015, 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, 10,000 options were exercised and 30,207 stock options were granted during the three months endedMarch 31, 2016.

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, 2016 and 2015, 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, 2016 and 2015 is as follows:

	Three Months Ended
	March 31, 2016				March 31, 2015
(Shares in thousands)	Shares		Weighted     Average Exercise Price Per Share		Shares		Weighted     Average Exercise Price  Per Share
Balance, January 1,	3,075		$	20.12	3,111		$	20.26
Granted	30		30.54		—		—
Exercised	(10	)	18.00		—		—
Canceled, expired or forfeited	—		—		(1	)	589.41
Balance, March 31,	3,095		$	20.23	3,110		$	20.19

At March 31, 2016, the weighted average remaining contractual life for outstanding stock options was approximately 4.41 years and the aggregate intrinsic values was $33.6 million for stock options outstanding and exercisable.

33

Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

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, 2016 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	192	7.14 years	$	18.00	192	$	18.00
$20.00	2,864	4.18 years	20.00		2,864	20.00
$28.44 - $2,026.00	39	8.09 years	47.86		9	104.61
$18.00 - $2,026.00	3,095	4.41 years	$	20.23	3,065	$	20.13

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 185,147 restricted stock awards granted under the 2013 Plan during the three months endedMarch 31, 2016.

The following table summarizes unvested restricted stock activity for the three months endedMarch 31, 2016 and 2015:

	Three Months Ended
	March 31, 2016			March 31, 2015
(Shares in thousands)	Shares	Weighted Average Grant-Date Fair Value     Per Share		Shares	Weighted Average Grant-Date Fair Value     Per Share
Balance, January 1,	—	$	—	810	$	13.89
Granted	185	30.54		—	—
Vested or released	—	—		—	—
Canceled, expired or forfeited	—	—		—	—
Balance, March 31, 2016	185	$	30.54	810	$	13.89

34

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 ended March 31, 2016 and 2015 is as follows:

(Dollars in thousands)	Three Months Ended
	March 31, 2016			March 31, 2015
Income before income taxes	$	15,620		$	17,843
Income taxes computed at Federal statutory tax rate	5,467			6,245
Effect of:
State taxes (net of federal benefit)	470			452
Tax-exempt interest income, net	(170		)	(489		)
Contingent value right expense (CVR)	—			—
Other, net	13			246
Total income tax expense	$	5,780		$	6,454

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 ended March 31, 2016, the effective income tax rate was 37%. For the three months ended March 31, 2015, the effective income tax rate was 36%. The change in effective income tax rate was mainly due to lower tax-exempt interest income.

The Company and its subsidiaries are subject to U.S. federal income tax, as well as income tax of the states of Florida, South and North Carolina and Tennessee. The net deferred tax assets as of March 31, 2016 and December 31, 2015 were $95.4 million and $105.3 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, 2016 and December 31, 2015.

At March 31, 2016 and December 31, 2015, the company had $104.9 million and $107.7 million of gross federal net operating loss carryforwards, respectively, which begin to expire after 2029 if unused and are subject to annual cumulative limitation of $10.9 million.

At March 31, 2016 and December 31, 2015, the Company had no unrecognized tax benefits and no amounts recorded for uncertain tax positions.

35

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, 2016, 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.

36

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.

Sensitivity to Changes in Significant Unobservable Inputs

As discussed above, as of March 31, 2016, 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, 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	$	3,418	$	—	$	3,418	$	—
Available-for-sale securities:
Mortgage-backed securities—residential	620,864		—		620,864		—
Industrial revenue bonds	3,249		—		—		3,249
Corporate bonds	39,812		—		39,812		—
Available-for-sale securities	$	663,925	$	—	$	660,676	$	3,249
Gross asset value of derivatives	$	5,683	$	—	$	5,683	$	—
Liabilities
Gross liability value of derivatives	$	3	$	—	$	3	$	—

There were no transfers of assets and liabilities between levels of the fair value hierarchy during the three months endedMarch 31, 2016.

37

Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

Assets and liabilities measured at fair value on a recurring basis as of December 31, 2015 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	$	3,013	$	—	$	3,013	$	—
Available-for-sale securities:
Mortgage-backed securities-residential	611,137		—		611,137		—
Industrial revenue bonds	3,437		—		—		3,437
Corporate bonds	22,755		$	—	22,755		—
Available-for-sale securities	$	637,329	$	—	$	633,892	$	3,437
Gross asset value of derivatives	$	933	$	—	$	933	$	—
Liabilities
Gross liability value of derivatives	$	110	$	—	$	110	$	—

 There were no transfers of assets and liabilities between levels of the fair value hierarchy during the year endedDecember 31, 2015.

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, 2016 and March 31, 2015:

(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

(Dollars in thousands)	Fair Value Measurement Using Significant Unobservable Inputs (Level 3)
	Industrial Revenue Bonds
Beginning balance, January 1, 2015	$	3,690
Principal reduction	(170		)
Included in other comprehensive income	17
Ending balance, March 31, 2015	$	3,537

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, 2016		Valuation Technique	Significant Unobservable Input	Range
Industrial revenue bonds	$	3,249	Discounted cash flow	Discount rate	2.89% - 3.04%
				Illiquidity factor	0.5%

(Dollars in thousands)	Fair Value at December 31, 2015		Valuation Technique	Significant Unobservable Input	Range
Industrial revenue bonds	$	3,437	Discounted cash flow	Discount rate	3.75% - 3.78%
				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, 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	$	—	$	—	$	35,978
Other repossessed assets	—		178		—
Impaired loans	—		—		256

Other real estate owned measured at fair value as of March 31, 2016 had a gross amount of $43.8 million, less valuation allowances totaling $7.8 million and is made up of $32.1 million commercial properties and $3.8 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, 2016 was $0.5 million. Other repossessed assets are primarily comprised of repossessed vehicles and equipment and are measured at fair value as of the date of repossession.

Assets and liabilities measured at fair value on a nonrecurring basis as of December 31, 2015 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	$	—	$	—	$	34,645
Other repossessed assets	—		375		—
Impaired loans	—		—		254

Other real estate owned measured at fair value as of December 31, 2015 had a gross amount of $42.6 million, less valuation allowances totaling $7.9 million. 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, 2015 was $0.3 million. Other repossessed assets are primarily comprised of repossessed vehicles and equipment and are measured at fair value as of the date of repossession.

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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, 2016		Valuation Technique	Significant Unobservable Input	Weighted Average
Other real estate owned	$	35,978	Fair value of property	Appraised value and other market conditions	8.00%
Impaired loans	256		Fair value of collateral	Appraised value and other market conditions	7.28%

(Dollars in thousands)	Fair Value at December 31, 2015		Valuation Technique	Significant Unobservable Input	Weighted Average
Other real estate owned	$	34,645	Fair value of property	Appraised value and other market conditions	7.86%
Impaired loans	254		Fair value of collateral	Appraised value and other market conditions	7.29%

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

(Dollars in thousands)	Fair Value Measurement
March 31, 2016	Carrying Value		Estimated Fair Value		Level 1		Level 2		Level 3
Financial Assets
Cash and cash equivalents	$	182,020	$	182,020	$	182,020	$	—	$	—
Trading securities	3,418		3,418		—		3,418		—
Investment securities available-for-sale	663,925		663,925		—		660,676		3,249
Investment securities held-to-maturity	460,483		467,372		—		467,372		—
Loans, net	5,589,694		5,709,174		—		8,070		5,701,104
Other earning assets (1)	23,743		23,743		—		—		23,743
Gross asset value of derivatives	5,683		5,683		—		5,683		—
Total financial assets	$	6,928,966	$	7,055,335	$	182,020	$	1,145,219	$	5,728,096
Financial Liabilities
Non-contractual deposits	$	4,275,827	$	4,275,827	$	—	$	4,275,827	$	—
Contractual deposits	1,663,906		1,664,359		—		1,664,359		—
Federal Home Loan Bank advances	400,849		401,077		—		401,077		—
Short-term borrowings	16,200		16,201		—		16,201		—
Subordinated debentures	86,328		85,721		—		—		85,721
Gross liability value of derivatives	3		3		—		3		—
Total financial liabilities	$	6,443,113	$	6,443,188	$	—	$	6,357,467	$	85,721

(1) Includes Federal Home Loan Bank stock.

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Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

(Dollars in thousands)	Fair Value Measurement
December 31, 2015	Carrying Value		Estimated Fair Value		Level 1		Level 2		Level 3
Financial Assets
Cash and cash equivalents	$	144,696	$	144,696	$	144,696	$	—	$	—
Trading securities	3,013		3,013		—		3,013		—
Investment securities available-for-sale	637,329		637,329		—		633,892		3,437
Investment securities held-to-maturity	472,505		475,134		—		475,134		—
Loans, net	5,587,682		5,636,518		—		10,569		5,625,949
FDIC indemnification asset	6,725		6,725		—		—		6,725
Receivable from FDIC	678		678		—		678		—
Other earning assets (1)	25,736		25,736		—		—		25,736
Gross asset value of derivatives	933		933		—		933		—
Total financial assets	$	6,879,297	$	6,930,762	$	144,696	$	1,124,219	$	5,661,847
Financial Liabilities
Non-contractual deposits	$	4,112,892	$	4,112,892	$	—	$	4,112,892	$	—
Contractual deposits	1,747,318		1,735,587		—		1,735,587		—
Federal Home Loan Bank advances	460,898		461,128		—		461,128		—
Short-term borrowings	12,410		12,410		—		12,410		—
Subordinated debentures	85,777		92,517		—		—		92,517
Gross liability value of derivatives	110		110		—		110		—
Total financial liabilities	$	6,419,405	$	6,414,644	$	—	$	6,322,127	$	92,517

(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, receivable from FDIC, 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 $2.2 million will be reclassified as an increase to interest income from amounts reported in accumulated comprehensive income. During the three months endedMarch 31, 2016, no derivative position was designated as cash flow hedges as they 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.

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 ended March 31, 2016, the Company recorded $24 thousand in non-interest income and $1 thousand in non-interest expense as a result of changes in fair value of derivatives. For the three months ended March 31, 2015, the company recorded $5 thousand in non-interest income and $47 thousand in non-interest expense as a result of changes in fair value of derivatives.

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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 balance sheet is presented below:

(Dollars in thousands)			March 31, 2016				December 31, 2015
	Number of instruments	Balance Sheet Location	Fair Value		Notional Amount		Fair Value		Notional Amount
Asset derivatives
Derivatives designated as hedging instruments
Interest rate swap	4	Other assets	$	5,667	$	235,000	$	893	$	165,000
Derivatives not designated as hedging instruments
Forward loan sales contracts	29	Other assets	16		6,316		40		6,967
Total asset derivatives			$	5,683	$	241,316	$	933	$	171,967
Liability derivatives
Derivatives designated as hedging instruments
Interest rate swap	—	Other liabilities	$	—	$	—	$	108	$	70,000
Derivatives not designated as hedging instruments
Forward loan sales contracts	6	Other liabilities	3		1,368		2		1,213
Total liability derivatives			$	3	$	1,368	$	110	$	71,213

The table below presents the effect of the Company's derivative financial instruments on the Consolidated Statements of Income for the three months ended March 31, 2016:

(Dollars in thousands)	Three Months Ended March 31, 2016
Derivatives in Cash Flow Hedging Relationship	Amount of Gain or (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 of Gain or (Loss) Recognized in Income on Derivative (Ineffective Portion)
Interest rate swap	$	5,526	Interest income	$	644	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, 2016:

							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 Received		Net Amount
Offsetting of derivative assets:
Interest rate swap	$	5,667	$	—	$	5,667	$	—	$	5,061	$	606
Total	$	5,667	$	—	$	5,667	$	—	$	5,061	$	606
Offsetting of derivative liabilities:
Interest rate swap	$	—	$	—	$	—	$	—	$	—	$	—
Total	$	—	$	—	$	—	$	—	$	—	$	—

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Capital Bank Financial Corp.

Notes to Consolidated Financial Statements (Unaudited)

The Company has agreements with each 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.

As of March 31, 2016, there were no derivatives in a net liability position, which includes accrued interest but excludes any adjustment for 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. These collateral levels are based on the credit rating of the counterparties.

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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, 2015. 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, 2015. 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, 2015.

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, 2016, and statements 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 and Southern Community Financial subsequent to our acquisition of each such entity. Throughout this discussion, we collectively refer to the above acquisitions as the “acquisitions” and we refer to loans 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 seven depository institutions, including the assets and certain deposits from the Failed Banks. We recently announced our eighth acquisition, CommunityOne Bancorp (“CommunityOne”) which we expect will close during the second calendar quarter of 2016, subsequent to the completion of required regulatory examinations and subject to the approval of shareholders and regulators.We operate 151 branches in Florida, North and South Carolina, Tennessee and Virginia. Through our branches, we offer a wide range of commercial and consumer loans and deposits, as well as ancillary financial services.

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.

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Our Chief Financial Officer, Christopher G. Marshall, has over 33 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 35 years of experience, including 21 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, 2015.

Quarterly Summary

For the three months endedMarch 31, 2016, we had net income of $9.8 million, or $0.22 per diluted share, and core net income of $16.9 million, or $0.38 per diluted share. Net income decreased 34% sequentially and 14% year over year, while net income per diluted share decreased 35% and 8%, respectively. Results include the following non-core items: $9.2 million related to the early termination of the FDIC loss share agreements; $0.6 million of non-tax deductible merger related expenses, $1.1 million of tax deductible merger related expenses, and $0.1 million of severance.

Operating and financial highlights for the quarter include the following:

•Loan portfolio grew 11% year over year;

• Total deposits were up 11% year over year, with a 21% sequential annualized growth in Core deposits;

• Remaining FDIC loss share agreements were terminated;

• Tangible Book Value per share increased to $19.77; and

• Declared a $0.10 per share quarterly common stock dividend.

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

46

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, 2016 compared to three months endedDecember 31, 2015:

Net interest income for the three months endedMarch 31, 2016declined by $0.7 million, or 1%, to $61.4 million from $62.1 million. The net interest margin declined six basis points to 3.64% from 3.70% and the net interest spread declinedseven basis points to 3.50% from 3.57%. Loan yields declinedthree basis points to 4.52% from 4.55% due to the lower average yield on new loans, which represent $4.6 billion with an average yield of 3.73%, compared to the yields of the Company's legacy acquired loans, which represent $1.0 billion with an average yield of 8.22%. During the quarter, we originated new loans of $296.4 million with an average yield of 3.73% compared to $486.9 million and 3.56% in the prior quarter. New loan production during the first quarter was absent of indirect auto lending, which contributed $65 million during the prior quarter. The cost of core deposits increased two basis points to 0.17% from 0.15% in the prior quarter mostly due to re-pricing of deposits as a result of the federal funds rate increase and increased money market balances. The cost of total deposits increased two basis points to 0.42% mainly due to the re-pricing of deposits as mentioned above.

(Dollars in thousands)	Three Months Ended  March 31, 2016						Three Months Ended  December 31, 2015
	Average Balances		Interest		Yield/Rate		Average Balances		Interest		Yield/Rate
Interest earning assets
Loans (1)	$	5,611,488	$	63,009	4.52	%	$	5,496,222	$	63,035	4.55	%
Investment securities (1)	1,122,523		6,483		2.32	%	1,119,848		6,355		2.25	%
Interest bearing deposits in other banks	73,188		84		0.46	%	40,177		23		0.23	%
Other earning assets	25,136		315		5.04	%	42,473		553		5.17	%
Total interest earning assets	6,832,335		$	69,891	4.11	%	6,698,720		$	69,966	4.14	%
Non-interest earning assets	618,087						633,796
Total assets	$	7,450,422					$	7,332,516
Interest bearing liabilities
Time deposits	$	1,689,653	$	4,120	0.98	%	$	1,774,732	$	4,124	0.92	%
Money market	1,247,333		1,067		0.34	%	1,081,968		780		0.29	%
Interest bearing demand	1,370,957		648		0.19	%	1,286,737		529		0.16	%
Savings	419,588		227		0.22	%	426,686		236		0.22	%
Total interest bearing deposits	4,727,531		6,062		0.52	%	4,570,123		5,669		0.49	%
Short-term borrowings and FHLB advances	460,892		532		0.46	%	515,302		365		0.28	%
Long-term borrowings	85,986		1,511		7.07	%	85,438		1,441		6.69	%
Total interest bearing liabilities	5,274,409		$	8,105	0.62	%	5,170,863		$	7,475	0.57	%
Non-interest bearing demand	1,138,782						1,114,932
Other liabilities	42,418						44,479
Shareholders’ equity	994,813						1,002,242
Total liabilities and shareholders’ equity	$	7,450,422					$	7,332,516
Net interest income and spread			$	61,786	3.50	%			$	62,491	3.57	%
Net interest margin					3.64	%					3.70	%

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Rate/Volume Analysis

(Dollars in thousands)	Three Months Ended March 31, 2016 Compared to Three Months Ended December 31, 2015 Due to changes in:
	Average Volume			Average Yield / Rate			Net Increase (Decrease)
Interest income
Loans (1)	$	1,308		$	(1,334	)	$	(26	)
Investment securities (1)	15			113			128
Interest bearing deposits in other banks	27			34			61
Other earning assets	(218		)	(20		)	(238		)
Total interest income	1,132			(1,207		)	(75		)
Interest expense
Time deposits	(203		)	199			(4		)
Money market	129			158			287
Interest bearing demand	36			83			119
Savings	(4		)	(5		)	(9		)
Short-term borrowings and FHLB advances	(42		)	209			167
Long-term borrowings	9			61			70
Total interest expense	(75		)	705			630
Change in net interest income	$	1,207		$	(1,912	)	$	(705	)

(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.

Three months ended March 31, 2016 compared to three months endedMarch 31, 2015:

Net interest income for the three months endedMarch 31, 2016 increased by $1.6 million, to $61.4 million. The net interest margin declined32 basis points to 3.64% from 3.96% and the net interest spread declined to 3.50% from 3.83%. Loan yields declined to 4.52% from 4.88% due to the lower average yield on new loans compared to the yields of the Company's legacy acquired loans. Partially offsetting the decline in yields, was the increase in new loan balances. During the quarter, we originated new loans of $296.4 million with an average yield of 3.73%, as compared to $316.5 million new loans with an average yield of 3.67% originated during the three months endedMarch 31, 2015. New loans represent 77% of our total loan portfolio, up from 74% at March 31, 2015. Investment securities yields increased 26 basis points to 2.32% 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 two basis points to 0.17%. The cost of total deposits increased eight basis points to 0.42% mainly due to re-pricing of deposits as a result of the federal funds rate increase in December 2015 and increased money market balances. Total funding cost increased six basis points to 0.51%.

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(Dollars in thousands)	Three Months Ended  March 31, 2016						Three Months Ended  March 31, 2015
	Average Balances		Interest		Yield/Rate		Average Balances		Interest		Yield/Rate
Interest earning assets
Loans	$	5,611,488	$	63,009	4.52	%	$	5,044,763	$	60,710	4.88	%
Investment securities	1,122,523		6,483		2.32	%	1,014,448		5,141		2.06	%
Interest bearing deposits in other banks	73,188		84		0.46	%	58,654		33		0.23	%
Other earning assets	25,136		315		5.04	%	50,803		688		5.49	%
Total interest earning assets	6,832,335		69,891		4.11	%	6,168,668		66,572		4.38	%
Non-interest earning assets	618,087						685,654
Total assets	$	7,450,422					$	6,854,322
Interest bearing liabilities
Time deposits	$	1,689,653	$	4,120	0.98	%	$	1,409,605	$	2,999	0.86	%
Money market	1,247,333		1,067		0.34	%	914,385		554		0.25	%
Interest bearing demand	1,370,957		648		0.19	%	1,397,011		592		0.17	%
Savings	419,588		227		0.22	%	496,907		265		0.22	%
Total interest bearing deposits	4,727,531		6,062		0.52	%	4,217,908		4,410		0.42	%
Short-term borrowings and FHLB advances	460,892		532		0.46	%	319,901		182		0.23	%
Long-term borrowings	85,986		1,511		7.07	%	137,394		1,725		5.09	%
Total interest bearing liabilities	5,274,409		8,105		0.62	%	4,675,203		6,317		0.55	%
Non-interest bearing demand	1,138,782						1,066,401
Other liabilities	42,418						51,653
Shareholders’ equity	994,813						1,061,065
Total liabilities and shareholders’ equity	$	7,450,422					$	6,854,322
Net interest income and spread			$	61,786	3.50	%			$	60,255	3.83	%
Net interest margin					3.64	%					3.96	%

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Rate/Volume Analysis

(Dollars in thousands)	Three Months Ended March 31, 2016 Compared to Three Months Ended March 31, 2015 Due to changes in:
	Average Volume			Average Yield / Rate			Net Increase (Decrease)
Interest income
Loans (1)	$	6,534		$	(4,235	)	$	2,299
Investment securities (1)	581			761			1,342
Interest bearing deposits in other banks	10			41			51
Other earning assets	(325		)	(48		)	(373		)
Total interest income	6,800			(3,481		)	3,319
Interest expense
Time deposits	646			475			1,121
Money market	241			272			513
Interest bearing demand	(11		)	67			56
Savings	(42		)	4			(38		)
Short-term borrowings and FHLB advances	105			245			350
Long-term borrowings	(770		)	556			(214		)
Total interest expense	169			1,619			1,788
Change in net interest income	$	6,631		$	(5,100	)	$	1,531

(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.

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 ended March 31, 2016 and 2015:

(Dollars in thousands)	Three Months Ended
	March 31, 2016			March 31, 2015
Provision (reversal) for loan and lease losses on PCI Loans	$	(9	)	$	(1,926	)
Provision for loan and lease losses on non-PCI Loans	1,384			1,085
Provision for Loan and Lease Losses	$	1,375		$	(841	)

Three months ended March 31, 2016 compared to three months endedMarch 31, 2015:

The provision for loan and lease losses for the three months endedMarch 31, 2016 was $1.4 million compared to a provision reversal of $0.8 million for the three months endedMarch 31, 2015. The change is primarily due to a $1.9 million reversal of impairment associated with PCI Loans in the prior year. This reversal of impairment was due to improvements in our expectations of cash flows resulting from higher than anticipated payoffs and resolutions. The provision on the new loan portfolio was $1.4 million for the three months endedMarch 31, 2016, as compared to $1.1 million for the three months endedMarch 31, 2015.

The table below illustrates the impact of our first quarter of 2016 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)
Non-covered loan pools	24,479	5.67%	8.09%	1,008,417	4.68%	2.74

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Non-interest Income

Three months ended March 31, 2016 compared to three months endedMarch 31, 2015:

Non-interest income declined$7.4 million, or 74%, to $2.6 million for the three months endedMarch 31, 2016 from $9.9 million for the three months endedMarch 31, 2015. The decline was mainly driven by the termination of the FDIC loss share agreements, which resulted in additional FDIC indemnification asset expense of $6.7 million year over year, and $0.5 million decrease in investment advisory and trust fees.

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

(Dollars in thousands)	Three Months Ended
	March 31, 2016			March 31, 2015
Service charges on deposit accounts	$	4,811		$	4,705
Debit card income	3,086			2,964
Fees on mortgage loans originated and sold	971			1,147
Investment advisory and trust fees	497			1,006
FDIC indemnification asset expense	—			(2,439		)
Termination of loss share agreements	(9,178		)	—
Investment securities gains (losses), net	40			90
OREO revenues	94			196
Earnings on bank owned life insurance policies	398			382
Wire transfer fees	203			201
Participated loan fees	672			483
Other income	972			1,185
Total non-interest income	$	2,566		$	9,920

Non-interest Expense

Three months ended March 31, 2016 compared to three months ended March 31, 2015:

Non-interest expense declined$5.7 million, or 11%, to $46.9 million for the three months ended March 31, 2016 from $52.6 million for the three months ended March 31, 2015. The improvement was mainly due to the absence of a $2.3 million restructuring charge in the first quarter from consolidation of facilities and severance, a reduction of $1.7 million in employee compensation as a result of cost savings initiatives, and a reduction of $1.7 million in the OREO valuation, foreclosed asset and loan workout expense components of our legacy credit expenses.

Partially offsetting the decline, were $1.7 million of conversion and merger related expenses incurred as part of CommunityOne acquisition costs.

Our efficiency ratios for the three months endedMarch 31, 2016 and 2015 were 73.42% and 75.59%, respectively. Our core efficiency ratios for the three months endedMarch 31, 2016 and 2015 were 61.63% and 71.86%, respectively.

OREO sales during the three months endedMarch 31, 2016 resulted in $7.1 million in cash proceeds, including $0.7 million in net gains, reducing our OREO balance by 8% from December 31, 2015.

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

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(Dollars in thousands)	Three Months Ended
	March 31, 2016			March 31, 2015
Salaries and employee benefits	$	22,162		$	23,881
Stock-based compensation expense	317			284
Net occupancy and equipment expense	7,703			8,129
Computer services	3,575			3,397
Software expense	2,036			2,142
Telecommunication expense	1,532			1,380
OREO valuation expense	467			1,390
Net gains on sales of OREO	(679		)	(7		)
Foreclosed asset related expense	285			674
Loan workout expense	244			623
Conversion and merger related expense	1,687			—
Professional fees	1,612			1,734
Losses on extinguishment of debt	—			—
Restructuring charges, net	142			2,341
Contingent value right expense	—			116
Regulatory assessments	1,275			1,695
Amortization of intangibles	929			920
Other expense	3,651			3,948
Total non-interest expense	$	46,938		$	52,647

Legacy credit expenses for the three months ended March 31, 2016 and 2015 are presented below:

(Dollars in thousands)	Three Months Ended
	March 31, 2016			March 31, 2015
Provision (reversal) on legacy loans	$	9		$	(1,926	)
FDIC indemnification asset expense	—			2,439
OREO valuation expense	467			1,390
Termination of loss share agreements	9,178			—
Net gains on sales of OREO	(679		)	(7		)
Foreclosed asset related expense	285			674
Loan workout expense	244			623
Salaries and employee benefits	522			832
Total legacy credit expenses	$	10,026		$	4,025

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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, 2016 and 2015 is as follows:

(Dollars in thousands)	Three Months Ended
	March 31, 2016			March 31, 2015
Net interest income	$	61,367		$	59,729
Reported non-interest income	$	2,566		$	9,920
Less: Termination of loss share agreements	9,178			—
Securities (gains)	(40		)	(90		)
Core non-interest income	$	11,704		$	9,830
Reported non-interest expense	$	46,938		$	52,647
Less: Stock-based compensation	—			95
Contingent value right expense	—			116
Conversion costs and merger tax deductible	1,107			—
Legal merger non deductible	580			—
Restructuring expense	142			2,341
Severance expense	75			111
Core non-interest expense	$	45,034		$	49,984
Efficiency ratio	73.42		%	75.59		%
Core efficiency ratio	61.63		%	71.86		%

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 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 $5.8 million and $6.5 million for the three months ended March 31, 2016 and 2015, respectively. The effective income tax rate was 37% and 36% for these periods, respectively. The change in effective income tax rate was mainly due to lower tax-exempt interest income.

At March 31, 2016 and December 31, 2015, the Company had no amounts recorded for uncertain tax positions and no 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 $7.5 billion at March 31, 2016 and $7.4 billion at December 31, 2015. During the first quarter 2016, the loan portfolio was relatively flat compared to December 31, 2015. New loans of $296.4 million were offset by $28.7 million in resolutions of problem loans and $265.5 million in net principal repayments. Investment securities increased by $15.0 million mainly due to $39.5 million of investment purchases and change in market valuation on available for sale investment securities of $9.4 million, partially offset by $33.9 million of principal reductions and amortization. Total deposits increased by $80 million or 1.4% to $5.9 billion at March 31, 2016 compared to $5.9 billion at December 31, 2015. Core deposits increased by $212.9 million. Savings deposits increased by $1.2 million, interest bearing demand deposits increased by $19.6 million, non-interest bearing checking accounts increased $69.7 million, and money market balances increased $122.5 million. Core deposits represent

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70.3% and 67.6% of total deposits at March 31, 2016 and December 31, 2015, respectively. Partially offsetting the increase in core deposits was a decrease in higher rate brokered deposits and time deposits of $133.4 million. Borrowed funds, consisting of FHLB advances, short-term borrowings, notes payable and subordinated debentures, totaled $503.4 million and $559.1 million at March 31, 2016 and December 31, 2015, respectively. FHLB advances decreased by $60.0 million to $400.8 million at March 31, 2016 compared to $460.9 million at December 31, 2015.

Shareholders’ equity was $1.0 billion at March 31, 2016 and December 31, 2015. 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.

During the three months ended March 31, 2016, the Company repurchased $4.4 million, or 148,300 common shares at an average price of $29.61 per share. As of March 31, 2016, the Company has repurchased a total of $298.6 million, or 12,344,660 common shares at an average price of $24.19 per share, and had $101.4 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:

(Dollars in thousands)	Three Months Ended
	March 31, 2016			March 31, 2015
Net Income	$	9,840		$	11,389
Adjustments
Non-interest income
Termination of loss share agreements	$	9,178		$	—
Security (gains) losses	$	(40	)	$	(90	)
Non-interest expense
Stock-based compensation expense	—			95
Contingent value right expense	—			116
Severance expense	75			111
Conversion costs and merger tax deductible	1,107			—
Legal merger non deductible	580			—
Restructuring charges	142			2,341
Tax effect of adjustments	(3,999		)	(986		)
Core Net Income	$	16,883		$	12,976
Average Assets	$	7,450,422		$	6,854,322
ROA	0.53		%	0.66		%
Core ROA	0.91		%	0.76		%

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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, 2016				December 31, 2015				Year to Date Change
	Amount		Percent		Amount		Percent		Amount			Percent
Non-owner occupied commercial real estate	$	850,766	15.1	%	$	866,392	15.4	%	$	(15,626	)	(1.8	)%
Other commercial construction and land	194,971		3.5	%	196,795		3.5	%	(1,824		)	(0.9	)%
Multifamily commercial real estate	75,737		1.3	%	80,708		1.4	%	(4,971		)	(6.2	)%
1-4 family residential construction and land	96,703		1.7	%	93,242		1.7	%	3,461			3.7	%
Total commercial real estate	1,218,177		21.6	%	1,237,137		22.0	%	(18,960		)	(1.5	)%
Owner occupied commercial real estate	1,095,460		19.4	%	1,104,972		19.6	%	(9,512		)	(0.9	)%
Commercial and industrial	1,375,233		24.5	%	1,309,704		23.3	%	65,529			5.0	%
Lease financing	1,088		—	%	1,256		—	%	(168		)	(13.4	)%
Total commercial	2,471,781		43.9	%	2,415,932		42.9	%	55,849			2.3	%
1-4 family residential	1,015,071		18.1	%	1,017,791		18.1	%	(2,720		)	(0.3	)%
Home equity loans	368,510		6.5	%	375,276		6.7	%	(6,766		)	(1.8	)%
Other consumer loans	401,971		7.1	%	436,478		7.7	%	(34,507		)	(7.9	)%
Total consumer	1,785,552		31.7	%	1,829,545		32.5	%	(43,993		)	(2.4	)%
Other	159,447		2.8	%	150,102		2.6	%	9,345			6.2	%
Total loans	$	5,634,957	100.0	%	$	5,632,716	100.0	%	$	2,241		—	%

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

(Dollars in thousands)	March 31, 2016
	Non-PCI Loans
	New		Acquired		PCI Loans		Total
Non-owner occupied commercial real estate	$	528,675	$	41,750	$	280,341	$	850,766
Other commercial construction and land	118,279		190		76,502		194,971
Multifamily commercial real estate	48,426		5,563		21,748		75,737
1-4 family residential construction and land	93,861		—		2,842		96,703
Total commercial real estate	789,241		47,503		381,433		1,218,177
Owner occupied commercial real estate	856,384		35,621		203,455		1,095,460
Commercial and industrial	1,290,852		5,784		78,597		1,375,233
Lease financing	1,088		—		—		1,088
Total commercial	2,148,324		41,405		282,052		2,471,781
1-4 family residential	745,534		32,929		236,608		1,015,071
Home equity loans	151,483		144,066		72,961		368,510
Other consumer loans	395,455		3,760		2,756		401,971
Total consumer	1,292,472		180,755		312,325		1,785,552
Other	124,754		2,086		32,607		159,447
Total loans	$	4,354,791	$	271,749	$	1,008,417	$	5,634,957

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(Dollars in thousands)	December 31, 2015
	Non PCI Loans
	New		Acquired		PCI Loans		Total
Non-owner occupied commercial real estate	$	517,559	$	46,081	$	302,752	$	866,392
Other commercial construction and land	110,716		202		85,877		196,795
Multifamily commercial real estate	51,413		5,686		23,609		80,708
1-4 family residential construction and land	90,304		—		2,938		93,242
Total commercial real estate	769,992		51,969		415,176		1,237,137
Owner occupied commercial real estate	858,068		36,927		209,977		1,104,972
Commercial and industrial	1,222,320		6,255		81,129		1,309,704
Lease financing	1,256		—		—		1,256
Total commercial	2,081,644		43,182		291,106		2,415,932
1-4 family residential	733,349		34,459		249,983		1,017,791
Home equity loans	148,855		151,437		74,984		375,276
Other consumer loans	429,346		3,911		3,221		436,478
Total consumer	1,311,550		189,807		328,188		1,829,545
Other	114,995		2,269		32,838		150,102
Total loans	$	4,278,181	$	287,227	$	1,067,308	$	5,632,716

During the three months endedMarch 31, 2016, our loan portfolio increased by $2.2 million, as $296.4 million of new loans were partially offset by $28.7 million in resolutions of problem loans and $265.5 million in net principal repayments. New and acquired non-impaired loans represent 82.1% of our total loan portfolio as compared to 81.1% at December 31, 2015.

The composition of new loan production is indicative of our business strategy of emphasizing commercial and industrial and consumer loans. New loan production during the first quarter 2016 was absent of indirect auto lending, which contributed $65.0 million during the prior quarter ended December 31, 2015. As illustrated in the table below, commercial loans and consumer and other loans represented approximately 48.9% and 21.0%, respectively, of new loan production for the three months endedMarch 31, 2016.

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, 2016				December 31, 2015
	Amount		Percent		Amount		Percent
Non-owner occupied commercial real estate	$	32,948	11.1	%	$	42,341	8.7	%
Other commercial construction and land	36,821		12.4	%	37,056		7.6	%
Multifamily commercial real estate	1,176		0.4	%	2,844		0.6	%
1-4 family residential construction and land	18,425		6.2	%	16,092		3.3	%
Total commercial real estate	89,370		30.1	%	98,333		20.2	%
Owner occupied commercial real estate	19,802		6.7	%	77,311		15.9	%
Commercial and industrial	125,068		42.2	%	139,371		28.6	%
Total commercial	144,870		48.9	%	216,682		44.5	%
1-4 family residential	41,386		14.0	%	75,345		15.5	%
Home equity loans	10,043		3.4	%	16,150		3.3	%
Other consumer loans	8,973		3.0	%	75,404		15.5	%
Total consumer	60,402		20.4	%	166,899		34.3	%
Other	1,763		0.6	%	5,030		1.0	%
Total loans	$	296,405	100.0	%	$	486,944	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.

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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. Florida, North Carolina, South Carolina and Tennessee accounted for 29.8%, 31.6%, 9.3% and 29.4% of our new loans, respectively, for the three months endedDecember 31, 2015.

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.

We refer to our loans covered under loss sharing agreements with the FDIC as “covered loans.” These are the legacy loans of Metro Bank, Turnberry Bank, and First National Bank of the South where the FDIC reimbursed us for 80% of net charge-offs and OREO losses over a five-year period for commercial loans (expired in the third quarter of 2015 but required sharing of recoveries until 2018) and a ten-year period for residential loans (expiring in the third quarter of 2020). We refer to all other loans as “non-covered loans.” These are new loans we originate or purchase, loans acquired through the acquisitions of Capital Bank, TIB Bank, Green Bank and Southern Community Bank and Trust and certain loans of the Failed Banks that we acquired, which are no longer covered by any loss sharing agreement as of January 1, 2016.

Covered Loans

On March 18, 2016, the Bank entered into an agreement to terminate all existing loss share agreements with the FDIC effective January 1, 2016. All rights and obligations of the Bank and the FDIC under these FDIC loss share agreements have been resolved and terminated under this agreement. Covered loans and OREO that were subject to the loss share agreements were reclassified and are presented as non-covered as of March 31, 2016. As of December 31, 2015, covered loans were $73.5 million, representing 1.3% of our loan portfolio of which 1.0% were past due 30-89 days, 3.8% were nonperforming PCI (of which 1.8% were >90 days past due and still accreting) and 1.3% were nonaccrual. The status of these loans reflects the severity of the real estate downturn and the excessive concentrations in commercial real estate and poor quality underwriting that characterized the banks we acquired from the FDIC under their prior business models. We have recorded these loans at estimated fair value reflecting expected lifetime losses estimated as of their acquisition date.

We managed credit risk associated with loans covered under loss sharing agreements in the same manner as credit risk associated with non-covered loans. This included following consistent policies and procedures relating to the process of working with borrowers in efforts to resolve problem loans resulting in the lowest losses possible and collection including foreclosure, repossession and the ultimate liquidation of any applicable underlying collateral. The loss sharing agreements also contained certain restrictions and conditions which, among other things, provide that certain credit risk management strategies such as loan sales, under certain conditions, could be prohibited under the agreements and may lead to the termination of coverage of any applicable losses on the related loans.

Collection of loss claims under the loss sharing agreements required extensive and specific recordkeeping and incremental quarterly reporting to the FDIC on the status of covered loans. The loss claims filed and the related reporting on covered loans to the FDIC were subject to review and approval by the FDIC and various subcontractors utilized by the FDIC. The requirements for such reporting and interpretations thereof were occasionally revised by the FDIC and its subcontractors. Such changes along with our ability to comply with the requirements and revisions required interpretation and can lead to delays in the collection of claims on losses incurred. Additionally, the loss sharing agreements provided for regular examination of compliance with loss sharing agreements including reviews of relevant policies and procedures and detailed audits of claims filed.

