Note 2 - Acquisition (Tables)

12 Months Ended

Dec. 31, 2015

Business Combinations [Abstract]

Schedule of Recognized Identified Assets Acquired and Liabilities Assumed [Table Text Block]

	October 1, 2015
	As Recorded by Metropolitan			Fair Value Adjustments			As Recorded by the Company
	(Dollars in thousands)
Assets acquired:
Cash and cash equivalents	$	14,069		$	--		$	14,069
Federal funds sold		51			--			51
Investment securities available for sale		42,677			88			42,765
Other investment securities, at cost		2,001			--			2,001
Loans receivable		375,521			(10,517	)		365,004
Allowance for loan losses		(5,839	)		5,839			--
Loans receivable, net		369,682			(4,678	)		365,004
Accrued interest receivable		1,484			--			1,484
Real estate owned - net		97			--			97
Office properties and equipment, net		11,484			1,796			13,280
Cash surrender value of life insurance		6,202			--			6,202
Core deposit intangible		--			4,760			4,760
Deferred tax asset, net		--			144			144
Prepaid expenses and other assets		597			--			597
Total assets acquired		448,344			2,110			450,454
Liabilities assumed:
Deposits – noninterest bearing		56,187			--			56,187
Deposits – interest bearing		314,275			187			314,462
Total deposits		370,462			187			370,649
Short term borrowings		21,137			--			21,137
Other borrowings		--			--			--
Other liabilities		20,190			857			21,047
Total liabilities assumed		411,789			1,044			412,833
Net assets acquired	$	36,555		$	1,066			37,621
Consideration paid:
Cash								10,100
Common stock								42,000
Total consideration paid								52,100
Goodwill							$	14,479

	June 13, 2014
	As Recorded by FNSC			Fair Value Adjustments			As Recorded 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

Business Acquisition, Pro Forma Information [Table Text Block]

	2015		2014
Net interest income	$	67,834	$	67,977
Total noninterest income		15,698		15,714
Net income		13,466		29,888
Basic earnings per common share	$	0.34	$	0.79
Diluted earnings per common share	$	0.34	$	0.78

	2014
Net interest income	$	49,218
Total noninterest income		12,785
Net income		26,118
Basic earnings per common share	$	0.80
Diluted earnings per common share	$	0.79