Carroll Bancorp (CROL) 10-Q 11 May 15 2015 Q1 Quarterly report Financial data

Document_and_Entity_Informatio

Document and Entity Information	3 Months Ended
	Mar. 31, 2015	8-May-15
Document And Entity Information [Abstract]
Document Type	10-Q
Amendment Flag	FALSE
Document Period End Date	31-Mar-15
Document Fiscal Year Focus	2015
Document Fiscal Period Focus	Q1
Trading Symbol	CROL
Entity Registrant Name	Carroll Bancorp, Inc.
Entity Central Index Key	1515069
Current Fiscal Year End Date	-19
Entity Filer Category	Smaller Reporting Company
Entity Common Stock, Shares Outstanding		959,155

Consolidated_Statements_of_Fin

Consolidated Statements of Financial Condition (USD $)	Mar. 31, 2015	Dec. 31, 2014
Assets:
Cash and due from banks	$1,341,968	$1,181,951
Interest-bearing deposits with depository institutions	4,875,305	5,727,440
Cash and cash equivalents	6,217,273	6,909,391
Certificates of deposit with depository institutions	3,102,112	3,102,936
Securities available for sale, at fair value	6,786,628	9,874,706
Securities held to maturity (fair value March 31, 2015 $1,282,115 and December 31, 2014 $1,272,835)	1,256,195	1,256,280
Loans, net of allowance for loan losses - March 31, 2015 $761,000 and December 31, 2014 $722,000	97,905,539	89,984,513
Accrued interest receivable	295,079	295,916
Other equity securities, at cost	656,796	605,596
Bank-owned life insurance	2,065,535	2,051,646
Premises and equipment, net	1,229,945	1,260,966
Foreclosed assets	52,964	52,964
Other assets	668,304	511,079
Total assets	120,236,370	115,905,993
Deposits
Noninterest-bearing	7,145,818	9,744,047
Interest-bearing	87,531,711	87,160,840
Total deposits	94,677,529	96,904,887
Federal Home Loan Bank Advances	9,500,000	8,000,000
Other liabilities	256,830	250,609
Total liabilities	104,434,359	105,155,496
Stockholders' Equity:
Preferred Stock (par value $0.01); authorized 1,000,000 shares; no shares issued and outstanding
Common Stock (par value $0.01); authorized 9,000,000 shares; issued and outstanding 799,257 shares at March 31, 2015 and 488,409 shares at December 31, 2014	7,992	4,884
Additional paid-in capital	12,544,684	4,873,447
Unallocated ESOP shares	-285,447	-285,447
Unearned RSP shares	-167,224	-170,217
Retained earnings	3,671,587	6,317,654
Accumulated other comprehensive income	30,419	10,176
Total stockholders' equity	15,802,011	10,750,497
Total liabilities and stockholders' equity	$120,236,370	$115,905,993

Consolidated_Statements_of_Fin1

Consolidated Statements of Financial Condition (Parenthetical) (USD $)	Mar. 31, 2015	Dec. 31, 2014
Statement of Financial Position [Abstract]
Securities held to maturity, fair value	$1,282,115	$1,272,835
Loans, allowance for loan losses	$761,000	$722,000
Preferred stock, par value	$0.01	$0.01
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	799,257	488,409
Common stock, shares outstanding	799,257	488,409

Consolidated_Statements_of_Ope

Consolidated Statements of Operations (USD $)	3 Months Ended
	Mar. 31, 2015	Mar. 31, 2014
Interest income:
Loans	$1,110,820	$1,011,199
Securities available for sale	36,145	55,079
Securities held to maturity	13,228
Certificates of deposit	10,525	4,241
Interest-earning deposits	9,665	6,188
Total interest income	1,180,383	1,076,707
Interest expense:
Deposits	125,763	136,868
Borrowings	30,516	29,332
Total interest expense	156,279	166,200
Net interest income	1,024,104	910,507
Provision for (recovery of) loan losses	28,658	-1,613
Net interest income after provision for loan losses	995,446	912,120
Non-interest income:
(Loss) gain on sale of securities	-100	11,262
Gain on loans held for sale	2,187
Loss on sale of OREO		-14,105
Increase in cash surrender value - life insurance	13,890	14,819
Customer service fees	17,360	21,316
Loan fee income	6,392	8,890
Other income	4,396	5,603
Total non-interest income	44,125	47,785
Non-interest expense:
Salaries and employee benefits	547,846	446,831
Premises and equipment	85,590	81,830
Data processing	105,267	106,963
Professional fees	65,383	72,084
FDIC insurance	17,505	21,518
Directors' fees	53,800	39,725
Corporate insurance	10,068	10,034
Printing and office supplies	9,172	5,498
Other operating expenses	61,828	79,518
Total non-interest expenses	956,459	864,001
Income before income tax expense	83,112	95,904
Income tax expense	27,697	22,719
Net income	$55,415	$73,185
Basic earnings per share	$0.10	$0.18
Diluted earnings per share	$0.10	$0.17
Basic weighted average shares outstanding	541,794	405,509
Diluted weighted average shares outstanding	556,722	418,601

Consolidated_Statements_of_Com

Consolidated Statements of Comprehensive Income (USD $)	3 Months Ended
	Mar. 31, 2015	Mar. 31, 2014
Statement of Comprehensive Income [Abstract]
Net income	$55,415	$73,185
Securities available for sale:
Net unrealized holding gains arising during the period	33,638	58,042
Less reclassification adjustment for (loss) gain on the sale of securities available for sale included in net income	-100	11,262
Other comprehensive income, before income tax	33,738	46,780
Income tax effect	13,495	18,713
Other comprehensive income, net of tax	20,243	28,067
Total comprehensive income	$75,658	$101,252

Consolidated_Statements_of_Cha

Consolidated Statements of Changes in Stockholders' Equity (USD $)	Total	Common Stock [Member]	Additional Paid-in Capital [Member]	Unallocated ESOP Shares [Member]	Unearned RSP Shares [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Income (Loss) [Member]
Beginning balance at Dec. 31, 2013	$8,415,698	$3,595	$2,897,054	($183,319)	($133,947)	$5,927,209	($94,894)
Net income	73,185					73,185
Other comprehensive income	28,067						28,067
RSP compensation	8,788		8,788
Issuance of common stock net of offering costs	1,904,712	1,249	1,903,463
ESOP purchase of 7,498 shares	-119,968			-119,968
RSP purchase of 3,749 shares	-59,984				-59,984
Ending balance at Mar. 31, 2014	10,250,498	4,844	4,809,305	-303,287	-193,931	6,000,394	-66,827
Beginning balance at Dec. 31, 2014	10,750,497	4,884	4,873,447	-285,447	-170,217	6,317,654	10,176
Net income	55,415					55,415
Other comprehensive income	20,243						20,243
RSP compensation	10,027		10,027
Issuance of common stock net of offering costs	4,965,829	3,108	4,962,721
Restricted stock vesting			-2,993		2,993
Stock dividend declared			2,701,482			-2,701,482
Ending balance at Mar. 31, 2015	$15,802,011	$7,992	$12,544,684	($285,447)	($167,224)	$3,671,587	$30,419

Consolidated_Statements_of_Cha1

Consolidated Statements of Changes in Stockholders' Equity (Parenthetical)	3 Months Ended
	Mar. 31, 2015	Mar. 31, 2014
Statement of Stockholders' Equity [Abstract]
Issuance of shares of common stock	310,848	124,982
ESOP purchase of common stock		7,498
RSP purchase of common stock		3,749

Consolidated_Statements_of_Cas

Consolidated Statements of Cash Flows (USD $)	3 Months Ended
	Mar. 31, 2015	Mar. 31, 2014
Cash flows from operating activities:
Net income	$55,415	$73,185
Adjustments to reconcile net income to net cash provided by operating activities:
Loss (gain) on sale of securities available for sale	100	-11,262
Gain on sale of loans held for sale	-2,187
Origination of loans held for sale	-175,000	-76,000
Proceeds from sale of loans held for sale	177,187
Amortization and accretion of securities	31,558	31,982
Amortization of deferred loan costs, net of origination fees	7,126	15,856
Provision for (recovery of) loan losses	28,658	-1,613
Loan loss recoveries	10,342	1,613
Loss on sale of real estate acquired through foreclosure		14,105
Depreciation of premises and equipment	39,190	39,201
Increase in cash surrender value of bank-owned life insurance	-13,890	-14,819
ESOP compensation expense	6,200	4,500
RSP compensation expense	10,027	8,788
(Increase) decrease in deferred tax assets	-20,134	22,719
Decrease in accrued interest receivable	837	28,826
(Increase) decrease in other assets	-150,584	251,594
Increase in other liabilities	20	76,604
Net cash provided by operating activities	4,865	465,279
Cash flows from investing activities:
Purchase of securities available for sale		-1,611,136
Proceeds from sales and redemption of securities available for sale	2,689,379	3,127,323
Principal collected on securities available for sale	401,687	385,362
Increase in loans	-7,967,152	-81,690
Purchase of premises and equipment	-8,168	-8,069
Redemption of other equity securities		26,100
Purchase of other equity securities	-51,200	-45,000
Proceeds from the sale of real estate acquired through foreclosure		151,001
Net cash used by investing activities	-4,935,454	1,943,891
Cash flows from financing activities:
(Decrease) increase in deposits	-2,227,358	2,227,197
Proceeds from FHLB advances	3,000,000	1,000,000
Repayment of FHLB advances	-1,500,000	-2,365,350
Proceeds from private placement offering	4,965,829	1,904,712
Loan to purchase common stock for the ESOP		-119,968
Purchase common stock for RSP		-59,984
Net cash provided by financing activities	4,238,471	2,586,607
Net (decrease) increase in cash and cash equivalents	-692,118	4,995,777
Cash and cash equivalents, beginning balance	6,909,391	5,029,314
Cash and cash equivalents, ending balance	6,217,273	10,025,091
Supplemental disclosure of cash flow information:
Interest paid	157,501	166,629
Income tax paid	$44,000

Summary_of_Significant_Account

Summary of Significant Accounting Policies	3 Months Ended
	Mar. 31, 2015
Accounting Policies [Abstract]
Summary of Significant Accounting Policies	Note 1.	Summary of Significant Accounting Policies
	Organization and Nature of Operations
	Carroll Bancorp, Inc. a Maryland corporation (the “Company”) was incorporated on February 18, 2011, to serve as the holding company for Carroll Community Bank (the “Bank”), a state chartered commercial bank. On October 12, 2011, in accordance with a plan of conversion adopted by its Board of Directors and approved by its members, the Bank converted from a Maryland chartered mutual savings bank to a state chartered commercial bank. The conversion was accomplished through formation of the Company to serve as the holding company of the Bank. The Company’s common stock began trading on the Over the Counter Bulletin Board under the symbol “CROL” on October 12, 2011.
	In accordance with applicable regulations at the time of the conversion from a mutual holding company to a stock holding company, the Bank substantially restricted its retained earnings by establishing a liquidation account. The liquidation account is maintained for the benefit of eligible account holders who keep their accounts at the Bank after conversion. The liquidation account is reduced annually to the extent that eligible account holders have reduced their qualifying deposits. Subsequent increases will not restore an eligible account holder’s interest in the liquidation account. In the event of a complete liquidation of the Bank, and only in such event, each account holder will be entitled to receive a distribution from the liquidation account in an amount proportionate to the adjusted qualifying account balances then held. The Bank may not pay dividends if those dividends would reduce equity capital below the required liquidation account amount.
	The Bank (formerly Sykesville Federal Savings Association) is headquartered in Sykesville, Maryland. The Bank is a community-oriented financial institution providing financial services to individuals, families and businesses through two banking offices located in Sykesville and Westminster, Maryland. The Bank is subject to the regulation, examination and supervision by the State of Maryland Department of Licensing and Regulation and the Federal Deposit Insurance Corporation (“FDIC”), our deposit insurer. Its primary deposits are certificate of deposit, savings and demand accounts and its primary lending products are commercial and residential real estate loans.
	Principles of Consolidation
	The consolidated financial statements include the accounts of the Company and its wholly owned subsidiary, the Bank. All significant intercompany balances and transactions between the Company and the Bank have been eliminated.
	Use of Estimates
	The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America (“GAAP”) requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the consolidated financial statements and the reported amounts of revenue and expenses during the reported period. Actual results could differ from those estimates.
	Material estimates that are particularly susceptible to significant change relate to the determination of the allowance for losses on loans and the valuation of real estate acquired in connection with foreclosure or in satisfaction of loans. In connection with the determination of the allowance for losses on loans and foreclosed real estate, management obtains independent appraisals for significant properties.
	Reclassifications
	Certain prior year amounts have been reclassified to conform to the current year method of presentation. Such reclassifications have no effect on net income.
	Accounting Standards Adopted in 2015
	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. This amendment clarifies the circumstances under which an in substance repossession or foreclosure is deemed to occur determining when all or a portion of the loan should be derecognized and the real estate property received should be recognized. As such, the adoption of ASU 2014-04 did not have a material impact on the Company’s consolidated financial statements.
	In August 2014, the FASB issued ASU No. 2014-14, Classification of Certain Government-Guaranteed Mortgage Loans upon Foreclosure. The objective of this guidance is to reduce diversity in practice related to how creditors classify government-guaranteed mortgage loans, including FHA and VA guaranteed loans, upon foreclosure. Some creditors reclassify those loans to real estate consistent with other foreclosed loans that do not have guarantees; others reclassify the loans to other receivables. The amendments in this guidance require that a mortgage loan be derecognized and that a separate other receivable be recognized upon foreclosure if the following conditions are met: (1) the loan has a government guarantee that is not separable from the loan before foreclosure; (2) at the time of foreclosure, the creditor has the intent to convey the real property to the guarantor and make a claim on the guarantee, and the creditor has the ability to recover under that claim; and (3) At the time of foreclosure, any amount of the claim that is determined on the basis of the fair value of the real estate is fixed. Upon foreclosure, the separate other receivable should be measure based on the amount of the loan balance (principal and interest) expected to be recovered from the guarantor. As such, the adoption of ASU 2014-04 did not have a material impact on the Company’s consolidated financial statements.
	Accounting Standards Pending Adoption
	In May 2014, the FASB and the international Accounting Standards Board (the “IASB”) jointly issued a comprehensive new revenue recognition standard that will supersede nearly all existing revenue recognition guidance under GAAP and International Financial Reporting Standards (“IFRS”). Previous revenue recognition guidance in GAAP comprised broad revenue recognition concepts together with numerous revenue requirements for particular industries or transactions, which sometimes resulted in different accounting for economically similar transactions. In contrast, IFRS provided limited revenue recognition guidance and, consequently, could be difficult to apply to complex transactions. Accordingly, the FASB and IASB initiated a joint project to clarify the principles for recognizing revenue and to develop a common revenue standard for U.S. GAAP and IFRS that would : (1) remove inconsistencies and weaknesses in revenue requirements; (2) provide a more robust framework for addressing revenue issues; (3) improve comparability of revenue recognition practices across entities, industries, jurisdictions, and capital markets: (4) provide more useful information to users of financial statements through improved disclosure requirements; and (5) simplify the preparation of financial statements by reducing the number of requirements to which an entity must refer. To meet those objectives, the FASB issued ASU No. 2014-09 Revenue from Contracts with Customers. The standard’s core principle is that a company will recognize revenue when it transfers promised goods or services to customers in an amount that reflects the consideration to which the company expects to be entitled in exchange for those goods or services. In doing so, companies generally will be required to use more judgment and make more estimates than under current guidance. These may include identifying performance obligations in the contract, estimating the amount of variable consideration to include in the transaction price and allocating the transaction price to each separate performance obligation. The standard is effective for public entities for interim and annual periods beginning after December 15, 2016; early adoption is not permitted. For financial reporting purposes, the standard allows for either full retrospective adoption, meaning the standard is applied only to the most current period presented in the financial statements with the cumulative effect of initially applying the standard recognized at the date of initial application. The Company is currently evaluating the provisions of ASU No. 2014-09 and will be closely monitoring developments and additional guidance to determine the potential impact the new standard will have on the Company’s financial statements.
	Other than the disclosures contained within these statements, the Company has determined that all other recently issued accounting pronouncements will not have a material impact on its consolidated financial statements or do not apply to its operations.

