First Community Bankshares (FCBC) 10-Q7 Nov 142014 Q3 Quarterly reportFinancial data

Company Profile

Document_and_Entity_Informatio

Document and Entity Information	9 Months Ended
Document and Entity Information	Sep. 30, 2014	Nov. 03, 2014
Document Information [Line Items]	'	'
Document Type	'10-Q	'
Amendment Flag	'false	'
Document Period End Date	30-Sep-14	'
Document Fiscal Year Focus	'2014	'
Document Fiscal Period Focus	'Q3	'
Trading Symbol	'FCBC	'
Entity Registrant Name	'FIRST COMMUNITY BANCSHARES INC /NV/	'
Entity Central Index Key	'0000859070	'
Current Fiscal Year End Date	'--12-31	'
Entity Filer Category	'Accelerated Filer	'
Entity Common Stock, Shares Outstanding	'	18,402,919

Condensed_Consolidated_Balance

Condensed Consolidated Balance Sheets (USD $)	Sep. 30, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Assets	'	'
Cash and due from banks	$44,703	$43,598
Federal funds sold	55,503	1,817
Interest-bearing deposits in banks	5,716	11,152
Total cash and cash equivalents	105,922	56,567
Securities available for sale	351,693	519,820
Securities held to maturity	31,029	568
Loans held for sale	1,150	883
Loans held for investment, net of unearned income:	'	'
Covered under loss share agreements	126,611	151,682
Not covered under loss share agreements	1,636,181	1,559,039
Less allowance for loan losses	-21,159	-24,077
Loans held for investment, net	1,741,633	1,686,644
FDIC indemnification asset	29,745	34,691
Premises and equipment, net	59,283	61,116
Other real estate owned:	'	'
Covered under loss share agreements	7,620	7,541
Not covered under loss share agreements	5,612	7,318
Interest receivable	6,346	7,521
Goodwill	105,657	105,455
Other intangible assets	2,334	2,866
Other assets	102,103	111,524
Total assets	2,550,127	2,602,514
Deposits:	'	'
Noninterest-bearing	397,523	339,680
Interest-bearing	1,534,752	1,611,062
Total deposits	1,932,275	1,950,742
Interest, taxes, and other liabilities	25,131	22,770
Federal funds purchased	'	16,000
Securities sold under agreements to repurchase	114,439	118,308
FHLB borrowings	115,000	150,000
Other borrowings	16,047	16,088
Total Liabilities	2,202,892	2,273,908
Stockholders' equity	'	'
Common stock, $1 par value; 50,000,000 shares authorized; 20,499,683 and 20,493,057 shares issued at September 30, 2014, and December 31, 2013, respectively; 2,096,764 and 1,978,478 shares in treasury at September 30, 2014, and December 31, 2013, respectively	20,500	20,493
Additional paid-in capital	215,729	215,663
Retained earnings	138,111	125,826
Treasury stock, at cost	-35,808	-33,887
Accumulated other comprehensive loss	-6,448	-14,740
Total stockholders' equity	347,235	328,606
Total Liabilities and Stockholders' Equity	2,550,127	2,602,514
Designated Par Value	'	'
Stockholders' equity	'	'
Preferred stock	$15,151	$15,251

Condensed_Consolidated_Balance1

Condensed Consolidated Balance Sheets (Parenthetical) (USD $)	Sep. 30, 2014	Dec. 31, 2013
Common stock, par value	$1	$1
Common stock, shares authorized	50,000,000	50,000,000
Common stock, shares issued	20,499,683	20,493,057
Treasury stock, shares	2,096,764	1,978,478
Undesignated Par Value	'	'
Preferred stock	'	'
Preferred stock, shares authorized	1,000,000	1,000,000
Designated Par Value	'	'
Preferred stock, par value	$0.01	$0.01
Preferred stock, shares authorized	25,000	25,000
Preferred stock, shares outstanding	15,151	15,251

Condensed_Consolidated_Stateme

Condensed Consolidated Statements of Income (USD $)	3 Months Ended		9 Months Ended
In Thousands, except Share data, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Interest income	'	'	'	'
Interest and fees on loans held for investment	$23,407	$23,439	$69,651	$72,547
Interest on securities - taxable	1,196	1,999	4,830	5,754
Interest on securities - nontaxable	1,108	1,216	3,329	3,631
Interest on deposits in banks	40	42	117	180
Total interest income	25,751	26,696	77,927	82,112
Interest expense	'	'	'	'
Interest on deposits	1,782	2,147	5,505	6,792
Interest on short-term borrowings	526	517	1,511	1,686
Interest on long-term debt	1,428	1,706	4,803	5,084
Total interest expense	3,736	4,370	11,819	13,562
Net interest income	22,015	22,326	66,108	68,550
(Recovery of) provision for loan losses	-2,439	2,333	633	6,680
Net interest income after provision for loan losses	24,454	19,993	65,475	61,870
Noninterest income	'	'	'	'
Wealth management	670	863	2,396	2,680
Service charges on deposit accounts	3,606	3,582	10,099	10,065
Other service charges and fees	1,852	1,777	5,473	5,356
Insurance commissions	1,695	1,559	5,113	4,533
Impairment losses on securities	-219	'	-737	'
Portion of losses recognized in other comprehensive income	'	'	'	'
Net impairment losses recognized in earnings	-219	'	-737	'
Net gain (loss) on sale of securities	320	-39	306	191
Net FDIC indemnification asset amortization	-1,096	-1,089	-3,166	-4,290
Other operating income	839	1,458	3,021	4,285
Total noninterest income	7,667	8,111	22,505	22,820
Noninterest expense	'	'	'	'
Salaries and employee benefits	9,924	11,080	29,872	31,150
Occupancy expense of bank premises	1,469	1,700	4,825	5,350
Furniture and equipment	1,212	1,288	3,611	3,931
Amortization of intangible assets	179	183	532	545
FDIC premiums and assessments	419	460	1,311	1,401
FHLB debt prepayment fees	3,047	'	3,047	'
Merger, acquisition, and divestiture expense	285	'	285	57
Other operating expense	4,934	5,442	15,329	15,796
Total noninterest expense	21,469	20,153	58,812	58,230
Income before income taxes	10,652	7,951	29,168	26,460
Income tax expense	3,609	2,539	9,393	8,472
Net income	7,043	5,412	19,775	17,988
Dividends on preferred stock	228	261	683	772
Net income available to common shareholders	$6,815	$5,151	$19,092	$17,216
Basic earnings per common share	$0.37	$0.26	$1.04	$0.86
Diluted earnings per common share	$0.36	$0.26	$1.02	$0.85
Cash dividends per common share	$0.13	$0.12	$0.37	$0.36
Weighted average basic shares outstanding	18,402,764	20,008,861	18,407,173	20,013,095
Weighted average diluted shares outstanding	19,466,126	21,123,788	19,472,136	21,196,063

Condensed_Consolidated_Stateme1

Condensed Consolidated Statements Of Comprehensive Income (Loss) (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Net income	$7,043	$5,412	$19,775	$17,988
Other comprehensive income (loss), before tax: Available-for-sale securities:	'	'	'	'
Unrealized losses on securities available for sale with other-than-temporary impairment	-346	-861	-128	-1,043
Unrealized gains (losses) on securities available for sale without other-than-temporary impairment	846	-453	12,774	-16,057
Less: reclassification adjustment for (gains) losses realized in net income	-320	39	-306	-191
Less: reclassification adjustment for credit related other-than-temporary impairments recognized in net income	219	'	737	'
Unrealized gains (losses) on available-for-sale securities	399	-1,275	13,077	-17,291
Employee benefit plans:	'	'	'	'
Net actuarial (loss) gain on pension and other postretirement benefit plans	-2	220	29	-104
Net prior service cost attributed to plan amendments	'	-94	'	-282
Less: reclassification adjustment for amortization of prior service cost and net actuarial loss included in net periodic benefit cost	66	82	195	245
Unrealized gains (losses) on employee benefit plans	64	208	224	-141
Other comprehensive income (loss), before tax	463	-1,067	13,301	-17,432
Income tax (expense) benefit	174	400	-5,009	6,512
Other comprehensive income (loss), net of tax	289	-667	8,292	-10,920
Total comprehensive income	$7,332	$4,745	$28,067	$7,068

Condensed_Consolidated_Stateme2

Condensed Consolidated Statements Of Changes In Stockholders' Equity (USD $)	Total	Preferred Stock	Common Stock	Additional Paid-in Capital	Retained Earnings	Treasury Stock	Accumulated Other Comprehensive Income (Loss)
In Thousands	Total	Preferred Stock	Common Stock	Additional Paid-in Capital	Retained Earnings	Treasury Stock	Accumulated Other Comprehensive Income (Loss)
Beginning Balance at Dec. 31, 2012	$356,323	$17,421	$20,343	$213,829	$113,013	($6,458)	($1,825)
Net income	17,988	'	'	'	17,988	'	'
Other comprehensive income (loss), net of tax	-10,920	'	'	'	'	'	-10,920
Common dividends declared - $0.36 per share in 2013 and $0.37 per share in 2014	-7,211	'	'	'	-7,211	'	'
Preferred dividends declared - $45.00 per share in 2013 and $45.00 per share in 2014	-772	'	'	'	-772	'	'
Preferred stock converted to common stock - 134,550 shares in 2013 and 6,900 shares in 2014	'	-1,950	135	1,815	'	'	'
Equity-based compensation expense	213	'	'	213	'	'	'
Common stock options exercised - 789 shares in 2013 and 554 shares in 2014	7	'	'	-9	'	16	'
Restricted stock awards - 35,117 shares in 2013 and 13,933 shares in 2014	526	'	'	-177	'	703	'
Purchase of treasury shares - 335,192 shares at $15.52 per share in 2013 and 132,773 shares at $16.29 per share in 2014	-5,207	'	'	'	'	-5,207	'
Ending Balance at Sep. 30, 2013	350,947	15,471	20,478	215,671	123,018	-10,946	-12,745
Beginning Balance at Dec. 31, 2013	328,606	15,251	20,493	215,663	125,826	-33,887	-14,740
Net income	19,775	'	'	'	19,775	'	'
Other comprehensive income (loss), net of tax	8,292	'	'	'	'	'	8,292
Common dividends declared - $0.36 per share in 2013 and $0.37 per share in 2014	-6,807	'	'	'	-6,807	'	'
Preferred dividends declared - $45.00 per share in 2013 and $45.00 per share in 2014	-683	'	'	'	-683	'	'
Preferred stock converted to common stock - 134,550 shares in 2013 and 6,900 shares in 2014	'	-100	7	93	'	'	'
Equity-based compensation expense	175	'	'	175	'	'	'
Common stock options exercised - 789 shares in 2013 and 554 shares in 2014	9	'	'	'	'	9	'
Restricted stock awards - 35,117 shares in 2013 and 13,933 shares in 2014	36	'	'	-202	'	238	'
Purchase of treasury shares - 335,192 shares at $15.52 per share in 2013 and 132,773 shares at $16.29 per share in 2014	-2,168	'	'	'	'	-2,168	'
Ending Balance at Sep. 30, 2014	$347,235	$15,151	$20,500	$215,729	$138,111	($35,808)	($6,448)

Condensed_Consolidated_Stateme3

Condensed Consolidated Statements Of Changes In Stockholders' Equity (Parenthetical) (USD $)	9 Months Ended
	Sep. 30, 2014	Sep. 30, 2013
Common dividends declared, per share	$0.37	$0.36
Preferred dividends declared, per share	$45	$45
Preferred stock converted to common stock, shares	6,900	134,550
Common stock options exercised, shares	554	789
Restricted stock awards shares	13,933	35,117
Purchase of treasury shares	132,773	335,192
Treasury stock shares acquired cost per share	$16.29	$15.52

Condensed_Consolidated_Stateme4

Condensed Consolidated Statements Of Cash Flows (USD $)	9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013
Operating activities	'	'
Net income	$19,775	$17,988
Adjustments to reconcile net income to net cash provided by operating activities:	'	'
Provision for loan losses	633	6,680
Depreciation and amortization of property, plant, and equipment	3,286	3,730
Amortization of premiums on investments, net	4,509	408
Amortization of FDIC indemnification asset, net	3,166	4,290
Amortization of intangible assets	532	545
Gain on sale of loans	-536	-1,040
Equity-based compensation expense	175	213
Gain on sale of property, plant, and equipment	-64	-51
Loss on sale of other real estate	2,407	1,733
Gain on sale of securities	-306	-191
Net impairment losses recognized in earnings	737	'
FHLB debt prepayment fees	3,047	'
Gain on prepayment of debt	'	-296
Proceeds from sale of mortgage loans	23,237	65,823
Origination of mortgage loans	-22,968	-58,936
Decrease (increase) in accrued interest receivable	1,175	-1,472
Decrease (increase) in other operating activities	2,581	-10,835
Net cash provided by operating activities	41,386	28,589
Investing activities	'	'
Proceeds from sale of securities available for sale	139,544	104,240
Proceeds from maturities, prepayments, and calls of securities available for sale	40,703	67,650
Proceeds from maturities and calls of securities held to maturity	190	250
Payments to acquire securities available for sale	-4,311	-201,138
Payments to acquire securities held to maturity	-30,704	'
(Originations) collections of loans, net	-64,120	10,892
Proceeds from the redemption of FHLB stock, net	3,224	1,184
Net cash paid in mergers, acquisitions, and divestitures	-202	-201
Proceeds from the FDIC	2,937	13,573
Payments to acquire property, plant, and equipment	-2,346	-2,460
Proceeds from sale of property, plant, and equipment	957	113
Proceeds from sale of other real estate	8,169	4,885
Net cash provided by (used in) investing activities	94,041	-1,012
Financing activities	'	'
Net increase in noninterest-bearing deposits	57,843	10,599
Net decrease in interest-bearing deposits	-76,310	-44,209
Net decrease in federal funds purchased	-16,000	'
Repayments of securities sold under agreements to repurchase	-3,869	-21,471
Repayments of long-term debt	-38,088	-11,596
Proceeds from stock options exercised	9	7
Excess tax benefit from equity-based compensation	1	'
Payments for repurchase of treasury stock	-2,168	-5,207
Payments of common dividends	-6,807	-7,211
Payments of preferred dividends	-683	-761
Net cash used in financing activities	-86,072	-79,849
Net increase (decrease) in cash and cash equivalents	49,355	-52,272
Cash and cash equivalents at beginning of period	56,567	144,847
Cash and cash equivalents at end of period	105,922	92,575
Supplemental transactions - noncash items	'	'
Transfer of loans to other real estate	9,631	13,631
Loans originated to finance other real estate	$671	$3,184

General

General	9 Months Ended
General	Sep. 30, 2014
General	'

	Note 1. General

	First Community Bancshares, Inc. is a financial holding company that provides banking products and services to individuals and commercial customers through its wholly-owned subsidiary, First Community Bank (the “Bank”), a Virginia-chartered banking institution, and personal and commercial insurance products and services through its wholly-owned subsidiary Greenpoint Insurance Group, Inc. (“Greenpoint”). The Bank offers wealth management services and investment advice through its Trust Division and wholly-owned subsidiary First Community Wealth Management (“FCWM”), a registered investment advisory firm. Unless the context suggests otherwise, the use of the term “Company” refers to First Community Bancshares, Inc. (“the Company”) and its subsidiaries as a consolidated entity. The Company operates in one business segment, Community Banking, which consists of commercial and consumer banking, lending activities, wealth management, and insurance services. The Company’s executive office is located at One Community Place, Bluefield, Virginia. As of September 30, 2014, our operations were conducted through 69 locations in 5 states: Virginia, West Virginia, North Carolina, South Carolina, and Tennessee.

	The accompanying unaudited condensed consolidated financial statements of the Company have been prepared in accordance with generally accepted accounting principles (“GAAP”) in the United States for interim financial information and with the instructions to Form 10-Q and Article 10 of Regulation S-X. In the opinion of management, all adjustments, including normal recurring accruals, necessary for a fair presentation have been made. All significant intercompany balances and transactions have been eliminated in consolidation. Operating results for the interim period are not necessarily indicative of the results that may be expected for the full calendar year.

	The condensed consolidated balance sheet as of December 31, 2013, has been derived from the audited consolidated financial statements included in the Company’s Annual Report on Form 10-K (the “2013 Form 10-K”), as filed with the Securities and Exchange Commission (the “SEC”) on March 11, 2014. Certain information and footnote disclosures normally included in annual consolidated financial statements prepared in accordance with GAAP have been omitted in accordance with standards for the preparation of interim consolidated financial statements. These condensed consolidated financial statements should be read in conjunction with the consolidated financial statements and accompanying notes included in the Company’s 2013 Form 10-K.

	Significant Accounting Policies

	A complete and detailed description of the Company’s significant accounting policies is included in Note 1, “Summary of Significant Accounting Policies,” of the Notes to Consolidated Financial Statements in Part II, Item 8 of the Company’s 2013 Form 10-K. A discussion of the Company’s application of critical accounting estimates is included in “Critical Accounting Estimates” in Item 2 of this report.

	Reclassifications and Corrections

	Certain amounts reported in prior years have been reclassified to conform to the current year’s presentation. These reclassifications had no effect on the Company’s results of operations, financial position, or cash flow.

	Acquisitions and Divestitures

	On October 24, 2014, the Company completed the acquisition of seven branches from Bank of America, National Association. At acquisition, the seven branches had deposit totals of approximately $318 million. No loans were included in the purchase. The transaction was accounted for under the business combination method of accounting and accordingly, assets and liabilities acquired and consideration exchanged were recorded at estimated fair value on the acquisition date. The acquisition expands the Company’s presence by six branches in southwestern Virginia and one branch in central North Carolina.

	On August 6, 2014, the Company entered into a Purchase and Assumption Agreement with CresCom Bank, Charleston, South Carolina, in which the Bank is selling thirteen branches to CresCom Bank. Ten of the branches are located in the southeastern, coastal region of North Carolina and three branches are located in South Carolina. At announcement, the thirteen branches had deposit totals of approximately $230 million and loan totals of approximately $59 million. The loans being sold are not subject to the Company’s loss share agreement with the Federal Deposit Insurance Corporation (“FDIC”) in connection with its purchase and assumption of Waccamaw Bank (“Waccamaw”). Subject to the satisfaction of customary closing conditions, the transaction is expected to close in the fourth quarter of 2014.



	Earnings per Common Share

	Basic earnings per common share is calculated by dividing net income available to common shareholders by the weighted average number of common shares outstanding during the period. Diluted earnings per common share includes the dilutive effect of potential common stock that could be issued by the Company. In accordance with the treasury stock method of accounting, potential common stock could be issued for stock options, nonvested restricted stock awards, performance based stock awards, and convertible preferred stock. Diluted earnings per common share is calculated by dividing net income by the weighted average number of common shares outstanding for the period plus the number of dilutive potential common shares. The calculation of diluted earnings per common share excludes potential common shares that have an exercise price greater than the average market value of the Company’s common stock because the effect would be antidilutive.

	The following table presents the calculation of basic and diluted earnings per common share for the periods indicated:



		Three Months Ended				Nine Months Ended
		September 30,				September 30,
	(Amounts in thousands, except share and per share data)	2014		2013		2014		2013
	Net income	$	7,043	$	5,412	$	19,775	$	17,988
	Dividends on preferred stock		228		261		683		772

	Net income available to common shareholders	$	6,815	$	5,151	$	19,092	$	17,216

	Weighted average number of common shares outstanding, basic		18,402,764		20,008,861		18,407,173		20,013,095
	Dilutive effect of potential common shares from:
	Stock options		17,375		19,877		18,027		17,640
	Restricted stock		568		3,588		506		6,613
	Convertible preferred stock		1,045,419		1,091,462		1,046,430		1,158,715

	Weighted average number of common shares outstanding, diluted		19,466,126		21,123,788		19,472,136		21,196,063

	Basic earnings per common share	$	0.37	$	0.26	$	1.04	$	0.86
	Diluted earnings per common share		0.36		0.26		1.02		0.85
	Antidilutive potential common shares:
	Stock options		255,244		310,558		255,244		328,258
	Restricted stock		—		76		—		26

	Total potential antidilutive shares		255,244		310,634		255,244		328,284


	The Company’s Series A Noncumulative Convertible Preferred Stock (“Series A Preferred Stock”) carries a 6% dividend rate. Each share of the Series A Preferred Stock is convertible into 69 shares of the Company’s common stock at any time. The Company may redeem the shares at face value and the shares mandatorily convert on May 20, 2016. The Series A Preferred Stock outstanding totaled 15,151 shares as of September 30, 2014, 15,251 shares as of December 31, 2013, and 15,471 shares as of September 30, 2013.

Investment_Securities

Investment Securities	9 Months Ended
Investment Securities	Sep. 30, 2014
Investment Securities	'

	Note 2. Investment Securities

	The following tables present the amortized cost and fair value of available-for-sale securities, including gross unrealized gains and losses, as of the dates indicated:



			September 30, 2014
			Amortized			Unrealized			Unrealized				Fair			OTTI in
	(Amounts in thousands)		Cost			Gains			Losses				Value			AOCI(1)
	U.S. Treasury securities		$	9,729		$	—		$	(251	)		$	9,478		$	—
	Municipal securities			137,899			4,411			(1,248	)			141,062			—
	Single issue trust preferred securities			55,807			—			(7,125	)			48,682			—
	Corporate securities			5,000			48			—				5,048			—
	Mortgage-backed securities:
	Agency			140,528			292			(3,301	)			137,519			—
	Non-Agency Alt-A residential			11,284			—			(1,622	)			9,662			(1,622	)

	Total mortgage-backed securities			151,812			292			(4,923	)			147,181			(1,622	)
	Equity securities			226			20			(4	)			242			—

	Total		$	360,473		$	4,771		$	(13,551	)		$	351,693		$	(1,622	)


			31-Dec-13
			Amortized			Unrealized			Unrealized				Fair			OTTI in
	(Amounts in thousands)		Cost			Gains			Losses				Value			AOCI(1)
	U.S. Treasury securities		$	9,708		$	—		$	(695	)		$	9,013		$	—
	Municipal securities			147,049			1,868			(4,637	)			144,280			—
	Single issue trust preferred securities			55,764			—			(9,530	)			46,234			—
	Corporate securities			5,000			—			(129	)			4,871			—
	Mortgage-backed securities:
	Agency			306,319			2,575			(8,508	)			300,386			—
	Non-Agency Alt-A residential			12,543			—			(2,754	)			9,789			(2,754	)

	Total mortgage-backed securities			318,862			2,575			(11,262	)			310,175			(2,754	)
	Equity securities			5,259			24			(36	)			5,247			—

	Total		$	541,642		$	4,467		$	(26,289	)		$	519,820		$	(2,754	)



	-1	Other-than-temporary impairment in accumulated other comprehensive income

	The following tables present the amortized cost and fair value of held-to-maturity securities, including gross unrealized gains and losses, as of the dates indicated:



			September 30, 2014
			Amortized			Unrealized			Unrealized				Fair
	(Amounts in thousands)		Cost			Gains			Losses				Value
	U.S. Agency securities		$	20,045		$	—		$	(87	)		$	19,958
	Municipal securities			379			3			—				382
	Corporate securities			10,605			1			(43	)			10,563

	Total		$	31,029		$	4		$	(130	)		$	30,903


			31-Dec-13
			Amortized			Unrealized			Unrealized				Fair
	(Amounts in thousands)		Cost			Gains			Losses				Value
	Municipal securities		$	568		$	11		$	—			$	579

Total		$	568		$	11		$	—			$	579




The following table presents the amortized cost and fair value of available-for-sale securities and held-to-maturity securities, by contractual maturity, as of September 30, 2014. Actual maturities could differ from contractual maturities because issuers may have the right to call or prepay obligations with or without penalties.



		Amortized
(Amounts in thousands)		Cost			Fair Value
Available-for-sale securities
Due within one year		$	3,229		$	3,233
Due after one year but within five years			6,994			7,196
Due after five years but within ten years			53,570			55,008
Due after ten years			144,642			138,833

			208,435			204,270
Mortgage-backed securities			151,812			147,181
Equity securities			226			242

Total		$	360,473		$	351,693

Held-to-maturity securities
Due within one year		$	190		$	191
Due after one year but within five years			30,839			30,712
Due after five years but within ten years			—			—
Due after ten years			—			—

Total		$	31,029		$	30,903




The following tables present the fair values and unrealized losses for available-for-sale securities in a continuous unrealized loss position for less than 12 months and for 12 months or longer as of the dates indicated:



		September 30, 2014
		Less than 12 Months						12 Months or longer							Total
		Fair			Unrealized			Fair				Unrealized			Fair				Unrealized
(Amounts in thousands)		Value			Losses			Value				Losses			Value				Losses
U.S. Treasury securities		$	—		$	—		$	9,478			$	(251	)	$	9,478			$	(251	)
Municipal securities			1,023			(7	)		27,964				(1,241	)		28,987				(1,248	)
Single issue trust preferred securities			—			—			48,682				(7,125	)		48,682				(7,125	)
Mortgage-backed securities:
Agency			19,654			(76	)		95,524				(3,225	)		115,178				(3,301	)
Non-Agency Alt-A residential			—			—			9,661				(1,622	)		9,661				(1,622	)

Total mortgage-backed securities			19,654			(76	)		105,185				(4,847	)		124,839				(4,923	)
Equity securities			152			(4	)		—				—			152				(4	)

Total		$	20,829		$	(87	)	$	191,309			$	(13,464	)	$	212,138			$	(13,551	)


		31-Dec-13
		Less than 12 Months						12 Months or longer							Total
		Fair			Unrealized			Fair				Unrealized			Fair				Unrealized
(Amounts in thousands)		Value			Losses			Value				Losses			Value				Losses
U.S. Treasury securities		$	9,013		$	(695	)	$	—			$	—		$	9,013			$	(695	)
Municipal securities			57,950			(4,147	)		3,049				(490	)		60,999				(4,637	)
Single issue trust preferred securities			—			—			46,234				(9,530	)		46,234				(9,530	)
Corporate securities			4,871			(129	)		—				—			4,871				(129	)
Mortgage-backed securities:
Agency			114,047			(4,361	)		55,706				(4,147	)		169,753				(8,508	)
Non-Agency Alt-A residential			—			—			9,789				(2,754	)		9,789				(2,754	)

Total mortgage-backed securities			114,047			(4,361	)		65,495				(6,901	)		179,542				(11,262	)
Equity securities			4,976			(24	)		20				(12	)		4,996				(36	)

Total		$	190,857		$	(9,356	)	$	114,798			$	(16,933	)	$	305,655			$	(26,289	)


The following table presents the fair values and unrealized losses for held-to-maturity securities in a continuous unrealized loss position for less than 12 months and for 12 months or longer as of the dates indicated. There were no held-to-maturity securities in a continuous unrealized loss position as of December 31, 2013.



		September 30, 2014
		Less than 12 Months						12 Months or longer							Total
		Fair			Unrealized			Fair				Unrealized			Fair				Unrealized
(Amounts in thousands)		Value			Losses			Value				Losses			Value				Losses
U.S. Agency securities		$	19,958		$	(87	)	$	—			$	—		$	19,958			$	(87	)
Corporate securities			7,439			(43	)		—				—			7,439				(43	)

Total		$	27,397		$	(130	)	$	—			$	—		$	27,397			$	(130	)


As of September 30, 2014, there were 114 individual securities in an unrealized loss position, and their combined depreciation in value represented 3.57% of the investment securities portfolio. As of December 31, 2013, there were 219 individual securities in an unrealized loss position, and their combined depreciation in value represented 5.06% of the available-for-sale securities portfolio.



The following table presents the components of the Company’s net loss or gain from the sale of securities in the periods indicated:



		Three Months Ended						Nine Months Ended
		September 30,						September 30,
(Amounts in thousands)		2014			2013			2014				2013
Gross realized gains		$	746		$	—		$	2,257			$	307
Gross realized losses			(426	)		(39	)		(1,951	)			(116	)

Net gain (loss) on sale of securities		$	320		$	(39	)	$	306			$	191


The carrying value of securities pledged to secure public deposits and for other purposes was $260.45 million as of September 30, 2014, and $284.77 million as of December 31, 2013.

The Company reviews its investment portfolio on a quarterly basis for indications of OTTI. Debt securities not beneficially owned by the Company include securities issued from the U.S. Department of the Treasury (the “Treasury”), municipal securities, and single issue trust preferred securities. For debt securities not beneficially owned, the Company analyzes factors such as the severity and duration of the impairment, adverse conditions within the issuing industry, prospects for the issuer, performance of the security, changes in rating by rating agencies, and other qualitative factors to determine if the impairment will be recovered. If the evaluation suggests that the impairment will not be recovered, the Company calculates the present value of the security to determine the amount of OTTI. The security is then written down to its current present value and the Company calculates and records the amount of the loss due to credit factors in earnings through noninterest income and the amount due to other factors in stockholders’ equity through OCI. During the three and nine months ended September 30, 2014, and September 30, 2013, the Company incurred no OTTI charges related to debt securities not beneficially owned. Temporary impairment on these securities is primarily related to changes in interest rates, certain disruptions in the credit markets, destabilization in the Eurozone, and other current economic factors.

Debt securities beneficially owned by the Company consist of corporate securities and mortgage-backed securities (“MBS”). For debt securities beneficially owned, the Company analyzes the cash flows for each applicable security to determine if an adverse change in cash flows expected to be collected has occurred. If the projected value of cash flows at the current reporting date is less than the present value previously projected, and less than the current book value, an adverse change has occurred. The Company then compares the current present value of cash flows to the current net book value to determine the credit-related portion of the OTTI. The credit-related OTTI is recorded in earnings through noninterest income and any remaining noncredit-related OTTI is recorded in stockholders’ equity through OCI. During the three months ended September 30, 2014, the Company incurred credit-related OTTI charges associated with debt securities beneficially owned of $219 thousand. During the nine months ended September 30, 2014, the Company incurred credit-related OTTI charges associated with debt securities beneficially owned of $705 thousand. These charges were related to a non-Agency MBS. During the three and nine months ended September 30, 2013, the Company incurred no credit-related OTTI charges associated with debt securities beneficially owned.

The Company uses a discounted cash flow model for the non-Agency Alt-A residential MBS with the following assumptions: constant voluntary prepayment rate of 2.5%, a customized constant default rate scenario that assumes approximately 13% of the remaining underlying mortgages will default over the life of the security, and a customized loss severity rate scenario that ramps the loss rate down from 45% to 10% over the course of approximately 27 months. The following table presents the activity for credit-related losses recognized in earnings on debt securities where a portion of an OTTI was recognized in OCI for the periods indicated:



		Three Months Ended						Nine Months Ended
		September 30,						September 30,
(Amounts in thousands)		2014			2013			2014				2013
Beginning balance(1)		$	8,284		$	7,478		$	7,798			$	7,478
Additions for credit losses on securities previously recognized			219			—			705				—

Ending balance		$	8,503		$	7,478		$	8,503			$	7,478



-1	The beginning balance includes credit related losses included in OTTI charges recognized on debt securities in prior periods.

For equity securities, the Company considers its intent to hold or sell the security before recovery, the severity and duration of the decline in fair value of the security below its cost, the financial condition and near-term prospects of the issuer, and whether the decline appears to be related to issuer, general market, or industry conditions to determine if the impairment will be recovered. If the Company deems the impairment other-than-temporary in nature, the security is written down to its current present value and the OTTI loss is charged to earnings. During the three months ended September 30, 2014, the Company incurred no OTTI charges related to equity holdings. During the nine months ended September 30, 2014, the Company incurred OTTI charges related to certain equity holdings of $32 thousand. During the three and nine months ended September 30, 2013, the Company recognized no OTTI charges related to equity securities.

