Community Bankers Trust (ESXB) 10-Q 6 Nov 15 2015 Q3 Quarterly report Financial data

Document and Entity Information

Document and Entity Information	9 Months Ended
	Sep. 30, 2015shares
Document And Entity Information [Abstract]
Document Type	10-Q
Amendment Flag	false
Document Period End Date	Sep. 30, 2015
Document Fiscal Year Focus	2,015
Document Fiscal Period Focus	Q3
Entity Registrant Name	Community Bankers Trust Corp
Entity Central Index Key	1,323,648
Current Fiscal Year End Date	--12-31
Entity Filer Category	Accelerated Filer
Entity Common Stock, Shares Outstanding	21,848,489

Consolidated Balance Sheets

Consolidated Balance Sheets - USD ($) $ in Thousands	Sep. 30, 2015	Dec. 31, 2014
ASSETS
Cash and due from banks	$ 10,032	$ 8,329
Interest bearing bank deposits	2,405	14,024
Total cash and cash equivalents	12,437	22,353
Securities available for sale, at fair value	266,961	274,568
Securities held to maturity, at cost (fair value of $39,773 and $37,539, respectively)	38,732	36,197
Equity securities, restricted, at cost	8,610	8,816
Total securities	314,303	319,581
Loans held for sale	673	200
Loans	693,002	660,020
Purchased credit impaired (PCI) loans	61,073	67,460
Total loans	754,075	727,480
Allowance for loan losses (loans of $9,701 and $9,267, respectively; PCI loans of $484 and $484, respectively)	(10,185)	(9,751)
Net loans	743,890	717,729
FDIC indemnification asset		18,609
Bank premises and equipment, net	27,583	29,702
Bank premises and equipment held for sale	2,228	465
Other real estate owned	5,858	7,743
Bank owned life insurance	21,466	21,004
FDIC receivable under shared-loss agreements		669
Core deposit intangibles, net	3,282	4,713
Other assets	17,465	12,966
Total assets	1,149,185	1,155,734
Deposits:
Noninterest bearing	99,549	84,564
Interest bearing	834,016	834,381
Total deposits	933,565	918,945
Federal funds purchased and securities sold under agreements to repurchase	958	14,500
Federal Home Loan Bank advances	95,844	96,401
Long-term debt	6,476	9,680
Trust preferred capital notes	4,124	4,124
Other liabilities	5,263	4,434
Total liabilities	1,046,230	1,048,084
SHAREHOLDERS' EQUITY
Common stock (200,000,000 shares authorized, $0.01 par value; 21,848,489 and 21,791,523 shares issued and outstanding, respectively)	218	218
Additional paid in capital	145,751	145,321
Retained deficit	(43,264)	(38,553)
Accumulated other comprehensive income	250	664
Total shareholders' equity	102,955	107,650
Total liabilities and shareholders' equity	$ 1,149,185	$ 1,155,734

Consolidated Balance Sheets (Pa

Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Thousands	Sep. 30, 2015	Dec. 31, 2014
Statement Of Financial Position [Abstract]
Securities held to maturity	$ 39,773	$ 37,539
Allowance for loan losses, loans	9,701	9,267
Allowance for loan losses	$ 484	$ 484
Common stock, shares authorized	200,000,000	200,000,000
Common stock, par value	$ 0.01	$ 0.01
Common stock, shares issued	21,848,489	21,791,523
Common stock, shares outstanding	21,848,489	21,791,523

Consolidated Statements of Inco

Consolidated Statements of Income - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014
Interest and dividend income
Interest and fees on loans	$ 7,986	$ 7,924	$ 23,750	$ 22,079
Interest and fees on PCI loans	1,730	2,646	6,221	9,058
Interest on federal funds sold			2
Interest on deposits in other banks	12	11	46	46
Interest and dividends on securities
Taxable	1,396	1,813	4,119	5,221
Nontaxable	599	271	1,568	595
Total interest and dividend income	11,723	12,665	35,706	36,999
Interest expense
Interest on deposits	1,523	1,504	4,457	4,365
Interest on borrowed funds	355	279	1,156	685
Total interest expense	1,878	1,783	5,613	5,050
Net interest income	$ 9,845	$ 10,882	$ 30,093	$ 31,949
Provision for loan losses
Net interest income after provision for loan losses	$ 9,845	$ 10,882	$ 30,093	$ 31,949
Noninterest income
Service charges on deposit accounts	583	584	1,668	1,634
Gain on securities transactions, net	74	115	363	494
Gain on sale of other loans, net		78	69	153
Income on bank owned life insurance	188	193	562	578
Mortgage loan income	230	42	640	115
Other	178	154	554	463
Total noninterest income	1,253	1,166	3,856	3,437
Noninterest expense
Salaries and employee benefits	4,803	4,072	13,704	12,023
Occupancy expenses	669	631	1,976	1,966
Equipment expenses	282	255	782	734
FDIC assessment	187	210	644	611
Data processing fees	401	355	1,255	1,312
FDIC indemnification asset amortization	13,803	1,439	16,195	4,415
Amortization of intangibles	477	477	1,431	1,431
Other real estate expenses	858	392	1,080	775
Other operating expenses	1,549	1,707	4,924	4,807
Total noninterest expense	23,029	9,538	41,991	28,074
(Loss) Income before income taxes	(11,931)	2,510	(8,042)	7,312
Income tax (benefit) expense	(4,215)	697	(3,331)	2,055
Net (loss) income	(7,716)	1,813	(4,711)	5,257
Dividends paid on preferred stock				247
Net (loss) income available to common shareholders	$ (7,716)	$ 1,813	$ (4,711)	$ 5,010
Net income per share - basic	$ (0.35)	$ 0.08	$ (0.21)	$ 0.23
Net income per share - diluted	$ (0.35)	$ 0.08	$ (0.21)	$ 0.23
Weighted average number of shares outstanding
basic	21,835	21,764	21,819	21,745
diluted	21,835	21,987	21,819	21,964

Consolidated Statements of Comp

Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014
Statement of Comprehensive Income [Abstract]
Net (loss) income	$ (7,716)	$ 1,813	$ (4,711)	$ 5,257
Other comprehensive income (loss):
Change in unrealized gain in investment securities	2,571	879	371	6,574
Tax related to unrealized gain in investment securities	(873)	(299)	(126)	(2,235)
Reclassification adjustment for gain in securities sold	(74)	(115)	(363)	(494)
Tax related to realized gain in securities sold	25	39	123	168
Cash flow hedge:
Change in unrealized gain in cash flow hedge	(470)		(634)
Tax related to cash flow hedge	158		215
Total other comprehensive income (loss)	1,337	504	(414)	4,013
Total comprehensive (loss) income	$ (6,379)	$ 2,317	$ (5,125)	$ 9,270

Consolidated Statements of Shar

Consolidated Statements of Shareholders' Equity - USD ($) shares in Thousands, $ in Thousands	Preferred Stock [Member]	Warrants [Member]	Common Stock [Member]	Additional Paid in Capital [Member]	Retained Deficit [Member]	Accumulated Other Comprehensive Income [Member]	Total
Beginning Balance at Dec. 31, 2013	$ 10,680	$ 1,037	$ 217	$ 144,656	$ (45,822)	$ (4,109)	$ 106,659
Beginning Balance, shares at Dec. 31, 2013			21,709
Issuance of common stock			$ 1	188			189
Issuance of common stock, shares			74
Dividends paid on preferred stock					(247)		(247)
Issuance of stock options				137			137
Redemption of preferred stock	$ (10,680)						(10,680)
Redemption of warrants on preferred stock		$ (1,037)		257			(780)
Net (loss) income					5,257		5,257
Other comprehensive income (loss)						4,013	4,013
Ending Balance at Sep. 30, 2014			$ 218	145,238	(40,812)	(96)	104,548
Ending Balance, shares at Sep. 30, 2014			21,783
Beginning Balance at Dec. 31, 2014			$ 218	145,321	(38,553)	664	107,650
Beginning Balance, shares at Dec. 31, 2014			21,792
Issuance of common stock			$ 0	197			197
Issuance of common stock, shares			56
Issuance of stock options				233			233
Net (loss) income					(4,711)		(4,711)
Other comprehensive income (loss)						(414)	(414)
Ending Balance at Sep. 30, 2015			$ 218	$ 145,751	$ (43,264)	$ 250	$ 102,955
Ending Balance, shares at Sep. 30, 2015			21,848

Consolidated Statements of Cash

Consolidated Statements of Cash Flows - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014
Operating activities:
Net (loss) income	$ (4,711)	$ 5,257
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and intangibles amortization	2,651	2,558
Non-cash contribution of property		68
Issuance of common stock and stock options	430	326
Amortization of purchased loan premium	222	960
Amortization of security premiums and accretion of discounts, net	1,942	2,612
Net gain on sale of securities	(363)	(494)
Net loss on sale and valuation of other real estate owned	1,010	700
Net gain on sale of loans	(69)	(153)
Originations of mortgages held for sale	(44,876)	(1,520)
Proceeds from sales of mortgages held for sale	44,403	1,381
Loss on termination of FDIC shared-loss agreement	13,084
Changes in assets and liabilities:
(Increase) decrease in other assets	(1,870)	2,679
Increase in accrued expenses and other liabilities	413	580
Net cash provided by operating activities	12,266	14,954
Investing activities:
Proceeds from available for sale securities	116,364	87,169
Proceeds from held to maturity securities	1,632	5,704
Proceeds from sale of equity securities	1,658	587
Purchase of available for sale securities	(110,605)	(83,479)
Purchase of held to maturity securities	(3,893)	(15,777)
Purchase of equity securities	(1,452)	(378)
Proceeds from sale of other real estate owned	2,572	3,132
Improvements of other real estate, net of insurance proceeds	(488)	(418)
Net increase in loans	(31,659)	(54,868)
Principal recoveries of loans previously charged off	1,494	520
Purchase of premises and equipment, net	(1,602)	(2,751)
Proceeds from termination of FDIC shared-loss agreement	3,100
Proceeds from sale of loans	3,380	11,175
Net cash used in investing activities	(19,499)	(49,384)
Financing activities:
Net increase in noninterest bearing and interest bearing demand deposits	14,620	29,371
Net decrease in federal funds purchased and securities sold under agreements to repurchase	(13,542)	(2,713)
Net (decrease) increase in Federal Home Loan Bank borrowings	(557)	4,459
Cash dividends paid		(247)
Proceeds from long-term debt		10,680
Redemption of preferred stock and related warrants		(11,460)
Payments on long-term debt	(3,204)	(1,000)
Net cash (used in) provided by financing activities	(2,683)	29,090
Net decrease in cash and cash equivalents	(9,916)	(5,340)
Cash and cash equivalents:
Beginning of the period	22,353	23,835
End of the period	12,437	18,495
Supplemental disclosures of cash flow information:
Interest paid	5,639	4,924
Income taxes paid	1,920	2,249
Transfers of loans to other real estate owned property	791	2,555
Transfer of building premises and equipment to held for sale	$ 2,118	$ 3,237

Nature of Banking Activities an

Nature of Banking Activities and Significant Accounting Policies	9 Months Ended
	Sep. 30, 2015
Nature of Banking Activities and Significant Accounting Policies [Abstract]
Nature of Banking Activities and Significant Accounting Policies	Note 1. Nature of Banking Activities and Significant Accounting Policies Organization Community Bankers Trust Corporation (the “Company”) is headquartered in Richmond, Virginia and is the holding company for Essex Bank (the “Bank” ), a Virginia state bank with 22 full- service offices in Virginia and Maryland. The Bank also operates two loan production offices in Virginia. The Bank engages in a general commercial banking business and provides a wide range of financial services primarily to individuals and small businesses, including individual and commercial demand and time deposit accounts, commercial and industrial loans, consumer and small business loans, real estate and mortgage loans, investment services, on-line and mobile banking products, and safe deposit box facilities. Financial Statements The consolidated statements presented include accounts of the Company and the Bank, its wholly-owned subsidiary. All material intercompany balances and transactions have been eliminated. The statements should be read in conjunction with the Company’s consolidated financial statements and the accompanying notes to consolidated financial statements included in the Company’s Annual Report on Form 10-K for the year ended December 31, 2014 . The accounting and reporting policies of the Company conform to U.S. generally accepted accounting principles (GAAP) and to the general practices within the banking industry. The interim financial statements have not been audited; however, in the opinion of management, all adjustments, consisting of normal accruals, were made that are necessary to present fairly the balance shee t of the Company as of September 30, 2015 , the statements of changes in shareholders’ e quity and cash flows for the nine months ended September 30, 2015, and the statements of (loss) income and comprehensive (loss) i ncome for the three and nine months ended September 30, 2015. Results for the nine month period ended September 30, 2015 are not necessarily indicative of the results that may be expected for t he year ending December 31, 2015 . The financial information contained within the statements is, to a significant extent, financial information that is based on measures of the financial effects of transactions and events that have already occurred. A variety of factors could affect the ultimate value that is obtained when either earning income, recognizing an expense, recovering an asset or relieving a liability. The Company uses historical loss factors as one factor in determining the inherent loss that may be present in its loan portfolio. Actual losses could differ significantly from the historical factors that the Company uses. In addition, GAAP itself may change from one previously acceptable method to another method. Although the economics of the Company’s transactions would be the same, the timing of events that would impact its transactions could change. In preparing these financial statements, the Company has evaluated subsequent events and transactions for potential recognition or disclosure through the date the financial statements were issued. Recent Accounting Pronouncements In April 2015, the Financial Accounting Standards Board (FASB) issued Accounting Standards Update (ASU) No. 2015-05, Intangibles - Goodwill and Other - Internal-Use Software (Subtopic 350-40): Customer’s Accounting for Fees Paid in a Cloud Computing Arrangement. Existing GAAP does not include explicit guidance about a customer’s accounting for fees paid in a cloud computing arrangement. Examples of cloud computing arrangements include: (a) software as a service; (b) platform as a service; (c) infrastructure as a service; and (d) other similar hosting arrangements. The ASU provides guidance to customers about whether a cloud computing arrangement includes a software license. If a cloud computing arrangement includes a software license, then the customer should account for the software license element of the arrangement consistent with the acquisition of other software licenses. If a cloud computing arrangement does not include a software license, the customer should account for the arrangement as a service contract. As a result of the ASU, all software licenses within the scope of Subtopic 350-40 will be accounted for consistent with other licenses of intangible assets. For public business entities, the ASU will be effective for annual periods, including interim periods within those annual periods, beginning after December 15, 2015. Early adoption is permitted. The Company does not expect the adoption of this guidance to have a material impact on its consolidated financial statements. In July 2015, the FASB issued ASU No. 2015-12, Plan Accounting: Defined Benefit Pension Plans (Topic 960), Defined Contribution Pension Plans (Topic 962), and Health and Welfare Benefit Plans (Topic 965) - I. Fully Benefit-Responsive Investment Contracts; II. Plan Investment Disclosures, and III. Measurement Date Practical Expedient. This Update reduces complexity in employee benefit plan accounting, which is consistent with the FASB's Simplification initiative. Parts I and III are not applicable to the Company. Regarding Part II, as new disclosure requirements have been issued or amended, employee benefit plan financial statements have been affected. Specifically, the interaction between Topic 820, Fair Value Measurement, and Topics 960, 962, and 965 on employee benefit plan accounting sometimes requires aggregation, or organization of similar investment information, in multiple ways. The objective of Part II of this Update is to simplify and make more effective the investment disclosure requirements under Topic 820 and under Topics 960, 962, and 965 for employee benefit plans. The amendments are effective for fiscal years beginning after December 15, 2015, and should be applied prospectively. Early application is permitted. The Company does not expect the adoption of the guidance to have a material impact on its consolidation financial statements. Certain reclassifications have been made to prior period balances to conform to the current year presentations. See Notes 3, 4, 5 and 6 for details regarding the termination of the Company’s shared-loss agreement with the Federal Deposit Insurance Corporation (FDIC).

Securities

Securities	9 Months Ended
	Sep. 30, 2015
Securities [Abstract]
Securities	Note 2. Securities Amortized costs and fair values of securities available for sale and held to maturity at September 30, 2015 and December 31, 2014 were as follows ( dollars in thousands): September 30, 2015 Gross Unrealized Amortized Cost Gains Losses Fair Value Securities Available for Sale U.S. Treasury issue and other U.S. Gov’t agencies $ $ $ $ U.S. Gov’t sponsored agencies — State, county and municipal Corporate and other bonds Mortgage backed – U.S. Gov’t agencies Mortgage backed – U.S. Gov’t sponsored agencies Total Securities Available for Sale $ $ $ $ Securities Held to Maturity State, county and municipal $ $ $ $ $ $ $ Mortgage backed – U.S. Gov’t agencies — Mortgage backed – U.S. Gov’t sponsored agencies — — — — Total Securities Held to Maturity $ $ $ $ December 31, 2014 Gross Unrealized Amortized Cost Gains Losses Fair Value Securities Available for Sale U.S. Treasury issue and other U.S. Gov’t agencies $ $ $ $ U.S. Gov’t sponsored agencies — — — — State, county and municipal Corporate and other bonds Mortgage backed – U.S. Gov’t agencies Mortgage backed – U.S. Gov’t sponsored agencies Total Securities Available for Sale $ $ $ $ Securities Held to Maturity State, county and municipal $ $ $ $ $ — $ $ Mortgage backed – U.S. Gov’t agencies — Mortgage backed – U.S. Gov’t sponsored agencies — Total Securities Held to Maturity $ $ $ — $ The amortized cost and fair value of securities at September 30, 2015 by contractual maturity are shown below. Expected maturities may differ from contractual maturities because issuers may have the right to call or prepay obligations without any penalties. Held to Maturity Available for Sale Amortized Cost Fair Value Amortized Cost Fair Value Due in one year or less $ $ $ $ Due after one year through five years Due after five years through ten years Due after ten years Total securities $ $ $ $ Proceeds from sales of securities available for sale were $19.3 million and $17.0 million during the three months ended September 30, 2015 and 2014, respectively, and $75.5 million and $61.6 million during the nine months ended September 30, 2015 and 2014, respectively. Gains and losses on the sale of securities are determined using the specific identification method. Gross realized gains and losses on sales of securities available for sale during the three and nine months ended September 30, 2015 and 2014 were as follows (dollars in thousands) : Three Months Ended Nine Months Ended September 30, 2015 September 30, 2014 September 30, 2015 September 30, 2014 Gross realized gains $ $ $ $ Gross realized losses Net securities gains $ $ $ $ In estimating other than temporary impairment (OTTI) losses, management considers the length of time and the extent to which the fair value has been less than cost, the financial condition and short-term prospects for the issuer, and the intent and ability of management to hold its investment for a period of time to allow a recovery in fair value. There were no investments held that had O TTI losses for the nine months ended September 30, 2015 and 2014 . The fair value and gross unrealized losses for securities, segregated by the length of time that individual securities have been in a continuous gross unrealized loss position, at September 30, 2015 and December 31, 2014 were as follows (dollars in thousands): September 30, 2015 Less than 12 Months 12 Months or More Total Secutities Available for Sale Fair Value Unrealized Loss Fair Value Unrealized Loss Fair Value Unrealized Loss U.S. Treasury issue and other U.S. Gov’t agencies $ $ $ $ $ $ U.S. Treasury issue and other U.S. Gov’t sponsored agencies - - State, county and municipal Corporate and other bonds Mortgage backed – U.S. Gov’t agencies Mortgage backed – U.S. Gov’t sponsored agencies - - Total $ $ $ $ $ $ Secutities Held to Maturity State, county and municipal $ $ $ - $ - $ $ December 31, 2014 Less than 12 Months 12 Months or More Total Securities Available for Sale Fair Value Unrealized Loss Fair Value Unrealized Loss Fair Value Unrealized Loss U.S. Treasury issue and other U.S. Gov’t agencies $ $ $ $ $ $ State, county and municipal Corporate and other bonds Mortgage backed – U.S. Gov’t agencies — — Mortgage backed – U.S. Gov’t sponsored agencies Total $ $ $ $ $ $ The unrealized losses (impairments) in the investment portfolio at September 30, 2015 and December 31, 2014 are generally a result of market fluctuations that occur daily. The unrealized losses are from 135 securities at September 30, 2015 . Of those, 115 are investment grade, have U.S. government agency guarantees, or are backed by the full faith and credit of local municipalities throughout the United States. Twenty investment grade corporate obligations comprise the remaining securities with unrealized losses at September 30, 2015 . The Company considers the reason for impairment, length of impairment and ability to hold until the full value is recovered in determining if the impairment is temporary in nature. Based on this analysis, the Company has determined these impairments to be temporary in nature. The Company does not intend to sell and it is more likely than not that the Company will not be required to sell these securities until they recover in value or reach maturity . Market prices are affected by conditions beyond the control of the Company. Investment decisions are made by the management group of the Company and reflect the overall liquidity and strategic asset/liability objectives of the Company. Management analy z es the securities portfolio frequently and manages the portfolio to provide an overall positive impact to the Company’s income statement and balance sheet. Securities with amortized costs of $58. 0 million and $111.3 million at September 30, 2015 and December 31, 2014, respectively, were pledged to secure public deposits and for other purposes require d or pe rmitted by law. At each of September 30, 2015 and December 31, 2014 , there were no securities purchased from a single issuer, other than U.S. Treasury issue and other U.S. Government agencies that comprised more than 10% of the consolidated shareholders’ equity.

