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Parent Company Financial Information (Details) - Schedule of condensed statements of income and comprehensive income - Parent [Member] - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2020 | Dec. 31, 2019
Dividends from subsidiaries: |  |
Banking subsidiaries | $ 24,025 | $ 6,000
Nonbanking subsidiaries |  | 575
Total income | 24,025 | 6,575
Expenses |  |
Interest expense | 256 | 414
Other expense | 2,950 | 1,773
Total expenses | 3,206 | 2,187
Income before income tax | 20,819 | 4,388
Income tax benefit | (712) | (508)
Income before equity in undistributed income of subsidiaries | 21,531 | 4,896
Equity in undistributed income of subsidiaries |  |
Banking subsidiaries | (8,071) | 6,526
Nonbanking subsidiaries | 1,484 | 551
Total | (6,587) | 7,077
Net income | 14,944 | 11,973
Preferred stock dividends |  | 950
Net income available to common shareholders | 14,944 | 11,023
Net income | 14,944 | 11,973
Available-for-sale investment securities: |  |
Gross unrealized holding gain (loss) arising in the period | 1,963 | 1,327
Related tax (expense) benefit | (412) | (279)
Less: reclassification adjustment for gain realized in income |  | 206
Related tax expense |  | (43)
Net effect on other comprehensive income | 1,551 | 1,211
Total comprehensive income | $ 16,495 | $ 13,184

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