Note 18 - Intangible Assets and Goodwill (Tables)

12 Months Ended

Dec. 31, 2014

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Intangible Assets and Goodwill [Table Text Block]

	Gross Carrying Value		Accumulated Amortization		Net Carrying Value
December 31, 2014
Amortizable core deposit intangibles	$	16,257	$	14,883	$	1,374
Unamortizable goodwill	$	5,848	$	---	$	5,848
December 31, 2013
Amortizable core deposit intangibles	$	16,257	$	13,806	$	2,451
Unamortizable goodwill	$	5,848	$	---	$	5,848

Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]

2015	$	999
2016		257
2017		68
2018		50
Total	$	1,374