Consolidated Statements of Comprehensive Income (unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018
Consolidated Statements of Comprehensive Income (unaudited)
Net income	$ 10,653	$ 6,743	$ 23,580	$ 18,816
Other comprehensive income (loss):
Change in unrealized net gains (losses) on securities available for sale, net of reclassifications and deferred income taxes	5,871	2,616	9,789	(3,472)
Adjustment to pension liability, net of reclassifications and deferred income taxes	91	68	181	135
Unrealized (losses) gains on cash flow hedges, net of reclassifications and deferred income taxes	(2,530)	479	(4,055)	2,530
Total other comprehensive income (loss)	3,432	3,163	5,915	(807)
Comprehensive income	$ 14,085	$ 9,906	$ 29,495	$ 18,009