First National (FXNC) 10-Q14 Nov 142014 Q3 Quarterly reportFinancial data

Company Profile

Document_and_Entity_Informatio

Document and Entity Information	9 Months Ended
Document and Entity Information	Sep. 30, 2014	Nov. 14, 2014
Document And Entity Information [Abstract]	'	'
Document Type	'10-Q	'
Amendment Flag	'false	'
Document Period End Date	30-Sep-14	'
Document Fiscal Year Focus	'2014	'
Document Fiscal Period Focus	'Q3	'
Trading Symbol	'FXNC	'
Entity Registrant Name	'FIRST NATIONAL CORP /VA/	'
Entity Central Index Key	'0000719402	'
Current Fiscal Year End Date	'--12-31	'
Entity Filer Category	'Smaller Reporting Company	'
Entity Common Stock, Shares Outstanding	'	4,903,612

Consolidated_Balance_Sheets

Consolidated Balance Sheets (USD $)	Sep. 30, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Assets	'	'
Cash and due from banks	$6,862	$5,767
Interest-bearing deposits in banks	3,885	25,741
Securities available for sale, at fair value	104,710	103,301
Restricted securities, at cost	1,636	1,804
Loans held for sale	181	'
Loans, net of allowance for loan losses, 2014, $9,716; 2013, $10,644	364,974	346,449
Other real estate owned, net of valuation allowance, 2014, $456; 2013, $1,665	1,807	3,030
Premises and equipment, net	16,175	16,642
Accrued interest receivable	1,327	1,302
Bank owned life insurance	11,244	10,978
Other assets	6,609	7,876
Total assets	519,410	522,890
Deposits:	'	'
Noninterest-bearing demand deposits	103,019	92,901
Savings and interest-bearing demand deposits	224,655	234,054
Time deposits	111,245	123,756
Total deposits	438,919	450,711
Federal funds purchased	5,325	'
Other borrowings	6,033	6,052
Trust preferred capital notes	9,279	9,279
Accrued interest and other liabilities	2,232	3,288
Total liabilities	461,788	469,330
Shareholders' Equity	'	'
Preferred stock, $1,000 per share liquidation preference; authorized 1,000,000 shares; 14,595 shares issued and outstanding, net of discount	14,595	14,564
Common stock, par value $1.25 per share; authorized 8,000,000 shares; issued and outstanding, 2014, 4,903,612 shares; 2013, 4,901,464 shares	6,130	6,127
Surplus	6,828	6,813
Retained earnings	30,312	27,360
Accumulated other comprehensive loss, net	-243	-1,304
Total shareholders' equity	57,622	53,560
Total liabilities and shareholders' equity	$519,410	$522,890

Consolidated_Balance_Sheets_Pa

Consolidated Balance Sheets (Parenthetical) (USD $)	Sep. 30, 2014	Dec. 31, 2013
In Thousands, except Share data, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Statement of Financial Position [Abstract]	'	'
Allowance for loan losses	$9,716	$10,644
Other real estate owned, valuation allowance	$456	$1,665
Preferred stock, liquidation preference	$1,000	$1,000
Preferred stock, shares authorized	1,000,000	1,000,000
Preferred stock, shares issued	14,595	14,595
Preferred stock, shares outstanding	14,595	14,595
Common stock, par value	$1.25	$1.25
Common stock, shares authorized	8,000,000	8,000,000
Common stock, shares issued	4,903,612	4,901,464
Common stock, shares outstanding	4,903,612	4,901,464

Consolidated_Statements_of_Inc

Consolidated Statements of Income (USD $)	3 Months Ended		9 Months Ended
In Thousands, except Per Share data, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Interest and Dividend Income	'	'	'	'
Interest and fees on loans	$4,536	$4,673	$13,154	$14,422
Interest on deposits in banks	3	18	33	45
Interest and dividends on securities available for sale:	'	'	'	'
Taxable interest	536	498	1,660	1,313
Tax-exempt interest	86	79	276	228
Dividends	20	18	62	56
Total interest and dividend income	5,181	5,286	15,185	16,064
Interest Expense	'	'	'	'
Interest on deposits	343	572	1,115	1,910
Interest on federal funds purchased	2	'	2	'
Interest on trust preferred capital notes	55	55	163	166
Interest on other borrowings	30	30	89	89
Total interest expense	430	657	1,369	2,165
Net interest income	4,751	4,629	13,816	13,899
Provision for (recovery of) loan losses	-100	275	-700	2,525
Net interest income after provision for (recovery of) loan losses	4,851	4,354	14,516	11,374
Noninterest Income	'	'	'	'
Service charges on deposit accounts	655	627	1,928	1,550
ATM and check card fees	367	373	1,067	1,071
Wealth management fees	494	406	1,450	1,233
Fees for other customer services	94	86	307	302
Income from bank owned life insurance	103	68	266	199
Net gains on sale of loans	'	47	'	171
Net (losses) on sale of securities available for sale	-91	'	-69	'
Other operating income	32	18	46	634
Total noninterest income	1,654	1,625	4,995	5,160
Noninterest Expense	'	'	'	'
Salaries and employee benefits	2,668	2,411	7,731	7,488
Occupancy	303	306	896	980
Equipment	299	302	898	889
Marketing	114	81	349	304
Stationery and supplies	84	66	258	222
Legal and professional fees	250	237	699	635
ATM and check card fees	167	176	493	502
FDIC assessment	90	189	384	710
Bank franchise tax	106	71	305	209
Other real estate owned, net	-23	252	-62	735
Telecommunications	75	72	219	212
Data processing	129	99	378	277
Loss on disposal of premises and equipment	'	'	2	3
Loss on land lease termination	'	'	'	206
Other operating expense	491	386	1,364	1,146
Total noninterest expense	4,753	4,648	13,914	14,518
Income before income taxes	1,752	1,331	5,597	2,016
Income tax expense (benefit)	505	91	1,662	-468
Net income	1,247	1,240	3,935	2,484
Effective dividend and accretion on preferred stock	329	229	810	684
Net income available to common shareholders	$918	$1,011	$3,125	$1,800
Earnings per common share, basic and diluted	$0.19	$0.21	$0.64	$0.37

Consolidated_Statements_of_Com

Consolidated Statements of Comprehensive Income(Loss) (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Statement of Comprehensive Income [Abstract]	'	'	'	'
Net income	$1,247	$1,240	$3,935	$2,484
Other comprehensive income (loss), net of tax,	'	'	'	'
Unrealized holding gains (losses) on available for sale securities, net of tax	101	-501	1,016	-3,194
Reclassification adjustment for losses included in net income, net of tax	60	'	45	'
Total other comprehensive income (loss)	161	-501	1,061	-3,194
Total comprehensive income (loss)	$1,408	$739	$4,996	($710)

Consolidated_Statements_of_Com1

Consolidated Statements of Comprehensive Income(Loss) (Parenthetical) (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Statement of Comprehensive Income [Abstract]	'	'	'	'
Unrealized holding gains (losses) on available for sale securities, tax	$51	$0	$522	$0
Reclassification adjustment for losses included in net income, tax	$31	$0	$24	$0

Consolidated_Statements_of_Cas

Consolidated Statements of Cash Flows (USD $)	9 Months Ended		12 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013	Dec. 31, 2013
Cash Flows from Operating Activities	'	'	'
Net income	$3,935	$2,484	'
Adjustments to reconcile net income to net cash provided by operating activities:	'	'	'
Depreciation and amortization	729	763	'
Origination of loans held for sale	-181	-2,567	'
Proceeds from sale of loans held for sale	1,450	3,241	'
Net gains on sales of loans held for sale	'	-171	'
Provision for (recovery of) loan losses	-700	2,525	-425
Provision for other real estate owned	93	660	'
Net losses on sale of securities available for sale	69	'	'
Net gains on sale of other real estate owned	-234	-53	'
Losses on disposal of premises and equipment	2	3	'
Income from bank owned life insurance	-266	-199	'
Accretion of discounts and amortization of premiums on securities, net	490	709	'
Changes in assets and liabilities:	'	'	'
(Increase) decrease in interest receivable	-25	120	'
(Increase) decrease in other assets	720	-532	'
Increase (decrease) in other liabilities	-1,056	708	'
Net cash provided by operating activities	5,026	7,691	'
Cash Flows from Investing Activities	'	'	'
Proceeds from sales of securities available for sale	3,453	1,850	'
Proceeds from maturities, calls, and principal payments of securities available for sale	10,408	19,373	'
Purchase of securities available for sale	-14,219	-40,991	'
Proceeds from redemption of restricted securities	168	170	'
Purchase of premises and equipment	-264	-232	'
Proceeds from sale of other real estate owned	1,502	2,927	'
Net (increase) decrease in loans	-19,415	12,294	'
Net cash used in investing activities	-18,367	-4,609	'
Cash Flows from Financing Activities	'	'	'
Net increase in demand deposits and savings accounts	719	18,880	'
Net decrease in time deposits	-12,511	-14,534	'
Principal payments on other borrowings	-19	-18	'
Cash dividends paid on preferred stock	-707	-568	'
Cash dividends paid on common stock, net of reinvestment	-227	0	'
Increase in federal funds purchased	5,325	'	'
Net cash provided by (used in) financing activities	-7,420	3,760	'
Increase (decrease) in cash and cash equivalents	-20,761	6,842	'
Cash and Cash Equivalents	'	'	'
Beginning	31,508	31,028	31,028
Ending	10,747	37,870	31,508
Supplemental Disclosures of Cash Flow Information	'	'	'
Interest	1,403	2,219	'
Income Taxes	601	310	'
Supplemental Disclosures of Noncash Investing and Financing Activities	'	'	'
Unrealized gains (losses) on securities available for sale	1,607	-3,194	'
Transfer from loans to loans held for sale	1,450	'	'
Transfer from loans to other real estate owned	139	748	'
Transfer from premises and equipment to other real estate owned	'	641	'
Transfer from other assets to other real estate owned	'	452	'
Issuance of common stock, dividend reinvestment plan	$18	$0	'

Consolidated_Statements_of_Cha

Consolidated Statements of Changes in Shareholders' Equity (USD $)	Total	Preferred Stock [Member]	Common Stock [Member]	Surplus [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Loss [Member]
In Thousands	Total	Preferred Stock [Member]	Common Stock [Member]	Surplus [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Loss [Member]
Beginning Balance at Dec. 31, 2012	$44,889	$14,409	$6,127	$6,813	$18,399	($859)
Net income	2,484	'	'	'	2,484	'
Other comprehensive income	-3,194	'	'	'	'	-3,194
Cash dividends on preferred stock	-568	'	'	'	-568	'
Accretion of preferred stock discount	'	116	'	'	-116	'
Ending Balance at Sep. 30, 2013	43,611	14,525	6,127	6,813	20,199	-4,053
Beginning Balance at Dec. 31, 2013	53,560	14,564	6,127	6,813	27,360	-1,304
Net income	3,935	'	'	'	3,935	'
Other comprehensive income	1,061	'	'	'	'	1,061
Cash dividends on common stock ($0.025 per share)	-245	'	'	'	-245	'
Issuance of 2,148 shares common stock, dividend reinvestment plan	18	'	3	15	'	'
Cash dividends on preferred stock	-707	'	'	'	-707	'
Accretion of preferred stock discount	'	31	'	'	-31	'
Ending Balance at Sep. 30, 2014	$57,622	$14,595	$6,130	$6,828	$30,312	($243)

Consolidated_Statements_of_Cha1

Consolidated Statements of Changes in Shareholders' Equity (Parenthetical) (USD $)	9 Months Ended
In Thousands, except Per Share data, unless otherwise specified	Sep. 30, 2014
Cash dividends on common stock, per share	$0.03
Issuance of common stock dividend reinvestment plan, shares	2,148
Common Stock [Member]	'
Cash dividends on common stock, per share	$0.03
Issuance of common stock dividend reinvestment plan, shares	2,148

General

General	9 Months Ended
General	Sep. 30, 2014
Accounting Policies [Abstract]	'
General	'
	Note 1. General
	The accompanying unaudited consolidated financial statements of First National Corporation (the Company) and its subsidiaries, including First Bank (the Bank), have been prepared in accordance with U.S. generally accepted accounting principles (GAAP) for interim financial information. Accordingly, they do not include all of the information and footnotes required by GAAP. All significant intercompany balances and transactions have been eliminated. In the opinion of management, the accompanying unaudited consolidated financial statements contain all adjustments and reclassifications of a normal and recurring nature considered necessary to present fairly the financial positions at September 30, 2014 and December 31, 2013, the results of operations and comprehensive income (loss) for the three and nine months ended September 30, 2014 and 2013 and the cash flows and changes in shareholders’ equity for the nine months ended September 30, 2014 and 2013. The statements should be read in conjunction with the consolidated financial statements and related notes included in the Annual Report on Form 10-K for the year ended December 31, 2013. Operating results for the three and nine month periods ended September 30, 2014 are not necessarily indicative of the results that may be expected for the year ending December 31, 2014.
	Recent Accounting Pronouncements
	In January 2014, the FASB issued ASU 2014-01, “Investments—Equity Method and Joint Ventures (Topic 323): Accounting for Investments in Qualified Affordable Housing Projects (a consensus of the FASB Emerging Issues Task Force).” The amendments in this ASU permit reporting entities to make an accounting policy election to account for their investments in qualified affordable housing projects using the proportional amortization method if certain conditions are met. Under the proportional amortization method, an entity amortizes the initial cost of the investment in proportion to the tax credits and other tax benefits received and recognizes the net investment performance in the income statement as a component of income tax expense (benefit). The amendments in this ASU should be applied retrospectively to all periods presented. A reporting entity that uses the effective yield method to account for its investments in qualified affordable housing projects before the date of adoption may continue to apply the effective yield method for those preexisting investments. The amendments in this ASU are effective for public business entities for annual periods and interim reporting periods within those annual periods, beginning after December 15, 2014. Early adoption is permitted. The Company does not expect the adoption of ASU 2014-01 to have an impact on its consolidated financial statements.
	In January 2014, the FASB issued ASU 2014-04, “Receivables—Troubled Debt Restructurings by Creditors (Subtopic 310-40): Reclassification of Residential Real Estate Collateralized Consumer Mortgage Loans upon Foreclosure (a consensus of the FASB Emerging Issues Task Force).” The amendments in this ASU clarify that an in substance repossession or foreclosure occurs, and a creditor is considered to have received physical possession of residential real estate property collateralizing a consumer mortgage loan, upon either (1) the creditor obtaining legal title to the residential real estate property upon completion of a foreclosure or (2) the borrower conveying all interest in the residential real estate property to the creditor to satisfy that loan through completion of a deed in lieu of foreclosure or through a similar legal agreement. Additionally, the amendments require interim and annual disclosure of both (1) the amount of foreclosed residential real estate property held by the creditor and (2) the recorded investment in consumer mortgage loans collateralized by residential real estate property that are in the process of foreclosure according to local requirements of the applicable jurisdiction. The amendments in this ASU are effective for public business entities for annual periods, and interim periods within those annual periods, beginning after December 15, 2014. The Company does not expect the adoption of ASU 2014-04 to have an impact on its consolidated financial statements.

	In April 2014, the FASB issued ASU 2014-08, “Presentation of Financial Statements (Topic 205) and Property, Plant, and Equipment (Topic 360): Reporting Discontinued Operations and Disclosures of Disposals of Components of an Entity.” The amendments in this ASU change the criteria for reporting discontinued operations while enhancing disclosures in this area. Under the new guidance, only disposals representing a strategic shift in operations should be presented as discontinued operations. Those strategic shifts should have a major effect on the organization’s operations and financial results and include disposals of a major geographic area, a major line of business, or a major equity method investment. The new guidance requires expanded disclosures about discontinued operations that will provide financial statement users with more information about the assets, liabilities, income, and expenses of discontinued operations. Additionally, the new guidance requires disclosure of the pre-tax income attributable to a disposal of a significant part of an organization that does not qualify for discontinued operations reporting. The amendments in the ASU are effective for public business entities for annual periods, and interim periods within those annual periods, beginning after December 15, 2014. Early adoption is permitted. The Company does not expect the adoption of ASU 2014-08 to have a material impact on its consolidated financial statements.
	In May 2014, the FASB issued ASU No. 2014-09, “Revenue from Contracts with Customers: Topic 606”. This ASU applies to any entity using U.S. GAAP that either enters into contracts with customers to transfer goods or services or enters into contracts for the transfer of nonfinancial assets unless those contracts are within the scope of other standards. The guidance supersedes the revenue recognition requirements in Topic 605, “Revenue Recognition”, most industry-specific guidance, and some cost guidance included in Subtopic 605-35, “Revenue Recognition—Construction-Type and Production-Type Contracts”. The core principle of the guidance is that an entity should recognize revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. To be in alignment with the core principle, an entity must apply a five step process including: identification of the contract(s) with a customer, identification of performance obligations in the contract(s), determination of the transaction price, allocation of the transaction price to the performance obligations, and recognition of revenue when (or as) the entity satisfies a performance obligation. Additionally, the existing requirements for the recognition of a gain or loss on the transfer of nonfinancial assets that are not in a contract with a customer have also been amended to be consistent with the guidance on recognition and measurement. The amendments in this ASU are effective for annual reporting periods beginning after December 15, 2016, including interim periods within that reporting period. Early adoption is not permitted. The Company is currently assessing the impact that ASU 2014-09 will have on its consolidated financial statements.
	In June 2014, the FASB issued ASU No. 2014-11, “Transfers and Servicing (Topic 860): Repurchase-to-Maturity Transactions, Repurchase Financings, and Disclosures”. This ASU aligns the accounting for repurchase-to-maturity transactions and repurchase agreements executed as a repurchase financing with the accounting for other typical repurchase agreements. The new guidance eliminates sale accounting for repurchase-to-maturity transactions and supersedes the guidance under which a transfer of a financial asset and a contemporaneous repurchase financing could be accounted for on a combined basis as a forward agreement. The amendments in the ASU also require a new disclosure for transactions economically similar to repurchase agreements in which the transferor retains substantially all of the exposure to the economic return on the transferred financial assets throughout the term of the transaction. Additional disclosures will be required for the nature of collateral pledged in repurchase agreements and similar transactions accounted for as secured borrowings. The amendments in this ASU are effective for the first interim or annual period beginning after December 15, 2014; however, the disclosure for transactions accounted for as secured borrowings is required to be presented for annual periods beginning after December 15, 2014, and interim periods beginning after March 15, 2015. Early adoption is not permitted. The Company does not expect the adoption of ASU 2014-11 to have an impact on its consolidated financial statements.