Loans

Loans	9 Months Ended
Loans	Sep. 30, 2014
Loans	'
	Note 3. Loans
	Loan Portfolio
	The Company’s loans held for investment are grouped into three segments (commercial loans, consumer real estate loans, and consumer and other loans) with each segment divided into various classes. Covered loans are defined as loans acquired in FDIC-assisted transactions that are covered by loss share agreements. The following table presents loans, net of unearned income and disaggregated by class, as of the periods indicated:


			September 30, 2014							December 31, 2013
	(Amounts in thousands)		Amount			Percent				Amount			Percent
	Non-covered loans held for investment
	Commercial loans
	Construction, development, and other land		$	42,775			2.43	%		$	35,255			2.06	%
	Commercial and industrial			88,709			5.03	%			95,455			5.58	%
	Multi-family residential			99,812			5.66	%			70,197			4.1	%
	Single family non-owner occupied			143,904			8.16	%			135,559			7.92	%
	Non-farm, non-residential			491,933			27.91	%			475,911			27.82	%
	Agricultural			2,149			0.12	%			2,324			0.14	%
	Farmland			31,938			1.81	%			32,614			1.91	%

	Total commercial loans			901,220			51.12	%			847,315			49.53	%
	Consumer real estate loans
	Home equity lines			112,863			6.4	%			111,770			6.53	%
	Single family owner occupied			498,523			28.28	%			496,012			28.99	%
	Owner occupied construction			45,015			2.56	%			28,703			1.68	%

	Total consumer real estate loans			656,401			37.24	%			636,485			37.2	%
	Consumer and other loans
	Consumer loans			71,252			4.04	%			71,313			4.17	%
	Other			7,308			0.42	%			3,926			0.23	%

	Total consumer and other loans			78,560			4.46	%			75,239			4.4	%

	Total non-covered loans			1,636,181			92.82	%			1,559,039			91.13	%
	Total covered loans			126,611			7.18	%			151,682			8.87	%

	Total loans held for investment, net of unearned income		$	1,762,792			100	%		$	1,710,721			100	%

	Loans held for sale		$	1,150						$	883


	The following table presents the components of the Company’s covered loan portfolio, disaggregated by class, as of the dates indicated:


			September 30,			December 31,
	(Amounts in thousands)		2014			2013
	Covered loans
	Commercial loans
	Construction, development, and other land		$	13,184		$	15,865
	Commercial and industrial			2,646			3,325
	Multi-family residential			1,612			1,933
	Single family non-owner occupied			6,212			7,449
	Non-farm, non-residential			26,238			34,646
	Agricultural			151			164
	Farmland			729			873

	Total commercial loans			50,772			64,255
	Consumer real estate loans
	Home equity lines			62,772			69,206
	Single family owner occupied			12,504			16,919
	Owner occupied construction			466			1,184

	Total consumer real estate loans			75,742			87,309
	Consumer and other loans
	Consumer loans			97			118

Total covered loans		$	126,611		$	151,682

Purchased Credit Impaired Loans
When the fair values of purchased loans are established at acquisition, certain loans are identified as impaired. These purchased credit impaired (“PCI”) loans are aggregated into loan pools that have common risk characteristics. The Company’s loan pools consist of Waccamaw commercial, Waccamaw lines of credit, Peoples Bank of Virginia (“Peoples”) commercial, Waccamaw serviced home equity lines, Waccamaw residential, Peoples residential, and Waccamaw consumer. The Company estimates cash flows to be collected on PCI loans and discounts those cash flows at a market rate of interest.
The following table presents the carrying and contractual unpaid principal balance of PCI loans, by acquisition, as of the dates indicated:


(Amounts in thousands)		Peoples			Waccamaw				Other			Total
Carrying balance, January 1, 2013		$	26,907		$	112,093			$	2,340		$	141,340
Carrying balance, December 31, 2013			9,196			70,584				1,931			81,711
Unpaid principal balance, December 31, 2013			17,431			105,677				5,390			128,498
Carrying balance, January 1, 2014		$	9,196		$	70,584			$	1,931		$	81,711
Carrying balance, September 30, 2014			7,432			56,580				1,393			65,405
Unpaid principal balance, September 30, 2014			14,142			89,385				4,824			108,351

The following table presents the activity in the accretable yield related to PCI loans, by acquisition, in the periods indicated:


(Amounts in thousands)		Peoples			Waccamaw				Other			Total
Nine months ended September 30, 2013
Beginning balance		$	2,342		$	21,886			$	15		$	24,243
Additions			148			189				—			337
Accretion			(1,315	)		(4,558	)			(108	)		(5,981	)
Reclassifications from (to) nonaccretable difference			4,276			(6,477	)			101			(2,100	)
Removal events			(1,417	)		(2,127	)			—			(3,544	)

Ending balance		$	4,034		$	8,913			$	8		$	12,955

Nine months ended September 30, 2014
Beginning balance		$	5,294		$	10,338			$	8		$	15,640
Additions			98			24				—			122
Accretion			(1,601	)		(4,540	)			(29	)		(6,170	)
Reclassifications from nonaccretable difference			1,205			13,968				29			15,202
Removal events			(521	)		(1,445	)			—			(1,966	)

Ending balance		$	4,475		$	18,345			$	8		$	22,828

For information concerning off-balance sheet financing, see Note 13, “Litigation, Commitments and Contingencies,” to the Condensed Consolidated Financial Statements of this report.

Credit_Quality

Credit Quality	9 Months Ended
Credit Quality	Sep. 30, 2014
Credit Quality	'

	Note 4. Credit Quality

	The Company identifies loans for potential impairment through a variety of means, including, but not limited to, ongoing loan review, renewal processes, delinquency data, market communications, and public information. If the Company determines that it is probable all principal and interest amounts contractually due will not be collected, the loan is generally deemed to be impaired. The following table presents the recorded investment and related information for loans considered to be impaired, excluding PCI loans, as of the periods indicated:



			September 30, 2014									December 31, 2013
						Unpaid									Unpaid
			Recorded			Principal			Related			Recorded			Principal			Related
	(Amounts in thousands)		Investment			Balance			Allowance			Investment			Balance			Allowance
	Impaired loans with no related allowance:
	Commercial loans
	Commercial and industrial		$	1,258		$	1,439		$	—		$	292		$	292		$	—
	Single family non-owner occupied			268			268			—			289			317			—
	Non-farm, non-residential			5,468			5,812			—			5,352			5,682			—
	Farmland			—			—			—			351			363			—
	Consumer real estate loans
	Home equity lines			—			—			—			257			264			—
	Single family owner occupied			2,787			2,878			—			2,006			2,414			—

	Total impaired loans with no allowance			9,781			10,397			—			8,547			9,332			—
	Impaired loans with a related allowance:
	Commercial loans
	Commercial and industrial			—			—			—			4,897			10,244			3,794
	Multi-family residential			5,567			5,567			500			—			—			—
	Single family non-owner occupied			369			369			46			375			375			47
	Non-farm, non-residential			4,382			4,382			623			600			600			114
	Consumer real estate loans
	Single family owner occupied			2,374			2,526			504			4,844			5,035			735

	Total impaired loans with an allowance			12,692			12,844			1,673			10,931			16,484			4,742

	Total impaired loans		$	22,473		$	23,241		$	1,673		$	19,478		$	25,816		$	4,742




	The following tables present the average recorded investment and interest income recognized on impaired loans, excluding PCI loans, in the periods indicated:



			For the Three Months Ended
			September 30, 2014						September 30, 2013
			Average			Interest			Average			Interest
			Recorded			Income			Recorded			Income
	(Amounts in thousands)		Investment			Recognized			Investment			Recognized
	Impaired loans with no related allowance:
	Commercial loans
	Construction, development, and other land		$	—		$	—		$	6,375		$	40
	Commercial and industrial			1,258			—			—			—
	Multi-family residential			—			—			—			—
	Single family non-owner occupied			321			7			317			—
	Non-farm, non-residential			5,971			—			8,194			—
	Farmland			—			—			667			3
	Consumer real estate loans
	Home equity lines			—			—			546			—
	Single family owner occupied			2,880			10			2,794			—
	Owner occupied construction			—			—			—			—
	Consumer and other loans
	Consumer loans			—			—			—			—

	Total impaired loans with no allowance			10,430			17			18,893			43
Impaired loans with a related allowance:
Commercial loans
Construction, development, and other land			—			—			463			—
Commercial and industrial			—			—			5,328			11
Multi-family residential			5,568			1			—			—
Single family non-owner occupied			369			1			365			—
Non-farm, non-residential			4,386			6			606			—
Consumer real estate loans
Home equity lines			—			—			535			9
Single family owner occupied			2,528			8			5,093			13

Total impaired loans with an allowance			12,851			16			12,390			33

Total impaired loans		$	23,281		$	33		$	31,283		$	76




		For the Nine Months Ended
		September 30, 2014						September 30, 2013
		Average			Interest			Average			Interest
		Recorded			Income			Recorded			Income
(Amounts in thousands)		Investment			Recognized			Investment			Recognized
Impaired loans with no related allowance:
Commercial loans
Construction, development, and other land		$	—		$	—		$	5,133		$	294
Commercial and industrial			614			17			834			11
Multi-family residential			—			—			24			3
Single family non-owner occupied			247			8			1,146			93
Non-farm, non-residential			6,089			89			7,739			296
Farmland			241			11			372			12
Consumer real estate loans
Home equity lines			88			2			518			25
Single family owner occupied			2,179			61			2,069			70
Owner occupied construction			—			—			20			5
Consumer and other loans
Consumer loans			—			—			4			—

Total impaired loans with no allowance			9,458			188			17,859			809
Impaired loans with a related allowance:
Commercial loans
Construction, development, and other land			—			—			1,409			117
Commercial and industrial			2,932			47			4,009			11
Multi-family residential			5,586			23			126			7
Single family non-owner occupied			370			2			1,064			12
Non-farm, non-residential			4,404			31			1,791			26
Consumer real estate loans
Home equity lines			76			1			329			3
Single family owner occupied			3,216			42			4,318			54

Total impaired loans with an allowance			16,584			146			13,046			230

Total impaired loans		$	26,042		$	334		$	30,905		$	1,039


The Company determined that one of the seven PCI loan pools was impaired as of September 30, 2014, compared to four impaired pools as of December 31, 2013, and September 30, 2013. The following tables present balance and interest income related to the impaired loan pools as of the dates, and in the periods, indicated:



(Amounts in thousands)		September 30, 2014			December 31, 2013
Recorded investment		$	1,208		$	52,033
Unpaid principal balance			1,223			69,320
Allowance for loan losses			196			747



		Three Months Ended September 30,						Nine Months Ended September 30,
(Amounts in thousands)		2014			2013			2014			2013
Interest income recognized		$	82		$	721		$	2,154		$	839
Average recorded investment			1,416			23,538			35,063			15,799

As part of the ongoing monitoring of the Company’s loan portfolio, management tracks certain credit quality indicators that include: trends related to the risk rating of commercial loans, the level of classified commercial loans, net charge-offs, nonperforming loans, and general economic conditions. The Company’s loan review function generally analyzes all commercial loan relationships greater than $4.0 million on an annual basis and at various times during the year. In addition, smaller commercial and retail loans are sampled for review during the year. Loan risk ratings may be upgraded or downgraded to reflect current information identified during the loan review process.



The Company uses a risk grading matrix to assign a risk grade to each loan in its portfolio. The general characteristics of each risk grade are as follows:


	•		Pass — This grade is assigned to loans with acceptable credit quality and risk. The Company further segments this grade based on borrower characteristics that include: capital strength, earnings stability, liquidity leverage, and industry conditions.


	•		Special Mention — This grade is assigned to loans that require an above average degree of supervision and attention. These loans have the characteristics of an asset with acceptable credit quality and risk; however, adverse economic or financial conditions exist that create potential weaknesses deserving of management’s close attention. If potential weaknesses are not corrected, the prospect of repayment may worsen.


	•		Substandard — This grade is assigned to loans that have well defined weaknesses that may make payment default, or principal exposure, possible. In order to meet repayment terms, these loans will likely be dependent on collateral liquidation, secondary repayment sources, or events outside the normal course of business.


	•		Doubtful — This grade is assigned to loans on nonaccrual status. These loans have the weaknesses inherent in substandard loans; however, the weaknesses are so severe that collection or liquidation in full is extremely unlikely based on current facts, conditions, and values. Due to certain specific pending factors, the amount of loss cannot yet be determined.


	•		Loss — This grade is assigned to loans that will be charged off or charged down when payments, including the timing and value of payments, are determined to be uncertain. This risk grade does not imply that the asset has no recovery or salvage value, but simply means that it is not practical or desirable to defer writing off, either all or a portion of, the loan balance even though partial recovery may be realized in the future.

Losses on covered loans are generally reimbursable by the FDIC at the applicable loss share percentage, 80%; therefore, covered loans are disclosed separately in the following credit quality discussion. PCI loan pools are disaggregated and included in their applicable loan class in the following discussion. In addition, PCI loans are generally not classified as nonaccrual or nonperforming due to the accrual of interest income under the accretion method of accounting.



The following tables present loans held for investment, by internal credit risk grade, as of the periods indicated:



		September 30, 2014
					Special
(Amounts in thousands)		Pass			Mention			Substandard			Doubtful			Loss			Total
Non-covered loans
Commercial loans
Construction, development, and other land		$	40,408		$	1,107		$	1,260		$	—		$	—		$	42,775
Commercial and industrial			84,377			585			2,489			1,258			—			88,709
Multi-family residential			91,963			1,466			6,383			—			—			99,812
Single family non-owner occupied			133,860			3,361			6,683			—			—			143,904
Non-farm, non-residential			457,927			14,380			19,626			—			—			491,933
Agricultural			2,138			—			11			—			—			2,149
Farmland			28,991			1,585			1,362			—			—			31,938
Consumer real estate loans
Home equity lines			109,825			1,593			1,445			—			—			112,863
Single family owner occupied			467,381			10,182			20,960			—			—			498,523
Owner occupied construction			44,545			—			470			—			—			45,015
Consumer and other loans
Consumer loans			70,350			689			213			—			—			71,252
Other			7,308			—			—			—			—			7,308

Total non-covered loans			1,539,073			34,948			60,902			1,258			—			1,636,181
Covered loans
Commercial loans
Construction, development, and other land			7,467			2,750			2,967			—			—			13,184
Commercial and industrial			2,483			83			80			—			—			2,646
Multi-family residential			1,421			—			191			—			—			1,612
Single family non-owner occupied			2,907			2,123			1,182			—			—			6,212
Non-farm, non-residential			13,227			5,081			7,930			—			—			26,238
Agricultural			151			—			—			—			—			151
Farmland			431			—			298			—			—			729
Consumer real estate loans
Home equity lines			21,767			40,090			915			—			—			62,772
Single family owner occupied			7,619			1,565			3,320			—			—			12,504
Owner occupied construction			152			151			163			—			—			466
Consumer and other loans
Consumer loans			97			—			—			—			—			97
Other			—			—			—			—			—			—

Total covered loans			57,722			51,843			17,046			—			—			126,611

Total loans		$	1,596,795		$	86,791		$	77,948		$	1,258		$	—		$	1,762,792




		December 31, 2013
					Special
(Amounts in thousands)		Pass			Mention			Substandard			Doubtful			Loss			Total
Non-covered loans
Commercial loans
Construction, development, and other land		$	30,719		$	1,094		$	3,139		$	303		$	—		$	35,255
Commercial and industrial			87,589			1,056			2,919			3,891			—			95,455
Multi-family residential			67,257			2,237			703			—			—			70,197
Single family non-owner occupied			121,367			4,501			9,316			375			—			135,559
Non-farm, non-residential			440,334			21,046			14,500			31			—			475,911
Agricultural			2,306			8			10			—			—			2,324
Farmland			27,421			1,721			3,472			—			—			32,614
Consumer real estate loans
Home equity lines			107,411			1,355			2,789			215			—			111,770
Single family owner occupied			460,166			8,170			27,507			169			—			496,012
Owner occupied construction			28,242			261			200			—			—			28,703
Consumer and other loans
Consumer loans			69,973			864			472			—			4			71,313
Other			3,918			—			8			—			—			3,926

Total non-covered loans			1,446,703			42,313			65,035			4,984			4			1,559,039
Covered loans
Commercial loans
Construction, development, and other land			9,722			1,378			4,714			51			—			15,865
Commercial and industrial			2,865			247			189			24			—			3,325
Multi-family residential			1,472			—			461			—			—			1,933
Single family non-owner occupied			4,362			1,519			1,552			16			—			7,449
Non-farm, non-residential			13,077			4,630			16,901			38			—			34,646
Agricultural			164			—			—			—			—			164
Farmland			572			—			301			—			—			873
Consumer real estate loans
Home equity lines			23,189			44,746			1,269			2			—			69,206
Single family owner occupied			10,832			148			5,939			—			—			16,919
Owner occupied construction			198			—			986			—			—			1,184
Consumer and other loans
Consumer loans			118			—			—			—			—			118
Other			—			—			—			—			—			—

Total covered loans			66,571			52,668			32,312			131			—			151,682

Total loans		$	1,513,274		$	94,981		$	97,347		$	5,115		$	4		$	1,710,721


Credit quality continued to improve in the non-covered and covered loan portfolios as non-covered classified loans declined $15.23 million, or 13.56%, and covered classified loans declined $16.22 million, or 19.06%, as of September 30, 2014, compared to December 31, 2013.



The following table presents nonaccrual loans, by loan class, as of the dates indicated:



		September 30, 2014									December 31, 2013
(Amounts in thousands)		Non-covered			Covered			Total			Non-covered			Covered			Total
Commercial loans
Construction, development, and other land		$	—		$	90		$	90		$	1,187		$	761		$	1,948
Commercial and industrial			2,356			22			2,378			5,341			92			5,433
Multi-family residential			80			—			80			—			—			—
Single family non-owner occupied			761			77			838			1,966			222			2,188
Non-farm, non-residential			2,338			152			2,490			2,685			—			2,685
Farmland			—			—			—			441			301			742
Consumer real estate loans
Home equity lines			180			204			384			765			232			997
Single family owner occupied			5,497			471			5,968			6,567			1,555			8,122
Owner occupied construction			226			115			341			—			190			190
Consumer and other loans
Consumer loans			42			—			42			201			—			201

Total			11,480			1,131			12,611			19,153			3,353			22,506
Purchased impaired loans			—			—			—			8			—			8

Total nonaccrual loans		$	11,480		$	1,131		$	12,611		$	19,161		$	3,353		$	22,514




The following tables present the aging of past due loans, by loan class, as of the dates indicated. Nonaccrual loans 30 days or more past due are included in the applicable delinquency category. There were no non-covered accruing loans contractually past due 90 days or more as of September 30, 2014, or December 31, 2013. There were no covered accruing loans contractually past due 90 days or more as of September 30, 2014, compared to $86 thousand as of December 31, 2013.



		September 30, 2014
		30 - 59 Days			60 - 89 Days			90+ Days			Total			Current			Total
(Amounts in thousands)		Past Due			Past Due			Past Due			Past Due			Loans			Loans
Non-covered loans
Commercial loans
Construction, development, and other land		$	27		$	—		$	—		$	27		$	42,748		$	42,775
Commercial and industrial			1,433			—			1,079			2,512			86,197			88,709
Multi-family residential			173			—			—			173			99,639			99,812
Single family non-owner occupied			1,074			280			667			2,021			141,883			143,904
Non-farm, non-residential			411			871			1,229			2,511			489,422			491,933
Agricultural			4			—			—			4			2,145			2,149
Farmland			—			—			—			—			31,938			31,938
Consumer real estate loans
Home equity lines			444			466			174			1,084			111,779			112,863
Single family owner occupied			4,770			2,423			3,881			11,074			487,449			498,523
Owner occupied construction			—			—			226			226			44,789			45,015
Consumer and other loans
Consumer loans			381			100			37			518			70,734			71,252
Other			—			—			—			—			7,308			7,308

Total non-covered loans			8,717			4,140			7,293			20,150			1,616,031			1,636,181
Covered loans
Commercial loans
Construction, development, and other land			226			—			72			298			12,886			13,184
Commercial and industrial			17			104			22			143			2,503			2,646
Multi-family residential			—			—			—			—			1,612			1,612
Single family non-owner occupied			100			40			77			217			5,995			6,212
Non-farm, non-residential			68			—			152			220			26,018			26,238
Agricultural			—			—			—			—			151			151
Farmland			—			—			—			—			729			729
Consumer real estate loans
Home equity lines			585			76			204			865			61,907			62,772
Single family owner occupied			125			13			389			527			11,977			12,504
Owner occupied construction			—			—			115			115			351			466
Consumer and other loans
Consumer loans			—			—			—			—			97			97
Other			—			—			—			—			—			—

Total covered loans			1,121			233			1,031			2,385			124,226			126,611

Total loans		$	9,838		$	4,373		$	8,324		$	22,535		$	1,740,257		$	1,762,792




		December 31, 2013
		30 - 59 Days			60 - 89 Days			90+ Days			Total			Current			Total
(Amounts in thousands)		Past Due			Past Due			Past Due			Past Due			Loans			Loans
Non-covered loans
Commercial loans
Construction, development, and other land		$	118		$	10		$	532		$	660		$	34,595		$	35,255
Commercial and industrial			93			39			2,631			2,763			92,692			95,455
Multi-family residential			115			—			—			115			70,082			70,197
Single family non-owner occupied			611			554			1,203			2,368			133,191			135,559
Non-farm, non-residential			1,014			318			1,770			3,102			472,809			475,911
Agricultural			—			—			—			—			2,324			2,324
Farmland			245			—			—			245			32,369			32,614
Consumer real estate loans
Home equity lines			289			317			442			1,048			110,722			111,770
Single family owner occupied			7,428			1,228			145			8,801			487,211			496,012
Owner occupied construction			205			—			2,284			2,489			26,214			28,703
Consumer and other loans
Consumer loans			811			86			105			1,002			70,311			71,313
Other			—			—			—			—			3,926			3,926

Total non-covered loans			10,929			2,552			9,112			22,593			1,536,446			1,559,039
Covered loans
Commercial loans
Construction, development, and other land			479			—			453			932			14,933			15,865
Commercial and industrial			5			44			92			141			3,184			3,325
Multi-family residential			—			—			—			—			1,933			1,933
Single family non-owner occupied			—			—			184			184			7,265			7,449
Non-farm, non-residential			209			—			—			209			34,437			34,646
Agricultural			—			—			—			—			164			164
Farmland			—			—			301			301			572			873
Consumer real estate loans
Home equity lines			488			86			163			737			68,469			69,206
Single family owner occupied			197			120			1,466			1,783			15,136			16,919
Owner occupied construction			—			—			190			190			994			1,184
Consumer and other loans																		—
Consumer loans			—			—			—			—			118			118
Other			—			—			—			—			—			—

Total covered loans			1,378			250			2,849			4,477			147,205			151,682

Total loans		$	12,307		$	2,802		$	11,961		$	27,070		$	1,683,651		$	1,710,721


The Company may make concessions in interest rates, loan terms and/or amortization terms when restructuring loans for borrowers experiencing financial difficulty. All restructured loans to borrowers experiencing financial difficulty in excess of $250 thousand are evaluated for a specific reserve based on either the collateral or net present value method, whichever is most applicable. Specific reserves in the allowance for loan losses attributed to troubled debt restructurings (“TDRs”) totaled $653 thousand as of September 30, 2014, and $1.84 million as of December 31, 2013. Restructured loans under $250 thousand are subject to the reserve calculation at the historical loss rate for classified loans. Certain TDRs are classified as nonperforming at the time of restructuring and are returned to performing status after six months of satisfactory payment performance; however, these loans remain identified as impaired until full payment or other satisfaction of the obligation occurs. The Company recognized interest income on TDRs of $188 thousand for the three months ended September 30, 2014, and $183 thousand for the three months ended September 30, 2013. The Company recognized interest income on TDRs of $466 thousand for the nine months ended September 30, 2014, and $422 thousand for the nine months ended September 30, 2013.



Loans acquired with credit deterioration, with a discount, are generally not considered TDRs as long as the loans remain in the assigned loan pool. There were no covered loans recorded as TDRs as of September 30, 2014, or December 31, 2013. The following table presents loans modified as TDRs, by loan class, segregated by accrual status, as of the dates indicated:



		September 30, 2014									December 31, 2013
(Amounts in thousands)		Nonaccrual(1)			Accruing			Total			Nonaccrual(1)			Accruing			Total
Commercial loans
Commercial and industrial		$	—		$	—		$	—		$	1,115		$	—		$	1,115
Single family non-owner occupied			—			837			837			375			—			375
Non-farm, non-residential			103			5,370			5,473			128			5,490			5,618
Consumer real estate loans
Home equity lines			—			48			48			159			51			210
Single family owner occupied			382			8,652			9,034			423			6,670			7,093
Owner occupied construction			—			244			244			—			—			—

Total TDRs		$	485		$	15,151		$	15,636		$	2,200		$	12,211		$	14,411



-1	TDRs on nonaccrual status are included in the total nonaccrual loan balance disclosed in the table above.

The following tables present loans modified as TDRs, by type of concession made and loan class, that were restructured during the periods indicated. The post-modification recorded investment represents the loan balance immediately following modification.



		Three Months Ended September 30,
		2014									2013
(Amounts in thousands)		Total			Pre-			Post-			Total			Pre-			Post-
		Contracts			Modification			Modification			Contracts			Modification			Modification
					Recorded			Recorded						Recorded			Recorded
					Investment			Investment						Investment			Investment
Below market interest rate
Single family owner occupied			3		$	1,715		$	1,715			1		$	359		$	326
Extended payment term
Single family non-owner occupied			1			468			468			—			—			—
Below market interest rate and extended payment term
Single family owner occupied			2			84			84			2			642			600

Total			6		$	2,267		$	2,267			3		$	1,001		$	926




		Nine Months Ended September 30,
		2014									2013
(Amounts in thousands)		Total			Pre-			Post-			Total			Pre-			Post-
		Contracts			Modification			Modification			Contracts			Modification			Modification
					Recorded			Recorded						Recorded			Recorded
					Investment			Investment						Investment			Investment
Below market interest rate
Single family owner occupied			4		$	1,850		$	1,850			1		$	359		$	326
Owner occupied construction			1			245			245			—			—			—

Total			5			2,095			2,095			1			359			326
Extended payment term
Single family non-owner occupied			1			468			468						—			—
Non-farm, non-residential			1			303			303			—			—			—

Total			2			771			771			—			—			—
Below market interest rate and extended payment term
Single family owner occupied			5			487			487			2			642			600

Total			12		$	3,353		$	3,353			3		$	1,001		$	926




The following tables present loans modified as TDRs, by loan class, that were restructured within the previous 12 months, for which there was a payment default during the periods indicated:



		Three Months Ended September 30,
		2014						2013
		Total			Pre-Modification			Total			Pre-Modification
(Amounts in thousands)		Contracts			Recorded Investment			Contracts			Recorded Investment
Commercial loans
Non-farm, non-residential			—		$	—			1		$	978
Consumer real estate loans												—
Single family owner occupied			2			312			—			—

Total			2		$	312			1		$	978


		Nine Months Ended September 30,
		2014						2013
		Total			Pre-Modification			Total			Pre-Modification
(Amounts in thousands)		Contracts			Recorded Investment			Contracts			Recorded Investment
Commercial loans
Non-farm, non-residential			—		$	—			1		$	978
Consumer real estate loans
Single family owner occupied			2			312			—			—

Total			2		$	312			1		$	978

Allowance_for_Loan_Losses

Allowance for Loan Losses	9 Months Ended
Allowance for Loan Losses	Sep. 30, 2014
Allowance for Loan Losses	'
	Note 5. Allowance for Loan Losses
	The allowance for loan losses is maintained at a level management deems adequate to absorb probable loan losses inherent in the loan portfolio. The allowance is increased by provisions charged to operations and reduced by net charge-offs. While management utilizes its best judgment and information available, the ultimate adequacy of the allowance is dependent on a variety of factors that may be beyond the Company’s control: the performance of the Company’s loan portfolio, the economy, changes in interest rates, the view of regulatory authorities towards loan classifications, and other factors. These uncertainties may result in a material change to the allowance for loan losses in the near term; however, the amount of the change cannot reasonably be estimated.
	The Company’s allowance is comprised of specific reserves related to loans individually evaluated, including credit relationships, and general reserves related to loans not individually evaluated that are segmented into groups with similar risk characteristics, based on an internal risk grading matrix. General reserve allocations are based on management’s judgments of qualitative and quantitative factors about macro and micro economic conditions reflected within the loan portfolio and the economy. For loans acquired in a business combination, loans identified as credit impaired at the acquisition date are grouped into pools and evaluated separately from the non-PCI portfolio. The Company has aggregated PCI loans into the following pools: Waccamaw commercial, Waccamaw lines of credit, Peoples commercial, Waccamaw serviced home equity lines, Waccamaw residential, Peoples residential, and Waccamaw consumer. Provisions calculated for PCI loans are offset by an adjustment to the FDIC indemnification asset to reflect the indemnified portion, 80%, of the post-acquisition exposure. While allocations are made to various portfolio segments, the allowance for loan losses, excluding reserves allocated to specific loans and PCI loan pools, is available for use against any loan loss management deems appropriate. As of September 30, 2014, management believed the allowance was adequate to absorb probable loan losses inherent in the loan portfolio.

	The following tables present the aggregate activity in the allowance for loan losses in the periods indicated:


	(Amounts in thousands)		Allowance Excluding				Allowance for				Total
	(Amounts in thousands)		PCI Loans				PCI Loans				Allowance
	Three months ended September 30, 2013
	Beginning balance		$	23,114			$	8			$	23,122
	Provision for loan losses			2,110				1,035				3,145
	Benefit attributable to the FDIC indemnification asset			—				(812	)			(812	)

	Provision for loan losses charged to operations			2,110				223				2,333
	Provision for loan losses recorded through the FDIC indemnification asset			—				812				812
	Charge-offs			(3,022	)			—				(3,022	)
	Recoveries			1,420				—				1,420

	Net charge-offs			(1,602	)			—				(1,602	)

	Ending balance		$	23,622			$	1,043			$	24,665

	Three months ended September 30, 2014
	Beginning balance		$	23,493			$	418			$	23,911
	Recovery of loan losses			(2,335	)			(214	)			(2,549	)
	Benefit attributable to the FDIC indemnification asset			—				110				110

	Recovery of loan losses charged to operations			(2,335	)			(104	)			(2,439	)
	Recovery of loan losses recorded through the FDIC indemnification asset			—				(110	)			(110	)
	Charge-offs			(1,118	)			—				(1,118	)
	Recoveries			915				—				915

	Net charge-offs			(203	)			—				(203	)

	Ending balance		$	20,955			$	204			$	21,159



	(Amounts in thousands)		Allowance Excluding				Allowance for				Total
	(Amounts in thousands)		PCI Loans				PCI Loans				Allowance
	Nine months ended September 30, 2013
	Beginning balance		$	25,762			$	8			$	25,770
	Provision for loan losses			6,457				1,035				7,492
	Benefit attributable to the FDIC indemnification asset			—				(812	)			(812	)

	Provision for loan losses charged to operations			6,457				223				6,680
	Provision for loan losses recorded through the FDIC indemnification asset			—				812				812
	Charge-offs			(11,511	)			—				(11,511	)
	Recoveries			2,914				—				2,914

	Net charge-offs			(8,597	)			—				(8,597	)

	Ending balance		$	23,622			$	1,043			$	24,665

	Nine months ended September 30, 2014
	Beginning balance		$	23,322			$	755			$	24,077
	Provision for (recovery of) loan losses			733				(551	)			182
	Benefit attributable to the FDIC indemnification asset			—				451				451

	Provision for (recovery of) loan losses charged to operations			733				(100	)			633
	Recovery of loan losses recorded through the FDIC indemnification asset			—				(451	)			(451	)
	Charge-offs			(5,119	)			—				(5,119	)
Recoveries			2,019				—				2,019

Net charge-offs			(3,100	)			—				(3,100	)

Ending balance		$	20,955			$	204			$	21,159

The following tables present the components of the activity in the allowance for loan losses, excluding PCI loans, by loan segment, in the periods indicated:


						Consumer				Consumer
(Amounts in thousands)		Commercial				Real Estate				and Other				Total
Three months ended September 30, 2013
Beginning balance		$	15,873			$	6,658			$	583			$	23,114
Provision for (recovery of) loan losses charged to operations			1,551				(807	)			1,366				2,110
Loans charged off			(2,561	)			1,026				(1,487	)			(3,022	)
Recoveries credited to allowance			1,194				39				187				1,420

Net (charge-offs) recoveries			(1,367	)			1,065				(1,300	)			(1,602	)

Ending balance		$	16,057			$	6,916			$	649			$	23,622

Three months ended September 30, 2014
Beginning balance		$	16,747			$	6,123			$	623			$	23,493
(Recovery of) provision for loan losses charged to operations			(3,131	)			561				235				(2,335	)
Loans charged off			(558	)			(219	)			(341	)			(1,118	)
Recoveries credited to allowance			613				192				110				915

Net recoveries (charge-offs)			55				(27	)			(231	)			(203	)

Ending balance		$	13,671			$	6,657			$	627			$	20,955



						Consumer				Consumer
(Amounts in thousands)		Commercial				Real Estate				and Other				Total
Nine months ended September 30, 2013
Beginning balance		$	17,259			$	7,906			$	597			$	25,762
Provision for loan losses charged to operations			4,338				422				1,697				6,457
Loans charged off			(7,394	)			(1,747	)			(2,370	)			(11,511	)
Recoveries credited to allowance			1,854				335				725				2,914

Net charge-offs			(5,540	)			(1,412	)			(1,645	)			(8,597	)

Ending balance		$	16,057			$	6,916			$	649			$	23,622

Nine months ended September 30, 2014
Beginning balance		$	16,090			$	6,597			$	635			$	23,322
(Recovery of) provision for loan losses charged to operations			(478	)			592				619				733
Loans charged off			(2,839	)			(1,184	)			(1,096	)			(5,119	)
Recoveries credited to allowance			898				652				469				2,019

Net charge-offs			(1,941	)			(532	)			(627	)			(3,100	)

Ending balance		$	13,671			$	6,657			$	627			$	20,955

The following tables present the components of the activity in the allowance for loan losses for PCI loans, by loan segment, in the periods indicated:


						Consumer				Consumer
(Amounts in thousands)		Commercial				Real Estate				and Other				Total
Three months ended September 30, 2013
Beginning balance		$	8			$	—			$	—			$	8
Purchased impaired provision			158				877				—				1,035
Benefit attributable to FDIC indemnificaton asset			(242	)			(570	)			—				(812	)

(Recovery of) provision for loan losses charged to operations			(84	)			307				—				223
Provision for loan losses recorded through the FDIC indemnificaton asset			242				570				—				812

Ending balance		$	166			$	877			$	—			$	1,043

Three months ended September 30, 2014
Beginning balance		$	16			$	402			$	—			$	418
Purchased impaired recovery			(8	)			(206	)			—				(214	)
Benefit attributable to FDIC indemnificaton asset			—				110				—				110

Recovery of loan losses charged to operations			(8	)			(96	)			—				(104	)
Recovery of loan losses recorded through the FDIC indemnificaton asset			—				(110	)			—				(110	)

Ending balance		$	8			$	196			$	—			$	204



						Consumer				Consumer
(Amounts in thousands)		Commercial				Real Estate				and Other				Total
Nine months ended September 30, 2013
Beginning balance		$	8			$	—			$	—			$	8
Purchased impaired provision			158				877				—				1,035
Benefit attributable to FDIC indemnificaton asset			(242	)			(570	)			—				(812	)