Securities

Securities	3 Months Ended
	Mar. 31, 2015
Investments, Debt and Equity Securities [Abstract]
Securities	Note 2.	Securities
	The amortized cost and fair value of securities available for sale and held to maturity at March 31, 2015 and December 31, 2014 are as follows:
			At March 31, 2015
			Amortized		Gross		Gross		Estimated
			Cost		Unrealized		Unrealized		Fair Value
					Gains		Losses
	Securities available for sale:
	Residential mortgage-backed securities		$	6,489,567	$	50,632	$	671	$	6,539,528
	Municipal bonds			246,363		2,486		1,749		247,100
			$	6,735,930	$	53,118	$	2,420	$	6,786,628
	Securities held to maturity:
	Municipal bonds		$	500,000	$	8,478	$	—	$	508,478
	Corporate bonds			756,195		17,442		—		773,637
			$	1,256,195	$	25,920	$	—	$	1,282,115
			At December 31, 2014
			Amortized		Gross		Gross		Estimated
			Cost		Unrealized		Unrealized		Fair Value
					Gains		Losses
	Securities available for sale:
	Residential mortgage-backed securities		$	9,582,443	$	44,803	$	28,014	$	9,599,232
	Municipal bonds			275,303		2,641		2,470		275,474
			$	9,857,746	$	47,444	$	30,484	$	9,874,706
	Securities held to maturity:
	Municipal bonds		$	500,000	$	7,460	$	—	$	507,460
	Corporate bonds			756,280		9,095		—		765,375
			$	1,256,280	$	16,555	$	—	$	1,272,835
	The Bank had no private label residential mortgage-backed securities at March 31, 2015 and December 31, 2014 or during the three months or year then ended, respectively.
	The amortized cost and fair value of securities available for sale and held to maturity at March 31, 2015 and December 31, 2014, by contractual maturity, are shown below. Expected maturities for residential mortgage-backed securities will differ from contractual maturities because borrowers may have the right to call or prepay obligations with or without call or prepayment penalties.
			At March 31, 2015
			Securities available for sale				Securities held to maturity
			Amortized Cost		Estimated Fair		Amortized Cost		Estimated Fair
					Value				Value
	Under 1 year		$	—	$	—	$	—	$	—
	Over 1 year through 5 years			272,907		274,783		—		—
	After 5 years through 10 years			1,510,562		1,519,926		756,195		773,638
	Over 10 years			4,952,461		4,991,919		500,000		508,477
			$	6,735,930	$	6,786,628	$	1,256,195	$	1,282,115
			At December 31, 2014
			Securities available for sale				Securities held to maturity
			Amortized Cost		Estimated Fair		Amortized Cost		Estimated Fair
					Value				Value
	Under 1 year		$	—	$	—	$	—	$	—
	Over 1 year through 5 years			319,751		321,553		—		—
	After 5 years through 10 years			1,592,829		1,605,510		756,280		765,375
	Over 10 years			7,945,166		7,947,643		500,000		507,460
			$	9,857,746	$	9,874,706	$	1,256,280	$	1,272,835
	The Bank sold or had called $2.7 million and $3.1 million, respectively, in securities available for sale during the three months ended March 31, 2015 and 2014. From those sale transactions, the Bank realized (loss) gain of $(100) and $11,262, respectively, for the same periods.
	Securities with gross unrealized losses at March 31, 2015 and December 31, 2014, aggregated by investment category and length of time individual securities have been in a continual loss position, are as follows:
			At March 31, 2015
			Less than 12 Months				12 Months or More				Total
			Estimated		Gross		Estimated		Gross		Estimated		Gross
			Fair Value		Unrealized		Fair Value		Unrealized		Fair Value		Unrealized
					Losses				Losses				Losses
	Residential mortgage-backed securities		$	810,267	$	671	$	—	$	—	$	810,267	$	671
	Municipal bonds			—		—		80,084		1,749		80,084		1,749
			$	810,267	$	671	$	80,084	$	1,749	$	890,351	$	2,420
			At December 31, 2014
			Less than 12 Months				12 Months or More				Total
			Estimated		Gross		Estimated		Gross		Estimated		Gross
			Fair Value		Unrealized		Fair Value		Unrealized		Fair Value		Unrealized
					Losses				Losses				Losses
	Residential mortgage-backed securities		$	—	$	—	$	2,643,582	$	28,014	$	2,643,582	$	28,014
	Municipal bonds			—		—		107,186		2,470		107,186		2,470
			$	—	$	—	$	2,750,768	$	30,484	$	2,750,768	$	30,484
The carrying amount of securities pledged as collateral for uninsured public fund deposits was $1.9 million and $1.4 million at March 31, 2015 and December 31, 2014, respectively.

Loans

Loans	3 Months Ended
	Mar. 31, 2015
Receivables [Abstract]
Loans	Note 3.	Loans
	Loans at March 31, 2015 and December 31, 2014 are summarized as follows:
			At March 31, 2015						At December 31, 2014
			Balance			Percent			Balance			Percent
						of Total						of Total
	Residential owner occupied - first lien		$	34,112,772			34.6	%	$	35,065,264			38.8	%
	Residential owner occupied - junior lien			5,191,038			5.3	%		5,239,183			5.8	%
	Residential non-owner occupied (investor)			8,979,359			9.1	%		9,065,983			10	%
	Commercial owner occupied			12,477,543			12.7	%		11,226,313			12.4	%
	Other commercial loans			37,352,006			37.9	%		29,550,727			32.6	%
	Consumer loans			433,873			0.4	%		391,945			0.4	%
	Total loans			98,546,591			100	%		90,539,415			100	%
	Net deferred fees, costs and purchase premiums			119,948						167,098
	Allowance for loan losses			(761,000	)					(722,000	)
	Total loans, net		$	97,905,539					$	89,984,513
	Our residential one- to four-family first lien mortgage loan portfolio is pledged as collateral for our advances with Federal Home Loan Bank of Atlanta (“FHLB”).

Credit_Quality_of_Loans_and_Al

Credit Quality of Loans and Allowance for Loan Losses	3 Months Ended
	Mar. 31, 2015
Receivables [Abstract]
Credit Quality of Loans and Allowance for Loan Losses	Note 4.	Credit Quality of Loans and Allowance for Loan Losses
	Company policies, consistent with regulatory guidelines, provide for the classification of loans that are considered to be of lesser quality as substandard, doubtful, or loss. A loan is considered substandard if it is inadequately protected by the current net worth and paying capacity of the obligor or of the collateral pledged, if any. Substandard loans include those loans characterized by the distinct possibility that the Company will sustain some loss if the deficiencies are not corrected. Loans classified as doubtful have all of the weaknesses inherent in those classified substandard with the added characteristic that the weaknesses present make collection or liquidation in full, on the basis of currently existing facts, conditions and values, highly questionable and improbable. Loans (or portions of loans) classified as loss are those considered uncollectible and of such little value that their continuance as assets is not warranted. Loans that do not expose us to risk sufficient to warrant classification in one of the aforementioned categories, but which possess potential weaknesses that deserve our close attention, are required to be designated as special mention.
	The Company maintains an allowance for loan losses at an amount estimated to equal all credit losses incurred in our loan portfolio that are both probable and reasonable to estimate at a balance sheet date. Our determination as to the classification of our assets is subject to review by the Maryland Commissioner of Financial Regulation and the FDIC. We regularly review our asset portfolio to determine whether any assets require classification in accordance with applicable regulations.
	The Company provides for loan losses based upon the consistent application of our documented allowance for loan loss methodology. All loan losses are charged to the allowance for loan losses and all recoveries are credited to it. Additions to the allowance for loan losses are provided by charges to income based on various factors which, in our judgment, deserve current recognition in estimating probable losses. We regularly review the loan portfolio and make provisions for loan losses in order to maintain the allowance for loan losses in accordance with GAAP. The allowance for loan losses consists primarily of two components:
		1)	specific allowances are established for loans classified as impaired. For impaired loans, an allowance is established when the net realizable value (collateral value less costs to sell) of the loan is lower than the carrying amount of the loan. The amount of impairment provided for as a specific allowance is represented by the deficiency, if any, between the underlying collateral value and the carrying value of the loan. Impaired loans for which the estimated fair value of the loan, or the loan’s observable market price or the fair value of the underlying collateral, if the loan is collateral dependent, exceeds the carrying value of the loan are not considered in establishing specific allowances for loan losses; and
		2)	general allowances are established for loan losses on a segment basis for loans that do not meet the definition of impaired loans. The segments are grouped into similar risk characteristics, primarily loan type and regulatory classification. We apply an estimated loss rate to each loan segment. The loss rates applied are based upon our loss experience adjusted, as appropriate, for the qualitative factors discussed below. This evaluation is inherently subjective, as it requires material estimates that may be susceptible to significant revisions based upon changes in economic and real estate market conditions.
	The allowance for loan losses is maintained at a level to provide for losses that are probable and can be reasonably estimated. Management’s periodic evaluation of the adequacy of the allowance is based on the Company’s past loan loss experience, known and inherent losses in the portfolio, adverse situations that may affect the borrower’s ability to repay, the estimated value of any underlying collateral, composition of the loan portfolio, current economic conditions and other relevant factors. This evaluation is inherently subjective as it requires material estimates that may be susceptible to significant change, including the amounts and timing of future cash flows expected to be received on impaired loans.
	The adjustments to historical loss experience are based on our evaluation of several qualitative factors, including:
		•		changes in the types of loans in the loan portfolio and the size of the segment to the entire loan portfolio;
		•		changes in the levels of concentration of credit;
		•		changes in the number and amount of non-accrual loans, classified loans, past due loans and troubled debt restructurings and other loan modifications;
		•		changes in the experience, ability and depth of lending personnel;
		•		changes in the quality of the loan review system and the degree of Board oversight;
		•		changes in lending policies and procedures;
		•		changes in national, state and local economic trends and business conditions; and
		•		changes in external factors such as competition and legal and regulatory oversight.
	A loan is considered past due or delinquent when a contractual payment is not paid on the day it is due. A loan is considered impaired when, based on current information and events, it is probable that the Bank 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 determined on a loan by loan basis for all loans secured by real estate.
	The Bank’s charge-off policy states after all collection efforts have been exhausted, the loan is deemed to be a loss and the loss amount has been determined, the loss amount will be charged to the established allowance for loan losses. Loans secured by real estate, either residential or commercial, are evaluated for loss potential at the 60 day past due threshold. At no later than 90 days past due the loan is placed on nonaccrual status and a specific reserve is established if the net realizable value in less than the principal value of the loan balance(s). Once the actual loss value has been determined, a charge-off to the allowance for loan losses for the amount of the loss is taken. Each loss is evaluated on its specific facts regarding the appropriate timing to recognize the loss. Unsecured loans are charged-off to the allowance for loan losses at the 90 day past due threshold or when an actual loss has been determined whichever is earlier.
	We evaluate the allowance for loan losses based upon the combined total of the specific and general components. Generally when the loan portfolio increases, absent other factors, the allowance for loan loss methodology results in a higher dollar amount of estimated probable losses than would be the case without the increase. Generally when the loan portfolio decreases, absent other factors, the allowance for loan loss methodology results in a lower dollar amount of estimated probable losses than would be the case without the decrease.
	Commercial real estate loans generally have greater credit risks compared to one- to four-family residential mortgage loans, as they typically involve larger loan balances concentrated with single borrowers or groups of related borrowers. In addition, the payment experience on loans secured by income-producing properties typically depends on the successful operation of the related business and thus may be subject to a greater extent to adverse conditions in the real estate market and in the general economy. Therefore, we expect that the percentage of the allowance for loan losses as a percentage of the loan portfolio will increase going forward as we continue our focus on the origination of commercial real estate loans.
	The following tables summarize the activity in the allowance for loan losses by portfolio segment for the three months ended March 31, 2015 and 2014.
			For the Three Months Ended March 31, 2015
			Residential			Residential			Residential			Commercial		Other			Consumer		Total
			owner			owner			non-owner			owner		commercial			loans
			occupied -			occupied -			occupied			occupied		loans
			first lien			junior lien			(investor)
	Beginning balance		$	228,461		$	25,051		$	46,047		$	89,811	$	332,630		$	—	$	722,000
	Charge-offs			—			—			—			—		—			—		—
	Recoveries			10,342			—			—			—		—			—		10,342
	Provision			(43,218	)		(2,885	)		(282	)		10,009		65,034			—		28,658
	Ending Balance		$	195,585		$	22,166		$	45,765		$	99,820	$	397,664		$	—	$	761,000
			For the Three Months Ended March 31, 2014
			Residential			Residential			Residential			Commercial		Other			Consumer		Total
			owner			owner			non-owner			owner		commercial			loans
			occupied -			occupied -			occupied			occupied		loans
			first lien			junior lien			(investor)
	Beginning balance		$	244,288		$	26,704		$	70,334		$	72,751	$	267,923		$	—	$	682,000
	Charge-offs			—			—			—			—		—			—		—
	Recoveries			1,613			—			—			—		—			—		1,613
	Provision			(3,879	)		587			(201	)		5,988		(4,108	)		—		(1,613	)
	Ending Balance		$	242,022		$	27,291		$	70,133		$	78,739	$	263,815		$	—	$	682,000
	The following tables set forth the balance of the allowance for loan losses by portfolio segment, disaggregated by impairment methodology, which is then further segregated by amounts evaluated for impairment collectively and individually at March 31, 2015 and December 31, 2014:
			At March 31, 2015
			Residential			Residential			Residential			Commercial		Other			Consumer		Total
			owner			owner			non-owner			owner		commercial			loans
			occupied -			occupied -			occupied			occupied		loans
			first lien			junior lien			(investor)
	Allowance for loan losses:
	Ending balance		$	195,585		$	22,166		$	45,765		$	99,820	$	397,664		$	—	$	761,000
	Ending balance: individually evaluated for impairment		$	—		$	—		$	—		$	—	$	—		$	—	$	—
	Ending balance: collectively evaluated for impairment		$	195,585		$	22,166		$	45,765		$	99,820	$	397,664		$	—	$	761,000
	Loans:
	Ending balance		$	34,112,772		$	5,191,038		$	8,979,359		$	12,477,543	$	37,352,006		$	433,873	$	98,546,591
	Ending balance: individually evaluated for impairment		$	146,410		$	—		$	113,909		$	—	$	—		$	—	$	260,319
	Ending balance: collectively evaluated for impairment		$	33,966,362		$	5,191,038		$	8,865,450		$	12,477,543	$	37,352,006		$	433,873	$	98,286,272
			At December 31, 2014
			Residential			Residential			Residential			Commercial		Other			Consumer		Total
			owner			owner			non-owner			owner		commercial			loans
			occupied -			occupied -			occupied			occupied		loans
			first lien			junior lien			(investor)
	Allowance for loan losses:
	Ending balance		$	228,461		$	25,051		$	46,047		$	89,811	$	332,630		$	—	$	722,000
	Ending balance: individually evaluated for impairment		$	—		$	—		$	—		$	—	$	—		$	—	$	—
	Ending balance: collectively evaluated for impairment		$	228,461		$	25,051		$	46,047		$	89,811	$	332,630		$	—	$	722,000
Loans:
Ending balance		$	35,065,264		$	5,239,183		$	9,065,983		$	11,226,313	$	29,550,727		$	391,945	$	90,539,415
Ending balance: individually evaluated for impairment		$	469,610		$	9,417		$	116,043		$	—	$	—		$	—	$	595,070
Ending balance: collectively evaluated for impairment		$	34,595,654		$	5,229,766		$	8,949,940		$	11,226,313	$	29,550,727		$	391,945	$	89,944,345
The allowance for loan losses allocated to each portfolio segment is not necessarily indicative of future losses in any particular portfolio segment and does not restrict the use of the allowance to absorb losses in other portfolio segments.
The following tables are a summary of the loan portfolio quality indicators by portfolio segment at March 31, 2015 and December 31, 2014:
		At March 31, 2015
		Residential			Residential			Residential			Commercial		Other			Consumer		Total
		owner			owner			non-owner			owner		commercial			loans
		occupied -			occupied -			occupied			occupied		loans
		first lien			junior lien			(investor)
Pass		$	33,966,362		$	5,191,038		$	8,370,192		$	12,477,543	$	36,987,512		$	433,873	$	97,426,520
Special Mention			—			—			—			—		—			—		—
Substandard			146,410			—			609,167			—		364,494			—		1,120,071
Doubtful			—			—			—			—		—			—		—
Total		$	34,112,772		$	5,191,038		$	8,979,359		$	12,477,543	$	37,352,006		$	433,873	$	98,546,591
		At December 31, 2014
		Residential			Residential			Residential			Commercial		Other			Consumer		Total
		owner			owner			non-owner			owner		commercial			loans
		occupied -			occupied -			occupied			occupied		loans
		first lien			junior lien			(investor)
Pass		$	34,595,654		$	5,229,766		$	8,452,784		$	11,226,313	$	29,184,051		$	391,945	$	89,080,513
Special Mention			—			—			—			—		—			—		—
Substandard			469,610			9,417			613,199			—		366,676			—		1,458,902
Doubtful			—			—			—			—		—			—		—
Total		$	35,065,264		$	5,239,183		$	9,065,983		$	11,226,313	$	29,550,727		$	391,945	$	90,539,415
Management uses a ten point internal risk rating system to monitor the credit quality of the overall loan portfolio. The first six categories are considered not criticized and are aggregated as a “Pass” rating.
•		Pass (risk ratings 1-6) - risk ratings one to four are deemed “acceptable”. Risk rating five is “acceptable with care” and risk rating six is a “watch credit”.
•		Special mention (risk rating 7) - a special mention asset has potential weaknesses that deserve management’s close attention. If left uncorrected, these potential weaknesses may result in deterioration of the repayment prospects for the asset or in the institution’s credit position at some future date. Special mention assets are not adversely classified and do not expose the Bank to sufficient risk to warrant adverse classification.
•		Substandard (risk rating 8) - substandard loans are 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 Bank will sustain some loss if the deficiencies are not corrected.
•		Doubtful (risk rating 9) - loans classified as doubtful have all the weaknesses inherent in those classified as Substandard with the added characteristic that the weaknesses make collection or liquidation in full, on the basis of currently known facts, conditions and values, highly questionable and improbable.
•		Loss (risk rating 10) - loans classified as loss are considered uncollectible and of such little value that their continuance as assets is not warranted. This classification does not mean that the loan has absolutely no recovery or salvage value but rather it is not practical or desirable to defer writing off this basically worthless asset even though partial recovery may occur in the future.
Loans classified special mention, substandard, doubtful or loss are reviewed at least quarterly to determine their appropriate classification. Non-classified commercial loan relationships greater than $50,000 are reviewed annually. Non-classified residential mortgage loans and consumer loans are not evaluated unless a specific event occurs to raise the awareness of possible credit deterioration.
The following tables set forth certain information with respect to our loan delinquencies by portfolio segment at March 31, 2015 and December 31, 2014:
		At March 31, 2015
		Residential			Residential			Residential			Commercial		Other			Consumer		Total
		owner			owner			non-owner			owner		commercial			loans
		occupied -			occupied -			occupied			occupied		loans
		first lien			junior lien			(investor)
Current		$	33,775,108		$	5,191,038		$	8,979,359		$	12,477,543	$	37,352,006		$	433,873	$	98,208,927
30-59 days past due			191,254			—			—			—		—			—		191,254
60-89 days past due			—			—			—			—		—			—		—
Greater than 90 days past due			146,410			—			—			—		—			—		146,410
Total past due			337,664			—			—			—		—			—		337,664
Total		$	34,112,772		$	5,191,038		$	8,979,359		$	12,477,543	$	37,352,006		$	433,873	$	98,546,591
		At December 31, 2014
		Residential			Residential			Residential			Commercial		Other			Consumer		Total
		owner			owner			non-owner			owner		commercial			loans
		occupied -			occupied -			occupied			occupied		loans
		first lien			junior lien			(investor)
Current		$	34,467,787		$	5,229,766		$	9,065,983		$	11,226,313	$	29,550,727		$	391,945	$	89,932,521
30-59 days past due			127,867			—			—			—		—			—		127,867
60-89 days past due			—			—			—			—		—			—		—
Greater than 90 days past due			469,610			9,417			—			—		—			—		479,027
Total past due			597,477			9,417			—			—		—			—		606,894
Total		$	35,065,264		$	5,239,183		$	9,065,983		$	11,226,313	$	29,550,727		$	391,945	$	90,539,415
The following tables are a summary of impaired loans by portfolio segment at March 31, 2015 and December 31, 2014:
		At March 31, 2015
		Residential			Residential			Residential			Commercial		Other			Consumer		Total
		owner			owner			non-owner			owner		commercial			loans
		occupied -			occupied -			occupied			occupied		loans
		first lien			junior lien			(investor)
With no related allowance recorded:
Recorded Investment		$	146,410		$	—		$	113,909		$	—	$	—		$	—	$	260,319
Unpaid Principal Balance			146,410			—			113,909			—		—			—		260,319
With an allowance recorded:
Recorded Investment		$	—		$	—		$	—		$	—	$	—		$	—	$	—
Unpaid Principal Balance			—			—			—			—		—			—		—
Related Allowance			—			—			—			—		—			—		—
Total impaired loans:
Recorded Investment		$	146,410		$	—		$	113,909		$	—	$	—		$	—	$	260,319
Unpaid Principal Balance			146,410			—			113,909			—		—			—		260,319
Related Allowance			—			—			—			—		—			—		—
		At December 31, 2014
		Residential			Residential			Residential			Commercial		Other			Consumer		Total
		owner			owner			non-owner			owner		commercial			loans
		occupied -			occupied -			occupied			occupied		loans
		first lien			junior lien			(investor)
With no related allowance recorded:
Recorded Investment		$	469,610		$	9,417		$	116,043		$	—	$	—		$	—	$	595,070
Unpaid Principal Balance			469,610			9,417			116,043			—		—			—		595,070
With an allowance recorded:
Recorded Investment		$	—		$	—		$	—		$	—	$	—		$	—	$	—
Unpaid Principal Balance			—			—			—			—		—			—		—
Related Allowance			—			—			—			—		—			—		—
Total impaired loans:
Recorded Investment		$	469,610		$	9,417		$	116,043		$	—	$	—		$	—	$	595,070
Unpaid Principal Balance			469,610			9,417			116,043			—		—			—		595,070
Related Allowance			—			—			—			—		—			—		—
The following tables present by portfolio segment, information related to the average recorded investment and the interest income foregone and recognized on impaired loans for the three months ended March 31, 2015 and 2014:
		For the Three Months Ended March 31, 2015
		Residential			Residential			Residential			Commercial		Other			Consumer		Total
		owner			owner			non-owner			owner		commercial			loans
		occupied -			occupied -			occupied			occupied		loans
		first lien			junior lien			(investor)
With no related allowance recorded:
Average recorded investment		$	308,010		$	4,709		$	114,976		$	—	$	—		$	—	$	427,695
Interest income that would have been recognized			5,612			98			—			—		—			—		5,710
Interest income recognized (cash basis)			18,898			611			—			—		—			—		19,509
Interest income foregone (recovered)			(13,286	)		(513	)		—			—		—			—		(13,799	)
With an allowance recorded:
Average recorded investment		$	—		$	—		$	—		$	—	$	—		$	—	$	—
Interest income that would have been recognized			—			—			—			—		—			—		—
Interest income recognized (cash basis)			—			—			—			—		—			—		—
Interest income foregone (recovered)			—			—			—			—		—			—		—
Total impaired loans:
Average recorded investment		$	308,010		$	4,709		$	114,976		$	—	$	—		$	—	$	427,695
Interest income that would have been recognized			5,612			98			—			—		—			—		5,710
Interest income recognized (cash basis)			18,898			611			—			—		—			—		19,509
Interest income foregone (recovered)			(13,286	)		(513	)		—			—		—			—		(13,799	)
		For the Three Months Ended March 31, 2014
		Residential			Residential			Residential			Commercial		Other			Consumer		Total
		owner			owner			non-owner			owner		commercial			loans
		occupied -			occupied -			occupied			occupied		loans
		first lien			junior lien			(investor)
With no related allowance recorded:
Average recorded investment		$	180,821		$	9,417		$	123,828		$	—	$	366,615		$	—	$	680,681
Interest income that would have been recognized			1,771			98			—			—		4,934			—		6,803
Interest income recognized (cash basis)			—			—			—			—		7,805			—		7,805
Interest income foregone (recovered)			1,771			98			—			—		(2,871	)		—		(1,002	)
With an allowance recorded:
Average recorded investment		$	—		$	—		$	—		$	—	$	—		$	—	$	—
Interest income that would have been recognized			—			—			—			—		—			—		—
Interest income recognized (cash basis)			—			—			—			—		—			—		—
Interest income foregone (recovered)			—			—			—			—		—			—		—
Total impaired loans:
Average recorded investment		$	180,821		$	9,417		$	123,828		$	—	$	366,615		$	—	$	680,681
Interest income that would have been recognized			1,771			98			—			—		4,934			—		6,803
Interest income recognized (cash basis)			—			—			—			—		7,805			—		7,805
Interest income foregone (recovered)			1,771			98			—			—		(2,871	)		—		(1,002	)
The following table is a summary of performing and nonperforming impaired loans by portfolio segment at March 31, 2015 and December 31, 2014:
		At March 31,			At December 31,
		2015			2014
Performing loans:
Impaired performing loans:
Residential owner occupied - first lien		$	—		$	—
Residential owner occupied - junior lien			—			—
Residential non-owner occupied (investor)			—			—
Commercial owner occupied			—			—
Other commercial loans			—			—
Consumer loans			—			—
Troubled debt restructurings:
Residential owner occupied - first lien			113,909			116,043
Residential owner occupied - junior lien			—			—
Residential non-owner occupied (investor)			—			—
Commercial owner occupied			—			—
Other commercial loans			—			—
Consumer loans			—			—
Total impaired performing loans			113,909			116,043
Nonperforming loans:
Impaired nonperforming loans (nonaccrual):
Residential owner occupied - first lien			146,410			469,610
Residential owner occupied - junior lien			—			9,417
Residential non-owner occupied (investor)			—			—
Commercial owner occupied			—			—
Other commercial loans			—			—
Consumer loans			—			—
Troubled debt restructurings:
Residential owner occupied - first lien			—			—
Residential owner occupied - junior lien			—			—
Residential non-owner occupied (investor)			—			—
Commercial owner occupied			—			—
Other commercial loans			—			—
Consumer loans			—			—
Total impaired nonperforming loans (nonaccrual):			146,410			479,027
Total impaired loans		$	260,319		$	595,070
Troubled debt restructurings. Loans may be periodically modified in a troubled debt restructuring (“TDR”) to make concessions to help a borrower remain current on the loan and/or to avoid foreclosure. Generally we do not forgive principal or interest on a loan or modify the interest rate to below market rates. When we modify loans in a TDR, we evaluate any possible impairment similar to any other impaired loans. If we determine that the value of the restructured loan is less than the recorded investment in the loan, impairment is recognized through a specific allowance estimate or a charge-off to the allowance.
If a restructured loan was nonperforming prior to the restructuring, the restructured loan will remain a nonperforming loan. After a period of six months and if the restructured loan is in compliance with its modified terms, the loan will become a performing loan. If a restructured loan was performing prior to the restructuring, the restructured loan will remain a performing loan. A performing TDR will no longer be reported as a TDR in calendar years after the year of the restructuring if the effective interest rate is equal or greater than the market rate for credits with comparable risk.
There were no TDRs modified during the three months ended March 31, 2015 and 2014. In addition, the Company has no commitments to loan additional funds to borrowers whose loans have been restructured.

