Note 6 - Deposits (Tables)

9 Months Ended

Sep. 30, 2015

Disclosure Text Block [Abstract]

Components of Interest Bearing Deposits [Table Text Block]

	September 30, 2015		December 31, 2014
Interest-Bearing Demand	$	358,142	$	363,501
Savings		63,388		59,215
Time, $100,000 and Over		207,988		210,503
Other Time		202,723		217,744
	$	832,241	$	850,963

Scheduled Maturities of Certificates of Deposits [Table Text Block]

Maturity	September 30, 2015		December 31, 2014
One Year and Under	$	294,865	$	302,585
One to Three Years		91,595		98,219
Three Years and Over		24,251		27,443
	$	410,711	$	428,247