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v3.25.1

Subsequent Event (Narrative) (Details) - 2015 Notes [Member] $ in Millions |  | 1 Months Ended
--- | --- | ---
Apr. 30, 2025 USD ($) | Apr. 30, 2025 USD ($)
Subsequent Event [Line Items] |  |
Debt instrument, aggregate principal amount | $ 40.0 | $ 40.0
Subsequent Event [Member] |  |
Subsequent Event [Line Items] |  |
Fixed-to-floating subordinated debt |  | $ 10.0
Debt instrument, interest rate | 6.00% | 6.00%
Debt instrument, percentage of basis spread on variable rate | 4.20561% |

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