Bear State Financial 10-Q 14 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]
Entity Registrant Name	BEAR STATE FINANCIAL, INC.
Document Type	10-Q
Current Fiscal Year End Date	-19
Entity Common Stock, Shares Outstanding		33,375,753
Amendment Flag	FALSE
Entity Central Index Key	1006424
Entity Current Reporting Status	Yes
Entity Voluntary Filers	No
Entity Filer Category	Smaller Reporting Company
Entity Well-known Seasoned Issuer	No
Document Period End Date	31-Mar-15
Document Fiscal Year Focus	2015
Document Fiscal Period Focus	Q1

Condensed_Consolidated_Stateme

Condensed Consolidated Statements of Financial Condition (Unaudited) (USD $)	Mar. 31, 2015	Dec. 31, 2014
In Thousands, unless otherwise specified
Cash and cash equivalents	$82,416	$113,086
Interest-bearing time deposits in banks	11,923	12,421
Investment securities available for sale	176,599	174,218
Other investment securities, at cost	8,484	5,864
Loans receivable, net of allowance of $13,762 and $13,660, respectively	1,026,051	1,041,222
Loans held for sale	11,080	6,409
Accrued interest receivable	4,540	4,485
Real estate owned - net	4,719	4,792
Office properties and equipment - net	51,481	50,332
Cash surrender value of life insurance	45,269	44,130
Goodwill	25,717	25,717
Core deposit intangible - net	7,182	7,338
Deferred tax asset, net	19,564	20,697
Prepaid expenses and other assets	2,572	3,884
TOTAL	1,477,597	1,514,595
LIABILITIES:
Noninterest bearing deposits	176,924	180,136
Interest bearing deposits	1,059,334	1,083,661
Total deposits	1,236,258	1,263,797
Short term borrowings	5,576	12,083
Other borrowings	57,642	61,258
Other liabilities	4,993	7,003
Total liabilities	1,304,469	1,344,141
STOCKHOLDERS’ EQUITY:
Preferred stock, $0.01 par value—5,000,000 shares authorized; none issued at March 31, 2015 and December 31, 2014
Common stock, $0.01 par value—100,000,000 shares authorized; 33,375,753 and 33,365,845 shares issued and outstanding at March 31, 2015 and December 31, 2014, respectively	334	334
Additional paid-in capital	169,543	169,543
Accumulated other comprehensive income	984	577
Retained earnings	2,267
Total stockholders’ equity	173,128	170,454
TOTAL	$1,477,597	$1,514,595

Condensed_Consolidated_Stateme1

Condensed Consolidated Statements of Financial Condition (Unaudited) (Parentheticals) (USD $)	Mar. 31, 2015	Dec. 31, 2014
In Thousands, except Share data, unless otherwise specified
Loans receivable, allowance (in Dollars)	$13,762	$13,660
Preferred stock, par value (in Dollars per share)	$0.01	$0.01
Preferred stock, shares authorized	5,000,000	5,000,000
Preferred stock, none issued	0	0
Common stock, par value (in Dollars per share)	$0.01	$0.01
Common stock, shares authorized	100,000,000	100,000,000
Common stock, shares issued	33,375,753	33,365,845
Common stock, shares outstanding	33,375,753	33,365,845

Condensed_Consolidated_Stateme2

Condensed Consolidated Statements of Income (Unaudited) (USD $)	3 Months Ended
In Thousands, except Per Share data, unless otherwise specified	Mar. 31, 2015	Mar. 31, 2014
INTEREST INCOME:
Loans receivable	$13,204	$4,135
Taxable	298	225
Nontaxable	508	286
Other	96	105
Total interest income	14,106	4,751
INTEREST EXPENSE:
Deposits	1,304	869
Other borrowings	224	22
Total interest expense	1,528	891
NET INTEREST INCOME	12,578	3,860
PROVISION FOR LOAN LOSSES	300	0
NET INTEREST INCOME AFTER PROVISION FOR LOAN LOSSES	12,278	3,860
NONINTEREST INCOME:
Net gain on sales of investment securities	88	0
Deposit fee income	1,739	625
Earnings on life insurance policies	367	200
Gain on sale of loans	637	304
Other	280	73
Total noninterest income	3,111	1,202
NONINTEREST EXPENSES:
Salaries and employee benefits	6,459	3,062
Net occupancy expense	1,434	585
Real estate owned, net	38	217
FDIC insurance	222	120
Amortization of intangible assets	156
Data processing	1,169	418
Professional fees	376	195
Advertising and public relations	680	103
Postage and supplies	235	91
Other	1,468	548
Total noninterest expenses	12,237	5,339
INCOME (LOSS) BEFORE INCOME TAXES	3,152	-277
INCOME TAX PROVISION	885
NET INCOME (LOSS)	$2,267	($277)
Basic earnings (loss) per common share (in Dollars per share)	$0.07	($0.01)
Diluted earnings (loss) per common share (in Dollars per share)	$0.07	($0.01)

Condensed_Consolidated_Stateme3

Condensed Consolidated Statements of Comprehensive Income (Unaudited) (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2015	Mar. 31, 2014
Net income (loss)	$2,267	($277)
Other comprehensive income :
Unrealized holding gains on investment securities arising during the period	747	589
Less: reclassification adjustments for realized gain included in net income	-88
Other comprehensive income, before tax effect	659	589
Tax effect	-252
Other comprehensive income	407	589
COMPREHENSIVE INCOME	$2,674	$312

Condensed_Consolidated_Stateme4

Condensed Consolidated Statement of Stockholders' Equity (Unaudited) (USD $)	Common Stock [Member]	Additional Paid-in Capital [Member]	Accumulated Other Comprehensive Income (Loss) [Member]	Retained Earnings [Member]	Total
In Thousands, except Share data
Balance, value at Dec. 31, 2014	$334	$169,543	$577		$170,454
Balance, shares (in Shares) at Dec. 31, 2014	33,365,845
Net income				2,267	2,267
Other comprehensive income			407		407
Shares issued – restricted stock unit vesting (in Shares)	12,008
Stock compensation		20			20
Repurchase of common stock		-20			-20
Repurchase of common stock (in Shares)	-2,100
Balance, value at Mar. 31, 2015	$334	$169,543	$984	$2,267	$173,128
Balance, shares (in Shares) at Mar. 31, 2015	33,375,753

Condensed_Consolidated_Stateme5

Condensed Consolidated Statements of Cash Flows (Unaudited) (USD $)	3 Months Ended
	Mar. 31, 2015	Mar. 31, 2014
OPERATING ACTIVITIES:
Net income (loss)	$2,267,000	($277,000)
Adjustments to reconcile net income (loss) to net cash used in operating activities:
Provision for loan losses	300,000	0
Provision for real estate losses		242,000
Deferred tax provision (benefit)	885,000	-243,000
Deferred tax valuation allowance		243,000
Net amortization (accretion) of investment securities	64,000	-1,000
Federal Home Loan Bank stock dividends	-2,000
Gain on sale of fixed assets, net		6,000
Gain on sale of real estate owned, net	-42,000	-81,000
Gain on sale of investment securities, net	-88,000	0
Originations of loans held for sale	-26,354,000	-15,750,000
Proceeds from sales of loans held for sale	22,320,000	13,328,000
Gain on sale of loans originated to sell	-637,000	-304,000
Depreciation	622,000	342,000
Amortization of deferred loan costs, net	23,000	39,000
Accretion of purchased loans, net	-1,128,000
Amortization of other intangible assets	156,000
Stock compensation	20,000	75,000
Earnings on life insurance policies	-367,000	-200,000
Changes in operating assets and liabilities:
Accrued interest receivable	-55,000	-153,000
Prepaid expenses and other assets	1,308,000	25,000
Other liabilities	-402,000	-43,000
Net cash used in operating activities	-1,110,000	-2,752,000
INVESTING ACTIVITIES:
Redemptions of interest-bearing time deposits in banks	498,000	249,000
Purchases of investment securities available for sale (“AFS”)	-9,728,000	-100,000
Proceeds from sales of investment securities AFS	2,082,000	0
Proceeds from maturities/calls/paydowns of investment securities AFS	4,340,000	701,000
Redemptions of Federal Home Loan Bank stock	141,000
Purchases of Federal Home Loan Bank stock	-423,000
Redemptions of Federal Reserve Bank stock	907,000
Purchases of Federal Reserve Bank stock	-3,243,000
Loan repayments (originations), net	25,735,000	-9,169,000
Loan participations purchased	-10,225,000	-4,229,000
Proceeds from sales of real estate owned	581,000	1,888,000
Proceeds from sales of office properties and equipment		144,000
Purchases of office properties and equipment	-1,771,000	-162,000
Purchases of bank owned life insurance	-772,000
Net cash provided by (used in) investing activities	8,122,000	-10,678,000
FINANCING ACTIVITIES:
Net (decrease) increase in deposits	-27,539,000	18,992,000
Proceeds from advances from Federal Home Loan Bank	11,174,000
Repayment of advances from Federal Home Loan Bank	-15,333,000	-29,000
Net increase in other borrowings	543,000
Net decrease in short term borrowings	-6,507,000
Repurchase of common stock	-20,000
Net cash (used in) provided by financing activities	-37,682,000	18,963,000
NET (DECREASE) INCREASE IN CASH AND CASH EQUIVALENTS	-30,670,000	5,533,000
CASH AND CASH EQUIVALENTS:
Beginning of period	113,086,000	23,970,000
End of period	82,416,000	29,503,000
SUPPLEMENTAL DISCLOSURES OF CASH FLOW INFORMATION—
Cash paid for interest	1,580,000	867,000
Cash received for income tax refunds	1,746,000
SUPPLEMENTAL SCHEDULE OF NONCASH INVESTING AND FINANCING ACTIVITIES:
Real estate and other assets acquired in settlement of loans	613,000	453,000
Sales of real estate owned financed by the Bank	147,000
Investment securities purchased—not settled		$1,234,000

Note_1_Summary_of_Significant_

Note 1 - Summary of Significant Accounting Policies	3 Months Ended
	Mar. 31, 2015
Accounting Policies [Abstract]
Significant Accounting Policies [Text Block]	1	SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
	Nature of Operations — Bear State Financial, Inc. (the “Company”) is a bank holding company headquartered in Little Rock, Arkansas.  Its subsidiary bank, Bear State Bank, N.A. (the “Bank”), is a community oriented national bank providing a broad line of financial products to individuals and business customers.  The Bank operates 43 branches and three loan production offices throughout Arkansas and Southeast Oklahoma.
	The Company completed its merger with First National Security Company (“FNSC”) and its subsidiaries, including First National Bank of Hot Springs (“First National”) and Heritage Bank, N.A. (“Heritage Bank”), on June 13, 2014. On February 13, 2015, First Federal Bank, First National and Heritage Bank were consolidated into a single charter forming Bear State Bank, N.A. Any reference in this Quarterly Report on Form 10-Q to the “Bank” shall mean Bear State Bank, N.A., if such reference pertains to the time period after giving effect to the charter consolidation and shall mean each of First Federal Bank, First National and Heritage Bank, collectively, if such reference pertains to the time period before giving effect to the charter consolidation.
	Principles of Consolidation—The accompanying consolidated financial statements include the accounts of the Company and its subsidiaries. The consolidated financial statements also include the accounts of First Harrison Service Corporation (“FHSC”), an inactive, indirect subsidiary of the Company. Intercompany transactions have been eliminated in consolidation.
	Operating Segments—The Company consolidated its subsidiary banks into one bank during the first quarter of 2015 and its operations are organized on a regional basis upon which management makes decisions regarding how to allocate resources and assess performance. Each of the regions provides a group of similar community banking services, including such products and services as loans, time deposits, and checking and savings accounts. The individual regions have similar operating and economic characteristics and will be reported as one aggregated operating segment.
	Basisof Presentation—The accompanying unaudited condensed consolidated financial statements of the Company have been prepared in accordance with instructions to Form 10-Q. Accordingly, they do not include all of the information and footnotes required by generally accepted accounting principles (“GAAP”) for complete financial statements. However, such information reflects all adjustments that are, in the opinion of management, necessary for a fair statement of results for the interim periods. Those adjusting entries consist only of normal recurring adjustments.
	Certain reclassifications of prior period amounts have been made to conform with the current period presentation. These reclassifications had no impact on previously reported net income.
	The results of operations for the three months ended March 31, 2015 are not necessarily indicative of the results to be expected for the year ending December 31, 2015. The unaudited condensed consolidated financial statements of the Company and notes thereto should be read in conjunction with the audited financial statements and notes thereto for the year ended December 31, 2014, contained in the Company’s 2014 Annual Report on Form 10-K as filed with the Securities and Exchange Commission (“SEC”). The condensed consolidated balance sheet of the Company has been derived from the audited consolidated balance sheet of the Company as of that date.

Note_2_Recent_Accounting_Prono

Note 2 - Recent Accounting Pronouncements	3 Months Ended
	Mar. 31, 2015
New Accounting Pronouncements and Changes in Accounting Principles [Abstract]
New Accounting Pronouncements and Changes in Accounting Principles [Text Block]	2	RECENT ACCOUNTING PRONOUNCEMENTS
	In January 2014, the FASB issued ASU 2014-04, Reclassification of Residential Real Estate Collateralized Consumer Mortgage Loans upon Foreclosure (Topic 310-40): Receivables – Troubled Debt Restructurings by Creditors, which clarifies that an in substance repossession or foreclosure occurs, and a creditor is considered to have received physical possession of residential real estate property collateralizing a consumer mortgage loan, upon either (1) the creditor obtaining legal title to the residential real estate property upon completion of a foreclosure or (2) the borrower conveying all interest in the residential real estate property to the creditor to satisfy that loan through completion of a deed in lieu of foreclosure or through a similar legal agreement. Additionally, the amendments require interim and annual disclosure of both (1) the amount of foreclosed residential real estate property held by the creditor and (2) the recorded investment in consumer mortgage loans collateralized by residential real estate property that are in the process of foreclosure according to local requirements of the applicable jurisdiction. The amendments in this Update are effective for public business entities for annual periods, and interim periods within those annual periods, beginning after December 15, 2014. An entity can elect to adopt the amendments in this Update using either a modified retrospective transition method or a prospective transition method. The Company adopted this ASU effective January 1, 2015 using the prospective transition method. The adoption of this ASU did not have a material impact on the Company’s financial statements.
	In April 2014, the FASB issued ASU 2014-08, Reporting Discontinued Operations and Disclosures of Components of an Entity, which changes the criteria for determining which disposals can be presented as discontinued operations and modifies related disclosure requirements. The guidance applies prospectively to new disposals and new classifications of disposal groups as held for sale after the effective date. The standard is required to be adopted by public business entities in annual periods beginning on or after December 15, 2014, and interim periods within those annual periods. The Company adopted this ASU beginning with the quarter ending March 31, 2015. The adoption of this ASU did not have a material impact on the Company’s financial statements.
	In May 2014, the FASB issued ASU 2014-09, Revenue from Contracts with Customers. ASU 2014-09 provides guidance that an entity should recognize revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods and services.  ASU 2014-09 is effective for annual and interim periods beginning after December 15, 2016.  The Company is in the process of evaluating the impact of this ASU on its financial statements.
	On January 9, 2015, the FASB issued ASU 2015-01, Income Statement-Extraordinary and Unusual Items, to simplify income statement classification by removing the concept of extraordinary items from U.S. GAAP. As a result, items that are both unusual and infrequent will no longer be separately reported net of tax after continuing operations. The existing requirement to separately present items that are of an unusual nature or occur infrequently on a pre-tax basis within income from continuing operations has been retained and expanded to include items that are both unusual and infrequent. The standard is effective for periods beginning after December 15, 2015. Early adoption is permitted, but only as of the beginning of the fiscal year of adoption. The adoption of this ASU is not expected to have a material impact on the Company’s financial statements.
	On February 18, 2015, the FASB issued Accounting Standards Update 2015-02, Consolidation(Topic 810) – Amendments to the Consolidation Analysis. The new guidance applies to entities in all industries and the amendments significantly change the consolidation analysis required under U.S. GAAP. It makes targeted amendments to the current consolidation guidance in the investment management industry and ends the deferral granted to investment companies from applying the variable interest entities guidance. The standard is effective for public business entities for annual periods beginning after December 15, 2015. Early adoption is allowed, including in any interim period. The adoption of this ASU is not expected to have a material impact on the Company’s financial statements.
	In April 2015, the FASB issued ASU 2015-05, Intangibles – Goodwill and Other Internal-Use Software (Subtopic 350-40): Customer’s Accounting for Fees Paid in a Cloud Computing Arrangement. This ASU provides guidance to customers about whether a cloud computing arrangement includes a software license. If a cloud computing arrangement includes a software license, the customer should account for the software license element of the arrangement consistent with the acquisition of other software licenses. If a cloud computing arrangement does not include a software license, the customer should account for the arrangement as a service contract. The new guidance does not change the accounting for a customer’s accounting for service contracts. ASU 2015-05 is effective for interim and annual reporting periods beginning after December 15, 2015. Early adoption is allowed, including in any interim period. The adoption of this ASU is not expected to have a material impact on the Company’s financial statements.

Note_3_Acquisition

Note 3 - Acquisition	3 Months Ended
	Mar. 31, 2015
Business Combinations [Abstract]
Business Combination Disclosure [Text Block]	3	ACQUISITION
	On June 13, 2014, the Company completed its acquisition of FNSC whereby FNSC merged with and into the Company in a transaction valued at approximately $124.4 million. In connection with the merger, former FNSC stockholders received in the aggregate 6,252,400 shares of Company common stock, valued at approximately $50.4 million and $74 million in cash in exchange for 100% of the outstanding shares of FNSC common stock. The Company paid $50 million of the total cash consideration and FNSC paid $24 million of the total cash consideration to its stockholders from funds it received immediately prior to the closing of the acquisition from its subsidiary bank, First National Bank. The acquisition expanded the Company’s market into Northeast and Southwest Arkansas and further diversified the Company’s loan, customer and deposit base.
	The following table provides a summary of the assets acquired and liabilities assumed as recorded by FNSC, the fair value adjustments necessary to adjust those acquired assets and assumed liabilities to estimated fair value, and the resultant fair values of those assets and liabilities as recorded by the Company. As provided for under GAAP, management has up to 12 months following the date of acquisition to finalize the fair values of the acquired assets and assumed liabilities. The estimated fair values are subject to refinement as additional information relative to the closing date fair values becomes available through the measurement period. The goodwill recognized by the Company will not be deductible for income tax purposes.
			13-Jun-14
			As Recorded			Fair Value			As Recorded
			by FNSC			Adjustments			by the
									Company
			(Dollars in thousands)
	Assets acquired:
	Cash and cash equivalents		$	41,015		$	--		$	41,015
	Federal funds sold			43,025			--			43,025
	Investment securities available for sale			138,140			--			138,140
	Other investment securities, at cost			7,480			--			7,480
	Loans receivable			622,758			(17,294	)		605,464
	Allowance for loan losses			(13,179	)		13,179			--
	Loans receivable, net			609,579			(4,115	)		605,464
	Accrued interest receivable			2,954			--			2,954
	Real estate owned - net			69			--			69
	Office properties and equipment, net			33,074			(2,775	)		30,299
	Cash surrender value of life insurance			1,935			--			1,935
	Core deposit intangible			568			7,109			7,677
	Deferred tax asset, net			542			(51	)		491
	Prepaid expenses and other assets			2,899			362			3,261
	Total assets acquired			881,280			530			881,810
	Liabilities assumed:
	Deposits – noninterest bearing			151,331			--			151,331
	Deposits – interest bearing			611,841			366			612,207
	Total deposits			763,172			366			763,538
	Short term borrowings			14,295			--			14,295
	Other borrowings			27,434			64			27,498
	Other liabilities			1,802			--			1,802
	Total liabilities assumed			806,703			430			807,133
	Net assets acquired		$	74,577		$	100			74,677
	Consideration paid:
	Cash									50,000
	Common stock									50,394
	Total consideration paid									100,394
	Goodwill								$	25,717
	The following is a description of the fair value adjustments used to determine the fair values of assets and liabilities presented above:
	Loans – Fair values for loans were based on a discounted cash flow methodology that considered factors including the type of loan and related collateral, classification status, fixed or variable interest rate, term of loan and whether or not the loan was amortizing, and current discount rates. The discount rates used for loans are based on current market rates for new originations of comparable loans and include adjustments for liquidity concerns. The fair value adjustment reflects the elimination of the recorded allowance for loan and lease losses.
	Office properties and equipment – Office properties and equipment were acquired from FNSC with a $2.8 million adjustment to market value. This represents the difference between current appraisal value completed in connection with the acquisition and FNSC’s book value at the time of acquisition.
	Deferred tax asset – Deferred income tax assets and liabilities are recorded to reflect the differences in the carrying values of the acquired assets and assumed liabilities for financial reporting purposes and the cost basis for federal income tax purposes, at the Company’s statutory federal and state income tax rate of 38.29%.
	Core deposit intangible – This intangible asset represents the value of the relationships that FNSC had with its deposit customers. The fair value of this intangible asset was estimated based on a discounted cash flow methodology that gave appropriate consideration to expected customer attrition rates, cost of the deposit base, and the net maintenance cost attributable to customer deposits. The Company recorded a $7.7 million core deposit intangible with a weighted average life of 12.3 years.
	Deposits – The weighted average interest rate of FNSC’s time deposits was estimated to be slightly above the current market rates, resulting in a $366,000 fair value adjustment for time deposits.
	Other borrowings – The fair value of Federal Home Loan Bank of Dallas (“FHLB”) borrowed funds is estimated based on borrowing rates currently available to the Company for borrowings with similar terms and maturities.

