Leases (Tables)

3 Months Ended

12 Months Ended

Mar. 31, 2021

Dec. 31, 2020

Leases

Summary of the components of lease expense

	For the Three Months Ended
	March 31,
	2021		2020
	(In thousands)
Operating lease cost	$	60,023	$	61,715
Short-term lease cost (1)		4,236		2,667
Finance lease cost:
Amortization of right-of-use assets		12,374		12,448
Interest on lease liabilities		3,716		4,798
Total finance lease cost		16,090		17,246
Total lease costs	$	80,349	$	81,628

(1) Leases that have terms of 12 months or less.

	For the Years Ended December 31,
	2020		2019
	(In thousands)
Operating lease cost	$	246,523	$	297,181
Short-term lease cost (1)		11,409		37,686
Finance lease cost:
Amortization of right-of-use assets		49,496		29,134
Interest on lease liabilities		17,595		9,826
Total finance lease cost		67,091		38,960
Total lease costs	$	325,023	$	373,827

(1) Leases that have terms of 12 months or less.

Summary of Supplemental cash flow information related to leases

	For the Three Months Ended
	March 31,
	2021		2020
	(In thousands)
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from operating leases	$	59,178	$	61,808
Operating cash flows from finance leases	$	3,652	$	4,798
Financing cash flows from finance leases	$	12,580	$	11,466
Right-of-use assets obtained in exchange for lease obligations:
Operating leases	$	7,417	$	6,749
Finance leases	$	—	$	—

	For the Years Ended December 31,
	2020		2019
	(In thousands)
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from operating leases	$	247,413	$	301,524
Operating cash flows from finance leases	$	17,595	$	9,826
Financing cash flows from finance leases	$	49,231	$	31,841
Right-of-use assets obtained in exchange for lease obligations:
Operating leases	$	37,899	$	81,198
Finance leases	$	—	$	175,311
Right-of-use assets and liabilities recognized at January 1, 2019 upon adoption of ASC 842			$	730,180

Summary of supplemental balance sheet information related to leases

	As of
	March 31,		December 31,
	2021		2020
	(In thousands)
Operating Leases:
Operating lease assets	$	335,609	$	380,968
Other current liabilities	$	169,566	$	186,967
Operating lease liabilities		165,514		192,624
Total operating lease liabilities	$	335,080	$	379,591
Finance Leases:
Property and equipment, gross	$	398,875	$	398,875
Accumulated depreciation		(263,447)		(251,073)
Property and equipment, net	$	135,428	$	147,802
Other current liabilities	$	50,260	$	49,820
Other long-term liabilities		97,098		110,789
Total finance lease liabilities	$	147,358	$	160,609
Weighted Average Remaining Lease Term:
Operating leases		2.9 years		2.9 years
Finance leases		3.1 years		3.3 years
Weighted Average Discount Rate:
Operating leases		8.6%		8.7%
Finance leases		9.6%		9.6%

	As of December 31,
	2020		2019
	(In thousands)
Operating Leases:
Operating lease assets	$	380,968	$	553,576
Other current liabilities	$	186,967	$	202,972
Operating lease liabilities		192,624		350,155
Total operating lease liabilities	$	379,591	$	553,127
Finance Leases:
Property and equipment, gross	$	398,875	$	399,764
Accumulated depreciation		(251,073)		(201,873)
Property and equipment, net	$	147,802	$	197,891
Other current liabilities	$	49,820	$	48,678
Other long-term liabilities		110,789		163,939
Total finance lease liabilities	$	160,609	$	212,617
Weighted Average Remaining Lease Term:
Operating leases		2.9 years		3.4 years
Finance leases		3.3 years		4.2 years
Weighted Average Discount Rate:
Operating leases		8.7%		9.1%
Finance leases		9.6%		9.5%

Summary of maturities of operating lease liabilities

	Maturities of Lease Liabilities
	Operating		Finance
For the Years Ending December 31,	Leases		Leases		Total
	(In thousands)
2021 (remaining nine months)	$	151,848	$	45,696	$	197,544
2022		138,299		50,227		188,526
2023		32,083		42,862		74,945
2024		13,436		32,147		45,583
2025		8,379		—		8,379
Thereafter		35,487		—		35,487
Total lease payments		379,532		170,932		550,464
Less: Imputed interest		(44,452)		(23,574)		(68,026)
Total		335,080		147,358		482,438
Less: Current portion		(169,566)		(50,260)		(219,826)
Long-term portion of lease obligations	$	165,514	$	97,098	$	262,612

	Maturities of Lease Liabilities
	Operating		Finance
For the Years Ending December 31,	Leases		Leases		Total
	(In thousands)
2021	$	208,759	$	62,613	$	271,372
2022		136,132		50,227		186,359
2023		30,165		42,862		73,027
2024		12,397		32,147		44,544
2025		8,081		—		8,081
Thereafter		35,474		—		35,474
Total lease payments		431,008		187,849		618,857
Less: Imputed interest		(51,417)		(27,240)		(78,657)
Total		379,591		160,609		540,200
Less: Current portion		(186,967)		(49,820)		(236,787)
Long-term portion of lease obligations	$	192,624	$	110,789	$	303,413