Annual report [Section 13 and 15(d), not S-K Item 405]

Long-Term Debt - Schedule of Bank Revolver (Details)

v3.25.3
Long-Term Debt - Schedule of Bank Revolver (Details) - USD ($)
$ in Thousands
 12 Months Ended
Sep. 30, 2025
Sep. 30, 2024
Bank of America Revolver Loan    
Debt Instrument [Line Items]    
Cumulative borrowing during the period $ 119,175 $ 140,810
Cumulative repayment during the period 124,980 129,298
Maximum borrowed during the period $ 22,869 $ 18,776
Weighted average interest for the period (in percent) 6.87% 7.87%
Total availability $ 11,052 $ 7,298
Total outstanding 11,809 17,614
Loan with Fifth Third Bank    
Debt Instrument [Line Items]    
Cumulative borrowing during the period 85,621 66,134
Cumulative repayment during the period 83,954 71,017
Maximum borrowed during the period $ 1,200 $ 1,700
Weighted average interest for the period (in percent) 7.37% 8.46%
Total availability $ 6,767 $ 6,508
Total outstanding 22,986 21,319
Eclipse Revolver    
Debt Instrument [Line Items]    
Cumulative borrowing during the period 130,564 138,632
Cumulative repayment during the period 133,141 137,587
Maximum borrowed during the period $ 10,656 $ 10,700
Weighted average interest for the period (in percent) 10.67% 11.72%
Total availability $ 1,178 $ 960
Total outstanding 6,700 9,276
Fifth Third Revolver    
Debt Instrument [Line Items]    
Cumulative borrowing during the period 52,999 72,501
Cumulative repayment during the period 55,891 73,364
Maximum borrowed during the period $ 11,164 $ 13,318
Weighted average interest for the period (in percent) 7.75% 8.50%
Total availability $ 728 $ 1,078
Total outstanding 7,220 10,112
Bank Midwest Revolver    
Debt Instrument [Line Items]    
Cumulative borrowing during the period 6,846 32,560
Cumulative repayment during the period 8,724 30,682
Maximum borrowed during the period $ 4,106 $ 9,778
Weighted average interest for the period (in percent) 6.77% 7.70%
Total availability $ 9,186 $ 10,423
Total outstanding $ 0 $ 1,878