CONDENSED CONSOLIDATED STATEMENTS OF EQUITY UNAUDITED (Parenthetical) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015
CONDENSED CONSOLIDATED STATEMENTS OF EQUITY UNAUDITED [Abstract]
Net unrealized losses on securities available for sale, income tax	$ (49)	$ (400)
Amounts reclassified from accumulated other comprehensive income, income tax expense (benefit)	$ 58	$ (24)
Dividends declared (in dollars per share)	$ 0.04	$ 0.14
Tax benefit from exercise of stock options		$ 102