CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (UNAUDITED) - USD ($) $ in Millions		3 Months Ended
		Mar. 31, 2023	Mar. 31, 2022
Statement of Comprehensive Income [Abstract]
Net income	[1]	$ 74	$ 83
Other comprehensive income before tax:
Change in cumulative translation adjustments		36	6
Net change in unrealized components of defined benefit plans		0	12
Other comprehensive income, before tax		35	18
Tax effect allocated to other comprehensive loss		0	(4)
Other comprehensive income, net of tax		35	14
Comprehensive income		110	98
Less: Comprehensive income attributable to non-controlling interest		0	0
Comprehensive income attributable to controlling interest		$ 110	$ 97

[1] For the three months period ended March 31, 2023 and March 31, 2022, the aggregate transaction gain (loss) included in net income for the period were $(5) million and $(6) million, respectively.