Deposits

Deposits	3 Months Ended
	Mar. 31, 2015
Banking and Thrift [Abstract]
Deposits	Note 5.	Deposits
	Deposits were comprised of the following at March 31, 2015 and December 31, 2014:
			At March 31, 2015					At December 31, 2014
			Balance		Percent of			Balance		Percent of
					Total					Total
	Non-interest bearing checking		$	7,145,818		7.5	%	$	9,744,047		10.1	%
	Interest-bearing checking			5,660,322		6	%		5,148,677		5.3	%
	Savings			2,690,376		2.9	%		2,286,801		2.4	%
	Premium savings			22,015,854		23.3	%		21,618,919		22.3	%
	IRA savings			7,116,437		7.5	%		7,304,321		7.5	%
	Money market			11,204,610		11.8	%		10,587,572		10.9	%
	Certificates of deposit			38,844,112		41	%		40,214,550		41.5	%
	Total deposits		$	94,677,529		100	%	$	96,904,887		100	%
	Certificates of deposit scheduled maturities are as follows:
			At March 31, 2015		At December 31, 2014
	Period to Maturity:
	Less than or equal to one year		$	16,574,452	$	18,314,343
	More than one to two years			7,580,178		6,043,772
	More than two to three years			6,234,186		6,696,340
	More than three to four years			7,326,521		7,280,817
	More than four to five years			1,128,775		1,879,278
	Total certificates of deposit		$	38,844,112	$	40,214,550
	Deposit accounts in the Bank are insured by the FDIC, generally up to a maximum of $250,000 per separately insured depositor.

Fair_Value_Measurements

Fair Value Measurements	3 Months Ended
	Mar. 31, 2015
Fair Value Disclosures [Abstract]
Fair Value Measurements	Note 6.	Fair Value Measurements
	The FASB issued Accounting Standards Codification (“ASC”) Topic 825 “Financial Instruments” which provides guidance on the fair value option for financial assets and liabilities. This guidance permits entities to measure many financial instruments and certain other items at fair value. The objective is to improve financial reporting by providing entities with the opportunity to mitigate volatility in reported earnings caused by measuring related assets and liabilities differently without having to apply complex hedge accounting provisions. The election to use the fair value option is available when an entity first recognizes a financial asset or financial liability or upon entering into a commitment. Subsequent changes must be recorded in earnings.
	Simultaneously with the adoption of ASC 825, the Bank adopted ASC 820, Fair Value Measurement. ASC 820 clarifies that fair value is an exit price, representing the amount that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants. Under ASC 820, fair value measurements are not adjusted for transaction costs. ASC 820 establishes a fair value hierarchy that prioritizes the inputs to valuation techniques used to measure fair value. The hierarchy gives the highest priority to unadjusted quoted prices in active markets for identical assets or liabilities (Level 1 measurements) and the lowest priority to unobservable inputs (Level 3 measurements). The three levels of the fair value hierarchy under ASC 820 are described below.
	Level 1 Valuations for assets and liabilities traded in active exchange markets. Valuations are obtained from readily available pricing sources for market transactions involving identical assets or liabilities.
	Level 2 Valuations for assets and liabilities traded in less active dealer or broker markets. Valuations are obtained from third party pricing services for identical or comparable assets or liabilities which use observable inputs other than Level 1 prices, such as quoted prices for similar assets or liabilities, quoted prices in active markets that are not active; or other inputs that are observable or can be corroborated by observable market data for substantially the full term of the assets or liabilities.
	Level 3 Unobservable inputs that are supported by little or no market activity and that are significant to the fair value of the assets or liabilities.
	A financial instrument’s level within the fair value hierarchy is based on the lowest level of input that is significant to the fair value measurement.
	The types of instruments valued based on quoted market prices in active markets include most U.S. government and agency securities, liquid mortgage products, active listed equities and most money market securities. Such instruments are generally classified within Level 1 or Level 2 of the fair value hierarchy. As required by ASC 820, the Bank does not adjust the quoted price for such instruments.
	The types of instruments valued based on quoted prices in markets that are not active, broker or dealer quotations, or alternative pricing sources with reasonable levels of price transparency include most investment-grade and high-yield corporate bonds, less liquid mortgage products, less liquid equities, state, municipal and provincial obligations, and certain physical commodities. Such instruments are generally classified within Level 2 of the fair value hierarchy.
	Level 3 is for positions that are not traded in active markets or are subject to transfer restrictions, valuations are adjusted to reflect illiquidity and/or non-transferability, and such adjustments are generally based on available market evidence. In the absence of such evidence, management’s best estimate is used.
	Impaired loans are evaluated and valued at the time the loan is identified as impaired, at the lower of cost or market value. Market value is measured based on the value of the collateral securing these loans and is classified within Level 3 in the fair value hierarchy. Collateral may be real estate and/or business assets including equipment, inventory and/or accounts receivable. The value of real estate collateral is determined based on an appraisal by qualified licensed appraisers hired by the Company. The value of business equipment, inventory and accounts receivable collateral is based on the net book value on the business’ financial statements and, if necessary, discounted based on management’s review and analysis. Appraised and reported values may be discounted based on management’s historical knowledge, changes in market conditions from the time of valuation, and/or management’s expertise and knowledge of the client and client’s business. Impaired loans are reviewed and evaluated on at least a quarterly basis for additional impairment and are adjusted accordingly, based on the same factors identified above.
	Foreclosed assets are adjusted for fair value upon transfer of loans to foreclosed assets. Subsequently, foreclosed assets are carried at the lower of carrying value or fair value. Fair value is based upon independent market prices, appraised value of the collateral or management’s estimation of the value of the collateral. When the fair value of the collateral is based on an observable market price or a current appraised value, the Bank records the foreclosed asset as nonrecurring Level 2. When an appraised value is not available or management determines the fair value of the collateral is further impaired below the appraised value and there is no observable market prices, the Bank records the foreclosed asset as nonrecurring Level 3.
	The following table presents a summary of financial assets measured at fair value on a recurring basis at March 31, 2015 and December 31, 2014:
			At March 31, 2015
			Carrying Value			Quoted Prices in			Significant Other		Significant
						Active Markets for			Observable Inputs		Unobservable
						Identical Assets			Level 2		Inputs
						Level 1					Level 3
	Residential mortgage-backed securities		$	6,539,528		$	—		$	6,539,528	$	—
	Municipal bonds			247,100			—			247,100		—
	Total securities available for sale		$	6,786,628		$	—		$	6,786,628	$	—
			At December 31, 2014
			Carrying Value			Quoted Prices in			Significant Other		Significant
						Active Markets for			Observable Inputs		Unobservable
						Identical Assets			Level 2		Inputs
						Level 1					Level 3
	Residential mortgage-backed securities		$	9,599,232		$	—		$	9,599,232	$	—
	Municipal bonds			275,474			—			275,474		—
	Total securities available for sale		$	9,874,706		$	—		$	9,874,706	$	—
	The following table presents a summary of financial assets measured at fair value on a non-recurring basis at March 31, 2015 and December 31, 2014:
			At March 31, 2015
			Carrying Value			Quoted Prices in			Significant Other		Significant
						Active Markets for			Observable Inputs		Unobservable
						Identical Assets			Level 2		Inputs
						Level 1					Level 3
	Residential owner occupied - first lien		$	146,410		$	—		$	—	$	146,410
	Residential owner occupied - junior lien			—			—			—		—
	Residential non-owner occupied (investor)			113,909			—			—		113,909
	Total nonperforming impaired loans		$	260,319		$	—		$	—	$	260,319
	Foreclosed real estate		$	52,964		$	—		$	—	$	52,964
			At December 31, 2014
			Carrying Value			Quoted Prices in			Significant Other		Significant
						Active Markets for			Observable Inputs		Unobservable
						Identical Assets			Level 2		Inputs
						Level 1					Level 3
	Residential owner occupied - first lien		$	469,610		$	—		$	—	$	469,610
	Residential owner occupied - junior lien			9,417			—			—		9,417
	Residential non-owner occupied (investor)			116,043			—			—		116,043
	Total nonperforming impaired loans		$	595,070		$	—		$	—	$	595,070
	Foreclosed real estate		$	52,964		$	—		$	—	$	52,964
	The following table shows a reconciliation of the beginning and ending balances for Level 3 assets:
			Impaired Loans			Foreclosed
						Real Estate
	Balance, January 1, 2014		$	1,049,038		$	462,005
	Total realized and unrealized gains (losses):
	Included in net income			—			(2,632	)
	Settlements			(749,397	)		(406,409	)
	Transfers in and/or out of Level 3			295,429			—
	Balance, December 31, 2014		$	595,070		$	52,964
	Total realized and unrealized gains (losses):
	Included in net income			—			—
	Settlements			(193,081	)		—
	Transfers in and/or out of Level 3			(141,670	)		—
	Balance, March 31, 2015		$	260,319		$	52,964
The methods and assumptions used to estimate the fair values, including items in the above tables, are included in the disclosures that follow.
Certificates of Deposit with Depository Institutions (Carried at Cost). The carrying amounts of the certificates of deposit approximate fair value.
Securities Available for Sale (Carried at Fair Value). Where quoted prices are available in an active market, securities available for sale are classified within Level 1 of the valuation hierarchy. Level 1 would include highly liquid government bonds, mortgage products and exchange-traded equities. If quoted market prices are not available, securities available for sale are classified within level 2 and fair value values are estimated by using pricing models, quoted prices of securities with similar characteristics, or discounted cash flow. Level 2 would include U.S. agency securities, mortgage-backed securities, obligations of states and political subdivisions and certain corporate, asset-backed and other securities.
Loans, Net of Allowance for Loan Losses (Carried at Cost). The fair values of loans are estimated using discounted cash flow analyses, using market rates at the statement of condition date that reflect the credit and interest rate risk inherent in the loans. Projected future cash flows are calculated based upon contractual maturity or call dates, projected repayments and prepayments of principal. Generally, for variable rate loans that reprice frequently with no significant change in credit risk, fair values are based on carrying values. Impaired loans are measured at an observable market price (if available), or at fair value of the loan’s collateral (if the loan is collateral dependent). When the loan is dependent on collateral, fair value of collateral is determined by an appraisal or independent valuation, which is then adjusted for the estimated cost to sell. Impaired loans allocated to the allowance for loan losses are measured at the lower of cost or fair value on a nonrecurring basis.
Foreclosed Assets (Carried at Lower of Cost or Fair Value Less Estimated Selling Costs). Fair values of foreclosed assets are measured at fair value less cost to sell. The valuation of the fair value measurement follows GAAP. Foreclosed assets are measured on a nonrecurring basis.
Bank-Owned Life Insurance (Carried at Surrender Value). The carrying amount of the life insurance policies is based on the accumulated cash surrender value of each policy.
Other Equity Securities (Carried at Cost). The carrying amount of Federal Home Loan Bank and correspondent bank stock approximates fair value, and considers the limited marketability of such securities.
Deposits (Carried at Cost). The fair values disclosed for demand deposits (e.g., interest and noninterest checking, passbook savings, and certain types of money market accounts) are, by definition, equal to the amount payable on demand at the reporting date (i.e., their carrying amounts). Fair values for certificates of deposit are estimated using a discounted cash flow calculation that applies interest rates currently being offered in the market on certificates to a schedule of aggregated expected monthly maturities.
Federal Home Loan Bank Advances (Carried at Cost). Fair values of FHLB advances are estimated using discounted cash flows analysis, based on quoted prices for new FHLB advances with similar credit risk characteristics, terms and remaining maturity. These prices obtained from this active market represent a market value that is deemed to represent the transfer price if the liability were assumed by a third party.
Off-Balance Sheet Financial Instruments (Disclosures at Cost). Fair values for off-balance sheet financial instruments (lending commitments and letters of credit) are based on fees currently charged in the market to enter into similar agreements, taking into account the remaining terms of the agreements and the counterparties’ credit standing. The fair value of these instruments is not material.
The estimated fair values of the Company’s financial instruments were as follows:
		At March 31, 2015
		Carrying			Fair Value			Quoted Prices		Significant		Significant
		Amount						in Active		Other		Unobservable
								Markets for		Observable		Inputs
								Identical		Inputs		Level 3
								Assets		Level 2
								Level 1
Financial instruments - assets:
Certificates of deposit with depository institutions		$	3,102,112		$	3,102,112		$	—	$	3,102,112	$	—
Securities available for sale			6,786,628			6,786,628			—		6,786,628		—
Securities held to maturity			1,256,195			1,282,115			—		1,282,115		—
Loans, net of allowance for loan losses			97,905,539			99,737,000			—		—		99,737,000
Foreclosed assets			52,964			52,964			—		—		52,964
Bank-owned life insurance			2,065,535			2,065,535			—		2,065,535		—
Other equity securities			656,796			656,796			—		—		656,796
Financial instruments - liabilities:
Deposits		$	94,677,529		$	94,754,000		$	—	$	94,754,000	$	—
Federal Home Loan Bank advances			9,500,000			9,693,000			—		9,693,000		—
Financial instruments - off-balance sheet		$	—		$	—		$	—	$	—	$	—
		At December 31, 2014
		Carrying			Fair Value			Quoted Prices		Significant		Significant
		Amount						in Active		Other		Unobservable
								Markets for		Observable		Inputs
								Identical		Inputs		Level 3
								Assets		Level 2
								Level 1
Financial instruments - assets:
Certificates of deposit with depository institutions		$	3,102,936		$	3,102,936		$	—	$	3,102,936	$	—
Securities available for sale			9,874,706			9,874,706			—		9,874,706		—
Securities held for sale			1,256,280			1,272,835			—		1,272,835		—
Loans, net of allowance for loan losses			89,984,513			91,718,000			—		—		91,718,000
Foreclosed assets			52,964			52,964			—		—		52,964
Bank-owned life insurance			2,051,646			2,051,646			—		2,051,646		—
Other equity securities			605,596			605,596			—		—		605,596
Financial instruments - liabilities:
Deposits		$	96,904,887		$	96,864,887		$	—	$	96,864,887	$	—
Federal Home Loan Bank advances			8,000,000			8,179,000			—		8,179,000		—
Financial instruments - off-balance sheet		$	—		$	—		$	—	$	—	$	—

