XML 65 R52.htm IDEA: XBRL DOCUMENT v3.23.1
Debt and Financing Arrangements - Long term debt (Details) - USD ($)
$ in Thousands
Mar. 31, 2023
Dec. 31, 2022
Debt Instrument [Line Items]    
Debt issuance costs $ (2,348) $ (2,929)
Total 148,304 174,276
Less: current maturities of debt 37,405 57,988
Long-term debt 110,899 116,288
Term loan due 2024    
Debt Instrument [Line Items]    
Long-term debt 5,752 6,502
Debt instrument, face amount 5,800  
Tax Exempt Bonds    
Debt Instrument [Line Items]    
Long-term debt 98,075 98,075
Debt instrument, face amount 98,100  
Convertible Debt.    
Debt Instrument [Line Items]    
Long-term debt   13,156
Other Debt    
Debt Instrument [Line Items]    
Long-term debt $ 46,825 $ 59,472