Note 5 - Loans Receivable (Tables)

12 Months Ended

Dec. 31, 2014

Note 5 - Loans Receivable (Tables) [Line Items]

Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block]

	2014			2013
Real estate:
One- to four-family residential	$	320,489		$	129,308
Multifamily residential		45,181			25,773
Nonfarm nonresidential		369,974			168,902
Farmland		47,199			2,663
Construction and land development		98,594			23,891
Commercial		139,871			29,033
Consumer		33,809			4,368
Total loans receivable		1,055,117			383,938
Unearned discounts and net deferred loan costs		(235	)		(78	)
Allowance for loan and lease losses		(13,660	)		(12,711	)
Loans receivable—net	$	1,041,222		$	371,149

Impaired Financing Receivables [Table Text Block]

	As of or For the Year Ended December 31, 2014
	Unpaid Principal Balance		Recorded Investment		Valuation Allowance		Average Recorded Investment		Interest Income Recognized
Impaired loans with a valuation allowance:
One- to four-family residential	$	1,030	$	1,204	$	251	$	1,141	$	21
Nonfarm nonresidential		2,531		2,225		580		2,517		--
Farmland		620		484		123		489		--
Construction and land development		276		168		45		632		--
Commercial		--		--		--		50		--
Consumer		16		15		12		12		--
		4,473		4,096		1,011		4,841		21
Impaired loans without a valuation allowance:
One- to four-family residential		4,732		4,237		--		3,747		2
Nonfarm nonresidential		1,619		888		--		996		--
Farmland		537		250		--		265		--
Construction and land development		507		540		--		611		6
Commercial		362		306		--		327		--
Consumer		15		19		--		15		--
		7,772		6,240		--		5,961		8
Total impaired loans (1)	$	12,245	$	10,336	$	1,011	$	10,802	$	29
Interest based on original terms									$	745
Interest income recognized on a cash basis on impaired loans									$	--

	As of or For the Year Ended December 31, 2013
	Unpaid Principal Balance		Recorded Investment		Valuation Allowance		Average Recorded Investment		Interest Income Recognized
Impaired loans with a valuation allowance:
One- to four-family residential	$	1,213	$	1,085	$	279	$	1,946	$	19
Multifamily residential		--		--		--		686		--
Nonfarm nonresidential		3,287		3,105		1,119		3,220		--
Farmland		623		495		133		524		--
Construction and land development		1,865		1,505		631		1,176		--
Commercial		--		--		--		153		--
Consumer		--		--		--		4		--
		6,988		6,190		2,162		7,709		19
Impaired loans without a valuation allowance:
One- to four-family residential		4,430		3,668		--		4,488		2
Multifamily residential		--		--		--		692		--
Nonfarm nonresidential		1,077		952		--		2,362		--
Farmland		554		287		--		393		--
Construction and land development		1,189		962		--		1,517		--
Commercial		388		350		--		89		--
Consumer		27		24		--		17		--
		7,665		6,243		--		9,558		2
Total impaired loans	$	14,653	$	12,433	$	2,162	$	17,267	$	21
Interest based on original terms									$	873
Interest income recognized on a cash basis on impaired loans									$	--

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]

December 31, 2014	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

December 31, 2013	30-89 Days Past Due		90 Days or More Past Due		Current		Total
One- to four-family residential	$	3,511	$	1,664	$	124,133	$	129,308
Multifamily residential		--		--		25,773		25,773
Nonfarm nonresidential		176		2,340		166,386		168,902
Farmland		--		666		1,997		2,663
Construction and land development		30		2,133		21,728		23,891
Commercial		--		348		28,685		29,033
Consumer		--		19		4,349		4,368
Total	$	3,717	$	7,170	$	373,051	$	383,938

December 31, 2014	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

December 31, 2013	30-89 Days Past Due		90 Days or More Past Due		Current		Total
One- to four-family residential	$	637	$	1,664	$	1,957	$	4,258
Nonfarm nonresidential		--		2,340		1,717		4,057
Farmland		--		666		116		782
Construction and land development		--		2,133		334		2,467
Commercial		--		348		2		350
Consumer		--		19		5		24
Total	$	637	$	7,170	$	4,131	$	11,938

Financing Receivable Credit Quality Indicators [Table Text Block]

	December 31, 2014
	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

	December 31, 2013
	Pass		Special Mention		Substandard		Not Rated		Total
One- to four-family residential	$	34,333	$	329	$	6,371	$	88,275	$	129,308
Multifamily residential		25,773		--		--		--		25,773
Nonfarm nonresidential		159,629		4,490		4,057		726		168,902
Farmland		1,491		--		1,172		--		2,663
Construction and land development		18,241		295		2,770		2,585		23,891
Commercial		28,555		--		350		128		29,033
Consumer		151		--		45		4,172		4,368
Total	$	268,173	$	5,114	$	14,765	$	95,886	$	383,938

Troubled Debt Restructurings on Financing Receivables [Table Text Block]

December 31, 2014	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

December 31, 2013	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	$	495		8	$	658		12	$	1,153
Nonfarm nonresidential		--		--		3		556		3		556
Farmland		--		--		1		287		1		287
Construction and land development		--		--		4		569		4		569
Consumer		--		--		1		5		1		5
Total		4	$	495		17	$	2,075		21	$	2,570

Schedule of Loans Restructured As TDRs in Current Period [Table Text Block]

	Year Ended December 31, 2014
			Balance		Balance at		Nature of Modification
	Number of  Loans		Prior to TDR		December 31, 2014		Payment Term (1)		Other (2)
One- to four-family residential		1	$	103	$	95	$	103	$	--
Construction and land development		1		85		84		--		85
Consumer		1		11		10		11		--
Total		3	$	199	$	189	$	114	$	85

	Year Ended December 31, 2013
			Balance		Balance at		Nature of Modification
	Number of  Loans		Prior to  TDR		December 31, 2013		Payment Term (1)		Other
One- to four-family residential		4	$	348	$	333	$	348	$	--
Total		4	$	348	$	333	$	348	$	--

Schedule of Accrued Interest Receivables [Table Text Block]

	2014		2013
Loans	$	3,909	$	1,079
Investment securities		549		359
Deposits in banks		27		35
Total	$	4,485	$	1,473

Purchased Credit Impaired [Member]

Note 5 - Loans Receivable (Tables) [Line Items]

Impaired Financing Receivables [Table Text Block]

	December 31, 2014		June 13, 2014
One- to four-family residential	$	4,347	$	4,728
Multifamily residential		--		--
Nonfarm nonresidential		9,675		10,790
Farmland		86		95
Construction and land development		3,368		3,432
Commercial		1,250		1,882
Consumer		137		178
Total carrying value of PCI loans	$	18,863	$	21,105
Outstanding principal balance of PCI loans	$	23,942	$	26,942

Schedule of Accretable Yield [Table Text Block]

Balance at June 13, 2014	$	2,306
Accretion		(648	)
Adjustments to accretable differences due to:
Reclassification from nonaccretable difference		2,301
Changes in expected cash flows that do not affect nonaccretable differences		(1,560	)
Transfers to real estate owned		(234	)
Balance at December 31, 2014	$	2,165