Note 18 - Fair Value Measurements (Tables)

12 Months Ended

Dec. 31, 2014

Fair Value Disclosures [Abstract]

Fair Value, Assets Measured on Recurring Basis [Table Text Block]

	Fair Value		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
December 31, 2014
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	$	--
December 31, 2013
Available for sale investment securities:
Municipal securities	$	41,924	$	--	$	41,924	$	--
Mortgage-backed securities		28,904		--		28,904		--
Total	$	70,828	$	--	$	70,828	$	--

Fair Value Measurements, Nonrecurring [Table Text Block]

	Fair Value		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
December 31, 2014
Impaired loans	$	6,542	$	--	$	--	$	6,542
REO, net		3,844		--		--		3,844
December 31, 2013
Impaired loans	$	16,264	$	--	$	--	$	16,264
REO, net		5,895		--		--		5,895