Note_4_Investment_Securities_A

Note 4 - Investment Securities Available for Sale	3 Months Ended
	Mar. 31, 2015
Investment Holdings [Abstract]
Investment Holdings [Text Block]	4	INVESTMENT SECURITIES AVAILABLE FOR SALE
	Investment securities available for sale consisted of the following as of the dates indicated (in thousands):
			31-Mar-15
					Gross		Gross
			Amortized		Unrealized		Unrealized			Fair
			Cost		Gains		Losses			Value
	U.S. Treasuries and Government agencies		$	76,505	$	39	$	(33	)	$	76,511
	Municipal securities			61,850		650		(176	)		62,324
	Mortgage-backed securities			36,649		1,116		(1	)		37,764
	Total		$	175,004	$	1,805	$	(210	)	$	176,599
			31-Dec-14
					Gross		Gross
			Amortized		Unrealized		Unrealized			Fair
			Cost		Gains		Losses			Value
	U.S. Treasuries and Government agencies		$	77,550	$	7	$	(225	)	$	77,332
	Municipal securities			58,812		456		(188	)		59,080
	Mortgage-backed securities			36,920		900		(14	)		37,806
	Total		$	173,282	$	1,363	$	(427	)	$	174,218
	The following tables summarize the gross unrealized losses and fair value of the Company's investments with unrealized losses that are not deemed to be other-than-temporarily impaired (“OTTI”), aggregated by investment category and length of time that individual securities have been in a continuous unrealized loss position (in thousands):
			31-Mar-15
			Less than 12 Months				12 Months or More					Total
			Fair		Unrealized		Fair			Unrealized		Fair		Unrealized
			Value		Losses		Value			Losses		Value		Losses
	U.S. Treasuries and Government agencies		$	42,188	$	33	$	--		$	--	$	42,188	$	33
	Municipal securities			14,604		171		465			5		15,069		176
	Mortgage-backed securities			315		1		--			--		315		1
	Total		$	57,107	$	205	$	465		$	5	$	57,572	$	210
			31-Dec-14
			Less than 12 Months				12 Months or More					Total
			Fair		Unrealized		Fair			Unrealized		Fair		Unrealized
			Value		Losses		Value			Losses		Value		Losses
	U.S. Treasuries and Government agencies		$	75,985	$	225	$	--		$	--	$	75,985	$	225
	Municipal securities			16,353		171		1,028			17		17,381		188
	Mortgage-backed securities			2,102		14		--			--		2,102		14
	Total		$	94,440	$	410	$	1,028		$	17	$	95,468	$	427
	On a quarterly basis, management conducts a formal review of securities for the presence of OTTI.  Management assesses whether an OTTI is present when the fair value of a security is less than its amortized cost basis at the balance sheet date.  For such securities, OTTI is considered to have occurred if the Company intends to sell the security, if it is more likely than not the Company will be required to sell the security before recovery of its amortized cost basis or if the present values of expected cash flows is not sufficient to recover the entire amortized cost.
	The unrealized losses are primarily a result of increases in market yields from the time of purchase.  In general, as market yields rise, the fair value of securities will decrease; as market yields fall, the fair value of securities will increase. Management generally views changes in fair value caused by changes in interest rates as temporary; therefore, these securities have not been classified as other-than-temporarily impaired.  Additionally, the unrealized losses are also considered temporary because scheduled coupon payments have been made. It is anticipated that the entire principal balance will be collected as scheduled, and management neither intends to sell the securities nor is it more likely than not that the Company will be required to sell the securities before the recovery of the remaining amortized cost amount.
	The Company has pledged investment securities with carrying values of approximately $113.8 million at March 31, 2015 and $119.0 million at December 31, 2014, as collateral for certain deposits in excess of $250,000 and for other purposes, including investment securities with carrying values of approximately $5.6 million at March 31, 2015 and $2.1 million at December 31, 2014, for securities sold under agreements to repurchase.
	The following table sets forth the amount (dollars in thousands) of investment securities available for sale that contractually mature during each of the periods indicated and the weighted average yields for each range of maturities at March 31, 2015. Weighted average yields for municipal obligations have not been adjusted to a tax-equivalent basis. Expected maturities may differ from contractual maturities because issuers may have the right to call or prepay the obligation without prepayment penalties.
			31-Mar-15
			Amortized		Fair		Weighted
			Cost		Value		Average Rate
	Within one year		$	28,953	$	28,955		0.52	%
	Due from one year to five years			68,748		68,886		0.98	%
	Due from five years to ten years			20,302		20,612		2.72	%
	Due after ten years			20,352		20,382		3.08	%
				138,355		138,835		1.45	%
	Mortgage-backed securities			36,649		37,764		2.69	%
	Total		$	175,004	$	176,599		1.71	%
	As of March 31, 2015 and December 31, 2014, investments with amortized cost totaling approximately $75.5 million and $73.1 million, respectively, have call options held by the issuer, of which approximately $34.9 million and $35.0 million, respectively, are or were callable within one year.
	Sales of investment securities available for sale are summarized as follows (in thousands):
			Three Months Ended
			March 31,
			2015		2014
	Sales proceeds		$	2,082	$	--
	Gross realized gains		$	88	$	--
	Gross realized losses			--		--
	Net gains on sales of investment securities		$	88	$	--

Note_5_Loans_Receivable

Note 5 - Loans Receivable	3 Months Ended
	Mar. 31, 2015
Receivables [Abstract]
Loans, Notes, Trade and Other Receivables Disclosure [Text Block]	5	LOANS RECEIVABLE
	Loans receivable consisted of the following at March 31, 2015 and December 31, 2014 (in thousands):
			March 31,			December 31,
			2015			2014
	Real estate:
	One- to four-family residential		$	315,146		$	320,489
	Multifamily residential			51,673			45,181
	Nonfarm nonresidential			336,370			369,974
	Farmland			50,244			47,199
	Construction and land development			100,918			98,594
	Commercial			152,913			139,871
	Consumer			32,613			33,809
	Total loans receivable			1,039,877			1,055,117
	Unearned discounts and net deferred loan costs			(64	)		(235	)
	Allowance for loan and lease losses			(13,762	)		(13,660	)
	Loans receivable—net		$	1,026,051		$	1,041,222
	Loan Origination and Underwriting – The Bank employs several tools to manage risk in its loan portfolio. Prior to origination, a borrower’s ability to repay is analyzed by reviewing financial information with a comparison of the sustainability of these cash flows to the proposed loan terms, with consideration given to possible changes in underlying business and economic conditions. The financial strength and support offered by any guarantors to the loan is evaluated and any collateral offered is assessed using internal and external valuation resources. Finally, the credit request is compared against the Bank’s written and Board approved lending policies and standards. The ongoing risk in the loan portfolio is managed through regularly reviewing loans to assess key credit elements, providing for an adequate allowance for loan losses and diversifying the portfolio based on certain metrics including industry type, loan purpose and underlying source of repayment.
	Real Estate Loans – The real estate loan portfolio consists primarily of single family residential, commercial real estate and construction loans. Loans in this category are differentiated by whether the property owner or parties unrelated to the borrower occupy the property. This difference can directly affect the sensitivity of the source of loan repayment to changes in interest rates and market conditions, which can impact the underlying collateral value. Therefore, the analysis of these credits focuses on current and forecasted economic trends in certain sub-markets, including residential, industrial, retail, office and multi-family segments. Changes in these segments are influenced by both local and national cycles, which may fluctuate in both similar and opposing directions and sustain for varying durations. These differences provide the Bank with opportunities for diversification of loans by property type, geography and other factors.
	Commercial Loans – This portfolio includes loans with funds used for commercial purposes including loans to finance enterprise, including agricultural, working capital needs; equipment purchases; accounts receivable and inventory and other similar business needs. The risk of loans in this category is driven by the cash flow and creditworthiness of the borrowers, the monitoring of which occurs through the ongoing analysis of updated and interim financial information. Also, the terms of these loans are generally shorter than credits secured by real estate, helping to reduce the impact of changes in interest rates on the Bank’s interest rate sensitivity position.
	Mortgage loans serviced for others are not included in the accompanying consolidated statements of financial condition. The unpaid principal balances of such loans at March 31, 2015 and December 31, 2014 were $23.3 million and $23.5 million, respectively. Servicing loans for others generally consists of collecting payments and disbursing payments to investors. Servicing income for the periods ended March 31, 2015 and December 31, 2014 was not significant.
	As of March 31, 2015 and December 31, 2014, qualifying loans collateralized by first lien one- to four-family mortgages with balances totaling approximately $38.1 million and $41.4 million, respectively, were held in custody by the FHLB and were pledged for outstanding advances or available for future advances. The Bank also pledged certain of its remaining loans at March 31, 2015 and December 31, 2014 under a blanket lien with the FHLB.
	As of March 31, 2015, the Bank did not have any loans pledged with the Federal Reserve (“FRB”). At December 31, 2014, qualifying loans collateralized by commercial real estate with balances of $6.8 million were pledged at the FRB. No FRB borrowings were outstanding at March 31, 2015 or December 31, 2014.
	The Company evaluated $583.6 million of net loans ($595.1 million gross loans less $11.5 million discount) purchased in conjunction with the acquisition in 2014 of FNSC in accordance with the provisions of FASB ASC Topic 310-20,  Nonrefundable Fees and Other Costs . The fair value discount is being accreted into interest income over the weighted average life of the loans using a constant yield method.
	The Company evaluated $21.1 million of net loans ($26.9 million gross loans less $5.8 million discount) purchased in conjunction with the acquisition in 2014 of FNSC in accordance with the provisions of FASB ASC Topic 310-30,  Loans and Debt Securities Acquired with Deteriorated Credit Quality. The following table reflects the carrying amount of purchased credit impaired (“PCI”) loans, which are included in the loan categories above (in thousands):
			31-Mar-15			13-Jun-14
	One- to four-family residential		$	4,208		$	4,728
	Multifamily residential			--			--
	Nonfarm nonresidential			9,106			10,790
	Farmland			86			95
	Construction and land development			3,300			3,432
	Commercial			1,502			1,882
	Consumer			111			178
	Total carrying value of PCI loans		$	18,313		$	21,105
	Outstanding principal balance of PCI loans		$	21,492		$	26,942
	The following table reflects the carrying amount of the fair value adjustments for purchased loans with evidence of credit deterioration as of June 13, 2014 (in thousands).
	Contractually required principal and interest		$	29,704
	Nonaccretable differences			(6,293	)
	Cash flows expected to be collected			23,411
	Accretable differences			(2,306	)
	Day 1 Fair Value		$	21,105
	The following table documents changes as of March 31, 2015, to the amount of accretable yield (in thousands). There was no accretable yield at March 31, 2014.
			2015
	Balance at January 1		$	2,165
	Accretable difference acquired			--
	Accretion			(295	)
	Reclassification from nonaccretable difference			47
	Changes in expected cash flows that do not affect nonaccretable differences			(31	)
	Transfers to real estate owned			12
	Balance at March 31, 2015		$	1,898
	Age analyses of loans as of the dates indicated, including both accruing and nonaccrual loans, are presented below (in thousands):
	31-Mar-15		30-89 Days Past Due			90 Days or More Past Due			Current		Total
	One- to four-family residential		$	6,375		$	2,783		$	305,988	$	315,146
	Multifamily residential			--			--			51,673		51,673
	Nonfarm nonresidential			917			972			334,481		336,370
	Farmland			735			628			48,881		50,244
	Construction and land development			375			625			99,918		100,918
	Commercial			1,105			628			151,180		152,913
	Consumer			302			70			32,241		32,613
	Total		$	9,809		$	5,706		$	1,024,362	$	1,039,877
	31-Dec-14		30-89 Days Past Due			90 Days or More Past Due			Current		Total
	One- to four-family residential		$	4,966		$	3,545		$	311,978	$	320,489
	Multifamily residential			--			--			45,181		45,181
	Nonfarm nonresidential			3,350			2,449			364,175		369,974
	Farmland			15			628			46,556		47,199
Construction and land development			127			649			97,818		98,594
Commercial			517			497			138,857		139,871
Consumer			379			47			33,383		33,809
Total		$	9,354		$	7,815		$	1,037,948	$	1,055,117
As of March 31, 2015 and December 31, 2014, there were $1.3 million and $2.2 million, respectively, of PCI loans acquired in the merger with FNSC that were 90 days or more past due and accruing. There were no other loans that were 90 days or more past due and accruing at March 31, 2015 and one loan of $353,000 past due 90 days and still accruing at December 31, 2014. Restructured loans totaled $2.4 million and $2.5 million as of March 31, 2015 and December 31, 2014, respectively, with $2.1 million and $1.9 million of such restructured loans on nonaccrual status at March 31, 2015 and December 31, 2014, respectively.
The following table presents age analyses of nonaccrual loans as of the dates indicated (in thousands):
31-Mar-15		30-89 Days Past Due			90 Days or More Past Due			Current		Total
One- to four-family residential		$	1,158		$	2,207		$	1,581	$	4,946
Nonfarm nonresidential			94			901			2,055		3,050
Farmland			--			628			103		731
Construction and land development			--			581			18		599
Commercial			143			92			301		536
Consumer			1			45			21		67
Total		$	1,396		$	4,454		$	4,079	$	9,929
31-Dec-14		30-89 Days Past Due			90 Days or More Past Due			Current		Total
One- to four-family residential		$	1,121		$	2,572		$	1,266	$	4,959
Nonfarm nonresidential			131			1,379			1,603		3,113
Farmland			--			628			106		734
Construction and land development			--			605			19		624
Commercial			--			--			306		306
Consumer			5			14			15		34
Total		$	1,257		$	5,198		$	3,315	$	9,770
The following tables summarize information pertaining to impaired loans as of March 31, 2015 and December 31, 2014 and for the three months ended March 31, 2015 and 2014 (in thousands). The tables below do not include ASC 310-30 PCI loans which are disclosed separately in the loans receivable footnote.
		31-Mar-15								31-Dec-14
		Unpaid Principal Balance			Recorded Investment			Valuation Allowance		Unpaid Principal Balance		Recorded Investment		Valuation Allowance
Impaired loans with a valuation allowance:
One- to four-family residential		$	1,176		$	1,020		$	201	$	1,030	$	1,204	$	251
Nonfarm nonresidential			2,523			2,196			550		2,531		2,225		580
Farmland			619			481			120		620		484		123
Construction and land development			276			168			45		276		168		45
Commercial			--			--			--		--		--		--
Consumer			16			15			11		16		15		12
			4,610			3,880			927		4,473		4,096		1,011
Impaired loans without a valuation allowance:
One- to four-family residential			4,996			4,176			--		4,732		4,237		--
Nonfarm nonresidential			1,669			855			--		1,619		888		--
Farmland			537			250			--		537		250		--
Construction and land development			585			513			--		507		540		--
Commercial			596			536			--		362		306		--
Consumer			56			51			--		15		19		--
			8,439			6,381			--		7,772		6,240		--
Total impaired loans		$	13,049		$	10,261		$	927	$	12,245	$	10,336	$	1,011
		Three Months Ended March 31,
		2015						2014
		Average Recorded Investment			Interest Income Recognized			Average Recorded Investment		Interest Income Recognized
Impaired loans with a valuation allowance:
One- to four-family residential		$	1,112		$	2		$	1,125	$	2
Nonfarm nonresidential			2,211			--			2,903		--
Farmland			483			--			494		--
Construction and land development			168			--			1,149		--
Commercial			--			--			125		--
Consumer			15			--			6		--
			3,989			2			5,802		2
Impaired loans without a valuation allowance:
One- to four-family residential			4,207			--			3,465		1
Nonfarm nonresidential			872			--			1,114		--
Farmland			250			--			281		--
Construction and land development			527			2			900		--
Commercial			421			--			347		--
Consumer			35			--			20		--
			6,312			2			6,127		1
Total impaired loans		$	10,301		$	4		$	11,929	$	3
Interest based on original terms					$	182				$	192
Interest income recognized on a cash basis on impaired loans					$	--				$	--
Credit Quality Indicators. As part of the on-going monitoring of the credit quality of the Bank’s loan portfolio, the Bank categorizes loans into risk categories based on available and relevant information about the ability of borrowers to service their debt such as: current financial information, historical payment experience, credit documentation, public information, and current economic trends, among other factors. The Bank analyzes loans individually by assigning a credit risk rating to loans on at least an annual basis for non-homogeneous loans over $250,000. The Bank uses the following definitions for risk ratings:
Pass. Loans rated as pass generally meet or exceed normal credit standards. Factors influencing the level of pass grade include repayment source and strength, collateral, borrower cash flows, existence of and strength of guarantors, industry/business sector, financial trends, performance history, etc.
Special Mention. Loans rated as special mention, while still adequately protected by the borrower’s repayment capability, exhibit distinct weakening trends. If left unchecked or uncorrected, these potential weaknesses may result in deteriorated prospects of repayment. These exposures require management’s close attention so as to avoid becoming adversely classified credits.
Substandard. Loans rated as substandard are inadequately protected by the current sound net worth and paying capacity of the borrower or the collateral pledged, if any. These assets must have a well-defined weakness based on objective evidence and be characterized by the distinct possibility that the Bank will sustain some loss if the deficiencies are not corrected.
Doubtful. Loans rated as doubtful have all the weaknesses inherent in a substandard asset. In addition, these weaknesses make collection or liquidation in full highly questionable and improbable, based on existing circumstances.
Loss. Loans rated as a loss are considered uncollectible and of such little value that continuance as an asset is not warranted. A loss classification does not mean that an asset has no recovery or salvage value, but that it is not practical or desirable to defer writing off or reserving all or a portion of the asset, even though partial recovery may be effected in the future.
Based on analyses performed at March 31, 2015 and December 31, 2014, the risk categories of loans are as follows (in thousands):
		31-Mar-15
		Pass			Special Mention			Substandard		Not Rated		Total
One- to four-family residential		$	226,240		$	1,440		$	11,656	$	75,810	$	315,146
Multifamily residential			51,673			--			--		--		51,673
Nonfarm nonresidential			316,177			4,352			14,935		906		336,370
Farmland			48,572			--			1,192		480		50,244
Construction and land development			96,239			101			2,350		2,228		100,918
Commercial			137,549			--			5,230		10,134		152,913
Consumer			25,365			6			201		7,041		32,613
Total		$	901,815		$	5,899		$	35,564	$	96,599	$	1,039,877
		31-Dec-14
		Pass			Special Mention			Substandard		Not Rated		Total
One- to four-family residential		$	231,002		$	1,833		$	11,792	$	75,862	$	320,489
Multifamily residential			45,181			--			--		--		45,181
Nonfarm nonresidential			349,672			4,378			15,585		339		369,974
Farmland			46,002			--			1,197		--		47,199
Construction and land development			93,841			105			2,375		2,273		98,594
Commercial			135,547			--			4,059		265		139,871
Consumer			27,702			6			191		5,910		33,809
Total		$	928,947		$	6,322		$	35,199	$	84,649	$	1,055,117
As of March 31, 2015 and December 31, 2014, the Bank did not have any loans classified as doubtful or loss.
Troubled Debt Restructurings. Troubled debt restructurings (“TDRs”) are loans where the contractual terms on the loan have been modified and both of the following conditions exist: (i) the borrower is experiencing financial difficulty and (ii) the restructuring constitutes a concession that the Bank would not otherwise make. The Bank assesses all loan modifications to determine if the modifications constitute a TDR. Restructurings resulting in an insignificant delay in payment are not considered to be TDRs. 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 and 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. All TDRs are considered impaired loans. Impairment is measured on a loan-by-loan basis by either the present value of expected future cash flows discounted at the loan’s effective interest rate, the loan’s obtainable market price, or the fair value of the collateral if the loan is collateral dependent.
The following table summarizes TDRs as of March 31, 2015 and December 31, 2014: (dollars in thousands)
31-Mar-15		Number of Accruing TDR Loans			Balance			Number of Nonaccrual TDR Loans		Balance		Total Number of TDR Loans		Total Balance
One- to four-family residential			2		$	249			11	$	952		13	$	1,201
Nonfarm nonresidential			--			--			3		500		3		500
Farmland			--			--			1		250		1		250
Construction and land development			1			83			2		391		3		474
Consumer			--			--			2		15		2		15
Total			3		$	332			19	$	2,108		22	$	2,440
31-Dec-14		Number of Accruing TDR Loans			Balance			Number of Nonaccrual TDR Loans		Balance		Total Number of TDR Loans		Total Balance
One- to four-family residential			4		$	482			9	$	726		13	$	1,208
Nonfarm nonresidential			--			--			3		511		3		511
Farmland			--			--			1		250		1		250
Construction and land development			1			84			2		396		3		480
Consumer			--			--			2		15		2		15
Total			5		$	566			17	$	1,898		22	$	2,464
No loans receivable were restructured as TDRs during the three months ended March 31, 2015. Loans receivable that were restructured as TDRs during the three months ended March 31, 2014 were as follows: (dollars in thousands)
		Three Months Ended March 31, 2014
		Number of			Balance			Balance at		Nature of Modification
		Loans			Prior to TDR			March 31, 2014		Payment Term (1)		Other
One- to four-family residential			1		$	103		$	100	$	103	$	--
Consumer			1			11		$	11	$	11	$	--
Total			2		$	114		$	111	$	114	$	--
	-1	Concessions represent skipped payments/maturity date extensions or amortization term extensions.
There were no loans receivable for which a payment default occurred during the three months ended March 31, 2015 or 2014 that had been modified as a TDR within 12 months or less of the payment default.