Loans and Related Allowance for

Loans and Related Allowance for Loan Losses	9 Months Ended
	Sep. 30, 2015
Loans and Related Allowance for Loan Losses [Abstract]
Loans and Related Allowance for Loan Losses	Note 3. Loans and Related Allowance for Loan Losses During the third quarter of 2015, the Company terminated the shared-loss agreement with the Federal Deposit Insurance Corporation (FDIC) relating to the single family, residential 1-4 family mortgage assets. As a result of this termination , the Company reclassified the purchased credit impaired ( PCI ) loans related to the shared-loss agreement that expired March 2014 which had been reported as non-covered loans, as PCI loans for all periods presented. Consequently, loans previously referred to as non-covered loans are referred to as loans. See Notes 4 and 5 for more information. The Company’s loans, net of deferred fees and costs, at September 30, 2015 and December 31, 2014 were comprised of the following (dollars in thousands): September 30, 2015 December 31, 2014 Amount % of Loans Amount % of Loans Mortgage loans on real estate: Residential 1-4 family $ % $ % Commercial Construction and land development Second mortgages Multifamily Agriculture Total real estate loans Commercial loans Consumer installment loans All other loans Total loans $ % $ % Loans previously reported $ $ Loans previously reported as PCI — Total loans $ $ The Company held $14. 5 million and $18. 3 million in balances of loans guaranteed by the United States Department of Agriculture (USDA), which are included in various categories in the table above, at September 30, 2015 and December 3 1, 2014 , respectively. As these loans are 100% guaranteed by the USDA, no loan loss provision is required. These loan balances included an unamortized purchase premium of $ 671,000 and $ 922,000 at September 30, 2015 and December 3 1 , 2014 , respectively. Unamortized purchase premium is recognized as an adjustment of the related loan yield on a straight line basis, which is substantially equivalent to the results obtained using the effective interest method. At September 30, 2015 and December 3 1, 2014 , the Company’s allowance for credit losses was comprised of the following: (i) specific valuation allowances calculated in accordance with FASB ASC 310, Receivables, (ii) general valuation allowances calculated in accordance with FASB Accounting Standards Codification ( ASC ) 450, Contingencies , based on economic conditions and other qualitative risk factors, and (iii) historical valuation allowances calculated using historical loan loss experience. Management identified loans subject to impairment in accordance with ASC 310. The following table summarizes information related to impaired loans as of September 30, 2015 (dollars in thousands): With an allowance recorded: Recorded Investment (1) Unpaid Principal Balance (2) Related Allowance Mortgage loans on real estate: Residential 1-4 family $ $ $ Commercial Construction and land development Second mortgages Total real estate loans Commercial loans — Consumer installment loans Subtotal impaired loans with a valuation allowance With no related allowance recorded: Mortgage loans on real estate: Residential 1-4 family — Commercial — Total real estate loans — Subtotal impaired loans without a valuation allowance — Total: Mortgage loans on real estate: Residential 1-4 family Commercial Construction and land development Second mortgages Total real estate loans Commercial loans — Consumer installment loans Total impaired loans $ $ $ (1) The amount of the investment in a loan, which is not net of a valuation allowance, but which does reflect any direct write-down of the investment (2) The contractual amount due, which reflects paydowns applied in accordance with loan documents, but which does not reflect any direct write-downs The following table summarizes information related to impaired loans as of December 31, 2014 (dollars in thousands): With an allowance recorded: Recorded Investment (1) Unpaid Principal Balance (2) Related Allowance Mortgage loans on real estate: Residential 1-4 family $ $ $ Commercial Construction and land development Second mortgages Total real estate loans Commercial loans Consumer installment loans Subtotal impaired loans with a valuation allowance With no related allowance recorded: Mortgage loans on real estate: Residential 1-4 family — Commercial — Construction and land development — Total real estate loans — Consumer installment loans — Subtotal impaired loans without a valuation allowance — Total: Mortgage loans on real estate: Residential 1-4 family Commercial Construction and land development Second mortgages Total real estate loans Commercial loans Consumer installment loans Total impaired loans $ $ $ (1) The amount of the investment in a loan, which is not net of a valuation allowance, but which does reflect any direct write-down of the investment (2) The contractual amount due, which reflects paydowns applied in accordance with loan documents, but which does not reflect any direct write-downs The following table summarizes the average recorded investment of impaired loans for the three and nine months ended September 30, 2015 and 2014 (dollars in thousands): Three months ended Nine months ended September 30, 2015 September 30, 2014 September 30, 2015 September 30, 2014 Mortgage loans on real estate: Residential 1-4 family $ $ $ $ Commercial Construction and land development Second mortgages Agriculture — — — Total real estate loans Commercial loans Consumer installment loans Total impaired loans $ $ $ $ During each of the three and nine months ended September 3 0 , 2015, all of the impaired loans were also nonaccruing for which no interest income was accrued . During each of the three and nine months ended September 3 0 , 2014, the majority of impaired loans were nonaccruing and no significant amounts of interest income were recognized on accruing impaired loans. Interest income on nonaccrual loans, if recognized, is recorded using the cash basis method of accounting. Cash basis income of $25,000 and $301,000 was recognized during the three months ended September 30, 2015 and 2014, respectively. Cash basis income of $487,000 and $598,000 was recognized during the nine months ended September 30, 2015 and 2014, respectively. For the three months ended September 30, 2015, and 2014, estimated interest income of $224,000 and $204,000 , respectively, would have been recorded if all such loans had been accruing interest according to their original contractual terms. For the nine months ended September 30, 2015, and 2014, estimated interest income of $548,000 and $583,000 , respectively, would have been recorded if all such loans had been accruing interest according to their original contractual terms. The following table presents nonaccrual loans by loan category as of September 30, 2015 and December 31, 2014 (dollars in thousands): September 30, 2015 December 31, 2014 Mortgage loans on real estate: Residential 1-4 family $ $ Commercial Construction and land development Second mortgages Multifamily — — Agriculture — — Total real estate loans Commercial loans Consumer installment loans All other loans — — Total loans $ $ Troubled debt r estructures and some special mention loans still accruing interest are loans that management expects to ultimately collect all principal and interest due, but not under the terms of the original contract. All impaired loans at September 3 0 , 2015 were also nonaccrual loans. Impaired loans of $16.9 million at December 31, 2014 consisted of $16.6 million in nonaccrual loans, in addition to $118,000 in troubled debt restructures and $163,000 in special mention loans both of which were still accruing. The following tables present an age analysis of past due status of loans by category as of September 30, 2015 and December 31, 2014 (dollars in thousands): September 30, 2015 30-89 Days Past Due 90 Days Past Due Total Past Due Current Total Loans Receivable Recorded Investment 90 Days Past Due and Accruing Mortgage loans on real estate: Residential 1-4 family $ $ $ $ $ $ — Commercial — — Construction and land development — — Second mortgages — Multifamily — — — — Agriculture — — — — Total real estate loans — Commercial loans — Consumer installment loans — All other loans — — Total loans $ $ $ $ $ $ — December 31, 2014 30-89 Days Past Due 90 Days Past Due Total Past Due Current Total Loans Recorded Investment 90 Days Past Due and Accruing Mortgage loans on real estate: Residential 1-4 family $ $ $ $ $ $ — Commercial — Construction and land development — Second mortgages — Multifamily — — — — Agriculture — — — — Total real estate loans — Commercial loans — Consumer installment loans — All other loans — — — — Total loans $ $ $ $ $ $ — Activity in the allowance for loan losses on loans by segment for the three and nine months ended September 30, 2015 and 2014 is presented in the following tables (dollars in thousands): Three Months Ended September 30, 2015 Beginning of Period Provision Allocation Charge-offs Recoveries End of Period Mortgage loans on real estate: Residential 1-4 family $ $ $ $ $ Commercial — Construction and land development Second mortgages — Multifamily — — Agriculture — — Total real estate loans Commercial loans — Consumer installment loans All other loans — — Total loans $ $ — $ $ $ Three Months Ended September 30, 2014 Beginning of Period Provision Allocation Charge-offs Recoveries End of Period Mortgage loans on real estate: Residential 1-4 family $ $ $ $ $ Commercial Construction and land development — — Second mortgages — — Multifamily — — Agriculture — — — Total real estate loans Commercial loans — Consumer installment loans All other loans — — Total loans $ $ — $ $ $ Nine Months Ended September 30, 2015 Beginning of Period Provision Allocation Charge-offs Recoveries End of Period Mortgage loans on real estate: Residential 1-4 family $ $ $ $ $ Commercial — Construction and land development Second mortgages — Multifamily — — Agriculture — — Total real estate loans Commercial loans Consumer installment loans All other loans — — Total loans $ $ — $ $ $ Nine Months Ended September 30, 2014 Beginning of Period Provision Allocation Charge-offs Recoveries End of Period Mortgage loans on real estate: Residential 1-4 family $ $ $ $ $ Commercial Construction and land development — Second mortgages — Multifamily — — Agriculture — — Total real estate loans Commercial loans — Consumer installment loans All other loans — — Total loans $ $ — $ $ $ The following tables present information on the loans evaluated for impairment in the allowance for loan losses as of September 30, 2015 and December 31, 2014 (dollars in thousands): September 30, 2015 Allowance for Loan Losses Recorded Investment in Loans Individually Evaluated for Impairment (1) Collectively Evaluated for Impairment Total Individually Evaluated for Impairment (1) Collectively Evaluated for Impairment Total Mortgage loans on real estate: Residential 1-4 family $ $ $ $ $ $ Commercial Construction and land development Second mortgages Multifamily — — Agriculture — — Total real estate loans Commercial loans Consumer installment loans All other loans — — Total loans $ $ $ $ $ $ December 31, 2014 Allowance for Loan Losses Recorded Investment in Loans Individually Evaluated for Impairment (1) Collectively Evaluated for Impairment Total Individually Evaluated for Impairment (1) Collectively Evaluated for Impairment Total Mortgage loans on real estate: Residential 1-4 family $ $ $ $ $ $ Commercial Construction and land development Second mortgages Multifamily — — Agriculture — — Total real estate loans Commercial loans Consumer installment loans All other loans — — Total loans $ $ $ $ $ $ (1) The category “Individually Evaluated for Impairment” includes loans individually evaluated for impairment and determined not to be impaired. These loans totalled $7. 6 million and $8. 6 million at September 30, 2015 and December 31, 2014, respectively. The allowance for loans losses allocated to these loans was $140,000 and $146,000 at September 30, 2015 and December 31, 2014, respectively . L oans are monitored for credit quality on a recurring basis. These credit quality indicators are defined as follows: Pass - A pass loan is not adversely classified, as it does not display any of the characteristics for adverse classification. This category includes purchased loans that are 100% guaranteed by U.S. Government agencies of $14.5 million and $18.3 million at September 30, 2015 and December 31, 2014 , respectively. Special Mention - A special mention loan has potential weaknesses that deserve management’s close attention. If left uncorrected, such potential weaknesses may result in deterioration of the repayment prospects or collateral position at some future date. Special mention loans are not adversely classified and do not warrant adverse classification. Substandard - A substandard loan is inadequately protected by the current net worth and paying capacity of the obligor or of the collateral pledged, if any. Loans classified as substandard generally have a well defined weakness, or weaknesses, that jeopardize the liquidation of the debt. These loans are characterized by the distinct possibility of loss if the deficiencies are not corrected. Doubtful - A doubtful loan has all the weaknesses inherent in a loan classified as substandard with the added characteristics that the weaknesses make collection or liquidation in full , highly questionable and improbable, on the basis of currently existing facts, conditions, and values. The possibility of loss is extremely high. The following tables present the composition of loans by credit quality indicator at September 30, 2015 and December 31, 2014 (dollars in thousands): September 30, 2015 Pass Special Mention Substandard Doubtful Total Mortgage loans on real estate: Residential 1-4 family $ $ $ $ — $ Commercial — Construction and land development — Second mortgages — Multifamily — — — Agriculture — — Total real estate loans — Commercial loans — Consumer installment loans — All other loans — — — Total loans $ $ $ $ — $ December 31, 2014 Pass Special Mention Substandard Doubtful Total Mortgage loans on real estate: Residential 1-4 family $ $ $ $ — $ Commercial — Construction and land development — Second mortgages — Multifamily — — — Agriculture — — — Total real estate loans — Commercial loans — Consumer installment loans — All other loans — — — Total loans $ $ $ $ — $ In accordance with FASB ASU 2011-02, Receivables (Topic 310): A Creditor's Determination of Whether a Restructuring is a Troubled Debt Restructuring, the Company assesses all loan modifications to determine whether they are considered troubled debt restructurings (TDRs) under the guidance. The Company had 18 and 16 loans that met the definition of a TDR at September 30, 2015 and 2014, respectively. The Company had no loan modifications considered to be TDRs during the three months ended September 30, 2015. During the nine months ended September 30, 2015 , the Company modified one residential 1-4 family loan that was considered to be a TDR. The Company extended the terms and lowered the interest rate for this loan, which had a pre - and post-modification balance of $68,000 . During the three and nine months ended September 30, 2014, the Company modified one commercial loan that was considered to be a TDR. The Company extended the terms and lowered the interest rate for this loan, which had a pre - and post-modification balance of $69,000 . A loan is considered to be in default if it is 90 days or more past due. There were no TDRs that had been restructured during the previous 12 months that resulted in default during either of the three and nine months ended September 30, 2015 and 2014. At September 30, 2015, the Company had 1-4 family mortgages in the amount of $141.7 million pledged as collateral to the Federal Home Loan Bank for a total borrowing capacity of $123.1 million .

PCI Loans and Related Allowance

PCI Loans and Related Allowance for Loan Losses	9 Months Ended
	Sep. 30, 2015
PCI Loans and Related Allowance for Loan Losses [Abstract]
PCI Loans and Related Allowance for Loan Losses	Note 4. PCI Loans and Related Allowance for Loan Losses On January 30, 2009, the Company entered into a Purchase and Assumption Agreement with the FDIC to assume all of the deposits and certain other liabilities and acquire substantially all assets of Suburban Federal Savings Bank ( SFSB ) . The Company is applying the provisions of FASB ASC 310-30, Loans and Debt Securities Acquired with Deteriorated Credit Quality , to all loans acquired in the SFSB transaction. Of the total $198.3 million in loans acquired, $49.1 million met the criteria of FASB ASC 310-30. These loans, consisting mainly of construction loans, were deemed impaired at the acquisition date. The remaining $149.1 million of loans acquired, comprised mainly of residential 1-4 family, were analogized to meet the criteria of FASB ASC 310-30. Analysis of this portfolio revealed that SFSB utilized weak underwriting and documentation standards, which led the Company to believe that significant losses were probable given the economic environment at the time. The Purchase and Assumption Agreement included two shared-loss agreements with respect to certain covered loans and foreclosed real estate assets. The shared-loss agreement related to loans other than those secured by single family, residential 1-4 family mortgages expired March 31, 2014. These loans, which had an outstanding principal balance of $10.0 million and a carrying value of $5.5 million at March 31, 2014, are being accounted for in accordance with FASB ASC 310-30, Loans and Debt Securities Acquire with Deteriorated Credit Quality , are commonly referred to as purchased credit impaired loans, and were classified as non-covered loans effective April 1, 2014 (the “ PCI loans ” ). During the third quarter of 2015, the Company terminated the shared-loss agreement relating to the single family, residential 1-4 family mortgage assets. As a result of this termination, the Company reclassified the related loans (the “loans previously reported as covered by the FDIC”), as well as the PCI loans related to the shared-loss agreement that expired March 2014 which had been reported as non-covered loans, as PCI loans for all periods presented. These loans continue to be accounted for under the provisions of FASB ASC 310-30. Additionally, the Company has reclassified all interest income related to these loans as interest income on PCI loans for all periods presented. As of September 30, 2015 and December 31, 2014 , the outstanding co ntractual balance of the PCI loans was $94.0 million and $104.0 million, respectively. The carrying amount, by loan type, as of these dates is as follows (dollars in thousands): September 30, 2015 December 31, 2014 Amount % of PCI Loans Amount % of PCI Loans Mortgage loans on real estate: Residential 1-4 family $ % $ % Commercial Construction and land development Second mortgages Multifamily Total real estate loans Total PCI loans $ % $ % PCI loans previously reported $ $ PCI loans previously reported as covered by the FDIC — Total PCI loans $ $ The following table is a summary of interest income on PCI loans for the three and nine months ended September 30, 2015 and 2014 (dollars in thousands): Three months ended September 30 Nine months ended September 30 2015 2014 2015 2014 Interest income on PCI loans $ $ $ $ Interest income on PCI loans previously reported as covered by the FDIC — — Total interest income on PCI loans $ $ $ $ The allowance for loan losses related to the PCI loans of $98,000 was transferred to the non-covered allowance for loan losses effective April 1, 2014, and was related to commercial real estate loans. The remaining allowance for loan losses on loans previously reported as covered by the FDIC of $386,000 at December 31, 2014 related to residential 1-4 family loans. All balances have been reclassified to the allowance for loan losses on PCI loans for all periods presented. There was no other activity in the allowance for loan losses on PCI loans for the three and nine months ended September 30, 2015 and 2014. T he following table presents information on the PCI loans collectively evaluated for impairment in the allowance for loan losses at Septermber 30, 2015 and December 31, 2014 (dollars in thousands): September 30, 2015 December 31, 2014 Allowance for loan losses Recorded investment in loans Allowance for loan losses Recorded investment in loans Mortgage loans on real estate: Residential 1-4 family $ $ $ $ Commercial Construction and land development — — Second mortgages — — Multifamily — — Total real estate loans Total PCI loans $ $ $ $ PCI loans previously reported $ $ $ $ PCI loans previously reported as covered by the FDIC — — Total PCI loans $ $ $ $ The change in the accretable yield balance for the nine months ended September 30, 2015 and for the year ended December 31, 2014, is as follows (dollars in thousands): Balance, January 1, 2014 $ PCI loans Accretion Reclassification from nonaccretable yield PCI loans previously reported as covered by the FDIC Accretion Reclassification from nonaccretable yield Balance, December 31, 2014 $ PCI loans $ PCI loans previously reported as covered by the FDIC Balance, December 31, 2014 $ Accretion Reclassification from nonaccretable yield Balance, September 30, 201 5 $ The PCI loans were not classified as nonperforming assets as of September 30, 2015, as the loans are accounted for on a pooled basis, and interest income, through accretion of the difference between the carrying amount of the loans and the expected cash flows, is being recognized on all PCI loans.

