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
Before Tax
Net unrealized gain (loss) on securities available-for-sale	$ 8,957	$ 2,506	$ (14,756)	$ 19,242
Less: Reclassification adjustment for net gains (losses) included in net income	(318)	(713)	(539)	(1,535)
Total unrealized gain (loss)	8,639	1,793	(15,295)	17,707
Net unrealized gain (loss) on derivatives	0	(28)	(1)	(2,017)
Less: Reclassification adjustment for gain (loss) included in net income	133	393	517	299
Total unrealized gain (loss)	133	365	516	(1,718)
Other Comprehensive Income (Loss)	8,772	2,158	(14,779)	15,989
Tax Effect
Net unrealized gain (loss) on securities available-for-sale	(2,302)	(636)	3,794	(5,266)
Less: Reclassification adjustment for net gains (losses) included in net income	82	175	137	391
Total unrealized gain (loss)	(2,220)	(461)	3,931	(4,875)
Net unrealized gain (loss) on derivatives	0	3	0	672
Less: Reclassification adjustment for gain (loss) included in net income	(34)	(97)	(132)	(77)
Total unrealized gain (loss)	(34)	(94)	(132)	595
Other Comprehensive Income (Loss)	(2,254)	(555)	3,799	(4,280)
Net of Tax
Net unrealized gain (loss) on securities available-for-sale	6,655	1,870	(10,962)	13,976
Less: Reclassification adjustment for net gains (losses) included in net income	(236)	(538)	(402)	(1,144)
Total unrealized (loss) gain on investment securities	6,419	1,332	(11,364)	12,832
Net unrealized gain (loss) on derivatives	0	(25)	(1)	(1,345)
Less: Reclassification adjustment for gain (loss) included in net income	99	296	385	222
Total unrealized gain (loss)	99	271	384	(1,123)
Other comprehensive (loss) income	$ 6,518	$ 1,603	$ (10,980)	$ 11,709