CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (Unaudited) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
Statement of Comprehensive Income [Abstract]
Net income	$ 10,206	$ 7,116	$ 26,128	$ 19,169
Unrealized gains/(loss) on available for sale securities:
Unrealized holding gains/(loss) arising during the period	99	(350)	934	1,081
Less: Reclassification adjustment for net gains included in net income				119
Before tax	99	(350)	934	962
Tax effect	(37)	135	(353)	(361)
Net of tax	62	(215)	581	601
Unrealized gains/(loss) on cash flow hedges:
Unrealized holding gains/(loss)	222	1,591	1,023	(3,380)
Before tax	222	1,591	1,023	(3,380)
Tax effect	(91)	(650)	(418)	1,381
Net of tax	131	941	605	(1,999)
Total other comprehensive income/(loss)	193	726	1,186	(1,398)
Total comprehensive income	$ 10,399	$ 7,842	$ 27,314	$ 17,771