	In June 2014, the FASB issued ASU No. 2014-12, “Compensation – Stock Compensation (Topic 718): Accounting for Share-Based Payments When the Terms of an Award Provide That a Performance Target Could Be Achieved after the Requisite Service Period”. The new guidance applies to reporting entities that grant employees share-based payments in which the terms of the award allow a performance target to be achieved after the requisite service period. The amendments in the ASU require that a performance target that affects vesting and that could be achieved after the requisite service period be treated as a performance condition. Existing guidance in “Compensation – Stock Compensation (Topic 718)”, should be applied to account for these types of awards. The amendments in this ASU are effective for annual periods and interim periods within those annual periods beginning after December 15, 2015. Early adoption is permitted and reporting entities may choose to apply the amendments in the ASU either on a prospective or retrospective basis. The Company is currently assessing the impact that ASU 2014-12 will have on its consolidated financial statements.
	In August 2014, the FASB issued ASU No. 2014-15, “Presentation of Financial Statements – Going Concern (Subtopic 205-40): Disclosure of Uncertainties about an Entity’s Ability to Continue as a Going Concern”. This update is intended to provide guidance about management’s responsibility to evaluate whether there is substantial doubt about an entity’s ability to continue as a going concern and to provide related footnote disclosures. Management is required under the new guidance to evaluate whether there are conditions or events, considered in the aggregate, that raise substantial doubt about the entity’s ability to continue as a going concern within one year after the date the financial statements are issued when preparing financial statements for each interim and annual reporting period. If conditions or events are identified, the ASU specifies the process that must be followed by management and also clarifies the timing and content of going concern footnote disclosures in order to reduce diversity in practice. The amendments in this ASU are effective for annual periods and interim periods within those annual periods beginning after December 15, 2016. Early adoption is permitted. The Company does not expect the adoption of ASU 2014-15 to have an impact on its consolidated financial statements.

Securities

Securities	9 Months Ended
Securities	Sep. 30, 2014
Investments, Debt and Equity Securities [Abstract]	'
Securities	'
	Note 2. Securities
	The Company invests in U.S. agency and mortgage-backed securities, obligations of state and political subdivisions and corporate equity securities. Amortized costs and fair values of securities available for sale at September 30, 2014 and December 31, 2013 were as follows (in thousands):


			September 30, 2014
			Amortized			Gross			Gross			Fair
			Cost			Unrealized			Unrealized			Value
						Gains			(Losses)
	U.S. agency and mortgage-backed securities		$	83,746		$	882		$	(1,248	)	$	83,380
	Obligations of states and political subdivisions			21,068			429			(172	)		21,325
	Corporate equity securities			1			4			—			5

			$	104,815		$	1,315		$	(1,420	)	$	104,710



			December 31, 2013
			Amortized			Gross			Gross			Fair
			Cost			Unrealized			Unrealized			Value
						Gains			(Losses)
	U.S. agency and mortgage-backed securities		$	86,365		$	670		$	(2,138	)	$	84,897
	Obligations of states and political subdivisions			18,647			350			(598	)		18,399
	Corporate equity securities			1			4			—			5

			$	105,013		$	1,024		$	(2,736	)	$	103,301


	At September 30, 2014 and December 31, 2013, investments in an unrealized loss position that were temporarily impaired were as follows (in thousands):


			September 30, 2014
			Less than 12 months						12 months or more						Total
			Fair Value			Unrealized			Fair Value			Unrealized			Fair Value		Unrealized
			Fair Value			(Loss)			Fair Value			(Loss)			Fair Value		(Loss)
	U.S. agency and mortgage-backed securities		$	15,817		$	(205	)	$	33,557		$	(1,043	)	$	49,374	$	(1,248	)
	Obligations of states and political subdivisions			1,632			(5	)		6,143			(167	)		7,775		(172	)

			$	17,449		$	(210	)	$	39,700		$	(1,210	)	$	57,149	$	(1,420	)



			31-Dec-13
			Less than 12 months						12 months or more						Total
			Fair Value			Unrealized			Fair Value			Unrealized			Fair Value		Unrealized
			Fair Value			(Loss)			Fair Value			(Loss)			Fair Value		(Loss)
	U.S. agency and mortgage-backed securities		$	49,810		$	(1,755	)	$	10,180		$	(383	)	$	59,990	$	(2,138	)
	Obligations of states and political subdivisions			7,165			(422	)		2,663			(176	)		9,828		(598	)

			$	56,975		$	(2,177	)	$	12,843		$	(559	)	$	69,818	$	(2,736	)

	The tables above provide information about securities that have been in an unrealized loss position for less than twelve consecutive months and securities that have been in an unrealized loss position for twelve consecutive months or more. Management evaluates securities for other-than-temporary impairment at least on a quarterly basis, and more frequently when economic or market concerns warrant such evaluation. Impairment is considered to be other-than-temporary if the Company (1) intends to sell the security, (2) more likely than not will be required to sell the security before recovering its cost, or (3) does not expect to recover the security’s entire amortized cost basis. Presently, the Company does not intend to sell any of these securities, does not expect to be required to sell these securities, and expects to recover the entire amortized cost of all the securities.
	At September 30, 2014, there were thirty-four U.S. agency and mortgage-backed securities and sixteen obligations of state and political subdivisions in an unrealized loss position. One hundred percent of the Company’s investment portfolio is considered investment grade. The weighted-average re-pricing term of the portfolio was 4.0 years at September 30, 2014. At December 31, 2013, there were forty U.S. agency and mortgage-backed securities and twenty-one obligations of states and political subdivisions in an unrealized loss position. One hundred percent of the Company’s investment portfolio was considered investment grade at December 31, 2013. The weighted-average re-pricing term of the portfolio was 4.5 years at December 31, 2013. The unrealized losses at September 30, 2014 in the U.S. agency and mortgage-backed securities portfolio and the obligation of states and political subdivisions portfolio were related to changes in market interest rates and not credit concerns of the issuers.
	Federal Home Loan Bank, Federal Reserve Bank and Community Bankers’ Bank stock are generally viewed as long-term investments and as restricted securities, which are carried at cost, because there is a minimal market for the stock. Therefore, when evaluating restricted securities for impairment, their value is based on the ultimate recoverability of the par value rather than by recognizing temporary declines in value. The Company does not consider these investments to be other-than-temporarily impaired at September 30, 2014, and no impairment has been recognized. Restricted securities are not part of the available for sale securities portfolio.

	The composition of restricted securities at September 30, 2014 and December 31, 2013 was as follows (in thousands):


			September 30,			December 31,
			2014			2013
	Federal Home Loan Bank stock		$	740		$	908
	Federal Reserve Bank stock			846			846
	Community Bankers’ Bank stock			50			50

		$	1,636		$	1,804

Loans

Loans	9 Months Ended
Loans	Sep. 30, 2014
Receivables [Abstract]	'
Loans	'

	Note 3. Loans

	Loans at September 30, 2014 and December 31, 2013 are summarized as follows (in thousands):



			September 30,				December 31,
			2014				2013
	Real estate loans:
	Construction and land development		$	29,862			$	34,060
	Secured by 1-4 family residential			155,298				141,961
	Other real estate loans			154,769				145,968
	Commercial and industrial loans			22,943				22,803
	Consumer and other loans			11,818				12,301

	Total loans		$	374,690			$	357,093
	Allowance for loan losses			(9,716	)			(10,644	)

	Loans, net		$	364,974			$	346,449


	Net deferred loan fees included in the above loan categories were $123 thousand and $18 thousand at September 30, 2014 and December 31, 2013, respectively. Consumer and other loans included $248 thousand and $279 thousand of demand deposit overdrafts at September 30, 2014 and December 31, 2013, respectively.

	Risk characteristics of each loan portfolio class that are considered by the Company include:


		•		1-4 family residential mortgage loans carry risks associated with the continued credit-worthiness of the borrower and changes in the value of the collateral.


		•		Real estate construction and land development loans carry risks that the project may not be finished according to schedule, the project may not be finished according to budget and the value of the collateral may, at any point in time, be less than the principal amount of the loan. Construction loans also bear the risk that the general contractor, who may or may not be a loan customer, may be unable to finish the construction project as planned because of financial pressure or other factors unrelated to the project.


		•		Other real estate loans and commercial and industrial loans carry risks associated with the successful operation of a business or a real estate project, in addition to other risks associated with the ownership of real estate, because repayment of these loans may be dependent upon the profitability and cash flows of the business or project. In addition, there is risk associated with the value of collateral other than real estate which may depreciate over time and cannot be appraised with as much reliability.


		•		Consumer and other loans carry risk associated with the continued credit-worthiness of the borrower and the value of the collateral, i.e. rapidly depreciating assets such as automobiles, or lack thereof. Consumer loans are likely to be immediately adversely affected by job loss, divorce, illness or personal bankruptcy, or other changes in circumstances.



	The following table provides a summary of loan classes and an aging of past due loans as of September 30, 2014 and December 31, 2013 (in thousands):



			September 30, 2014
			30-59				60-89				> 90			Total			Current			Total			Non-accrual			90 Days
			Days Past				Days				Days Past			Past Due						Loans			Loans			or More
			Due				Past Due				Due															Past Due
																										and
																										Accruing

	Real estate loans:
	Construction and land development		$	1,296			$	72			$	932		$	2,300		$	27,562		$	29,862		$	2,656		$	165
	1-4 family residential			646				287				977			1,910			153,388			155,298			1,357			402
	Other real estate loans			1,604				71				3,082			4,757			150,012			154,769			4,529			1,581
	Commercial and industrial			77				—				13			90			22,853			22,943			131			—
	Consumer and other loans			31				—				—			31			11,787			11,818			—			—

	Total		$	3,654			$	430			$	5,004		$	9,088		$	365,602		$	374,690		$	8,673		$	2,148




		31-Dec-13
		30-59				60-89				> 90			Total			Current			Total			Non-accrual			90 Days
		Days Past				Days				Days Past			Past Due						Loans			Loans			or More
		Due				Past Due				Due															Past Due
																									and
																									Accruing

Real estate loans:
Construction and land development		$	161			$	2,852			$	3,339		$	6,352		$	27,708		$	34,060		$	5,811		$	—
1-4 family residential			1,561				316				136			2,013			139,948			141,961			953			27
Other real estate loans			1,077				1,636				74			2,787			143,181			145,968			4,756			—
Commercial and industrial			165				—				22			187			22,616			22,803			144			22
Consumer and other loans			41				5				—			46			12,255			12,301			14			—

Total		$	3,005			$	4,809			$	3,571		$	11,385		$	345,708		$	357,093		$	11,678		$	49


Credit Quality Indicators

As part of the ongoing monitoring of the credit quality of the Company’s loan portfolio, management tracks certain credit quality indicators including trends related to the risk grading of specified classes of loans. The Company utilizes a risk grading matrix to assign a rating to each of its loans. The loan ratings are summarized into the following categories: pass, special mention, substandard, doubtful and loss. Pass rated loans include all risk rated credits other than those included in special mention, substandard or doubtful. Loans classified as loss are charged-off. Loan officers assign risk grades to loans at origination and as renewals arise. The Bank’s Credit Administration department reviews risk grades for accuracy on a quarterly basis and as credit issues arise. In addition, a certain amount of loans are reviewed each year through the Company’s internal and external loan review process. A description of the general characteristics of the loan grading categories is as follows:

Pass – Loans classified as pass exhibit acceptable operating trends, balance sheet trends, and liquidity. Sufficient cash flow exists to service the loan. All obligations have been paid by the borrower as agreed.

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



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

Doubtful – Loans classified as doubtful have all the weaknesses inherent in those classified as substandard, with the added characteristic that the weaknesses make collection or liquidation in full, on the basis of currently existing facts, conditions and values, highly questionable and improbable. The Company considers all doubtful loans to be impaired and places the loan on non-accrual status.

Loss – Loans classified as loss are considered uncollectable and of such little value that their continuance as bankable assets is not warranted.

The following tables provide an analysis of the credit risk profile of each loan class as of September 30, 2014 and December 31, 2013 (in thousands):



		September 30, 2014
		Pass				Special				Substandard			Doubtful			Total
		Pass				Mention				Substandard			Doubtful			Total
Real estate loans:
Construction and land development		$	20,448			$	3,032			$	6,382		$	—		$	29,862
Secured by 1-4 family residential			142,694				5,657				6,947			—			155,298
Other real estate loans			130,111				9,524				15,134			—			154,769
Commercial and industrial			22,446				198				299			—			22,943
Consumer and other loans			11,818				—				—			—			11,818

Total		$	327,517			$	18,411			$	28,762		$	—		$	374,690




		31-Dec-13
		Pass				Special				Substandard			Doubtful			Total
		Pass				Mention				Substandard			Doubtful			Total
Real estate loans:
Construction and land development		$	19,724			$	3,500			$	10,836		$	—		$	34,060
Secured by 1-4 family residential			130,048				5,378				6,535			—			141,961
Other real estate loans			118,663				10,227				17,078			—			145,968
Commercial and industrial			21,563				555				685			—			22,803
Consumer and other loans			12,287				—				14			—			12,301

Total		$	302,285			$	19,660			$	35,148		$	—		$	357,093

Allowance_for_Loan_Losses

Allowance for Loan Losses	9 Months Ended
Allowance for Loan Losses	Sep. 30, 2014
Receivables [Abstract]	'
Allowance for Loan Losses	'
	Note 4. Allowance for Loan Losses
	Transactions in the allowance for loan losses for the nine months ended September 30, 2014 and 2013 and for the year ended December 31, 2013 were as follows (in thousands):


			September 30,				December 31,				September 30,
			2014				2013				2013
	Balance at beginning of year		$	10,644			$	13,075			$	13,075
	Provision charged to (recovery from) operating expense			(700	)			(425	)			2,525
	Loan recoveries			619				2,486				575
	Loan charge-offs			(847	)			(4,492	)			(4,300	)

	Balance at end of period		$	9,716			$	10,644			$	11,875


	The following tables present, as of September 30, 2014, December 31, 2013 and September 30, 2013, the total allowance for loan losses, the allowance by impairment methodology and loans by impairment methodology (in thousands):


			September 30, 2014
			Construction				Secured by				Other Real				Commercial				Consumer				Total
			and Land				1-4 Family				Estate				and				and Other
			Development				Residential								Industrial				Loans
	Allowance for loan losses:
	Beginning Balance, December 31, 2013		$	2,710			$	2,975			$	4,418			$	442			$	99			$	10,644
	Charge-offs			(91	)			(259	)			(203	)			(43	)			(251	)			(847	)
	Recoveries			79				10				340				16				174				619
	Provision for (recovery of) loan losses			(832	)			185				(131	)			(58	)			136				(700	)

	Ending Balance, September 30, 2014		$	1,866			$	2,911			$	4,424			$	357			$	158			$	9,716


	Ending Balance:
	Individually evaluated for impairment			626				133				914				36				—				1,709
	Collectively evaluated for impairment			1,240				2,778				3,510				321				158				8,007

	Loans:
	Ending Balance			29,862				155,298				154,769				22,943				11,818				374,690

	Individually evaluated for impairment			3,382				3,436				9,899				126				—				16,843
	Collectively evaluated for impairment			26,480				151,862				144,870				22,817				11,818				357,847


			December 31, 2013
			Construction				Secured by				Other Real				Commercial				Consumer				Total
			and Land				1-4 Family				Estate				and				and Other
			Development				Residential								Industrial				Loans
	Allowance for loan losses:
	Beginning Balance, December 31, 2012		$	2,481			$	3,712			$	6,163			$	608			$	111			$	13,075
	Charge-offs			(2,962	)			(260	)			(1,070	)			(37	)			(163	)			(4,492	)
	Recoveries			—				823				1,304				179				180				2,486
	Provision for (recovery of) loan losses			3,191				(1,300	)			(1,979	)			(308	)			(29	)			(425	)

	Ending Balance, December 31, 2013		$	2,710			$	2,975			$	4,418			$	442			$	99			$	10,644


	Ending Balance:
	Individually evaluated for impairment			882				190				263				44				—				1,379
	Collectively evaluated for impairment			1,828				2,785				4,155				398				99				9,265

	Loans:
	Ending Balance			34,060				141,961				145,968				22,803				12,301				357,093

	Individually evaluated for impairment			6,862				3,431				11,143				258				—				21,694
	Collectively evaluated for impairment			27,198				138,530				134,825				22,545				12,301				335,399


