Revenue from Contracts with Customers - Schedule of Disaggregation of Revenue (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2021	Mar. 31, 2020
Non-interest Income
Service charges on deposit accounts	$ 1,348	$ 1,527
Wealth and asset management fees	1,522	1,293
Mortgage banking	1,235	337
Card processing and interchange income	1,834	1,128
Net gains (losses) on sales of securities	0	0
Other income	2,300	1,079
Total non-interest income	$ 8,239	$ 5,364