OTHER NONINTEREST REVENUE AND EXPENSE (Other Noninterest Revenue) (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
OTHER NONINTEREST REVENUE AND EXPENSE [Abstract]
Bank-owned life insurance	$ 1,669	$ 1,893
Other miscellaneous income	2,433	2,669
Total other noninterest income	$ 4,102	$ 4,562