Prime Meridian Holding (PMHG) 10-K26 Mar 152014 FY Annual reportFinancial data

Company Profile

Document_and_Entity_Informatio

Document and Entity Information (USD $)	12 Months Ended
In Millions, except Share data, unless otherwise specified	Dec. 31, 2014	Mar. 26, 2015	Jun. 30, 2014
Document And Entity Information [Abstract]
Document Type	10-K
Amendment Flag	FALSE
Document Period End Date	31-Dec-14
Document Fiscal Year Focus	2014
Document Fiscal Period Focus	FY
Trading Symbol	PRIME
Entity Registrant Name	Prime Meridian Holding Co
Entity Central Index Key	1586454
Current Fiscal Year End Date	-19
Entity Well-known Seasoned Issuer	No
Entity Current Reporting Status	Yes
Entity Voluntary Filers	No
Entity Filer Category	Smaller Reporting Company
Entity Common Stock, Shares Outstanding		1,943,534
Entity Public Float			$14.20

Consolidated_Balance_Sheets

Consolidated Balance Sheets (USD $)	Dec. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Assets
Cash and due from banks	$3,757	$5,033
Federal funds sold	3,611	147
Interest-bearing deposits	187	28,986
Total cash and cash equivalents	7,555	34,166
Securities available for sale	42,397	44,071
Loans held for sale	1,871	150
Loans, net of allowance for loan losses of $2,098 and $1,734	151,869	121,220
Federal Home Loan Bank stock	186	204
Premises and equipment, net	3,563	3,757
Deferred tax asset	362	426
Accrued interest receivable	624	516
Bank-owned life insurance	1,613	1,562
Capitalized offering costs	0	218
Other assets	318	183
Total assets	210,358	206,473
Liabilities:
Noninterest-bearing demand deposits	43,148	59,011
Savings, NOW and money-market deposits	122,166	109,760
Time deposits	18,657	14,594
Total deposits	183,971	183,365
Other borrowings	2,699	5,719
Official checks	368	636
Other liabilities	453	392
Total liabilities	187,491	190,112
Commitments and contingencies (Notes 4, 8 and 15)
Stockholders' equity:
Preferred stock, undesignated; 1,000,000 shares authorized, none issued or outstanding	0	0
Common stock, $.01 par value; 9,000,000 shares authorized, 1,941,617 and 1,498,937 issued and outstanding	19	15
Additional paid-in capital	20,056	14,929
Retained earnings	2,738	1,732
Accumulated other comprehensive income (loss)	54	-315
Total stockholders' equity	22,867	16,361
Total liabilities and stockholders' equity	$210,358	$206,473

Consolidated_Balance_Sheets_Pa

Consolidated Balance Sheets (Parenthetical) (USD $)	Dec. 31, 2014	Dec. 31, 2013
In Thousands, except Share data, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Statement of Financial Position [Abstract]
Loans receivable, allowance for loan losses	$2,098	$1,734
Preferred stock, shares authorized	1,000,000	1,000,000
Preferred stock, shares issued	0	0
Preferred stock, shares outstanding	0	0
Common stock, par value	$0.01	$0.01
Common stock, shares authorized	9,000,000	9,000,000
Common stock, shares issued	1,941,617	1,498,937
Common stock, shares outstanding	1,941,617	1,498,937

Consolidated_Statements_of_Ear

Consolidated Statements of Earnings (USD $)	12 Months Ended
In Thousands, except Per Share data, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Interest income:
Loans	$7,134	$6,076
Securities	922	838
Other	60	56
Total interest income	8,116	6,970
Interest expense:
Deposits	625	646
Other borrowings	36	58
Total interest expense	661	704
Net interest income	7,455	6,266
Provision for loan losses	747	513
Net interest income after provision for loan losses	6,708	5,753
Noninterest income:
Service charges and fees on deposit accounts	138	104
Gain on sale of SBA loans	0	246
Mortgage banking revenue	309	325
Income from bank-owned life insurance	51	55
Gain on sale of securities available for sale	60	14
Other income	152	115
Total noninterest income	710	859
Noninterest expenses:
Salaries and employee benefits	3,210	2,650
Occupancy and equipment	899	897
Professional fees	395	128
Advertising	186	206
Software maintenance	178	146
Other	1,030	834
Total noninterest expenses	5,898	4,861
Earnings before income taxes	1,520	1,751
Income taxes	514	602
Net earnings	$1,006	$1,149
Basic earnings per share	$0.59	$0.77
Diluted earnings per share	$0.58	$0.76
Cash dividends per common share	$0	$0

Consolidated_Statements_of_Com

Consolidated Statements of Comprehensive Income (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Statement of Comprehensive Income [Abstract]
Net earnings	$1,006	$1,149
Change in unrealized gain (loss) on securities:
Unrealized gain (loss) arising during the year	646	-1,349
Reclassification adjustment for realized gains	-60	-14
Net change in unrealized gain (loss)	586	-1,363
Deferred income taxes on above change	-217	503
Total other comprehensive income (loss)	369	-860
Comprehensive income	$1,375	$289

Consolidated_Statements_of_Sto

Consolidated Statements of Stockholders' Equity (USD $)	Total	Common Stock [Member]	Additional Paid-In Capital [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Income (Loss) [Member]
In Thousands, except Share data	Total	Common Stock [Member]	Additional Paid-In Capital [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Income (Loss) [Member]
Beginning Balance, Value at Dec. 31, 2012	$16,039	$15	$14,896	$583	$545
Beginning Balance, Shares at Dec. 31, 2012		1,496,106
Net earnings	1,149	0	0	1,149	0
Net change in unrealized gain on available for sale securities, net of income tax of $503 and $217 respectively	-860	0	0	0	-860
Common stock issued as compensation to directors, Value	30	0	30	0	0
Common stock issued as compensation to directors, Shares		2,831
Stock-based compensation	3	0	3	0	0
Ending Balance, Value at Dec. 31, 2013	16,361	15	14,929	1,732	-315
Ending Balance, Shares at Dec. 31, 2013	1,498,937	1,498,937
Net earnings	1,006	0	0	1,006	0
Net change in unrealized gain on available for sale securities, net of income tax of $503 and $217 respectively	369	0	0	0	369
Proceeds from sale of common stock, net of $365 in offering costs, Value	4,955	4	4,951	0	0
Proceeds from sale of common stock, net of $365 in offering costs, Shares	425,619	425,619
Proceeds from stock options exercised, Value	142	0	142	0	0
Proceeds from stock options exercised, Shares	14,200	14,200
Common stock issued as compensation to directors, Value	32	0	32	0	0
Common stock issued as compensation to directors, Shares		2,861
Stock-based compensation	2	0	2	0	0
Ending Balance, Value at Dec. 31, 2014	$22,867	$19	$20,056	$2,738	$54
Ending Balance, Shares at Dec. 31, 2014	1,941,617	1,941,617

Consolidated_Statements_of_Sto1

Consolidated Statements of Stockholders' Equity (Parenthetical) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Income tax portion of change in unrealized gain on available for sale securities	$217	$503
Offering Cost	365
Common Stock [Member]
Offering Cost	365
Additional Paid-In Capital [Member]
Offering Cost	365
Accumulated Other Comprehensive Income (Loss) [Member]
Income tax portion of change in unrealized gain on available for sale securities	$217	$503

Consolidated_Statements_of_Cas

Consolidated Statements of Cash Flows (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Cash flows from operating activities:
Net earnings	$1,006	$1,149
Adjustments to reconcile net earnings to net cash provided by operating activities:
Depreciation and amortization	400	360
Provision for loan losses	747	513
Net amortization of deferred loan fees	-9	-91
Deferred income taxes (benefit)	-153	-175
Gain on sale of securities available for sale	-60	-14
Amortization of premiums, discounts on securities available for sale	453	455
Proceeds from the sale of loans held for sale	16,380	2,182
Gain on sale of SBA loans and loans, held for sale	-273	-250
Loan originated as held for sale	-17,828	-2,082
Stock issued as compensation to directors	32	30
Stock-based compensation expense	2	3
Income from bank-owned life insurance	-51	-55
Net increase in accrued interest receivable	-108	-94
Decrease (increase) in capitalized offering cost	218	-218
Net (increase) decrease in other assets	-135	197
Net (decrease) increase in other liabilities and official checks	-207	150
Net cash provided by operating activities	414	2,060
Cash flows from investing activities:
Loan originations, net of principal repayments	-32,259	-28,242
Purchase of securities available for sale	-12,364	-11,650
Principal repayments of securities available for sale	8,150	8,082
Proceeds from the sales of securities available for sale	4,587	1,498
Maturities and calls of securities	1,494	0
Redemption of Federal Home Loan Bank stock	18	5
Proceeds from sale of other real estate owned	872	0
Purchase of premises and equipment	-206	-680
Net cash used in investing activities	-29,708	-30,987
Cash flows from financing activities:
Net increase in deposits	606	36,636
Decrease in other borrowings	-3,020	-41
Proceeds from sale of common stock	4,955	0
Proceeds from stock options exercised	142	0
Net cash provided by financing activities	2,683	36,595
Net (decrease) increase in cash and cash equivalents	-26,611	7,668
Cash and cash equivalents at beginning of year	34,166	26,498
Cash and cash equivalents at end of year	7,555	34,166
Supplemental disclosure of cash flow information Cash paid during the year for:
Interest	659	708
Income taxes	551	452
Noncash transactions
Accumulated other comprehensive (loss) income, net change in unrealized gain on sale of securities available for sale, net of taxes	369	-860
Loans transferred from Other Real Estate Owned	$872	$0

Summary_of_Significant_Account

Summary of Significant Accounting Policies	12 Months Ended
	Dec. 31, 2014
Accounting Policies [Abstract]
Summary of Significant Accounting Policies	-1	Summary of Significant Accounting Policies

	Organization. Prime Meridian Holding Company (the “Holding Company”) owns 100% of the outstanding common stock of Prime Meridian Bank (the “Bank”) (collectively the “Company”). The Holding Company’s primary activity is the operation of the Bank. The Bank is a state (Florida)-chartered commercial bank. The deposit accounts of the Bank are insured up to the applicable limits by the Federal Deposit Insurance Corporation (“FDIC”). The Bank offers a variety of community banking services to individual and corporate customers through its two banking offices located in Tallahassee, Florida.

	The following is a description of the significant accounting policies and practices followed by the Company, which conform to accounting principles generally accepted in the United States of America (“GAAP”) and prevailing practices within the banking industry.

	Use of Estimates. In preparing consolidated financial statements in conformity with GAAP, management is required to make estimates and assumptions that affect the reported amounts of assets and liabilities as of the date of the consolidated balance sheet and reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates. A material estimate that is particularly susceptible to significant change in the near term relates to the determination of the allowance for loan losses.

	Principles of Consolidation. The consolidated financial statements include the accounts of the Holding Company and the Bank. All significant intercompany accounts and transactions have been eliminated in consolidation.

	Cash and Cash Equivalents. For purposes of the statement of cash flows, cash and cash equivalents include cash and balances due from banks, federal funds sold and interest-bearing deposits, all of which have original maturities of less than ninety days.

	At December 31, 2014 and 2013, the Company was required by law or regulation to maintain cash reserves with the Federal Reserve Bank, in accounts with other banks or in the vault in the amounts of $1,026,000 and $986,000, respectively.

	Securities. Securities may be classified as either trading, held to maturity or available for sale. Trading securities are held principally for resale and recorded at their fair values. Unrealized gains and losses on trading securities are included immediately in earnings. Held-to-maturity securities are those which the Company has the positive intent and ability to hold to maturity and are reported at amortized cost. Available-for-sale securities consist of securities not classified as trading securities or as held-to-maturity securities. Unrealized holding gains and losses on available-for-sale securities are excluded from operations and reported in accumulated other comprehensive income (loss). Gains and losses on the sale of available-for-sale securities are recorded on the trade date determined using thespecific-identification method. Premiums and discounts on securities available for sale are recognized in interest income using the interest method over the period to maturity.

	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. Consideration is given to (1) the length of time and the extent to which the fair value has been less than cost, (2) the financial condition and near-term prospects of the issuer, and (3) the intent and ability of the Company to retain its investment in the issuer for a period of time sufficient to allow for any anticipated recovery in fair value.



	Loans Held for Sale. Loans held for sale include mortgage loans and Small Business Administration (“SBA”) loans originated which are intended for sale in the secondary market and are carried at the lower of book value or estimated fair value in the aggregate. Gains on loans held for sale are reported on the Consolidated Statement of Earnings under noninterest income in either gain on sale of SBA loans or mortgage banking revenue. At December 31, 2014 loans held for sale were $1,871,000, compared to $150,000 at December 31, 2013.

	Loans. Loans that management has the intent and ability to hold for the foreseeable future or until maturity or pay-off are reported at their outstanding principal adjusted for any charge-offs, the allowance for loan losses, and any deferred fees or costs.

	Commitment and loan origination fees are capitalized and certain direct origination costs are deferred. Both are recognized as an adjustment of the yield of the related loan.

	The accrual of interest on all portfolio classes is discontinued at the time the loan is ninety-days delinquent unless the loan is well collateralized and in process of collection. In all cases, loans are placed on nonaccrual or charged-off at an earlier date if collection of principal or interest is considered doubtful. All interest accrued but not collected for loans that are placed on nonaccrual or loans that are charged-off is reversed against interest income. The interest on these loans is accounted for on the cash-basis or cost-recovery method, until qualifying for return to accrual. Loans are returned to accrual status when all of the principal and interest amounts contractually due are brought current and future payments are reasonably assured.

	Allowance for Loan Losses. The allowance for loan losses is established as losses are estimated to have occurred through a provision for loan losses charged to earnings. Loan losses are charged against the allowance when management confirms that a loan balance cannot be collected. Subsequent recoveries, if any, are credited to the allowance. There were no changes in the Company’s accounting policies or methodology during the year ended December 31, 2014.

	The allowance for loan losses is evaluated on a regular basis by management and is based upon management’s periodic review of the collectability of the loans in light of historical experience, the nature and volume of the loan portfolio, adverse situations that may affect the borrower’s ability to repay, estimated value of any underlying collateral and prevailing economic conditions. This evaluation is inherently subjective as it requires estimates that are susceptible to significant revision as more information becomes available.

	The allowance consists of specific and general components. The specific component relates to loans that are considered impaired. For such loans, an allowance is established when the discounted cash flows or collateral value of the impaired loan is lower than the carrying value of that loan. The general component covers all other loans and is based on the following factors:

	The historical loss component of the allowance is determined by losses recognized by portfolio segment over the preceding thirty-six months. This is supplemented by the risks for each portfolio segment. Risk factors impacting loans in each of the portfolio segments include any deterioration of property values, reduced consumer and business spending as a result of unemployment and reduced credit availability, and a lack of confidence in the economy. The historical experience is adjusted for the following qualitative factors: (a) changes in lending policies and procedures, risk selection and underwriting standards; (b) changes in national, regional and local economic conditions that affect the collectability of the loan portfolio; (c) changes in the experience, ability and depth of lending management and other relevant staff; (d) changes in the volume and severity of past due loans, nonaccrual loans or loans classified special mention, substandard, doubtful or loss; (e) quality of loan review and Board of Directors oversight; (f) changes in the nature and volume of the loan portfolio and terms of loans; (g) the existence and effect of any concentrations of credit and changes in the level of such concentrations; (h) the effect of other external factors, trends or uncertainties that could affect management’s estimate of probable losses, such as competition and industry conditions.



	Allowance for Loan Losses, Continued. A loan is considered impaired when, based on current information and events, it is probable that the Company will be unable to collect the scheduled payments of principal or interest when due according to the contractual terms of the loan agreement. Factors considered by management in determining impairment include payment status, collateral value, and the probability of collecting scheduled principal and interest payments when due. Loans that experience insignificant payment delays and payment shortfalls generally are not classified as impaired. Management determines the significance of payment delays and payment shortfalls on a case-by-case basis, taking into consideration all of the circumstances surrounding the loan and the borrower, including the length of the delay, the reasons for the delay, the borrower’s prior payment record, and the amount of the shortfall in relation to the principal and interest owed. Impairment is measured on a loan by loan basis for all loans by either the present value of expected future cash flows discounted at the loan’s effective interest rate or the fair value of the collateral if the loan is collateral-dependent.

	Premises and Equipment. Land is stated at cost. Buildings, leasehold improvements, furniture, fixtures and equipment, and software are stated at cost less accumulated depreciation and amortization. Depreciation and amortization expense are computed using the straight-line method over the estimated useful life of each type of asset, or the lease term if shorter.

	Other Real Estate Owned. Assets acquired through, or in lieu of, loan foreclosure are held for sale and are initially recorded at fair value less cost to sell at the date of foreclosure, establishing a new cost basis. Subsequent to foreclosure, valuations are periodically performed by management and are carried at the lower of the new cost basis or fair value less cost to sell. Revenue and expenses from operations and changes in the valuation allowance are included in other real estate owned expenses.

	Transfer of Financial Assets. Transfers of financial assets or a participating interest in an entire financial asset are accounted for as sales, when control over the assets has been surrendered. Control over transferred assets is deemed to be surrendered when (1) the assets have been isolated from the Company, (2) the transferee obtains the right (free of conditions that constrain it from taking advantage of that right) to pledge or exchange the transferred assets, and (3) the Company does not maintain effective control over the transferred assets through an agreement to repurchase them before their maturity. A participating interest is a portion of an entire financial asset that (1) conveys proportionate ownership rights with equal priority to each participating interest holder (2) involves no recourse (other than standard representations and warranties) to, or subordination by, any participating interest holder, and (3) does not entitle any participating interest holder to receive cash before any other participating interest holder.

	Off-Balance-Sheet Financial Instruments. In the ordinary course of business, the Company has entered into off-balance-sheet financial instruments consisting of commitments to extend credit, construction loans in process, unused lines of credit, standby letters of credit, and guaranteed accounts. Such financial instruments are recorded in the consolidated financial statements when they are funded.