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Non-Covered Loans

As of March 31, 2016, non-covered loans were $5.6 billion, representing 100.0% of our loan portfolio, of which 0.2% were past due 30-89 days, 1.0% were nonperforming PCI (of which 0.2% were >90 days past due and still accreting) and 0.2% were nonaccrual. As of December 31, 2015, non-covered loans were $5.6 billion, representing 98.7% of our loan portfolio, of which 0.2% were past due 30-89 days, 1.0% were nonperforming PCI (of which 0.2% were >90 days past due and still accreting) and 0.1% were nonaccrual.

At March 31, 2016, 17.9% of the non-covered loans were acquired impaired loans. These acquired loans had disproportionate commercial real estate concentrations. In connection with the acquisitions, we applied acquisition accounting adjustments to the acquired non-covered loans to reflect estimates at the time of acquisition of the expected lifetime losses of such loans.

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Covered and Non-Covered Loan Credit Quality Summary

The table below summarizes key loan credit quality indicators for covered and non-covered loan portfolios as of the dates indicated:

(Dollars in thousands)	March 31, 2016								December 31, 2015
	Balance		% 30-89 Days Past Due		% Nonperforming PCI Loans		% Non- accrual		Balance		% 30-89 Days Past Due		% Nonperforming PCI Loans		% Non- accrual
Covered Portfolio
Non-owner occupied commercial real estate	$	—	—	%	—	%	—	%	$	—	—	%	—	%	—	%
Other commercial construction and land	—		—	%	—	%	—	%	123		—	%	—	%	—	%
Multifamily commercial real estate	—		—	%	—	%	—	%	—		—	%	—	%	—	%
1-4 family residential construction and land	—		—	%	—	%	—	%	—		—	%	—	%	—	%
Total commercial real estate	—		—	%	—	%	—	%	123		—	%	—	%	—	%
Owner occupied commercial real estate	—		—	%	—	%	—	%	67		—	%	—	%	—	%
Commercial and industrial loans	—		—	%	—	%	—	%	—		—	%	—	%	—	%
Lease financing	—		—	%	—	%	—	%	—		—	%	—	%	—	%
Total commercial	—		—	%	—	%	—	%	67		—	%	—	%	—	%
1-4 family residential	—		—	%	—	%	—	%	40,887		0.6	%	6.6	%	0.1	%
Home equity loans	—		—	%	—	%	—	%	32,425		1.6	%	0.4	%	2.8	%
Other consumer loans	—		—	%	—	%	—	%	—		—	%	—	%	—	%
Total consumer	—		—	%	—	%	—	%	73,312		1.0	%	3.8	%	1.3	%
Other	—		—	%	—	%	—	%	—		—	%	—	%	—	%
Total covered loans	$	—	—	%	—	%	—	%	$	73,502	1.0	%	3.8	%	1.3	%
Non-covered Portfolio
Non-owner occupied commercial real estate	$	850,766	—	%	0.3	%	0.1	%	$	866,392	—	%	0.3	%	0.2	%
Other commercial construction and land	194,971		—	%	7.8	%	0.1	%	196,672		0.5	%	8.7	%	0.1	%
Multifamily commercial real estate	75,737		0.4	%	0.4	%	0.1	%	80,708		—	%	0.4	%	0.1	%
1-4 family residential construction and land	96,703		—	%	—	%	—	%	93,242		—	%	—	%	—	%
Total commercial real estate	1,218,177		—	%	1.5	%	0.1	%	1,237,014		0.1	%	1.6	%	0.1	%
Owner occupied commercial real estate	1,095,460		0.1	%	0.8	%	0.1	%	1,104,905		0.1	%	0.7	%	0.1	%
Commercial and industrial loans	1,375,233		—	%	1.2	%	0.1	%	1,309,704		—	%	1.2	%	0.1	%
Lease financing	1,088		—	%	—	%	—	%	1,256		—	%	—	%	—	%
Total commercial	2,471,781		0.1	%	1.0	%	0.1	%	2,415,865		0.1	%	1.0	%	0.1	%
1-4 family residential	1,015,071		0.2	%	1.1	%	0.1	%	976,904		0.2	%	1.0	%	0.1	%
Home equity loans	368,510		0.8	%	0.6	%	0.6	%	342,851		0.7	%	0.5	%	0.5	%
Other consumer loans	401,971		0.6	%	—	%	0.4	%	436,478		0.9	%	—	%	0.3	%
Total consumer	1,785,552		0.4	%	0.7	%	0.3	%	1,756,233		0.5	%	0.7	%	0.2	%
Other	159,447		—	%	—	%	—	%	150,102		—	%	—	%	—	%
Total non-covered loans	$	5,634,957	0.2	%	1.0	%	0.2	%	$	5,559,214	0.2	%	1.0	%	0.1	%
Total loans	$	5,634,957	0.2	%	1.0	%	0.2	%	$	5,632,716	0.2	%	1.1	%	0.2	%

Of the loans that were non-performing PCI as December 31, 2015, $2.8 million (or approximately 4.8%) were covered by loss sharing agreements with the FDIC. Of these loans $1.3 million (or approximately 2.2%) were >90 days past due and still accreting as of December 31, 2015. There were no non-PCI loans included in this category at the end of each period presented.

Total non-performing loans as of March 31, 2016declined by $3.6 million, or 5%, to $64.6 million as compared to $68.1 million at December 31, 2015. The change in non-performing loans during the three months endedMarch 31, 2016 was attributable to $4.5 million in resolutions and $1.0 million in transfers to other real estate owned through foreclosures or receipt of deeds in lieu of foreclosures. Partially offsetting these decreases were $3.5 million of loans that became non-performing.

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During the three months endedMarch 31, 2016, of the loans we foreclosed, or received deeds in lieu of foreclosure, approximately 19.6% consisted of residential loans and 80.4% consisted of commercial real estate loans. The customer-owed principal balances and carrying amounts as of March 31, 2016 and December 31, 2015 are set forth in the tables below:

(Dollars in thousands)	March 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-covered Portfolio
Non-owner occupied commercial real estate	$	968,182	$	850,766	87.9	%	$	3,940	0.5	%
Other commercial construction and land	502,633		194,971		38.8	%	15,380		7.9	%
Multifamily commercial real estate	89,086		75,737		85.0	%	391		0.5	%
1-4 family residential construction and land	130,513		96,703		74.1	%	—		—	%
Total commercial real estate	1,690,414		1,218,177		72.1	%	19,711		1.6	%
Owner occupied commercial real estate	1,170,321		1,095,460		93.6	%	9,629		0.9	%
Commercial and industrial loans	1,484,828		1,375,233		92.6	%	16,923		1.2	%
Lease financing	1,088		1,088		100.0	%	—		—	%
Total commercial	2,656,237		2,471,781		93.1	%	26,552		1.1	%
1-4 family residential	1,102,970		1,015,071		92.0	%	12,080		1.2	%
Home equity loans	427,015		368,510		86.3	%	4,298		1.2	%
Other consumer loans	409,213		401,971		98.2	%	1,857		0.5	%
Total consumer	1,939,198		1,785,552		92.1	%	18,235		1.0	%
Other	182,547		159,447		87.3	%	69		—	%
Total non-covered loans	$	6,468,396	$	5,634,957	87.1	%	$	64,567	1.1	%
Total loans	$	6,468,396	$	5,634,957	87.1	%	$	64,567	1.1	%

(1) The carrying amount for total non-covered loans represents a discount from the total gross customer balance of $833.4 million or 12.9%.

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

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(Dollars in thousands)	December 31, 2015
	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
Covered Portfolio
Non-owner occupied commercial real estate	$	—	$	—	—	%	$	—	—	%
Other commercial construction and land	1,131		123		10.9	%	—		—	%
Multifamily commercial real estate	—		—		—	%	—		—	%
1-4 family residential construction and land	165		—		—	%	—		—	%
Total commercial real estate	1,296		123		9.5	%	—		—	%
Owner occupied commercial real estate	48		67		139.6	%	—		—	%
Commercial and industrial loans	—		—		—	%	—		—	%
Lease financing	—		—		—	%	—		—	%
Total commercial	48		67		139.6	%	—		—	%
1-4 family residential	57,381		40,887		71.3	%	2,736		6.7	%
Home equity loans	47,818		32,425		67.8	%	1,021		3.1	%
Other consumer loans	184		—		—	%	—		—	%
Total consumer	105,383		73,312		69.6	%	3,757		5.1	%
Other	—		—		—	%	—		—	%
Total covered loans	$	106,727	$	73,502	68.9	%	$	3,757	5.1	%
Non-covered Portfolio
Non-owner occupied commercial real estate	$	985,618	$	866,392	87.9	%	$	4,403	0.5	%
Other commercial construction and land	509,293		196,672		38.6	%	17,203		8.7	%
Multifamily commercial real estate	94,148		80,708		85.7	%	412		0.5	%
1-4 family residential construction and land	126,831		93,242		73.5	%	—		—	%
Total commercial real estate	1,715,890		1,237,014		72.1	%	22,018		1.8	%
Owner occupied commercial real estate	1,182,942		1,104,905		93.4	%	9,192		0.8	%
Commercial and industrial loans	1,420,177		1,309,704		92.0	%	16,960		1.3	%
Lease financing	1,256		1,256		100.0	%	—		—	%
Total commercial	2,604,375		2,415,865		92.8	%	26,152		1.1	%
1-4 family residential	1,047,300		976,904		93.3	%	11,062		1.1	%
Home equity loans	388,229		342,851		88.3	%	3,534		1.0	%
Other consumer loans	442,228		436,478		98.7	%	1,542		0.4	%
Total consumer	1,877,757		1,756,233		93.5	%	16,138		0.9	%
Other	173,669		150,102		86.4	%	74		—	%
Total non-covered loans	$	6,371,691	$	5,559,214	87.2	%	$	64,382	1.2	%
Total loans	$	6,478,418	$	5,632,716	86.9	%	$	68,139	1.2	%

(1) The carrying amount for total covered and non-covered loans represents a discount from the total gross customer balance of $33.2 million, or 31.1%, and $812.5 million, or 12.8%, respectively.

(2) Includes loans greater than 90 days past due.

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Allowance and Provision for Loan and Lease Losses

At March 31, 2016, the allowance for loan and lease losses was $45.3 million, of which $24.5 million was associated with PCI loans and $20.8 million related to new loans or acquired non-PCI loans. At March 31, 2016, the allowance for loan and lease losses represents 0.80% of our total $5.6 billion loan portfolio. At December 31, 2015, the allowance for loan and lease losses was $45.0 million, of which $24.5 million was associated with PCI loans and $20.5 million related to new loans or acquired non-PCI loans. At December 31, 2015, the allowance for loan and lease losses represented 0.80% of our total $5.6 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 Loss. 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.

As the majority of our acquired loans are considered PCI loans, our 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 ended March 31, 2016 and 2015 by the class of loans against which the allowance is allocated:

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	Three Months Ended
(Dollars in thousands)	March 31, 2016									March 31, 2015
	Non-PCI			PCI			Total			Non-PCI			PCI			Total
Allowance for loan and lease losses at the beginning of the period	$	20,546		$	24,488		$	45,034		$	21,355		$	28,856		$	50,211
Charge-offs:
Non-owner occupied commercial real estate	(1		)	—			(1		)	—			—			—
Other commercial construction and land	—			—			—			(8		)	—			(8		)
Multifamily commercial real estate	—			—			—			—			—			—
1-4 family residential construction and land	—			—			—			—			—			—
Total commercial real estate	(1		)	—			(1		)	(8		)	—			(8		)
Owner occupied commercial real estate	(80		)	—			(80		)	(112		)	—			(112		)
Commercial and industrial loans	(1		)	—			(1		)	(54		)	—			(54		)
Lease financing	—			—			—			—			—			—
Total commercial	(81		)	—			(81		)	(166		)	—			(166		)
1-4 family residential	—			—			—			(215		)	—			(215		)
Home equity loans	(61		)	—			(61		)	(160		)	—			(160		)
Other consumer loans	(1,129		)	—			(1,129		)	(867		)	—			(867		)
Total consumer	(1,190		)	—			(1,190		)	(1,242		)	—			(1,242		)
Other	(552		)	—			(552		)	(483		)	—			(483		)
Total charge-offs	(1,824		)	—			(1,824		)	(1,899		)	—			(1,899		)
Recoveries:
Non-owner occupied commercial real estate	8			—			8			3			—			3
Other commercial construction and land	3			—			3			169			—			169
Multifamily commercial real estate	—			—			—			—			—			—
1-4 family residential construction and land	1			—			1			1			—			1
Total commercial real estate	12			—			12			173			—			173
Owner occupied commercial real estate	—			—			—			—			—			—
Commercial and industrial loans	38			—			38			151			—			151
Lease financing	—			—			—			—			—			—
Total commercial	38			—			38			151			—			151
1-4 family residential	5			—			5			4			—			4
Home equity loans	173			—			173			92			—			92
Other consumer loans	229			—			229			134			—			134
Total consumer	407			—			407			230			—			230
Other	221			—			221			200			—			200
Total recoveries	678			—			678			754			—			754
Net charge-offs	(1,146		)	—			(1,146		)	(1,145		)	—			(1,145		)
Provision (reversal) for loan and lease losses:
Non-owner occupied commercial real estate	(51		)	117			66			32			(167		)	(135		)
Other commercial construction and land	(103		)	377			274			(204		)	437			233
Multifamily commercial real estate	(14		)	10			(4		)	(4		)	(25		)	(29		)
1-4 family residential construction and land	41			(32		)	9			(29		)	(54		)	(83		)
Total commercial real estate	(127		)	472			345			(205		)	191			(14		)
Owner occupied commercial real estate	138			124			262			300			(117		)	183
Commercial and industrial loans	306			159			465			(213		)	(169		)	(382		)
Lease financing	—			—			—			1			(1		)	—
Total commercial	444			283			727			88			(287		)	(199		)
1-4 family residential	(100		)	(588		)	(688		)	107			(1,817		)	(1,710		)
Home equity loans	(155		)	(215		)	(370		)	55			(13		)	42
Other consumer loans	984			7			991			747			6			753
Total consumer	729			(796		)	(67		)	909			(1,824		)	(915		)
Other	338			32			370			293			(6		)	287
Total provision (reversal) for loan and lease losses	1,384			(9		)	1,375			1,085			(1,926		)	(841		)

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Allowance for loan and lease losses at the end of the period $ 20,784 $ 24,479 $ 45,263 $ 21,295 $ 26,930 $ 48,225

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, 2016 and December 31, 2015:

(Dollars in thousands)	March 31, 2016						December 31, 2015
	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	$	570,425	$	1,238	0.2	%	$	563,640	$	1,282	0.2	%
Other commercial construction and land	118,469		1,634		1.4	%	110,918		1,735		1.6	%
Multifamily commercial real estate	53,989		46		0.1	%	57,099		59		0.1	%
1-4 family residential construction and land	93,861		795		0.8	%	90,304		753		0.8	%
Total commercial real estate	836,744		3,713		0.4	%	821,961		3,829		0.5	%
Owner occupied commercial real estate	892,005		1,396		0.2	%	894,995		1,338		0.1	%
Commercial and industrial	1,296,636		8,000		0.6	%	1,228,575		7,657		0.6	%
Lease financing	1,088		—		—	%	1,256		—		—	%
Total commercial	2,189,729		9,396		0.4	%	2,124,826		8,995		0.4	%
1-4 family residential	770,393		2,176		0.3	%	757,239		2,271		0.3	%
Home equity loans	295,549		550		0.2	%	300,292		593		0.2	%
Other consumer loans	399,215		4,709		1.2	%	433,257		4,625		1.1	%
Total consumer	1,465,157		7,435		0.5	%	1,490,788		7,489		0.5	%
Other	126,840		240		0.2	%	117,264		233		0.2	%
Total loans	$	4,618,470	$	20,784	0.5	%	$	4,554,839	$	20,546	0.5	%

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.

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The following table summarizes criticized and classified loans at March 31, 2016 and December 31, 2015:

(Dollars in thousands)	March 31, 2016 (1)						December 31, 2015 (1)
	Covered		Non- Covered		Total		Covered		Non- Covered		Total
Non-owner occupied commercial real estate	$	—	$	43,051	$	43,051	$	—	$	57,066	$	57,066
Other commercial construction and land	—		38,526		38,526		—		45,299		45,299
Multifamily commercial real estate	—		1,410		1,410		—		1,438		1,438
1-4 family residential construction and land	—		1,257		1,257		—		1,152		1,152
Total commercial real estate	—		84,244		84,244		—		104,955		104,955
Owner occupied commercial real estate	—		42,224		42,224		—		38,788		38,788
Commercial and industrial	—		36,562		36,562		—		39,646		39,646
Lease financing	—		—		—		—		—		—
Total commercial	—		78,786		78,786		—		78,434		78,434
1-4 family residential	—		27,647		27,647		4,362		26,288		30,650
Home equity loans	—		6,970		6,970		1,093		6,175		7,268
Other consumer loans	—		1,867		1,867		—		1,554		1,554
Total consumer	—		36,484		36,484		5,455		34,017		39,472
Other	—		1,676		1,676		—		1,716		1,716
Total loans	$	—	$	201,190	$	201,190	$	5,455	$	219,122	$	224,577

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

Total criticized and classified loans declined$23.4 million, or 42% annualized, during the three months endedMarch 31, 2016 as a result of $1.0 million in transfers to other real estate owned and $27.9 million of pay downs, charge offs and upgrades. Loan downgrades of $5.5 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, 2016, there were 74 loans individually evaluated for impairment and 37 deemed impaired with a related allowance for loan and lease losses of $93 thousand. At December 31, 2015, there were 66 loans individually evaluated for impairment and 32 deemed impaired with a related allowance for loan and lease losses of $75 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.

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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, 2016									December 31, 2015
	Covered			Non- Covered			Total			Covered			Non- Covered			Total
Total non-accrual loans	$	—		$	8,526		$	8,526		$	938		$	8,007		$	8,945
Accruing/accreting loans delinquent 90 days or more	—			10,349			10,349			1,325			13,180			14,505
Accreting PCI loans <90 days with expected cash flows less than contractual	—			45,692			45,692			1,494			43,196			44,690
Total non-performing loans	—			64,567			64,567			3,757			64,383			68,140
Repossessed personal property	—			178			178			—			375			375
Other real estate owned	—			48,505			48,505			554			52,222			52,776
Total non-performing assets	$	—		$	113,250		$	113,250		$	4,311		$	116,980		$	121,291
Allowance for loan and lease losses				$	45,263		$	45,263		$	4,472		$	40,562		$	45,034
Non-performing assets as a percent of total assets	—		%	1.51		%	1.51		%	0.06		%	1.57		%	1.63		%
Non-performing loans as a percent of total loans	—		%	1.15		%	1.15		%	0.07		%	1.14		%	1.21		%
Allowance for loan and lease losses as a percent of non-performing loans	—		%	70.10		%	70.10		%	119.03		%	63.00		%	66.09		%
Non-PCI allowance for loan and lease losses as a percent of non-PCI loans							0.45		%							0.45		%

At March 31, 2016 non-covered loans and December 31, 2015, covered and non-covered 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 4. Loans in our Consolidated Financial Statements for a description of the accounting for pooled PCI loans.

Total non-performing assets at March 31, 2016declined by $8.0 million to $113.3 million compared to $121.3 million at December 31, 2015, which represents an annualized decline of 26.5%. The change in non-performing assets was attributable to the net decline in non-performing loans and other real estate owned of $3.6 million and $4.3 million, respectively. The net decline in non-performing loans was due to $6.1 million in resolutions and $1.0 million in transfers to other real estate owned through foreclosures or receipt of deeds in lieu of foreclosures, offset by $3.5 million of loans that became non-performing. The decline in other real estate owned was mainly due to sales of $6.4 million, partially offset by acquisitions as noted above.

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.

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Trading securities related to our non-qualified deferred compensation program totaled $3.4 million and $3.0 million at March 31, 2016 and December 31, 2015, respectively.

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, 2016 and December 31, 2015:

(Dollars in thousands)	March 31, 2016
Security Type	Amortized Cost		Estimated Fair Value		Percent of Total Portfolio		Yield	Modified Duration in Years
Available-for-Sale
Corporate bonds	$	42,959	$	39,812	6.0	%	3.02%	12.64
Mortgage-backed securities—residential issued by government sponsored entities	611,433		620,864		93.5	%	2.09%	4.55
Industrial revenue bonds	3,239		3,249		0.5	%	2.09%	0.24
Total	$	657,631	$	663,925	100.0	%	2.14%	5.02
Held-to-Maturity
U.S. Government agencies	$	12,491	$	12,947	2.8	%	2.82%	5.17
Corporate bonds	74,016		71,248		15.2	%	4.99%	4.83
State and political subdivisions—tax exempt	10,533		11,134		2.4	%	3.38%	4.07
State and political subdivisions—taxable	526		550		0.1	%	3.93%	2.82
Mortgage-backed securities—residential issued by government sponsored entities	362,917		371,493		79.5	%	2.40%	4.14
Total	$	460,483	$	467,372	100.0	%	2.83%	4.27

(Dollars in thousands)	December 31, 2015
Security Type	Amortized Cost		Estimated Fair Value		Percent of Total Portfolio		Yield	Modified Duration in Years
Available-for-sale
Corporate bonds	$	22,870	$	22,755	3.6	%	2.56%	10.78
Mortgage-backed securities—residential issued by government sponsored entities	$	614,176	$	611,137	95.9	%	2.10%	4.62
Industrial revenue bonds	3,409		3,437		0.5	%	2.26%	0.24
Total	$	640,455	$	637,329	100.0	%	2.11%	4.81
Held-to-maturity
U.S. Government agencies	$	12,805	$	13,035	2.7	%	2.83%	5.21
Corporate bonds	70,059		69,658		14.7	%	5.00%	5.23
State and political subdivisions—tax exempt	10,849		11,337		2.4	%	3.31%	4.07
State and political subdivisions—taxable	528		545		0.1	%	3.92%	3.07
Mortgage-backed securities—residential issued by government sponsored entities	378,264		380,559		80.1	%	2.39%	4.13
Total	$	472,505	$	475,134	100.0	%	2.81%	4.32

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Contractual maturities of investment securities at March 31, 2016 and December 31, 2015 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, 2016	Amount		Yield		Amount		Yield		Amount		Yield		Amount		Yield		Amount		Yield		Amount		Yield
Available-for-Sale
Corporate bonds	$	—	—	%	$	—	—	%	$	—	—	%	$	39,812	3.02	%	$	—	—	%	$	39,812	3.02	%
Mortgage-backed securities—residential issued by government sponsored entities	—		—	%	—		—	%	—		—	%	—		—	%	620,864		2.09	%	620,864		2.09	%
Industrial revenue bonds	—		—	%	—		—	%	—		—	%	3,249		2.09	%	—		—	%	3,249		2.09	%
Total	$	—	—	%	$	—	—	%	$	—	—	%	$	43,061	2.95	%	$	620,864	2.09	%	$	663,925	2.14	%
Held-to-Maturity
U.S. Government agencies	$	—	—	%	$	—	—	%	$	—	—	%	$	12,491	2.82	%	$	—	—	%	$	12,491	2.82	%
Corporate bonds	—		—	%	15,054		4.75	%	58,962		5.05	%	—		—	%	—		—	%	74,016		4.99	%
State and political subdivisions—tax exempt	—		—	%	4,257		3.19	%	6,276		3.51	%	—		—	%	—		—	%	10,533		3.38	%
State and political subdivisions—taxable	—		—	%	—		—	%	—		—	%	526		3.93	%	—		—	%	526		3.93	%
Mortgage-backed securities—residential issued by government sponsored entities	—		—	%	—		—	%	—		—	%	—		—	%	362,917		2.40	%	362,917		2.40	%
Total	$	—	—	%	$	19,311	4.37	%	$	65,238	4.89	%	$	13,017	2.87	%	$	362,917	2.40	%	$	460,483	2.83	%

(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, 2015	Amount		Yield		Amount		Yield		Amount		Yield		Amount		Yield		Amount		Yield		Amount		Yield
Available-for-sale
Corporate bonds	$	—	—	%	$	—	—	%	$	—	—	%	$	22,755	2.56	%	$	—	—	%	$	22,755	2.56	%
Mortgage-backed securities—residential issued by government sponsored entities	$	—	—	%	$	—	—	%	$	—	—	%	$	—	—	%	$	611,137	2.10	%	$	611,137	2.10	%
Industrial revenue bonds	—		—	%	—		—	%	—		—	%	3,437		2.26	%	—		—	%	3,437		2.26	%
Total	$	—	—	%	$	—	—	%	$	—	—	%	$	26,192	2.52	%	$	611,137	2.10	%	$	637,329	2.11	%
Held-to-maturity
U.S. Government agencies	$	—	—	%	$	—	—	%	$	—	—	%	$	12,805	2.83	%	$	—	—	%	$	12,805	2.83	%
Corporate bonds	—		—	%	15,059		4.75	%	55,000		5.07	%	—		—	%	—		—	%	70,059		5.00	%
State and political subdivisions—tax exempt	—		—	%	4,098		3.15	%	6,751		3.41	%	—		—	%	—		—	%	10,849		3.31	%
State and political subdivisions—taxable	—		—	%	—		—	%	—		—	%	528		3.92	%	—		—	%	528		3.92	%
Mortgage-backed securities—residential issued by government sponsored entities	—		—	%	—		—	%	—		—	%	—		—	%	378,264		2.39	%	378,264		2.39	%
Total	$	—	—	%	$	19,157	4.40	%	$	61,751	4.88	%	$	13,333	2.87	%	$	378,264	2.39	%	$	472,505	2.81	%

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 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

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fair value of such security. Based on our analysis there were no investment securities considered to be other-than-temporarily impaired at March 31, 2016 or December 31, 2015.

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, 2016, our core deposits, which we define as demand deposits, savings and money market accounts, excluding brokered, increased by $212.9 million as compared to December 31, 2015. The sequential increase was mainly the result of the Company's continued focus on growing low-cost core deposits. Partially offsetting the increase was a decrease in higher rate brokered deposits and time deposits, which were down $133.4 million during the three months endedMarch 31, 2016. The average contractual rate on core deposits increased to 0.17% at March 31, 2016, from 0.16% at December 31, 2015,

Time deposit balances declined by $83.4 million during the three months endedMarch 31, 2016. At March 31, 2016, our wholesale time deposits declined by $95.8 million, while retail time deposits increased by $12.3 million as compared to December 31, 2015. The average contractual rate on time deposits increased to 1.00% from 0.96% at December 31, 2015. The total cost of deposits slightly increased to 0.42% during the three months endedMarch 31, 2016 from 0.41% at December 31, 2015, mainly as a result of the federal funds rate increase and overall increased money market balances.

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, 2016 and December 31, 2015:

(Dollars in thousands)	March 31, 2016						December 31, 2015						Sequential Change
	Amount		Percent of Total		Weighted Average Contractual Rate		Amount		Percent of Total		Weighted Average Contractual Rate		Amount			Percent
Non-interest bearing demand	$	1,190,831	20.0	%	—	%	$	1,121,160	19.1	%	—	%	$	69,671		6.2	%
Interest bearing demand	1,402,342		23.6	%	0.19	%	1,382,732		23.6	%	0.19	%	19,610			1.4	%
Savings	420,073		7.1	%	0.22	%	418,879		7.1	%	0.22	%	1,194			0.3	%
Money market	1,162,546		19.6	%	0.31	%	1,040,086		17.7	%	0.29	%	122,460			11.8	%
Total core deposits	4,175,792		70.3	%	0.17	%	3,962,857		67.6	%	0.16	%	212,935			5.4	%
Brokered money market	100,035		1.7	%	0.56	%	150,035		2.6	%	0.55	%	(50,000		)	(33.3	)%
Customer time deposits	1,391,867		23.4	%	1.02	%	1,379,525		23.5	%	1.03	%	12,342			0.9	%
Wholesale time deposits	272,039		4.6	%	0.92	%	367,793		6.3	%	0.72	%	(95,754		)	(26.0	)%
Total time deposits	1,663,906		28.0	%	1.00	%	1,747,318		29.8	%	0.96	%	(83,412		)	(4.8	)%
Total deposits	$	5,939,733	100.0	%	0.41	%	$	5,860,210	100.0	%	0.41	%	$	79,523		1.4	%

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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, 2016				December 31, 2015
	Average Amount		Average Rate		Average Amount		Average Rate
Non-interest bearing demand	$	1,138,782	—	%	$	1,105,553	—	%
Interest bearing
Interest bearing demand	1,370,957		0.19	%	1,338,766		0.17	%
Savings	419,588		0.22	%	464,840		0.22	%
Money market	1,247,333		0.34	%	979,650		0.26	%
Time deposits (1)	1,689,653		0.98	%	1,574,100		0.92	%
Total deposits	$	5,866,313	0.42	%	$	5,462,909	0.37	%

(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, 2016
Months to maturity:	Time Deposits of $100K and Greater		Time Deposits of Less than $100K		Total
Three or less	$	114,211	$	73,804	$	188,015
Over three to six	103,706		53,857		157,563
Over six to twelve	157,452		99,888		257,340
Over twelve	638,260		422,728		1,060,988
Total deposits	$	1,013,629	$	650,277	$	1,663,906

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, 2016 and December 31, 2015, we had 11.57% and 11.46% 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.

These 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

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comparable to 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, 2016			December 31, 2015
Total shareholders' equity	$	996,993		$	986,265
Less: goodwill and intangible assets	(148,688		)	(149,622		)
Tangible common equity	$	848,305		$	836,643
Total assets	$	7,479,798		$	7,449,479
Less: goodwill and intangible assets	(148,688		)	(149,622		)
Tangible assets	$	7,331,110		$	7,299,857
Tangible common equity ratio	11.57		%	11.46		%

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, 2016			December 31, 2015
Total shareholders' equity	$	996,993		$	986,265
Less: goodwill and intangible assets, net of taxes	(143,304		)	(143,849		)
Tangible book value	$	853,689		$	842,416
Common shares outstanding	43,189			43,143
Book value per share	$	23.08		$	22.86
Tangible book value per share	$	19.77		$	19.53

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, 2016, we had a Tier 1 leverage ratio of 12.5%, which provided us with $327.7 million in excess capital relative to our longer-term target of 8%. As of March 31, 2016, Capital Bank Corporation. had an 11.1% Tier 1 leverage ratio, a 13.0% Tier 1 common capital ratio, a 13.0% Tier 1 risk-based ratio and a 13.7% Total risk-based capital ratio.

As of December 31, 2015, we had a Tier 1 leverage ratio of 12.7%, which provided us with $335.1 million in excess capital relative our longer-term planning target of 8%. As of December 31, 2015, Capital Bank Corporation. had a 11.1% Tier 1 leverage ratio, a 12,9% Tier I common capital ratio, a 12.9% Tier 1 risk-based ratio and an 13.7% total risk-based capital ratio.

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The minimum ratios along with the actual ratios for us and Capital Bank Corporation as of March 31, 2016 and December 31, 2015 are presented in the following tables:

(Dollars in thousands)			Actual
March 31, 2016	Well Capitalized Requirement	Adequately Capitalized Requirement	March 31, 2016	December 31, 2015
Tier 1 Leverage Capital
(to Average Assets)
CBF Consolidated	N/A	≥ 4.0%	12.5%	12.7%
Bank	≥ 5.0%	≥ 4.0%	11.1%	11.1%
Tier 1 Common Equity Capital
(to Risk-weighted Assets)
CBF Consolidated	N/A	≥ 4.5%	13.4%	13.6%
Bank	≥ 6.5%	≥ 4.5%	13.0%	12.9%
Tier 1 Risk-based Capital
(to Risk-weighted Assets)
CBF Consolidated	N/A	≥ 6.0%	14.6%	14.7%
Bank	≥ 8.0%	≥ 6.0%	13.0%	12.9%
Total Risk-based Capital
(to Risk-weighted Assets)
CBF Consolidated	N/A	≥ 8.0%	15.3%	15.5%
Bank	≥ 10.0%	≥ 8.0%	13.7%	13.7%

	Actual
(Dollars in thousands)	March 31, 2016		December 31, 2015
CBF Consolidated
Tier 1 Leverage Capital	$	910,379	$	908,600
Excess Tier 1 Leverage Capital:
vs. 8% target	327,657		335,115
Capital Bank Corporation
Tier 1 Leverage Capital	807,988		793,722
Excess Tier 1 Leverage Capital:
vs. 8% target	225,851		221,304

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

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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, 2016, our capital buffer would be 5.7%; 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 21, 2016, the Company's board of directors approved a quarterly common dividend of $0.10 per share payable on May 25, 2016, to shareholders of record as of May 11, 2016.

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, 2016 and December 31, 2015, cash and liquid securities totaled 17.5% and 16.9% of assets, respectively, providing ample liquidity to support our existing bank franchise. As of March 31, 2016 and December 31, 2015, the ratio of wholesale to total funding was 16.7%, and 19.4%, 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, 2016 and December 31, 2015, there were $400.8 million and $460.9 million, respectively, in FHLB advances outstanding. In addition, we had $15.4 million and $25.4 million in letters of credit outstanding as of March 31, 2016 and December 31, 2015, respectively. Collateral available under our agreements with the FHLB provided for incremental borrowing availability of up to approximately $540.3 million and $416.9 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, 2016 and December 31, 2015, our holding company had cash of approximately $84.9 million and $95.3 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 decrease in cash was due to $4.4 million of common share buybacks and $4.3 million in dividends paid to shareholders during the first quarter of 2016.

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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, 2016, approximately 54% 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, 2016, securities accounted for 15% of assets, and the effective duration of the portfolio was 3.3 years with limited extension risk to 4.0 years in a plus 300 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, 2016, core deposits accounted for 70% 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 50 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, 2016, 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	$	23,475		9.4	%	$	67,860		7.0	%
200	16,706			6.7	%	57,750			5.9	%
100	8,880			3.6	%	36,959			3.8	%
—	—			—	%	—			—	%
(50)	(5,628		)	(2.3	)%	(31,570		)	(3.2	)%

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, 2016, we were in compliance with all of the limits and policies established by our Board of Directors in predefined plus rate shocks and moved temporarily out of compliance in the minus 50 basis point proportional rate shocks. We continuously evaluate all balance sheet strategies to optimize the Company’s interest rate risk position and plan to take prudent and deliberate actions which we anticipate will moderate our asset sensitivity and move the Company back into compliance with the limits and

74

policies established by our Board of Directors. As a component of these strategies, the Company has entered into $235.0 million of notional receive-fixed interest rate swaps during the three months endedMarch 31, 2016.

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, 2016 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

75

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”).

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. The proposed settlement is conditional upon, among other things, the execution of an appropriate stipulation of settlement following completion of confirmatory discovery, consummation of the merger and final approval of the proposed settlement by the court. There can be no assurance that the parties to the Consolidated WDNC Action will ultimately enter into a stipulation of settlement or that the court will approve the settlement even if the parties were to enter into such stipulation. In such event, the proposed settlement as contemplated by the memorandum of understanding may be terminated. If the proposed settlement is finally approved by the court, it will release all claims in the Consolidated WDNC Action that were or could have been brought challenging any aspect of the merger and any disclosures made in connection therewith and preclude further proceedings.

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. The proposed settlement is conditional upon, among other things, the completion of confirmatory discovery, consummation of the merger and final approval of the proposed settlement by the court. If the proposed settlement is finally approved by the court, it will release all claims in the Garfield Action that were or could have been brought challenging any aspect of the merger and any disclosures made in connection therewith and preclude further proceedings. There can be no assurance that the settlement will be approved.

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. Settlement hearings will be scheduled to consider the fairness, reasonableness, and adequacy of the proposed settlements following notice to the Capital Bank Financial and CommunityOne stockholders. If each of the proposed settlements is finally approved by the respective courts considering such settlements, the settlements will resolve and release all claims in the Garfield Action and 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 by the respective courts. In addition, in connection with the proposed settlements, the parties contemplate that plaintiffs’ counsel will seek awards of attorneys’ fees and expenses from each respective court. Capital Bank Financial, CommunityOne or their successors will pay or cause to be paid those attorneys’ fees and expenses awarded by the respective courts. There can be no assurance that the courts will approve the settlements.

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, 2015 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, 2016:

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 Program
January 1-31	—	$	—	—	$	105,750,793
February 1-29	148,300	29.61		148,300	101,360,337
March 1-31	—	—		—	101,360,337
Total	148,300	$	29.61	148,300	$	101,360,337

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During 2013, 2014 and 2015, 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, 2016, the Company did repurchase $4.4 million, or 148,300 common shares at an average price of $29.61 per share.

As of March 31, 2016, the Company has repurchased a total of $298.6 million or 12,344,660 common shares at an average price of $24.19 per share, and had $101.4 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.

