CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (UNAUDITED) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
Statement of Comprehensive Income [Abstract]
Net income	$ 14,317	$ 12,736	$ 31,211	$ 36,404
Unrealized gain on available for sale debt securities:
Unrealized holding (loss) gain arising during the period	(1)	1,183	7,222	9,156
Tax effect	6	(344)	(2,095)	(2,653)
Net of tax	5	839	5,127	6,503
Unrealized gain on cash flow hedge:
Unrealized holding gain arising during the period	0	0	0	147
Tax effect	0	0	0	(43)
Net of tax	0	0	0	104
Total other comprehensive income	5	839	5,127	6,607
Comprehensive income	$ 14,322	$ 13,575	$ 36,338	$ 43,011