	Income Taxes. There are two components of income tax expense: current and deferred. Current income tax expense reflects taxes to be paid or refunded for the current period by applying the provisions of the enacted tax law to the taxable income or excess of deductions over revenues. The Company determines deferred income taxes using the liability (or balance sheet) method. Under this method, the net deferred tax asset or liability is based on the tax effects of the differences between the book and tax bases of assets and liabilities, and enacted changes in tax rates and laws are recognized in the period in which they occur. Deferred income tax expense results from changes in deferred tax assets and liabilities between periods.

	Deferred tax assets are recognized if it is more likely than not, based on the technical merits, that the tax position will be realized or sustained upon examination. The term more likely than not means a likelihood of more than 50 percent; the terms examined and upon examination also include resolution of the related appeals or litigation processes, if any. A tax position that meets the more-likely-than-not recognition threshold is initially and subsequently measured as the largest amount of tax benefit that has a greater than 50 percent likelihood of being realized upon settlement with a taxing authority that has full knowledge of all relevant information. The determination of whether or not a tax position has met the more-likely-than-not recognition threshold considers the facts, circumstances, and information available at the reporting date and is subject to management’s judgment. As of December 31, 2014, management is not aware of any uncertain tax positions that would have a material effect on the Company’s consolidated financial statements. Deferred tax assets are reduced by a valuation allowance if, based on the weight of evidence available, it is more likely than not that some portion or all of a deferred tax asset will not be realized.



	The Company recognizes interest and penalties on income taxes as a component of income tax expense.

	The Company files consolidated income tax returns. Income taxes are allocated to the Holding Company and Bank as if separate income tax returns were filed.

	Derivative Financial Instruments. Derivative financial instruments are recognized as assets or liabilities in the consolidated balance sheets and measured at fair value. The Company enters into commitments to originate loans whereby the interest-rate on the loan is determined prior to funding (rate lock commitments). Rate-lock commitments on mortgage loans that are intended to be sold are considered to be derivatives. Accordingly, such commitments, along with any related fees received from potential borrowers, are recorded at fair value in derivative assets or liabilities, with changes in fair value recorded in the net gain or loss on sale of mortgage loans. Fair value is based on fees currently charged to enter into similar agreements, and for fixed-rate commitments, the difference between current levels of interest rates and the committed rates is also considered.

	Fair Value Measurements. Fair value is the exchange price that would be received for an asset or paid to transfer a liability (an exit price) in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants on the measurement date. GAAP has established a fair value hierarchy which requires an entity to maximize the use of observable inputs and minimize the use of unobservable inputs when measuring fair value. The hierarchy describes three levels of inputs that may be used to measure fair value:

	Level 1: Observable inputs such as quoted prices (unadjusted) in active markets for identical assets or liabilities.

Level 2: Inputs other than quoted prices that are observable for the asset or liability, either directly or indirectly. These include quoted prices for similar assets or liabilities in active markets; quoted prices for identical or similar assets or liabilities that are not active; and model-driven valuations whose inputs are observable or whose significant value drivers are observable. Valuations may be obtained from, or corroborated by, third-party pricing services.

Level 3: Unobservable inputs to measure fair value of assets and liabilities for which there is little, if any market activity at the measurement date, using reasonable inputs and assumptions based upon the best information at the time, to the extent that inputs are available without undue cost and effort.

The following describes valuation methodologies used for assets measured at fair value:

Securities Available for Sale. Where quoted prices are available in an active market, securities are classified within Level 1 of the valuation hierarchy. Level 1 securities include highly liquid government bonds, certain mortgage products and exchange-traded equities. If quoted market prices are not available, then fair values are estimated by using pricing models, quoted prices of securities with similar characteristics, or discounted cash flows. Examples of such instruments, which would generally be classified within Level 2 of the valuation hierarchy, include U.S. Government agency securities, municipal securities and mortgage-backed securities. In certain cases where there is limited activity or less transparency around inputs to the valuation, securities are classified within Level 3 of the valuation hierarchy. Securities classified within Level 3 include certain asset-backed securities.



Impaired Loans. Estimates of fair value for impaired loans is based on the estimated value of the underlying collateral which is determined based on a variety of information, including the use of available appraisals, estimates of market value by licensed appraisers or local real estate brokers and the knowledge and experience of the Bank’s management related to values of equipment or properties in the Bank’s market areas. Management takes into consideration the type, location or occupancy of the equipment or property as well as current economic conditions in the area the property is located in assessing estimates of fair value. Accordingly, fair value estimates for impaired loans are classified as Level 3.

Fair Values of Financial Instruments. The following methods and assumptions were used by the Company in estimating fair values of financial instruments:

Cash and Cash Equivalents. The carrying amounts of cash and cash equivalents approximate their fair value (Level 1).

Securities. Fair values for securities are based on the framework for measuring fair value (Level 2).

Loans. For variable-rate loans that reprice frequently and have no significant change in credit risk, fair values are based on carrying values. Fair values for fixed-rate mortgage (e.g. one-to-four family residential), commercial real estate and commercial 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 nonperforming loans are estimated using discounted cash flow analysis or underlying collateral values, where applicable (Level 3).

Federal Home Loan Bank Stock. The fair value of the Company’s investment in Federal Home Loan Bank stock is based on its redemption value (Level 3).

Accrued Interest Receivable. The carrying amounts of accrued interest approximate their fair values (Level 3).

Deposits. The fair values disclosed for demand, NOW, money-market and savings deposits are, by definition, equal to the amount payable on demand at the reporting date (that is, their carrying amounts). Fair values for fixed-rate time deposits are estimated using a discounted cash flow calculation that applies interest rates currently being offered on time deposits to a schedule of aggregated expected monthly maturities of time deposits (Level 3).

Other Borrowings. The carrying amounts of other borrowings approximate their fair value (Level 3).

Off-Balance-Sheet Instruments. Fair values for off-balance-sheet lending commitments are based on fees currently charged to enter into similar agreements, taking into account the remaining terms of the agreements and the counterparties’ credit standing (Level 3).

Advertising. The Company expenses all media advertising as incurred.

Share-Based Compensation. The Company expenses the fair value of any stock options granted. The Company recognizes share-based compensation in the statements of earnings as the options vest.

Comprehensive Income. GAAP require that recognized revenue, expenses, gains and losses be included in earnings. Although certain changes in assets and liabilities, such as unrealized gains and losses on available-for-sale securities, are reported as a separate component of the equity section of the consolidated balance sheets, such items, along with net earnings, are components of comprehensive income.

Mortgage Banking Revenue. Mortgage banking revenue includes gains on the sale of mortgage loans originated for sale. The Company recognizes mortgage banking revenue from mortgage loans originated in the consolidated statement of earnings upon sale of the loans.



Recent Accounting Standards Update. 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, which is intended to clarify when a creditor should be considered to have received physical possession of residential real estate property collateralizing a consumer mortgage loan such that the loan should be derecognized and the real estate recognized. These amendments clarify that an insubstance 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: (a) the creditor obtaining legal title to the residential real estate property upon completion of a foreclosure; or (b) 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. Additional disclosures are required. The amendments are effective beginning January 1, 2015. Upon adoption, this guidance is not expected to impact the Bank’s financial statements.

Recent Regulatory Developments

Basel III Rules. On July 2, 2013, the Federal Reserve Board (“FRB”) approved the final rules implementing the Basel Committee on Banking Supervision’s capital guidelines for U.S. banks. Under the final rules, minimum requirements will increase for both the quantity and quality of capital held by the Bank. The rules include a new common equity Tier 1 capital to risk-weighted assets ratio of 4.5% and a common equity Tier 1 capital conservation buffer of 2.5% of risk-weighted assets. The final rules also raise the minimum ratio of Tier 1 capital to risk-weighted assets from 4.0% to 6.0% and require a minimum leverage ratio of 4.0%. The final rules also implement strict eligibility criteria for regulatory capital instruments. On July 9, 2013, the FDIC also approved, as an interim final rule, the regulatory capital requirements for U.S. banks, following the actions of the FRB. The FDIC’s rule is identical in substance to the final rules issued by the FRB.

The phase-in period for the final rules began for the Bank on January 1, 2015, with full compliance with all of the final rule’s requirements phased in over a multi-year schedule. The Bank is currently evaluating the provisions of the final rules and their expected impact on the Bank.

Securities_Available_for_Sale

Securities Available for Sale	12 Months Ended
Securities Available for Sale	Dec. 31, 2014
Investments, Debt and Equity Securities [Abstract]
Securities Available for Sale	-2	Securities Available for Sale

	Securities have been classified according to management’s intention. The carrying amount of securities and their fair values are summarized as follows (in thousands):



			Amortized			Gross			Gross				Fair
			Cost			Unrealized			Unrealized				Value
						Gains			Losses
	At December 31, 2014:
	U.S. Government agency securities		$	6,943			19			(99	)			6,863
	Municipal securities			9,497			113			(79	)			9,531
	Mortgage-backed securities			25,870			228			(95	)			26,003

			$	42,310			360			(273	)			42,397

	At December 31, 2013:
	U.S. Government agency securities			7,290			8			(329	)			6,969
	Municipal securities			9,139			14			(269	)			8,884
	Mortgage-backed securities			26,225			253			(198	)			26,280
	Asset-backed securities			1,916			22			0				1,938

			$	44,570			297			(796	)			44,071




	Securities available for sale measured at fair value on a recurring basis are summarized below (in thousands):



						Fair Value Measurements Using
			Fair			Quoted			Significant				Significant
			Value			Prices			Other				Unobservable
						In Active			Observable				Inputs
						Markets for			Inputs				(Level 3)
						Identical			(Level 2)
						Assets
						(Level 1)
	At December 31, 2014:
	U.S. Government agency securities		$	6,863			0			6,863				0
	Municipal securities			9,531			0			9,531				0
	Mortgage-backed securities			26,003			0			26,003				0

			$	42,397			0			42,397				0

	At December 31, 2013:
	U.S. Government agency securities			6,969			0			6,969				0
	Municipal securities			8,884			0			8,884				0
	Mortgage-backed securities			26,280			0			26,280				0
	Asset-backed securities			1,938			0			1,938				0

			$	44,071			0			44,071				0


	During the year ended December 31, 2014, no securities were transferred in or out of Level I, Level 2 or Level 3. During year ended December 31, 2013, securities of $1.8 million were transferred from Level 3 to Level 2 due to changes in the inputs used to value the securities.

	For the year ended December 31, 2014, there were no securities measured at fair value on a recurring basis using significant observable inputs (Level 3). The table below presents a reconciliation for asset-backed securities measured at fair value on a recurring basis using significant unobservable inputs (Level 3) for the years ended December 31, 2013.

	These instruments were valued using pricing models and discounted cash flow methodologies incorporating assumptions that, in management’s judgment, reflect the assumptions a marketplace participant would use (in thousands):



	Balance, beginning of year		$	1,899
Total gains or (losses) - realized/unrealized-
Transfer into/out of Level 3			(1,899	)

Balance, end of year		$	0




The scheduled maturities of securities are as follows (in thousands):



		Amortized			Fair
		Cost			Value
At December 31, 2014:

Due in one to five years		$	2,303			2,312
Due five to ten years			6,908			6,834
Due after ten years			7,229			7,248
Mortgage-backed securities			25,870			26,003

		$	42,310			42,397


The following summarizes sales of securities available for sale (in thousands):



		Year Ended
		December 31,
		2014			2013
Proceeds received from sales		$	4,587			1,498

Gross gains			60			14
Gross losses			0			0

Net gain from sale of securities		$	60			14


At December 31, 2014 and 2013, securities with a fair value of $7,054,000 and $8,352,000, respectively, were pledged as collateral for public deposits and for other borrowings with clients.

Securities with unrealized losses aggregated by investment category and length of time that individual securities have been in a continuous unrealized loss position, are as follows (in thousands):



		Less Than Twelve						More Than Twelve
		Months						Months
		Gross			Fair			Gross				Fair
		Unrealized			Value			Unrealized				Value
		Losses						Losses
At December 31, 2014:
U.S. Government agency securities		$	0			0		$	(99	)			5,945
Municipal securities			(2	)		269			(77	)			3,026
Mortgage-backed securities			(47	)		8,250			(48	)			1,705

		$	(49	)		8,519		$	(224	)			10,676

At December 31, 2013:
U.S. Government agency securities			(329	)		5,984			0				0
Municipal securities			(269	)		5,758			0				0
Mortgage-backed securities			(198	)		12,326			0				0

		$	(796	)		24,068		$	0				0


The unrealized losses at December 31, 2014 and 2013 on twenty-two and twenty-five securities were caused by market conditions. It is expected that the securities would not be settled at a price less than the par value of the investments. Because the decline in fair value is attributable to market conditions and not credit quality, and because the Company has the ability and intent to hold these investments until a market price recovery or maturity, these investments are not considered other-than-temporarily impaired.

Loans

Loans	12 Months Ended
Loans	Dec. 31, 2014
Receivables [Abstract]
Loans	-3	Loans

	The segments and classes of loans are as follows (in thousands):



			At December 31,
			2014				2013
	Real estate mortgage loans:
	Commercial		$	52,661				44,796
	Residential and home equity			51,858				38,571
	Construction			15,876				12,933

	Total real estate mortgage loans			120,395				96,300

	Commercial loans			30,755				24,651
	Consumer and other loans			2,877				2,072

	Total loans			154,027				123,023

	Less:
	Net deferred loan fees			(60	)			(69	)
	Allowance for loan losses			(2,098	)			(1,734	)

	Loans, net		$	151,869				121,220


	The Company has divided the loan portfolio into three portfolio segments and five portfolio classes, each with different risk characteristics and methodologies for assessing risk. All loans are underwritten based upon standards set forth in the policies approved by the Company’s Board of Directors. The portfolio segments and classes are identified by the Company as follows:

	Real Estate Mortgage Loans. Real estate mortgage loans are typically divided into three classes: Commercial, residential and home equity, and construction. The real estate mortgage loans are as follows:

	Commercial. Loans of this type are typically our more complex loans. This category of real estate loans is comprised of loans secured by mortgages on commercial property that is typically owner-occupied, but also includes nonowner occupied investment properties. Commercial loans that are secured by owner-occupied commercial real estate are repaid through operating cash flows of the borrower. The maturity for this type of loan is generally limited to three to five years; however, payments may be structured on a longer amortization basis. Typically, interest rates on our commercial real estate loans are fixed for five years or less after which they adjust based upon a predetermined spread over an index. At times, a rate may be fixed for longer than five years. As part of our credit underwriting standards, the Bank typically requires personal guarantees from the principal owners of the business supported by a review of the principal owners’ personal financial statements and tax returns. As part of the enterprise risk management process, it is understood that risks associated with commercial real estate loans include fluctuations in real estate values, the overall strength of the borrower, the overall strength of the economy, new job creation trends, tenant vacancy rates, environmental contamination, and the quality of the borrowers’ management. In order to mitigate and limit these risks, we analyze the borrowers’ cash flow and evaluate collateral value. Currently, the collateral securing our commercial real estate loans include a variety of property types, such as office, warehouse, and retail facilities. Other types include multifamily properties, hotels, mixed-use residential, and commercial properties. Generally, commercial real estate loans present a higher risk profile than our consumer real estate loans portfolio.

	Residential and Home Equity. We offer first and second one-to-four family mortgage loans and home equity lines of credit; the collateral for these loans is generally on the clients’ owner-occupied residences. Although these types of loans present lower levels of risk than commercial real estate loans, risks do still exist because of possible fluctuations in the value of the real estate collateral securing the loan, as well as changes in the borrowers’ financial condition. Borrowers may be affected by numerous factors, including divorce, job loss, illness, or other personal hardship. As part of our product mix, the Bank offers both portfolio and secondary market mortgages; portfolio loans generally are based on a 1-year, 3-year or 5-year adjustable rate mortgage; while 15-year or 30-year fixed-rate loans are sold to the secondary market. All portfolio residential loans are underwritten based upon the guidelines of the secondary market, predominantly Freddie Mac and Fannie Mae.

	Construction. Typically, these loans have a construction period of one to two years and the interest is paid monthly. Once the construction period terminates, some of these loans convert to a term loan with a maturity of one to five years. This portion of our loan portfolio includes loans to small and midsized businesses to construct owner-user properties, loans to developers of commercial real estate investment properties, and residential developments. This type of loan is also made to individual clients for construction of single family homes in our market area. An independent appraisal is used to determine the value of the collateral and confirm that the ratio of the loan principal to the value of the collateral will not exceed policies of the Bank. As the construction project progresses, loan proceeds are requested by the borrower to complete phases of construction and funding is only disbursed after the project has been inspected by a third-party inspector or experienced construction lender. Risks associated with construction loans include fluctuations in the value of real estate, project completion risk, and changes in market trends. The ability of the construction loan borrower to finance the loan or sell the property upon completion of the project is another risk factor that also may be affected by changes in market trends since the initial funding of the loan.

	Commercial Loans. The Bank offers a wide range of commercial loans, including business term loans, equipment financing, and lines of credit to small and midsized businesses. Small-to-medium sized businesses, retail, and professional establishments, make up our target market for commercial loans. Our Relationship Managers primarily underwrite these loans based on the borrower’s ability to service the loan from cash flow. Lines of credit and loans secured by accounts receivable and/or inventory are monitored periodically by our staff. Loans secured by “all business assets,” or a “blanket lien” are typically only made to highly qualified borrowers due to the nonspecific nature of the collateral. Valuation of business collateral is generally supported by an appraisal, purchase order, or third party physical inspection. Personal guarantees of the principals of business borrowers are usually required.

	Equipment loans generally have a term of five years or less and may have a fixed or variable rate; we use conservative margins when pricing these loans. Working capital loans generally do not exceed one year and typically, they are secured by accounts receivable, inventory, and personal guarantees of the principals of the business. Significant factors affecting a commercial borrower’s creditworthiness include the quality of management and the ability both to evaluate changes in the supply and demand characteristics affecting the business’ markets for products and services and to respond effectively to such changes. These loans may be made unsecured or secured, but most are made on a secured basis. Risks associated with our commercial loan portfolio include local, regional, and national market conditions. Other factors of risk could include changes in the borrower’s management and fluctuations in collateral value. Additionally, there may be refinancing risk if a commercial loan includes a balloon payment which must be refinanced or paid off at loan maturity.

