ACCUMULATED OTHER COMPREHENSIVE (LOSS)/INCOME (Schedule of Reclassifications out of AOCI) (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Securities gains, net		$ 101
Income tax expense	(3,724)	(3,278)
Net income	$ 7,982	5,489
Reclassification out of Accumulated Other Comprehensive Income [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Income tax expense		(38)
Net income		63
Reclassification out of Accumulated Other Comprehensive Income [Member] | Net Unrealized Holding Gain/(Loss) on Securities Available for Sale, Net of Tax [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Securities gains, net		$ 101