Note_6_Allowances_for_Loan_and

Note 6 - Allowances for Loan and Lease Losses and Real Estate Losses	3 Months Ended
	Mar. 31, 2015
Disclosure Text Block Supplement [Abstract]
Allowance for Credit Losses [Text Block]	6	ALLOWANCES FOR LOAN AND LEASE LOSSES AND REAL ESTATE LOSSES
	The tables below provide a rollforward of the allowance for loan and lease losses (“ALLL”) by portfolio segment for the three months ended March 31, 2015 and 2014 (in thousands):
			December 31,			Provision			Charge-offs			Recoveries		March 31,
			2014			(Reversals)								2015
	One- to four-family residential		$	4,488		$	(210	)	$	(79	)	$	20	$	4,219
	Multifamily residential			791			(158	)		--			--		633
	Nonfarm nonresidential			4,243			(306	)		--			33		3,970
	Farmland			342			145			--			--		487
	Construction and land development			1,023			(54	)		--			101		1,070
	Commercial			2,315			(659	)		--			3		1,659
	Consumer			101			29			(54	)		31		107
	Purchased credit impaired			357			1,513			(253	)		--		1,617
	Total		$	13,660		$	300		$	(386	)	$	188	$	13,762
			December 31,			Provision			Charge-offs			Recoveries		March 31,
			2013			(Reversals)								2014
	One- to four-family residential		$	4,549		$	(144	)	$	(8	)	$	10	$	4,407
	Multifamily residential			1,001			(154	)		--			--		847
	Nonfarm nonresidential			4,271			(26	)		(113	)		2		4,134
	Farmland			158			(6	)		--			--		152
	Construction and land development			1,383			(213	)		(152	)		41		1,059
	Commercial			1,268			530			--			1		1,799
	Consumer			81			13			(28	)		14		80
	Purchased credit impaired			--			--			--			--		--
	Total		$	12,711		$	--		$	(301	)	$	68	$	12,478
	The tables below present the allocation of the ALLL and the related loans receivable balances disaggregated on the basis of impairment method by portfolio segment as of March 31, 2015 and December 31, 2014 (in thousands):
			Allowance for Loan and Lease Losses									Loan Balances
	31-Mar-15		Individually Evaluated for Impairment			Collectively Evaluated for Impairment			Purchased Credit Impaired			Individually Evaluated for Impairment		Collectively Evaluated for Impairment		Purchased Credit Impaired
	One- to four-family residential		$	201		$	4,018		$	370		$	5,196	$	305,742	$	4,208
	Multifamily residential			--			633			--			--		51,673		--
	Nonfarm nonresidential			550			3,420			647			3,051		324,213		9,106
	Farmland			120			367			--			731		49,427		86
	Construction and land development			45			1,025			44			681		96,937		3,300
	Commercial			--			1,659			556			536		150,875		1,502
	Consumer			11			96			--			66		32,436		111
	Total		$	927		$	11,218		$	1,617		$	10,261	$	1,011,303	$	18,313
			Allowance for Loan and Lease Losses									Loan Balances
	31-Dec-14		Individually Evaluated for Impairment			Collectively Evaluated for Impairment			Purchased Credit Impaired			Individually Evaluated for Impairment		Collectively Evaluated for Impairment		Purchased Credit Impaired
	One- to four-family residential		$	251		$	4,237		$	68		$	5,441	$	310,701	$	4,347
	Multifamily residential			--			791			--			--		45,181		--
	Nonfarm nonresidential			580			3,663			289			3,113		357,186		9,675
	Farmland			123			219			--			734		46,379		86
	Construction and land development			45			978			--			708		94,518		3,368
	Commercial			--			2,315			--			306		138,315		1,250
	Consumer			12			89			--			34		33,638		137
	Total		$	1,011		$	12,292		$	357		$	10,336	$	1,025,918	$	18,863
	A summary of the activity in the allowance for losses on real estate owned is as follows for the three months ended March 31, 2015 and 2014 (in thousands):
			Three Months Ended
			31-Mar-15			31-Mar-14
	Balance—beginning of period		$	6,575			8,794
	Provisions for estimated losses			--			242
	Losses charged off			(7	)		(893	)
	Balance—end of period		$	6,568			8,143

Note_7_Office_Properties_and_E

Note 7 - Office Properties and Equipment	3 Months Ended
	Mar. 31, 2015
Property, Plant and Equipment [Abstract]
Property, Plant and Equipment Disclosure [Text Block]	7	OFFICE PROPERTIES AND EQUIPMENT
	Office properties and equipment consisted of the following as of March 31, 2015 and December 31, 2014 (in thousands):
			March 31,			December 31,
			2015			2014
	Land and land improvements		$	10,796		$	10,796
	Buildings and improvements			43,073			42,995
	Furniture and equipment			11,127			9,452
	Automobiles and other			823			823
	Total			65,819			64,066
	Accumulated depreciation			(14,338	)		(13,734	)
	Office properties and equipment—net		$	51,481		$	50,332
	Depreciation expense for the three months ended March 31, 2015 and 2014 was approximately $622,000 and $342,000, respectively.

Note_8_Goodwill_and_Core_Depos

Note 8 - Goodwill and Core Deposit Intangible - Net	3 Months Ended
	Mar. 31, 2015
Goodwill and Intangible Assets Disclosure [Abstract]
Goodwill and Intangible Assets Disclosure [Text Block]	8	GOODWILL AND CORE DEPOSIT INTANGIBLE - NET
	Goodwill represents the excess of the cost over the fair value of net assets acquired in a business combination. Goodwill is not amortized but is tested for impairment at least annually and periodically upon the occurrence of certain triggering events. At March 31, 2015, goodwill consisted of $25.7 million related to the FNSC acquisition. This goodwill is not deductible for tax purposes. The Company’s core deposit intangible is related to the core deposit premiums of First National and Heritage Bank. These core deposit intangibles are amortized on a straight line basis over their estimated lives ranging from 12 to 13 years.
	Changes in the carrying amount and accumulated amortization of the Company’s core deposit intangible for the period ended March 31, 2015 were as follows (in thousands):
			2015
	Balance—beginning of period		$	7,338
	FNSC merger			--
	Amortization expense			(156	)
	Balance—end of period		$	7,182
	The Company’s projected amortization expense for the remainder of 2015 is approximately $469,000, $625,000 in each of the years ending December 31, 2016 through 2019, and $4.2 million thereafter.

Note_9_Deposits

Note 9 - Deposits	3 Months Ended
	Mar. 31, 2015
Disclosure Text Block [Abstract]
Deposit Liabilities Disclosures [Text Block]	9	DEPOSITS
	Deposits as of March 31, 2015 and December 31, 2014 are summarized as follows (in thousands):
			March 31,		December 31,
			2015		2014
	Checking accounts		$	553,062	$	576,034
	Money market accounts			107,172		108,794
	Savings accounts			119,621		115,375
	Certificates of deposit			456,403		463,594
	Total		$	1,236,258	$	1,263,797
	Overdrafts of checking accounts of $342,000 and $540,000 at March 31, 2015 and December 31, 2014, respectively, have been reclassified for financial reporting and are reflected in net loans receivable on the consolidated statements of financial condition.
	As of March 31, 2015 and December 31, 2014, the Bank had $22.2 million of brokered deposits.
	The aggregate amount of time deposits in denominations of $100 thousand or more was approximately $241.5 million and $242.6 million at March 31, 2015 and December 31, 2014, respectively. The aggregate amount of time deposits in denominations of $250 thousand or more was approximately $83.5 million and $77.5 million at March 31, 2015 and December 31, 2014, respectively.
	At March 31, 2015, scheduled maturities of certificates of deposit were as follows (in thousands):
			Amount
	Within one year		$	250,779
	One to two years			66,975
	Two to three years			60,927
	Three to four years			41,245
	Four to five years			23,778
	Over five years			12,699
	Total		$	456,403

Note_10_Short_Term_Borrowings

Note 10 - Short Term Borrowings	3 Months Ended
	Mar. 31, 2015
Disclosure Text Block [Abstract]
Short-term Debt [Text Block]	10	SHORT TERM BORROWINGS
	Short term borrowings consist of repurchase agreements totaling $5.6 million and $12.1 million at March 31, 2015 and December 31, 2014, respectively. Securities sold under repurchase agreements generally have maturities of one day and are recorded based on the amount of cash received in connection with the borrowing. Securities pledged as collateral under repurchase agreements are included in investment securities on the Condensed Consolidated Balance Sheets and are disclosed in Note 4. The fair value of the collateral pledged to a third party is continually monitored and additional collateral is pledged or returned, as deemed appropriate.
	At March 31, 2015, the Company and the Bank had unused credit lines allowing contingent access to overnight borrowings of up to $52.0 million on an unsecured basis.

Note_11_Other_Borrowings

Note 11 - Other Borrowings	3 Months Ended
	Mar. 31, 2015
Disclosure Text Block [Abstract]
Long-term Debt [Text Block]	11	OTHER BORROWINGS
	Other borrowings are summarized as follows (in thousands):
			31-Mar-15			31-Dec-14
	Federal Home Loan Bank advances with rates ranging from 0.20% to 7.75% maturing through July 1, 2024		$	38,936		$	43,095
	Line of credit with a bank, $14.75 million total credit line, floating rate of 1.95% above the three-month LIBOR rate, reset quarterly, interest payments due quarterly, maturing May 30, 2016			9,100			8,300
	Term note payable to a bank, floating rate of 1.95% above the three-month LIBOR rate, reset quarterly, principal and interest payments due quarterly, maturing May 30, 2019			9,606			9,863
	Total		$	57,642		$	61,258
	Federal Home Loan Bank. The Bank currently pledges as collateral for FHLB advances certain qualifying one- to four-family mortgage loans and a blanket lien on substantially all remaining loans. Additionally, as of March 31, 2015, the Bank has FHLB letters of credit totaling $25.0 million which mature in the fourth quarter of 2015. The letters of credit were used to secure public deposits.
	Notes Payable. The line of credit and note payable to a bank are collateralized by 100% of the stock of the Bank. The related loan agreement requires the Company and the Bank to maintain certain financial ratios. As of March 31, 2015, the Company was in compliance with the applicable covenants imposed by the loan agreement.
	At March 31, 2015, scheduled maturities of other borrowings were as follows: (in thousands):
			Weighted
			Average
			Rate			Amount
	Within one year			0.61	%	$	15,099
	One to two years			1.8			15,651
	Two to three years			2.33			1,475
	Three to four years			2.1			6,397
	Four to five years			1.99			11,865
	Over five years			2.66			7,155
	Total			1.68	%	$	57,642

Note_12_Income_Taxes

Note 12 - Income Taxes	3 Months Ended
	Mar. 31, 2015
Income Tax Disclosure [Abstract]
Income Tax Disclosure [Text Block]	12	INCOME TAXES
	The provisions (benefits) for income taxes are summarized as follows (in thousands):
			Three Months Ended March 31,
			2015			2014
	Income tax provision (benefit):
	Current:
	Federal		$	--		$	--
	State			--			--
	Total current			--			--
	Deferred:
	Federal			735			(225	)
	State			150			(18	)
	Valuation allowance			--			243
	Total deferred			885			--
	Total		$	885		$	--
	The reasons for the differences between the statutory federal income tax rates and the effective tax rates are summarized as follows (in thousands):
			Three Months Ended March 31
			2015						2014
	Taxes at statutory rate		$	1,072			34	%	$	(94	)	34	%
	Increase (decrease) resulting from:
	State income tax—net			99			3.1			(12	)	4.2
	Section 382 write-down			--			--			27		(9.8	)
	Change in valuation allowance			--			--			243		(87.8	)
	Earnings on life insurance policies			(125	)		(4.0	)		(68	)	24.6
	Nontaxable investments			(148	)		(4.6	)		(98	)	35.4
	Other—net			(13	)		(0.4	)		2		(0.6	)
	Total		$	885			28.1	%	$	--		--	%
	During the three months ended March 31, 2015, the effective tax rate was of 28.1%, compared to 0.0% for the three months ended March 31, 2014.
	The Company accounts for income taxes under the asset and liability method, which requires the recognition of deferred tax assets and liabilities for expected future tax consequences of events that have been included in the financial statements. Under this method, deferred tax assets and liabilities are determined on the basis of the differences between the financial statement and tax bases of assets and liabilities using enacted tax rates in effect for the year in which the differences are expected to reverse. The effect of a change in tax rates on deferred tax assets and liabilities is recognized in income in the period that includes the enactment date.
	The Company recognizes deferred tax assets to the extent that the Company believes these assets are more likely than not to be realized. In making such a determination, the Company considers all available positive and negative evidence, including future reversals of existing taxable temporary differences, projected future taxable income, tax-planning strategies and results of recent operations. If the Company determines that it would be able to realize the deferred tax assets in the future in excess of its net recorded amount, the Company would make an adjustment to the deferred tax valuation allowance, which would reduce the provision for income taxes.
	The Company’s temporary differences and carry-forwards that give rise to deferred tax assets and liabilities are comprised of the following (in thousands):
			March 31,			31-Dec-14
			2015
	Deferred tax assets:
	Allowance for loan and lease losses		$	6,319		$	6,343
	Discount on loans			3,492			4,511
	Real estate owned			2,639			2,649
	Section 382 net operating loss carry-forward			2,218			2,252
	Net operating loss carry-forward			11,305			11,239
	Nonaccrual loan interest			870			920
	Other			785			736
	Total deferred tax assets			27,628			28,650
	Valuation allowance			(1,017	)		(1,017	)
	Deferred tax asset, net of allowance			26,611			27,633
	Deferred tax liabilities:
	Office properties			(3,234	)		(3,240	)
	Core deposit intangible			(2,750	)		(2,810	)
	Unrealized gain on investments			(675	)		(426	)
	Pension plan			(12	)		(24	)
	Prepaid expenses			(376	)		(436	)
	Total deferred tax liabilities			(7,047	)		(6,936	)
	Net deferred tax asset		$	19,564		$	20,697
	At March 31, 2015, the deferred tax assets were primarily the result of net operating loss (“NOL”) carry-forwards and temporary differences for the allowance for loan and lease losses and the discount on purchased loans.
	A financial institution may, for federal income tax purposes, carry back NOLs to the preceding two taxable years and forward to the succeeding 20 taxable years. At March 31, 2015, the Company had a $35.1 million NOL for federal income tax purposes that will be carried forward. The federal NOL carry-forwards, if unused, expire in calendar years 2029 through 2035. The federal NOL includes $6.5 million remaining from the pre-ownership change NOL carry-forward. The investment by Bear State Financial Holdings, LLC in the Company on May 3, 2011, constituted an “ownership change” as defined in the Internal Revenue Code (the “Code”). In general, under Section 382 of the Code, a corporation that undergoes an “ownership change” is subject to limitations on its ability to utilize its pre-change NOLs to offset future taxable income. Section 382 imposes an annual limitation on the amount of post-ownership change taxable income a corporation may offset with pre-ownership change NOL carry-forwards and certain recognized built-in losses. The annual limit under Section 382 is approximately $405,000. At March 31, 2015, the Company had a $37.0 million NOL for state income tax purposes. The state NOL carry-forwards, if unused, expire in calendar years 2015 through 2020.
	Specifically exempted from deferred tax recognition requirements are bad debt reserves for tax purposes of U.S. savings and loans in the institution’s base year, as defined under IRC Section 593(g)(2)(A)(ii). Base year reserves totaled approximately $4.2 million. Consequently, a deferred tax liability of approximately $1.6 million related to such reserves was not provided for in the consolidated statements of financial condition at March 31, 2015 and December 31, 2014. Payment of dividends to stockholders out of retained earnings deemed to have been made out of earnings previously set aside as bad debt reserves may create taxable income to the Bank. No provision has been made for income tax on such a distribution as the Bank does not anticipate making such distributions.
	The Company files consolidated income tax returns in the U.S. federal jurisdiction and the state of Arkansas. Also, the Bank files a separate income tax return in the state of Oklahoma. The Company and the Bank are subject to U.S. federal and state income tax examinations by tax authorities for tax years ended December 31, 2011 and forward.

Note_13_Stock_Based_Compensati

Note 13 - Stock Based Compensation	3 Months Ended
	Mar. 31, 2015
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Disclosure of Compensation Related Costs, Share-based Payments [Text Block]	13.     STOCK BASED COMPENSATION
	The 2011 Omnibus Incentive Plan (the “2011 Plan”), became effective May 3, 2011, after approval by the Company’s stockholders on April 29, 2011. The objectives of the 2011 Plan are to optimize the profitability and growth of the Company through incentives that are consistent with the Company’s goals and that link the personal interests of participants to those of the Company’s stockholders. The 2011 Plan provides for a committee of the Company’s Board of Directors to award nonqualified stock options, incentive stock options, stock appreciation rights, restricted stock, restricted stock units, performance shares, performance units, and other awards representing up to 2,144,743 shares of Company stock (adjusted for the 11% stock dividend paid in 2014). Awards may be granted under the 2011 Plan up to ten years following the effective date of the plan. Each award under the 2011 Plan is governed by the terms of the individual award agreement, which specifies pricing, term, vesting, and other pertinent provisions. Shares issued in connection with stock compensation awards are issued from available authorized shares.
	Stock Options. Option awards are generally granted with an exercise price equal to the fair market value of the Company’s stock at the date of grant, generally vest based on five years of continuous service and have seven year contractual terms. The fair value of each option award is estimated on the date of grant using the Black-Scholes option valuation model. Expected volatilities are based on implied volatilities from historical volatility of the Company’s stock and other factors. The Company uses historical data to estimate option exercise, employee termination, and expected term of the options within the valuation model. The risk-free rate for periods within the contractual life of the option is based on the U.S. Treasury yield curve in effect at the time of grant.
	A summary of the stock option activity in the Company’s 2011 Plan for the three months ended March 31, 2015, is presented below:
		Shares			Weighted
		Underlying			Average
		Awards			Exercise Price
	Outstanding—January 1, 2015		234,002		$	6.66
	Granted		--		$	--
	Exercised		--		$	--
	Forfeited		--		$	--
	Outstanding—March 31, 2015		234,002		$	6.66
	Exercisable—March 31, 2015		111,646		$	6.11
	The weighted average remaining contractual life of the outstanding options was 3.7 years and the aggregate intrinsic value of the options was approximately $756,000 at March 31, 2015. The weighted average remaining contractual life of options exercisable was 3.5 years and the aggregate intrinsic value of the exercisable options was approximately $422,000 at March 31, 2015.
	As of March 31, 2015, there was $258,000 of total unrecognized compensation costs related to nonvested stock options under the 2011 Plan. The cost is expected to be recognized over a weighted-average period of 1.9 years. Compensation expense attributable to option awards totaled approximately $36,000 and $35,000 for the three month periods ended March 31, 2015 and 2014, respectively.
	Restricted Stock Units. The fair value of each restricted stock unit (“RSU”) award is determined based on the closing market price of the Company’s stock on the grant date and amortized to compensation expense on a straight-line basis over the vesting period. The vesting periods range from three to seven years.
	A summary of the RSU activity in the Company’s 2011 Plan for the three months ended March 31, 2015, is presented below:
		Restricted			Weighted Average Grant Date Fair Value
		Stock Units
	Outstanding—January 1, 2015		203,797		$	7.58
	Granted		12,500		$	10.92
	Vested		(16,596	)	$	7.88
	Forfeited		(40,722	)	$	7.31
	Outstanding—March 31, 2015		158,979		$	7.88
	As of March 31, 2015, there was $981,000 of total unrecognized compensation costs related to nonvested RSUs under the 2011 Plan. The cost is expected to be recognized over a weighted-average period of 3.3 years. Compensation expense attributable to awards of RSUs totaled approximately $79,000 and $51,000 for the three months ended March 31, 2015 and 2014, respectively.

Note_14_Earnings_Per_Share

Note 14 - Earnings Per Share	3 Months Ended
	Mar. 31, 2015
Earnings Per Share [Abstract]
Earnings Per Share [Text Block]	14	EARNINGS PER SHARE
	Basic earnings per share is computed by dividing reported earnings available to common stockholders by the weighted average number of common shares outstanding. Diluted earnings per share is computed by dividing reported earnings available to common stockholders by the weighted average number of common shares outstanding after consideration of the dilutive effect, if any, of the Company’s outstanding common stock options and warrants using the treasury stock method. The following table reflects the calculation of weighted average shares outstanding for the basic and diluted earnings per share calculations:
			Three Months Ended
			March 31,
			2015		2014
	Basic weighted average shares outstanding			33,371,946		22,268,376
	Effect of dilutive securities			179,830		--
	Diluted weighted average shares outstanding			33,551,776		22,268,376
	All share amounts have been adjusted to give effect to the 11% common stock dividend paid by the Company in December 2014. The calculation of diluted earnings per share for the three months ended March 31, 2014 excluded the following antidilutive securities: warrants representing 1,525,009 shares, stock options representing 239,760 shares, and RSUs representing 97,809 shares.