	In reference to our risk management process, our commercial loan portfolio presents a higher risk profile than our consumer real estate and consumer loan portfolios. Therefore, we require that all loans to businesses must have a clearly stated and reasonable payment plan to allow for timely retirement of debt.

	Consumer and Other Loans. These loans are made for various consumer purposes, such as the financing of automobiles, boats, and recreational vehicles. The payment structure of these loans is normally on an installment basis. The risk associated with this category of loans stems from the reduced collateral value for a defaulted loan; it may not provide an adequate source of repayment of the principal. The underwriting on these loans is primarily based on the borrower’s financial condition. In many cases, these are unsecured credits that subject us to risk when the borrower’s financial condition declines or deteriorates. Based upon our current trend in consumer loans, management does not anticipate consumer loans will become a substantial component of our loan portfolio at any time in the foreseeable future. Consumer loans are made at fixed and variable interest rates and are based on the appropriate amortization for the asset and purpose.

	An analysis of the change in the allowance for loan losses follows (in thousands):



			Real Estate Mortgage Loans
			Commercial				Residential				Construction			Commercial			Consumer				Total
							and										and
							Home										Other
							Equity										Loans
	Year Ended December 31, 2014:
	Beginning balance		$	604				545				175			387			23				1,734
	Provision for loan losses			502				146				36			30			33				747
	Net (charge-offs) recoveries			(404	)			0				0			36			(15	)			(383	)

	Ending balance		$	702				691				211			453			41				2,098

	At December 31, 2014:
	Individually evaluated for impairment:
	Recorded investment		$	0				0				0			229			8				237

Balance in allowance for loan losses		$	0				0				0			92			6				98

Collectively evaluated for impairment:
Recorded investment		$	52,661				51,858				15,876			30,526			2,869				153,790

Balance in allowance for loan losses		$	702				691				211			361			35				2,000

Year Ended December 31, 2013:
Beginning balance			352				226				237			405			23				1,243
Provision (credit) for loan losses			252				319				(15	)		(44	)		1				513
Net (charge-offs) recoveries			0				0				(47	)		26			(1	)			(22	)

Ending balance		$	604				545				175			387			23				1,734

At December 31, 2013:
Individually evaluated for impairment:
Recorded investment		$	0				36				0			346			0				382

Balance in allowance for loan losses		$	0				23				0			82			0				105

Collectively evaluated for impairment:
Recorded investment		$	44,796				38,685				12,933			24,305			2,072				122,791

Balance in allowance for loan losses		$	604				522				175			305			23				1,629


The following summarizes the loan credit quality (in thousands):



		Real Estate Mortgage Loans
		Commercial				Residential				Construction			Commercial			Consumer				Total
						and							Loans			and
						Home										Other
						Equity										Loans
Credit Risk Profile by Internally Assigned Grade:

At December 31, 2014:
Grade:
Pass		$	50,654				47,357				15,714			30,006			2,801				146,532
Special mention			0				3,065				154			520			68				3,807
Substandard			2,007				1,436				8			229			8				3,688
Doubtful			0				0				0			0			0				0
Loss			0				0				0			0			0				0

Total		$	52,661				51,858				15,876			30,755			2,877				154,027

At December 31, 2013:
Grade:
Pass			40,901				36,461				12,528			23,919			1,914				115,723
Special mention			1,804				1,346				396			509			38				4,093
Substandard			2,091				764				9			223			120				3,207
Doubtful			0				0				0			0			0				0
Loss			0				0				0			0			0				0

Total		$	44,796				38,571				12,933			24,651			2,072				123,023


The Company categorizes loans into risk categories based on relevant information about the ability of borrowers to service their debt such as: current financial information, historical payment experience, credit documentation, public information, and current economic trends, among other factors.

The Company analyzes loans individually by classifying the loans as to credit risk. Loans classified as substandard or special mention are reviewed quarterly by the Company for further deterioration or improvement to determine if they are appropriately classified and whether there is any impairment. All loans are graded upon initial issuance. Further, construction and nonowner occupied commercial real estate loans and commercial relationships in excess of $500,000 are reviewed at least annually. In addition, during the renewal process of any loan, as well as if a loan becomes past due, the Company will determine the appropriate loan grade.

Loans excluded from the review process above are generally classified as pass credits until: (a) they become past due; (b) management becomes aware of a deterioration in the credit worthiness of the borrower; or (c) the customer contacts the Company for a modification. In these circumstances, the loan is specifically evaluated for potential classification as to special mention, substandard or even charged-off. The Company uses the following definitions for risk ratings:

Pass – A Pass loan’s primary source of loan repayment is satisfactory, with secondary sources very likely to be realized if necessary.

Special Mention – A Special Mention loan has potential weaknesses that deserve management’s close attention. If left uncorrected, these potential weaknesses may result in the deterioration of the repayment prospects for the asset or the Company’s credit position at some future date. Special Mention loans are not adversely classified and do not expose an institution to sufficient risk to warrant adverse classification.



Substandard – A Substandard loan is inadequately protected by the current sound worth and paying capacity of the obligor or of the collateral pledged, if any. Loans so classified must have a well-defined weakness or weaknesses that jeopardize the liquidation of the debt. They are characterized by the distinct possibility that the Company will sustain some loss if the deficiencies are not corrected.

Doubtful – A loan classified Doubtful has all the weaknesses inherent in one classified Substandard with the added characteristics that the weaknesses make collection or liquidation in full, on the basis of currently existing facts, conditions, and values, highly questionable and improbable.

Loss – A loan classified Loss is considered uncollectible and of such little value that continuance as a bankable asset is not warranted. This classification does not necessarily preclude the potential for recovery, but rather signifies it is no longer practical to defer writing off the asset.

At December 31, 2014, there was one loan over thirty days past due, no loans past due ninety days or more but still accruing and two loans on nonaccrual. Age analysis of past-due loans at December 31, 2014 and 2013 is as follows (in thousands):



		Accruing Loans
		30-59				60-89				Greater			Total			Current				Nonaccrual				Total
		Days				Days				Than 90			Past							Loans				Loans
		Past Due				Past Due				Days			Due
										Past Due
At December 31, 2014:
Real estate mortgage:
Commercial		$	0				0				0			0			52,661				0				52,661
Residential and home equity			0				0				0			0			51,858				0				51,858
Construction			0				0				0			0			15,876				0				15,876
Commercial			18				0				0			18			30,566				171				30,755
Consumer/other			0				0				0			0			2,877				0				2,877

Total		$	18				0				0			0			153,838				171				154,027

At December 31, 2013:
Real estate mortgage:
Commercial			0				0				0			0			44,796				0				44,796
Residential and home equity			0				0				0			0			38,571				0				38,571
Construction			0				0				0			0			12,933				0				12,933
Commercial			38				0				0			0			24,613				0				24,651
Consumer/other			0				0				0			0			2,072				0				2,072

Total		$	38				0				0			0			122,985				0				123,023




The following summarizes the amount of impaired loans (in thousands):



		With No Related								With an Allowance Recorded										Total
		Allowance Recorded								With an Allowance Recorded										Total
		Recorded				Unpaid				Recorded			Unpaid			Related				Recorded				Unpaid		Related
		Investment				Contractual				Investment			Contractual			Allowance				Investment				Contractual		Allowance
						Principal							Principal											Principal
						Balance							Balance											Balance
At December 31, 2014:

Commercial loans		$	0				0				229			229			92				229				229		92
Consumer			0				0				8			8			6				8				8		6

Total		$	0				0				237			237			98				237				237		98

At December 31, 2013:

Residential and home equity		$	0				0				36			36			23				36				36		23
Commercial loans			27				27				319			319			82				346				346		82

Total		$	27				27				355			355			105				382				382		105


The average net investment in impaired loans and interest income recognized and received on impaired loans by loan class are as follows (in thousands):



		Average				Interest				Interest
		Recorded				Income				Income
		Investment				Recognized				Received
Year Ended December 31, 2014:
Commercial		$	244				14				14
Consumer			8				1				1

Total		$	252				15				15

Year Ended December 31, 2013:
Residential and home equity			36				3				3
Commercial			298				23				23

Total		$	334				26				26


There were no loans measured at fair value on a nonrecurring basis at December 31, 2013. Impaired collateral-dependent loans measured at fair value on a nonrecurring basis by loan class at December 31, 2014 are as follows (in thousands):



																				Losses
		At Year End																		Recorded
		Fair														Total				During the
		Value				Level 1				Level 2			Level 3			Losses				Year
Commercial loans		$	118				0				0			118			20				20
Consumer loans			2				0				0			2			6				6

Total			120				0				0			120			26				26




The Company grants the majority of its loans to borrowers throughout Leon County, Florida. Although the Company has a diversified loan portfolio, a significant portion of its borrowers’ ability to honor their contracts is dependent upon the economy of this area. The Company does not have any significant concentrations to any one industry or customer.

Premises_and_Equipment

Premises and Equipment	12 Months Ended
Premises and Equipment	Dec. 31, 2014
Property, Plant and Equipment [Abstract]
Premises and Equipment	-4	Premises and Equipment

	A summary of premises and equipment follows (in thousands):



			At December 31,
			2014			2013
	Land		$	400			400
	Building			2,399			2,387
	Leasehold improvements			364			364
	Furniture, fixtures and equipment			778			706
	Computer and software			1,399			1,276

	Total, at cost			5,340			5,133
	Less accumulated depreciation and amortization			(1,777	)		(1,376	)

	Premises and equipment, net		$	3,563			3,757


	The Company leases certain office facilities under an operating lease which expires in 2017. This lease requires monthly lease payments and common area maintenance charges and has options to renew. This lease contains escalation clauses during the term of the lease. Rent expense under this operating lease during the years ended December 31, 2014 and 2013 was $88,000 and $114,000, respectively. Future minimum rental commitments under this noncancelable lease are as follows (in thousands):



	Year Ending December 31,		Amount
	2015		$	85
	2016			85
	2017			91
	2018			98

			$	359

Deposits

Deposits	12 Months Ended
Deposits	Dec. 31, 2014
Banking and Thrift [Abstract]
Deposits	-5	Deposits

	The aggregate amount of time deposits with a minimum denomination of $100,000 was approximately $15.2 million and $10.9 million at December 31, 2014 and 2013, respectively.

	A schedule of maturities of time deposits follows (in thousands):



	Year Ending		Amount

	December 31,
	2015		$	10,727
	2016			7,420
	2017			510

			$	18,657

Other_Borrowings

Other Borrowings	12 Months Ended
Other Borrowings	Dec. 31, 2014
Text Block [Abstract]
Other Borrowings	-6	Other Borrowings

	The Company entered into a repurchase agreement with a customer. This agreement requires the Company to pledge securities as collateral for borrowings under this agreement. A summary of other borrowings follows ($ in thousands):



			At December 31,
			2014			2013
	Balance outstanding at year-end		$	2,699			5,719
	Average balance outstanding during the year			3,592			5,789
	Average interest rate paid			1	%		1	%
	Maximum amount outstanding at any month-end during year			5,733			5,813
	Pledged securities			3,558			5,882

	The Company has pledged collateral to the Federal Home Loan Bank of Atlanta (“FHLB”) for future advances which will be collateralized by a blanket lien on qualifying residential real estate, commercial real estate, home equity lines of credit and multi-family loans. The Company may borrow up to $30.7 million as of December 31, 2014 from the FHLB. There were no advances outstanding at December 31, 2014 or 2013. The Company also has available credit of $8.7 million in lines of credit with correspondent banks. All draws under these lines are subject to approval by the correspondent bank.

Income_Taxes

Income Taxes	12 Months Ended
Income Taxes	Dec. 31, 2014
Income Tax Disclosure [Abstract]
Income Taxes	-7	Income Taxes

	The components of the income taxes are as follows (in thousands):



			Year Ended
			December 31,
			2014			2013
	Current:
	Federal		$	560			658
	State			107			119

	Total current			667			777

	Deferred:
	Federal			(123	)		(146	)
	State			(30	)		(29	)

	Total deferred			(153	)		(175	)

	Total income taxes		$	514			602


	The reasons for the difference between the statutory Federal income tax rate of 34% and the effective tax rates are summarized as follows (dollars in thousands):



			Year Ended December 31,
			2014						2013
			Amount			% of			Amount			% of
						Pretax						Pretax
						Earnings						Earnings
	Income taxes at statutory rate		$	517			34	%	$	595			34	%
	Increase (decrease) resulting from:
	State taxes, net of Federal tax benefit			51			3.3			60			3.4
	Tax-exempt income			(42	)		(2.7	)		(30	)		(1.7	)
	Other nondeductible expenses			(12	)		(0.8	)		(23	)		(1.3	)

			$	514			33.8	%	$	602			34.4	%


	Tax effects of temporary differences that give rise to the deferred tax assets and liabilities are as follows (in thousands):



			At December 31,
			2014			2013
	Deferred tax assets:
	Allowance for loan losses		$	710			517
	Organizational and start-up costs			116			130
	Stock-based compensation			18			18
	Unrealized loss on securities available for sale			0			184
	Other			60			63

	Deferred tax assets			904			912

	Deferred tax liabilities:
	Accrual to cash conversion			(139	)		(145	)
	Deferred loan costs			(109	)		(88	)
	Premises and equipment			(261	)		(253	)
	Unrealized gains on securities available for sale			(33	)		0

	Deferred tax liabilities			(542	)		(486	)

Net deferred tax asset (liability)		$	362			426


The Company files consolidated income tax returns in the U.S. federal jurisdiction, and the State of Florida. The Company is no longer subject to U.S. federal, or state and local income tax examinations by taxing authorities for years before 2011.

OffBalanceSheet_Financial_Inst

Off-Balance-Sheet Financial Instruments	12 Months Ended
Off-Balance-Sheet Financial Instruments	Dec. 31, 2014
Text Block [Abstract]
Off-Balance-Sheet Financial Instruments	(8) Off-Balance-Sheet Financial Instruments
	The Company is a party to financial instruments with off-balance-sheet risk in the normal course of business to meet the financing needs of its customers. These financial instruments are commitments to extend credit, construction loans in process, unused lines of credit, standby letters of credit, and guaranteed accounts and may involve, to varying degrees, elements of credit and interest-rate risk in excess of the amount recognized in the consolidated balance sheets. The contract amounts of these instruments reflect the extent of involvement the Company has in these financial instruments.
	The Company’s exposure to credit loss in the event of nonperformance by the other party to the financial instrument for available lines of credit, construction loans in process and standby letters of credit is represented by the contractual amount of those instruments. The Company uses the same credit policies in making commitments as it does for on-balance-sheet instruments.
	Commitments to extend credit and unused lines of credit are agreements to lend to a customer as long as there is no violation of any condition established in the contract. Commitments generally have fixed expiration dates or other termination clauses and may require payment of a fee. Since some of the commitments are expected to expire without being drawn upon, the total commitment amounts do not necessarily represent future cash requirements. The Company evaluates each customer’s credit worthiness on a case-by-case basis. The amount of collateral obtained, if deemed necessary by the Company upon extension of credit, is based on management’s credit evaluation of the counterparty. Standby letters of credit are written conditional commitments issued by the Company to guarantee the performance of a client to a third party. These letters of credit are primarily issued to support third-party borrowing arrangements and generally have expiration dates within one year of issuance. The credit risk involved in issuing letters of credit is essentially the same as that involved in extending loans to customers. In the event the client does not perform in accordance with the terms of the agreement with the third party, we would be required to fund the commitment. The maximum potential amount of future payments we could be required to make is represented by the contractual amount of the commitment. If the commitment is funded, we would be entitled to seek recovery from the client. The Bank may hold collateral supporting those commitments, and at December 31, 2014 such collateral amounted to $945,000.
	Guaranteed accounts are irrevocable standby letters of credit issued by us to guarantee a client’s credit line with our third party credit card company, First Arkansas Bank & Trust. As a part of this agreement, we are responsible for the established credit limit on certain accounts plus 10%. The maximum potential amount of future payments we could be required to make is represented by the dollar amount disclosed in the table below.
	Standby letters of credit and commitments to extend credit typically result in loans with a market interest rate when funded. A summary of the contractual amounts of the Company’s financial instruments with off-balance-sheet risk at December 31, 2014 are as follows (in thousands):


	Commitments to extend credit	$	2,508

	Construction loans in process	$	7,265

	Unused lines of credit	$	23,020

	Standby letters of credit	$	1,225

	Guaranteed Accounts	$	113

Stock_Option_Plan

Stock Option Plan	12 Months Ended
Stock Option Plan	Dec. 31, 2014
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Stock Option Plan	-9	Stock Option Plan

	The 2007 Stock Option Plan provides for certain key employees and directors of the Company to have the option to purchase shares of the Company’s common stock. Under this Plan, the total number of shares which may be issued is 108,400. All options granted have ten-year terms and vest over periods up to five years. As of December 31, 2014, there were 30,305 shares available for grant.

	A summary of the activity in the Company’s Stock Option Plan is as follows:



			Number of			Weighted-		Weighted-		Aggregate
			Options			Average		Average		Intrinsic
						Exercise		Remaining		Value
						Price		Contractual
								Term
	Outstanding at December 31, 2012			136,000		$	10
	Options granted			2,500			10.72
	Options forfeited			(4,500	)		10

	Outstanding at December 31, 2013			134,000			10.01

	Options exercised			(14,200	)		10

	Options forfeited			(11,400	)	$	10

	Outstanding at December 31, 2014			108,400		$	10.01		4.2 years

	Exercisable at December 31, 2014			105,400			10		4.1 years	$	263,500


	At December 31, 2014, there was $3,000 of total unrecognized compensation expense related to nonvested share based compensation arrangements granted under the plans. The cost is expected to be recognized over a weighted-average period of twenty-one months. The total fair value of shares vesting and recognized as compensation expense was $2,000 and $3,000 in the years ended December 31, 2014 and 2013, respectively. The associated income tax benefit recognized was $0 and $1,000 for the years ended December 31, 2014 and 2013, respectively.

