Consolidated Statement of Comprehensive (Loss) Income (Unaudited) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Net earnings	$ 2	$ 2	$ 70	$ 19
Other comprehensive (loss) income, net of tax:
Currency translation adjustments	(3)	(1)	(15)	(6)
Pension and other postretirement benefit plan obligation activity, net of tax	(6)	2	(135)	112
Other comprehensive (loss) income, net of tax	(9)	1	(150)	106
COMPREHENSIVE (LOSS) INCOME, NET OF TAX	$ (7)	$ 3	$ (80)	$ 125