CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Net income	$ 40,847	$ 38,723	$ 20,018
Other comprehensive income (loss):
Net unrealized holding gain/(loss) arising during period on investment securities available for sale, net of tax (benefit) of ($1,239), $3,969 and ($4,421)	(2,300)	7,371	(8,210)
Reclassification adjustment for gains on investment securities included in operations, net of tax of $48, $48 and $60	(89)	(90)	(111)
Net unrealized gains (losses) on cash flow hedges during the period, net of tax (benefit) of ($192), ($479) and $765	(356)	(889)	1,420
Total other comprehensive income (loss)	(2,745)	6,392	(6,901)
Comprehensive income	$ 43,592	$ 45,115	$ 13,117