Quarterly report pursuant to Section 13 or 15(d)

Debt - Long-Term Debt (Details)

v3.21.4
Debt - Long-Term Debt (Details) - USD ($)
$ in Thousands
Dec. 31, 2021
Sep. 30, 2021
Debt Instrument [Line Items]    
Total debt $ 836,062 $ 763,710
Finance lease obligations 8,145 9,177
Less current maturities (4,271) (4,624)
Long-term debt 831,791 759,086
2025 Senior Notes    
Debt Instrument [Line Items]    
Total debt 297,931 297,796
Other borrowings    
Debt Instrument [Line Items]    
Total debt 20,296 10,150
Revolving Credit Facility | Line of Credit    
Debt Instrument [Line Items]    
Total debt 405,000 350,597
Securitization Facility    
Debt Instrument [Line Items]    
Total debt $ 104,690 $ 95,990