Note_15_Fair_Value_Measurement

Note 15 - Fair Value Measurements	3 Months Ended
	Mar. 31, 2015
Fair Value Disclosures [Abstract]
Fair Value Disclosures [Text Block]	15	FAIR VALUE MEASUREMENTS
	ASC 820, Fair Value Measurement, provides a framework for measuring fair value and defines fair value as the exchange price that would be received for an asset or paid to transfer a liability (an exit price) in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants on the measurement date. ASC 820 also establishes a fair value hierarchy which requires an entity to maximize the use of observable inputs and minimize the use of unobservable inputs when measuring fair value. ASC 820 describes three levels of inputs that may be used to measure fair value:
	Level 1	Unadjusted, quoted prices in active markets for identical assets or liabilities at the measurement date.
	Level 2	Observable inputs other than Level 1 prices, such as quoted prices for similar assets or liabilities; quoted prices in markets that are not active; or other inputs that are observable or can be corroborated by observable market data at the measurement date for substantially the full term of the assets or liabilities.
	Level 3	Unobservable inputs that reflect management’s best estimate of what market participants would use in pricing the asset or liability at the measurement date.
	Financial instruments are broken down by recurring or nonrecurring measurement status. Recurring assets are initially measured at fair value and are required to be remeasured at fair value in the financial statements at each reporting date. Assets measured on a nonrecurring basis are assets that, due to an event or circumstance, were required to be remeasured at fair value after initial recognition in the financial statements at some time during the reporting period.
	The following is a description of inputs and valuation methodologies used for assets recorded at fair value on a recurring basis and recognized in the accompanying statements of financial condition at March 31, 2015 and December 31, 2014, as well as the general classification of such assets pursuant to the valuation hierarchy.
	Securities Available for Sale
	Investment securities available for sale are recorded at fair value on a recurring basis. The fair values used by the Company are obtained from an independent pricing service, which represent either quoted market prices for the identical asset or fair values determined by pricing models, or other model-based valuation techniques, that consider observable market data, such as interest rate volatilities, LIBOR yield curve, credit spreads and prices from market makers and live trading systems. Recurring Level 2 securities include U.S. agency securities, mortgage-backed securities, municipal bonds and corporate debt securities. Inputs used for valuing Level 2 securities include observable data that may include dealer quotes, benchmark yields, market spreads, live trading levels and market consensus prepayment speeds, among other things. Additional inputs include indicative values derived from the independent pricing service’s proprietary computerized models. No securities were included in the Recurring Level 3 category at or for the periods ended March 31, 2015 or December 31, 2014.
	The following table presents assets measured at fair value on a recurring basis as of March 31, 2015 and December 31, 2014 (in thousands):
			Fair Value		Quoted Prices in Active Markets for Identical Assets		Significant		Significant
					(Level 1)		Other Observable Inputs		Unobservable
							(Level 2)		Inputs
									(Level 3)
	31-Mar-15
	Available for sale investment securities:
	U.S. Treasuries and Government agencies		$	76,511	$	--	$	76,511	$	--
	Municipal securities			62,324		--		62,324		--
	Mortgage-backed securities			37,764		--		37,764		--
	Total		$	176,599	$	--	$	176,599	$	--
	31-Dec-14
	Available for sale investment securities:
	U.S. Treasuries and Government agencies		$	77,332	$	--	$	77,332	$	--
	Municipal securities			59,080		--		59,080		--
	Mortgage-backed securities			37,806		--		37,806		--
	Total		$	174,218	$	--	$	174,218	$	--
	The following is a description of valuation methodologies used for significant assets measured at fair value on a nonrecurring basis.
	Impaired Loans Receivable
	Loans which meet certain criteria are evaluated individually for impairment. A loan is considered impaired when, based upon current information and events, it is probable the Bank will be unable to collect all amounts due, including principal and interest, according to the contractual terms of the loan agreement.  Substantially all of the Bank’s impaired loans at March 31, 2015 and December 31, 2014 are secured by real estate.  Impaired loans are individually measured for impairment by comparing the carrying value of the loan to the discounted cash flows or the fair value of the collateral, less estimated selling costs, as appropriate. Fair value is estimated through current appraisals, real estate brokers’ opinions or listing prices.  Fair values may be adjusted by management to reflect current economic and market conditions and, as such, are classified as Level 3.   During the reported periods, collateral discounts ranged from 15% to 25% and selling costs were estimated at 8%. Fair value adjustments are made by partial charge-offs and adjustments to the allowance for loan and lease losses.
	Real Estate Owned, net
	Real Estate Owned (“REO”) represents real estate acquired as a result of foreclosure or by deed in lieu of foreclosure and is carried at the lower of cost or fair value less estimated selling costs.  Fair value is estimated through current appraisals, real estate brokers’ opinions or listing prices.  As these properties are actively marketed, estimated fair values may be adjusted by management to reflect current economic and market conditions and, as such, are classified as Level 3.  During the reported periods, collateral discounts ranged from 0% to 25% and selling costs were typically estimated at 8%. Fair value adjustments are recorded in earnings during the period such adjustments are made. There were no REO provisions recorded during the three months ended March 31, 2015. REO loss provisions recorded during the three months ended March 31, 2014 were $242,000.
	The following table presents assets measured at fair value on a nonrecurring basis for the three months ended March 31, 2015 and 2014 (in thousands). The assets disclosed in the following table were remeasured at fair value during the period with a resulting valuation adjustment or fair value write-down.
			Fair Value		Quoted Prices in Active Markets for Identical Assets		Significant		Significant
					(Level 1)		Other Observable Inputs		Unobservable
							(Level 2)		Inputs
									(Level 3)
	31-Mar-15
	Impaired loans		$	3,213	$	--	$	--	$	3,213
	REO, net			--		--		--		--
	31-Mar-14
	Impaired loans		$	5,203	$	--	$	--	$	5,203
	REO, net			1,645		--		--		1,645

Note_16_Fair_Value_of_Financia

Note 16 - Fair Value of Financial Instruments	3 Months Ended
	Mar. 31, 2015
Disclosure Text Block Supplement [Abstract]
Financial Instruments Disclosure [Text Block]	16	FAIR VALUE OF FINANCIAL INSTRUMENTS
	The estimated fair value of financial instruments has been determined by the Company using available market information and appropriate valuation methodologies. However, considerable judgment is required to interpret market data to develop the estimates of fair value. Accordingly, the estimates presented herein are not necessarily indicative of the amounts the Company could realize in a current market exchange. The use of different market assumptions and/or estimation methodologies may have a material effect on the estimated fair value amounts.
	The estimated fair values of financial instruments that are reported at amortized cost in the Company’s statement of financial condition, segregated by the level of valuation inputs within the fair value hierarchy used to measure fair value, are as follows (in thousands):
			31-Mar-15				31-Dec-14
					Estimated				Estimated
			Carrying		Fair		Carrying		Fair
			Value		Value		Value		Value
	FINANCIAL ASSETS:
	Level 1 inputs:
	Cash and cash equivalents		$	82,416	$	82,416	$	113,086	$	113,086
	Level 2 inputs:
	Interest-bearing time deposits in banks			11,923		12,147		12,421		12,663
	Other investment securities			8,484		8,484		5,864		5,864
	Loans held for sale			11,080		11,080		6,409		6,409
	Cash surrender value of life insurance			45,269		45,269		44,130		44,130
	Accrued interest receivable			4,540		4,540		4,485		4,485
	Level 3 inputs:
	Loans receivable—net			1,026,051		1,053,704		1,041,222		1,063,529
	FINANCIAL LIABILITIES:
	Level 1 inputs:
	Short term borrowings			5,576		5,576		12,083		12,083
	Level 2 inputs:
	Checking, money market and savings accounts			779,855		779,855		800,203		800,203
	Other borrowings			57,642		59,444		61,258		62,175
	Accrued interest payable			251		251		304		304
	Level 3 inputs:
	Certificates of deposit			456,403		459,033		463,594		464,650
	For cash and cash equivalents, the carrying amount approximates fair value (level 1). For other investment securities, loans held for sale, cash surrender value of life insurance and accrued interest receivable, the carrying value is a reasonable estimate of fair value, primarily because of the short-term nature of the instruments or, as to other investment securities, the ability to sell the stock back to the issuer at cost (level 2). Interest bearing time deposits in banks were valued using discounted cash flows based on current rates for similar types of deposits (level 2). Fair values of impaired loans are estimated as described in Note 15. Non-impaired loans were valued using discounted cash flows. The discount rates used to determine the present value of these loans were based on interest rates currently being charged by the Bank on comparable loans (level 3).
	For securities sold under agreements to repurchase, the carrying amount approximates fair value (level 1). The fair value of checking accounts, savings accounts and money market deposits is the amount payable on demand at the reporting date (level 2). The fair value of fixed-maturity certificates of deposit is estimated using the discount rates currently offered by the Bank for deposits of similar terms (level 3). The fair value of other borrowings is estimated using the rates for borrowings of similar remaining maturities at the reporting date (level 2). For accrued interest payable the carrying value is a reasonable estimate of fair value, primarily because of the short-term nature of the instruments (level 2).
	The fair value estimates presented herein are based on pertinent information available to management as of March 31, 2015 and December 31, 2014. Although management is not aware of any factors that would significantly affect the estimated fair value amounts, such amounts have not been comprehensively revalued for purposes of these financial statements since the reporting date and, therefore, current estimates of fair value may differ significantly from the amounts presented herein.

Note_17_Regulatory_Matters

Note 17 - Regulatory Matters	3 Months Ended
	Mar. 31, 2015
Disclosure Text Block [Abstract]
Regulatory Capital Requirements under Banking Regulations [Text Block]	17	REGULATORY MATTERS
	The Company and the Bank are subject to various regulatory capital requirements administered by the federal and state banking agencies. The Office of the Comptroller of the Currency (“OCC”) is the primary regulator for the Bank. The Federal Reserve Bank is the primary regulator for the Company. Failure to meet minimum capital requirements can result in certain mandatory—and possible additional discretionary—actions by regulators that, if undertaken, could have a direct and material effect on the Company’s or the Bank’s financial statements. Under capital adequacy guidelines and the regulatory framework for prompt corrective action, the Company and the Bank must meet specific capital guidelines that involve quantitative measures of the Company’s and the Bank’s assets, liabilities, and certain off-balance sheet items as calculated under regulatory accounting practices. The Company’s and the Bank’s capital amounts and classification are also subject to qualitative judgments by the regulators about components, risk weightings, and other factors.
	Quantitative measures established by regulation to ensure capital adequacy require the Company and the Bank to maintain minimum amounts and ratios (set forth in the following table) of tier 1 capital (as defined by regulation) to average assets (as defined by regulation) and common equity tier 1 capital, tier 1 capital and total capital (as defined by regulation) to risk-weighted assets (as defined by regulation). Management believes that the Company and the Bank meet all capital adequacy requirements to which they are subject.
	As of the most recent notification from regulatory authorities, the Company and the Bank were categorized as well capitalized under the regulatory framework for prompt corrective action. To be categorized as well capitalized, the Bank must maintain minimum ratios as set forth in the table below. There are no conditions or events since that notification that management believes have changed any of the Bank’s categorizations.
	The actual and required capital amounts (in thousands) and ratios of the Company (Consolidated) and the Bank as of March 31, 2015 are presented in the following table:
													To be Categorized
													as Well
													Capitalized Under
								For Capital					Prompt Corrective
			Actual					Adequacy Purposes					Action Provisions
			Amount		Ratio			Amount		Ratio			Amount		Ratio
	Tier 1 Capital to Adjusted Average Assets
	Consolidated		$	131,131		8.96	%	$	58,531		4	%	$	73,164		5	%
	Bear State			148,052		10.12	%		58,542		4	%		73,177		5	%
	Common Equity Tier 1 to Risk-Weighted Assets
	Consolidated		$	131,131		11.39	%	$	51,817		4.5	%	$	74,847		6.5	%
	Bear State			148,052		12.86	%		51,787		4.5	%		74,803		6.5	%
	Tier I Capital to Risk-Weighted Assets
	Consolidated		$	131,131		11.39	%	$	69,090		6	%	$	92,119		8	%
	Bear State			148,052		12.86	%		69,049		6	%		92,065		8	%
	Total Capital to Risk-Weighted Assets
	Consolidated		$	144,893		12.58	%	$	92,119		8	%	$	115,149		10	%
	Bear State			161,814		14.06	%		92,065		8	%		115,082		10	%
	The actual and required capital amounts (in thousands) and ratios of the Company (Consolidated) and First Federal Bank (“First Federal”), First National Bank (“FNB”) and Heritage Bank (“Heritage”) as of December 31, 2014 are presented in the following table:
													To be Categorized
													as Well
													Capitalized Under
								For Capital					Prompt Corrective
			Actual					Adequacy Purposes					Action Provisions
			Amount		Ratio			Amount		Ratio			Amount		Ratio
	Tangible Capital to Tangible Assets
	First Federal		$	54,215		9.21	%	$	8,825		1.5	%	N/A		N/A
	Tier 1 Capital to Average Assets
	Consolidated		$	122,537		8.29	%	$	59,146		4	%	N/A		N/A
	First Federal (1)			54,215		9.21	%		23,534		4	%	$	29,417		5	%
	FNB			56,245		9.4	%		17,951		3	%		29,919		5	%
	Heritage			29,086		9.76	%		11,925		4	%		14,906		5	%
	Tier I Capital to Risk-Weighted Assets
	Consolidated		$	122,537		10.89	%	$	45,001		4	%	N/A		N/A
	First Federal			54,215		11.42	%	N/A		N/A			$	28,488		6	%
	FNB			56,245		13.14	%		17,117		4	%		25,675		6	%
	Heritage			29,086		13.35	%		8,716		4	%		13,074		6	%
	Total Capital to Risk-Weighted Assets
	Consolidated		$	136,197		12.11	%	$	90,002		8	%	N/A		N/A
	First Federal			60,226		12.68	%		37,984		8	%	$	47,480		10	%
	FNB			57,100		13.34	%		34,234		8	%		42,792		10	%
	Heritage			29,786		13.67	%		17,432		8	%		21,790		10	%
		-1	In the case of First Federal, the ratio is calculated based on adjusted assets at period end.
	Dividends. The Company may not declare or pay cash dividends on its shares of common stock if the effect thereof would cause the Company’s stockholders’ equity to be reduced below applicable regulatory capital maintenance requirements for insured institutions or below the special liquidation account established by the Company in connection with First Federal’s conversion from the mutual holding company structure on May 3, 1996. In addition, federal regulations, as currently applied to the Bank, impose limitations upon payment of capital distributions to the Company. No dividends were available for distribution at March 31, 2015, without prior regulatory approval.
	The principal source of the Company’s revenues is dividends from the Bank. Our ability to pay dividends to our stockholders depends to a large extent upon the dividends we receive from the Bank.
	On October 22, 2014, the Company’s Board of Directors declared an 11% stock dividend per common share payable on December 15, 2014, to stockholders of record at the close of business on December 1, 2014. Stockholders received 1 additional share of Company common stock for every 9 shares owned. They also received the cash equivalent of any fractional shares to which they were entitled, since no fractional shares were issued.
	Repurchase Program. During the first quarter of 2015, the Company repurchased 2,100 shares of its common stock under a share repurchase program that was approved by the Board of Directors on March 13, 2015, whereby the Company is permitted to repurchase up to $1 million of its common stock. The 2015 repurchase program will expire March 13, 2016 and can be renewed annually by the Board of Directors.

Note_18_Contingencies

Note 18 - Contingencies	3 Months Ended
	Mar. 31, 2015
Loss Contingency [Abstract]
Contingencies Disclosure [Text Block]	18	CONTINGENCIES
	As of March 31, 2015, the Company was in a dispute with a third party vendor regarding a $2 million invoice received during the first quarter of 2015.  The resolution of the dispute may result in no payment by the Company or a settlement of the asserted contractual obligation.  A timeframe for resolving the dispute is unknown at this time and no liability has been accrued as of March 31, 2015.

Accounting_Policies_by_Policy_

Accounting Policies, by Policy (Policies)	3 Months Ended
	Mar. 31, 2015
Accounting Policies [Abstract]
Consolidation, Policy [Policy Text Block]	Principles of Consolidation—The accompanying consolidated financial statements include the accounts of the Company and its subsidiaries. The consolidated financial statements also include the accounts of First Harrison Service Corporation (“FHSC”), an inactive, indirect subsidiary of the Company. Intercompany transactions have been eliminated in consolidation.
Segment Reporting, Policy [Policy Text Block]	Operating Segments—The Company consolidated its subsidiary banks into one bank during the first quarter of 2015 and its operations are organized on a regional basis upon which management makes decisions regarding how to allocate resources and assess performance. Each of the regions provides a group of similar community banking services, including such products and services as loans, time deposits, and checking and savings accounts. The individual regions have similar operating and economic characteristics and will be reported as one aggregated operating segment.
Basis of Accounting, Policy [Policy Text Block]	Basisof Presentation—The accompanying unaudited condensed consolidated financial statements of the Company have been prepared in accordance with instructions to Form 10-Q. Accordingly, they do not include all of the information and footnotes required by generally accepted accounting principles (“GAAP”) for complete financial statements. However, such information reflects all adjustments that are, in the opinion of management, necessary for a fair statement of results for the interim periods. Those adjusting entries consist only of normal recurring adjustments.
	Certain reclassifications of prior period amounts have been made to conform with the current period presentation. These reclassifications had no impact on previously reported net income.
	The results of operations for the three months ended March 31, 2015 are not necessarily indicative of the results to be expected for the year ending December 31, 2015. The unaudited condensed consolidated financial statements of the Company and notes thereto should be read in conjunction with the audited financial statements and notes thereto for the year ended December 31, 2014, contained in the Company’s 2014 Annual Report on Form 10-K as filed with the Securities and Exchange Commission (“SEC”). The condensed consolidated balance sheet of the Company has been derived from the audited consolidated balance sheet of the Company as of that date.

Note_3_Acquisition_Tables

Note 3 - Acquisition (Tables)	3 Months Ended
	Mar. 31, 2015
Business Combinations [Abstract]
Schedule of Recognized Identified Assets Acquired and Liabilities Assumed [Table Text Block]		13-Jun-14
		As Recorded			Fair Value			As Recorded
		by FNSC			Adjustments			by the
								Company
		(Dollars in thousands)
	Assets acquired:
	Cash and cash equivalents	$	41,015		$	--		$	41,015
	Federal funds sold		43,025			--			43,025
	Investment securities available for sale		138,140			--			138,140
	Other investment securities, at cost		7,480			--			7,480
	Loans receivable		622,758			(17,294	)		605,464
	Allowance for loan losses		(13,179	)		13,179			--
	Loans receivable, net		609,579			(4,115	)		605,464
	Accrued interest receivable		2,954			--			2,954
	Real estate owned - net		69			--			69
	Office properties and equipment, net		33,074			(2,775	)		30,299
	Cash surrender value of life insurance		1,935			--			1,935
	Core deposit intangible		568			7,109			7,677
	Deferred tax asset, net		542			(51	)		491
	Prepaid expenses and other assets		2,899			362			3,261
	Total assets acquired		881,280			530			881,810
	Liabilities assumed:
	Deposits – noninterest bearing		151,331			--			151,331
	Deposits – interest bearing		611,841			366			612,207
	Total deposits		763,172			366			763,538
	Short term borrowings		14,295			--			14,295
	Other borrowings		27,434			64			27,498
	Other liabilities		1,802			--			1,802
	Total liabilities assumed		806,703			430			807,133
	Net assets acquired	$	74,577		$	100			74,677
	Consideration paid:
	Cash								50,000
	Common stock								50,394
	Total consideration paid								100,394
	Goodwill							$	25,717

Note_4_Investment_Securities_A1

Note 4 - Investment Securities Available for Sale (Tables)	3 Months Ended
	Mar. 31, 2015
Investment Holdings [Abstract]
Available-for-sale Securities [Table Text Block]		31-Mar-15
				Gross		Gross
		Amortized		Unrealized		Unrealized			Fair
		Cost		Gains		Losses			Value
	U.S. Treasuries and Government agencies	$	76,505	$	39	$	(33	)	$	76,511
	Municipal securities		61,850		650		(176	)		62,324
	Mortgage-backed securities		36,649		1,116		(1	)		37,764
	Total	$	175,004	$	1,805	$	(210	)	$	176,599
		31-Dec-14
				Gross		Gross
		Amortized		Unrealized		Unrealized			Fair
		Cost		Gains		Losses			Value
	U.S. Treasuries and Government agencies	$	77,550	$	7	$	(225	)	$	77,332
	Municipal securities		58,812		456		(188	)		59,080
	Mortgage-backed securities		36,920		900		(14	)		37,806
	Total	$	173,282	$	1,363	$	(427	)	$	174,218
Available-for-sale Securities, Continuous Unrealized Loss Position, Fair Value [Table Text Block]		31-Mar-15
		Less than 12 Months				12 Months or More					Total
		Fair		Unrealized		Fair			Unrealized		Fair		Unrealized
		Value		Losses		Value			Losses		Value		Losses
	U.S. Treasuries and Government agencies	$	42,188	$	33	$	--		$	--	$	42,188	$	33
	Municipal securities		14,604		171		465			5		15,069		176
	Mortgage-backed securities		315		1		--			--		315		1
	Total	$	57,107	$	205	$	465		$	5	$	57,572	$	210
		31-Dec-14
		Less than 12 Months				12 Months or More					Total
		Fair		Unrealized		Fair			Unrealized		Fair		Unrealized
		Value		Losses		Value			Losses		Value		Losses
	U.S. Treasuries and Government agencies	$	75,985	$	225	$	--		$	--	$	75,985	$	225
	Municipal securities		16,353		171		1,028			17		17,381		188
	Mortgage-backed securities		2,102		14		--			--		2,102		14
	Total	$	94,440	$	410	$	1,028		$	17	$	95,468	$	427
Investments Classified by Contractual Maturity Date [Table Text Block]		31-Mar-15
		Amortized		Fair		Weighted
		Cost		Value		Average Rate
	Within one year	$	28,953	$	28,955		0.52	%
	Due from one year to five years		68,748		68,886		0.98	%
	Due from five years to ten years		20,302		20,612		2.72	%
	Due after ten years		20,352		20,382		3.08	%
			138,355		138,835		1.45	%
	Mortgage-backed securities		36,649		37,764		2.69	%
	Total	$	175,004	$	176,599		1.71	%
Realized Gain (Loss) on Investments [Table Text Block]		Three Months Ended
		March 31,
		2015		2014
	Sales proceeds	$	2,082	$	--
	Gross realized gains	$	88	$	--
	Gross realized losses		--		--
	Net gains on sales of investment securities	$	88	$	--

