Other Liabilities (Details) - USD ($) $ in Millions	Dec. 31, 2022	Dec. 31, 2021
Other Liabilities Disclosure [Abstract]
Salaries, wages and accrued bonuses	$ 63	$ 70
Fringe benefits	76	74
Litigation	10	10
Restructuring costs	4	4
Provision for contract losses	54	48
Operating lease liabilities	25	24
Taxes Payable	31	0
Other	$ 60	$ 65
Operating Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration]	Total other current liabilities	Total other current liabilities
Total other current liabilities	$ 323	$ 295
Operating lease liabilities	68	73
Taxes Payable	21	0
Other	$ 9	$ 1
Operating Lease, Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration]	Total other noncurrent liabilities	Total other noncurrent liabilities
Total other noncurrent liabilities	$ 98	$ 74