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ITEM 6: EXHIBITS

Exhibit Number	Description
10.1	Form of Restricted Stock Award Agreement, filed as Exhibit 10.1 to the Company's Current Report on Form 8-K dated February 5, 2016, is incorporated herein by reference.
10.2	Form of Nonqualified Stock Option Agreement, filed as Exhibit 10.2 to the Company's Current Report on Form 8-K dated February 5, 2016, is incorporated herein by reference.
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

78

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:	May 4, 2016	/s/ R. Eugene Taylor
		R. Eugene Taylor
		Chairman and Chief Executive Officer
Date:	May 4, 2016	/s/ Christopher G. Marshall
		Christopher G. Marshall Chief Financial Officer
		(Principal Accounting Officer)

79

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:	May 4, 2016	/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:	May 4, 2016	/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, 2016, 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:	May 4, 2016	/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, 2016, 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:	May 4, 2016	/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, 2016	Apr. 30, 2016
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, 2016
Document Fiscal Year Focus	2016
Document Fiscal Period Focus	Q1
Amendment Flag	false
Common Class A
Document Information [Line Items]
Entity Common Stock, Shares Outstanding		26,635,965
Common Class B
Document Information [Line Items]
Entity Common Stock, Shares Outstanding		16,553,429

XML

Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Assets
Cash and due from banks	$ 88,802	$ 87,985
Interest-bearing deposits in other banks	93,218	56,711
Total cash and cash equivalents	182,020	144,696
Trading securities	3,418	3,013
Investment securities available-for-sale at fair value (amortized cost $657,631 and $640,455, respectively)	663,925	637,329
Investment securities held-to-maturity at amortized cost (fair value $467,372 and $475,134, respectively)	460,483	472,505
Loans held for sale	8,070	10,569
Loans, net of deferred loan costs and fees	5,626,887	5,622,147
Less: Allowance for loan and lease losses	45,263	45,034
Loans, net	5,581,624	5,577,113
Other real estate owned	48,505	52,776
FDIC indemnification asset	0	6,725
Receivable from FDIC	0	678
Premises and equipment, net	157,131	159,149
Goodwill	134,522	134,522
Intangible assets, net	14,166	15,100
Deferred income tax asset, net	95,363	105,316
Other assets	130,571	129,988
Total Assets	7,479,798	7,449,479
Deposits:
Non-interest bearing demand	1,190,831	1,121,160
Interest bearing demand	1,402,342	1,382,732
Money market	1,262,581	1,190,121
Savings	420,073	418,879
Time deposits	1,663,906	1,747,318
Total deposits	5,939,733	5,860,210
Federal Home Loan Bank advances	400,849	460,898
Short-term borrowings	16,200	12,410
Long-term borrowings	86,328	85,777
Accrued expenses and other liabilities	39,695	43,919
Total liabilities	$ 6,482,805	$ 6,463,214
Commitments and contingencies
Shareholders’ equity
Preferred stock $0.01 par value: 50,000 shares authorized, 0 shares issued	$ 0	$ 0
Additional paid in capital	1,076,931	1,076,415
Retained earnings	214,268	208,742
Accumulated other comprehensive income (loss)	3,878	(5,196)
Treasury stock, at cost, 12,345 and 12,196 shares, respectively	(298,639)	(294,249)
Total shareholders’ equity	996,993	986,265
Total Liabilities and Shareholders’ Equity	7,479,798	7,449,479
Common Class A
Shareholders’ equity
Common stock	372	370
Total shareholders’ equity	372	370
Common Class B
Shareholders’ equity
Common stock	183	183
Total shareholders’ equity	$ 183	$ 183

XML

Consolidated Balance Sheets (Unaudited) (Parenthetical) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Amortized cost of investment securities available-for-sale	$ 657,631	$ 640,455
Fair value of investment securities held-to-maturity	$ 467,372	$ 475,134
Preferred stock, par value (in dollars per share)	$ 0.01	$ 0.01
Preferred stock, shares authorized	50,000,000	50,000,000
Preferred stock, shares issued	0	0
Treasury stock, shares	12,345,000	12,196,000
Common Class A
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, shares authorized	200,000,000	200,000,000
Common stock, shares issued	37,207,000	37,012,000
Common stock, shares outstanding	26,635,000	26,589,000
Common Class B
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, shares authorized	200,000,000	200,000,000
Common stock, shares issued	18,327,000	18,327,000
Common stock, shares outstanding	16,554,000	16,554,000

XML

Consolidated Statements of Income (Unaudited) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Interest and dividend income
Loans, including fees	$ 62,653	$ 60,259
Investment securities:
Taxable interest income	6,287	4,913
Tax-exempt interest income	120	140
Dividends	13	13
Interest-bearing deposits in other banks	84	33
Other earning assets	315	688
Total interest and dividend income	69,472	66,046
Interest expense
Deposits	6,062	4,410
Long-term borrowings	1,511	1,725
Federal Home Loan Bank advances	518	175
Other borrowings	14	7
Total interest expense	8,105	6,317
Net Interest Income	61,367	59,729
Provision (reversal) for loan and lease losses	1,375	(841)
Net interest income after provision (reversal) for loan and lease losses	59,992	60,570
Non-Interest Income
Service charges on deposit accounts	4,811	4,705
Debit card income	3,086	2,964
Fees on mortgage loans originated and sold	971	1,147
Investment advisory and trust fees	497	1,006
FDIC indemnification asset expense	0	(2,439)
Termination of loss share agreements	(9,178)	0
Investment securities gains (losses), net	40	90
Other income	2,339	2,447
Total non-interest income	2,566	9,920
Non-Interest Expense
Salaries and employee benefits	22,162	23,881
Stock-based compensation expense	317	284
Net occupancy and equipment expense	7,703	8,129
Computer services	3,575	3,397
Software expense	2,036	2,142
Telecommunication expense	1,532	1,380
OREO valuation expense	467	1,390
Net gains on sales of OREO	(679)	(7)
Foreclosed asset related expense	285	674
Loan workout expense	244	623
Conversion and merger related expense	1,687	0
Professional fees	1,612	1,734
Contingent value right expense	0	116
Regulatory assessments	1,275	1,695
Restructuring charges, net	142	2,341
Other expense	4,580	4,868
Total non-interest expense	46,938	52,647
Income before income taxes	15,620	17,843
Income tax expense	5,780	6,454
Net income	$ 9,840	$ 11,389
Earnings per share:
Basic (in dollars per share)	$ 0.23	$ 0.25
Diluted (in dollars per share)	$ 0.22	$ 0.24
Weighted average shares outstanding:
Basic (in shares)	43,063	46,294
Diluted (in shares)	43,904	47,632

XML

Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Statement of Comprehensive Income [Abstract]
Net Income	$ 9,840	$ 11,389
Other comprehensive income before tax:
Unrealized holding gains on investment securities available-for-sale	9,419	5,617
Reclassification adjustment for gains realized in net income on securities available-for-sale	0	(51)
Reclassification adjustment for losses amortized in net income on securities held-to-maturity	337	363
Unrealized holding gains on cash flow hedges	5,526	803
Reclassification adjustments for net gains included in net income on cash flow hedges	(644)	(108)
Other comprehensive income, before tax:	14,638	6,624
Tax effect	(5,564)	(2,526)
Other comprehensive income, net of tax:	9,074	4,098
Comprehensive income	$ 18,914	$ 15,487

XML

Consolidated Statements of Changes in Shareholders' Equity (Unaudited) - USD ($) shares in Thousands, $ in Thousands	Total	Additional Paid in Capital	Retained Earnings	Accumulated Other Comprehensive Income (Loss)	Treasury Stock	Common Class A	Common Class B
Beginning balance (in shares) at Dec. 31, 2014						30,150	17,443
Beginning balance at Dec. 31, 2014	$ 1,063,574	$ 1,081,628	$ 158,403	$ (3,824)	$ (173,190)	$ 370	$ 187
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net Income	11,389		11,389
Other comprehensive income, net of tax expense	4,098			4,098
Stock-based compensation	284	284
Purchase of treasury stock (in shares)						(487)	(474)
Purchase of treasury stock	(24,996)				(24,996)
Conversion of shares (in shares)						374	(374)
Conversion of shares						$ 3	$ (3)
Ending balance (in shares) at Mar. 31, 2015						30,037	16,595
Ending balance at Mar. 31, 2015	1,054,349	1,081,912	169,792	274	(198,186)	$ 373	$ 184
Beginning balance (in shares) at Dec. 31, 2015						26,589	16,554
Beginning balance at Dec. 31, 2015	986,265	1,076,415	208,742	(5,196)	(294,249)	$ 370	$ 183
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net Income	9,840		9,840
Dividends paid	(4,314)		(4,314)
Other comprehensive income, net of tax expense	9,074			9,074
Stock-based compensation	317	317
Restricted stock grants (in shares)						184
Restricted stock grants	$ 2					$ 2
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	$ 1,076,931	$ 214,268	$ 3,878	$ (298,639)	$ 372	$ 183

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Consolidated Statements of Changes in Shareholders' Equity (Unaudited) (Parenthetical) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Accumulated Other Comprehensive Income (Loss)
Other comprehensive income tax expense	$ 5,564	$ 2,526

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Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Statement of Cash Flows [Abstract]
Net Income	$ 9,840	$ 11,389
Adjustments to reconcile net income to net cash provided by (used in) operating activities:
Accretion of purchased credit impaired loans	(20,843)	(24,840)
Depreciation and amortization	4,223	4,655
Impairment of premises and equipment	0	1,525
Provision (reversal) for loan and lease losses	1,375	(841)
Deferred income tax	4,389	6,015
Net amortization of investment securities premium/discount	1,123	1,663
Net realized gains on investment securities	(40)	(90)
Stock-based compensation expense	317	284
Net gains on sales of OREO	(679)	(7)
OREO valuation expense	467	1,390
Other	(6)	2
Net deferred loan origination fees	1,105	(839)
Mortgage loans originated for sale	(29,550)	(49,165)
Proceeds from sales of mortgage loans originated for sale	33,021	43,425
Fees on mortgage loans originated and sold	(971)	(1,147)
FDIC indemnification asset expense	0	2,439
Termination of loss share agreements	9,178	0
Gains on sales/disposals of premises and equipment	(20)	(3)
Net proceeds from FDIC loss share agreements	(186)	276
Change in other assets	61	(1,685)
Change in accrued expenses and other liabilities	(2,652)	(18,300)
Net cash provided by (used in) operating activities	10,152	(23,854)
Cash flows from investing activities
Purchases of investment securities available-for-sale	(35,489)	(54,469)
Purchases of investment securities held-to-maturity	(4,000)	(29,911)
Proceeds from sale of investment securities available-for-sale	0	20,328
Repayments of principal and maturities of investment securities available-for-sale	15,824	18,023
Repayments of principal and maturities of investment securities held-to-maturity	17,359	18,243
Net purchases of FHLB and FRB stock	1,993	(1,997)
Net decrease (increase) in loans	12,854	(49,467)
Proceeds paid to FDIC for settlement of loss share agreements	(3,029)	0
Purchases of premises and equipment	(721)	(547)
Proceeds from sales of premises and equipment	550	0
Proceeds from sales of OREO	7,072	7,887
Net cash provided by (used in) investing activities	12,413	(71,910)
Cash flows from financing activities
Net increase in demand, money market and savings accounts	162,935	99,035
Net (decrease) increase in time deposits	(83,412)	9,421
Net change in short-term borrowings	3,790	4,198
Repayment of short-term FHLB advances	(215,000)	(500,000)
Proceeds from short-term FHLB advances	155,000	560,000
Decrease in long-term FHLB advances	(49)	(48)
Excess tax benefit from share-based payment	19	0
Proceeds from exercise of stock options	180	0
Dividends paid	(4,314)	0
Purchases of treasury stock	(4,390)	(24,996)
Net cash provided by financing activities	14,759	147,610
Net increase in cash and cash equivalents	37,324	51,846
Cash and cash equivalents at beginning of period	144,696	188,135
Cash and cash equivalents at end of period	182,020	239,981
Supplemental disclosures of cash:
Interest paid	5,390	3,527
Cash collections of contractual interest on purchased credit impaired loans	11,764	15,642
Income taxes paid	189	930
Supplemental disclosures of non-cash transactions:
OREO acquired through loan transfers	998	3,098
Transfers of other assets to OREO	$ 1,590	$ 0

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Basis of Presentation

3 Months Ended

Mar. 31, 2016

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 seven depository institutions, including the assets and certain deposits from failed banks. CBF has a total of 151 full service banking offices located in Florida, North and South Carolina, Tennessee and Virginia. Through its branches CBF offers a wide range of commercial and consumer loans and deposits, as well as ancillary financial services.

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, 2015.

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 2016, the Financial Accounting Standard Board (the “FASB”) issued Accounting Standards Update ("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. The adoption of ASU 2016-9 will be effective for the fiscal year beginning after December 15, 2016. The Company is currently evaluating this ASU to determine the impact on its consolidated financial position, results of operations and cash flows.

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 Boards 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 adoption of ASU 2016-2 will be effective for the fiscal year beginning after December 15, 2018. The Company is currently evaluating this ASU to determine the impact on its consolidated financial position, results of operations and cash flows.

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 November 2015, the FASB issued ASU 2015-17, "Income taxes (Topic 740)" which requires an entity to separate deferred income tax liabilities and assets into current and noncurrent amounts in a classified statement of financial position. Deferred tax liabilities and assets are classified as current or noncurrent based on the classification of the related asset or liability for financial reporting. Deferred tax liabilities and assets that are not related to an asset or liability for financial reporting are classified according to the expected reversal date of the temporary difference. The amendments in ASU 2015-17 are effective for financial statements issued for annual periods beginning after December 15, 2017, and interim periods within annual periods beginning after December 15, 2018. The adoption of ASU 2015-17 is not expected to have a material impact on the Company's consolidated financial position, results of operations and cash flows.

In September 2015, the FASB issued ASU 2015-16, "Business Combinations (Topic 805) - Simplifying the Accounting for Measurement-Period Adjustments". The amendments in ASU 2015-16 require that an acquirer recognize adjustments to provisional amounts that are identified during the measurement period in the reporting period in which the adjustment amounts are determined. The amendments in ASU 2015-16 require that the acquirer record, in the same period’s financial statements, the effect on earnings of changes in depreciation, amortization, or other income effects, if any, as a result of the change to the provisional amounts, calculated as if the accounting had been completed at the acquisition date. The amendments in ASU 2015-16 also require an entity to present separately on the face of the income statement or disclose in the notes the portion of the amount recorded in current-period earnings by line item that would have been recorded in previous reporting periods if the adjustment to the provisional amounts had been recognized as of the acquisition date. The adoption of ASU 2015-16 is not expected to have a material impact on the Company’s consolidated financial position, results of operations or cash flows.

In September 2015, the FASB issued ASU 2015-15, "Interest—Imputation of interest (Subtopic 835-30) - Presentation and Subsequent Measurement of Debt Issuance Costs Associated with Line-of-Credit Arrangements". The amendments in ASU 2015-15, adds SEC paragraphs pursuant to the SEC Staff Announcement at the June 18, 2015 Emerging Issues Task Force (EITF) meeting about the presentation and subsequent measurement of debt issuance costs associated with line-of-credit arrangements. Given the absence of authoritative guidance within ASU 2015-03 for debt issuance costs related to line-of-credit arrangements, the SEC staff would not object to an entity deferring and presenting debt issuance costs as an asset and subsequently amortizing the deferred debt issuance costs ratably over the term of the line-of-credit arrangement, regardless of whether there are any outstanding borrowings on the line-of-credit arrangement. The adoption of ASU 2015-15 is not expected to have a material impact on the Company’s consolidated financial position, results of operations or cash flows.

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)”h. The Company is currently evaluating ASU 2014-9 to determine the impact on its consolidated financial position, results of operations and cash flows.

In April 2015, the FASB issued ASU 2015-3, "Interest - Imputation of interest" (Subtopic 835-30) - Simplifying the Presentation of Debt Issuance Costs". The amendments in ASU 2015-3 require that debt issuance costs related to a recognized debt liability be presented in the balance sheet as a direct deduction from the carrying amount of that debt liability, consistent with debt discounts. The recognition and measurement guidance for debt issuance costs are not affected by the amendments in this Update. The amendments in ASU 2015-3 are effective for financial statements issued for fiscal years beginning after December 31, 2015, and interim periods within those fiscal years. The adoption of ASU 2015-3 did not have a material impact on the Company’s consolidated financial position, results of operations or cash flows.

In June 2014, the FASB issued ASU No. 2014-12, “Compensation-Stock Compensation (Topic 718)—Accounting for Share-Based Payments When the Terms of an Award Provide That a Performance Target Could be Achieved after the Requisite Service Period”h. ASU 2014-12 provides specific guidance on whether to treat a performance target that could be achieved after the requisite service period as a performance condition that affects vesting or as a nonvesting condition that affects the grant-date fair value of an award. ASU 2014-12 is effective for fiscal years and interim periods beginning after December 15, 2015. The adoption of ASU 2014-12 did not have a material impact on the Company’s consolidated financial position, results of operations or cash flows.

In June 2014, the FASB issued ASU 2014-11, "Transfers and Servicing (Topic 860) - Repurchase-to-Maturity Transactions, Repurchase Financings, and Disclosures". The amendments in ASU 2014-11 change the accounting for repurchase-to-maturity transactions to secured borrowing accounting. For repurchase financing arrangements, the amendments in ASU 2014-11 require separate accounting for a transfer of a financial asset executed contemporaneously with a repurchase agreement with the same counterparty, which will result in secured borrowing accounting for the repurchase agreement. The amendments in ASU 2014-11 also require disclosures for certain transactions comprising (1) a transfer of a financial asset accounted for as a sale and (2) an agreement with the same transferee entered into in contemplation of the initial transfer that results in the transferor retaining substantially all of the exposure to the economic return on the transferred financial asset throughout the term of the transaction. The adoption of ASU 2014-11 did not have a material impact on the Company’s consolidated financial position, results of operations or cash flows.

In May 2014, the FASB issued ASU 2014-9, "Revenue from Contracts with Customers (Topic 606)". The FASB and the International Accounting Standards Board (the “IASB”) initiated a joint project to clarify the principles for recognizing revenue and to develop a common revenue standard for U.S. GAAP and IFRS. As a result, the FASB created a new Topic 606, Revenue from Contracts with Customers, which completes the joint effort by the FASB and IASB to improve financial reporting by creating common revenue recognition guidance for U.S. GAAP and IFRS. 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. The adoption of ASU 2014-9 is not expected to have a material impact on the Company’s consolidated financial position, results of operations or cash flows.

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Earnings Per Common Share

3 Months Ended

Mar. 31, 2016

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, 2016	March 31, 2015
Weighted average number of shares outstanding:
Basic	43,063	46,294
Dilutive effect of options outstanding	840	676
Dilutive effect of unvested restricted shares	1	662
Diluted	43,904	47,632

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, 2016	March 31, 2015
Anti-dilutive stock options	39	10
Anti-dilutive unvested restricted shares	—	—

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Investment Securities

3 Months Ended

Mar. 31, 2016

Investments, Debt and Equity Securities [Abstract]

Investment Securities

Investment Securities

Trading securities totaled $3.4 million and $3.0 million at March 31, 2016 and December 31, 2015, respectively.

The amortized cost and estimated fair value of investment securities available-for-sale and held-to-maturity at March 31, 2016 and December 31, 2015, are presented below:

(Dollars in thousands)	March 31, 2016
	Amortized Cost		Unrealized Gains		Unrealized Losses		Estimated Fair Value
Available-for-Sale
Corporate bonds	$	42,959	$	23	$	3,170	$	39,812
Mortgage-backed securities—residential issued by government sponsored entities	611,433		9,603		172		620,864
Industrial revenue bonds	3,239		10		—		3,249
Total	$	657,631	$	9,636	$	3,342	$	663,925
Held-to-Maturity
U.S. Government agencies	$	12,491	$	456	$	—	$	12,947
Corporate bonds	74,016		232		3,000		71,248
State and political subdivisions—tax exempt	10,533		601		—		11,134
State and political subdivisions—taxable	526		24		—		550
Mortgage-backed securities—residential issued by government sponsored entities	362,917		8,593		17		371,493
Total	$	460,483	$	9,906	$	3,017	$	467,372

(Dollars in thousands)	December 31, 2015
	Amortized Cost		Unrealized Gains		Unrealized Losses		Estimated Fair Value
Available-for-Sale
Corporate bonds	$	22,870	$	112	$	227	$	22,755
Mortgage-backed securities—residential issued by government sponsored entities	614,176		1,376		4,415		611,137
Industrial revenue bonds	3,409		28		—		3,437
Total	$	640,455	$	1,516	$	4,642	$	637,329
Held-to-Maturity
U.S. Government agencies	$	12,805	$	230	$	—	$	13,035
Corporate bonds	70,059		—		401		69,658
State and political subdivisions—tax exempt	10,849		488		—		11,337
State and political subdivisions—taxable	528		17		—		545
Mortgage-backed securities—residential issued by government sponsored entities	378,264		3,107		812		380,559
Total	$	472,505	$	3,842	$	1,213	$	475,134

There were no sales of securities during the three months ended March 31, 2016. Proceeds from sales of securities and gross gains realized on sales of investments during for the three months ended March 31, 2015 were $20.3 million and $0.1 million respectively.

The estimated fair value of investment securities at March 31, 2016, 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, 2016
	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	—		—		—	%
Due after ten years	46,198		43,061		2.95	%
Mortgage-backed securities—residential issued by government sponsored entities	611,433		620,864		2.09	%
Total	$	657,631	$	663,925	2.14	%
	Amortized Cost		Estimated Fair Value		Yield
Held-to-maturity
Due in one year or less	$	—	$	—	—	%
Due after one year through five years	19,311		18,330		4.37	%
Due after five years through ten years	65,238		64,052		4.89	%
Due after ten years	13,017		13,497		2.87	%
Mortgage-backed securities—residential issued by government sponsored entities	362,917		371,493		2.40	%
Total	$	460,483	$	467,372	2.83	%

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, 2016	Estimated Fair Value		Unrealized Losses		Estimated Fair Value		Unrealized Losses		Estimated Fair Value		Unrealized Losses
Available-for-Sale
Corporate bonds	$	35,791	$	3,170	$	—	$	—	$	35,791	$	3,170
Mortgage-backed securities—residential issued by government sponsored entities	43,975		76		30,090		96		74,065		172
Total	$	79,766	$	3,246	$	30,090	$	96	$	109,856	$	3,342
Held-to-Maturity
U.S. government agencies	$	—	$	—	$	12,947	$	100	$	12,947	$	100
Corporate bonds	41,391		2,571		4,625		429		46,016		3,000
Mortgage-backed securities—residential issued by government sponsored entities	27,033		128		122,880		546		149,913		674
Total	$	68,424	$	2,699	$	140,452	$	1,075	$	208,876	$	3,774

(Dollars in thousands)	Less than 12 Months				12 Months or Longer				Total
December 31, 2015	Estimated Fair Value		Unrealized Losses		Estimated Fair Value		Unrealized Losses		Estimated Fair Value		Unrealized Losses
Available-for-Sale
Corporate bonds	$	8,237	$	227	$	—	$	—	$	8,237	$	227
Mortgage-backed securities—residential issued by government sponsored entities	378,852		3,723		31,273		692		410,125		4,415
Total	$	387,089	$	3,950	$	31,273	$	692	$	418,362	$	4,642
Held-to-Maturity
Corporate bonds	$	—	$	—	$	13,035	$	351	$	13,035	$	351
U.S Government agencies	44,658		401		—		—		44,658		401
Mortgage-backed securities—residential issued by government sponsored entities	143,368		1,691		143,147		3,298		286,515		4,989
Total	$	188,026	$	2,092	$	156,182	$	3,649	$	344,208	$	5,741

As of March 31, 2016, the Company’s security portfolio consisted of 135 securities, 15 of which were in an unrealized loss position. The majority of unrealized losses are related to the Company’s corporate securities and mortgage-backed securities.

The corporate bonds in an unrealized loss position at March 31, 2016 and December 31, 2015 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, 2016 or December 31, 2015.

All of the mortgage-backed securities at March 31, 2016 and December 31, 2015 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, 2016 or December 31, 2015.

Investment securities having carrying values of approximately $362.4 million and $311.5 million at March 31, 2016 and December 31, 2015, respectively, were pledged to secure public funds on deposit, securities sold under agreements to repurchase, and for other purposes as required by law.

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Loans

3 Months Ended

Mar. 31, 2016

Receivables [Abstract]

Loans

Loans

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

(Dollars in thousands)	March 31, 2016		December 31, 2015
Non-owner occupied commercial real estate	$	850,766	$	866,392
Other commercial construction and land	194,971		196,795
Multifamily commercial real estate	75,737		80,708
1-4 family residential construction and land	96,703		93,242
Total commercial real estate	1,218,177		1,237,137
Owner occupied commercial real estate	1,095,460		1,104,972
Commercial and industrial	1,375,233		1,309,704
Lease financing	1,088		1,256
Total commercial	2,471,781		2,415,932
1-4 family residential	1,015,071		1,017,791
Home equity loans	368,510		375,276
Other consumer loans	401,971		436,478
Total consumer	1,785,552		1,829,545
Other	159,447		150,102
Total loans	$	5,634,957	$	5,632,716

Total loans include $8.1 million and $10.6 million of 1-4 family residential loans held for sale and $16.0 million and $17.1 million of net deferred loan origination costs and fees as of March 31, 2016 and December 31, 2015, respectively.

As of March 31, 2016, other loans include $42.3 million, $103.3 million and $1.3 million of farm land, state and political subdivision obligations and deposit customer overdrafts, respectively. As of December 31, 2015, other loans include $42.8 million, $96.2 million and $1.3 million of farm land, state and political subdivision obligations and deposit customer overdrafts, respectively.

Covered loans represent loans acquired from the FDIC subject to loss sharing agreements. Covered loans are further broken out into (i) loans acquired with evidence of credit impairment (“Purchased Credit Impaired", "Acquired Impaired", or "PCI Loans”) and (ii) non-PCI loans. Loans originated or purchased by the Company (“New Loans”) and loans acquired through the purchase of Capital Bank Corp. ("CBKN"), Green Bankshares ("GRNB"), Southern Community Financial ("SCMF" or "Southern Community") and TIB Financial ("TIBB"), are not subject to the loss sharing agreements and are classified as “non covered.” Additionally, certain consumer loans acquired through the acquisition of First National Bank of the South, Metro Bank and Turnberry Bank (collectively, the “Failed Banks”) from the FDIC, are specifically excluded from the loss sharing agreements.

On March 18, 2016, the Bank entered into an agreement to terminate all existing loss sharing agreements with the FDIC effective January 1, 2016. All rights and obligations of the Bank and the FDIC under these loss sharing agreements have been resolved and terminated under this agreement. Covered loans and OREO that were subject to the loss sharing agreements were reclassified and are presented as non-covered as of March 31, 2016.

The Company designates 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 non-accretable 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, 2016			March 31, 2015
Accretable Yield
Balance at beginning of period	$	208,844		$	292,633
Accretion of income	(20,843		)	(24,840		)
Reclassification from nonaccretable difference	14,937			26,517
Other	(7,873		)	(48,201		)
Balance at end of period	$	195,065		$	246,109
Nonaccretable difference, balance at the end of the period	$	134,060		$	207,762

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.

Non-covered Loans

The following is a summary of the major categories of non-covered loans outstanding as of March 31, 2016 and December 31, 2015:

(Dollars in thousands)	Non-PCI Loans
March 31, 2016	New		Acquired		PCI Loans		Total Non-covered Loans
Non-owner occupied commercial real estate	$	528,675	$	41,750	$	280,341	$	850,766
Other commercial construction and land	118,279		190		76,502		194,971
Multifamily commercial real estate	48,426		5,563		21,748		75,737
1-4 family residential construction and land	93,861		—		2,842		96,703
Total commercial real estate	789,241		47,503		381,433		1,218,177
Owner occupied commercial real estate	856,384		35,621		203,455		1,095,460
Commercial and industrial loans	1,290,852		5,784		78,597		1,375,233
Lease financing	1,088		—		—		1,088
Total commercial	2,148,324		41,405		282,052		2,471,781
1-4 family residential	745,534		32,929		236,608		1,015,071
Home equity loans	151,483		144,066		72,961		368,510
Other consumer loans	395,455		3,760		2,756		401,971
Total consumer	1,292,472		180,755		312,325		1,785,552
Other	124,754		2,086		32,607		159,447
Total loans	$	4,354,791	$	271,749	$	1,008,417	$	5,634,957

(Dollars in thousands)	Non-PCI Loans
December 31, 2015	New		Acquired		PCI Loans		Total Non-covered Loans
Non-owner occupied commercial real estate	$	517,559	$	46,081	$	302,752	$	866,392
Other commercial construction and land	110,716		202		85,754		196,672
Multifamily commercial real estate	51,413		5,686		23,609		80,708
1-4 family residential construction and land	90,304		—		2,938		93,242
Total commercial real estate	769,992		51,969		415,053		1,237,014
Owner occupied commercial real estate	858,068		36,927		209,910		1,104,905
Commercial and industrial loans	1,222,320		6,255		81,129		1,309,704
Lease financing	1,256		—		—		1,256
Total commercial	2,081,644		43,182		291,039		2,415,865
1-4 family residential	733,349		32,194		211,361		976,904
Home equity loans	148,855		126,547		67,449		342,851
Other consumer loans	429,346		3,911		3,221		436,478
Total consumer	1,311,550		162,652		282,031		1,756,233
Other	114,995		2,269		32,838		150,102
Total loans	$	4,278,181	$	260,072	$	1,020,961	$	5,559,214

Covered Loans

The following is a summary of the major categories of covered loans outstanding as of December 31, 2015:

(Dollars in thousands)	Non-PCI Loans
December 31, 2015	New		Acquired		PCI Loans		Total Covered Loans
Non-owner occupied commercial real estate	$	—	$	—	$	—	$	—
Other commercial construction and land	—		—		123		123
Multifamily commercial real estate	—		—		—		—
1-4 family residential construction and land	—		—		—		—
Total commercial real estate	—		—		123		123
Owner occupied commercial real estate	—		—		67		67
Commercial and industrial loans	—		—		—		—
Lease financing	—		—		—		—
Total commercial	—		—		67		67
1-4 family residential	—		2,265		38,622		40,887
Home equity loans	—		24,890		7,535		32,425
Other consumer loans	—		—		—		—
Total consumer	—		27,155		46,157		73,312
Other	—		—		—		—
Total loans	$	—	$	27,155	$	46,347	$	73,502

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

(Dollars in thousands)	30-89 Days Past Due				Greater than 90 Days Past Due and Still Accruing/Accreting				Non-accrual
Non-purchased credit impaired loans	Non-Covered		Covered		Non-Covered		Covered		Non-Covered		Covered		Total
Non-owner occupied commercial real estate	$	—	$	—	$	—	$	—	$	1,214	$	—	$	1,214
Other commercial construction and land	18		—		—		—		186		—		204
Multifamily commercial real estate	—		—		—		—		84		—		84
1-4 family residential construction and land	—		—		—		—		—		—		—
Total commercial real estate	18		—		—		—		1,484		—		1,502
Owner occupied commercial real estate	158		—		—		—		1,139		—		1,297
Commercial and industrial loans	490		—		—		—		951		—		1,441
Lease financing	—		—		—		—		—		—		—
Total commercial	648		—		—		—		2,090		—		2,738
1-4 family residential	382		—		—		—		1,008		—		1,390
Home equity loans	1,570		—		—		—		2,196		—		3,766
Other consumer loans	2,497		—		—		—		1,748		—		4,245
Total consumer	4,449		—		—		—		4,952		—		9,401
Other	—		—		—		—		—		—		—
Total loans	$	5,115	$	—	$	—	$	—	$	8,526	$	—	$	13,641

(Dollars in thousands)	30-89 Days Past Due				Greater than 90 Days Past Due and Still Accruing/Accreting				Non-accrual
Purchased credit impaired loans*	Non-Covered		Covered		Non-Covered		Covered		Non-Covered		Covered		Total
Non-owner occupied commercial real estate	$	433	$	—	$	1,504	$	—	$	—	$	—	$	1,937
Other commercial construction and land	41		—		2,111		—		—		—		2,152
Multifamily commercial real estate	334		—		—		—		—		—		334
1-4 family residential construction and land	—		—		—		—		—		—		—
Total commercial real estate	808		—		3,615		—		—		—		4,423
Owner occupied commercial real estate	1,378		—		2,943		—		—		—		4,321
Commercial and industrial loans	151		—		705		—		—		—		856
Lease financing	—		—		—		—		—		—		—
Total commercial	1,529		—		3,648		—		—		—		5,177
1-4 family residential	3,839		—		2,306		—		—		—		6,145
Home equity loans	1,700		—		738		—		—		—		2,438
Other consumer loans	86		—		3		—		—		—		89
Total consumer	5,625		—		3,047		—		—		—		8,672
Other	—		—		39		—		—		—		39
Total loans	$	7,962	$	—	$	10,349	$	—	$	—	$	—	$	18,311

The following tables present the aging of the recorded investment in past due loans, based on contractual terms, as of December 31, 2015:

(Dollars in thousands)	30-89 Days Past Due				Greater than 90 Days Past Due and Still Accruing/Accreting				Non-accrual
Non-purchased credit impaired loans	Non-Covered		Covered		Non-Covered		Covered		Non-Covered		Covered		Total
Non-owner occupied commercial real estate	$	—	$	—	$	—	$	—	$	1,406	$	—	$	1,406
Other commercial construction and land	48		—		—		—		186		—		234
Multifamily commercial real estate	—		—		—		—		88		—		88
1-4 family residential construction and land	—		—		—		—		—		—		—
Total commercial real estate	48		—		—		—		1,680		—		1,728
Owner occupied commercial real estate	220		—		—		—		1,107		—		1,327
Commercial and industrial loans	185		—		—		—		923		—		1,108
Lease financing	—		—		—		—		—		—		—
Total commercial	405		—		—		—		2,030		—		2,435
1-4 family residential	233		—		—		—		1,183		37		1,453
Home equity loans	1,141		290		—		—		1,741		901		4,073
Other consumer loans	3,816		—		—		—		1,373		—		5,189
Total consumer	5,190		290		—		—		4,297		938		10,715
Other	—		—		—		—		—		—		—
Total loans	$	5,643	$	290	$	—	$	—	$	8,007	$	938	$	14,878

(Dollars in thousands)	30-89 Days Past Due				Greater than 90 Days Past Due and Still Accruing/Accreting				Non-accrual
Purchased credit impaired loans*	Non-Covered		Covered		Non-Covered		Covered		Non-Covered		Covered		Total
Non-owner occupied commercial real estate	$	—	$	—	$	1,744	$	—	$	—	$	—	$	1,744
Other commercial construction and land	934		—		3,768		—		—		—		4,702
Multifamily commercial real estate	—		—		—		—		—		—		—
1-4 family residential construction and land	—		—		—		—		—		—		—
Total commercial real estate	934		—		5,512		—		—		—		6,446
Owner occupied commercial real estate	1,341		—		3,458		—		—		—		4,799
Commercial and industrial loans	205		—		1,735		—		—		—		1,940
Lease financing	—		—		—		—		—		—		—
Total commercial	1,546		—		5,193		—		—		—		6,739
1-4 family residential	2,011		351		1,962		1,245		—		—		5,569
Home equity loans	1,626		220		422		80		—		—		2,348
Other consumer loans	54		—		50		—		—		—		104
Total consumer	3,691		571		2,434		1,325		—		—		8,021
Other	—		—		41		—		—		—		41
Total loans	$	6,171	$	571	$	13,180	$	1,325	$	—	$	—	$	21,247

* 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, 2016:

					Substandard
(Dollars in thousands)	Pass		Special Mention		Accruing		Non-accrual		Doubtful		Total
Non-owner occupied commercial real estate	$	568,064	$	1,147	$	—	$	1,214	$	—	$	570,425
Other commercial construction and land	118,263		—		20		186		—		118,469
Multifamily commercial real estate	53,905		—		—		84		—		53,989
1-4 family residential construction and land	92,604		—		1,257		—		—		93,861
Total commercial real estate	832,836		1,147		1,277		1,484		—		836,744
Owner occupied commercial real estate	875,206		9,588		6,072		1,139		—		892,005
Commercial and industrial loans	1,280,801		259		14,625		951		—		1,296,636
Lease financing	1,088		—		—		—		—		1,088
Total commercial	2,157,095		9,847		20,697		2,090		—		2,189,729
1-4 family residential	775,187		103		2,165		1,008		—		778,463
Home equity loans	291,460		54		1,839		2,196		—		295,549
Other consumer loans	397,467		—		—		1,748		—		399,215
Total consumer	1,464,114		157		4,004		4,952		—		1,473,227
Other	126,840		—		—		—		—		126,840
Total loans	$	4,580,885	$	11,151	$	25,978	$	8,526	$	—	$	4,626,540

The following table summarizes loans, excluding PCI loans by internal rating at December 31, 2015:

					Substandard
(Dollars in thousands)	Pass		Special Mention		Accruing		Non-accrual		Doubtful		Total
Non-owner occupied commercial real estate	$	561,080	$	1,154	$	—	$	1,406	$	—	$	563,640
Other commercial construction and land	110,710		—		22		186		—		110,918
Multifamily commercial real estate	57,011		—		—		88		—		57,099
1-4 family residential construction and land	89,152		—		1,152		—		—		90,304
Total commercial real estate	817,953		1,154		1,174		1,680		—		821,961
Owner occupied commercial real estate	880,806		6,843		6,239		1,107		—		894,995
Commercial and industrial loans	1,210,303		13,610		3,739		923		—		1,228,575
Lease financing	1,256		—		—		—		—		1,256
Total commercial	2,092,365		20,453		9,978		2,030		—		2,124,826
1-4 family residential	764,302		126		2,160		1,220		—		767,808
Home equity loans	295,726		55		1,869		2,642		—		300,292
Other consumer loans	431,884		—		—		1,373		—		433,257
Total consumer	1,491,912		181		4,029		5,235		—		1,501,357
Other	117,264		—		—		—		—		117,264
Total loans	$	4,519,494	$	21,788	$	15,181	$	8,945	$	—	$	4,565,408

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Allowance for Loan and Lease Losses

3 Months Ended

Mar. 31, 2016

Receivables [Abstract]

Allowance for Loan Losses

Allowance for Loan and Lease Losses

Activity in the allowance for loan and lease losses for the three months endedMarch 31, 2016 and 2015 is as follows:

(Dollars in thousands)	Three Months Ended
	March 31, 2016			March 31, 2015
Balance, beginning of period	$	45,034		$	50,211
Provision (reversal of provision) for loan losses for PCI loans	(9		)	(1,926		)
PCI loans charged-off	—			—
Provision for loan losses for non-PCI loans	1,384			1,085
Non-PCI loans charged-off	(1,824		)	(1,899		)
Recoveries of non-PCI loans previously charged-off	678			754
Balance, end of period	$	45,263		$	48,225

The following tables present the roll forward of the allowance for loan and lease losses for the three months ended March 31, 2016 and 2015 by the class of loans against which the allowance is allocated:

(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
Lease financing	—		—			—			—
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

(Dollars in thousands)	December 31, 2014		Provision/ (Reversals)			Net(Charge-offs)/ Recoveries			March 31, 2015
Non-owner occupied commercial real estate	$	2,022	$	(135	)	$	3		$	1,890
Other commercial construction and land	12,181		233			161			12,575
Multifamily commercial real estate	252		(29		)	—			223
1-4 family residential construction and land	1,102		(83		)	1			1,020
Total commercial real estate	15,557		(14		)	165			15,708
Owner occupied commercial real estate	2,504		183			(112		)	2,575
Commercial and industrial loans	9,502		(382		)	97			9,217
Lease financing	—		—			—			—
Total commercial	12,006		(199		)	(15		)	11,792
1-4 family residential	15,451		(1,710		)	(211		)	13,530
Home equity loans	2,815		42			(68		)	2,789
Other consumer loans	4,122		753			(733		)	4,142
Total consumer	22,388		(915		)	(1,012		)	20,461
Other	260		287			(283		)	264
Total loans	$	50,211	$	(841	)	$	(1,145	)	$	48,225

