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v3.25.3

Condensed Financial Information - Parent Company Only: Condensed Statements of Operations, Parent Company (Details) - USD ($) $ in Thousands | 3 Months Ended | 12 Months Ended
--- | --- | ---
Sep. 30, 2025 | Jun. 30, 2025 | Mar. 31, 2025 | Dec. 31, 2024 | Sep. 30, 2024 | Jun. 30, 2024 | Mar. 31, 2024 | Dec. 31, 2023 | Sep. 30, 2025 | Sep. 30, 2024 | Sep. 30, 2023
Operating income |  |  |  |  |  |  |  |  |  |  |
Interest on deposits in banks |  |  |  |  |  |  |  |  | $ 8,220 | $ 7,905 | $ 7,143
Interest on investment securities |  |  |  |  |  |  |  |  | 8,197 | 9,129 | 9,384
Income before income taxes and equity in undistributed income of Bank | $ 10,308 | $ 8,890 | $ 8,460 | $ 8,573 | $ 7,927 | $ 7,459 | $ 7,178 | $ 7,842 | 36,231 | 30,406 | 33,994
Benefit for income taxes | 1,861 | 1,790 | 1,705 | 1,714 | 1,572 | 1,535 | 1,470 | 1,546 | 7,070 | 6,123 | 6,876
Net income | $ 8,447 | $ 7,100 | $ 6,755 | $ 6,859 | $ 6,355 | $ 5,924 | $ 5,708 | $ 6,296 | 29,161 | 24,283 | 27,118
Parent Company |  |  |  |  |  |  |  |  |  |  |
Operating income |  |  |  |  |  |  |  |  |  |  |
Interest on deposits in banks |  |  |  |  |  |  |  |  | 0 | 0 | 0
Interest on investment securities |  |  |  |  |  |  |  |  | 29 | 24 | 24
Dividends from Bank |  |  |  |  |  |  |  |  | 12,000 | 14,000 | 11,400
Total operating income |  |  |  |  |  |  |  |  | 12,029 | 14,024 | 11,424
Operating expenses |  |  |  |  |  |  |  |  | 441 | 328 | 351
Income before income taxes and equity in undistributed income of Bank |  |  |  |  |  |  |  |  | 11,588 | 13,696 | 11,073
Benefit for income taxes |  |  |  |  |  |  |  |  | (172) | (145) | (148)
Income before undistributed income of Bank |  |  |  |  |  |  |  |  | 11,760 | 13,841 | 11,221
Equity in undistributed income of Bank |  |  |  |  |  |  |  |  | 17,401 | 10,442 | 15,897
Net income |  |  |  |  |  |  |  |  | $ 29,161 | $ 24,283 | $ 27,118

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