Leases (Tables)

12 Months Ended

Dec. 31, 2019

Leases [Abstract]

Operating Lease Expense

	Years Ended December 31,
	2019		2018
Long-term fixed lease expense	$	33,577	$	33,642
Long-term variable lease expense		406		749
Short-term lease expense		17,670		14,367
Total operating lease expense	$	51,653	$	48,758

Supplemental Balance Sheet Information

	December 31, 2019
Operating lease ROU assets	$	80,906
Accrued expenses	$	21,072
Operating lease liabilities		62,354
Total operating lease liabilities	$	83,426
Cash paid for operating leases	$	34,207
ROU assets obtained in exchange for lease obligations	$	20,200
Weighted average remaining lease term		9 years
Weighted average discount rate		6.75%

Maturities Of Operating Lease Liabilities

2020	$       29,796
2021	21,653
2022	13,328
2023	9,632
2024	7,311
Thereafter	44,381
Total lease payments	126,101
Less imputed interest	(42,675)
Total	$       83,426