(Recovery of) provision for loan losses charged to operations			(84	)			307				—				223
Provision for loan losses recorded through the FDIC indemnificaton asset			242				570				—				812

Ending balance		$	166			$	877			$	—			$	1,043

Nine months ended September 30, 2014
Beginning balance		$	77			$	678			$	—			$	755
Purchased impaired recovery			(69	)			(482	)			—				(551	)
Benefit attributable to FDIC indemnificaton asset			55				396				—				451

Recovery of loan losses charged to operations			(14	)			(86	)			—				(100	)
Recovery of loan losses recorded through the FDIC indemnificaton asset			(55	)			(396	)			—				(451	)

Ending balance		$	8			$	196			$	—			$	204

The following tables present the Company’s allowance for loan losses and recorded investment in loans, excluding PCI loans, by loan class, as of the dates indicated:


		September 30, 2014
(Amounts in thousands)		Loans				Allowance for				Loans				Allowance for
		Individually				Loans				Collectively				Loans
		Evaluated for				Individually				Evaluated for				Collectively
		Impairment				Evaluated				Impairment				Evaluated
Commercial loans
Construction, development, and other land		$	—			$	—			$	52,809			$	1,189
Commercial and industrial			1,258				—				89,680				1,064
Multi-family residential			5,567				500				95,666				1,786
Single family non-owner occupied			637				46				144,344				3,299
Non-farm, non-residential			9,850				623				493,317				4,910
Agricultural			—				—				2,300				18
Farmland			—				—				32,667				236

Total commercial loans			17,312				1,169				910,783				12,502
Consumer real estate loans
Home equity lines			—				—				136,429				1,346
Single family owner occupied			5,161				504				503,846				4,503
Owner occupied construction			—				—				45,212				304

Total consumer real estate loans			5,161				504				685,487				6,153
Consumer and other loans
Consumer loans			—				—				71,336				627
Other			—				—				7,308				—

Total consumer and other loans			—				—				78,644				627

Total loans, excluding PCI loans		$	22,473			$	1,673			$	1,674,914			$	19,282



		December 31, 2013
(Amounts in thousands)		Loans				Allowance for				Loans				Allowance for
		Individually				Loans				Collectively				Loans
		Evaluated for				Individually				Evaluated for				Collectively
		Impairment				Evaluated				Impairment				Evaluated
Commercial loans
Construction, development, and other land		$	—			$	—			$	46,404			$	1,141
Commercial and industrial			5,189				3,794				92,612				1,421
Multi-family residential			—				—				71,669				1,211
Single family non-owner occupied			664				47				136,567				3,502
Non-farm, non-residential			5,952				114				483,126				4,536
Agricultural			—				—				2,488				23
Farmland			351				—				33,136				301

Total commercial loans			12,156				3,955				866,002				12,135
Consumer real estate loans
Home equity lines			472				52				136,896				1,309
Single family owner occupied			6,850				735				502,229				4,295
Owner occupied construction			—				—				29,090				206

Total consumer real estate loans			7,322				787				668,215				5,810
Consumer and other loans
Consumer loans			—				—				71,389				635
Other			—				—				3,926				—

Total consumer and other loans			—				—				75,315				635

Total loans, excluding PCI loans		$	19,478			$	4,742			$	1,609,532			$	18,580

The Company aggregates PCI loans into the following loan pools: Waccamaw commercial, Waccamaw lines of credit, Peoples commercial, Waccamaw serviced home equity lines, Waccamaw residential, Peoples residential, and Waccamaw consumer. The following table presents the Company’s allowance for loan losses and recorded investment in PCI loans, by loan pool, as of the dates indicated:


		September 30, 2014								December 31, 2013
(Amounts in thousands)		Loan Pools				Allowance for Loan				Loan Pools				Allowance for Loan
						Pools With								Pools With
						Impairment								Impairment
Commercial loans
Waccamaw commercial		$	13,695			$	—			$	19,851			$	—
Waccamaw lines of credit			820				—				2,594				69
Peoples commercial			6,224				—				7,862				—
Other			1,393				8				1,931				8

Total commercial loans			22,132				8				32,238				77
Consumer real estate loans
Waccamaw serviced home equity lines			39,206				—				43,608				277
Waccamaw residential			2,853				—				4,497				217
Peoples residential			1,208				196				1,334				184

Total consumer real estate loans			43,267				196				49,439				678
Consumer and other loans
Waccamaw consumer			6				—				34				—

Total loans		$	65,405			$	204			$	81,711			$	755

FDIC_Indemnification_Asset

FDIC Indemnification Asset	9 Months Ended
FDIC Indemnification Asset	Sep. 30, 2014
FDIC Indemnification Asset	'
	Note 6. FDIC Indemnification Asset
	The Company entered into loss share agreements with the FDIC in 2012 in connection with the FDIC-assisted acquisition of Waccamaw. Under the loss share agreements, the FDIC agreed to cover 80% of most loan and foreclosed real estate losses. Certain expenses incurred in relation to these covered assets are reimbursable by the FDIC. Estimated reimbursements are netted against the expense on covered assets in the Company’s consolidated statements of income. The following table presents activity in the FDIC indemnification asset in the periods indicated:


		Three Months Ended September 30,						Nine Months Ended September 30,
	(Amounts in thousands)	2014			2013			2014			2013
	Beginning balance	$	30,908		$	40,389		$	34,691		$	48,149
	(Decrease) increase in estimated losses on covered loans		(110	)		812			(451	)		812
	Increase in estimated losses on covered OREO		674			3,654			1,233			3,752
	Reimbursable expenses from the FDIC		88			327			375			818
	Net amortization		(1,096	)		(1,089	)		(3,166	)		(4,290	)
	Reimbursements from the FDIC		(719	)		(6,991	)		(2,937	)		(12,139	)

	Ending balance	$	29,745		$	37,102		$	29,745		$	37,102

Deposits

Deposits	9 Months Ended
Deposits	Sep. 30, 2014
Deposits	'
	Note 7. Deposits
	The following table presents the components of deposits as of the dates indicated:


	(Amounts in thousands)	September 30, 2014		December 31, 2013
	Noninterest-bearing demand deposits	$	397,523	$	339,680
	Interest-bearing deposits:
	Interest-bearing demand deposits		347,589		361,821
	Money market accounts		226,156		237,845
	Savings deposits		293,746		286,165
	Certificates of deposit		551,089		606,178
	Individual retirement accounts		116,172		119,053

	Total interest-bearing deposits		1,534,752		1,611,062

	Total deposits	$	1,932,275	$	1,950,742

Borrowings

Borrowings	9 Months Ended
Borrowings	Sep. 30, 2014
Borrowings	'
	Note 8. Borrowings
	The following table presents the composition of borrowings as of the dates indicated:


	(Amounts in thousands)	September 30, 2014		December 31, 2013
	Federal funds purchased	$	—	$	16,000
	Securities sold under agreements to repurchase:
	Retail		64,439		68,308
	Wholesale		50,000		50,000

	Total securities sold under agreements to repurchase		114,439		118,308
	FHLB borrowings		115,000		150,000
	Subordinated debt		15,464		15,464
	Other debt		583		624

	Total borrowings	$	245,486	$	300,396

	Short-term borrowings consist of federal funds purchased and retail repurchase agreements, which are typically collateralized with agency MBS. The weighted average rate of federal funds purchased was 0.36% as of December 31, 2013. The weighted average rate of retail repurchase agreements was 0.13% as of September 30, 2014, and 0.38% as of December 31, 2013.

	Long-term borrowings consist of wholesale repurchase agreements; FHLB borrowings, including convertible and callable advances; and other obligations. The weighted average contractual rate of wholesale repurchase agreements was 3.71% as of September 30, 2014, and December 31, 2013. The weighted average contractual rate of FHLB borrowings was 4.09% as of September 30, 2014, and 4.12% December 31, 2013. During the third quarter of 2014, the Company prepaid $35 million of a $50 million FHLB convertible advance that matures in May 2017 and bears an interest rate of 4.21%. The following schedule presents the contractual maturities of wholesale repurchase agreements and FHLB borrowings, by year, as of September 30, 2014:


	(Amounts in thousands)	Wholesale Repurchase		FHLB Borrowings		Total
	(Amounts in thousands)	Agreements		FHLB Borrowings		Total
	2014	$	—	$	—	$	—
	2015		—		—		—
	2016		25,000		—		25,000
	2017		—		65,000		65,000
	2018		—		—		—
	2019 and thereafter		25,000		50,000		75,000

		$	50,000	$	115,000	$	165,000

	Weighted average maturity (in years)		3.33		4.19
	FHLB callable advances may be redeemed by the FHLB at quarterly intervals after various lockout periods that could substantially shorten the lives of the advances. If called, the advance may be paid in full or converted into another FHLB credit product. Prepayment of an advance may result in substantial penalties based on the differential between the contractual note and current advance rate for similar maturities. FHLB advances were secured by qualifying loans that totaled $1.18 billion as of September 30, 2014, and $1.13 billion as of December 31, 2013. Unused borrowing capacity with the FHLB was $395.44 million as of September 30, 2014.
	Subordinated debt consists of junior subordinated debentures (“Debentures”) of $15.46 million that were issued by the Company in October 2003 to FCBI Capital Trust (the “Trust”). The Debentures had an interest rate of three-month LIBOR plus 2.95%. The Trust was able to purchase the Debentures through the issuance of trust preferred securities, which had substantially identical terms as the Debentures. The Debentures mature on October 8, 2033 and are currently callable. Net proceeds from the offering were contributed as capital to the Bank to support further growth. The Company’s obligations under the Debentures and other relevant Trust agreements, in aggregate, constitute a full and unconditional guarantee by the Company of the Trust’s obligations. The preferred securities issued by the Trust are not included in the Company’s consolidated balance sheets; however, these securities qualify as Tier 1 capital for regulatory purposes, subject to guidelines issued by the Board of Governors of the Federal Reserve System (the “Federal Reserve”). The Federal Reserve’s quantitative limits did not prevent the Company from including all $15.46 million in trust preferred securities outstanding in Tier 1 capital as of September 30, 2014, and December 31, 2013.

Derivative_Instruments_and_Hed

Derivative Instruments and Hedging Activities	9 Months Ended
Derivative Instruments and Hedging Activities	Sep. 30, 2014
Derivative Instruments and Hedging Activities	'
	Note 9. Derivative Instruments and Hedging Activities
	The Company primarily uses derivative instruments to protect against the risk of adverse price or interest rate movements on the value of certain assets and liabilities and on future cash flows. Derivative instruments represent contracts between parties that usually require little or no initial net investment and result in one party delivering cash or another asset to the other party based on a notional amount and an underlying asset as specified in the contract. These derivative instruments may consist of interest rate swaps, floors, caps, collars, futures, forward contracts, and written and purchased options. Derivative instruments are subject to counterparty credit risk due to the possibility that the Company will incur a loss because a counterparty, which may be a bank, a broker-dealer or a customer, fails to meet its contractual obligations. This risk is measured as the expected positive replacement value of contracts. Derivative contracts may be executed only with exchanges or counterparties approved by the Company’s Asset/Liability Management Committee.
	As of September 30, 2014, the Company’s derivative instruments consisted of IRLCs, forward sale loan commitments, and interest rate swaps. Generally, derivative instruments help the Company manage exposure to market risk and meet customer financing needs. Market risk represents the possibility that economic value or net interest income will be adversely affected by fluctuations in external factors such as interest rates, market-driven loan rates, prices, or other economic factors.

	IRLCs and forward sale loan commitments. In the normal course of business, the Company enters into interest rate lock commitments (“IRLCs”) with customers on mortgage loans intended to be sold in the secondary market and commitments to sell those originated mortgage loans. The Company enters into IRLCs to provide potential borrowers an interest rate guarantee. Once a mortgage loan is closed and funded, it is included within loans held for sale and awaits sale and delivery into the secondary market. From the date we issue the commitment through the date of sale into the secondary market, the Company has exposure to interest rate movement resulting from the risk that interest rates will change from the rate quoted to the borrower. Due to these interest rate fluctuations, the Company’s balance of mortgage loans held for sale is subject to changes in fair value. Typically, the fair value of these loans declines when interest rates rise and increase when interest rates decline. The fair values of the Company’s IRLCs and forward sale loan commitments are recorded at fair value as a component of other assets and other liabilities in the consolidated balance sheets. These derivatives do not qualify as hedging instruments; therefore, changes in fair value are recorded in earnings.
	Interest rate swaps. The Company uses interest rate swap contracts to modify its exposure to interest rate risk caused by changes in the London InterBank Offered Rate (“LIBOR”) curve in relation to certain designated fixed rate loans. These instruments are used to convert these fixed rate loans to an effective floating rate. If the LIBOR rate falls below the loan’s stated fixed rate for a given period, the Company will owe the floating rate payer the notional amount times the difference between LIBOR and the stated fixed rate. If LIBOR is above the stated rate for a given period, the Company will receive payments based on the notional amount times the difference between LIBOR and the stated fixed rate. The Company’s interest rate swaps qualify as fair value hedging instruments; therefore, changes in the fair value of the derivative and of the hedged item attributable to the hedged risk are recognized in earnings in the same period.
	The Company entered into a fifteen-year, $4.34 million notional interest rate swap agreement in February 2014 and a ten-year, $3.50 million notional interest rate swap agreement in October 2013. The swap agreements, which are accounted for as fair value hedges, and the loans hedged by the agreements are recorded at fair value. The fair value hedges were effective as of September 30, 2014.
	The following table presents the aggregate contractual or notional amounts of the Company’s derivative instruments as of the dates indicated:


		September 30, 2014				December 31, 2013				September 30, 2013
	(Amounts in thousands)	Notional or Contractual				Notional or Contractual				Notional or Contractual
	(Amounts in thousands)	Amount				Amount				Amount
	Derivatives designated as hedges:
	Interest rate swaps	$	7,819			$	3,453			$	—
	Derivatives not designated as hedges:
	IRLCs		2,948				3,677				1,094
	Forward sale loan commitments		4,094				4,560				—

	Total derivatives not designated as hedges		7,042				8,237				1,094

	Total derivatives	$	14,861			$	11,690			$	1,094

	The following table presents the fair values of the Company’s derivative instruments as of the dates indicated:


		September 30, 2014								December 31, 2013								September 30, 2013
	(Amounts in thousands)	Derivative				Derivative				Derivative				Derivative				Derivative		Derivative
	(Amounts in thousands)	Assets				Liabilities				Assets				Liabilities				Assets		Liabilities
	Derivatives designated as hedges:
	Interest rate swaps	$	—			$	189			$	43			$	—			$	—	$	—
	Derivatives not designated as hedges:
	IRLCs		—				7				—				41				19		19
	Forward sale loan commitments		7				—				41				—				—		—

	Total derivities not designated as hedges		7				7				41				41				19		19

	Total derivaties	$	7			$	196			$	84			$	41			$	19	$	19


	The following table presents the effect of the Company’s derivative and hedging activity, if applicable, on the statement of income in the periods indicated:


				Three Months Ended								Nine Months Ended
		Income Statement		September 30,								September 30,
	(Amounts in thousands)	Location		2014				2013				2014				2013
	Derivatives designated as hedges:
	Interest rate swaps	Other income		$	—			$	—			$	—			$	—
	Derivatives not designated as hedges:
	IRLCs	Other income			—				307				—				(128	)
	Forward sale loan commitments	Other income			—				—				—				—

	Total derivatives not designated as hedges				—				307				—				(128	)

	Total derivatives			$	—			$	307			$	—			$	(128	)

Employee_Benefit_Plans

Employee Benefit Plans	9 Months Ended
Employee Benefit Plans	Sep. 30, 2014
Employee Benefit Plans	'
	Note 10. Employee Benefit Plans
	The Company maintains the Supplemental Executive Retention Plan (the “SERP”) for key members of senior management. The following table presents the components of the SERP’s net periodic pension cost in the periods indicated:


		Three Months Ended September 30,				Nine Months Ended September 30,
	(Amounts in thousands)	2014		2013		2014		2013
	Service cost	$	26	$	33	$	79	$	101
	Interest cost		73		62		218		185
	Amortization of losses		—		13		—		37
	Amortization of prior service cost		47		46		140		140

	Net periodic cost	$	146	$	154	$	437	$	463

	The Company maintains the Directors’ Supplemental Retirement Plan (the “Directors’ Plan”) for non-management directors. The following table presents the components of the Directors’ Plan’s net periodic pension cost in the periods indicated:


		Three Months Ended September 30,				Nine Months Ended September 30,
	(Amounts in thousands)	2014		2013		2014		2013
	Service cost	$	6	$	7	$	17	$	20
	Interest cost		12		10		35		31
	Amortization of prior service cost		18		22		54		67

	Net periodic cost	$	36	$	39	$	106	$	118

Accumulated_Other_Comprehensiv

Accumulated Other Comprehensive Income	9 Months Ended
Accumulated Other Comprehensive Income	Sep. 30, 2014
Accumulated Other Comprehensive Income	'
	Note 11. Accumulated Other Comprehensive Income
	The following table presents the activity in accumulated other comprehensive income (“AOCI”), net of tax, by component for the periods indicated:


	(Amounts in thousands)		Unrealized Gains (Losses) on				Employee Benefit				Total
	(Amounts in thousands)		Available-for-Sale Securities				Plan				Total
	Three months ended September 30, 2013
	Beginning balance		$	(10,317	)		$	(1,761	)		$	(12,078	)
	Other comprehensive (loss) gain before reclassifications			(773	)			181				(592	)
	Reclassified from AOCI			(24	)			(51	)			(75	)

	Net comprehensive (loss) gain			(797	)			130				(667	)

	Ending balance		$	(11,114	)		$	(1,631	)		$	(12,745	)

	Three months ended September 30, 2014
	Beginning balance		$	(5,736	)		$	(1,001	)		$	(6,737	)
	Other comprehensive gain before reclassifications			186				81				267
	Reclassified from AOCI			63				(41	)			22

	Net comprehensive gain			249				40				289

	Ending balance		$	(5,487	)		$	(961	)		$	(6,448	)


	(Amounts in thousands)		Unrealized Gains (Losses) on				Employee Benefit				Total
	(Amounts in thousands)		Available-for-Sale Securities				Plan				Total
	Nine months ended September 30, 2013
	Beginning balance		$	(283	)		$	(1,542	)		$	(1,825	)
	Other comprehensive (loss) gain before reclassifications			(10,951	)			64				(10,887	)
	Reclassified from AOCI			120				(153	)			(33	)

	Net comprehensive loss			(10,831	)			(89	)			(10,920	)

	Ending balance		$	(11,114	)		$	(1,631	)		$	(12,745	)

	Nine months ended September 30, 2014
	Beginning balance		$	(13,640	)		$	(1,100	)		$	(14,740	)
	Other comprehensive gain before reclassifications			8,422				261				8,683
	Reclassified from AOCI			(269	)			(122	)			(391	)

	Net comprehensive gain			8,153				139				8,292

	Ending balance		$	(5,487	)		$	(961	)		$	(6,448	)


	The following table presents reclassifications out of AOCI by component in the periods indicated:


			Three Months Ended								Nine Months Ended
			September 30,								September 30,								Income Statement
	(Amounts in thousands)		2014				2013				2014				2013				Line Item Affected
	Available-for-sale securities
	Gains (losses) realized in net income		$	320			$	(39	)		$	306			$	191			Net gain (loss) on sale of securities
	Credit-related OTTI recognized in net income			(219	)			—				(737	)			—			Net impairment losses recognized in earnings

				101				(39	)			(431	)			191			Income before income taxes
	Income tax effect			38				(15	)			(162	)			71			Income tax expense

				63				(24	)			(269	)			120			Net income
	Employee benefit plans
	Amortization of prior service cost			(66	)			(69	)			(195	)			(208	)		-1
	Amortization of losses			—				(13	)			—				(37	)		-1

			(66	)			(82	)			(195	)			(245	)		Income before income taxes
Income tax effect			(25	)			(31	)			(73	)			(92	)		Income tax expense

			(41	)			(51	)			(122	)			(153	)		Net income

Reclassified from AOCI, net of tax		$	22			$	(75	)		$	(391	)		$	(33	)		Net income


-1	Amortization is included in net periodic pension cost. See Note 10, “Employee Benefit Plans.”

Fair_Value

Fair Value	9 Months Ended
Fair Value	Sep. 30, 2014
Fair Value	'

	Note 12. Fair Value

	Financial Instruments Measured at Fair Value

	Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants. A description of the valuation methodologies used for instruments measured at fair value, as well as the general classification of such instruments pursuant to the valuation hierarchy, is presented in the following discussion. The fair value hierarchy prioritizes the inputs used in measuring fair value as follows:


		•		Level 1 – Observable, unadjusted quoted prices in active markets


		•		Level 2 – Inputs other than quoted prices included in Level 1 that are directly or indirectly observable for the asset or liability


		•		Level 3 – Unobservable inputs with little or no market activity that require the Company to use reasonable inputs and assumptions

	The Company uses fair value measurements to record adjustments to certain financial assets and liabilities on a recurring basis. Additionally, the Company may be required to record certain assets at fair value on a nonrecurring basis in specific circumstances, such as evidence of impairment. Methodologies used to determine fair value may be highly subjective and judgmental in nature, such as cash flow estimates, risk characteristics, credit quality measurements, and interest rates; therefore, valuations may not be precise. Since fair values are estimated as of a specific date, the amounts actually realized or paid on the settlement or maturity of these instruments may be significantly different from estimates. See “Summary of Significant Accounting Policies” in Note 1, “General,” to the Condensed Consolidated Financial Statements of this report.

	Assets and Liabilities Reported at Fair Value on a Recurring Basis

	Available-for-Sale Securities. Securities available for sale are reported at fair value on a recurring basis. The fair value of Level 1 securities is based on quoted market prices in active markets, if available. The Company also uses Level 1 inputs to value equity securities that are traded in active markets. If quoted market prices are not available, fair values are measured utilizing independent valuation techniques of identical or similar securities for which significant assumptions are primarily derived from or corroborated by observable market data. Level 2 securities use fair value measurements from independent pricing services obtained by the Company. These fair value measurements consider observable data that may include dealer quotes, market spreads, cash flows, the Treasury yield curve, live trading levels, trade execution data, market consensus prepayment speeds, credit information, and bond terms and conditions. The Company’s Level 2 securities include U.S. Treasury securities, single issue trust preferred securities, corporate securities, MBS, and certain equity securities that are not actively traded. Securities are based on Level 3 inputs when there is limited activity or less transparency to the valuation inputs. In the absence of observable or corroborated market data, internally developed estimates that incorporate market-based assumptions are used when such information is available. Fair value models may be required when trading activity has declined significantly or does not exist, prices are not current, or pricing variations are significant. For Level 3 securities, the Company obtains the cash flow of specific securities from third parties that use modeling software to determine cash flows based on market participant data and knowledge of the structures of each individual security. The fair values of Level 3 securities are determined by applying appropriate market observable discount rates to the cash flow derived from third-party models. Discount rates are developed by determining credit spreads above a benchmark rate, such as LIBOR, and adding premiums for illiquidity, which are based on a comparison of initial issuance spread to LIBOR versus a financial sector curve for recently issued debt to LIBOR. Securities with increased uncertainty regarding the receipt of cash flows are discounted at higher rates due to the addition of a deal specific credit premium based on assumptions about the performance of the underlying collateral. Finally, internal fair value model pricing and external pricing observations are combined by assigning weights to each pricing observation. Pricing is reviewed for reasonableness based on the direction of the specific markets and the general economic indicators.

	Loans Held for Investment. Loans held for investment are reported at fair value using discounted future cash flows that apply current interest rates for loans with similar terms and borrower credit quality. Loans related to fair value hedges are recorded at fair value on a recurring basis.

	Deferred Compensation Assets and Liabilities. Securities held for trading purposes are recorded at fair value on a recurring basis and included in other assets in the consolidated balance sheets. These securities include assets related to employee deferred compensation plans, which are generally invested in Level 1 equity securities. The liability associated with these deferred compensation plans is carried at the fair value of the obligation to the employee, which corresponds to the fair value of the invested assets.

	Derivative Assets and Liabilities. Derivatives are recorded at fair value on a recurring basis. The Company obtains dealer quotes, Level 2 inputs, based on observable data to value derivatives.



	The following tables summarize financial assets and liabilities recorded at fair value on a recurring basis, segregated by the level of valuation inputs in the fair value hierarchy, as of the dates indicated:



			September 30, 2014
			Total			Fair Value Measurements Using
	(Amounts in thousands)		Fair Value			Level 1			Level 2			Level 3
	Available-for-sale securities:
	U.S. Treasury securities		$	9,478		$	—		$	9,478		$	—
	Municipal securities			141,062			—			141,062			—
	Single issue trust preferred securities			48,682			—			48,682			—
	Corporate securities			5,048			—			5,048			—
	Agency MBS			137,519			—			137,519			—
	Non-Agency Alt-A residential MBS			9,662			—			9,662			—
	Equity securities			242			224			18			—

	Total available-for-sale securities		$	351,693		$	224		$	351,469		$	—

	Fair value loans		$	7,849		$	—		$	7,849		$	—

	Deferred compensation assets		$	3,266		$	3,266		$	—		$	—

	Derivative assets
	Forward sale loan commitments		$	7		$	—		$	7		$	—

	Total derivative assets		$	7		$	—		$	7		$	—

	Deferred compensation liabilities		$	3,266		$	3,266		$	—		$	—

	Derivative liabilities
	Interest rate swaps		$	189		$	—		$	189		$	—
	IRLCs			7			—			7			—

Total derivative liabilities		$	196		$	—		$	196		$	—




		31-Dec-13
		Total			Fair Value Measurements Using
(Amounts in thousands)		Fair Value			Level 1			Level 2			Level 3
Available-for-sale securities:
U.S. Treasury securities		$	9,013		$	—		$	9,013		$	—
Municipal securities			144,280			—			144,280			—
Single issue trust preferred securities			46,234			—			46,234			—
Corporate securities			4,871			—			4,871			—
Agency MBS			300,386			—			300,386			—
Non-Agency Alt-A residential MBS			9,789			—			9,789			—
Equity securities			5,247			251			4,996			—

Total available-for-sale securities		$	519,820		$	251		$	519,569		$	—

Deferred compensation assets		$	4,200		$	4,200		$	—		$	—

Derivatives assets
Interest rate swaps		$	43		$	—		$	43		$	—
Forward sale loan commitments			41			—			41			—

Total derivative assets		$	84		$	—		$	84		$	—

Deferred compensation liabilities		$	4,200		$	4,200		$	—		$	—

Derivative liabilities
IRLCs		$	41		$	—		$	41		$	—

Total derivative liabilities		$	41		$	—		$	41		$	—


There were no changes in valuation techniques during the nine months ended September 30, 2014 or 2013. If the Company determines that a valuation technique change is necessary, the change is assumed to have occurred at the end of the respective reporting period. In addition, there were no transfers in to or out of Level 3 of the fair value hierarchy during the three months ended September 30, 2014 or 2013.



Assets Measured at Fair Value on a Nonrecurring Basis

Impaired Loans. Impaired loans are recorded at fair value on a nonrecurring basis when repayment is expected solely from the sale of the loan’s collateral. Fair value is based on appraised value adjusted for customized discounting criteria, Level 3 inputs.

The Company maintains an active and robust problem credit identification system. The impairment review includes obtaining third-party collateral valuations to assist management in identifying potential credit impairment and determining the amount of impairment to record. The Company’s Special Assets staff assumes the management and monitoring of all loans determined to be impaired. Internal collateral valuations are generally performed within two to four weeks of identifying the initial potential impairment. The internal valuation compares the original appraisal to current local real estate market conditions and considers experience and expected liquidation costs. A third-party valuation is typically received within thirty to forty-five days of completing the internal valuation. When a third-party valuation is received, it is reviewed for reasonableness. Once the valuation is reviewed and accepted, discounts are applied to fair market value, based on, but not limited to, our historical liquidation experience for like collateral, resulting in an estimated net realizable value. The estimated net realizable value is compared to the outstanding loan balance to determine the appropriate amount of specific impairment reserve.

Specific reserves are generally recorded for impaired loans while third-party valuations are in process and for impaired loans that continue to make some form of payment. While waiting to receive the third-party appraisal, the Company regularly reviews the relationship to identify any potential adverse developments and begins the tasks necessary to gain control of the collateral and prepare it for liquidation, including, but not limited to, engagement of counsel, inspection of collateral, and continued communication with the borrower, if appropriate. Generally, the only difference between the current appraised value, less liquidation costs, and the carrying amount of the loan, less the specific reserve, is any downward adjustment to the appraised value that the Company deems appropriate, such as the costs to sell the property and a deflator for the devaluation of property when banks are the sellers. Impaired loans that do not meet the aforementioned criteria and do not have a specific reserve have typically been written down through partial charge-offs to net realizable value. Based on prior experience, the Company rarely returns loans to performing status after they have been partially charged off. Credits identified as impaired move quickly through the process towards ultimate resolution except in cases involving bankruptcy and various state judicial processes, which may extend the time for ultimate resolution.

Other Real Estate Owned. OREO is recorded at fair value on a nonrecurring basis using Level 3 inputs. The Company calculates the fair value of OREO from current or prior appraisals that have been adjusted for valuation declines, estimated selling costs, and other proprietary qualitative adjustments that are deemed necessary.

The following tables summarize assets measured at fair value on a nonrecurring basis, segregated by the level of valuation inputs in the fair value hierarchy, in the periods indicated:



		September 30, 2014
		Total			Fair Value Measurements Using
		Fair Value			Level 1			Level 2			Level 3
(Amounts in thousands)
Impaired loans not covered by loss share agreements		$	12,692			—			—		$	12,692
OREO, not covered by loss share agreements			4,183			—			—			4,183
OREO, covered by loss share agreements			5,997			—			—			5,997



		December 31, 2013
		Total			Fair Value Measurements Using
		Fair Value			Level 1			Level 2			Level 3
(Amounts in thousands)
Impaired loans not covered by loss share agreements		$	8,935			—			—		$	8,935
OREO, not covered by loss share agreements			7,180			—			—			7,180
OREO, covered by loss share agreements			6,433			—			—			6,433



Quantitative Information about Level 3 Fair Value Measurements

The following table presents quantitative information for assets measured at fair value on a nonrecurring basis using Level 3 valuation inputs in the periods indicated:



		Valuation		Unobservable	Range (Weighted Average)
		Technique		Input	September 30, 2014		December 31, 2013
Impaired loans		Discounted appraisals (1)		Appraisal adjustments (2)	2% to 34% (21%)		6% to 100% (47%)
OREO, not covered		Discounted appraisals (1)		Appraisal adjustments (2)	10% to 58% (33%)		0% to 65% (34%)
OREO, covered		Discounted appraisals (1)		Appraisal adjustments (2)	10% to 52% (44%)		4% to 70% (41%)


-1	Fair value is generally based on appraisals of the underlying collateral.
-2	Appraisals may be adjusted by management for customized discounting criteria, estimated sales costs, and proprietary qualitative adjustments.

Fair Value of Financial Instruments

The Company uses various methodologies and assumptions to estimate the fair value of certain financial instruments. A description of the valuation methodologies used for instruments not previously discussed is as follows:

Cash and Cash Equivalents. Cash and cash equivalents are reported at their carrying amount, which is considered a reasonable estimate due to the short-term nature of these instruments.

Held-to-Maturity Securities. Securities held to maturity are reported at fair value using quoted market prices or dealer quotes.

Loans Held for Sale. Loans held for sale are reported at the lower of cost or estimated fair value. Estimated fair value is based on the market price of similar loans.

FDIC Indemnification Asset. The FDIC indemnification asset is reported at fair value using discounted future cash flows that apply current discount rates.

Accrued Interest Receivable/Payable. Accrued interest receivable/payable is reported at their carrying amount, which is considered a reasonable estimate due to the short-term nature of these instruments.

Deposits and Securities Sold Under Agreements to Repurchase. Deposits without a stated maturity, such as demand, interest-bearing demand, and savings, are reported at their carrying amount, the amount payable on demand as of the reporting date, which is considered a reasonable estimate of fair value. Deposits and repurchase agreements with fixed maturities and rates are reported at fair value using discounted future cash flows that apply interest rates currently available in the market for instruments with similar characteristics and maturities.

FHLB and Other Indebtedness. FHLB and other indebtedness is reported at fair value using discounted future cash flows that apply interest rates currently available to the Company for borrowings with similar characteristics and maturities. Trust preferred obligations are reported at fair value using current credit spreads in the market for similar issues.

Off-Balance Sheet Instruments. The Company believes that fair values of unfunded commitments to extend credit, standby letters of credit, and financial guarantees are not meaningful; therefore, off-balance sheet instruments are not addressed in the fair value disclosures. Due to the uncertainty and difficulty in assessing the likelihood and timing of advancing available proceeds, the lack of an established market for these instruments, and the diversity in fee structures, the Company believes it is not feasible or practicable to accurately disclose the fair values of off-balance sheet instruments. For additional information regarding the unfunded, contractual value of off-balance sheet financial instruments see Note 13, “Litigation, Commitments and Contingencies,” to the Condensed Consolidated Financial Statements of this report.



