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Employee Benefit Plans - Additional Information (Details)
$ in Thousands
6 Months Ended
Jun. 30, 2021
USD ($)
Retirement Benefits [Abstract]  
Expected current year plan contributions $ 2,500
Current year plan contributions 1,200
Unfunded liability on multiemployer plan 13,700
Monthly installments on multiemployer plan $ 38
Contribution term of multiemployer plan (in years) 30 years