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 ended March 31, 2016 and 2015, by the class of loans against which the allowance is allocated:

(Dollars in thousands)	Three Months Ended
	March 31, 2016									March 31, 2015
	Non-PCI			PCI			Total			Non-PCI			PCI			Total
Allowance for loan and lease losses at the beginning of the period	$	20,546		$	24,488		$	45,034		$	21,355		$	28,856		$	50,211
Charge-offs:
Non-owner occupied commercial real estate	(1		)	—			(1		)	—			—			—
Other commercial construction and land	—			—			—			(8		)	—			(8		)
Multifamily commercial real estate	—			—			—			—			—			—
1-4 family residential construction and land	—			—			—			—			—			—
Total commercial real estate	(1		)	—			(1		)	(8		)	—			(8		)
Owner occupied commercial real estate	(80		)	—			(80		)	(112		)	—			(112		)
Commercial and industrial loans	(1		)	—			(1		)	(54		)	—			(54		)
Lease financing	—			—			—			—			—			—
Total commercial	(81		)	—			(81		)	(166		)	—			(166		)
1-4 family residential	—			—			—			(215		)	—			(215		)
Home equity loans	(61		)	—			(61		)	(160		)	—			(160		)
Other consumer loans	(1,129		)	—			(1,129		)	(867		)	—			(867		)
Total consumer	(1,190		)	—			(1,190		)	(1,242		)	—			(1,242		)
Other	(552		)	—			(552		)	(483		)	—			(483		)
Total charge-offs	(1,824		)	—			(1,824		)	(1,899		)	—			(1,899		)
Recoveries:
Non-owner occupied commercial real estate	8			—			8			3			—			3
Other commercial construction and land	3			—			3			169			—			169
Multifamily commercial real estate	—			—			—			—			—			—
1-4 family residential construction and land	1			—			1			1			—			1
Total commercial real estate	12			—			12			173			—			173
Owner occupied commercial real estate	—			—			—			—			—			—
Commercial and industrial loans	38			—			38			151			—			151
Lease financing	—			—			—			—			—			—
Total commercial	38			—			38			151			—			151
1-4 family residential	5			—			5			4			—			4
Home equity loans	173			—			173			92			—			92
Other consumer loans	229			—			229			134			—			134
Total consumer	407			—			407			230			—			230
Other	221			—			221			200			—			200
Total recoveries	678			—			678			754			—			754
Net charge-offs	(1,146		)	—			(1,146		)	(1,145		)	—			(1,145		)
Provision (reversal) for loan and lease losses:
Non-owner occupied commercial real estate	(51		)	117			66			32			(167		)	(135		)
Other commercial construction and land	(103		)	377			274			(204		)	437			233
Multifamily commercial real estate	(14		)	10			(4		)	(4		)	(25		)	(29		)
1-4 family residential construction and land	41			(32		)	9			(29		)	(54		)	(83		)
Total commercial real estate	(127		)	472			345			(205		)	191			(14		)
Owner occupied commercial real estate	138			124			262			300			(117		)	183
Commercial and industrial loans	306			159			465			(213		)	(169		)	(382		)
Lease financing	—			—			—			1			(1		)	—
Total commercial	444			283			727			88			(287		)	(199		)
1-4 family residential	(100		)	(588		)	(688		)	107			(1,817		)	(1,710		)
Home equity loans	(155		)	(215		)	(370		)	55			(13		)	42
Other consumer loans	984			7			991			747			6			753
Total consumer	729			(796		)	(67		)	909			(1,824		)	(915		)
Other	338			32			370			293			(6		)	287
Total provision (reversal) for loan and lease losses	1,384			(9		)	1,375			1,085			(1,926		)	(841		)
Allowance for loan and lease losses at the end of the period	$	20,784		$	24,479		$	45,263		$	21,295		$	26,930		$	48,225

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, 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	$	—	$	1,238	$	433	$	775	$	569,650	$	280,341
Other commercial construction and land	21		1,613		11,562		100		118,369		76,502
Multifamily commercial real estate	—		46		136		—		53,989		21,748
1-4 family residential construction and land	—		795		490		—		93,861		2,842
Total commercial real estate	21		3,692		12,621		875		835,869		381,433
Owner occupied commercial real estate	—		1,396		291		4,358		887,647		203,455
Commercial and industrial loans	—		8,000		2,129		6,035		1,290,601		78,597
Lease financing	—		—		—		—		1,088		—
Total commercial	—		9,396		2,420		10,393		2,179,336		282,052
1-4 family residential	45		2,131		8,198		1,459		768,934		236,608
Home equity loans	13		537		1,045		810		294,739		72,961
Other consumer loans	14		4,695		133		401		398,814		2,756
Total consumer	72		7,363		9,376		2,670		1,462,487		312,325
Other	—		240		62		—		126,840		32,607
Total loans	$	93	$	20,691	$	24,479	$	13,938	$	4,604,532	$	1,008,417

(1) Loans collectively evaluated for impairment include $269.4 million of acquired loans which are presented net of unamortized purchase discounts of $7.5 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, 2015:

(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	$	—	$	1,282	$	316	$	463	$	563,177	$	302,752
Other commercial construction and land	—		1,735		11,184		—		110,918		85,877
Multifamily commercial real estate	—		59		127		—		57,099		23,609
1-4 family residential construction and land	—		753		522		—		90,304		2,938
Total commercial real estate	—		3,829		12,149		463		821,498		415,176
Owner occupied commercial real estate	—		1,338		167		3,858		891,137		209,977
Commercial and industrial loans	—		7,657		1,970		2,907		1,225,668		81,129
Lease financing	—		—		—		—		1,256		—
Total commercial	—		8,995		2,137		6,765		2,118,061		291,106
1-4 family residential	46		2,225		8,786		1,468		755,771		249,983
Home equity loans	12		581		1,260		1,573		298,719		74,984
Other consumer loans	17		4,608		126		423		432,834		3,221
Total consumer	75		7,414		10,172		3,464		1,487,324		328,188
Other	—		233		30		—		117,264		32,838
Total loans	$	75	$	20,471	$	24,488	$	10,692	$	4,544,147	$	1,067,308

(1) Loans collectively evaluated for impairment include $284.8 million of acquired loans which are presented net of unamortized purchase discounts of $8.1 million.

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 ended March 31, 2016 and 2015, 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, 2016 and 2015. The Company had loans modified in TDRs with recorded investments of $1.4 million and $2.2 million for the three months ended March 31, 2016 and 2015, respectively.

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FDIC Indemnification Asset

3 Months Ended

Mar. 31, 2016

Banking and Thrift [Abstract]

FDIC Indemnification Asset

FDIC Indemnification Asset

The Company has recorded an indemnification asset related to loss sharing agreements entered into with the FDIC wherein the FDIC will reimburse the Company for certain amounts related to certain acquired loans and other real estate owned should the Company experience a loss. Under the loss sharing arrangements, the FDIC has agreed to absorb 80% of all future credit losses and workout expenses on these assets which occur prior to the expiration of the loss sharing agreements. These agreements resulted from the purchase of the Failed Banks.

The loss sharing agreements consisted of three (one for each Failed Bank) single-family shared-loss agreements and three (one for each Failed Bank) commercial and other loans shared-loss agreements. The single family shared-loss agreements provided for FDIC loss sharing and our reimbursement for recoveries to the FDIC for ten years from July 16, 2010 for single-family residential loans. The commercial shared-loss agreements provided for FDIC loss sharing for five years from July 16, 2010 and our reimbursement for recoveries to the FDIC for eight years from July 16, 2010 for all other covered assets. On March 18, 2016, the Bank entered into an agreement to terminate all existing loss share agreements with the FDIC effective January 1, 2016. All rights and obligations of the Bank and the FDIC under these FDIC loss share agreements have been resolved and terminated under this agreement.

The FDIC received $3.0 million as consideration for the early termination of the agreements. The early termination was recorded in the Bank's financial statements by removing the FDIC Indemnification Asset receivable, the FDIC Clawback liability and recording a one-time, pre-tax expense on termination of $9.2 million.

The following is a summary of the activity in the FDIC indemnification asset:

(Dollars in thousands)
Balance, December 31, 2015	$	6,725
Termination of FDIC loss sharing agreements	$	(6,725	)
Balance, March 31, 2016	$	—
Balance, December 31, 2014	$	16,762
Indemnification asset income	77
Amortization of indemnification asset	(2,516		)
Cash received on reimbursable losses	872
Balance, March 31, 2015	$	15,195

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Other Real Estate Owned

3 Months Ended

Mar. 31, 2016

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, 2016 and 2015 is presented in the table below.

(Dollars in thousands)	Three Months Ended
	March 31, 2016			March 31, 2015
Balance, beginning of period	$	52,776		$	77,626
Real estate acquired from borrowers and transfers from other assets	2,588			3,098
Valuation allowance	(467		)	(1,390		)
Properties sold	(6,392		)	(7,881		)
Balance, end of period	$	48,505		$	71,453

The loss share agreements with the FDIC were terminated effective January 1, 2016. As of March 31, 2015, the ending balance for OREO covered by loss sharing agreements with the FDIC was $15.0 million and non-covered OREO ending balance was $56.5 million.

For the three months ended March 31, 2016 and 2015, proceeds on sales of OREO were $7.1 million and $7.9 million, respectively and net gains were $0.7 million and $7 thousand, respectively.

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Federal Home Loan Bank Advances and Short-Term Borrowings

3 Months Ended

Mar. 31, 2016

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, 2016 and December 31, 2015 were $11.1 million and $11.6 million, respectively, and were collateralized by $22.1 million and $22.9 million, respectively, of agency mortgage-backed securities.

The Bank has $5.1 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, 2016.

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, 2016 and December 31, 2015 provided for incremental borrowing availability of up to $540.3 million and $416.9 million, respectively.

At March 31, 2016 and December 31, 2015, the Bank had $15.4 million and $25.4 million in letters of credit issued by the FHLB respectively, of which $15.2 million and $25.2 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, 2016 and December 31, 2015 consisted of the following:

(Dollars in thousands)
Contractual Outstanding Amount
March 31, 2016		Maturity Date	Interest Rate as of March 31, 2016
40,000		November 25, 2016	0.44%	(1 Month FRC + 2 bps)*
387		November 6, 2017	0.50%
50,000		November 20, 2017	0.42%	(1 Month FRC + 2 bps)*
50,000		November 23, 2018	0.42%	(1 Month FRC + 2 bps)*
50,000		December 31, 2019	0.39%	(1 Month FRC + 2 bps)*
60,000		May 28, 2020	0.44%	(1 Month FRC + 2 bps)*
150,000		August 11, 2020	0.44%	(1 Month FRC + 2 bps)*
462		February 10, 2026	—%
$	400,849

(Dollars in thousands)
Contractual Outstanding Amount
December 31, 2015		Maturity Date	Interest Rate as of December 31, 2015
$	60,000	May 19, 2016	0.49%
40,000		November 25, 2016	0.40%	(1 Month FRC + 2 bps)*
426		November 6, 2017	0.50%
50,000		November 20, 2017	0.42%	(1 Month FRC + 2 bps)*
50,000		November 23, 2018	0.40%	(1 Month FRC + 2 bps)*
50,000		December 31, 2019	0.37%	(1 Month FRC + 2 bps)*
60,000		May 28, 2020	0.40%	(1 Month FRC + 2 bps)*
150,000		August 11, 2020	0.44%	(1 Month FRC + 2 bps)*
472		February 10, 2026	—%
$	460,898

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

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Long-Term Borrowings

3 Months Ended

Mar. 31, 2016

Debt Disclosure [Abstract]

Long-Term Borrowings

Long-Term Borrowings

Subordinated Debentures

Through its acquisitions of CBKN, GRNB, SCMF and TIBB, the Company assumed the eleven 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 as of March 31, 2016 and December 31, 2015 consisted of the following:

(Dollars in thousands)
			Carrying Amount
Date of Offering	Face Amount		March 31, 2016		December 31, 2015		Interest Rate as of March 31, 2016			Maturity Date
July 31, 2001	$	5,000	$	3,973	$	3,959	4.20	%	(3 Month LIBOR + 358 bps)	July 31, 2031
July 31, 2001	4,000		2,781		2,764		4.20	%	(3 Month LIBOR + 358 bps)	July 31, 2031
June 26, 2003	10,000		6,147		6,120		3.73	%	(3 Month LIBOR + 310 bps)	June 26, 2033
September 25, 2003	10,000		6,706		6,668		3.47	%	(3 Month LIBOR + 285 bps)	October 8, 2033
December 30, 2003	10,000		5,934		5,906		3.47	%	(3 Month LIBOR + 285 bps)	December 30, 2033
June 28, 2005	3,000		1,658		1,645		2.31	%	(3 Month LIBOR + 168 bps)	June 28, 2035
December 22, 2005	10,000		4,763		4,731		2.03	%	(3 Month LIBOR + 140 bps)	March 15, 2036
December 28, 2005	13,000		6,939		6,884		2.17	%	(3 Month LIBOR + 154 bps)	March 15, 2036
June 23, 2006	20,000		11,862		11,786		2.17	%	(3 Month LIBOR + 155 bps)	July 7, 2036
May 16, 2007	56,000		30,006		29,782		2.84	%	(3 Month LIBOR + 165 bps)	June 15, 2037
June 15, 2007	10,000		5,559		5,532		2.07	%	(3 Month LIBOR + 143 bps)	September 6, 2037
	$	151,000	$	86,328	$	85,777

Other Subordinated Debentures

At March 31, 2016, the maturities of long-term borrowings were as follows:

(Dollars in thousands)	Fixed Rate		Floating Rate		Total
Due in 2016	$	—	$	—	$	—
Due in 2017	—		—		—
Due in 2018	—		—		—
Due in 2019	—		—		—
Due in 2020	—		—		—
Thereafter	—		86,328		86,328
Total	$	—	$	86,328	$	86,328

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Shareholders' Equity and Minimum Regulatory Capital Requirements

3 Months Ended

Mar. 31, 2016

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, 2016 and December 31, 2015 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, 2016	Amount		Ratio	Amount		Ratio	Amount		Ratio
Tier 1 Leverage Capital
(to Average Assets)
CBF Consolidated	N/A		N/A	$	291,361	≥ 4.0%	$	910,379	12.5%
Bank	$	363,835	≥ 5.0%	291,068		≥ 4.0%	807,988		11.1%
Tier 1 Common Equity Capital
(to Risk-weighted Assets)
CBF Consolidated	N/A		N/A	$	280,855	≥ 4.5%	$	835,401	13.4%
Bank	$	405,383	≥ 6.5%	280,650		≥ 4.5%	807,988		13.0%
Tier 1 Risk-based Capital
(to Risk-weighted Assets)
CBF Consolidated	N/A		N/A	$	374,472	≥ 6.0%	$	910,379	14.6%
Bank	$	498,933	≥ 8.0%	374,200		≥ 6.0%	807,988		13.0%
Total Risk-based Capital
(to Risk-weighted Assets)
CBF Consolidated	N/A		N/A	$	499,297	≥ 8.0%	$	956,066	15.3%
Bank	$	623,666	≥ 10.0%	498,933		≥ 8.0%	855,711		13.7%

(Dollars in thousands)	Well Capitalized Requirement			Adequately Capitalized Requirement			Actual
December 31, 2015	Amount		Ratio	Amount		Ratio	Amount		Ratio
Tier 1 Capital
(to Average Assets)
CBF Consolidated	N/A		N/A	$	286,742	≥ 4.0%	$	908,600	12.7%
Bank	$	357,761	≥ 5.0%	$	286,209	≥ 4.0%	$	793,722	11.1%
Tier 1 Common Equity Capital
(to Risk-weighted Assets)
CBF Consolidated	N/A		N/A	$	277,532	≥ 4.5%	$	840,681	13.6%
Bank	$	400,338	≥ 6.5%	$	277,157	≥ 4.5%	$	793,722	12.9%
Tier 1 Capital
(to Risk-weighted Assets)
CBF Consolidated	N/A		N/A	$	370,042	≥ 6.0%	$	908,600	14.7%
Bank	$	492,724	≥ 8.0%	$	369,543	≥ 6.0%	$	793,722	12.9%
Total Capital
(to Risk-weighted Assets)
CBF Consolidated	N/A		N/A	$	493,390	≥ 8.0%	$	954,065	15.5%
Bank	$	615,905	≥ 10.0%	$	492,724	≥ 8.0%	$	842,581	13.7%

In August 2010, the Bank entered into an Operating Agreement with the Office of the Comptroller of the Currency (the “OCC Operating Agreement”). The OCC Operating Agreement required the Bank to maintain total capital equal to at least 12% of risk-weighted assets, Tier 1 Capital equal to at least 11% of risk-weighted assets and a minimum leverage ratio of 10% (Tier 1 Capital ratio). On August 31, 2015, the OCC terminated this agreement and as a result the Bank is no longer subject to special de novo capital requirements and other restrictions.

As of March 31, 2016 and December 31, 2015, 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.

The OCC Operating Agreement required prior approval from the OCC before paying a dividend to the Company. 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. Subsequent to receiving approval from the OCC, the Company received dividends from the bank totaling $199.4 million, $56.0 million and $105.0 million on January 30, 2015, July 15, 2014 and September 24, 2013, 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, 2016, our capital buffer would be 5.7%; 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 21, 2016, the Company's board of directors approved a quarterly common dividend of $0.10 per share payable on May 25, 2016, to shareholders of record as of May 11, 2016.

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.

During the three months ended March 31, 2016, the Company repurchased $4.4 million, or 148,300 common shares at an average price of $29.61. As of March 31, 2016, the Company has repurchased a total of $298.6 million, or 12,344,660 common shares at an average price of $24.19 per share with $101.4 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.

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Stock-Based Compensation

3 Months Ended

Mar. 31, 2016

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

Stock-Based Compensation

Stock-Based Compensation

As of March 31, 2016, 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, 2016 and 2015:

(Dollars in thousands)	Three Months Ended
	March 31, 2016		March 31, 2015
Stock options	$	9	$	184
Restricted stock	308		100
Total stock-based compensation expense	$	317	$	284

The tax benefit related to stock-based compensation expense arising from restricted stock awards and non-qualified stock options was $0.1 million for the three months endedMarch 31, 2016 and 2015, 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, 10,000 options were exercised and 30,207 stock options were granted during the three months endedMarch 31, 2016.

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, 2016 and 2015, 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, 2016 and 2015 is as follows:

	Three Months Ended
	March 31, 2016				March 31, 2015
(Shares in thousands)	Shares		Weighted     Average Exercise Price Per Share		Shares		Weighted     Average Exercise Price  Per Share
Balance, January 1,	3,075		$	20.12	3,111		$	20.26
Granted	30		30.54		—		—
Exercised	(10	)	18.00		—		—
Canceled, expired or forfeited	—		—		(1	)	589.41
Balance, March 31,	3,095		$	20.23	3,110		$	20.19

At March 31, 2016, the weighted average remaining contractual life for outstanding stock options was approximately 4.41 years and the aggregate intrinsic values was $33.6 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, 2016 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	192	7.14 years	$	18.00	192	$	18.00
$20.00	2,864	4.18 years	20.00		2,864	20.00
$28.44 - $2,026.00	39	8.09 years	47.86		9	104.61
$18.00 - $2,026.00	3,095	4.41 years	$	20.23	3,065	$	20.13

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 185,147 restricted stock awards granted under the 2013 Plan during the three months endedMarch 31, 2016.

The following table summarizes unvested restricted stock activity for the three months endedMarch 31, 2016 and 2015:

	Three Months Ended
	March 31, 2016			March 31, 2015
(Shares in thousands)	Shares	Weighted Average Grant-Date Fair Value     Per Share		Shares	Weighted Average Grant-Date Fair Value     Per Share
Balance, January 1,	—	$	—	810	$	13.89
Granted	185	30.54		—	—
Vested or released	—	—		—	—
Canceled, expired or forfeited	—	—		—	—
Balance, March 31, 2016	185	$	30.54	810	$	13.89

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Income Taxes

3 Months Ended

Mar. 31, 2016

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 ended March 31, 2016 and 2015 is as follows:

(Dollars in thousands)	Three Months Ended
	March 31, 2016			March 31, 2015
Income before income taxes	$	15,620		$	17,843
Income taxes computed at Federal statutory tax rate	5,467			6,245
Effect of:
State taxes (net of federal benefit)	470			452
Tax-exempt interest income, net	(170		)	(489		)
Contingent value right expense (CVR)	—			—
Other, net	13			246
Total income tax expense	$	5,780		$	6,454

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 ended March 31, 2016, the effective income tax rate was 37%. For the three months ended March 31, 2015, the effective income tax rate was 36%. The change in effective income tax rate was mainly due to lower tax-exempt interest income.

The Company and its subsidiaries are subject to U.S. federal income tax, as well as income tax of the states of Florida, South and North Carolina and Tennessee. The net deferred tax assets as of March 31, 2016 and December 31, 2015 were $95.4 million and $105.3 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, 2016 and December 31, 2015.

At March 31, 2016 and December 31, 2015, the company had $104.9 million and $107.7 million of gross federal net operating loss carryforwards, respectively, which begin to expire after 2029 if unused and are subject to annual cumulative limitation of $10.9 million.

At March 31, 2016 and December 31, 2015, the Company had no unrecognized tax benefits and no amounts recorded for uncertain tax positions.

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Fair Value

3 Months Ended

Mar. 31, 2016

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, 2016, 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.

Sensitivity to Changes in Significant Unobservable Inputs

As discussed above, as of March 31, 2016, 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, 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	$	3,418	$	—	$	3,418	$	—
Available-for-sale securities:
Mortgage-backed securities—residential	620,864		—		620,864		—
Industrial revenue bonds	3,249		—		—		3,249
Corporate bonds	39,812		—		39,812		—
Available-for-sale securities	$	663,925	$	—	$	660,676	$	3,249
Gross asset value of derivatives	$	5,683	$	—	$	5,683	$	—
Liabilities
Gross liability value of derivatives	$	3	$	—	$	3	$	—

There were no transfers of assets and liabilities between levels of the fair value hierarchy during the three months endedMarch 31, 2016.

Assets and liabilities measured at fair value on a recurring basis as of December 31, 2015 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	$	3,013	$	—	$	3,013	$	—
Available-for-sale securities:
Mortgage-backed securities-residential	611,137		—		611,137		—
Industrial revenue bonds	3,437		—		—		3,437
Corporate bonds	22,755		$	—	22,755		—
Available-for-sale securities	$	637,329	$	—	$	633,892	$	3,437
Gross asset value of derivatives	$	933	$	—	$	933	$	—
Liabilities
Gross liability value of derivatives	$	110	$	—	$	110	$	—

 There were no transfers of assets and liabilities between levels of the fair value hierarchy during the year endedDecember 31, 2015.

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, 2016 and March 31, 2015:

(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

(Dollars in thousands)	Fair Value Measurement Using Significant Unobservable Inputs (Level 3)
	Industrial Revenue Bonds
Beginning balance, January 1, 2015	$	3,690
Principal reduction	(170		)
Included in other comprehensive income	17
Ending balance, March 31, 2015	$	3,537

Quantitative Information about Recurring Level 3 Fair Value Measurements

(Dollars in thousands)	Fair Value at March 31, 2016		Valuation Technique	Significant Unobservable Input	Range
Industrial revenue bonds	$	3,249	Discounted cash flow	Discount rate	2.89% - 3.04%
				Illiquidity factor	0.5%

(Dollars in thousands)	Fair Value at December 31, 2015		Valuation Technique	Significant Unobservable Input	Range
Industrial revenue bonds	$	3,437	Discounted cash flow	Discount rate	3.75% - 3.78%
				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, 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	$	—	$	—	$	35,978
Other repossessed assets	—		178		—
Impaired loans	—		—		256

Other real estate owned measured at fair value as of March 31, 2016 had a gross amount of $43.8 million, less valuation allowances totaling $7.8 million and is made up of $32.1 million commercial properties and $3.8 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, 2016 was $0.5 million. Other repossessed assets are primarily comprised of repossessed vehicles and equipment and are measured at fair value as of the date of repossession.

Assets and liabilities measured at fair value on a nonrecurring basis as of December 31, 2015 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	$	—	$	—	$	34,645
Other repossessed assets	—		375		—
Impaired loans	—		—		254

Other real estate owned measured at fair value as of December 31, 2015 had a gross amount of $42.6 million, less valuation allowances totaling $7.9 million. 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, 2015 was $0.3 million. Other repossessed assets are primarily comprised of repossessed vehicles and equipment and are measured at fair value as of the date of repossession.

Quantitative Information about Nonrecurring Level 3 Fair Value Measurements

(Dollars in thousands)	Fair Value at March 31, 2016		Valuation Technique	Significant Unobservable Input	Weighted Average
Other real estate owned	$	35,978	Fair value of property	Appraised value and other market conditions	8.00%
Impaired loans	256		Fair value of collateral	Appraised value and other market conditions	7.28%

(Dollars in thousands)	Fair Value at December 31, 2015		Valuation Technique	Significant Unobservable Input	Weighted Average
Other real estate owned	$	34,645	Fair value of property	Appraised value and other market conditions	7.86%
Impaired loans	254		Fair value of collateral	Appraised value and other market conditions	7.29%

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

(Dollars in thousands)	Fair Value Measurement
March 31, 2016	Carrying Value		Estimated Fair Value		Level 1		Level 2		Level 3
Financial Assets
Cash and cash equivalents	$	182,020	$	182,020	$	182,020	$	—	$	—
Trading securities	3,418		3,418		—		3,418		—
Investment securities available-for-sale	663,925		663,925		—		660,676		3,249
Investment securities held-to-maturity	460,483		467,372		—		467,372		—
Loans, net	5,589,694		5,709,174		—		8,070		5,701,104
Other earning assets (1)	23,743		23,743		—		—		23,743
Gross asset value of derivatives	5,683		5,683		—		5,683		—
Total financial assets	$	6,928,966	$	7,055,335	$	182,020	$	1,145,219	$	5,728,096
Financial Liabilities
Non-contractual deposits	$	4,275,827	$	4,275,827	$	—	$	4,275,827	$	—
Contractual deposits	1,663,906		1,664,359		—		1,664,359		—
Federal Home Loan Bank advances	400,849		401,077		—		401,077		—
Short-term borrowings	16,200		16,201		—		16,201		—
Subordinated debentures	86,328		85,721		—		—		85,721
Gross liability value of derivatives	3		3		—		3		—
Total financial liabilities	$	6,443,113	$	6,443,188	$	—	$	6,357,467	$	85,721

(1) Includes Federal Home Loan Bank stock.

(Dollars in thousands)	Fair Value Measurement
December 31, 2015	Carrying Value		Estimated Fair Value		Level 1		Level 2		Level 3
Financial Assets
Cash and cash equivalents	$	144,696	$	144,696	$	144,696	$	—	$	—
Trading securities	3,013		3,013		—		3,013		—
Investment securities available-for-sale	637,329		637,329		—		633,892		3,437
Investment securities held-to-maturity	472,505		475,134		—		475,134		—
Loans, net	5,587,682		5,636,518		—		10,569		5,625,949
FDIC indemnification asset	6,725		6,725		—		—		6,725
Receivable from FDIC	678		678		—		678		—
Other earning assets (1)	25,736		25,736		—		—		25,736
Gross asset value of derivatives	933		933		—		933		—
Total financial assets	$	6,879,297	$	6,930,762	$	144,696	$	1,124,219	$	5,661,847
Financial Liabilities
Non-contractual deposits	$	4,112,892	$	4,112,892	$	—	$	4,112,892	$	—
Contractual deposits	1,747,318		1,735,587		—		1,735,587		—
Federal Home Loan Bank advances	460,898		461,128		—		461,128		—
Short-term borrowings	12,410		12,410		—		12,410		—
Subordinated debentures	85,777		92,517		—		—		92,517
Gross liability value of derivatives	110		110		—		110		—
Total financial liabilities	$	6,419,405	$	6,414,644	$	—	$	6,322,127	$	92,517

(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, receivable from FDIC, 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.

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Derivative and Hedging Activities

3 Months Ended

Mar. 31, 2016

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 $2.2 million will be reclassified as an increase to interest income from amounts reported in accumulated comprehensive income. During the three months endedMarch 31, 2016, no derivative position was designated as cash flow hedges as they 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.

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 ended March 31, 2016, the Company recorded $24 thousand in non-interest income and $1 thousand in non-interest expense as a result of changes in fair value of derivatives. For the three months ended March 31, 2015, the company recorded $5 thousand in non-interest income and $47 thousand in non-interest expense as a result of changes in fair value of derivatives.

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

(Dollars in thousands)			March 31, 2016				December 31, 2015
	Number of instruments	Balance Sheet Location	Fair Value		Notional Amount		Fair Value		Notional Amount
Asset derivatives
Derivatives designated as hedging instruments
Interest rate swap	4	Other assets	$	5,667	$	235,000	$	893	$	165,000
Derivatives not designated as hedging instruments
Forward loan sales contracts	29	Other assets	16		6,316		40		6,967
Total asset derivatives			$	5,683	$	241,316	$	933	$	171,967
Liability derivatives
Derivatives designated as hedging instruments
Interest rate swap	—	Other liabilities	$	—	$	—	$	108	$	70,000
Derivatives not designated as hedging instruments
Forward loan sales contracts	6	Other liabilities	3		1,368		2		1,213
Total liability derivatives			$	3	$	1,368	$	110	$	71,213

The table below presents the effect of the Company's derivative financial instruments on the Consolidated Statements of Income for the three months ended March 31, 2016:

(Dollars in thousands)	Three Months Ended March 31, 2016
Derivatives in Cash Flow Hedging Relationship	Amount of Gain or (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 of Gain or (Loss) Recognized in Income on Derivative (Ineffective Portion)
Interest rate swap	$	5,526	Interest income	$	644	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, 2016:

							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 Received		Net Amount
Offsetting of derivative assets:
Interest rate swap	$	5,667	$	—	$	5,667	$	—	$	5,061	$	606
Total	$	5,667	$	—	$	5,667	$	—	$	5,061	$	606
Offsetting of derivative liabilities:
Interest rate swap	$	—	$	—	$	—	$	—	$	—	$	—
Total	$	—	$	—	$	—	$	—	$	—	$	—

The Company has agreements with each 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.

As of March 31, 2016, there were no derivatives in a net liability position, which includes accrued interest but excludes any adjustment for 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. These collateral levels are based on the credit rating of the counterparties.

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Basis of Presentation (Policies)

3 Months Ended

Mar. 31, 2016

Accounting Policies [Abstract]

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 seven depository institutions, including the assets and certain deposits from failed banks. CBF has a total of 151 full service banking offices located in Florida, North and South Carolina, Tennessee and Virginia. Through its branches CBF offers a wide range of commercial and consumer loans and deposits, as well as ancillary financial services.

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, 2015.

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 2016, the Financial Accounting Standard Board (the “FASB”) issued Accounting Standards Update ("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. The adoption of ASU 2016-9 will be effective for the fiscal year beginning after December 15, 2016. The Company is currently evaluating this ASU to determine the impact on its consolidated financial position, results of operations and cash flows.

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 Boards 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 adoption of ASU 2016-2 will be effective for the fiscal year beginning after December 15, 2018. The Company is currently evaluating this ASU to determine the impact on its consolidated financial position, results of operations and cash flows.

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 November 2015, the FASB issued ASU 2015-17, "Income taxes (Topic 740)" which requires an entity to separate deferred income tax liabilities and assets into current and noncurrent amounts in a classified statement of financial position. Deferred tax liabilities and assets are classified as current or noncurrent based on the classification of the related asset or liability for financial reporting. Deferred tax liabilities and assets that are not related to an asset or liability for financial reporting are classified according to the expected reversal date of the temporary difference. The amendments in ASU 2015-17 are effective for financial statements issued for annual periods beginning after December 15, 2017, and interim periods within annual periods beginning after December 15, 2018. The adoption of ASU 2015-17 is not expected to have a material impact on the Company's consolidated financial position, results of operations and cash flows.

In September 2015, the FASB issued ASU 2015-16, "Business Combinations (Topic 805) - Simplifying the Accounting for Measurement-Period Adjustments". The amendments in ASU 2015-16 require that an acquirer recognize adjustments to provisional amounts that are identified during the measurement period in the reporting period in which the adjustment amounts are determined. The amendments in ASU 2015-16 require that the acquirer record, in the same period’s financial statements, the effect on earnings of changes in depreciation, amortization, or other income effects, if any, as a result of the change to the provisional amounts, calculated as if the accounting had been completed at the acquisition date. The amendments in ASU 2015-16 also require an entity to present separately on the face of the income statement or disclose in the notes the portion of the amount recorded in current-period earnings by line item that would have been recorded in previous reporting periods if the adjustment to the provisional amounts had been recognized as of the acquisition date. The adoption of ASU 2015-16 is not expected to have a material impact on the Company’s consolidated financial position, results of operations or cash flows.

In September 2015, the FASB issued ASU 2015-15, "Interest—Imputation of interest (Subtopic 835-30) - Presentation and Subsequent Measurement of Debt Issuance Costs Associated with Line-of-Credit Arrangements". The amendments in ASU 2015-15, adds SEC paragraphs pursuant to the SEC Staff Announcement at the June 18, 2015 Emerging Issues Task Force (EITF) meeting about the presentation and subsequent measurement of debt issuance costs associated with line-of-credit arrangements. Given the absence of authoritative guidance within ASU 2015-03 for debt issuance costs related to line-of-credit arrangements, the SEC staff would not object to an entity deferring and presenting debt issuance costs as an asset and subsequently amortizing the deferred debt issuance costs ratably over the term of the line-of-credit arrangement, regardless of whether there are any outstanding borrowings on the line-of-credit arrangement. The adoption of ASU 2015-15 is not expected to have a material impact on the Company’s consolidated financial position, results of operations or cash flows.

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)”h. The Company is currently evaluating ASU 2014-9 to determine the impact on its consolidated financial position, results of operations and cash flows.

In April 2015, the FASB issued ASU 2015-3, "Interest - Imputation of interest" (Subtopic 835-30) - Simplifying the Presentation of Debt Issuance Costs". The amendments in ASU 2015-3 require that debt issuance costs related to a recognized debt liability be presented in the balance sheet as a direct deduction from the carrying amount of that debt liability, consistent with debt discounts. The recognition and measurement guidance for debt issuance costs are not affected by the amendments in this Update. The amendments in ASU 2015-3 are effective for financial statements issued for fiscal years beginning after December 31, 2015, and interim periods within those fiscal years. The adoption of ASU 2015-3 did not have a material impact on the Company’s consolidated financial position, results of operations or cash flows.

In June 2014, the FASB issued ASU No. 2014-12, “Compensation-Stock Compensation (Topic 718)—Accounting for Share-Based Payments When the Terms of an Award Provide That a Performance Target Could be Achieved after the Requisite Service Period”h. ASU 2014-12 provides specific guidance on whether to treat a performance target that could be achieved after the requisite service period as a performance condition that affects vesting or as a nonvesting condition that affects the grant-date fair value of an award. ASU 2014-12 is effective for fiscal years and interim periods beginning after December 15, 2015. The adoption of ASU 2014-12 did not have a material impact on the Company’s consolidated financial position, results of operations or cash flows.

In June 2014, the FASB issued ASU 2014-11, "Transfers and Servicing (Topic 860) - Repurchase-to-Maturity Transactions, Repurchase Financings, and Disclosures". The amendments in ASU 2014-11 change the accounting for repurchase-to-maturity transactions to secured borrowing accounting. For repurchase financing arrangements, the amendments in ASU 2014-11 require separate accounting for a transfer of a financial asset executed contemporaneously with a repurchase agreement with the same counterparty, which will result in secured borrowing accounting for the repurchase agreement. The amendments in ASU 2014-11 also require disclosures for certain transactions comprising (1) a transfer of a financial asset accounted for as a sale and (2) an agreement with the same transferee entered into in contemplation of the initial transfer that results in the transferor retaining substantially all of the exposure to the economic return on the transferred financial asset throughout the term of the transaction. The adoption of ASU 2014-11 did not have a material impact on the Company’s consolidated financial position, results of operations or cash flows.

In May 2014, the FASB issued ASU 2014-9, "Revenue from Contracts with Customers (Topic 606)". The FASB and the International Accounting Standards Board (the “IASB”) initiated a joint project to clarify the principles for recognizing revenue and to develop a common revenue standard for U.S. GAAP and IFRS. As a result, the FASB created a new Topic 606, Revenue from Contracts with Customers, which completes the joint effort by the FASB and IASB to improve financial reporting by creating common revenue recognition guidance for U.S. GAAP and IFRS. 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. The adoption of ASU 2014-9 is not expected to have a material impact on the Company’s consolidated financial position, results of operations or cash flows.