Profit_Sharing_Plan

Profit Sharing Plan	12 Months Ended
	Dec. 31, 2014
Postemployment Benefits [Abstract]
Profit Sharing Plan	-10	Profit Sharing Plan

	The Company sponsors a 401(k) profit sharing plan available to all employees electing to participate after meeting certain length-of-service requirements. The Company’s contributions to the profit sharing plan are discretionary and determined annually. Contributions to the plan for the years ended December 31, 2014 and 2013 were $102,000 and $65,000, respectively.

Related_Party_Transactions

Related Party Transactions	12 Months Ended
Related Party Transactions	Dec. 31, 2014
Related Party Transactions [Abstract]
Related Party Transactions	-11	Related Party Transactions

	The Company enters into transactions during the ordinary course of business with officers and directors of the Company and entities in which they hold a significant financial interest. The following summarizes these transactions (in thousands):



			Year Ended
			December 31,
			2014			2013
	Loans:
	Beginning balance		$	3,734			3,558
	Originated during the year			885			354
	Principal repayments			(1,605	)		(178	)

	Ending balance		$	3,014			3,734

	Deposits at year end		$	16,510			13,292


	The Company leases an office facility from a related party. Rent expense under the operating lease during the years ended December 31, 2014 and 2013 was $88,000 and $114,000, respectively. In addition, the Bank has contracted with a related party to perform loan reviews of the Bank’s loan portfolio. The expenses related to the loan reviews during the years ended December 31, 2014 and 2013 were $20,000 and $24,000, respectively.

Fair_Value_of_Financial_Instru

Fair Value of Financial Instruments	12 Months Ended
Fair Value of Financial Instruments	Dec. 31, 2014
Fair Value Disclosures [Abstract]
Fair Value of Financial Instruments	-12	Fair Value of Financial Instruments

	The approximate carrying amounts and estimated fair values of the Company’s financial instruments are as follows (in thousands):



				At December 31,
				2014				2013
			Level	Carrying		Fair		Carrying		Fair
			Level	Amount		Value		Amount		Value
	Financial assets:
	Cash and cash equivalents		1	$	7,555		7,555		34,166		34,166
	Securities available for sale		2		42,397		42,397		44,071		44,071
	Loans held for sale		3		1,871		1,923		150		150
	Loans, net		3		151,869		148,588		121,220		121,947
	Federal Home Loan Bank stock		3		186		186		204		204
	Accrued interest receivable		3		624		624		516		516

	Financial liabilities:
	Deposits		3		183,971		184,057		183,365		183,435
	Other borrowings		3		2,699		2,699		5,719		5,719
	Off-balance-sheet financial instruments		3		0		0		0		0

Dividend_Restrictions

Dividend Restrictions	12 Months Ended
	Dec. 31, 2014
Equity [Abstract]
Dividend Restrictions	-13	Dividend Restrictions

	The Holding Company is limited in the amount of cash dividends it may declare and pay by the amount of dividends it can receive from the Bank. The Bank is limited in the amount of cash dividends that may be paid. The amount of cash dividends that may be paid is based on the Bank’s net earnings of the current year combined with the Bank’s retained earnings of the preceding two years, as defined by state banking regulations. However, for any dividend declaration, the Bank must consider additional factors such as the amount of current period net earnings, liquidity, asset quality, capital adequacy and economic conditions. It is likely that these factors would further limit the amount of dividend which the Bank could declare. In addition, bank regulators have the authority to prohibit banks from paying dividends if they deem such payment to be an unsafe or unsound practice.

Regulatory_Matters

Regulatory Matters	12 Months Ended
Regulatory Matters	Dec. 31, 2014
Banking and Thrift [Abstract]
Regulatory Matters	-14	Regulatory Matters

	The Bank is subject to various regulatory capital requirements administered by the banking agencies. Failure to meet minimum capital requirements can initiate certain mandatory and possibly additional discretionary actions by regulators that, if undertaken, could have a direct material effect on the Company’s and the Bank’s financial statements. Under capital adequacy guidelines and the regulatory framework for prompt corrective action, the Bank must meet specific capital guidelines that involve quantitative measures of the Bank’s assets, liabilities, and certain off-balance sheet items as calculated under regulatory accounting practices. The Bank’s capital amounts and classification are also subject to qualitative judgments by the regulators about components, risk weightings, and other factors.

	Quantitative measures established by regulation to ensure capital adequacy require the Bank to maintain minimum amounts and percentage (set forth in the table below) of total and Tier I capital (as defined in the regulations) to risk-weighted assets (as defined), and of Tier I capital (as defined) to average assets (as defined). Management believes, as of December 31, 2014, that the Bank meets all capital adequacy requirements to which it is subject

	As of December 31, 2014, the Bank is well capitalized under the regulatory framework for prompt corrective action. To be categorized as adequately capitalized, the Bank must maintain minimum total risk-based, Tier I risk-based, and Tier I leverage percentages as set forth in the table. There are no conditions or events since that notification that management believes have changed the Bank’s category. The Bank’s actual capital amounts and percentages are also presented in the table ($ in thousands):



			Actual					For Capital					For Well
								Adequacy Purposes					Capitalized
													Purposes
			Amount		Percentage			Amount		Percentage			Amount		Percentage
	As of December 31, 2014:
	Tier I Capital to Average Assets		$	19,589		9.52	%	$	8,227		4	%	$	10,284		5	%
	Tier I Capital to Risk- Weighted Assets			19,589		12.84			6,102		4			9,154		6
	Total Capital to Risk- Weighted Assets			21,498		14.09			12,206		8			15,257		10

	As of December 31, 2013:
	Tier I Capital to Average Assets			16,611		8.41			7,898		4			9,872		5
	Tier I Capital to Risk- Weighted Assets			16,611		12.41			5,355		4			8,033		6
	Total Capital to Risk- Weighted Assets			18,286		13.66			10,711		8			13,388		10

Legal_Contingencies

Legal Contingencies	12 Months Ended
	Dec. 31, 2014
Commitments and Contingencies Disclosure [Abstract]
Legal Contingencies	-15	Legal Contingencies

	Various legal claims arise from time to time in the normal course of business which, in the opinion of management, will not have a material effect on the Company’s financial statements. As of December 31, 2014, there is no pending or threatened litigation of which management is aware.

Earnings_Per_Share

Earnings Per Share	12 Months Ended
Earnings Per Share	Dec. 31, 2014
Earnings Per Share [Abstract]
Earnings Per Share	-16	Earnings Per Share

	Earnings per share has been computed on the basis of the weighted-average number of shares of common stock outstanding. Outstanding stock options are considered dilutive securities for purposes of calculating diluted EPS which was computed using the treasury stock method. (dollars in thousands, except per share amounts):



			2014						2013
			Earnings		Weighted-		Per		Earnings		Weighted-		Per
					Average		Share				Average		Share
					Shares		Amount				Shares		Amount
	Year Ended December 31:
	Basic EPS:
	Net earnings		$	1,006		1,709,746	$	0.59	$	1,149		1,497,737	$	0.77
	Effect of dilutive securities-Incremental shares from assumed conversion of options					16,916						20,881
						16,916						20,881

	Diluted EPS:
	Net earnings		$	1,006		1,726,662	$	0.58	$	1,149		1,518,618	$	0.76

Common_Stock_Offering

Common Stock Offering	12 Months Ended
	Dec. 31, 2014
Text Block [Abstract]
Common Stock Offering	-17	Common Stock Offering

	The Company filed a Registration Statement with the Securities and Exchange Commission which was effective on December 11, 2013. The Company offered up to 1,200,000 shares of common stock for $12.50 per share through December 31, 2014, when the Stock Offering was closed. The Company sold 425,619 shares and raised $4.96 million, net of expenses.

Reclassification

Reclassification	12 Months Ended
	Dec. 31, 2014
Accounting Policies [Abstract]
Reclassification	-18	Reclassification

	Certain noninterest expenses were reclassified from other noninterest expense to advertising for the year ended December 31, 2013 to conform to 2014 presentation. The reclassification of expenses had no effect on net earnings.

Parent_Company_Only_Financial_

Parent Company Only Financial Information	12 Months Ended
Parent Company Only Financial Information	Dec. 31, 2014
Condensed Financial Information of Parent Company Only Disclosure [Abstract]
Parent Company Only Financial Information	-19	Parent Company Only Financial Information

	The Holding Company’s unconsolidated financial information follows:

	Condensed Balance Sheets

	(In thousands)



			At December 31,
			2014			2013
	Assets
	Cash		$	3,132			13
	Investment in subsidiary			19,643			16,296
	Other assets			92			270

	Total assets		$	22,867			16,579

	Liabilities-
	Accounts payable			0			218

	Stockholders’ Equity
	Stockholders’ equity			22,867			16,361

	Total liabilities and stockholders’ equity		$	22,867			16,579


	Condensed Statements of Operations

	(In thousands)



			Year Ended
			December 31,
			2014			2013
	Revenues		$	0			0
	Expenses			(110	)		(37	)
	Income tax benefit			41			15

	Loss before earnings of subsidiary			(69	)		(22	)

	Net earnings of subsidiary			1,075			1,171

	Net earnings		$	1,006			1,149




	Condensed Statements of Cash Flows

	(In thousands)



			Year Ended
			December 31,
			2014			2013
	Cash flows from operating activities:
	Net earnings		$	1,006			1,149
	Adjustments to reconcile net earnings to net cash used in operating activities:
	Equity in earnings of subsidiary			(1,075	)		(1,171	)
	Stock issued as compensation			32			30
Increase (decrease) in other assets			177			(233	)
(Decrease) increase in liabilities			(218	)		218

Net cash used in operating activities			(78	)		(7	)


Cash flow from financing activities:
Proceeds from sale of common stock			4,955			0
Proceeds from stock options exercised			142			0

Net cash provided by financing activities			5,097			0

Cash flow from investment activities:
Cash dividend received from bank subsidiary			300			0
Capital infusion in subsidiary			(2,200	)		0

Net cash provided by investing activities			(1,900	)		0

Net decrease in cash			3,119			(7	)

Cash at beginning of the year			13			20

Cash at end of year		$	3,132			13

Supplemental disclosure of cash flow information-Noncash items:
Net change in accumulated other comprehensive (loss) income of subsidiary, net change in unrealized gain on securities available for sale, net of tax		$	369			(860	)