FDIC Agreements and FDIC Indemn

FDIC Agreements and FDIC Indemnification Asset	9 Months Ended
	Sep. 30, 2015
FDIC Agreements and FDIC Indemnification Asset [Abstract]
FDIC Agreements and FDIC Indemnification Asset	Note 5. FDIC Agreements and FDIC Indemnification Asset On January 30, 2009, the Company entered into a Purchase and Assumption Agreement with the FDIC to assume all of the deposits and certain other liabilities and acquire substantially all assets of SFSB. Under the shared- loss agreements that are part of that agreement, the FDIC reimbursed the Bank for 80% of losses arising from the acquired loans and foreclosed real estate assets, on the first $118 million in losses on such loans and foreclosed real estate assets, and for 95% of losses on acquired loans and foreclosed real estate assets thereafter. Under the shared-loss agreements, a “loss” on an acquired loan or foreclosed real estate was defined generally as a realized loss incurred through a permitted disposition, foreclosure, short-sale or restructuring of the acquired loan or foreclosed real estate. The reimbursements for losses on single family, residential 1-4 family mortgage assets were to be made quarterly through March 2019 for losses incurred through January 2019, and the reimbursements for losses on other assets were made quarterly through March 2014. The shared-loss agreements provided for indemnification from the first dollar of losses without any threshold requirement. The reimbursable losses from the FDIC were based on the book value of the relevant loan as determined by the FDIC at the date of the transaction, January 30, 2009. New loans made after that date were not covered by the shared-loss agreements. The fair value of the shared-loss agreements is detailed below. The Company accounted for the shared-loss agreements with the FDIC as an indemnification asset pursuant to the guidance in FASB ASC 805, Business Combinations . The FDIC indemnification asset was required to be measured in the same manner as the asset or liability to which it related. The FDIC indemnification asset was measured separately from the acquired loans and other real estate owned assets (OREO) because it was not contractually embedded in the acquired loan and OREO and was not transferable should the Company choose to dispose of them. Fair value was estimated using projected cash flows available for loss sharing based on the credit adjustments estimated for each loan pool and other real estate owned and the loss sharing percentages outlined in the shared-loss agreements. These cash flows were discounted to reflect the uncertainty of the timing and receipt of the loss sharing reimbursement from the FDIC. During the third quarter of 2015, the Company terminated the shared-loss agreement relating to the single family, residential 1-4 family mortgage assets. As part of this termination, the FDIC paid the Company $3.1 million as consideration for the early termination of the shared-loss agreement. All rights and obligations of the parties under the shared-loss agreements, including the provision to reimburse recoveries received related to the agreement that terminated in March 2014, have been eliminated under the termination agreement. The proceeds from the FDIC were first applied to the outstanding FDIC receivable of $775,000 . The remaining FDIC indemnification asset balance of $13.1 million was charged-off as additional FDIC indemnification asset amortization expense. The following table presents the balances of the FDIC indemnification asset at September 30, 2015 and December 31, 2014 (dollars in thousands): Anticipated Expected Losses Estimated Loss Sharing Value Amortizable Premium (Discount) at Present Value FDIC Indemnification Asset Total January 1, 2014 $ $ $ $ Increases: Writedown of OREO property to FMV Decreases: Net amortization of premium Reclassifications to FDIC receivable: Net loan charge-offs and recoveries OREO sales Reimbursements requested from FDIC Reforecasted Change in Anticipated Expected Losses — December 31, 2014 $ 5,551 $ 4,441 $ 14,168 $ 18,609 Increases: Writedown of OREO property to FMV — — — Decreases: Net amortization of premium Charge-off due to termination of shared-loss agreement Reclassifications to FDIC receivable: Net loan charge-offs and recoveries OREO sales Reimbursements requested from FDIC Reforecasted Change in Anticipated Expected Losses — September 30, 2015 $ — $ — $ — $ —

Other Real Estate Owned

Other Real Estate Owned	9 Months Ended
	Sep. 30, 2015
Other Real Estate Owned [Abstract]
Other Real Estate Owned	Note 6 . Other real estate owned During the third quarter of 2015, the Company terminated the shared-loss agreement with the FDIC relating to the single family, residential 1-4 family mortgage assets. As a result of this termination , the Company reclassified its other real estate owned previously reported as covered by the FDIC to other real estate owned, which was previously reported as other real estate owned, non-covered, for all periods presented. The following table presents the balances of other real estate owned at September 30, 2015 and December 31, 2014 (dollars in thousands): September 30, 2015 December 31, 2014 Residential 1-4 family $ $ Commercial Construction and land development Total other real estate owned $ $ Other real estate owned Other real estate owned previously reported as covered by the FDIC — Total other real estate owned $ $ At September 30, 2015, the Company had $1.3 million in residential 1-4 family loans and PCI loans that were in the process of foreclosure.

Deposits

Deposits	9 Months Ended
	Sep. 30, 2015
Deposits [Abstract]
Deposits	Note 7. Deposits The following table provides interest bearing deposit information, by type, as of September 30, 2015 and December 31, 2014 (dollars in thousands): September 30, 2015 December 31, 2014 NOW $ $ MMDA Savings Time deposits less than $250,000 Time deposits $250,000 and over Total interest bearing deposits $ $

Accumulated Other Comprehensive

Accumulated Other Comprehensive Income (Loss)	9 Months Ended
	Sep. 30, 2015
Accumulated Other Comprehensive Income (Loss) [Abstract]
Accumulated Other Comprehensive Income (Loss)	Note 8 . Accumulated Other Comprehensive Income (Loss) The following tables present activity net of tax in accumulated other comprehensive income (loss) (AOCI) for the three and nine months ended September 30, 2015 and 2014 (dollars in thousands): Three months ended September 30, 2015 Unrealized Gain (Loss) on Securities Defined Benefit Pension Plan Gain/Loss on Cash Flow Hedge Total Other Comprehensive Income (Loss) Beginning balance $ $ $ $ Other comprehensive income (loss) before reclassifications - Amounts reclassified from AOCI - - Net current period other comprehensive income (loss) - Ending balance $ $ $ $ Three months ended September 30, 2014 Unrealized Gain (Loss) on Securities Defined Benefit Pension Plan Total Other Comprehensive Income (Loss) Beginning balance $ $ $ Other comprehensive income before reclassifications - Amounts reclassified from AOCI - Net current period other comprehensive income - Ending balance $ $ $ Nine months ended September 30, 2015 Unrealized Gain (Loss) on Securities Defined Benefit Pension Plan Gain/Loss on Cash Flow Hedge Total Other Comprehensive Income (Loss) Beginning balance $ $ $ $ Other comprehensive income (loss) before reclassifications - Amounts reclassified from AOCI - - Net current period other comprehensive income (loss) - Ending balance $ $ $ $ Nine months ended September 30, 2014 Unrealized Gain (Loss) on Securities Defined Benefit Pension Plan Total Other Comprehensive Income (Loss) Beginning balance $ $ $ Other comprehensive income before reclassifications - Amounts reclassified from AOCI - Net current period other comprehensive income - Ending balance $ $ $ The following tables present the effects of reclassifications out of AOCI on line items of consolida ted income for the three and nine months ended September 30, 2015 and 2014 (dollars in thousands): Details about AOCI Components Amount Reclassified from AOCI Affected Line Item in the Unaudited Consolidated Statement of Income Three months ended September 30, 2015 September 30, 2014 Unrealized gain on securities available for sale $ $ Gain on securities transactions, net Income tax (benefit) expense $ $ Net of tax Details about AOCI Components Amount Reclassified from AOCI Affected Line Item in the Unaudited Consolidated Statement of Income Nine months ended September 30, 2015 September 30, 2014 Unrealized gain on securities available for sale $ $ G ain on securities transactions, net Income tax (benefit) expense $ $ Net of tax

Fair Values of Assets and Liabi

Fair Values of Assets and Liabilities	9 Months Ended
	Sep. 30, 2015
Fair Values of Assets and Liabilities [Abstract]
Fair Values of Assets and Liabilities	Note 9 . Fair Values of Assets and Liabilities FASB ASC 820, Fair Value Measurements and Disclosures, defines fair value as the exchange price that would be received for an asset or paid to transfer a liability in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants on the measurement date. FASB ASC 820 requires that valuation techniques maximize the use of observable inputs and minimize the use of unobservable inputs and also establishes a fair value hierarchy that prioritizes the valuation inputs into three broad levels. The Company groups assets and liabilities at fair value in three levels, based on the markets in which the assets and liabilities are traded and the reliability of the assumptions used to determine fair value. These levels are: • Level 1—Valuation is based upon quoted prices for identical instruments traded in active markets. • Level 2—Valuation is based upon quoted prices for similar instruments in active markets, quoted prices for identical or similar instruments in markets that are not active, and model-based valuation techniques for which all significant assumptions are observable in the market or can be corroborated by observable market data for substantially the full term of the assets or liabilities. • Level 3—Valuation is determined using model-based techniques with significant assumptions not observable in the market. These unobservable assumptions reflect the Company’s own estimates of assumptions that market participants would use in pricing the asset or liability. Valuation techniques include the use of third party pricing services, option pricing models, discounted cash flow models and similar techniques. FASB ASC 825, Financial Instruments , allows an entity the irrevocable option to elect fair value for the initial and subsequent measurement for certain financial assets and liabilities on a contract-by-contract basis. The Company has not made any material FASB ASC 825 elections as of September 30, 2015 . Assets and Liabilities Recorded at Fair Value on a Recurring Basis The Company utilizes fair value measurements to record adjustments to certain assets to determine fair value disclosures. Securities available for sale and loans held for sale are recorded at fair value on a recurring basis. The tables below present the recorded amount of assets and liabilities measured at fair value on a recurring basis (dollars in thousands): September 30, 2015 Total Level 1 Level 2 Level 3 Investment securities available for sale U.S. Treasury issue and other U.S. Gov’t agencies $ $ $ $ - U.S. Gov’t sponsored agencies - - State, county and municipal - Corporate and other bonds - - Mortgage backed – U.S. Gov’t agencies - Mortgage backed – U.S. Gov’t sponsored agencies - Total investment securities available for sale - Loans held for sale - - Total assets at fair value $ $ $ $ - Cash flow hedge $ $ - $ $ - Total liabilities at fair value $ $ - $ $ - December 31, 2014 Total Level 1 Level 2 Level 3 Investment securities available for sale U.S. Treasury issue and other U.S. Gov’t agencies $ $ $ $ - State, county and municipal - Corporate and other bonds - - Mortgage backed – U.S. Gov’t agencies - - Mortgage backed – U.S. Gov’t sponsored agencies - - Total investment securities available for sale - Loans held for sale - - Cash flow hedge - - Total assets at fair value $ $ $ $ - Total liabilities at fair value $ - $ - $ - $ - Investment securities available for sale Investment securities available for sale are recorded at fair value each reporting period. Fair value measurement is based upon quoted prices, if available. If quoted prices are not available, fair values are measured using independent pricing models or other model-based valuation techniques such as the present value of future cash flows, adjusted for the security’s credit rating, prepayment assumptions and other factors such as credit loss assumptions. The Company utilizes a third party vendor to provide fair value data for purposes of determining the fair value of its available for sale securities portfolio. The third party vendor uses a reputable pricing company for security market data. The third party vendor has controls and edits in place for month-to-month market checks and zero pricing, and a Statement on Standards for Attestation Engagements No. 16 report is obtained from the third party vendor on an annual basis. The Company makes no adjustments to the pricing service data received for its securities available for sale. Level 1 securities include those traded on an active exchange, such as the New York Stock Exchange, U.S. Treasury securities that are traded by dealers or brokers in active over-the-counter markets and money market funds. Level 2 securities include mortgage-backed securities issued by government sponsored entities, municipal bonds and corporate debt securities. Loans held for sale The carrying amounts of loans held for sale approximate fair value. Cash flow hedge The fair values of interest rate swaps are determined using the market standard methodology of netting the discounted future fixed cash receipts (or payments) and the discounted expected variable cash payments (or receipts). The variable cash payments (or receipts) are based on an expectation of future interest rates (forward curves) derived from observable market interest rate curves. Assets and Liabilities Measured at Fair Value on a Nonrecurring Basis The Company is also required to measure and recognize certain other financial assets at fair value on a nonrecurring basis on the consolidated balance sheet. The following tables present assets measured at fair value on a nonrecurring basis as of September 30, 2015 and December 31, 2014 (dollars in thousands): September 30, 2015 Total Level 1 Level 2 Level 3 Impaired loans $ $ — $ $ Bank premises and equipment held for sale Other real estate owned — — Total assets at fair value $ $ — $ $ Total liabilities at fair value $ — $ — $ — $ — December 31, 2014 Total Level 1 Level 2 Level 3 Impaired loans $ $ — $ — $ Other real estate owned — — Total assets at fair value $ $ — $ — $ Total liabilities at fair value $ — $ — $ — $ — Impaired loans Loans for which it is probable that payment of interest and principal will not be made in accordance with the contractual terms of the loan agreement are considered impaired. Once a loan is identified as individually impaired, management measures the impairment in accordance with FASB ASC 310, Receivables . The fair value of impaired loans is estimated using one of several methods, including collateral value and discounted cash flows. Those impaired loans not requiring an allowance represent loans for which the fair value of the expected repayments or collateral exceeds the recorded invest ments in such loans. At September 30, 2015 and December 31, 2014 , a majority of total impaired loans were evaluated based on the fair value of the collateral. The Company frequently obtains appraisals prepared by external professional appraisers for classified loans greater than $250,000 when the most recent appraisal is greater than 12 months old. When the fair value of the collateral is based on an observable market price or a current appraised value, the Company records the impaired loan within Level 2. The Company may also identify collateral deterioration based on current market sales data, including price and absorption, as well as input from real estate sales professionals and developers, county or city tax assessments, market data and on-site inspections by Company personnel. Internally prepared estimates generally result from current market data and actual sales data related to the Company’s collateral or where the collateral is located. When management determines that the fair value of the collateral is further impaired below the appraised value and there is no observable market price, the Company records the impaired loan as nonrecurring Level 3. In instances where an appraisal received subsequent to an internally prepared estimate reflects a higher collateral value, management does not revise the carrying amount. Impaired loans can also be evaluated for impairment using the present value of expected future cash flows discounted at the loan’s effective interest rate. The measurement of impaired loans using future cash flows discounted at the loan’s effective interest rate rather than the market rate of interest rate is not a fair value measurement and is therefore excluded from fair value disclosure requirements. Reviews of classified loans are performed by management on a quarterly basis. Bank premises and equipment held for sale The fair value of bank premises and equipment held for sale within Level 2 relates to the pending branch office sale and reflects the value agreed upon in the sale agreement. The amount recorded within Level 3 was determined using the adjusted appraisal methodology described in the o ther real estate owned (OREO) asset section below. Other real estat e owned OREO assets are adjusted to fair value less estimated selling costs upon transfer of the related loans to OREO property. Subsequent to the transfer, valuations are periodically performed by management and the assets are carried at the lower of carrying value or fair value less estimated selling costs. Fair value is based upon independent market prices, appraised values of the collateral or management’s estimation of the value of the collateral. When the fair value of the collateral is based on an observable market price or a current appraised value, the Company records the foreclosed asset within Level 2. When an appraised value is not available or management determines that the fair value of the collateral is further impaired below the appraised value due to such things as absorption rates and market conditions, the Company records the foreclosed asset within Level 3 of the fair value hierarchy. Fair Value of Financial Instruments FASB ASC 825, Financial Instruments , requires disclosure of the fair value of financial assets and financial liabilities, including those financial assets and financial liabilities that are not measured and reported at fair value on a recurring or nonrecurring basis. FASB ASC 825 excludes certain financial instruments and all nonfinancial instruments from its disclosure requirements. Accordingly, the aggregate fair value amounts presented may not necessarily represent the underlying fair value of the Company. The following reflects the fair value of financial instruments, whether or not recognized on the consolidated balance sheet, at fair value measures by level of valuation assumptions used for those assets. These tables exclude financial instruments for which the carrying value approximates fair value (dollars in thousands): September 30, 2015 Carrying Value Estimated Fair Value Level 1 Level 2 Level 3 Financial assets: Securities held to maturity $ $ $ — $ $ — Loans — PCI loans — — FDIC indemnification asset — — — — — Financial liabilities: Interest bearing deposits — — Long-term borrowings — — December 31, 2014 Carrying Value Estimated Fair Value Level 1 Level 2 Level 3 Financial assets: Securities held to maturity $ $ $ — $ $ — Loans — PCI loans — — FDIC indemnification asset — — Financial liabilities: Interest bearing deposits — — Long-term borrowings — — The following methods were used to estimate the fair value of all other financial instruments recognized in the accompanying balance sheets at amounts other than fair value as of September 30, 2015 . The Company applied the provisions of FASB ASC 820 to the fair value measurements of financial instruments not recognized on the consolidated balance sheet at fair value. The provisions requiring the Company to maximize the use of observable inputs and to measure fair value using a notion of exit price were factored into the Company’s selection of inputs into its established valuation techniques. Financial Assets Cash and cash equivalents The carrying amounts of cash and due from banks, interest bearing bank deposits, and federal funds sold approximate fair value. Securities held for investment For securities held for investment, fair values are based on quoted market prices or dealer quotes. Restricted securities The carrying value of restricted securities approximates their fair value based on the redemption provisions of the respective issuer. Loans held for sale The carrying amounts of loans held for sale approximate fair value. Loans The fair valu e of loans is estimated by discounting the future cash flows using the current rates at which similar loans would be made to borrowers with similar credit ratings and for the same remaining maturities. The fair value of impaired loans is consistent with the methodology used for the FASB ASC 820 disclosure for assets recorded at fair value on a nonrecurring basis presented above. PCI loans F air values for PCI loans are based on a discounted cash flow methodology that considers various factors including the type of loan and related collateral, classification status, term of loan and whether or not the loans are amortizing. Loans were pooled together according to similar characteristics and were treated in the aggregate when applying various valuation techniques. The discount rates used for loans are based on the rates used at acquisition (which were based on market rates for new originations of comparable loans) adjusted for any material changes in interest rates since acquisition. Increases in cash flow expectations since acquisition resulted in estimated fair value being higher than carrying value. The increase in cash flows is also reflected in a transfer from unaccretable yield to accretable yield as disclosed in Note 4. FDIC indemnification asset Loss sharing assets are measured separately from the related PCI assets as they are not contractually embedded in the PCI assets and are not transferable with the assets should the Company choose to dispose of them. Fair value is estimated using projected cash flows related to the obligations under the shared-loss agreements based on the expected reimbursements for losses and the applicable loss sharing percentages. These expected reimbursements do not include reimbursable amounts related to future PCI expenditures. These cash flows were discounted to reflect the uncertainty of the timing and receipt of the loss sharing reimbursement from the FDIC. A reduction in loss expectations has resulted in the estimated fair value of the FDIC indemnification asset being lower than its carrying value. This creates a premium that is amortized over the life of the asset and is reflected in Note 5. Accrued interest receivable The carrying amounts of accrued interest receivable approximate fair value. Financial Liabilities Noninterest bearing deposits The carrying amount of noninterest bearing deposits approximates fair value. Interest bearing deposits The fair value of NOW accounts, savings accounts, and certain money market deposits is the amount payable on demand at the reporting date. The fair value of fixed-maturity certificates of deposit is estimated using the rates currently offered for deposits of similar remaining maturities. Federal funds purchased and securities sold under agreements to repurchase The carrying amount of federal funds purchased and securities sold under agreements to repurchase approximates fair value Long-term borrowings The fair values of the Company’s long-term borrowings, such as FHLB advances and long-term debt, are estimated using discounted cash flow analy s es based on the Company’s current incremental borrowing rates for similar types of borrowing arrangements. Accrued interest payable The carrying amounts of accrued interest payable approximate fair value. Off-balance sheet financial instruments The fair value of commitments to extend credit is estimated using the fees currently charged to enter into similar agreements, taking into account the remaining terms of the agreements and the present creditworthiness of the counterparties. For fixed-rate loan commitments, fair value also considers the difference between current levels of interest rates and the committed rates. The fair value of stand-by letters of credit is based on fees currently charged for similar agreements or on the estimated cost to terminate them or otherwise settle the obligations with the counterparties at the reporting date. The Company’s off-balance sheet commitments are funded at current market rates at the date they are drawn upon. It is management’s opinion that the fair value of these commitments would approximate their carrying value, if drawn upon. The Company assumes interest rate risk (the risk that general interest rate levels will change) as a result of its normal operations. As a result, the fair values of the Company’s financial instruments will change when interest rate levels change, and that change may be either favorable or unfavorable. Management attempts to match maturities of assets and liabilities to the extent believed necessary to minimize interest rate risk. However, borrowers with fixed rate obligations are less likely to prepay in a rising rate environment and more likely to prepay in a falling rate environment. Conversely, depositors who are receiving fixed rates are more likely to withdraw funds before maturity in a rising rate environment and less likely to do so in a falling rate environment. Management monitors rates and maturities of assets and liabilities and attempts to minimize interest rate risk by adjusting terms of new loans and deposits and by investing in securities with terms that mitigate the Company’s overall interest rate risk.