		September 30, 2013
		Construction				Secured by				Other Real				Commercial				Consumer				Total
		and Land				1-4 Family				Estate				and				and Other
		Development				Residential								Industrial				Loans
Allowance for loan losses:
Beginning Balance, December 31, 2012		$	2,481			$	3,712			$	6,163			$	608			$	111			$	13,075
Charge-offs			(2,923	)			(260	)			(976	)			(31	)			(110	)			(4,300	)
Recoveries			—				47				214				177				137				575
Provision for (recovery of) loan losses			3,385				(332	)			(89	)			(359	)			(80	)			2,525

Ending Balance, September 30, 2013		$	2,943			$	3,167			$	5,312			$	395			$	58			$	11,875


Ending Balance:
Individually evaluated for impairment			743				81				201				56				—				1,081
Collectively evaluated for impairment			2,200				3,086				5,111				339				58				10,794

Loans:
Ending Balance			34,404				142,446				156,691				21,316				11,970				366,827

Individually evaluated for impairment			7,217				3,439				6,690				244				—				17,590
Collectively evaluated for impairment			27,187				139,007				150,001				21,072				11,970				349,237
Impaired loans and the related allowance at September 30, 2014, December 31, 2013 and September 30, 2013, were as follows (in thousands):


		September 30, 2014
		Unpaid				Recorded				Recorded				Total				Related				Average				Interest
		Principal				Investment				Investment				Recorded				Allowance				Recorded				Income
		Balance				with No				with				Investment								Investment				Recognized
						Allowance				Allowance
Real estate loans:
Construction and land development		$	3,588			$	2,129			$	1,253			$	3,382			$	626			$	6,289			$	34
Secured by 1-4 family			4,384				2,686				750				3,436				133				3,200				108
Other real estate loans			10,453				7,499				2,400				9,899				914				10,635				188
Commercial and industrial			131				8				118				126				36				171				1
Consumer and other loans			—				—				—				—				—				—				—

Total		$	18,556			$	12,322			$	4,521			$	16,843			$	1,709			$	20,295			$	331



		December 31, 2013
		Unpaid				Recorded				Recorded				Total				Related				Average				Interest
		Principal				Investment				Investment				Recorded				Allowance				Recorded				Income
		Balance				with No				with				Investment								Investment				Recognized
						Allowance				Allowance
Real estate loans:
Construction and land development		$	9,086			$	4,259			$	2,603			$	6,862			$	882			$	5,397			$	204
Secured by 1-4 family			4,341				2,515				916				3,431				190				2,864				146
Other real estate loans			12,385				9,455				1,688				11,143				263				7,079				441
Commercial and industrial			260				114				144				258				44				669				14
Consumer and other loans			—				—				—				—				—				—				—

Total		$	26,072			$	16,343			$	5,351			$	21,694			$	1,379			$	16,009			$	805



		September 30, 2013
		Unpaid				Recorded				Recorded				Total				Related				Average				Interest
		Principal				Investment				Investment				Recorded				Allowance				Recorded				Income
		Balance				with No				with				Investment								Investment				Recognized
						Allowance				Allowance
Real estate loans:
Construction and land development		$	9,441			$	5,406			$	1,811			$	7,217			$	743			$	4,469			$	217
Secured by 1-4 family			4,339				2,533				906				3,439				81				2,673				105
Other real estate loans			7,855				4,883				1,807				6,690				201				6,817				197
Commercial and industrial			245				16				228				244				56				795				9
Consumer and other loans			—				—				—				—				—				—				—

Total		$	21,880			$	12,838			$	4,752			$	17,590			$	1,081			$	14,754			$	528

The “Recorded Investment” amounts in the table above represent the outstanding principal balance on each loan represented in the table. The “Unpaid Principal Balance” represents the outstanding principal balance on each loan represented in the table plus any amounts that have been charged off on each loan and/or payments that have been applied towards principal on non-accrual loans.
As of September 30, 2014, loans classified as troubled debt restructurings (TDRs) and included in impaired loans in the disclosure above totaled $1.9 million. At September 30, 2014, $796 thousand of the loans classified as TDRs were performing under the restructured terms and were not considered non-performing assets. There were $1.9 million in TDRs at December 31, 2013, $829 thousand of which were performing under the restructured terms. Modified terms under TDRs may include rate reductions, extension of terms that are considered to be below market, conversion to interest only, and other actions intended to minimize the economic loss and to avoid foreclosure or repossession of the collateral. There was one new other real estate loan modified under a TDR during the nine month period ended September 30, 2014. The recorded investment for this loan prior to the modification totaled $283 thousand and the recorded investment after the modification totaled $344 thousand. There were no loans modified under TDRs during the three month period ended September 30, 2014 and the three and nine month periods ended September 30, 2013.
For the three and nine months ended September 30, 2014 and 2013, there were no troubled debt restructurings that subsequently defaulted within twelve months of the loan modification. Management defines default as over ninety days past due or charged-off during the twelve month period subsequent to the modification.

Other_Real_Estate_Owned_OREO

Other Real Estate Owned (OREO)	9 Months Ended
Other Real Estate Owned (OREO)	Sep. 30, 2014
Banking and Thrift [Abstract]	'
Other Real Estate Owned (OREO)	'
	Note 5. Other Real Estate Owned (OREO)
	At September 30, 2014 and December 31, 2013, OREO totaled $1.8 million and $3.0 million, respectively. OREO is primarily comprised of residential lots, raw land, non-residential properties and residential properties, and are located primarily in the Commonwealth of Virginia. Changes in the balance for OREO are as follows (in thousands):


		For the nine			For the year
		months ended			ended
		September 30,			December 31,
		2014			2013
	Balance at the beginning of year, gross	$	4,695		$	7,764
	Transfers in		139			2,036
	Charge-offs		(1,302	)		(1,564	)
	Sales proceeds		(1,502	)		(3,618	)
	Gain on disposition		234			80
	Depreciation		(1	)		(3	)

	Balance at the end of period, gross	$	2,263		$	4,695
	Less: valuation allowance		(456	)		(1,665	)

	Balance at the end of period, net	$	1,807		$	3,030

	Changes in the valuation allowance are as follows (in thousands):


		For the nine						For the year
		months ended						ended
		September 30,			September 30,			December 31,
		2014			2013			2013
	Balance at beginning of year	$	1,665		$	2,174		$	2,174
	Provision for losses		93			660			1,055
	Transfers in		—			63			—
	Charge-offs, net		(1,302	)		(1,332	)		(1,564	)

	Balance at end of period	$	456		$	1,565		$	1,665

	Net expenses applicable to OREO, other than the provision for losses, were $79 thousand and $128 thousand for the nine months ended September 30, 2014 and 2013, respectively and $150 thousand for the year ended December 31, 2013.

Other_Borrowings

Other Borrowings	9 Months Ended
Other Borrowings	Sep. 30, 2014
Text Block [Abstract]	'
Other Borrowings	'
	Note 6. Other Borrowings
	The Bank had unused lines of credit totaling $98.0 million and $108.4 million available with non-affiliated banks at September 30, 2014 and December 31, 2013, respectively. This amount primarily consists of a blanket floating lien agreement with the Federal Home Loan Bank of Atlanta (FHLB) under which the Bank can borrow up to 19% of its total assets. The unused line of credit with FHLB totaled $62.6 million at September 30, 2014.
	At September 30, 2014 and December 31, 2013, the Bank had borrowings from the FHLB system totaling $6.0 million which mature through December 28, 2018. The interest rate on these notes payable ranged from 1.78% to 2.04% and the weighted average rate was 1.91%. The Bank also had a letter of credit from the FHLB totaling $30.0 million and $25.0 million at September 30, 2014 and December 31, 2013, respectively. The Bank had collateral pledged on the borrowings and the letter of credit at September 30, 2014 and December 31, 2013 including real estate loans totaling $96.2 million and $78.6 million, respectively, and Federal Home Loan Bank stock with a book value of $740 thousand and $908 thousand, respectively.
	At September 30, 2014 and December 31, 2013, the Bank had a note payable totaling $33 and $52 thousand, respectively, secured by a deed of trust, which requires monthly payments of $2 thousand and matures January 3, 2016. The fixed interest rate on this loan is 4.00%.

Capital_Requirements

Capital Requirements	9 Months Ended
Capital Requirements	Sep. 30, 2014
Banking and Thrift [Abstract]	'
Capital Requirements	'
	Note 7. Capital Requirements
	A comparison of the capital of the Company and the Bank at September 30, 2014 and December 31, 2013 with the minimum regulatory guidelines were as follows (dollars in thousands):


		Actual					Minimum Capital					Minimum
							Requirement					To Be Well
												Capitalized Under
												Prompt Corrective
												Action Provisions
		Amount		Ratio			Amount		Ratio			Amount		Ratio
	September 30, 2014:
	Total Capital (to Risk Weighted Assets):
	Consolidated	$	71,084		18.92	%	$	30,063		8	%		N/A		N/A
	First Bank	$	66,445		17.71	%	$	30,014		8	%	$	37,517		10	%
	Tier 1 Capital (to Risk Weighted Assets):
	Consolidated	$	66,325		17.65	%	$	15,032		4	%		N/A		N/A
	First Bank	$	61,693		16.44	%	$	15,007		4	%	$	22,510		6	%
	Tier 1 Capital (to Average Assets):
	Consolidated	$	66,325		12.74	%	$	20,832		4	%		N/A		N/A
	First Bank	$	61,693		11.85	%	$	20,817		4	%	$	26,021		5	%

	December 31, 2013:
	Total Capital (to Risk Weighted Assets):
	Consolidated	$	66,437		18.21	%	$	29,193		8	%		N/A		N/A
	First Bank	$	60,578		16.62	%	$	29,160		8	%	$	36,450		10	%
	Tier 1 Capital (to Risk Weighted Assets):
	Consolidated	$	61,800		16.94	%	$	14,597		4	%		N/A		N/A
	First Bank	$	55,947		15.35	%	$	14,580		4	%	$	21,870		6	%
	Tier 1 Capital (to Average Assets):
	Consolidated	$	61,800		11.75	%	$	21,047		4	%		N/A		N/A
	First Bank	$	55,947		10.68	%	$	20,948		4	%	$	26,184		5	%

Trust_Preferred_Capital_Notes

Trust Preferred Capital Notes	9 Months Ended
Trust Preferred Capital Notes	Sep. 30, 2014
Debt Disclosure [Abstract]	'
Trust Preferred Capital Notes	'
	Note 8. Trust Preferred Capital Notes
	On June 8, 2004, First National (VA) Statutory Trust II (Trust II), a wholly-owned subsidiary of the Company, was formed for the purpose of issuing redeemable capital securities, commonly known as trust preferred securities. On June 17, 2004, $5.0 million of trust preferred securities were issued through a pooled underwriting. The securities have a LIBOR-indexed floating rate of interest. The interest rate at September 30, 2014 and December 31, 2013 was 2.83% and 2.84%, respectively. The securities have a mandatory redemption date of June 17, 2034, and were subject to varying call provisions that began September 17, 2009. The principal asset of Trust II is $5.2 million of the Company’s junior subordinated debt securities with maturities and interest rates comparable to the trust preferred securities. The Trust’s obligations under the trust preferred securities are fully and unconditionally guaranteed by the Company. The Company is current on its interest payments on the trust preferred securities.
	On July 24, 2006, First National (VA) Statutory Trust III (Trust III), a wholly-owned subsidiary of the Company, was formed for the purpose of issuing redeemable capital securities. On July 31, 2006, $4.0 million of trust preferred securities were issued through a pooled underwriting. The securities have a LIBOR-indexed floating rate of interest. The interest rate at September 30, 2014 and December 31, 2013 was 1.83% and 1.85%, respectively. The securities have a mandatory redemption date of October 1, 2036, and were subject to varying call provisions that began October 1, 2011. The principal asset of Trust III is $4.1 million of the Company’s junior subordinated debt securities with maturities and interest rates comparable to the trust preferred securities. The Trust’s obligations under the trust preferred securities are fully and unconditionally guaranteed by the Company. The Company is current on its interest payments on the trust preferred securities.

	While these securities are debt obligations of the Company, they are included in capital for regulatory capital ratio calculations. Under present regulations, the trust preferred securities may be included in Tier 1 capital for regulatory capital adequacy purposes as long as their amount does not exceed 25% of Tier 1 capital, including total trust preferred securities. The portion of the trust preferred securities not considered as Tier 1 capital, if any, may be included in Tier 2 capital. At September 30, 2014 and December 31, 2013, the total amount of trust preferred securities issued by the Trusts was included in the Company’s Tier 1 capital.

Benefit_Plans

Benefit Plans	9 Months Ended
Benefit Plans	Sep. 30, 2014
Compensation and Retirement Disclosure [Abstract]	'
Benefit Plans	'
	Note 9. Benefit Plans
	The Bank has a noncontributory, defined benefit pension plan for all full-time employees over 21 years of age with at least one year of credited service and hired prior to May 1, 2011. Effective May 1, 2011, the plan was frozen to new participants. Only individuals employed on or before April 30, 2011 are eligible to become participants in the plan upon satisfaction of the eligibility requirements. Benefits are generally based upon years of service and average compensation for the five highest-paid consecutive years of service. The Bank’s funding practice has been to make at least the minimum required annual contribution permitted by the Employee Retirement Income Security Act of 1974, as amended, and the Internal Revenue Code of 1986, as amended.
	Components of the net periodic benefit cost of the plan for the three and nine months ended September 30, 2014 and 2013 were as follows (in thousands):


		For the three months						For the nine months
		ended September 30,						ended September 30,
		2014			2013			2014			2013
	Service cost	$	86		$	118		$	260		$	352
	Interest cost		67			70			201			210
	Expected return on plan assets		(78	)		(76	)		(236	)		(227	)
	Amortization of net loss		—			27			—			82

	Net periodic benefit cost	$	75		$	139		$	225		$	417

	The Company previously disclosed in its consolidated financial statements in its Annual Report on Form 10-K for the year ended December 31, 2013, that it expected to make no contribution to its pension plan during the year ended December 31, 2014. There was no minimum annual contribution required.
	In addition to the defined benefit pension plan, the Company maintains a 401(k) plan and an employee stock ownership plan (ESOP) for eligible employees. See Note 11 of the consolidated financial statements included in the Company’s Annual Report on Form 10-K for the year ended December 31, 2013 for additional information about the Company’s benefit plans.

Earnings_Per_Common_Share

Earnings Per Common Share	9 Months Ended
Earnings Per Common Share	Sep. 30, 2014
Earnings Per Share [Abstract]	'
Earnings Per Common Share	'
	Note 10. Earnings per Common Share
	Basic earnings per common share represents income available to common shareholders divided by the weighted-average number of common shares outstanding during the period. Diluted earnings per common share reflects additional common shares that would have been outstanding if dilutive potential common shares had been issued, as well as any adjustment to income that would result from the assumed issuance. There are no potential common shares that would have a dilutive effect. The average number of common shares outstanding used to calculate basic and diluted earnings per common share were 4,902,716 and 4,901,464 for the three months ended September 30, 2014 and 2013, respectively, and 4,901,931 and 4,901,464 for the nine months ended September 30, 2014 and 2013 respectively.

Fair_Value_Measurements

Fair Value Measurements	9 Months Ended
Fair Value Measurements	Sep. 30, 2014
Fair Value Disclosures [Abstract]	'
Fair Value Measurements	'

	Note 11. Fair Value Measurements

	The Company uses fair value measurements to record fair value adjustments to certain assets and liabilities and to determine fair value disclosures. In accordance with the “Fair Value Measurement and Disclosures” topic of FASB ASC, the fair value of an instrument is the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. Fair value is best determined based upon quoted market prices. However, in many instances, there are no quoted market prices for the Company’s various instruments. In cases where quoted market prices are not available, fair values are based on estimates using present value or other valuation techniques. Those techniques are significantly affected by the assumptions used, including the discount rate and estimates of future cash flows. Accordingly, the fair value estimates may not be realized in an immediate settlement of the instrument.

	The fair value guidance provides a consistent definition of fair value, which focuses on exit price in an orderly transaction (that is, not a forced liquidation or distressed sale) between market participants at the measurement date under current market conditions. If there has been a significant decrease in the volume and level of activity for the asset or liability, a change in valuation technique or the use of multiple valuation techniques may be appropriate. In such instances, determining the price at which willing market participants would transact at the measurement date under current market conditions depends on the facts and circumstances and requires the use of significant judgment. The fair value is a reasonable point within the range that is most representative of fair value under current market conditions.

	Fair Value Hierarchy

	In accordance with this guidance, the Company groups its assets and liabilities generally measured 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.



	Level 1 –		Valuation is based on quoted prices in active markets for identical assets or liabilities that the reporting entity has the ability to access at the measurement date. Level 1 assets and liabilities generally include debt and equity securities that are traded in an active exchange market. Valuations are obtained from readily available pricing sources for market transactions involving identical assets or liabilities.

	Level 2 –		Valuation is based on inputs other than quoted prices included within Level 1 that are observable for the asset or liability, either directly or indirectly. The valuation may be based on quoted prices for similar assets or liabilities; quoted prices in markets that are not active; or other inputs that are observable or can be corroborated by observable market data for substantially the full term of the asset or liability.