The following tables present the carrying amount and fair value of the Company’s financial instruments, segregated by the level of valuation inputs in the fair value hierarchy, as of the dates indicated:



		September 30, 2014
		Carrying						Fair Value Measurements Using
(Amounts in thousands)		Amount			Fair Value			Level 1			Level 2			Level 3
Assets
Cash and cash equivalents		$	105,922		$	105,922		$	105,922		$	—		$	—
Available-for-sale securities			351,693			351,693			224			351,469			—
Held-to-maturity securities			31,029			30,903			—			30,903			—
Loans held for sale			1,150			1,150			—			1,150			—
Loans held for investment less allowance			1,741,633			1,778,672			—			7,849			1,770,823
FDIC indemnification asset			29,745			19,459			—			—			19,459
Accrued interest receivable			6,346			6,346			—			6,346			—
Derivative financial assets			7			7			—			7			—
Deferred compensation assets			3,266			3,266			3,266			—			—
Liabilities
Demand deposits		$	397,523		$	397,523		$	—		$	397,523		$	—
Interest-bearing demand deposits			347,589			347,589			—			347,589			—
Savings deposits			519,902			519,902			—			519,902			—
Time deposits			667,261			668,014			—			668,014			—
Securities sold under agreements to repurchase			114,439			116,055			—			116,055			—
Accrued interest payable			1,889			1,889			—			1,889			—
FHLB and other indebtedness			131,047			140,270			—			140,270			—
Derivative financial liabilities			196			196			—			196			—
Deferred compensation liabilities			3,266			3,266			3,266			—			—



		December 31, 2013
		Carrying						Fair Value Measurements Using
(Amounts in thousands)		Amount			Fair Value			Level 1			Level 2			Level 3
Assets
Cash and cash equivalents		$	56,567		$	56,567		$	56,567		$	—		$	—
Available-for-sale securities			519,820			519,820			251			519,569			—
Held-to-maturity securities			568			579			—			579			—
Loans held for sale			883			883			—			883			—
Loans held for investment less allowance			1,686,644			1,655,430			—			—			1,655,430
FDIC indemnification asset			34,691			34,691			—			—			34,691
Accrued interest receivable			7,521			7,521			—			7,521			—
Derivative financial assets			84			84			—			84			—
Deferred compensation assets			4,200			4,200			4,200			—			—
Liabilities
Demand deposits		$	339,680		$	339,680		$	—		$	339,680		$	—
Interest-bearing demand deposits			361,821			361,821			—			361,821			—
Savings deposits			524,010			524,010			—			524,010			—
Time deposits			725,231			728,999			—			728,999			—
Securities sold under agreements to repurchase			118,308			121,320			—			121,320			—
Accrued interest payable			2,169			2,169			—			2,169			—
FHLB and other indebtedness			166,088			178,031			—			178,031			—
Derivative financial liabilities			41			41			—			41			—
Deferred compensation liabilities			4,200			4,200			4,200			—			—

Litigation_Commitments_and_Con

Litigation, Commitments and Contingencies	9 Months Ended
Litigation, Commitments and Contingencies	Sep. 30, 2014
Litigation, Commitments and Contingencies	'

	Note 13. Litigation, Commitments and Contingencies

	Litigation

	In the normal course of business, the Company is a defendant in various legal actions and asserted claims. While the Company and its legal counsel are unable to assess the ultimate outcome of each of these matters with certainty, the Company believes the resolution of these actions, singly or in the aggregate, should not have a material adverse effect on the financial condition, results of operations or cash flows of the Company.

	Commitments and Contingencies

	The Company is a party to financial instruments with off-balance sheet risk in the normal course of business to meet the financing needs of its customers. These financial instruments include commitments to extend credit, standby letters of credit, and financial guarantees. These instruments involve, to varying degrees, elements of credit and interest rate risk beyond the amount recognized in the balance sheets. The contractual amounts of these instruments reflect the extent of involvement the Company has in particular classes of financial instruments. If the other party to a financial instrument does not perform, the Company’s credit loss exposure is the same as the contractual amount of the instrument. The Company uses the same credit policies in making commitments and conditional obligations as it does for on-balance sheet instruments.

	Commitments to extend credit are agreements to lend to a customer as long as there is no violation of any condition established in the contract. Commitments generally have fixed expiration dates or other termination clauses and may require payment of a fee. Since many of the commitments are expected to expire without being drawn upon, the total commitment amounts do not necessarily represent future cash requirements. The Company evaluates each customer’s creditworthiness on a case-by-case basis. The amount of collateral obtained, if deemed necessary, is based on management’s credit evaluation of the customer. Collateral may include accounts receivable, inventory, property, plant and equipment, and income producing commercial properties. Commitments to extend credit also include outstanding commitments related to mortgage loans that are sold on a best efforts basis into the secondary loan market. The Company maintains a reserve for the risk inherent in unfunded lending commitments, which is included in other liabilities in the consolidated balance sheets.

	Standby letters of credit and financial guarantees are conditional commitments issued by the Company to guarantee the performance of a customer to a third party. The credit risk involved in issuing letters of credit is essentially the same as that involved in extending credit to customers. The amount of collateral obtained, if deemed necessary, to secure the customer’s performance under certain letters of credit is based on management’s credit evaluation of the customer.

	The following table presents the Company’s off-balance sheet financial instruments as of the dates indicated:



		September 30, 2014		December 31, 2013
	(Amounts in thousands)
	Commitments to extend credit	$	223,710	$	216,179
	Commitments related to secondary market mortgage loans		2,948		3,677
	Standby letters of credit and financial guarantees		3,378		4,193

	Total off-balance sheet risk	$	230,036	$	224,049

	Reserve for unfunded commitments	$	326	$	326

	The Company issued $15.46 million of trust preferred securities in a private placement through the Trust. In connection with the issuance, the Company has committed to irrevocably and unconditionally guarantee the following payments or distributions, with respect to the trust preferred securities to the holders thereof to the extent that the Trust has not made such payments or distributions and has the funds therefore: (i) accrued and unpaid distributions, (ii) the redemption price, and (iii) upon a dissolution or termination of the Trust, the lesser of the liquidation amount and all accrued and unpaid distributions and the amount of assets of the Trust remaining available for distribution.

General_Policies

General (Policies)	9 Months Ended
General (Policies)	Sep. 30, 2014
Reclassifications and Corrections	'
	Reclassifications and Corrections
	Certain amounts reported in prior years have been reclassified to conform to the current year’s presentation. These reclassifications had no effect on the Company’s results of operations, financial position, or cash flow.
Acquisitions and Divestitures	'

	Acquisitions and Divestitures

	On October 24, 2014, the Company completed the acquisition of seven branches from Bank of America, National Association. At acquisition, the seven branches had deposit totals of approximately $318 million. No loans were included in the purchase. The transaction was accounted for under the business combination method of accounting and accordingly, assets and liabilities acquired and consideration exchanged were recorded at estimated fair value on the acquisition date. The acquisition expands the Company’s presence by six branches in southwestern Virginia and one branch in central North Carolina.

	On August 6, 2014, the Company entered into a Purchase and Assumption Agreement with CresCom Bank, Charleston, South Carolina, in which the Bank is selling thirteen branches to CresCom Bank. Ten of the branches are located in the southeastern, coastal region of North Carolina and three branches are located in South Carolina. At announcement, the thirteen branches had deposit totals of approximately $230 million and loan totals of approximately $59 million. The loans being sold are not subject to the Company’s loss share agreement with the Federal Deposit Insurance Corporation (“FDIC”) in connection with its purchase and assumption of Waccamaw Bank (“Waccamaw”). Subject to the satisfaction of customary closing conditions, the transaction is expected to close in the fourth quarter of 2014.
Earnings per Common Share	'
	Earnings per Common Share
	Basic earnings per common share is calculated by dividing net income available to common shareholders by the weighted average number of common shares outstanding during the period. Diluted earnings per common share includes the dilutive effect of potential common stock that could be issued by the Company. In accordance with the treasury stock method of accounting, potential common stock could be issued for stock options, nonvested restricted stock awards, performance based stock awards, and convertible preferred stock. Diluted earnings per common share is calculated by dividing net income by the weighted average number of common shares outstanding for the period plus the number of dilutive potential common shares. The calculation of diluted earnings per common share excludes potential common shares that have an exercise price greater than the average market value of the Company’s common stock because the effect would be antidilutive.
	The following table presents the calculation of basic and diluted earnings per common share for the periods indicated:


		Three Months Ended				Nine Months Ended
		September 30,				September 30,
	(Amounts in thousands, except share and per share data)	2014		2013		2014		2013
	Net income	$	7,043	$	5,412	$	19,775	$	17,988
	Dividends on preferred stock		228		261		683		772

	Net income available to common shareholders	$	6,815	$	5,151	$	19,092	$	17,216

	Weighted average number of common shares outstanding, basic		18,402,764		20,008,861		18,407,173		20,013,095
	Dilutive effect of potential common shares from:
	Stock options		17,375		19,877		18,027		17,640
	Restricted stock		568		3,588		506		6,613
	Convertible preferred stock		1,045,419		1,091,462		1,046,430		1,158,715

	Weighted average number of common shares outstanding, diluted		19,466,126		21,123,788		19,472,136		21,196,063

	Basic earnings per common share	$	0.37	$	0.26	$	1.04	$	0.86
	Diluted earnings per common share		0.36		0.26		1.02		0.85
	Antidilutive potential common shares:
	Stock options		255,244		310,558		255,244		328,258
	Restricted stock		—		76		—		26

	Total potential antidilutive shares		255,244		310,634		255,244		328,284

	The Company’s Series A Noncumulative Convertible Preferred Stock (“Series A Preferred Stock”) carries a 6% dividend rate. Each share of the Series A Preferred Stock is convertible into 69 shares of the Company’s common stock at any time. The Company may redeem the shares at face value and the shares mandatorily convert on May 20, 2016. The Series A Preferred Stock outstanding totaled 15,151 shares as of September 30, 2014, 15,251 shares as of December 31, 2013, and 15,471 shares as of September 30, 2013.

General_Tables

General (Tables)	9 Months Ended
General (Tables)	Sep. 30, 2014
Calculation for Basic and Diluted Earnings per Common Share	'
	The following table presents the calculation of basic and diluted earnings per common share for the periods indicated:


		Three Months Ended				Nine Months Ended
		September 30,				September 30,
	(Amounts in thousands, except share and per share data)	2014		2013		2014		2013
	Net income	$	7,043	$	5,412	$	19,775	$	17,988
	Dividends on preferred stock		228		261		683		772

	Net income available to common shareholders	$	6,815	$	5,151	$	19,092	$	17,216

	Weighted average number of common shares outstanding, basic		18,402,764		20,008,861		18,407,173		20,013,095
	Dilutive effect of potential common shares from:
	Stock options		17,375		19,877		18,027		17,640
	Restricted stock		568		3,588		506		6,613
	Convertible preferred stock		1,045,419		1,091,462		1,046,430		1,158,715

	Weighted average number of common shares outstanding, diluted		19,466,126		21,123,788		19,472,136		21,196,063

	Basic earnings per common share	$	0.37	$	0.26	$	1.04	$	0.86
	Diluted earnings per common share		0.36		0.26		1.02		0.85
	Antidilutive potential common shares:
	Stock options		255,244		310,558		255,244		328,258
	Restricted stock		—		76		—		26

	Total potential antidilutive shares		255,244		310,634		255,244		328,284

Investment_Securities_Tables

Investment Securities (Tables)	9 Months Ended
Investment Securities (Tables)	Sep. 30, 2014
Amortized Cost and Fair Value of Available-For-Sale Securities, Including Gross Unrealized Gains and Losses	'
	The following tables present the amortized cost and fair value of available-for-sale securities, including gross unrealized gains and losses, as of the dates indicated:


			September 30, 2014
			Amortized			Unrealized			Unrealized			Fair			OTTI in
	(Amounts in thousands)		Cost			Gains			Losses			Value			AOCI(1)
	U.S. Treasury securities		$	9,729		$	—		$	(251	)	$	9,478		$	—
	Municipal securities			137,899			4,411			(1,248	)		141,062			—
	Single issue trust preferred securities			55,807			—			(7,125	)		48,682			—
	Corporate securities			5,000			48			—			5,048			—
	Mortgage-backed securities:
	Agency			140,528			292			(3,301	)		137,519			—
	Non-Agency Alt-A residential			11,284			—			(1,622	)		9,662			(1,622	)

	Total mortgage-backed securities			151,812			292			(4,923	)		147,181			(1,622	)
	Equity securities			226			20			(4	)		242			—

	Total		$	360,473		$	4,771		$	(13,551	)	$	351,693		$	(1,622	)


			31-Dec-13
			Amortized			Unrealized			Unrealized			Fair			OTTI in
	(Amounts in thousands)		Cost			Gains			Losses			Value			AOCI(1)
	U.S. Treasury securities		$	9,708		$	—		$	(695	)	$	9,013		$	—
	Municipal securities			147,049			1,868			(4,637	)		144,280			—
	Single issue trust preferred securities			55,764			—			(9,530	)		46,234			—
	Corporate securities			5,000			—			(129	)		4,871			—
	Mortgage-backed securities:
	Agency			306,319			2,575			(8,508	)		300,386			—
	Non-Agency Alt-A residential			12,543			—			(2,754	)		9,789			(2,754	)

	Total mortgage-backed securities			318,862			2,575			(11,262	)		310,175			(2,754	)
	Equity securities			5,259			24			(36	)		5,247			—

	Total		$	541,642		$	4,467		$	(26,289	)	$	519,820		$	(2,754	)


	-1	Other-than-temporary impairment in accumulated other comprehensive income
Amortized Cost and Fair Value of Held-to-Maturity Securities, Including Gross Unrealized Gains and Losses	'
	The following tables present the amortized cost and fair value of held-to-maturity securities, including gross unrealized gains and losses, as of the dates indicated:


			September 30, 2014
			Amortized			Unrealized			Unrealized			Fair
	(Amounts in thousands)		Cost			Gains			Losses			Value
	U.S. Agency securities		$	20,045		$	—		$	(87	)	$	19,958
	Municipal securities			379			3			—			382
	Corporate securities			10,605			1			(43	)		10,563

	Total		$	31,029		$	4		$	(130	)	$	30,903


			31-Dec-13
			Amortized			Unrealized			Unrealized			Fair
	(Amounts in thousands)		Cost			Gains			Losses			Value
	Municipal securities		$	568		$	11		$	—		$	579

	Total		$	568		$	11		$	—		$	579

Amortized Cost and Fair Value of Available-for-Sale and Held-to-Maturity Securities	'
	The following table presents the amortized cost and fair value of available-for-sale securities and held-to-maturity securities, by contractual maturity, as of September 30, 2014. Actual maturities could differ from contractual maturities because issuers may have the right to call or prepay obligations with or without penalties.


			Amortized
	(Amounts in thousands)		Cost			Fair Value
	Available-for-sale securities
	Due within one year		$	3,229		$	3,233
	Due after one year but within five years			6,994			7,196
	Due after five years but within ten years			53,570			55,008
	Due after ten years			144,642			138,833

				208,435			204,270
	Mortgage-backed securities			151,812			147,181
	Equity securities			226			242

	Total		$	360,473		$	351,693

	Held-to-maturity securities
	Due within one year		$	190		$	191
	Due after one year but within five years			30,839			30,712
	Due after five years but within ten years			—			—
	Due after ten years			—			—

	Total		$	31,029		$	30,903

Available-For-Sale Securities in Continuous Unrealized Loss Position	'
	The following tables present the fair values and unrealized losses for available-for-sale securities in a continuous unrealized loss position for less than 12 months and for 12 months or longer as of the dates indicated:


			September 30, 2014
			Less than 12 Months						12 Months or longer						Total
			Fair			Unrealized			Fair			Unrealized			Fair			Unrealized
	(Amounts in thousands)		Value			Losses			Value			Losses			Value			Losses
	U.S. Treasury securities		$	—		$	—		$	9,478		$	(251	)	$	9,478		$	(251	)
	Municipal securities			1,023			(7	)		27,964			(1,241	)		28,987			(1,248	)
	Single issue trust preferred securities			—			—			48,682			(7,125	)		48,682			(7,125	)
	Mortgage-backed securities:
	Agency			19,654			(76	)		95,524			(3,225	)		115,178			(3,301	)
	Non-Agency Alt-A residential			—			—			9,661			(1,622	)		9,661			(1,622	)

	Total mortgage-backed securities			19,654			(76	)		105,185			(4,847	)		124,839			(4,923	)
	Equity securities			152			(4	)		—			—			152			(4	)

	Total		$	20,829		$	(87	)	$	191,309		$	(13,464	)	$	212,138		$	(13,551	)


			31-Dec-13
			Less than 12 Months						12 Months or longer						Total
			Fair			Unrealized			Fair			Unrealized			Fair			Unrealized
	(Amounts in thousands)		Value			Losses			Value			Losses			Value			Losses
	U.S. Treasury securities		$	9,013		$	(695	)	$	—		$	—		$	9,013		$	(695	)
	Municipal securities			57,950			(4,147	)		3,049			(490	)		60,999			(4,637	)
	Single issue trust preferred securities			—			—			46,234			(9,530	)		46,234			(9,530	)
	Corporate securities			4,871			(129	)		—			—			4,871			(129	)
	Mortgage-backed securities:
	Agency			114,047			(4,361	)		55,706			(4,147	)		169,753			(8,508	)
	Non-Agency Alt-A residential			—			—			9,789			(2,754	)		9,789			(2,754	)

	Total mortgage-backed securities			114,047			(4,361	)		65,495			(6,901	)		179,542			(11,262	)
	Equity securities			4,976			(24	)		20			(12	)		4,996			(36	)

	Total		$	190,857		$	(9,356	)	$	114,798		$	(16,933	)	$	305,655		$	(26,289	)

Held to Maturity Securities in Continuous Unrealized Loss Position	'
	The following table presents the fair values and unrealized losses for held-to-maturity securities in a continuous unrealized loss position for less than 12 months and for 12 months or longer as of the dates indicated. There were no held-to-maturity securities in a continuous unrealized loss position as of December 31, 2013.


			September 30, 2014
			Less than 12 Months						12 Months or longer						Total
			Fair			Unrealized			Fair			Unrealized			Fair			Unrealized
	(Amounts in thousands)		Value			Losses			Value			Losses			Value			Losses
	U.S. Agency securities		$	19,958		$	(87	)	$	—		$	—		$	19,958		$	(87	)
	Corporate securities			7,439			(43	)		—			—			7,439			(43	)

	Total		$	27,397		$	(130	)	$	—		$	—		$	27,397		$	(130	)

Net Loss or Gain from Sale of Securities	'
	The following table presents the components of the Company’s net loss or gain from the sale of securities in the periods indicated:


			Three Months Ended						Nine Months Ended
			September 30,						September 30,
	(Amounts in thousands)		2014			2013			2014			2013
	Gross realized gains		$	746		$	—		$	2,257		$	307
	Gross realized losses			(426	)		(39	)		(1,951	)		(116	)

	Net gain (loss) on sale of securities		$	320		$	(39	)	$	306		$	191

Credit Losses Recognized in Earnings for Debt Securities Where Portion of OTTI Recognized in OCI	'
	The following table presents the activity for credit-related losses recognized in earnings on debt securities where a portion of an OTTI was recognized in OCI for the periods indicated:


			Three Months Ended						Nine Months Ended
			September 30,						September 30,
	(Amounts in thousands)		2014			2013			2014			2013
	Beginning balance(1)		$	8,284		$	7,478		$	7,798		$	7,478
	Additions for credit losses on securities previously recognized			219			—			705			—

	Ending balance		$	8,503		$	7,478		$	8,503		$	7,478


	-1	The beginning balance includes credit related losses included in OTTI charges recognized on debt securities in prior periods.

Loans_Tables

Loans (Tables)	9 Months Ended
Loans (Tables)	Sep. 30, 2014
Summary of Loans, Net of Unearned Income	'
	The following table presents loans, net of unearned income and disaggregated by class, as of the periods indicated:


		September 30, 2014						December 31, 2013
	(Amounts in thousands)	Amount			Percent			Amount			Percent
	Non-covered loans held for investment
	Commercial loans
	Construction, development, and other land	$	42,775			2.43	%	$	35,255			2.06	%
	Commercial and industrial		88,709			5.03	%		95,455			5.58	%
	Multi-family residential		99,812			5.66	%		70,197			4.1	%
	Single family non-owner occupied		143,904			8.16	%		135,559			7.92	%
	Non-farm, non-residential		491,933			27.91	%		475,911			27.82	%
	Agricultural		2,149			0.12	%		2,324			0.14	%
	Farmland		31,938			1.81	%		32,614			1.91	%

	Total commercial loans		901,220			51.12	%		847,315			49.53	%
	Consumer real estate loans
	Home equity lines		112,863			6.4	%		111,770			6.53	%
	Single family owner occupied		498,523			28.28	%		496,012			28.99	%
	Owner occupied construction		45,015			2.56	%		28,703			1.68	%

	Total consumer real estate loans		656,401			37.24	%		636,485			37.2	%
	Consumer and other loans
	Consumer loans		71,252			4.04	%		71,313			4.17	%
	Other		7,308			0.42	%		3,926			0.23	%

	Total consumer and other loans		78,560			4.46	%		75,239			4.4	%

	Total non-covered loans		1,636,181			92.82	%		1,559,039			91.13	%
	Total covered loans		126,611			7.18	%		151,682			8.87	%

	Total loans held for investment, net of unearned income	$	1,762,792			100	%	$	1,710,721			100	%

	Loans held for sale	$	1,150					$	883

Components of Covered Loan Portfolio, Disaggregated by Class	'
	The following table presents the components of the Company’s covered loan portfolio, disaggregated by class, as of the dates indicated:


		September 30,			December 31,
	(Amounts in thousands)	2014			2013
	Covered loans
	Commercial loans
	Construction, development, and other land	$	13,184		$	15,865
	Commercial and industrial		2,646			3,325
	Multi-family residential		1,612			1,933
	Single family non-owner occupied		6,212			7,449
	Non-farm, non-residential		26,238			34,646
	Agricultural		151			164
	Farmland		729			873

	Total commercial loans		50,772			64,255
	Consumer real estate loans
	Home equity lines		62,772			69,206
	Single family owner occupied		12,504			16,919
	Owner occupied construction		466			1,184

	Total consumer real estate loans		75,742			87,309
	Consumer and other loans
	Consumer loans		97			118

	Total covered loans	$	126,611		$	151,682

Carrying and Contractual Unpaid Principal Balance of PCI loans, by Acquisition	'
	The following table presents the carrying and contractual unpaid principal balance of PCI loans, by acquisition, as of the dates indicated:


	(Amounts in thousands)	Peoples			Waccamaw			Other			Total
	Carrying balance, January 1, 2013	$	26,907		$	112,093		$	2,340		$	141,340
	Carrying balance, December 31, 2013		9,196			70,584			1,931			81,711
	Unpaid principal balance, December 31, 2013		17,431			105,677			5,390			128,498
	Carrying balance, January 1, 2014	$	9,196		$	70,584		$	1,931		$	81,711
	Carrying balance, September 30, 2014		7,432			56,580			1,393			65,405
	Unpaid principal balance, September 30, 2014		14,142			89,385			4,824			108,351
Activity in Accretable Yield Related to PCI loans, by Acquisition	'
	The following table presents the activity in the accretable yield related to PCI loans, by acquisition, in the periods indicated:


	(Amounts in thousands)	Peoples			Waccamaw			Other			Total
	Nine months ended September 30, 2013
	Beginning balance	$	2,342		$	21,886		$	15		$	24,243
	Additions		148			189			—			337
	Accretion		(1,315	)		(4,558	)		(108	)		(5,981	)
	Reclassifications from (to) nonaccretable difference		4,276			(6,477	)		101			(2,100	)
	Removal events		(1,417	)		(2,127	)		—			(3,544	)

	Ending balance	$	4,034		$	8,913		$	8		$	12,955

	Nine months ended September 30, 2014
	Beginning balance	$	5,294		$	10,338		$	8		$	15,640
	Additions		98			24			—			122
	Accretion		(1,601	)		(4,540	)		(29	)		(6,170	)
	Reclassifications from nonaccretable difference		1,205			13,968			29			15,202
	Removal events		(521	)		(1,445	)		—			(1,966	)

	Ending balance	$	4,475		$	18,345		$	8		$	22,828

Credit_Quality_Tables

Credit Quality (Tables)	9 Months Ended
Credit Quality (Tables)	Sep. 30, 2014
Recorded Investment and Related Information for Loans Considered to be Impaired Excluding Purchased Credit Impaired Loans	'
	The following table presents the recorded investment and related information for loans considered to be impaired, excluding PCI loans, as of the periods indicated:


			September 30, 2014									December 31, 2013
						Unpaid									Unpaid
			Recorded			Principal			Related			Recorded			Principal			Related
	(Amounts in thousands)		Investment			Balance			Allowance			Investment			Balance			Allowance
	Impaired loans with no related allowance:
	Commercial loans
	Commercial and industrial		$	1,258		$	1,439		$	—		$	292		$	292		$	—
	Single family non-owner occupied			268			268			—			289			317			—
	Non-farm, non-residential			5,468			5,812			—			5,352			5,682			—
	Farmland			—			—			—			351			363			—
	Consumer real estate loans
	Home equity lines			—			—			—			257			264			—
	Single family owner occupied			2,787			2,878			—			2,006			2,414			—

	Total impaired loans with no allowance			9,781			10,397			—			8,547			9,332			—
	Impaired loans with a related allowance:
	Commercial loans
	Commercial and industrial			—			—			—			4,897			10,244			3,794
	Multi-family residential			5,567			5,567			500			—			—			—
	Single family non-owner occupied			369			369			46			375			375			47
	Non-farm, non-residential			4,382			4,382			623			600			600			114
	Consumer real estate loans
	Single family owner occupied			2,374			2,526			504			4,844			5,035			735

	Total impaired loans with an allowance			12,692			12,844			1,673			10,931			16,484			4,742

	Total impaired loans		$	22,473		$	23,241		$	1,673		$	19,478		$	25,816		$	4,742

Average Recorded Investment and Interest Income Recognized on Impaired Loans Excluding Purchased Credit Impaired Loans	'
	The following tables present the average recorded investment and interest income recognized on impaired loans, excluding PCI loans, in the periods indicated:


			For the Three Months Ended
			September 30, 2014						September 30, 2013
			Average			Interest			Average			Interest
			Recorded			Income			Recorded			Income
	(Amounts in thousands)		Investment			Recognized			Investment			Recognized
	Impaired loans with no related allowance:
	Commercial loans
	Construction, development, and other land		$	—		$	—		$	6,375		$	40
	Commercial and industrial			1,258			—			—			—
	Multi-family residential			—			—			—			—
	Single family non-owner occupied			321			7			317			—
	Non-farm, non-residential			5,971			—			8,194			—
	Farmland			—			—			667			3
	Consumer real estate loans
	Home equity lines			—			—			546			—
	Single family owner occupied			2,880			10			2,794			—
	Owner occupied construction			—			—			—			—
	Consumer and other loans
	Consumer loans			—			—			—			—

	Total impaired loans with no allowance			10,430			17			18,893			43
	Impaired loans with a related allowance:
	Commercial loans
	Construction, development, and other land			—			—			463			—
	Commercial and industrial			—			—			5,328			11
	Multi-family residential			5,568			1			—			—
	Single family non-owner occupied			369			1			365			—
	Non-farm, non-residential			4,386			6			606			—
	Consumer real estate loans
	Home equity lines			—			—			535			9
	Single family owner occupied			2,528			8			5,093			13

	Total impaired loans with an allowance			12,851			16			12,390			33

	Total impaired loans		$	23,281		$	33		$	31,283		$	76



			For the Nine Months Ended
			September 30, 2014						September 30, 2013
			Average			Interest			Average			Interest
			Recorded			Income			Recorded			Income
	(Amounts in thousands)		Investment			Recognized			Investment			Recognized
	Impaired loans with no related allowance:
	Commercial loans
	Construction, development, and other land		$	—		$	—		$	5,133		$	294
	Commercial and industrial			614			17			834			11
	Multi-family residential			—			—			24			3
	Single family non-owner occupied			247			8			1,146			93
	Non-farm, non-residential			6,089			89			7,739			296
	Farmland			241			11			372			12
	Consumer real estate loans
	Home equity lines			88			2			518			25
	Single family owner occupied			2,179			61			2,069			70
	Owner occupied construction			—			—			20			5
	Consumer and other loans
	Consumer loans			—			—			4			—

	Total impaired loans with no allowance			9,458			188			17,859			809
	Impaired loans with a related allowance:
Commercial loans
Construction, development, and other land			—			—			1,409			117
Commercial and industrial			2,932			47			4,009			11
Multi-family residential			5,586			23			126			7
Single family non-owner occupied			370			2			1,064			12
Non-farm, non-residential			4,404			31			1,791			26
Consumer real estate loans
Home equity lines			76			1			329			3
Single family owner occupied			3,216			42			4,318			54

Total impaired loans with an allowance			16,584			146			13,046			230

Total impaired loans		$	26,042		$	334		$	30,905		$	1,039

Balance and Interest Income Related to Impaired Loan Pools	'
	The following tables present balance and interest income related to the impaired loan pools as of the dates, and in the periods, indicated:


	(Amounts in thousands)		September 30, 2014			December 31, 2013
	Recorded investment		$	1,208		$	52,033
	Unpaid principal balance			1,223			69,320
	Allowance for loan losses			196			747


			Three Months Ended September 30,						Nine Months Ended September 30,
	(Amounts in thousands)		2014			2013			2014			2013
	Interest income recognized		$	82		$	721		$	2,154		$	839
	Average recorded investment			1,416			23,538			35,063			15,799
Loans Held for Investment by Internal Credit Risk Grade	'
	The following tables present loans held for investment, by internal credit risk grade, as of the periods indicated:


			September 30, 2014
						Special
	(Amounts in thousands)		Pass			Mention			Substandard			Doubtful			Loss			Total
	Non-covered loans
	Commercial loans
	Construction, development, and other land		$	40,408		$	1,107		$	1,260		$	—		$	—		$	42,775
	Commercial and industrial			84,377			585			2,489			1,258			—			88,709
	Multi-family residential			91,963			1,466			6,383			—			—			99,812
	Single family non-owner occupied			133,860			3,361			6,683			—			—			143,904
	Non-farm, non-residential			457,927			14,380			19,626			—			—			491,933
	Agricultural			2,138			—			11			—			—			2,149
	Farmland			28,991			1,585			1,362			—			—			31,938
	Consumer real estate loans
	Home equity lines			109,825			1,593			1,445			—			—			112,863
	Single family owner occupied			467,381			10,182			20,960			—			—			498,523
	Owner occupied construction			44,545			—			470			—			—			45,015
	Consumer and other loans
	Consumer loans			70,350			689			213			—			—			71,252
	Other			7,308			—			—			—			—			7,308

	Total non-covered loans			1,539,073			34,948			60,902			1,258			—			1,636,181
	Covered loans
	Commercial loans
	Construction, development, and other land			7,467			2,750			2,967			—			—			13,184
	Commercial and industrial			2,483			83			80			—			—			2,646
	Multi-family residential			1,421			—			191			—			—			1,612
	Single family non-owner occupied			2,907			2,123			1,182			—			—			6,212
	Non-farm, non-residential			13,227			5,081			7,930			—			—			26,238
	Agricultural			151			—			—			—			—			151
	Farmland			431			—			298			—			—			729
	Consumer real estate loans
	Home equity lines			21,767			40,090			915			—			—			62,772
	Single family owner occupied			7,619			1,565			3,320			—			—			12,504
	Owner occupied construction			152			151			163			—			—			466
	Consumer and other loans
	Consumer loans			97			—			—			—			—			97
	Other			—			—			—			—			—			—

	Total covered loans			57,722			51,843			17,046			—			—			126,611

	Total loans		$	1,596,795		$	86,791		$	77,948		$	1,258		$	—		$	1,762,792



			December 31, 2013
						Special
	(Amounts in thousands)		Pass			Mention			Substandard			Doubtful			Loss			Total
	Non-covered loans
	Commercial loans
	Construction, development, and other land		$	30,719		$	1,094		$	3,139		$	303		$	—		$	35,255
	Commercial and industrial			87,589			1,056			2,919			3,891			—			95,455
	Multi-family residential			67,257			2,237			703			—			—			70,197
	Single family non-owner occupied			121,367			4,501			9,316			375			—			135,559
	Non-farm, non-residential			440,334			21,046			14,500			31			—			475,911
	Agricultural			2,306			8			10			—			—			2,324
	Farmland			27,421			1,721			3,472			—			—			32,614
	Consumer real estate loans
	Home equity lines			107,411			1,355			2,789			215			—			111,770
	Single family owner occupied			460,166			8,170			27,507			169			—			496,012
	Owner occupied construction			28,242			261			200			—			—			28,703
Consumer and other loans
Consumer loans			69,973			864			472			—			4			71,313
Other			3,918			—			8			—			—			3,926

Total non-covered loans			1,446,703			42,313			65,035			4,984			4			1,559,039
Covered loans
Commercial loans
Construction, development, and other land			9,722			1,378			4,714			51			—			15,865
Commercial and industrial			2,865			247			189			24			—			3,325
Multi-family residential			1,472			—			461			—			—			1,933
Single family non-owner occupied			4,362			1,519			1,552			16			—			7,449
Non-farm, non-residential			13,077			4,630			16,901			38			—			34,646
Agricultural			164			—			—			—			—			164
Farmland			572			—			301			—			—			873
Consumer real estate loans
Home equity lines			23,189			44,746			1,269			2			—			69,206
Single family owner occupied			10,832			148			5,939			—			—			16,919
Owner occupied construction			198			—			986			—			—			1,184
Consumer and other loans
Consumer loans			118			—			—			—			—			118
Other			—			—			—			—			—			—

Total covered loans			66,571			52,668			32,312			131			—			151,682

Total loans		$	1,513,274		$	94,981		$	97,347		$	5,115		$	4		$	1,710,721

Nonaccrual Loans by Loan Class	'
	The following table presents nonaccrual loans, by loan class, as of the dates indicated:


			September 30, 2014									December 31, 2013
	(Amounts in thousands)		Non-covered			Covered			Total			Non-covered			Covered			Total
	Commercial loans
	Construction, development, and other land		$	—		$	90		$	90		$	1,187		$	761		$	1,948
	Commercial and industrial			2,356			22			2,378			5,341			92			5,433
	Multi-family residential			80			—			80			—			—			—
	Single family non-owner occupied			761			77			838			1,966			222			2,188
	Non-farm, non-residential			2,338			152			2,490			2,685			—			2,685
	Farmland			—			—			—			441			301			742
	Consumer real estate loans
	Home equity lines			180			204			384			765			232			997
	Single family owner occupied			5,497			471			5,968			6,567			1,555			8,122
	Owner occupied construction			226			115			341			—			190			190
	Consumer and other loans
	Consumer loans			42			—			42			201			—			201

	Total			11,480			1,131			12,611			19,153			3,353			22,506
	Purchased impaired loans			—			—			—			8			—			8

	Total nonaccrual loans		$	11,480		$	1,131		$	12,611		$	19,161		$	3,353		$	22,514

Aging of Past Due Loans by Loan Class	'
	The following tables present the aging of past due loans, by loan class, as of the dates indicated. Nonaccrual loans 30 days or more past due are included in the applicable delinquency category. There were no non-covered accruing loans contractually past due 90 days or more as of September 30, 2014, or December 31, 2013. There were no covered accruing loans contractually past due 90 days or more as of September 30, 2014, compared to $86 thousand as of December 31, 2013.


