v3.22.4
Leases - Components of Lease Expense (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Lease expense      
Operating lease cost $ 295 $ 319 $ 348
Amortization of assets 15 15 21
Interest on lease liabilities 2 2 1
Variable lease cost 135 127 101
Total net lease cost $ 447 $ 463 $ 471