Consolidated Balance Sheets - USD ($) $ in Millions	Jun. 30, 2023	Dec. 31, 2022
Current assets:
Cash and cash equivalents	$ 35	$ 306
Accounts receivable, net	198	166
Contract assets	1,018	872
Inventories	378	319
Prepaid expenses	17	20
Other current assets	51	24
Total current assets	1,697	1,707
Noncurrent assets:
Property plant and equipment, net	402	404
Intangible assets, net	161	172
Goodwill	1,236	1,236
Deferred tax assets	68	66
Other noncurrent assets	98	92
Total noncurrent assets	1,965	1,970
Total assets	3,662	3,677
Current liabilities:
Short-term borrowings and current portion of long-term debt	136	29
Accounts payable	290	457
Contract liabilities	292	233
Other current liabilities	225	323
Total current liabilities	943	1,042
Noncurrent liabilities:
Long-term debt	357	365
Pension and other postretirement benefit plan liabilities	41	45
Deferred tax liabilities	8	0
Other noncurrent liabilities	124	98
Total noncurrent liabilities	530	508
Commitments and contingencies (Note 14)
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; 261,723,423 issued	3	3
Additional paid-in capital	5,160	5,147
Accumulated deficit	(2,927)	(2,974)
Accumulated other comprehensive loss	(47)	(49)
Total shareholders' equity	2,189	2,127
Total liabilities and shareholders' equity	$ 3,662	$ 3,677