			September 30, 2014
			30 - 59 Days			60 - 89 Days			90+ Days			Total			Current			Total
	(Amounts in thousands)		Past Due			Past Due			Past Due			Past Due			Loans			Loans
	Non-covered loans
	Commercial loans
	Construction, development, and other land		$	27		$	—		$	—		$	27		$	42,748		$	42,775
	Commercial and industrial			1,433			—			1,079			2,512			86,197			88,709
	Multi-family residential			173			—			—			173			99,639			99,812
	Single family non-owner occupied			1,074			280			667			2,021			141,883			143,904
	Non-farm, non-residential			411			871			1,229			2,511			489,422			491,933
	Agricultural			4			—			—			4			2,145			2,149
	Farmland			—			—			—			—			31,938			31,938
	Consumer real estate loans
	Home equity lines			444			466			174			1,084			111,779			112,863
	Single family owner occupied			4,770			2,423			3,881			11,074			487,449			498,523
	Owner occupied construction			—			—			226			226			44,789			45,015
	Consumer and other loans
	Consumer loans			381			100			37			518			70,734			71,252
	Other			—			—			—			—			7,308			7,308

	Total non-covered loans			8,717			4,140			7,293			20,150			1,616,031			1,636,181
	Covered loans
	Commercial loans
	Construction, development, and other land			226			—			72			298			12,886			13,184
	Commercial and industrial			17			104			22			143			2,503			2,646
	Multi-family residential			—			—			—			—			1,612			1,612
	Single family non-owner occupied			100			40			77			217			5,995			6,212
	Non-farm, non-residential			68			—			152			220			26,018			26,238
	Agricultural			—			—			—			—			151			151
	Farmland			—			—			—			—			729			729
	Consumer real estate loans
	Home equity lines			585			76			204			865			61,907			62,772
	Single family owner occupied			125			13			389			527			11,977			12,504
	Owner occupied construction			—			—			115			115			351			466
	Consumer and other loans
	Consumer loans			—			—			—			—			97			97
	Other			—			—			—			—			—			—

	Total covered loans			1,121			233			1,031			2,385			124,226			126,611

	Total loans		$	9,838		$	4,373		$	8,324		$	22,535		$	1,740,257		$	1,762,792



			December 31, 2013
			30 - 59 Days			60 - 89 Days			90+ Days			Total			Current			Total
	(Amounts in thousands)		Past Due			Past Due			Past Due			Past Due			Loans			Loans
	Non-covered loans
	Commercial loans
	Construction, development, and other land		$	118		$	10		$	532		$	660		$	34,595		$	35,255
	Commercial and industrial			93			39			2,631			2,763			92,692			95,455
	Multi-family residential			115			—			—			115			70,082			70,197
	Single family non-owner occupied			611			554			1,203			2,368			133,191			135,559
	Non-farm, non-residential			1,014			318			1,770			3,102			472,809			475,911
	Agricultural			—			—			—			—			2,324			2,324
	Farmland			245			—			—			245			32,369			32,614
	Consumer real estate loans
	Home equity lines			289			317			442			1,048			110,722			111,770
	Single family owner occupied			7,428			1,228			145			8,801			487,211			496,012
	Owner occupied construction			205			—			2,284			2,489			26,214			28,703
Consumer and other loans
Consumer loans			811			86			105			1,002			70,311			71,313
Other			—			—			—			—			3,926			3,926

Total non-covered loans			10,929			2,552			9,112			22,593			1,536,446			1,559,039
Covered loans
Commercial loans
Construction, development, and other land			479			—			453			932			14,933			15,865
Commercial and industrial			5			44			92			141			3,184			3,325
Multi-family residential			—			—			—			—			1,933			1,933
Single family non-owner occupied			—			—			184			184			7,265			7,449
Non-farm, non-residential			209			—			—			209			34,437			34,646
Agricultural			—			—			—			—			164			164
Farmland			—			—			301			301			572			873
Consumer real estate loans
Home equity lines			488			86			163			737			68,469			69,206
Single family owner occupied			197			120			1,466			1,783			15,136			16,919
Owner occupied construction			—			—			190			190			994			1,184
Consumer and other loans																		—
Consumer loans			—			—			—			—			118			118
Other			—			—			—			—			—			—

Total covered loans			1,378			250			2,849			4,477			147,205			151,682

Total loans		$	12,307		$	2,802		$	11,961		$	27,070		$	1,683,651		$	1,710,721

Loans Modified as Troubled Debt Restructurings by Loan Class Segregated by Accrual Status	'
	The following table presents loans modified as TDRs, by loan class, segregated by accrual status, as of the dates indicated:


			September 30, 2014									December 31, 2013
	(Amounts in thousands)		Nonaccrual(1)			Accruing			Total			Nonaccrual(1)			Accruing			Total
	Commercial loans
	Commercial and industrial		$	—		$	—		$	—		$	1,115		$	—		$	1,115
	Single family non-owner occupied			—			837			837			375			—			375
	Non-farm, non-residential			103			5,370			5,473			128			5,490			5,618
	Consumer real estate loans
	Home equity lines			—			48			48			159			51			210
	Single family owner occupied			382			8,652			9,034			423			6,670			7,093
	Owner occupied construction			—			244			244			—			—			—

	Total TDRs		$	485		$	15,151		$	15,636		$	2,200		$	12,211		$	14,411


	-1	TDRs on nonaccrual status are included in the total nonaccrual loan balance disclosed in the table above.
Loans Modified as Troubled Debt Restructurings by Type of Concession Made and Loan Class	'
	The following tables present loans modified as TDRs, by type of concession made and loan class, that were restructured during the periods indicated. The post-modification recorded investment represents the loan balance immediately following modification.


			Three Months Ended September 30,
			2014									2013
	(Amounts in thousands)		Total			Pre-			Post-			Total			Pre-			Post-
			Contracts			Modification			Modification			Contracts			Modification			Modification
						Recorded			Recorded						Recorded			Recorded
						Investment			Investment						Investment			Investment
	Below market interest rate
	Single family owner occupied			3		$	1,715		$	1,715			1		$	359		$	326
	Extended payment term
	Single family non-owner occupied			1			468			468			—			—			—
	Below market interest rate and extended payment term
	Single family owner occupied			2			84			84			2			642			600

	Total			6		$	2,267		$	2,267			3		$	1,001		$	926



			Nine Months Ended September 30,
			2014									2013
	(Amounts in thousands)		Total			Pre-			Post-			Total			Pre-			Post-
			Contracts			Modification			Modification			Contracts			Modification			Modification
						Recorded			Recorded						Recorded			Recorded
						Investment			Investment						Investment			Investment
	Below market interest rate
	Single family owner occupied			4		$	1,850		$	1,850			1		$	359		$	326
	Owner occupied construction			1			245			245			—			—			—

	Total			5			2,095			2,095			1			359			326
	Extended payment term
	Single family non-owner occupied			1			468			468						—			—
	Non-farm, non-residential			1			303			303			—			—			—

	Total			2			771			771			—			—			—
	Below market interest rate and extended payment term
	Single family owner occupied			5			487			487			2			642			600

	Total			12		$	3,353		$	3,353			3		$	1,001		$	926

Loans Modified as Troubled Debt Restructurings by Loan Class for which there was Payment Default	'
	The following tables present loans modified as TDRs, by loan class, that were restructured within the previous 12 months, for which there was a payment default during the periods indicated:


			Three Months Ended September 30,
			2014						2013
			Total			Pre-Modification			Total			Pre-Modification
	(Amounts in thousands)		Contracts			Recorded Investment			Contracts			Recorded Investment
	Commercial loans
	Non-farm, non-residential			—		$	—			1		$	978
	Consumer real estate loans												—
	Single family owner occupied			2			312			—			—

	Total			2		$	312			1		$	978


			Nine Months Ended September 30,
			2014						2013
			Total			Pre-Modification			Total			Pre-Modification
	(Amounts in thousands)		Contracts			Recorded Investment			Contracts			Recorded Investment
	Commercial loans
	Non-farm, non-residential			—		$	—			1		$	978
	Consumer real estate loans
	Single family owner occupied			2			312			—			—

	Total			2		$	312			1		$	978

Allowance_for_Loan_Losses_Tabl

Allowance for Loan Losses (Tables)	9 Months Ended
Allowance for Loan Losses (Tables)	Sep. 30, 2014
Aggregate Activity in Allowance for Loan Losses	'
	The following tables present the aggregate activity in the allowance for loan losses in the periods indicated:


	(Amounts in thousands)		Allowance Excluding				Allowance for				Total
	(Amounts in thousands)		PCI Loans				PCI Loans				Allowance
	Three months ended September 30, 2013
	Beginning balance		$	23,114			$	8			$	23,122
	Provision for loan losses			2,110				1,035				3,145
	Benefit attributable to the FDIC indemnification asset			—				(812	)			(812	)

	Provision for loan losses charged to operations			2,110				223				2,333
	Provision for loan losses recorded through the FDIC indemnification asset			—				812				812
	Charge-offs			(3,022	)			—				(3,022	)
	Recoveries			1,420				—				1,420

	Net charge-offs			(1,602	)			—				(1,602	)

	Ending balance		$	23,622			$	1,043			$	24,665

	Three months ended September 30, 2014
	Beginning balance		$	23,493			$	418			$	23,911
	Recovery of loan losses			(2,335	)			(214	)			(2,549	)
	Benefit attributable to the FDIC indemnification asset			—				110				110

	Recovery of loan losses charged to operations			(2,335	)			(104	)			(2,439	)
	Recovery of loan losses recorded through the FDIC indemnification asset			—				(110	)			(110	)
	Charge-offs			(1,118	)			—				(1,118	)
	Recoveries			915				—				915

	Net charge-offs			(203	)			—				(203	)

	Ending balance		$	20,955			$	204			$	21,159



	(Amounts in thousands)		Allowance Excluding				Allowance for				Total
	(Amounts in thousands)		PCI Loans				PCI Loans				Allowance
	Nine months ended September 30, 2013
	Beginning balance		$	25,762			$	8			$	25,770
	Provision for loan losses			6,457				1,035				7,492
	Benefit attributable to the FDIC indemnification asset			—				(812	)			(812	)

	Provision for loan losses charged to operations			6,457				223				6,680
	Provision for loan losses recorded through the FDIC indemnification asset			—				812				812
	Charge-offs			(11,511	)			—				(11,511	)
	Recoveries			2,914				—				2,914

	Net charge-offs			(8,597	)			—				(8,597	)

	Ending balance		$	23,622			$	1,043			$	24,665

	Nine months ended September 30, 2014
	Beginning balance		$	23,322			$	755			$	24,077
	Provision for (recovery of) loan losses			733				(551	)			182
	Benefit attributable to the FDIC indemnification asset			—				451				451

	Provision for (recovery of) loan losses charged to operations			733				(100	)			633
	Recovery of loan losses recorded through the FDIC indemnification asset			—				(451	)			(451	)
	Charge-offs			(5,119	)			—				(5,119	)
	Recoveries			2,019				—				2,019

	Net charge-offs			(3,100	)			—				(3,100	)

Ending balance		$	20,955			$	204			$	21,159

Allowance for Loan Losses and Recorded Investment in Loans	'
	The following tables present the Company’s allowance for loan losses and recorded investment in loans, excluding PCI loans, by loan class, as of the dates indicated:


			September 30, 2014
	(Amounts in thousands)		Loans				Allowance for				Loans			Allowance for
			Individually				Loans				Collectively			Loans
			Evaluated for				Individually				Evaluated for			Collectively
			Impairment				Evaluated				Impairment			Evaluated
	Commercial loans
	Construction, development, and other land		$	—			$	—			$	52,809		$	1,189
	Commercial and industrial			1,258				—				89,680			1,064
	Multi-family residential			5,567				500				95,666			1,786
	Single family non-owner occupied			637				46				144,344			3,299
	Non-farm, non-residential			9,850				623				493,317			4,910
	Agricultural			—				—				2,300			18
	Farmland			—				—				32,667			236

	Total commercial loans			17,312				1,169				910,783			12,502
	Consumer real estate loans
	Home equity lines			—				—				136,429			1,346
	Single family owner occupied			5,161				504				503,846			4,503
	Owner occupied construction			—				—				45,212			304

	Total consumer real estate loans			5,161				504				685,487			6,153
	Consumer and other loans
	Consumer loans			—				—				71,336			627
	Other			—				—				7,308			—

	Total consumer and other loans			—				—				78,644			627

	Total loans, excluding PCI loans		$	22,473			$	1,673			$	1,674,914		$	19,282



			December 31, 2013
	(Amounts in thousands)		Loans				Allowance for				Loans			Allowance for
			Individually				Loans				Collectively			Loans
			Evaluated for				Individually				Evaluated for			Collectively
			Impairment				Evaluated				Impairment			Evaluated
	Commercial loans
	Construction, development, and other land		$	—			$	—			$	46,404		$	1,141
	Commercial and industrial			5,189				3,794				92,612			1,421
	Multi-family residential			—				—				71,669			1,211
	Single family non-owner occupied			664				47				136,567			3,502
	Non-farm, non-residential			5,952				114				483,126			4,536
	Agricultural			—				—				2,488			23
	Farmland			351				—				33,136			301

	Total commercial loans			12,156				3,955				866,002			12,135
	Consumer real estate loans
	Home equity lines			472				52				136,896			1,309
	Single family owner occupied			6,850				735				502,229			4,295
	Owner occupied construction			—				—				29,090			206

	Total consumer real estate loans			7,322				787				668,215			5,810
	Consumer and other loans
	Consumer loans			—				—				71,389			635
	Other			—				—				3,926			—

	Total consumer and other loans			—				—				75,315			635

	Total loans, excluding PCI loans		$	19,478			$	4,742			$	1,609,532		$	18,580

Allowance Excluding Purchased Credit Impaired	'
Aggregate Activity in Allowance for Loan Losses	'
	The following tables present the components of the activity in the allowance for loan losses, excluding PCI loans, by loan segment, in the periods indicated:


							Consumer				Consumer
	(Amounts in thousands)		Commercial				Real Estate				and Other			Total
	Three months ended September 30, 2013
	Beginning balance		$	15,873			$	6,658			$	583		$	23,114
	Provision for (recovery of) loan losses charged to operations			1,551				(807	)			1,366			2,110
	Loans charged off			(2,561	)			1,026				(1,487	)		(3,022	)
	Recoveries credited to allowance			1,194				39				187			1,420

	Net (charge-offs) recoveries			(1,367	)			1,065				(1,300	)		(1,602	)

	Ending balance		$	16,057			$	6,916			$	649		$	23,622

	Three months ended September 30, 2014
	Beginning balance		$	16,747			$	6,123			$	623		$	23,493
	(Recovery of) provision for loan losses charged to operations			(3,131	)			561				235			(2,335	)
	Loans charged off			(558	)			(219	)			(341	)		(1,118	)
	Recoveries credited to allowance			613				192				110			915

	Net recoveries (charge-offs)			55				(27	)			(231	)		(203	)

	Ending balance		$	13,671			$	6,657			$	627		$	20,955



							Consumer				Consumer
	(Amounts in thousands)		Commercial				Real Estate				and Other			Total
	Nine months ended September 30, 2013
	Beginning balance		$	17,259			$	7,906			$	597		$	25,762
	Provision for loan losses charged to operations			4,338				422				1,697			6,457
	Loans charged off			(7,394	)			(1,747	)			(2,370	)		(11,511	)
	Recoveries credited to allowance			1,854				335				725			2,914

	Net charge-offs			(5,540	)			(1,412	)			(1,645	)		(8,597	)

	Ending balance		$	16,057			$	6,916			$	649		$	23,622

	Nine months ended September 30, 2014
	Beginning balance		$	16,090			$	6,597			$	635		$	23,322
	(Recovery of) provision for loan losses charged to operations			(478	)			592				619			733
	Loans charged off			(2,839	)			(1,184	)			(1,096	)		(5,119	)
	Recoveries credited to allowance			898				652				469			2,019

	Net charge-offs			(1,941	)			(532	)			(627	)		(3,100	)

	Ending balance		$	13,671			$	6,657			$	627		$	20,955

Purchased Credit Impaired	'
Aggregate Activity in Allowance for Loan Losses	'
	The following tables present the components of the activity in the allowance for loan losses for PCI loans, by loan segment, in the periods indicated:


							Consumer				Consumer
	(Amounts in thousands)		Commercial				Real Estate				and Other			Total
	Three months ended September 30, 2013
	Beginning balance		$	8			$	—			$	—		$	8
	Purchased impaired provision			158				877				—			1,035
	Benefit attributable to FDIC indemnificaton asset			(242	)			(570	)			—			(812	)

	(Recovery of) provision for loan losses charged to operations			(84	)			307				—			223
	Provision for loan losses recorded through the FDIC indemnificaton asset			242				570				—			812

	Ending balance		$	166			$	877			$	—		$	1,043

	Three months ended September 30, 2014
	Beginning balance		$	16			$	402			$	—		$	418
	Purchased impaired recovery			(8	)			(206	)			—			(214	)
	Benefit attributable to FDIC indemnificaton asset			—				110				—			110

	Recovery of loan losses charged to operations			(8	)			(96	)			—			(104	)
	Recovery of loan losses recorded through the FDIC indemnificaton asset			—				(110	)			—			(110	)

	Ending balance		$	8			$	196			$	—		$	204



							Consumer				Consumer
	(Amounts in thousands)		Commercial				Real Estate				and Other			Total
	Nine months ended September 30, 2013
	Beginning balance		$	8			$	—			$	—		$	8
	Purchased impaired provision			158				877				—			1,035
	Benefit attributable to FDIC indemnificaton asset			(242	)			(570	)			—			(812	)

	(Recovery of) provision for loan losses charged to operations			(84	)			307				—			223
	Provision for loan losses recorded through the FDIC indemnificaton asset			242				570				—			812

	Ending balance		$	166			$	877			$	—		$	1,043

	Nine months ended September 30, 2014
	Beginning balance		$	77			$	678			$	—		$	755
	Purchased impaired recovery			(69	)			(482	)			—			(551	)
	Benefit attributable to FDIC indemnificaton asset			55				396				—			451

	Recovery of loan losses charged to operations			(14	)			(86	)			—			(100	)
	Recovery of loan losses recorded through the FDIC indemnificaton asset			(55	)			(396	)			—			(451	)

	Ending balance		$	8			$	196			$	—		$	204

Allowance for Loan Losses and Recorded Investment in Loans	'
	The Company aggregates PCI loans into the following loan pools: Waccamaw commercial, Waccamaw lines of credit, Peoples commercial, Waccamaw serviced home equity lines, Waccamaw residential, Peoples residential, and Waccamaw consumer. The following table presents the Company’s allowance for loan losses and recorded investment in PCI loans, by loan pool, as of the dates indicated:


			September 30, 2014								December 31, 2013
	(Amounts in thousands)		Loan Pools				Allowance for Loan				Loan Pools			Allowance for Loan
							Pools With							Pools With
							Impairment							Impairment
	Commercial loans
	Waccamaw commercial		$	13,695			$	—			$	19,851		$	—
	Waccamaw lines of credit			820				—				2,594			69
	Peoples commercial			6,224				—				7,862			—
	Other			1,393				8				1,931			8

	Total commercial loans			22,132				8				32,238			77
	Consumer real estate loans
	Waccamaw serviced home equity lines			39,206				—				43,608			277
	Waccamaw residential			2,853				—				4,497			217
	Peoples residential			1,208				196				1,334			184

	Total consumer real estate loans			43,267				196				49,439			678
	Consumer and other loans
	Waccamaw consumer			6				—				34			—

	Total loans		$	65,405			$	204			$	81,711		$	755

FDIC_Indemnification_Asset_Tab

FDIC Indemnification Asset (Tables)	9 Months Ended
FDIC Indemnification Asset (Tables)	Sep. 30, 2014
Changes in Receivable from FDIC	'
	The following table presents activity in the FDIC indemnification asset in the periods indicated:


		Three Months Ended September 30,						Nine Months Ended September 30,
	(Amounts in thousands)	2014			2013			2014			2013
	Beginning balance	$	30,908		$	40,389		$	34,691		$	48,149
	(Decrease) increase in estimated losses on covered loans		(110	)		812			(451	)		812
	Increase in estimated losses on covered OREO		674			3,654			1,233			3,752
	Reimbursable expenses from the FDIC		88			327			375			818
	Net amortization		(1,096	)		(1,089	)		(3,166	)		(4,290	)
	Reimbursements from the FDIC		(719	)		(6,991	)		(2,937	)		(12,139	)

	Ending balance	$	29,745		$	37,102		$	29,745		$	37,102

Deposits_Tables

Deposits (Tables)	9 Months Ended
Deposits (Tables)	Sep. 30, 2014
Components of Deposits	'
	The following table presents the components of deposits as of the dates indicated:


	(Amounts in thousands)	September 30, 2014		December 31, 2013
	Noninterest-bearing demand deposits	$	397,523	$	339,680
	Interest-bearing deposits:
	Interest-bearing demand deposits		347,589		361,821
	Money market accounts		226,156		237,845
	Savings deposits		293,746		286,165
	Certificates of deposit		551,089		606,178
	Individual retirement accounts		116,172		119,053

	Total interest-bearing deposits		1,534,752		1,611,062

	Total deposits	$	1,932,275	$	1,950,742

Borrowings_Tables

Borrowings (Tables)	9 Months Ended
Borrowings (Tables)	Sep. 30, 2014
Composition of Borrowings	'
	The following table presents the composition of borrowings as of the dates indicated:


	(Amounts in thousands)	September 30, 2014		December 31, 2013
	Federal funds purchased	$	—	$	16,000
	Securities sold under agreements to repurchase:
	Retail		64,439		68,308
	Wholesale		50,000		50,000

	Total securities sold under agreements to repurchase		114,439		118,308
	FHLB borrowings		115,000		150,000
	Subordinated debt		15,464		15,464
	Other debt		583		624

	Total borrowings	$	245,486	$	300,396

Contractual Maturities of Wholesale Repurchase Agreements and FHLB Borrowings, by Year	'
	The following schedule presents the contractual maturities of wholesale repurchase agreements and FHLB borrowings, by year, as of September 30, 2014:


	(Amounts in thousands)	Wholesale Repurchase		FHLB Borrowings		Total
	(Amounts in thousands)	Agreements		FHLB Borrowings		Total
	2014	$	—	$	—	$	—
	2015		—		—		—
	2016		25,000		—		25,000
	2017		—		65,000		65,000
	2018		—		—		—
	2019 and thereafter		25,000		50,000		75,000

		$	50,000	$	115,000	$	165,000

	Weighted average maturity (in years)		3.33		4.19

Derivative_Instruments_and_Hed1

Derivative Instruments and Hedging Activities (Tables)	9 Months Ended
Derivative Instruments and Hedging Activities (Tables)	Sep. 30, 2014
Aggregate Contractual or Notional Amounts of Derivative Financial Instruments	'
	The following table presents the aggregate contractual or notional amounts of the Company’s derivative instruments as of the dates indicated:


		September 30, 2014				December 31, 2013				September 30, 2013
	(Amounts in thousands)	Notional or Contractual				Notional or Contractual				Notional or Contractual
	(Amounts in thousands)	Amount				Amount				Amount
	Derivatives designated as hedges:
	Interest rate swaps	$	7,819			$	3,453			$	—
	Derivatives not designated as hedges:
	IRLCs		2,948				3,677				1,094
	Forward sale loan commitments		4,094				4,560				—

	Total derivatives not designated as hedges		7,042				8,237				1,094

	Total derivatives	$	14,861			$	11,690			$	1,094

Fair Values of Company's Derivatives	'
	The following table presents the fair values of the Company’s derivative instruments as of the dates indicated:


		September 30, 2014								December 31, 2013								September 30, 2013
	(Amounts in thousands)	Derivative				Derivative				Derivative				Derivative				Derivative		Derivative
	(Amounts in thousands)	Assets				Liabilities				Assets				Liabilities				Assets		Liabilities
	Derivatives designated as hedges:
	Interest rate swaps	$	—			$	189			$	43			$	—			$	—	$	—
	Derivatives not designated as hedges:
	IRLCs		—				7				—				41				19		19
	Forward sale loan commitments		7				—				41				—				—		—

	Total derivities not designated as hedges		7				7				41				41				19		19

	Total derivaties	$	7			$	196			$	84			$	41			$	19	$	19

Effect of Derivative and Hedging Activity, on Statement of Income	'
	The following table presents the effect of the Company’s derivative and hedging activity, if applicable, on the statement of income in the periods indicated:


				Three Months Ended								Nine Months Ended
		Income Statement		September 30,								September 30,
	(Amounts in thousands)	Location		2014				2013				2014				2013
	Derivatives designated as hedges:
	Interest rate swaps	Other income		$	—			$	—			$	—			$	—
	Derivatives not designated as hedges:
	IRLCs	Other income			—				307				—				(128	)
	Forward sale loan commitments	Other income			—				—				—				—

	Total derivatives not designated as hedges				—				307				—				(128	)

	Total derivatives			$	—			$	307			$	—			$	(128	)

Employee_Benefit_Plans_Tables

Employee Benefit Plans (Tables)	9 Months Ended
Employee Benefit Plans (Tables)	Sep. 30, 2014
Defined SERP	'
Net Periodic Benefit Cost	'
	The following table presents the components of the SERP’s net periodic pension cost in the periods indicated:


		Three Months Ended September 30,				Nine Months Ended September 30,
	(Amounts in thousands)	2014		2013		2014		2013
	Service cost	$	26	$	33	$	79	$	101
	Interest cost		73		62		218		185
	Amortization of losses		—		13		—		37
	Amortization of prior service cost		47		46		140		140

	Net periodic cost	$	146	$	154	$	437	$	463

Directors Plan	'
Net Periodic Benefit Cost	'
	The following table presents the components of the Directors’ Plan’s net periodic pension cost in the periods indicated:


		Three Months Ended September 30,				Nine Months Ended September 30,
	(Amounts in thousands)	2014		2013		2014		2013
	Service cost	$	6	$	7	$	17	$	20
	Interest cost		12		10		35		31
	Amortization of prior service cost		18		22		54		67

	Net periodic cost	$	36	$	39	$	106	$	118

Accumulated_Other_Comprehensiv1

Accumulated Other Comprehensive Income (Tables)	9 Months Ended
Accumulated Other Comprehensive Income (Tables)	Sep. 30, 2014
Components of Accumulated Other Comprehensive Income, Net of Tax	'
	The following table presents the activity in accumulated other comprehensive income (“AOCI”), net of tax, by component for the periods indicated:


	(Amounts in thousands)		Unrealized Gains (Losses) on			Employee Benefit			Total
	(Amounts in thousands)		Available-for-Sale Securities			Plan			Total
	Three months ended September 30, 2013
	Beginning balance		$	(10,317	)	$	(1,761	)	$	(12,078	)
	Other comprehensive (loss) gain before reclassifications			(773	)		181			(592	)
	Reclassified from AOCI			(24	)		(51	)		(75	)

	Net comprehensive (loss) gain			(797	)		130			(667	)

	Ending balance		$	(11,114	)	$	(1,631	)	$	(12,745	)

	Three months ended September 30, 2014
	Beginning balance		$	(5,736	)	$	(1,001	)	$	(6,737	)
	Other comprehensive gain before reclassifications			186			81			267
	Reclassified from AOCI			63			(41	)		22

	Net comprehensive gain			249			40			289

	Ending balance		$	(5,487	)	$	(961	)	$	(6,448	)


	(Amounts in thousands)		Unrealized Gains (Losses) on			Employee Benefit			Total
	(Amounts in thousands)		Available-for-Sale Securities			Plan			Total
	Nine months ended September 30, 2013
	Beginning balance		$	(283	)	$	(1,542	)	$	(1,825	)
	Other comprehensive (loss) gain before reclassifications			(10,951	)		64			(10,887	)
	Reclassified from AOCI			120			(153	)		(33	)

	Net comprehensive loss			(10,831	)		(89	)		(10,920	)

	Ending balance		$	(11,114	)	$	(1,631	)	$	(12,745	)

	Nine months ended September 30, 2014
	Beginning balance		$	(13,640	)	$	(1,100	)	$	(14,740	)
	Other comprehensive gain before reclassifications			8,422			261			8,683
	Reclassified from AOCI			(269	)		(122	)		(391	)

	Net comprehensive gain			8,153			139			8,292

	Ending balance		$	(5,487	)	$	(961	)	$	(6,448	)

Reclassifications Out of Accumulated Other Comprehensive Income	'
	The following table presents reclassifications out of AOCI by component in the periods indicated:


			Three Months Ended						Nine Months Ended
			September 30,						September 30,						Income Statement
	(Amounts in thousands)		2014			2013			2014			2013			Line Item Affected
	Available-for-sale securities
	Gains (losses) realized in net income		$	320		$	(39	)	$	306		$	191		Net gain (loss) on sale of securities
	Credit-related OTTI recognized in net income			(219	)		—			(737	)		—		Net impairment losses recognized in earnings

				101			(39	)		(431	)		191		Income before income taxes
	Income tax effect			38			(15	)		(162	)		71		Income tax expense

				63			(24	)		(269	)		120		Net income
	Employee benefit plans
	Amortization of prior service cost			(66	)		(69	)		(195	)		(208	)	-1
	Amortization of losses			—			(13	)		—			(37	)	-1

				(66	)		(82	)		(195	)		(245	)	Income before income taxes
	Income tax effect			(25	)		(31	)		(73	)		(92	)	Income tax expense

				(41	)		(51	)		(122	)		(153	)	Net income

	Reclassified from AOCI, net of tax		$	22		$	(75	)	$	(391	)	$	(33	)	Net income


	-1	Amortization is included in net periodic pension cost. See Note 10, “Employee Benefit Plans.”

