XML 63 R51.htm IDEA: XBRL DOCUMENT v3.26.1
Goodwill and Intangible Assets - Schedule of Finite-Lived Intangible Assets (Details) - USD ($)
$ in Thousands
Jun. 30, 2026
Sep. 30, 2025
Finite-Lived Intangible Assets [Line Items]    
Gross Carrying Amount $ 7,088 $ 7,088
Accumulated Amortization (3,171) (3,039)
Net Carrying Amount 959 1,091
Customer Relationships    
Finite-Lived Intangible Assets [Line Items]    
Gross Carrying Amount 4,409 4,409
Less asset impairments: $ (2,111) (2,111)
Customer Relationships | Minimum    
Finite-Lived Intangible Assets [Line Items]    
Useful Life 6 years  
Customer Relationships | Maximum    
Finite-Lived Intangible Assets [Line Items]    
Useful Life 10 years  
Trade names    
Finite-Lived Intangible Assets [Line Items]    
Gross Carrying Amount $ 2,679 2,679
Less asset impairments: $ (847) $ (847)
Trade names | Minimum    
Finite-Lived Intangible Assets [Line Items]    
Useful Life 3 years  
Trade names | Maximum    
Finite-Lived Intangible Assets [Line Items]    
Useful Life 15 years