v3.26.3
Leases - Lease expenses (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2026
Sep. 30, 2025
Sep. 30, 2026
Sep. 30, 2025
Leases [Abstract]        
Operating lease cost $ 32 $ 27 $ 86 $ 75
Variable lease cost 7 9 33 36
Total operating lease cost 39 36 119 111
Finance lease cost $ 4 $ 3 $ 11 $ 8