CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Statement of Comprehensive Income [Abstract]
Net earnings	$ 138	$ 142	$ 367	$ 354
Other comprehensive income:
Changes in cumulative translation adjustment gain (loss) and unrealized gain (loss) from cash flow hedges	(7)	(12)	36	(40)
Amortization of pension and postretirement items	8	8	23	23
Income tax expense related to amortization of pension and postretirement items	(2)	(3)	(4)	(6)
Amortization of pension and postretirement items, net of taxes	6	5	19	17
Other comprehensive income (loss), net of taxes	(1)	(7)	55	(23)
Comprehensive income	$ 137	$ 135	$ 422	$ 331