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Earnings Per Common Share (Tables)

3 Months Ended

Mar. 31, 2016

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, 2016	March 31, 2015
Weighted average number of shares outstanding:
Basic	43,063	46,294
Dilutive effect of options outstanding	840	676
Dilutive effect of unvested restricted shares	1	662
Diluted	43,904	47,632

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, 2016	March 31, 2015
Anti-dilutive stock options	39	10
Anti-dilutive unvested restricted shares	—	—

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Investment Securities (Tables)

3 Months Ended

Mar. 31, 2016

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, 2016 and December 31, 2015, are presented below:

(Dollars in thousands)	March 31, 2016
	Amortized Cost		Unrealized Gains		Unrealized Losses		Estimated Fair Value
Available-for-Sale
Corporate bonds	$	42,959	$	23	$	3,170	$	39,812
Mortgage-backed securities—residential issued by government sponsored entities	611,433		9,603		172		620,864
Industrial revenue bonds	3,239		10		—		3,249
Total	$	657,631	$	9,636	$	3,342	$	663,925
Held-to-Maturity
U.S. Government agencies	$	12,491	$	456	$	—	$	12,947
Corporate bonds	74,016		232		3,000		71,248
State and political subdivisions—tax exempt	10,533		601		—		11,134
State and political subdivisions—taxable	526		24		—		550
Mortgage-backed securities—residential issued by government sponsored entities	362,917		8,593		17		371,493
Total	$	460,483	$	9,906	$	3,017	$	467,372

(Dollars in thousands)	December 31, 2015
	Amortized Cost		Unrealized Gains		Unrealized Losses		Estimated Fair Value
Available-for-Sale
Corporate bonds	$	22,870	$	112	$	227	$	22,755
Mortgage-backed securities—residential issued by government sponsored entities	614,176		1,376		4,415		611,137
Industrial revenue bonds	3,409		28		—		3,437
Total	$	640,455	$	1,516	$	4,642	$	637,329
Held-to-Maturity
U.S. Government agencies	$	12,805	$	230	$	—	$	13,035
Corporate bonds	70,059		—		401		69,658
State and political subdivisions—tax exempt	10,849		488		—		11,337
State and political subdivisions—taxable	528		17		—		545
Mortgage-backed securities—residential issued by government sponsored entities	378,264		3,107		812		380,559
Total	$	472,505	$	3,842	$	1,213	$	475,134

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, 2016, 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, 2016
	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	—		—		—	%
Due after ten years	46,198		43,061		2.95	%
Mortgage-backed securities—residential issued by government sponsored entities	611,433		620,864		2.09	%
Total	$	657,631	$	663,925	2.14	%
	Amortized Cost		Estimated Fair Value		Yield
Held-to-maturity
Due in one year or less	$	—	$	—	—	%
Due after one year through five years	19,311		18,330		4.37	%
Due after five years through ten years	65,238		64,052		4.89	%
Due after ten years	13,017		13,497		2.87	%
Mortgage-backed securities—residential issued by government sponsored entities	362,917		371,493		2.40	%
Total	$	460,483	$	467,372	2.83	%

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, 2016	Estimated Fair Value		Unrealized Losses		Estimated Fair Value		Unrealized Losses		Estimated Fair Value		Unrealized Losses
Available-for-Sale
Corporate bonds	$	35,791	$	3,170	$	—	$	—	$	35,791	$	3,170
Mortgage-backed securities—residential issued by government sponsored entities	43,975		76		30,090		96		74,065		172
Total	$	79,766	$	3,246	$	30,090	$	96	$	109,856	$	3,342
Held-to-Maturity
U.S. government agencies	$	—	$	—	$	12,947	$	100	$	12,947	$	100
Corporate bonds	41,391		2,571		4,625		429		46,016		3,000
Mortgage-backed securities—residential issued by government sponsored entities	27,033		128		122,880		546		149,913		674
Total	$	68,424	$	2,699	$	140,452	$	1,075	$	208,876	$	3,774

(Dollars in thousands)	Less than 12 Months				12 Months or Longer				Total
December 31, 2015	Estimated Fair Value		Unrealized Losses		Estimated Fair Value		Unrealized Losses		Estimated Fair Value		Unrealized Losses
Available-for-Sale
Corporate bonds	$	8,237	$	227	$	—	$	—	$	8,237	$	227
Mortgage-backed securities—residential issued by government sponsored entities	378,852		3,723		31,273		692		410,125		4,415
Total	$	387,089	$	3,950	$	31,273	$	692	$	418,362	$	4,642
Held-to-Maturity
Corporate bonds	$	—	$	—	$	13,035	$	351	$	13,035	$	351
U.S Government agencies	44,658		401		—		—		44,658		401
Mortgage-backed securities—residential issued by government sponsored entities	143,368		1,691		143,147		3,298		286,515		4,989
Total	$	188,026	$	2,092	$	156,182	$	3,649	$	344,208	$	5,741

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Loans (Tables)

3 Months Ended

Mar. 31, 2016

Receivables [Abstract]

Major Classifications of Loans

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

(Dollars in thousands)	March 31, 2016		December 31, 2015
Non-owner occupied commercial real estate	$	850,766	$	866,392
Other commercial construction and land	194,971		196,795
Multifamily commercial real estate	75,737		80,708
1-4 family residential construction and land	96,703		93,242
Total commercial real estate	1,218,177		1,237,137
Owner occupied commercial real estate	1,095,460		1,104,972
Commercial and industrial	1,375,233		1,309,704
Lease financing	1,088		1,256
Total commercial	2,471,781		2,415,932
1-4 family residential	1,015,071		1,017,791
Home equity loans	368,510		375,276
Other consumer loans	401,971		436,478
Total consumer	1,785,552		1,829,545
Other	159,447		150,102
Total loans	$	5,634,957	$	5,632,716

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 non-accretable 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, 2016			March 31, 2015
Accretable Yield
Balance at beginning of period	$	208,844		$	292,633
Accretion of income	(20,843		)	(24,840		)
Reclassification from nonaccretable difference	14,937			26,517
Other	(7,873		)	(48,201		)
Balance at end of period	$	195,065		$	246,109
Nonaccretable difference, balance at the end of the period	$	134,060		$	207,762

Major Categories of Loans

The following is a summary of the major categories of non-covered loans outstanding as of March 31, 2016 and December 31, 2015:

(Dollars in thousands)	Non-PCI Loans
March 31, 2016	New		Acquired		PCI Loans		Total Non-covered Loans
Non-owner occupied commercial real estate	$	528,675	$	41,750	$	280,341	$	850,766
Other commercial construction and land	118,279		190		76,502		194,971
Multifamily commercial real estate	48,426		5,563		21,748		75,737
1-4 family residential construction and land	93,861		—		2,842		96,703
Total commercial real estate	789,241		47,503		381,433		1,218,177
Owner occupied commercial real estate	856,384		35,621		203,455		1,095,460
Commercial and industrial loans	1,290,852		5,784		78,597		1,375,233
Lease financing	1,088		—		—		1,088
Total commercial	2,148,324		41,405		282,052		2,471,781
1-4 family residential	745,534		32,929		236,608		1,015,071
Home equity loans	151,483		144,066		72,961		368,510
Other consumer loans	395,455		3,760		2,756		401,971
Total consumer	1,292,472		180,755		312,325		1,785,552
Other	124,754		2,086		32,607		159,447
Total loans	$	4,354,791	$	271,749	$	1,008,417	$	5,634,957

(Dollars in thousands)	Non-PCI Loans
December 31, 2015	New		Acquired		PCI Loans		Total Non-covered Loans
Non-owner occupied commercial real estate	$	517,559	$	46,081	$	302,752	$	866,392
Other commercial construction and land	110,716		202		85,754		196,672
Multifamily commercial real estate	51,413		5,686		23,609		80,708
1-4 family residential construction and land	90,304		—		2,938		93,242
Total commercial real estate	769,992		51,969		415,053		1,237,014
Owner occupied commercial real estate	858,068		36,927		209,910		1,104,905
Commercial and industrial loans	1,222,320		6,255		81,129		1,309,704
Lease financing	1,256		—		—		1,256
Total commercial	2,081,644		43,182		291,039		2,415,865
1-4 family residential	733,349		32,194		211,361		976,904
Home equity loans	148,855		126,547		67,449		342,851
Other consumer loans	429,346		3,911		3,221		436,478
Total consumer	1,311,550		162,652		282,031		1,756,233
Other	114,995		2,269		32,838		150,102
Total loans	$	4,278,181	$	260,072	$	1,020,961	$	5,559,214

Covered Loans

The following is a summary of the major categories of covered loans outstanding as of December 31, 2015:

(Dollars in thousands)	Non-PCI Loans
December 31, 2015	New		Acquired		PCI Loans		Total Covered Loans
Non-owner occupied commercial real estate	$	—	$	—	$	—	$	—
Other commercial construction and land	—		—		123		123
Multifamily commercial real estate	—		—		—		—
1-4 family residential construction and land	—		—		—		—
Total commercial real estate	—		—		123		123
Owner occupied commercial real estate	—		—		67		67
Commercial and industrial loans	—		—		—		—
Lease financing	—		—		—		—
Total commercial	—		—		67		67
1-4 family residential	—		2,265		38,622		40,887
Home equity loans	—		24,890		7,535		32,425
Other consumer loans	—		—		—		—
Total consumer	—		27,155		46,157		73,312
Other	—		—		—		—
Total loans	$	—	$	27,155	$	46,347	$	73,502

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, 2016:

(Dollars in thousands)	30-89 Days Past Due				Greater than 90 Days Past Due and Still Accruing/Accreting				Non-accrual
Non-purchased credit impaired loans	Non-Covered		Covered		Non-Covered		Covered		Non-Covered		Covered		Total
Non-owner occupied commercial real estate	$	—	$	—	$	—	$	—	$	1,214	$	—	$	1,214
Other commercial construction and land	18		—		—		—		186		—		204
Multifamily commercial real estate	—		—		—		—		84		—		84
1-4 family residential construction and land	—		—		—		—		—		—		—
Total commercial real estate	18		—		—		—		1,484		—		1,502
Owner occupied commercial real estate	158		—		—		—		1,139		—		1,297
Commercial and industrial loans	490		—		—		—		951		—		1,441
Lease financing	—		—		—		—		—		—		—
Total commercial	648		—		—		—		2,090		—		2,738
1-4 family residential	382		—		—		—		1,008		—		1,390
Home equity loans	1,570		—		—		—		2,196		—		3,766
Other consumer loans	2,497		—		—		—		1,748		—		4,245
Total consumer	4,449		—		—		—		4,952		—		9,401
Other	—		—		—		—		—		—		—
Total loans	$	5,115	$	—	$	—	$	—	$	8,526	$	—	$	13,641

(Dollars in thousands)	30-89 Days Past Due				Greater than 90 Days Past Due and Still Accruing/Accreting				Non-accrual
Purchased credit impaired loans*	Non-Covered		Covered		Non-Covered		Covered		Non-Covered		Covered		Total
Non-owner occupied commercial real estate	$	433	$	—	$	1,504	$	—	$	—	$	—	$	1,937
Other commercial construction and land	41		—		2,111		—		—		—		2,152
Multifamily commercial real estate	334		—		—		—		—		—		334
1-4 family residential construction and land	—		—		—		—		—		—		—
Total commercial real estate	808		—		3,615		—		—		—		4,423
Owner occupied commercial real estate	1,378		—		2,943		—		—		—		4,321
Commercial and industrial loans	151		—		705		—		—		—		856
Lease financing	—		—		—		—		—		—		—
Total commercial	1,529		—		3,648		—		—		—		5,177
1-4 family residential	3,839		—		2,306		—		—		—		6,145
Home equity loans	1,700		—		738		—		—		—		2,438
Other consumer loans	86		—		3		—		—		—		89
Total consumer	5,625		—		3,047		—		—		—		8,672
Other	—		—		39		—		—		—		39
Total loans	$	7,962	$	—	$	10,349	$	—	$	—	$	—	$	18,311

The following tables present the aging of the recorded investment in past due loans, based on contractual terms, as of December 31, 2015:

(Dollars in thousands)	30-89 Days Past Due				Greater than 90 Days Past Due and Still Accruing/Accreting				Non-accrual
Non-purchased credit impaired loans	Non-Covered		Covered		Non-Covered		Covered		Non-Covered		Covered		Total
Non-owner occupied commercial real estate	$	—	$	—	$	—	$	—	$	1,406	$	—	$	1,406
Other commercial construction and land	48		—		—		—		186		—		234
Multifamily commercial real estate	—		—		—		—		88		—		88
1-4 family residential construction and land	—		—		—		—		—		—		—
Total commercial real estate	48		—		—		—		1,680		—		1,728
Owner occupied commercial real estate	220		—		—		—		1,107		—		1,327
Commercial and industrial loans	185		—		—		—		923		—		1,108
Lease financing	—		—		—		—		—		—		—
Total commercial	405		—		—		—		2,030		—		2,435
1-4 family residential	233		—		—		—		1,183		37		1,453
Home equity loans	1,141		290		—		—		1,741		901		4,073
Other consumer loans	3,816		—		—		—		1,373		—		5,189
Total consumer	5,190		290		—		—		4,297		938		10,715
Other	—		—		—		—		—		—		—
Total loans	$	5,643	$	290	$	—	$	—	$	8,007	$	938	$	14,878

(Dollars in thousands)	30-89 Days Past Due				Greater than 90 Days Past Due and Still Accruing/Accreting				Non-accrual
Purchased credit impaired loans*	Non-Covered		Covered		Non-Covered		Covered		Non-Covered		Covered		Total
Non-owner occupied commercial real estate	$	—	$	—	$	1,744	$	—	$	—	$	—	$	1,744
Other commercial construction and land	934		—		3,768		—		—		—		4,702
Multifamily commercial real estate	—		—		—		—		—		—		—
1-4 family residential construction and land	—		—		—		—		—		—		—
Total commercial real estate	934		—		5,512		—		—		—		6,446
Owner occupied commercial real estate	1,341		—		3,458		—		—		—		4,799
Commercial and industrial loans	205		—		1,735		—		—		—		1,940
Lease financing	—		—		—		—		—		—		—
Total commercial	1,546		—		5,193		—		—		—		6,739
1-4 family residential	2,011		351		1,962		1,245		—		—		5,569
Home equity loans	1,626		220		422		80		—		—		2,348
Other consumer loans	54		—		50		—		—		—		104
Total consumer	3,691		571		2,434		1,325		—		—		8,021
Other	—		—		41		—		—		—		41
Total loans	$	6,171	$	571	$	13,180	$	1,325	$	—	$	—	$	21,247

* 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, 2016:

					Substandard
(Dollars in thousands)	Pass		Special Mention		Accruing		Non-accrual		Doubtful		Total
Non-owner occupied commercial real estate	$	568,064	$	1,147	$	—	$	1,214	$	—	$	570,425
Other commercial construction and land	118,263		—		20		186		—		118,469
Multifamily commercial real estate	53,905		—		—		84		—		53,989
1-4 family residential construction and land	92,604		—		1,257		—		—		93,861
Total commercial real estate	832,836		1,147		1,277		1,484		—		836,744
Owner occupied commercial real estate	875,206		9,588		6,072		1,139		—		892,005
Commercial and industrial loans	1,280,801		259		14,625		951		—		1,296,636
Lease financing	1,088		—		—		—		—		1,088
Total commercial	2,157,095		9,847		20,697		2,090		—		2,189,729
1-4 family residential	775,187		103		2,165		1,008		—		778,463
Home equity loans	291,460		54		1,839		2,196		—		295,549
Other consumer loans	397,467		—		—		1,748		—		399,215
Total consumer	1,464,114		157		4,004		4,952		—		1,473,227
Other	126,840		—		—		—		—		126,840
Total loans	$	4,580,885	$	11,151	$	25,978	$	8,526	$	—	$	4,626,540

The following table summarizes loans, excluding PCI loans by internal rating at December 31, 2015:

					Substandard
(Dollars in thousands)	Pass		Special Mention		Accruing		Non-accrual		Doubtful		Total
Non-owner occupied commercial real estate	$	561,080	$	1,154	$	—	$	1,406	$	—	$	563,640
Other commercial construction and land	110,710		—		22		186		—		110,918
Multifamily commercial real estate	57,011		—		—		88		—		57,099
1-4 family residential construction and land	89,152		—		1,152		—		—		90,304
Total commercial real estate	817,953		1,154		1,174		1,680		—		821,961
Owner occupied commercial real estate	880,806		6,843		6,239		1,107		—		894,995
Commercial and industrial loans	1,210,303		13,610		3,739		923		—		1,228,575
Lease financing	1,256		—		—		—		—		1,256
Total commercial	2,092,365		20,453		9,978		2,030		—		2,124,826
1-4 family residential	764,302		126		2,160		1,220		—		767,808
Home equity loans	295,726		55		1,869		2,642		—		300,292
Other consumer loans	431,884		—		—		1,373		—		433,257
Total consumer	1,491,912		181		4,029		5,235		—		1,501,357
Other	117,264		—		—		—		—		117,264
Total loans	$	4,519,494	$	21,788	$	15,181	$	8,945	$	—	$	4,565,408

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Allowance for Loan and Lease Losses (Tables)

3 Months Ended

Mar. 31, 2016

Receivables [Abstract]

Allowance for Loan and Lease Losses

Activity in the allowance for loan and lease losses for the three months endedMarch 31, 2016 and 2015 is as follows:

(Dollars in thousands)	Three Months Ended
	March 31, 2016			March 31, 2015
Balance, beginning of period	$	45,034		$	50,211
Provision (reversal of provision) for loan losses for PCI loans	(9		)	(1,926		)
PCI loans charged-off	—			—
Provision for loan losses for non-PCI loans	1,384			1,085
Non-PCI loans charged-off	(1,824		)	(1,899		)
Recoveries of non-PCI loans previously charged-off	678			754
Balance, end of period	$	45,263		$	48,225

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 ended March 31, 2016 and 2015 by the class of loans against which the allowance is allocated:

(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
Lease financing	—		—			—			—
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

(Dollars in thousands)	December 31, 2014		Provision/ (Reversals)			Net(Charge-offs)/ Recoveries			March 31, 2015
Non-owner occupied commercial real estate	$	2,022	$	(135	)	$	3		$	1,890
Other commercial construction and land	12,181		233			161			12,575
Multifamily commercial real estate	252		(29		)	—			223
1-4 family residential construction and land	1,102		(83		)	1			1,020
Total commercial real estate	15,557		(14		)	165			15,708
Owner occupied commercial real estate	2,504		183			(112		)	2,575
Commercial and industrial loans	9,502		(382		)	97			9,217
Lease financing	—		—			—			—
Total commercial	12,006		(199		)	(15		)	11,792
1-4 family residential	15,451		(1,710		)	(211		)	13,530
Home equity loans	2,815		42			(68		)	2,789
Other consumer loans	4,122		753			(733		)	4,142
Total consumer	22,388		(915		)	(1,012		)	20,461
Other	260		287			(283		)	264
Total loans	$	50,211	$	(841	)	$	(1,145	)	$	48,225

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 ended March 31, 2016 and 2015, by the class of loans against which the allowance is allocated:

(Dollars in thousands)	Three Months Ended
	March 31, 2016									March 31, 2015
	Non-PCI			PCI			Total			Non-PCI			PCI			Total
Allowance for loan and lease losses at the beginning of the period	$	20,546		$	24,488		$	45,034		$	21,355		$	28,856		$	50,211
Charge-offs:
Non-owner occupied commercial real estate	(1		)	—			(1		)	—			—			—
Other commercial construction and land	—			—			—			(8		)	—			(8		)
Multifamily commercial real estate	—			—			—			—			—			—
1-4 family residential construction and land	—			—			—			—			—			—
Total commercial real estate	(1		)	—			(1		)	(8		)	—			(8		)
Owner occupied commercial real estate	(80		)	—			(80		)	(112		)	—			(112		)
Commercial and industrial loans	(1		)	—			(1		)	(54		)	—			(54		)
Lease financing	—			—			—			—			—			—
Total commercial	(81		)	—			(81		)	(166		)	—			(166		)
1-4 family residential	—			—			—			(215		)	—			(215		)
Home equity loans	(61		)	—			(61		)	(160		)	—			(160		)
Other consumer loans	(1,129		)	—			(1,129		)	(867		)	—			(867		)
Total consumer	(1,190		)	—			(1,190		)	(1,242		)	—			(1,242		)
Other	(552		)	—			(552		)	(483		)	—			(483		)
Total charge-offs	(1,824		)	—			(1,824		)	(1,899		)	—			(1,899		)
Recoveries:
Non-owner occupied commercial real estate	8			—			8			3			—			3
Other commercial construction and land	3			—			3			169			—			169
Multifamily commercial real estate	—			—			—			—			—			—
1-4 family residential construction and land	1			—			1			1			—			1
Total commercial real estate	12			—			12			173			—			173
Owner occupied commercial real estate	—			—			—			—			—			—
Commercial and industrial loans	38			—			38			151			—			151
Lease financing	—			—			—			—			—			—
Total commercial	38			—			38			151			—			151
1-4 family residential	5			—			5			4			—			4
Home equity loans	173			—			173			92			—			92
Other consumer loans	229			—			229			134			—			134
Total consumer	407			—			407			230			—			230
Other	221			—			221			200			—			200
Total recoveries	678			—			678			754			—			754
Net charge-offs	(1,146		)	—			(1,146		)	(1,145		)	—			(1,145		)
Provision (reversal) for loan and lease losses:
Non-owner occupied commercial real estate	(51		)	117			66			32			(167		)	(135		)
Other commercial construction and land	(103		)	377			274			(204		)	437			233
Multifamily commercial real estate	(14		)	10			(4		)	(4		)	(25		)	(29		)
1-4 family residential construction and land	41			(32		)	9			(29		)	(54		)	(83		)
Total commercial real estate	(127		)	472			345			(205		)	191			(14		)
Owner occupied commercial real estate	138			124			262			300			(117		)	183
Commercial and industrial loans	306			159			465			(213		)	(169		)	(382		)
Lease financing	—			—			—			1			(1		)	—
Total commercial	444			283			727			88			(287		)	(199		)
1-4 family residential	(100		)	(588		)	(688		)	107			(1,817		)	(1,710		)
Home equity loans	(155		)	(215		)	(370		)	55			(13		)	42
Other consumer loans	984			7			991			747			6			753
Total consumer	729			(796		)	(67		)	909			(1,824		)	(915		)
Other	338			32			370			293			(6		)	287
Total provision (reversal) for loan and lease losses	1,384			(9		)	1,375			1,085			(1,926		)	(841		)
Allowance for loan and lease losses at the end of the period	$	20,784		$	24,479		$	45,263		$	21,295		$	26,930		$	48,225

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, 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	$	—	$	1,238	$	433	$	775	$	569,650	$	280,341
Other commercial construction and land	21		1,613		11,562		100		118,369		76,502
Multifamily commercial real estate	—		46		136		—		53,989		21,748
1-4 family residential construction and land	—		795		490		—		93,861		2,842
Total commercial real estate	21		3,692		12,621		875		835,869		381,433
Owner occupied commercial real estate	—		1,396		291		4,358		887,647		203,455
Commercial and industrial loans	—		8,000		2,129		6,035		1,290,601		78,597
Lease financing	—		—		—		—		1,088		—
Total commercial	—		9,396		2,420		10,393		2,179,336		282,052
1-4 family residential	45		2,131		8,198		1,459		768,934		236,608
Home equity loans	13		537		1,045		810		294,739		72,961
Other consumer loans	14		4,695		133		401		398,814		2,756
Total consumer	72		7,363		9,376		2,670		1,462,487		312,325
Other	—		240		62		—		126,840		32,607
Total loans	$	93	$	20,691	$	24,479	$	13,938	$	4,604,532	$	1,008,417

(1) Loans collectively evaluated for impairment include $269.4 million of acquired loans which are presented net of unamortized purchase discounts of $7.5 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, 2015:

(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	$	—	$	1,282	$	316	$	463	$	563,177	$	302,752
Other commercial construction and land	—		1,735		11,184		—		110,918		85,877
Multifamily commercial real estate	—		59		127		—		57,099		23,609
1-4 family residential construction and land	—		753		522		—		90,304		2,938
Total commercial real estate	—		3,829		12,149		463		821,498		415,176
Owner occupied commercial real estate	—		1,338		167		3,858		891,137		209,977
Commercial and industrial loans	—		7,657		1,970		2,907		1,225,668		81,129
Lease financing	—		—		—		—		1,256		—
Total commercial	—		8,995		2,137		6,765		2,118,061		291,106
1-4 family residential	46		2,225		8,786		1,468		755,771		249,983
Home equity loans	12		581		1,260		1,573		298,719		74,984
Other consumer loans	17		4,608		126		423		432,834		3,221
Total consumer	75		7,414		10,172		3,464		1,487,324		328,188
Other	—		233		30		—		117,264		32,838
Total loans	$	75	$	20,471	$	24,488	$	10,692	$	4,544,147	$	1,067,308

(1) Loans collectively evaluated for impairment include $284.8 million of acquired loans which are presented net of unamortized purchase discounts of $8.1 million.

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FDIC Indemnification Asset (Tables)

3 Months Ended

Mar. 31, 2016

Banking and Thrift [Abstract]

Schedule of FDIC Indemnification Asset

The following is a summary of the activity in the FDIC indemnification asset:

(Dollars in thousands)
Balance, December 31, 2015	$	6,725
Termination of FDIC loss sharing agreements	$	(6,725	)
Balance, March 31, 2016	$	—
Balance, December 31, 2014	$	16,762
Indemnification asset income	77
Amortization of indemnification asset	(2,516		)
Cash received on reimbursable losses	872
Balance, March 31, 2015	$	15,195

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Other Real Estate Owned (Tables)

3 Months Ended

Mar. 31, 2016

Banking and Thrift [Abstract]

Other Real Estate Owned

The activity within Other Real Estate Owned (“OREO”) for the three months endedMarch 31, 2016 and 2015 is presented in the table below.

(Dollars in thousands)	Three Months Ended
	March 31, 2016			March 31, 2015
Balance, beginning of period	$	52,776		$	77,626
Real estate acquired from borrowers and transfers from other assets	2,588			3,098
Valuation allowance	(467		)	(1,390		)
Properties sold	(6,392		)	(7,881		)
Balance, end of period	$	48,505		$	71,453

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

3 Months Ended

Mar. 31, 2016

Advances from Federal Home Loan Banks [Abstract]

Federal Home Loan Bank Advances Owed

The FHLB advances as of March 31, 2016 and December 31, 2015 consisted of the following:

(Dollars in thousands)
Contractual Outstanding Amount
March 31, 2016		Maturity Date	Interest Rate as of March 31, 2016
40,000		November 25, 2016	0.44%	(1 Month FRC + 2 bps)*
387		November 6, 2017	0.50%
50,000		November 20, 2017	0.42%	(1 Month FRC + 2 bps)*
50,000		November 23, 2018	0.42%	(1 Month FRC + 2 bps)*
50,000		December 31, 2019	0.39%	(1 Month FRC + 2 bps)*
60,000		May 28, 2020	0.44%	(1 Month FRC + 2 bps)*
150,000		August 11, 2020	0.44%	(1 Month FRC + 2 bps)*
462		February 10, 2026	—%
$	400,849

(Dollars in thousands)
Contractual Outstanding Amount
December 31, 2015		Maturity Date	Interest Rate as of December 31, 2015
$	60,000	May 19, 2016	0.49%
40,000		November 25, 2016	0.40%	(1 Month FRC + 2 bps)*
426		November 6, 2017	0.50%
50,000		November 20, 2017	0.42%	(1 Month FRC + 2 bps)*
50,000		November 23, 2018	0.40%	(1 Month FRC + 2 bps)*
50,000		December 31, 2019	0.37%	(1 Month FRC + 2 bps)*
60,000		May 28, 2020	0.40%	(1 Month FRC + 2 bps)*
150,000		August 11, 2020	0.44%	(1 Month FRC + 2 bps)*
472		February 10, 2026	—%
$	460,898

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

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Long-Term Borrowings (Tables)

3 Months Ended

Mar. 31, 2016

Debt Disclosure [Abstract]

Summary of Subordinated Debentures

The subordinated debentures as of March 31, 2016 and December 31, 2015 consisted of the following:

(Dollars in thousands)
			Carrying Amount
Date of Offering	Face Amount		March 31, 2016		December 31, 2015		Interest Rate as of March 31, 2016			Maturity Date
July 31, 2001	$	5,000	$	3,973	$	3,959	4.20	%	(3 Month LIBOR + 358 bps)	July 31, 2031
July 31, 2001	4,000		2,781		2,764		4.20	%	(3 Month LIBOR + 358 bps)	July 31, 2031
June 26, 2003	10,000		6,147		6,120		3.73	%	(3 Month LIBOR + 310 bps)	June 26, 2033
September 25, 2003	10,000		6,706		6,668		3.47	%	(3 Month LIBOR + 285 bps)	October 8, 2033
December 30, 2003	10,000		5,934		5,906		3.47	%	(3 Month LIBOR + 285 bps)	December 30, 2033
June 28, 2005	3,000		1,658		1,645		2.31	%	(3 Month LIBOR + 168 bps)	June 28, 2035
December 22, 2005	10,000		4,763		4,731		2.03	%	(3 Month LIBOR + 140 bps)	March 15, 2036
December 28, 2005	13,000		6,939		6,884		2.17	%	(3 Month LIBOR + 154 bps)	March 15, 2036
June 23, 2006	20,000		11,862		11,786		2.17	%	(3 Month LIBOR + 155 bps)	July 7, 2036
May 16, 2007	56,000		30,006		29,782		2.84	%	(3 Month LIBOR + 165 bps)	June 15, 2037
June 15, 2007	10,000		5,559		5,532		2.07	%	(3 Month LIBOR + 143 bps)	September 6, 2037
	$	151,000	$	86,328	$	85,777

Schedule of Maturities of Long-Term Borrowings

At March 31, 2016, the maturities of long-term borrowings were as follows:

(Dollars in thousands)	Fixed Rate		Floating Rate		Total
Due in 2016	$	—	$	—	$	—
Due in 2017	—		—		—
Due in 2018	—		—		—
Due in 2019	—		—		—
Due in 2020	—		—		—
Thereafter	—		86,328		86,328
Total	$	—	$	86,328	$	86,328

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Shareholders' Equity and Minimum Regulatory Capital Requirements (Tables)

3 Months Ended

Mar. 31, 2016

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, 2016	Amount		Ratio	Amount		Ratio	Amount		Ratio
Tier 1 Leverage Capital
(to Average Assets)
CBF Consolidated	N/A		N/A	$	291,361	≥ 4.0%	$	910,379	12.5%
Bank	$	363,835	≥ 5.0%	291,068		≥ 4.0%	807,988		11.1%
Tier 1 Common Equity Capital
(to Risk-weighted Assets)
CBF Consolidated	N/A		N/A	$	280,855	≥ 4.5%	$	835,401	13.4%
Bank	$	405,383	≥ 6.5%	280,650		≥ 4.5%	807,988		13.0%
Tier 1 Risk-based Capital
(to Risk-weighted Assets)
CBF Consolidated	N/A		N/A	$	374,472	≥ 6.0%	$	910,379	14.6%
Bank	$	498,933	≥ 8.0%	374,200		≥ 6.0%	807,988		13.0%
Total Risk-based Capital
(to Risk-weighted Assets)
CBF Consolidated	N/A		N/A	$	499,297	≥ 8.0%	$	956,066	15.3%
Bank	$	623,666	≥ 10.0%	498,933		≥ 8.0%	855,711		13.7%

(Dollars in thousands)	Well Capitalized Requirement			Adequately Capitalized Requirement			Actual
December 31, 2015	Amount		Ratio	Amount		Ratio	Amount		Ratio
Tier 1 Capital
(to Average Assets)
CBF Consolidated	N/A		N/A	$	286,742	≥ 4.0%	$	908,600	12.7%
Bank	$	357,761	≥ 5.0%	$	286,209	≥ 4.0%	$	793,722	11.1%
Tier 1 Common Equity Capital
(to Risk-weighted Assets)
CBF Consolidated	N/A		N/A	$	277,532	≥ 4.5%	$	840,681	13.6%
Bank	$	400,338	≥ 6.5%	$	277,157	≥ 4.5%	$	793,722	12.9%
Tier 1 Capital
(to Risk-weighted Assets)
CBF Consolidated	N/A		N/A	$	370,042	≥ 6.0%	$	908,600	14.7%
Bank	$	492,724	≥ 8.0%	$	369,543	≥ 6.0%	$	793,722	12.9%
Total Capital
(to Risk-weighted Assets)
CBF Consolidated	N/A		N/A	$	493,390	≥ 8.0%	$	954,065	15.5%
Bank	$	615,905	≥ 10.0%	$	492,724	≥ 8.0%	$	842,581	13.7%

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Stock-Based Compensation (Tables)

3 Months Ended

Mar. 31, 2016

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

Summary of 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, 2016 and 2015:

(Dollars in thousands)	Three Months Ended
	March 31, 2016		March 31, 2015
Stock options	$	9	$	184
Restricted stock	308		100
Total stock-based compensation expense	$	317	$	284

Summary of Stock Option Activity

A summary of the stock option activity for the three months endedMarch 31, 2016 and 2015 is as follows:

	Three Months Ended
	March 31, 2016				March 31, 2015
(Shares in thousands)	Shares		Weighted     Average Exercise Price Per Share		Shares		Weighted     Average Exercise Price  Per Share
Balance, January 1,	3,075		$	20.12	3,111		$	20.26
Granted	30		30.54		—		—
Exercised	(10	)	18.00		—		—
Canceled, expired or forfeited	—		—		(1	)	589.41
Balance, March 31,	3,095		$	20.23	3,110		$	20.19

Summary of Options Outstanding

Options outstanding at March 31, 2016 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	192	7.14 years	$	18.00	192	$	18.00
$20.00	2,864	4.18 years	20.00		2,864	20.00
$28.44 - $2,026.00	39	8.09 years	47.86		9	104.61
$18.00 - $2,026.00	3,095	4.41 years	$	20.23	3,065	$	20.13

Summary of Unvested Restricted Stock Activity

The following table summarizes unvested restricted stock activity for the three months endedMarch 31, 2016 and 2015:

	Three Months Ended
	March 31, 2016			March 31, 2015
(Shares in thousands)	Shares	Weighted Average Grant-Date Fair Value     Per Share		Shares	Weighted Average Grant-Date Fair Value     Per Share
Balance, January 1,	—	$	—	810	$	13.89
Granted	185	30.54		—	—
Vested or released	—	—		—	—
Canceled, expired or forfeited	—	—		—	—
Balance, March 31, 2016	185	$	30.54	810	$	13.89

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Income Taxes (Tables)

3 Months Ended

Mar. 31, 2016

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 ended March 31, 2016 and 2015 is as follows:

(Dollars in thousands)	Three Months Ended
	March 31, 2016			March 31, 2015
Income before income taxes	$	15,620		$	17,843
Income taxes computed at Federal statutory tax rate	5,467			6,245
Effect of:
State taxes (net of federal benefit)	470			452
Tax-exempt interest income, net	(170		)	(489		)
Contingent value right expense (CVR)	—			—
Other, net	13			246
Total income tax expense	$	5,780		$	6,454

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Fair Value (Tables)

3 Months Ended

Mar. 31, 2016

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, 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	$	3,418	$	—	$	3,418	$	—
Available-for-sale securities:
Mortgage-backed securities—residential	620,864		—		620,864		—
Industrial revenue bonds	3,249		—		—		3,249
Corporate bonds	39,812		—		39,812		—
Available-for-sale securities	$	663,925	$	—	$	660,676	$	3,249
Gross asset value of derivatives	$	5,683	$	—	$	5,683	$	—
Liabilities
Gross liability value of derivatives	$	3	$	—	$	3	$	—

There were no transfers of assets and liabilities between levels of the fair value hierarchy during the three months endedMarch 31, 2016.

Assets and liabilities measured at fair value on a recurring basis as of December 31, 2015 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	$	3,013	$	—	$	3,013	$	—
Available-for-sale securities:
Mortgage-backed securities-residential	611,137		—		611,137		—
Industrial revenue bonds	3,437		—		—		3,437
Corporate bonds	22,755		$	—	22,755		—
Available-for-sale securities	$	637,329	$	—	$	633,892	$	3,437
Gross asset value of derivatives	$	933	$	—	$	933	$	—
Liabilities
Gross liability value of derivatives	$	110	$	—	$	110	$	—

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, 2016 and March 31, 2015:

(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

(Dollars in thousands)	Fair Value Measurement Using Significant Unobservable Inputs (Level 3)
	Industrial Revenue Bonds
Beginning balance, January 1, 2015	$	3,690
Principal reduction	(170		)
Included in other comprehensive income	17
Ending balance, March 31, 2015	$	3,537

Quantitative Information About Recurring Level 3 Fair Value Measurements

(Dollars in thousands)	Fair Value at March 31, 2016		Valuation Technique	Significant Unobservable Input	Range
Industrial revenue bonds	$	3,249	Discounted cash flow	Discount rate	2.89% - 3.04%
				Illiquidity factor	0.5%

(Dollars in thousands)	Fair Value at December 31, 2015		Valuation Technique	Significant Unobservable Input	Range
Industrial revenue bonds	$	3,437	Discounted cash flow	Discount rate	3.75% - 3.78%
				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, 2015 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	$	—	$	—	$	34,645
Other repossessed assets	—		375		—
Impaired loans	—		—		254

Assets and liabilities measured at fair value on a nonrecurring basis as of March 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	$	—	$	—	$	35,978
Other repossessed assets	—		178		—
Impaired loans	—		—		256

Quantitative Information About Nonrecurring Level 3 Fair Value Measurements

(Dollars in thousands)	Fair Value at March 31, 2016		Valuation Technique	Significant Unobservable Input	Weighted Average
Other real estate owned	$	35,978	Fair value of property	Appraised value and other market conditions	8.00%
Impaired loans	256		Fair value of collateral	Appraised value and other market conditions	7.28%

(Dollars in thousands)	Fair Value at December 31, 2015		Valuation Technique	Significant Unobservable Input	Weighted Average
Other real estate owned	$	34,645	Fair value of property	Appraised value and other market conditions	7.86%
Impaired loans	254		Fair value of collateral	Appraised value and other market conditions	7.29%

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, 2016	Carrying Value		Estimated Fair Value		Level 1		Level 2		Level 3
Financial Assets
Cash and cash equivalents	$	182,020	$	182,020	$	182,020	$	—	$	—
Trading securities	3,418		3,418		—		3,418		—
Investment securities available-for-sale	663,925		663,925		—		660,676		3,249
Investment securities held-to-maturity	460,483		467,372		—		467,372		—
Loans, net	5,589,694		5,709,174		—		8,070		5,701,104
Other earning assets (1)	23,743		23,743		—		—		23,743
Gross asset value of derivatives	5,683		5,683		—		5,683		—
Total financial assets	$	6,928,966	$	7,055,335	$	182,020	$	1,145,219	$	5,728,096
Financial Liabilities
Non-contractual deposits	$	4,275,827	$	4,275,827	$	—	$	4,275,827	$	—
Contractual deposits	1,663,906		1,664,359		—		1,664,359		—
Federal Home Loan Bank advances	400,849		401,077		—		401,077		—
Short-term borrowings	16,200		16,201		—		16,201		—
Subordinated debentures	86,328		85,721		—		—		85,721
Gross liability value of derivatives	3		3		—		3		—
Total financial liabilities	$	6,443,113	$	6,443,188	$	—	$	6,357,467	$	85,721

(1) Includes Federal Home Loan Bank stock.

