Consolidated Statement of Comprehensive Income - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Net income		$ 239	$ 982	$ 765
Other comprehensive income/(loss), net of tax
Comprehensive income / (loss)	$ 651	115	966	747
Parent [Member]
Other comprehensive income/(loss), net of tax
Foreign currency translation	222	(124)	49	(18)
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Reclassification Adjustment from AOCI, Realized upon Sale or Liquidation, Net of Tax	$ (64)	$ 0	$ (65)	$ 0