Consolidated Statements of Comprehensive Income (Loss) (Unaudited) (Parentheticals) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
Unrealized gain (loss) on securities, pre-tax	$ (1,082)	$ 490	$ 3,386	$ (718)
Reclassification adjustment for securities gains, pre-tax	(2)	(64)	(656)	(73)
Reclassification adjustment for impairment charge, pre-tax	2		7	3
Amortization of net unrealized holding losses to income during the period, pre-tax	$ 38	$ 25	$ 133	$ 128