Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
Operating activities
Net earnings	$ 50	$ 29
Adjustments to reconcile net earnings to net cash used in operating activities:
Depreciation and amortization	23	22
Deferred income taxes	1	0
Share-based compensation expense	8	1
Changes in assets and liabilities:
Accounts receivable	(1)	(43)
Contract assets	(110)	(98)
Inventories	(27)	(13)
Prepaid expenses	(1)	(2)
Other current assets	14	(5)
Other noncurrent assets	6	5
Defined benefit obligations	(5)	(1)
Accounts payable	(126)	(178)
Contract liabilities	68	26
Other current liabilities	(32)	(2)
Other noncurrent liabilities	(6)	(6)
Net cash used in operating activities	(138)	(265)
Investing activities
Capital expenditures	(32)	(10)
Net cash used in investing activities	(32)	(10)
Financing activities
Net increase (decrease) in third party borrowings (maturities of 90 days or less)	2	(26)
Repayment of third party debt	(3)	(38)
Borrowings of third party debt	0	35
Proceeds from stock issuance	0	2
Repurchases of common stock	(3)	0
Payments of employee taxes withheld from share-based awards	(17)	(2)
Other	(3)	(3)
Net cash used in financing activities	(48)	(32)
Effect of exchange rate changes on cash and cash equivalents	0	0
Net decrease in cash and cash equivalents	(218)	(307)
Cash and cash equivalents at beginning of year	598	467
Cash and cash equivalents at end of period	380	160
Nonrelated Party
Financing activities
Dividends paid	(7)	0
Dividends paid to related party	(7)	0
Related Party
Financing activities
Dividends paid	(17)	0
Dividends paid to related party	$ (17)	$ 0