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Loans - Changes in Status of Loans (Details) - USD ($) $ in Thousands | Sep. 30, 2024 | Sep. 30, 2023
--- | --- | ---
Allowance for Credit Losses |  |
Paying Under Restructured Terms - Amortized Cost | $ 35,521 | $ 11,180
Specific reserve associated with restructured loans that subsequently defaulted | 0 |
Interest rate reduction |  |
Allowance for Credit Losses |  |
Paying Under Restructured Terms - Amortized Cost | 896 |
Interest rate reduction | Consumer loans | Consumer Owner-Occupied Loans |  |
Allowance for Credit Losses |  |
Paying Under Restructured Terms - Amortized Cost | 896 |
Term extension |  |
Allowance for Credit Losses |  |
Paying Under Restructured Terms - Amortized Cost | 34,359 | 10,921
Term extension | Other income producing property |  |
Allowance for Credit Losses |  |
Paying Under Restructured Terms - Amortized Cost |  | 342
Term extension | Commercial loans | Construction and land development |  |
Allowance for Credit Losses |  |
Paying Under Restructured Terms - Amortized Cost |  | 254
Term extension | Commercial loans | Commercial non-owner occupied |  |
Allowance for Credit Losses |  |
Paying Under Restructured Terms - Amortized Cost |  | 1,250
Term extension | Commercial loans | Commercial owner-occupied real estate loan |  |
Allowance for Credit Losses |  |
Paying Under Restructured Terms - Amortized Cost | 13,461 | 7,591
Term extension | Commercial loans | Commercial and industrial |  |
Allowance for Credit Losses |  |
Paying Under Restructured Terms - Amortized Cost | 19,553 | 1,207
Term extension | Consumer loans | Consumer Owner-Occupied Loans |  |
Allowance for Credit Losses |  |
Paying Under Restructured Terms - Amortized Cost | 1,345 | 277
Term Extension and Interest Rate Reduction |  |
Allowance for Credit Losses |  |
Paying Under Restructured Terms - Amortized Cost |  | 259
Term Extension and Interest Rate Reduction | Consumer loans | Consumer Owner-Occupied Loans |  |
Allowance for Credit Losses |  |
Paying Under Restructured Terms - Amortized Cost |  | $ 259
Term Extension and Payment Delay |  |
Allowance for Credit Losses |  |
Paying Under Restructured Terms - Amortized Cost | 266 |
Term Extension and Payment Delay | Commercial loans | Commercial and industrial |  |
Allowance for Credit Losses |  |
Paying Under Restructured Terms - Amortized Cost | $ 266 |

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