Capital_Requirements_and_Regul

Capital Requirements and Regulatory Matters	3 Months Ended
	Mar. 31, 2015
Banking and Thrift [Abstract]
Capital Requirements and Regulatory Matters	Note 7.	Capital Requirements and Regulatory Matters
	Federal and state banking regulations place certain restrictions on dividends paid to the Company by the Bank, and loans or advances made by the Bank to the Company. For a Maryland chartered bank, dividends may be paid out of undivided profits or, with the prior approval of the Maryland Commissioner of Financial Regulation, from surplus in excess of 100% of required capital stock. If, however, the surplus of a Maryland bank is less than 100% of its required capital stock, cash dividends may not be paid in excess of 90% of net earnings. Loans and advances are limited to 10% of the Bank’s capital and surplus on a secured basis. In addition, the payment of dividends by the Bank would be prohibited if the effect thereof would cause the Bank’s capital to be reduced below minimum capital requirements.
	The Company’s ability to pay dividends is dependent on the Bank’s ability to pay dividends to the Company.
	The Bank is subject to various regulatory capital requirements administered by the federal 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 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 its assets, liabilities and certain off-balance-sheet items as calculated under regulatory accounting practices. The capital amounts and classifications 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 ratios (set forth in the following table) of total, tier I and common equity tier 1 capital to risk weighted assets, tier 1 leverage to average assets and tangible capital to tangible assets. Management believes, as of March 31, 2015, the Bank met all capital adequacy requirements to which it is subject.
	As of October 2012, the most recent notification from the Bank’s regulators, the Bank was categorized as well capitalized under the regulatory framework for prompt corrective action. To be categorized as well capitalized, an institution must maintain minimum ratios as set forth in the following table. There are no conditions or events since the notification that management believes have changed the Bank’s category.
	The Bank’s actual capital amounts and ratios at March 31, 2015 and December 31, 2014 are presented in the table below:
			At March 31, 2015
			Actual						For Capital Adequacy					To be well Capitalized
									Purposes					Under Prompt Corrective
														Action Provisions
			Amount			Ratio			Amount		Ratio			Amount		Ratio
	Total capital to risk-weighted assets		$	16,152,696			19.6	%	$	6,605,206		8	%	$	8,256,508		10	%
	Tier 1 capital to risk-weighted assets			15,391,696			18.6	%		4,953,905		6	%		6,605,206		8	%
	Common equity tier 1 capital to risk-weighted assets			15,391,696			18.6	%		3,715,428		4.5	%		5,366,730		6.5	%
	Tier 1 leverage to average assets			15,391,696			13	%		4,735,037		4	%		5,918,796		5	%
	Tangible capital to tangible assets			15,422,115			12.8	%		N/A		N/A			N/A		N/A
			At December 31, 2014
			Actual						For Capital Adequacy					To be well Capitalized
									Purposes					Under Prompt Corrective
														Action Provisions
			Amount			Ratio			Amount		Ratio			Amount		Ratio
	Total capital to risk-weighted assets		$	11,049,639			14.8	%	$	5,968,618		8	%	$	7,460,773		10	%
	Tier 1 capital to risk-weighted assets			10,327,639			13.8	%		2,984,309		4	%		4,476,464		6	%
	Common equity tier 1 capital to risk-weighted assets			N/A			N/A			N/A		N/A			N/A		N/A
	Tier 1 leverage to average assets			10,327,639			9.2	%		4,515,721		4	%		5,644,651		5	%
	Tangible capital to tangible assets			10,337,815			8.9	%		1,738,590		1.5	%		N/A		N/A
	The following table presents a reconciliation of the Company’s consolidated equity as determined using GAAP and the Bank’s regulatory capital amounts:
			At March 31,			At December 31,
			2015			2014
	Consolidated GAAP equity		$	15,802,011		$	10,750,497
	Consolidated equity in excess of Bank equity			(379,896	)		(412,682	)
	Bank GAAP equity - Tangible capital			15,422,115			10,337,815
	Less:
	Accumulated other comprehensive income, net of tax			30,419			10,176
	Disallowed deferred tax assets			—			—
	Common equity tier 1 capital			15,391,696			10,327,639
	Plus:
	Additional tier 1 capital			—			—
	Tier 1 capital			15,391,696			10,327,639
	Plus:
	Allowance for loan losses (1.25% of risk-weighted assets)			761,000			722,000
	Total risk-based capital		$	16,152,696		$	11,049,639

Earnings_Per_Share

Earnings Per Share	3 Months Ended
	Mar. 31, 2015
Earnings Per Share [Abstract]
Earnings Per Share	Note 8.	Earnings Per Share
	Basic earnings per share is computed by dividing income available to common shareholders by the weighted average number of common shares outstanding for the period exclusive of unallocated employee stock ownership plan shares. Granted unvested restricted stock and stock options are regarded as potential common stock and are considered in the diluted earnings per share calculations to the extent they would have a dilutive effect if converted to common stock, computed by using the Treasury Stock method.
	The calculation of net income per common share for the three months ended March 31, 2015 and 2014 are as follows:
			For the Three		For the Three
			Months Ended		Months Ended
			March 31, 2015		March 31, 2014
	Net Income available to common shareholders		$	55,415	$	73,185
	Weighted average number of shares used in:
	Basic earnings per share			541,794		405,509
	Adjustment for common share equivalents			14,928		13,092
	Diluted earnings per share			556,722		418,601
	Basic net income per common share		$	0.1	$	0.18
	Diluted net income per common share		$	0.1	$	0.17
	On March 26, 2015, the Company declared a 20% stock dividend payable on May 1, 2015 to stockholders of record on April 10, 2015. As a result, the earnings per share calculations for the periods presented have been revised to reflect the impact of the stock dividend.

Summary_of_Significant_Account1

Summary of Significant Accounting Policies (Policies)	3 Months Ended
	Mar. 31, 2015
Accounting Policies [Abstract]
Organization and Nature of Operations	Organization and Nature of Operations
	Carroll Bancorp, Inc. a Maryland corporation (the “Company”) was incorporated on February 18, 2011, to serve as the holding company for Carroll Community Bank (the “Bank”), a state chartered commercial bank. On October 12, 2011, in accordance with a plan of conversion adopted by its Board of Directors and approved by its members, the Bank converted from a Maryland chartered mutual savings bank to a state chartered commercial bank. The conversion was accomplished through formation of the Company to serve as the holding company of the Bank. The Company’s common stock began trading on the Over the Counter Bulletin Board under the symbol “CROL” on October 12, 2011.
	In accordance with applicable regulations at the time of the conversion from a mutual holding company to a stock holding company, the Bank substantially restricted its retained earnings by establishing a liquidation account. The liquidation account is maintained for the benefit of eligible account holders who keep their accounts at the Bank after conversion. The liquidation account is reduced annually to the extent that eligible account holders have reduced their qualifying deposits. Subsequent increases will not restore an eligible account holder’s interest in the liquidation account. In the event of a complete liquidation of the Bank, and only in such event, each account holder will be entitled to receive a distribution from the liquidation account in an amount proportionate to the adjusted qualifying account balances then held. The Bank may not pay dividends if those dividends would reduce equity capital below the required liquidation account amount.
	The Bank (formerly Sykesville Federal Savings Association) is headquartered in Sykesville, Maryland. The Bank is a community-oriented financial institution providing financial services to individuals, families and businesses through two banking offices located in Sykesville and Westminster, Maryland. The Bank is subject to the regulation, examination and supervision by the State of Maryland Department of Licensing and Regulation and the Federal Deposit Insurance Corporation (“FDIC”), our deposit insurer. Its primary deposits are certificate of deposit, savings and demand accounts and its primary lending products are commercial and residential real estate loans.
Principles of Consolidation	Principles of Consolidation
	The consolidated financial statements include the accounts of the Company and its wholly owned subsidiary, the Bank. All significant intercompany balances and transactions between the Company and the Bank have been eliminated.
Use of Estimates	Use of Estimates
	The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America (“GAAP”) requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the consolidated financial statements and the reported amounts of revenue and expenses during the reported period. Actual results could differ from those estimates.
	Material estimates that are particularly susceptible to significant change relate to the determination of the allowance for losses on loans and the valuation of real estate acquired in connection with foreclosure or in satisfaction of loans. In connection with the determination of the allowance for losses on loans and foreclosed real estate, management obtains independent appraisals for significant properties.
Reclassifications	Reclassifications
	Certain prior year amounts have been reclassified to conform to the current year method of presentation. Such reclassifications have no effect on net income.
Accounting Standards Adopted in 2015	Accounting Standards Adopted in 2015
	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. This amendment clarifies the circumstances under which an in substance repossession or foreclosure is deemed to occur determining when all or a portion of the loan should be derecognized and the real estate property received should be recognized. As such, the adoption of ASU 2014-04 did not have a material impact on the Company’s consolidated financial statements.
	In August 2014, the FASB issued ASU No. 2014-14, Classification of Certain Government-Guaranteed Mortgage Loans upon Foreclosure. The objective of this guidance is to reduce diversity in practice related to how creditors classify government-guaranteed mortgage loans, including FHA and VA guaranteed loans, upon foreclosure. Some creditors reclassify those loans to real estate consistent with other foreclosed loans that do not have guarantees; others reclassify the loans to other receivables. The amendments in this guidance require that a mortgage loan be derecognized and that a separate other receivable be recognized upon foreclosure if the following conditions are met: (1) the loan has a government guarantee that is not separable from the loan before foreclosure; (2) at the time of foreclosure, the creditor has the intent to convey the real property to the guarantor and make a claim on the guarantee, and the creditor has the ability to recover under that claim; and (3) At the time of foreclosure, any amount of the claim that is determined on the basis of the fair value of the real estate is fixed. Upon foreclosure, the separate other receivable should be measure based on the amount of the loan balance (principal and interest) expected to be recovered from the guarantor. As such, the adoption of ASU 2014-04 did not have a material impact on the Company’s consolidated financial statements.
	Accounting Standards Pending Adoption
	In May 2014, the FASB and the international Accounting Standards Board (the “IASB”) jointly issued a comprehensive new revenue recognition standard that will supersede nearly all existing revenue recognition guidance under GAAP and International Financial Reporting Standards (“IFRS”). Previous revenue recognition guidance in GAAP comprised broad revenue recognition concepts together with numerous revenue requirements for particular industries or transactions, which sometimes resulted in different accounting for economically similar transactions. In contrast, IFRS provided limited revenue recognition guidance and, consequently, could be difficult to apply to complex transactions. Accordingly, the FASB and IASB initiated a joint project to clarify the principles for recognizing revenue and to develop a common revenue standard for U.S. GAAP and IFRS that would : (1) remove inconsistencies and weaknesses in revenue requirements; (2) provide a more robust framework for addressing revenue issues; (3) improve comparability of revenue recognition practices across entities, industries, jurisdictions, and capital markets: (4) provide more useful information to users of financial statements through improved disclosure requirements; and (5) simplify the preparation of financial statements by reducing the number of requirements to which an entity must refer. To meet those objectives, the FASB issued ASU No. 2014-09 Revenue from Contracts with Customers. The standard’s core principle is that a company will recognize revenue when it transfers promised goods or services to customers in an amount that reflects the consideration to which the company expects to be entitled in exchange for those goods or services. In doing so, companies generally will be required to use more judgment and make more estimates than under current guidance. These may include identifying performance obligations in the contract, estimating the amount of variable consideration to include in the transaction price and allocating the transaction price to each separate performance obligation. The standard is effective for public entities for interim and annual periods beginning after December 15, 2016; early adoption is not permitted. For financial reporting purposes, the standard allows for either full retrospective adoption, meaning the standard is applied only to the most current period presented in the financial statements with the cumulative effect of initially applying the standard recognized at the date of initial application. The Company is currently evaluating the provisions of ASU No. 2014-09 and will be closely monitoring developments and additional guidance to determine the potential impact the new standard will have on the Company’s financial statements.
	Other than the disclosures contained within these statements, the Company has determined that all other recently issued accounting pronouncements will not have a material impact on its consolidated financial statements or do not apply to its operations.
Fair Value Measurement	The FASB issued Accounting Standards Codification (“ASC”) Topic 825 “Financial Instruments” which provides guidance on the fair value option for financial assets and liabilities. This guidance permits entities to measure many financial instruments and certain other items at fair value. The objective is to improve financial reporting by providing entities with the opportunity to mitigate volatility in reported earnings caused by measuring related assets and liabilities differently without having to apply complex hedge accounting provisions. The election to use the fair value option is available when an entity first recognizes a financial asset or financial liability or upon entering into a commitment. Subsequent changes must be recorded in earnings.
	Simultaneously with the adoption of ASC 825, the Bank adopted ASC 820, Fair Value Measurement. ASC 820 clarifies that fair value is an exit price, representing the amount that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants. Under ASC 820, fair value measurements are not adjusted for transaction costs. ASC 820 establishes a fair value hierarchy that prioritizes the inputs to valuation techniques used to measure fair value. The hierarchy gives the highest priority to unadjusted quoted prices in active markets for identical assets or liabilities (Level 1 measurements) and the lowest priority to unobservable inputs (Level 3 measurements). The three levels of the fair value hierarchy under ASC 820 are described below.