(Dollars in thousands)	Fair Value Measurement
December 31, 2015	Carrying Value		Estimated Fair Value		Level 1		Level 2		Level 3
Financial Assets
Cash and cash equivalents	$	144,696	$	144,696	$	144,696	$	—	$	—
Trading securities	3,013		3,013		—		3,013		—
Investment securities available-for-sale	637,329		637,329		—		633,892		3,437
Investment securities held-to-maturity	472,505		475,134		—		475,134		—
Loans, net	5,587,682		5,636,518		—		10,569		5,625,949
FDIC indemnification asset	6,725		6,725		—		—		6,725
Receivable from FDIC	678		678		—		678		—
Other earning assets (1)	25,736		25,736		—		—		25,736
Gross asset value of derivatives	933		933		—		933		—
Total financial assets	$	6,879,297	$	6,930,762	$	144,696	$	1,124,219	$	5,661,847
Financial Liabilities
Non-contractual deposits	$	4,112,892	$	4,112,892	$	—	$	4,112,892	$	—
Contractual deposits	1,747,318		1,735,587		—		1,735,587		—
Federal Home Loan Bank advances	460,898		461,128		—		461,128		—
Short-term borrowings	12,410		12,410		—		12,410		—
Subordinated debentures	85,777		92,517		—		—		92,517
Gross liability value of derivatives	110		110		—		110		—
Total financial liabilities	$	6,419,405	$	6,414,644	$	—	$	6,322,127	$	92,517

(1) Includes Federal Home Loan Bank stock.

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Derivative and Hedging Activities (Tables)

3 Months Ended

Mar. 31, 2016

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 balance sheet is presented below:

(Dollars in thousands)			March 31, 2016				December 31, 2015
	Number of instruments	Balance Sheet Location	Fair Value		Notional Amount		Fair Value		Notional Amount
Asset derivatives
Derivatives designated as hedging instruments
Interest rate swap	4	Other assets	$	5,667	$	235,000	$	893	$	165,000
Derivatives not designated as hedging instruments
Forward loan sales contracts	29	Other assets	16		6,316		40		6,967
Total asset derivatives			$	5,683	$	241,316	$	933	$	171,967
Liability derivatives
Derivatives designated as hedging instruments
Interest rate swap	—	Other liabilities	$	—	$	—	$	108	$	70,000
Derivatives not designated as hedging instruments
Forward loan sales contracts	6	Other liabilities	3		1,368		2		1,213
Total liability derivatives			$	3	$	1,368	$	110	$	71,213

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 ended March 31, 2016:

(Dollars in thousands)	Three Months Ended March 31, 2016
Derivatives in Cash Flow Hedging Relationship	Amount of Gain or (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 of Gain or (Loss) Recognized in Income on Derivative (Ineffective Portion)
Interest rate swap	$	5,526	Interest income	$	644	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, 2016:

							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 Received		Net Amount
Offsetting of derivative assets:
Interest rate swap	$	5,667	$	—	$	5,667	$	—	$	5,061	$	606
Total	$	5,667	$	—	$	5,667	$	—	$	5,061	$	606
Offsetting of derivative liabilities:
Interest rate swap	$	—	$	—	$	—	$	—	$	—	$	—
Total	$	—	$	—	$	—	$	—	$	—	$	—

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, 2016:

							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 Received		Net Amount
Offsetting of derivative assets:
Interest rate swap	$	5,667	$	—	$	5,667	$	—	$	5,061	$	606
Total	$	5,667	$	—	$	5,667	$	—	$	5,061	$	606
Offsetting of derivative liabilities:
Interest rate swap	$	—	$	—	$	—	$	—	$	—	$	—
Total	$	—	$	—	$	—	$	—	$	—	$	—

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Basis of Presentation - Additional Information (Details) $ in Millions	3 Months Ended
	Mar. 31, 2016 USD ($) depository_institution office
Accounting Policies [Abstract]
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	7
Total number of full service banking offices | office	151

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Earnings Per Common Share - Computation of Earnings Per Share (Details) - shares shares in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Weighted average number of shares outstanding:
Basic (in shares)	43,063	46,294
Diluted (in shares)	43,904	47,632
Stock options
Weighted average number of shares outstanding:
Dilutive effect (in shares)	840	676
Unvested Restricted Shares
Weighted average number of shares outstanding:
Dilutive effect (in shares)	1	662

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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, 2016	Mar. 31, 2015
Stock options
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Anti-dilutive (in shares)	39	10
Unvested Restricted Shares
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Anti-dilutive (in shares)	0	0

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Investment Securities - Amortized Cost and Estimated Fair Value of Investment Securities Available for Sale and Held to Maturity (Detail) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Available-for-Sale
Available-for-sale, Amortized Cost	$ 657,631	$ 640,455
Unrealized Gains	9,636	1,516
Unrealized Losses	3,342	4,642
Available-for-sale securities	663,925	637,329
Held-to-Maturity
Held-to-maturity, Amortized Cost	460,483	472,505
Unrealized Gains	9,906	3,842
Unrealized Losses	3,017	1,213
Fair value of investment securities held-to-maturity	467,372	475,134
Corporate bonds
Available-for-Sale
Available-for-sale, Amortized Cost	42,959	22,870
Unrealized Gains	23	112
Unrealized Losses	3,170	227
Available-for-sale securities	39,812	22,755
Mortgage-backed securities—residential issued by government sponsored entities
Available-for-Sale
Available-for-sale, Amortized Cost	611,433	614,176
Unrealized Gains	9,603	1,376
Unrealized Losses	172	4,415
Available-for-sale securities	620,864	611,137
Industrial revenue bonds
Available-for-Sale
Available-for-sale, Amortized Cost	3,239	3,409
Unrealized Gains	10	28
Unrealized Losses	0	0
Available-for-sale securities	3,249	3,437
U.S. Government agencies
Held-to-Maturity
Held-to-maturity, Amortized Cost	12,491	12,805
Unrealized Gains	456	230
Unrealized Losses	0	0
Fair value of investment securities held-to-maturity	12,947	13,035
Corporate bonds
Held-to-Maturity
Held-to-maturity, Amortized Cost	74,016	70,059
Unrealized Gains	232	0
Unrealized Losses	3,000	401
Fair value of investment securities held-to-maturity	71,248	69,658
State and political subdivisions—tax exempt
Held-to-Maturity
Held-to-maturity, Amortized Cost	10,533	10,849
Unrealized Gains	601	488
Unrealized Losses	0	0
Fair value of investment securities held-to-maturity	11,134	11,337
State and political subdivisions—taxable
Held-to-Maturity
Held-to-maturity, Amortized Cost	526	528
Unrealized Gains	24	17
Unrealized Losses	0	0
Fair value of investment securities held-to-maturity	550	545
Mortgage-backed securities—residential issued by government sponsored entities
Held-to-Maturity
Held-to-maturity, Amortized Cost	362,917	378,264
Unrealized Gains	8,593	3,107
Unrealized Losses	17	812
Fair value of investment securities held-to-maturity	$ 371,493	$ 380,559

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Investment Securities - Estimated Fair Value of Investment Securities Available for Sale and Held to Maturity by Contractual Maturity (Detail) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Amortized Cost
Available-for-sale, Amortized Cost	$ 657,631	$ 640,455
Estimated Fair Value
Available-for-sale, Estimated Fair Value	$ 663,925	637,329
Yield
Available-for-sale, Total, Yield	2.14%
Amortized Cost
Held-to-maturity, Amortized Cost	$ 460,483	472,505
Estimated Fair Value
Held-to-maturity, Estimated Fair Value	$ 467,372	475,134
Yield
Held-to-maturity, Total, Yield	2.83%
Debt Securities
Amortized Cost
Available-for-sale, Amortized Cost, Due in one year or less	$ 0
Available-for-sale, Amortized Cost, Due after one year through five years	0
Available-for-sale, Amortized Cost, Due after five years through ten years	0
Available-for-sale, Amortized Cost, Due after ten years	46,198
Estimated Fair Value
Available-for-sale, Estimated Fair Value, Due in one year or less	0
Available-for-sale, Estimated Fair Value, Due after one year through five years	0
Available-for-sale, Estimated Fair Value, Due after five years through ten years	0
Available-for-sale, Estimated Fair Value, Due after ten years	$ 43,061
Yield
Available-for-sale, Due in one year or less, Yield	0.00%
Available-for-sale, Due after one year through five years, Yield	0.00%
Available-for-sale, Due after five years through ten years, Yield	0.00%
Available-for-sale, Due after ten years, Yield	2.95%
Mortgage-backed securities—residential issued by government sponsored entities
Amortized Cost
Available-for-sale, Amortized Cost, Mortgage-backed securities—residential issued by government sponsored entities	$ 611,433
Available-for-sale, Amortized Cost	611,433	614,176
Estimated Fair Value
Available-for-sale, Estimated Fair Value, Mortgage-backed securities—residential issued by government sponsored entities	620,864
Available-for-sale, Estimated Fair Value	$ 620,864	611,137
Yield
Available-for-sale, Mortgage-backed securities—residential issued by government sponsored entities, Yield	2.09%
Debt Securities
Amortized Cost
Held-to-maturity, Amortized Cost, Due in one year or less	$ 0
Held-to-maturity, Amortized Cost, Due after one year through five years	19,311
Held-to-maturity, Amortized Cost, Due after five years through ten years	65,238
Held-to-maturity, Amortized Cost, Due after ten years	13,017
Estimated Fair Value
Held-to-maturity, Estimated Fair Value, Due in one year or less	0
Held-to-maturity, Estimated Fair Value, Due after one year through five years	18,330
Held-to-maturity, Estimated Fair Value, Due after five years through ten years	64,052
Held-to-maturity, Estimated Fair Value, Due after ten years	$ 13,497
Yield
Held-to-maturity, Due in one year or less, Yield	0.00%
Held-to-maturity, Due after one year through five years, Yield	4.37%
Held-to-maturity, Due after five years through ten years, Yield	4.89%
Held-to-maturity, Due after ten years, Yield	2.87%
Mortgage-backed securities—residential issued by government sponsored entities
Amortized Cost
Held-to-maturity, Amortized Cost, Mortgage-backed securities—residential issued by government sponsored entities	$ 362,917
Held-to-maturity, Amortized Cost	362,917	378,264
Estimated Fair Value
Held-to-maturity, Estimated Fair Value, Mortgage-backed securities—residential issued by government sponsored entities	371,493
Held-to-maturity, Estimated Fair Value	$ 371,493	$ 380,559
Yield
Held-to-maturity, Mortgage-backed securities—residential issued by government sponsored entities, Yield	2.40%

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Investment Securities - Securities with Unrealized Losses Not Recognized in Income (Detail) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Estimated Fair Value
Estimated Fair Value, Less than 12 Months, Available-for-sale	$ 79,766	$ 387,089
Estimated Fair Value, 12 Months or Longer, Available-for-sale	30,090	31,273
Total, Estimated Fair Value, Available-for-sale	109,856	418,362
Unrealized Losses
Unrealized Losses, Less than 12 Months, Available-for-sale	3,246	3,950
Unrealized Losses,12 Months or Longer, Available-for-sale	96	692
Total, Unrealized Losses, Available-for-sale	3,342	4,642
Estimated Fair Value
Estimated Fair Value, Less than 12 Months, Held-to-maturity	68,424	188,026
Estimated Fair Value, 12 Months or Longer, Held-to-maturity	140,452	156,182
Total, Estimated Fair Value, Held-to-maturity	208,876	344,208
Held-to-maturity Securities, Continuous Unrealized Loss Position, Accumulated Loss	3,774	5,741
Unrealized Losses
Unrealized Losses, Less than 12 Months, Held-to-maturity	2,699	2,092
Unrealized Losses, 12 Months or Longer, Held-to-maturity	1,075	3,649
Corporate bonds
Estimated Fair Value
Estimated Fair Value, Less than 12 Months, Available-for-sale	35,791	8,237
Estimated Fair Value, 12 Months or Longer, Available-for-sale	0	0
Total, Estimated Fair Value, Available-for-sale	35,791	8,237
Unrealized Losses
Unrealized Losses, Less than 12 Months, Available-for-sale	3,170	227
Unrealized Losses,12 Months or Longer, Available-for-sale	0	0
Total, Unrealized Losses, Available-for-sale	3,170	227
Mortgage-backed securities—residential issued by government sponsored entities
Estimated Fair Value
Estimated Fair Value, Less than 12 Months, Available-for-sale	43,975	378,852
Estimated Fair Value, 12 Months or Longer, Available-for-sale	30,090	31,273
Total, Estimated Fair Value, Available-for-sale	74,065	410,125
Unrealized Losses
Unrealized Losses, Less than 12 Months, Available-for-sale	76	3,723
Unrealized Losses,12 Months or Longer, Available-for-sale	96	692
Total, Unrealized Losses, Available-for-sale	172	4,415
Corporate bonds
Estimated Fair Value
Estimated Fair Value, Less than 12 Months, Held-to-maturity	41,391	0
Estimated Fair Value, 12 Months or Longer, Held-to-maturity	4,625	13,035
Total, Estimated Fair Value, Held-to-maturity	46,016	13,035
Held-to-maturity Securities, Continuous Unrealized Loss Position, Accumulated Loss	3,000	351
Unrealized Losses
Unrealized Losses, Less than 12 Months, Held-to-maturity	2,571	0
Unrealized Losses, 12 Months or Longer, Held-to-maturity	429	351
U.S. Government agencies
Estimated Fair Value
Estimated Fair Value, Less than 12 Months, Held-to-maturity	0	44,658
Estimated Fair Value, 12 Months or Longer, Held-to-maturity	12,947	0
Total, Estimated Fair Value, Held-to-maturity	12,947	44,658
Held-to-maturity Securities, Continuous Unrealized Loss Position, Accumulated Loss	100	401
Unrealized Losses
Unrealized Losses, Less than 12 Months, Held-to-maturity	0	401
Unrealized Losses, 12 Months or Longer, Held-to-maturity	100	0
Mortgage-backed securities—residential issued by government sponsored entities
Estimated Fair Value
Estimated Fair Value, Less than 12 Months, Held-to-maturity	27,033	143,368
Estimated Fair Value, 12 Months or Longer, Held-to-maturity	122,880	143,147
Total, Estimated Fair Value, Held-to-maturity	149,913	286,515
Held-to-maturity Securities, Continuous Unrealized Loss Position, Accumulated Loss	674	4,989
Unrealized Losses
Unrealized Losses, Less than 12 Months, Held-to-maturity	128	1,691
Unrealized Losses, 12 Months or Longer, Held-to-maturity	$ 546	$ 3,298

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Investment Securities - Additional Information (Detail) $ in Thousands	3 Months Ended
	Mar. 31, 2015 USD ($)	Mar. 31, 2016 USD ($) security	Dec. 31, 2015 USD ($)
Investments, Debt and Equity Securities [Abstract]
Trading securities		$ 3,418	$ 3,013
Proceeds from sale of securities	$ 20,300
Available-for-sale Securities, Gross Realized Gains	$ 100
Securities in portfolio | security		135
Securities in portfolio in an unrealized loss position | security		15
Investment securities, carrying values		$ 362,400	$ 311,500

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Loans - Major Classifications of Loans (Detail) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	$ 5,634,957	$ 5,632,716
Total commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	1,218,177	1,237,137
Total commercial real estate | Non-owner occupied commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	850,766	866,392
Total commercial real estate | Other commercial construction and land
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	194,971	196,795
Total commercial real estate | Multifamily commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	75,737	80,708
Total commercial real estate | 1-4 family residential construction and land
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	96,703	93,242
Total commercial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	2,471,781	2,415,932
Total commercial | Owner occupied commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	1,095,460	1,104,972
Total commercial | Commercial and industrial loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	1,375,233	1,309,704
Total commercial | Lease financing
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	1,088	1,256
Total consumer
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	1,785,552	1,829,545
Total consumer | 1-4 family residential
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	1,015,071	1,017,791
Total consumer | Home equity loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	368,510	375,276
Total consumer | Other consumer loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	401,971	436,478
Other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	$ 159,447	$ 150,102

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Loans - Roll Forward of Accretable Yield (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Accretable Yield
Balance at beginning of period	$ 208,844	$ 292,633
Accretion of income	(20,843)	(24,840)
Reclassification from nonaccretable difference	14,937	26,517
Other	(7,873)	(48,201)
Balance at end of period	195,065	246,109
Nonaccretable Difference
Nonaccretable difference, balance at the end of the period	$ 134,060	$ 207,762

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Loans - Major Categories of Loans (Detail) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	$ 5,634,957	$ 5,559,214
Covered loans		73,502
Total commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	1,218,177	1,237,014
Covered loans		123
Total commercial real estate | Non-owner occupied commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	850,766	866,392
Covered loans		0
Total commercial real estate | Other commercial construction and land
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	194,971	196,672
Covered loans		123
Total commercial real estate | Multifamily commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	75,737	80,708
Covered loans		0
Total commercial real estate | 1-4 family residential construction and land
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	96,703	93,242
Covered loans		0
Total commercial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	2,471,781	2,415,865
Covered loans		67
Total commercial | Owner occupied commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	1,095,460	1,104,905
Covered loans		67
Total commercial | Commercial and industrial loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	1,375,233	1,309,704
Covered loans		0
Total commercial | Lease financing
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	1,088	1,256
Covered loans		0
Total consumer
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	1,785,552	1,756,233
Covered loans		73,312
Total consumer | 1-4 family residential
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	1,015,071	976,904
Covered loans		40,887
Total consumer | Home equity loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	368,510	342,851
Covered loans		32,425
Total consumer | Other consumer loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	401,971	436,478
Covered loans		0
Other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	159,447	150,102
Covered loans		0
Non-PCI Loans, New
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	4,354,791	4,278,181
Covered loans		0
Non-PCI Loans, New | Total commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	789,241	769,992
Covered loans		0
Non-PCI Loans, New | Total commercial real estate | Non-owner occupied commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	528,675	517,559
Covered loans		0
Non-PCI Loans, New | Total commercial real estate | Other commercial construction and land
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	118,279	110,716
Covered loans		0
Non-PCI Loans, New | Total commercial real estate | Multifamily commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	48,426	51,413
Covered loans		0
Non-PCI Loans, New | Total commercial real estate | 1-4 family residential construction and land
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	93,861	90,304
Covered loans		0
Non-PCI Loans, New | Total commercial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	2,148,324	2,081,644
Covered loans		0
Non-PCI Loans, New | Total commercial | Owner occupied commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	856,384	858,068
Covered loans		0
Non-PCI Loans, New | Total commercial | Commercial and industrial loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	1,290,852	1,222,320
Covered loans		0
Non-PCI Loans, New | Total commercial | Lease financing
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	1,088	1,256
Covered loans		0
Non-PCI Loans, New | Total consumer
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	1,292,472	1,311,550
Covered loans		0
Non-PCI Loans, New | Total consumer | 1-4 family residential
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	745,534	733,349
Covered loans		0
Non-PCI Loans, New | Total consumer | Home equity loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	151,483	148,855
Covered loans		0
Non-PCI Loans, New | Total consumer | Other consumer loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	395,455	429,346
Covered loans		0
Non-PCI Loans, New | Other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	124,754	114,995
Covered loans		0
Non-PCI Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	271,749	260,072
Covered loans		27,155
Non-PCI Loans | Total commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	47,503	51,969
Covered loans		0
Non-PCI Loans | Total commercial real estate | Non-owner occupied commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	41,750	46,081
Covered loans		0
Non-PCI Loans | Total commercial real estate | Other commercial construction and land
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	190	202
Covered loans		0
Non-PCI Loans | Total commercial real estate | Multifamily commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	5,563	5,686
Covered loans		0
Non-PCI Loans | Total commercial real estate | 1-4 family residential construction and land
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	0	0
Covered loans		0
Non-PCI Loans | Total commercial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	41,405	43,182
Covered loans		0
Non-PCI Loans | Total commercial | Owner occupied commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	35,621	36,927
Covered loans		0
Non-PCI Loans | Total commercial | Commercial and industrial loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	5,784	6,255
Covered loans		0
Non-PCI Loans | Total commercial | Lease financing
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	0	0
Covered loans		0
Non-PCI Loans | Total consumer
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	180,755	162,652
Covered loans		27,155
Non-PCI Loans | Total consumer | 1-4 family residential
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	32,929	32,194
Covered loans		2,265
Non-PCI Loans | Total consumer | Home equity loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	144,066	126,547
Covered loans		24,890
Non-PCI Loans | Total consumer | Other consumer loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	3,760	3,911
Covered loans		0
Non-PCI Loans | Other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	2,086	2,269
Covered loans		0
Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	1,008,417	1,020,961
Covered loans		46,347
Purchased Credit- Impaired | Total commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	381,433	415,053
Covered loans		123
Purchased Credit- Impaired | Total commercial real estate | Non-owner occupied commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	280,341	302,752
Covered loans		0
Purchased Credit- Impaired | Total commercial real estate | Other commercial construction and land
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	76,502	85,754
Covered loans		123
Purchased Credit- Impaired | Total commercial real estate | Multifamily commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	21,748	23,609
Covered loans		0
Purchased Credit- Impaired | Total commercial real estate | 1-4 family residential construction and land
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	2,842	2,938
Covered loans		0
Purchased Credit- Impaired | Total commercial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	282,052	291,039
Covered loans		67
Purchased Credit- Impaired | Total commercial | Owner occupied commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	203,455	209,910
Covered loans		67
Purchased Credit- Impaired | Total commercial | Commercial and industrial loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	78,597	81,129
Covered loans		0
Purchased Credit- Impaired | Total commercial | Lease financing
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	0	0
Covered loans		0
Purchased Credit- Impaired | Total consumer
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	312,325	282,031
Covered loans		46,157
Purchased Credit- Impaired | Total consumer | 1-4 family residential
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	236,608	211,361
Covered loans		38,622
Purchased Credit- Impaired | Total consumer | Home equity loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	72,961	67,449
Covered loans		7,535
Purchased Credit- Impaired | Total consumer | Other consumer loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	2,756	3,221
Covered loans		0
Purchased Credit- Impaired | Other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Non-covered loans	$ 32,607	32,838
Covered loans		$ 0

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Loans - Aging of the Recorded Investment in Past Due Loans, Based on Contractual Terms (Detail) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Non-purchased credit impaired loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	$ 13,641	$ 14,878
Non-purchased credit impaired loans | Total commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	1,502	1,728
Non-purchased credit impaired loans | Total commercial real estate | Non-owner occupied commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	1,214	1,406
Non-purchased credit impaired loans | Total commercial real estate | Other commercial construction and land
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	204	234
Non-purchased credit impaired loans | Total commercial real estate | Multifamily commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	84	88
Non-purchased credit impaired loans | Total commercial real estate | 1-4 family residential construction and land
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	0	0
Non-purchased credit impaired loans | Total commercial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	2,738	2,435
Non-purchased credit impaired loans | Total commercial | Owner occupied commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	1,297	1,327
Non-purchased credit impaired loans | Total commercial | Commercial and industrial loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	1,441	1,108
Non-purchased credit impaired loans | Total commercial | Lease financing
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	0	0
Non-purchased credit impaired loans | Total consumer
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	9,401	10,715
Non-purchased credit impaired loans | Total consumer | 1-4 family residential
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	1,390	1,453
Non-purchased credit impaired loans | Total consumer | Home equity loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	3,766	4,073
Non-purchased credit impaired loans | Total consumer | Other consumer loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	4,245	5,189
Non-purchased credit impaired loans | Other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	0	0
Non-Covered | Non-purchased credit impaired loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	0	0
Non-accrual	8,526	8,007
Non-Covered | Non-purchased credit impaired loans | Total commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	0	0
Non-accrual	1,484	1,680
Non-Covered | Non-purchased credit impaired loans | Total commercial real estate | Non-owner occupied commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	0	0
Non-accrual	1,214	1,406
Non-Covered | Non-purchased credit impaired loans | Total commercial real estate | Other commercial construction and land
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	0	0
Non-accrual	186	186
Non-Covered | Non-purchased credit impaired loans | Total commercial real estate | Multifamily commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	0	0
Non-accrual	84	88
Non-Covered | Non-purchased credit impaired loans | Total commercial real estate | 1-4 family residential construction and land
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	0	0
Non-accrual	0	0
Non-Covered | Non-purchased credit impaired loans | Total commercial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	0	0
Non-accrual	2,090	2,030
Non-Covered | Non-purchased credit impaired loans | Total commercial | Owner occupied commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	0	0
Non-accrual	1,139	1,107
Non-Covered | Non-purchased credit impaired loans | Total commercial | Commercial and industrial loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	0	0
Non-accrual	951	923
Non-Covered | Non-purchased credit impaired loans | Total commercial | Lease financing
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	0	0
Non-accrual	0	0
Non-Covered | Non-purchased credit impaired loans | Total consumer
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	0	0
Non-accrual	4,952	4,297
Non-Covered | Non-purchased credit impaired loans | Total consumer | 1-4 family residential
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	0	0
Non-accrual	1,008	1,183
Non-Covered | Non-purchased credit impaired loans | Total consumer | Home equity loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	0	0
Non-accrual	2,196	1,741
Non-Covered | Non-purchased credit impaired loans | Total consumer | Other consumer loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	0	0
Non-accrual	1,748	1,373
Non-Covered | Non-purchased credit impaired loans | Other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	0	0
Non-accrual	0	0
Covered | Non-purchased credit impaired loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	0	0
Non-accrual	0	938
Covered | Non-purchased credit impaired loans | Total commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	0	0
Non-accrual	0	0
Covered | Non-purchased credit impaired loans | Total commercial real estate | Non-owner occupied commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	0	0
Non-accrual	0	0
Covered | Non-purchased credit impaired loans | Total commercial real estate | Other commercial construction and land
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	0	0
Non-accrual	0	0
Covered | Non-purchased credit impaired loans | Total commercial real estate | Multifamily commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	0	0
Non-accrual	0	0
Covered | Non-purchased credit impaired loans | Total commercial real estate | 1-4 family residential construction and land
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	0	0
Non-accrual	0	0
Covered | Non-purchased credit impaired loans | Total commercial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	0	0
Non-accrual	0	0
Covered | Non-purchased credit impaired loans | Total commercial | Owner occupied commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	0	0
Non-accrual	0	0
Covered | Non-purchased credit impaired loans | Total commercial | Commercial and industrial loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	0	0
Non-accrual	0	0
Covered | Non-purchased credit impaired loans | Total commercial | Lease financing
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	0	0
Non-accrual	0	0
Covered | Non-purchased credit impaired loans | Total consumer
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	0	0
Non-accrual	0	938
Covered | Non-purchased credit impaired loans | Total consumer | 1-4 family residential
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	0	0
Non-accrual	0	37
Covered | Non-purchased credit impaired loans | Total consumer | Home equity loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	0	0
Non-accrual	0	901
Covered | Non-purchased credit impaired loans | Total consumer | Other consumer loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	0	0
Non-accrual	0	0
Covered | Non-purchased credit impaired loans | Other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	0	0
Non-accrual	0	0
Purchased Credit- Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	18,311	21,247
Purchased Credit- Impaired | Total commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	4,423	6,446
Purchased Credit- Impaired | Total commercial real estate | Non-owner occupied commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	1,937	1,744
Purchased Credit- Impaired | Total commercial real estate | Other commercial construction and land
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	2,152	4,702
Purchased Credit- Impaired | Total commercial real estate | Multifamily commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	334	0
Purchased Credit- Impaired | Total commercial real estate | 1-4 family residential construction and land
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	0	0
Purchased Credit- Impaired | Total commercial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	5,177	6,739
Purchased Credit- Impaired | Total commercial | Owner occupied commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	4,321	4,799
Purchased Credit- Impaired | Total commercial | Commercial and industrial loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	856	1,940
Purchased Credit- Impaired | Total commercial | Lease financing
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	0	0
Purchased Credit- Impaired | Total consumer
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	8,672	8,021
Purchased Credit- Impaired | Total consumer | 1-4 family residential
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	6,145	5,569
Purchased Credit- Impaired | Total consumer | Home equity loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	2,438	2,348
Purchased Credit- Impaired | Total consumer | Other consumer loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	89	104
Purchased Credit- Impaired | Other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	39	41
Purchased Credit- Impaired | Non-Covered
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	10,349	13,180
Non-accrual	0	0
Purchased Credit- Impaired | Non-Covered | Total commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	3,615	5,512
Non-accrual	0	0
Purchased Credit- Impaired | Non-Covered | Total commercial real estate | Non-owner occupied commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	1,504	1,744
Non-accrual	0	0
Purchased Credit- Impaired | Non-Covered | Total commercial real estate | Other commercial construction and land
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	2,111	3,768
Non-accrual	0	0
Purchased Credit- Impaired | Non-Covered | Total commercial real estate | Multifamily commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	0	0
Non-accrual	0	0
Purchased Credit- Impaired | Non-Covered | Total commercial real estate | 1-4 family residential construction and land
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	0	0
Non-accrual	0	0
Purchased Credit- Impaired | Non-Covered | Total commercial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	3,648	5,193
Non-accrual	0	0
Purchased Credit- Impaired | Non-Covered | Total commercial | Owner occupied commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	2,943	3,458
Non-accrual	0	0
Purchased Credit- Impaired | Non-Covered | Total commercial | Commercial and industrial loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	705	1,735
Non-accrual	0	0
Purchased Credit- Impaired | Non-Covered | Total commercial | Lease financing
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	0	0
Non-accrual	0	0
Purchased Credit- Impaired | Non-Covered | Total consumer
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	3,047	2,434
Non-accrual	0	0
Purchased Credit- Impaired | Non-Covered | Total consumer | 1-4 family residential
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	2,306	1,962
Non-accrual	0	0
Purchased Credit- Impaired | Non-Covered | Total consumer | Home equity loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	738	422
Non-accrual	0	0
Purchased Credit- Impaired | Non-Covered | Total consumer | Other consumer loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	3	50
Non-accrual	0	0
Purchased Credit- Impaired | Non-Covered | Other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	39	41
Non-accrual	0	0
Purchased Credit- Impaired | Covered
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	0	1,325
Non-accrual	0	0
Purchased Credit- Impaired | Covered | Total commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	0	0
Non-accrual	0	0
Purchased Credit- Impaired | Covered | Total commercial real estate | Non-owner occupied commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	0	0
Non-accrual	0	0
Purchased Credit- Impaired | Covered | Total commercial real estate | Other commercial construction and land
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	0	0
Non-accrual	0	0
Purchased Credit- Impaired | Covered | Total commercial real estate | Multifamily commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	0	0
Non-accrual	0	0
Purchased Credit- Impaired | Covered | Total commercial real estate | 1-4 family residential construction and land
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	0	0
Non-accrual	0	0
Purchased Credit- Impaired | Covered | Total commercial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	0	0
Non-accrual	0	0
Purchased Credit- Impaired | Covered | Total commercial | Owner occupied commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	0	0
Non-accrual	0	0
Purchased Credit- Impaired | Covered | Total commercial | Commercial and industrial loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	0	0
Non-accrual	0	0
Purchased Credit- Impaired | Covered | Total commercial | Lease financing
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	0	0
Non-accrual	0	0
Purchased Credit- Impaired | Covered | Total consumer
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	0	1,325
Non-accrual	0	0
Purchased Credit- Impaired | Covered | Total consumer | 1-4 family residential
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	0	1,245
Non-accrual	0	0
Purchased Credit- Impaired | Covered | Total consumer | Home equity loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	0	80
Non-accrual	0	0
Purchased Credit- Impaired | Covered | Total consumer | Other consumer loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	0	0
Non-accrual	0	0
Purchased Credit- Impaired | Covered | Other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Greater than 90 Days Past Due and Still Accruing/Accreting	0	0
Non-accrual	0	0
30-89 Days Past Due | Non-Covered | Non-purchased credit impaired loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	5,115	5,643
30-89 Days Past Due | Non-Covered | Non-purchased credit impaired loans | Total commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	18	48
30-89 Days Past Due | Non-Covered | Non-purchased credit impaired loans | Total commercial real estate | Non-owner occupied commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	0	0
30-89 Days Past Due | Non-Covered | Non-purchased credit impaired loans | Total commercial real estate | Other commercial construction and land
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	18	48
30-89 Days Past Due | Non-Covered | Non-purchased credit impaired loans | Total commercial real estate | Multifamily commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	0	0
30-89 Days Past Due | Non-Covered | Non-purchased credit impaired loans | Total commercial real estate | 1-4 family residential construction and land
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	0	0
30-89 Days Past Due | Non-Covered | Non-purchased credit impaired loans | Total commercial
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	648	405
30-89 Days Past Due | Non-Covered | Non-purchased credit impaired loans | Total commercial | Owner occupied commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	158	220
30-89 Days Past Due | Non-Covered | Non-purchased credit impaired loans | Total commercial | Commercial and industrial loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	490	185
30-89 Days Past Due | Non-Covered | Non-purchased credit impaired loans | Total commercial | Lease financing
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	0	0
30-89 Days Past Due | Non-Covered | Non-purchased credit impaired loans | Total consumer
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	4,449	5,190
30-89 Days Past Due | Non-Covered | Non-purchased credit impaired loans | Total consumer | 1-4 family residential
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	382	233
30-89 Days Past Due | Non-Covered | Non-purchased credit impaired loans | Total consumer | Home equity loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	1,570	1,141
30-89 Days Past Due | Non-Covered | Non-purchased credit impaired loans | Total consumer | Other consumer loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	2,497	3,816
30-89 Days Past Due | Non-Covered | Non-purchased credit impaired loans | Other
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	0	0
30-89 Days Past Due | Covered | Non-purchased credit impaired loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	0	290
30-89 Days Past Due | Covered | Non-purchased credit impaired loans | Total commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	0	0
30-89 Days Past Due | Covered | Non-purchased credit impaired loans | Total commercial real estate | Non-owner occupied commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	0	0
30-89 Days Past Due | Covered | Non-purchased credit impaired loans | Total commercial real estate | Other commercial construction and land
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	0	0
30-89 Days Past Due | Covered | Non-purchased credit impaired loans | Total commercial real estate | Multifamily commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	0	0
30-89 Days Past Due | Covered | Non-purchased credit impaired loans | Total commercial real estate | 1-4 family residential construction and land
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	0	0
30-89 Days Past Due | Covered | Non-purchased credit impaired loans | Total commercial
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	0	0
30-89 Days Past Due | Covered | Non-purchased credit impaired loans | Total commercial | Owner occupied commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	0	0
30-89 Days Past Due | Covered | Non-purchased credit impaired loans | Total commercial | Commercial and industrial loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	0	0
30-89 Days Past Due | Covered | Non-purchased credit impaired loans | Total commercial | Lease financing
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	0	0
30-89 Days Past Due | Covered | Non-purchased credit impaired loans | Total consumer
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	0	290
30-89 Days Past Due | Covered | Non-purchased credit impaired loans | Total consumer | 1-4 family residential
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	0	0
30-89 Days Past Due | Covered | Non-purchased credit impaired loans | Total consumer | Home equity loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	0	290
30-89 Days Past Due | Covered | Non-purchased credit impaired loans | Total consumer | Other consumer loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	0	0
30-89 Days Past Due | Covered | Non-purchased credit impaired loans | Other
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	0	0
30-89 Days Past Due | Purchased Credit- Impaired | Non-Covered
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	7,962	6,171
30-89 Days Past Due | Purchased Credit- Impaired | Non-Covered | Multifamily commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	334
30-89 Days Past Due | Purchased Credit- Impaired | Non-Covered | Total commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	808	934
30-89 Days Past Due | Purchased Credit- Impaired | Non-Covered | Total commercial real estate | Non-owner occupied commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	433	0
30-89 Days Past Due | Purchased Credit- Impaired | Non-Covered | Total commercial real estate | Other commercial construction and land
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	41	934
30-89 Days Past Due | Purchased Credit- Impaired | Non-Covered | Total commercial real estate | Multifamily commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due		0
30-89 Days Past Due | Purchased Credit- Impaired | Non-Covered | Total commercial real estate | 1-4 family residential construction and land
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	0	0
30-89 Days Past Due | Purchased Credit- Impaired | Non-Covered | Total commercial
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	1,529	1,546
30-89 Days Past Due | Purchased Credit- Impaired | Non-Covered | Total commercial | Owner occupied commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	1,378	1,341
30-89 Days Past Due | Purchased Credit- Impaired | Non-Covered | Total commercial | Commercial and industrial loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	151	205
30-89 Days Past Due | Purchased Credit- Impaired | Non-Covered | Total commercial | Lease financing
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	0	0
30-89 Days Past Due | Purchased Credit- Impaired | Non-Covered | Total consumer
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	5,625	3,691
30-89 Days Past Due | Purchased Credit- Impaired | Non-Covered | Total consumer | 1-4 family residential
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	3,839	2,011
30-89 Days Past Due | Purchased Credit- Impaired | Non-Covered | Total consumer | Home equity loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	1,700	1,626
30-89 Days Past Due | Purchased Credit- Impaired | Non-Covered | Total consumer | Other consumer loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	86	54
30-89 Days Past Due | Purchased Credit- Impaired | Non-Covered | Other
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	0	0
30-89 Days Past Due | Purchased Credit- Impaired | Covered
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	0	571
30-89 Days Past Due | Purchased Credit- Impaired | Covered | Total commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	0	0
30-89 Days Past Due | Purchased Credit- Impaired | Covered | Total commercial real estate | Non-owner occupied commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	0	0
30-89 Days Past Due | Purchased Credit- Impaired | Covered | Total commercial real estate | Other commercial construction and land
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	0	0
30-89 Days Past Due | Purchased Credit- Impaired | Covered | Total commercial real estate | Multifamily commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	0	0
30-89 Days Past Due | Purchased Credit- Impaired | Covered | Total commercial real estate | 1-4 family residential construction and land
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	0	0
30-89 Days Past Due | Purchased Credit- Impaired | Covered | Total commercial
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	0	0
30-89 Days Past Due | Purchased Credit- Impaired | Covered | Total commercial | Owner occupied commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	0	0
30-89 Days Past Due | Purchased Credit- Impaired | Covered | Total commercial | Commercial and industrial loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	0	0
30-89 Days Past Due | Purchased Credit- Impaired | Covered | Total commercial | Lease financing
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	0	0
30-89 Days Past Due | Purchased Credit- Impaired | Covered | Total consumer
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	0	571
30-89 Days Past Due | Purchased Credit- Impaired | Covered | Total consumer | 1-4 family residential
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	0	351
30-89 Days Past Due | Purchased Credit- Impaired | Covered | Total consumer | Home equity loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	0	220
30-89 Days Past Due | Purchased Credit- Impaired | Covered | Total consumer | Other consumer loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	0	0
30-89 Days Past Due | Purchased Credit- Impaired | Covered | Other
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	$ 0	$ 0

