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PENSION PLAN - Schedule of Plan Assets that are Measured at Fair Value (Details) - USD ($) $ in Thousands | Sep. 30, 2025 | Sep. 30, 2024
--- | --- | ---
Investment Type |  |
Total Investment | $ 4,621 | $ 4,618
Mutual Funds - Equity [Member] |  |
Investment Type |  |
Total Investment | 1,618 | 3,022
Mutual Funds - Fixed Income [Member] |  |
Investment Type |  |
Total Investment | 2,895 | 1,494
Cash Equivalents [Member] |  |
Investment Type |  |
Total Investment | 108 | 102
Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] |  |
Investment Type |  |
Total Investment | 4,621 | 4,618
Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] | Mutual Funds - Equity [Member] |  |
Investment Type |  |
Total Investment | 1,618 | 3,022
Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] | Mutual Funds - Fixed Income [Member] |  |
Investment Type |  |
Total Investment | 2,895 | 1,494
Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] | Cash Equivalents [Member] |  |
Investment Type |  |
Total Investment | 108 | 102
Significant Other Observable Inputs (Level 2) [Member] |  |
Investment Type |  |
Total Investment |  |
Significant Other Observable Inputs (Level 2) [Member] | Mutual Funds - Equity [Member] |  |
Investment Type |  |
Total Investment |  |
Significant Other Observable Inputs (Level 2) [Member] | Mutual Funds - Fixed Income [Member] |  |
Investment Type |  |
Total Investment |  |
Significant Other Observable Inputs (Level 2) [Member] | Cash Equivalents [Member] |  |
Investment Type |  |
Total Investment |  |
Significant Unobservable Inputs (Level 3) [Member] |  |
Investment Type |  |
Total Investment |  |
Significant Unobservable Inputs (Level 3) [Member] | Mutual Funds - Equity [Member] |  |
Investment Type |  |
Total Investment |  |
Significant Unobservable Inputs (Level 3) [Member] | Mutual Funds - Fixed Income [Member] |  |
Investment Type |  |
Total Investment |  |
Significant Unobservable Inputs (Level 3) [Member] | Cash Equivalents [Member] |  |
Investment Type |  |
Total Investment |  |

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