Earnings (Loss) Per Common Shar

Earnings (Loss) Per Common Share	9 Months Ended
	Sep. 30, 2015
Earnings (Loss) Per Common Share [Abstract]
Earnings (Loss) Per Common Share	Note 10 . Earnings (Loss) Per Common Share Basic earnings (loss) per common share (EPS) is computed by dividing net income or loss available to common shareholders by the weighted average number of common shares outstanding during the period. Diluted EPS is computed using the weighted average number of common shares outstanding during the period, including the effect of all potentially dilutive common shares outstanding attributable to stock instruments. The following table presents basic and diluted EPS for the three and nine months ended September 30, 2015 and 2014 (dollars and shares in thousands, except per share data): Net (Loss) Income Available to Common Shareholders (Numerator) Weighted Average Common Shares (Denominator) Per Common Share Amount For the three months ended September 30, 2015 Basic EPS ($7,716) ($0.35) Effect of dilutive stock awards — — — Diluted EPS ($7,716) ($0.35) For the three months ended September 30, 2014 Basic EPS $ $ Effect of dilutive stock awards — — Diluted EPS $ $ For the nine months ended September 30, 2015 Basic EPS ($4,711) ($0.21) Effect of dilutive stock awards — — — Diluted EPS ($4,711) ($0.21) For the nine months ended September 30, 2014 Basic EPS $ $ Effect of dilutive stock awards — — Diluted EPS $ $ Antidilutive common shares issuable under awards or options of 1.0 million and 30,000 were excluded from the computation of diluted earnings per common share during the three and nine months ended September 30, 2015, and 2014, respectively.

Employee Benefit Plan

Employee Benefit Plan	9 Months Ended
	Sep. 30, 2015
Employee Benefit Plan [Abstract]
Employee Benefit Plan	Note 1 1 . Employee Benefit Plan The Company adopted the Bank of Essex noncontributory, defined benefit pension plan for all full-time pre-merger Bank of Essex employees over 21 years of age. Benefits are generally based upon years of service and the employees’ compensation. The Company funds pension costs in accordance with the funding provisions of the Employee Retirement Income Security Act. The Company has frozen the plan benefits for all the d efined b enefit p lan participants effective December 31, 2010. The following table provides the components of net periodic benefit cost for the plan for the three and nine months ended September 30, 2015 and 2014 (dollars in thousands): Three months ended September 30 Nine months ended September 30 2015 2014 2015 2014 Interest cost $ $ $ $ Expected return on plan assets Amortization of prior service cost Recognized net actuarial loss Net periodic benefit cost ($29) ($40) ($87) ($118)

Cash Flow Hedge

Cash Flow Hedge	9 Months Ended
	Sep. 30, 2015
Cash Flow Hedge [Abstract]
Cash Flow Hedge	Note 12 . Cash Flow Hedge On November 7, 2014, the Company entered into an interest rate swap with a total notional amount of $30 million. The Company designated the swap as a cash flow hedge intended to protect against the variability in the expected future cash flows on the designated variable rate borrowings. The swap hedges the interest rate risk, wherein the Company will receive an interest rate based on the three month LIBOR from the counterparty and pays an interest rate of 1.69% to the same counterparty calculated on the notional amount for a term of five years. The Company intends to sequentially issue a series of three month fixed rate debt as part of a planned roll-over of short term debt for five years. The forecasted funding will be provided through one of the following wholesale funding sources: a new FHLB advance, a new repurchase agreement, or a pool of brokered CDs, based on whichever market offers the most advantageous pricing at the time that pricing is first initially determined for the effective date of the swap and each reset period thereafter. Each quarter when the Company rolls over the three month debt, it will decide at that time which funding source to use for that quarterly period. The swap was entered into with a counterparty that met the Company’s credit standards, and the agreement contains collateral provisions protecting the at- risk party. The Company believes that the credit risk inherent in the contract is not significant. As of September 30, 2015 , the Company had $530,000 of cash pledged as collateral. Amounts receivable or payable are recognized as accrued under the terms of the agreements. In accordance with FASB ASC 815, Derivatives and Hedging , the Company has designated the swap as a cash flow hedge, with the effective portions of the derivatives’ unrealized gains or losses recorded as a component of other comprehensive income. The ineffective portions of the unrealized gains or losses, if any, would be recorded in other operating expense. The Company has assessed the effectiveness of each hedging relationship by comparing the changes in cash flows on the designated hedged item. The Company’s cash flow hedge is deemed to be effective. At September 30, 2015, the fair value of the Company’s cash flow hedge was an unrealized loss of $599,000 and was recorded in other liabilities. The loss was recorded as a component of other comprehensive income.

Branch Sales

Branch Sales	9 Months Ended
	Sep. 30, 2015
Branch Sales [Abstract]
Branch Sales	Note 13 . Branch sale During the third quarter of 2015 , the Company executed a contract for the sale /leaseback of its branch office in Crofton, Maryland with an expected close date of November 6, 2015 . In accordance with FASB ASC 360, Property, Plant and Equipment, the net book value of the branch office, excluding furniture and equipment, of $2.5 million was written down by $383,000 to reflect the fair market value of $2.1 million classified as held for sale at September 30, 2015. As part of the contract, the Company will enter into a five year lease of the branch space, which is approximately 1 4 % of the total office space, for approximately $105,000 per year and a one year lease of an additional 1 1 % of the office space for $45,000 per year. In addition, the branch office in Catonsville, Maryland continues to be included in bank premises and equipment held for sale. In accordance with FASB ASC 360, the Company wrote this property down $301,000 to a fair market value of $110,000 at September 30, 2015.

Securities (Tables)

Securities (Tables)	9 Months Ended
	Sep. 30, 2015
Securities [Abstract]
Amortized Costs and Fair Values of Securities Available for Sale and Held to Maturity	Amortized costs and fair values of securities available for sale and held to maturity at September 30, 2015 and December 31, 2014 were as follows ( dollars in thousands): September 30, 2015 Gross Unrealized Amortized Cost Gains Losses Fair Value Securities Available for Sale U.S. Treasury issue and other U.S. Gov’t agencies $ $ $ $ U.S. Gov’t sponsored agencies — State, county and municipal Corporate and other bonds Mortgage backed – U.S. Gov’t agencies Mortgage backed – U.S. Gov’t sponsored agencies Total Securities Available for Sale $ $ $ $ Securities Held to Maturity State, county and municipal $ $ $ $ $ $ $ Mortgage backed – U.S. Gov’t agencies — Mortgage backed – U.S. Gov’t sponsored agencies — — — — Total Securities Held to Maturity $ $ $ $ December 31, 2014 Gross Unrealized Amortized Cost Gains Losses Fair Value Securities Available for Sale U.S. Treasury issue and other U.S. Gov’t agencies $ $ $ $ U.S. Gov’t sponsored agencies — — — — State, county and municipal Corporate and other bonds Mortgage backed – U.S. Gov’t agencies Mortgage backed – U.S. Gov’t sponsored agencies Total Securities Available for Sale $ $ $ $ Securities Held to Maturity State, county and municipal $ $ $ $ $ — $ $ Mortgage backed – U.S. Gov’t agencies — Mortgage backed – U.S. Gov’t sponsored agencies — Total Securities Held to Maturity $ $ $ — $
Amortized Cost and Fair Value of Securities by Contractual Maturity	Expected maturities may differ from contractual maturities because issuers may have the right to call or prepay obligations without any penalties. Held to Maturity Available for Sale Amortized Cost Fair Value Amortized Cost Fair Value Due in one year or less $ $ $ $ Due after one year through five years Due after five years through ten years Due after ten years Total securities $ $ $ $
Summary of Realized Gains and Losses on Sales of Securities	Gross realized gains and losses on sales of securities available for sale during the three and nine months ended September 30, 2015 and 2014 were as follows (dollars in thousands) : Three Months Ended Nine Months Ended September 30, 2015 September 30, 2014 September 30, 2015 September 30, 2014 Gross realized gains $ $ $ $ Gross realized losses Net securities gains $ $ $ $
Summary of Fair Value and Gross Unrealized Losses for Securities Available for Sale	The fair value and gross unrealized losses for securities, segregated by the length of time that individual securities have been in a continuous gross unrealized loss position, at September 30, 2015 and December 31, 2014 were as follows (dollars in thousands): September 30, 2015 Less than 12 Months 12 Months or More Total Secutities Available for Sale Fair Value Unrealized Loss Fair Value Unrealized Loss Fair Value Unrealized Loss U.S. Treasury issue and other U.S. Gov’t agencies $ $ $ $ $ $ U.S. Treasury issue and other U.S. Gov’t sponsored agencies - - State, county and municipal Corporate and other bonds Mortgage backed – U.S. Gov’t agencies Mortgage backed – U.S. Gov’t sponsored agencies - - Total $ $ $ $ $ $ Secutities Held to Maturity State, county and municipal $ $ $ - $ - $ $ December 31, 2014 Less than 12 Months 12 Months or More Total Securities Available for Sale Fair Value Unrealized Loss Fair Value Unrealized Loss Fair Value Unrealized Loss U.S. Treasury issue and other U.S. Gov’t agencies $ $ $ $ $ $ State, county and municipal Corporate and other bonds Mortgage backed – U.S. Gov’t agencies — — Mortgage backed – U.S. Gov’t sponsored agencies Total $ $ $ $ $ $

Loans and Related Allowance f22

Loans and Related Allowance for Loan Losses (Tables)	9 Months Ended
	Sep. 30, 2015
Loans and Related Allowance for Loan Losses [Abstract]
Summary of Loans	The Company’s loans, net of deferred fees and costs, at September 30, 2015 and December 31, 2014 were comprised of the following (dollars in thousands): September 30, 2015 December 31, 2014 Amount % of Loans Amount % of Loans Mortgage loans on real estate: Residential 1-4 family $ % $ % Commercial Construction and land development Second mortgages Multifamily Agriculture Total real estate loans Commercial loans Consumer installment loans All other loans Total loans $ % $ % Loans previously reported $ $ Loans previously reported as PCI — Total loans $ $
Summary of Information Related to Impaired Loans	The following table summarizes information related to impaired loans as of September 30, 2015 (dollars in thousands): With an allowance recorded: Recorded Investment (1) Unpaid Principal Balance (2) Related Allowance Mortgage loans on real estate: Residential 1-4 family $ $ $ Commercial Construction and land development Second mortgages Total real estate loans Commercial loans — Consumer installment loans Subtotal impaired loans with a valuation allowance With no related allowance recorded: Mortgage loans on real estate: Residential 1-4 family — Commercial — Total real estate loans — Subtotal impaired loans without a valuation allowance — Total: Mortgage loans on real estate: Residential 1-4 family Commercial Construction and land development Second mortgages Total real estate loans Commercial loans — Consumer installment loans Total impaired loans $ $ $ (1) The amount of the investment in a loan, which is not net of a valuation allowance, but which does reflect any direct write-down of the investment (2) The contractual amount due, which reflects paydowns applied in accordance with loan documents, but which does not reflect any direct write-downs The following table summarizes information related to impaired loans as of December 31, 2014 (dollars in thousands): With an allowance recorded: Recorded Investment (1) Unpaid Principal Balance (2) Related Allowance Mortgage loans on real estate: Residential 1-4 family $ $ $ Commercial Construction and land development Second mortgages Total real estate loans Commercial loans Consumer installment loans Subtotal impaired loans with a valuation allowance With no related allowance recorded: Mortgage loans on real estate: Residential 1-4 family — Commercial — Construction and land development — Total real estate loans — Consumer installment loans — Subtotal impaired loans without a valuation allowance — Total: Mortgage loans on real estate: Residential 1-4 family Commercial Construction and land development Second mortgages Total real estate loans Commercial loans Consumer installment loans Total impaired loans $ $ $ (1) The amount of the investment in a loan, which is not net of a valuation allowance, but which does reflect any direct write-down of the investment (2) The contractual amount due, which reflects paydowns applied in accordance with loan documents, but which does not reflect any direct write-downs
Summary of Financial Receivable Impaired Average Recorded Investment	The following table summarizes the average recorded investment of impaired loans for the three and nine months ended September 30, 2015 and 2014 (dollars in thousands): Three months ended Nine months ended September 30, 2015 September 30, 2014 September 30, 2015 September 30, 2014 Mortgage loans on real estate: Residential 1-4 family $ $ $ $ Commercial Construction and land development Second mortgages Agriculture — — — Total real estate loans Commercial loans Consumer installment loans Total impaired loans $ $ $ $
Summary of Non-Accrual Loans, Excluding PCI Loans, by Loan Category	The following table presents nonaccrual loans by loan category as of September 30, 2015 and December 31, 2014 (dollars in thousands): September 30, 2015 December 31, 2014 Mortgage loans on real estate: Residential 1-4 family $ $ Commercial Construction and land development Second mortgages Multifamily — — Agriculture — — Total real estate loans Commercial loans Consumer installment loans All other loans — — Total loans $ $
Age Analysis of Past Due Status of Non-Covered Loans, Excluding PCI Loans	The following tables present an age analysis of past due status of loans by category as of September 30, 2015 and December 31, 2014 (dollars in thousands): September 30, 2015 30-89 Days Past Due 90 Days Past Due Total Past Due Current Total Loans Receivable Recorded Investment 90 Days Past Due and Accruing Mortgage loans on real estate: Residential 1-4 family $ $ $ $ $ $ — Commercial — — Construction and land development — — Second mortgages — Multifamily — — — — Agriculture — — — — Total real estate loans — Commercial loans — Consumer installment loans — All other loans — — Total loans $ $ $ $ $ $ — December 31, 2014 30-89 Days Past Due 90 Days Past Due Total Past Due Current Total Loans Recorded Investment 90 Days Past Due and Accruing Mortgage loans on real estate: Residential 1-4 family $ $ $ $ $ $ — Commercial — Construction and land development — Second mortgages — Multifamily — — — — Agriculture — — — — Total real estate loans — Commercial loans — Consumer installment loans — All other loans — — — — Total loans $ $ $ $ $ $ —
Allowance for Loan Losses on Non-Covered Loans, Excluding PCI Loans, by Segment	Activity in the allowance for loan losses on loans by segment for the three and nine months ended September 30, 2015 and 2014 is presented in the following tables (dollars in thousands): Three Months Ended September 30, 2015 Beginning of Period Provision Allocation Charge-offs Recoveries End of Period Mortgage loans on real estate: Residential 1-4 family $ $ $ $ $ Commercial — Construction and land development Second mortgages — Multifamily — — Agriculture — — Total real estate loans Commercial loans — Consumer installment loans All other loans — — Total loans $ $ — $ $ $ Three Months Ended September 30, 2014 Beginning of Period Provision Allocation Charge-offs Recoveries End of Period Mortgage loans on real estate: Residential 1-4 family $ $ $ $ $ Commercial Construction and land development — — Second mortgages — — Multifamily — — Agriculture — — — Total real estate loans Commercial loans — Consumer installment loans All other loans — — Total loans $ $ — $ $ $ Nine Months Ended September 30, 2015 Beginning of Period Provision Allocation Charge-offs Recoveries End of Period Mortgage loans on real estate: Residential 1-4 family $ $ $ $ $ Commercial — Construction and land development Second mortgages — Multifamily — — Agriculture — — Total real estate loans Commercial loans Consumer installment loans All other loans — — Total loans $ $ — $ $ $ Nine Months Ended September 30, 2014 Beginning of Period Provision Allocation Charge-offs Recoveries End of Period Mortgage loans on real estate: Residential 1-4 family $ $ $ $ $ Commercial Construction and land development — Second mortgages — Multifamily — — Agriculture — — Total real estate loans Commercial loans — Consumer installment loans All other loans — — Total loans $ $ — $ $ $
Loans Evaluated For Impairment	The following tables present information on the loans evaluated for impairment in the allowance for loan losses as of September 30, 2015 and December 31, 2014 (dollars in thousands): September 30, 2015 Allowance for Loan Losses Recorded Investment in Loans Individually Evaluated for Impairment (1) Collectively Evaluated for Impairment Total Individually Evaluated for Impairment (1) Collectively Evaluated for Impairment Total Mortgage loans on real estate: Residential 1-4 family $ $ $ $ $ $ Commercial Construction and land development Second mortgages Multifamily — — Agriculture — — Total real estate loans Commercial loans Consumer installment loans All other loans — — Total loans $ $ $ $ $ $ December 31, 2014 Allowance for Loan Losses Recorded Investment in Loans Individually Evaluated for Impairment (1) Collectively Evaluated for Impairment Total Individually Evaluated for Impairment (1) Collectively Evaluated for Impairment Total Mortgage loans on real estate: Residential 1-4 family $ $ $ $ $ $ Commercial Construction and land development Second mortgages Multifamily — — Agriculture — — Total real estate loans Commercial loans Consumer installment loans All other loans — — Total loans $ $ $ $ $ $ (1) The category “Individually Evaluated for Impairment” includes loans individually evaluated for impairment and determined not to be impaired. These loans totalled $7. 6 million and $8. 6 million at September 30, 2015 and December 31, 2014, respectively. The allowance for loans losses allocated to these loans was $140,000 and $146,000 at September 30, 2015 and December 31, 2014, respectively .
Non-Covered Loans, Excluding PCI Loans, by Credit Quality Indicator	The following tables present the composition of loans by credit quality indicator at September 30, 2015 and December 31, 2014 (dollars in thousands): September 30, 2015 Pass Special Mention Substandard Doubtful Total Mortgage loans on real estate: Residential 1-4 family $ $ $ $ — $ Commercial — Construction and land development — Second mortgages — Multifamily — — — Agriculture — — Total real estate loans — Commercial loans — Consumer installment loans — All other loans — — — Total loans $ $ $ $ — $ December 31, 2014 Pass Special Mention Substandard Doubtful Total Mortgage loans on real estate: Residential 1-4 family $ $ $ $ — $ Commercial — Construction and land development — Second mortgages — Multifamily — — — Agriculture — — — Total real estate loans — Commercial loans — Consumer installment loans — All other loans — — — Total loans $ $ $ $ — $

