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v3.22.1

Investment Securities - Textual (Details) - USD ($) | 3 Months Ended |
--- | --- | ---
Mar. 31, 2022 | Mar. 31, 2021 | Dec. 31, 2021
Total investment securities | $ 384,822,000 |  | $ 376,331,000
Debt Securities, Available-for-sale, Allowance for Credit Loss | 0 |  | 0
Debt Securities, Held-to-maturity, Allowance for Credit Loss | 0 |  |
Debt Securities, Trading, and Equity Securities, FV-NI | 0 |  | $ 0
Debt Securities, Available-for-Sale, Accrued Interest Writeoff | 0 | $ 0 |
Debt Securities, Held-to-Maturity, Accrued Interest, Writeoff | $ 0 | $ 0 |
Concentration, debt securities | 0.00% |  | 0.00%
Investment securities held to maturity, at amortized cost, net (fair value of $384,822 and $376,331, respectively) | $ 422,213,000 |  | $ 383,393,000
Debt Securities, Held-to-maturity, Nonaccrual | 0 |  | 0
Debt Securities, Held-to-maturity, 90 Days or More Past Due, Still Accruing | 0 |  | 0
Total investment securities available for sale | 1,039,924,000 |  | 894,335,000
Available-for-sale Securities [Member] |  |  |
Accrued Investment Income Receivable | 3,400,000 |  | 3,500,000
Held-to-maturity Securities |  |  |
Accrued Investment Income Receivable | 1,200,000 |  | 1,100,000
US Treasury and Government [Member] |  |  |
Total investment securities | 136,629,000 |  | 139,363,000
Investment securities held to maturity, at amortized cost, net (fair value of $384,822 and $376,331, respectively) | 150,973,000 |  | $ 141,011,000
US Treasury and Government [Member] | Level 2 |  |  |
Total investment securities available for sale | $ 39,555,000 |  |

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