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Business Combinations - (Details 1) - USD ($) $ / shares in Units, $ in Thousands | 3 Months Ended | 9 Months Ended
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Sep. 30, 2022 | Sep. 30, 2022
Business Combinations [Abstract] |  |
Net interest income | $ 43,770 | $ 128,897
Provision for credit losses | 588 | 8,834
Noninterest income | 9,710 | 38,844
Noninterest expense | 27,804 | 97,337
Income before income taxes | 25,088 | 61,570
Income tax expense | 4,547 | 10,322
Net income | $ 20,541 | $ 51,248
Basic earnings per share | $ 0.54 | $ 1.35
Diluted earnings per share | $ 0.54 | $ 1.35

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