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Other Long-term Liabilities (Tables)
 12 Months Ended
Dec. 31, 2019
Other Liabilities Disclosure [Abstract]  
Schedule of Other Long-term Liabilities

Other long-term liabilities consisted of the following at December 31, 2018 and December 31, 2019 (in thousands):

 

 

 

2018

 

 

2019

 

Self-insurance liability

 

$

99,813

 

 

$

102,521

 

Deferred rent

 

 

15,966

 

 

 

—

 

Reserve for uncertain tax positions

 

 

9,890

 

 

 

14,427

 

Finance lease obligations

 

 

935

 

 

 

1,202

 

Other long-term liabilities

 

 

1,259

 

 

 

7,554

 

Total other long-term liabilities

 

$

127,863

 

 

$

125,704