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Condensed Parent Only Financial Information Condensed Statements of Cash Flows (Details) - USD ($) $ in Thousands | 3 Months Ended | 12 Months Ended
--- | --- | ---
Dec. 31, 2022 | Sep. 30, 2022 | Jun. 30, 2022 | Mar. 31, 2022 | Dec. 31, 2021 | Sep. 30, 2021 | Jun. 30, 2021 | Mar. 31, 2021 | Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Net Cash Provided by (Used in) Operating Activities |  |  |  |  |  |  |  |  |  |  |
Net income | $ 10,156 | $ 10,826 | $ 11,204 | $ 8,672 | $ 8,591 | $ 9,198 | $ 8,235 | $ 9,731 | $ 40,858 | $ 35,755 | $ 16,978
Share-based compensation |  |  |  |  |  |  |  |  | 2,584 | 2,513 | 1,871
Excess Tax Benefit (Expense) from Share-Based Compensation, Operating Activities |  |  |  |  |  |  |  |  | 264 | 48 | (32)
Payments on operating lease liabilities |  |  |  |  |  |  |  |  | 1,470 | 1,431 | 1,444
Net cash provided by operating activities |  |  |  |  |  |  |  |  | 38,645 | 35,992 | 26,635
Net Cash Provided by (Used in) Investing Activities |  |  |  |  |  |  |  |  |  |  |
Proceeds from redemption of Trust II stock |  |  |  |  |  |  |  |  | 315 | 0 | 0
Net cash used in investing activities |  |  |  |  |  |  |  |  | (245,267) | (111,012) | (454,507)
Net Cash Provided by (Used in) Financing Activities |  |  |  |  |  |  |  |  |  |  |
Proceeds from issuance of subordinated notes payable |  |  |  |  |  |  |  |  | 20,000 | 0 | 0
Repayment of subordinated notes payable |  |  |  |  |  |  |  |  | (9,090) | 0 | 0
Repayments of Other Long-Term Debt |  |  |  |  |  |  |  |  | (10,076) | 0 | 0
Proceeds from Issuance of Preferred Stock and Preference Stock |  |  |  |  |  |  |  |  | 11,992 | 0 | 0
Purchase of treasury stock |  |  |  |  |  |  |  |  | (6,126) | (5,478) | (1,672)
Payments of Ordinary Dividends, Preferred Stock and Preference Stock |  |  |  |  |  |  |  |  | (683) | 0 | 0
Cash dividends paid |  |  |  |  |  |  |  |  | (6,688) | (6,166) | (5,652)
Proceeds from purchases of Employee Stock Purchase Plan shares |  |  |  |  |  |  |  |  | 134 | 160 | 66
Net cash provided by financing activities |  |  |  |  |  |  |  |  | 252,194 | 75,221 | 417,679
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Excluding Exchange Rate Effect |  |  |  |  |  |  |  |  | 45,572 | 201 | (10,193)
Cash and cash equivalents at the beginning of the period |  |  |  | 57,110 |  |  |  |  | 57,110 |  |
Cash and cash equivalents at the end of the period | 102,682 |  |  |  | 57,110 |  |  |  | 102,682 | 57,110 |
Parent company |  |  |  |  |  |  |  |  |  |  |
Net Cash Provided by (Used in) Operating Activities |  |  |  |  |  |  |  |  |  |  |
Net income |  |  |  |  |  |  |  |  | 40,858 | 35,755 | 16,978
Equity in undistributed earnings of consolidated subsidiaries |  |  |  |  |  |  |  |  | (43,536) | (40,107) | (21,283)
Share-based compensation |  |  |  |  |  |  |  |  | 2,584 | 2,513 | 1,871
Excess Tax Benefit (Expense) from Share-Based Compensation, Operating Activities |  |  |  |  |  |  |  |  | (91) | (27) | 8
Payments on operating lease liabilities |  |  |  |  |  |  |  |  | 0 | 0 | (560)
Net increase (decreases) in other liabilities |  |  |  |  |  |  |  |  | 2,592 | (2,090) | (574)
Other, net |  |  |  |  |  |  |  |  | (538) | 3,413 | 560
Net cash provided by operating activities |  |  |  |  |  |  |  |  | 1,869 | (543) | (3,000)
Net Cash Provided by (Used in) Investing Activities |  |  |  |  |  |  |  |  |  |  |
Dividends received from subsidiaries |  |  |  |  |  |  |  |  | 2,008 | 8,534 | 12,034
Proceeds from redemption of Trust II stock |  |  |  |  |  |  |  |  | 315 | 0 | 0
Net cash used in investing activities |  |  |  |  |  |  |  |  | 2,323 | 8,534 | 12,034
Net Cash Provided by (Used in) Financing Activities |  |  |  |  |  |  |  |  |  |  |
Proceeds from Issuance of Long-term Debt |  |  |  |  |  |  |  |  | (357) | 55 | 55
Proceeds from issuance of subordinated notes payable |  |  |  |  |  |  |  |  | 20,000 | 0 | 0
Repayment of subordinated notes payable |  |  |  |  |  |  |  |  | (9,090) | 0 | 0
Repayments of Other Long-Term Debt |  |  |  |  |  |  |  |  | (10,076) | 0 | 0
Proceeds from Issuance of Preferred Stock and Preference Stock |  |  |  |  |  |  |  |  | 11,992 | 0 | 0
Proceeds from (Repayments of) Short-term Debt |  |  |  |  |  |  |  |  | (500) | 500 | 0
Purchase of treasury stock |  |  |  |  |  |  |  |  | (6,126) | (5,477) | (1,672)
Payments of Ordinary Dividends, Preferred Stock and Preference Stock |  |  |  |  |  |  |  |  | (683) | 0 | 0
Cash dividends paid |  |  |  |  |  |  |  |  | (6,688) | (6,166) | (5,652)
Net cash provided by financing activities |  |  |  |  |  |  |  |  | (1,394) | (10,928) | (7,203)
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Excluding Exchange Rate Effect |  |  |  |  |  |  |  |  | 2,798 | (2,937) | 1,831
Cash and cash equivalents at the beginning of the period |  |  |  | $ 331 |  |  |  | $ 3,268 | 331 | 3,268 | 1,437
Cash and cash equivalents at the end of the period | $ 3,129 |  |  |  | $ 331 |  |  |  | $ 3,129 | $ 331 | $ 3,268

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