Consolidated Balance Sheets - USD ($) $ in Millions	Mar. 31, 2023	Dec. 31, 2022
Current assets:
Cash and cash equivalents	$ 1,402	$ 1,286
Restricted cash	3	1
Accounts receivable, net of allowance for doubtful accounts: 2023 - $50; 2022 - $48	2,478	2,494
Prepaid and other current assets	626	588
Assets of a business held for sale	1,313	1,298
Total current assets	5,822	5,667
Property and equipment, net of accumulated depreciation: 2023 - $836; 2022 - $859	281	297
Right of use assets	422	423
Goodwill	34,817	34,545
Other intangible assets, net	18,168	18,306
Equity investments in unconsolidated subsidiaries	1,750	1,752
Other non-current assets	764	794
Total assets	62,024	61,784
Current liabilities:
Accounts payable	456	450
Accrued compensation and contributions to retirement plans	385	753
Short-term debt	936	226
Income taxes currently payable	219	116
Unearned revenue	3,175	3,126
Other current liabilities	971	1,094
Liabilities of a business held for sale	252	234
Total current liabilities	6,394	5,999
Long-term debt	10,727	10,730
Lease liabilities — non-current	566	577
Pension and other postretirement benefits	183	180
Deferred tax liability — non-current	3,906	4,065
Other non-current liabilities	476	489
Total liabilities	22,252	22,040
Redeemable noncontrolling interest (Note 8)	3,402	3,267
Commitments and contingencies (Note 12)
Equity:
Common stock, $1 par value: authorized - 600 million shares; issued: 2023 and 2022 415 million shares	415	415
Additional paid-in capital	44,329	44,422
Retained income	18,171	17,784
Accumulated other comprehensive loss	(861)	(886)
Less: common stock in treasury	(25,779)	(25,347)
Total equity — controlling interests	36,275	36,388
Total equity — noncontrolling interests	95	89
Total equity	36,370	36,477
Total liabilities and equity	$ 62,024	$ 61,784