v3.26.1
Schedule of goodwill (Details) - USD ($)
$ in Thousands
12 Months Ended
Sep. 30, 2025
Sep. 30, 2024
Goodwill and Intangible Assets Disclosure [Abstract]    
Beginning balance $ 18,346
Disposals (1,115)
Acquisitions 2,438
Impairment expense (19,669)
Total