Leases (Tables)

12 Months Ended

Dec. 31, 2021

Leases [Abstract]

Component of Lease Expense and Other Information

Components of Lease Expense

(in millions)	December 31, 2021		December 31, 2020
Lease expense:
Operating lease cost	$	133	$	130
Finance lease cost
Amortization of right-of-use assets	$	10	$	11
Interest on lease liabilities	—		1
Total finance lease cost	$	10	$	12
Short-term lease cost	$	2	$	3
Variable cost	36		37
Sublease income	(7)		(5)
Net lease expense	$	174	$	177

Other Information Related to Leases

(in millions)	December 31, 2021		December 31, 2020
Supplemental cash flow information:
Net cash used for operating activities related to operating leases	$	145	$	144
Net cash used for operating activities related to finance leases	—		1
Net cash used for financing activities related to finance leases	11		12
Assets obtained in exchange for lease liabilities:
Operating leases	$	40	$	84

	December 31, 2021		December 31, 2020
Weighted average remaining lease terms (years):
Operating leases	6		6
Finance leases	1		2
Weighted average discount rate:
Operating leases	3.11	%	3.30	%
Finance leases	3.99	%	4.21	%

Assets And Liabilities, Lessee

Lease Assets and Liabilities

(in millions)	Statement Line Classification	December 31, 2021		December 31, 2020
Assets:
Operating lease assets	Operating lease assets	$	382	$	468
Finance lease assets	Property, plant, and equipment, net	16		30
		$	398	$	498
Current liabilities:
Operating lease liabilities	Accrued liabilities	$	124	$	126
Finance lease liabilities	Current portion of long-term debt	4		11
		$	128	$	137
Non-current liabilities:
Operating lease liabilities	Operating lease liabilities	$	313	$	402
Finance lease liabilities	Long-term debt	—		5
		$	313	$	407

Future Lease Payments, Finance

Future Lease Payments

December 31 (in millions)	Operating Leases		Finance Leases		Total
2022	$	136	$	4	$	140
2023	82		—		82
2024	67		—		67
2025	53		—		53
2026	41		—		41
Thereafter	102		—		102
Total lease payments	$	481	$	4	$	485
Less: Interest	44		—		44
Present value of lease liabilities	$	437	$	4	$	441

Future Lease Payments, Operating

Future Lease Payments

December 31 (in millions)	Operating Leases		Finance Leases		Total
2022	$	136	$	4	$	140
2023	82		—		82
2024	67		—		67
2025	53		—		53
2026	41		—		41
Thereafter	102		—		102
Total lease payments	$	481	$	4	$	485
Less: Interest	44		—		44
Present value of lease liabilities	$	437	$	4	$	441