Consolidated Statements of Cash Flows - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Operating activities
Net earnings	$ 405	$ 154	$ 85
Adjustments to reconcile net earnings (loss) to net cash from operating activities:
Depreciation and amortization	65	58	53
Deferred income taxes	(6)	31	30
Gain on sale of dispositions	(354)	0	0
Other	5	0	3
Changes in assets and liabilities:
Accounts receivable	(1)	(54)	(35)
Contract assets	(134)	(71)	65
Inventories	(33)	42	(38)
Prepaid expenses	(1)	10	(14)
Other current assets	3	12	3
Other noncurrent assets	24	19	22
Defined benefit obligations	(4)	(13)	(9)
Other current liabilities	14	28	30
Other noncurrent liabilities	(8)	(36)	(14)
Accounts payable	(14)	1	(58)
Contract liabilities	72	(3)	2
Net cash provided by operating activities	33	178	125
Investing activities
Capital expenditures	(65)	(60)	(56)
Business acquisitions, net of cash acquired	19	(14)	0
Proceeds from sales of assets	0	0	5
Proceeds from sales of businesses	482	0	0
Net repayments received (advances) on related party note receivable	0	115	(15)
Cost method investment	0	(2)	(4)
Net cash provided by (used in) investing activities	436	39	(70)
Financing activities
Net (decrease) increase in third party borrowings (maturities of 90 days or less)	(8)	(18)	(11)
Borrowings of third party debt	223	0	0
Repayment of related party debt	(992)	(950)	(1,170)
Borrowings from related parties	775	930	1,105
Dividend to US Holding	(396)	0	0
Dividend from investment	3	0	0
Other	(8)	0	(4)
Net cash used in financing activities	(403)	(38)	(80)
Effect of exchange rate changes on cash and cash equivalents	0	0	1
Net increase (decrease) in cash and cash equivalents	66	179	(24)
Cash and cash equivalents at beginning of year	240	61	85
Cash and cash equivalents at end of period	306	240	61
Supplemental disclosure of non-cash investing and financing activities
Forgiveness of related party debt	0	0	300
Additions of property plant and equipment and long-term debt for a build-to-suit lease	$ 0	$ 0	$ 49