Condensed Consolidated Balance Sheets - USD ($) $ in Millions	Mar. 31, 2023	Dec. 31, 2022
Current assets:
Cash and cash equivalents	$ 363	$ 605
Accounts receivable, net of allowances of $3 and $3 at March 31, 2023 and December 31, 2022, respectively	1,221	1,313
Inventories	163	163
Contract assets	490	459
Prepaid expenses and other current assets	127	112
Total current assets	2,364	2,652
Property and equipment, net	412	407
Operating lease right of use assets	209	222
Goodwill	2,405	2,382
Intangible assets, net	1,734	1,784
Deferred tax assets	111	108
Pension and post-retirement assets	404	392
Other assets	127	144
Total assets	7,766	8,091
Current liabilities:
Short-term and current portion of long-term debt	6	206
Accounts payable	442	490
Contingent consideration and compensation liabilities	32	27
Accrued salaries and wages	244	337
Contract liabilities	469	463
Operating and finance leases	72	73
Other accrued liabilities	284	325
Total current liabilities	1,549	1,921
Long-term debt, less current portion	2,588	2,583
Pension and post-retirement obligations	38	40
Contingent consideration and compensation liabilities	4	6
Operating and finance leases	155	166
Deferred tax liabilities	344	340
Other noncurrent liabilities	126	111
Total liabilities	4,804	5,167
Commitments and contingencies (Note 14)
Mezzanine equity:
5.5% Series B Redeemable Convertible Preferred Stock, $0.0001 par value, 800,000 authorized shares, 800,000 shares issued and outstanding at March 31, 2023 and December 31, 2022; aggregate liquidation preference of $840	797	797
Shareholders’ equity:
Series A Preferred Stock, $0.0001 par value; 7,000,000 authorized shares; 4,000,000 shares issued and outstanding at March 31, 2023 and December 31, 2022
Common stock; $0.0001 par value, 500,000,000 authorized shares, 235,212,900 shares and 233,403,912 shares issued at March 31, 2023 and December 31, 2022, respectively (excluding 584,584 shares declared for stock dividend at December 31, 2022)	0	0
Additional paid-in capital	2,569	2,558
Accumulated deficit	(138)	(164)
Accumulated other comprehensive loss	(266)	(267)
Total shareholders’ equity	2,165	2,127
Total liabilities, redeemable convertible preferred stock, and shareholders' equity	$ 7,766	$ 8,091