XML 67 R53.htm IDEA: XBRL DOCUMENT v3.24.4
Note 6 - Goodwill (Details Textual)
$ in Thousands
12 Months Ended
Sep. 30, 2024
USD ($)
Sep. 30, 2023
USD ($)
Goodwill, Impairment Loss $ 0 $ 7,517
Measurement Input, Discount Rate [Member]    
Goodwill, Fair Value Disclosure, Measurement Input   0.229
Valuation, Market Approach [Member]    
Goodwill, Fair Value Disclosure, Measurement Input   0.75
Valuation, Income Approach [Member]    
Goodwill, Fair Value Disclosure, Measurement Input   0.25