Accumulated Other Comprehensive Income (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Accumulated Other Comprehensive Income (Loss) [Line Items]
Accumulated other comprehensive income (loss), net of tax, beginning of period	$ (515)	$ (4,563)	$ (1,918)	$ (1,371)
Other Comprehensive Income (Loss), before Reclassifications, Net of Tax	456	733	1,859	(2,459)
Reclassification adjustment for net gains realized in income	0	(55)	0	(55)
Other Comprehensive Income (Loss), Net of Tax	456	678	1,859	(2,514)
Accumulated other comprehensive income (loss), net of tax, end of period	(59)	(3,885)	(59)	(3,885)
Unrealized Gains and Losses on Available-for-Sale Securities
Accumulated Other Comprehensive Income (Loss) [Line Items]
Accumulated other comprehensive income (loss), net of tax, beginning of period	(1,228)	(1,966)	314	(1,707)
Other Comprehensive Income (Loss), before Reclassifications, Net of Tax	1,202	1,439	(340)	1,180
Reclassification adjustment for net gains realized in income	0	(55)	0	(55)
Other Comprehensive Income (Loss), Net of Tax	1,202	1,384	(340)	1,125
Accumulated other comprehensive income (loss), net of tax, end of period	(26)	(582)	(26)	(582)
Gains and Losses on Cash Flow Hedges
Accumulated Other Comprehensive Income (Loss) [Line Items]
Accumulated other comprehensive income (loss), net of tax, beginning of period	713	(2,597)	(2,232)	336
Other Comprehensive Income (Loss), before Reclassifications, Net of Tax	(746)	(706)	2,199	(3,639)
Reclassification adjustment for net gains realized in income	0	0	0	0
Other Comprehensive Income (Loss), Net of Tax	(746)	(706)	2,199	(3,639)
Accumulated other comprehensive income (loss), net of tax, end of period	$ (33)	$ (3,303)	$ (33)	$ (3,303)