Goodwill and Intangible Assets (Details 1) - USD ($) $ in Thousands |
12 Months Ended | |
|---|---|---|
Sep. 30, 2025 |
Sep. 30, 2024 |
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| Cost | $ 40,260 | $ 39,617 |
| Impairment charges | (5,209) | (5,209) |
| Accumulated amortization | (34,431) | (33,574) |
| Net book value | 620 | 834 |
| Customer Relationship [Member] | ||
| Cost | 27,521 | 26,957 |
| Impairment charges | (5,153) | (5,153) |
| Accumulated amortization | (21,833) | (21,147) |
| Net book value | 535 | 657 |
| Trade Names [Member] | ||
| Cost | 8,397 | 8,329 |
| Impairment charges | (56) | (56) |
| Accumulated amortization | (8,262) | (8,096) |
| Net book value | 79 | 177 |
| Non-competes [Member] | ||
| Cost | 4,342 | 4,331 |
| Impairment charges | 0 | 0 |
| Accumulated amortization | (4,336) | (4,331) |
| Net book value | $ 6 | $ 0 |
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- Definition Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition The amount of impairment loss recognized in the period resulting from the write-down of the carrying amount of a finite-lived intangible asset to fair value. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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