XML

Loans - Loans, Excluding Purchased Credit-Impaired Loans by Internal Ratings (Detail) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Financing Receivable, Recorded Investment [Line Items]
Total loans	$ 5,634,957	$ 5,632,716
Total commercial real estate
Financing Receivable, Recorded Investment [Line Items]
Total loans	1,218,177	1,237,137
Total commercial real estate | Non-owner occupied commercial real estate
Financing Receivable, Recorded Investment [Line Items]
Total loans	850,766	866,392
Total commercial real estate | Other commercial construction and land
Financing Receivable, Recorded Investment [Line Items]
Total loans	194,971	196,795
Total commercial real estate | Multifamily commercial real estate
Financing Receivable, Recorded Investment [Line Items]
Total loans	75,737	80,708
Total commercial real estate | 1-4 family residential construction and land
Financing Receivable, Recorded Investment [Line Items]
Total loans	96,703	93,242
Total commercial
Financing Receivable, Recorded Investment [Line Items]
Total loans	2,471,781	2,415,932
Total commercial | Owner occupied commercial real estate
Financing Receivable, Recorded Investment [Line Items]
Total loans	1,095,460	1,104,972
Total commercial | Commercial and industrial loans
Financing Receivable, Recorded Investment [Line Items]
Total loans	1,375,233	1,309,704
Total commercial | Lease financing
Financing Receivable, Recorded Investment [Line Items]
Total loans	1,088	1,256
Total consumer
Financing Receivable, Recorded Investment [Line Items]
Total loans	1,785,552	1,829,545
Total consumer | 1-4 family residential
Financing Receivable, Recorded Investment [Line Items]
Total loans	1,015,071	1,017,791
Total consumer | Home equity loans
Financing Receivable, Recorded Investment [Line Items]
Total loans	368,510	375,276
Total consumer | Other consumer loans
Financing Receivable, Recorded Investment [Line Items]
Total loans	401,971	436,478
Other
Financing Receivable, Recorded Investment [Line Items]
Total loans	159,447	150,102
Non-PCI Loans
Financing Receivable, Recorded Investment [Line Items]
Total loans	4,626,540	4,565,408
Non-PCI Loans | Pass
Financing Receivable, Recorded Investment [Line Items]
Total loans	4,580,885	4,519,494
Non-PCI Loans | Special Mention
Financing Receivable, Recorded Investment [Line Items]
Total loans	11,151	21,788
Non-PCI Loans | Substandard Accruing/Accreting
Financing Receivable, Recorded Investment [Line Items]
Total loans	25,978	15,181
Non-PCI Loans | Substandard Nonaccrual
Financing Receivable, Recorded Investment [Line Items]
Total loans	8,526	8,945
Non-PCI Loans | Doubtful
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
Non-PCI Loans | Total commercial real estate
Financing Receivable, Recorded Investment [Line Items]
Total loans	836,744	821,961
Non-PCI Loans | Total commercial real estate | Pass
Financing Receivable, Recorded Investment [Line Items]
Total loans	832,836	817,953
Non-PCI Loans | Total commercial real estate | Special Mention
Financing Receivable, Recorded Investment [Line Items]
Total loans	1,147	1,154
Non-PCI Loans | Total commercial real estate | Substandard Accruing/Accreting
Financing Receivable, Recorded Investment [Line Items]
Total loans	1,277	1,174
Non-PCI Loans | Total commercial real estate | Substandard Nonaccrual
Financing Receivable, Recorded Investment [Line Items]
Total loans	1,484	1,680
Non-PCI Loans | Total commercial real estate | Doubtful
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
Non-PCI Loans | Total commercial real estate | Non-owner occupied commercial real estate
Financing Receivable, Recorded Investment [Line Items]
Total loans	570,425	563,640
Non-PCI Loans | Total commercial real estate | Non-owner occupied commercial real estate | Pass
Financing Receivable, Recorded Investment [Line Items]
Total loans	568,064	561,080
Non-PCI Loans | Total commercial real estate | Non-owner occupied commercial real estate | Special Mention
Financing Receivable, Recorded Investment [Line Items]
Total loans	1,147	1,154
Non-PCI Loans | Total commercial real estate | Non-owner occupied commercial real estate | Substandard Accruing/Accreting
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
Non-PCI Loans | Total commercial real estate | Non-owner occupied commercial real estate | Substandard Nonaccrual
Financing Receivable, Recorded Investment [Line Items]
Total loans	1,214	1,406
Non-PCI Loans | Total commercial real estate | Non-owner occupied commercial real estate | Doubtful
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
Non-PCI Loans | Total commercial real estate | Other commercial construction and land
Financing Receivable, Recorded Investment [Line Items]
Total loans	118,469	110,918
Non-PCI Loans | Total commercial real estate | Other commercial construction and land | Pass
Financing Receivable, Recorded Investment [Line Items]
Total loans	118,263	110,710
Non-PCI Loans | Total commercial real estate | Other commercial construction and land | Special Mention
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
Non-PCI Loans | Total commercial real estate | Other commercial construction and land | Substandard Accruing/Accreting
Financing Receivable, Recorded Investment [Line Items]
Total loans	20	22
Non-PCI Loans | Total commercial real estate | Other commercial construction and land | Substandard Nonaccrual
Financing Receivable, Recorded Investment [Line Items]
Total loans	186	186
Non-PCI Loans | Total commercial real estate | Other commercial construction and land | Doubtful
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
Non-PCI Loans | Total commercial real estate | Multifamily commercial real estate
Financing Receivable, Recorded Investment [Line Items]
Total loans	53,989	57,099
Non-PCI Loans | Total commercial real estate | Multifamily commercial real estate | Pass
Financing Receivable, Recorded Investment [Line Items]
Total loans	53,905	57,011
Non-PCI Loans | Total commercial real estate | Multifamily commercial real estate | Special Mention
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
Non-PCI Loans | Total commercial real estate | Multifamily commercial real estate | Substandard Accruing/Accreting
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
Non-PCI Loans | Total commercial real estate | Multifamily commercial real estate | Substandard Nonaccrual
Financing Receivable, Recorded Investment [Line Items]
Total loans	84	88
Non-PCI Loans | Total commercial real estate | Multifamily commercial real estate | Doubtful
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
Non-PCI Loans | Total commercial real estate | 1-4 family residential construction and land
Financing Receivable, Recorded Investment [Line Items]
Total loans	93,861	90,304
Non-PCI Loans | Total commercial real estate | 1-4 family residential construction and land | Pass
Financing Receivable, Recorded Investment [Line Items]
Total loans	92,604	89,152
Non-PCI Loans | Total commercial real estate | 1-4 family residential construction and land | Special Mention
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
Non-PCI Loans | Total commercial real estate | 1-4 family residential construction and land | Substandard Accruing/Accreting
Financing Receivable, Recorded Investment [Line Items]
Total loans	1,257	1,152
Non-PCI Loans | Total commercial real estate | 1-4 family residential construction and land | Substandard Nonaccrual
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
Non-PCI Loans | Total commercial real estate | 1-4 family residential construction and land | Doubtful
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
Non-PCI Loans | Total commercial
Financing Receivable, Recorded Investment [Line Items]
Total loans	2,189,729	2,124,826
Non-PCI Loans | Total commercial | Pass
Financing Receivable, Recorded Investment [Line Items]
Total loans	2,157,095	2,092,365
Non-PCI Loans | Total commercial | Special Mention
Financing Receivable, Recorded Investment [Line Items]
Total loans	9,847	20,453
Non-PCI Loans | Total commercial | Substandard Accruing/Accreting
Financing Receivable, Recorded Investment [Line Items]
Total loans	20,697	9,978
Non-PCI Loans | Total commercial | Substandard Nonaccrual
Financing Receivable, Recorded Investment [Line Items]
Total loans	2,090	2,030
Non-PCI Loans | Total commercial | Doubtful
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
Non-PCI Loans | Total commercial | Owner occupied commercial real estate
Financing Receivable, Recorded Investment [Line Items]
Total loans	892,005	894,995
Non-PCI Loans | Total commercial | Owner occupied commercial real estate | Pass
Financing Receivable, Recorded Investment [Line Items]
Total loans	875,206	880,806
Non-PCI Loans | Total commercial | Owner occupied commercial real estate | Special Mention
Financing Receivable, Recorded Investment [Line Items]
Total loans	9,588	6,843
Non-PCI Loans | Total commercial | Owner occupied commercial real estate | Substandard Accruing/Accreting
Financing Receivable, Recorded Investment [Line Items]
Total loans	6,072	6,239
Non-PCI Loans | Total commercial | Owner occupied commercial real estate | Substandard Nonaccrual
Financing Receivable, Recorded Investment [Line Items]
Total loans	1,139	1,107
Non-PCI Loans | Total commercial | Owner occupied commercial real estate | Doubtful
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
Non-PCI Loans | Total commercial | Commercial and industrial loans
Financing Receivable, Recorded Investment [Line Items]
Total loans	1,296,636	1,228,575
Non-PCI Loans | Total commercial | Commercial and industrial loans | Pass
Financing Receivable, Recorded Investment [Line Items]
Total loans	1,280,801	1,210,303
Non-PCI Loans | Total commercial | Commercial and industrial loans | Special Mention
Financing Receivable, Recorded Investment [Line Items]
Total loans	259	13,610
Non-PCI Loans | Total commercial | Commercial and industrial loans | Substandard Accruing/Accreting
Financing Receivable, Recorded Investment [Line Items]
Total loans	14,625	3,739
Non-PCI Loans | Total commercial | Commercial and industrial loans | Substandard Nonaccrual
Financing Receivable, Recorded Investment [Line Items]
Total loans	951	923
Non-PCI Loans | Total commercial | Commercial and industrial loans | Doubtful
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
Non-PCI Loans | Total commercial | Lease financing
Financing Receivable, Recorded Investment [Line Items]
Total loans	1,088	1,256
Non-PCI Loans | Total commercial | Lease financing | Pass
Financing Receivable, Recorded Investment [Line Items]
Total loans	1,088	1,256
Non-PCI Loans | Total commercial | Lease financing | Special Mention
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
Non-PCI Loans | Total commercial | Lease financing | Substandard Accruing/Accreting
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
Non-PCI Loans | Total commercial | Lease financing | Substandard Nonaccrual
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
Non-PCI Loans | Total commercial | Lease financing | Doubtful
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
Non-PCI Loans | Total consumer
Financing Receivable, Recorded Investment [Line Items]
Total loans	1,473,227	1,501,357
Non-PCI Loans | Total consumer | Pass
Financing Receivable, Recorded Investment [Line Items]
Total loans	1,464,114	1,491,912
Non-PCI Loans | Total consumer | Special Mention
Financing Receivable, Recorded Investment [Line Items]
Total loans	157	181
Non-PCI Loans | Total consumer | Substandard Accruing/Accreting
Financing Receivable, Recorded Investment [Line Items]
Total loans	4,004	4,029
Non-PCI Loans | Total consumer | Substandard Nonaccrual
Financing Receivable, Recorded Investment [Line Items]
Total loans	4,952	5,235
Non-PCI Loans | Total consumer | Doubtful
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
Non-PCI Loans | Total consumer | 1-4 family residential
Financing Receivable, Recorded Investment [Line Items]
Total loans	778,463	767,808
Non-PCI Loans | Total consumer | 1-4 family residential | Pass
Financing Receivable, Recorded Investment [Line Items]
Total loans	775,187	764,302
Non-PCI Loans | Total consumer | 1-4 family residential | Special Mention
Financing Receivable, Recorded Investment [Line Items]
Total loans	103	126
Non-PCI Loans | Total consumer | 1-4 family residential | Substandard Accruing/Accreting
Financing Receivable, Recorded Investment [Line Items]
Total loans	2,165	2,160
Non-PCI Loans | Total consumer | 1-4 family residential | Substandard Nonaccrual
Financing Receivable, Recorded Investment [Line Items]
Total loans	1,008	1,220
Non-PCI Loans | Total consumer | 1-4 family residential | Doubtful
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
Non-PCI Loans | Total consumer | Home equity loans
Financing Receivable, Recorded Investment [Line Items]
Total loans	295,549	300,292
Non-PCI Loans | Total consumer | Home equity loans | Pass
Financing Receivable, Recorded Investment [Line Items]
Total loans	291,460	295,726
Non-PCI Loans | Total consumer | Home equity loans | Special Mention
Financing Receivable, Recorded Investment [Line Items]
Total loans	54	55
Non-PCI Loans | Total consumer | Home equity loans | Substandard Accruing/Accreting
Financing Receivable, Recorded Investment [Line Items]
Total loans	1,839	1,869
Non-PCI Loans | Total consumer | Home equity loans | Substandard Nonaccrual
Financing Receivable, Recorded Investment [Line Items]
Total loans	2,196	2,642
Non-PCI Loans | Total consumer | Home equity loans | Doubtful
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
Non-PCI Loans | Total consumer | Other consumer loans
Financing Receivable, Recorded Investment [Line Items]
Total loans	399,215	433,257
Non-PCI Loans | Total consumer | Other consumer loans | Pass
Financing Receivable, Recorded Investment [Line Items]
Total loans	397,467	431,884
Non-PCI Loans | Total consumer | Other consumer loans | Special Mention
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
Non-PCI Loans | Total consumer | Other consumer loans | Substandard Accruing/Accreting
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
Non-PCI Loans | Total consumer | Other consumer loans | Substandard Nonaccrual
Financing Receivable, Recorded Investment [Line Items]
Total loans	1,748	1,373
Non-PCI Loans | Total consumer | Other consumer loans | Doubtful
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
Non-PCI Loans | Other
Financing Receivable, Recorded Investment [Line Items]
Total loans	126,840	117,264
Non-PCI Loans | Other | Pass
Financing Receivable, Recorded Investment [Line Items]
Total loans	126,840	117,264
Non-PCI Loans | Other | Special Mention
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
Non-PCI Loans | Other | Substandard Accruing/Accreting
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
Non-PCI Loans | Other | Substandard Nonaccrual
Financing Receivable, Recorded Investment [Line Items]
Total loans	0	0
Non-PCI Loans | Other | Doubtful
Financing Receivable, Recorded Investment [Line Items]
Total loans	$ 0	$ 0

XML

Loans - Additional Information (Detail) - USD ($)	Mar. 31, 2016	Dec. 31, 2015
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans held for sale	$ 8,070,000	$ 10,569,000
Deferred loan origination costs	16,000,000	17,100,000
Total loans	5,634,957,000	5,632,716,000
1-4 family residential
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans held for sale	8,100,000	10,600,000
Total commercial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	2,471,781,000	2,415,932,000
Total commercial | Minimum
Accounts, Notes, Loans and Financing Receivable [Line Items]
Analysis of loans individually by classification of credit risk	500,000.0
Other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	159,447,000	150,102,000
Other | Farm Land
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	42,300,000	42,800,000
Other | State and Political Subdivision Obligations
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	103,300,000	96,200,000
Other | Deposit Customer Overdraft
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	$ 1,300,000	$ 1,300,000

XML

Allowance for Loan and Lease Losses - Allowance for Loan and Lease Losses (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	$ 45,034	$ 50,211
Provision (reversal) for loan losses	1,375	(841)
Loans charged off	(1,824)	(1,899)
Recoveries of non-PCI loans previously charged-off	678	754
Balance, end of period	45,263	48,225
Non-PCI Loans
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	20,546	21,355
Provision (reversal) for loan losses	1,384	1,085
Loans charged off	(1,824)	(1,899)
Recoveries of non-PCI loans previously charged-off	678	754
Balance, end of period	20,784	21,295
PCI Loans
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	24,488	28,856
Provision (reversal) for loan losses	(9)	(1,926)
Loans charged off	0	0
Recoveries of non-PCI loans previously charged-off	0	0
Balance, end of period	$ 24,479	$ 26,930

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, 2016	Mar. 31, 2015
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	$ 45,034	$ 50,211
Provision/ (Reversals)	1,375	(841)
Net(Charge-offs)/ Recoveries	(1,146)	(1,145)
Balance, end of period	45,263	48,225
Total commercial real estate
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	15,978	15,557
Provision/ (Reversals)	345	(14)
Net(Charge-offs)/ Recoveries	11	165
Balance, end of period	16,334	15,708
Total commercial
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	11,132	12,006
Provision/ (Reversals)	727	(199)
Net(Charge-offs)/ Recoveries	(43)	(15)
Balance, end of period	11,816	11,792
Total consumer
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	17,661	22,388
Provision/ (Reversals)	(67)	(915)
Net(Charge-offs)/ Recoveries	(783)	(1,012)
Balance, end of period	16,811	20,461
Other
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	263	260
Provision/ (Reversals)	370	287
Net(Charge-offs)/ Recoveries	(331)	(283)
Balance, end of period	302	264
Non-owner occupied commercial real estate | Total commercial real estate
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	1,598	2,022
Provision/ (Reversals)	66	(135)
Net(Charge-offs)/ Recoveries	7	3
Balance, end of period	1,671	1,890
Other commercial construction and land | Total commercial real estate
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	12,919	12,181
Provision/ (Reversals)	274	233
Net(Charge-offs)/ Recoveries	3	161
Balance, end of period	13,196	12,575
Multifamily commercial real estate | Total commercial real estate
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	186	252
Provision/ (Reversals)	(4)	(29)
Net(Charge-offs)/ Recoveries	0	0
Balance, end of period	182	223
1-4 family residential construction and land | Total commercial real estate
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	1,275	1,102
Provision/ (Reversals)	9	(83)
Net(Charge-offs)/ Recoveries	1	1
Balance, end of period	1,285	1,020
Owner occupied commercial real estate | Total commercial
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	1,505	2,504
Provision/ (Reversals)	262	183
Net(Charge-offs)/ Recoveries	(80)	(112)
Balance, end of period	1,687	2,575
Commercial and industrial loans | Total commercial
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	9,627	9,502
Provision/ (Reversals)	465	(382)
Net(Charge-offs)/ Recoveries	37	97
Balance, end of period	10,129	9,217
Lease financing | Total commercial
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	0	0
Provision/ (Reversals)	0	0
Net(Charge-offs)/ Recoveries	0	0
Balance, end of period	0	0
1-4 family residential | Total consumer
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	11,057	15,451
Provision/ (Reversals)	(688)	(1,710)
Net(Charge-offs)/ Recoveries	5	(211)
Balance, end of period	10,374	13,530
Home equity loans | Total consumer
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	1,853	2,815
Provision/ (Reversals)	(370)	42
Net(Charge-offs)/ Recoveries	112	(68)
Balance, end of period	1,595	2,789
Other consumer loans | Total consumer
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	4,751	4,122
Provision/ (Reversals)	991	753
Net(Charge-offs)/ Recoveries	(900)	(733)
Balance, end of period	$ 4,842	$ 4,142

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, 2016	Mar. 31, 2015
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	$ 45,034	$ 50,211
Charge-offs	(1,824)	(1,899)
Recoveries	678	754
Net charge-offs	(1,146)	(1,145)
Provision (reversal) for loan and lease losses	1,375	(841)
Balance, end of period	45,263	48,225
Non-PCI Loans
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	20,546	21,355
Charge-offs	(1,824)	(1,899)
Recoveries	678	754
Net charge-offs	(1,146)	(1,145)
Provision (reversal) for loan and lease losses	1,384	1,085
Balance, end of period	20,784	21,295
Total commercial real estate
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	15,978	15,557
Charge-offs	(1)	(8)
Recoveries	12	173
Net charge-offs	11	165
Provision (reversal) for loan and lease losses	345	(14)
Balance, end of period	16,334	15,708
Total commercial real estate | Non-PCI Loans
Allowance for Loan and Lease Losses [Roll Forward]
Charge-offs	(1)	(8)
Recoveries	12	173
Provision (reversal) for loan and lease losses	(127)	(205)
Total commercial
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	11,132	12,006
Charge-offs	(81)	(166)
Recoveries	38	151
Net charge-offs	(43)	(15)
Provision (reversal) for loan and lease losses	727	(199)
Balance, end of period	11,816	11,792
Total commercial | Non-PCI Loans
Allowance for Loan and Lease Losses [Roll Forward]
Charge-offs	(81)	(166)
Recoveries	38	151
Provision (reversal) for loan and lease losses	444	88
Total consumer
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	17,661	22,388
Charge-offs	(1,190)	(1,242)
Recoveries	407	230
Net charge-offs	(783)	(1,012)
Provision (reversal) for loan and lease losses	(67)	(915)
Balance, end of period	16,811	20,461
Total consumer | Non-PCI Loans
Allowance for Loan and Lease Losses [Roll Forward]
Charge-offs	(1,190)	(1,242)
Recoveries	407	230
Provision (reversal) for loan and lease losses	729	909
Other
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	263	260
Charge-offs	(552)	(483)
Recoveries	221	200
Net charge-offs	(331)	(283)
Provision (reversal) for loan and lease losses	370	287
Balance, end of period	302	264
Other | Non-PCI Loans
Allowance for Loan and Lease Losses [Roll Forward]
Charge-offs	(552)	(483)
Recoveries	221	200
Provision (reversal) for loan and lease losses	338	293
Non-owner occupied commercial real estate | Total commercial real estate
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	1,598	2,022
Charge-offs	(1)	0
Recoveries	8	3
Net charge-offs	7	3
Provision (reversal) for loan and lease losses	66	(135)
Balance, end of period	1,671	1,890
Non-owner occupied commercial real estate | Total commercial real estate | Non-PCI Loans
Allowance for Loan and Lease Losses [Roll Forward]
Charge-offs	(1)	0
Recoveries	8	3
Provision (reversal) for loan and lease losses	(51)	32
Other commercial construction and land | Total commercial real estate
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	12,919	12,181
Charge-offs	0	(8)
Recoveries	3	169
Net charge-offs	3	161
Provision (reversal) for loan and lease losses	274	233
Balance, end of period	13,196	12,575
Other commercial construction and land | Total commercial real estate | Non-PCI Loans
Allowance for Loan and Lease Losses [Roll Forward]
Charge-offs	0	(8)
Recoveries	3	169
Provision (reversal) for loan and lease losses	(103)	(204)
Multifamily commercial real estate | Total commercial real estate
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	186	252
Charge-offs	0	0
Recoveries	0	0
Net charge-offs	0	0
Provision (reversal) for loan and lease losses	(4)	(29)
Balance, end of period	182	223
Multifamily commercial real estate | Total commercial real estate | Non-PCI Loans
Allowance for Loan and Lease Losses [Roll Forward]
Charge-offs	0	0
Recoveries	0	0
Provision (reversal) for loan and lease losses	(14)	(4)
1-4 family residential construction and land | Total commercial real estate
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	1,275	1,102
Charge-offs	0	0
Recoveries	1	1
Net charge-offs	1	1
Provision (reversal) for loan and lease losses	9	(83)
Balance, end of period	1,285	1,020
1-4 family residential construction and land | Total commercial real estate | Non-PCI Loans
Allowance for Loan and Lease Losses [Roll Forward]
Charge-offs	0	0
Recoveries	1	1
Provision (reversal) for loan and lease losses	41	(29)
Owner occupied commercial real estate | Total commercial
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	1,505	2,504
Charge-offs	(80)	(112)
Recoveries	0	0
Net charge-offs	(80)	(112)
Provision (reversal) for loan and lease losses	262	183
Balance, end of period	1,687	2,575
Owner occupied commercial real estate | Total commercial | Non-PCI Loans
Allowance for Loan and Lease Losses [Roll Forward]
Charge-offs	(80)	(112)
Recoveries	0	0
Provision (reversal) for loan and lease losses	138	300
Commercial and industrial loans | Total commercial
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	9,627	9,502
Charge-offs	(1)	(54)
Recoveries	38	151
Net charge-offs	37	97
Provision (reversal) for loan and lease losses	465	(382)
Balance, end of period	10,129	9,217
Commercial and industrial loans | Total commercial | Non-PCI Loans
Allowance for Loan and Lease Losses [Roll Forward]
Charge-offs	(1)	(54)
Recoveries	38	151
Provision (reversal) for loan and lease losses	306	(213)
Lease financing | Total commercial
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	0	0
Charge-offs	0	0
Recoveries	0	0
Net charge-offs	0	0
Provision (reversal) for loan and lease losses	0	0
Balance, end of period	0	0
Lease financing | Total commercial | Non-PCI Loans
Allowance for Loan and Lease Losses [Roll Forward]
Charge-offs	0	0
Recoveries	0	0
Provision (reversal) for loan and lease losses	0	1
1-4 family residential | Total consumer
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	11,057	15,451
Charge-offs	0	(215)
Recoveries	5	4
Net charge-offs	5	(211)
Provision (reversal) for loan and lease losses	(688)	(1,710)
Balance, end of period	10,374	13,530
1-4 family residential | Total consumer | Non-PCI Loans
Allowance for Loan and Lease Losses [Roll Forward]
Charge-offs	0	(215)
Recoveries	5	4
Provision (reversal) for loan and lease losses	(100)	107
Home equity loans | Total consumer
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	1,853	2,815
Charge-offs	(61)	(160)
Recoveries	173	92
Net charge-offs	112	(68)
Provision (reversal) for loan and lease losses	(370)	42
Balance, end of period	1,595	2,789
Home equity loans | Total consumer | Non-PCI Loans
Allowance for Loan and Lease Losses [Roll Forward]
Charge-offs	(61)	(160)
Recoveries	173	92
Provision (reversal) for loan and lease losses	(155)	55
Other consumer loans | Total consumer
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	4,751	4,122
Charge-offs	(1,129)	(867)
Recoveries	229	134
Net charge-offs	(900)	(733)
Provision (reversal) for loan and lease losses	991	753
Balance, end of period	4,842	4,142
Other consumer loans | Total consumer | Non-PCI Loans
Allowance for Loan and Lease Losses [Roll Forward]
Charge-offs	(1,129)	(867)
Recoveries	229	134
Provision (reversal) for loan and lease losses	984	747
PCI Loans
Allowance for Loan and Lease Losses [Roll Forward]
Balance, beginning of period	24,488	28,856
Charge-offs	0	0
Recoveries	0	0
Net charge-offs	0	0
Provision (reversal) for loan and lease losses	(9)	(1,926)
Balance, end of period	24,479	26,930
PCI Loans | Total commercial real estate
Allowance for Loan and Lease Losses [Roll Forward]
Charge-offs	0	0
Recoveries	0	0
Provision (reversal) for loan and lease losses	472	191
PCI Loans | Total commercial
Allowance for Loan and Lease Losses [Roll Forward]
Charge-offs	0	0
Recoveries	0	0
Provision (reversal) for loan and lease losses	283	(287)
PCI Loans | Total consumer
Allowance for Loan and Lease Losses [Roll Forward]
Charge-offs	0	0
Recoveries	0	0
Provision (reversal) for loan and lease losses	(796)	(1,824)
PCI Loans | Other
Allowance for Loan and Lease Losses [Roll Forward]
Charge-offs	0	0
Recoveries	0	0
Provision (reversal) for loan and lease losses	32	(6)
PCI Loans | Non-owner occupied commercial real estate | Total commercial real estate
Allowance for Loan and Lease Losses [Roll Forward]
Charge-offs	0	0
Recoveries	0	0
Provision (reversal) for loan and lease losses	117	(167)
PCI Loans | Other commercial construction and land | Total commercial real estate
Allowance for Loan and Lease Losses [Roll Forward]
Charge-offs	0	0
Recoveries	0	0
Provision (reversal) for loan and lease losses	377	437
PCI Loans | Multifamily commercial real estate | Total commercial real estate
Allowance for Loan and Lease Losses [Roll Forward]
Charge-offs	0	0
Recoveries	0	0
Provision (reversal) for loan and lease losses	10	(25)
PCI Loans | 1-4 family residential construction and land | Total commercial real estate
Allowance for Loan and Lease Losses [Roll Forward]
Charge-offs	0	0
Recoveries	0	0
Provision (reversal) for loan and lease losses	(32)	(54)
PCI Loans | Owner occupied commercial real estate | Total commercial
Allowance for Loan and Lease Losses [Roll Forward]
Charge-offs	0	0
Recoveries	0	0
Provision (reversal) for loan and lease losses	124	(117)
PCI Loans | Commercial and industrial loans | Total commercial
Allowance for Loan and Lease Losses [Roll Forward]
Charge-offs	0	0
Recoveries	0	0
Provision (reversal) for loan and lease losses	159	(169)
PCI Loans | Lease financing | Total commercial
Allowance for Loan and Lease Losses [Roll Forward]
Charge-offs	0	0
Recoveries	0	0
Provision (reversal) for loan and lease losses	0	(1)
PCI Loans | 1-4 family residential | Total consumer
Allowance for Loan and Lease Losses [Roll Forward]
Charge-offs	0	0
Recoveries	0	0
Provision (reversal) for loan and lease losses	(588)	(1,817)
PCI Loans | Home equity loans | Total consumer
Allowance for Loan and Lease Losses [Roll Forward]
Charge-offs	0	0
Recoveries	0	0
Provision (reversal) for loan and lease losses	(215)	(13)
PCI Loans | Other consumer loans | Total consumer
Allowance for Loan and Lease Losses [Roll Forward]
Charge-offs	0	0
Recoveries	0	0
Provision (reversal) for loan and lease losses	$ 7	$ 6

XML

Allowance for Loan and Lease Losses - Summary of 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, 2016		Dec. 31, 2015
Financing Receivable, Allowance for Credit Losses [Line Items]
Loans collectively evaluated for impairment, unamortized purchase discounts (Premium)	$ 7,500		$ 8,100
Acquired Loans
Financing Receivable, Allowance for Credit Losses [Line Items]
Loans, Collectively Evaluated for Impairment	269,400		284,800
Non-PCI Loans
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for Loan Losses, Individually Evaluated for Impairment	93		75
Allowance for Loan Losses, Collectively Evaluated for Impairment	20,691		20,471
Loans, Individually Evaluated for Impairment	13,938		10,692
Loans, Collectively Evaluated for Impairment	4,604,532	[1]	4,544,147	[2]
Non-PCI Loans | Total commercial real estate
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for Loan Losses, Individually Evaluated for Impairment	21		0
Allowance for Loan Losses, Collectively Evaluated for Impairment	3,692		3,829
Loans, Individually Evaluated for Impairment	875		463
Loans, Collectively Evaluated for Impairment	835,869	[1]	821,498	[2]
Non-PCI Loans | Total commercial
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for Loan Losses, Individually Evaluated for Impairment	0		0
Allowance for Loan Losses, Collectively Evaluated for Impairment	9,396		8,995
Loans, Individually Evaluated for Impairment	10,393		6,765
Loans, Collectively Evaluated for Impairment	2,179,336	[1]	2,118,061	[2]
Non-PCI Loans | Total consumer
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for Loan Losses, Individually Evaluated for Impairment	72		75
Allowance for Loan Losses, Collectively Evaluated for Impairment	7,363		7,414
Loans, Individually Evaluated for Impairment	2,670		3,464
Loans, Collectively Evaluated for Impairment	1,462,487	[1]	1,487,324	[2]
Non-PCI Loans | Other
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for Loan Losses, Individually Evaluated for Impairment	0		0
Allowance for Loan Losses, Collectively Evaluated for Impairment	240		233
Loans, Individually Evaluated for Impairment	0		0
Loans, Collectively Evaluated for Impairment	126,840	[1]	117,264	[2]
Non-PCI Loans | Non-owner occupied commercial real estate | Total commercial real estate
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for Loan Losses, Individually Evaluated for Impairment	0		0
Allowance for Loan Losses, Collectively Evaluated for Impairment	1,238		1,282
Loans, Individually Evaluated for Impairment	775		463
Loans, Collectively Evaluated for Impairment	569,650	[1]	563,177	[2]
Non-PCI Loans | Other commercial construction and land | Total commercial real estate
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for Loan Losses, Individually Evaluated for Impairment	21		0
Allowance for Loan Losses, Collectively Evaluated for Impairment	1,613		1,735
Loans, Individually Evaluated for Impairment	100		0
Loans, Collectively Evaluated for Impairment	118,369	[1]	110,918	[2]
Non-PCI Loans | Multifamily commercial real estate | Total commercial real estate
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for Loan Losses, Individually Evaluated for Impairment	0		0
Allowance for Loan Losses, Collectively Evaluated for Impairment	46		59
Loans, Individually Evaluated for Impairment	0		0
Loans, Collectively Evaluated for Impairment	53,989	[1]	57,099	[2]
Non-PCI Loans | 1-4 family residential construction and land | Total commercial real estate
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for Loan Losses, Individually Evaluated for Impairment	0		0
Allowance for Loan Losses, Collectively Evaluated for Impairment	795		753
Loans, Individually Evaluated for Impairment	0		0
Loans, Collectively Evaluated for Impairment	93,861	[1]	90,304	[2]
Non-PCI Loans | Owner occupied commercial real estate | Total commercial
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for Loan Losses, Individually Evaluated for Impairment	0		0
Allowance for Loan Losses, Collectively Evaluated for Impairment	1,396		1,338
Loans, Individually Evaluated for Impairment	4,358		3,858
Loans, Collectively Evaluated for Impairment	887,647	[1]	891,137	[2]
Non-PCI Loans | Commercial and industrial loans | Total commercial
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for Loan Losses, Individually Evaluated for Impairment	0		0
Allowance for Loan Losses, Collectively Evaluated for Impairment	8,000		7,657
Loans, Individually Evaluated for Impairment	6,035		2,907
Loans, Collectively Evaluated for Impairment	1,290,601	[1]	1,225,668	[2]
Non-PCI Loans | Lease financing | Total commercial
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for Loan Losses, Individually Evaluated for Impairment	0		0
Allowance for Loan Losses, Collectively Evaluated for Impairment	0		0
Loans, Individually Evaluated for Impairment	0		0
Loans, Collectively Evaluated for Impairment	1,088	[1]	1,256	[2]
Non-PCI Loans | 1-4 family residential | Total consumer
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for Loan Losses, Individually Evaluated for Impairment	45		46
Allowance for Loan Losses, Collectively Evaluated for Impairment	2,131		2,225
Loans, Individually Evaluated for Impairment	1,459		1,468
Loans, Collectively Evaluated for Impairment	768,934	[1]	755,771	[2]
Non-PCI Loans | Home equity loans | Total consumer
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for Loan Losses, Individually Evaluated for Impairment	13		12
Allowance for Loan Losses, Collectively Evaluated for Impairment	537		581
Loans, Individually Evaluated for Impairment	810		1,573
Loans, Collectively Evaluated for Impairment	294,739	[1]	298,719	[2]
Non-PCI Loans | Other consumer loans | Total consumer
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for Loan Losses, Individually Evaluated for Impairment	14		17
Allowance for Loan Losses, Collectively Evaluated for Impairment	4,695		4,608
Loans, Individually Evaluated for Impairment	401		423
Loans, Collectively Evaluated for Impairment	398,814	[1]	432,834	[2]
Purchased Credit- Impaired | Non-PCI Loans
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for Loan Losses, Purchased Credit-Impaired	24,479		24,488
Loans, Purchase Credit-Impaired	1,008,417		1,067,308
Purchased Credit- Impaired | Non-PCI Loans | Total commercial real estate
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for Loan Losses, Purchased Credit-Impaired	12,621		12,149
Loans, Purchase Credit-Impaired	381,433		415,176
Purchased Credit- Impaired | Non-PCI Loans | Total commercial
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for Loan Losses, Purchased Credit-Impaired	2,420		2,137
Loans, Purchase Credit-Impaired	282,052		291,106
Purchased Credit- Impaired | Non-PCI Loans | Total consumer
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for Loan Losses, Purchased Credit-Impaired	9,376		10,172
Loans, Purchase Credit-Impaired	312,325		328,188
Purchased Credit- Impaired | Non-PCI Loans | Other
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for Loan Losses, Purchased Credit-Impaired	62		30
Loans, Purchase Credit-Impaired	32,607		32,838
Purchased Credit- Impaired | Non-PCI Loans | Non-owner occupied commercial real estate | Total commercial real estate
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for Loan Losses, Purchased Credit-Impaired	433		316
Loans, Purchase Credit-Impaired	280,341		302,752
Purchased Credit- Impaired | Non-PCI Loans | Other commercial construction and land | Total commercial real estate
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for Loan Losses, Purchased Credit-Impaired	11,562		11,184
Loans, Purchase Credit-Impaired	76,502		85,877
Purchased Credit- Impaired | Non-PCI Loans | Multifamily commercial real estate | Total commercial real estate
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for Loan Losses, Purchased Credit-Impaired	136		127
Loans, Purchase Credit-Impaired	21,748		23,609
Purchased Credit- Impaired | Non-PCI Loans | 1-4 family residential construction and land | Total commercial real estate
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for Loan Losses, Purchased Credit-Impaired	490		522
Loans, Purchase Credit-Impaired	2,842		2,938
Purchased Credit- Impaired | Non-PCI Loans | Owner occupied commercial real estate | Total commercial
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for Loan Losses, Purchased Credit-Impaired	291		167
Loans, Purchase Credit-Impaired	203,455		209,977
Purchased Credit- Impaired | Non-PCI Loans | Commercial and industrial loans | Total commercial
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for Loan Losses, Purchased Credit-Impaired	2,129		1,970
Loans, Purchase Credit-Impaired	78,597		81,129
Purchased Credit- Impaired | Non-PCI Loans | Lease financing | Total commercial
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for Loan Losses, Purchased Credit-Impaired	0		0
Loans, Purchase Credit-Impaired	0		0
Purchased Credit- Impaired | Non-PCI Loans | 1-4 family residential | Total consumer
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for Loan Losses, Purchased Credit-Impaired	8,198		8,786
Loans, Purchase Credit-Impaired	236,608		249,983
Purchased Credit- Impaired | Non-PCI Loans | Home equity loans | Total consumer
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for Loan Losses, Purchased Credit-Impaired	1,045		1,260
Loans, Purchase Credit-Impaired	72,961		74,984
Purchased Credit- Impaired | Non-PCI Loans | Other consumer loans | Total consumer
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for Loan Losses, Purchased Credit-Impaired	133		126
Loans, Purchase Credit-Impaired	$ 2,756		$ 3,221

[1] Loans collectively evaluated for impairment include $269.4 million of acquired loans which are presented net of unamortized purchase discounts of $7.5 million.