Stock-based compensation expense of subsidiary		$	2			3

Summary_of_Significant_Account1

Summary of Significant Accounting Policies (Policies)	12 Months Ended
Summary of Significant Accounting Policies (Policies)	Dec. 31, 2014
Accounting Policies [Abstract]
Organization	Organization. Prime Meridian Holding Company (the “Holding Company”) owns 100% of the outstanding common stock of Prime Meridian Bank (the “Bank”) (collectively the “Company”). The Holding Company’s primary activity is the operation of the Bank. The Bank is a state (Florida)-chartered commercial bank. The deposit accounts of the Bank are insured up to the applicable limits by the Federal Deposit Insurance Corporation (“FDIC”). The Bank offers a variety of community banking services to individual and corporate customers through its two banking offices located in Tallahassee, Florida.
Organization	The following is a description of the significant accounting policies and practices followed by the Company, which conform to accounting principles generally accepted in the United States of America (“GAAP”) and prevailing practices within the banking industry.
Impaired Loans	Impaired Loans. Estimates of fair value for impaired loans is based on the estimated value of the underlying collateral which is determined based on a variety of information, including the use of available appraisals, estimates of market value by licensed appraisers or local real estate brokers and the knowledge and experience of the Bank’s management related to values of equipment or properties in the Bank’s market areas. Management takes into consideration the type, location or occupancy of the equipment or property as well as current economic conditions in the area the property is located in assessing estimates of fair value. Accordingly, fair value estimates for impaired loans are classified as Level 3.
Use of Estimates	Use of Estimates. In preparing consolidated financial statements in conformity with GAAP, management is required to make estimates and assumptions that affect the reported amounts of assets and liabilities as of the date of the consolidated balance sheet and reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates. A material estimate that is particularly susceptible to significant change in the near term relates to the determination of the allowance for loan losses.
Principles of Consolidation	Principles of Consolidation. The consolidated financial statements include the accounts of the Holding Company and the Bank. All significant intercompany accounts and transactions have been eliminated in consolidation.
Cash and Cash Equivalents	Cash and Cash Equivalents. For purposes of the statement of cash flows, cash and cash equivalents include cash and balances due from banks, federal funds sold and interest-bearing deposits, all of which have original maturities of less than ninety days.
Cash and Cash Equivalents	At December 31, 2014 and 2013, the Company was required by law or regulation to maintain cash reserves with the Federal Reserve Bank, in accounts with other banks or in the vault in the amounts of $1,026,000 and $986,000, respectively.
Securities	Securities. Securities may be classified as either trading, held to maturity or available for sale. Trading securities are held principally for resale and recorded at their fair values. Unrealized gains and losses on trading securities are included immediately in earnings. Held-to-maturity securities are those which the Company has the positive intent and ability to hold to maturity and are reported at amortized cost. Available-for-sale securities consist of securities not classified as trading securities or as held-to-maturity securities. Unrealized holding gains and losses on available-for-sale securities are excluded from operations and reported in accumulated other comprehensive income (loss). Gains and losses on the sale of available-for-sale securities are recorded on the trade date determined using the specific-identification method. Premiums and discounts on securities available for sale are recognized in interest income using the interest method over the period to maturity.
Securities	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. Consideration is given to (1) the length of time and the extent to which the fair value has been less than cost, (2) the financial condition and near-term prospects of the issuer, and (3) the intent and ability of the Company to retain its investment in the issuer for a period of time sufficient to allow for any anticipated recovery in fair value.
Loans Held for Sale	Loans Held for Sale. Loans held for sale include mortgage loans and Small Business Administration (“SBA”) loans originated which are intended for sale in the secondary market and are carried at the lower of book value or estimated fair value in the aggregate. Gains on loans held for sale are reported on the Consolidated Statement of Earnings under noninterest income in either gain on sale of SBA loans or mortgage banking revenue. At December 31, 2014 loans held for sale were $1,871,000, compared to $150,000 at December 31, 2013.
Loans	Loans. Loans that management has the intent and ability to hold for the foreseeable future or until maturity or pay-off are reported at their outstanding principal adjusted for any charge-offs, the allowance for loan losses, and any deferred fees or costs.
	Commitment and loan origination fees are capitalized and certain direct origination costs are deferred. Both are recognized as an adjustment of the yield of the related loan.
	The accrual of interest on all portfolio classes is discontinued at the time the loan is ninety-days delinquent unless the loan is well collateralized and in process of collection. In all cases, loans are placed on nonaccrual or charged-off at an earlier date if collection of principal or interest is considered doubtful. All interest accrued but not collected for loans that are placed on nonaccrual or loans that are charged-off is reversed against interest income. The interest on these loans is accounted for on the cash-basis or cost-recovery method, until qualifying for return to accrual. Loans are returned to accrual status when all of the principal and interest amounts contractually due are brought current and future payments are reasonably assured.
Allowance for Loan Losses	Allowance for Loan Losses. The allowance for loan losses is established as losses are estimated to have occurred through a provision for loan losses charged to earnings. Loan losses are charged against the allowance when management confirms that a loan balance cannot be collected. Subsequent recoveries, if any, are credited to the allowance. There were no changes in the Company’s accounting policies or methodology during the year ended December 31, 2014.
	The allowance for loan losses is evaluated on a regular basis by management and is based upon management’s periodic review of the collectability of the loans in light of historical experience, the nature and volume of the loan portfolio, adverse situations that may affect the borrower’s ability to repay, estimated value of any underlying collateral and prevailing economic conditions. This evaluation is inherently subjective as it requires estimates that are susceptible to significant revision as more information becomes available.
	The allowance consists of specific and general components. The specific component relates to loans that are considered impaired. For such loans, an allowance is established when the discounted cash flows or collateral value of the impaired loan is lower than the carrying value of that loan. The general component covers all other loans and is based on the following factors:
	The historical loss component of the allowance is determined by losses recognized by portfolio segment over the preceding thirty-six months. This is supplemented by the risks for each portfolio segment. Risk factors impacting loans in each of the portfolio segments include any deterioration of property values, reduced consumer and business spending as a result of unemployment and reduced credit availability, and a lack of confidence in the economy. The historical experience is adjusted for the following qualitative factors: (a) changes in lending policies and procedures, risk selection and underwriting standards; (b) changes in national, regional and local economic conditions that affect the collectability of the loan portfolio; (c) changes in the experience, ability and depth of lending management and other relevant staff; (d) changes in the volume and severity of past due loans, nonaccrual loans or loans classified special mention, substandard, doubtful or loss; (e) quality of loan review and Board of Directors oversight; (f) changes in the nature and volume of the loan portfolio and terms of loans; (g) the existence and effect of any concentrations of credit and changes in the level of such concentrations; (h) the effect of other external factors, trends or uncertainties that could affect management’s estimate of probable losses, such as competition and industry conditions.
	Allowance for Loan Losses, Continued. A loan is considered impaired when, based on current information and events, it is probable that the Company will be unable to collect the scheduled payments of principal or interest when due according to the contractual terms of the loan agreement. Factors considered by management in determining impairment include payment status, collateral value, and the probability of collecting scheduled principal and interest payments when due. Loans that experience insignificant payment delays and payment shortfalls generally are not classified as impaired. Management determines the significance of payment delays and payment shortfalls on a case-by-case basis, taking into consideration all of the circumstances surrounding the loan and the borrower, including the length of the delay, the reasons for the delay, the borrower’s prior payment record, and the amount of the shortfall in relation to the principal and interest owed. Impairment is measured on a loan by loan basis for all loans by either the present value of expected future cash flows discounted at the loan’s effective interest rate or the fair value of the collateral if the loan is collateral-dependent.
Premises and Equipment	Premises and Equipment. Land is stated at cost. Buildings, leasehold improvements, furniture, fixtures and equipment, and software are stated at cost less accumulated depreciation and amortization. Depreciation and amortization expense are computed using the straight-line method over the estimated useful life of each type of asset, or the lease term if shorter.
Other Real Estate Owned	Other Real Estate Owned. Assets acquired through, or in lieu of, loan foreclosure are held for sale and are initially recorded at fair value less cost to sell at the date of foreclosure, establishing a new cost basis. Subsequent to foreclosure, valuations are periodically performed by management and are carried at the lower of the new cost basis or fair value less cost to sell. Revenue and expenses from operations and changes in the valuation allowance are included in other real estate owned expenses.
Transfer of Financial Assets	Transfer of Financial Assets. Transfers of financial assets or a participating interest in an entire financial asset are accounted for as sales, when control over the assets has been surrendered. Control over transferred assets is deemed to be surrendered when (1) the assets have been isolated from the Company, (2) the transferee obtains the right (free of conditions that constrain it from taking advantage of that right) to pledge or exchange the transferred assets, and (3) the Company does not maintain effective control over the transferred assets through an agreement to repurchase them before their maturity. A participating interest is a portion of an entire financial asset that (1) conveys proportionate ownership rights with equal priority to each participating interest holder (2) involves no recourse (other than standard representations and warranties) to, or subordination by, any participating interest holder, and (3) does not entitle any participating interest holder to receive cash before any other participating interest holder.
Off-Balance-Sheet Financial Instruments.	Off-Balance-Sheet Financial Instruments. In the ordinary course of business, the Company has entered into off-balance-sheet financial instruments consisting of commitments to extend credit, construction loans in process, unused lines of credit, standby letters of credit, and guaranteed accounts. Such financial instruments are recorded in the consolidated financial statements when they are funded.
Income Taxes	Income Taxes. There are two components of income tax expense: current and deferred. Current income tax expense reflects taxes to be paid or refunded for the current period by applying the provisions of the enacted tax law to the taxable income or excess of deductions over revenues. The Company determines deferred income taxes using the liability (or balance sheet) method. Under this method, the net deferred tax asset or liability is based on the tax effects of the differences between the book and tax bases of assets and liabilities, and enacted changes in tax rates and laws are recognized in the period in which they occur. Deferred income tax expense results from changes in deferred tax assets and liabilities between periods.
	Deferred tax assets are recognized if it is more likely than not, based on the technical merits, that the tax position will be realized or sustained upon examination. The term more likely than not means a likelihood of more than 50 percent; the terms examined and upon examination also include resolution of the related appeals or litigation processes, if any. A tax position that meets the more-likely-than-not recognition threshold is initially and subsequently measured as the largest amount of tax benefit that has a greater than 50 percent likelihood of being realized upon settlement with a taxing authority that has full knowledge of all relevant information. The determination of whether or not a tax position has met the more-likely-than-not recognition threshold considers the facts, circumstances, and information available at the reporting date and is subject to management’s judgment. As of December 31, 2014, management is not aware of any uncertain tax positions that would have a material effect on the Company’s consolidated financial statements. Deferred tax assets are reduced by a valuation allowance if, based on the weight of evidence available, it is more likely than not that some portion or all of a deferred tax asset will not be realized.
	The Company recognizes interest and penalties on income taxes as a component of income tax expense.
	The Company files consolidated income tax returns. Income taxes are allocated to the Holding Company and Bank as if separate income tax returns were filed.
Derivative Financial Instruments	Derivative Financial Instruments. Derivative financial instruments are recognized as assets or liabilities in the consolidated balance sheets and measured at fair value. The Company enters into commitments to originate loans whereby the interest-rate on the loan is determined prior to funding (rate lock commitments). Rate-lock commitments on mortgage loans that are intended to be sold are considered to be derivatives. Accordingly, such commitments, along with any related fees received from potential borrowers, are recorded at fair value in derivative assets or liabilities, with changes in fair value recorded in the net gain or loss on sale of mortgage loans. Fair value is based on fees currently charged to enter into similar agreements, and for fixed-rate commitments, the difference between current levels of interest rates and the committed rates is also considered.
Fair Value Measurements	Fair Value Measurements. Fair value is the exchange price that would be received for an asset or paid to transfer a liability (an exit price) in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants on the measurement date. GAAP has established a fair value hierarchy which requires an entity to maximize the use of observable inputs and minimize the use of unobservable inputs when measuring fair value. The hierarchy describes three levels of inputs that may be used to measure fair value:
	Level 1: Observable inputs such as quoted prices (unadjusted) in active markets for identical assets or liabilities.
	Level 2: Inputs other than quoted prices that are observable for the asset or liability, either directly or indirectly. These include quoted prices for similar assets or liabilities in active markets; quoted prices for identical or similar assets or liabilities that are not active; and model-driven valuations whose inputs are observable or whose significant value drivers are observable. Valuations may be obtained from, or corroborated by, third-party pricing services.
	Level 3: Unobservable inputs to measure fair value of assets and liabilities for which there is little, if any market activity at the measurement date, using reasonable inputs and assumptions based upon the best information at the time, to the extent that inputs are available without undue cost and effort.
	The following describes valuation methodologies used for assets measured at fair value:
Securities Available for Sale	Securities Available for Sale. Where quoted prices are available in an active market, securities are classified within Level 1 of the valuation hierarchy. Level 1 securities include highly liquid government bonds, certain mortgage products and exchange-traded equities. If quoted market prices are not available, then fair values are estimated by using pricing models, quoted prices of securities with similar characteristics, or discounted cash flows. Examples of such instruments, which would generally be classified within Level 2 of the valuation hierarchy, include U.S. Government agency securities, municipal securities and mortgage-backed securities. In certain cases where there is limited activity or less transparency around inputs to the valuation, securities are classified within Level 3 of the valuation hierarchy. Securities classified within Level 3 include certain asset-backed securities.
Fair Values of Financial Instruments	Fair Values of Financial Instruments. The following methods and assumptions were used by the Company in estimating fair values of financial instruments:
	Cash and Cash Equivalents. The carrying amounts of cash and cash equivalents approximate their fair value (Level 1).
	Securities. Fair values for securities are based on the framework for measuring fair value (Level 2).
	Loans. For variable-rate loans that reprice frequently and have no significant change in credit risk, fair values are based on carrying values. Fair values for fixed-rate mortgage (e.g. one-to-four family residential), commercial real estate and commercial 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 nonperforming loans are estimated using discounted cash flow analysis or underlying collateral values, where applicable (Level 3).
	Federal Home Loan Bank Stock. The fair value of the Company’s investment in Federal Home Loan Bank stock is based on its redemption value (Level 3).
	Accrued Interest Receivable. The carrying amounts of accrued interest approximate their fair values (Level 3).
	Deposits. The fair values disclosed for demand, NOW, money-market and savings deposits are, by definition, equal to the amount payable on demand at the reporting date (that is, their carrying amounts). Fair values for fixed-rate time deposits are estimated using a discounted cash flow calculation that applies interest rates currently being offered on time deposits to a schedule of aggregated expected monthly maturities of time deposits (Level 3).
	Other Borrowings. The carrying amounts of other borrowings approximate their fair value (Level 3).
	Off-Balance-Sheet Instruments. Fair values for off-balance-sheet lending commitments are based on fees currently charged to enter into similar agreements, taking into account the remaining terms of the agreements and the counterparties’ credit standing (Level 3).
Advertising	Advertising. The Company expenses all media advertising as incurred.
Share-Based Compensation	Share-Based Compensation. The Company expenses the fair value of any stock options granted. The Company recognizes share-based compensation in the statements of earnings as the options vest.
Comprehensive Income	Comprehensive Income. GAAP require that recognized revenue, expenses, gains and losses be included in earnings. Although certain changes in assets and liabilities, such as unrealized gains and losses on available-for-sale securities, are reported as a separate component of the equity section of the consolidated balance sheets, such items, along with net earnings, are components of comprehensive income.
Mortgage Banking Revenue	Mortgage Banking Revenue. Mortgage banking revenue includes gains on the sale of mortgage loans originated for sale. The Company recognizes mortgage banking revenue from mortgage loans originated in the consolidated statement of earnings upon sale of the loans.
Recent Accounting Standards Update	Recent Accounting Standards Update. 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, which is intended to clarify when a creditor should be considered to have received physical possession of residential real estate property collateralizing a consumer mortgage loan such that the loan should be derecognized and the real estate recognized. These amendments clarify that an insubstance 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: (a) the creditor obtaining legal title to the residential real estate property upon completion of a foreclosure; or (b) 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. Additional disclosures are required. The amendments are effective beginning January 1, 2015. Upon adoption, this guidance is not expected to impact the Bank’s financial statements.
Recent Regulatory Developments	Recent Regulatory Developments
	Basel III Rules. On July 2, 2013, the Federal Reserve Board (“FRB”) approved the final rules implementing the Basel Committee on Banking Supervision’s capital guidelines for U.S. banks. Under the final rules, minimum requirements will increase for both the quantity and quality of capital held by the Bank. The rules include a new common equity Tier 1 capital to risk-weighted assets ratio of 4.5% and a common equity Tier 1 capital conservation buffer of 2.5% of risk-weighted assets. The final rules also raise the minimum ratio of Tier 1 capital to risk-weighted assets from 4.0% to 6.0% and require a minimum leverage ratio of 4.0%. The final rules also implement strict eligibility criteria for regulatory capital instruments. On July 9, 2013, the FDIC also approved, as an interim final rule, the regulatory capital requirements for U.S. banks, following the actions of the FRB. The FDIC’s rule is identical in substance to the final rules issued by the FRB.
	The phase-in period for the final rules began for the Bank on January 1, 2015, with full compliance with all of the final rule’s requirements phased in over a multi-year schedule. The Bank is currently evaluating the provisions of the final rules and their expected impact on the Bank.

Securities_Available_for_Sale_

Securities Available for Sale (Tables)	12 Months Ended
Securities Available for Sale (Tables)	Dec. 31, 2014
Investments, Debt and Equity Securities [Abstract]
Summary of Carrying Amount and Fair Values of Securities	Securities have been classified according to management’s intention. The carrying amount of securities and their fair values are summarized as follows (in thousands):


		Amortized			Gross		Gross			Fair
		Cost			Unrealized		Unrealized			Value
					Gains		Losses
	At December 31, 2014:
	U.S. Government agency securities	$	6,943			19		(99	)		6,863
	Municipal securities		9,497			113		(79	)		9,531
	Mortgage-backed securities		25,870			228		(95	)		26,003

		$	42,310			360		(273	)		42,397

	At December 31, 2013:
	U.S. Government agency securities		7,290			8		(329	)		6,969
	Municipal securities		9,139			14		(269	)		8,884
	Mortgage-backed securities		26,225			253		(198	)		26,280
	Asset-backed securities		1,916			22		0			1,938

		$	44,570			297		(796	)		44,071

Securities Available for Sale Measured at Fair Value on Recurring Basis	Securities available for sale measured at fair value on a recurring basis are summarized below (in thousands):


					Fair Value Measurements Using
		Fair			Quoted		Significant			Significant
		Value			Prices		Other			Unobservable
					In Active		Observable			Inputs
					Markets for		Inputs			(Level 3)
					Identical		(Level 2)
					Assets
					(Level 1)
	At December 31, 2014:
	U.S. Government agency securities	$	6,863			0		6,863			0
	Municipal securities		9,531			0		9,531			0
	Mortgage-backed securities		26,003			0		26,003			0

		$	42,397			0		42,397			0

	At December 31, 2013:
	U.S. Government agency securities		6,969			0		6,969			0
	Municipal securities		8,884			0		8,884			0
	Mortgage-backed securities		26,280			0		26,280			0
	Asset-backed securities		1,938			0		1,938			0

		$	44,071			0		44,071			0

Fair Value, Assets Measured on Recurring Basis	The table below presents a reconciliation for asset-backed securities measured at fair value on a recurring basis using significant unobservable inputs (Level 3) for the years ended December 31, 2013.


	Balance, beginning of year	$	1,899
	Total gains or (losses) - realized/unrealized-
	Transfer into/out of Level 3		(1,899	)

	Balance, end of year	$	0

Scheduled Maturities of Securities with Fair Value and Amortized Cost	The scheduled maturities of securities are as follows (in thousands):


		Amortized			Fair
		Cost			Value
	At December 31, 2014:
	Due in one to five years	$	2,303			2,312
	Due five to ten years		6,908			6,834
	Due after ten years		7,229			7,248
	Mortgage-backed securities		25,870			26,003

		$	42,310			42,397

Summary of Sales of Securities Available for Sale	The following summarizes sales of securities available for sale (in thousands):


		Year Ended
		December 31,
		2014			2013
	Proceeds received from sales	$	4,587			1,498

	Gross gains		60			14
	Gross losses		0			0

	Net gain from sale of securities	$	60			14

Summary of Securities in Continuous Unrealized Loss Position	Securities with unrealized losses aggregated by investment category and length of time that individual securities have been in a continuous unrealized loss position, are as follows (in thousands):


		Less Than Twelve					More Than Twelve
		Months					Months
		Gross			Fair		Gross			Fair
		Unrealized			Value		Unrealized			Value
		Losses					Losses
	At December 31, 2014:
	U.S. Government agency securities	$	0			0	$	(99	)		5,945
	Municipal securities		(2	)		269		(77	)		3,026
	Mortgage-backed securities		(47	)		8,250		(48	)		1,705


		$	(49	)		8,519	$	(224	)		10,676

	At December 31, 2013:
	U.S. Government agency securities		(329	)		5,984		0			0
	Municipal securities		(269	)		5,758		0			0
	Mortgage-backed securities		(198	)		12,326		0			0


		$	(796	)		24,068	$	0			0

Loans_Tables

Loans (Tables)	12 Months Ended
Loans (Tables)	Dec. 31, 2014
Receivables [Abstract]
Segments of Loans	The segments and classes of loans are as follows (in thousands):


		At December 31,
		2014			2013
	Real estate mortgage loans:
	Commercial	$	52,661			44,796
	Residential and home equity		51,858			38,571
	Construction		15,876			12,933

	Total real estate mortgage loans		120,395			96,300
	Commercial loans		30,755			24,651
	Consumer and other loans		2,877			2,072

	Total loans		154,027			123,023
	Less:
	Net deferred loan fees		(60	)		(69	)
	Allowance for loan losses		(2,098	)		(1,734	)

	Loans, net	$	151,869			121,220

Summary of Changes in Allowance for Loan Losses	An analysis of the change in the allowance for loan losses follows (in thousands):


		Real Estate Mortgage Loans
		Commercial			Residential			Construction			Commercial			Consumer			Total
					and									and
					Home									Other
					Equity									Loans
	Year Ended December 31, 2014:
	Beginning balance	$	604			545			175			387			23			1,734
	Provision for loan losses		502			146			36			30			33			747
	Net (charge-offs) recoveries		(404	)		0			0			36			(15	)		(383	)

	Ending balance	$	702			691			211			453			41			2,098

	At December 31, 2014:
	Individually evaluated for impairment:
	Recorded investment	$	0			0			0			229			8			237

	Balance in allowance for loan losses	$	0			0			0			92			6			98

	Collectively evaluated for impairment:
	Recorded investment	$	52,661			51,858			15,876			30,526			2,869			153,790

	Balance in allowance for loan losses	$	702			691			211			361			35			2,000

	Year Ended December 31, 2013:
	Beginning balance		352			226			237			405			23			1,243
	Provision (credit) for loan losses		252			319			(15	)		(44	)		1			513
	Net (charge-offs) recoveries		0			0			(47	)		26			(1	)		(22	)

	Ending balance	$	604			545			175			387			23			1,734

	At December 31, 2013:
	Individually evaluated for impairment:
	Recorded investment	$	0			36			0			346			0			382

	Balance in allowance for loan losses	$	0			23			0			82			0			105

	Collectively evaluated for impairment:
	Recorded investment	$	44,796			38,685			12,933			24,305			2,072			122,791

	Balance in allowance for loan losses	$	604			522			175			305			23			1,629

Summary of Loan Credit Quality	The following summarizes the loan credit quality (in thousands):


		Real Estate Mortgage Loans
		Commercial			Residential			Construction			Commercial			Consumer			Total
					and						Loans			and
					Home									Other
					Equity									Loans
	Credit Risk Profile by Internally Assigned Grade:
	At December 31, 2014:
	Grade:
	Pass	$	50,654			47,357			15,714			30,006			2,801			146,532
	Special mention		0			3,065			154			520			68			3,807
	Substandard		2,007			1,436			8			229			8			3,688
	Doubtful		0			0			0			0			0			0
	Loss		0			0			0			0			0			0

	Total	$	52,661			51,858			15,876			30,755			2,877			154,027

	At December 31, 2013:
	Grade:
	Pass		40,901			36,461			12,528			23,919			1,914			115,723
	Special mention		1,804			1,346			396			509			38			4,093
	Substandard		2,091			764			9			223			120			3,207
	Doubtful		0			0			0			0			0			0
	Loss		0			0			0			0			0			0

	Total	$	44,796			38,571			12,933			24,651			2,072			123,023

Summary of Past Due Loans	Age analysis of past-due loans at December 31, 2014 and 2013 is as follows (in thousands):


		Accruing Loans
		30-59			60-89			Greater			Total			Current			Nonaccrual			Total
		Days			Days			Than 90			Past						Loans			Loans
		Past Due			Past Due			Days			Due
								Past Due
	At December 31, 2014:
	Real estate mortgage:
	Commercial	$	0			0			0			0			52,661			0			52,661
	Residential and home equity		0			0			0			0			51,858			0			51,858
	Construction		0			0			0			0			15,876			0			15,876
	Commercial		18			0			0			18			30,566			171			30,755
	Consumer/other		0			0			0			0			2,877			0			2,877

	Total	$	18			0			0			0			153,838			171			154,027

	At December 31, 2013:
	Real estate mortgage:
	Commercial		0			0			0			0			44,796			0			44,796
	Residential and home equity		0			0			0			0			38,571			0			38,571
	Construction		0			0			0			0			12,933			0			12,933
	Commercial		38			0			0			0			24,613			0			24,651
	Consumer/other		0			0			0			0			2,072			0			2,072

