Revenue from Contracts with Customers - Schedule of Disaggregation of Revenue (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Non-interest Income
Service charges on deposit accounts	$ 1,446	$ 924	$ 2,794	$ 2,451
Wealth and asset management fees	1,765	1,374	3,287	2,667
Mortgage banking	536	664	1,771	1,001
Card processing and interchange income	2,079	1,325	3,913	2,453
Net realized gains on sales of available-for-sale securities	0	2,190	0	2,190
Other income	2,031	1,472	4,331	2,551
Total non-interest income	$ 7,857	$ 7,949	$ 16,096	$ 13,313