Leases (Tables)

12 Months Ended

Dec. 31, 2021

Components of Lease Cost and Rent Expense

The components of lease cost and rent expense for the years ended December 31, 2021, 2020 and 2019 are as follows (in millions):

	Year Ended December 31,
Lease Cost	2021			2020			2019
Operating lease cost:
Operating lease cost	$	196		$	203		$	194
Short-term rent expense		92			104			114
Variable lease cost		25			26			18
Sublease income		(5	)		(6	)		(5	)
Total operating lease cost	$	308		$	327		$	321
Finance lease cost:
Amortization of ROU assets	$	9		$	10		$	12
Interest on finance lease liabilities		9			8			7
Total finance lease cost	$	18		$	18		$	19

Supplemental Balance Sheet Information Related to Leases

Supplemental balance sheet information related to leases was as follows (in millions):

	Balance Sheet Classification	December 31, 2021			December 31, 2020
Operating Leases:
Operating Lease ROU Assets	Other assets, net	$	668		$	642

Finance Leases:
Finance Lease ROU Assets	Property and equipment
	Land and improvements	$	8		$	8
	Buildings and improvements		289			134
	Equipment and fixtures		17			8
	Property and equipment		314			150
	Less accumulated depreciation and amortization		(54	)		(46	)
	Property and equipment, net	$	260		$	104

Current finance lease liabilities	Current maturities of long-term debt	$	8		$	5
Long-term finance lease liabilities	Long-term debt		233			74

Supplemental Cash Flow and Other Information Related to Leases

Supplemental cash flow information related to leases for the years ended December 31, 2021, 2020 and 2019 are as follows (in millions):

	Year Ended December 31,
Cash flow information	2021			2020			2019
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from operating leases (1)	$	197		$	188		$	167
Operating cash flows from finance leases		9			8			7
Financing cash flows from finance leases		4			7			9
ROU assets obtained in exchange for new finance lease liabilities		166			22			2
ROU assets obtained in exchange for new operating lease liabilities		143			150			122
Weighted-average remaining lease term:
Operating leases	6 years			7 years			6 years
Finance leases	30 years			19 years			20 years
Weighted-average discount rate:
Operating leases		8.1	%		9.0	%		9.1	%
Finance leases		6.3	%		8.4	%		5.6	%

(1)	Included in the change in other operating assets and liabilities in the consolidated statements of cash flows.

Commitments Relating To Noncancellable Operating And Finance Leases And Financing Obligations

Commitments relating to noncancellable operating and finance leases and financing obligations for each of the next five years and thereafter are as follows (in millions):

							Financing
Year Ending December 31,	Operating			Finance			Obligations
2022	$	194		$	21		$	12
2023		171			17			13
2024		123			16			13
2025		95			16			13
2026		75			16			13
Thereafter		236			525			89
Total minimum future payments		894			611			153
Less: Imputed interest		(212	)		(370	)		4
Total liabilities		682			241			157
Less: Current portion		(147	)		(8	)		(2	)
Long-term liabilities	$	535		$	233		$	155