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Business Combinations - Unaudited Pro Forma Information (Details) - USD ($) $ / shares in Units, $ in Thousands | 3 Months Ended
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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

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