Securities_Tables

Securities (Tables)	3 Months Ended
	Mar. 31, 2015
Investments, Debt and Equity Securities [Abstract]
Amortized Cost, Gross Unrealized Gains and Losses and Estimated Market Value of Securities Available for Sale and Held to Maturity	The amortized cost and fair value of securities available for sale and held to maturity at March 31, 2015 and December 31, 2014 are as follows:
		At March 31, 2015
		Amortized		Gross		Gross		Estimated
		Cost		Unrealized		Unrealized		Fair Value
				Gains		Losses
	Securities available for sale:
	Residential mortgage-backed securities	$	6,489,567	$	50,632	$	671	$	6,539,528
	Municipal bonds		246,363		2,486		1,749		247,100
		$	6,735,930	$	53,118	$	2,420	$	6,786,628
	Securities held to maturity:
	Municipal bonds	$	500,000	$	8,478	$	—	$	508,478
	Corporate bonds		756,195		17,442		—		773,637
		$	1,256,195	$	25,920	$	—	$	1,282,115
		At December 31, 2014
		Amortized		Gross		Gross		Estimated
		Cost		Unrealized		Unrealized		Fair Value
				Gains		Losses
	Securities available for sale:
	Residential mortgage-backed securities	$	9,582,443	$	44,803	$	28,014	$	9,599,232
	Municipal bonds		275,303		2,641		2,470		275,474
		$	9,857,746	$	47,444	$	30,484	$	9,874,706
	Securities held to maturity:
	Municipal bonds	$	500,000	$	7,460	$	—	$	507,460
	Corporate bonds		756,280		9,095		—		765,375
		$	1,256,280	$	16,555	$	—	$	1,272,835
Amortized Cost and Estimated Fair Value of Securities Available for Sale and Held to Maturity by Contractual Maturity	The amortized cost and fair value of securities available for sale and held to maturity at March 31, 2015 and December 31, 2014, by contractual maturity, are shown below. Expected maturities for residential mortgage-backed securities will differ from contractual maturities because borrowers may have the right to call or prepay obligations with or without call or prepayment penalties.
		At March 31, 2015
		Securities available for sale				Securities held to maturity
		Amortized Cost		Estimated Fair		Amortized Cost		Estimated Fair
				Value				Value
	Under 1 year	$	—	$	—	$	—	$	—
	Over 1 year through 5 years		272,907		274,783		—		—
	After 5 years through 10 years		1,510,562		1,519,926		756,195		773,638
	Over 10 years		4,952,461		4,991,919		500,000		508,477
		$	6,735,930	$	6,786,628	$	1,256,195	$	1,282,115
		At December 31, 2014
		Securities available for sale				Securities held to maturity
		Amortized Cost		Estimated Fair		Amortized Cost		Estimated Fair
				Value				Value
	Under 1 year	$	—	$	—	$	—	$	—
	Over 1 year through 5 years		319,751		321,553		—		—
	After 5 years through 10 years		1,592,829		1,605,510		756,280		765,375
	Over 10 years		7,945,166		7,947,643		500,000		507,460
		$	9,857,746	$	9,874,706	$	1,256,280	$	1,272,835
Securities with Gross Unrealized Losses	Securities with gross unrealized losses at March 31, 2015 and December 31, 2014, aggregated by investment category and length of time individual securities have been in a continual loss position, are as follows:
		At March 31, 2015
		Less than 12 Months				12 Months or More				Total
		Estimated		Gross		Estimated		Gross		Estimated		Gross
		Fair Value		Unrealized		Fair Value		Unrealized		Fair Value		Unrealized
				Losses				Losses				Losses
	Residential mortgage-backed securities	$	810,267	$	671	$	—	$	—	$	810,267	$	671
	Municipal bonds		—		—		80,084		1,749		80,084		1,749
		$	810,267	$	671	$	80,084	$	1,749	$	890,351	$	2,420
		At December 31, 2014
		Less than 12 Months				12 Months or More				Total
		Estimated		Gross		Estimated		Gross		Estimated		Gross
		Fair Value		Unrealized		Fair Value		Unrealized		Fair Value		Unrealized
				Losses				Losses				Losses
	Residential mortgage-backed securities	$	—	$	—	$	2,643,582	$	28,014	$	2,643,582	$	28,014
	Municipal bonds		—		—		107,186		2,470		107,186		2,470
		$	—	$	—	$	2,750,768	$	30,484	$	2,750,768	$	30,484

Loans_Tables

Loans (Tables)	3 Months Ended
	Mar. 31, 2015
Receivables [Abstract]
Summary of Loans	Loans at March 31, 2015 and December 31, 2014 are summarized as follows:
		At March 31, 2015						At December 31, 2014
		Balance			Percent			Balance			Percent
					of Total						of Total
	Residential owner occupied - first lien	$	34,112,772			34.6	%	$	35,065,264			38.8	%
	Residential owner occupied - junior lien		5,191,038			5.3	%		5,239,183			5.8	%
	Residential non-owner occupied (investor)		8,979,359			9.1	%		9,065,983			10	%
	Commercial owner occupied		12,477,543			12.7	%		11,226,313			12.4	%
	Other commercial loans		37,352,006			37.9	%		29,550,727			32.6	%
	Consumer loans		433,873			0.4	%		391,945			0.4	%
	Total loans		98,546,591			100	%		90,539,415			100	%
	Net deferred fees, costs and purchase premiums		119,948						167,098
	Allowance for loan losses		(761,000	)					(722,000	)
	Total loans, net	$	97,905,539					$	89,984,513

Credit_Quality_of_Loans_and_Al1

Credit Quality of Loans and Allowance for Loan Losses (Tables)	3 Months Ended
	Mar. 31, 2015
Receivables [Abstract]
Summary of Allowance for Loan Losses Activity	The following tables summarize the activity in the allowance for loan losses by portfolio segment for the three months ended March 31, 2015 and 2014.
		For the Three Months Ended March 31, 2015
		Residential			Residential			Residential			Commercial		Other			Consumer		Total
		owner			owner			non-owner			owner		commercial			loans
		occupied -			occupied -			occupied			occupied		loans
		first lien			junior lien			(investor)
	Beginning balance	$	228,461		$	25,051		$	46,047		$	89,811	$	332,630		$	—	$	722,000
	Charge-offs		—			—			—			—		—			—		—
	Recoveries		10,342			—			—			—		—			—		10,342
	Provision		(43,218	)		(2,885	)		(282	)		10,009		65,034			—		28,658
	Ending Balance	$	195,585		$	22,166		$	45,765		$	99,820	$	397,664		$	—	$	761,000
		For the Three Months Ended March 31, 2014
		Residential			Residential			Residential			Commercial		Other			Consumer		Total
		owner			owner			non-owner			owner		commercial			loans
		occupied -			occupied -			occupied			occupied		loans
		first lien			junior lien			(investor)
	Beginning balance	$	244,288		$	26,704		$	70,334		$	72,751	$	267,923		$	—	$	682,000
	Charge-offs		—			—			—			—		—			—		—
	Recoveries		1,613			—			—			—		—			—		1,613
	Provision		(3,879	)		587			(201	)		5,988		(4,108	)		—		(1,613	)
	Ending Balance	$	242,022		$	27,291		$	70,133		$	78,739	$	263,815		$	—	$	682,000
Allowance for Loan Losses, Disaggregated by Impairment Methodology	The following tables set forth the balance of the allowance for loan losses by portfolio segment, disaggregated by impairment methodology, which is then further segregated by amounts evaluated for impairment collectively and individually at March 31, 2015 and December 31, 2014:
		At March 31, 2015
		Residential			Residential			Residential			Commercial		Other			Consumer		Total
		owner			owner			non-owner			owner		commercial			loans
		occupied -			occupied -			occupied			occupied		loans
		first lien			junior lien			(investor)
	Allowance for loan losses:
	Ending balance	$	195,585		$	22,166		$	45,765		$	99,820	$	397,664		$	—	$	761,000
	Ending balance: individually evaluated for impairment	$	—		$	—		$	—		$	—	$	—		$	—	$	—
	Ending balance: collectively evaluated for impairment	$	195,585		$	22,166		$	45,765		$	99,820	$	397,664		$	—	$	761,000
	Loans:
	Ending balance	$	34,112,772		$	5,191,038		$	8,979,359		$	12,477,543	$	37,352,006		$	433,873	$	98,546,591
	Ending balance: individually evaluated for impairment	$	146,410		$	—		$	113,909		$	—	$	—		$	—	$	260,319
	Ending balance: collectively evaluated for impairment	$	33,966,362		$	5,191,038		$	8,865,450		$	12,477,543	$	37,352,006		$	433,873	$	98,286,272
		At December 31, 2014
		Residential			Residential			Residential			Commercial		Other			Consumer		Total
		owner			owner			non-owner			owner		commercial			loans
		occupied -			occupied -			occupied			occupied		loans
		first lien			junior lien			(investor)
	Allowance for loan losses:
	Ending balance	$	228,461		$	25,051		$	46,047		$	89,811	$	332,630		$	—	$	722,000
	Ending balance: individually evaluated for impairment	$	—		$	—		$	—		$	—	$	—		$	—	$	—
	Ending balance: collectively evaluated for impairment	$	228,461		$	25,051		$	46,047		$	89,811	$	332,630		$	—	$	722,000
	Loans:
	Ending balance	$	35,065,264		$	5,239,183		$	9,065,983		$	11,226,313	$	29,550,727		$	391,945	$	90,539,415
	Ending balance: individually evaluated for impairment	$	469,610		$	9,417		$	116,043		$	—	$	—		$	—	$	595,070
	Ending balance: collectively evaluated for impairment	$	34,595,654		$	5,229,766		$	8,949,940		$	11,226,313	$	29,550,727		$	391,945	$	89,944,345
Summary of Loan Portfolio Quality Indicators by Portfolio Segment	The following tables are a summary of the loan portfolio quality indicators by portfolio segment at March 31, 2015 and December 31, 2014:
		At March 31, 2015
		Residential			Residential			Residential			Commercial		Other			Consumer		Total
		owner			owner			non-owner			owner		commercial			loans
		occupied -			occupied -			occupied			occupied		loans
		first lien			junior lien			(investor)
	Pass	$	33,966,362		$	5,191,038		$	8,370,192		$	12,477,543	$	36,987,512		$	433,873	$	97,426,520
	Special Mention		—			—			—			—		—			—		—
	Substandard		146,410			—			609,167			—		364,494			—		1,120,071
	Doubtful		—			—			—			—		—			—		—
	Total	$	34,112,772		$	5,191,038		$	8,979,359		$	12,477,543	$	37,352,006		$	433,873	$	98,546,591
		At December 31, 2014
		Residential			Residential			Residential			Commercial		Other			Consumer		Total
		owner			owner			non-owner			owner		commercial			loans
		occupied -			occupied -			occupied			occupied		loans
		first lien			junior lien			(investor)
	Pass	$	34,595,654		$	5,229,766		$	8,452,784		$	11,226,313	$	29,184,051		$	391,945	$	89,080,513
	Special Mention		—			—			—			—		—			—		—
	Substandard		469,610			9,417			613,199			—		366,676			—		1,458,902
	Doubtful		—			—			—			—		—			—		—
	Total	$	35,065,264		$	5,239,183		$	9,065,983		$	11,226,313	$	29,550,727		$	391,945	$	90,539,415
Summary of Loan Delinquencies by Portfolio Segment	The following tables set forth certain information with respect to our loan delinquencies by portfolio segment at March 31, 2015 and December 31, 2014:
		At March 31, 2015
		Residential			Residential			Residential			Commercial		Other			Consumer		Total
		owner			owner			non-owner			owner		commercial			loans
		occupied -			occupied -			occupied			occupied		loans
		first lien			junior lien			(investor)
	Current	$	33,775,108		$	5,191,038		$	8,979,359		$	12,477,543	$	37,352,006		$	433,873	$	98,208,927
	30-59 days past due		191,254			—			—			—		—			—		191,254
	60-89 days past due		—			—			—			—		—			—		—
	Greater than 90 days past due		146,410			—			—			—		—			—		146,410
	Total past due		337,664			—			—			—		—			—		337,664
	Total	$	34,112,772		$	5,191,038		$	8,979,359		$	12,477,543	$	37,352,006		$	433,873	$	98,546,591
		At December 31, 2014
		Residential			Residential			Residential			Commercial		Other			Consumer		Total
		owner			owner			non-owner			owner		commercial			loans
		occupied -			occupied -			occupied			occupied		loans
		first lien			junior lien			(investor)
	Current	$	34,467,787		$	5,229,766		$	9,065,983		$	11,226,313	$	29,550,727		$	391,945	$	89,932,521
	30-59 days past due		127,867			—			—			—		—			—		127,867
	60-89 days past due		—			—			—			—		—			—		—
	Greater than 90 days past due		469,610			9,417			—			—		—			—		479,027
	Total past due		597,477			9,417			—			—		—			—		606,894
	Total	$	35,065,264		$	5,239,183		$	9,065,983		$	11,226,313	$	29,550,727		$	391,945	$	90,539,415
Summary of Impaired Loans by Portfolio Segment	The following tables are a summary of impaired loans by portfolio segment at March 31, 2015 and December 31, 2014:
		At March 31, 2015
		Residential			Residential			Residential			Commercial		Other			Consumer		Total
		owner			owner			non-owner			owner		commercial			loans
		occupied -			occupied -			occupied			occupied		loans
		first lien			junior lien			(investor)
	With no related allowance recorded:
	Recorded Investment	$	146,410		$	—		$	113,909		$	—	$	—		$	—	$	260,319
	Unpaid Principal Balance		146,410			—			113,909			—		—			—		260,319
	With an allowance recorded:
	Recorded Investment	$	—		$	—		$	—		$	—	$	—		$	—	$	—
	Unpaid Principal Balance		—			—			—			—		—			—		—
	Related Allowance		—			—			—			—		—			—		—
	Total impaired loans:
	Recorded Investment	$	146,410		$	—		$	113,909		$	—	$	—		$	—	$	260,319
	Unpaid Principal Balance		146,410			—			113,909			—		—			—		260,319
	Related Allowance		—			—			—			—		—			—		—
		At December 31, 2014
		Residential			Residential			Residential			Commercial		Other			Consumer		Total
		owner			owner			non-owner			owner		commercial			loans
		occupied -			occupied -			occupied			occupied		loans
		first lien			junior lien			(investor)
	With no related allowance recorded:
	Recorded Investment	$	469,610		$	9,417		$	116,043		$	—	$	—		$	—	$	595,070
	Unpaid Principal Balance		469,610			9,417			116,043			—		—			—		595,070
	With an allowance recorded:
	Recorded Investment	$	—		$	—		$	—		$	—	$	—		$	—	$	—
	Unpaid Principal Balance		—			—			—			—		—			—		—
	Related Allowance		—			—			—			—		—			—		—
	Total impaired loans:
	Recorded Investment	$	469,610		$	9,417		$	116,043		$	—	$	—		$	—	$	595,070
	Unpaid Principal Balance		469,610			9,417			116,043			—		—			—		595,070
	Related Allowance		—			—			—			—		—			—		—
Summary of Average Recorded Investment and Interest Income Foregone Recognized on Impaired Loans by Portfolio Segment	The following tables present by portfolio segment, information related to the average recorded investment and the interest income foregone and recognized on impaired loans for the three months ended March 31, 2015 and 2014:
		For the Three Months Ended March 31, 2015
		Residential			Residential			Residential			Commercial		Other			Consumer		Total
		owner			owner			non-owner			owner		commercial			loans
		occupied -			occupied -			occupied			occupied		loans
		first lien			junior lien			(investor)
	With no related allowance recorded:
	Average recorded investment	$	308,010		$	4,709		$	114,976		$	—	$	—		$	—	$	427,695
	Interest income that would have been recognized		5,612			98			—			—		—			—		5,710
	Interest income recognized (cash basis)		18,898			611			—			—		—			—		19,509
	Interest income foregone (recovered)		(13,286	)		(513	)		—			—		—			—		(13,799	)
	With an allowance recorded:
	Average recorded investment	$	—		$	—		$	—		$	—	$	—		$	—	$	—
	Interest income that would have been recognized		—			—			—			—		—			—		—
	Interest income recognized (cash basis)		—			—			—			—		—			—		—
	Interest income foregone (recovered)		—			—			—			—		—			—		—
	Total impaired loans:
	Average recorded investment	$	308,010		$	4,709		$	114,976		$	—	$	—		$	—	$	427,695
	Interest income that would have been recognized		5,612			98			—			—		—			—		5,710
	Interest income recognized (cash basis)		18,898			611			—			—		—			—		19,509
	Interest income foregone (recovered)		(13,286	)		(513	)		—			—		—			—		(13,799	)
		For the Three Months Ended March 31, 2014
		Residential			Residential			Residential			Commercial		Other			Consumer		Total
		owner			owner			non-owner			owner		commercial			loans
		occupied -			occupied -			occupied			occupied		loans
		first lien			junior lien			(investor)
	With no related allowance recorded:
	Average recorded investment	$	180,821		$	9,417		$	123,828		$	—	$	366,615		$	—	$	680,681
	Interest income that would have been recognized		1,771			98			—			—		4,934			—		6,803
	Interest income recognized (cash basis)		—			—			—			—		7,805			—		7,805
	Interest income foregone (recovered)		1,771			98			—			—		(2,871	)		—		(1,002	)
	With an allowance recorded:
	Average recorded investment	$	—		$	—		$	—		$	—	$	—		$	—	$	—
	Interest income that would have been recognized		—			—			—			—		—			—		—
	Interest income recognized (cash basis)		—			—			—			—		—			—		—
	Interest income foregone (recovered)		—			—			—			—		—			—		—
	Total impaired loans:
	Average recorded investment	$	180,821		$	9,417		$	123,828		$	—	$	366,615		$	—	$	680,681
	Interest income that would have been recognized		1,771			98			—			—		4,934			—		6,803
	Interest income recognized (cash basis)		—			—			—			—		7,805			—		7,805
	Interest income foregone (recovered)		1,771			98			—			—		(2,871	)		—		(1,002	)
Summary of Performing and Nonperforming Impaired Loans by Portfolio Segment	The following table is a summary of performing and nonperforming impaired loans by portfolio segment at March 31, 2015 and December 31, 2014:
		At March 31,			At December 31,
		2015			2014
	Performing loans:
	Impaired performing loans:
	Residential owner occupied - first lien	$	—		$	—
	Residential owner occupied - junior lien		—			—
	Residential non-owner occupied (investor)		—			—
	Commercial owner occupied		—			—
	Other commercial loans		—			—
	Consumer loans		—			—
	Troubled debt restructurings:
	Residential owner occupied - first lien		113,909			116,043
	Residential owner occupied - junior lien		—			—
	Residential non-owner occupied (investor)		—			—
	Commercial owner occupied		—			—
	Other commercial loans		—			—
	Consumer loans		—			—
	Total impaired performing loans		113,909			116,043
	Nonperforming loans:
	Impaired nonperforming loans (nonaccrual):
	Residential owner occupied - first lien		146,410			469,610
	Residential owner occupied - junior lien		—			9,417
	Residential non-owner occupied (investor)		—			—
	Commercial owner occupied		—			—
	Other commercial loans		—			—
	Consumer loans		—			—
	Troubled debt restructurings:
	Residential owner occupied - first lien		—			—
	Residential owner occupied - junior lien		—			—
	Residential non-owner occupied (investor)		—			—
	Commercial owner occupied		—			—
	Other commercial loans		—			—
	Consumer loans		—			—
	Total impaired nonperforming loans (nonaccrual):		146,410			479,027
	Total impaired loans	$	260,319		$	595,070

