Consolidated Statements of Comprehensive Income (unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Statement of Comprehensive Income [Abstract]
Net income	$ 6,949	$ 8,564	$ 11,455	$ 15,656
Other comprehensive income (loss):
Net unrealized gain (loss) on cashflow hedge	(815)	(414)	(1,899)	(423)
Net unrealized gain (loss) on available for sale debt securities	3,306	1,521	2,686	3,988
Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss) Arising During Period, after Tax			0	(328)
Other Comprehensive Income (Loss), Net of Tax	2,491	1,107	787	3,237
Total comprehensive income	$ 9,440	$ 9,671	$ 12,242	$ 18,893