[2] Loans collectively evaluated for impairment include $284.8 million of acquired loans which are presented net of unamortized purchase discounts of $8.1 million.

XML

Allowance for Loan and Lease Losses - Additional Information (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Receivables [Abstract]
Loans modified in TDRs with recorded investments	$ 1,360	$ 2,200

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FDIC Indemnification Asset - Additional Information (Detail) $ in Thousands		3 Months Ended
	Jul. 16, 2010	Mar. 31, 2016 USD ($) agreement	Mar. 31, 2015 USD ($)
FDIC Indemnification Asset [Line Items]
Percentage future credit losses and workout expenses to be absorbed by FDIC		80.00%
Payment to FDIC as consideration for the early termination of loss share agreements | $		$ 3,029	$ 0
Contract termination expense | $		$ (9,178)	$ 0
Single Family Loans
FDIC Indemnification Asset [Line Items]
Number of FDIC loss sharing agreements | agreement		3
Period covered by loss sharing agreement	10 years
Commercial and Other Loans
FDIC Indemnification Asset [Line Items]
Number of FDIC loss sharing agreements | agreement		3
Period covered by loss sharing agreement	5 years
Other Covered Assets
FDIC Indemnification Asset [Line Items]
Period covered by loss sharing agreement	8 years

XML

FDIC Indemnification Asset - Schedule of FDIC Indemnification Asset (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
FDIC Indemnification Asset [Roll Forward]
FDIC indemnification asset, beginning balance	$ 6,725	$ 16,762
Termination of FDIC loss sharing agreements	(6,725)
Indemnification asset income		77
Amortization of indemnification asset		(2,516)
Cash received on reimbursable losses		872
FDIC indemnification asset, ending balance	$ 0	$ 15,195

XML

Other Real Estate Owned - Other Real Estate Owned (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Other Real Estate [Roll Forward]
Balance, beginning of period	$ 52,776	$ 77,626
Real estate acquired from borrowers and transfers from other assets	2,588	3,098
Valuation allowance	(467)	(1,390)
Properties sold	(6,392)	(7,881)
Balance, end of period	$ 48,505	$ 71,453

XML

Other Real Estate Owned - Additional Information (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Banking and Thrift [Abstract]
Covered OREO		$ 15,000
Non-covered OREO		56,500
Proceeds from sales of OREO	$ 7,072	7,887
Net gain on sales of OREO	$ (679)	$ (7)

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Federal Home Loan Bank Advances and Short-Term Borrowings - Additional Information (Detail) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Short-term Debt [Line Items]
Securities sold under repurchase agreements	$ 11,100	$ 11,600
Available-for-sale securities pledged as collateral	22,100	22,900
Borrowings related to cash received from counterparties as mark-to-market exposure	5,100
Amounts of eligible collateral provided for incremental borrowing	540,300	416,900
Federal Home Loan Bank advances	400,849	460,898
Letter of Credit
Short-term Debt [Line Items]
Federal Home Loan Bank advances	15,400	25,400
Letter of credit used as collateral in lieu of pledging securities	$ 15,200	$ 25,200

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Federal Home Loan Bank Advances and Short-Term Borrowings - Federal Home Loan Bank Advance Owed (Detail) - USD ($) $ in Thousands		Mar. 31, 2016	Dec. 31, 2015
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
Contractual Outstanding Amount		$ 400,849	$ 460,898
FHLB Maturity Date May 19, 2016
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
Contractual Outstanding Amount			$ 60,000
Interest Rate			0.49%
FHLB Maturity Date November 25, 2016
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
Contractual Outstanding Amount	[1]	$ 40,000	$ 40,000
Interest Rate	[1]	0.44%	0.40%
FHLB Maturity Date November 6, 2017
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
Contractual Outstanding Amount		$ 387	$ 426
Interest Rate		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	[1]	0.42%	0.42%
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	[1]	0.42%	0.40%
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	[1]	0.39%	0.37%
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	[1]	0.44%	0.40%
FHLB Maturity Date August, 11, 2020
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
Contractual Outstanding Amount	[1]	$ 150,000	$ 150,000
Interest Rate	[1]	0.44%	0.44%
FHLB Maturity Date February 10, 2026
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
Contractual Outstanding Amount		$ 462	$ 472
Interest Rate		0.00%	0.00%
1 Month FRC | FHLB Maturity Date November 25, 2016
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
Interest Rate, Basis Points	[1]	0.02%	0.02%
1 Month FRC | FHLB Maturity Date November 20, 2017
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
Interest Rate, Basis Points	[1]	0.02%	0.02%
1 Month FRC | FHLB Maturity Date November 23, 2018
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
Interest Rate, Basis Points	[1]	0.02%	0.02%
1 Month FRC | FHLB Maturity Date December 31, 2019
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
Interest Rate, Basis Points	[1]	0.02%	0.02%
1 Month FRC | FHLB Maturity Date May 28, 2020
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
Interest Rate, Basis Points	[1]	0.02%	0.02%
1 Month FRC | FHLB Maturity Date August, 11, 2020
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
Interest Rate, Basis Points	[1]	0.02%	0.02%

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

XML

Long-Term Borrowings - Additional Information (Detail)	3 Months Ended
	Mar. 31, 2016 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	11
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, 2016	Dec. 31, 2015
Debt Instrument [Line Items]
Carrying Amount	$ 86,328,000	$ 85,777,000
3 Month LIBOR | Subordinated Debt With 4 Point 20 Percent Interest Rate
Debt Instrument [Line Items]
Interest Rate, Basis Points	3.58%
3 Month LIBOR | Subordinated Debt With 4 Point 20 Percent Interest Rate Two
Debt Instrument [Line Items]
Interest Rate, Basis Points	3.58%
3 Month LIBOR | Subordinated Debt With 3 Point 73 Percent Interest Rate
Debt Instrument [Line Items]
Interest Rate, Basis Points	3.10%
3 Month LIBOR | Subordinated Debt With 3 Point 47 Percent Interest Rate
Debt Instrument [Line Items]
Interest Rate, Basis Points	2.85%
3 Month LIBOR | Subordinated Debt With 3 Point 47 Percent Interest Rate Two
Debt Instrument [Line Items]
Interest Rate, Basis Points	2.85%
3 Month LIBOR | Subordinated Debt With 2 Point 31 Percent Interest Rate
Debt Instrument [Line Items]
Interest Rate, Basis Points	1.68%
3 Month LIBOR | Subordinated Debt With 2 Point 03 Percent Interest Rate
Debt Instrument [Line Items]
Interest Rate, Basis Points	1.40%
3 Month LIBOR | Subordinated Debt With 2 Point 17 Percent Interest Rate
Debt Instrument [Line Items]
Interest Rate, Basis Points	1.54%
3 Month LIBOR | Subordinated Debt With 2 Point 17 Percent Interest Rate Two
Debt Instrument [Line Items]
Interest Rate, Basis Points	1.55%
3 Month LIBOR | Subordinated Debt With 2 Point 84 Percent Interest Rate
Debt Instrument [Line Items]
Interest Rate, Basis Points	1.65%
3 Month LIBOR | Subordinated Debt With 2 Point 07 Percent Interest Rate
Debt Instrument [Line Items]
Interest Rate, Basis Points	1.43%
Subordinated Debt
Debt Instrument [Line Items]
Face Amount	$ 151,000,000
Carrying Amount	$ 86,328,000	85,777,000
Subordinated Debt | Subordinated Debt With 4 Point 20 Percent Interest Rate
Debt Instrument [Line Items]
Date of Offering	Jul. 31, 2001
Face Amount	$ 5,000,000
Carrying Amount	$ 3,973,000	3,959,000
Interest Rate	4.20%
Maturity Date	Jul. 31, 2031
Subordinated Debt | Subordinated Debt With 4 Point 20 Percent Interest Rate Two
Debt Instrument [Line Items]
Date of Offering	Jul. 31, 2001
Face Amount	$ 4,000,000
Carrying Amount	$ 2,781,000	2,764,000
Interest Rate	4.20%
Maturity Date	Jul. 31, 2031
Subordinated Debt | Subordinated Debt With 3 Point 73 Percent Interest Rate
Debt Instrument [Line Items]
Date of Offering	Jun. 26, 2003
Face Amount	$ 10,000,000
Carrying Amount	$ 6,147,000	6,120,000
Interest Rate	3.73%
Maturity Date	Jun. 26, 2033
Subordinated Debt | Subordinated Debt With 3 Point 47 Percent Interest Rate
Debt Instrument [Line Items]
Date of Offering	Sep. 25, 2003
Face Amount	$ 10,000,000
Carrying Amount	$ 6,706,000	6,668,000
Interest Rate	3.47%
Maturity Date	Oct. 08, 2033
Subordinated Debt | Subordinated Debt With 3 Point 47 Percent Interest Rate Two
Debt Instrument [Line Items]
Date of Offering	Dec. 30, 2003
Face Amount	$ 10,000,000
Carrying Amount	$ 5,934,000	5,906,000
Interest Rate	3.47%
Maturity Date	Dec. 30, 2033
Subordinated Debt | Subordinated Debt With 2 Point 31 Percent Interest Rate
Debt Instrument [Line Items]
Date of Offering	Jun. 28, 2005
Face Amount	$ 3,000,000
Carrying Amount	$ 1,658,000	1,645,000
Interest Rate	2.31%
Maturity Date	Jun. 28, 2035
Subordinated Debt | Subordinated Debt With 2 Point 03 Percent Interest Rate
Debt Instrument [Line Items]
Date of Offering	Dec. 22, 2005
Face Amount	$ 10,000,000
Carrying Amount	$ 4,763,000	4,731,000
Interest Rate	2.03%
Maturity Date	Mar. 15, 2036
Subordinated Debt | Subordinated Debt With 2 Point 17 Percent Interest Rate
Debt Instrument [Line Items]
Date of Offering	Dec. 28, 2005
Face Amount	$ 13,000,000
Carrying Amount	$ 6,939,000	6,884,000
Interest Rate	2.17%
Maturity Date	Mar. 15, 2036
Subordinated Debt | Subordinated Debt With 2 Point 17 Percent Interest Rate Two
Debt Instrument [Line Items]
Date of Offering	Jun. 23, 2006
Face Amount	$ 20,000,000
Carrying Amount	$ 11,862,000	11,786,000
Interest Rate	2.17%
Maturity Date	Jul. 07, 2036
Subordinated Debt | Subordinated Debt With 2 Point 84 Percent Interest Rate
Debt Instrument [Line Items]
Date of Offering	May 16, 2007
Face Amount	$ 56,000,000
Carrying Amount	$ 30,006,000	29,782,000
Interest Rate	2.84%
Maturity Date	Jun. 15, 2037
Subordinated Debt | Subordinated Debt With 2 Point 07 Percent Interest Rate
Debt Instrument [Line Items]
Date of Offering	Jun. 15, 2007
Face Amount	$ 10,000,000
Carrying Amount	$ 5,559,000	$ 5,532,000
Interest Rate	2.07%
Maturity Date	Sep. 06, 2037

XML

Long-Term Borrowings - Schedule of Maturities of Long-Term Borrowings (Detail) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Debt Instrument [Line Items]
Due in 2016	$ 0
Due in 2017	0
Due in 2018	0
Due in 2019	0
Due in 2020	0
Thereafter	86,328
Total	86,328	$ 85,777
Fixed Rate
Debt Instrument [Line Items]
Due in 2016	0
Due in 2017	0
Due in 2018	0
Due in 2019	0
Due in 2020	0
Thereafter	0
Total	0
Floating Rate
Debt Instrument [Line Items]
Due in 2016	0
Due in 2017	0
Due in 2018	0
Due in 2019	0
Due in 2020	0
Thereafter	86,328
Total	$ 86,328

XML

Shareholders' Equity and Minimum Regulatory Capital Requirements - Schedule of Minimum and Actual Ratios (Detail) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
CBF Consolidated
Tier 1 Leverage Capital
Adequately capitalized requirement tier 1 capital to average assets, amount	$ 291,361	$ 286,742
Actual tier 1 capital to average assets	910,379	908,600
Tier 1 Common Equity Capital
Adequately capitalized requirement tier 1 common equity capital to risk weighted assets, amount	280,855	277,532
Actual tier 1 common equity capital to risk weighted average assets, amount	835,401	840,681
Tier 1 Risk-based Capital
Adequately capitalized requirement tier 1 capital to risk weighted assets, amount	374,472	370,042
Actual tier 1 capital to risk weighted assets, amount	910,379	908,600
Total Risk-based Capital
Adequately capitalized requirement total capital to risk weighted assets, amount	499,297	493,390
Actual total capital to risk weighted assets, amount	$ 956,066	$ 954,065
Risk Based Ratios
Adequately capitalized requirement, tier 1 capital to average assets (greater than or equal to)	4.00%	4.00%
Adequately capitalized requirement, tier 1 common equity capital to risk weighted assets (greater than or equal to)	4.50%	4.50%
Adequately capitalized requirement, tier 1 capital to risk weighted assets (greater than or equal to)	6.00%	6.00%
Adequately capitalized requirement, total capital to risk weighted assets (greater than or equal to)	8.00%	8.00%
Leverage Ratios
Actual tier 1 capital to average assets	12.50%	12.70%
Actual tier 1 common equity capital to risk weighted assets	13.40%	13.60%
Actual tier 1 capital to risk weighted assets	14.60%	14.70%
Actual tier 1 capital to total capital to risk weighted assets	15.30%	15.50%
Bank
Tier 1 Leverage Capital
Well capitalized requirement tier 1 capital to average assets, amount	$ 363,835	$ 357,761
Adequately capitalized requirement tier 1 capital to average assets, amount	291,068	286,209
Actual tier 1 capital to average assets	807,988	793,722
Tier 1 Common Equity Capital
Well capitalized requirement tier 1 common equity capital to risk weighted assets, amount	405,383	400,338
Adequately capitalized requirement tier 1 common equity capital to risk weighted assets, amount	280,650	277,157
Actual tier 1 common equity capital to risk weighted average assets, amount	807,988	793,722
Tier 1 Risk-based Capital
Well capitalized requirement tier 1 capital to risk weighted assets, amount	498,933	492,724
Adequately capitalized requirement tier 1 capital to risk weighted assets, amount	374,200	369,543
Actual tier 1 capital to risk weighted assets, amount	807,988	793,722
Total Risk-based Capital
Well capitalized requirement total capital to risk weighted assets, amount	623,666	615,905
Adequately capitalized requirement total capital to risk weighted assets, amount	498,933	492,724
Actual total capital to risk weighted assets, amount	$ 855,711	$ 842,581
Risk Based Ratios
Well capitalized requirement, tier 1 capital to average assets (greater than or equal to)	5.00%	5.00%
Adequately capitalized requirement, tier 1 capital to average assets (greater than or equal to)	4.00%	4.00%
Well capitalized requirement, tier 1 common equity capital to risk weighted assets (greater than or equal to)	6.50%	6.50%
Adequately capitalized requirement, tier 1 common equity capital to risk weighted assets (greater than or equal to)	4.50%	4.50%
Well capitalized requirement, tier 1 capital to risk weighted assets (greater than or equal to)	8.00%	8.00%
Adequately capitalized requirement, tier 1 capital to risk weighted assets (greater than or equal to)	6.00%	6.00%
Well capitalized requirement, total capital to risk weighted assets (greater than or equal to)	10.00%	10.00%
Adequately capitalized requirement, total capital to risk weighted assets (greater than or equal to)	8.00%	8.00%
Leverage Ratios
Actual tier 1 capital to average assets	11.10%	11.10%
Actual tier 1 common equity capital to risk weighted assets	13.00%	12.90%
Actual tier 1 capital to risk weighted assets	13.00%	12.90%
Actual tier 1 capital to total capital to risk weighted assets	13.70%	13.70%

XML

Shareholders' Equity and Minimum Regulatory Capital Requirements - Additional Information (Detail) - USD ($)					3 Months Ended
	Oct. 20, 2015	Jan. 30, 2015	Jul. 15, 2014	Sep. 24, 2013	Mar. 31, 2016	Mar. 31, 2015	Dec. 31, 2015	Aug. 31, 2010
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]
Period of retained net profits					2 years
Approved dividend to Company by subsidiary		$ 199,400,000	$ 56,000,000	$ 105,000,000
Conservation buffer, actual					5.70%
Dividend declared per share	$ 0.10
Stock repurchase, authorized amount					$ 400,000,000.0
Common shares repurchased					4,390,000	$ 24,996,000
Stock repurchased					$ 298,639,000		$ 294,249,000
Stock repurchased (in shares)					12,345,000		12,196,000
Share Repurchase Plan
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]
Common shares repurchased					$ 4,400,000
Common shares repurchased (in shares)					148,300
Average price of common shares repurchased (in dollars per share)					$ 29.61
Stock repurchased					$ 298,600,000
Stock repurchased (in shares)					12,344,660
Stock repurchased, average price per share (in dollars per share)					$ 24.19
Remaining availability for future share repurchases					$ 101,400,000
Bank
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]
Capital to risk-weighted assets (at least)					13.70%		13.70%
Tier 1 capital to risk-weighted assets (at least)					13.00%		12.90%
Tier 1 capital ratio, minimum leverage ratio					11.10%		11.10%
Bank | Minimum
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]
Capital to risk-weighted assets (at least)								12.00%
Tier 1 capital to risk-weighted assets (at least)								11.00%
Tier 1 capital ratio, minimum leverage ratio								10.00%

XML

Stock-Based Compensation - Additional Information (Detail) $ in Millions	3 Months Ended
	Mar. 31, 2016 USD ($) plan shares	Mar. 31, 2015 USD ($) 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 | $	$ 0.1	$ 0.1
Stock options
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Weighted average remaining contractual life	4 years 4 months 27 days
Aggregate intrinsic value, outstanding | $	$ 33.6
Restricted stock
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Vesting period	3 years
Restricted stock granted	185,000	0
2010 And 2013 Plan | Stock options
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Stock award exercise expiration period from grant date	10 years
Options exercised after ten years	10,000
Stock options granted	30,207
2010 And 2013 Plan | Stock options | 10% Percent Owners
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Stock ownership percentage for 110% exercise price (more than)	10.00%
Stock award exercise expiration period from grant date	5 years
2010 And 2013 Plan | Stock options | Minimum
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Exercise price for common stock as a percentage of fair value (at least)	100.00%
2010 And 2013 Plan | Stock options | Minimum | 10% Percent Owners
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Exercise price for common stock as a percentage of fair value (at least)	110.00%
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
2013 Plan | Maximum
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Number of shares authorized under plan	2,639,000
2013 Plan | Restricted stock
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Restricted stock granted	185,147

XML

Stock-Based Compensation - Summary of Components and Classification of Stock-Based Compensation Expense (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Stock-based compensation expense	$ 317	$ 284
Stock options
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Stock-based compensation expense	9	184
Restricted stock
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Stock-based compensation expense	$ 308	$ 100

XML

Stock-Based Compensation - Summary of Stock Option Activity (Detail) - $ / shares shares in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Shares
Exercised (in shares)	(10)
Stock options
Shares
Beginning balance (in shares)	3,075	3,111
Granted (in shares)	30	0
Exercised (in shares)	(10)	0
Canceled, expired or forfeited (in shares)	0	(1)
Ending balance (in shares)	3,095	3,110
Weighted Average Exercise Price Per Share
Beginning balance (in dollars per share)	$ 20.12	$ 20.26
Granted (in dollars per share)	30.54	0.00
Exercised (in dollars per share)	18.00	0.00
Canceled, expired or forfeited (in dollars per share)	0.00	589.41
Ending balance (in dollars per share)	$ 20.23	$ 20.19

XML

Stock-Based Compensation - Summary of Options Outstanding (Detail) - Stock options shares in Thousands	3 Months Ended
	Mar. 31, 2016 $ / shares shares
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]
Exercise prices, lower range limit	$ 18.00
Exercise prices, upper range limit	$ 2,026.00
Outstanding options (in shares) | shares	3,095
Weighted average remaining contractual life, outstanding options	4 years 4 months 27 days
Weighted average exercise price per share, outstanding options (in dollars per share)	$ 20.23
Exercisable options (in shares) | shares	3,065
Weighted average exercise price per share, exercisable options (in dollars per share)	$ 20.13
$18.00
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]
Exercise prices, lower range limit	18.00
Exercise prices, upper range limit	$ 18.00
Outstanding options (in shares) | shares	192
Weighted average remaining contractual life, outstanding options	7 years 1 month 20 days
Weighted average exercise price per share, outstanding options (in dollars per share)	$ 18.00
Exercisable options (in shares) | shares	192
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	20.00
Exercise prices, upper range limit	$ 20.00
Outstanding options (in shares) | shares	2,864
Weighted average remaining contractual life, outstanding options	4 years 2 months 5 days
Weighted average exercise price per share, outstanding options (in dollars per share)	$ 20.00
Exercisable options (in shares) | shares	2,864
Weighted average exercise price per share, exercisable options (in dollars per share)	$ 20.00
$28.44 - $2,026.00
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]
Exercise prices, lower range limit	28.44
Exercise prices, upper range limit	$ 2,026.00
Outstanding options (in shares) | shares	39
Weighted average remaining contractual life, outstanding options	8 years 1 month 1 day
Weighted average exercise price per share, outstanding options (in dollars per share)	$ 47.86
Exercisable options (in shares) | shares	9
Weighted average exercise price per share, exercisable options (in dollars per share)	$ 104.61

XML

Stock-Based Compensation - Summary of Unvested Restricted Stock Activity (Detail) - Restricted stock - $ / shares shares in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Shares
Beginning balance (in shares)	0	810
Granted (in shares)	185	0
Vested or released (in shares)	0	0
Canceled, expired or forfeited (in shares)	0	0
Ending balance (in shares)	185	810
Weighted Average Grant-Date Fair Value Per Share
Beginning balance (in dollars per share)	$ 0.00	$ 13.89
Granted (in dollars per share)	30.54	0.00
Vested or released (in dollars per share)	0.00	0.00
Canceled, expired or forfeited (in dollars per share)	0.00	0.00
Ending balance (in dollars per share)	$ 30.54	$ 13.89

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, 2016	Mar. 31, 2015
Income Tax Disclosure [Abstract]
Income before income taxes	$ 15,620	$ 17,843
Income taxes computed at Federal statutory tax rate	5,467	6,245
Effect of:
State taxes (net of federal benefit)	470	452
Tax-exempt interest income, net	(170)	(489)
Contingent value right expense (CVR)	0	0
Other, net	13	246
Total income tax expense	$ 5,780	$ 6,454

XML

Income Taxes - Additional Information (Detail) - USD ($)	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015	Dec. 31, 2015
Income Tax Disclosure [Abstract]
Effective income tax rate	37.00%	36.00%
Deferred income tax asset, net	$ 95,363,000		$ 105,316,000
Valuation allowance	0		0
Operating loss carryforwards	104,900,000		107,700,000
Amount of annual commutative limitation	10,900,000
Unrecognized tax benefits	0		0
Uncertain tax positions	$ 0		$ 0

XML

Fair Value - Assets and Liabilities Measured at Fair Value on a Recurring Basis (Detail) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Assets
Trading securities	$ 3,418	$ 3,013
Available-for-sale securities:
Available-for-sale securities	663,925	637,329
Gross asset value of derivatives	5,683	933
Liabilities
Gross liability value of derivatives	3	110
Industrial revenue bonds
Available-for-sale securities:
Available-for-sale securities	3,249	3,437
Corporate bonds
Available-for-sale securities:
Available-for-sale securities	39,812	22,755
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	3,418	3,013
Available-for-sale securities:
Available-for-sale securities	660,676	633,892
Gross asset value of derivatives	5,683	933
Liabilities
Gross liability value of derivatives	3	110
Significant Unobservable Inputs (Level 3)
Assets
Trading securities	0	0
Available-for-sale securities:
Available-for-sale securities	3,249	3,437
Gross asset value of derivatives	0	0
Liabilities
Gross liability value of derivatives	0	0
Fair Value on Recurring Basis
Assets
Trading securities	3,418	3,013
Available-for-sale securities:
Available-for-sale securities	663,925	637,329
Gross asset value of derivatives	5,683	933
Liabilities
Gross liability value of derivatives	3	110
Fair Value on Recurring Basis | Mortgage-backed securities—residential
Available-for-sale securities:
Available-for-sale securities	620,864	611,137
Fair Value on Recurring Basis | Industrial revenue bonds
Available-for-sale securities:
Available-for-sale securities	3,249	3,437
Fair Value on Recurring Basis | Corporate bonds
Available-for-sale securities:
Available-for-sale securities	39,812	22,755
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 | Significant Other Observable Inputs (Level 2)
Assets
Trading securities	3,418	3,013
Available-for-sale securities:
Available-for-sale securities	660,676	633,892
Gross asset value of derivatives	5,683	933
Liabilities
Gross liability value of derivatives	3	110
Fair Value on Recurring Basis | Significant Other Observable Inputs (Level 2) | Mortgage-backed securities—residential
Available-for-sale securities:
Available-for-sale securities	620,864	611,137
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	39,812	22,755
Fair Value on Recurring Basis | Significant Unobservable Inputs (Level 3)
Assets
Trading securities	0	0
Available-for-sale securities:
Available-for-sale securities	3,249	3,437
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	3,249	3,437
Fair Value on Recurring Basis | Significant Unobservable Inputs (Level 3) | Corporate bonds
Available-for-sale securities:
Available-for-sale securities	$ 0	$ 0

XML

Fair Value - Additional Information (Detail) - USD ($)	3 Months Ended	12 Months Ended
	Mar. 31, 2016	Dec. 31, 2015
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Transfers of assets and liabilities between levels of the fair value	$ 0	$ 0
Carrying Value
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Other real estate owned, gross	43,800,000	42,600,000
Other real estate owned, valuation allowance	7,800,000	$ 7,900,000
Carrying Value | Commercial properties
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Other real estate	32,100,000
Carrying Value | Residential properties
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Other real estate	$ 3,800,000

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, 2016	Mar. 31, 2015
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Beginning balance	$ 3,437	$ 3,690
Principal reduction	(170)	(170)
Included in other comprehensive income	(18)	17
Ending balance	$ 3,249	$ 3,537

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, 2016	Dec. 31, 2015	Dec. 31, 2014
Fair Value Inputs, Liabilities, Quantitative Information [Line Items]
Fair Value	$ 85,721	$ 92,517
Fair Value on Recurring Basis | Industrial revenue bonds | Discounted Cash Flow
Fair Value Inputs, Liabilities, Quantitative Information [Line Items]
Fair Value	$ 3,249	$ 3,437
Illiquidity factor	0.50%	0.50%
Fair Value on Recurring Basis | Industrial revenue bonds | Discounted Cash Flow | Minimum
Fair Value Inputs, Liabilities, Quantitative Information [Line Items]
Discount rate	2.89%		3.75%
Fair Value on Recurring Basis | Industrial revenue bonds | Discounted Cash Flow | Maximum
Fair Value Inputs, Liabilities, Quantitative Information [Line Items]
Discount rate	3.04%		3.78%

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, 2016	Dec. 31, 2015
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	0	0
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	178	375
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	35,978	34,645
Other repossessed assets	0	0
Impaired loans	$ 256	$ 254

XML

Fair Value - Quantitative Information About Nonrecurring Level 3 Fair Value Measurements (Detail) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Mar. 31, 2016	Dec. 31, 2015
Significant Unobservable Inputs (Level 3)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair value	$ 5,728,096	$ 5,661,847
Estimated Fair Value
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair value	7,055,335	6,930,762
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	$ 35,978	$ 34,645
Weighted Average	8.00%	7.86%
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	$ 256	$ 254
Weighted Average	7.00%	7.29%

XML

Fair Value - Carrying Amounts and Estimated Fair Values of Financial Instruments (Detail) - USD ($) $ in Thousands		Mar. 31, 2016	Dec. 31, 2015	Mar. 31, 2015	Dec. 31, 2014
Financial Assets
Trading securities		$ 3,418	$ 3,013
Investment securities available-for-sale		663,925	637,329
Investment securities held-to-maturity		467,372	475,134
FDIC indemnification asset		0	6,725	$ 15,195	$ 16,762
Gross asset value of derivatives		5,683	933
Financial Liabilities
Contractual deposits		1,663,906	1,747,318
Federal Home Loan Bank advances		400,849	460,898
Gross liability value of derivatives		3	110
Quoted Prices in Active Markets for Identical Assets (Level 1)
Financial Assets
Cash and cash equivalents		182,020	144,696
Trading securities		0	0
Investment securities available-for-sale		0	0
Investment securities held-to-maturity		0	0
Loans, net		0	0
FDIC indemnification asset			0
Receivable from FDIC			0
Other earning assets	[1]	0	0
Gross asset value of derivatives		0	0
Total financial assets		182,020	144,696
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		3,418	3,013
Investment securities available-for-sale		660,676	633,892
Investment securities held-to-maturity		467,372	475,134
Loans, net		8,070	10,569
FDIC indemnification asset			0
Receivable from FDIC			678
Other earning assets	[1]	0	0
Gross asset value of derivatives		5,683	933
Total financial assets		1,145,219	1,124,219
Financial Liabilities
Non-contractual deposits		4,275,827	4,112,892
Contractual deposits		1,664,359	1,735,587
Federal Home Loan Bank advances		401,077	461,128
Short-term borrowings		16,201	12,410
Subordinated debentures		0	0
Gross liability value of derivatives		3	110
Total financial liabilities		6,357,467	6,322,127
Significant Unobservable Inputs (Level 3)
Financial Assets
Cash and cash equivalents		0	0
Trading securities		0	0
Investment securities available-for-sale		3,249	3,437
Investment securities held-to-maturity		0	0
Loans, net		5,701,104	5,625,949
FDIC indemnification asset			6,725
Receivable from FDIC			0
Other earning assets	[1]	23,743	25,736
Gross asset value of derivatives		0	0
Total financial assets		5,728,096	5,661,847
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		85,721	92,517
Gross liability value of derivatives		0	0
Total financial liabilities		85,721	92,517
Carrying Value
Financial Assets
Cash and cash equivalents		182,020	144,696
Trading securities		3,418	3,013
Investment securities available-for-sale		663,925	637,329
Investment securities held-to-maturity		460,483	472,505
Loans, net		5,589,694	5,587,682
FDIC indemnification asset			6,725
Receivable from FDIC			678
Other earning assets	[1]	23,743	25,736
Gross asset value of derivatives		5,683	933
Total financial assets		6,928,966	6,879,297
Financial Liabilities
Non-contractual deposits		4,275,827	4,112,892
Contractual deposits		1,663,906	1,747,318
Federal Home Loan Bank advances		400,849	460,898
Short-term borrowings		16,200	12,410
Subordinated debentures		86,328	85,777
Gross liability value of derivatives		3	110
Total financial liabilities		6,443,113	6,419,405
Estimated Fair Value
Financial Assets
Cash and cash equivalents		182,020	144,696
Trading securities		3,418	3,013
Investment securities available-for-sale		663,925	637,329
Investment securities held-to-maturity		467,372	475,134
Loans, net		5,709,174	5,636,518
FDIC indemnification asset			6,725
Receivable from FDIC			678
Other earning assets	[1]	23,743	25,736
Gross asset value of derivatives		5,683	933
Total financial assets		7,055,335	6,930,762
Financial Liabilities
Non-contractual deposits		4,275,827	4,112,892
Contractual deposits		1,664,359	1,735,587
Federal Home Loan Bank advances		401,077	461,128
Short-term borrowings		16,201	12,410
Subordinated debentures		85,721	92,517
Gross liability value of derivatives		3	110
Total financial liabilities		$ 6,443,188	$ 6,414,644

[1] Includes Federal Home Loan Bank stock.

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Derivative and Hedging Activities - Additional Information (Detail)	3 Months Ended
	Mar. 31, 2016 USD ($) cash_flow_hedge	Mar. 31, 2015 USD ($)	Dec. 31, 2015 USD ($)
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Estimated gain to be reclassified to interest income in the next twelve months	$ 2,200,000
Discontinued cash flow hedges | cash_flow_hedge	0
Gain (loss) reclassified into earnings due to discontinuance	$ 0
Derivatives in a net liability position	3,000		$ 110,000
Non Interest Income
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Gain (loss) on derivative	24,000	$ 5,000
Non Interest Expenses
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Gain (loss) on derivative	(1,000)	$ (47,000)
Derivatives designated as hedging instruments
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivatives in a net liability position	0
Derivatives designated as hedging instruments | Interest Rate Swap
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivatives in a net liability position	0
Derivatives designated as hedging instruments | Cash Flow Hedging | Interest Rate Swap
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivatives in a net liability position	$ 0

XML

Derivative and Hedging Activities - Summary of Derivative Instrument Contracts at Fair Value and Balance Sheet Classification(Detail) $ in Thousands	Mar. 31, 2016 USD ($) derivative_instrument	Dec. 31, 2015 USD ($)
Derivatives, Fair Value [Line Items]
Gross asset value of derivatives	$ 5,683	$ 933
Asset Derivatives, Notional Amount	241,316	171,967
Liability Derivatives, Fair Value	3	110
Liability Derivatives, Notional Amount	1,368	71,213
Derivatives designated as hedging instruments
Derivatives, Fair Value [Line Items]
Gross asset value of derivatives	5,667
Liability Derivatives, Fair Value	0
Derivatives designated as hedging instruments | Interest rate swap
Derivatives, Fair Value [Line Items]
Gross asset value of derivatives	5,667
Liability Derivatives, Fair Value	$ 0
Derivatives designated as hedging instruments | Interest rate swap | Other assets
Derivatives, Fair Value [Line Items]
Asset Derivatives, Number of Instruments Held | derivative_instrument	4
Gross asset value of derivatives	$ 5,667	893
Asset Derivatives, Notional Amount	$ 235,000	165,000
Derivatives designated as hedging instruments | Interest rate swap | Other liabilities
Derivatives, Fair Value [Line Items]
Liability Derivatives, Number of Instruments Held | derivative_instrument	0
Liability Derivatives, Fair Value	$ 0	108
Liability Derivatives, Notional Amount	$ 0	70,000
Derivatives not designated as hedging instruments | Forward loan sales contracts | Other assets
Derivatives, Fair Value [Line Items]
Asset Derivatives, Number of Instruments Held | derivative_instrument	29
Gross asset value of derivatives	$ 16	40
Asset Derivatives, Notional Amount	$ 6,316	6,967
Derivatives not designated as hedging instruments | Forward loan sales contracts | Other liabilities
Derivatives, Fair Value [Line Items]
Liability Derivatives, Number of Instruments Held | derivative_instrument	6
Liability Derivatives, Fair Value	$ 3	2
Liability Derivatives, Notional Amount	$ 1,368	$ 1,213

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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, 2016 USD ($)
Derivative Instruments, Gain (Loss) [Line Items]
Amount of Gain or (Loss) Recognized in Accumulated OCI on Derivative (Effective Portion)	$ 5,526
Amount of Gain or (Loss) 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)	$ 644

XML

Derivative and Hedging Activities - Offsetting Derivative Assets and Liabilities (Details) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Offsetting of derivative assets:
Offsetting of Derivative Assets, Gross Amount of Recognized Assets	$ 5,683	$ 933
Offsetting of derivative liabilities:
Offsetting of Derivative Liabilities, Gross Amount of Recognized Assets	(3)	$ (110)
Derivatives designated as hedging instruments
Offsetting of derivative assets:
Offsetting of Derivative Assets, Gross Amount of Recognized Assets	5,667
Offsetting of Derivative Assets, Gross Amount Offset in the Balance Sheets	0
Offsetting of Derivative Assets, Net Amount of Assets Presented in the Balance Sheets	5,667
Offsetting of Derivative Assets, Gross Amounts Not Offset in the Balance Sheet, Offsetting of Derivative Assets, Financial Instruments	0
Offsetting of Derivative Assets, Gross Amounts Not Offset in the Balance Sheet, Cash Collateral Received	5,061
Offsetting of Derivative Assets, Net Amount	606
Offsetting of derivative liabilities:
Offsetting of Derivative Liabilities, Gross Amount of Recognized Assets	0
Offsetting of Derivative Liabilities, Gross Amount Offset in the Balance Sheets	0
Offsetting of Derivative Liabilities, Net Amount of Assets Presented in the Balance Sheets	0
Offsetting of Derivative Liabilities, Gross Amounts Not Offset in the Balance Sheet, Financial Instruments	0
Offsetting of Derivative Liabilities, Gross Amounts Not Offset in the Balance Sheet, Cash Collateral Received	0
Offsetting of Derivative Liabilities, Net Amount	0
Derivatives designated as hedging instruments | Interest Rate Swap
Offsetting of derivative assets:
Offsetting of Derivative Assets, Gross Amount of Recognized Assets	5,667
Offsetting of Derivative Assets, Gross Amount Offset in the Balance Sheets	0
Offsetting of Derivative Assets, Net Amount of Assets Presented in the Balance Sheets	5,667
Offsetting of Derivative Assets, Gross Amounts Not Offset in the Balance Sheet, Offsetting of Derivative Assets, Financial Instruments	0
Offsetting of Derivative Assets, Gross Amounts Not Offset in the Balance Sheet, Cash Collateral Received	5,061
Offsetting of Derivative Assets, Net Amount	606
Offsetting of derivative liabilities:
Offsetting of Derivative Liabilities, Gross Amount of Recognized Assets	0
Offsetting of Derivative Liabilities, Gross Amount Offset in the Balance Sheets	0
Offsetting of Derivative Liabilities, Net Amount of Assets Presented in the Balance Sheets	0
Offsetting of Derivative Liabilities, Gross Amounts Not Offset in the Balance Sheet, Financial Instruments	0
Offsetting of Derivative Liabilities, Gross Amounts Not Offset in the Balance Sheet, Cash Collateral Received	0
Offsetting of Derivative Liabilities, Net Amount	$ 0