Consolidated Balance Sheets - USD ($) $ in Millions	Dec. 31, 2023	Dec. 31, 2022
Current assets:
Cash and cash equivalents	$ 467	$ 306
Accounts receivable, net	151	166
Contract assets	908	872
Inventories	329	319
Prepaid expenses	21	20
Other current assets	42	24
Total current assets	1,918	1,707
Noncurrent assets:
Property, plant and equipment, net	402	404
Intangible assets, net	151	172
Goodwill	1,238	1,236
Deferred tax assets	123	66
Other noncurrent assets	89	92
Total noncurrent assets	2,003	1,970
Total assets	3,921	3,677
Current liabilities:
Short-term borrowings and current portion of long-term debt	57	29
Accounts payable	398	457
Contract liabilities	335	233
Other current liabilities	288	323
Total current liabilities	1,078	1,042
Noncurrent liabilities:
Long-term debt	349	365
Pension and other postretirement benefit plan liabilities	36	45
Deferred tax liabilities	4	0
Other noncurrent liabilities	129	98
Total noncurrent liabilities	518	508
Commitments and contingencies (Note 17)
Shareholders' equity:
Preferred stock, $0.01 par value: 10,000,000 shares authorized; none issued	0	0
Common stock, $0.01 par value: 350,000,000 shares authorized; 262,525,390 and 260,234,033 shares issued and outstanding as of December 31, 2023 and 2022, respectively	3	3
Additional paid-in capital	5,175	5,147
Accumulated deficit	(2,806)	(2,974)
Accumulated other comprehensive loss	(47)	(49)
Total shareholders' equity	2,325	2,127
Total liabilities and shareholders' equity	$ 3,921	$ 3,677