	Level 3 –		Valuation is based on unobservable inputs that are supported by little or no market activity and that are significant to the fair value of the assets or liabilities. Level 3 assets and liabilities include financial instruments whose value is determined using pricing models, discounted cash flow methodologies, or similar techniques, as well as instruments for which determination of fair value requires a significant management judgment or estimation.

	An instrument’s categorization within the valuation hierarchy is based upon the lowest level of input that is significant to the fair value measurement.

	The following describes the valuation techniques used by the Company to measure certain assets recorded at fair value on a recurring basis in the financial statements:

	Securities available for sale

	Securities available for sale are recorded at fair value on a recurring basis. Fair value measurement is based upon quoted market prices, when available (Level 1). If quoted market prices are not available, fair values are measured utilizing independent valuation techniques of identical or similar securities for which significant assumptions are derived primarily from or corroborated by observable market data. Third party vendors compile prices from various sources and may determine the fair value of identical or similar securities by using pricing models that consider observable market data (Level 2).



	The following tables present the balances of assets measured at fair value on a recurring basis as of September 30, 2014 and December 31, 2013 (in thousands).



						Fair Value Measurements at September 30, 2014
	Description		Balance as of			Quoted			Significant			Significant
			September 30,			Prices in			Other			Unobservable
			2014			Active			Observable			Inputs
						Markets for			Inputs			(Level 3)
						Identical			(Level 2)
						Assets
						(Level 1)

	Securities available for sale
	U.S. agency and mortgage-backed securities		$	83,380		$	—		$	83,380		$	—
	Obligations of states and political subdivisions			21,325			—			21,325			—
	Corporate equity securities			5			5			—			—

			$	104,710		$	5		$	104,705		$	—




						Fair Value Measurements at December 31, 2013
	Description		Balance as of			Quoted			Significant			Significant
			December 31,			Prices in			Other			Unobservable
			2013			Active			Observable			Inputs
						Markets for			Inputs			(Level 3)
						Identical			(Level 2)
						Assets
						(Level 1)

	Securities available for sale
	U.S. agency and mortgage-backed securities		$	84,897		$	—		$	84,897		$	—
Obligations of states and political subdivisions			18,399			—			18,399			—
Corporate equity securities			5			5			—			—

		$	103,301		$	5		$	103,296		$	—


Certain assets are measured at fair value on a nonrecurring basis in accordance with GAAP. Adjustments to the fair value of these assets usually result from the application of lower-of-cost-or-market accounting or write-downs of individual assets.



The following describes the valuation techniques used by the Company to measure certain assets recorded at fair value on a nonrecurring basis in the financial statements:

Impaired Loans

Loans are designated as impaired when, in the judgment of management based on current information and events, it is probable that all amounts due according to the contractual terms of the loan agreements will not be collected. The measurement of loss associated with impaired loans can be based on the present value of expected future cash flows discounted at the loan’s effective interest rate, the observable market price of the loan, or the fair value of the collateral. Collateral may be in the form of real estate or business assets including equipment, inventory, and accounts receivable. The vast majority of the Company’s collateral is real estate. The value of real estate collateral is determined utilizing a market valuation approach based on an appraisal conducted by an independent, licensed appraiser using observable market data (Level 2) within the last twelve months. However, if the collateral is a house or building in the process of construction or if an appraisal of the property is more than one year old and not solely based on observable market comparables or management determines the fair value of the collateral is further impaired below the appraised value, then a Level 3 valuation is considered to measure the fair value. The value of business equipment is based upon an outside appraisal, of one year or less, if deemed significant, or the net book value on the applicable business’s financial statements if not considered significant using observable market data. Likewise, values for inventory and accounts receivables collateral are based on financial statement balances or aging reports (Level 3). Impaired loans allocated to the allowance for loan losses are measured at fair value on a nonrecurring basis. Any fair value adjustments are recorded in the period incurred as provision for loan losses on the Consolidated Statements of Income.

Other real estate owned

Loans are transferred to other real estate owned when the collateral securing them is foreclosed on or acquired through a deed in lieu of foreclosure. The measurement of loss associated with other real estate owned is based on the appraisal documents and assessed the same way as impaired loans described above.

The following tables summarize the Company’s assets that were measured at fair value on a nonrecurring basis during the periods (dollars in thousands):



					Fair Value Measurements at September 30, 2014
Description		Balance as of			Quoted			Significant			Significant
		September 30,			Prices in			Other			Unobservable
		2014			Active			Observable			Inputs
					Markets for			Inputs			(Level 3)
					Identical			(Level 2)
					Assets
					(Level 1)

Impaired loans, net		$	2,812		$	—		$	—		$	2,812
Other real estate owned, net			1,807			—			—			1,807



					Fair Value Measurements at December 31, 2013
Description		Balance as of			Quoted			Significant			Significant
		December 31,			Prices in			Other			Unobservable
		2013			Active			Observable			Inputs
					Markets for			Inputs			(Level 3)
					Identical			(Level 2)
					Assets
					(Level 1)

Impaired loans, net		$	3,972		$	—		$	—		$	3,972
Other real estate owned, net			3,030			—			—			3,030



		Quantitative information about Level 3 Fair Value Measurements for September 30, 2014
		Fair			Valuation Technique		Unobservable Input	Range (Weighted-
		Value			Valuation Technique		Unobservable Input	Average)

Impaired loans, net		$	2,812		Property appraisals		Selling cost		10	%

Other real estate owned, net		$	1,807		Property appraisals		Selling cost		7	%

Accounting guidance 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 basis or non-recurring basis. The methodologies for estimating the fair value of financial assets and financial liabilities that are measured at fair value on a recurring or non-recurring basis are discussed above. The methodologies for other financial assets and financial liabilities are discussed below:

Cash and Cash Equivalents and Federal Funds Sold

The carrying amounts of cash and short-term instruments approximate fair values.

Restricted Securities

The carrying value of restricted securities approximates fair value based on redemption.

Loans

For variable-rate loans that re-price frequently and with no significant change in credit risk, fair values are based on carrying values. Fair values for all other loans are estimated using discounted cash flow analyses, using interest rates currently being offered for loans with similar terms to borrowers of similar credit quality. Fair values for non-performing loans are estimated using discounted cash flow analyses or underlying collateral values, where applicable.

Deposit Liabilities

The fair value of demand deposits, savings accounts, and certain money market deposits is the amount payable on demand at the reporting date. The fair value of fixed-maturity certificates of deposit is estimated using the rates currently offered for deposits of similar remaining maturities.

Accrued Interest

The carrying amounts of accrued interest approximate fair value.

Borrowings and Federal Funds Purchased

The carrying amounts of federal funds purchased and other short-term borrowings maturing within ninety days approximate their fair values. Fair values of all other borrowings are estimated using discounted cash flow analyses based on the Company’s current incremental borrowing rates for similar types of borrowing arrangements.



Bank Owned Life Insurance

The carrying amounts of bank owned life insurance approximate fair value.

Commitments and Unfunded Credits

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. At September 30, 2014 and December 31, 2013, fair value of loan commitments and standby letters of credit was immaterial.

The carrying values and estimated fair values of the Company’s financial instruments at September 30, 2014 and December 31, 2013 are as follows (in thousands):



		Fair Value Measurements at September 30, 2014 Using
		Carrying			Quoted			Significant			Significant			Fair Value
		Amount			Prices in			Other			Unobservable
					Active			Observable			Inputs
					Markets for			Inputs			Level 3
					Identical			Level 2
					Assets
					Level 1

Financial Assets
Cash and short-term investments		$	10,747		$	10,747		$	—		$	—		$	10,747
Securities			104,710			5			104,705			—			104,710
Restricted securities			1,636			—			1,636			—			1,636
Loans held for sale			181			—			181			—			181
Loans, net			364,974			—			—			371,773			371,773
Bank owned life insurance			11,244			—			11,244			—			11,244
Accrued interest receivable			1,327			—			1,327			—			1,327

Financial Liabilities
Deposits		$	438,919		$	—		$	327,674		$	111,148		$	438,822
Federal funds purchased			5,325			—			5,325			—			5,325
Other borrowings			6,033			—			—			6,093			6,093
Trust preferred capital notes			9,279			—			—			10,028			10,028
Accrued interest payable			143			—			143			—			143



		Fair Value Measurements at December 31, 2013 Using
		Carrying			Quoted			Significant			Significant			Fair Value
		Amount			Prices in			Other			Unobservable
					Active			Observable			Inputs
					Markets for			Inputs			Level 3
					Identical			Level 2
					Assets
					Level 1

Financial Assets
Cash and short-term investments		$	31,508		$	31,508		$	—		$	—		$	31,508
Securities			103,301			5			103,296			—			103,301
Restricted securities			1,804			—			1,804			—			1,804
Loans, net			346,449			—			—			353,874			353,874
Bank owned life insurance			10,978			—			10,978			—			10,978
Accrued interest receivable			1,302			—			1,302			—			1,302

Financial Liabilities
Deposits		$	450,711		$	—		$	326,955		$	124,422		$	451,377
Other borrowings			6,052			—			—			6,095			6,095
Trust preferred capital notes			9,279			—			—			9,399			9,399
Accrued interest payable			177			—			177			—			177

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 to the Company. 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.

Preferred_Stock

Preferred Stock	9 Months Ended
Preferred Stock	Sep. 30, 2014
Equity [Abstract]	'
Preferred Stock	'
	Note 12. Preferred Stock
	The Company has (i) 13,900 shares of Fixed Rate Cumulative Perpetual Preferred Stock, Series A, with a par value of $1.25 per share and liquidation preference of $1,000 per share (the Preferred Stock) and (ii) 695 shares of Fixed Rate Cumulative Perpetual Preferred Stock, Series B, with a par value of $1.25 per share and liquidation preference of $1,000 per share (the Warrant Preferred Stock). The Preferred Stock paid cumulative dividends at a rate of 5% per annum until May 14, 2014, and thereafter at a rate of 9% per annum. The Warrant Preferred Stock pays cumulative dividends at a rate of 9% per annum from the date of issuance. The discount on the Preferred Stock was amortized over a five year period using the constant effective yield method.

Accumulated_Other_Comprehensiv

Accumulated Other Comprehensive Loss	9 Months Ended
Accumulated Other Comprehensive Loss	Sep. 30, 2014
Equity [Abstract]	'
Accumulated Other Comprehensive Loss	'
	Note 13. Accumulated Other Comprehensive Loss
	Changes in each component of accumulated other comprehensive loss were as follows (in thousands):


		Net			Adjustments			Accumulated
		Unrealized			Related to			Other
		Gains (Losses)			Pension			Comprehensive
		on Securities			Benefits			Loss

	Balance at December 31, 2012	$	1,770		$	(2,629	)	$	(859	)
	Unrealized holding losses (net of tax, $0)		(3,194	)		—			(3,194	)

	Change during period		(3,194	)		—			(3,194	)

	Balance at September 30, 2013	$	(1,424	)	$	(2,629	)	$	(4,053	)


	Balance at December 31, 2013	$	(1,129	)	$	(175	)	$	(1,304	)
	Unrealized holding gains (net of tax, $522)		1,016			—			1,016
	Reclassification adjustment (net of tax, ($24))		45			—			45

	Change during period		1,061			—			1,061

	Balance at September 30, 2014	$	(68	)	$	(175	)	$	(243	)

	The following tables present information related to reclassifications from accumulated other comprehensive loss for the three and nine month periods ended September 30, 2014 and 2013 (in thousands):


	Details About Accumulated Other Comprehensive Loss	Amount Reclassified from						Affected Line Item in the Consolidated
		Accumulated Other						Statements of Income
		Comprehensive Loss
		For the three months
		ended September 30,
		2014			2013
	Securities available for sale:
	Net securities losses reclassified into earnings	$	91		$	—		Net (losses) on sale of securities available for sale
	Related income tax benefit		(31	)		—		Income tax expense

	Total reclassifications	$	60		$	—		Net of tax



	Details About Accumulated Other Comprehensive Loss	Amount Reclassified from						Affected Line Item in the Consolidated
		Accumulated Other						Statements of Income
		Comprehensive Loss
		For the nine months
		ended September 30,
		2014			2013
	Securities available for sale:
	Net securities losses reclassified into earnings	$	69		$	—		Net (losses) on sale of securities available for sale
	Related income tax benefit		(24	)		—		Income tax expense

	Total reclassifications	$	45		$	—		Net of tax

Subsequent_Event

Subsequent Event	9 Months Ended
Subsequent Event	Sep. 30, 2014
Subsequent Events [Abstract]	'
Subsequent Event	'
	Note 14. Subsequent Event
	On November 12, 2014, the Board of Directors of the Company declared a quarterly dividend of $0.025 per common share, which is payable on December 19, 2014 to shareholders of record as of December 5, 2014.

General_Policies

General (Policies)	9 Months Ended
General (Policies)	Sep. 30, 2014
Fair Value Disclosures [Abstract]	'
Recent Accounting Pronouncements	'
	Recent Accounting Pronouncements
	In January 2014, the FASB issued ASU 2014-01, “Investments—Equity Method and Joint Ventures (Topic 323): Accounting for Investments in Qualified Affordable Housing Projects (a consensus of the FASB Emerging Issues Task Force).” The amendments in this ASU permit reporting entities to make an accounting policy election to account for their investments in qualified affordable housing projects using the proportional amortization method if certain conditions are met. Under the proportional amortization method, an entity amortizes the initial cost of the investment in proportion to the tax credits and other tax benefits received and recognizes the net investment performance in the income statement as a component of income tax expense (benefit). The amendments in this ASU should be applied retrospectively to all periods presented. A reporting entity that uses the effective yield method to account for its investments in qualified affordable housing projects before the date of adoption may continue to apply the effective yield method for those preexisting investments. The amendments in this ASU are effective for public business entities for annual periods and interim reporting periods within those annual periods, beginning after December 15, 2014. Early adoption is permitted. The Company does not expect the adoption of ASU 2014-01 to have an impact on its consolidated financial statements.
	In January 2014, the FASB issued ASU 2014-04, “Receivables—Troubled Debt Restructurings by Creditors (Subtopic 310-40): Reclassification of Residential Real Estate Collateralized Consumer Mortgage Loans upon Foreclosure (a consensus of the FASB Emerging Issues Task Force).” The amendments in this ASU clarify that an in substance repossession or foreclosure occurs, and a creditor is considered to have received physical possession of residential real estate property collateralizing a consumer mortgage loan, upon either (1) the creditor obtaining legal title to the residential real estate property upon completion of a foreclosure or (2) the borrower conveying all interest in the residential real estate property to the creditor to satisfy that loan through completion of a deed in lieu of foreclosure or through a similar legal agreement. Additionally, the amendments require interim and annual disclosure of both (1) the amount of foreclosed residential real estate property held by the creditor and (2) the recorded investment in consumer mortgage loans collateralized by residential real estate property that are in the process of foreclosure according to local requirements of the applicable jurisdiction. The amendments in this ASU are effective for public business entities for annual periods, and interim periods within those annual periods, beginning after December 15, 2014. The Company does not expect the adoption of ASU 2014-04 to have an impact on its consolidated financial statements.

	In April 2014, the FASB issued ASU 2014-08, “Presentation of Financial Statements (Topic 205) and Property, Plant, and Equipment (Topic 360): Reporting Discontinued Operations and Disclosures of Disposals of Components of an Entity.” The amendments in this ASU change the criteria for reporting discontinued operations while enhancing disclosures in this area. Under the new guidance, only disposals representing a strategic shift in operations should be presented as discontinued operations. Those strategic shifts should have a major effect on the organization’s operations and financial results and include disposals of a major geographic area, a major line of business, or a major equity method investment. The new guidance requires expanded disclosures about discontinued operations that will provide financial statement users with more information about the assets, liabilities, income, and expenses of discontinued operations. Additionally, the new guidance requires disclosure of the pre-tax income attributable to a disposal of a significant part of an organization that does not qualify for discontinued operations reporting. The amendments in the ASU are effective for public business entities for annual periods, and interim periods within those annual periods, beginning after December 15, 2014. Early adoption is permitted. The Company does not expect the adoption of ASU 2014-08 to have a material impact on its consolidated financial statements.
	In May 2014, the FASB issued ASU No. 2014-09, “Revenue from Contracts with Customers: Topic 606”. This ASU applies to any entity using U.S. GAAP that either enters into contracts with customers to transfer goods or services or enters into contracts for the transfer of nonfinancial assets unless those contracts are within the scope of other standards. The guidance supersedes the revenue recognition requirements in Topic 605, “Revenue Recognition”, most industry-specific guidance, and some cost guidance included in Subtopic 605-35, “Revenue Recognition—Construction-Type and Production-Type Contracts”. The core principle of the guidance is that an entity should recognize revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. To be in alignment with the core principle, an entity must apply a five step process including: identification of the contract(s) with a customer, identification of performance obligations in the contract(s), determination of the transaction price, allocation of the transaction price to the performance obligations, and recognition of revenue when (or as) the entity satisfies a performance obligation. Additionally, the existing requirements for the recognition of a gain or loss on the transfer of nonfinancial assets that are not in a contract with a customer have also been amended to be consistent with the guidance on recognition and measurement. The amendments in this ASU are effective for annual reporting periods beginning after December 15, 2016, including interim periods within that reporting period. Early adoption is not permitted. The Company is currently assessing the impact that ASU 2014-09 will have on its consolidated financial statements.
	In June 2014, the FASB issued ASU No. 2014-11, “Transfers and Servicing (Topic 860): Repurchase-to-Maturity Transactions, Repurchase Financings, and Disclosures”. This ASU aligns the accounting for repurchase-to-maturity transactions and repurchase agreements executed as a repurchase financing with the accounting for other typical repurchase agreements. The new guidance eliminates sale accounting for repurchase-to-maturity transactions and supersedes the guidance under which a transfer of a financial asset and a contemporaneous repurchase financing could be accounted for on a combined basis as a forward agreement. The amendments in the ASU also require a new disclosure for transactions economically similar to repurchase agreements in which the transferor retains substantially all of the exposure to the economic return on the transferred financial assets throughout the term of the transaction. Additional disclosures will be required for the nature of collateral pledged in repurchase agreements and similar transactions accounted for as secured borrowings. The amendments in this ASU are effective for the first interim or annual period beginning after December 15, 2014; however, the disclosure for transactions accounted for as secured borrowings is required to be presented for annual periods beginning after December 15, 2014, and interim periods beginning after March 15, 2015. Early adoption is not permitted. The Company does not expect the adoption of ASU 2014-11 to have an impact on its consolidated financial statements.