Note_5_Loans_Receivable_Tables

Note 5 - Loans Receivable (Tables)	3 Months Ended
	Mar. 31, 2015
Note 5 - Loans Receivable (Tables) [Line Items]
Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block]		March 31,			December 31,
		2015			2014
	Real estate:
	One- to four-family residential	$	315,146		$	320,489
	Multifamily residential		51,673			45,181
	Nonfarm nonresidential		336,370			369,974
	Farmland		50,244			47,199
	Construction and land development		100,918			98,594
	Commercial		152,913			139,871
	Consumer		32,613			33,809
	Total loans receivable		1,039,877			1,055,117
	Unearned discounts and net deferred loan costs		(64	)		(235	)
	Allowance for loan and lease losses		(13,762	)		(13,660	)
	Loans receivable—net	$	1,026,051		$	1,041,222
Impaired Financing Receivables [Table Text Block]		31-Mar-15								31-Dec-14
		Unpaid Principal Balance			Recorded Investment			Valuation Allowance		Unpaid Principal Balance		Recorded Investment		Valuation Allowance
	Impaired loans with a valuation allowance:
	One- to four-family residential	$	1,176		$	1,020		$	201	$	1,030	$	1,204	$	251
	Nonfarm nonresidential		2,523			2,196			550		2,531		2,225		580
	Farmland		619			481			120		620		484		123
	Construction and land development		276			168			45		276		168		45
	Commercial		--			--			--		--		--		--
	Consumer		16			15			11		16		15		12
			4,610			3,880			927		4,473		4,096		1,011
	Impaired loans without a valuation allowance:
	One- to four-family residential		4,996			4,176			--		4,732		4,237		--
	Nonfarm nonresidential		1,669			855			--		1,619		888		--
	Farmland		537			250			--		537		250		--
	Construction and land development		585			513			--		507		540		--
	Commercial		596			536			--		362		306		--
	Consumer		56			51			--		15		19		--
			8,439			6,381			--		7,772		6,240		--
	Total impaired loans	$	13,049		$	10,261		$	927	$	12,245	$	10,336	$	1,011
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities Acquired During Period [Table Text Block]	Contractually required principal and interest	$	29,704
	Nonaccretable differences		(6,293	)
	Cash flows expected to be collected		23,411
	Accretable differences		(2,306	)
	Day 1 Fair Value	$	21,105
Past Due Financing Receivables [Table Text Block]	31-Mar-15	30-89 Days Past Due			90 Days or More Past Due			Current		Total
	One- to four-family residential	$	6,375		$	2,783		$	305,988	$	315,146
	Multifamily residential		--			--			51,673		51,673
	Nonfarm nonresidential		917			972			334,481		336,370
	Farmland		735			628			48,881		50,244
	Construction and land development		375			625			99,918		100,918
	Commercial		1,105			628			151,180		152,913
	Consumer		302			70			32,241		32,613
	Total	$	9,809		$	5,706		$	1,024,362	$	1,039,877
	31-Dec-14	30-89 Days Past Due			90 Days or More Past Due			Current		Total
	One- to four-family residential	$	4,966		$	3,545		$	311,978	$	320,489
	Multifamily residential		--			--			45,181		45,181
	Nonfarm nonresidential		3,350			2,449			364,175		369,974
	Farmland		15			628			46,556		47,199
	Construction and land development		127			649			97,818		98,594
	Commercial		517			497			138,857		139,871
	Consumer		379			47			33,383		33,809
	Total	$	9,354		$	7,815		$	1,037,948	$	1,055,117
	31-Mar-15	30-89 Days Past Due			90 Days or More Past Due			Current		Total
	One- to four-family residential	$	1,158		$	2,207		$	1,581	$	4,946
	Nonfarm nonresidential		94			901			2,055		3,050
	Farmland		--			628			103		731
	Construction and land development		--			581			18		599
	Commercial		143			92			301		536
	Consumer		1			45			21		67
	Total	$	1,396		$	4,454		$	4,079	$	9,929
	31-Dec-14	30-89 Days Past Due			90 Days or More Past Due			Current		Total
	One- to four-family residential	$	1,121		$	2,572		$	1,266	$	4,959
	Nonfarm nonresidential		131			1,379			1,603		3,113
	Farmland		--			628			106		734
	Construction and land development		--			605			19		624
	Commercial		--			--			306		306
	Consumer		5			14			15		34
	Total	$	1,257		$	5,198		$	3,315	$	9,770
Financing Receivable Credit Quality Indicators [Table Text Block]		31-Mar-15
		Pass			Special Mention			Substandard		Not Rated		Total
	One- to four-family residential	$	226,240		$	1,440		$	11,656	$	75,810	$	315,146
	Multifamily residential		51,673			--			--		--		51,673
	Nonfarm nonresidential		316,177			4,352			14,935		906		336,370
	Farmland		48,572			--			1,192		480		50,244
	Construction and land development		96,239			101			2,350		2,228		100,918
	Commercial		137,549			--			5,230		10,134		152,913
	Consumer		25,365			6			201		7,041		32,613
	Total	$	901,815		$	5,899		$	35,564	$	96,599	$	1,039,877
		31-Dec-14
		Pass			Special Mention			Substandard		Not Rated		Total
	One- to four-family residential	$	231,002		$	1,833		$	11,792	$	75,862	$	320,489
	Multifamily residential		45,181			--			--		--		45,181
	Nonfarm nonresidential		349,672			4,378			15,585		339		369,974
	Farmland		46,002			--			1,197		--		47,199
	Construction and land development		93,841			105			2,375		2,273		98,594
	Commercial		135,547			--			4,059		265		139,871
	Consumer		27,702			6			191		5,910		33,809
	Total	$	928,947		$	6,322		$	35,199	$	84,649	$	1,055,117
Troubled Debt Restructurings on Financing Receivables [Table Text Block]	31-Mar-15	Number of Accruing TDR Loans			Balance			Number of Nonaccrual TDR Loans		Balance		Total Number of TDR Loans		Total Balance
	One- to four-family residential		2		$	249			11	$	952		13	$	1,201
	Nonfarm nonresidential		--			--			3		500		3		500
	Farmland		--			--			1		250		1		250
	Construction and land development		1			83			2		391		3		474
	Consumer		--			--			2		15		2		15
	Total		3		$	332			19	$	2,108		22	$	2,440
	31-Dec-14	Number of Accruing TDR Loans			Balance			Number of Nonaccrual TDR Loans		Balance		Total Number of TDR Loans		Total Balance
	One- to four-family residential		4		$	482			9	$	726		13	$	1,208
	Nonfarm nonresidential		--			--			3		511		3		511
	Farmland		--			--			1		250		1		250
	Construction and land development		1			84			2		396		3		480
	Consumer		--			--			2		15		2		15
	Total		5		$	566			17	$	1,898		22	$	2,464
Schedule of Loans Restructured As TDRs in Current Period [Table Text Block]		Three Months Ended March 31, 2014
		Number of			Balance			Balance at		Nature of Modification
		Loans			Prior to TDR			March 31, 2014		Payment Term (1)		Other
	One- to four-family residential		1		$	103		$	100	$	103	$	--
	Consumer		1			11		$	11	$	11	$	--
	Total		2		$	114		$	111	$	114	$	--
Three Months Ended [Member]
Note 5 - Loans Receivable (Tables) [Line Items]
Impaired Financing Receivables [Table Text Block]		Three Months Ended March 31,
		2015						2014
		Average Recorded Investment			Interest Income Recognized			Average Recorded Investment		Interest Income Recognized
	Impaired loans with a valuation allowance:
	One- to four-family residential	$	1,112		$	2		$	1,125	$	2
	Nonfarm nonresidential		2,211			--			2,903		--
	Farmland		483			--			494		--
	Construction and land development		168			--			1,149		--
	Commercial		--			--			125		--
	Consumer		15			--			6		--
			3,989			2			5,802		2
	Impaired loans without a valuation allowance:
	One- to four-family residential		4,207			--			3,465		1
	Nonfarm nonresidential		872			--			1,114		--
	Farmland		250			--			281		--
	Construction and land development		527			2			900		--
	Commercial		421			--			347		--
	Consumer		35			--			20		--
			6,312			2			6,127		1
	Total impaired loans	$	10,301		$	4		$	11,929	$	3
	Interest based on original terms				$	182				$	192
	Interest income recognized on a cash basis on impaired loans				$	--				$	--
Purchased Credit Impaired [Member]
Note 5 - Loans Receivable (Tables) [Line Items]
Impaired Financing Receivables [Table Text Block]		31-Mar-15			13-Jun-14
	One- to four-family residential	$	4,208		$	4,728
	Multifamily residential		--			--
	Nonfarm nonresidential		9,106			10,790
	Farmland		86			95
	Construction and land development		3,300			3,432
	Commercial		1,502			1,882
	Consumer		111			178
	Total carrying value of PCI loans	$	18,313		$	21,105
	Outstanding principal balance of PCI loans	$	21,492		$	26,942
Schedule of Accretable Yield [Table Text Block]		2015
	Balance at January 1	$	2,165
	Accretable difference acquired		--
	Accretion		(295	)
	Reclassification from nonaccretable difference		47
	Changes in expected cash flows that do not affect nonaccretable differences		(31	)
	Transfers to real estate owned		12
	Balance at March 31, 2015	$	1,898

Note_6_Allowances_for_Loan_and1

Note 6 - Allowances for Loan and Lease Losses and Real Estate Losses (Tables)	3 Months Ended
	Mar. 31, 2015
Disclosure Text Block Supplement [Abstract]
Allowance for Credit Losses on Financing Receivables [Table Text Block]		December 31,			Provision			Charge-offs			Recoveries		March 31,
		2014			(Reversals)								2015
	One- to four-family residential	$	4,488		$	(210	)	$	(79	)	$	20	$	4,219
	Multifamily residential		791			(158	)		--			--		633
	Nonfarm nonresidential		4,243			(306	)		--			33		3,970
	Farmland		342			145			--			--		487
	Construction and land development		1,023			(54	)		--			101		1,070
	Commercial		2,315			(659	)		--			3		1,659
	Consumer		101			29			(54	)		31		107
	Purchased credit impaired		357			1,513			(253	)		--		1,617
	Total	$	13,660		$	300		$	(386	)	$	188	$	13,762
		December 31,			Provision			Charge-offs			Recoveries		March 31,
		2013			(Reversals)								2014
	One- to four-family residential	$	4,549		$	(144	)	$	(8	)	$	10	$	4,407
	Multifamily residential		1,001			(154	)		--			--		847
	Nonfarm nonresidential		4,271			(26	)		(113	)		2		4,134
	Farmland		158			(6	)		--			--		152
	Construction and land development		1,383			(213	)		(152	)		41		1,059
	Commercial		1,268			530			--			1		1,799
	Consumer		81			13			(28	)		14		80
	Purchased credit impaired		--			--			--			--		--
	Total	$	12,711		$	--		$	(301	)	$	68	$	12,478
		Allowance for Loan and Lease Losses									Loan Balances
	31-Mar-15	Individually Evaluated for Impairment			Collectively Evaluated for Impairment			Purchased Credit Impaired			Individually Evaluated for Impairment		Collectively Evaluated for Impairment		Purchased Credit Impaired
	One- to four-family residential	$	201		$	4,018		$	370		$	5,196	$	305,742	$	4,208
	Multifamily residential		--			633			--			--		51,673		--
	Nonfarm nonresidential		550			3,420			647			3,051		324,213		9,106
	Farmland		120			367			--			731		49,427		86
	Construction and land development		45			1,025			44			681		96,937		3,300
	Commercial		--			1,659			556			536		150,875		1,502
	Consumer		11			96			--			66		32,436		111
	Total	$	927		$	11,218		$	1,617		$	10,261	$	1,011,303	$	18,313
		Allowance for Loan and Lease Losses									Loan Balances
	31-Dec-14	Individually Evaluated for Impairment			Collectively Evaluated for Impairment			Purchased Credit Impaired			Individually Evaluated for Impairment		Collectively Evaluated for Impairment		Purchased Credit Impaired
	One- to four-family residential	$	251		$	4,237		$	68		$	5,441	$	310,701	$	4,347
	Multifamily residential		--			791			--			--		45,181		--
	Nonfarm nonresidential		580			3,663			289			3,113		357,186		9,675
	Farmland		123			219			--			734		46,379		86
	Construction and land development		45			978			--			708		94,518		3,368
	Commercial		--			2,315			--			306		138,315		1,250
	Consumer		12			89			--			34		33,638		137
	Total	$	1,011		$	12,292		$	357		$	10,336	$	1,025,918	$	18,863
Schedule of Credit Losses Related to Real Estate Owned, Current and Noncurrent [Table Text Block]		Three Months Ended
		31-Mar-15			31-Mar-14
	Balance—beginning of period	$	6,575			8,794
	Provisions for estimated losses		--			242
	Losses charged off		(7	)		(893	)
	Balance—end of period	$	6,568			8,143

Note_7_Office_Properties_and_E1

Note 7 - Office Properties and Equipment (Tables)	3 Months Ended
	Mar. 31, 2015
Property, Plant and Equipment [Abstract]
Property, Plant and Equipment [Table Text Block]		March 31,			December 31,
		2015			2014
	Land and land improvements	$	10,796		$	10,796
	Buildings and improvements		43,073			42,995
	Furniture and equipment		11,127			9,452
	Automobiles and other		823			823
	Total		65,819			64,066
	Accumulated depreciation		(14,338	)		(13,734	)
	Office properties and equipment—net	$	51,481		$	50,332

Note_8_Goodwill_and_Core_Depos1

Note 8 - Goodwill and Core Deposit Intangible - Net (Tables)	3 Months Ended
	Mar. 31, 2015
Goodwill and Intangible Assets Disclosure [Abstract]
Schedule of Finite-Lived Intangible Assets [Table Text Block]		2015
	Balance—beginning of period	$	7,338
	FNSC merger		--
	Amortization expense		(156	)
	Balance—end of period	$	7,182

Note_9_Deposits_Tables

Note 9 - Deposits (Tables)	3 Months Ended
	Mar. 31, 2015
Disclosure Text Block [Abstract]
Summary of Deposits [Table Text Block]		March 31,		December 31,
		2015		2014
	Checking accounts	$	553,062	$	576,034
	Money market accounts		107,172		108,794
	Savings accounts		119,621		115,375
	Certificates of deposit		456,403		463,594
	Total	$	1,236,258	$	1,263,797
Schedule of Maturities of Certificates of Deposit [Table Text Block]		Amount
	Within one year	$	250,779
	One to two years		66,975
	Two to three years		60,927
	Three to four years		41,245
	Four to five years		23,778
	Over five years		12,699
	Total	$	456,403

Note_11_Other_Borrowings_Table

Note 11 - Other Borrowings (Tables)	3 Months Ended
	Mar. 31, 2015
Disclosure Text Block [Abstract]
Schedule of Debt [Table Text Block]		31-Mar-15			31-Dec-14
	Federal Home Loan Bank advances with rates ranging from 0.20% to 7.75% maturing through July 1, 2024	$	38,936		$	43,095
	Line of credit with a bank, $14.75 million total credit line, floating rate of 1.95% above the three-month LIBOR rate, reset quarterly, interest payments due quarterly, maturing May 30, 2016		9,100			8,300
	Term note payable to a bank, floating rate of 1.95% above the three-month LIBOR rate, reset quarterly, principal and interest payments due quarterly, maturing May 30, 2019		9,606			9,863
	Total	$	57,642		$	61,258
Contractual Obligation, Fiscal Year Maturity Schedule [Table Text Block]		Weighted
		Average
		Rate			Amount
	Within one year		0.61	%	$	15,099
	One to two years		1.8			15,651
	Two to three years		2.33			1,475
	Three to four years		2.1			6,397
	Four to five years		1.99			11,865
	Over five years		2.66			7,155
	Total		1.68	%	$	57,642

Note_12_Income_Taxes_Tables

Note 12 - Income Taxes (Tables)	3 Months Ended
	Mar. 31, 2015
Income Tax Disclosure [Abstract]
Schedule of Components of Income Tax Expense (Benefit) [Table Text Block]		Three Months Ended March 31,
		2015			2014
	Income tax provision (benefit):
	Current:
	Federal	$	--		$	--
	State		--			--
	Total current		--			--
	Deferred:
	Federal		735			(225	)
	State		150			(18	)
	Valuation allowance		--			243
	Total deferred		885			--
	Total	$	885		$	--
Schedule of Effective Income Tax Rate Reconciliation [Table Text Block]		Three Months Ended March 31
		2015						2014
	Taxes at statutory rate	$	1,072			34	%	$	(94	)	34	%
	Increase (decrease) resulting from:
	State income tax—net		99			3.1			(12	)	4.2
	Section 382 write-down		--			--			27		(9.8	)
	Change in valuation allowance		--			--			243		(87.8	)
	Earnings on life insurance policies		(125	)		(4.0	)		(68	)	24.6
	Nontaxable investments		(148	)		(4.6	)		(98	)	35.4
	Other—net		(13	)		(0.4	)		2		(0.6	)
	Total	$	885			28.1	%	$	--		--	%
Schedule of Deferred Tax Assets and Liabilities [Table Text Block]		March 31,			31-Dec-14
		2015
	Deferred tax assets:
	Allowance for loan and lease losses	$	6,319		$	6,343
	Discount on loans		3,492			4,511
	Real estate owned		2,639			2,649
	Section 382 net operating loss carry-forward		2,218			2,252
	Net operating loss carry-forward		11,305			11,239
	Nonaccrual loan interest		870			920
	Other		785			736
	Total deferred tax assets		27,628			28,650
	Valuation allowance		(1,017	)		(1,017	)
	Deferred tax asset, net of allowance		26,611			27,633
	Deferred tax liabilities:
	Office properties		(3,234	)		(3,240	)
	Core deposit intangible		(2,750	)		(2,810	)
	Unrealized gain on investments		(675	)		(426	)
	Pension plan		(12	)		(24	)
	Prepaid expenses		(376	)		(436	)
	Total deferred tax liabilities		(7,047	)		(6,936	)
	Net deferred tax asset	$	19,564		$	20,697

Note_13_Stock_Based_Compensati1

Note 13 - Stock Based Compensation (Tables)	3 Months Ended
	Mar. 31, 2015
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Schedule of Share-based Compensation, Stock Options, Activity [Table Text Block]		Shares			Weighted
		Underlying			Average
		Awards			Exercise Price
	Outstanding—January 1, 2015		234,002		$	6.66
	Granted		--		$	--
	Exercised		--		$	--
	Forfeited		--		$	--
	Outstanding—March 31, 2015		234,002		$	6.66
	Exercisable—March 31, 2015		111,646		$	6.11
Schedule of Share-based Compensation, Restricted Stock and Restricted Stock Units Activity [Table Text Block]		Restricted			Weighted Average Grant Date Fair Value
		Stock Units
	Outstanding—January 1, 2015		203,797		$	7.58
	Granted		12,500		$	10.92
	Vested		(16,596	)	$	7.88
	Forfeited		(40,722	)	$	7.31
	Outstanding—March 31, 2015		158,979		$	7.88

Note_14_Earnings_Per_Share_Tab

Note 14 - Earnings Per Share (Tables)	3 Months Ended
	Mar. 31, 2015
Earnings Per Share [Abstract]
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]		Three Months Ended
		March 31,
		2015		2014
	Basic weighted average shares outstanding		33,371,946		22,268,376
	Effect of dilutive securities		179,830		--
	Diluted weighted average shares outstanding		33,551,776		22,268,376

Note_15_Fair_Value_Measurement1

Note 15 - Fair Value Measurements (Tables)	3 Months Ended
	Mar. 31, 2015
Fair Value Disclosures [Abstract]
Fair Value, Assets Measured on Recurring Basis [Table Text Block]		Fair Value		Quoted Prices in Active Markets for Identical Assets		Significant		Significant
				(Level 1)		Other Observable Inputs		Unobservable
						(Level 2)		Inputs
								(Level 3)
	31-Mar-15
	Available for sale investment securities:
	U.S. Treasuries and Government agencies	$	76,511	$	--	$	76,511	$	--
	Municipal securities		62,324		--		62,324		--
	Mortgage-backed securities		37,764		--		37,764		--
	Total	$	176,599	$	--	$	176,599	$	--
	31-Dec-14
	Available for sale investment securities:
	U.S. Treasuries and Government agencies	$	77,332	$	--	$	77,332	$	--
	Municipal securities		59,080		--		59,080		--
	Mortgage-backed securities		37,806		--		37,806		--
	Total	$	174,218	$	--	$	174,218	$	--
Fair Value Measurements, Nonrecurring [Table Text Block]		Fair Value		Quoted Prices in Active Markets for Identical Assets		Significant		Significant
				(Level 1)		Other Observable Inputs		Unobservable
						(Level 2)		Inputs
								(Level 3)
	31-Mar-15
	Impaired loans	$	3,213	$	--	$	--	$	3,213
	REO, net		--		--		--		--
	31-Mar-14
	Impaired loans	$	5,203	$	--	$	--	$	5,203
	REO, net		1,645		--		--		1,645

Note_16_Fair_Value_of_Financia1

Note 16 - Fair Value of Financial Instruments (Tables)	3 Months Ended
	Mar. 31, 2015
Disclosure Text Block Supplement [Abstract]
Fair Value, by Balance Sheet Grouping [Table Text Block]		31-Mar-15				31-Dec-14
				Estimated				Estimated
		Carrying		Fair		Carrying		Fair
		Value		Value		Value		Value
	FINANCIAL ASSETS:
	Level 1 inputs:
	Cash and cash equivalents	$	82,416	$	82,416	$	113,086	$	113,086
	Level 2 inputs:
	Interest-bearing time deposits in banks		11,923		12,147		12,421		12,663
	Other investment securities		8,484		8,484		5,864		5,864
	Loans held for sale		11,080		11,080		6,409		6,409
	Cash surrender value of life insurance		45,269		45,269		44,130		44,130
	Accrued interest receivable		4,540		4,540		4,485		4,485
	Level 3 inputs:
	Loans receivable—net		1,026,051		1,053,704		1,041,222		1,063,529
	FINANCIAL LIABILITIES:
	Level 1 inputs:
	Short term borrowings		5,576		5,576		12,083		12,083
	Level 2 inputs:
	Checking, money market and savings accounts		779,855		779,855		800,203		800,203
	Other borrowings		57,642		59,444		61,258		62,175
	Accrued interest payable		251		251		304		304
	Level 3 inputs:
	Certificates of deposit		456,403		459,033		463,594		464,650

Note_17_Regulatory_Matters_Tab

Note 17 - Regulatory Matters (Tables)	3 Months Ended
	Mar. 31, 2015
Disclosure Text Block [Abstract]
Schedule of Compliance with Regulatory Capital Requirements under Banking Regulations [Table Text Block]												To be Categorized
												as Well
												Capitalized Under
							For Capital					Prompt Corrective
		Actual					Adequacy Purposes					Action Provisions
		Amount		Ratio			Amount		Ratio			Amount		Ratio
	Tier 1 Capital to Adjusted Average Assets
	Consolidated	$	131,131		8.96	%	$	58,531		4	%	$	73,164		5	%
	Bear State		148,052		10.12	%		58,542		4	%		73,177		5	%
	Common Equity Tier 1 to Risk-Weighted Assets
	Consolidated	$	131,131		11.39	%	$	51,817		4.5	%	$	74,847		6.5	%
	Bear State		148,052		12.86	%		51,787		4.5	%		74,803		6.5	%
	Tier I Capital to Risk-Weighted Assets
	Consolidated	$	131,131		11.39	%	$	69,090		6	%	$	92,119		8	%
	Bear State		148,052		12.86	%		69,049		6	%		92,065		8	%
	Total Capital to Risk-Weighted Assets
	Consolidated	$	144,893		12.58	%	$	92,119		8	%	$	115,149		10	%
	Bear State		161,814		14.06	%		92,065		8	%		115,082		10	%
												To be Categorized
												as Well
												Capitalized Under
							For Capital					Prompt Corrective
		Actual					Adequacy Purposes					Action Provisions
		Amount		Ratio			Amount		Ratio			Amount		Ratio
	Tangible Capital to Tangible Assets
	First Federal	$	54,215		9.21	%	$	8,825		1.5	%	N/A		N/A
	Tier 1 Capital to Average Assets
	Consolidated	$	122,537		8.29	%	$	59,146		4	%	N/A		N/A
	First Federal (1)		54,215		9.21	%		23,534		4	%	$	29,417		5	%
	FNB		56,245		9.4	%		17,951		3	%		29,919		5	%
	Heritage		29,086		9.76	%		11,925		4	%		14,906		5	%
	Tier I Capital to Risk-Weighted Assets
	Consolidated	$	122,537		10.89	%	$	45,001		4	%	N/A		N/A
	First Federal		54,215		11.42	%	N/A		N/A			$	28,488		6	%
	FNB		56,245		13.14	%		17,117		4	%		25,675		6	%
	Heritage		29,086		13.35	%		8,716		4	%		13,074		6	%
	Total Capital to Risk-Weighted Assets
	Consolidated	$	136,197		12.11	%	$	90,002		8	%	N/A		N/A
	First Federal		60,226		12.68	%		37,984		8	%	$	47,480		10	%
	FNB		57,100		13.34	%		34,234		8	%		42,792		10	%
	Heritage		29,786		13.67	%		17,432		8	%		21,790		10	%