Deposits_Tables

Deposits (Tables)	3 Months Ended
	Mar. 31, 2015
Banking and Thrift [Abstract]
Summary of Deposit Product Segment	Deposits were comprised of the following at March 31, 2015 and December 31, 2014:
		At March 31, 2015					At December 31, 2014
		Balance		Percent of			Balance		Percent of
				Total					Total
	Non-interest bearing checking	$	7,145,818		7.5	%	$	9,744,047		10.1	%
	Interest-bearing checking		5,660,322		6	%		5,148,677		5.3	%
	Savings		2,690,376		2.9	%		2,286,801		2.4	%
	Premium savings		22,015,854		23.3	%		21,618,919		22.3	%
	IRA savings		7,116,437		7.5	%		7,304,321		7.5	%
	Money market		11,204,610		11.8	%		10,587,572		10.9	%
	Certificates of deposit		38,844,112		41	%		40,214,550		41.5	%
	Total deposits	$	94,677,529		100	%	$	96,904,887		100	%
Summary of Certificates of Deposit by Maturity Date Ranges	Certificates of deposit scheduled maturities are as follows:
		At March 31, 2015		At December 31, 2014
	Period to Maturity:
	Less than or equal to one year	$	16,574,452	$	18,314,343
	More than one to two years		7,580,178		6,043,772
	More than two to three years		6,234,186		6,696,340
	More than three to four years		7,326,521		7,280,817
	More than four to five years		1,128,775		1,879,278
	Total certificates of deposit	$	38,844,112	$	40,214,550

Fair_Value_Measurements_Tables

Fair Value Measurements (Tables)	3 Months Ended
	Mar. 31, 2015
Fair Value Disclosures [Abstract]
Summary of Financial Assets Measured at Fair Value on Recurring Basis	The following table presents a summary of financial assets measured at fair value on a recurring basis at March 31, 2015 and December 31, 2014:
		At March 31, 2015
		Carrying Value			Quoted Prices in			Significant Other		Significant
					Active Markets for			Observable Inputs		Unobservable
					Identical Assets			Level 2		Inputs
					Level 1					Level 3
	Residential mortgage-backed securities	$	6,539,528		$	—		$	6,539,528	$	—
	Municipal bonds		247,100			—			247,100		—
	Total securities available for sale	$	6,786,628		$	—		$	6,786,628	$	—
		At December 31, 2014
		Carrying Value			Quoted Prices in			Significant Other		Significant
					Active Markets for			Observable Inputs		Unobservable
					Identical Assets			Level 2		Inputs
					Level 1					Level 3
	Residential mortgage-backed securities	$	9,599,232		$	—		$	9,599,232	$	—
	Municipal bonds		275,474			—			275,474		—
	Total securities available for sale	$	9,874,706		$	—		$	9,874,706	$	—
Summary of Financial Assets Measured at Fair Value on Non-Recurring Basis	The following table presents a summary of financial assets measured at fair value on a non-recurring basis at March 31, 2015 and December 31, 2014:
		At March 31, 2015
		Carrying Value			Quoted Prices in			Significant Other		Significant
					Active Markets for			Observable Inputs		Unobservable
					Identical Assets			Level 2		Inputs
					Level 1					Level 3
	Residential owner occupied - first lien	$	146,410		$	—		$	—	$	146,410
	Residential owner occupied - junior lien		—			—			—		—
	Residential non-owner occupied (investor)		113,909			—			—		113,909
	Total nonperforming impaired loans	$	260,319		$	—		$	—	$	260,319
	Foreclosed real estate	$	52,964		$	—		$	—	$	52,964
		At December 31, 2014
		Carrying Value			Quoted Prices in			Significant Other		Significant
					Active Markets for			Observable Inputs		Unobservable
					Identical Assets			Level 2		Inputs
					Level 1					Level 3
	Residential owner occupied - first lien	$	469,610		$	—		$	—	$	469,610
	Residential owner occupied - junior lien		9,417			—			—		9,417
	Residential non-owner occupied (investor)		116,043			—			—		116,043
	Total nonperforming impaired loans	$	595,070		$	—		$	—	$	595,070
	Foreclosed real estate	$	52,964		$	—		$	—	$	52,964
Reconciliation of Beginning and Ending Balances for Level 3 Assets	The following table shows a reconciliation of the beginning and ending balances for Level 3 assets:
		Impaired Loans			Foreclosed
					Real Estate
	Balance, January 1, 2014	$	1,049,038		$	462,005
	Total realized and unrealized gains (losses):
	Included in net income		—			(2,632	)
	Settlements		(749,397	)		(406,409	)
	Transfers in and/or out of Level 3		295,429			—
	Balance, December 31, 2014	$	595,070		$	52,964
	Total realized and unrealized gains (losses):
	Included in net income		—			—
	Settlements		(193,081	)		—
	Transfers in and/or out of Level 3		(141,670	)		—
	Balance, March 31, 2015	$	260,319		$	52,964
Estimated Fair Values of Financial Instruments	The estimated fair values of the Company’s financial instruments were as follows:
		At March 31, 2015
		Carrying			Fair Value			Quoted Prices		Significant		Significant
		Amount						in Active		Other		Unobservable
								Markets for		Observable		Inputs
								Identical		Inputs		Level 3
								Assets		Level 2
								Level 1
	Financial instruments - assets:
	Certificates of deposit with depository institutions	$	3,102,112		$	3,102,112		$	—	$	3,102,112	$	—
	Securities available for sale		6,786,628			6,786,628			—		6,786,628		—
	Securities held to maturity		1,256,195			1,282,115			—		1,282,115		—
	Loans, net of allowance for loan losses		97,905,539			99,737,000			—		—		99,737,000
	Foreclosed assets		52,964			52,964			—		—		52,964
	Bank-owned life insurance		2,065,535			2,065,535			—		2,065,535		—
	Other equity securities		656,796			656,796			—		—		656,796
	Financial instruments - liabilities:
	Deposits	$	94,677,529		$	94,754,000		$	—	$	94,754,000	$	—
	Federal Home Loan Bank advances		9,500,000			9,693,000			—		9,693,000		—
	Financial instruments - off-balance sheet	$	—		$	—		$	—	$	—	$	—
		At December 31, 2014
		Carrying			Fair Value			Quoted Prices		Significant		Significant
		Amount						in Active		Other		Unobservable
								Markets for		Observable		Inputs
								Identical		Inputs		Level 3
								Assets		Level 2
								Level 1
	Financial instruments - assets:
	Certificates of deposit with depository institutions	$	3,102,936		$	3,102,936		$	—	$	3,102,936	$	—
	Securities available for sale		9,874,706			9,874,706			—		9,874,706		—
	Securities held for sale		1,256,280			1,272,835			—		1,272,835		—
	Loans, net of allowance for loan losses		89,984,513			91,718,000			—		—		91,718,000
	Foreclosed assets		52,964			52,964			—		—		52,964
	Bank-owned life insurance		2,051,646			2,051,646			—		2,051,646		—
	Other equity securities		605,596			605,596			—		—		605,596
	Financial instruments - liabilities:
	Deposits	$	96,904,887		$	96,864,887		$	—	$	96,864,887	$	—
	Federal Home Loan Bank advances		8,000,000			8,179,000			—		8,179,000		—
	Financial instruments - off-balance sheet	$	—		$	—		$	—	$	—	$	—

Capital_Requirements_and_Regul1

Capital Requirements and Regulatory Matters (Tables)	3 Months Ended
	Mar. 31, 2015
Banking and Thrift [Abstract]
Summary of Banks Capital Amount and Ratios	The Bank’s actual capital amounts and ratios at March 31, 2015 and December 31, 2014 are presented in the table below:
		At March 31, 2015
		Actual						For Capital Adequacy					To be well Capitalized
								Purposes					Under Prompt Corrective
													Action Provisions
		Amount			Ratio			Amount		Ratio			Amount		Ratio
	Total capital to risk-weighted assets	$	16,152,696			19.6	%	$	6,605,206		8	%	$	8,256,508		10	%
	Tier 1 capital to risk-weighted assets		15,391,696			18.6	%		4,953,905		6	%		6,605,206		8	%
	Common equity tier 1 capital to risk-weighted assets		15,391,696			18.6	%		3,715,428		4.5	%		5,366,730		6.5	%
	Tier 1 leverage to average assets		15,391,696			13	%		4,735,037		4	%		5,918,796		5	%
	Tangible capital to tangible assets		15,422,115			12.8	%		N/A		N/A			N/A		N/A
		At December 31, 2014
		Actual						For Capital Adequacy					To be well Capitalized
								Purposes					Under Prompt Corrective
													Action Provisions
		Amount			Ratio			Amount		Ratio			Amount		Ratio
	Total capital to risk-weighted assets	$	11,049,639			14.8	%	$	5,968,618		8	%	$	7,460,773		10	%
	Tier 1 capital to risk-weighted assets		10,327,639			13.8	%		2,984,309		4	%		4,476,464		6	%
	Common equity tier 1 capital to risk-weighted assets		N/A			N/A			N/A		N/A			N/A		N/A
	Tier 1 leverage to average assets		10,327,639			9.2	%		4,515,721		4	%		5,644,651		5	%
	Tangible capital to tangible assets		10,337,815			8.9	%		1,738,590		1.5	%		N/A		N/A
Schedule of Reconciliation of Company's Consolidated Equity	The following table presents a reconciliation of the Company’s consolidated equity as determined using GAAP and the Bank’s regulatory capital amounts:
		At March 31,			At December 31,
		2015			2014
	Consolidated GAAP equity	$	15,802,011		$	10,750,497
	Consolidated equity in excess of Bank equity		(379,896	)		(412,682	)
	Bank GAAP equity - Tangible capital		15,422,115			10,337,815
	Less:
	Accumulated other comprehensive income, net of tax		30,419			10,176
	Disallowed deferred tax assets		—			—
	Common equity tier 1 capital		15,391,696			10,327,639
	Plus:
	Additional tier 1 capital		—			—
	Tier 1 capital		15,391,696			10,327,639
	Plus:
	Allowance for loan losses (1.25% of risk-weighted assets)		761,000			722,000
	Total risk-based capital	$	16,152,696		$	11,049,639

Earnings_Per_Share_Tables

Earnings Per Share (Tables)	3 Months Ended
	Mar. 31, 2015
Earnings Per Share [Abstract]
Calculation of Net Income Per Common Share	The calculation of net income per common share for the three months ended March 31, 2015 and 2014 are as follows:
		For the Three		For the Three
		Months Ended		Months Ended
		March 31, 2015		March 31, 2014
	Net Income available to common shareholders	$	55,415	$	73,185
	Weighted average number of shares used in:
	Basic earnings per share		541,794		405,509
	Adjustment for common share equivalents		14,928		13,092
	Diluted earnings per share		556,722		418,601
	Basic net income per common share	$	0.1	$	0.18
	Diluted net income per common share	$	0.1	$	0.17

Summary_of_Significant_Account2

Summary of Significant Accounting Policies - Additional Information (Detail)	3 Months Ended
	Mar. 31, 2015
	Branch
Accounting Policies [Abstract]
Date of incorporation	18-Feb-11
Number of bank branches	2

Securities_Amortized_Cost_Gros

Securities - Amortized Cost, Gross Unrealized Gains and Losses and Estimated Market Value of Securities Available for Sale and Held to Maturity (Detail) (USD $)	Mar. 31, 2015	Dec. 31, 2014
Schedule Of Available For Sale Securities And Held To Maturity [Line Items]
Securities available for sale, Amortized Cost	$6,735,930	$9,857,746
Securities available for sale, Gross Unrealized Gains	53,118	47,444
Securities available for sale, Gross Unrealized Losses	2,420	30,484
Securities available for sale, Estimated Fair Value	6,786,628	9,874,706
Securities held to maturity, Amortized Cost	1,256,195	1,256,280
Securities held to maturity, Gross Unrealized Gains	25,920	16,555
Securities held to maturity, Gross Unrealized Losses	0	0
Securities held to maturity, Estimated Fair Value	1,282,115	1,272,835
Residential Mortgage-Backed Securities [Member]
Schedule Of Available For Sale Securities And Held To Maturity [Line Items]
Securities available for sale, Amortized Cost	6,489,567	9,582,443
Securities available for sale, Gross Unrealized Gains	50,632	44,803
Securities available for sale, Gross Unrealized Losses	671	28,014
Securities available for sale, Estimated Fair Value	6,539,528	9,599,232
Municipal Bonds [Member]
Schedule Of Available For Sale Securities And Held To Maturity [Line Items]
Securities available for sale, Amortized Cost	246,363	275,303
Securities available for sale, Gross Unrealized Gains	2,486	2,641
Securities available for sale, Gross Unrealized Losses	1,749	2,470
Securities available for sale, Estimated Fair Value	247,100	275,474
Securities held to maturity, Amortized Cost	500,000	500,000
Securities held to maturity, Gross Unrealized Gains	8,478	7,460
Securities held to maturity, Gross Unrealized Losses	0	0
Securities held to maturity, Estimated Fair Value	508,478	507,460
Corporate Bonds [Member]
Schedule Of Available For Sale Securities And Held To Maturity [Line Items]
Securities held to maturity, Amortized Cost	756,195	756,280
Securities held to maturity, Gross Unrealized Gains	17,442	9,095
Securities held to maturity, Gross Unrealized Losses	0	0
Securities held to maturity, Estimated Fair Value	$773,637	$765,375

Securities_Additional_Informat

Securities - Additional Information (Detail) (USD $)	3 Months Ended
	Mar. 31, 2015	Mar. 31, 2014	Dec. 31, 2014
Investments, Debt and Equity Securities [Abstract]
Private label residential mortgage-backed securities	$0		$0
Proceeds from sales and redemption of securities available for sale	2,689,379	3,127,323
Net realized (loss) gains on securities	-100	11,262
Securities pledged as collateral	$1,900,000		$1,400,000