	In June 2014, the FASB issued ASU No. 2014-12, “Compensation – Stock Compensation (Topic 718): Accounting for Share-Based Payments When the Terms of an Award Provide That a Performance Target Could Be Achieved after the Requisite Service Period”. The new guidance applies to reporting entities that grant employees share-based payments in which the terms of the award allow a performance target to be achieved after the requisite service period. The amendments in the ASU require that a performance target that affects vesting and that could be achieved after the requisite service period be treated as a performance condition. Existing guidance in “Compensation – Stock Compensation (Topic 718)”, should be applied to account for these types of awards. The amendments in this ASU are effective for annual periods and interim periods within those annual periods beginning after December 15, 2015. Early adoption is permitted and reporting entities may choose to apply the amendments in the ASU either on a prospective or retrospective basis. The Company is currently assessing the impact that ASU 2014-12 will have on its consolidated financial statements.
	In August 2014, the FASB issued ASU No. 2014-15, “Presentation of Financial Statements – Going Concern (Subtopic 205-40): Disclosure of Uncertainties about an Entity’s Ability to Continue as a Going Concern”. This update is intended to provide guidance about management’s responsibility to evaluate whether there is substantial doubt about an entity’s ability to continue as a going concern and to provide related footnote disclosures. Management is required under the new guidance to evaluate whether there are conditions or events, considered in the aggregate, that raise substantial doubt about the entity’s ability to continue as a going concern within one year after the date the financial statements are issued when preparing financial statements for each interim and annual reporting period. If conditions or events are identified, the ASU specifies the process that must be followed by management and also clarifies the timing and content of going concern footnote disclosures in order to reduce diversity in practice. The amendments in this ASU are effective for annual periods and interim periods within those annual periods beginning after December 15, 2016. Early adoption is permitted. The Company does not expect the adoption of ASU 2014-15 to have an impact on its consolidated financial statements.
Fair Value Measurement and Disclosures	'
Fair Value Measurement and Disclosures	The Company uses fair value measurements to record fair value adjustments to certain assets and liabilities and to determine fair value disclosures. In accordance with the “Fair Value Measurement and Disclosures” topic of FASB ASC, the fair value of an instrument is the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. Fair value is best determined based upon quoted market prices. However, in many instances, there are no quoted market prices for the Company’s various instruments. In cases where quoted market prices are not available, fair values are based on estimates using present value or other valuation techniques. Those techniques are significantly affected by the assumptions used, including the discount rate and estimates of future cash flows. Accordingly, the fair value estimates may not be realized in an immediate settlement of the instrument.

Securities_Tables

Securities (Tables)	9 Months Ended
Securities (Tables)	Sep. 30, 2014
Investments, Debt and Equity Securities [Abstract]	'
Summary of Amortized Costs and Fair Values of Securities Available for Sale	'

	Amortized costs and fair values of securities available for sale at September 30, 2014 and December 31, 2013 were as follows (in thousands):



		September 30, 2014
		Amortized		Gross			Gross			Fair
		Cost		Unrealized			Unrealized			Value
				Gains			(Losses)
	U.S. agency and mortgage-backed securities	$	83,746	$	882		$	(1,248	)	$	83,380
	Obligations of states and political subdivisions		21,068		429			(172	)		21,325
	Corporate equity securities		1		4			—			5

		$	104,815	$	1,315		$	(1,420	)	$	104,710



		December 31, 2013
		Amortized		Gross			Gross			Fair
		Cost		Unrealized			Unrealized			Value
				Gains			(Losses)
	U.S. agency and mortgage-backed securities	$	86,365	$	670		$	(2,138	)	$	84,897
	Obligations of states and political subdivisions		18,647		350			(598	)		18,399
	Corporate equity securities		1		4			—			5

		$	105,013	$	1,024		$	(2,736	)	$	103,301
Summary of Investments in an Unrealized Loss Position that were Temporarily Impaired	'
	At September 30, 2014 and December 31, 2013, investments in an unrealized loss position that were temporarily impaired were as follows (in thousands):


		September 30, 2014
		Less than 12 months					12 months or more						Total
		Fair Value		Unrealized			Fair Value			Unrealized			Fair Value		Unrealized
		Fair Value		(Loss)			Fair Value			(Loss)			Fair Value		(Loss)
	U.S. agency and mortgage-backed securities	$	15,817	$	(205	)	$	33,557		$	(1,043	)	$	49,374	$	(1,248	)
	Obligations of states and political subdivisions		1,632		(5	)		6,143			(167	)		7,775		(172	)

		$	17,449	$	(210	)	$	39,700		$	(1,210	)	$	57,149	$	(1,420	)



		31-Dec-13
		Less than 12 months					12 months or more						Total
		Fair Value		Unrealized			Fair Value			Unrealized			Fair Value		Unrealized
		Fair Value		(Loss)			Fair Value			(Loss)			Fair Value		(Loss)
	U.S. agency and mortgage-backed securities	$	49,810	$	(1,755	)	$	10,180		$	(383	)	$	59,990	$	(2,138	)
	Obligations of states and political subdivisions		7,165		(422	)		2,663			(176	)		9,828		(598	)

		$	56,975	$	(2,177	)	$	12,843		$	(559	)	$	69,818	$	(2,736	)

Composition of Restricted Securities	'
	The composition of restricted securities at September 30, 2014 and December 31, 2013 was as follows (in thousands):


		September 30,		December 31,
		2014		2013
	Federal Home Loan Bank stock	$	740	$	908
	Federal Reserve Bank stock		846		846
	Community Bankers’ Bank stock		50		50

		$	1,636	$	1,804

Loans_Tables

Loans (Tables)	9 Months Ended
Loans (Tables)	Sep. 30, 2014
Receivables [Abstract]	'
Summary of Loans	'
	Loans at September 30, 2014 and December 31, 2013 are summarized as follows (in thousands):


		September 30,			December 31,
		2014			2013
	Real estate loans:
	Construction and land development	$	29,862		$	34,060
	Secured by 1-4 family residential		155,298			141,961
	Other real estate loans		154,769			145,968
	Commercial and industrial loans		22,943			22,803
	Consumer and other loans		11,818			12,301

	Total loans	$	374,690		$	357,093
	Allowance for loan losses		(9,716	)		(10,644	)

	Loans, net	$	364,974		$	346,449

Summary of Loan Classes and an Aging of Past Due Loans	'
	The following table provides a summary of loan classes and an aging of past due loans as of September 30, 2014 and December 31, 2013 (in thousands):


		September 30, 2014
		30-59			60-89			> 90		Total		Current		Total		Non-accrual		90 Days
		Days Past			Days			Days Past		Past Due				Loans		Loans		or More
		Due			Past Due			Due										Past Due
																		and
																		Accruing

	Real estate loans:
	Construction and land development	$	1,296		$	72		$	932	$	2,300	$	27,562	$	29,862	$	2,656	$	165
	1-4 family residential		646			287			977		1,910		153,388		155,298		1,357		402
	Other real estate loans		1,604			71			3,082		4,757		150,012		154,769		4,529		1,581
	Commercial and industrial		77			—			13		90		22,853		22,943		131		—
	Consumer and other loans		31			—			—		31		11,787		11,818		—		—

	Total	$	3,654		$	430		$	5,004	$	9,088	$	365,602	$	374,690	$	8,673	$	2,148



		31-Dec-13
		30-59			60-89			> 90		Total		Current		Total		Non-accrual		90 Days
		Days Past			Days			Days Past		Past Due				Loans		Loans		or More
		Due			Past Due			Due										Past Due
																		and
																		Accruing

	Real estate loans:
	Construction and land development	$	161		$	2,852		$	3,339	$	6,352	$	27,708	$	34,060	$	5,811	$	—
	1-4 family residential		1,561			316			136		2,013		139,948		141,961		953		27
	Other real estate loans		1,077			1,636			74		2,787		143,181		145,968		4,756		—
	Commercial and industrial		165			—			22		187		22,616		22,803		144		22
	Consumer and other loans		41			5			—		46		12,255		12,301		14		—

	Total	$	3,005		$	4,809		$	3,571	$	11,385	$	345,708	$	357,093	$	11,678	$	49

Analysis of the Credit Risk Profile of Each Loan Class	'
	The following tables provide an analysis of the credit risk profile of each loan class as of September 30, 2014 and December 31, 2013 (in thousands):


		September 30, 2014
		Pass			Special			Substandard		Doubtful		Total
		Pass			Mention			Substandard		Doubtful		Total
	Real estate loans:
	Construction and land development	$	20,448		$	3,032		$	6,382	$	—	$	29,862
	Secured by 1-4 family residential		142,694			5,657			6,947		—		155,298
	Other real estate loans		130,111			9,524			15,134		—		154,769
	Commercial and industrial		22,446			198			299		—		22,943
	Consumer and other loans		11,818			—			—		—		11,818

	Total	$	327,517		$	18,411		$	28,762	$	—	$	374,690



		31-Dec-13
		Pass			Special			Substandard		Doubtful		Total
		Pass			Mention			Substandard		Doubtful		Total
	Real estate loans:
	Construction and land development	$	19,724		$	3,500		$	10,836	$	—	$	34,060
	Secured by 1-4 family residential		130,048			5,378			6,535		—		141,961
	Other real estate loans		118,663			10,227			17,078		—		145,968
	Commercial and industrial		21,563			555			685		—		22,803
	Consumer and other loans		12,287			—			14		—		12,301

	Total	$	302,285		$	19,660		$	35,148	$	—	$	357,093

Allowance_for_Loan_Losses_Tabl

Allowance for Loan Losses (Tables)	9 Months Ended
Allowance for Loan Losses (Tables)	Sep. 30, 2014
Receivables [Abstract]	'
Transactions in Allowance for Loan Losses	'
	Transactions in the allowance for loan losses for the nine months ended September 30, 2014 and 2013 and for the year ended December 31, 2013 were as follows (in thousands):


		September 30,			December 31,			September 30,
		2014			2013			2013
	Balance at beginning of year	$	10,644		$	13,075		$	13,075
	Provision charged to (recovery from) operating expense		(700	)		(425	)		2,525
	Loan recoveries		619			2,486			575
	Loan charge-offs		(847	)		(4,492	)		(4,300	)

	Balance at end of period	$	9,716		$	10,644		$	11,875

Allowance by Impairment Methodology and Loans by Impairment Methodology	'
	The following tables present, as of September 30, 2014, December 31, 2013 and September 30, 2013, the total allowance for loan losses, the allowance by impairment methodology and loans by impairment methodology (in thousands):


		September 30, 2014
		Construction			Secured by			Other Real			Commercial			Consumer			Total
		and Land			1-4 Family			Estate			and			and Other
		Development			Residential						Industrial			Loans
	Allowance for loan losses:
	Beginning Balance, December 31, 2013	$	2,710		$	2,975		$	4,418		$	442		$	99		$	10,644
	Charge-offs		(91	)		(259	)		(203	)		(43	)		(251	)		(847	)
	Recoveries		79			10			340			16			174			619
	Provision for (recovery of) loan losses		(832	)		185			(131	)		(58	)		136			(700	)

	Ending Balance, September 30, 2014	$	1,866		$	2,911		$	4,424		$	357		$	158		$	9,716


	Ending Balance:
	Individually evaluated for impairment		626			133			914			36			—			1,709
	Collectively evaluated for impairment		1,240			2,778			3,510			321			158			8,007

	Loans:
	Ending Balance		29,862			155,298			154,769			22,943			11,818			374,690

	Individually evaluated for impairment		3,382			3,436			9,899			126			—			16,843
	Collectively evaluated for impairment		26,480			151,862			144,870			22,817			11,818			357,847


		December 31, 2013
		Construction			Secured by			Other Real			Commercial			Consumer			Total
		and Land			1-4 Family			Estate			and			and Other
		Development			Residential						Industrial			Loans
	Allowance for loan losses:
	Beginning Balance, December 31, 2012	$	2,481		$	3,712		$	6,163		$	608		$	111		$	13,075
	Charge-offs		(2,962	)		(260	)		(1,070	)		(37	)		(163	)		(4,492	)
	Recoveries		—			823			1,304			179			180			2,486
	Provision for (recovery of) loan losses		3,191			(1,300	)		(1,979	)		(308	)		(29	)		(425	)

	Ending Balance, December 31, 2013	$	2,710		$	2,975		$	4,418		$	442		$	99		$	10,644


	Ending Balance:
	Individually evaluated for impairment		882			190			263			44			—			1,379
	Collectively evaluated for impairment		1,828			2,785			4,155			398			99			9,265

	Loans:
	Ending Balance		34,060			141,961			145,968			22,803			12,301			357,093

	Individually evaluated for impairment		6,862			3,431			11,143			258			—			21,694
	Collectively evaluated for impairment		27,198			138,530			134,825			22,545			12,301			335,399


		September 30, 2013
		Construction			Secured by			Other Real			Commercial			Consumer			Total
		and Land			1-4 Family			Estate			and			and Other
		Development			Residential						Industrial			Loans
	Allowance for loan losses:
	Beginning Balance, December 31, 2012	$	2,481		$	3,712		$	6,163		$	608		$	111		$	13,075
	Charge-offs		(2,923	)		(260	)		(976	)		(31	)		(110	)		(4,300	)
	Recoveries		—			47			214			177			137			575
	Provision for (recovery of) loan losses		3,385			(332	)		(89	)		(359	)		(80	)		2,525

	Ending Balance, September 30, 2013	$	2,943		$	3,167		$	5,312		$	395		$	58		$	11,875


Ending Balance:
Individually evaluated for impairment		743			81			201			56			—			1,081
Collectively evaluated for impairment		2,200			3,086			5,111			339			58			10,794

Loans:
Ending Balance		34,404			142,446			156,691			21,316			11,970			366,827

Individually evaluated for impairment		7,217			3,439			6,690			244			—			17,590
Collectively evaluated for impairment		27,187			139,007			150,001			21,072			11,970			349,237
Impaired Loans and Related Allowance	'
	Impaired loans and the related allowance at September 30, 2014, December 31, 2013 and September 30, 2013, were as follows (in thousands):


		September 30, 2014
		Unpaid			Recorded			Recorded			Total			Related			Average			Interest
		Principal			Investment			Investment			Recorded			Allowance			Recorded			Income
		Balance			with No			with			Investment						Investment			Recognized
					Allowance			Allowance
	Real estate loans:
	Construction and land development	$	3,588		$	2,129		$	1,253		$	3,382		$	626		$	6,289		$	34
	Secured by 1-4 family		4,384			2,686			750			3,436			133			3,200			108
	Other real estate loans		10,453			7,499			2,400			9,899			914			10,635			188
	Commercial and industrial		131			8			118			126			36			171			1
	Consumer and other loans		—			—			—			—			—			—			—

	Total	$	18,556		$	12,322		$	4,521		$	16,843		$	1,709		$	20,295		$	331



		December 31, 2013
		Unpaid			Recorded			Recorded			Total			Related			Average			Interest
		Principal			Investment			Investment			Recorded			Allowance			Recorded			Income
		Balance			with No			with			Investment						Investment			Recognized
					Allowance			Allowance
	Real estate loans:
	Construction and land development	$	9,086		$	4,259		$	2,603		$	6,862		$	882		$	5,397		$	204
	Secured by 1-4 family		4,341			2,515			916			3,431			190			2,864			146
	Other real estate loans		12,385			9,455			1,688			11,143			263			7,079			441
	Commercial and industrial		260			114			144			258			44			669			14
	Consumer and other loans		—			—			—			—			—			—			—

	Total	$	26,072		$	16,343		$	5,351		$	21,694		$	1,379		$	16,009		$	805



		September 30, 2013
		Unpaid			Recorded			Recorded			Total			Related			Average			Interest
		Principal			Investment			Investment			Recorded			Allowance			Recorded			Income
		Balance			with No			with			Investment						Investment			Recognized
					Allowance			Allowance
	Real estate loans:
	Construction and land development	$	9,441		$	5,406		$	1,811		$	7,217		$	743		$	4,469		$	217
	Secured by 1-4 family		4,339			2,533			906			3,439			81			2,673			105
	Other real estate loans		7,855			4,883			1,807			6,690			201			6,817			197
	Commercial and industrial		245			16			228			244			56			795			9
	Consumer and other loans		—			—			—			—			—			—			—

