Business Combinations - Unaudited Pro Forma Information (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Business Combination and Asset Acquisition [Abstract]
Net Interest Income	$ 46,908	$ 47,731
Non-interest Income	16,188	16,526
Total Revenue	63,096	64,257
Provision for Loan Losses Expense	(1,100)	(2,857)
Non-interest Expense	36,455	37,444
Income Before Income Taxes	27,741	29,670
Income Tax Expense	5,022	5,949
Business Acquisition, Pro Forma Net Income (Loss)	$ 22,719	$ 23,721
Earnings Per Share (in shares)	$ 0.77	$ 0.81
Diluted Earnings Per Share (in shares)	$ 0.77	$ 0.81