Consolidated Statement of Comprehensive Income - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Net Income	$ 1,325	$ 1,575	$ 904
Translation adjustments and gains (losses) arising during the year	(84)	(24)	39
Translation reclassifications of adjustments and (gains) losses into Net Income	0	0	0
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, before Tax	(84)	(24)	39
Translation adjustments tax (expense) benefit	0	0	0
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax	(84)	(24)	39
Pension Unrealized gains (losses) arising during the year	(115)	65	(8)
Pension reclassification of (gains) losses into Net Income	34	16	18
Other Comprehensive (Income) Loss, Pension and Other Postretirement Benefit Plans, Unrealized Gains (Losses), before Tax	(81)	81	10
Pension and post-retirement benefit plans (tax impact)	21	(19)	(2)
Pension and post-retirement benefit plans (net of tax impact)	(60)	62	8
Cash Flow Hedge unrealized gains (losses) arising during the year	115	34	(99)
Cash Flow Hedge Reclassification of (gains) losses into Net Income	18	28	6
Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, before Tax	133	62	(93)
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI on Derivatives, Tax	(33)	(14)	23
Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Net of Tax	100	48	(70)
Other Comprehensive Income (Loss), Net of Tax	(44)	86	(23)
Comprehensive Income	$ 1,281	$ 1,661	$ 881