Securities_Amortized_Cost_and_

Securities - Amortized Cost and Estimated Fair Value of Securities by Contractual Maturity (Detail) (USD $)	Mar. 31, 2015	Dec. 31, 2014
Amortized Cost and Fair Value Debt Securities [Abstract]
Securities available for sale, Amortized Cost, Under 1 year	$0	$0
Securities available for sale, Amortized Cost, Over 1 year through 5 years	272,907	319,751
Securities available for sale, Amortized Cost, After 5 years through 10 years	1,510,562	1,592,829
Securities available for sale, Amortized Cost, Over 10 years	4,952,461	7,945,166
Securities available for sale, Amortized Cost	6,735,930	9,857,746
Securities available for sale, Estimated Fair Value, Under 1 year	0	0
Securities available for sale, Estimated Fair Value, Over 1 year through 5 years	274,783	321,553
Securities available for sale, Estimated Fair Value, After 5 years through 10 years	1,519,926	1,605,510
Securities available for sale, Estimated Fair Value, Over 10 years	4,991,919	7,947,643
Securities available for sale, Estimated Fair Value	6,786,628	9,874,706
Securities held to maturity, Amortized Cost, Under 1 year	0	0
Securities held to maturity, Amortized Cost, Over 1 year through 5 years	0	0
Securities held to maturity, Amortized Cost, After 5 years through 10 years	756,195	756,280
Securities held to maturity, Amortized Cost, Over 10 years	500,000	500,000
Securities held to maturity, Amortized Cost	1,256,195	1,256,280
Securities held to maturity, Estimated Fair Value, Under 1 year	0	0
Securities held to maturity, Estimated Fair Value, Over 1 year through 5 years	0	0
Securities held to maturity, Estimated Fair Value, After 5 years through 10 years	773,638	765,375
Securities held to maturity, Estimated Fair Value, Over 10 years	508,477	507,460
Securities held to maturity, Estimated Fair Value	$1,282,115	$1,272,835

Securities_Securities_with_Gro

Securities - Securities with Gross Unrealized Losses (Detail) (USD $)	Mar. 31, 2015	Dec. 31, 2014
Schedule Of Available For Sale Securities And Held To Maturity [Line Items]
Securities available for sale, Continual loss position, Less than 12 Months, Estimated Fair Value	$810,267
Securities available for sale, Continual loss position, Less than 12 Months, Gross Unrealized Losses	671
Securities available for sale, Continual loss position, 12 Months or More, Estimated Fair Value	80,084	2,750,768
Securities available for sale, Continual loss position, 12 Months or More, Gross Unrealized Losses	1,749	30,484
Securities available for sale, Continual loss position, Estimated Fair Value, Total	890,351	2,750,768
Securities available for sale, Continual loss position, Gross Unrealized Losses, Total	2,420	30,484
Residential Mortgage-Backed Securities [Member]
Schedule Of Available For Sale Securities And Held To Maturity [Line Items]
Securities available for sale, Continual loss position, Less than 12 Months, Estimated Fair Value	810,267
Securities available for sale, Continual loss position, Less than 12 Months, Gross Unrealized Losses	671
Securities available for sale, Continual loss position, 12 Months or More, Estimated Fair Value		2,643,582
Securities available for sale, Continual loss position, 12 Months or More, Gross Unrealized Losses		28,014
Securities available for sale, Continual loss position, Estimated Fair Value, Total	810,267	2,643,582
Securities available for sale, Continual loss position, Gross Unrealized Losses, Total	671	28,014
Municipal Bonds [Member]
Schedule Of Available For Sale Securities And Held To Maturity [Line Items]
Securities available for sale, Continual loss position, 12 Months or More, Estimated Fair Value	80,084	107,186
Securities available for sale, Continual loss position, 12 Months or More, Gross Unrealized Losses	1,749	2,470
Securities available for sale, Continual loss position, Estimated Fair Value, Total	80,084	107,186
Securities available for sale, Continual loss position, Gross Unrealized Losses, Total	$1,749	$2,470

Loans_Summary_of_Loans_Detail

Loans - Summary of Loans (Detail) (USD $)	Mar. 31, 2015	Dec. 31, 2014
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	$98,546,591	$90,539,415
Net deferred fees, costs and purchase premiums	119,948	167,098
Loans, Percent of Total	100.00%	100.00%
Allowance for loan losses	-761,000	-722,000
Total loans, net	97,905,539	89,984,513
Residential Owner Occupied - First Lien [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	34,112,772	35,065,264
Loans, Percent of Total	34.60%	38.80%
Residential Owner Occupied - Junior Lien [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	5,191,038	5,239,183
Loans, Percent of Total	5.30%	5.80%
Residential Non-Owner Occupied (Investor) [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	8,979,359	9,065,983
Loans, Percent of Total	9.10%	10.00%
Commercial Owner Occupied [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	12,477,543	11,226,313
Loans, Percent of Total	12.70%	12.40%
Other Commercial Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	37,352,006	29,550,727
Loans, Percent of Total	37.90%	32.60%
Consumer Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	$433,873	$391,945
Loans, Percent of Total	0.40%	0.40%

Credit_Quality_of_Loans_and_Al2

Credit Quality of Loans and Allowance for Loan Losses - Summary of Allowance for Loan Losses Activity (Detail) (USD $)	3 Months Ended
	Mar. 31, 2015	Mar. 31, 2014
Allowance for loan losses:
Beginning balance	$722,000	$682,000
Charge-offs	0	0
Recoveries	10,342	1,613
Provision	28,658	-1,613
Ending Balance	761,000	682,000
Residential Owner Occupied - First Lien [Member]
Allowance for loan losses:
Beginning balance	228,461	244,288
Charge-offs	0	0
Recoveries	10,342	1,613
Provision	-43,218	-3,879
Ending Balance	195,585	242,022
Residential Owner Occupied - Junior Lien [Member]
Allowance for loan losses:
Beginning balance	25,051	26,704
Charge-offs	0	0
Provision	-2,885	587
Ending Balance	22,166	27,291
Residential Non-Owner Occupied (Investor) [Member]
Allowance for loan losses:
Beginning balance	46,047	70,334
Charge-offs	0	0
Provision	-282	-201
Ending Balance	45,765	70,133
Commercial Owner Occupied [Member]
Allowance for loan losses:
Beginning balance	89,811	72,751
Charge-offs	0	0
Provision	10,009	5,988
Ending Balance	99,820	78,739
Other Commercial Loans [Member]
Allowance for loan losses:
Beginning balance	332,630	267,923
Charge-offs	0	0
Provision	65,034	-4,108
Ending Balance	397,664	263,815
Consumer Loans [Member]
Allowance for loan losses:
Charge-offs	$0	$0

Credit_Quality_of_Loans_and_Al3

Credit Quality of Loans and Allowance for Loan Losses - Allowance for Loan Losses, Disaggregated by Impairment Methodology (Detail) (USD $)	Mar. 31, 2015	Dec. 31, 2014	Mar. 31, 2014	Dec. 31, 2013
Allowance for loan losses:
Ending balance	$761,000	$722,000	$682,000	$682,000
Ending balance: individually evaluated for impairment	0	0
Ending balance: collectively evaluated for impairment	761,000	722,000
Loans:
Ending balance	98,546,591	90,539,415
Ending balance: individually evaluated for impairment	260,319	595,070
Ending balance: collectively evaluated for impairment	98,286,272	89,944,345
Residential Owner Occupied - First Lien [Member]
Allowance for loan losses:
Ending balance	195,585	228,461	242,022	244,288
Ending balance: individually evaluated for impairment	0	0
Ending balance: collectively evaluated for impairment	195,585	228,461
Loans:
Ending balance	34,112,772	35,065,264
Ending balance: individually evaluated for impairment	146,410	469,610
Ending balance: collectively evaluated for impairment	33,966,362	34,595,654
Residential Owner Occupied - Junior Lien [Member]
Allowance for loan losses:
Ending balance	22,166	25,051	27,291	26,704
Ending balance: individually evaluated for impairment	0	0
Ending balance: collectively evaluated for impairment	22,166	25,051
Loans:
Ending balance	5,191,038	5,239,183
Ending balance: individually evaluated for impairment		9,417
Ending balance: collectively evaluated for impairment	5,191,038	5,229,766
Residential Non-Owner Occupied (Investor) [Member]
Allowance for loan losses:
Ending balance	45,765	46,047	70,133	70,334
Ending balance: individually evaluated for impairment	0	0
Ending balance: collectively evaluated for impairment	45,765	46,047
Loans:
Ending balance	8,979,359	9,065,983
Ending balance: individually evaluated for impairment	113,909	116,043
Ending balance: collectively evaluated for impairment	8,865,450	8,949,940
Commercial Owner Occupied [Member]
Allowance for loan losses:
Ending balance	99,820	89,811	78,739	72,751
Ending balance: individually evaluated for impairment	0	0
Ending balance: collectively evaluated for impairment	99,820	89,811
Loans:
Ending balance	12,477,543	11,226,313
Ending balance: collectively evaluated for impairment	12,477,543	11,226,313
Other Commercial Loans [Member]
Allowance for loan losses:
Ending balance	397,664	332,630	263,815	267,923
Ending balance: individually evaluated for impairment	0	0
Ending balance: collectively evaluated for impairment	397,664	332,630
Loans:
Ending balance	37,352,006	29,550,727
Ending balance: collectively evaluated for impairment	37,352,006	29,550,727
Consumer Loans [Member]
Allowance for loan losses:
Ending balance: individually evaluated for impairment	0	0
Loans:
Ending balance	433,873	391,945
Ending balance: collectively evaluated for impairment	$433,873	$391,945

Credit_Quality_of_Loans_and_Al4

Credit Quality of Loans and Allowance for Loan Losses - Summary of Loan Portfolio Quality Indicators by Portfolio Segment (Detail) (USD $)	Mar. 31, 2015	Dec. 31, 2014
Financing Receivable, Recorded Investment [Line Items]
Total	$98,546,591	$90,539,415
Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	97,426,520	89,080,513
Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	1,120,071	1,458,902
Residential Owner Occupied - First Lien [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	34,112,772	35,065,264
Residential Owner Occupied - First Lien [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	33,966,362	34,595,654
Residential Owner Occupied - First Lien [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	146,410	469,610
Residential Owner Occupied - Junior Lien [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	5,191,038	5,239,183
Residential Owner Occupied - Junior Lien [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	5,191,038	5,229,766
Residential Owner Occupied - Junior Lien [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Total		9,417
Residential Non-Owner Occupied (Investor) [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	8,979,359	9,065,983
Residential Non-Owner Occupied (Investor) [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	8,370,192	8,452,784
Residential Non-Owner Occupied (Investor) [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	609,167	613,199
Commercial Owner Occupied [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	12,477,543	11,226,313
Commercial Owner Occupied [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	12,477,543	11,226,313
Other Commercial Loans [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	37,352,006	29,550,727
Other Commercial Loans [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	36,987,512	29,184,051
Other Commercial Loans [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	364,494	366,676
Consumer Loans [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	433,873	391,945
Consumer Loans [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	$433,873	$391,945

Credit_Quality_of_Loans_and_Al5

Credit Quality of Loans and Allowance for Loan Losses - Additional Information (Detail) (USD $)	3 Months Ended
	Mar. 31, 2015	Mar. 31, 2014
	TDRs	TDRs
Mortgage Loans on Real Estate [Line Items]
Minimum non-classified commercial loan required for annual review	$50,000
Commitments to additional funds to borrowers with restructured loans	$0	$0
Number of TDRs modified	0	0
Minimum [Member]
Mortgage Loans on Real Estate [Line Items]
Time period for a restructured loan to be considered becoming a performing loan	6 months

Credit_Quality_of_Loans_and_Al6

Credit Quality of Loans and Allowance for Loan Losses - Summary of Loan Delinquencies by Portfolio Segment (Detail) (USD $)	Mar. 31, 2015	Dec. 31, 2014
Financing Receivable, Recorded Investment, Past Due [Line Items]
Current	$98,208,927	$89,932,521
30-59 days past due	191,254	127,867
60-89 days past due	0	0
Greater than 90 days past due	146,410	479,027
Total past due	337,664	606,894
Ending balance	98,546,591	90,539,415
Residential Owner Occupied - First Lien [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Current	33,775,108	34,467,787
30-59 days past due	191,254	127,867
60-89 days past due	0	0
Greater than 90 days past due	146,410	469,610
Total past due	337,664	597,477
Ending balance	34,112,772	35,065,264
Residential Owner Occupied - Junior Lien [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Current	5,191,038	5,229,766
60-89 days past due	0	0
Greater than 90 days past due		9,417
Total past due		9,417
Ending balance	5,191,038	5,239,183
Residential Non-Owner Occupied (Investor) [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Current	8,979,359	9,065,983
60-89 days past due	0	0
Ending balance	8,979,359	9,065,983
Commercial Owner Occupied [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Current	12,477,543	11,226,313
60-89 days past due	0	0
Ending balance	12,477,543	11,226,313
Other Commercial Loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Current	37,352,006	29,550,727
60-89 days past due	0	0
Ending balance	37,352,006	29,550,727
Consumer Loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Current	433,873	391,945
60-89 days past due	0	0
Ending balance	$433,873	$391,945

Credit_Quality_of_Loans_and_Al7

Credit Quality of Loans and Allowance for Loan Losses - Summary of Impaired Loans by Portfolio Segment (Detail) (USD $)	Mar. 31, 2015	Dec. 31, 2014
Impaired loans: With no related allowance recorded:
Recorded Investment	$260,319	$595,070
Unpaid Principal Balance	260,319	595,070
Impaired Loans: With an allowance recorded:
Recorded Investment	0	0
Unpaid Principal Balance	0	0
Related Allowance	0	0
Total impaired loans:
Recorded Investment	260,319	595,070
Unpaid Principal Balance	260,319	595,070
Related Allowance	0	0
Residential Owner Occupied - First Lien [Member]
Impaired loans: With no related allowance recorded:
Recorded Investment	146,410	469,610
Unpaid Principal Balance	146,410	469,610
Impaired Loans: With an allowance recorded:
Recorded Investment	0	0
Unpaid Principal Balance	0	0
Related Allowance	0	0
Total impaired loans:
Recorded Investment	146,410	469,610
Unpaid Principal Balance	146,410	469,610
Related Allowance	0	0
Residential Owner Occupied - Junior Lien [Member]
Impaired loans: With no related allowance recorded:
Recorded Investment		9,417
Unpaid Principal Balance		9,417
Impaired Loans: With an allowance recorded:
Recorded Investment	0	0
Unpaid Principal Balance	0	0
Related Allowance	0	0
Total impaired loans:
Recorded Investment		9,417
Unpaid Principal Balance		9,417
Related Allowance	0	0
Residential Non-Owner Occupied (Investor) [Member]
Impaired loans: With no related allowance recorded:
Recorded Investment	113,909	116,043
Unpaid Principal Balance	113,909	116,043
Impaired Loans: With an allowance recorded:
Recorded Investment	0	0
Unpaid Principal Balance	0	0
Related Allowance	0	0
Total impaired loans:
Recorded Investment	113,909	116,043
Unpaid Principal Balance	113,909	116,043
Related Allowance	0	0
Commercial Owner Occupied [Member]
Impaired Loans: With an allowance recorded:
Recorded Investment	0	0
Unpaid Principal Balance	0	0
Related Allowance	0	0
Total impaired loans:
Related Allowance	0	0
Other Commercial Loans [Member]
Impaired Loans: With an allowance recorded:
Recorded Investment	0	0
Unpaid Principal Balance	0	0
Related Allowance	0	0
Total impaired loans:
Related Allowance	0	0
Consumer Loans [Member]
Impaired Loans: With an allowance recorded:
Recorded Investment	0	0
Unpaid Principal Balance	0	0
Related Allowance	0	0
Total impaired loans:
Related Allowance	$0	$0

Credit_Quality_of_Loans_and_Al8

Credit Quality of Loans and Allowance for Loan Losses - Summary of Average Recorded Investment and Interest Income Foregone Recognized on Impaired Loans by Portfolio Segment (Detail) (USD $)	3 Months Ended
	Mar. 31, 2015	Mar. 31, 2014
Financing Receivable, Impaired [Line Items]
Average recorded investment	$427,695	$680,681
Interest income that would have been recognized	5,710	6,803
Interest income recognized (cash basis)	19,509	7,805
Interest income foregone (recovered)	-13,799	-1,002
Impaired Loans: With an allowance recorded:
Average recorded investment	0	0
Interest income that would have been recognized	0	0
Interest income recognized (cash basis)	0	0
Interest income foregone (recovered)	0	0
Total impaired loans:
Average recorded investment	427,695	680,681
Interest income that would have been recognized	5,710	6,803
Interest income recognized (cash basis)	19,509	7,805
Interest income foregone (recovered)	-13,799	-1,002
Average recorded investment	427,695	680,681
Interest income that would have been recognized	5,710	6,803
Interest income recognized (cash basis)	19,509	7,805
Interest income foregone (recovered)	-13,799	-1,002
Residential Owner Occupied - First Lien [Member]
Financing Receivable, Impaired [Line Items]
Average recorded investment	308,010	180,821
Interest income that would have been recognized	5,612	1,771
Interest income recognized (cash basis)	18,898
Interest income foregone (recovered)	-13,286	1,771
Impaired Loans: With an allowance recorded:
Average recorded investment	0	0
Interest income that would have been recognized	0	0
Interest income recognized (cash basis)	0	0
Interest income foregone (recovered)	0	0
Total impaired loans:
Average recorded investment	308,010	180,821
Interest income that would have been recognized	5,612	1,771
Interest income recognized (cash basis)	18,898
Interest income foregone (recovered)	-13,286	1,771
Average recorded investment	308,010	180,821
Interest income that would have been recognized	5,612	1,771
Interest income recognized (cash basis)	18,898
Interest income foregone (recovered)	-13,286	1,771
Residential Owner Occupied - Junior Lien [Member]
Financing Receivable, Impaired [Line Items]
Average recorded investment	4,709	9,417
Interest income that would have been recognized	98	98
Interest income recognized (cash basis)	611
Interest income foregone (recovered)	-513	98
Impaired Loans: With an allowance recorded:
Average recorded investment	0	0
Interest income that would have been recognized	0	0
Interest income recognized (cash basis)	0	0
Interest income foregone (recovered)	0	0
Total impaired loans:
Average recorded investment	4,709	9,417
Interest income that would have been recognized	98	98
Interest income recognized (cash basis)	611
Interest income foregone (recovered)	-513	98
Average recorded investment	4,709	9,417
Interest income that would have been recognized	98	98
Interest income recognized (cash basis)	611
Interest income foregone (recovered)	-513	98
Residential Non-Owner Occupied (Investor) [Member]
Financing Receivable, Impaired [Line Items]
Average recorded investment	114,976	123,828
Impaired Loans: With an allowance recorded:
Average recorded investment	0	0
Interest income that would have been recognized	0	0
Interest income recognized (cash basis)	0	0
Interest income foregone (recovered)	0	0
Total impaired loans:
Average recorded investment	114,976	123,828
Average recorded investment	114,976	123,828
Commercial Owner Occupied [Member]
Impaired Loans: With an allowance recorded:
Average recorded investment	0	0
Interest income that would have been recognized	0	0
Interest income recognized (cash basis)	0	0
Interest income foregone (recovered)	0	0
Other Commercial Loans [Member]
Financing Receivable, Impaired [Line Items]
Average recorded investment		366,615
Interest income that would have been recognized		4,934
Interest income recognized (cash basis)		7,805
Interest income foregone (recovered)		-2,871
Impaired Loans: With an allowance recorded:
Average recorded investment	0	0
Interest income that would have been recognized	0	0
Interest income recognized (cash basis)	0	0
Interest income foregone (recovered)	0	0
Total impaired loans:
Average recorded investment		366,615
Interest income that would have been recognized		4,934
Interest income recognized (cash basis)		7,805
Interest income foregone (recovered)		-2,871
Average recorded investment		366,615
Interest income that would have been recognized		4,934
Interest income recognized (cash basis)		7,805
Interest income foregone (recovered)		-2,871
Consumer Loans [Member]
Impaired Loans: With an allowance recorded:
Average recorded investment	0	0
Interest income that would have been recognized	0	0
Interest income recognized (cash basis)	0	0
Interest income foregone (recovered)	$0	$0

