Consolidated Balance Sheets - USD ($) $ in Millions	Jun. 30, 2023	Dec. 31, 2022
Current assets:
Cash and cash equivalents	$ 1,561	$ 1,286
Restricted cash	1	1
Accounts receivable, net of allowance for doubtful accounts: 2023 - $49; 2022 - $48	2,545	2,494
Prepaid and other current assets	613	588
Assets of a business held for sale	0	1,298
Total current assets	4,720	5,667
Property and equipment, net of accumulated depreciation: 2023 - $802; 2022 - $859	258	297
Right of use assets	401	423
Goodwill	34,827	34,545
Other intangible assets, net	17,912	18,306
Equity investments in unconsolidated subsidiaries	1,792	1,752
Other non-current assets	785	794
Total assets	60,695	61,784
Current liabilities:
Accounts payable	488	450
Accrued compensation and contributions to retirement plans	507	753
Short-term debt	825	226
Income taxes currently payable	127	116
Unearned revenue	3,148	3,126
Other current liabilities	935	1,094
Liabilities of a business held for sale	0	234
Total current liabilities	6,030	5,999
Long-term debt	10,676	10,730
Lease liabilities — non-current	547	577
Pension and other postretirement benefits	185	180
Deferred tax liability — non-current	3,693	4,065
Other non-current liabilities	495	489
Total liabilities	21,626	22,040
Redeemable noncontrolling interest (Note 8)	3,510	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	44,293	44,422
Retained income	18,279	17,784
Accumulated other comprehensive loss	(813)	(886)
Less: common stock in treasury	(26,706)	(25,347)
Total equity — controlling interests	35,468	36,388
Total equity — noncontrolling interests	91	89
Total equity	35,559	36,477
Total liabilities and equity	$ 60,695	$ 61,784