Consolidated Statement of Comprehensive Income - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Net income (loss)	$ 172	$ 360
Change in cumulative foreign currency translation adjustment	(9)	(48)
Total Other Comprehensive Income (Loss), Net of Tax	14	(28)
Comprehensive Income (Loss)	186	332
U.S. plans
Amortization of pension and post-retirement prior service costs and net loss:	$ 23	$ 20