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Debt and Financing Arrangements - Long term debt (Details) - USD ($)
$ in Thousands
Sep. 30, 2022
Dec. 31, 2021
Nov. 30, 2020
Debt Instrument [Line Items]      
Debt issuance costs $ (3,537) $ (10,208)  
Total 174,093 560,673  
Less: current maturities of debt 52,179 223,050  
Long-term debt 121,914 337,623  
Debt instrument, face amount     $ 155,300
Term loan due 2024      
Debt Instrument [Line Items]      
Long-term debt 7,252 280,353  
Debt instrument, face amount 7,300 7,300  
Tax Exempt Bonds      
Debt Instrument [Line Items]      
Long-term debt 98,075 98,075  
Debt instrument, face amount 98,100 98,100  
Convertible Debt.      
Debt Instrument [Line Items]      
Long-term debt 25,356 121,617  
Debt instrument, face amount 25,400 25,400  
Other Debt      
Debt Instrument [Line Items]      
Long-term debt $ 46,947 $ 70,836