Note 12 - Deposits (Tables)

6 Months Ended

Jun. 30, 2015

Disclosure Text Block [Abstract]

Schedule of Composition of Deposits [Table Text Block]

	June 30,		December 31,
	2015		2014
Transaction deposits	$	570,046	$	528,633
Money market deposits		147,475		138,449
Savings deposits		100,206		90,318
Time deposits $100,000 and greater		62,456		67,419
Time deposits less than $100,000		96,855		103,501
Total deposits	$	977,038	$	928,320

Schedule of Interest Expense on Deposits [Table Text Block]

	For the three months ended June 30,				For the six months ended June 30,
	2015		2014		2015		2014
Transaction deposits	$	16	$	10	$	27	$	20
Money market deposits		22		9		32		18
Savings deposits		3		1		6		4
Time deposits		72		103		152		208
Total interest expense on deposits	$	113	$	123	$	217	$	250