PCI Loans and Related Allowan23

PCI Loans and Related Allowance for Loan Losses (Tables)	9 Months Ended
	Sep. 30, 2015
Schedule of Interest Income on PCI Loans	The following table is a summary of interest income on PCI loans for the three and nine months ended September 30, 2015 and 2014 (dollars in thousands): Three months ended September 30 Nine months ended September 30 2015 2014 2015 2014 Interest income on PCI loans $ $ $ $ Interest income on PCI loans previously reported as covered by the FDIC — — Total interest income on PCI loans $ $ $ $
Covered Loans [Member]
Summary of PCI Loans	The carrying amount, by loan type, as of these dates is as follows (dollars in thousands): September 30, 2015 December 31, 2014 Amount % of PCI Loans Amount % of PCI Loans Mortgage loans on real estate: Residential 1-4 family $ % $ % Commercial Construction and land development Second mortgages Multifamily Total real estate loans Total PCI loans $ % $ % PCI loans previously reported $ $ PCI loans previously reported as covered by the FDIC — Total PCI loans $ $
Summary of Purchased Credit Impaired Loans Collectively Evaluated for Impairment in the Allowance for Loan Losses	T he following table presents information on the PCI loans collectively evaluated for impairment in the allowance for loan losses at Septermber 30, 2015 and December 31, 2014 (dollars in thousands): September 30, 2015 December 31, 2014 Allowance for loan losses Recorded investment in loans Allowance for loan losses Recorded investment in loans Mortgage loans on real estate: Residential 1-4 family $ $ $ $ Commercial Construction and land development — — Second mortgages — — Multifamily — — Total real estate loans Total PCI loans $ $ $ $ PCI loans previously reported $ $ $ $ PCI loans previously reported as covered by the FDIC — — Total PCI loans $ $ $ $
Summary of Changes in the Accretable Yield	The change in the accretable yield balance for the nine months ended September 30, 2015 and for the year ended December 31, 2014, is as follows (dollars in thousands): Balance, January 1, 2014 $ PCI loans Accretion Reclassification from nonaccretable yield PCI loans previously reported as covered by the FDIC Accretion Reclassification from nonaccretable yield Balance, December 31, 2014 $ PCI loans $ PCI loans previously reported as covered by the FDIC Balance, December 31, 2014 $ Accretion Reclassification from nonaccretable yield Balance, September 30, 201 5 $

FDIC Agreements and FDIC Inde24

FDIC Agreements and FDIC Indemnification Asset (Tables)	9 Months Ended
	Sep. 30, 2015
FDIC Agreements and FDIC Indemnification Asset [Abstract]
Summary of Balances of FDIC Indemnification Asset	The following table presents the balances of the FDIC indemnification asset at September 30, 2015 and December 31, 2014 (dollars in thousands): Anticipated Expected Losses Estimated Loss Sharing Value Amortizable Premium (Discount) at Present Value FDIC Indemnification Asset Total January 1, 2014 $ $ $ $ Increases: Writedown of OREO property to FMV Decreases: Net amortization of premium Reclassifications to FDIC receivable: Net loan charge-offs and recoveries OREO sales Reimbursements requested from FDIC Reforecasted Change in Anticipated Expected Losses — December 31, 2014 $ 5,551 $ 4,441 $ 14,168 $ 18,609 Increases: Writedown of OREO property to FMV — — — Decreases: Net amortization of premium Charge-off due to termination of shared-loss agreement Reclassifications to FDIC receivable: Net loan charge-offs and recoveries OREO sales Reimbursements requested from FDIC Reforecasted Change in Anticipated Expected Losses — September 30, 2015 $ — $ — $ — $ —

Other Real Estate Owned (Tables

Other Real Estate Owned (Tables)	9 Months Ended
	Sep. 30, 2015
Other Real Estate Owned [Abstract]
Schedule of Other Real Estate Owned	The following table presents the balances of other real estate owned at September 30, 2015 and December 31, 2014 (dollars in thousands): September 30, 2015 December 31, 2014 Residential 1-4 family $ $ Commercial Construction and land development Total other real estate owned $ $ Other real estate owned Other real estate owned previously reported as covered by the FDIC — Total other real estate owned $ $

Deposits (Tables)

Deposits (Tables)	9 Months Ended
	Sep. 30, 2015
Deposits [Abstract]
Summary of Interest Bearing Deposits	The following table provides interest bearing deposit information, by type, as of September 30, 2015 and December 31, 2014 (dollars in thousands): September 30, 2015 December 31, 2014 NOW $ $ MMDA Savings Time deposits less than $250,000 Time deposits $250,000 and over Total interest bearing deposits $ $

Accumulated Other Comprehensi27

Accumulated Other Comprehensive Income (Loss) (Tables)	9 Months Ended
	Sep. 30, 2015
Accumulated Other Comprehensive Income (Loss) [Abstract]
Summary of Accumulated Other Comprehensive (Loss) Income	The following tables present activity net of tax in accumulated other comprehensive income (loss) (AOCI) for the three and nine months ended September 30, 2015 and 2014 (dollars in thousands): Three months ended September 30, 2015 Unrealized Gain (Loss) on Securities Defined Benefit Pension Plan Gain/Loss on Cash Flow Hedge Total Other Comprehensive Income (Loss) Beginning balance $ $ $ $ Other comprehensive income (loss) before reclassifications - Amounts reclassified from AOCI - - Net current period other comprehensive income (loss) - Ending balance $ $ $ $ Three months ended September 30, 2014 Unrealized Gain (Loss) on Securities Defined Benefit Pension Plan Total Other Comprehensive Income (Loss) Beginning balance $ $ $ Other comprehensive income before reclassifications - Amounts reclassified from AOCI - Net current period other comprehensive income - Ending balance $ $ $ Nine months ended September 30, 2015 Unrealized Gain (Loss) on Securities Defined Benefit Pension Plan Gain/Loss on Cash Flow Hedge Total Other Comprehensive Income (Loss) Beginning balance $ $ $ $ Other comprehensive income (loss) before reclassifications - Amounts reclassified from AOCI - - Net current period other comprehensive income (loss) - Ending balance $ $ $ $ Nine months ended September 30, 2014 Unrealized Gain (Loss) on Securities Defined Benefit Pension Plan Total Other Comprehensive Income (Loss) Beginning balance $ $ $ Other comprehensive income before reclassifications - Amounts reclassified from AOCI - Net current period other comprehensive income - Ending balance $ $ $
Effects of Reclassifications Out of AOCI	The following tables present the effects of reclassifications out of AOCI on line items of consolida ted income for the three and nine months ended September 30, 2015 and 2014 (dollars in thousands): Details about AOCI Components Amount Reclassified from AOCI Affected Line Item in the Unaudited Consolidated Statement of Income Three months ended September 30, 2015 September 30, 2014 Unrealized gain on securities available for sale $ $ Gain on securities transactions, net Income tax (benefit) expense $ $ Net of tax Details about AOCI Components Amount Reclassified from AOCI Affected Line Item in the Unaudited Consolidated Statement of Income Nine months ended September 30, 2015 September 30, 2014 Unrealized gain on securities available for sale $ $ G ain on securities transactions, net Income tax (benefit) expense $ $ Net of tax

Fair Values of Assets and Lia28

Fair Values of Assets and Liabilities (Tables)	9 Months Ended
	Sep. 30, 2015
Fair Values of Assets and Liabilities [Abstract]
Assets and Liabilities Recorded at Fair Value on Recurring Basis	The tables below present the recorded amount of assets and liabilities measured at fair value on a recurring basis (dollars in thousands): September 30, 2015 Total Level 1 Level 2 Level 3 Investment securities available for sale U.S. Treasury issue and other U.S. Gov’t agencies $ $ $ $ - U.S. Gov’t sponsored agencies - - State, county and municipal - Corporate and other bonds - - Mortgage backed – U.S. Gov’t agencies - Mortgage backed – U.S. Gov’t sponsored agencies - Total investment securities available for sale - Loans held for sale - - Total assets at fair value $ $ $ $ - Cash flow hedge $ $ - $ $ - Total liabilities at fair value $ $ - $ $ - December 31, 2014 Total Level 1 Level 2 Level 3 Investment securities available for sale U.S. Treasury issue and other U.S. Gov’t agencies $ $ $ $ - State, county and municipal - Corporate and other bonds - - Mortgage backed – U.S. Gov’t agencies - - Mortgage backed – U.S. Gov’t sponsored agencies - - Total investment securities available for sale - Loans held for sale - - Cash flow hedge - - Total assets at fair value $ $ $ $ - Total liabilities at fair value $ - $ - $ - $ -
Assets and Liabilities Measured at Fair Value on Nonrecurring Basis	The following tables present assets measured at fair value on a nonrecurring basis as of September 30, 2015 and December 31, 2014 (dollars in thousands): September 30, 2015 Total Level 1 Level 2 Level 3 Impaired loans $ $ — $ $ Bank premises and equipment held for sale Other real estate owned — — Total assets at fair value $ $ — $ $ Total liabilities at fair value $ — $ — $ — $ — December 31, 2014 Total Level 1 Level 2 Level 3 Impaired loans $ $ — $ — $ Other real estate owned — — Total assets at fair value $ $ — $ — $ Total liabilities at fair value $ — $ — $ — $ —
Summary of Fair Value of Financial Instruments	These tables exclude financial instruments for which the carrying value approximates fair value (dollars in thousands): September 30, 2015 Carrying Value Estimated Fair Value Level 1 Level 2 Level 3 Financial assets: Securities held to maturity $ $ $ — $ $ — Loans — PCI loans — — FDIC indemnification asset — — — — — Financial liabilities: Interest bearing deposits — — Long-term borrowings — — December 31, 2014 Carrying Value Estimated Fair Value Level 1 Level 2 Level 3 Financial assets: Securities held to maturity $ $ $ — $ $ — Loans — PCI loans — — FDIC indemnification asset — — Financial liabilities: Interest bearing deposits — — Long-term borrowings — —

Earnings (Loss) Per Common Sh29

Earnings (Loss) Per Common Share (Tables)	9 Months Ended
	Sep. 30, 2015
Earnings (Loss) Per Common Share [Abstract]
Computation of Earnings per Share	The following table presents basic and diluted EPS for the three and nine months ended September 30, 2015 and 2014 (dollars and shares in thousands, except per share data): Net (Loss) Income Available to Common Shareholders (Numerator) Weighted Average Common Shares (Denominator) Per Common Share Amount For the three months ended September 30, 2015 Basic EPS ($7,716) ($0.35) Effect of dilutive stock awards — — — Diluted EPS ($7,716) ($0.35) For the three months ended September 30, 2014 Basic EPS $ $ Effect of dilutive stock awards — — Diluted EPS $ $ For the nine months ended September 30, 2015 Basic EPS ($4,711) ($0.21) Effect of dilutive stock awards — — — Diluted EPS ($4,711) ($0.21) For the nine months ended September 30, 2014 Basic EPS $ $ Effect of dilutive stock awards — — Diluted EPS $ $

Employee Benefit Plan (Tables)

Employee Benefit Plan (Tables)	9 Months Ended
	Sep. 30, 2015
Employee Benefit Plan [Abstract]
Components of Net Periodic Benefit Cost for Plan	The following table provides the components of net periodic benefit cost for the plan for the three and nine months ended September 30, 2015 and 2014 (dollars in thousands): Three months ended September 30 Nine months ended September 30 2015 2014 2015 2014 Interest cost $ $ $ $ Expected return on plan assets Amortization of prior service cost Recognized net actuarial loss Net periodic benefit cost ($29) ($40) ($87) ($118)

Nature of Banking Activities 31

Nature of Banking Activities and Significant Accounting Policies (Narrative) (Details)	9 Months Ended
	Sep. 30, 2015property
Organization And Significant Accounting Policies [Line Items]
Number of full-service offices	22
Virginia [Member]
Organization And Significant Accounting Policies [Line Items]
Number of loan production offices	2

Securities (Narrative) (Detail)

Securities (Narrative) (Detail) $ in Thousands	3 Months Ended		9 Months Ended		12 Months Ended
	Sep. 30, 2015USD ($)security	Sep. 30, 2014USD ($)	Sep. 30, 2015USD ($)security	Sep. 30, 2014USD ($)	Dec. 31, 2014USD ($)
Schedule Of Marketable Securities [Line Items]
Proceeds from sales of securities available for sale	$ 19,300	$ 17,000	$ 75,500	$ 61,600
Investments held having OTTI losses			$ 0	$ 0
Number of securities with unrealized losses | security	135		135
Investment grade corporate obligations comprise securities with unrealized losses | security			20
Securities with amortized costs	$ 58,000		$ 58,000		$ 111,300
Securities purchased from single issuer	$ 0		$ 0		$ 0
Minimum percentage of securities purchased from U.S. Treasury issue and other U.S. Government agencies			10.00%		10.00%
U.S. Treasury Issue and Other U.S. Gov't Agencies [Member]
Schedule Of Marketable Securities [Line Items]
Securities with investment grade | security			115

Securities (Amortized Costs and

Securities (Amortized Costs and Fair Values of Securities Available for Sale and Held to Maturity) (Details) - USD ($) $ in Thousands	Sep. 30, 2015	Dec. 31, 2014
Schedule Of Available For Sale And Held To Maturity Securities [Line Items]
Securities Available for Sale, Amortized Cost	$ 264,754	$ 272,368
Securities Available for Sale, Gross Unrealized Gains	4,331	4,248
Securities Available for Sale, Gross Unrealized Losses	(2,124)	(2,048)
Securities Available for Sale, Fair Value	266,961	274,568
Securities Held to Maturity, Amortized Cost	38,732	36,197
Securities Held to Maturity, Gross Unrealized Gains	1,103	$ 1,342
Securities Held to Maturity, Gross Unrealized Losses	(62)
Securities Held to Maturity, Fair Value	39,773	$ 37,539
U.S. Treasury Issue and Other U.S. Gov't Agencies [Member]
Schedule Of Available For Sale And Held To Maturity Securities [Line Items]
Securities Available for Sale, Amortized Cost	57,668	99,608
Securities Available for Sale, Gross Unrealized Gains	80	113
Securities Available for Sale, Gross Unrealized Losses	(721)	(1,014)
Securities Available for Sale, Fair Value	57,027	$ 98,707
U.S. Gov't Sponsored Agencies [Member]
Schedule Of Available For Sale And Held To Maturity Securities [Line Items]
Securities Available for Sale, Amortized Cost	756
Securities Available for Sale, Gross Unrealized Gains
Securities Available for Sale, Gross Unrealized Losses	(10)
Securities Available for Sale, Fair Value	746
State, County and Municipal [Member]
Schedule Of Available For Sale And Held To Maturity Securities [Line Items]
Securities Available for Sale, Amortized Cost	142,673	$ 134,405
Securities Available for Sale, Gross Unrealized Gains	3,995	3,926
Securities Available for Sale, Gross Unrealized Losses	(795)	(854)
Securities Available for Sale, Fair Value	145,873	137,477
Securities Held to Maturity, Amortized Cost	35,370	31,677
Securities Held to Maturity, Gross Unrealized Gains	929	$ 1,103
Securities Held to Maturity, Gross Unrealized Losses	(62)
Securities Held to Maturity, Fair Value	36,237	$ 32,780
Corporate and Other Bonds [Member]
Schedule Of Available For Sale And Held To Maturity Securities [Line Items]
Securities Available for Sale, Amortized Cost	20,467	11,921
Securities Available for Sale, Gross Unrealized Gains	86	17
Securities Available for Sale, Gross Unrealized Losses	(437)	(55)
Securities Available for Sale, Fair Value	20,116	11,883
Mortgage Backed - U.S. Gov't Agencies [Member]
Schedule Of Available For Sale And Held To Maturity Securities [Line Items]
Securities Available for Sale, Amortized Cost	8,715	2,338
Securities Available for Sale, Gross Unrealized Gains	10	18
Securities Available for Sale, Gross Unrealized Losses	(57)	(98)
Securities Available for Sale, Fair Value	8,668	2,258
Securities Held to Maturity, Amortized Cost	3,362	4,293
Securities Held to Maturity, Gross Unrealized Gains	$ 174	$ 238
Securities Held to Maturity, Gross Unrealized Losses
Securities Held to Maturity, Fair Value	$ 3,536	$ 4,531
Mortgage Backed - U.S. Gov't Sponsored Agencies [Member]
Schedule Of Available For Sale And Held To Maturity Securities [Line Items]
Securities Available for Sale, Amortized Cost	34,475	24,096
Securities Available for Sale, Gross Unrealized Gains	160	174
Securities Available for Sale, Gross Unrealized Losses	(104)	(27)
Securities Available for Sale, Fair Value	$ 34,531	24,243
Securities Held to Maturity, Amortized Cost		227
Securities Held to Maturity, Gross Unrealized Gains		$ 1
Securities Held to Maturity, Gross Unrealized Losses
Securities Held to Maturity, Fair Value		$ 228

Securities (Amortized Cost and

Securities (Amortized Cost and Fair Value of Securities by Contractual Maturity) (Details) - USD ($) $ in Thousands	Sep. 30, 2015	Dec. 31, 2014
Securities [Abstract]
Due in one year or less, Held to Maturity, Amortized Cost	$ 1,878
Due after one year through five years, Held to Maturity, Amortized Cost	13,406
Due after five years through ten years, Held to Maturity, Amortized Cost	14,070
Due after ten years, Held to Maturity, Amortized Cost	9,378
Total securities, Held to Maturity, Amortized Cost	38,732	$ 36,197
Due in one year or less, Held to Maturity, Fair Value	1,911
Due after one year through five years, Held to Maturity, Fair Value	14,031
Due after five years through ten years, Held to Maturity, Fair Value	14,327
Due after ten years, Held to Maturity, Fair Value	9,504
Securities Held to Maturity, Fair Value	39,773	37,539
Due in one year or less, Available for Sale, Amortized Cost	2,720
Due after one year through five years, Available for Sale, Amortized Cost	86,793
Due after five years through ten years, Available for Sale, Amortized Cost	133,580
Due after ten years, Available for Sale, Amortized Cost	41,661
Securities Available for Sale, Amortized Cost	264,754	272,368
Due in one year or less, Available for Sale, Fair Value	2,683
Due after one year through five years, Available for Sale, Fair Value	88,070
Due after five years through ten years, Available for Sale, Fair Value	134,846
Due after ten years, Available for Sale, Fair Value	41,362
Securities Available for Sale, Fair Value	$ 266,961	$ 274,568

Securities (Summary of Realized

Securities (Summary of Realized Gains and Losses on Sales of Securities) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014
Securities [Abstract]
Gross realized gains	$ 95	$ 202	$ 670	$ 698
Gross realized losses	(21)	(87)	(307)	(204)
Net securities gains	$ 74	$ 115	$ 363	$ 494