	Total	$	38			0			0			0			122,985			0			123,023

Summary of Impaired Loans	The following summarizes the amount of impaired loans (in thousands):



		With No Related						With an Allowance Recorded									Total
		Allowance Recorded						With an Allowance Recorded									Total
		Recorded			Unpaid			Recorded			Unpaid			Related			Recorded			Unpaid		Related
		Investment			Contractual			Investment			Contractual			Allowance			Investment			Contractual		Allowance
					Principal						Principal									Principal
					Balance						Balance									Balance
	At December 31, 2014:

	Commercial loans	$	0			0			229			229			92			229			229		92
	Consumer		0			0			8			8			6			8			8		6

	Total	$	0			0			237			237			98			237			237		98

	At December 31, 2013:

	Residential and home equity	$	0			0			36			36			23			36			36		23
	Commercial loans		27			27			319			319			82			346			346		82

	Total	$	27			27			355			355			105			382			382		105

Summary of Average Net Investment in Impaired Loans and Interest Income Recognized and Received on Impaired Loans	The average net investment in impaired loans and interest income recognized and received on impaired loans by loan class are as follows (in thousands):




		Average			Interest			Interest
		Recorded			Income			Income
		Investment			Recognized			Received
	Year Ended December 31, 2014:
	Commercial	$	244			14			14
	Consumer		8			1			1

	Total	$	252			15			15

	Year Ended December 31, 2013:
	Residential and home equity		36			3			3
	Commercial		298			23			23

	Total	$	334			26			26

Summary of Impaired Collateral-dependent Loans Measured at Fair Value on Nonrecurring Basis	There were no loans measured at fair value on a nonrecurring basis at December 31, 2013. Impaired collateral-dependent loans measured at fair value on a nonrecurring basis by loan class at December 31, 2014 are as follows (in thousands):



																	Losses
		At Year End															Recorded
		Fair												Total			During the
		Value			Level 1			Level 2			Level 3			Losses			Year
	Commercial loans	$	118			0			0			118			20			20
	Consumer loans		2			0			0			2			6			6

	Total		120			0			0			120			26			26

Premises_and_Equipment_Tables

Premises and Equipment (Tables)	12 Months Ended
Premises and Equipment (Tables)	Dec. 31, 2014
Property, Plant and Equipment [Abstract]
Summary of Premises and Equipment	A summary of premises and equipment follows (in thousands):


		At December 31,
		2014			2013
	Land	$	400			400
	Building		2,399			2,387
	Leasehold improvements		364			364
	Furniture, fixtures and equipment		778			706
	Computer and software		1,399			1,276

	Total, at cost		5,340			5,133
	Less accumulated depreciation and amortization		(1,777	)		(1,376	)

	Premises and equipment, net	$	3,563			3,757

Schedule of Future Minimum Rental Commitments	Future minimum rental commitments under these noncancelable leases are as follows (in thousands):


	Year Ending December 31,	Amount
	2015	$	85
	2016		85
	2017		91
	2018		98

		$	359

Deposits_Tables

Deposits (Tables)	12 Months Ended
Deposits (Tables)	Dec. 31, 2014
Banking and Thrift [Abstract]
Schedule of Maturities of Time Deposits	A schedule of maturities of time deposits follows (in thousands):



	Year Ending	Amount

	December 31,
	2015	$	10,727
	2016		7,420
	2017		510

		$	18,657

Other_Borrowings_Tables

Other Borrowings (Tables)	12 Months Ended
Other Borrowings (Tables)	Dec. 31, 2014
Text Block [Abstract]
Summary of Other Borrowings	A summary of other borrowings follows ($ in thousands):



		At December 31,
		2014			2013
	Balance outstanding at year-end	$	2,699			5,719
	Average balance outstanding during the year		3,592			5,789
	Average interest rate paid		1	%		1	%
	Maximum amount outstanding at any month-end during year		5,733			5,813
	Pledged securities		3,558			5,882

Income_Taxes_Tables

Income Taxes (Tables)	12 Months Ended
Income Taxes (Tables)	Dec. 31, 2014
Income Tax Disclosure [Abstract]
Components of Income Taxes	The components of the income taxes are as follows (in thousands):


		Year Ended
		December 31,
		2014			2013
	Current:
	Federal	$	560			658
	State		107			119

	Total current		667			777

	Deferred:
	Federal		(123	)		(146	)
	State		(30	)		(29	)

	Total deferred		(153	)		(175	)

	Total income taxes	$	514			602

Reconciliation of statutory Federal Income Tax Rate and Effective Tax Rates	The reasons for the difference between the statutory Federal income tax rate of 34% and the effective tax rates are summarized as follows (dollars in thousands):


		Year Ended December 31,
		2014						2013
		Amount			% of			Amount			% of
					Pretax						Pretax
					Earnings						Earnings
	Income taxes at statutory rate	$	517			34	%	$	595			34	%
	Increase (decrease) resulting from:
	State taxes, net of Federal tax benefit		51			3.3			60			3.4
	Tax-exempt income		(42	)		(2.7	)		(30	)		(1.7	)
	Other nondeductible expenses		(12	)		(0.8	)		(23	)		(1.3	)

		$	514			33.8	%	$	602			34.4	%

Summary of Tax Effects of Temporary Differences on Deferred Tax Assets and Liabilities	Tax effects of temporary differences that give rise to the deferred tax assets and liabilities are as follows (in thousands):


		At December 31,
		2014			2013
	Deferred tax assets:
	Allowance for loan losses	$	710			517
	Organizational and start-up costs		116			130
	Stock-based compensation		18			18
	Unrealized loss on securities available for sale		0			184
	Other		60			63

	Deferred tax assets		904			912
	Deferred tax liabilities:
	Accrual to cash conversion		(139	)		(145	)
	Deferred loan costs		(109	)		(88	)
	Premises and equipment		(261	)		(253	)
	Unrealized gains on securities available for sale		(33	)		0

	Deferred tax liabilities		(542	)		(486	)

	Net deferred tax asset (liability)	$	362			426

OffBalanceSheet_Financial_Inst1

Off-Balance-Sheet Financial Instruments (Tables)	12 Months Ended
Off-Balance-Sheet Financial Instruments (Tables)	Dec. 31, 2014
Text Block [Abstract]
Summary of Contractual Amounts of Financial Instruments	loans with a market interest rate when funded. A summary of the contractual amounts of the Company’s financial instruments with off-balance-sheet risk at December 31, 2014 are as follows (in thousands):


	Commitments to extend credit	$	2,508

	Construction loans in process	$	7,265

	Unused lines of credit	$	23,020

	Standby letters of credit	$	1,225

	Guaranteed Accounts	$	113

Stock_Option_Plan_Tables

Stock Option Plan (Tables)	12 Months Ended
Stock Option Plan (Tables)	Dec. 31, 2014
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Summary of Stock Option Activity	A summary of the activity in the Company’s Stock Option Plan is as follows:



		Number of			Weighted-		Weighted-		Aggregate
		Options			Average		Average		Intrinsic
					Exercise		Remaining		Value
					Price		Contractual
							Term
	Outstanding at December 31, 2012		136,000		$	10
	Options granted		2,500			10.72
	Options forfeited		(4,500	)		10

	Outstanding at December 31, 2013		134,000			10.01

	Options exercised		(14,200	)		10

	Options forfeited		(11,400	)	$	10

	Outstanding at December 31, 2014		108,400		$	10.01		4.2 years

	Exercisable at December 31, 2014		105,400			10		4.1 years	$	263,500

Related_Party_Transactions_Tab

Related Party Transactions (Tables)	12 Months Ended
Related Party Transactions (Tables)	Dec. 31, 2014
Related Party Transactions [Abstract]
Summary of Activity of Loans to Related Parties	The Company enters into transactions during the ordinary course of business with officers and directors of the Company and entities in which they hold a significant financial interest. The following summarizes these transactions (in thousands):


		Year Ended
		December 31,
		2014			2013
	Loans:
	Beginning balance	$	3,734			3,558
	Originated during the year		885			354
	Principal repayments		(1,605	)		(178	)

	Ending balance	$	3,014			3,734

	Deposits at year end	$	16,510			13,292

Fair_Value_of_Financial_Instru1

Fair Value of Financial Instruments (Tables)	12 Months Ended
Fair Value of Financial Instruments (Tables)	Dec. 31, 2014
Fair Value Disclosures [Abstract]
Schedule of Carrying Amounts and Estimated Fair Values of Financial Instruments	The approximate carrying amounts and estimated fair values of the Company’s financial instruments are as follows (in thousands):


			At December 31,
			2014				2013
		Level	Carrying		Fair		Carrying		Fair
		Level	Amount		Value		Amount		Value
	Financial assets:
	Cash and cash equivalents	1	$	7,555		7,555		34,166		34,166
	Securities available for sale	2		42,397		42,397		44,071		44,071
	Loans held for sale	3		1,871		1,923		150		150
	Loans, net	3		151,869		148,588		121,220		121,947
	Federal Home Loan Bank stock	3		186		186		204		204
	Accrued interest receivable	3		624		624		516		516
	Financial liabilities:
	Deposits	3		183,971		184,057		183,365		183,435
	Other borrowings	3		2,699		2,699		5,719		5,719
	Off-balance-sheet financial instruments	3		0		0		0		0

Regulatory_Matters_Tables

Regulatory Matters (Tables)	12 Months Ended
Regulatory Matters (Tables)	Dec. 31, 2014
Banking and Thrift [Abstract]
Schedule of Bank's Actual Capital Amounts and Percentage	The Bank’s actual capital amounts and percentages are also presented in the table ($ in thousands):



		Actual					For Capital					For Well
							Adequacy Purposes					Capitalized
												Purposes
		Amount		Percentage			Amount		Percentage			Amount		Percentage
	As of December 31, 2014:
	Tier I Capital to Average Assets	$	19,589		9.52	%	$	8,227		4	%	$	10,284		5	%
	Tier I Capital to Risk- Weighted Assets		19,589		12.84			6,102		4			9,154		6
	Total Capital to Risk- Weighted Assets		21,498		14.09			12,206		8			15,257		10

	As of December 31, 2013:
	Tier I Capital to Average Assets		16,611		8.41			7,898		4			9,872		5
	Tier I Capital to Risk- Weighted Assets		16,611		12.41			5,355		4			8,033		6
	Total Capital to Risk- Weighted Assets		18,286		13.66			10,711		8			13,388		10

Earnings_Per_Share_Tables

Earnings Per Share (Tables)	12 Months Ended
Earnings Per Share (Tables)	Dec. 31, 2014
Earnings Per Share [Abstract]
Computation of Basic and Diluted Earnings Per Common Share	Outstanding stock options are considered dilutive securities for purposes of calculating diluted EPS which was computed using the treasury stock method. (dollars in thousands, except per share amounts):



		2014						2013
		Earnings		Weighted-		Per		Earnings		Weighted-		Per
				Average		Share				Average		Share
				Shares		Amount				Shares		Amount
	Year Ended December 31:
	Basic EPS:
	Net earnings	$	1,006		1,709,746	$	0.59	$	1,149		1,497,737	$	0.77
	Effect of dilutive securities-Incremental shares from assumed conversion of options				16,916						20,881
					16,916						20,881

	Diluted EPS:
	Net earnings	$	1,006		1,726,662	$	0.58	$	1,149		1,518,618	$	0.76

Parent_Company_Only_Financial_1

Parent Company Only Financial Information (Tables)	12 Months Ended
Parent Company Only Financial Information (Tables)	Dec. 31, 2014
Condensed Financial Information of Parent Company Only Disclosure [Abstract]
Schedule of Condensed Balance Sheets	Condensed Balance Sheets
	(In thousands)


		At December 31,
		2014			2013
	Assets
	Cash	$	3,132			13
	Investment in subsidiary		19,643			16,296
	Other assets		92			270

	Total assets	$	22,867			16,579

	Liabilities-
	Accounts payable		0			218

	Stockholders’ Equity
	Stockholders’ equity		22,867			16,361

	Total liabilities and stockholders’ equity	$	22,867			16,579

Schedule of Condensed Statements of Operations	Condensed Statements of Operations
	(In thousands)


		Year Ended
		December 31,
		2014			2013
	Revenues	$	0			0
	Expenses		(110	)		(37	)
	Income tax benefit		41			15

	Loss before earnings of subsidiary		(69	)		(22	)
	Net earnings of subsidiary		1,075			1,171

	Net earnings	$	1,006			1,149

Schedule of Condensed Statements of Cash Flows	Condensed Statements of Cash Flows

	(In thousands)



		Year Ended
		December 31,
		2014			2013
	Cash flows from operating activities:
	Net earnings	$	1,006			1,149
	Adjustments to reconcile net earnings to net cash used in operating activities:
	Equity in earnings of subsidiary		(1,075	)		(1,171	)
	Stock issued as compensation		32			30
	Increase (decrease) in other assets		177			(233	)
	(Decrease) increase in liabilities		(218	)		218

	Net cash used in operating activities		(78	)		(7	)


	Cash flow from financing activities:
	Proceeds from sale of common stock		4,955			0
	Proceeds from stock options exercised		142			0

	Net cash provided by financing activities		5,097			0

	Cash flow from investment activities:
	Cash dividend received from bank subsidiary		300			0
	Capital infusion in subsidiary		(2,200	)		0

	Net cash provided by investing activities		(1,900	)		0

	Net decrease in cash		3,119			(7	)

	Cash at beginning of the year		13			20

	Cash at end of year	$	3,132			13

	Supplemental disclosure of cash flow information-Noncash items:
	Net change in accumulated other comprehensive (loss) income of subsidiary, net change in unrealized gain on securities available for sale, net of tax	$	369			(860	)

	Stock-based compensation expense of subsidiary	$	2			3

Summary_of_Significant_Account2

Summary of Significant Accounting Policies - Additional Information (Detail) (USD $)	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013	Jul. 02, 2013
	Office	Dec. 31, 2013	Jul. 02, 2013
Accounting Policies [Line Items]
Percent of outstanding common stock owns	100.00%
Number of Banking offices	2
Cash reserves with the Federal Reserve Bank	$1,026,000	$986,000
Loans held for sale	$1,871,000	$150,000
Tax benefit likelihood percentage	50.00%
Tier 1 capital to risk-weighted assets ratio	12.84%	12.41%
Minimum leverage ratio	4.00%	4.00%
Basel III Legislation [Member]
Accounting Policies [Line Items]
Tier 1 capital to risk-weighted assets ratio			4.50%
Tier 1 capital conservation buffer of risk-weighted assets			2.50%
Minimum leverage ratio			4.00%
Basel III Legislation [Member] \| Minimum [Member]
Accounting Policies [Line Items]
Tier 1 capital to risk-weighted assets ratio			4.00%
Basel III Legislation [Member] \| Maximum [Member]
Accounting Policies [Line Items]
Tier 1 capital to risk-weighted assets ratio			6.00%

Securities_Available_for_Sale_1

Securities Available for Sale - Summary of Carrying Amount and Fair Values of Securities (Detail) (USD $)	Dec. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	$42,310	$44,570
Gross Unrealized Gains	360	297
Gross Unrealized Losses	-273	-796
Fair Value	42,397	44,071
US Government Agency Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	6,943	7,290
Gross Unrealized Gains	19	8
Gross Unrealized Losses	-99	-329
Fair Value	6,863	6,969
Municipal Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	9,497	9,139
Gross Unrealized Gains	113	14
Gross Unrealized Losses	-79	-269
Fair Value	9,531	8,884
Mortgage-backed Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	25,870	26,225
Gross Unrealized Gains	228	253
Gross Unrealized Losses	-95	-198
Fair Value	26,003	26,280
Asset-backed Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost		1,916
Gross Unrealized Gains		22
Gross Unrealized Losses		0
Fair Value		$1,938

Securities_Available_for_Sale_2

Securities Available for Sale - Securities Available for Sale Measured at Fair Value on Recurring Basis (Detail) (USD $)	Dec. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value	$42,397	$44,071
US Government Agency Securities [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value	6,863	6,969
Municipal Securities [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value	9,531	8,884
Mortgage-backed Securities [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value	26,003	26,280
Asset-backed Securities [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value		1,938
Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value	0	0
Level 1 [Member] \| US Government Agency Securities [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value	0	0
Level 1 [Member] \| Municipal Securities [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value	0	0
Level 1 [Member] \| Mortgage-backed Securities [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value	0	0
Level 1 [Member] \| Asset-backed Securities [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value		0
Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value	42,397	44,071
Level 2 [Member] \| US Government Agency Securities [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value	6,863	6,969
Level 2 [Member] \| Municipal Securities [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value	9,531	8,884
Level 2 [Member] \| Mortgage-backed Securities [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value	26,003	26,280
Level 2 [Member] \| Asset-backed Securities [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value		1,938
Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value	0	0
Level 3 [Member] \| US Government Agency Securities [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value	0	0
Level 3 [Member] \| Municipal Securities [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value	0	0
Level 3 [Member] \| Mortgage-backed Securities [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value	0	0
Level 3 [Member] \| Asset-backed Securities [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value		$0

Securities_Available_for_Sale_3

Securities Available for Sale - Additional Information (Detail) (USD $)	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013
	Securities	Securities
Schedule of Available-for-sale Securities [Line Items]
Securities transferred in or out of Level 1, Level 2 or Level 3	$0
Securities transferred out of Level 3		1,800,000
Securities measured at fair value on a recurring basis	42,397,000	44,071,000
Available-for-sale Securities Pledged as Collateral	7,054,000	8,352,000
Number of securities in unrealized loss	22	25
Level 3 [Member]
Schedule of Available-for-sale Securities [Line Items]
Securities transferred in or out of Level 1, Level 2 or Level 3	-1,899,000
Securities measured at fair value on a recurring basis	$0	$0

Securities_Available_for_Sale_4

Securities Available for Sale - Fair Value, Assets Measured on Recurring Basis (Detail) (USD $)	12 Months Ended
	Dec. 31, 2014
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Balance, beginning of year	$1,899,000
Total gains or (losses) - realized/unrealized-
Transfer into/out of Level 3	0
Balance, end of year	0
Level 3 [Member]
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Transfer into/out of Level 3	($1,899,000)

