v3.22.4
Leases - Components of Operating Lease Expense (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Leases [Abstract]      
Operating lease cost $ 2,900 $ 2,699 $ 2,267
Variable lease cost 838 726 619
Total operating lease cost $ 3,738 $ 3,425 $ 2,886