Fair_Value_Tables

Fair Value (Tables)	9 Months Ended
Fair Value (Tables)	Sep. 30, 2014
Summary of Financial Assets and Liabilities Measured at Fair Value on Recurring Basis	'
	The following tables summarize financial assets and liabilities recorded at fair value on a recurring basis, segregated by the level of valuation inputs in the fair value hierarchy, as of the dates indicated:


			September 30, 2014
			Total				Fair Value Measurements Using
	(Amounts in thousands)		Fair Value				Level 1				Level 2			Level 3
	Available-for-sale securities:
	U.S. Treasury securities		$	9,478			$	—			$	9,478		$	—
	Municipal securities			141,062				—				141,062			—
	Single issue trust preferred securities			48,682				—				48,682			—
	Corporate securities			5,048				—				5,048			—
	Agency MBS			137,519				—				137,519			—
	Non-Agency Alt-A residential MBS			9,662				—				9,662			—
	Equity securities			242				224				18			—

	Total available-for-sale securities		$	351,693			$	224			$	351,469		$	—

	Fair value loans		$	7,849			$	—			$	7,849		$	—

	Deferred compensation assets		$	3,266			$	3,266			$	—		$	—

	Derivative assets
	Forward sale loan commitments		$	7			$	—			$	7		$	—

	Total derivative assets		$	7			$	—			$	7		$	—

	Deferred compensation liabilities		$	3,266			$	3,266			$	—		$	—

	Derivative liabilities
	Interest rate swaps		$	189			$	—			$	189		$	—
	IRLCs			7				—				7			—

	Total derivative liabilities		$	196			$	—			$	196		$	—



			31-Dec-13
			Total				Fair Value Measurements Using
	(Amounts in thousands)		Fair Value				Level 1				Level 2			Level 3
	Available-for-sale securities:
	U.S. Treasury securities		$	9,013			$	—			$	9,013		$	—
	Municipal securities			144,280				—				144,280			—
	Single issue trust preferred securities			46,234				—				46,234			—
	Corporate securities			4,871				—				4,871			—
	Agency MBS			300,386				—				300,386			—
	Non-Agency Alt-A residential MBS			9,789				—				9,789			—
	Equity securities			5,247				251				4,996			—

	Total available-for-sale securities		$	519,820			$	251			$	519,569		$	—

	Deferred compensation assets		$	4,200			$	4,200			$	—		$	—

	Derivatives assets
	Interest rate swaps		$	43			$	—			$	43		$	—
	Forward sale loan commitments			41				—				41			—

	Total derivative assets		$	84			$	—			$	84		$	—

	Deferred compensation liabilities		$	4,200			$	4,200			$	—		$	—

	Derivative liabilities
	IRLCs		$	41			$	—			$	41		$	—

Total derivative liabilities		$	41			$	—			$	41		$	—

Assets Measured at Fair Value on Nonrecurring Basis	'
	The following tables summarize assets measured at fair value on a nonrecurring basis, segregated by the level of valuation inputs in the fair value hierarchy, in the periods indicated:


			September 30, 2014
			Total				Fair Value Measurements Using
			Fair Value				Level 1				Level 2			Level 3
	(Amounts in thousands)
	Impaired loans not covered by loss share agreements		$	12,692				—				—		$	12,692
	OREO, not covered by loss share agreements			4,183				—				—			4,183
	OREO, covered by loss share agreements			5,997				—				—			5,997


			December 31, 2013
			Total				Fair Value Measurements Using
			Fair Value				Level 1				Level 2			Level 3
	(Amounts in thousands)
	Impaired loans not covered by loss share agreements		$	8,935				—				—		$	8,935
	OREO, not covered by loss share agreements			7,180				—				—			7,180
	OREO, covered by loss share agreements			6,433				—				—			6,433
Quantitative Information for Assets Measured at Fair Value on Nonrecurring Basis	'
	The following table presents quantitative information for assets measured at fair value on a nonrecurring basis using Level 3 valuation inputs in the periods indicated:


			Valuation		Unobservable		Range (Weighted Average)
			Technique		Input		September 30, 2014		December 31, 2013
	Impaired loans		Discounted appraisals (1)		Appraisal adjustments (2)		2% to 34% (21%)		6% to 100% (47%)
	OREO, not covered		Discounted appraisals (1)		Appraisal adjustments (2)		10% to 58% (33%)		0% to 65% (34%)
	OREO, covered		Discounted appraisals (1)		Appraisal adjustments (2)		10% to 52% (44%)		4% to 70% (41%)

	-1	Fair value is generally based on appraisals of the underlying collateral.
	-2	Appraisals may be adjusted by management for customized discounting criteria, estimated sales costs, and proprietary qualitative adjustments.
Carrying Amount and Fair Value of Company's Financial Instruments	'

	The following tables present the carrying amount and fair value of the Company’s financial instruments, segregated by the level of valuation inputs in the fair value hierarchy, as of the dates indicated:



			September 30, 2014
			Carrying								Fair Value Measurements Using
	(Amounts in thousands)		Amount				Fair Value				Level 1			Level 2		Level 3
	Assets
	Cash and cash equivalents		$	105,922			$	105,922			$	105,922		$	—	$	—
	Available-for-sale securities			351,693				351,693				224			351,469		—
	Held-to-maturity securities			31,029				30,903				—			30,903		—
	Loans held for sale			1,150				1,150				—			1,150		—
	Loans held for investment less allowance			1,741,633				1,778,672				—			7,849		1,770,823
	FDIC indemnification asset			29,745				19,459				—			—		19,459
	Accrued interest receivable			6,346				6,346				—			6,346		—
	Derivative financial assets			7				7				—			7		—
	Deferred compensation assets			3,266				3,266				3,266			—		—
	Liabilities
	Demand deposits		$	397,523			$	397,523			$	—		$	397,523	$	—
	Interest-bearing demand deposits			347,589				347,589				—			347,589		—
	Savings deposits			519,902				519,902				—			519,902		—
	Time deposits			667,261				668,014				—			668,014		—
	Securities sold under agreements to repurchase			114,439				116,055				—			116,055		—
	Accrued interest payable			1,889				1,889				—			1,889		—
	FHLB and other indebtedness			131,047				140,270				—			140,270		—
	Derivative financial liabilities			196				196				—			196		—
	Deferred compensation liabilities			3,266				3,266				3,266			—		—



			December 31, 2013
			Carrying								Fair Value Measurements Using
	(Amounts in thousands)		Amount				Fair Value				Level 1			Level 2		Level 3
	Assets
	Cash and cash equivalents		$	56,567			$	56,567			$	56,567		$	—	$	—
	Available-for-sale securities			519,820				519,820				251			519,569		—
	Held-to-maturity securities			568				579				—			579		—
	Loans held for sale			883				883				—			883		—
	Loans held for investment less allowance			1,686,644				1,655,430				—			—		1,655,430
	FDIC indemnification asset			34,691				34,691				—			—		34,691
	Accrued interest receivable			7,521				7,521				—			7,521		—
	Derivative financial assets			84				84				—			84		—
	Deferred compensation assets			4,200				4,200				4,200			—		—
	Liabilities
	Demand deposits		$	339,680			$	339,680			$	—		$	339,680	$	—
	Interest-bearing demand deposits			361,821				361,821				—			361,821		—
	Savings deposits			524,010				524,010				—			524,010		—
	Time deposits			725,231				728,999				—			728,999		—
	Securities sold under agreements to repurchase			118,308				121,320				—			121,320		—
	Accrued interest payable			2,169				2,169				—			2,169		—
	FHLB and other indebtedness			166,088				178,031				—			178,031		—
	Derivative financial liabilities			41				41				—			41		—
	Deferred compensation liabilities			4,200				4,200				4,200			—		—

Litigation_Commitments_and_Con1

Litigation, Commitments and Contingencies (Tables)	9 Months Ended
Litigation, Commitments and Contingencies (Tables)	Sep. 30, 2014
Off-Balance Sheet Financial Instruments	'

	The following table presents the Company’s off-balance sheet financial instruments as of the dates indicated:



		September 30, 2014		December 31, 2013
	(Amounts in thousands)
	Commitments to extend credit	$	223,710	$	216,179
	Commitments related to secondary market mortgage loans		2,948		3,677
	Standby letters of credit and financial guarantees		3,378		4,193

	Total off-balance sheet risk	$	230,036	$	224,049

	Reserve for unfunded commitments	$	326	$	326

General_Additional_Information

General - Additional Information (Detail) (USD $)

9 Months Ended

0 Months Ended

9 Months Ended

Sep. 30, 2014

Dec. 31, 2013

Aug. 06, 2014

Oct. 24, 2014

Sep. 30, 2014

Dec. 31, 2013

Sep. 30, 2013

Segment

CresCom Bank

Subsequent Event

Series A Preferred Stock

Branch

North Carolina

South Carolina

Bank of America

Branch

Southwestern Virginia

North Carolina

Branch

Summary Of Significant Accounting Policies [Line Items]

Number of business segment

Number of branches acquired

Deposit held on acquisition date by acquiree

$318,000,000

Number of branches sold

Total deposit of branches to be sold

1,932,275,000

1,950,742,000

230,000,000

Total loans of branches to be sold

$1,741,633,000

$1,686,644,000

$59,000,000

Dividend Rate

6.00%

Each share convertible into shares

Preferred stock redemption date

20-May-16

Number of Series A Noncumulative Preferred Stock Shares

15,151

15,251

15,471

Calculation_for_Basic_and_Dilu

Calculation for Basic and Diluted Earnings per Common Share (Detail) (USD $)	3 Months Ended		9 Months Ended
In Thousands, except Share data, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Calculation For Basic And Diluted Earnings Per Common Share [Line Items]	'	'	'	'
Net income	$7,043	$5,412	$19,775	$17,988
Dividends on preferred stock	228	261	683	772
Net income available to common shareholders	$6,815	$5,151	$19,092	$17,216
Weighted average number of common shares outstanding, basic	18,402,764	20,008,861	18,407,173	20,013,095
Convertible preferred stock	1,045,419	1,091,462	1,046,430	1,158,715
Weighted average number of common shares outstanding, diluted	19,466,126	21,123,788	19,472,136	21,196,063
Basic earnings per common share	$0.37	$0.26	$1.04	$0.86
Diluted earnings per common share	$0.36	$0.26	$1.02	$0.85
Total potential antidilutive shares	255,244	310,634	255,244	328,284
Stock Option	'	'	'	'
Calculation For Basic And Diluted Earnings Per Common Share [Line Items]	'	'	'	'
Stock attributable to share based compensation	17,375	19,877	18,027	17,640
Total potential antidilutive shares	255,244	310,558	255,244	328,258
Restricted Stock	'	'	'	'
Calculation For Basic And Diluted Earnings Per Common Share [Line Items]	'	'	'	'
Stock attributable to share based compensation	568	3,588	506	6,613
Total potential antidilutive shares	'	76	'	26

Amortized_Cost_and_Fair_Value_

Amortized Cost and Fair Value of Available-For-Sale Securities, Including Gross Unrealized Gains and Losses (Detail) (USD $)	Sep. 30, 2014		Dec. 31, 2013
In Thousands, unless otherwise specified	Sep. 30, 2014		Dec. 31, 2013
Schedule of Available-for-sale Securities [Line Items]	'		'
Amortized Cost	$360,473		$541,642
Unrealized Gains	4,771		4,467
Unrealized Losses	-13,551		-26,289
Fair Value	351,693		519,820
OTTI in AOCI	-1,622	[1]	-2,754	[1]
Municipal securities	'		'
Schedule of Available-for-sale Securities [Line Items]	'		'
Amortized Cost	137,899		147,049
Unrealized Gains	4,411		1,868
Unrealized Losses	-1,248		-4,637
Fair Value	141,062		144,280
Single Issue Trust Preferred Securities	'		'
Schedule of Available-for-sale Securities [Line Items]	'		'
Amortized Cost	55,807		55,764
Unrealized Losses	-7,125		-9,530
Fair Value	48,682		46,234
Mortgage-backed securities Agency	'		'
Schedule of Available-for-sale Securities [Line Items]	'		'
Amortized Cost	140,528		306,319
Unrealized Gains	292		2,575
Unrealized Losses	-3,301		-8,508
Fair Value	137,519		300,386
Mortgage-backed securities Non-Agency Alt-A residential	'		'
Schedule of Available-for-sale Securities [Line Items]	'		'
Amortized Cost	11,284		12,543
Unrealized Losses	-1,622		-2,754
Fair Value	9,662		9,789
OTTI in AOCI	-1,622	[1]	-2,754	[1]
Total Mortgage Backed Securities	'		'
Schedule of Available-for-sale Securities [Line Items]	'		'
Amortized Cost	151,812		318,862
Unrealized Gains	292		2,575
Unrealized Losses	-4,923		-11,262
Fair Value	147,181		310,175
OTTI in AOCI	-1,622	[1]	-2,754	[1]
Equity Securities	'		'
Schedule of Available-for-sale Securities [Line Items]	'		'
Amortized Cost	226		5,259
Unrealized Gains	20		24
Unrealized Losses	-4		-36
Fair Value	242		5,247
US Treasury Securities	'		'
Schedule of Available-for-sale Securities [Line Items]	'		'
Amortized Cost	9,729		9,708
Unrealized Losses	-251		-695
Fair Value	9,478		9,013
Corporate securities	'		'
Schedule of Available-for-sale Securities [Line Items]	'		'
Amortized Cost	5,000		5,000
Unrealized Gains	48		'
Unrealized Losses	'		-129
Fair Value	$5,048		$4,871

[1]	Other-than-temporary impairment in accumulated other comprehensive income

Amortized_Cost_and_Fair_Value_1

Amortized Cost and Fair Value of Held-to-Maturity Securities, Including Gross Unrealized Gains and Losses (Detail) (USD $)	Sep. 30, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Schedule of Held-to-maturity Securities [Line Items]	'	'
Amortized Cost	$31,029	$568
Unrealized Gains	4	11
Unrealized Losses	-130	'
Fair Value	30,903	579
U.S. Agency securities	'	'
Schedule of Held-to-maturity Securities [Line Items]	'	'
Amortized Cost	20,045	'
Unrealized Losses	-87	'
Fair Value	19,958	'
Municipal securities	'	'
Schedule of Held-to-maturity Securities [Line Items]	'	'
Amortized Cost	379	568
Unrealized Gains	3	11
Fair Value	382	579
Corporate securities	'	'
Schedule of Held-to-maturity Securities [Line Items]	'	'
Amortized Cost	10,605	'
Unrealized Gains	1	'
Unrealized Losses	-43	'
Fair Value	$10,563	'

Amortized_Cost_and_Fair_Value_2

Amortized Cost and Fair Value of Available-for-Sale and Held-to-Maturity Securities (Detail) (USD $)	Sep. 30, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Available-for-sale securities	'	'
Due within one year, Amortized Cost	$3,229	'
Due within one year, Fair Value	3,233	'
Due after one year but within five years, Amortized Cost	6,994	'
Due after one year but within five years, Fair Value	7,196	'
Due after five years but within ten years, Amortized Cost	53,570	'
Due after five years but within ten years, Fair Value	55,008	'
Due after ten years, Amortized Cost	144,642	'
Due after ten years, Fair Value	138,833	'
Amortized Cost	360,473	541,642
Fair Value	351,693	519,820
Held-to-maturity securities	'	'
Due within one year, Amortized Cost	190	'
Due after one year but within five years, Amortized Cost	30,839	'
Due after five years but within ten years, Amortized Cost	'	'
Due after ten years, Amortized Cost	'	'
Amortized Cost	31,029	568
Held-to-maturity securities	'	'
Due within one year, Fair Value	191	'
Due after one year but within five years, Fair Value	30,712	'
Due after five years but within ten years, Fair Value	'	'
Due after ten years, Fair Value	'	'
Fair Value	30,903	579
Debt Securities	'	'
Available-for-sale securities	'	'
Amortized Cost	208,435	'
Fair Value	204,270	'
Total Mortgage Backed Securities	'	'
Available-for-sale securities	'	'
Amortized Cost	151,812	318,862
Fair Value	147,181	310,175
Equity Securities	'	'
Available-for-sale securities	'	'
Amortized Cost	226	5,259
Fair Value	$242	$5,247

AvailableForSale_Securities_in

Available-For-Sale Securities in Continuous Unrealized Loss Position (Detail) (USD $)	Sep. 30, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Schedule of Available-for-sale Securities [Line Items]	'	'
Less than 12 Months, Fair Value	$20,829	$190,857
Less than 12 Months, Unrealized Losses	-87	-9,356
12 Months or Longer, Fair Value	191,309	114,798
12 Months or Longer, Unrealized Losses	-13,464	-16,933
Fair Value	212,138	305,655
Unrealized Losses	-13,551	-26,289
Municipal securities	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Less than 12 Months, Fair Value	1,023	57,950
Less than 12 Months, Unrealized Losses	-7	-4,147
12 Months or Longer, Fair Value	27,964	3,049
12 Months or Longer, Unrealized Losses	-1,241	-490
Fair Value	28,987	60,999
Unrealized Losses	-1,248	-4,637
Single Issue Trust Preferred Securities	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
12 Months or Longer, Fair Value	48,682	46,234
12 Months or Longer, Unrealized Losses	-7,125	-9,530
Fair Value	48,682	46,234
Unrealized Losses	-7,125	-9,530
Mortgage-backed securities Agency	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Less than 12 Months, Fair Value	19,654	114,047
Less than 12 Months, Unrealized Losses	-76	-4,361
12 Months or Longer, Fair Value	95,524	55,706
12 Months or Longer, Unrealized Losses	-3,225	-4,147
Fair Value	115,178	169,753
Unrealized Losses	-3,301	-8,508
Mortgage-backed securities Non-Agency Alt-A residential	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
12 Months or Longer, Fair Value	9,661	9,789
12 Months or Longer, Unrealized Losses	-1,622	-2,754
Fair Value	9,661	9,789
Unrealized Losses	-1,622	-2,754
Total Mortgage Backed Securities	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Less than 12 Months, Fair Value	19,654	114,047
Less than 12 Months, Unrealized Losses	-76	-4,361
12 Months or Longer, Fair Value	105,185	65,495
12 Months or Longer, Unrealized Losses	-4,847	-6,901
Fair Value	124,839	179,542
Unrealized Losses	-4,923	-11,262
Equity Securities	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Less than 12 Months, Fair Value	152	4,976
Less than 12 Months, Unrealized Losses	-4	-24
12 Months or Longer, Fair Value	'	20
12 Months or Longer, Unrealized Losses	'	-12
Fair Value	152	4,996
Unrealized Losses	-4	-36
US Treasury Securities	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Less than 12 Months, Fair Value	'	9,013
Less than 12 Months, Unrealized Losses	'	-695
12 Months or Longer, Fair Value	9,478	'
12 Months or Longer, Unrealized Losses	-251	'
Fair Value	9,478	9,013
Unrealized Losses	-251	-695
Corporate securities	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Less than 12 Months, Fair Value	'	4,871
Less than 12 Months, Unrealized Losses	'	-129
Fair Value	'	4,871
Unrealized Losses	'	($129)

Investment_Securities_Addition

Investment Securities - Additional Information (Detail) (USD $)

9 Months Ended

12 Months Ended

3 Months Ended

9 Months Ended

3 Months Ended

9 Months Ended

3 Months Ended

9 Months Ended

Sep. 30, 2014

Dec. 31, 2013

Sep. 30, 2014

Sep. 30, 2013

Sep. 30, 2014

Sep. 30, 2013

Sep. 30, 2014

Sep. 30, 2013

Sep. 30, 2014

Sep. 30, 2013

Sep. 30, 2014

Sep. 30, 2013

Sep. 30, 2014

Sep. 30, 2013

Securities

Mortgage-backed securities Non-Agency Alt-A residential

Debt Securities

Non Agency Mortgage Backed Securities

Equity Securities

Schedule of Available-for-sale Securities [Line Items]

Held-to-maturity securities in continuous unrealized loss position

Number of securities in an unrealized loss position

114

219

Percentage of combined depreciation of the combined reported value of the aggregate securities portfolio

3.57%

5.06%

Carrying value of securities pledged

260,450,000

284,770,000

OTTI charges incurred

$219,000

$705,000

$32,000

Voluntary constant prepayment rate

2.50%

Constant default rate scenario

13.00%

Severity rate

45.00%

Reduced severity rate

10.00%

Severity rate reduction period

'27 months

Held_to_Maturity_Securities_in

Held to Maturity Securities in Continuous Unrealized Loss Position (Detail) (USD $)	Sep. 30, 2014
In Thousands, unless otherwise specified	Sep. 30, 2014
Schedule of Held-to-maturity Securities [Line Items]	'
Less than 12 Months, Fair Value	$27,397
Less than 12 Months, Unrealized Losses	-130
12 Months or Longer, Fair Value	'
12 Months or Longer, Unrealized Losses	'
Fair Value	27,397
Unrealized Losses	-130
U.S. Agency securities	'
Schedule of Held-to-maturity Securities [Line Items]	'
Less than 12 Months, Fair Value	19,958
Less than 12 Months, Unrealized Losses	-87
12 Months or Longer, Fair Value	'
12 Months or Longer, Unrealized Losses	'
Fair Value	19,958
Unrealized Losses	-87
Corporate securities	'
Schedule of Held-to-maturity Securities [Line Items]	'
Less than 12 Months, Fair Value	7,439
Less than 12 Months, Unrealized Losses	-43
12 Months or Longer, Fair Value	'
12 Months or Longer, Unrealized Losses	'
Fair Value	7,439
Unrealized Losses	($43)

Net_Loss_or_Gain_from_Sale_of_

Net Loss or Gain from Sale of Securities (Detail) (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Schedule of Available-for-sale Securities [Line Items]	'	'	'	'
Gross realized gains	$746	'	$2,257	$307
Gross realized losses	-426	-39	-1,951	-116
Net gain (loss) on sale of securities	$320	($39)	$306	$191

Credit_Losses_Recognized_in_Ea

Credit Losses Recognized in Earnings for Debt Securities Where Portion of OTTI Recognized in OCI (Detail) (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014		Sep. 30, 2014		Sep. 30, 2013	Jun. 30, 2013		Dec. 31, 2012
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Line Items]	'		'		'	'		'
Beginning balance	$8,284	[1]	$7,798	[1]	$7,478	$7,478	[1]	$7,478	[1]
Additions for credit losses on securities previously recognized	219		705		'	'		'
Ending balance	$8,503		$8,503		$7,478	$7,478	[1]	$7,478	[1]

[1]	The beginning balance includes credit related losses included in OTTI charges recognized on debt securities in prior periods.

Loans_Additional_Information_D

Loans - Additional Information (Detail)	9 Months Ended
	Sep. 30, 2014
	Segment
Accounts, Notes, Loans and Financing Receivable [Line Items]	'
Number of loan portfolio segments	3

Summary_of_Loans_Net_of_Unearn

Summary of Loans, Net of Unearned Income (Detail) (USD $)	Sep. 30, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Loans held for investment, net of unearned income	$1,636,181	$1,559,039
Covered under loss share agreements	126,611	151,682
Total Loans held for investment, net of unearned income	1,762,792	1,710,721
Loans held for sale	1,150	883
Loans held for investment, net of unearned income, percentage	92.82%	91.13%
Covered loan percentage	7.18%	8.87%
Loans and leases receivable net reported amount covered and not covered percentage	100.00%	100.00%
Commercial Loans	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Loans held for investment, net of unearned income	901,220	847,315
Loans held for investment, net of unearned income, percentage	51.12%	49.53%
Commercial Loans \| Construction Development And Other Land	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Loans held for investment, net of unearned income	42,775	35,255
Covered under loss share agreements	13,184	15,865
Loans held for investment, net of unearned income, percentage	2.43%	2.06%
Commercial Loans \| Commercial and Industrial	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Loans held for investment, net of unearned income	88,709	95,455
Covered under loss share agreements	2,646	3,325
Loans held for investment, net of unearned income, percentage	5.03%	5.58%
Commercial Loans \| Multi-family Residential	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Loans held for investment, net of unearned income	99,812	70,197
Covered under loss share agreements	1,612	1,933
Loans held for investment, net of unearned income, percentage	5.66%	4.10%
Commercial Loans \| Single-family Non-owner Occupied	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Loans held for investment, net of unearned income	143,904	135,559
Covered under loss share agreements	6,212	7,449
Loans held for investment, net of unearned income, percentage	8.16%	7.92%
Commercial Loans \| Non-farm Non-residential Loan	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Loans held for investment, net of unearned income	491,933	475,911
Covered under loss share agreements	26,238	34,646
Loans held for investment, net of unearned income, percentage	27.91%	27.82%
Commercial Loans \| Agricultural	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Loans held for investment, net of unearned income	2,149	2,324
Covered under loss share agreements	151	164
Loans held for investment, net of unearned income, percentage	0.12%	0.14%
Commercial Loans \| Farmland Loan	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Loans held for investment, net of unearned income	31,938	32,614
Covered under loss share agreements	729	873
Loans held for investment, net of unearned income, percentage	1.81%	1.91%
Consumer Real Estate	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Loans held for investment, net of unearned income	656,401	636,485
Loans held for investment, net of unearned income, percentage	37.24%	37.20%
Consumer Real Estate \| Home Equity Lines	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Loans held for investment, net of unearned income	112,863	111,770
Covered under loss share agreements	62,772	69,206
Loans held for investment, net of unearned income, percentage	6.40%	6.53%
Consumer Real Estate \| Single Family Owner Occupied	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Loans held for investment, net of unearned income	498,523	496,012
Covered under loss share agreements	12,504	16,919
Loans held for investment, net of unearned income, percentage	28.28%	28.99%
Consumer Real Estate \| Owner occupied construction	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Loans held for investment, net of unearned income	45,015	28,703
Covered under loss share agreements	466	1,184
Loans held for investment, net of unearned income, percentage	2.56%	1.68%
Consumer and Other Loans	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Loans held for investment, net of unearned income	78,560	75,239
Loans held for investment, net of unearned income, percentage	4.46%	4.40%
Consumer and Other Loans \| Consumer Loan	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Loans held for investment, net of unearned income	71,252	71,313
Covered under loss share agreements	97	118
Loans held for investment, net of unearned income, percentage	4.04%	4.17%
Consumer and Other Loans \| Other Loans	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Loans held for investment, net of unearned income	$7,308	$3,926
Loans held for investment, net of unearned income, percentage	0.42%	0.23%

Components_of_Covered_Loan_Por

Components of Covered Loan Portfolio, Disaggregated by Class (Detail) (USD $)	Sep. 30, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Total Loans held for investment, net of unearned income	$126,611	$151,682
Commercial Loans	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Total Loans held for investment, net of unearned income	50,772	64,255
Commercial Loans \| Construction Development And Other Land	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Total Loans held for investment, net of unearned income	13,184	15,865
Commercial Loans \| Commercial and Industrial	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Total Loans held for investment, net of unearned income	2,646	3,325
Commercial Loans \| Multi-family Residential	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Total Loans held for investment, net of unearned income	1,612	1,933
Commercial Loans \| Single-family Non-owner Occupied	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Total Loans held for investment, net of unearned income	6,212	7,449
Commercial Loans \| Non-farm Non-residential Loan	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Total Loans held for investment, net of unearned income	26,238	34,646
Commercial Loans \| Agricultural	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Total Loans held for investment, net of unearned income	151	164
Commercial Loans \| Farmland Loan	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Total Loans held for investment, net of unearned income	729	873
Consumer Real Estate	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Total Loans held for investment, net of unearned income	75,742	87,309
Consumer Real Estate \| Home Equity Lines	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Total Loans held for investment, net of unearned income	62,772	69,206
Consumer Real Estate \| Single Family Owner Occupied	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Total Loans held for investment, net of unearned income	12,504	16,919
Consumer Real Estate \| Owner occupied construction	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Total Loans held for investment, net of unearned income	466	1,184
Consumer and Other Loans \| Consumer Loan	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Total Loans held for investment, net of unearned income	$97	$118

Carrying_and_Contractual_Unpai

Carrying and Contractual Unpaid Principal Balance of PCI loans, by Acquisition (Detail) (USD $)	Sep. 30, 2014	Dec. 31, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013	Dec. 31, 2012
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'	'
Unpaid principal, ending balance	$23,241	$25,816	'
PCI loans	'	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'	'
Carrying value, beginning balance	65,405	81,711	141,340
Carrying value, ending balance	65,405	81,711	141,340
Unpaid principal, ending balance	108,351	128,498	'
Peoples \| PCI loans	'	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'	'
Carrying value, beginning balance	7,432	9,196	26,907
Carrying value, ending balance	7,432	9,196	26,907
Unpaid principal, ending balance	14,142	17,431	'
Waccamaw Bank \| PCI loans	'	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'	'
Carrying value, beginning balance	56,580	70,584	112,093
Carrying value, ending balance	56,580	70,584	112,093
Unpaid principal, ending balance	89,385	105,677	'
Other \| PCI loans	'	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'	'
Carrying value, beginning balance	1,393	1,931	2,340
Carrying value, ending balance	1,393	1,931	2,340
Unpaid principal, ending balance	$4,824	$5,390	'

Activity_in_Accretable_Yield_R

Activity in Accretable Yield Related to PCI loans, by Acquisition (Detail) (USD $)	9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, accretable Yield	'	'
Accretable yield, Beginning Balance	$15,640	$24,243
Additions	122	337
Accretion	-6,170	-5,981
Reclassifications from (to) nonaccretable difference	15,202	-2,100
Removal events	-1,966	-3,544
Accretable yield, Ending Balance	22,828	12,955
Peoples	'	'
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, accretable Yield	'	'
Accretable yield, Beginning Balance	5,294	2,342
Additions	98	148
Accretion	-1,601	-1,315
Reclassifications from (to) nonaccretable difference	1,205	4,276
Removal events	-521	-1,417
Accretable yield, Ending Balance	4,475	4,034
Waccamaw Bank	'	'
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, accretable Yield	'	'
Accretable yield, Beginning Balance	10,338	21,886
Additions	24	189
Accretion	-4,540	-4,558
Reclassifications from (to) nonaccretable difference	13,968	-6,477
Removal events	-1,445	-2,127
Accretable yield, Ending Balance	18,345	8,913
Other	'	'
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, accretable Yield	'	'
Accretable yield, Beginning Balance	8	15
Accretion	-29	-108
Reclassifications from (to) nonaccretable difference	29	101
Accretable yield, Ending Balance	$8	$8

Recorded_Investment_and_Relate

Recorded Investment and Related Information for Loans Considered to be Impaired Excluding Purchased Credit Impaired Loans (Detail) (USD $)	Sep. 30, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Financing Receivable, Recorded Investment [Line Items]	'	'
Impaired loans with no related allowance, Recorded Investment	$9,781	$8,547
Impaired loans with a related allowance, Recorded Investment	12,692	10,931
Total impaired loans, Recorded Investment	22,473	19,478
Impaired loans with no related allowance, Unpaid Principal balance	10,397	9,332
Impaired loans with a related allowance, Unpaid Principal Balance	12,844	16,484
Total impaired loans, Unpaid Principal Balance	23,241	25,816
Impaired loans with no related allowance, Related Allowance	'	'
Impaired loans with a related allowance, Related Allowance	1,673	4,742
Total impaired loans, Related Allowance	1,673	4,742
Commercial Loans \| Commercial and Industrial	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Impaired loans with no related allowance, Recorded Investment	1,258	292
Impaired loans with a related allowance, Recorded Investment	'	4,897
Impaired loans with no related allowance, Unpaid Principal balance	1,439	292
Impaired loans with a related allowance, Unpaid Principal Balance	'	10,244
Impaired loans with no related allowance, Related Allowance	'	'
Impaired loans with a related allowance, Related Allowance	'	3,794
Commercial Loans \| Multi-family Residential	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Impaired loans with a related allowance, Recorded Investment	5,567	'
Impaired loans with a related allowance, Unpaid Principal Balance	5,567	'
Impaired loans with a related allowance, Related Allowance	500	'
Commercial Loans \| Single-family Non-owner Occupied	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Impaired loans with no related allowance, Recorded Investment	268	289
Impaired loans with a related allowance, Recorded Investment	369	375
Impaired loans with no related allowance, Unpaid Principal balance	268	317
Impaired loans with a related allowance, Unpaid Principal Balance	369	375
Impaired loans with no related allowance, Related Allowance	'	'
Impaired loans with a related allowance, Related Allowance	46	47
Commercial Loans \| Non-farm, Non-residential	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Impaired loans with no related allowance, Recorded Investment	5,468	5,352
Impaired loans with a related allowance, Recorded Investment	4,382	600
Impaired loans with no related allowance, Unpaid Principal balance	5,812	5,682
Impaired loans with a related allowance, Unpaid Principal Balance	4,382	600
Impaired loans with no related allowance, Related Allowance	'	'
Impaired loans with a related allowance, Related Allowance	623	114
Commercial Loans \| Farmland Loan	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Impaired loans with no related allowance, Recorded Investment	'	351
Impaired loans with no related allowance, Unpaid Principal balance	'	363
Impaired loans with no related allowance, Related Allowance	'	'
Consumer Real Estate \| Home Equity Lines	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Impaired loans with no related allowance, Recorded Investment	'	257
Impaired loans with no related allowance, Unpaid Principal balance	'	264
Impaired loans with no related allowance, Related Allowance	'	'
Consumer Real Estate \| Single Family Owner Occupied	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Impaired loans with no related allowance, Recorded Investment	2,787	2,006
Impaired loans with a related allowance, Recorded Investment	2,374	4,844
Impaired loans with no related allowance, Unpaid Principal balance	2,878	2,414
Impaired loans with a related allowance, Unpaid Principal Balance	2,526	5,035
Impaired loans with no related allowance, Related Allowance	'	'
Impaired loans with a related allowance, Related Allowance	$504	$735

Average_Recorded_Investment_an

Average Recorded Investment and Interest Income Recognized on Impaired Loans Excluding Purchased Credit Impaired Loans (Detail) (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Financing Receivable, Recorded Investment [Line Items]	'	'	'	'
Impaired loans with no related allowance, Average Recorded Investment	$10,430	$18,893	$9,458	$17,859
Impaired loans with a related allowance, Average Recorded Investment	12,851	12,390	16,584	13,046
Total impaired loans, Average Recorded Investment	23,281	31,283	26,042	30,905
Impaired loans with no related allowance, Interest Income Recognized	17	43	188	809
Impaired loans with a related allowance, Interest Income Recognized	16	33	146	230
Total impaired loans, Interest Income Recognized	33	76	334	1,039
Commercial Loans \| Construction Development And Other Land	'	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'	'
Impaired loans with no related allowance, Average Recorded Investment	'	6,375	'	5,133
Impaired loans with a related allowance, Average Recorded Investment	'	463	'	1,409
Impaired loans with no related allowance, Interest Income Recognized	'	40	'	294
Impaired loans with a related allowance, Interest Income Recognized	'	'	'	117
Commercial Loans \| Commercial and Industrial	'	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'	'
Impaired loans with no related allowance, Average Recorded Investment	1,258	'	614	834
Impaired loans with a related allowance, Average Recorded Investment	'	5,328	2,932	4,009
Impaired loans with no related allowance, Interest Income Recognized	'	'	17	11
Impaired loans with a related allowance, Interest Income Recognized	'	11	47	11
Commercial Loans \| Multi-family Residential	'	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'	'
Impaired loans with no related allowance, Average Recorded Investment	'	'	'	24
Impaired loans with a related allowance, Average Recorded Investment	5,568	'	5,586	126
Impaired loans with no related allowance, Interest Income Recognized	'	'	'	3
Impaired loans with a related allowance, Interest Income Recognized	1	'	23	7
Commercial Loans \| Single-family Non-owner Occupied	'	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'	'
Impaired loans with no related allowance, Average Recorded Investment	321	317	247	1,146
Impaired loans with a related allowance, Average Recorded Investment	369	365	370	1,064
Impaired loans with no related allowance, Interest Income Recognized	7	'	8	93
Impaired loans with a related allowance, Interest Income Recognized	1	'	2	12
Commercial Loans \| Non-farm, Non-residential	'	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'	'
Impaired loans with no related allowance, Average Recorded Investment	5,971	8,194	6,089	7,739
Impaired loans with a related allowance, Average Recorded Investment	4,386	606	4,404	1,791
Impaired loans with no related allowance, Interest Income Recognized	'	'	89	296
Impaired loans with a related allowance, Interest Income Recognized	6	'	31	26
Commercial Loans \| Farmland Loan	'	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'	'
Impaired loans with no related allowance, Average Recorded Investment	'	667	241	372
Impaired loans with no related allowance, Interest Income Recognized	'	3	11	12
Consumer Real Estate \| Home Equity Lines	'	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'	'
Impaired loans with no related allowance, Average Recorded Investment	'	546	88	518
Impaired loans with a related allowance, Average Recorded Investment	'	535	76	329
Impaired loans with no related allowance, Interest Income Recognized	'	'	2	25
Impaired loans with a related allowance, Interest Income Recognized	'	9	1	3
Consumer Real Estate \| Single Family Owner Occupied	'	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'	'
Impaired loans with no related allowance, Average Recorded Investment	2,880	2,794	2,179	2,069
Impaired loans with a related allowance, Average Recorded Investment	2,528	5,093	3,216	4,318
Impaired loans with no related allowance, Interest Income Recognized	10	'	61	70
Impaired loans with a related allowance, Interest Income Recognized	8	13	42	54
Consumer Real Estate \| Owner occupied construction	'	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'	'
Impaired loans with no related allowance, Average Recorded Investment	'	'	'	20
Impaired loans with no related allowance, Interest Income Recognized	'	'	'	5
Consumer and Other \| Consumer Loan	'	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'	'
Impaired loans with no related allowance, Average Recorded Investment	'	'	'	$4

