Leases (Tables)

12 Months Ended

Dec. 31, 2020

Leases [Abstract]

Lease, Cost

The following tables provide information on the Company's operating leases at and for the years ended December 31:

	2020		2019
	(In thousands)
Lease costs:
Operating lease cost	$	45,319	$	43,759
Variable lease cost	1,319		1,555
Short-term lease cost	135,376		120,030
Total lease costs	$	182,014	$	165,344

	2020			2019
	(Dollars in thousands)
Weighted average remaining lease term	2.73 years			3.13 years
Weighted average discount rate	4.03		%	4.41		%
Cash paid for amounts included in the measurement of lease liabilities	$	45,043		$	43,477

Lessee, Operating Lease, Liability, Maturity

The reconciliation of the future undiscounted cash flows to the operating lease liabilities presented on the Consolidated Balance Sheet at December 31, 2020, was as follows:

	(In thousands)
2021	$	36,632
2022	25,133
2023	16,639
2024	12,140
2025	7,852
Thereafter	48,845
Total	147,241
Less discount	26,718
Total operating lease liabilities	$	120,523