Securities_Available_for_Sale_5

Securities Available for Sale - Scheduled Maturities of Securities with Fair Value and Amortized Cost (Detail) (USD $)	Dec. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Amortized Cost and Fair Value Debt Securities [Abstract]
Due in one to five years, Amortized cost	$2,303
Due five to ten years, Amortized cost	6,908
Due after ten years, Amortized cost	7,229
Mortgage-backed securities, Amortized cost	25,870
Total Amortized Cost	42,310
Due in one to five years, Fair value	2,312
Due five to ten years, Fair value	6,834
Due after ten years, Fair value	7,248
Mortgage-backed securities, Fair value	26,003
Total Fair Value	$42,397	$44,071

Securities_Available_for_Sale_6

Securities Available for Sale - Summary of Sales of Securities Available for Sale (Detail) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Amortized Cost and Fair Value Debt Securities [Abstract]
Proceeds received from sales	$4,587	$1,498
Gross gains	60	14
Gross losses	0	0
Net gain from sale of securities	$60	$14

Securities_Available_for_Sale_7

Securities Available for Sale - Summary of Securities in Continuous Unrealized Loss Position (Detail) (USD $)	Dec. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Schedule of Available-for-sale Securities [Line Items]
Gross Unrealized Losses, Less Than Twelve Months	($49)	($796)
Fair Value, Less Than Twelve Months	8,519	24,068
Gross Unrealized Losses, More Than Twelve Months	-224	0
Fair Value, More Than Twelve Months	10,676	0
US Government Agency Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Gross Unrealized Losses, Less Than Twelve Months	0	-329
Fair Value, Less Than Twelve Months	0	5,984
Gross Unrealized Losses, More Than Twelve Months	-99	0
Fair Value, More Than Twelve Months	5,945	0
Municipal Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Gross Unrealized Losses, Less Than Twelve Months	-2	-269
Fair Value, Less Than Twelve Months	269	5,758
Gross Unrealized Losses, More Than Twelve Months	-77	0
Fair Value, More Than Twelve Months	3,026	0
Mortgage-backed Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Gross Unrealized Losses, Less Than Twelve Months	-47	-198
Fair Value, Less Than Twelve Months	8,250	12,326
Gross Unrealized Losses, More Than Twelve Months	-48	0
Fair Value, More Than Twelve Months	$1,705	$0

Loans_Segments_of_Loans_Detail

Loans - Segments of Loans (Detail) (USD $)	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	$154,027	$123,023
Net deferred loan fees	-60	-69
Allowance for loan losses	-2,098	-1,734	-1,243
Loans, net	151,869	121,220
Commercial Real Estate Mortgage Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	52,661	44,796
Allowance for loan losses	-702	-604	-352
Residential and Home Equity Real Estate Mortgage Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	51,858	38,571
Allowance for loan losses	-691	-545	-226
Construction Real Estate Mortgage Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	15,876	12,933
Allowance for loan losses	-211	-175	-237
Real Estate Mortgage Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	120,395	96,300
Commercial Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	30,755	24,651
Allowance for loan losses	-453	-387	-405
Consumer and Other Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	2,877	2,072
Allowance for loan losses	($41)	($23)	($23)

Loans_Additional_Information_D

Loans - Additional Information (Detail) (USD $)	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013
	Segment
	SecurityLoan
Financing Receivable, Impaired [Line Items]
Number of loan portfolio	3
Number of loan portfolio class	5
Description of interest rate of loans	Fixed for five years or less after which they adjust based upon a predetermined spread over an index. At times, a rate may be fixed for longer than five years.
Financing receivable, recorded investment, 30 to 59 days past due	1
Financing receivable, recorded investment, 90 days past due and still accruing	0
Financing Receivable, recorded investment, nonaccrual status	2
Impaired Loans [Member]
Financing Receivable, Impaired [Line Items]
Loans measured at fair value on a nonrecurring basis		$0
Minimum [Member]
Financing Receivable, Impaired [Line Items]
Maturity period of loan	3 years
Impairment valuation loan limit	500,000
Maximum [Member]
Financing Receivable, Impaired [Line Items]
Maturity period of loan	5 years
Real Estate Mortgage Loans [Member]
Financing Receivable, Impaired [Line Items]
Number of loan portfolio class	3
Residential and Home Equity Real Estate Mortgage Loans [Member] \| Period 1 [Member]
Financing Receivable, Impaired [Line Items]
Period of secondary market mortgage fixed rate	15 years
Residential and Home Equity Real Estate Mortgage Loans [Member] \| Period 1 [Member] \| Mortgage Loans [Member]
Financing Receivable, Impaired [Line Items]
Period of portfolio mortgage adjustable rate	1 year
Residential and Home Equity Real Estate Mortgage Loans [Member] \| Period 2 [Member]
Financing Receivable, Impaired [Line Items]
Period of secondary market mortgage fixed rate	30 years
Residential and Home Equity Real Estate Mortgage Loans [Member] \| Period 2 [Member] \| Mortgage Loans [Member]
Financing Receivable, Impaired [Line Items]
Period of portfolio mortgage adjustable rate	3 years
Residential and Home Equity Real Estate Mortgage Loans [Member] \| Period 3 [Member] \| Mortgage Loans [Member]
Financing Receivable, Impaired [Line Items]
Period of portfolio mortgage adjustable rate	5 years
Construction Real Estate Mortgage Loans [Member] \| Minimum [Member]
Financing Receivable, Impaired [Line Items]
Maturity period of loan	1 year
Construction Real Estate Mortgage Loans [Member] \| Maximum [Member]
Financing Receivable, Impaired [Line Items]
Maturity period of loan	2 years
Commercial Loans [Member]
Financing Receivable, Impaired [Line Items]
Description of interest rate of loans	Equipment loans generally have a term of five years or less and may have a fixed or variable rate
Term Loan [Member] \| Minimum [Member]
Financing Receivable, Impaired [Line Items]
Maturity period of loan	1 year
Term Loan [Member] \| Maximum [Member]
Financing Receivable, Impaired [Line Items]
Maturity period of loan	5 years

Loans_Summary_of_Changes_in_Al

Loans - Summary of Changes in Allowance for Loan Losses (Detail) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Financing Receivable, Allowance for Credit Losses [Line Items]
Beginning balance	$1,734	$1,243
Provision (credit) for loan losses	747	513
Net (charge-offs) recoveries	-383	-22
Ending balance	2,098	1,734
Individually evaluated for impairment:
Recorded investment	237	382
Balance in allowance for loan losses	98	105
Collectively evaluated for impairment:
Recorded investment	153,790	122,791
Balance in allowance for loan losses	2,000	1,629
Commercial Real Estate Mortgage Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Beginning balance	604	352
Provision (credit) for loan losses	502	252
Net (charge-offs) recoveries	-404	0
Ending balance	702	604
Individually evaluated for impairment:
Recorded investment	0	0
Balance in allowance for loan losses	0	0
Collectively evaluated for impairment:
Recorded investment	52,661	44,796
Balance in allowance for loan losses	702	604
Residential and Home Equity Real Estate Mortgage Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Beginning balance	545	226
Provision (credit) for loan losses	146	319
Net (charge-offs) recoveries	0	0
Ending balance	691	545
Individually evaluated for impairment:
Recorded investment	0	36
Balance in allowance for loan losses	0	23
Collectively evaluated for impairment:
Recorded investment	51,858	38,685
Balance in allowance for loan losses	691	522
Construction Real Estate Mortgage Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Beginning balance	175	237
Provision (credit) for loan losses	36	-15
Net (charge-offs) recoveries	0	-47
Ending balance	211	175
Individually evaluated for impairment:
Recorded investment	0	0
Balance in allowance for loan losses	0	0
Collectively evaluated for impairment:
Recorded investment	15,876	12,933
Balance in allowance for loan losses	211	175
Commercial Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Beginning balance	387	405
Provision (credit) for loan losses	30	-44
Net (charge-offs) recoveries	36	26
Ending balance	453	387
Individually evaluated for impairment:
Recorded investment	229	346
Balance in allowance for loan losses	92	82
Collectively evaluated for impairment:
Recorded investment	30,526	24,305
Balance in allowance for loan losses	361	305
Consumer and Other Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Beginning balance	23	23
Provision (credit) for loan losses	33	1
Net (charge-offs) recoveries	-15	-1
Ending balance	41	23
Individually evaluated for impairment:
Recorded investment	8	0
Balance in allowance for loan losses	6	0
Collectively evaluated for impairment:
Recorded investment	2,869	2,072
Balance in allowance for loan losses	$35	$23

Loans_Summary_of_Loan_Credit_Q

Loans - Summary of Loan Credit Quality (Detail) (USD $)	Dec. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Financing Receivable, Recorded Investment [Line Items]
Loans by credit quality	$154,027	$123,023
Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans by credit quality	146,532	115,723
Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans by credit quality	3,807	4,093
Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans by credit quality	3,688	3,207
Doubtful [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans by credit quality	0	0
Loss [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans by credit quality	0	0
Commercial Real Estate Mortgage Loans [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans by credit quality	52,661	44,796
Commercial Real Estate Mortgage Loans [Member] \| Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans by credit quality	50,654	40,901
Commercial Real Estate Mortgage Loans [Member] \| Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans by credit quality	0	1,804
Commercial Real Estate Mortgage Loans [Member] \| Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans by credit quality	2,007	2,091
Commercial Real Estate Mortgage Loans [Member] \| Doubtful [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans by credit quality	0	0
Commercial Real Estate Mortgage Loans [Member] \| Loss [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans by credit quality	0	0
Residential and Home Equity Real Estate Mortgage Loans [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans by credit quality	51,858	38,571
Residential and Home Equity Real Estate Mortgage Loans [Member] \| Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans by credit quality	47,357	36,461
Residential and Home Equity Real Estate Mortgage Loans [Member] \| Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans by credit quality	3,065	1,346
Residential and Home Equity Real Estate Mortgage Loans [Member] \| Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans by credit quality	1,436	764
Residential and Home Equity Real Estate Mortgage Loans [Member] \| Doubtful [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans by credit quality	0	0
Residential and Home Equity Real Estate Mortgage Loans [Member] \| Loss [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans by credit quality	0	0
Construction Real Estate Mortgage Loans [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans by credit quality	15,876	12,933
Construction Real Estate Mortgage Loans [Member] \| Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans by credit quality	15,714	12,528
Construction Real Estate Mortgage Loans [Member] \| Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans by credit quality	154	396
Construction Real Estate Mortgage Loans [Member] \| Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans by credit quality	8	9
Construction Real Estate Mortgage Loans [Member] \| Doubtful [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans by credit quality	0	0
Construction Real Estate Mortgage Loans [Member] \| Loss [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans by credit quality	0	0
Commercial Loans [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans by credit quality	30,755	24,651
Commercial Loans [Member] \| Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans by credit quality	30,006	23,919
Commercial Loans [Member] \| Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans by credit quality	520	509
Commercial Loans [Member] \| Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans by credit quality	229	223
Commercial Loans [Member] \| Doubtful [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans by credit quality	0	0
Commercial Loans [Member] \| Loss [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans by credit quality	0	0
Consumer and Other Loans [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans by credit quality	2,877	2,072
Consumer and Other Loans [Member] \| Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans by credit quality	2,801	1,914
Consumer and Other Loans [Member] \| Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans by credit quality	68	38
Consumer and Other Loans [Member] \| Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans by credit quality	8	120
Consumer and Other Loans [Member] \| Doubtful [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans by credit quality	0	0
Consumer and Other Loans [Member] \| Loss [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans by credit quality	$0	$0

Loans_Summary_of_Past_Due_Loan

Loans - Summary of Past Due Loans (Detail) (USD $)	Dec. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Financing Receivable, Recorded Investment, Past Due [Line Items]
Accruing Loans 30-59 Days Past Due	$18	$38
Accruing Loans 60-89 Days Past Due	0	0
Accruing Loans Greater Than 90 Days Past Due	0	0
Accruing Loans Total Past Due	0	0
Current	153,838	122,985
Nonaccrual Loans	171	0
Total Loans	154,027	123,023
Commercial Real Estate Mortgage Loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Accruing Loans 30-59 Days Past Due	0	0
Accruing Loans 60-89 Days Past Due	0	0
Accruing Loans Greater Than 90 Days Past Due	0	0
Accruing Loans Total Past Due	0	0
Current	52,661	44,796
Nonaccrual Loans	0	0
Total Loans	52,661	44,796
Residential and Home Equity Real Estate Mortgage Loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Accruing Loans 30-59 Days Past Due	0	0
Accruing Loans 60-89 Days Past Due	0	0
Accruing Loans Greater Than 90 Days Past Due	0	0
Accruing Loans Total Past Due	0	0
Current	51,858	38,571
Nonaccrual Loans	0	0
Total Loans	51,858	38,571
Construction Real Estate Mortgage Loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Accruing Loans 30-59 Days Past Due	0	0
Accruing Loans 60-89 Days Past Due	0	0
Accruing Loans Greater Than 90 Days Past Due	0	0
Accruing Loans Total Past Due	0	0
Current	15,876	12,933
Nonaccrual Loans	0	0
Total Loans	15,876	12,933
Commercial Loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Accruing Loans 30-59 Days Past Due	18	38
Accruing Loans 60-89 Days Past Due	0	0
Accruing Loans Greater Than 90 Days Past Due	0	0
Accruing Loans Total Past Due	18	0
Current	30,566	24,613
Nonaccrual Loans	171	0
Total Loans	30,755	24,651
Consumer and Other Loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Accruing Loans 30-59 Days Past Due	0	0
Accruing Loans 60-89 Days Past Due	0	0
Accruing Loans Greater Than 90 Days Past Due	0	0
Accruing Loans Total Past Due	0	0
Current	2,877	2,072
Nonaccrual Loans	0	0
Total Loans	$2,877	$2,072

Loans_Summary_of_Impaired_Loan

Loans - Summary of Impaired Loans (Detail) (USD $)	Dec. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Financing Receivable, Impaired [Line Items]
With No Related Allowing Recorded Investment	$0	$27
With No Related Allowing Unpaid Contractual Principal Balance	0	27
With an Allowance Recorded Investment	237	355
With an Allowance Recorded Unpaid Contractual Principal Balance	237	355
With an Allowance Recorded Related Allowance	98	105
Recorded Investment	237	382
Unpaid Contractual Principal Balance	237	382
Related Allowance	98	105
Commercial Loans [Member]
Financing Receivable, Impaired [Line Items]
With No Related Allowing Recorded Investment	0	27
With No Related Allowing Unpaid Contractual Principal Balance	0	27
With an Allowance Recorded Investment	229	319
With an Allowance Recorded Unpaid Contractual Principal Balance	229	319
With an Allowance Recorded Related Allowance	92	82
Recorded Investment	229	346
Unpaid Contractual Principal Balance	229	346
Related Allowance	92	82
Residential and Home Equity Loans [Member]
Financing Receivable, Impaired [Line Items]
With No Related Allowing Recorded Investment		0
With No Related Allowing Unpaid Contractual Principal Balance		0
With an Allowance Recorded Investment		36
With an Allowance Recorded Unpaid Contractual Principal Balance		36
With an Allowance Recorded Related Allowance		23
Recorded Investment		36
Unpaid Contractual Principal Balance		36
Related Allowance		23
Consumer [Member]
Financing Receivable, Impaired [Line Items]
With No Related Allowing Recorded Investment	0
With No Related Allowing Unpaid Contractual Principal Balance	0
With an Allowance Recorded Investment	8
With an Allowance Recorded Unpaid Contractual Principal Balance	8
With an Allowance Recorded Related Allowance	6
Recorded Investment	8
Unpaid Contractual Principal Balance	8
Related Allowance	$6

Loans_Summary_of_Average_Net_I

Loans - Summary of Average Net Investment in Impaired Loans and Interest Income Recognized and Received on Impaired Loans (Detail) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Financing Receivable, Impaired [Line Items]
Average Recorded Investment	$252	$334
Interest Income Recognized	15	26
Interest Income Received	15	26
Consumer [Member]
Financing Receivable, Impaired [Line Items]
Average Recorded Investment	8
Interest Income Recognized	1
Interest Income Received	1
Commercial Real Estate Mortgage Loans [Member]
Financing Receivable, Impaired [Line Items]
Average Recorded Investment	244	298
Interest Income Recognized	14	23
Interest Income Received	14	23
Residential and Home Equity Loans [Member]
Financing Receivable, Impaired [Line Items]
Average Recorded Investment		36
Interest Income Recognized		3
Interest Income Received		$3

Loans_Summary_of_Impaired_Coll

Loans - Summary of Impaired Collateral-dependent Loans Measured at Fair Value on Nonrecurring Basis (Detail) (USD $)	Dec. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Financing Receivable, Impaired [Line Items]
Total Losses	$98	$105
Commercial Loans [Member]
Financing Receivable, Impaired [Line Items]
Total Losses	92	82
Fair Value, Measurements, Nonrecurring [Member]
Financing Receivable, Impaired [Line Items]
Impaired collateral-dependent loans , fair value	120
Total Losses	26
Losses recorded during the year	26
Fair Value, Measurements, Nonrecurring [Member] \| Commercial Loans [Member]
Financing Receivable, Impaired [Line Items]
Impaired collateral-dependent loans , fair value	118
Total Losses	20
Losses recorded during the year	20
Fair Value, Measurements, Nonrecurring [Member] \| Level 1 [Member]
Financing Receivable, Impaired [Line Items]
Impaired collateral-dependent loans , fair value	0
Fair Value, Measurements, Nonrecurring [Member] \| Level 1 [Member] \| Commercial Loans [Member]
Financing Receivable, Impaired [Line Items]
Impaired collateral-dependent loans , fair value	0
Fair Value, Measurements, Nonrecurring [Member] \| Level 2 [Member]
Financing Receivable, Impaired [Line Items]
Impaired collateral-dependent loans , fair value	0
Fair Value, Measurements, Nonrecurring [Member] \| Level 2 [Member] \| Commercial Loans [Member]
Financing Receivable, Impaired [Line Items]
Impaired collateral-dependent loans , fair value	0
Fair Value, Measurements, Nonrecurring [Member] \| Level 3 [Member]
Financing Receivable, Impaired [Line Items]
Impaired collateral-dependent loans , fair value	120
Fair Value, Measurements, Nonrecurring [Member] \| Level 3 [Member] \| Commercial Loans [Member]
Financing Receivable, Impaired [Line Items]
Impaired collateral-dependent loans , fair value	118
Fair Value, Measurements, Nonrecurring [Member] \| Consumer [Member]
Financing Receivable, Impaired [Line Items]
Impaired collateral-dependent loans , fair value	2
Total Losses	6
Losses recorded during the year	6
Fair Value, Measurements, Nonrecurring [Member] \| Consumer [Member] \| Level 1 [Member]
Financing Receivable, Impaired [Line Items]
Impaired collateral-dependent loans , fair value	0
Fair Value, Measurements, Nonrecurring [Member] \| Consumer [Member] \| Level 2 [Member]
Financing Receivable, Impaired [Line Items]
Impaired collateral-dependent loans , fair value	0
Fair Value, Measurements, Nonrecurring [Member] \| Consumer [Member] \| Level 3 [Member]
Financing Receivable, Impaired [Line Items]
Impaired collateral-dependent loans , fair value	$2

