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Debt and Commitments (Details 1) - USD ($)
$ in Thousands
Dec. 31, 2022
Dec. 31, 2021
Oct. 15, 2014
Debt Instrument [Line Items]      
Debt, Carrying Value $ 8 $ 1,900  
Finance lease, Carrying Amount 4,404 6,505  
Finance lease, Fair Amount 4,085 6,827  
Carrying Amount 571,084 603,667  
Fair Value 565,360 630,648  
Less current maturities (1,445) (3,735)  
Long-term debt $ 569,639 $ 599,932  
Finance Lease, Liability, Statement of Financial Position [Extensible Enumeration] Long-Term Debt Long-Term Debt  
Amended Credit Agreement      
Debt Instrument [Line Items]      
Debt, Carrying Amount $ 466,672 $ 495,262  
Debt, Fair Value 464,373 516,380  
Senior Notes | 3.97% Senior Notes      
Debt Instrument [Line Items]      
Debt, Carrying Amount 100,000 100,000  
Debt, Fair Value $ 96,894 105,541  
Interest rate 3.97%   3.97%
Lines of credit and overdrafts      
Debt Instrument [Line Items]      
Debt, Carrying Value $ 8 224  
Debt, Fair Value 8 224  
Other      
Debt Instrument [Line Items]      
Debt, Carrying Amount 0 1,676  
Debt, Fair Value $ 0 $ 1,676