Securities (Summary of Fair Val

Securities (Summary of Fair Value and Gross Unrealized Losses for Securities Available for Sale) (Details) - USD ($) $ in Thousands	Sep. 30, 2015	Dec. 31, 2014
Secutities Available for Sale
Fair Value, Less than 12 Months	$ 53,517	$ 59,455
Unrealized Loss, Less than 12 Months	(847)	(483)
Fair Value, 12 Months or More	47,599	73,702
Unrealized Loss, 12 Months or More	(1,277)	(1,565)
Fair Value, Total	101,116	133,157
Unrealized Loss, Total	(2,124)	(2,048)
Securities Held to Maturity
Fair Value, Less than 12 Months	4,119
Unrealized Loss, Less than 12 Months	(62)
Fair Value, Total	4,119
Unrealized Loss, Total	(62)
U.S. Treasury Issue and Other U.S. Gov't Agencies [Member]
Secutities Available for Sale
Fair Value, Less than 12 Months	10,924	47,475
Unrealized Loss, Less than 12 Months	(54)	(438)
Fair Value, 12 Months or More	32,347	35,630
Unrealized Loss, 12 Months or More	(667)	(576)
Fair Value, Total	43,271	83,105
Unrealized Loss, Total	(721)	(1,014)
U.S. Gov't Sponsored Agencies [Member]
Secutities Available for Sale
Fair Value, Less than 12 Months	746
Unrealized Loss, Less than 12 Months	(10)
Fair Value, Total	746
Unrealized Loss, Total	(10)
State, County and Municipal [Member]
Secutities Available for Sale
Fair Value, Less than 12 Months	20,859	3,673
Unrealized Loss, Less than 12 Months	(274)	(8)
Fair Value, 12 Months or More	9,965	32,348
Unrealized Loss, 12 Months or More	(521)	(846)
Fair Value, Total	30,824	36,021
Unrealized Loss, Total	(795)	(854)
Corporate and Other Bonds [Member]
Secutities Available for Sale
Fair Value, Less than 12 Months	8,897	5,756
Unrealized Loss, Less than 12 Months	(396)	(21)
Fair Value, 12 Months or More	3,338	3,113
Unrealized Loss, 12 Months or More	(41)	(34)
Fair Value, Total	12,235	8,869
Unrealized Loss, Total	(437)	(55)
Mortgage Backed - U.S. Gov't Agencies [Member]
Secutities Available for Sale
Fair Value, Less than 12 Months	2,002
Unrealized Loss, Less than 12 Months	(9)
Fair Value, 12 Months or More	1,949	1,899
Unrealized Loss, 12 Months or More	(48)	(98)
Fair Value, Total	3,951	1,899
Unrealized Loss, Total	(57)	(98)
Mortgage Backed - U.S. Gov't Sponsored Agencies [Member]
Secutities Available for Sale
Fair Value, Less than 12 Months	10,089	2,551
Unrealized Loss, Less than 12 Months	(104)	(16)
Fair Value, 12 Months or More		712
Unrealized Loss, 12 Months or More		(11)
Fair Value, Total	10,089	3,263
Unrealized Loss, Total	$ (104)	$ (27)

Loans and Related Allowance f37

Loans and Related Allowance for Loan Losses (Narrative) (Details)		3 Months Ended		9 Months Ended
		Sep. 30, 2015USD ($)loan	Sep. 30, 2014USD ($)loan	Sep. 30, 2015USD ($)loan	Sep. 30, 2014USD ($)loan	Dec. 31, 2014USD ($)
Financing Receivable, Recorded Investment [Line Items]
Purchased government-guaranteed loans		$ 693,002,000		$ 693,002,000		$ 660,020,000
Allowance for loan losses		9,701,000		9,701,000		9,267,000
Cash basis interest income recognized		25,000	$ 301,000	487,000	$ 598,000
Estimated interest income		$ 224,000	$ 204,000	$ 548,000	$ 583,000
Number of contracts | loan		0
Number of contracts | loan		0	0	0	0
Total impaired	[1]	$ 10,795,000		$ 10,795,000		16,852,000
1-4 family mortgages pledged as collateral to the Federal Bank Home Loan		141,700,000		141,700,000
Total borrowing capacity		123,100,000		123,100,000
Nonaccruals		10,795,000		$ 10,795,000		16,571,000
Residential 1-4 Family [Member]
Financing Receivable, Recorded Investment [Line Items]
Number of contracts | loan				1
Pre-modification balance				$ 68,000
Post-modification balance				68,000
Commercial Loans [Member]
Financing Receivable, Recorded Investment [Line Items]
Number of contracts | loan					1
Pre-modification balance			$ 69,000		$ 69,000
Post-modification balance			69,000		69,000
Nonaccruing Loans [Member]
Financing Receivable, Recorded Investment [Line Items]
Interest income recognized on impaired loans		0		0
Nonaccruals						16,600,000
Accruing Loans [Member]
Financing Receivable, Recorded Investment [Line Items]
Interest income recognized on impaired loans			$ 0		$ 0
Guaranteed Loans [Member]
Financing Receivable, Recorded Investment [Line Items]
Purchased government-guaranteed loans		$ 14,500,000		$ 14,500,000		18,300,000
Percentage of loans guaranteed by the USDA		100.00%		100.00%
Unamortized purchase premium		$ 671,000		$ 671,000		922,000
Purchased government-guaranteed loans		$ 14,500,000		$ 14,500,000		18,300,000
Troubled Debt Restructure [Member]
Financing Receivable, Recorded Investment [Line Items]
Still accruing						118,000
Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Still accruing						$ 163,000
[1]	The amount of the investment in a loan, which is not net of a valuation allowance, but which does reflect any direct write-down of the investment

Loans and Related Allowance f38

Loans and Related Allowance for Loan Losses (Summary of Non-Covered Loans) (Details) - USD ($) $ in Thousands	Sep. 30, 2015	Dec. 31, 2014
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	$ 693,002	$ 660,020
Percent of loans	100.00%	100.00%
Scenario, Previously Reported [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	$ 693,002	$ 664,736
Purchase Credit Impaired (PCI) Loans [Member] | Scenario, Previously Reported [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans		(4,716)
Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	$ 596,310	$ 553,297
Percent of loans	86.04%	83.83%
Mortgage Loans on Real Estate [Member] | Residential 1-4 Family [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	$ 184,256	$ 167,171
Percent of loans	26.59%	25.33%
Mortgage Loans on Real Estate [Member] | Commercial [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	$ 288,111	$ 282,127
Percent of loans	41.57%	42.75%
Mortgage Loans on Real Estate [Member] | Construction and Land Development [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	$ 64,059	$ 57,027
Percent of loans	9.24%	8.64%
Mortgage Loans on Real Estate [Member] | Second Mortgages [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	$ 7,940	$ 5,997
Percent of loans	1.15%	0.91%
Mortgage Loans on Real Estate [Member] | Multifamily [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	$ 45,609	$ 33,812
Percent of loans	6.58%	5.12%
Mortgage Loans on Real Estate [Member] | Agriculture [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	$ 6,335	$ 7,163
Percent of loans	0.91%	1.08%
Commercial Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	$ 90,295	$ 99,783
Percent of loans	13.03%	15.12%
Consumer Installment Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	$ 5,005	$ 5,496
Percent of loans	0.73%	0.83%
All Other Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	$ 1,392	$ 1,444
Percent of loans	0.20%	0.22%

Loans and Related Allowance f39

Loans and Related Allowance for Loan Losses (Summary of Information Related to Impaired Loans) (Details) - USD ($) $ in Thousands		Sep. 30, 2015	Dec. 31, 2014
Financing Receivable, Impaired [Line Items]
With a related allowance, Recorded Investment	[1]	$ 8,946	$ 15,665
With a related allowance, Unpaid Principal Balance	[2]	11,353	19,912
Related Allowance		1,553	1,694
With no related allowance recorded, Recorded Investment	[1]	1,849	1,187
With no related allowance recorded, Unpaid Principal Balance	[2]	2,048	1,391
Total, Recorded Investment	[1]	10,795	16,852
Total, Unpaid Principal Balance	[2]	13,401	21,303
Related Allowance		1,553	1,694
Mortgage Loans on Real Estate [Member]
Financing Receivable, Impaired [Line Items]
With a related allowance, Recorded Investment	[1]	8,863	8,026
With a related allowance, Unpaid Principal Balance	[2]	11,264	11,071
Related Allowance		1,539	1,154
With no related allowance recorded, Recorded Investment	[1]	1,849	1,185
With no related allowance recorded, Unpaid Principal Balance	[2]	2,048	1,388
Total, Recorded Investment	[1]	10,712	9,211
Total, Unpaid Principal Balance	[2]	13,312	12,459
Related Allowance		1,539	1,154
Mortgage Loans on Real Estate [Member] | Residential 1-4 Family [Member]
Financing Receivable, Impaired [Line Items]
With a related allowance, Recorded Investment	[1]	4,027	2,754
With a related allowance, Unpaid Principal Balance	[2]	4,552	2,895
Related Allowance		806	463
With no related allowance recorded, Recorded Investment	[1]	637	588
With no related allowance recorded, Unpaid Principal Balance	[2]	656	626
Total, Recorded Investment	[1]	4,664	3,342
Total, Unpaid Principal Balance	[2]	5,208	3,521
Related Allowance		806	463
Mortgage Loans on Real Estate [Member] | Commercial [Member]
Financing Receivable, Impaired [Line Items]
With a related allowance, Recorded Investment	[1]	312	308
With a related allowance, Unpaid Principal Balance	[2]	518	470
Related Allowance		66	53
With no related allowance recorded, Recorded Investment	[1]	1,212	418
With no related allowance recorded, Unpaid Principal Balance	[2]	1,392	550
Total, Recorded Investment	[1]	1,524	726
Total, Unpaid Principal Balance	[2]	1,910	1,020
Related Allowance		66	53
Mortgage Loans on Real Estate [Member] | Construction and Land Development [Member]
Financing Receivable, Impaired [Line Items]
With a related allowance, Recorded Investment	[1]	4,511	4,903
With a related allowance, Unpaid Principal Balance	[2]	6,180	7,643
Related Allowance		665	627
With no related allowance recorded, Recorded Investment	[1]		179
With no related allowance recorded, Unpaid Principal Balance	[2]		212
Total, Recorded Investment	[1]	4,511	5,082
Total, Unpaid Principal Balance	[2]	6,180	7,855
Related Allowance		665	627
Mortgage Loans on Real Estate [Member] | Second Mortgages [Member]
Financing Receivable, Impaired [Line Items]
With a related allowance, Recorded Investment	[1]	13	61
With a related allowance, Unpaid Principal Balance	[2]	14	63
Related Allowance		2	11
Total, Recorded Investment	[1]	13	61
Total, Unpaid Principal Balance	[2]	14	63
Related Allowance		2	11
Commercial Loans [Member]
Financing Receivable, Impaired [Line Items]
With a related allowance, Recorded Investment	[1]	2	7,521
With a related allowance, Unpaid Principal Balance	[2]	2	8,721
Related Allowance			520
Total, Recorded Investment	[1]	2	7,521
Total, Unpaid Principal Balance	[2]	2	8,721
Related Allowance			520
Consumer Installment Loans [Member]
Financing Receivable, Impaired [Line Items]
With a related allowance, Recorded Investment	[1]	81	118
With a related allowance, Unpaid Principal Balance	[2]	87	120
Related Allowance		14	20
With no related allowance recorded, Recorded Investment	[1]		2
With no related allowance recorded, Unpaid Principal Balance	[2]		3
Total, Recorded Investment	[1]	81	120
Total, Unpaid Principal Balance	[2]	87	123
Related Allowance		$ 14	$ 20
[1]	The amount of the investment in a loan, which is not net of a valuation allowance, but which does reflect any direct write-down of the investment
[2]	The contractual amount due, which reflects paydowns applied in accordance with loan documents, but which does not reflect any direct write-downs

Loans and Related Allowance f40

Loans and Related Allowance for Loan Losses (Summary of Financial Receivable Impaired Average Recorded Investment) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Average Recorded Investment	$ 10,664	$ 10,742	$ 13,824	$ 11,828
Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Average Recorded Investment	10,579	10,626	9,961	11,686
Commercial Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Average Recorded Investment	2	22	3,762	68
Consumer Installment Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Average Recorded Investment	83	94	101	74
Residential 1-4 Family [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Average Recorded Investment	4,279	4,389	4,003	4,255
Commercial [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Average Recorded Investment	1,631	872	1,125	1,690
Construction and Land Development [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Average Recorded Investment	4,632	5,143	4,796	5,416
Second Mortgages [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Average Recorded Investment	$ 37	$ 222	$ 37	223
Agriculture [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Average Recorded Investment				$ 102

Loans and Related Allowance f41

Loans and Related Allowance for Loan Losses (Summarizes Non-Accrual Loans, Excluding PCI Loans, by Loan Category) (Details) - USD ($) $ in Thousands	Sep. 30, 2015	Dec. 31, 2014
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	$ 10,795	$ 16,571
Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	10,712	8,930
Commercial Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	2	7,521
Consumer Installment Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	$ 81	$ 120
All Other Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans
Residential 1-4 Family [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	$ 4,664	$ 3,342
Commercial [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	1,524	607
Construction and Land Development [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	4,511	4,920
Second Mortgages [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	$ 13	$ 61
Multifamily [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans
Agriculture [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans

Loans and Related Allowance f42

Loans and Related Allowance for Loan Losses (Age Analysis of Past Due Status of Non-Covered Loans, Excluding PCI Loans) (Details) - USD ($) $ in Thousands	Sep. 30, 2015	Dec. 31, 2014
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	$ 693,002	$ 660,020
Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	596,310	553,297
Commercial Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	90,295	99,783
Consumer Installment Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	5,005	5,496
All Other Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	1,392	1,444
Commercial [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	288,111	282,127
Construction and Land Development [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	64,059	57,027
Second Mortgages [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	7,940	5,997
Multifamily [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	45,609	33,812
Agriculture [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	6,335	7,163
Non-Covered Loans Excluding PCI Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	809	728
90 Days Past Due	10,795	16,571
Total Past Due	11,604	17,299
Current	681,398	642,721
Total Loans	$ 693,002	$ 660,020
Recorded Investment 90 Days Past Due and Accruing
Non-Covered Loans Excluding PCI Loans [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	$ 748	$ 652
90 Days Past Due	10,712	8,930
Total Past Due	11,460	9,582
Current	584,850	543,715
Total Loans	$ 596,310	$ 553,297
Recorded Investment 90 Days Past Due and Accruing
Non-Covered Loans Excluding PCI Loans [Member] | Commercial Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	$ 17	$ 66
90 Days Past Due	2	7,521
Total Past Due	19	7,587
Current	90,276	92,196
Total Loans	$ 90,295	$ 99,783
Recorded Investment 90 Days Past Due and Accruing
Non-Covered Loans Excluding PCI Loans [Member] | Consumer Installment Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	$ 11	$ 10
90 Days Past Due	81	120
Total Past Due	92	130
Current	4,913	5,366
Total Loans	$ 5,005	$ 5,496
Recorded Investment 90 Days Past Due and Accruing
Non-Covered Loans Excluding PCI Loans [Member] | All Other Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	$ 33
90 Days Past Due
Total Past Due	$ 33
Current	1,359	$ 1,444
Total Loans	$ 1,392	$ 1,444
Recorded Investment 90 Days Past Due and Accruing
Non-Covered Loans Excluding PCI Loans [Member] | Residential 1-4 Family [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	$ 613	$ 298
90 Days Past Due	4,664	3,342
Total Past Due	5,277	3,640
Current	178,979	163,531
Total Loans	$ 184,256	$ 167,171
Recorded Investment 90 Days Past Due and Accruing
Non-Covered Loans Excluding PCI Loans [Member] | Commercial [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due		$ 200
90 Days Past Due	$ 1,524	607
Total Past Due	1,524	807
Current	286,587	281,320
Total Loans	$ 288,111	$ 282,127
Recorded Investment 90 Days Past Due and Accruing
Non-Covered Loans Excluding PCI Loans [Member] | Construction and Land Development [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due		$ 128
90 Days Past Due	$ 4,511	4,920
Total Past Due	4,511	5,048
Current	59,548	51,979
Total Loans	$ 64,059	$ 57,027
Recorded Investment 90 Days Past Due and Accruing
Non-Covered Loans Excluding PCI Loans [Member] | Second Mortgages [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due	$ 135	$ 26
90 Days Past Due	13	61
Total Past Due	148	87
Current	7,792	5,910
Total Loans	$ 7,940	$ 5,997
Recorded Investment 90 Days Past Due and Accruing
Non-Covered Loans Excluding PCI Loans [Member] | Multifamily [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due
90 Days Past Due
Total Past Due
Current	$ 45,609	$ 33,812
Total Loans	$ 45,609	$ 33,812
Recorded Investment 90 Days Past Due and Accruing
Non-Covered Loans Excluding PCI Loans [Member] | Agriculture [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-89 Days Past Due
90 Days Past Due
Total Past Due
Current	$ 6,335	$ 7,163
Total Loans	$ 6,335	$ 7,163
Recorded Investment 90 Days Past Due and Accruing

Loans and Related Allowance f43

Loans and Related Allowance for Loan Losses (Allowance for Loan Losses on Non-Covered Loans, Excluding PCI Loans, by Segment) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Allowance for loan losses, Beginning of Period			$ 9,267
Provision Allocation
Allowance for loan losses, End of Period	$ 9,701		$ 9,701
Non Covered Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Allowance for loan losses, Beginning of Period	9,864	$ 10,156	$ 9,267	$ 10,444
Provision Allocation
Charge-offs	(209)	(603)	$ (1,060)	$ (1,200)
Recoveries	46	211	1,494	520
Allowance for loan losses, End of Period	9,701	9,764	9,701	9,764
Non Covered Loans [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Allowance for loan losses, Beginning of Period	9,194	8,551	7,913	8,771
Provision Allocation	(237)	434	1,616	605
Charge-offs	(163)	(568)	(918)	(1,090)
Recoveries	19	25	202	156
Allowance for loan losses, End of Period	8,813	8,442	8,813	8,442
Non Covered Loans [Member] | Commercial Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Allowance for loan losses, Beginning of Period	561	1,478	1,242	1,546
Provision Allocation	200	(435)	(1,689)	$ (621)
Charge-offs	(3)		(3)
Recoveries		148	1,208	$ 266
Allowance for loan losses, End of Period	758	1,191	758	1,191
Non Covered Loans [Member] | Consumer Installment Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Allowance for loan losses, Beginning of Period	78	102	85	101
Provision Allocation	54	(3)	86	13
Charge-offs	(43)	(35)	(139)	(110)
Recoveries	27	38	84	98
Allowance for loan losses, End of Period	116	102	116	102
Non Covered Loans [Member] | All Other Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Allowance for loan losses, Beginning of Period	31	25	27	26
Provision Allocation	(17)	4	$ (13)	$ 3
Charge-offs
Recoveries
Allowance for loan losses, End of Period	14	29	$ 14	$ 29
Non Covered Loans [Member] | Residential 1-4 Family [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Allowance for loan losses, Beginning of Period	3,612	3,670	3,100	3,853
Provision Allocation	82	8	837	(112)
Charge-offs	(25)	(501)	(325)	(611)
Recoveries	6	17	63	64
Allowance for loan losses, End of Period	3,675	3,194	3,675	3,194
Non Covered Loans [Member] | Commercial [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Allowance for loan losses, Beginning of Period	3,559	2,919	2,618	2,333
Provision Allocation	(432)	558	$ 494	1,475
Charge-offs		(67)		(479)
Recoveries	9	8	$ 24	89
Allowance for loan losses, End of Period	3,136	3,418	3,136	3,418
Non Covered Loans [Member] | Construction and Land Development [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Allowance for loan losses, Beginning of Period	1,639	1,624	1,930	2,252
Provision Allocation	195	(171)	341	$ (800)
Charge-offs	(138)		(593)
Recoveries	1		19	$ 1
Allowance for loan losses, End of Period	1,697	1,453	1,697	1,453
Non Covered Loans [Member] | Second Mortgages [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Allowance for loan losses, Beginning of Period	56	98	63	101
Provision Allocation	21	29	$ (79)	$ 24
Charge-offs
Recoveries	3		$ 96	$ 2
Allowance for loan losses, End of Period	80	127	80	127
Non Covered Loans [Member] | Multifamily [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Allowance for loan losses, Beginning of Period	251	176	136	151
Provision Allocation	(59)	10	$ 56	$ 35
Charge-offs
Recoveries
Allowance for loan losses, End of Period	192	186	$ 192	$ 186
Non Covered Loans [Member] | Agriculture [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Allowance for loan losses, Beginning of Period	77	64	66	81
Provision Allocation	(44)		$ (33)	$ (17)
Charge-offs
Recoveries
Allowance for loan losses, End of Period	$ 33	$ 64	$ 33	$ 64

