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Other Long-Term Liabilities (Tables)
12 Months Ended
Dec. 31, 2020
Liabilities, Other than Long-term Debt, Noncurrent [Abstract]  
Schedule of other long-term liabilities

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December 31, 2020

    

December 31, 2019

Sale-leaseback arrangement

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$

16,712

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$

17,447

Deferred compensation

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2,818

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2,528

Accrual for insurance claims liabilities

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307

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461

Total other long-term liabilities

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$

19,837

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$

20,436