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Other Long-term Liabilities (Tables) | 12 Months Ended
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Dec. 31, 2020
Other Liabilities Disclosure [Abstract] |
Schedule of Other Long-term Liabilities | Other long-term liabilities consisted of the following at December 31, 2020 and December 31, 2019 (in thousands):
|  | 2020 |  |  | 2019 |
Self-insurance liability |  | $ | 92,778 |  |  | $ | 102,521 |
Reserve for uncertain tax positions |  |  | 16,951 |  |  |  | 14,427 |
Finance lease obligations |  |  | 1,733 |  |  |  | 1,202 |
Other long-term liabilities |  |  | 20,838 |  |  |  | 7,554 |
Total other long-term liabilities |  | $ | 132,300 |  |  | $ | 125,704 |

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- Definition Tabular disclosure of other noncurrent liabilities. + References No definition available. + Details
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