	Total	$	21,880		$	12,838		$	4,752		$	17,590		$	1,081		$	14,754		$	528

Other_Real_Estate_Owned_OREO_T

Other Real Estate Owned (OREO) (Tables)	9 Months Ended
Other Real Estate Owned (OREO) (Tables)	Sep. 30, 2014
Banking and Thrift [Abstract]	'
Summary of Changes in the Balance for OREO	'
	Changes in the balance for OREO are as follows (in thousands):


		For the nine			For the year
		months ended			ended
		September 30,			December 31,
		2014			2013
	Balance at the beginning of year, gross	$	4,695		$	7,764
	Transfers in		139			2,036
	Charge-offs		(1,302	)		(1,564	)
	Sales proceeds		(1,502	)		(3,618	)
	Gain on disposition		234			80
	Depreciation		(1	)		(3	)
	Balance at the end of period, gross	$	2,263		$	4,695
	Less: valuation allowance		(456	)		(1,665	)

	Balance at the end of period, net	$	1,807		$	3,030

Summary of Changes in the Valuation Allowance	'
	Changes in the valuation allowance are as follows (in thousands):


		For the nine						For the year
		months ended						ended
		September 30,			September 30,			December 31,
		2014			2013			2013
	Balance at beginning of year	$	1,665		$	2,174		$	2,174
	Provision for losses		93			660			1,055
	Transfers in		—			63			—
	Charge-offs, net		(1,302	)		(1,332	)		(1,564	)

	Balance at end of period	$	456		$	1,565		$	1,665

Capital_Requirements_Tables

Capital Requirements (Tables)	9 Months Ended
Capital Requirements (Tables)	Sep. 30, 2014
Banking and Thrift [Abstract]	'
Comparison of Capital of Company and Bank with Minimum Regulatory Guidelines	'
	A comparison of the capital of the Company and the Bank at September 30, 2014 and December 31, 2013 with the minimum regulatory guidelines were as follows (dollars in thousands):


		Actual					Minimum Capital					Minimum
							Requirement					To Be Well
												Capitalized Under
												Prompt Corrective
												Action Provisions
		Amount		Ratio			Amount		Ratio			Amount		Ratio
	September 30, 2014:
	Total Capital (to Risk Weighted Assets):
	Consolidated	$	71,084		18.92	%	$	30,063		8	%		N/A		N/A
	First Bank	$	66,445		17.71	%	$	30,014		8	%	$	37,517		10	%
	Tier 1 Capital (to Risk Weighted Assets):
	Consolidated	$	66,325		17.65	%	$	15,032		4	%		N/A		N/A
	First Bank	$	61,693		16.44	%	$	15,007		4	%	$	22,510		6	%
	Tier 1 Capital (to Average Assets):
	Consolidated	$	66,325		12.74	%	$	20,832		4	%		N/A		N/A
	First Bank	$	61,693		11.85	%	$	20,817		4	%	$	26,021		5	%

	December 31, 2013:
	Total Capital (to Risk Weighted Assets):
	Consolidated	$	66,437		18.21	%	$	29,193		8	%		N/A		N/A
	First Bank	$	60,578		16.62	%	$	29,160		8	%	$	36,450		10	%
	Tier 1 Capital (to Risk Weighted Assets):
	Consolidated	$	61,800		16.94	%	$	14,597		4	%		N/A		N/A
	First Bank	$	55,947		15.35	%	$	14,580		4	%	$	21,870		6	%
	Tier 1 Capital (to Average Assets):
	Consolidated	$	61,800		11.75	%	$	21,047		4	%		N/A		N/A
	First Bank	$	55,947		10.68	%	$	20,948		4	%	$	26,184		5	%

Benefit_Plans_Tables

Benefit Plans (Tables)	9 Months Ended
Benefit Plans (Tables)	Sep. 30, 2014
Compensation and Retirement Disclosure [Abstract]	'
Components of Net Periodic Benefit Cost	'
	Components of the net periodic benefit cost of the plan for the three and nine months ended September 30, 2014 and 2013 were as follows (in thousands):


		For the three months						For the nine months
		ended September 30,						ended September 30,
		2014			2013			2014			2013
	Service cost	$	86		$	118		$	260		$	352
	Interest cost		67			70			201			210
	Expected return on plan assets		(78	)		(76	)		(236	)		(227	)
	Amortization of net loss		—			27			—			82

	Net periodic benefit cost	$	75		$	139		$	225		$	417

Fair_Value_Measurements_Tables

Fair Value Measurements (Tables)	9 Months Ended
Fair Value Measurements (Tables)	Sep. 30, 2014
Fair Value Disclosures [Abstract]	'
Balances of Assets Measured at Fair Value on a Recurring Basis	'
	The following tables present the balances of assets measured at fair value on a recurring basis as of September 30, 2014 and December 31, 2013 (in thousands).


				Fair Value Measurements at September 30, 2014
	Description	Balance as of		Quoted			Significant			Significant
		September 30,		Prices in			Other			Unobservable
		2014		Active			Observable			Inputs
				Markets for			Inputs			(Level 3)
				Identical			(Level 2)
				Assets
				(Level 1)

	Securities available for sale
	U.S. agency and mortgage-backed securities	$	83,380	$	—		$	83,380		$	—
	Obligations of states and political subdivisions		21,325		—			21,325			—
	Corporate equity securities		5		5			—			—

		$	104,710	$	5		$	104,705		$	—



				Fair Value Measurements at December 31, 2013
	Description	Balance as of		Quoted			Significant			Significant
		December 31,		Prices in			Other			Unobservable
		2013		Active			Observable			Inputs
				Markets for			Inputs			(Level 3)
				Identical			(Level 2)
				Assets
				(Level 1)

	Securities available for sale
	U.S. agency and mortgage-backed securities	$	84,897	$	—		$	84,897		$	—
	Obligations of states and political subdivisions		18,399		—			18,399			—
	Corporate equity securities		5		5			—			—

		$	103,301	$	5		$	103,296		$	—

Summary of Assets Measured at Fair Value on a Nonrecurring Basis	'
	The following tables summarize the Company’s assets that were measured at fair value on a nonrecurring basis during the periods (dollars in thousands):


				Fair Value Measurements at September 30, 2014
	Description	Balance as of		Quoted			Significant			Significant
		September 30,		Prices in			Other			Unobservable
		2014		Active			Observable			Inputs
				Markets for			Inputs			(Level 3)
				Identical			(Level 2)
				Assets
				(Level 1)

	Impaired loans, net	$	2,812	$	—		$	—		$	2,812
	Other real estate owned, net		1,807		—			—			1,807


				Fair Value Measurements at December 31, 2013
	Description	Balance as of		Quoted			Significant			Significant
		December 31,		Prices in			Other			Unobservable
		2013		Active			Observable			Inputs
				Markets for			Inputs			(Level 3)
				Identical			(Level 2)
				Assets
				(Level 1)

	Impaired loans, net	$	3,972	$	—		$	—		$	3,972
	Other real estate owned, net		3,030		—			—			3,030


		Quantitative information about Level 3 Fair Value Measurements for September 30, 2014
		Fair		Valuation Technique		Unobservable Input	Range (Weighted-
		Value		Valuation Technique		Unobservable Input	Average)

	Impaired loans, net	$	2,812	Property appraisals		Selling cost		10	%

	Other real estate owned, net	$	1,807	Property appraisals		Selling cost		7	%
Quantitative Information about Level 3 Fair Value Measurements	'

		Quantitative information about Level 3 Fair Value Measurements for September 30, 2014
		Fair Value		Valuation Technique		Unobservable Input	Range (Weighted-
		Fair Value		Valuation Technique		Unobservable Input	Average)
	Assets
	Impaired loans, net	$	2,812	Property appraisals		Selling cost	10%
						Discount for lack of marketability and age of appraisal	0-TBD% (TBD%)

	Other real estate owned, net	$	1,807	Property appraisals		Selling cost	7%
Carrying Values and Estimated Fair Values of Company's Financial Instruments	'
	The carrying values and estimated fair values of the Company’s financial instruments at September 30, 2014 and December 31, 2013 are as follows (in thousands):


		Fair Value Measurements at September 30, 2014 Using
		Carrying		Quoted			Significant			Significant		Fair Value
		Amount		Prices in			Other			Unobservable
				Active			Observable			Inputs
				Markets for			Inputs			Level 3
				Identical			Level 2
				Assets
				Level 1

	Financial Assets
	Cash and short-term investments	$	10,747	$	10,747		$	—		$	—	$	10,747
	Securities		104,710		5			104,705			—		104,710
	Restricted securities		1,636		—			1,636			—		1,636
	Loans held for sale		181		—			181			—		181
	Loans, net		364,974		—			—			371,773		371,773
	Bank owned life insurance		11,244		—			11,244			—		11,244
	Accrued interest receivable		1,327		—			1,327			—		1,327

	Financial Liabilities
	Deposits	$	438,919	$	—		$	327,674		$	111,148	$	438,822
	Federal funds purchased		5,325		—			5,325			—		5,325
	Other borrowings		6,033		—			—			6,093		6,093
	Trust preferred capital notes		9,279		—			—			10,028		10,028
	Accrued interest payable		143		—			143			—		143


		Fair Value Measurements at December 31, 2013 Using
		Carrying		Quoted			Significant			Significant		Fair Value
		Amount		Prices in			Other			Unobservable
				Active			Observable			Inputs
				Markets for			Inputs			Level 3
				Identical			Level 2
				Assets
				Level 1

	Financial Assets
	Cash and short-term investments	$	31,508	$	31,508		$	—		$	—	$	31,508
	Securities		103,301		5			103,296			—		103,301
	Restricted securities		1,804		—			1,804			—		1,804
	Loans, net		346,449		—			—			353,874		353,874
	Bank owned life insurance		10,978		—			10,978			—		10,978
	Accrued interest receivable		1,302		—			1,302			—		1,302

	Financial Liabilities
	Deposits	$	450,711	$	—		$	326,955		$	124,422	$	451,377
	Other borrowings		6,052		—			—			6,095		6,095
	Trust preferred capital notes		9,279		—			—			9,399		9,399
	Accrued interest payable		177		—			177			—		177

Accumulated_Other_Comprehensiv1

Accumulated Other Comprehensive Loss (Tables)	9 Months Ended
Accumulated Other Comprehensive Loss (Tables)	Sep. 30, 2014
Equity [Abstract]	'
Schedule of Changes in Component of Accumulated Other Comprehensive Loss	'
	Changes in each component of accumulated other comprehensive loss were as follows (in thousands):


		Net			Adjustments			Accumulated
		Unrealized			Related to			Other
		Gains (Losses)			Pension			Comprehensive
		on Securities			Benefits			Loss

	Balance at December 31, 2012	$	1,770		$	(2,629	)	$	(859	)
	Unrealized holding losses (net of tax, $0)		(3,194	)		—			(3,194	)

	Change during period		(3,194	)		—			(3,194	)

	Balance at September 30, 2013	$	(1,424	)	$	(2,629	)	$	(4,053	)


	Balance at December 31, 2013	$	(1,129	)	$	(175	)	$	(1,304	)
	Unrealized holding gains (net of tax, $522)		1,016			—			1,016
	Reclassification adjustment (net of tax, ($24))		45			—			45

	Change during period		1,061			—			1,061

	Balance at September 30, 2014	$	(68	)	$	(175	)	$	(243	)

Reclassifications from Accumulated Other Comprehensive Loss	'
	The following tables present information related to reclassifications from accumulated other comprehensive loss for the three and nine month periods ended September 30, 2014 and 2013 (in thousands):


	Details About Accumulated Other Comprehensive Loss	Amount Reclassified from						Affected Line Item in the Consolidated
		Accumulated Other						Statements of Income
		Comprehensive Loss
		For the three months
		ended September 30,
		2014			2013
	Securities available for sale:
	Net securities losses reclassified into earnings	$	91		$	—		Net (losses) on sale of securities available for sale
	Related income tax benefit		(31	)		—		Income tax expense

	Total reclassifications	$	60		$	—		Net of tax



	Details About Accumulated Other Comprehensive Loss	Amount Reclassified from						Affected Line Item in the Consolidated
		Accumulated Other						Statements of Income
		Comprehensive Loss
		For the nine months
		ended September 30,
		2014			2013
	Securities available for sale:
	Net securities losses reclassified into earnings	$	69		$	—		Net (losses) on sale of securities available for sale
	Related income tax benefit		(24	)		—		Income tax expense

	Total reclassifications	$	45		$	—		Net of tax

Securities_Summary_of_Amortize

Securities - Summary of Amortized Costs and Fair Values of Securities Available for Sale (Detail) (USD $)	Sep. 30, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Schedule of Available-for-sale Securities [Line Items]	'	'
Amortized Cost	$104,815	$105,013
Gross Unrealized Gains	1,315	1,024
Gross Unrealized (Losses)	-1,420	-2,736
Fair Value	104,710	103,301
U.S. Agency and Mortgage-Backed Securities [Member]	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Amortized Cost	83,746	86,365
Gross Unrealized Gains	882	670
Gross Unrealized (Losses)	-1,248	-2,138
Fair Value	83,380	84,897
Obligations of States and Political Subdivisions [Member]	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Amortized Cost	21,068	18,647
Gross Unrealized Gains	429	350
Gross Unrealized (Losses)	-172	-598
Fair Value	21,325	18,399
Corporate Equity Securities [Member]	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Amortized Cost	1	1
Gross Unrealized Gains	4	4
Gross Unrealized (Losses)	'	'
Fair Value	$5	$5

Securities_Summary_of_Investme

Securities - Summary of Investments in an Unrealized Loss Position that were Temporarily Impaired (Detail) (USD $)	Sep. 30, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Summary of investments in unrealized loss position that were temporarily impaired	'	'
Less than 12 months - Fair Value	$17,449	$56,975
12 months or more - Fair Value	39,700	12,843
Total - Fair Value	57,149	69,818
Summary of investments in unrealized loss position that were temporarily impaired, Unrealized (Loss)	'	'
Less than 12 months - Unrealized (Loss)	-210	-2,177
12 months or more - Unrealized (Loss)	-1,210	-559
Total Unrealized (Loss)	-1,420	-2,736
U.S. Agency and Mortgage-Backed Securities [Member]	'	'
Summary of investments in unrealized loss position that were temporarily impaired	'	'
Less than 12 months - Fair Value	15,817	49,810
12 months or more - Fair Value	33,557	10,180
Total - Fair Value	49,374	59,990
Summary of investments in unrealized loss position that were temporarily impaired, Unrealized (Loss)	'	'
Less than 12 months - Unrealized (Loss)	-205	-1,755
12 months or more - Unrealized (Loss)	-1,043	-383
Total Unrealized (Loss)	-1,248	-2,138
Obligations of States and Political Subdivisions [Member]	'	'
Summary of investments in unrealized loss position that were temporarily impaired	'	'
Less than 12 months - Fair Value	1,632	7,165
12 months or more - Fair Value	6,143	2,663
Total - Fair Value	7,775	9,828
Summary of investments in unrealized loss position that were temporarily impaired, Unrealized (Loss)	'	'
Less than 12 months - Unrealized (Loss)	-5	-422
12 months or more - Unrealized (Loss)	-167	-176
Total Unrealized (Loss)	($172)	($598)

Securities_Additional_Informat

Securities - Additional Information (Detail) (USD $)	9 Months Ended	12 Months Ended
	Sep. 30, 2014	Dec. 31, 2013
	Obligation	Obligation
	Securities	Securities
Amortized Cost and Fair Value Debt Securities [Abstract]	'	'
Number of U.S. agency and mortgage-backed securities in an unrealized loss position	34	40
Number of obligations of state and political subdivisions in an unrealized loss position	16	21
Percentage of investment portfolio	100.00%	100.00%
Weighted-average period of re-pricing of portfolio	'4 years	'4 years 6 months
Impairment recognized	$0	'

Securities_Composition_of_Rest

Securities - Composition of Restricted Securities (Detail) (USD $)	Sep. 30, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Federal Home Loan Bank Stock and Federal Reserve Bank Stock [Abstract]	'	'
Federal Home Loan Bank stock	$740	$908
Federal Reserve Bank stock	846	846
Community Bankers' Bank stock	50	50
Total Restricted Securities	$1,636	$1,804

Loans_Summary_of_Loans_Detail

Loans - Summary of Loans (Detail) (USD $)	Sep. 30, 2014	Dec. 31, 2013	Sep. 30, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013	Sep. 30, 2013	Dec. 31, 2012
Real estate loans:	'	'	'	'
Commercial and industrial loans	$22,943	$22,803	'	'
Consumer and other loans	11,818	12,301	'	'
Total loans	374,690	357,093	366,827	'
Allowance for loan losses	-9,716	-10,644	-11,875	-13,075
Loans, net	364,974	346,449	'	'
Construction and Land Development [Member]	'	'	'	'
Real estate loans:	'	'	'	'
Real estate loans	29,862	34,060	'	'
Total loans	29,862	34,060	34,404	'
Allowance for loan losses	-1,866	-2,710	-2,943	-2,481
Secured by 1-4 Family Residential [Member]	'	'	'	'
Real estate loans:	'	'	'	'
Real estate loans	155,298	141,961	'	'
Total loans	155,298	141,961	142,446	'
Allowance for loan losses	-2,911	-2,975	-3,167	-3,712
Other Real Estate Loans [Member]	'	'	'	'
Real estate loans:	'	'	'	'
Real estate loans	154,769	145,968	'	'
Total loans	$154,769	$145,968	'	'

