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Business Combination, Unaudited pro forma information (Details) - USD ($) $ / shares in Units, $ in Thousands | 3 Months Ended
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Mar. 31, 2022 | Mar. 31, 2021
Unaudited pro forma information [Abstract] |  |
Net interest income | $ 7,172 | $ 5,197
Net income (loss) | $ 958 | $ (4,277)
Basic earnings per share (in dollars per share) | $ 0.01 | $ (0.08)
Diluted earnings per share (in dollars per share) | $ 0.01 | $ (0.08)

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