Loans and Related Allowance f44

Loans and Related Allowance for Loan Losses (Non-Covered Loans Evaluated for Impairment) (Details) - USD ($) $ in Thousands		Sep. 30, 2015	Dec. 31, 2014
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for Loan Losses		$ 9,701	$ 9,267
Total Loans		693,002	660,020
Allowance for Loan Losses [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for Loan Losses, Individually Evaluated for Impairment	[1]	1,693	1,840
Allowance for Loan Losses, Collectively Evaluated for Impairment		8,008	7,427
Allowance for Loan Losses		9,701	9,267
Recorded Investment in Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Recorded Investment in Loans, Individually Evaluated for Impairment	[1]	18,422	25,467
Recorded Investment in Loans, Collectively Evaluated for Impairment		674,580	634,553
Total Loans		693,002	660,020
Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans		596,310	553,297
Mortgage Loans on Real Estate [Member] | Allowance for Loan Losses [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for Loan Losses, Individually Evaluated for Impairment	[1]	1,678	1,291
Allowance for Loan Losses, Collectively Evaluated for Impairment		7,135	6,622
Allowance for Loan Losses		8,813	7,913
Mortgage Loans on Real Estate [Member] | Recorded Investment in Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Recorded Investment in Loans, Individually Evaluated for Impairment	[1]	18,278	17,586
Recorded Investment in Loans, Collectively Evaluated for Impairment		578,032	535,711
Total Loans		596,310	553,297
Commercial Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans		90,295	99,783
Commercial Loans [Member] | Allowance for Loan Losses [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for Loan Losses, Individually Evaluated for Impairment	[1]	1	529
Allowance for Loan Losses, Collectively Evaluated for Impairment		757	713
Allowance for Loan Losses		758	1,242
Commercial Loans [Member] | Recorded Investment in Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Recorded Investment in Loans, Individually Evaluated for Impairment	[1]	63	7,757
Recorded Investment in Loans, Collectively Evaluated for Impairment		90,232	92,026
Total Loans		90,295	99,783
Consumer Installment Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans		5,005	5,496
Consumer Installment Loans [Member] | Allowance for Loan Losses [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for Loan Losses, Individually Evaluated for Impairment	[1]	14	20
Allowance for Loan Losses, Collectively Evaluated for Impairment		102	65
Allowance for Loan Losses		116	85
Consumer Installment Loans [Member] | Recorded Investment in Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Recorded Investment in Loans, Individually Evaluated for Impairment	[1]	81	124
Recorded Investment in Loans, Collectively Evaluated for Impairment		4,924	5,372
Total Loans		5,005	5,496
All Other Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans		1,392	1,444
All Other Loans [Member] | Allowance for Loan Losses [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for Loan Losses, Collectively Evaluated for Impairment		14	27
Allowance for Loan Losses		14	27
All Other Loans [Member] | Recorded Investment in Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Recorded Investment in Loans, Collectively Evaluated for Impairment		1,392	1,444
Total Loans		1,392	1,444
Residential 1-4 Family [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans		184,256	167,171
Residential 1-4 Family [Member] | Mortgage Loans on Real Estate [Member] | Allowance for Loan Losses [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for Loan Losses, Individually Evaluated for Impairment	[1]	906	598
Allowance for Loan Losses, Collectively Evaluated for Impairment		2,769	2,502
Allowance for Loan Losses		3,675	3,100
Residential 1-4 Family [Member] | Mortgage Loans on Real Estate [Member] | Recorded Investment in Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Recorded Investment in Loans, Individually Evaluated for Impairment	[1]	7,354	7,307
Recorded Investment in Loans, Collectively Evaluated for Impairment		176,902	159,864
Total Loans		184,256	167,171
Commercial [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans		288,111	282,127
Commercial [Member] | Mortgage Loans on Real Estate [Member] | Allowance for Loan Losses [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for Loan Losses, Individually Evaluated for Impairment	[1]	105	54
Allowance for Loan Losses, Collectively Evaluated for Impairment		3,031	2,564
Allowance for Loan Losses		3,136	2,618
Commercial [Member] | Mortgage Loans on Real Estate [Member] | Recorded Investment in Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Recorded Investment in Loans, Individually Evaluated for Impairment	[1]	6,400	5,122
Recorded Investment in Loans, Collectively Evaluated for Impairment		281,711	277,005
Total Loans		288,111	282,127
Construction and Land Development [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans		64,059	57,027
Construction and Land Development [Member] | Mortgage Loans on Real Estate [Member] | Allowance for Loan Losses [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for Loan Losses, Individually Evaluated for Impairment	[1]	665	628
Allowance for Loan Losses, Collectively Evaluated for Impairment		1,032	1,302
Allowance for Loan Losses		1,697	1,930
Construction and Land Development [Member] | Mortgage Loans on Real Estate [Member] | Recorded Investment in Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Recorded Investment in Loans, Individually Evaluated for Impairment	[1]	4,511	5,096
Recorded Investment in Loans, Collectively Evaluated for Impairment		59,548	51,931
Total Loans		64,059	57,027
Second Mortgages [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans		7,940	5,997
Second Mortgages [Member] | Mortgage Loans on Real Estate [Member] | Allowance for Loan Losses [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for Loan Losses, Individually Evaluated for Impairment	[1]	2	11
Allowance for Loan Losses, Collectively Evaluated for Impairment		78	52
Allowance for Loan Losses		80	63
Second Mortgages [Member] | Mortgage Loans on Real Estate [Member] | Recorded Investment in Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Recorded Investment in Loans, Individually Evaluated for Impairment	[1]	13	61
Recorded Investment in Loans, Collectively Evaluated for Impairment		7,927	5,936
Total Loans		7,940	5,997
Multifamily [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans		45,609	33,812
Multifamily [Member] | Mortgage Loans on Real Estate [Member] | Allowance for Loan Losses [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for Loan Losses, Collectively Evaluated for Impairment		192	136
Allowance for Loan Losses		192	136
Multifamily [Member] | Mortgage Loans on Real Estate [Member] | Recorded Investment in Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Recorded Investment in Loans, Collectively Evaluated for Impairment		45,609	33,812
Total Loans		45,609	33,812
Agriculture [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans		6,335	7,163
Agriculture [Member] | Mortgage Loans on Real Estate [Member] | Allowance for Loan Losses [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for Loan Losses, Collectively Evaluated for Impairment		33	66
Allowance for Loan Losses		33	66
Agriculture [Member] | Mortgage Loans on Real Estate [Member] | Recorded Investment in Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Recorded Investment in Loans, Collectively Evaluated for Impairment		6,335	7,163
Total Loans		$ 6,335	$ 7,163
[1]	The category "Individually Evaluated for Impairment" includes loans individually evaluated for impairment and determined not to be impaired. These loans totalled $7.6 million and $8.6 million at September 30, 2015 and December 31, 2014, respectively. The allowance for loans losses allocated to these loans was $140,000 and $146,000 at September 30, 2015 and December 31, 2014, respectively.

Loans and Related Allowance f45

Loans and Related Allowance for Loan Losses (Non-Covered Loans Evaluated for Impairment Footnote) (Details) - USD ($)	Sep. 30, 2015	Dec. 31, 2014
Accounts Notes And Loans Receivable [Line Items]
Individually evaluated for impairment	$ 7,600,000	$ 8,600,000
Loans Determined not to be Impaired [Member]
Accounts Notes And Loans Receivable [Line Items]
Allowance for loans losses	$ 140,000	$ 146,000

Loans and Related Allowance f46

Loans and Related Allowance for Loan Losses (Non-Covered Loans, Excluding PCI Loans, by Credit Quality Indicator) (Details) - USD ($) $ in Thousands	Sep. 30, 2015	Dec. 31, 2014
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	$ 693,002	$ 660,020
Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	596,310	553,297
Commercial Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	90,295	99,783
Consumer Installment Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	5,005	5,496
All Other Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	1,392	1,444
Residential 1-4 Family [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	184,256	167,171
Commercial [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	288,111	282,127
Construction and Land Development [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	64,059	57,027
Second Mortgages [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	7,940	5,997
Multifamily [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	45,609	33,812
Agriculture [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	6,335	7,163
Non-Covered Loans Excluding PCI Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	693,002	660,020
Non-Covered Loans Excluding PCI Loans [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	596,310	553,297
Non-Covered Loans Excluding PCI Loans [Member] | Commercial Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	90,295	99,783
Non-Covered Loans Excluding PCI Loans [Member] | Consumer Installment Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	5,005	5,496
Non-Covered Loans Excluding PCI Loans [Member] | All Other Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	1,392	1,444
Non-Covered Loans Excluding PCI Loans [Member] | Residential 1-4 Family [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	184,256	167,171
Non-Covered Loans Excluding PCI Loans [Member] | Commercial [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	288,111	282,127
Non-Covered Loans Excluding PCI Loans [Member] | Construction and Land Development [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	64,059	57,027
Non-Covered Loans Excluding PCI Loans [Member] | Second Mortgages [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	7,940	5,997
Non-Covered Loans Excluding PCI Loans [Member] | Multifamily [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	45,609	33,812
Non-Covered Loans Excluding PCI Loans [Member] | Agriculture [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	6,335	7,163
Non-Covered Loans Excluding PCI Loans [Member] | Pass [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	611,415	616,004
Non-Covered Loans Excluding PCI Loans [Member] | Pass [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	565,841	519,174
Non-Covered Loans Excluding PCI Loans [Member] | Pass [Member] | Commercial Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	89,282	90,035
Non-Covered Loans Excluding PCI Loans [Member] | Pass [Member] | Consumer Installment Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	4,900	5,351
Non-Covered Loans Excluding PCI Loans [Member] | Pass [Member] | All Other Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	1,392	1,444
Non-Covered Loans Excluding PCI Loans [Member] | Pass [Member] | Residential 1-4 Family [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	172,184	153,699
Non-Covered Loans Excluding PCI Loans [Member] | Pass [Member] | Commercial [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	276,211	268,391
Non-Covered Loans Excluding PCI Loans [Member] | Pass [Member] | Construction and Land Development [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	59,109	51,473
Non-Covered Loans Excluding PCI Loans [Member] | Pass [Member] | Second Mortgages [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	6,518	4,636
Non-Covered Loans Excluding PCI Loans [Member] | Pass [Member] | Multifamily [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	45,609	33,812
Non-Covered Loans Excluding PCI Loans [Member] | Pass [Member] | Agriculture [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	6,210	7,163
Non-Covered Loans Excluding PCI Loans [Member] | Special Mention [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	17,977	21,835
Non-Covered Loans Excluding PCI Loans [Member] | Special Mention [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	16,966	19,823
Non-Covered Loans Excluding PCI Loans [Member] | Special Mention [Member] | Commercial Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	950	1,991
Non-Covered Loans Excluding PCI Loans [Member] | Special Mention [Member] | Consumer Installment Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	61	21
Non-Covered Loans Excluding PCI Loans [Member] | Special Mention [Member] | Residential 1-4 Family [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	6,277	7,540
Non-Covered Loans Excluding PCI Loans [Member] | Special Mention [Member] | Commercial [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	8,716	10,363
Non-Covered Loans Excluding PCI Loans [Member] | Special Mention [Member] | Construction and Land Development [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	439	620
Non-Covered Loans Excluding PCI Loans [Member] | Special Mention [Member] | Second Mortgages [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	1,409	1,300
Non-Covered Loans Excluding PCI Loans [Member] | Special Mention [Member] | Agriculture [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	125
Non-Covered Loans Excluding PCI Loans [Member] | Substandard [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	13,610	22,181
Non-Covered Loans Excluding PCI Loans [Member] | Substandard [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	13,503	14,300
Non-Covered Loans Excluding PCI Loans [Member] | Substandard [Member] | Commercial Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	63	7,757
Non-Covered Loans Excluding PCI Loans [Member] | Substandard [Member] | Consumer Installment Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	44	124
Non-Covered Loans Excluding PCI Loans [Member] | Substandard [Member] | Residential 1-4 Family [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	5,795	5,932
Non-Covered Loans Excluding PCI Loans [Member] | Substandard [Member] | Commercial [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	3,184	3,373
Non-Covered Loans Excluding PCI Loans [Member] | Substandard [Member] | Construction and Land Development [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	4,511	4,934
Non-Covered Loans Excluding PCI Loans [Member] | Substandard [Member] | Second Mortgages [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	$ 13	$ 61
Non-Covered Loans Excluding PCI Loans [Member] | Doubtful [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans
Non-Covered Loans Excluding PCI Loans [Member] | Doubtful [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans
Non-Covered Loans Excluding PCI Loans [Member] | Doubtful [Member] | Commercial Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans
Non-Covered Loans Excluding PCI Loans [Member] | Doubtful [Member] | Consumer Installment Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans
Non-Covered Loans Excluding PCI Loans [Member] | Doubtful [Member] | All Other Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans
Non-Covered Loans Excluding PCI Loans [Member] | Doubtful [Member] | Residential 1-4 Family [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans
Non-Covered Loans Excluding PCI Loans [Member] | Doubtful [Member] | Commercial [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans
Non-Covered Loans Excluding PCI Loans [Member] | Doubtful [Member] | Construction and Land Development [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans
Non-Covered Loans Excluding PCI Loans [Member] | Doubtful [Member] | Second Mortgages [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans
Non-Covered Loans Excluding PCI Loans [Member] | Doubtful [Member] | Multifamily [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans
Non-Covered Loans Excluding PCI Loans [Member] | Doubtful [Member] | Agriculture [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans

PCI Loans and Related Allowan47

PCI Loans and Related Allowance for Loan Losses (Narrative) (Detail) - USD ($)	3 Months Ended
	Mar. 31, 2015	Sep. 30, 2015	Jun. 30, 2015	Dec. 31, 2014	Sep. 30, 2014	Jun. 30, 2014	Mar. 31, 2014	Dec. 31, 2013	Jan. 30, 2009
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for loan losses previously reported as covered by FDIC		$ 484,000		$ 484,000
Allowance for loan losses		9,701,000		9,267,000
Residential 1-4 Family [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for loan losses previously reported as covered by FDIC				386,000
Covered Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Carrying value									$ 198,300,000
Loans met criteria of ASC 310-30									49,100,000
Outstanding contractual balance of covered loans other than 1-4 family loans		94,000,000		104,000,000
Covered Loans [Member] | Residential 1-4 Family [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Remaining of loans acquired									$ 149,100,000
Non Covered Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Carrying value							$ 5,500,000
Outstanding contractual balance of covered loans other than 1-4 family loans							$ 10,000,000
Allowance for loan losses		$ 9,701,000	$ 9,864,000	$ 9,267,000	$ 9,764,000	$ 10,156,000		$ 10,444,000
PCI Loans [Member] | Non Covered Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Transfer of PCI loans to covered\non-covered loans	$ 98,000

PCI Loans and Related Allowan48

PCI Loans and Related Allowance for Loan Losses (Summary of Covered Loans) (Detail) - USD ($) $ in Thousands	Sep. 30, 2015	Dec. 31, 2014
Accounts, Notes, Loans and Financing Receivable [Line Items]
Purchased credit impaired loans	$ 61,073	$ 67,460
Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Purchased credit impaired loans	61,073	67,460
Residential 1-4 Family [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Purchased credit impaired loans	54,620	60,171
Commercial [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Purchased credit impaired loans	865	1,148
Construction and Land Development [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Purchased credit impaired loans	2,365	2,456
Second Mortgages [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Purchased credit impaired loans	2,945	3,409
Multifamily [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Purchased credit impaired loans	278	276
Purchase Credit Impaired (PCI) Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Purchased credit impaired loans	$ 61,073	$ 67,460
Percent of purchased credit impaired loan	100.00%	100.00%
Purchase Credit Impaired (PCI) Loans [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Purchased credit impaired loans	$ 61,073	$ 67,460
Percent of purchased credit impaired loan	100.00%	100.00%
Purchase Credit Impaired (PCI) Loans [Member] | Residential 1-4 Family [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Purchased credit impaired loans	$ 54,620	$ 60,171
Percent of purchased credit impaired loan	89.43%	89.20%
Purchase Credit Impaired (PCI) Loans [Member] | Commercial [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Purchased credit impaired loans	$ 865	$ 1,148
Percent of purchased credit impaired loan	1.42%	1.70%
Purchase Credit Impaired (PCI) Loans [Member] | Construction and Land Development [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Purchased credit impaired loans	$ 2,365	$ 2,456
Percent of purchased credit impaired loan	3.87%	3.64%
Purchase Credit Impaired (PCI) Loans [Member] | Second Mortgages [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Purchased credit impaired loans	$ 2,945	$ 3,409
Percent of purchased credit impaired loan	4.82%	5.05%
Purchase Credit Impaired (PCI) Loans [Member] | Multifamily [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Purchased credit impaired loans	$ 278	$ 276
Percent of purchased credit impaired loan	0.46%	0.41%
Scenario, Previously Reported [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Purchased credit impaired loans		$ 62,744
Scenario, Previously Reported [Member] | Purchase Credit Impaired (PCI) Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Purchased credit impaired loans	$ 61,073	4,716
Purchased credit impaired loans previously reported as covered by the FDIC		$ 62,744

PCI Loans and Related Allowan49

PCI Loans and Related Allowance for Loan Losses (Schedule of Interest Income on PCI Loans) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014
Financing Receivable Recorded Investment [Line Items]
Interest income on purchased credit impaired loans	$ 1,730	$ 2,646	$ 6,221	$ 9,058
Purchase Credit Impaired (PCI) Loans [Member]
Financing Receivable Recorded Investment [Line Items]
Interest income on purchased credit impaired loans	$ 1,730	202	$ 6,221	388
Scenario, Previously Reported [Member] | Purchase Credit Impaired (PCI) Loans [Member]
Financing Receivable Recorded Investment [Line Items]
Interest income on purchased credit impaired loans		$ 2,444		$ 8,670

PCI Loans and Related Allowan50

PCI Loans and Related Allowance for Loan Losses (Summary of Covered Loans Collectively Evaluated for Impairment in the Allowance for Loan Losses) (Detail) - USD ($) $ in Thousands	Sep. 30, 2015	Dec. 31, 2014
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for loan losses	$ 484	$ 484
Recorded investment in loans	$ 61,073	$ 67,460
Multifamily [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for loan losses
Recorded investment in loans	$ 278	$ 276
Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for loan losses	484	484
Recorded investment in loans	61,073	67,460
Mortgage Loans on Real Estate [Member] | Residential 1-4 Family [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for loan losses	386	386
Recorded investment in loans	54,620	60,171
Mortgage Loans on Real Estate [Member] | Commercial [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for loan losses	98	98
Recorded investment in loans	$ 865	$ 1,148
Mortgage Loans on Real Estate [Member] | Construction and Land Development [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for loan losses
Recorded investment in loans	$ 2,365	$ 2,456
Mortgage Loans on Real Estate [Member] | Second Mortgages [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for loan losses
Recorded investment in loans	$ 2,945	$ 3,409
Purchase Credit Impaired (PCI) Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Recorded investment in loans	61,073	67,460
Purchase Credit Impaired (PCI) Loans [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Recorded investment in loans	61,073	67,460
Purchase Credit Impaired (PCI) Loans [Member] | Mortgage Loans on Real Estate [Member] | Residential 1-4 Family [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Recorded investment in loans	54,620	60,171
Purchase Credit Impaired (PCI) Loans [Member] | Mortgage Loans on Real Estate [Member] | Commercial [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Recorded investment in loans	865	1,148
Purchase Credit Impaired (PCI) Loans [Member] | Mortgage Loans on Real Estate [Member] | Construction and Land Development [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Recorded investment in loans	2,365	2,456
Purchase Credit Impaired (PCI) Loans [Member] | Mortgage Loans on Real Estate [Member] | Second Mortgages [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Recorded investment in loans	2,945	3,409
Purchase Credit Impaired (PCI) Loans [Member] | Mortgage Loans on Real Estate [Member] | Multifamily [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Recorded investment in loans	$ 278	276
Scenario, Previously Reported [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for loan losses		386
Recorded investment in loans		62,744
Scenario, Previously Reported [Member] | Purchase Credit Impaired (PCI) Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for loan losses	$ 484	98
Recorded investment in loans	$ 61,073	$ 4,716