Loans_Additional_Information_D

Loans - Additional Information (Detail) (USD $)	Sep. 30, 2014	Dec. 31, 2013	Sep. 30, 2013
In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013	Sep. 30, 2013
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Net deferred loan fees	$123	$18	'
Total loans	374,690	357,093	366,827
Consumer and Other Loans [Member]	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	11,818	12,301	11,970
Consumer and Other Loans [Member] \| Demand Deposit Overdrafts [Member]	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	$248	$279	'

Loans_Summary_of_Loan_Classes_

Loans - Summary of Loan Classes and an Aging of Past Due Loans (Detail) (USD $)	Sep. 30, 2014	Dec. 31, 2013	Sep. 30, 2013
In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013	Sep. 30, 2013
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'	'
30-59 Days Past Due	$3,654	$3,005	'
60-89 Days Past Due	430	4,809	'
> 90 Days Past Due	5,004	3,571	'
Total Past Due	9,088	11,385	'
Current	365,602	345,708	'
Total loans	374,690	357,093	366,827
Non-accrual Loans	8,673	11,678	'
90 Days or More Past Due and Accruing	2,148	49	'
Construction and Land Development [Member]	'	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'	'
30-59 Days Past Due	1,296	161	'
60-89 Days Past Due	72	2,852	'
> 90 Days Past Due	932	3,339	'
Total Past Due	2,300	6,352	'
Current	27,562	27,708	'
Total loans	29,862	34,060	34,404
Non-accrual Loans	2,656	5,811	'
90 Days or More Past Due and Accruing	165	'	'
Secured by 1-4 Family Residential [Member]	'	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'	'
30-59 Days Past Due	646	1,561	'
60-89 Days Past Due	287	316	'
> 90 Days Past Due	977	136	'
Total Past Due	1,910	2,013	'
Current	153,388	139,948	'
Total loans	155,298	141,961	142,446
Non-accrual Loans	1,357	953	'
90 Days or More Past Due and Accruing	402	27	'
Other Real Estate Loans [Member]	'	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'	'
30-59 Days Past Due	1,604	1,077	'
60-89 Days Past Due	71	1,636	'
> 90 Days Past Due	3,082	74	'
Total Past Due	4,757	2,787	'
Current	150,012	143,181	'
Total loans	154,769	145,968	'
Non-accrual Loans	4,529	4,756	'
90 Days or More Past Due and Accruing	1,581	'	'
Commercial and Industrial [Member]	'	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'	'
30-59 Days Past Due	77	165	'
60-89 Days Past Due	'	'	'
> 90 Days Past Due	13	22	'
Total Past Due	90	187	'
Current	22,853	22,616	'
Total loans	22,943	22,803	21,316
Non-accrual Loans	131	144	'
90 Days or More Past Due and Accruing	'	22	'
Consumer and Other Loans [Member]	'	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'	'
30-59 Days Past Due	31	41	'
60-89 Days Past Due	'	5	'
> 90 Days Past Due	'	'	'
Total Past Due	31	46	'
Current	11,787	12,255	'
Total loans	11,818	12,301	11,970
Non-accrual Loans	'	14	'
90 Days or More Past Due and Accruing	'	'	'

Loans_Analysis_of_the_Credit_R

Loans - Analysis of the Credit Risk Profile of Each Loan Class (Detail) (USD $)	Sep. 30, 2014	Dec. 31, 2013	Sep. 30, 2013
In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013	Sep. 30, 2013
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total	$374,690	$357,093	$366,827
Construction and Land Development [Member]	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total	29,862	34,060	34,404
Secured by 1-4 Family Residential [Member]	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total	155,298	141,961	142,446
Other Real Estate Loans [Member]	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total	154,769	145,968	'
Commercial and Industrial [Member]	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total	22,943	22,803	21,316
Consumer and Other Loans [Member]	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total	11,818	12,301	11,970
Pass [Member]	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total	327,517	302,285	'
Pass [Member] \| Construction and Land Development [Member]	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total	20,448	19,724	'
Pass [Member] \| Secured by 1-4 Family Residential [Member]	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total	142,694	130,048	'
Pass [Member] \| Other Real Estate Loans [Member]	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total	130,111	118,663	'
Pass [Member] \| Commercial and Industrial [Member]	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total	22,446	21,563	'
Pass [Member] \| Consumer and Other Loans [Member]	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total	11,818	12,287	'
Special Mention [Member]	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total	18,411	19,660	'
Special Mention [Member] \| Construction and Land Development [Member]	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total	3,032	3,500	'
Special Mention [Member] \| Secured by 1-4 Family Residential [Member]	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total	5,657	5,378	'
Special Mention [Member] \| Other Real Estate Loans [Member]	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total	9,524	10,227	'
Special Mention [Member] \| Commercial and Industrial [Member]	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total	198	555	'
Special Mention [Member] \| Consumer and Other Loans [Member]	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total	'	0	'
Substandard [Member]	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total	28,762	35,148	'
Substandard [Member] \| Construction and Land Development [Member]	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total	6,382	10,836	'
Substandard [Member] \| Secured by 1-4 Family Residential [Member]	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total	6,947	6,535	'
Substandard [Member] \| Other Real Estate Loans [Member]	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total	15,134	17,078	'
Substandard [Member] \| Commercial and Industrial [Member]	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total	299	685	'
Substandard [Member] \| Consumer and Other Loans [Member]	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total	'	14	'
Doubtful [Member]	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total	'	'	'
Doubtful [Member] \| Construction and Land Development [Member]	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total	'	'	'
Doubtful [Member] \| Secured by 1-4 Family Residential [Member]	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total	'	'	'
Doubtful [Member] \| Other Real Estate Loans [Member]	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total	'	'	'
Doubtful [Member] \| Commercial and Industrial [Member]	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total	'	'	'
Doubtful [Member] \| Consumer and Other Loans [Member]	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total	'	'	'

Allowance_for_Loan_Losses_Tran

Allowance for Loan Losses - Transactions in Allowance for Loan Losses (Detail) (USD $)	3 Months Ended		9 Months Ended		12 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013	Dec. 31, 2013
Receivables [Abstract]	'	'	'	'	'
Balance at beginning of year	'	'	$10,644	$13,075	$13,075
Provision charged to (recovery from) operating expense	-100	275	-700	2,525	-425
Loan recoveries	'	'	619	575	2,486
Loan charge-offs	'	'	-847	-4,300	-4,492
Balance at end of period	$9,716	$11,875	$9,716	$11,875	$10,644

Allowance_for_Loan_Losses_Allo

Allowance for Loan Losses - Allowance by Impairment Methodology and Loans by Impairment Methodology (Detail) (USD $)	3 Months Ended		9 Months Ended		12 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013	Dec. 31, 2013
Allowance for loan losses:	'	'	'	'	'
Balance at beginning of year	'	'	$10,644	$13,075	$13,075
Charge-offs	'	'	-847	-4,300	-4,492
Recoveries	'	'	619	575	2,486
Provision for (recovery of) loan losses	-100	275	-700	2,525	-425
Balance at end of period	9,716	11,875	9,716	11,875	10,644
Ending Balance:	'	'	'	'	'
Allowance for loan losses, Individually evaluated for impairment	1,709	1,081	1,709	1,081	1,379
Allowance for loan losses, Collectively evaluated for impairment	8,007	10,794	8,007	10,794	9,265
Loans:	'	'	'	'	'
Ending Balance	374,690	366,827	374,690	366,827	357,093
Loans, Individually evaluated for impairment	16,843	17,590	16,843	17,590	21,694
Loans, Collectively evaluated for impairment	357,847	349,237	357,847	349,237	335,399
Construction and Land Development [Member]	'	'	'	'	'
Allowance for loan losses:	'	'	'	'	'
Balance at beginning of year	'	'	2,710	2,481	2,481
Charge-offs	'	'	-91	-2,923	-2,962
Recoveries	'	'	79	'	'
Provision for (recovery of) loan losses	'	'	-832	3,385	3,191
Balance at end of period	1,866	2,943	1,866	2,943	2,710
Ending Balance:	'	'	'	'	'
Allowance for loan losses, Individually evaluated for impairment	626	743	626	743	882
Allowance for loan losses, Collectively evaluated for impairment	1,240	2,200	1,240	2,200	1,828
Loans:	'	'	'	'	'
Ending Balance	29,862	34,404	29,862	34,404	34,060
Loans, Individually evaluated for impairment	3,382	7,217	3,382	7,217	6,862
Loans, Collectively evaluated for impairment	26,480	27,187	26,480	27,187	27,198
Secured by 1-4 Family Residential [Member]	'	'	'	'	'
Allowance for loan losses:	'	'	'	'	'
Balance at beginning of year	'	'	2,975	3,712	3,712
Charge-offs	'	'	-259	-260	-260
Recoveries	'	'	10	47	823
Provision for (recovery of) loan losses	'	'	185	-332	-1,300
Balance at end of period	2,911	3,167	2,911	3,167	2,975
Ending Balance:	'	'	'	'	'
Allowance for loan losses, Individually evaluated for impairment	133	81	133	81	190
Allowance for loan losses, Collectively evaluated for impairment	2,778	3,086	2,778	3,086	2,785
Loans:	'	'	'	'	'
Ending Balance	155,298	142,446	155,298	142,446	141,961
Loans, Individually evaluated for impairment	3,436	3,439	3,436	3,439	3,431
Loans, Collectively evaluated for impairment	151,862	139,007	151,862	139,007	138,530
Other Real Estate [Member]	'	'	'	'	'
Allowance for loan losses:	'	'	'	'	'
Balance at beginning of year	'	'	4,418	6,163	6,163
Charge-offs	'	'	-203	-976	-1,070
Recoveries	'	'	340	214	1,304
Provision for (recovery of) loan losses	'	'	-131	-89	-1,979
Balance at end of period	4,424	5,312	4,424	5,312	4,418
Ending Balance:	'	'	'	'	'
Allowance for loan losses, Individually evaluated for impairment	914	201	914	201	263
Allowance for loan losses, Collectively evaluated for impairment	3,510	5,111	3,510	5,111	4,155
Loans:	'	'	'	'	'
Ending Balance	154,769	156,691	154,769	156,691	145,968
Loans, Individually evaluated for impairment	9,899	6,690	9,899	6,690	11,143
Loans, Collectively evaluated for impairment	144,870	150,001	144,870	150,001	134,825
Commercial and Industrial [Member]	'	'	'	'	'
Allowance for loan losses:	'	'	'	'	'
Balance at beginning of year	'	'	442	608	608
Charge-offs	'	'	-43	-31	-37
Recoveries	'	'	16	177	179
Provision for (recovery of) loan losses	'	'	-58	-359	-308
Balance at end of period	357	395	357	395	442
Ending Balance:	'	'	'	'	'
Allowance for loan losses, Individually evaluated for impairment	36	56	36	56	44
Allowance for loan losses, Collectively evaluated for impairment	321	339	321	339	398
Loans:	'	'	'	'	'
Ending Balance	22,943	21,316	22,943	21,316	22,803
Loans, Individually evaluated for impairment	126	244	126	244	258
Loans, Collectively evaluated for impairment	22,817	21,072	22,817	21,072	22,545
Consumer and Other Loans [Member]	'	'	'	'	'
Allowance for loan losses:	'	'	'	'	'
Balance at beginning of year	'	'	99	111	111
Charge-offs	'	'	-251	-110	-163
Recoveries	'	'	174	137	180
Provision for (recovery of) loan losses	'	'	136	-80	-29
Balance at end of period	158	58	158	58	99
Ending Balance:	'	'	'	'	'
Allowance for loan losses, Individually evaluated for impairment	0	'	0	'	0
Allowance for loan losses, Collectively evaluated for impairment	158	58	158	58	99
Loans:	'	'	'	'	'
Ending Balance	11,818	11,970	11,818	11,970	12,301
Loans, Individually evaluated for impairment	0	'	0	'	0
Loans, Collectively evaluated for impairment	$11,818	$11,970	$11,818	$11,970	$12,301

Allowance_for_Loan_losses_Impa

Allowance for Loan losses - Impaired Loans and Related Allowance (Detail) (USD $)	9 Months Ended		12 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013	Dec. 31, 2013
Financing Receivable, Impaired [Line Items]	'	'	'
Unpaid Principal Balance	$18,556	$21,880	$26,072
Recorded Investment with No Allowance	12,322	12,838	16,343
Recorded Investment with Allowance	4,521	4,752	5,351
Total Recorded Investment	16,843	17,590	21,694
Related Allowance	1,709	1,081	1,379
Average Recorded Investment	20,295	14,754	16,009
Interest Income Recognized	331	528	805
Construction and Land Development [Member]	'	'	'
Financing Receivable, Impaired [Line Items]	'	'	'
Unpaid Principal Balance	3,588	9,441	9,086
Recorded Investment with No Allowance	2,129	5,406	4,259
Recorded Investment with Allowance	1,253	1,811	2,603
Total Recorded Investment	3,382	7,217	6,862
Related Allowance	626	743	882
Average Recorded Investment	6,289	4,469	5,397
Interest Income Recognized	34	217	204
Secured by 1-4 Family Residential [Member]	'	'	'
Financing Receivable, Impaired [Line Items]	'	'	'
Unpaid Principal Balance	4,384	4,339	4,341
Recorded Investment with No Allowance	2,686	2,533	2,515
Recorded Investment with Allowance	750	906	916
Total Recorded Investment	3,436	3,439	3,431
Related Allowance	133	81	190
Average Recorded Investment	3,200	2,673	2,864
Interest Income Recognized	108	105	146
Other Real Estate Loans [Member]	'	'	'
Financing Receivable, Impaired [Line Items]	'	'	'
Unpaid Principal Balance	10,453	7,855	12,385
Recorded Investment with No Allowance	7,499	4,883	9,455
Recorded Investment with Allowance	2,400	1,807	1,688
Total Recorded Investment	9,899	6,690	11,143
Related Allowance	914	201	263
Average Recorded Investment	10,635	6,817	7,079
Interest Income Recognized	188	197	441
Commercial and Industrial [Member]	'	'	'
Financing Receivable, Impaired [Line Items]	'	'	'
Unpaid Principal Balance	131	245	260
Recorded Investment with No Allowance	8	16	114
Recorded Investment with Allowance	118	228	144
Total Recorded Investment	126	244	258
Related Allowance	36	56	44
Average Recorded Investment	171	795	669
Interest Income Recognized	1	9	14
Consumer and Other Loans [Member]	'	'	'
Financing Receivable, Impaired [Line Items]	'	'	'
Unpaid Principal Balance	0	'	0
Recorded Investment with No Allowance	0	'	0
Recorded Investment with Allowance	0	'	0
Total Recorded Investment	0	'	0
Related Allowance	0	'	0
Average Recorded Investment	0	'	0
Interest Income Recognized	$0	'	$0

Allowance_for_Loan_Losses_Addi

Allowance for Loan Losses - Additional Information (Detail) (USD $)	3 Months Ended		9 Months Ended
	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013	Dec. 31, 2013
	Contract	Contract	Contract	Contract	Dec. 31, 2013
Receivables [Abstract]	'	'	'	'	'
Troubled debt restructurings (TDRs)	$1,900,000	'	$1,900,000	'	$1,900,000
TDRs performing under the restructured terms	796,000	829,000	796,000	829,000	'
Pre-modification recorded investment totaled	'	'	283,000	'	'
Post-modification recorded investment totaled	'	'	344,000	'	'
Loans modified under TDRs	0	0	1	0	'
Troubled debt restructuring loan subsequent default	$0	$0	$0	$0	'
Troubled debt restructuring loan subsequent default period	'	'	'90 days	'	'

Other_Real_Estate_Owned_OREO_A

Other Real Estate Owned (OREO) - Additional Information (Detail) (USD $)	9 Months Ended		12 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013	Dec. 31, 2013
Real Estate [Abstract]	'	'	'
Total other real estate owned	$1,807	'	$3,030
Net expenses applicable to other real estate owned	$79	$128	$150

Other_Real_Estate_Owned_OREO_S

Other Real Estate Owned (OREO) - Summary of Changes in the Balance for OREO (Detail) (USD $)	9 Months Ended		12 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013	Dec. 31, 2013
Real Estate [Abstract]	'	'	'
Balance at the beginning of year, gross	$4,695	$7,764	$7,764
Transfers in	139	'	2,036
Charge-offs	-1,302	-1,332	-1,564
Sales proceeds	-1,502	'	-3,618
Gain on disposition	234	'	80
Depreciation	-1	'	-3
Balance at the end of period, gross	2,263	'	4,695
Less: valuation allowance	-456	'	-1,665
Balance at the end of period, net	$1,807	'	$3,030

Other_Real_Estate_Owned_OREO_S1

Other Real Estate Owned (OREO) - Summary of Changes in the Valuation Allowance (Detail) (USD $)	9 Months Ended		12 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013	Dec. 31, 2013
Real Estate [Abstract]	'	'	'
Balance at beginning of year	$1,665	$2,174	$2,174
Provision for losses	93	660	1,055
Transfers in	'	63	'
Charge-offs, net	-1,302	-1,332	-1,564
Balance at end of period	$456	$1,565	$1,665