Credit_Quality_Additional_info

Credit Quality - Additional information (Detail) (USD $)

3 Months Ended

9 Months Ended

Sep. 30, 2014

Sep. 30, 2013

Sep. 30, 2014

Sep. 30, 2013

Dec. 31, 2013

Sep. 30, 2014

Dec. 31, 2013

Sep. 30, 2014

Dec. 31, 2013

Sep. 30, 2013

Sep. 30, 2014

Jun. 30, 2014

Covered Loans

PCI loans

Waccamaw Bank

Loan

Financing Receivable, Allowance for Credit Losses [Line Items]

Number of impaired loans

Number of loans

Minimum commercial loan relationships to be reviewed by loan review function

$4,000,000

Percentage of loan and foreclosed real estate losses covered by FDIC

80.00%

Amount of non-covered loans decreased

15,230,000

Percentage of non-covered loans decreased

13.56%

Amount of covered loans decreased

16,220,000

Percentage of covered loans decreased

19.06%

Accruing loans contractually past due 90 days or more

86,000

Restructured loans to borrowers experiencing financial difficulty in excess of

250,000

Performing status returned period

'6 months

Allowance for loan losses

653,000

1,840,000

Interest income recognized on loan restructurings

$188,000

$183,000

$466,000

$422,000

Balance_and_Interest_Income_Re

Balance and Interest Income Related to Impaired Loan Pools (Detail) (USD $)	3 Months Ended		9 Months Ended		12 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013	Dec. 31, 2013
Financing Receivable, Recorded Investment [Line Items]	'	'	'	'	'
Recorded investment	$9,781	'	$9,781	'	$8,547
Unpaid principal balance	10,397	'	10,397	'	9,332
Interest income recognized	33	76	334	1,039	'
Average recorded investment	10,430	18,893	9,458	17,859	'
PCI loans	'	'	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'	'	'
Recorded investment	1,208	'	1,208	'	52,033
Unpaid principal balance	1,223	'	1,223	'	69,320
Allowance for loan losses	'	'	196	'	747
Interest income recognized	82	721	2,154	839	'
Average recorded investment	$1,416	$23,538	$35,063	$15,799	'

Loans_Held_for_Investment_by_I

Loans Held for Investment by Internal Credit Risk Grade (Detail) (USD $)	Sep. 30, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	$1,636,181	$1,559,039
Covered under loss share agreements	126,611	151,682
Total Loans	1,762,792	1,710,721
Commercial Loans	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	901,220	847,315
Commercial Loans \| Construction Development And Other Land	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	42,775	35,255
Covered under loss share agreements	13,184	15,865
Commercial Loans \| Commercial and Industrial	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	88,709	95,455
Covered under loss share agreements	2,646	3,325
Commercial Loans \| Multi-family Residential	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	99,812	70,197
Covered under loss share agreements	1,612	1,933
Commercial Loans \| Single-family Non-owner Occupied	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	143,904	135,559
Covered under loss share agreements	6,212	7,449
Commercial Loans \| Non-farm, Non-residential	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	491,933	475,911
Covered under loss share agreements	26,238	34,646
Commercial Loans \| Agricultural	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	2,149	2,324
Covered under loss share agreements	151	164
Commercial Loans \| Farmland Loan	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	31,938	32,614
Covered under loss share agreements	729	873
Consumer Real Estate	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	656,401	636,485
Consumer Real Estate \| Home Equity Lines	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	112,863	111,770
Covered under loss share agreements	62,772	69,206
Consumer Real Estate \| Single Family Owner Occupied	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	498,523	496,012
Covered under loss share agreements	12,504	16,919
Consumer Real Estate \| Owner occupied construction	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	45,015	28,703
Covered under loss share agreements	466	1,184
Consumer and Other \| Consumer Loan	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	71,252	71,313
Covered under loss share agreements	97	118
Consumer and Other \| Other	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	7,308	3,926
Pass	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	1,539,073	1,446,703
Covered under loss share agreements	57,722	66,571
Total Loans	1,596,795	1,513,274
Pass \| Commercial Loans \| Construction Development And Other Land	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	40,408	30,719
Covered under loss share agreements	7,467	9,722
Pass \| Commercial Loans \| Commercial and Industrial	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	84,377	87,589
Covered under loss share agreements	2,483	2,865
Pass \| Commercial Loans \| Multi-family Residential	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	91,963	67,257
Covered under loss share agreements	1,421	1,472
Pass \| Commercial Loans \| Single-family Non-owner Occupied	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	133,860	121,367
Covered under loss share agreements	2,907	4,362
Pass \| Commercial Loans \| Non-farm, Non-residential	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	457,927	440,334
Covered under loss share agreements	13,227	13,077
Pass \| Commercial Loans \| Agricultural	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	2,138	2,306
Covered under loss share agreements	151	164
Pass \| Commercial Loans \| Farmland Loan	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	28,991	27,421
Covered under loss share agreements	431	572
Pass \| Consumer Real Estate \| Home Equity Lines	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	109,825	107,411
Covered under loss share agreements	21,767	23,189
Pass \| Consumer Real Estate \| Single Family Owner Occupied	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	467,381	460,166
Covered under loss share agreements	7,619	10,832
Pass \| Consumer Real Estate \| Owner occupied construction	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	44,545	28,242
Covered under loss share agreements	152	198
Pass \| Consumer and Other \| Consumer Loan	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	70,350	69,973
Covered under loss share agreements	97	118
Pass \| Consumer and Other \| Other	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	7,308	3,918
Special Mention	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	34,948	42,313
Covered under loss share agreements	51,843	52,668
Total Loans	86,791	94,981
Special Mention \| Commercial Loans \| Construction Development And Other Land	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	1,107	1,094
Covered under loss share agreements	2,750	1,378
Special Mention \| Commercial Loans \| Commercial and Industrial	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	585	1,056
Covered under loss share agreements	83	247
Special Mention \| Commercial Loans \| Multi-family Residential	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	1,466	2,237
Special Mention \| Commercial Loans \| Single-family Non-owner Occupied	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	3,361	4,501
Covered under loss share agreements	2,123	1,519
Special Mention \| Commercial Loans \| Non-farm, Non-residential	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	14,380	21,046
Covered under loss share agreements	5,081	4,630
Special Mention \| Commercial Loans \| Agricultural	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	'	8
Special Mention \| Commercial Loans \| Farmland Loan	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	1,585	1,721
Special Mention \| Consumer Real Estate \| Home Equity Lines	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	1,593	1,355
Covered under loss share agreements	40,090	44,746
Special Mention \| Consumer Real Estate \| Single Family Owner Occupied	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	10,182	8,170
Covered under loss share agreements	1,565	148
Special Mention \| Consumer Real Estate \| Owner occupied construction	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	'	261
Covered under loss share agreements	151	'
Special Mention \| Consumer and Other \| Consumer Loan	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	689	864
Substandard	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	60,902	65,035
Covered under loss share agreements	17,046	32,312
Total Loans	77,948	97,347
Substandard \| Commercial Loans \| Construction Development And Other Land	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	1,260	3,139
Covered under loss share agreements	2,967	4,714
Substandard \| Commercial Loans \| Commercial and Industrial	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	2,489	2,919
Covered under loss share agreements	80	189
Substandard \| Commercial Loans \| Multi-family Residential	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	6,383	703
Covered under loss share agreements	191	461
Substandard \| Commercial Loans \| Single-family Non-owner Occupied	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	6,683	9,316
Covered under loss share agreements	1,182	1,552
Substandard \| Commercial Loans \| Non-farm, Non-residential	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	19,626	14,500
Covered under loss share agreements	7,930	16,901
Substandard \| Commercial Loans \| Agricultural	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	11	10
Substandard \| Commercial Loans \| Farmland Loan	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	1,362	3,472
Covered under loss share agreements	298	301
Substandard \| Consumer Real Estate \| Home Equity Lines	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	1,445	2,789
Covered under loss share agreements	915	1,269
Substandard \| Consumer Real Estate \| Single Family Owner Occupied	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	20,960	27,507
Covered under loss share agreements	3,320	5,939
Substandard \| Consumer Real Estate \| Owner occupied construction	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	470	200
Covered under loss share agreements	163	986
Substandard \| Consumer and Other \| Consumer Loan	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	213	472
Substandard \| Consumer and Other \| Other	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	'	8
Doubtful	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	1,258	4,984
Covered under loss share agreements	'	131
Total Loans	1,258	5,115
Doubtful \| Commercial Loans \| Construction Development And Other Land	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	'	303
Covered under loss share agreements	'	51
Doubtful \| Commercial Loans \| Commercial and Industrial	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	1,258	3,891
Covered under loss share agreements	'	24
Doubtful \| Commercial Loans \| Single-family Non-owner Occupied	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	'	375
Covered under loss share agreements	'	16
Doubtful \| Commercial Loans \| Non-farm, Non-residential	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	'	31
Covered under loss share agreements	'	38
Doubtful \| Consumer Real Estate \| Home Equity Lines	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	'	215
Covered under loss share agreements	'	2
Doubtful \| Consumer Real Estate \| Single Family Owner Occupied	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	'	169
Loss	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	'	4
Total Loans	'	4
Loss \| Consumer and Other \| Consumer Loan	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Not covered under loss share agreements	'	$4

Nonaccrual_Loans_by_Loan_Class

Nonaccrual Loans by Loan Class (Detail) (USD $)	Sep. 30, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Financing Receivable, Impaired [Line Items]	'	'
Total	$12,611	$22,506
Purchased impaired loans	'	8
Total nonaccrual loans	12,611	22,514
Commercial Loans \| Construction Development And Other Land	'	'
Financing Receivable, Impaired [Line Items]	'	'
Total	90	1,948
Commercial Loans \| Commercial and Industrial	'	'
Financing Receivable, Impaired [Line Items]	'	'
Total	2,378	5,433
Commercial Loans \| Multi-family Residential	'	'
Financing Receivable, Impaired [Line Items]	'	'
Total	80	'
Commercial Loans \| Single-family Non-owner Occupied	'	'
Financing Receivable, Impaired [Line Items]	'	'
Total	838	2,188
Commercial Loans \| Non-farm, Non-residential	'	'
Financing Receivable, Impaired [Line Items]	'	'
Total	2,490	2,685
Commercial Loans \| Farmland Loan	'	'
Financing Receivable, Impaired [Line Items]	'	'
Total	'	742
Consumer Real Estate \| Home Equity Lines	'	'
Financing Receivable, Impaired [Line Items]	'	'
Total	384	997
Consumer Real Estate \| Single Family Owner Occupied	'	'
Financing Receivable, Impaired [Line Items]	'	'
Total	5,968	8,122
Consumer Real Estate \| Owner occupied construction	'	'
Financing Receivable, Impaired [Line Items]	'	'
Total	341	190
Consumer and Other \| Consumer Loan	'	'
Financing Receivable, Impaired [Line Items]	'	'
Total	42	201
Non Covered Loans	'	'
Financing Receivable, Impaired [Line Items]	'	'
Total	11,480	19,153
Purchased impaired loans	'	8
Total nonaccrual loans	11,480	19,161
Non Covered Loans \| Commercial Loans \| Construction Development And Other Land	'	'
Financing Receivable, Impaired [Line Items]	'	'
Total	'	1,187
Non Covered Loans \| Commercial Loans \| Commercial and Industrial	'	'
Financing Receivable, Impaired [Line Items]	'	'
Total	2,356	5,341
Non Covered Loans \| Commercial Loans \| Multi-family Residential	'	'
Financing Receivable, Impaired [Line Items]	'	'
Total	80	'
Non Covered Loans \| Commercial Loans \| Single-family Non-owner Occupied	'	'
Financing Receivable, Impaired [Line Items]	'	'
Total	761	1,966
Non Covered Loans \| Commercial Loans \| Non-farm, Non-residential	'	'
Financing Receivable, Impaired [Line Items]	'	'
Total	2,338	2,685
Non Covered Loans \| Commercial Loans \| Farmland Loan	'	'
Financing Receivable, Impaired [Line Items]	'	'
Total	'	441
Non Covered Loans \| Consumer Real Estate \| Home Equity Lines	'	'
Financing Receivable, Impaired [Line Items]	'	'
Total	180	765
Non Covered Loans \| Consumer Real Estate \| Single Family Owner Occupied	'	'
Financing Receivable, Impaired [Line Items]	'	'
Total	5,497	6,567
Non Covered Loans \| Consumer Real Estate \| Owner occupied construction	'	'
Financing Receivable, Impaired [Line Items]	'	'
Total	226	'
Non Covered Loans \| Consumer and Other \| Consumer Loan	'	'
Financing Receivable, Impaired [Line Items]	'	'
Total	42	201
Covered Loans	'	'
Financing Receivable, Impaired [Line Items]	'	'
Total	1,131	3,353
Total nonaccrual loans	1,131	3,353
Covered Loans \| Commercial Loans \| Construction Development And Other Land	'	'
Financing Receivable, Impaired [Line Items]	'	'
Total	90	761
Covered Loans \| Commercial Loans \| Commercial and Industrial	'	'
Financing Receivable, Impaired [Line Items]	'	'
Total	22	92
Covered Loans \| Commercial Loans \| Single-family Non-owner Occupied	'	'
Financing Receivable, Impaired [Line Items]	'	'
Total	77	222
Covered Loans \| Commercial Loans \| Non-farm, Non-residential	'	'
Financing Receivable, Impaired [Line Items]	'	'
Total	152	'
Covered Loans \| Commercial Loans \| Farmland Loan	'	'
Financing Receivable, Impaired [Line Items]	'	'
Total	'	301
Covered Loans \| Consumer Real Estate \| Home Equity Lines	'	'
Financing Receivable, Impaired [Line Items]	'	'
Total	204	232
Covered Loans \| Consumer Real Estate \| Single Family Owner Occupied	'	'
Financing Receivable, Impaired [Line Items]	'	'
Total	471	1,555
Covered Loans \| Consumer Real Estate \| Owner occupied construction	'	'
Financing Receivable, Impaired [Line Items]	'	'
Total	$115	$190

Aging_of_Past_Due_Loans_by_Loa

Aging of Past Due Loans by Loan Class (Detail) (USD $)	Sep. 30, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
30 - 59 Days Past Due	$9,838	$12,307
60 - 89 Days Past Due	4,373	2,802
90+ Days Past Due	8,324	11,961
Total Past Due	22,535	27,070
Current Loans	1,740,257	1,683,651
Total Loans	1,762,792	1,710,721
Non Covered Loans	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
30 - 59 Days Past Due	8,717	10,929
60 - 89 Days Past Due	4,140	2,552
90+ Days Past Due	7,293	9,112
Total Past Due	20,150	22,593
Current Loans	1,616,031	1,536,446
Total Loans	1,636,181	1,559,039
Non Covered Loans \| Commercial Loans \| Construction Development And Other Land	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
30 - 59 Days Past Due	27	118
60 - 89 Days Past Due	'	10
90+ Days Past Due	'	532
Total Past Due	27	660
Current Loans	42,748	34,595
Total Loans	42,775	35,255
Non Covered Loans \| Commercial Loans \| Commercial and Industrial	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
30 - 59 Days Past Due	1,433	93
60 - 89 Days Past Due	'	39
90+ Days Past Due	1,079	2,631
Total Past Due	2,512	2,763
Current Loans	86,197	92,692
Total Loans	88,709	95,455
Non Covered Loans \| Commercial Loans \| Multi-family Residential	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
30 - 59 Days Past Due	173	115
Total Past Due	173	115
Current Loans	99,639	70,082
Total Loans	99,812	70,197
Non Covered Loans \| Commercial Loans \| Single-family Non-owner Occupied	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
30 - 59 Days Past Due	1,074	611
60 - 89 Days Past Due	280	554
90+ Days Past Due	667	1,203
Total Past Due	2,021	2,368
Current Loans	141,883	133,191
Total Loans	143,904	135,559
Non Covered Loans \| Commercial Loans \| Non-farm, Non-residential	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
30 - 59 Days Past Due	411	1,014
60 - 89 Days Past Due	871	318
90+ Days Past Due	1,229	1,770
Total Past Due	2,511	3,102
Current Loans	489,422	472,809
Total Loans	491,933	475,911
Non Covered Loans \| Commercial Loans \| Agricultural	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
30 - 59 Days Past Due	4	'
Total Past Due	4	'
Current Loans	2,145	2,324
Total Loans	2,149	2,324
Non Covered Loans \| Commercial Loans \| Farmland Loan	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
30 - 59 Days Past Due	'	245
Total Past Due	'	245
Current Loans	31,938	32,369
Total Loans	31,938	32,614
Non Covered Loans \| Consumer Real Estate \| Home Equity Lines	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
30 - 59 Days Past Due	444	289
60 - 89 Days Past Due	466	317
90+ Days Past Due	174	442
Total Past Due	1,084	1,048
Current Loans	111,779	110,722
Total Loans	112,863	111,770
Non Covered Loans \| Consumer Real Estate \| Single Family Owner Occupied	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
30 - 59 Days Past Due	4,770	7,428
60 - 89 Days Past Due	2,423	1,228
90+ Days Past Due	3,881	145
Total Past Due	11,074	8,801
Current Loans	487,449	487,211
Total Loans	498,523	496,012
Non Covered Loans \| Consumer Real Estate \| Owner occupied construction	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
30 - 59 Days Past Due	'	205
90+ Days Past Due	226	2,284
Total Past Due	226	2,489
Current Loans	44,789	26,214
Total Loans	45,015	28,703
Non Covered Loans \| Consumer and Other \| Consumer Loan	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
30 - 59 Days Past Due	381	811
60 - 89 Days Past Due	100	86
90+ Days Past Due	37	105
Total Past Due	518	1,002
Current Loans	70,734	70,311
Total Loans	71,252	71,313
Non Covered Loans \| Consumer and Other \| Other	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
Current Loans	7,308	3,926
Total Loans	7,308	3,926
Covered Loans	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
30 - 59 Days Past Due	1,121	1,378
60 - 89 Days Past Due	233	250
90+ Days Past Due	1,031	2,849
Total Past Due	2,385	4,477
Current Loans	124,226	147,205
Total Loans	126,611	151,682
Covered Loans \| Commercial Loans \| Construction Development And Other Land	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
30 - 59 Days Past Due	226	479
90+ Days Past Due	72	453
Total Past Due	298	932
Current Loans	12,886	14,933
Total Loans	13,184	15,865
Covered Loans \| Commercial Loans \| Commercial and Industrial	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
30 - 59 Days Past Due	17	5
60 - 89 Days Past Due	104	44
90+ Days Past Due	22	92
Total Past Due	143	141
Current Loans	2,503	3,184
Total Loans	2,646	3,325
Covered Loans \| Commercial Loans \| Multi-family Residential	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
Current Loans	1,612	1,933
Total Loans	1,612	1,933
Covered Loans \| Commercial Loans \| Single-family Non-owner Occupied	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
30 - 59 Days Past Due	100	'
60 - 89 Days Past Due	40	'
90+ Days Past Due	77	184
Total Past Due	217	184
Current Loans	5,995	7,265
Total Loans	6,212	7,449
Covered Loans \| Commercial Loans \| Non-farm, Non-residential	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
30 - 59 Days Past Due	68	209
90+ Days Past Due	152	'
Total Past Due	220	209
Current Loans	26,018	34,437
Total Loans	26,238	34,646
Covered Loans \| Commercial Loans \| Agricultural	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
Current Loans	151	164
Total Loans	151	164
Covered Loans \| Commercial Loans \| Farmland Loan	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
90+ Days Past Due	'	301
Total Past Due	'	301
Current Loans	729	572
Total Loans	729	873
Covered Loans \| Consumer Real Estate \| Home Equity Lines	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
30 - 59 Days Past Due	585	488
60 - 89 Days Past Due	76	86
90+ Days Past Due	204	163
Total Past Due	865	737
Current Loans	61,907	68,469
Total Loans	62,772	69,206
Covered Loans \| Consumer Real Estate \| Single Family Owner Occupied	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
30 - 59 Days Past Due	125	197
60 - 89 Days Past Due	13	120
90+ Days Past Due	389	1,466
Total Past Due	527	1,783
Current Loans	11,977	15,136
Total Loans	12,504	16,919
Covered Loans \| Consumer Real Estate \| Owner occupied construction	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
90+ Days Past Due	115	190
Total Past Due	115	190
Current Loans	351	994
Total Loans	466	1,184
Covered Loans \| Consumer and Other \| Consumer Loan	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
Current Loans	97	118
Total Loans	$97	$118

Loans_Modified_as_Troubled_Deb

Loans Modified as Troubled Debt Restructurings by Loan Class Segregated by Accrual Status (Detail) (USD $)	Sep. 30, 2014		Dec. 31, 2013
In Thousands, unless otherwise specified	Sep. 30, 2014		Dec. 31, 2013
Financing Receivable, Impaired [Line Items]	'		'
Total TDRs	$15,636		$14,411
Commercial Loans \| Commercial and Industrial	'		'
Financing Receivable, Impaired [Line Items]	'		'
Total TDRs	'		1,115
Commercial Loans \| Single-family Non-owner Occupied	'		'
Financing Receivable, Impaired [Line Items]	'		'
Total TDRs	837		375
Commercial Loans \| Non-farm, Non-residential	'		'
Financing Receivable, Impaired [Line Items]	'		'
Total TDRs	5,473		5,618
Consumer Real Estate \| Home Equity Lines	'		'
Financing Receivable, Impaired [Line Items]	'		'
Total TDRs	48		210
Consumer Real Estate \| Single Family Owner Occupied	'		'
Financing Receivable, Impaired [Line Items]	'		'
Total TDRs	9,034		7,093
Consumer Real Estate \| Owner occupied construction	'		'
Financing Receivable, Impaired [Line Items]	'		'
Total TDRs	244		'
Nonaccrual	'		'
Financing Receivable, Impaired [Line Items]	'		'
Total TDRs	485	[1]	2,200	[1]
Nonaccrual \| Commercial Loans \| Commercial and Industrial	'		'
Financing Receivable, Impaired [Line Items]	'		'
Total TDRs	'		1,115	[1]
Nonaccrual \| Commercial Loans \| Single-family Non-owner Occupied	'		'
Financing Receivable, Impaired [Line Items]	'		'
Total TDRs	'		375	[1]
Nonaccrual \| Commercial Loans \| Non-farm, Non-residential	'		'
Financing Receivable, Impaired [Line Items]	'		'
Total TDRs	103	[1]	128	[1]
Nonaccrual \| Consumer Real Estate \| Home Equity Lines	'		'
Financing Receivable, Impaired [Line Items]	'		'
Total TDRs	'		159	[1]
Nonaccrual \| Consumer Real Estate \| Single Family Owner Occupied	'		'
Financing Receivable, Impaired [Line Items]	'		'
Total TDRs	382	[1]	423	[1]
Accrual	'		'
Financing Receivable, Impaired [Line Items]	'		'
Total TDRs	15,151		12,211
Accrual \| Commercial Loans \| Single-family Non-owner Occupied	'		'
Financing Receivable, Impaired [Line Items]	'		'
Total TDRs	837		'
Accrual \| Commercial Loans \| Non-farm, Non-residential	'		'
Financing Receivable, Impaired [Line Items]	'		'
Total TDRs	5,370		5,490
Accrual \| Consumer Real Estate \| Home Equity Lines	'		'
Financing Receivable, Impaired [Line Items]	'		'
Total TDRs	48		51
Accrual \| Consumer Real Estate \| Single Family Owner Occupied	'		'
Financing Receivable, Impaired [Line Items]	'		'
Total TDRs	8,652		6,670
Accrual \| Consumer Real Estate \| Owner occupied construction	'		'
Financing Receivable, Impaired [Line Items]	'		'
Total TDRs	$244		'

[1]	TDRs on nonaccrual status are included in the total nonaccrual loan balance disclosed in the table above.

Loans_Modified_as_Troubled_Deb1

Loans Modified as Troubled Debt Restructurings by Type of Concession Made and Loan Class (Detail) (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
	Contract	Contract	Contract	Contract
Financing Receivable, Modifications [Line Items]	'	'	'	'
Total Contracts	6	3	12	3
Pre-Modification Recorded Investment	$2,267	$1,001	$3,353	$1,001
Post-Modification Recorded Investment	2,267	926	3,353	926
Below Market Interest Rate	'	'	'	'
Financing Receivable, Modifications [Line Items]	'	'	'	'
Total Contracts	'	'	5	1
Pre-Modification Recorded Investment	'	'	2,095	359
Post-Modification Recorded Investment	'	'	2,095	326
Below Market Interest Rate \| Owner occupied construction	'	'	'	'
Financing Receivable, Modifications [Line Items]	'	'	'	'
Total Contracts	'	'	1	'
Pre-Modification Recorded Investment	'	'	245	'
Post-Modification Recorded Investment	'	'	245	'
Below Market Interest Rate \| Single Family Owner Occupied	'	'	'	'
Financing Receivable, Modifications [Line Items]	'	'	'	'
Total Contracts	3	1	4	1
Pre-Modification Recorded Investment	1,715	359	1,850	359
Post-Modification Recorded Investment	1,715	326	1,850	326
Extended Payment Term	'	'	'	'
Financing Receivable, Modifications [Line Items]	'	'	'	'
Total Contracts	'	'	2	'
Pre-Modification Recorded Investment	'	'	771	'
Post-Modification Recorded Investment	'	'	771	'
Extended Payment Term \| Non-farm, Non-residential	'	'	'	'
Financing Receivable, Modifications [Line Items]	'	'	'	'
Total Contracts	'	'	1	'
Pre-Modification Recorded Investment	'	'	303	'
Post-Modification Recorded Investment	'	'	303	'
Extended Payment Term \| Single-family Non-owner Occupied	'	'	'	'
Financing Receivable, Modifications [Line Items]	'	'	'	'
Total Contracts	1	'	1	'
Pre-Modification Recorded Investment	468	'	468	'
Post-Modification Recorded Investment	468	'	468	'
Below Market Interest Rate And Extended Payment Term \| Single Family Owner Occupied	'	'	'	'
Financing Receivable, Modifications [Line Items]	'	'	'	'
Total Contracts	2	2	5	2
Pre-Modification Recorded Investment	84	642	487	642
Post-Modification Recorded Investment	$84	$600	$487	$600

Loans_Modified_as_Troubled_Deb2

Loans Modified as Troubled Debt Restructurings by Loan Class for which there was Payment Default (Detail) (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
	Contract	Contract	Contract	Contract
Financing Receivable, Modifications [Line Items]	'	'	'	'
Total Contracts	2	1	2	1
Pre-Modification Recorded Investment	$312	$978	$312	$978
Commercial Loans \| Non-farm, Non-residential	'	'	'	'
Financing Receivable, Modifications [Line Items]	'	'	'	'
Total Contracts	'	1	'	1
Pre-Modification Recorded Investment	'	978	'	978
Consumer Real Estate \| Single Family Owner Occupied	'	'	'	'
Financing Receivable, Modifications [Line Items]	'	'	'	'
Total Contracts	2	'	2	'
Pre-Modification Recorded Investment	$312	'	$312	'

Allowance_for_Loan_Losses_Addi

Allowance for Loan Losses - Additional Information (Detail)	Sep. 30, 2014
Financing Receivable, Allowance for Credit Losses [Line Items]	'
Indemnified portion percentage	80.00%

Aggregate_Activity_in_Allowanc

Aggregate Activity in Allowance For Loan Losses (Detail) (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Beginning balance	$23,911	$23,122	$24,077	$25,770
Provision for (recovery of) loan losses	-2,549	3,145	182	7,492
Benefit attributable to the FDIC indemnification asset	110	-812	451	-812
Provision for (recovery of) loan losses charged to operations	-2,439	2,333	633	6,680
Provision for (recovery of) loan losses recorded through the FDIC indemnification asset	-110	812	-451	812
Charge-offs	-1,118	-3,022	-5,119	-11,511
Recoveries	915	1,420	2,019	2,914
Net charge-offs	-203	-1,602	-3,100	-8,597
Ending balance	21,159	24,665	21,159	24,665
Allowance Excluding Purchased Credit Impaired	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Beginning balance	23,493	23,114	23,322	25,762
Provision for (recovery of) loan losses	-2,335	2,110	733	6,457
Provision for (recovery of) loan losses charged to operations	-2,335	2,110	733	6,457
Charge-offs	-1,118	-3,022	-5,119	-11,511
Recoveries	915	1,420	2,019	2,914
Net charge-offs	-203	-1,602	-3,100	-8,597
Ending balance	20,955	23,622	20,955	23,622
Purchased Credit Impaired	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Beginning balance	418	8	755	8
Provision for (recovery of) loan losses	-214	1,035	-551	1,035
Benefit attributable to the FDIC indemnification asset	110	-812	451	-812
Provision for (recovery of) loan losses charged to operations	-104	223	-100	223
Provision for (recovery of) loan losses recorded through the FDIC indemnification asset	-110	812	-451	812
Ending balance	$204	$1,043	$204	$1,043

Allowance_for_Loan_Losses_Excl

Allowance for Loan Losses, Excluding PCI Loans, by Loan Segment (Detail) (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Beginning balance	$23,911	$23,122	$24,077	$25,770
Provision for (recovery of) loan losses charged to operations	-2,439	2,333	633	6,680
Loans charged off	-1,118	-3,022	-5,119	-11,511
Recoveries credited to allowance	915	1,420	2,019	2,914
Net (charge-offs) recoveries	-203	-1,602	-3,100	-8,597
Ending balance	21,159	24,665	21,159	24,665
Allowance Excluding Purchased Credit Impaired	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Beginning balance	23,493	23,114	23,322	25,762
Provision for (recovery of) loan losses charged to operations	-2,335	2,110	733	6,457
Loans charged off	-1,118	-3,022	-5,119	-11,511
Recoveries credited to allowance	915	1,420	2,019	2,914
Net (charge-offs) recoveries	-203	-1,602	-3,100	-8,597
Ending balance	20,955	23,622	20,955	23,622
Commercial Loans \| Allowance Excluding Purchased Credit Impaired	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Beginning balance	16,747	15,873	16,090	17,259
Provision for (recovery of) loan losses charged to operations	-3,131	1,551	-478	4,338
Loans charged off	-558	-2,561	-2,839	-7,394
Recoveries credited to allowance	613	1,194	898	1,854
Net (charge-offs) recoveries	55	-1,367	-1,941	-5,540
Ending balance	13,671	16,057	13,671	16,057
Consumer Real Estate \| Allowance Excluding Purchased Credit Impaired	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Beginning balance	6,123	6,658	6,597	7,906
Provision for (recovery of) loan losses charged to operations	561	-807	592	422
Loans charged off	-219	1,026	-1,184	-1,747
Recoveries credited to allowance	192	39	652	335
Net (charge-offs) recoveries	-27	1,065	-532	-1,412
Ending balance	6,657	6,916	6,657	6,916
Consumer and Other \| Allowance Excluding Purchased Credit Impaired	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Beginning balance	623	583	635	597
Provision for (recovery of) loan losses charged to operations	235	1,366	619	1,697
Loans charged off	-341	-1,487	-1,096	-2,370
Recoveries credited to allowance	110	187	469	725
Net (charge-offs) recoveries	-231	-1,300	-627	-1,645
Ending balance	$627	$649	$627	$649

Allowance_For_Loan_Losses_for_

Allowance For Loan Losses for PCI Loans, by Loan Segment (Detail) (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Beginning balance	$23,911	$23,122	$24,077	$25,770
Purchased impaired provision (recovery)	-2,549	3,145	182	7,492
Benefit attributable to FDIC indemnification asset	110	-812	451	-812
Provision for (recovery of) loan losses charged to operations	-2,439	2,333	633	6,680
Provision for (recovery of)loan losses recorded through the FDIC indemnification asset	'	'	-633	-6,680
Ending balance	21,159	24,665	21,159	24,665
Purchased Credit Impaired	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Beginning balance	418	8	755	8
Purchased impaired provision (recovery)	-214	1,035	-551	1,035
Benefit attributable to FDIC indemnification asset	110	-812	451	-812
Provision for (recovery of) loan losses charged to operations	-104	223	-100	223
Provision for (recovery of)loan losses recorded through the FDIC indemnification asset	-110	812	-451	812
Ending balance	204	1,043	204	1,043
Commercial Loans \| Purchased Credit Impaired	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Beginning balance	16	8	77	8
Purchased impaired provision (recovery)	-8	158	-69	158
Benefit attributable to FDIC indemnification asset	'	-242	55	-242
Provision for (recovery of) loan losses charged to operations	-8	-84	-14	-84
Provision for (recovery of)loan losses recorded through the FDIC indemnification asset	'	242	-55	242
Ending balance	8	166	8	166
Consumer Real Estate \| Purchased Credit Impaired	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Beginning balance	402	'	678	'
Purchased impaired provision (recovery)	-206	877	-482	877
Benefit attributable to FDIC indemnification asset	110	-570	396	-570
Provision for (recovery of) loan losses charged to operations	-96	307	-86	307
Provision for (recovery of)loan losses recorded through the FDIC indemnification asset	-110	570	-396	570
Ending balance	$196	$877	$196	$877