Note_1_Summary_of_Significant_1

Note 1 - Summary of Significant Accounting Policies (Details)	3 Months Ended
	Mar. 31, 2015
Accounting Policies [Abstract]
Number of Branches	43
Number of Loan Production Offices	3
Number of Operating Segments	1

Note_3_Acquisition_Details

Note 3 - Acquisition (Details) (USD $)	3 Months Ended	0 Months Ended
	Mar. 31, 2015	Jun. 13, 2014
Note 3 - Acquisition (Details) [Line Items]
Effective Income Tax Rate Reconciliation, at Blended Tax Rate, Percent	38.29%
Core Deposits [Member] | First National Security Company Acquisition [Member]
Note 3 - Acquisition (Details) [Line Items]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles		$7,700,000
Acquired Finite-lived Intangible Assets, Weighted Average Useful Life		12 years 109 days
First National Security Company Acquisition [Member] | Parent Company [Member]
Note 3 - Acquisition (Details) [Line Items]
Payments to Acquire Businesses, Gross		50,000,000
First National Security Company Acquisition [Member] | First National Security Company [Member]
Note 3 - Acquisition (Details) [Line Items]
Payments to Acquire Businesses, Gross		24,000,000
First National Security Company Acquisition [Member]
Note 3 - Acquisition (Details) [Line Items]
Business Combination, Consideration Transferred		124,400,000
Business Acquisition, Equity Interest Issued or Issuable, Number of Shares (in Shares)		6,252,400
Business Acquisition, Equity Interest Issued or Issuable, Value Assigned		50,400,000
Payments to Acquire Businesses, Gross		74,000,000
Business Acquisition, Percentage of Voting Interests Acquired		100.00%
First National Security Company Acquisition [Member] | Changes Measurement [Member]
Note 3 - Acquisition (Details) [Line Items]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment		2,800,000
Business Combination Recognized Identifiable Assets Acquired and Liabilities Assumed Deposits		$366,000

Note_3_Acquisition_Details_Ass

Note 3 - Acquisition (Details) - Assets Acquired and Liabilities Assumed (USD $)	0 Months Ended
	Jun. 13, 2014	Mar. 31, 2015	Dec. 31, 2014
Consideration paid:
Goodwill		$25,717,000	$25,717,000
First National Security Company [Member]
Consideration paid:
Goodwill		25,700,000
First National Security Company [Member] | Portion at Other than Fair Value Measurement [Member]
Assets acquired:
Cash and cash equivalents	41,015,000
Federal funds sold	43,025,000
Investment securities available for sale	138,140,000
Other investment securities, at cost	7,480,000
Loans receivable	622,758,000
Allowance for loan losses	-13,179,000
Loans receivable, net	609,579,000
Accrued interest receivable	2,954,000
Real estate owned - net	69,000
Office properties and equipment, net	33,074,000
Cash surrender value of life insurance	1,935,000
Core deposit intangible	568,000
Deferred tax asset, net	542,000
Prepaid expenses and other assets	2,899,000
Total assets acquired	881,280,000
Liabilities assumed:
Deposits – noninterest bearing	151,331,000
Deposits – interest bearing	611,841,000
Total deposits	763,172,000
Short term borrowings	14,295,000
Other borrowings	27,434,000
Other liabilities	1,802,000
Total liabilities assumed	806,703,000
Net assets acquired	74,577,000
First National Security Company [Member] | Changes Measurement [Member]
Assets acquired:
Loans receivable	-17,294,000
Allowance for loan losses	13,179,000
Loans receivable, net	-4,115,000
Office properties and equipment, net	-2,775,000
Core deposit intangible	7,109,000
Deferred tax asset, net	-51,000
Prepaid expenses and other assets	362,000
Total assets acquired	530,000
Liabilities assumed:
Deposits – interest bearing	366,000
Total deposits	366,000
Other borrowings	64,000
Total liabilities assumed	430,000
Net assets acquired	100,000
First National Security Company [Member] | Estimate of Fair Value Measurement [Member]
Assets acquired:
Cash and cash equivalents	41,015,000
Federal funds sold	43,025,000
Investment securities available for sale	138,140,000
Other investment securities, at cost	7,480,000
Loans receivable	605,464,000
Loans receivable, net	605,464,000
Accrued interest receivable	2,954,000
Real estate owned - net	69,000
Office properties and equipment, net	30,299,000
Cash surrender value of life insurance	1,935,000
Core deposit intangible	7,677,000
Deferred tax asset, net	491,000
Prepaid expenses and other assets	3,261,000
Total assets acquired	881,810,000
Liabilities assumed:
Deposits – noninterest bearing	151,331,000
Deposits – interest bearing	612,207,000
Total deposits	763,538,000
Short term borrowings	14,295,000
Other borrowings	27,498,000
Other liabilities	1,802,000
Total liabilities assumed	807,133,000
Net assets acquired	74,677,000
Consideration paid:
Cash	50,000,000
Common stock	50,394,000
Total consideration paid	100,394,000
Goodwill	$25,717,000

Note_4_Investment_Securities_A2

Note 4 - Investment Securities Available for Sale (Details) (USD $)	Mar. 31, 2015	Dec. 31, 2014
Note 4 - Investment Securities Available for Sale (Details) [Line Items]
Available-for-sale Securities Pledged as Collateral	$113,800,000	$119,000,000
Cash, FDIC Insured Amount	250,000	250,000
Securities Sold under Agreements to Repurchase, Asset	5,600,000	2,100,000
Available-for-sale Securities, Amortized Cost Basis	175,004,000	173,282,000
Call Option [Member]
Note 4 - Investment Securities Available for Sale (Details) [Line Items]
Available-for-sale Securities, Amortized Cost Basis	75,500,000	73,100,000
Callable Within One Year [Member]
Note 4 - Investment Securities Available for Sale (Details) [Line Items]
Available-for-sale Securities, Amortized Cost Basis	$34,900,000	$35,000,000

Note_4_Investment_Securities_A3

Note 4 - Investment Securities Available for Sale (Details) - Investment Securities (USD $)	Mar. 31, 2015	Dec. 31, 2014
In Thousands, unless otherwise specified
Schedule of Available-for-sale Securities [Line Items]
Available for sale securities, amortized cost	$175,004	$173,282
Available for sale securities, gross unrealized gains	1,805	1,363
Available for sale securities, gross unrealized losses	-210	-427
Available for sale securities, fair value	176,599	174,218
US Treasury and Government [Member]
Schedule of Available-for-sale Securities [Line Items]
Available for sale securities, amortized cost	76,505	77,550
Available for sale securities, gross unrealized gains	39	7
Available for sale securities, gross unrealized losses	-33	-225
Available for sale securities, fair value	76,511	77,332
US States and Political Subdivisions Debt Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Available for sale securities, amortized cost	61,850	58,812
Available for sale securities, gross unrealized gains	650	456
Available for sale securities, gross unrealized losses	-176	-188
Available for sale securities, fair value	62,324	59,080
Collateralized Mortgage Backed Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Available for sale securities, amortized cost	36,649	36,920
Available for sale securities, gross unrealized gains	1,116	900
Available for sale securities, gross unrealized losses	-1	-14
Available for sale securities, fair value	$37,764	$37,806

Note_4_Investment_Securities_A4

Note 4 - Investment Securities Available for Sale (Details) - Securities in a Continuous Loss Position (USD $)	Mar. 31, 2015	Dec. 31, 2014
In Thousands, unless otherwise specified
Note 4 - Investment Securities Available for Sale (Details) - Securities in a Continuous Loss Position [Line Items]
Securities in a continuous loss position, less than 12 months, fair value	$57,107	$94,440
Securities in a continuous loss position, less than 12 months, unrealized losses	205	410
Securities in a continuous loss position, greater than 12 months, fair value	465	1,028
Securities in a continuous loss position, greater than 12 months, unrealized losses	5	17
Securities in a continuous loss position, fair value	57,572	95,468
Securities in a continuous loss position, unrealized losses	210	427
US Treasury and Government [Member]
Note 4 - Investment Securities Available for Sale (Details) - Securities in a Continuous Loss Position [Line Items]
Securities in a continuous loss position, less than 12 months, fair value	42,188	75,985
Securities in a continuous loss position, less than 12 months, unrealized losses	33	225
Securities in a continuous loss position, fair value	42,188	75,985
Securities in a continuous loss position, unrealized losses	33	225
US States and Political Subdivisions Debt Securities [Member]
Note 4 - Investment Securities Available for Sale (Details) - Securities in a Continuous Loss Position [Line Items]
Securities in a continuous loss position, less than 12 months, fair value	14,604	16,353
Securities in a continuous loss position, less than 12 months, unrealized losses	171	171
Securities in a continuous loss position, greater than 12 months, fair value	465	1,028
Securities in a continuous loss position, greater than 12 months, unrealized losses	5	17
Securities in a continuous loss position, fair value	15,069	17,381
Securities in a continuous loss position, unrealized losses	176	188
Collateralized Mortgage Backed Securities [Member]
Note 4 - Investment Securities Available for Sale (Details) - Securities in a Continuous Loss Position [Line Items]
Securities in a continuous loss position, less than 12 months, fair value	315	2,102
Securities in a continuous loss position, less than 12 months, unrealized losses	1	14
Securities in a continuous loss position, fair value	315	2,102
Securities in a continuous loss position, unrealized losses	$1	$14

Note_4_Investment_Securities_A5

Note 4 - Investment Securities Available for Sale (Details) - Maturities of Debt Securities (USD $)	Mar. 31, 2015	Dec. 31, 2014
In Thousands, unless otherwise specified
Maturities of Debt Securities [Abstract]
Within one year	$28,953
Within one year	28,955
Within one year	0.52%
Due from one year to five years	68,748
Due from one year to five years	68,886
Due from one year to five years	0.98%
Due from five years to ten years	20,302
Due from five years to ten years	20,612
Due from five years to ten years	2.72%
Due after ten years	20,352
Due after ten years	20,382
Due after ten years	3.08%
	138,355
	138,835
	1.45%
Mortgage-backed securities	36,649
Mortgage-backed securities	37,764
Mortgage-backed securities	2.69%
Total	175,004
Total	$176,599	$174,218
Total	1.71%

Note_4_Investment_Securities_A6

Note 4 - Investment Securities Available for Sale (Details) - Realized Gain on Available-for-Sale Securities (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2015	Mar. 31, 2014
Realized Gain on Available-for-Sale Securities [Abstract]
Sales proceeds	$2,082	$0
Gross realized gains	88	0
Gross realized losses	0	0
Net gains on sales of investment securities	$88	$0

Note_5_Loans_Receivable_Detail

Note 5 - Loans Receivable (Details) (USD $)	3 Months Ended		12 Months Ended
	Mar. 31, 2015	Mar. 31, 2014	Dec. 31, 2014	Jun. 13, 2014
Note 5 - Loans Receivable (Details) [Line Items]
Financing Receivable, Gross	$1,039,877,000		$1,055,117,000
Loans Pledged as Collateral	0
Long-term Line of Credit	9,100,000		8,300,000
Business Combination, Acquired Receivables, Fair Value				583,600,000
Business Combination, Acquired Receivables, Gross Contractual Amount				595,100,000
Business Combination, Acquired Receivables, Discount				11,500,000
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Carrying Amount, Net	18,313,000			21,105,000
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Outstanding Balance	21,492,000			26,942,000
Certain Loans Acquired in Transfer Not Accounted for As Debt Securities Discount				5,800,000
Financing Receivable, Recorded Investment, 90 Days Past Due and Still Accruing	0		353,000
Financing Receivable, Modifications, Recorded Investment	2,400,000		2,500,000
Minimum Loan Amount for Loans Analyzed by Credit Risk	250,000		250,000
Financing Receivable, Modifications, Number of Contracts	0	2
Financing Receivable, Modifications, Subsequent Default, Number of Contracts	0	0
Nonaccrual Troubled Debt Restructurings [Member]
Note 5 - Loans Receivable (Details) [Line Items]
Financing Receivable, Modifications, Recorded Investment	2,108,000		1,898,000
Financing Receivable, Modifications, Number of Contracts	19		17
Federal Reserve Bank Advances [Member]
Note 5 - Loans Receivable (Details) [Line Items]
Long-term Line of Credit	0		0
Serviced for Others [Member]
Note 5 - Loans Receivable (Details) [Line Items]
Financing Receivable, Gross	23,300,000		23,500,000
One-to-Four-Family Residential [Member] | Federal Home Loan Bank of Dallas [Member]
Note 5 - Loans Receivable (Details) [Line Items]
Loans Pledged as Collateral	38,100,000		41,400,000
Commercial Real Estate Loans [Member]
Note 5 - Loans Receivable (Details) [Line Items]
Loans Pledged as Collateral			6,800,000
Purchased Credit Impaired [Member]
Note 5 - Loans Receivable (Details) [Line Items]
Financing Receivable, Recorded Investment, 90 Days Past Due and Still Accruing	1,300,000		2,200,000
Unlikely to be Collected Financing Receivable [Member]
Note 5 - Loans Receivable (Details) [Line Items]
Financing Receivable, Gross	0		0
Doubtful [Member]
Note 5 - Loans Receivable (Details) [Line Items]
Financing Receivable, Gross	$0		$0

Note_5_Loans_Receivable_Detail1

Note 5 - Loans Receivable (Details) - Loans Receivable (USD $)	Mar. 31, 2015	Dec. 31, 2014	Mar. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Real estate:
Loans receivable	$1,039,877	$1,055,117
Commercial	152,913	139,871
Consumer	32,613	33,809
Unearned discounts and net deferred loan costs	-64	-235
Allowance for loan and lease losses	-13,762	-13,660	-12,478	-12,711
Loans receivable—net	1,026,051	1,041,222
One-to-Four-Family Residential [Member]
Real estate:
Loans receivable	315,146	320,489
Multifamily Residential [Member]
Real estate:
Loans receivable	51,673	45,181
Nonfarm Nonresidential [Member]
Real estate:
Loans receivable	336,370	369,974
Farmland [Member]
Real estate:
Loans receivable	50,244	47,199
Construction and Land Development [Member]
Real estate:
Loans receivable	$100,918	$98,594

Note_5_Loans_Receivable_Detail2

Note 5 - Loans Receivable (Details) - Purchased Credit Impaired Loans (USD $)	Mar. 31, 2015	Jun. 13, 2014
In Thousands, unless otherwise specified
Financing Receivable, Impaired [Line Items]
PCI loans	$18,313	$21,105
Outstanding principal balance of PCI loans	21,492	26,942
One-to-Four-Family Residential [Member]
Financing Receivable, Impaired [Line Items]
PCI loans	4,208	4,728
Nonfarm Nonresidential [Member]
Financing Receivable, Impaired [Line Items]
PCI loans	9,106	10,790
Farmland [Member]
Financing Receivable, Impaired [Line Items]
PCI loans	86	95
Construction and Land Development [Member]
Financing Receivable, Impaired [Line Items]
PCI loans	3,300	3,432
Commercial Loans [Member]
Financing Receivable, Impaired [Line Items]
PCI loans	1,502	1,882
Consumer Loans [Member]
Financing Receivable, Impaired [Line Items]
PCI loans	$111	$178

Note_5_Loans_Receivable_Detail3

Note 5 - Loans Receivable (Details) - Fair Value Adjustments for Purchased Loans With Evidence of Credit Deterioration (USD $)	Jun. 13, 2014
In Thousands, unless otherwise specified
Fair Value Adjustments for Purchased Loans With Evidence of Credit Deterioration [Abstract]
Contractually required principal and interest	$29,704
Nonaccretable differences	-6,293
Cash flows expected to be collected	23,411
Accretable differences	-2,306
Day 1 Fair Value	$21,105

Note_5_Loans_Receivable_Detail4

Note 5 - Loans Receivable (Details) - Accretable Yield (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2015
Accretable Yield [Abstract]
Balance at January 1	$2,165
Accretion	-295
Reclassification from nonaccretable difference	47
Changes in expected cash flows that do not affect nonaccretable differences	-31
Transfers to real estate owned	12
Balance at March 31, 2015	$1,898

Note_5_Loans_Receivable_Detail5

Note 5 - Loans Receivable (Details) - Past Due and Nonaccrual Loans (USD $)	Mar. 31, 2015	Dec. 31, 2014
In Thousands, unless otherwise specified
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans receivable	$1,039,877	$1,055,117
One-to-Four-Family Residential [Member] | Gross of Undisbursed Funds, Unearned Discounts and Net Loan Fees, and Allowance for Loan and Lease Losses [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans receivable, 30-89 days past due	6,375	4,966
Loans receivable, 90 days or more past due	2,783	3,545
Loans receivable, current	305,988	311,978
Loans receivable	315,146	320,489
One-to-Four-Family Residential [Member] | Nonaccrual [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans receivable, 30-89 days past due	1,158	1,121
Loans receivable, 90 days or more past due	2,207	2,572
Loans receivable, current	1,581	1,266
Loans receivable	4,946	4,959
Multifamily Residential [Member] | Gross of Undisbursed Funds, Unearned Discounts and Net Loan Fees, and Allowance for Loan and Lease Losses [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans receivable, current	51,673	45,181
Loans receivable	51,673	45,181
Nonfarm Nonresidential [Member] | Gross of Undisbursed Funds, Unearned Discounts and Net Loan Fees, and Allowance for Loan and Lease Losses [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans receivable, 30-89 days past due	917	3,350
Loans receivable, 90 days or more past due	972	2,449
Loans receivable, current	334,481	364,175
Loans receivable	336,370	369,974
Nonfarm Nonresidential [Member] | Nonaccrual [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans receivable, 30-89 days past due	94	131
Loans receivable, 90 days or more past due	901	1,379
Loans receivable, current	2,055	1,603
Loans receivable	3,050	3,113
Farmland [Member] | Gross of Undisbursed Funds, Unearned Discounts and Net Loan Fees, and Allowance for Loan and Lease Losses [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans receivable, 30-89 days past due	735	15
Loans receivable, 90 days or more past due	628	628
Loans receivable, current	48,881	46,556
Loans receivable	50,244	47,199
Farmland [Member] | Nonaccrual [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans receivable, 90 days or more past due	628	628
Loans receivable, current	103	106
Loans receivable	731	734
Construction and Land Development [Member] | Gross of Undisbursed Funds, Unearned Discounts and Net Loan Fees, and Allowance for Loan and Lease Losses [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans receivable, 30-89 days past due	375	127
Loans receivable, 90 days or more past due	625	649
Loans receivable, current	99,918	97,818
Loans receivable	100,918	98,594
Construction and Land Development [Member] | Nonaccrual [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans receivable, 90 days or more past due	581	605
Loans receivable, current	18	19
Loans receivable	599	624
Commercial Loans [Member] | Gross of Undisbursed Funds, Unearned Discounts and Net Loan Fees, and Allowance for Loan and Lease Losses [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans receivable, 30-89 days past due	1,105	517
Loans receivable, 90 days or more past due	628	497
Loans receivable, current	151,180	138,857
Loans receivable	152,913	139,871
Commercial Loans [Member] | Nonaccrual [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans receivable, 30-89 days past due	143
Loans receivable, 90 days or more past due	92
Loans receivable, current	301	306
Loans receivable	536	306
Consumer Loans [Member] | Gross of Undisbursed Funds, Unearned Discounts and Net Loan Fees, and Allowance for Loan and Lease Losses [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans receivable, 30-89 days past due	302	379
Loans receivable, 90 days or more past due	70	47
Loans receivable, current	32,241	33,383
Loans receivable	32,613	33,809
Consumer Loans [Member] | Nonaccrual [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans receivable, 30-89 days past due	1	5
Loans receivable, 90 days or more past due	45	14
Loans receivable, current	21	15
Loans receivable	67	34
Gross of Undisbursed Funds, Unearned Discounts and Net Loan Fees, and Allowance for Loan and Lease Losses [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans receivable, 30-89 days past due	9,809	9,354
Loans receivable, 90 days or more past due	5,706	7,815
Loans receivable, current	1,024,362	1,037,948
Loans receivable	1,039,877	1,055,117
Nonaccrual [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans receivable, 30-89 days past due	1,396	1,257
Loans receivable, 90 days or more past due	4,454	5,198
Loans receivable, current	4,079	3,315
Loans receivable	$9,929	$9,770