Other_Borrowings_Additional_In

Other Borrowings - Additional Information (Detail) (USD $)	9 Months Ended
Other Borrowings - Additional Information (Detail) (USD $)	Sep. 30, 2014	Dec. 31, 2013
Debt Instrument [Line Items]	'	'
Unused lines of credit	$98,000,000	$108,400,000
Blanket floating lien agreement	19.00%	'
Borrowings of Bank	6,000,000	6,000,000
Borrowings of Bank, maturity date	28-Dec-18	'
Weighted average rate	1.91%	1.91%
Collateral pledged on borrowings including real estate loans	96,200,000	78,600,000
FHLB stock book value	740,000	908,000
Minimum [Member]	'	'
Debt Instrument [Line Items]	'	'
Interest rate	1.78%	1.78%
Maximum [Member]	'	'
Debt Instrument [Line Items]	'	'
Interest rate	2.04%	2.04%
Letter of Credit [Member]	'	'
Debt Instrument [Line Items]	'	'
Borrowings of Bank	30,000,000	25,000,000
FHLB [Member]	'	'
Debt Instrument [Line Items]	'	'
Unused lines of credit	62,600,000	'
Notes Payable to Banks [Member]	'	'
Debt Instrument [Line Items]	'	'
Borrowings of Bank, maturity date	3-Jan-16	'
Interest rate	4.00%	'
Borrowings of Bank	33,000	52,000
Note payable monthly payments	$2,000	'

Capital_Requirements_Compariso

Capital Requirements - Comparison of Capital of Company and Bank with Minimum Regulatory Guidelines (Detail) (USD $)	Sep. 30, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]	'	'
Actual Amount Total Capital (to Risk Weighted Assets)	$71,084	$66,437
Actual Ratio Total Capital (to Risk Weighted Assets)	18.92%	18.21%
Minimum Capital Requirement Amount Total Capital (to Risk Weighted Assets)	30,063	29,193
Minimum Capital Requirement Ratio Total Capital (to Risk Weighted Assets)	8.00%	8.00%
Actual Amount Tier 1 Capital (to Risk Weighted Assets)	66,325	61,800
Actual Ratio Tier 1 Capital (to Risk Weighted Assets)	17.65%	16.94%
Minimum Capital Requirement Amount Tier 1 Capital (to Risk Weighted Assets)	15,032	14,597
Minimum Capital Requirement Ratio Tier 1 Capital (to Risk Weighted Assets)	4.00%	4.00%
Actual Amount Tier 1 Capital (to Average Assets)	66,325	61,800
Actual Ratio Tier 1 Capital (to Average Assets)	12.74%	11.75%
Minimum Capital Requirement Amount Tier 1 Capital (to Average Assets)	20,832	21,047
Minimum Capital Requirement Ratio Tier 1 Capital (to Average Assets)	4.00%	4.00%
First Bank [Member]	'	'
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]	'	'
Actual Amount Total Capital (to Risk Weighted Assets)	66,445	60,578
Actual Ratio Total Capital (to Risk Weighted Assets)	17.71%	16.62%
Minimum Capital Requirement Amount Total Capital (to Risk Weighted Assets)	30,014	29,160
Minimum Capital Requirement Ratio Total Capital (to Risk Weighted Assets)	8.00%	8.00%
Minimum To Be Well Capitalized Under Prompt Corrective Action Provisions Amount Total Capital (to Risk Weighted Assets)	37,517	36,450
Minimum To Be Well Capitalized Under Prompt Corrective Action Provisions Ratio Total Capital (to Risk Weighted Assets)	10.00%	10.00%
Actual Amount Tier 1 Capital (to Risk Weighted Assets)	61,693	55,947
Actual Ratio Tier 1 Capital (to Risk Weighted Assets)	16.44%	15.35%
Minimum Capital Requirement Amount Tier 1 Capital (to Risk Weighted Assets)	15,007	14,580
Minimum Capital Requirement Ratio Tier 1 Capital (to Risk Weighted Assets)	4.00%	4.00%
Minimum To Be Well Capitalized Under Prompt Corrective Action Provisions Amount Tier 1 Capital (to Risk Weighted Assets)	22,510	21,870
Minimum To Be Well Capitalized Under Prompt Corrective Action Provisions Ratio Tier 1 Capital (to Risk Weighted Assets)	6.00%	6.00%
Actual Amount Tier 1 Capital (to Average Assets)	61,693	55,947
Actual Ratio Tier 1 Capital (to Average Assets)	11.85%	10.68%
Minimum Capital Requirement Amount Tier 1 Capital (to Average Assets)	20,817	20,948
Minimum Capital Requirement Ratio Tier 1 Capital (to Average Assets)	4.00%	4.00%
Minimum To Be Well Capitalized Under Prompt Corrective Action Provisions Amount Tier 1 Capital (to Average Assets)	$26,021	$26,184
Minimum To Be Well Capitalized Under Prompt Corrective Action Provisions Ratio Tier 1 Capital (to Average Assets)	5.00%	5.00%

Trust_Preferred_Capital_Notes_

Trust Preferred Capital Notes - Additional Information (Detail) (USD $)	9 Months Ended
In Millions, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
First National (VA) Statutory Trust II [Member]	'	'
Financial Instruments Subject to Mandatory Redemption by Settlement Terms [Line Items]	'	'
Formation of wholly-owned subsidiary	8-Jun-04	'
Preferred securities issued through pooled underwriting date	17-Jun-04	'
Issuance of trust preferred securities	$5	'
LIBOR-indexed floating rate of interest	2.83%	2.84%
Junior subordinated debt securities	5.2	'
Securities mandatory redemption date	17-Jun-34	'
First National (VA) Statutory Trust III [Member]	'	'
Financial Instruments Subject to Mandatory Redemption by Settlement Terms [Line Items]	'	'
Formation of wholly-owned subsidiary	24-Jul-06	'
Preferred securities issued through pooled underwriting date	31-Jul-06	'
Issuance of trust preferred securities	4	'
LIBOR-indexed floating rate of interest	1.83%	1.85%
Junior subordinated debt securities	$4.10	'
Securities mandatory redemption date	1-Oct-36	'
Maximum capital required for capital adequacy	25.00%	'

Benefit_Plans_Additional_Infor

Benefit Plans - Additional Information (Detail) (USD $)	9 Months Ended
Benefit Plans - Additional Information (Detail) (USD $)	Sep. 30, 2014
Defined Benefit Plan Disclosure [Line Items]	'
Number of highest-paid consecutive years for benefits	'5 years
Defined Benefit Pension Plan [Member]	'
Defined Benefit Plan Disclosure [Line Items]	'
Minimum eligibility for full-time employees, age	'21 years
Amount contributed to pension plan, Expected in future	0
Amount contributed to pension plan	0
Defined Benefit Pension Plan [Member] \| Minimum [Member]	'
Defined Benefit Plan Disclosure [Line Items]	'
Period of service credit by employee	'1 year

Benefit_Plans_Components_of_Ne

Benefit Plans - Components of Net Periodic Benefit Cost (Detail) (Defined Benefit Pension Plan [Member], USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Defined Benefit Pension Plan [Member]	'	'	'	'
Defined Benefit Plan Disclosure [Line Items]	'	'	'	'
Service cost	$86	$118	$260	$352
Interest cost	67	70	201	210
Expected return on plan assets	-78	-76	-236	-227
Amortization of net loss	'	27	'	82
Net periodic benefit cost	$75	$139	$225	$417

Earnings_Per_Common_Share_Addi

Earnings Per Common Share - Additional Information (Detail)	3 Months Ended		9 Months Ended
Earnings Per Common Share - Additional Information (Detail)	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Earnings Per Share [Abstract]	'	'	'	'
Potential common shares that would have a dilutive effect	'	'	0	'
Average number of common shares outstanding basic and diluted	4,902,716	4,901,464	4,901,931	4,901,464

Fair_Value_Measurements_Balanc

Fair Value Measurements - Balances of Assets Measured at Fair Value on a Recurring Basis (Detail) (USD $)	Sep. 30, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Available for sale Securities, Fair Value	$104,710	$103,301
U.S. Agency and Mortgage-Backed Securities [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Available for sale Securities, Fair Value	83,380	84,897
Obligations of States and Political Subdivisions [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Available for sale Securities, Fair Value	21,325	18,399
Corporate Equity Securities [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Available for sale Securities, Fair Value	5	5
Fair Value, Measurements, Recurring [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Available for sale Securities, Fair Value	104,710	103,301
Fair Value, Measurements, Recurring [Member] \| U.S. Agency and Mortgage-Backed Securities [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Available for sale Securities, Fair Value	83,380	84,897
Fair Value, Measurements, Recurring [Member] \| Obligations of States and Political Subdivisions [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Available for sale Securities, Fair Value	21,325	18,399
Fair Value, Measurements, Recurring [Member] \| Corporate Equity Securities [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Available for sale Securities, Fair Value	5	5
Fair Value, Measurements, Recurring [Member] \| Quoted Prices in Active Markets for Identical Assets (Level 1) [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Available for sale Securities, Fair Value	5	5
Fair Value, Measurements, Recurring [Member] \| Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] \| Corporate Equity Securities [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Available for sale Securities, Fair Value	5	5
Fair Value, Measurements, Recurring [Member] \| Significant Other Observable Inputs (Level 2) [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Available for sale Securities, Fair Value	104,705	103,296
Fair Value, Measurements, Recurring [Member] \| Significant Other Observable Inputs (Level 2) [Member] \| U.S. Agency and Mortgage-Backed Securities [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Available for sale Securities, Fair Value	83,380	84,897
Fair Value, Measurements, Recurring [Member] \| Significant Other Observable Inputs (Level 2) [Member] \| Obligations of States and Political Subdivisions [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Available for sale Securities, Fair Value	$21,325	$18,399

Fair_Value_Measurements_Additi

Fair Value Measurements - Additional Information (Detail) (USD $)	9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]	'	'
Period of maturity as classifies as short-term borrowings	'90 days	'
Fair value of loan commitments and standby letters of credit	$0	$0
Maximum [Member]	'	'
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]	'	'
Period under consideration for valuation of real estate collateral	'12 months	'
Period under consideration for valuation of business equipment	'1 year	'
Minimum [Member]	'	'
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]	'	'
Period under consideration for valuation of house or building in the process of construction	'1 year	'

Fair_Value_Measurements_Summar

Fair Value Measurements - Summary of Assets Measured at Fair Value on a Nonrecurring Basis (Detail) (USD $)	Sep. 30, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Assets	'	'
Other real estate owned, net	$1,807	$3,030
Fair Value, Measurements, Nonrecurring [Member]	'	'
Assets	'	'
Impaired loans, net	2,812	3,972
Other real estate owned, net	1,807	3,030
Fair Value, Measurements, Nonrecurring [Member] \| Significant Unobservable Inputs (Level 3) [Member]	'	'
Assets	'	'
Impaired loans, net	2,812	3,972
Other real estate owned, net	$1,807	$3,030

Fair_Value_Measurements_Quanti

Fair Value Measurements - Quantitative Information about Level 3 Fair Value Measurements (Detail) (Fair Value, Measurements, Nonrecurring [Member], Significant Unobservable Inputs (Level 3) [Member], USD $)	9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014
Impaired Loans Asset, Net [Member]	'
Fair Value Inputs, Assets, Quantitative Information [Line Items]	'
Fair value assets	$2,812
Fair Value Measurements, Valuation Techniques	'Property appraisals
Selling cost	10.00%
Other Real Estate Owned, Net [Member]	'
Fair Value Inputs, Assets, Quantitative Information [Line Items]	'
Fair value assets	$1,807
Fair Value Measurements, Valuation Techniques	'Property appraisals
Selling cost	7.00%

Fair_Value_Measurements_Carryi

Fair Value Measurements - Carrying Values and Estimated Fair Values of Company's Financial Instruments (Detail) (USD $)	Sep. 30, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Financial Assets	'	'
Securities	$104,710	$103,301
Restricted securities	1,636	1,804
Bank owned life insurance	11,244	10,978
Accrued interest receivable	1,327	1,302
Carrying Amount [Member]	'	'
Financial Assets	'	'
Cash and short-term investments	10,747	31,508
Securities	104,710	103,301
Restricted securities	1,636	1,804
Loans held for sale	181	'
Loans, net	364,974	346,449
Bank owned life insurance	11,244	10,978
Accrued interest receivable	1,327	1,302
Financial Liabilities	'	'
Deposits	438,919	450,711
Federal funds purchased	5,325	'
Other borrowings	6,033	6,052
Trust preferred capital notes	9,279	9,279
Accrued interest payable	143	177
Fair Value [Member]	'	'
Financial Assets	'	'
Cash and short-term investments	10,747	31,508
Securities	104,710	103,301
Restricted securities	1,636	1,804
Loans held for sale	181	'
Loans, net	371,773	353,874
Bank owned life insurance	11,244	10,978
Accrued interest receivable	1,327	1,302
Financial Liabilities	'	'
Deposits	438,822	451,377
Federal funds purchased	5,325	'
Other borrowings	6,093	6,095
Trust preferred capital notes	10,028	9,399
Accrued interest payable	143	177
Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] \| Fair Value [Member]	'	'
Financial Assets	'	'
Cash and short-term investments	10,747	31,508
Securities	5	5
Financial Liabilities	'	'
Federal funds purchased	0	'
Significant Other Observable Inputs (Level 2) [Member] \| Fair Value [Member]	'	'
Financial Assets	'	'
Securities	104,705	103,296
Restricted securities	1,636	1,804
Loans held for sale	181	'
Bank owned life insurance	11,244	10,978
Accrued interest receivable	1,327	1,302
Financial Liabilities	'	'
Deposits	327,674	326,955
Federal funds purchased	5,325	'
Accrued interest payable	143	177
Significant Unobservable Inputs (Level 3) [Member] \| Fair Value [Member]	'	'
Financial Assets	'	'
Loans, net	371,773	353,874
Financial Liabilities	'	'
Deposits	111,148	124,422
Federal funds purchased	0	'
Other borrowings	6,093	6,095
Trust preferred capital notes	$10,028	$9,399

Preferred_Stock_Additional_Inf

Preferred Stock - Additional Information (Detail) (USD $)	9 Months Ended
Preferred Stock - Additional Information (Detail) (USD $)	Sep. 30, 2014	Dec. 31, 2013
Class of Stock [Line Items]	'	'
Number of shares	14,595	14,595
Liquidation preference	$1,000	$1,000
Discount on preferred stock amortized period	'5 years	'
Fixed Rate Cumulative Perpetual Preferred Stock, Series A [Member]	'	'
Class of Stock [Line Items]	'	'
Number of shares	13,900	'
Par value	$1.25	'
Liquidation preference	$1,000	'
Fixed Rate Cumulative Perpetual Preferred Stock, Series B [Member]	'	'
Class of Stock [Line Items]	'	'
Par value	$1.25	'
Liquidation preference	$1,000	'
Number of shares	695	'
Cumulative dividends of warrant preferred stock	9.00%	'
Purchase Agreement [Member]	'	'
Class of Stock [Line Items]	'	'
Cumulative dividends percentage until May 14, 2014	5.00%	'
Cumulative dividend thereafter	9.00%	'

Accumulated_Other_Comprehensiv2

Accumulated Other Comprehensive Loss - Schedule of Changes in Component of Accumulated Other Comprehensive Loss (Detail) (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Dec. 31, 2013	Sep. 30, 2013	Dec. 31, 2012
	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013	Securities Available for Sale [Member]	Securities Available for Sale [Member]	Adjustments Related to Pension Benefits [Member]	Adjustments Related to Pension Benefits [Member]	Adjustments Related to Pension Benefits [Member]	Adjustments Related to Pension Benefits [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]	'	'	'	'	'	'	'	'	'	'
Accumulated other comprehensive loss, Beginning Balance	'	'	($1,304)	($859)	($1,129)	$1,770	($175)	($175)	($2,629)	($2,629)
Unrealized holding gains (losses), net of tax	101	-501	1,016	-3,194	1,016	-3,194	'	'	'	'
Reclassification adjustment, net of tax	60	'	45	'	45	'	'	'	'	'
Change during period	161	-501	1,061	-3,194	1,061	-3,194	'	'	'	'
Accumulated other comprehensive loss, Ending Balance	($243)	($4,053)	($243)	($4,053)	($68)	($1,424)	($175)	($175)	($2,629)	($2,629)

Accumulated_Other_Comprehensiv3

Accumulated Other Comprehensive Loss - Schedule of Changes in Component of Accumulated Other Comprehensive Loss (Parenthetical) (Detail) (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Equity [Abstract]	'	'	'	'
Unrealized holding (gains) losses, tax	$51	$0	$522	$0
Reclassification adjustment, tax	($31)	$0	($24)	$0

Accumulated_Other_Comprehensiv4

Accumulated Other Comprehensive Loss - Reclassifications from Accumulated Other Comprehensive Loss (Detail) (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]	'	'	'	'
Net securities losses reclassified into earnings	($91)	'	($69)	'
Related income tax benefit	-505	-91	-1,662	468
Net income	1,247	1,240	3,935	2,484
Amount Reclassified from Accumulated Other Comprehensive Loss [Member] \| Securities Available for Sale [Member]	'	'	'	'
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]	'	'	'	'
Net securities losses reclassified into earnings	91	'	69	'
Related income tax benefit	-31	'	-24	'
Net income	$60	'	$45	'

Subsequent_Event_Additional_In

Subsequent Event - Additional Information (Detail) (USD $)	9 Months Ended	0 Months Ended
	Sep. 30, 2014	Nov. 12, 2014	Nov. 12, 2014
	Sep. 30, 2014	Subsequent Event [Member]	Subsequent Event [Member]
Subsequent Event [Line Items]	'	'	'
Dividend declared amount	'	'	$0.03
Dividend declared date	12-Nov-14	'	'
Dividend record date	'	5-Dec-14	'
Dividend payable date	'	19-Dec-14	'