Allowance_for_Loan_Losses_and_

Allowance for Loan Losses and Recorded Investment in Loans , Excluding PCI Loans, by Loan Class (Detail) (USD $)	Sep. 30, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Financing Receivable, Recorded Investment [Line Items]	'	'
Loans Individually Evaluated for Impairment	$22,473	$19,478
Allowance for Loans Individually Evaluated	1,673	4,742
Collectively Evaluated Impairment	1,674,914	1,609,532
Allowance for Loans Collectively Evaluated	19,282	18,580
Commercial Loans	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Loans Individually Evaluated for Impairment	17,312	12,156
Allowance for Loans Individually Evaluated	1,169	3,955
Collectively Evaluated Impairment	910,783	866,002
Allowance for Loans Collectively Evaluated	12,502	12,135
Commercial Loans \| Construction Development And Other Land	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Collectively Evaluated Impairment	52,809	46,404
Allowance for Loans Collectively Evaluated	1,189	1,141
Commercial Loans \| Commercial and Industrial	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Loans Individually Evaluated for Impairment	1,258	5,189
Allowance for Loans Individually Evaluated	'	3,794
Collectively Evaluated Impairment	89,680	92,612
Allowance for Loans Collectively Evaluated	1,064	1,421
Commercial Loans \| Multi-family Residential	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Loans Individually Evaluated for Impairment	5,567	'
Allowance for Loans Individually Evaluated	500	'
Collectively Evaluated Impairment	95,666	71,669
Allowance for Loans Collectively Evaluated	1,786	1,211
Commercial Loans \| Single-family Non-owner Occupied	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Loans Individually Evaluated for Impairment	637	664
Allowance for Loans Individually Evaluated	46	47
Collectively Evaluated Impairment	144,344	136,567
Allowance for Loans Collectively Evaluated	3,299	3,502
Commercial Loans \| Non-farm, Non-residential	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Loans Individually Evaluated for Impairment	9,850	5,952
Allowance for Loans Individually Evaluated	623	114
Collectively Evaluated Impairment	493,317	483,126
Allowance for Loans Collectively Evaluated	4,910	4,536
Commercial Loans \| Agricultural	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Collectively Evaluated Impairment	2,300	2,488
Allowance for Loans Collectively Evaluated	18	23
Commercial Loans \| Farmland Loan	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Loans Individually Evaluated for Impairment	'	351
Collectively Evaluated Impairment	32,667	33,136
Allowance for Loans Collectively Evaluated	236	301
Consumer Real Estate	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Loans Individually Evaluated for Impairment	5,161	7,322
Allowance for Loans Individually Evaluated	504	787
Collectively Evaluated Impairment	685,487	668,215
Allowance for Loans Collectively Evaluated	6,153	5,810
Consumer Real Estate \| Home Equity Lines	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Loans Individually Evaluated for Impairment	'	472
Allowance for Loans Individually Evaluated	'	52
Collectively Evaluated Impairment	136,429	136,896
Allowance for Loans Collectively Evaluated	1,346	1,309
Consumer Real Estate \| Single Family Owner Occupied	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Loans Individually Evaluated for Impairment	5,161	6,850
Allowance for Loans Individually Evaluated	504	735
Collectively Evaluated Impairment	503,846	502,229
Allowance for Loans Collectively Evaluated	4,503	4,295
Consumer Real Estate \| Owner occupied construction	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Collectively Evaluated Impairment	45,212	29,090
Allowance for Loans Collectively Evaluated	304	206
Consumer and Other	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Collectively Evaluated Impairment	78,644	75,315
Allowance for Loans Collectively Evaluated	627	635
Consumer and Other \| Consumer Loan	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Collectively Evaluated Impairment	71,336	71,389
Allowance for Loans Collectively Evaluated	627	635
Consumer and Other \| Other	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Collectively Evaluated Impairment	$7,308	$3,926

Allowance_for_Loan_Losses_and_1

Allowance for Loan Losses and Recorded Investment in PCI Loans, by Loan Pool (Detail) (USD $)	Sep. 30, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Financing Receivable, Recorded Investment [Line Items]	'	'
Acquired Impaired Loans Evaluated for Impairment	$65,405	$81,711
Allowance for Acquired Impaired Loans Evaluated	204	755
Commercial Loans	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Acquired Impaired Loans Evaluated for Impairment	22,132	32,238
Allowance for Acquired Impaired Loans Evaluated	8	77
Commercial Loans \| Waccamaw Commercial	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Acquired Impaired Loans Evaluated for Impairment	13,695	19,851
Commercial Loans \| Waccamaw Lines Of Credit	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Acquired Impaired Loans Evaluated for Impairment	820	2,594
Allowance for Acquired Impaired Loans Evaluated	'	69
Commercial Loans \| Peoples Commercial	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Acquired Impaired Loans Evaluated for Impairment	6,224	7,862
Commercial Loans \| Commercial Loan Other	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Acquired Impaired Loans Evaluated for Impairment	1,393	1,931
Allowance for Acquired Impaired Loans Evaluated	8	8
Consumer Real Estate	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Acquired Impaired Loans Evaluated for Impairment	43,267	49,439
Allowance for Acquired Impaired Loans Evaluated	196	678
Consumer Real Estate \| Waccamaw Serviced Home Equity Lines	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Acquired Impaired Loans Evaluated for Impairment	39,206	43,608
Allowance for Acquired Impaired Loans Evaluated	'	277
Consumer Real Estate \| Waccamaw Residential	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Acquired Impaired Loans Evaluated for Impairment	2,853	4,497
Allowance for Acquired Impaired Loans Evaluated	'	217
Consumer Real Estate \| Peoples Residential	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Acquired Impaired Loans Evaluated for Impairment	1,208	1,334
Allowance for Acquired Impaired Loans Evaluated	196	184
Consumer and Other \| Waccamaw Consumer	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Acquired Impaired Loans Evaluated for Impairment	$6	$34

FDIC_Indemnification_Asset_Add

FDIC Indemnification Asset - Additional Information (Detail) (Waccamaw Bank)	Sep. 30, 2014	Jun. 30, 2014
Waccamaw Bank	'	'
Resale Agreement Counterparty [Line Items]	'	'
Percentage of loan and foreclosed real estate losses covered by FDIC	80.00%	80.00%

Changes_in_Receivable_from_FDI

Changes in Receivable from FDIC (Detail) (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Changes in the receivable from the FDIC	'	'	'	'
Beginning balance	$30,908	$40,389	$34,691	$48,149
(Decrease) increase in estimated losses on covered loans	-110	812	-451	812
Increase in estimated losses on covered OREO	674	3,654	1,233	3,752
Reimbursable expenses from the FDIC	88	327	375	818
Net amortization	-1,096	-1,089	-3,166	-4,290
Reimbursements from the FDIC	-719	-6,991	-2,937	-12,139
Ending balance	$29,745	$37,102	$29,745	$37,102

Components_of_Deposits_Detail

Components of Deposits (Detail) (USD $)	Sep. 30, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Deposits By Type [Line Items]	'	'
Noninterest-bearing demand deposits	$397,523	$339,680
Interest-bearing deposits:	'	'
Interest-bearing demand deposits	347,589	361,821
Money market accounts	226,156	237,845
Savings deposits	293,746	286,165
Certificates of deposit	551,089	606,178
Individual retirement accounts	116,172	119,053
Total interest-bearing deposits	1,534,752	1,611,062
Total deposits	$1,932,275	$1,950,742

Composition_of_Borrowings_Deta

Composition of Borrowings (Detail) (USD $)	Sep. 30, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Debt Instrument [Line Items]	'	'
Federal funds purchased	'	$16,000
Securities sold under agreements to repurchase:	'	'
Securities sold under agreements to repurchase	114,439	118,308
FHLB borrowings	115,000	150,000
Subordinated debt	15,464	15,464
Other debt	583	624
Total borrowings	245,486	300,396
Retail	'	'
Securities sold under agreements to repurchase:	'	'
Securities sold under agreements to repurchase	64,439	68,308
Wholesale	'	'
Securities sold under agreements to repurchase:	'	'
Securities sold under agreements to repurchase	$50,000	$50,000

Borrowings_Additional_Informat

Borrowings - Additional Information (Detail) (USD $)	9 Months Ended		3 Months Ended
	Sep. 30, 2014	Dec. 31, 2013	Sep. 30, 2014	Sep. 30, 2014	Dec. 31, 2013	Sep. 30, 2014	Dec. 31, 2013
	Sep. 30, 2014	Dec. 31, 2013	Convertible Advances	Wholesale Repurchase Agreements	Wholesale Repurchase Agreements	FHLB Borrowings	FHLB Borrowings
Debt Instrument [Line Items]	'	'	'	'	'	'	'
Weighted average rate of federal funds purchased	'	0.36%	'	'	'	'	'
Weighted average rate of retail repurchase agreements	0.13%	0.38%	'	'	'	'	'
Weighted average contractual rate	'	'	'	3.71%	3.71%	4.09%	4.12%
FHLB borrowing amount paid	'	'	$35,000,000	'	'	'	'
FHLB advances	'	'	50,000,000	'	'	'	'
FHLB, interest rate	'	'	4.21%	'	'	'	'
FHLB, maturity period	'	'	'2017-05	'	'	'	'
Qualifying loans	1,180,000,000	1,130,000,000	'	'	'	'	'
Unused borrowing capacity	'	'	'	'	'	395,440,000	'
Junior subordinated debentures issued	$15,460,000	'	'	'	'	'	'
Libor rate	2.95%	'	'	'	'	'	'
Debentures mature date	8-Oct-33	'	'	'	'	'	'

Contractual_Maturities_of_FHLB

Contractual Maturities of FHLB Borrowings, by Year (Detail) (USD $)	0 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2014
Contractual maturities of wholesale repurchase agreements and FHLB borrowings	'	'
2014	'	'
2015	'	'
2016	25,000	25,000
2017	65,000	65,000
2018	'	'
2019 and thereafter	75,000	75,000
Total	165,000	165,000
Wholesale Repurchase Agreements	'	'
Contractual maturities of wholesale repurchase agreements and FHLB borrowings	'	'
2014	'	'
2015	'	'
2016	'	25,000
2018	'	'
2019 and thereafter	'	25,000
Total	'	50,000
Weighted average maturity (in years)	'3 years 3 months 29 days	'
FHLB Borrowings	'	'
Contractual maturities of wholesale repurchase agreements and FHLB borrowings	'	'
2014	'	'
2015	'	'
2017	'	65,000
2018	'	'
2019 and thereafter	'	50,000
Total	'	$115,000
Weighted average maturity (in years)	'4 years 2 months 9 days	'

Derivative_Instruments_and_Hed2

Derivative Instruments and Hedging Activities - Additional Information (Detail) (USD $)	Sep. 30, 2014	Dec. 31, 2013	Sep. 30, 2013	Feb. 28, 2014	Oct. 31, 2013
In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013	Sep. 30, 2013	Interest Rate Swaps Agreement	Interest Rate Swaps Agreement
Derivative [Line Items]	'	'	'	'	'
Interest rate swap agreement, term	'	'	'	'15 years	'10 years
Notional amount	$14,861	$11,690	$1,094	$4,340	$3,500

Aggregate_Contractual_or_Notio

Aggregate Contractual or Notional Amounts of Derivative Financial Instruments (Detail) (USD $)

Sep. 30, 2014

Dec. 31, 2013

Sep. 30, 2013

Sep. 30, 2014

Dec. 31, 2013

Sep. 30, 2013

Feb. 28, 2014

Oct. 31, 2013

Sep. 30, 2014

Dec. 31, 2013

Sep. 30, 2014

Dec. 31, 2013

Sep. 30, 2013

Sep. 30, 2014

Dec. 31, 2013

In Thousands, unless otherwise specified

Derivatives Not Designated As Hedges

Interest Rate Swaps Agreement

IRLCs

Forward Sale Loan Commitments

Designated as Hedging Instrument

Derivatives Not Designated As Hedges

Derivative [Line Items]

Notional or Contractual Amount

$14,861

$11,690

$1,094

$7,042

$8,237

$1,094

$4,340

$3,500

$7,819

$3,453

$2,948

$3,677

$1,094

$4,094

$4,560

Fair_Values_of_Companys_Deriva

Fair Values of Company's Derivatives (Detail) (USD $)	Sep. 30, 2014	Dec. 31, 2013	Sep. 30, 2013
In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013	Sep. 30, 2013
Derivative [Line Items]	'	'	'
Derivative Assets	$7	$84	$19
Derivative Liabilities	196	41	19
Derivatives Not Designated As Hedges	'	'	'
Derivative [Line Items]	'	'	'
Derivative Assets	7	41	19
Derivative Liabilities	7	41	19
Interest Rate Swaps Agreement \| Designated as Hedging Instrument	'	'	'
Derivative [Line Items]	'	'	'
Derivative Assets	'	43	'
Derivative Liabilities	189	'	'
IRLCs \| Derivatives Not Designated As Hedges	'	'	'
Derivative [Line Items]	'	'	'
Derivative Assets	'	'	19
Derivative Liabilities	7	41	19
Forward Sale Loan Commitments \| Derivatives Not Designated As Hedges	'	'	'
Derivative [Line Items]	'	'	'
Derivative Assets	$7	$41	'

Effect_of_Derivative_and_Hedgi

Effect of Derivative and Hedging Activity, on Statement of Income (Detail) (USD $)	3 Months Ended	9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2013	Sep. 30, 2013
Derivatives designated as hedges	'	'
Derivative, Gain (Loss) on Derivative, Net	$307	($128)
Derivatives Not Designated As Hedges	'	'
Derivatives designated as hedges	'	'
Derivative, Gain (Loss) on Derivative, Net	307	-128
IRLCs \| Derivatives Not Designated As Hedges \| Other Income	'	'
Derivatives designated as hedges	'	'
Derivative, Gain (Loss) on Derivative, Net	$307	($128)

Net_Periodic_Benefit_Cost_Deta

Net Periodic Benefit Cost (Detail) (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Supplemental Executive Retirement Plan	'	'	'	'
Defined Benefit Plan Disclosure [Line Items]	'	'	'	'
Service cost	$26	$33	$79	$101
Interest cost	73	62	218	185
Amortization of losses	'	13	'	37
Amortization of prior service cost	47	46	140	140
Net periodic cost	146	154	437	463
Directors Plan	'	'	'	'
Defined Benefit Plan Disclosure [Line Items]	'	'	'	'
Service cost	6	7	17	20
Interest cost	12	10	35	31
Amortization of prior service cost	18	22	54	67
Net periodic cost	$36	$39	$106	$118

Components_of_Accumulated_Othe

Components of Accumulated Other Comprehensive Income, Net of Tax (Detail) (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Accumulated Other Comprehensive Income (Loss) [Line Items]	'	'	'	'
Beginning balance	($6,737)	($12,078)	($14,740)	($1,825)
Other comprehensive (loss) gain before reclassifications	267	-592	8,683	-10,887
Reclassified from AOCI	22	-75	-391	-33
Other comprehensive income (loss), net of tax	289	-667	8,292	-10,920
Ending balance	-6,448	-12,745	-6,448	-12,745
Available-for-Sale Securities	'	'	'	'
Accumulated Other Comprehensive Income (Loss) [Line Items]	'	'	'	'
Beginning balance	-5,736	-10,317	-13,640	-283
Other comprehensive (loss) gain before reclassifications	186	-773	8,422	-10,951
Reclassified from AOCI	63	-24	-269	120
Other comprehensive income (loss), net of tax	249	-797	8,153	-10,831
Ending balance	-5,487	-11,114	-5,487	-11,114
Employee Benefit Plan	'	'	'	'
Accumulated Other Comprehensive Income (Loss) [Line Items]	'	'	'	'
Beginning balance	-1,001	-1,761	-1,100	-1,542
Other comprehensive (loss) gain before reclassifications	81	181	261	64
Reclassified from AOCI	-41	-51	-122	-153
Other comprehensive income (loss), net of tax	40	130	139	-89
Ending balance	($961)	($1,631)	($961)	($1,631)

Reclassifications_Out_of_Accum

Reclassifications Out of Accumulated Other Comprehensive Income (Detail) (USD $)	3 Months Ended				9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014		Sep. 30, 2013		Sep. 30, 2014		Sep. 30, 2013
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]	'		'		'		'
Gains (losses) realized in net income	($320)		$39		($306)		($191)
Amortization of gains	-66		-82		-195		-245
Income before taxes	-10,652		-7,951		-29,168		-26,460
Income tax (benefit) expense	-3,609		-2,539		-9,393		-8,472
Net Income	-7,043		-5,412		-19,775		-17,988
Reclassified from AOCI, net of tax	-22		75		391		33
Available-for-Sale Securities	'		'		'		'
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]	'		'		'		'
Reclassified from AOCI, net of tax	-63		24		269		-120
Employee Benefit Plan	'		'		'		'
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]	'		'		'		'
Reclassified from AOCI, net of tax	41		51		122		153
Reclassification out of Accumulated Other Comprehensive Income	'		'		'		'
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]	'		'		'		'
Reclassified from AOCI, net of tax	22		-75		-391		-33
Reclassification out of Accumulated Other Comprehensive Income \| Available-for-Sale Securities	'		'		'		'
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]	'		'		'		'
Gains (losses) realized in net income	320		-39		306		191
Net impairment losses	-219		'		-737		'
Income before taxes	101		-39		-431		191
Income tax (benefit) expense	38		-15		-162		71
Net Income	63		-24		-269		120
Reclassification out of Accumulated Other Comprehensive Income \| Employee Benefit Plan	'		'		'		'
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]	'		'		'		'
Amortization of prior service cost	-66	[1]	-69	[1]	-195	[1]	-208	[1]
Amortization of gains	'		-13	[1]	'		-37	[1]
Income before taxes	-66		-82		-195		-245
Income tax (benefit) expense	-25		-31		-73		-92
Net Income	($41)		($51)		($122)		($153)

[1]	Amortization is included in net periodic pension cost. See Note 10, "Employee Benefit Plans."

Summary_of_Financial_Assets_an

Summary of Financial Assets and Liabilities Measured at Fair Value on Recurring Basis (Detail) (USD $)	Sep. 30, 2014	Dec. 31, 2013	Sep. 30, 2013
In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013	Sep. 30, 2013
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'	'
Total available-for-sale securities	$351,693	$519,820	'
Derivatives assets	7	84	19
Derivative Liabilities	196	41	19
Recurring	'	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'	'
Total available-for-sale securities	351,693	519,820	'
Fair value loans	7,849	'	'
Deferred compensation assets	3,266	4,200	'
Derivatives assets	7	84	'
Deferred compensation liabilities	3,266	4,200	'
Derivative Liabilities	196	41	'
Recurring \| US Treasury Securities	'	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'	'
Total available-for-sale securities	9,478	9,013	'
Recurring \| Municipal securities	'	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'	'
Total available-for-sale securities	141,062	144,280	'
Recurring \| Single Issue Trust Preferred Securities	'	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'	'
Total available-for-sale securities	48,682	46,234	'
Recurring \| Corporate securities	'	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'	'
Total available-for-sale securities	5,048	4,871	'
Recurring \| Agency Mortgage Backed Securities	'	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'	'
Total available-for-sale securities	137,519	300,386	'
Recurring \| Non Agency Alt Residential Mbs	'	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'	'
Total available-for-sale securities	9,662	'	'
Recurring \| Equity Securities	'	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'	'
Total available-for-sale securities	242	5,247	'
Recurring \| Forward Sale Loan Commitments	'	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'	'
Derivatives assets	7	41	'
Recurring \| Non Agency Residential Mortgage Backed Securities	'	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'	'
Total available-for-sale securities	'	9,789	'
Interest Rate Swaps Agreement \| Recurring	'	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'	'
Derivatives assets	'	43	'
Derivative Liabilities	189	'	'
IRLCs \| Recurring	'	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'	'
Derivative Liabilities	7	41	'
Level 1	'	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'	'
Total available-for-sale securities	224	251	'
Level 1 \| Recurring	'	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'	'
Total available-for-sale securities	224	251	'
Deferred compensation assets	3,266	4,200	'
Deferred compensation liabilities	3,266	4,200	'
Level 1 \| Recurring \| Equity Securities	'	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'	'
Total available-for-sale securities	224	251	'
Level 2	'	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'	'
Total available-for-sale securities	351,469	519,569	'
Fair value loans	7,849	'	'
Derivatives assets	7	84	'
Derivative Liabilities	196	41	'
Level 2 \| Recurring	'	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'	'
Total available-for-sale securities	351,469	519,569	'
Fair value loans	7,849	'	'
Derivatives assets	7	84	'
Derivative Liabilities	196	41	'
Level 2 \| Recurring \| US Treasury Securities	'	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'	'
Total available-for-sale securities	9,478	9,013	'
Level 2 \| Recurring \| Municipal securities	'	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'	'
Total available-for-sale securities	141,062	144,280	'
Level 2 \| Recurring \| Single Issue Trust Preferred Securities	'	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'	'
Total available-for-sale securities	48,682	46,234	'
Level 2 \| Recurring \| Corporate securities	'	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'	'
Total available-for-sale securities	5,048	4,871	'
Level 2 \| Recurring \| Agency Mortgage Backed Securities	'	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'	'
Total available-for-sale securities	137,519	300,386	'
Level 2 \| Recurring \| Non Agency Alt Residential Mbs	'	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'	'
Total available-for-sale securities	9,662	'	'
Level 2 \| Recurring \| Equity Securities	'	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'	'
Total available-for-sale securities	18	4,996	'
Level 2 \| Recurring \| Forward Sale Loan Commitments	'	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'	'
Derivatives assets	7	41	'
Level 2 \| Recurring \| Non Agency Residential Mortgage Backed Securities	'	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'	'
Total available-for-sale securities	'	9,789	'
Level 2 \| Interest Rate Swaps Agreement \| Recurring	'	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'	'
Derivatives assets	'	43	'
Derivative Liabilities	189	'	'
Level 2 \| IRLCs \| Recurring	'	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'	'
Derivative Liabilities	$7	$41	'

Assets_Measured_at_Fair_Value_

Assets Measured at Fair Value on Nonrecurring Basis (Detail) (Fair Value on Nonrecurring Basis, USD $)	Sep. 30, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Impaired Loans	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Total Fair value	$12,692	$8,935
OREO \| Not covered by loss share agreements	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Total Fair value	4,183	7,180
OREO \| Covered by loss share agreements	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Total Fair value	5,997	6,433
Level 3 \| Impaired Loans	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Total Fair value	12,692	8,935
Level 3 \| OREO \| Not covered by loss share agreements	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Total Fair value	4,183	7,180
Level 3 \| OREO \| Covered by loss share agreements	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Total Fair value	$5,997	$6,433

Quantitative_Information_for_A

Quantitative Information for Assets Measured at Fair Value on Nonrecurring Basis (Detail) (Fair Value on Nonrecurring Basis)	6 Months Ended	9 Months Ended
	Dec. 31, 2013	Sep. 30, 2014
Impaired Loans	'	'
Fair Value Inputs, Assets, Quantitative Information [Line Items]	'	'
Valuation Technique	'	'Discounted appraisals	[1]
Unobservable Input	'	'Appraisal adjustments	[2]
OREO \| Not covered by loss share agreements	'	'
Fair Value Inputs, Assets, Quantitative Information [Line Items]	'	'
Valuation Technique	'	'Discounted appraisals	[1]
Unobservable Input	'	'Appraisal adjustments	[2]
OREO \| Covered by loss share agreements	'	'
Fair Value Inputs, Assets, Quantitative Information [Line Items]	'	'
Valuation Technique	'	'Discounted appraisals	[1]
Unobservable Input	'	'Appraisal adjustments	[2]
Minimum \| Impaired Loans	'	'
Fair Value Inputs, Assets, Quantitative Information [Line Items]	'	'
Weighted Average	6.00%	2.00%
Minimum \| OREO \| Not covered by loss share agreements	'	'
Fair Value Inputs, Assets, Quantitative Information [Line Items]	'	'
Weighted Average	0.00%	10.00%
Minimum \| OREO \| Covered by loss share agreements	'	'
Fair Value Inputs, Assets, Quantitative Information [Line Items]	'	'
Weighted Average	4.00%	10.00%
Maximum \| Impaired Loans	'	'
Fair Value Inputs, Assets, Quantitative Information [Line Items]	'	'
Weighted Average	100.00%	34.00%
Maximum \| OREO \| Not covered by loss share agreements	'	'
Fair Value Inputs, Assets, Quantitative Information [Line Items]	'	'
Weighted Average	65.00%	58.00%
Maximum \| OREO \| Covered by loss share agreements	'	'
Fair Value Inputs, Assets, Quantitative Information [Line Items]	'	'
Weighted Average	70.00%	52.00%
Average \| Impaired Loans	'	'
Fair Value Inputs, Assets, Quantitative Information [Line Items]	'	'
Weighted Average	47.00%	21.00%
Average \| OREO \| Not covered by loss share agreements	'	'
Fair Value Inputs, Assets, Quantitative Information [Line Items]	'	'
Weighted Average	34.00%	33.00%
Average \| OREO \| Covered by loss share agreements	'	'
Fair Value Inputs, Assets, Quantitative Information [Line Items]	'	'
Weighted Average	41.00%	44.00%

[1]	Fair value is generally based on appraisals of the underlying collateral.
[2]	Appraisals may be adjusted by management for customized discounting criteria, estimated sales costs, and proprietary qualitative adjustments.

Carrying_Amount_and_Fair_Value

Carrying Amount and Fair Value of Company's Financial Instruments (Detail) (USD $)	Sep. 30, 2014	Jun. 30, 2014	Dec. 31, 2013	Sep. 30, 2013	Jun. 30, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified	Sep. 30, 2014	Jun. 30, 2014	Dec. 31, 2013	Sep. 30, 2013	Jun. 30, 2013	Dec. 31, 2012
Assets	'	'	'	'	'	'
Available-for-sale securities	$351,693	'	$519,820	'	'	'
Held-to-maturity securities	30,903	'	579	'	'	'
FDIC indemnification asset	29,745	30,908	34,691	37,102	40,389	48,149
Accrued interest receivable	6,346	'	7,521	'	'	'
Derivative financial assets	7	'	84	19	'	'
Liabilities	'	'	'	'	'	'
Derivative financial liabilities	196	'	41	19	'	'
Carrying (Reported) Amount, Fair Value Disclosure	'	'	'	'	'	'
Assets	'	'	'	'	'	'
Cash and cash equivalents	105,922	'	56,567	'	'	'
Available-for-sale securities	351,693	'	519,820	'	'	'
Held-to-maturity securities	31,029	'	568	'	'	'
Loans held for sale	1,150	'	883	'	'	'
Loans held for investment less allowance	1,741,633	'	1,686,644	'	'	'
FDIC indemnification asset	29,745	'	34,691	'	'	'
Accrued interest receivable	6,346	'	7,521	'	'	'
Derivative financial assets	7	'	84	'	'	'
Deferred compensation assets	3,266	'	4,200	'	'	'
Liabilities	'	'	'	'	'	'
Securities sold under agreements to repurchase	114,439	'	118,308	'	'	'
Accrued interest payable	1,889	'	2,169	'	'	'
FHLB and other indebtedness	131,047	'	166,088	'	'	'
Derivative financial liabilities	196	'	41	'	'	'
Deferred compensation liabilities	3,266	'	4,200	'	'	'
Carrying (Reported) Amount, Fair Value Disclosure \| Demand Deposits	'	'	'	'	'	'
Liabilities	'	'	'	'	'	'
Deposits Fair Value	397,523	'	339,680	'	'	'
Carrying (Reported) Amount, Fair Value Disclosure \| Interest-bearing Deposits	'	'	'	'	'	'
Liabilities	'	'	'	'	'	'
Deposits Fair Value	347,589	'	361,821	'	'	'
Carrying (Reported) Amount, Fair Value Disclosure \| Savings Deposits	'	'	'	'	'	'
Liabilities	'	'	'	'	'	'
Deposits Fair Value	519,902	'	524,010	'	'	'
Carrying (Reported) Amount, Fair Value Disclosure \| Bank Time Deposits	'	'	'	'	'	'
Liabilities	'	'	'	'	'	'
Deposits Fair Value	667,261	'	725,231	'	'	'
Estimate of Fair Value, Fair Value Disclosure	'	'	'	'	'	'
Assets	'	'	'	'	'	'
Cash and cash equivalents	105,922	'	56,567	'	'	'
Available-for-sale securities	351,693	'	519,820	'	'	'
Held-to-maturity securities	30,903	'	579	'	'	'
Loans held for sale	1,150	'	883	'	'	'
Loans held for investment less allowance	1,778,672	'	1,655,430	'	'	'
FDIC indemnification asset	19,459	'	34,691	'	'	'
Accrued interest receivable	6,346	'	7,521	'	'	'
Derivative financial assets	7	'	84	'	'	'
Deferred compensation assets	3,266	'	4,200	'	'	'
Liabilities	'	'	'	'	'	'
Securities sold under agreements to repurchase	116,055	'	121,320	'	'	'
Accrued interest payable	1,889	'	2,169	'	'	'
FHLB and other indebtedness	140,270	'	178,031	'	'	'
Derivative financial liabilities	196	'	41	'	'	'
Deferred compensation liabilities	3,266	'	4,200	'	'	'
Estimate of Fair Value, Fair Value Disclosure \| Demand Deposits	'	'	'	'	'	'
Liabilities	'	'	'	'	'	'
Deposits Fair Value	397,523	'	339,680	'	'	'
Estimate of Fair Value, Fair Value Disclosure \| Interest-bearing Deposits	'	'	'	'	'	'
Liabilities	'	'	'	'	'	'
Deposits Fair Value	347,589	'	361,821	'	'	'
Estimate of Fair Value, Fair Value Disclosure \| Savings Deposits	'	'	'	'	'	'
Liabilities	'	'	'	'	'	'
Deposits Fair Value	519,902	'	524,010	'	'	'
Estimate of Fair Value, Fair Value Disclosure \| Bank Time Deposits	'	'	'	'	'	'
Liabilities	'	'	'	'	'	'
Deposits Fair Value	668,014	'	728,999	'	'	'
Level 1	'	'	'	'	'	'
Assets	'	'	'	'	'	'
Cash and cash equivalents	105,922	'	56,567	'	'	'
Available-for-sale securities	224	'	251	'	'	'
Deferred compensation assets	3,266	'	4,200	'	'	'
Liabilities	'	'	'	'	'	'
Deferred compensation liabilities	3,266	'	4,200	'	'	'
Level 2	'	'	'	'	'	'
Assets	'	'	'	'	'	'
Available-for-sale securities	351,469	'	519,569	'	'	'
Held-to-maturity securities	30,903	'	579	'	'	'
Loans held for sale	1,150	'	883	'	'	'
Loans held for investment less allowance	7,849	'	'	'	'	'
Accrued interest receivable	6,346	'	7,521	'	'	'
Derivative financial assets	7	'	84	'	'	'
Liabilities	'	'	'	'	'	'
Securities sold under agreements to repurchase	116,055	'	121,320	'	'	'
Accrued interest payable	1,889	'	2,169	'	'	'
FHLB and other indebtedness	140,270	'	178,031	'	'	'
Derivative financial liabilities	196	'	41	'	'	'
Level 2 \| Demand Deposits	'	'	'	'	'	'
Liabilities	'	'	'	'	'	'
Deposits Fair Value	397,523	'	339,680	'	'	'
Level 2 \| Interest-bearing Deposits	'	'	'	'	'	'
Liabilities	'	'	'	'	'	'
Deposits Fair Value	347,589	'	361,821	'	'	'
Level 2 \| Savings Deposits	'	'	'	'	'	'
Liabilities	'	'	'	'	'	'
Deposits Fair Value	519,902	'	524,010	'	'	'
Level 2 \| Bank Time Deposits	'	'	'	'	'	'
Liabilities	'	'	'	'	'	'
Deposits Fair Value	668,014	'	728,999	'	'	'
Level 3	'	'	'	'	'	'
Assets	'	'	'	'	'	'
Loans held for investment less allowance	1,770,823	'	1,655,430	'	'	'
FDIC indemnification asset	$19,459	'	$34,691	'	'	'

OffBalance_Sheet_Financial_Ins

Off-Balance Sheet Financial Instruments (Detail) (USD $)	Sep. 30, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]	'	'
Commitments to extend credit	$223,710	$216,179
Commitments related to secondary market mortgage loans	2,948	3,677
Standby letters of credit and financial guarantees	3,378	4,193
Total off-balance sheet risk	230,036	224,049
Reserve for unfunded commitments	$326	$326

Litigation_Commitments_and_Con2

Litigation, Commitments and Contingencies - Additional Information (Detail) (USD $)	Jun. 30, 2014
In Millions, unless otherwise specified	Jun. 30, 2014
Commitments and Contingencies Disclosure [Line Items]	'
Trust preferred securities	$15.46