Credit_Quality_of_Loans_and_Al9

Credit Quality of Loans and Allowance for Loan Losses - Summary of Performing and Nonperforming Impaired Loans by Portfolio Segment (Detail) (USD $)	Mar. 31, 2015	Dec. 31, 2014
Financing Receivable, Impaired [Line Items]
Total impaired loans	$260,319	$595,070
Performing Loans [Member]
Financing Receivable, Impaired [Line Items]
Total impaired loans	113,909	116,043
Nonperforming Loans [Member]
Financing Receivable, Impaired [Line Items]
Total impaired loans	146,410	479,027
Residential Owner Occupied - First Lien [Member] | Performing Loans [Member] | Troubled Debt Restructurings [Member]
Financing Receivable, Impaired [Line Items]
Total impaired loans	113,909	116,043
Residential Owner Occupied - First Lien [Member] | Nonperforming Loans [Member]
Financing Receivable, Impaired [Line Items]
Total impaired loans	146,410	469,610
Residential Owner Occupied - Junior Lien [Member] | Nonperforming Loans [Member]
Financing Receivable, Impaired [Line Items]
Total impaired loans		$9,417

Deposits_Summary_of_Deposit_Pr

Deposits - Summary of Deposit Product Segment (Detail) (USD $)	Mar. 31, 2015	Dec. 31, 2014
Type Of Deposits [Line Items]
Total deposits	$94,677,529	$96,904,887
Percent of Total	100.00%	100.00%
Non-Interest Bearing Checking [Member]
Type Of Deposits [Line Items]
Total deposits	7,145,818	9,744,047
Percent of Total	7.50%	10.10%
Interest-Bearing Checking [Member]
Type Of Deposits [Line Items]
Total deposits	5,660,322	5,148,677
Percent of Total	6.00%	5.30%
Savings [Member]
Type Of Deposits [Line Items]
Total deposits	2,690,376	2,286,801
Percent of Total	2.90%	2.40%
Premium Savings [Member]
Type Of Deposits [Line Items]
Total deposits	22,015,854	21,618,919
Percent of Total	23.30%	22.30%
IRA Savings [Member]
Type Of Deposits [Line Items]
Total deposits	7,116,437	7,304,321
Percent of Total	7.50%	7.50%
Money Market [Member]
Type Of Deposits [Line Items]
Total deposits	11,204,610	10,587,572
Percent of Total	11.80%	10.90%
Certificates of Deposit [Member]
Type Of Deposits [Line Items]
Total deposits	$38,844,112	$40,214,550
Percent of Total	41.00%	41.50%

Deposits_Summary_of_Certificat

Deposits - Summary of Certificates of Deposit by Maturity Date Ranges (Detail) (USD $)	Mar. 31, 2015	Dec. 31, 2014
Deposits [Abstract]
Less than or equal to one year	$16,574,452	$18,314,343
More than one to two years	7,580,178	6,043,772
More than two to three years	6,234,186	6,696,340
More than three to four years	7,326,521	7,280,817
More than four to five years	1,128,775	1,879,278
Total certificates of deposit	$38,844,112	$40,214,550

Deposits_Additional_Informatio

Deposits - Additional Information (Detail) (Maximum [Member], USD $)	Mar. 31, 2015
Maximum [Member]
Schedule Of Deposits [Line Items]
Deposit accounts in Bank insured by FDIC	$250,000

Fair_Value_Measurements_Summar

Fair Value Measurements - Summary of Financial Assets Measured at Fair Value on Recurring Basis (Detail) (USD $)	Mar. 31, 2015	Dec. 31, 2014
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale	$6,786,628	$9,874,706
Fair Value on Recurring Basis [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale	6,786,628	9,874,706
Residential Mortgage-Backed Securities [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale	6,539,528	9,599,232
Residential Mortgage-Backed Securities [Member] | Fair Value on Recurring Basis [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale	6,539,528	9,599,232
Municipal Bonds [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale	247,100	275,474
Municipal Bonds [Member] | Fair Value on Recurring Basis [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale	247,100	275,474
Significant Other Observable Inputs Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale	6,786,628	9,874,706
Significant Other Observable Inputs Level 2 [Member] | Fair Value on Recurring Basis [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale	6,786,628	9,874,706
Significant Other Observable Inputs Level 2 [Member] | Residential Mortgage-Backed Securities [Member] | Fair Value on Recurring Basis [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale	6,539,528	9,599,232
Significant Other Observable Inputs Level 2 [Member] | Municipal Bonds [Member] | Fair Value on Recurring Basis [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale	$247,100	$275,474

Fair_Value_Measurements_Summar1

Fair Value Measurements - Summary of Financial Assets Measured at Fair Value on Non-Recurring Basis (Detail) (USD $)	Mar. 31, 2015	Dec. 31, 2014
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total nonperforming impaired loans	$260,319	$595,070
Foreclosed real estate	52,964	52,964
Fair Value on Non-Recurring Basis [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total nonperforming impaired loans	260,319	595,070
Foreclosed real estate	52,964	52,964
Residential Owner Occupied - First Lien [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total nonperforming impaired loans	146,410	469,610
Residential Owner Occupied - First Lien [Member] | Fair Value on Non-Recurring Basis [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total nonperforming impaired loans	146,410	469,610
Residential Owner Occupied - Junior Lien [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total nonperforming impaired loans		9,417
Residential Owner Occupied - Junior Lien [Member] | Fair Value on Non-Recurring Basis [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total nonperforming impaired loans		9,417
Residential Non-Owner Occupied (Investor) [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total nonperforming impaired loans	113,909	116,043
Residential Non-Owner Occupied (Investor) [Member] | Fair Value on Non-Recurring Basis [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total nonperforming impaired loans	113,909	116,043
Significant Unobservable Inputs Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Foreclosed real estate	52,964	52,964
Significant Unobservable Inputs Level 3 [Member] | Fair Value on Non-Recurring Basis [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total nonperforming impaired loans	260,319	595,070
Foreclosed real estate	52,964	52,964
Significant Unobservable Inputs Level 3 [Member] | Residential Owner Occupied - First Lien [Member] | Fair Value on Non-Recurring Basis [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total nonperforming impaired loans	146,410	469,610
Significant Unobservable Inputs Level 3 [Member] | Residential Owner Occupied - Junior Lien [Member] | Fair Value on Non-Recurring Basis [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total nonperforming impaired loans		9,417
Significant Unobservable Inputs Level 3 [Member] | Residential Non-Owner Occupied (Investor) [Member] | Fair Value on Non-Recurring Basis [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total nonperforming impaired loans	$113,909	$116,043

Fair_Value_Measurements_Reconc

Fair Value Measurements - Reconciliation of Beginning and Ending Balances for Level 3 Assets (Detail) (Significant Unobservable Inputs Level 3 [Member], USD $)	3 Months Ended	12 Months Ended
	Mar. 31, 2015	Dec. 31, 2014
Impaired Loans [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Beginning balance	$595,070	$1,049,038
Settlements	-193,081	-749,397
Transfers in and/or out of Level 3	-141,670	295,429
Ending balance	260,319	595,070
Foreclosed Real Estate [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Beginning balance		462,005
Total realized and unrealized gains (losses) included in net income		-2,632
Settlements		-406,409
Ending balance	$52,964	$52,964

Fair_Value_Measurements_Estima

Fair Value Measurements - Estimated Fair Values of Financial Instruments (Detail) (USD $)	Mar. 31, 2015	Dec. 31, 2014
Financial instruments - assets:
Certificates of deposit with depository institutions	$3,102,112	$3,102,936
Securities available for sale	6,786,628	9,874,706
Securities held for sale	1,256,195	1,256,280
Loans, net of allowance for loan losses	97,905,539	89,984,513
Foreclosed assets	52,964	52,964
Bank-owned life insurance	2,065,535	2,051,646
Other equity securities	656,796	605,596
Financial instruments - liabilities:
Deposits	94,677,529	96,904,887
Federal Home Loan Bank Advances	9,500,000	8,000,000
Carrying Amount [Member]
Financial instruments - assets:
Certificates of deposit with depository institutions	3,102,112	3,102,936
Securities available for sale	6,786,628	9,874,706
Securities held for sale	1,256,195	1,256,280
Loans, net of allowance for loan losses	97,905,539	89,984,513
Foreclosed assets	52,964	52,964
Bank-owned life insurance	2,065,535	2,051,646
Other equity securities	656,796	605,596
Financial instruments - liabilities:
Deposits	94,677,529	96,904,887
Federal Home Loan Bank Advances	9,500,000	8,000,000
Financial instruments - off-balance sheet	0	0
Fair Value [Member]
Financial instruments - assets:
Certificates of deposit with depository institutions	3,102,112	3,102,936
Securities available for sale	6,786,628	9,874,706
Securities held for sale	1,282,115	1,272,835
Loans, net of allowance for loan losses	99,737,000	91,718,000
Foreclosed assets	52,964	52,964
Bank-owned life insurance	2,065,535	2,051,646
Other equity securities	656,796	605,596
Financial instruments - liabilities:
Deposits	94,754,000	96,864,887
Federal Home Loan Bank Advances	9,693,000	8,179,000
Financial instruments - off-balance sheet	0	0
Quoted Prices in Active Markets for Identical Assets Level 1 [Member]
Financial instruments - liabilities:
Financial instruments - off-balance sheet	0	0
Significant Other Observable Inputs Level 2 [Member]
Financial instruments - assets:
Certificates of deposit with depository institutions	3,102,112	3,102,936
Securities available for sale	6,786,628	9,874,706
Securities held for sale	1,282,115	1,272,835
Bank-owned life insurance	2,065,535	2,051,646
Financial instruments - liabilities:
Deposits	94,754,000	96,864,887
Federal Home Loan Bank Advances	9,693,000	8,179,000
Financial instruments - off-balance sheet	0	0
Significant Unobservable Inputs Level 3 [Member]
Financial instruments - assets:
Loans, net of allowance for loan losses	99,737,000	91,718,000
Foreclosed assets	52,964	52,964
Other equity securities	656,796	605,596
Financial instruments - liabilities:
Financial instruments - off-balance sheet	$0	$0

Capital_Requirements_and_Regul2

Capital Requirements and Regulatory Matters - Additional Information (Detail)	3 Months Ended
	Mar. 31, 2015
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]
Dividends available to be paid out of undivided profits	100.00%
Dividends paid from surplus in excess of 100% with approval	100.00%
Loans and advances limitation	10.00%
Maximum [Member]
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]
Percentage of cash dividends limitation of net earnings	90.00%

Capital_Requirements_and_Regul3

Capital Requirements and Regulatory Matters - Summary of Bank's Capital Position (Detail) (USD $)	Mar. 31, 2015	Dec. 31, 2014
Banking and Thrift [Abstract]
Total capital to risk-weighted assets Amount	$16,152,696	$11,049,639
Total capital to risk-weighted assets Ratio	19.60%	14.80%
Total capital to risk-weighted assets for Capital Adequacy Purposes Amount	6,605,206	5,968,618
Total capital to risk-weighted assets for Capital Adequacy Purposes Ratio	8.00%	8.00%
Total capital to risk-weighted assets to be well Capitalized Under Prompt Corrective Action Provisions Amount	8,256,508	7,460,773
Total capital to risk-weighted assets to be well Capitalized Under Prompt Corrective Action Provisions Ratio	10.00%	10.00%
Tier 1 capital to risk-weighted assets Amount	15,391,696	10,327,639
Tier 1 capital to risk-weighted assets Ratio	18.60%	13.80%
Tier 1 capital to risk-weighted assets for Capital Adequacy Purposes Amount	4,953,905	2,984,309
Tier 1 capital to risk-weighted assets for Capital Adequacy Purposes Ratio	6.00%	4.00%
Tier 1 capital to risk-weighted assets to be well Capitalized Under Prompt Corrective Action Provisions Amount	6,605,206	4,476,464
Tier 1 capital to risk-weighted assets to be well Capitalized Under Prompt Corrective Action Provisions Ratio	8.00%	6.00%
Common equity tier 1 capital to risk-weighted assets Amount	15,391,696	10,327,639
Common equity tier 1 capital to risk-weighted assets Ratio	18.60%
Common equity tier 1 capital to risk-weighted assets for Capital Adequacy Purposes Amount	3,715,428
Common equity tier 1 capital to risk-weighted assets for Capital Adequacy Purposes Ratio	4.50%
Common equity tier 1 capital to risk-weighted assets to be well Capitalized Under Prompt Corrective Action Provisions Amount	5,366,730
Common equity tier 1 capital to risk-weighted assets to be well Capitalized Under Prompt Corrective Action Provisions Ratio	6.50%
Tier 1 leverage to average assets Amount	15,391,696	10,327,639
Tier 1 leverage to average assets Ratio	13.00%	9.20%
Tier 1 leverage to average assets for Capital Adequacy Purposes Amount	4,735,037	4,515,721
Tier 1 leverage to average assets for Capital Adequacy Purposes Ratio	4.00%	4.00%
Tier 1 leverage to average assets to be well Capitalized Under Prompt Corrective Action Provisions Amount	5,918,796	5,644,651
Tier 1 leverage to average assets to be well Capitalized Under Prompt Corrective Action Provisions Ratio	5.00%	5.00%
Tangible capital to tangible assets Amount	15,422,115	10,337,815
Tangible capital to tangible assets Ratio	12.80%	8.90%
Tangible capital to tangible assets for Capital Adequacy Purposes Amount		$1,738,590
Tangible capital to tangible assets for Capital Adequacy Purposes Ratio		1.50%

Capital_Requirements_and_Regul4

Capital Requirements and Regulatory Matters - Schedule of Reconciliation of Company's Consolidated Equity (Detail) (USD $)	Mar. 31, 2015	Dec. 31, 2014	Mar. 31, 2014	Dec. 31, 2013
Banking and Thrift [Abstract]
Consolidated GAAP equity	$15,802,011	$10,750,497	$10,250,498	$8,415,698
Consolidated equity in excess of Bank equity	-379,896	-412,682
Bank GAAP equity - Tangible capital	15,422,115	10,337,815
Accumulated other comprehensive income, net of tax	30,419	10,176
Disallowed deferred tax assets	0	0
Common equity tier 1 capital	15,391,696	10,327,639
Additional tier 1 capital	0	0
Tier 1 capital	15,391,696	10,327,639
Allowance for loan losses (1.25% of risk-weighted assets)	761,000	722,000
Total risk-based capital	$16,152,696	$11,049,639

Capital_Requirements_and_Regul5

Capital Requirements and Regulatory Matters - Schedule of Reconciliation of Company's Consolidated Equity (Parenthetical) (Detail)	Mar. 31, 2015	Dec. 31, 2014
Banking and Thrift [Abstract]
Allowance for loan losses Percentage of risk-weighted assets	1.25%	1.25%

Earnings_Per_Share_Calculation

Earnings Per Share - Calculation of Net Income Per Common Share (Detail) (USD $)	3 Months Ended
	Mar. 31, 2015	Mar. 31, 2014
Earnings Per Share [Abstract]
Net Income available to common shareholders	$55,415	$73,185
Weighted average number of shares used in:
Basic earnings per share	541,794	405,509
Adjustment for common share equivalents	14,928	13,092
Diluted earnings per share	556,722	418,601
Basic net income per common share	$0.10	$0.18
Diluted net income per common share	$0.10	$0.17

Earnings_Per_Share_Additional_

Earnings Per Share - Additional Information (Detail)	3 Months Ended
	Mar. 31, 2015
Earnings Per Share [Abstract]
Percentage of dividend declared	20.00%
Dividend payable date declared	26-Mar-15
Dividend payable date to be paid	1-May-15
Dividend payable date of record	10-Apr-15