Premises_and_Equipment_Summary

Premises and Equipment - Summary of Premises and Equipment (Detail) (USD $)	Dec. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Property, Plant and Equipment [Line Items]
Total, at cost	$5,340	$5,133
Less accumulated depreciation and amortization	-1,777	-1,376
Premises and equipment, net	3,563	3,757
Land [Member]
Property, Plant and Equipment [Line Items]
Total, at cost	400	400
Building [Member]
Property, Plant and Equipment [Line Items]
Total, at cost	2,399	2,387
Leasehold Improvements [Member]
Property, Plant and Equipment [Line Items]
Total, at cost	364	364
Furniture, Fixtures and Equipment [Member]
Property, Plant and Equipment [Line Items]
Total, at cost	778	706
Computer and Software [Member]
Property, Plant and Equipment [Line Items]
Total, at cost	$1,399	$1,276

Premises_and_Equipment_Additio

Premises and Equipment - Additional Information (Detail) (USD $)	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013
Property Plant And Equipment Capitalized Interest Costs [Abstract]
Operating lease, expiry date	2017
Rent expense under operating lease	$88,000	$114,000

Premises_and_Equipment_Schedul

Premises and Equipment - Schedule of Future Minimum Rental Commitments (Detail) (USD $)	Dec. 31, 2014
In Thousands, unless otherwise specified	Dec. 31, 2014
Property Plant And Equipment Capitalized Interest Costs [Abstract]
2015	$85
2016	85
2017	91
2018	98
Total	$359

Deposits_Additional_Informatio

Deposits - Additional Information (Detail) (USD $)	Dec. 31, 2014	Dec. 31, 2013
In Millions, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Time Deposits, Fiscal Year Maturity [Abstract]
Aggregate amount of time deposits with a minimum denomination of $100,000	$15.20	$10.90

Deposits_Schedule_of_Maturitie

Deposits - Schedule of Maturities of Time Deposits (Detail) (USD $)	Dec. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Time Deposits, Fiscal Year Maturity [Abstract]
2015	$10,727
2016	7,420
2017	510
Total	$18,657	$14,594

Other_Borrowings_Summary_of_Ot

Other Borrowings - Summary of Other Borrowings (Detail) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Equity Method Investments And Cost Method Investments [Abstract]
Balance outstanding at year-end	$2,699	$5,719
Average balance outstanding during the year	3,592	5,789
Average interest rate paid	1.00%	1.00%
Maximum amount outstanding at any month-end during year	5,733	5,813
Pledged securities	$3,558	$5,882

Other_borrowings_Additional_In

Other borrowings - Additional Information (Detail) (USD $)	Dec. 31, 2014	Dec. 31, 2013
Equity Method Investments And Cost Method Investments [Abstract]
Maximum borrowing limit under FHLB	$30,700,000
FHLB advances outstanding	0	0
Current borrowing limit under FHLB	$8,700,000

Income_Taxes_Components_of_Inc

Income Taxes - Components of Income Taxes (Detail) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Current:
Federal	$560	$658
State	107	119
Total current	667	777
Deferred:
Federal	-123	-146
State	-30	-29
Total deferred	-153	-175
Total income taxes	$514	$602

Income_Taxes_Additional_Inform

Income Taxes - Additional Information (Detail)	12 Months Ended
Income Taxes - Additional Information (Detail)	Dec. 31, 2014	Dec. 31, 2013
Income Tax Disclosure [Abstract]
Statutory federal income tax rate	34.00%	34.00%

Income_Taxes_Reconciliation_of

Income Taxes - Reconciliation of statutory Federal Income Tax Rate and Effective Tax Rates (Detail) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Income Tax Disclosure [Abstract]
Income taxes at statutory rate, Amount	$517	$595
Increase (decrease) resulting from:
State taxes, net of Federal tax benefit, Amount	51	60
Tax-exempt income, Amount	-42	-30
Other nondeductible expenses, Amount	-12	-23
Total income taxes	$514	$602
Income taxes at statutory rate, % of Pretax Earnings	34.00%	34.00%
Increase (decrease) resulting from:
State taxes, net of Federal tax benefit, % of Pretax Earnings	3.30%	3.40%
Tax-exempt income, % of Pretax Earnings, % of Pretax Earnings	-2.70%	-1.70%
Other nondeductible expenses, % of Pretax Earnings	-0.80%	-1.30%
Income taxes, % of Pretax Earnings	33.80%	34.40%

Income_Taxes_Summary_of_Tax_Ef

Income Taxes - Summary of Tax Effects of Temporary Differences on Deferred Tax Assets and Liabilities (Detail) (USD $)	Dec. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Deferred tax assets:
Allowance for loan losses	$710	$517
Organizational and start-up costs	116	130
Stock-based compensation	18	18
Unrealized loss on securities available for sale	0	184
Other	60	63
Deferred tax assets	904	912
Deferred tax liabilities:
Accrual to cash conversion	-139	-145
Deferred loan costs	-109	-88
Premises and equipment	-261	-253
Unrealized gains on securities available for sale	-33	0
Deferred tax liabilities	-542	-486
Net deferred tax asset (liability)	$362	$426

OffBalanceSheet_Financial_Inst2

Off-Balance-Sheet Financial Instruments - Additional Information (Detail) (Standby Letters of Credit [Member], USD $)	12 Months Ended
	Dec. 31, 2014
Standby Letters of Credit [Member]
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Debt instrument maturity period	1 year
Collateral amount	$945,000
Percentage of additional credit limit guaranteed	10.00%

OffBalanceSheet_Financial_Inst3

Off-Balance-Sheet Financial Instruments - Summary of Contractual Amounts of Financial Instruments (Detail) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2014
Commitments to Extend Credit [Member]
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Contractual amounts with off-balance-sheet risk	$2,508
Construction Loans in Process [Member]
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Contractual amounts with off-balance-sheet risk	7,265
Unused Lines of Credit [Member]
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Contractual amounts with off-balance-sheet risk	23,020
Standby Letters of Credit [Member]
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Contractual amounts with off-balance-sheet risk	1,225
Guaranteed Accounts [Member]
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Contractual amounts with off-balance-sheet risk	$113

Stock_Option_Plan_Additional_I

Stock Option Plan - Additional Information (Detail) (USD $)	12 Months Ended
Stock Option Plan - Additional Information (Detail) (USD $)	Dec. 31, 2014	Dec. 31, 2013
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock based compensation cost recognized	$2,000	$3,000
Stock based compensation income tax benefit	0	1,000
2007 Incentive Award Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Period for recognition of stock based compensation cost	21 months
2007 Incentive Award Plan [Member] \| Employee Stock Option [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares option granted issued	108,400
Term of stock option grants	10 years
Option granted vesting period	5 years
Shares available for grant	30,305
Unrecognized compensation expense related to nonvested share-based compensation arrangements granted	$3,000,000

Stock_Option_Plan_Summary_of_S

Stock Option Plan - Summary of Stock Option Activity (Detail) (USD $)	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Number of Options, Outstanding beginning balance	134,000	136,000
Number of Options, Options exercised	-14,200
Weighted-Average Exercise Price, Options exercised	$10
Number of Options, Options granted		2,500
Number of Options, Options forfeited	-11,400	-4,500
Number of Options, Outstanding ending balance	108,400	134,000
Weighted-Average Exercise Price, Outstanding beginning balance	$10.01	$10
Number of Options, Exercisable ending balance	105,400
Weighted-Average Exercise Price, Options granted		$10.72
Weighted-Average Exercise Price, Options forfeited	$10	$10
Weighted-Average Exercise Price, Outstanding ending balance	$10.01	$10.01
Weighted-Average Exercise Price, Exercisable	$10
Weighted-Average Remaining Contractual Term, Outstanding	4 years 2 months 12 days
Weighted-Average Remaining Contractual Term, Exercisable	4 years 1 month 6 days
Aggregate Intrinsic Value, Exercisable	$263,500

Profit_Sharing_Plan_Additional

Profit Sharing Plan - Additional Information (Detail) (USD $)	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013
Compensation and Retirement Disclosure [Abstract]
Company contribution to 401(k) profit sharing plan	$102,000	$65,000

Related_Party_Transactions_Sum

Related Party Transactions - Summary of Activity of Loans to Related Parties (Detail) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Related Party Transactions [Abstract]
Beginning balance	$3,734	$3,558
Originated during the year	885	354
Principal repayments	-1,605	-178
Ending balance	3,014	3,734
Deposits at year end	$16,510	$13,292

Related_Party_Transactions_Add

Related Party Transactions - Additional Information (Detail) (USD $)	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013
Related Party Transaction [Line Items]
Rent expense under operating lease	$88,000	$114,000
Related Party [Member]
Related Party Transaction [Line Items]
Rent expense under operating lease	88,000	114,000
Expenses related to the loan	$20,000	$24,000

Fair_Value_of_Financial_Instru2

Fair Value of Financial Instruments - Schedule of Carrying Amounts and Estimated Fair Values of Financial Instruments (Detail) (USD $)	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Cash and cash equivalents	$7,555	$34,166	$26,498
Securities available for sale	42,397	44,071
Loans held for sale	1,871	150
Loans, net	151,869	121,220
Federal Home Loan Bank stock	186	204
Accrued interest receivable	624	516
Deposits	183,971	183,365
Other borrowings	2,699	5,719
Level 1 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Securities available for sale	0	0
Level 2 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Securities available for sale	42,397	44,071
Level 3 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Securities available for sale	0	0
Carrying Amount [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Cash and cash equivalents	7,555	34,166
Securities available for sale	42,397	44,071
Loans held for sale	1,871	150
Loans, net	151,869	121,220
Federal Home Loan Bank stock	186	204
Accrued interest receivable	624	516
Deposits	183,971	183,365
Other borrowings	2,699	5,719
Off-balance-sheet financial instruments	0	0
Estimated Fair Value [Member] \| Level 1 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Cash and cash equivalents	7,555	34,166
Estimated Fair Value [Member] \| Level 2 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Securities available for sale	42,397	44,071
Estimated Fair Value [Member] \| Level 3 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Loans held for sale	1,923	150
Loans, net	148,588	121,947
Federal Home Loan Bank stock	186	204
Accrued interest receivable	624	516
Deposits	184,057	183,435
Other borrowings	2,699	5,719
Off-balance-sheet financial instruments	$0	$0

Regulatory_Matters_Schedule_of

Regulatory Matters - Schedule of Bank's Actual Capital Amounts and Percentage (Detail) (USD $)	Dec. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Banking and Thrift [Abstract]
Tier 1 Capital to Average Assets, Actual Amount	$19,589	$16,611
Tier 1 Capital to Average Assets, Actual, Percent	9.52%	8.41%
Tier 1 Capital to Average Assets, Required For Capital Adequacy Purpose, Amount	8,227	7,898
Tier 1 Capital to Average Assets, Required for Capital Adequacy Purpose,Percent	4.00%	4.00%
Tier 1 Capital to Average Assets, Required for Well Capitalized Purposes, Amount	10,284	9,872
Tier 1 Capital to Average Assets, Required for Well Capitalized Purposes, Percent	5.00%	5.00%
Tier 1 Capital to Risk- Weighted Asset, Actual Amount	19,589	16,611
Tier 1 Capital to Risk- Weighted Assets, Actual, Percent	12.84%	12.41%
Tier 1 Capital to Risk- Weighted Assets, Required for Capital Adequacy Purposes Amount	6,102	5,355
Tier 1 Capital to Risk- Weighted Assets, Required for Well Capitalized Purposes Amount	4.00%	4.00%
Tier 1 Capital to Risk- Weighted Assets, Required for Well Capitalized Purposes, Amount	9,154	8,033
Tier 1 Capital to Risk- Weighted Assets, Required for Well Capitalized Purposes, Percent	6.00%	6.00%
Total Capital to Risk- Weighted Asset, Actual Amount	21,498	18,286
Total Capital to Risk- Weighted Assets, Actual, Percent	14.09%	13.66%
Total Capital to Risk- Weighted Assets, Required for Capital Adequacy Purposes Amount	12,206	10,711
Total Capital to Risk- Weighted Assets, Required for Well Capitalized Purposes Amount	8.00%	8.00%
Total Capital to Risk- Weighted Assets, Required for Well Capitalized Purposes, Amount	$15,257	$13,388
Total Capital to Risk- Weighted Assets, Required for Well Capitalized Purposes, Percent	10.00%	10.00%

Earnings_Per_Share_Computation

Earnings Per Share - Computation of Basic and Diluted Earnings Per Common Share (Detail) (USD $)	12 Months Ended
In Thousands, except Share data, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Earnings Per Share [Abstract]
Effect of dilutive securities-Incremental shares from assumed conversion of options	16,916	20,881
Earnings	$1,006	$1,149
Weighted-Average Shares	1,726,662	1,518,618
Per Share Amount	$0.58	$0.76
Earnings	$1,006	$1,149
Weighted-Average Shares	1,709,746	1,497,737
Per Share Amount	$0.59	$0.77

Common_Stock_Offering_Addition

Common Stock Offering - Additional Information (Detail) (USD $)	12 Months Ended
In Thousands, except Share data, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Common Stock [Line Items]
Common stock value per share	$0
Sale of common stock, shares	425,619
Proceeds from sale of common stock	$4,955	$0
Maximum [Member]
Common Stock [Line Items]
Number of shares offered	1,200,000

Parent_Company_Financial_Infor

Parent Company Financial Information - Schedule of Condensed Balance Sheets (Detail) (USD $)	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Assets
Cash	$7,555	$34,166	$26,498
Other assets	318	183
Total assets	210,358	206,473
Stockholders' Equity
Stockholders' equity	22,867	16,361	16,039
Total liabilities and stockholders' equity	210,358	206,473
Parent Company [Member]
Assets
Cash	3,132	13	20
Investment in subsidiary	19,643	16,296
Other assets	92	270
Total assets	22,867	16,579
Liabilities-
Accounts payable	0	218
Stockholders' Equity
Stockholders' equity	22,867	16,361
Total liabilities and stockholders' equity	$22,867	$16,579

Parent_Company_Financial_Infor1

Parent Company Financial Information - Schedule of Condensed Statements of Operations (Detail) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Condensed Financial Information Of Parent Company Only Disclosure [Line Items]
Income tax benefit	($514)	($602)
Net earnings	1,006	1,149
Parent Company [Member]
Condensed Financial Information Of Parent Company Only Disclosure [Line Items]
Revenues	0	0
Expenses	-110	-37
Income tax benefit	41	15
Loss before earnings of subsidiary	-69	-22
Net earnings of subsidiary	1,075	1,171
Net earnings	$1,006	$1,149

Parent_Company_Financial_Infor2

Parent Company Financial Information - Schedule of Condensed Statements of Cash Flows (Detail) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Cash flows from operating activities:
Net earnings	$1,006	$1,149
Adjustments to reconcile net earnings to net cash used in operating activities:
Stock issued as compensation	2	3
Increase (decrease) in other assets	-135	197
Net cash provided by operating activities	414	2,060
Cash flow from financing activities:
Proceeds from sale of common stock	4,955	0
Proceeds from stock options exercised	142	0
Net cash provided by financing activities	2,683	36,595
Cash flow from investment activities:
Net cash used in investing activities	-29,708	-30,987
Net (decrease) increase in cash and cash equivalents	-26,611	7,668
Cash and cash equivalents at beginning of year	34,166	26,498
Cash and cash equivalents at end of year	7,555	34,166
Supplemental disclosure of cash flow information-Noncash items:
Net change in accumulated other comprehensive (loss) income of subsidiary, net change in unrealized gain on securities available for sale, net of tax	369	-860
Parent Company [Member]
Cash flows from operating activities:
Net earnings	1,006	1,149
Adjustments to reconcile net earnings to net cash used in operating activities:
Equity in earnings of subsidiary	-1,075	-1,171
Stock issued as compensation	32	30
Increase (decrease) in other assets	177	-233
(Decrease) increase in liabilities	-218	218
Net cash provided by operating activities	-78	-7
Cash flow from financing activities:
Proceeds from sale of common stock	4,955	0
Proceeds from stock options exercised	142	0
Net cash provided by financing activities	5,097	0
Cash flow from investment activities:
Cash dividend received from bank subsidiary	300	0
Capital infusion in subsidiary	-2,200	0
Net cash used in investing activities	-1,900	0
Net (decrease) increase in cash and cash equivalents	3,119	-7
Cash and cash equivalents at beginning of year	13	20
Cash and cash equivalents at end of year	3,132	13
Supplemental disclosure of cash flow information-Noncash items:
Net change in accumulated other comprehensive (loss) income of subsidiary, net change in unrealized gain on securities available for sale, net of tax	369	-860
Stock-based compensation expense of subsidiary	$2	$3