Consolidated Statements of Earnings (Unaudited) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
Income Statement [Abstract]
Revenues	$ 799	$ 688
Cost of revenues	(618)	(535)
Gross profit	181	153
General and administrative expenses	(117)	(101)
Amortization of intangibles	(5)	(5)
Other operating expenses, net	0	(4)
Operating earnings	59	43
Interest expense	(1)	(5)
Other, net	0	(1)
Earnings before taxes	58	37
Income tax provision	8	8
Net earnings	$ 50	$ 29
Net earnings per share from common stock:
Basic earnings per share (in dollars per share)	$ 0.19	$ 0.11
Diluted earnings per share (in dollars per share)	$ 0.19	$ 0.11