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v3.23.3

Junior Subordinated Deferrable Interest Debentures (Details) |  |  | 3 Months Ended | 9 Months Ended |
--- | --- | --- | --- | --- | ---
Sep. 15, 2022 USD ($) | Nov. 12, 2021 USD ($) | Sep. 30, 2023 USD ($) | Sep. 30, 2022 USD ($) | Sep. 30, 2023 USD ($) quarter $ / security | Sep. 30, 2022 USD ($) | Dec. 31, 2022 USD ($)
Debt Instrument [Line Items] |  |  |  |  |  |  |
Percentage of Trust Preferred Securities eligible as Tier 1 capital |  |  |  |  | 25.00% |  |
Spread on LIBOR |  |  |  |  | (1.60%) |  |
Redemption period |  |  |  |  | 90 days |  |
Percentage of notes outstanding required to call payment |  |  |  |  | 25.00% |  |
Number of consecutive quarterly periods of nonpayment required to call notes | quarter |  |  |  |  | 20 |  |
Liquidation value per security | $ / security |  |  |  |  | 1,000 |  |
Interest expense for the period |  |  | $ 97,000 | $ 65,000 | $ 267,000 | $ 112,000 |
Debt instrument, interest rate, stated percentage |  |  | 7.12% |  | 7.12% |  |
Prepayment penalty fee, percentage | 2.00% |  |  |  |  |  |
Debt instrument, convertible, remaining discount amortization period | 12 years |  |  |  |  |  |
Debt instrument, initial interest payment term | 3 years |  |  |  |  |  |
Debt instrument, principal and interest payment term | 6 years 9 months |  |  |  |  |  |
Interest Expense |  |  | $ 5,939,000 | 828,000 | $ 14,283,000 | 2,068,000 |
Prime Rate |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Spread on LIBOR | 0.50% |  |  |  |  |  |
Subordinated Debt |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Spread on LIBOR |  | (2.10%) |  |  |  |  |
Aggregate Principal Amount Junior Subordinated Notes |  | $ 35,000,000 |  |  |  |  |
Debt instrument, interest rate, stated percentage |  | 0.03125% |  |  |  |  |
Subordinated debentures |  |  | 69,708,000 |  | 69,708,000 |  | $ 69,599,000
Junior Subordinated Notes, Noncurrent |  |  | 5,155,000 |  | 5,155,000 |  | 5,155,000
Debt Issuance Costs, Net |  |  | (447,000) |  | (447,000) |  | (556,000)
Interest Expense |  |  | 310,000 | $ 310,000 | 929,000 | $ 929,000 |
Subordinated Debt | Subordinated Debt, Due 2031 |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Subordinated debentures |  |  | 35,000,000 |  | 35,000,000 |  | 35,000,000
Senior Notes |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Aggregate Principal Amount Junior Subordinated Notes | $ 30,000,000 |  |  |  |  |  |
Long-term debt |  |  | 30,000,000 |  | 30,000,000 |  | $ 30,000,000
Interest Expense |  |  | 517,000 |  | 1,536,000 |  |
Service 1st Bank |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Aggregate Principal Amount Junior Subordinated Notes |  |  | $ 5,155,000 |  | $ 5,155,000 |  |

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