Note_5_Loans_Receivable_Detail6

Note 5 - Loans Receivable (Details) - Impaired Loans (USD $)	Mar. 31, 2015	Dec. 31, 2014
In Thousands, unless otherwise specified
Impaired loans with a valuation allowance:
Impaired loans with a valuation allowance, unpaid principal balance	$4,610	$4,473
Impaired loans with a valuation allowance, recorded investment	3,880	4,096
Impaired loans, valuation allowance	927	1,011
Impaired loans without a valuation allowance:
Impaired loans without a valuation allowance, unpaid principal balance	8,439	7,772
Impaired loans without a valuation allowance, recorded investment	6,381	6,240
Total impaired loans	13,049	12,245
Total impaired loans	10,261	10,336
Total impaired loans	927	1,011
One-to-Four-Family Residential [Member]
Impaired loans with a valuation allowance:
Impaired loans with a valuation allowance, unpaid principal balance	1,176	1,030
Impaired loans with a valuation allowance, recorded investment	1,020	1,204
Impaired loans, valuation allowance	201	251
Impaired loans without a valuation allowance:
Impaired loans without a valuation allowance, unpaid principal balance	4,996	4,732
Impaired loans without a valuation allowance, recorded investment	4,176	4,237
Total impaired loans	201	251
Nonfarm Nonresidential [Member]
Impaired loans with a valuation allowance:
Impaired loans with a valuation allowance, unpaid principal balance	2,523	2,531
Impaired loans with a valuation allowance, recorded investment	2,196	2,225
Impaired loans, valuation allowance	550	580
Impaired loans without a valuation allowance:
Impaired loans without a valuation allowance, unpaid principal balance	1,669	1,619
Impaired loans without a valuation allowance, recorded investment	855	888
Total impaired loans	550	580
Farmland [Member]
Impaired loans with a valuation allowance:
Impaired loans with a valuation allowance, unpaid principal balance	619	620
Impaired loans with a valuation allowance, recorded investment	481	484
Impaired loans, valuation allowance	120	123
Impaired loans without a valuation allowance:
Impaired loans without a valuation allowance, unpaid principal balance	537	537
Impaired loans without a valuation allowance, recorded investment	250	250
Total impaired loans	120	123
Construction and Land Development [Member]
Impaired loans with a valuation allowance:
Impaired loans with a valuation allowance, unpaid principal balance	276	276
Impaired loans with a valuation allowance, recorded investment	168	168
Impaired loans, valuation allowance	45	45
Impaired loans without a valuation allowance:
Impaired loans without a valuation allowance, unpaid principal balance	585	507
Impaired loans without a valuation allowance, recorded investment	513	540
Total impaired loans	45	45
Commercial Loan [Member]
Impaired loans without a valuation allowance:
Impaired loans without a valuation allowance, unpaid principal balance	596	362
Impaired loans without a valuation allowance, recorded investment	536	306
Consumer Loan [Member]
Impaired loans with a valuation allowance:
Impaired loans with a valuation allowance, unpaid principal balance	16	16
Impaired loans with a valuation allowance, recorded investment	15	15
Impaired loans, valuation allowance	11	12
Impaired loans without a valuation allowance:
Impaired loans without a valuation allowance, unpaid principal balance	56	15
Impaired loans without a valuation allowance, recorded investment	51	19
Total impaired loans	$11	$12

Note_5_Loans_Receivable_Detail7

Note 5 - Loans Receivable (Details) - Impaired Loans Interest Income (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2015	Mar. 31, 2014
Impaired loans with a valuation allowance:
Impaired loans with a valuation allowance, average recorded investment	$3,989	$5,802
Impaired loans with a valuation allowance, interest income recognized	2	2
Impaired loans without a valuation allowance:
Impaired loans without a valuation allowance, average recorded investment	6,312	6,127
Impaired loans without a valuation allowance, interest income recognized	2	1
Total impaired loans	10,301	11,929
Total impaired loans	4	3
Interest based on original terms	182	192
One-to-Four-Family Residential [Member]
Impaired loans with a valuation allowance:
Impaired loans with a valuation allowance, average recorded investment	1,112	1,125
Impaired loans with a valuation allowance, interest income recognized	2	2
Impaired loans without a valuation allowance:
Impaired loans without a valuation allowance, average recorded investment	4,207	3,465
Impaired loans without a valuation allowance, interest income recognized		1
Nonfarm Nonresidential [Member]
Impaired loans with a valuation allowance:
Impaired loans with a valuation allowance, average recorded investment	2,211	2,903
Impaired loans without a valuation allowance:
Impaired loans without a valuation allowance, average recorded investment	872	1,114
Farmland [Member]
Impaired loans with a valuation allowance:
Impaired loans with a valuation allowance, average recorded investment	483	494
Impaired loans without a valuation allowance:
Impaired loans without a valuation allowance, average recorded investment	250	281
Construction and Land Development [Member]
Impaired loans with a valuation allowance:
Impaired loans with a valuation allowance, average recorded investment	168	1,149
Impaired loans without a valuation allowance:
Impaired loans without a valuation allowance, average recorded investment	527	900
Impaired loans without a valuation allowance, interest income recognized	2
Commercial Loan [Member]
Impaired loans with a valuation allowance:
Impaired loans with a valuation allowance, average recorded investment		125
Impaired loans without a valuation allowance:
Impaired loans without a valuation allowance, average recorded investment	421	347
Consumer Loan [Member]
Impaired loans with a valuation allowance:
Impaired loans with a valuation allowance, average recorded investment	15	6
Impaired loans without a valuation allowance:
Impaired loans without a valuation allowance, average recorded investment	$35	$20

Note_5_Loans_Receivable_Detail8

Note 5 - Loans Receivable (Details) - Loans by Risk Categories (USD $)	Mar. 31, 2015	Dec. 31, 2014
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	$1,039,877,000	$1,055,117,000
One-to-Four-Family Residential [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	226,240,000	231,002,000
One-to-Four-Family Residential [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	1,440,000	1,833,000
One-to-Four-Family Residential [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	11,656,000	11,792,000
One-to-Four-Family Residential [Member] | Not Rated [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	75,810,000	75,862,000
One-to-Four-Family Residential [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	315,146,000	320,489,000
Multifamily Residential [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	51,673,000	45,181,000
Multifamily Residential [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	51,673,000	45,181,000
Nonfarm Nonresidential [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	316,177,000	349,672,000
Nonfarm Nonresidential [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	4,352,000	4,378,000
Nonfarm Nonresidential [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	14,935,000	15,585,000
Nonfarm Nonresidential [Member] | Not Rated [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	906,000	339,000
Nonfarm Nonresidential [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	336,370,000	369,974,000
Farmland [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	48,572,000	46,002,000
Farmland [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	1,192,000	1,197,000
Farmland [Member] | Not Rated [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	480,000
Farmland [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	50,244,000	47,199,000
Construction and Land Development [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	96,239,000	93,841,000
Construction and Land Development [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	101,000	105,000
Construction and Land Development [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	2,350,000	2,375,000
Construction and Land Development [Member] | Not Rated [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	2,228,000	2,273,000
Construction and Land Development [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	100,918,000	98,594,000
Commercial Loans [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	137,549,000	135,547,000
Commercial Loans [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	5,230,000	4,059,000
Commercial Loans [Member] | Not Rated [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	10,134,000	265,000
Commercial Loans [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	152,913,000	139,871,000
Consumer Loans [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	25,365,000	27,702,000
Consumer Loans [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	6,000	6,000
Consumer Loans [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	201,000	191,000
Consumer Loans [Member] | Not Rated [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	7,041,000	5,910,000
Consumer Loans [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	32,613,000	33,809,000
Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	901,815,000	928,947,000
Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	5,899,000	6,322,000
Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	35,564,000	35,199,000
Not Rated [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable	$96,599,000	$84,649,000

Note_5_Loans_Receivable_Detail9

Note 5 - Loans Receivable (Details) - Troubled Debt Restructurings (USD $)	3 Months Ended		12 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2015	Mar. 31, 2014	Dec. 31, 2014
Financing Receivable, Modifications [Line Items]
Number of loans	0	2
Balance	$2,400		$2,500
Accruing Troubled Debt Restructurings [Member] | One-to-Four-Family Residential [Member]
Financing Receivable, Modifications [Line Items]
Number of loans	2		4
Balance	249		482
Accruing Troubled Debt Restructurings [Member] | Construction and Land Development [Member]
Financing Receivable, Modifications [Line Items]
Number of loans	1		1
Balance	83		84
Accruing Troubled Debt Restructurings [Member]
Financing Receivable, Modifications [Line Items]
Number of loans	3		5
Balance	332		566
Nonaccrual Troubled Debt Restructurings [Member] | One-to-Four-Family Residential [Member]
Financing Receivable, Modifications [Line Items]
Number of loans	11		9
Balance	952		726
Nonaccrual Troubled Debt Restructurings [Member] | Nonfarm Nonresidential [Member]
Financing Receivable, Modifications [Line Items]
Number of loans	3		3
Balance	500		511
Nonaccrual Troubled Debt Restructurings [Member] | Farmland [Member]
Financing Receivable, Modifications [Line Items]
Number of loans	1		1
Balance	250		250
Nonaccrual Troubled Debt Restructurings [Member] | Construction and Land Development [Member]
Financing Receivable, Modifications [Line Items]
Number of loans	2		2
Balance	391		396
Nonaccrual Troubled Debt Restructurings [Member] | Consumer Loan [Member]
Financing Receivable, Modifications [Line Items]
Number of loans	2		2
Balance	15		15
Nonaccrual Troubled Debt Restructurings [Member]
Financing Receivable, Modifications [Line Items]
Number of loans	19		17
Balance	2,108		1,898
Troubled Debt Restructuring [Member] | One-to-Four-Family Residential [Member]
Financing Receivable, Modifications [Line Items]
Number of loans	13		13
Balance	1,201		1,208
Troubled Debt Restructuring [Member] | Nonfarm Nonresidential [Member]
Financing Receivable, Modifications [Line Items]
Number of loans	3		3
Balance	500		511
Troubled Debt Restructuring [Member] | Farmland [Member]
Financing Receivable, Modifications [Line Items]
Number of loans	1		1
Balance	250		250
Troubled Debt Restructuring [Member] | Construction and Land Development [Member]
Financing Receivable, Modifications [Line Items]
Number of loans	3		3
Balance	474		480
Troubled Debt Restructuring [Member] | Consumer Loan [Member]
Financing Receivable, Modifications [Line Items]
Number of loans	2		2
Balance	15		15
Troubled Debt Restructuring [Member]
Financing Receivable, Modifications [Line Items]
Number of loans	22		22
Balance	$2,440		$2,464

Recovered_Sheet1

Note 5 - Loans Receivable (Details) - Loans Restructured as TDRs (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2015	Mar. 31, 2014
Note 5 - Loans Receivable (Details) - Loans Restructured as TDRs [Line Items]
Troubled debt restructurings, number of loans	0	2
Troubled debt restructurings, balance prior to TDR		$114
Troubled debt restructurings, balance		111
One-to-Four-Family Residential [Member] | Modification of Payment Terms [Member]
Note 5 - Loans Receivable (Details) - Loans Restructured as TDRs [Line Items]
Troubled debt restructurings, balance		103	[1]
One-to-Four-Family Residential [Member]
Note 5 - Loans Receivable (Details) - Loans Restructured as TDRs [Line Items]
Troubled debt restructurings, number of loans		1
Troubled debt restructurings, balance prior to TDR		103
Troubled debt restructurings, balance		100
Consumer Loans [Member] | Modification of Payment Terms [Member]
Note 5 - Loans Receivable (Details) - Loans Restructured as TDRs [Line Items]
Troubled debt restructurings, balance		11	[1]
Consumer Loans [Member]
Note 5 - Loans Receivable (Details) - Loans Restructured as TDRs [Line Items]
Troubled debt restructurings, number of loans		1
Troubled debt restructurings, balance prior to TDR		11
Troubled debt restructurings, balance		11
Modification of Payment Terms [Member]
Note 5 - Loans Receivable (Details) - Loans Restructured as TDRs [Line Items]
Troubled debt restructurings, balance		$114	[1]
[1]	Concessions represent skipped payments/maturity date extensions or amortization term extensions.

Note_6_Allowances_for_Loan_and2

Note 6 - Allowances for Loan and Lease Losses and Real Estate Losses (Details) - Allowance for Loan and Lease Losses (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2015	Mar. 31, 2014	Dec. 31, 2014
Financing Receivable, Allowance for Credit Losses [Line Items]
Balance, beginning of period	$13,660	$12,711
Provision (reversals)	300	0
Charge-offs	-386	-301
Recoveries	188	68
Balance, end of period	13,762	12,478
Individually evaluated for impairment	927		1,011
Collectively evaluated for impairment	11,218		12,292
Purchased credit impaired	1,617		357
Individually evaluated for impairment - loans	10,261		10,336
Collectively evaluated for impairment - loans	1,011,303		1,025,918
Purchased credit impaired - loans	18,313		18,863
One-to-Four-Family Residential [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Balance, beginning of period	4,488	4,549
Provision (reversals)	-210	-144
Charge-offs	-79	-8
Recoveries	20	10
Balance, end of period	4,219	4,407
Individually evaluated for impairment	201		251
Collectively evaluated for impairment	4,018		4,237
Purchased credit impaired	370		68
Individually evaluated for impairment - loans	5,196		5,441
Collectively evaluated for impairment - loans	305,742		310,701
Purchased credit impaired - loans	4,208		4,347
Multifamily Residential [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Balance, beginning of period	791	1,001
Provision (reversals)	-158	-154
Charge-offs	0	0
Recoveries	0	0
Balance, end of period	633	847
Individually evaluated for impairment	0		0
Collectively evaluated for impairment	633		791
Purchased credit impaired	0		0
Individually evaluated for impairment - loans	0		0
Collectively evaluated for impairment - loans	51,673		45,181
Purchased credit impaired - loans	0		0
Nonfarm Nonresidential [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Balance, beginning of period	4,243	4,271
Provision (reversals)	-306	-26
Charge-offs	0	-113
Recoveries	33	2
Balance, end of period	3,970	4,134
Individually evaluated for impairment	550		580
Collectively evaluated for impairment	3,420		3,663
Purchased credit impaired	647		289
Individually evaluated for impairment - loans	3,051		3,113
Collectively evaluated for impairment - loans	324,213		357,186
Purchased credit impaired - loans	9,106		9,675
Farmland [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Balance, beginning of period	342	158
Provision (reversals)	145	-6
Charge-offs	0	0
Recoveries	0	0
Balance, end of period	487	152
Individually evaluated for impairment	120		123
Collectively evaluated for impairment	367		219
Purchased credit impaired	0		0
Individually evaluated for impairment - loans	731		734
Collectively evaluated for impairment - loans	49,427		46,379
Purchased credit impaired - loans	86		86
Construction and Land Development [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Balance, beginning of period	1,023	1,383
Provision (reversals)	-54	-213
Charge-offs	0	-152
Recoveries	101	41
Balance, end of period	1,070	1,059
Individually evaluated for impairment	45		45
Collectively evaluated for impairment	1,025		978
Purchased credit impaired	44		0
Individually evaluated for impairment - loans	681		708
Collectively evaluated for impairment - loans	96,937		94,518
Purchased credit impaired - loans	3,300		3,368
Commercial Loan [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Balance, beginning of period	2,315	1,268
Provision (reversals)	-659	530
Charge-offs	0	0
Recoveries	3	1
Balance, end of period	1,659	1,799
Individually evaluated for impairment	11		0
Collectively evaluated for impairment	96		2,315
Purchased credit impaired	0		0
Individually evaluated for impairment - loans	66		306
Collectively evaluated for impairment - loans	32,436		138,315
Purchased credit impaired - loans	111		1,250
Consumer Loan [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Balance, beginning of period	101	81
Provision (reversals)	29	13
Charge-offs	-54	-28
Recoveries	31	14
Balance, end of period	107	80
Individually evaluated for impairment	0		12
Collectively evaluated for impairment	1,659		89
Purchased credit impaired	556		0
Individually evaluated for impairment - loans	536		34
Collectively evaluated for impairment - loans	150,875		33,638
Purchased credit impaired - loans	1,502		137
Purchased Credit Impaired [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Balance, beginning of period	357	0
Provision (reversals)	1,513	0
Charge-offs	-253	0
Recoveries	0	0
Balance, end of period	$1,617	$0

Note_6_Allowances_for_Loan_and3

Note 6 - Allowances for Loan and Lease Losses and Real Estate Losses (Details) - Allowance for Losses on Real Estate Owned (USD $)	3 Months Ended
	Mar. 31, 2015	Mar. 31, 2014
Allowance for Losses on Real Estate Owned [Abstract]
Balance—beginning of period	$6,575,000	$8,794,000
Provisions for estimated losses	0	242,000
Losses charged off	-7,000	-893,000
Balance—end of period	$6,568,000	$8,143,000

Note_7_Office_Properties_and_E2

Note 7 - Office Properties and Equipment (Details) (USD $)	3 Months Ended
	Mar. 31, 2015	Mar. 31, 2014
Property, Plant and Equipment [Abstract]
Depreciation	$622,000	$342,000

Note_7_Office_Properties_and_E3

Note 7 - Office Properties and Equipment (Details) - Components of Properties and Equipment (USD $)	Mar. 31, 2015	Dec. 31, 2014
In Thousands, unless otherwise specified
Components of Properties and Equipment [Abstract]
Land and land improvements	$10,796	$10,796
Buildings and improvements	43,073	42,995
Furniture and equipment	11,127	9,452
Automobiles and other	823	823
Total	65,819	64,066
Accumulated depreciation	-14,338	-13,734
Office properties and equipment—net	$51,481	$50,332

Note_8_Goodwill_and_Core_Depos2

Note 8 - Goodwill and Core Deposit Intangible - Net (Details) (USD $)	3 Months Ended
	Mar. 31, 2015	Dec. 31, 2014
Note 8 - Goodwill and Core Deposit Intangible - Net (Details) [Line Items]
Goodwill	25,717,000	$25,717,000
Finite-Lived Intangible Assets, Amortization Expense, Remainder of Fiscal Year	469,000
Finite-Lived Intangible Assets, Amortization Expense, Year Two	625,000
Finite-Lived Intangible Assets, Amortization Expense, Year Four	625,000
Finite-Lived Intangible Assets, Amortization Expense, Year Five	625,000
Finite-Lived Intangible Assets, Amortization Expense, Year Three	625,000
Finite-Lived Intangible Assets, Amortization Expense, after Year Five	4,200,000
Core Deposits [Member] | Minimum [Member]
Note 8 - Goodwill and Core Deposit Intangible - Net (Details) [Line Items]
Finite-Lived Intangible Asset, Useful Life	12 years
Core Deposits [Member] | Maximum [Member]
Note 8 - Goodwill and Core Deposit Intangible - Net (Details) [Line Items]
Finite-Lived Intangible Asset, Useful Life	13 years
First National Security Company [Member]
Note 8 - Goodwill and Core Deposit Intangible - Net (Details) [Line Items]
Goodwill	25,700,000

Note_8_Goodwill_and_Core_Depos3

Note 8 - Goodwill and Core Deposit Intangible - Net (Details) - Core Deposit Intangible (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2015
Finite-Lived Intangible Assets [Line Items]
Amortization expense	($156)
Core Deposits [Member]
Finite-Lived Intangible Assets [Line Items]
Balance—beginning of period	7,338
FNSC merger	0
Amortization expense	-156
Balance—end of period	$7,182

Note_9_Deposits_Details

Note 9 - Deposits (Details) (USD $)	Mar. 31, 2015	Dec. 31, 2014
Disclosure Text Block [Abstract]
Deposit Liabilities Reclassified as Loans Receivable	$342,000	$540,000
Interest-bearing Domestic Deposit, Brokered	22,200,000	22,200,000
Time Deposits, $100,000 or More	241,500,000	242,600,000
Time Deposits $250,000 or More	$83,500,000	$77,500,000

Note_9_Deposits_Details_Deposi

Note 9 - Deposits (Details) - Deposits (USD $)	Mar. 31, 2015	Dec. 31, 2014
In Thousands, unless otherwise specified
Deposits [Abstract]
Checking accounts	$553,062	$576,034
Money market accounts	107,172	108,794
Savings accounts	119,621	115,375
Certificates of deposit	456,403	463,594
Total	$1,236,258	$1,263,797

Note_9_Deposits_Details_Certif

Note 9 - Deposits (Details) - Certificates of Deposit by Maturity (USD $)	Mar. 31, 2015
In Thousands, unless otherwise specified
Certificates of Deposit by Maturity [Abstract]
Within one year	$250,779
One to two years	66,975
Two to three years	60,927
Three to four years	41,245
Four to five years	23,778
Over five years	12,699
Total	$456,403

Note_10_Short_Term_Borrowings_

Note 10 - Short Term Borrowings (Details) (USD $)	Mar. 31, 2015	Dec. 31, 2014
Note 10 - Short Term Borrowings (Details) [Line Items]
Short-term Debt	$5,576,000	$12,083,000
Overnight Borrowings [Member]
Note 10 - Short Term Borrowings (Details) [Line Items]
Line of Credit Facility, Remaining Borrowing Capacity	$52,000,000

Note_11_Other_Borrowings_Detai

Note 11 - Other Borrowings (Details) (USD $)	Mar. 31, 2015
In Millions, unless otherwise specified
Disclosure Text Block [Abstract]
Federal Home Loan Bank Advances, Letter of Credit Disclosures, Maximum Amount Available	$25

Note_11_Other_Borrowings_Detai1

Note 11 - Other Borrowings (Details) - Other Borrowings (USD $)	Mar. 31, 2015	Dec. 31, 2014
In Thousands, unless otherwise specified
Note 11 - Other Borrowings (Details) - Other Borrowings [Line Items]
Federal Home Loan Bank advances with rates ranging from 0.20% to 7.75% maturing through July 1, 2024	$38,936	$43,095
Line of credit with a bank, $14.75 million total credit line, floating rate of 1.95% above the three-month LIBOR rate, reset quarterly, interest payments due quarterly, maturing May 30, 2016	9,100	8,300
Term note payable to a bank, floating rate of 1.95% above the three-month LIBOR rate, reset quarterly, principal and interest payments due quarterly, maturing May 30, 2019	9,606	9,863
Total	$57,642	$61,258

Note_11_Other_Borrowings_Detai2

Note 11 - Other Borrowings (Details) - Other Borrowings (Parentheticals) (USD $)	3 Months Ended	12 Months Ended
In Millions, unless otherwise specified	Mar. 31, 2015	Dec. 31, 2014
Note 11 - Other Borrowings (Details) - Other Borrowings (Parentheticals) [Line Items]
Total credit line (in Dollars)	14.75	14.75
Line of Credit [Member] | London Interbank Offered Rate (LIBOR) [Member]
Note 11 - Other Borrowings (Details) - Other Borrowings (Parentheticals) [Line Items]
Floating rate	1.95%	1.95%
Notes Payable to Banks [Member] | London Interbank Offered Rate (LIBOR) [Member]
Note 11 - Other Borrowings (Details) - Other Borrowings (Parentheticals) [Line Items]
Floating rate	1.95%	1.95%
Minimum [Member]
Note 11 - Other Borrowings (Details) - Other Borrowings (Parentheticals) [Line Items]
Federal Home Loan Bank advances, rates	0.20%	0.20%
Maximum [Member]
Note 11 - Other Borrowings (Details) - Other Borrowings (Parentheticals) [Line Items]
Federal Home Loan Bank advances, rates	7.75%	7.75%