PCI Loans and Related Allowan51

PCI Loans and Related Allowance for Loan Losses (Summary of Changes in Accretable Yield) (Details) - USD ($) $ in Thousands	9 Months Ended	12 Months Ended
	Sep. 30, 2015	Dec. 31, 2014
Accretable Yield [Line Items]
Beginning Balance	$ 51,082	$ 51,515
Accretion	(6,171)
Reclassification from nonaccretable yield	5,764
Ending Balance	50,675	51,082
Purchase Credit Impaired (PCI) Loans [Member]
Accretable Yield [Line Items]
Beginning Balance	5,071
Accretion		(554)
Reclassification from nonaccretable yield		852
Ending Balance		5,071
Purchase Credit Impaired (PCI) Loans [Member] | Scenario, Previously Reported [Member]
Accretable Yield [Line Items]
Beginning Balance	$ 46,011
Accretion		(10,650)
Reclassification from nonaccretable yield		9,919
Ending Balance		$ 46,011

FDIC Agreements and FDIC Inde52

FDIC Agreements and FDIC Indemnification Asset (Narrative) (Details) - USD ($)	3 Months Ended	9 Months Ended
	Sep. 30, 2015	Sep. 30, 2015	Jun. 30, 2015	Dec. 31, 2014	Dec. 31, 2013
FDIC Agreements and FDIC Indemnification Asset [Abstract]
Percentage of losses reimbursed by FDIC to bank arising from covered loans and foreclosed real estate assets		80.00%
Losses on covered loans and foreclosed real estate assets benchmark	$ 118,000,000	$ 118,000,000
Percentage of losses reimbursed by FDIC to bank on covered loans and foreclosed real estate assets after benchmark		95.00%
FDIC indemnification asset			$ 13,100,000	$ 18,609,000	$ 25,409,000
Proceeds from early termination of shared-loss agreement	3,100,000
FDIC receivable	$ 775,000	$ 775,000

FDIC Agreements and FDIC Inde53

FDIC Agreements and FDIC Indemnification Asset (Summary Balances of FDIC Indemnification Asset) (Details) - USD ($) $ in Thousands	9 Months Ended	12 Months Ended
	Sep. 30, 2015	Dec. 31, 2014
Fdic Agreements And Fdic Indemnification Asset [Line Items]
Beginning Balance	$ 18,609	$ 25,409
Increases:
Writedown of OREO property to FMV		27
Decreases:
Net amortization of premium	(3,104)	(5,795)
Charge-off due to termination of shared-loss agreement	(13,091)
Reclassifications to FDIC receivable:
Net loan charge-offs and recoveries		(69)
Net loan charge-offs and recoveries	27
OREO sales	(105)	(868)
Reimbursements requested from FDIC	(2,336)	(95)
Ending Balance		18,609
Anticipated Expected Losses [Member]
Fdic Agreements And Fdic Indemnification Asset [Line Items]
Beginning Balance	5,551	13,514
Increases:
Writedown of OREO property to FMV		34
Reclassifications to FDIC receivable:
Net loan charge-offs and recoveries		(87)
Net loan charge-offs and recoveries	34
OREO sales	(131)	(1,085)
Reimbursements requested from FDIC	(2,920)	(118)
Reforecasted change in anticipated expected losses	(2,534)	(6,707)
Ending Balance		5,551
Estimated Loss Sharing Value [Member]
Fdic Agreements And Fdic Indemnification Asset [Line Items]
Beginning Balance	4,441	10,811
Increases:
Writedown of OREO property to FMV		27
Reclassifications to FDIC receivable:
Net loan charge-offs and recoveries		(69)
Net loan charge-offs and recoveries	27
OREO sales	(105)	(868)
Reimbursements requested from FDIC	(2,336)	(95)
Reforecasted change in anticipated expected losses	(2,027)	(5,365)
Ending Balance		4,441
Amortizable Premium (Discount) at Present Value [Member]
Fdic Agreements And Fdic Indemnification Asset [Line Items]
Beginning Balance	14,168	14,598
Decreases:
Net amortization of premium	(3,104)	(5,795)
Charge-off due to termination of shared-loss agreement	(13,091)
Reclassifications to FDIC receivable:
Reforecasted change in anticipated expected losses	$ 2,027	5,365
Ending Balance		$ 14,168

Other Real Estate Owned (Schedu

Other Real Estate Owned (Schedule of Other Real Estate Owned) (Details) - USD ($) $ in Thousands	Sep. 30, 2015	Dec. 31, 2014
Mortgage Loans on Real Estate [Line Items]
Other real estate owned	$ 5,858	$ 5,724
Other real estate owned, covered by FDIC	(5,858)	(7,743)
Residential 1-4 Family [Member]
Mortgage Loans on Real Estate [Line Items]
Residential 1-4 family loans and purchased credit impaired loans in the process of foreclosure	1,300
Mortgage Loans on Real Estate [Member]
Mortgage Loans on Real Estate [Line Items]
Other real estate owned	5,858	7,743
Mortgage Loans on Real Estate [Member] | Residential 1-4 Family [Member]
Mortgage Loans on Real Estate [Line Items]
Other real estate owned	1,491	2,339
Mortgage Loans on Real Estate [Member] | Commercial [Member]
Mortgage Loans on Real Estate [Line Items]
Other real estate owned	679	1,868
Mortgage Loans on Real Estate [Member] | Construction and Land Development [Member]
Mortgage Loans on Real Estate [Line Items]
Other real estate owned	$ 3,688	3,536
Scenario, Previously Reported [Member]
Mortgage Loans on Real Estate [Line Items]
Other real estate owned, covered by FDIC		$ (2,019)

Deposits (Summary of Interest B

Deposits (Summary of Interest Bearing Deposits) (Details) - USD ($) $ in Thousands	Sep. 30, 2015	Dec. 31, 2014
Deposits [Abstract]
NOW	$ 112,277	$ 123,682
MMDA	109,748	101,784
Savings	87,368	78,478
Time deposits less than $250,000	407,765	416,628
Time deposits $250,000 and over	116,858	113,809
Total interest bearing deposits	$ 834,016	$ 834,381

Accumulated Other Comprehensi56

Accumulated Other Comprehensive Income (Loss) (Summary of Accumulated Other Comprehensive (Loss) Income) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balance	$ (1,087)	$ (600)	$ 664	$ (4,109)
Other comprehensive income (loss) before reclassifications	1,386	580	(174)	4,339
Amounts reclassified from AOCI	(49)	(76)	(240)	(326)
Net current period other comprehensive income (loss)	1,337	504	(414)	4,013
Ending balance	250	(96)	250	(96)
Unrealized Gain (Loss) on Securities [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balance	(192)	(445)	1,452	(3,954)
Other comprehensive income (loss) before reclassifications	1,698	580	245	4,339
Amounts reclassified from AOCI	(49)	(76)	(240)	(326)
Net current period other comprehensive income (loss)	1,649	504	5	4,013
Ending balance	1,457	59	1,457	59
Defined Benefit Pension Plan [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balance	$ (811)	$ (155)	$ (811)	(155)
Other comprehensive income (loss) before reclassifications
Amounts reclassified from AOCI
Net current period other comprehensive income (loss)
Ending balance	$ (811)	$ (155)	$ (811)	$ (155)
Gain (Loss) on Cash Flow Hedges [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balance	(84)		23
Other comprehensive income (loss) before reclassifications	$ (312)		$ (419)
Amounts reclassified from AOCI
Net current period other comprehensive income (loss)	$ (312)		$ (419)
Ending balance	$ (396)		$ (396)

Accumulated Other Comprehensi57

Accumulated Other Comprehensive Income (Loss) (Effects of Reclassifications Out of AOCI) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Gain on securities transactions, net	$ 74	$ 115	$ 363	$ 494
Income tax (benefit) expense	4,215	(697)	3,331	(2,055)
Total amount recognized	(49)	(76)	(240)	(326)
Unrealized Gain (Loss) on Securities [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Total amount recognized	$ (49)	$ (76)	$ (240)	(326)
Defined Benefit Pension Plan [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Total amount recognized
Amount Reclassified from AOCI [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Income tax (benefit) expense	$ 25	$ 39	$ 123	168
Total amount recognized	(49)		(240)	(326)
Amount Reclassified from AOCI [Member] | Unrealized Gain (Loss) on Securities [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Gain on securities transactions, net	$ (74)	$ (115)	$ (363)	$ (494)

Fair Values of Assets and Lia58

Fair Values of Assets and Liabilities (Narrative) (Details)	9 Months Ended
	Sep. 30, 2015USD ($)
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Fair value appraisal minimum period	12 months
Minimum [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Eligibility criteria of classified loans for appraisal by professional appraiser	$ 250,000

Fair Values of Assets and Lia59

Fair Values of Assets and Liabilities (Assets and Liabilities Recorded at Fair Value on Recurring Basis) (Details) - USD ($) $ in Thousands	Sep. 30, 2015	Dec. 31, 2014
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale	$ 266,961	$ 274,568
U.S. Treasury Issue and Other U.S. Gov't Agencies [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale	57,027	$ 98,707
U.S. Gov't Sponsored Agencies [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale	746
State, County and Municipal [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale	145,873	$ 137,477
Corporate and Other Bonds [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale	20,116	11,883
Mortgage Backed - U.S. Gov't Agencies [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale	8,668	2,258
Mortgage Backed - U.S. Gov't Sponsored Agencies [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale	34,531	24,243
Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale	266,961	274,568
Loans held for sale	673	200
Cash flow hedge		23
Total assets at fair value	267,634	$ 274,791
Cash flow hedge	(599)
Total liabilities at fair value	(599)
Fair Value, Measurements, Recurring [Member] | Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale	$ 62,370	$ 100,060
Loans held for sale
Cash flow hedge
Total assets at fair value	$ 62,370	$ 100,060
Cash flow hedge
Total liabilities at fair value
Fair Value, Measurements, Recurring [Member] | Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale	$ 204,591	$ 174,508
Loans held for sale	673	200
Cash flow hedge		23
Total assets at fair value	205,264	$ 174,731
Cash flow hedge	(599)
Total liabilities at fair value	$ (599)
Fair Value, Measurements, Recurring [Member] | Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale
Loans held for sale
Cash flow hedge
Total assets at fair value
Cash flow hedge
Total liabilities at fair value
Fair Value, Measurements, Recurring [Member] | U.S. Treasury Issue and Other U.S. Gov't Agencies [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale	$ 57,027	$ 98,707
Fair Value, Measurements, Recurring [Member] | U.S. Treasury Issue and Other U.S. Gov't Agencies [Member] | Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale	50,355	94,464
Fair Value, Measurements, Recurring [Member] | U.S. Treasury Issue and Other U.S. Gov't Agencies [Member] | Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale	$ 6,672	$ 4,243
Fair Value, Measurements, Recurring [Member] | U.S. Treasury Issue and Other U.S. Gov't Agencies [Member] | Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale
Fair Value, Measurements, Recurring [Member] | U.S. Gov't Sponsored Agencies [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale	$ 746
Fair Value, Measurements, Recurring [Member] | U.S. Gov't Sponsored Agencies [Member] | Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale
Fair Value, Measurements, Recurring [Member] | U.S. Gov't Sponsored Agencies [Member] | Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale	$ 746
Fair Value, Measurements, Recurring [Member] | U.S. Gov't Sponsored Agencies [Member] | Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale
Fair Value, Measurements, Recurring [Member] | State, County and Municipal [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale	$ 145,873	$ 137,477
Fair Value, Measurements, Recurring [Member] | State, County and Municipal [Member] | Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale	245	5,596
Fair Value, Measurements, Recurring [Member] | State, County and Municipal [Member] | Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale	$ 145,628	$ 131,881
Fair Value, Measurements, Recurring [Member] | State, County and Municipal [Member] | Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale
Fair Value, Measurements, Recurring [Member] | Corporate and Other Bonds [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale	$ 20,116	$ 11,883
Fair Value, Measurements, Recurring [Member] | Corporate and Other Bonds [Member] | Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale
Fair Value, Measurements, Recurring [Member] | Corporate and Other Bonds [Member] | Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale	$ 20,116	$ 11,883
Fair Value, Measurements, Recurring [Member] | Corporate and Other Bonds [Member] | Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale
Fair Value, Measurements, Recurring [Member] | Mortgage Backed - U.S. Gov't Agencies [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale	$ 8,668	$ 2,258
Fair Value, Measurements, Recurring [Member] | Mortgage Backed - U.S. Gov't Agencies [Member] | Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale	4,524
Fair Value, Measurements, Recurring [Member] | Mortgage Backed - U.S. Gov't Agencies [Member] | Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale	$ 4,144	$ 2,258
Fair Value, Measurements, Recurring [Member] | Mortgage Backed - U.S. Gov't Agencies [Member] | Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale
Fair Value, Measurements, Recurring [Member] | Mortgage Backed - U.S. Gov't Sponsored Agencies [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale	$ 34,531	$ 24,243
Fair Value, Measurements, Recurring [Member] | Mortgage Backed - U.S. Gov't Sponsored Agencies [Member] | Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale	7,246
Fair Value, Measurements, Recurring [Member] | Mortgage Backed - U.S. Gov't Sponsored Agencies [Member] | Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale	$ 27,285	$ 24,243
Fair Value, Measurements, Recurring [Member] | Mortgage Backed - U.S. Gov't Sponsored Agencies [Member] | Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale

Fair Values of Assets and Lia60

Fair Values of Assets and Liabilities (Assets and Liabilities Measured at Fair Value on Nonrecurring Basis) (Details) - USD ($) $ in Thousands	Sep. 30, 2015	Dec. 31, 2014
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Bank premises and equipment held for sale	$ 2,228	$ 465
Other real estate owned	5,858	7,743
Fair Value, Measurements, Nonrecurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Impaired loans	8,604	14,286
Bank premises and equipment held for sale	2,228
Other real estate owned (OREO)	5,858	7,743
Total assets at fair value	16,690	22,029
Level 2 [Member] | Fair Value, Measurements, Nonrecurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Impaired loans	1,212
Bank premises and equipment held for sale	2,118
Total assets at fair value	3,330
Level 3 [Member] | Fair Value, Measurements, Nonrecurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Impaired loans	7,392	14,286
Bank premises and equipment held for sale	110
Other real estate owned (OREO)	5,858	7,743
Total assets at fair value	$ 13,360	$ 22,029

Fair Values of Assets and Lia61

Fair Values of Assets and Liabilities (Summary of Fair Value of Financial Instruments) (Details) - USD ($) $ in Thousands	Sep. 30, 2015	Jun. 30, 2015	Dec. 31, 2014	Dec. 31, 2013
Financial assets:
Securities held to maturity	$ 39,773		$ 37,539
FDIC indemnification asset		$ 13,100	18,609	$ 25,409
Financial liabilities:
Interest bearing deposits	834,016		834,381
Carrying Value [Member]
Financial assets:
Securities held to maturity	38,732		36,197
Loans, non-covered	683,301		650,754
Loans, covered	60,589		66,975
FDIC indemnification asset			18,609
Financial liabilities:
Interest bearing deposits	834,016		834,381
Long-term borrowings	106,444		110,205
Estimated Fair Value [Member]
Financial assets:
Securities held to maturity	39,773		37,539
Loans, non-covered	686,119		656,931
Loans, covered	67,662		74,358
FDIC indemnification asset			4,242
Financial liabilities:
Interest bearing deposits	835,535		836,658
Long-term borrowings	$ 106,593		$ 110,218
Estimated Fair Value [Member] | Level 1 [Member]
Financial assets:
Securities held to maturity
Loans, non-covered
Loans, covered
FDIC indemnification asset
Financial liabilities:
Interest bearing deposits
Long-term borrowings
Estimated Fair Value [Member] | Level 2 [Member]
Financial assets:
Securities held to maturity	$ 39,773		$ 37,539
Loans, non-covered	$ 678,727		$ 642,645
Loans, covered
FDIC indemnification asset
Financial liabilities:
Interest bearing deposits	$ 835,535		$ 836,658
Long-term borrowings	$ 106,593		$ 110,218
Estimated Fair Value [Member] | Level 3 [Member]
Financial assets:
Securities held to maturity
Loans, non-covered	$ 7,392		$ 14,286
Loans, covered	$ 67,662		74,358
FDIC indemnification asset			$ 4,242
Financial liabilities:
Interest bearing deposits
Long-term borrowings

Earnings (Loss) Per Common Sh62

Earnings (Loss) Per Common Share (Narrative) (Details) - shares	3 Months Ended		9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014
Earnings (Loss) Per Common Share [Abstract]
Anti-dilutive common shares	1,000,000	30,000	1,000,000	30,000

Earnings (Loss) Per Common Sh63

Earnings (Loss) Per Common Share (Computation of Earnings per Share) (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014
Earnings (Loss) Per Common Share [Abstract]
Basic EPS, Net Income Available to Common Shareholders (Numerator)	$ (7,716)	$ 1,813	$ (4,711)	$ 5,010
Effect of dilutive stock awards, Net Income Available to Common Shareholders (Numerator)
Diluted EPS, Net Income Available to Common Shareholders (Numerator)	$ (7,716)	$ 1,813	$ (4,711)	$ 5,010
Basic EPS , Weighted Average Common Shares (Denominator)	21,835	21,764	21,819	21,745
Effect of dilutive stock awards, Weighted Average Common Shares (Denominator)		223		219
Diluted EPS, Weighted Average Common Shares (Denominator)	21,835	21,987	21,819	21,964
Basic EPS, Per Common Share Amount	$ (0.35)	$ 0.08	$ (0.21)	$ 0.23
Effect of dilutive stock awards, Per Common Share Amount
Diluted EPS, Per Common Share Amount	$ (0.35)	$ 0.08	$ (0.21)	$ 0.23

Employee Benefit Plan (Componen

Employee Benefit Plan (Components of Net Periodic Benefit Cost for Plan) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014
Employee Benefit Plan [Abstract]
Interest cost	$ 47	$ 55	$ 141	$ 167
Expected return on plan assets	(88)	(99)	(264)	(297)
Amortization of prior service cost	1	1	3	3
Recognized net actuarial loss	11	3	33	9
Net periodic (benefit) cost	$ (29)	$ (40)	$ (87)	$ (118)

Cash Flow Hedge (Narrative) (De

Cash Flow Hedge (Narrative) (Details) - Interest Rate Swap [Member] - Cash Flow Hedging [Member] - USD ($)	9 Months Ended
	Sep. 30, 2015	Nov. 07, 2014
Derivative notional amount		$ 30,000,000
Derivative interest rate		1.69%
Derivative term	5 years
Cash pledged as collateral	$ 530,000
Cash flow hedge, liability	$ 599,000

Branch Sale (Narrative) (Detail

Branch Sale (Narrative) (Details) - USD ($)	9 Months Ended
	Sep. 30, 2015	Dec. 31, 2014
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Fair market value of office sold	$ 2,228,000	$ 465,000
Crofton Branch [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Bank premises and equipment held for sale before write down	2,500,000
Amount property was written down	383,000
Fair market value of office sold	$ 2,100,000
Lease term	5 years
Annual lease payments	$ 105,000
Percentage of office space leased	14.00%
Date of completion of branch sale	Nov. 6, 2015
Crofton Branch Additional Office Space [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Annual lease payments	$ 45,000
Percentage of office space leased	11.00%
Cantonsville Branch [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Amount property was written down	$ 301,000
Fair market value of office sold	$ 110,000