Note_11_Other_Borrowings_Detai3

Note 11 - Other Borrowings (Details) - Maturities of Other Borrowings (USD $)	Mar. 31, 2015	Dec. 31, 2014
In Thousands, unless otherwise specified
Maturities of Other Borrowings [Abstract]
Within one year	0.61%
Within one year	$15,099
One to two years	1.80%
One to two years	15,651
Two to three years	2.33%
Two to three years	1,475
Three to four years	2.10%
Three to four years	6,397
Four to five years	1.99%
Four to five years	11,865
Over five years	2.66%
Over five years	7,155
Total	1.68%
Total	$57,642	$61,258

Note_12_Income_Taxes_Details

Note 12 - Income Taxes (Details) (USD $)	3 Months Ended
	Mar. 31, 2015	Mar. 31, 2014	Dec. 31, 2014
Note 12 - Income Taxes (Details) [Line Items]
Effective Income Tax Rate Reconciliation, Percent	28.10%	0.00%
Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Reserves	$4,200,000
Deferred Tax Liability Not Recognized, Amount of Unrecognized Deferred Tax Liability, Bad Debt Reserve for Tax Purposes of Qualified Lender	1,600,000		1,600,000
Domestic Tax Authority [Member] | PreOwnership [Member]
Note 12 - Income Taxes (Details) [Line Items]
Operating Loss Carryforwards	6,500,000
Domestic Tax Authority [Member] | Maximum [Member]
Note 12 - Income Taxes (Details) [Line Items]
Operating Loss Carryforwards	405,000
Domestic Tax Authority [Member]
Note 12 - Income Taxes (Details) [Line Items]
Operating Loss Carryforwards	35,100,000
State and Local Jurisdiction [Member]
Note 12 - Income Taxes (Details) [Line Items]
Operating Loss Carryforwards	$37,000,000

Note_12_Income_Taxes_Details_P

Note 12 - Income Taxes (Details) - Provisions (Benefits) for Income Taxes (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2015	Mar. 31, 2014
Deferred:
Federal	$735	($225)
State	150	-18
Valuation allowance		243
Total deferred	885	-243
Total	$885

Note_12_Income_Taxes_Details_I

Note 12 - Income Taxes (Details) - Income Tax Reconciliation (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2015	Mar. 31, 2014
Income Tax Reconciliation [Abstract]
Taxes at statutory rate	$1,072	($94)
Taxes at statutory rate	34.00%	34.00%
State income tax—net	99	-12
State income tax—net	3.10%	4.20%
Section 382 write-down		27
Section 382 write-down		-9.80%
Change in valuation allowance		243
Change in valuation allowance		-87.80%
Earnings on life insurance policies	-125	-68
Earnings on life insurance policies	-4.00%	24.60%
Nontaxable investments	-148	-98
Nontaxable investments	-4.60%	35.40%
Other—net	-13	2
Other—net	-0.40%	-0.60%
Total	$885
Total	28.10%	0.00%

Note_12_Income_Taxes_Details_D

Note 12 - Income Taxes (Details) - Deferred Tax Assets (USD $)	Mar. 31, 2015	Dec. 31, 2014
In Thousands, unless otherwise specified
Deferred tax assets:
Allowance for loan and lease losses	$6,319	$6,343
Discount on loans	3,492	4,511
Real estate owned	2,639	2,649
Section 382 net operating loss carry-forward	2,218	2,252
Net operating loss carry-forward	11,305	11,239
Nonaccrual loan interest	870	920
Other	785	736
Total deferred tax assets	27,628	28,650
Valuation allowance	-1,017	-1,017
Deferred tax asset, net of allowance	26,611	27,633
Deferred tax liabilities:
Office properties	-3,234	-3,240
Core deposit intangible	-2,750	-2,810
Unrealized gain on investments	-675	-426
Pension plan	-12	-24
Prepaid expenses	-376	-436
Total deferred tax liabilities	-7,047	-6,936
Net deferred tax asset	$19,564	$20,697

Note_13_Stock_Based_Compensati2

Note 13 - Stock Based Compensation (Details) (USD $)	0 Months Ended	12 Months Ended	3 Months Ended
	Oct. 22, 2014	Dec. 31, 2014	Mar. 31, 2015	Mar. 31, 2014
Note 13 - Stock Based Compensation (Details) [Line Items]
Common Stock, Dividend Rate, Percentage	11.00%	11.00%
Employee Stock Option [Member] | 2011 Omnibus Incentive Plan [Member]
Note 13 - Stock Based Compensation (Details) [Line Items]
Allocated Share-based Compensation Expense (in Dollars)			$36,000	$35,000
Restricted Stock Units (RSUs) [Member] | Minimum [Member] | 2011 Omnibus Incentive Plan [Member]
Note 13 - Stock Based Compensation (Details) [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period			3 years
Restricted Stock Units (RSUs) [Member] | Maximum [Member] | 2011 Omnibus Incentive Plan [Member]
Note 13 - Stock Based Compensation (Details) [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period			7 years
Restricted Stock Units (RSUs) [Member] | 2011 Omnibus Incentive Plan [Member]
Note 13 - Stock Based Compensation (Details) [Line Items]
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized (in Dollars)			981,000
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized, Period for Recognition			3 years 109 days
Allocated Share-based Compensation Expense (in Dollars)			79,000	51,000
2011 Omnibus Incentive Plan [Member]
Note 13 - Stock Based Compensation (Details) [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized (in Shares)			2,144,743
Share-based Compensation Award Term			10 years
Share-based Compensation Arrangement by Share-based Payment Award, Award Requisite Service Period			5 years
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Term			7 years
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Remaining Contractual Term			3 years 255 days
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Intrinsic Value (in Dollars)			756,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term			3 years 6 months
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Intrinsic Value (in Dollars)			422,000
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized (in Dollars)			$258,000
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized, Period for Recognition			1 year 328 days

Note_13_Stock_Based_Compensati3

Note 13 - Stock Based Compensation (Details) - Stock Option Activity (2011 Omnibus Incentive Plan [Member], USD $)	Mar. 31, 2015	Dec. 31, 2014
2011 Omnibus Incentive Plan [Member]
Note 13 - Stock Based Compensation (Details) - Stock Option Activity [Line Items]
Outstanding— shares underlying awards	234,002	234,002
Outstanding— weighted average exercise price	$6.66	$6.66
Exercisable—March 31, 2015	111,646
Exercisable—March 31, 2015	$6.11
Outstanding— shares underlying awards	234,002	234,002
Outstanding— weighted average exercise price	$6.66	$6.66

Note_13_Stock_Based_Compensati4

Note 13 - Stock Based Compensation (Details) - Restricted Stock Unit Activity (Restricted Stock Units (RSUs) [Member], 2011 Omnibus Incentive Plan [Member], USD $)	3 Months Ended
	Mar. 31, 2015
Restricted Stock Units (RSUs) [Member] | 2011 Omnibus Incentive Plan [Member]
Note 13 - Stock Based Compensation (Details) - Restricted Stock Unit Activity [Line Items]
Outstanding	203,797
Outstanding, weighted average grant date fair value	$7.58
Granted	12,500
Granted	$10.92
Vested	-16,596
Vested	$7.88
Forfeited	-40,722
Forfeited	$7.31
Outstanding	158,979
Outstanding, weighted average grant date fair value	$7.88

Note_14_Earnings_Per_Share_Det

Note 14 - Earnings Per Share (Details)	0 Months Ended	12 Months Ended	3 Months Ended
	Oct. 22, 2014	Dec. 31, 2014	Mar. 31, 2015
Note 14 - Earnings Per Share (Details) [Line Items]
Common Stock, Dividend Rate, Percentage	11.00%	11.00%
Warrant [Member]
Note 14 - Earnings Per Share (Details) [Line Items]
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount			1,525,009
Equity Option [Member]
Note 14 - Earnings Per Share (Details) [Line Items]
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount			239,760
Restricted Stock Units (RSUs) [Member]
Note 14 - Earnings Per Share (Details) [Line Items]
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount			97,809

Note_14_Earnings_Per_Share_Det1

Note 14 - Earnings Per Share (Details) - Weighted Average Shares Outstanding, Basic and Diluted Earnings Per Share Calculations	3 Months Ended
	Mar. 31, 2015	Mar. 31, 2014
Weighted Average Shares Outstanding, Basic and Diluted Earnings Per Share Calculations [Abstract]
Basic weighted average shares outstanding	33,371,946	22,268,376
Effect of dilutive securities	179,830
Diluted weighted average shares outstanding	33,551,776	22,268,376

Note_15_Fair_Value_Measurement2

Note 15 - Fair Value Measurements (Details) (USD $)	3 Months Ended
	Mar. 31, 2015	Mar. 31, 2014
Note 15 - Fair Value Measurements (Details) [Line Items]
Real Estate Owned, Valuation Allowance, Provision (in Dollars)	$0	$242,000
Impaired Loans Receivable [Member] | Minimum [Member]
Note 15 - Fair Value Measurements (Details) [Line Items]
Fair Value Inputs, Discount Rate	15.00%
Impaired Loans Receivable [Member] | Maximum [Member]
Note 15 - Fair Value Measurements (Details) [Line Items]
Fair Value Inputs, Discount Rate	25.00%
Impaired Loans Receivable [Member]
Note 15 - Fair Value Measurements (Details) [Line Items]
Fair Value Input, Selling Costs	8.00%
Real Estate Owned [Member] | Minimum [Member]
Note 15 - Fair Value Measurements (Details) [Line Items]
Fair Value Inputs, Discount Rate	0.00%
Real Estate Owned [Member] | Maximum [Member]
Note 15 - Fair Value Measurements (Details) [Line Items]
Fair Value Inputs, Discount Rate	25.00%
Real Estate Owned [Member]
Note 15 - Fair Value Measurements (Details) [Line Items]
Fair Value Input, Selling Costs	8.00%

Note_15_Fair_Value_Measurement3

Note 15 - Fair Value Measurements (Details) - Assets Measured at Fair Value on a Recurring Basis (USD $)	Mar. 31, 2015	Dec. 31, 2014
In Thousands, unless otherwise specified
Available for sale investment securities:
Available for sale securities	$176,599	$174,218
US Treasury and Government [Member] | Fair Value, Inputs, Level 2 [Member]
Available for sale investment securities:
Available for sale securities	76,511	77,332
US Treasury and Government [Member]
Available for sale investment securities:
Available for sale securities	76,511	77,332
US States and Political Subdivisions Debt Securities [Member] | Fair Value, Inputs, Level 2 [Member]
Available for sale investment securities:
Available for sale securities	62,324	59,080
US States and Political Subdivisions Debt Securities [Member]
Available for sale investment securities:
Available for sale securities	62,324	59,080
Collateralized Mortgage Backed Securities [Member] | Fair Value, Inputs, Level 2 [Member]
Available for sale investment securities:
Available for sale securities	37,764	37,806
Collateralized Mortgage Backed Securities [Member]
Available for sale investment securities:
Available for sale securities	37,764	37,806
Fair Value, Inputs, Level 2 [Member]
Available for sale investment securities:
Available for sale securities	$176,599	$174,218

Note_15_Fair_Value_Measurement4

Note 15 - Fair Value Measurements (Details) - Assets Measured at Fair Value on a Nonrecurring Basis (USD $)	Mar. 31, 2015	Mar. 31, 2014
In Thousands, unless otherwise specified
Estimate of Fair Value Measurement [Member]
Note 15 - Fair Value Measurements (Details) - Assets Measured at Fair Value on a Nonrecurring Basis [Line Items]
Impaired loans	$3,213	$5,203
REO, net		1,645
Fair Value, Inputs, Level 3 [Member]
Note 15 - Fair Value Measurements (Details) - Assets Measured at Fair Value on a Nonrecurring Basis [Line Items]
Impaired loans	3,213	5,203
REO, net		$1,645

Note_16_Fair_Value_of_Financia2

Note 16 - Fair Value of Financial Instruments (Details) - Estimated Fair Values of Financial Instruments (USD $)	Mar. 31, 2015	Dec. 31, 2014	Mar. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
FINANCIAL ASSETS:
Cash and cash equivalents	$82,416	$113,086	$29,503	$23,970
Other investment securities	8,484	5,864
Loans held for sale	11,080	6,409
Accrued interest receivable	4,540	4,485
Loans receivable—net	1,026,051	1,041,222
FINANCIAL LIABILITIES:
Short term borrowings	5,576	12,083
Other borrowings	57,642	61,258
Certificates of deposit	456,403	463,594
Fair Value, Inputs, Level 1 [Member]
FINANCIAL ASSETS:
Cash and cash equivalents	82,416	113,086
Cash and cash equivalents	82,416	113,086
FINANCIAL LIABILITIES:
Short term borrowings	5,576	12,083
Short term borrowings	5,576	12,083
Fair Value, Inputs, Level 2 [Member]
FINANCIAL ASSETS:
Interest-bearing time deposits in banks	11,923	12,421
Interest-bearing time deposits in banks	12,147	12,663
Other investment securities	8,484	5,864
Other investment securities	8,484	5,864
Loans held for sale	11,080	6,409
Loans held for sale	11,080	6,409
Cash surrender value of life insurance	45,269	44,130
Cash surrender value of life insurance	45,269	44,130
Accrued interest receivable	4,540	4,485
FINANCIAL LIABILITIES:
Checking, money market and savings accounts	779,855	800,203
Other borrowings	57,642	61,258
Other borrowings	59,444	62,175
Accrued interest payable	251	304
Fair Value, Inputs, Level 3 [Member]
FINANCIAL ASSETS:
Loans receivable—net	1,026,051	1,041,222
Loans receivable—net	1,053,704	1,063,529
FINANCIAL LIABILITIES:
Certificates of deposit	456,403	463,594
Certificates of deposit	$459,033	$464,650

Note_17_Regulatory_Matters_Det

Note 17 - Regulatory Matters (Details) (USD $)	0 Months Ended	12 Months Ended	1 Months Ended
In Millions, except Share data, unless otherwise specified	Oct. 22, 2014	Dec. 31, 2014	Mar. 31, 2015	Mar. 13, 2015
Note 17 - Regulatory Matters (Details) [Line Items]
Common Stock, Dividend Rate, Percentage	11.00%	11.00%
Common Stock Dividends, Additional Shares Issued	1
Common Stock Dividends, Addtional Share Conversion Ratio	9
2015 Share Repurchase Program [Member]
Note 17 - Regulatory Matters (Details) [Line Items]
Treasury Stock, Shares, Acquired			2,100
Stock Repurchase Program, Authorized Amount				$1

Note_17_Regulatory_Matters_Det1

Note 17 - Regulatory Matters (Details) - The Bank’s Actual and Required Capital Amounts (USD $)	Mar. 31, 2015	Dec. 31, 2014
In Thousands, unless otherwise specified
Consolidated Entities [Member]
Tier 1 Capital to Adjusted Average Assets
Tier 1 capital	$131,131
Tier 1 capital to average assets	8.96%
Tier 1 capital for capital adequacy	58,531
Tier 1 capital to average assets for capital adequacy	4.00%
Tier 1 capital to be well capitalized	73,164
Tier 1 capital to average assets to be well capitalized	5.00%
Common Equity Tier 1 to Risk-Weighted Assets
Common equity	131,131
Common equity to risk-weighted assets	11.39%
Common equity for capital adequacy	51,817
Common equity to risk-weighted assets for capital adequacy	4.50%
Common equity to be well capitalized	74,847
Common equity to risk-weighted assets to be well capitalized	6.50%
Tier I Capital to Risk-Weighted Assets
Tier I capital	131,131
Tier I capital to risk-weighted assets	11.39%
Tier I capital for capital adequacy	69,090
Tier I capital to risk-weighted assets for capital adequacy	6.00%
Tier I capital to be well capitalized	92,119
Tier I capital to risk-weighted assets to be well capitalized	8.00%
Total Capital to Risk-Weighted Assets
Capital	144,893
Capital to risk-weighted assets	12.58%
Capital for capital adequacy	92,119
Capital to risk-weighted assets for capital adequacy	8.00%
Capital to be well capitalized	115,149
Capital to risk-weighted assets to be well capitalized	10.00%
Bear State Bank [Member]
Tier 1 Capital to Adjusted Average Assets
Tier 1 capital	148,052
Tier 1 capital to average assets	10.12%
Tier 1 capital for capital adequacy	58,542
Tier 1 capital to average assets for capital adequacy	4.00%
Tier 1 capital to be well capitalized	73,177
Tier 1 capital to average assets to be well capitalized	5.00%
Common Equity Tier 1 to Risk-Weighted Assets
Common equity	148,052
Common equity to risk-weighted assets	12.86%
Common equity for capital adequacy	51,787
Common equity to risk-weighted assets for capital adequacy	4.50%
Common equity to be well capitalized	74,803
Common equity to risk-weighted assets to be well capitalized	6.50%
Tier I Capital to Risk-Weighted Assets
Tier I capital	148,052
Tier I capital to risk-weighted assets	12.86%
Tier I capital for capital adequacy	69,049
Tier I capital to risk-weighted assets for capital adequacy	6.00%
Tier I capital to be well capitalized	92,065
Tier I capital to risk-weighted assets to be well capitalized	8.00%
Total Capital to Risk-Weighted Assets
Capital	161,814
Capital to risk-weighted assets	14.06%
Capital for capital adequacy	92,065
Capital to risk-weighted assets for capital adequacy	8.00%
Capital to be well capitalized	115,082
Capital to risk-weighted assets to be well capitalized	10.00%
First Federal Bank [Member]
Tier 1 Capital to Adjusted Average Assets
Tier 1 capital		54,215	[1]
Tier 1 capital to average assets		9.21%	[1]
Tier 1 capital for capital adequacy		23,534	[1]
Tier 1 capital to average assets for capital adequacy		4.00%	[1]
Tier 1 capital to be well capitalized		29,417	[1]
Tier 1 capital to average assets to be well capitalized		5.00%	[1]
Tier I Capital to Risk-Weighted Assets
Tier I capital		54,215
Tier I capital to risk-weighted assets		11.42%
Tier I capital for capital adequacy
Tier I capital to risk-weighted assets for capital adequacy
Tier I capital to be well capitalized		28,488
Tier I capital to risk-weighted assets to be well capitalized		6.00%
Total Capital to Risk-Weighted Assets
Capital		60,226
Capital to risk-weighted assets		12.68%
Capital for capital adequacy		37,984
Capital to risk-weighted assets for capital adequacy		8.00%
Capital to be well capitalized		47,480
Capital to risk-weighted assets to be well capitalized		10.00%
Tangible Capital to Tangible Assets
First Federal		54,215
First Federal		9.21%
First Federal		8,825
First Federal		1.50%
First Federal
First Federal
Consolidated Entities 2 [Member]
Tier 1 Capital to Adjusted Average Assets
Tier 1 capital		122,537
Tier 1 capital to average assets		8.29%
Tier 1 capital for capital adequacy		59,146
Tier 1 capital to average assets for capital adequacy		4.00%
Tier 1 capital to be well capitalized
Tier 1 capital to average assets to be well capitalized
Tier I Capital to Risk-Weighted Assets
Tier I capital		122,537
Tier I capital to risk-weighted assets		10.89%
Tier I capital for capital adequacy		45,001
Tier I capital to risk-weighted assets for capital adequacy		4.00%
Tier I capital to be well capitalized
Tier I capital to risk-weighted assets to be well capitalized
Total Capital to Risk-Weighted Assets
Capital		136,197
Capital to risk-weighted assets		12.11%
Capital for capital adequacy		90,002
Capital to risk-weighted assets for capital adequacy		8.00%
Capital to be well capitalized
Capital to risk-weighted assets to be well capitalized
First National Bank [Member]
Tier 1 Capital to Adjusted Average Assets
Tier 1 capital		56,245
Tier 1 capital to average assets		9.40%
Tier 1 capital for capital adequacy		17,951
Tier 1 capital to average assets for capital adequacy		3.00%
Tier 1 capital to be well capitalized		29,919
Tier 1 capital to average assets to be well capitalized		5.00%
Tier I Capital to Risk-Weighted Assets
Tier I capital		56,245
Tier I capital to risk-weighted assets		13.14%
Tier I capital for capital adequacy		17,117
Tier I capital to risk-weighted assets for capital adequacy		4.00%
Tier I capital to be well capitalized		25,675
Tier I capital to risk-weighted assets to be well capitalized		6.00%
Total Capital to Risk-Weighted Assets
Capital		57,100
Capital to risk-weighted assets		13.34%
Capital for capital adequacy		34,234
Capital to risk-weighted assets for capital adequacy		8.00%
Capital to be well capitalized		42,792
Capital to risk-weighted assets to be well capitalized		10.00%
Heritage Bank [Member]
Tier 1 Capital to Adjusted Average Assets
Tier 1 capital		29,086
Tier 1 capital to average assets		9.76%
Tier 1 capital for capital adequacy		11,925
Tier 1 capital to average assets for capital adequacy		4.00%
Tier 1 capital to be well capitalized		14,906
Tier 1 capital to average assets to be well capitalized		5.00%
Tier I Capital to Risk-Weighted Assets
Tier I capital		29,086
Tier I capital to risk-weighted assets		13.35%
Tier I capital for capital adequacy		8,716
Tier I capital to risk-weighted assets for capital adequacy		4.00%
Tier I capital to be well capitalized		13,074
Tier I capital to risk-weighted assets to be well capitalized		6.00%
Total Capital to Risk-Weighted Assets
Capital		29,786
Capital to risk-weighted assets		13.67%
Capital for capital adequacy		17,432
Capital to risk-weighted assets for capital adequacy		8.00%
Capital to be well capitalized		$21,790
Capital to risk-weighted assets to be well capitalized		10.00%
[1]	In the case of First Federal, the ratio is calculated based on adjusted assets at period end.

Note_18_Contingencies_Details

Note 18 - Contingencies (Details) (USD $)	3 Months Ended
	Mar. 31, 2015
Loss Contingency [Abstract]
Loss Contingency, Damages Sought, Value	$2,000,000
Loss Contingency Accrual	$0