CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Revenues
Total revenues	$ 31,543	$ 26,989	$ 9,093
Operating Costs and Expenses
Cost of operations (excluding depreciation and amortization shown below)	27,446	20,482	6,540
Depreciation and amortization	634	785	435
Impairment losses	206	544	75
Selling, general and administrative costs	1,228	1,293	810
Provision for credit losses	11	698	108
Acquisition-related transaction and integration costs	52	93	23
Total operating costs and expenses	29,577	23,895	7,991
Gain on sale of assets	52	247	3
Operating Income	2,018	3,341	1,105
Other Income/(Expense)
Equity in earnings of unconsolidated affiliates	6	17	17
Impairment losses on investments	0	0	(18)
Other income, net	56	63	67
Loss on debt extinguishment	0	(77)	(9)
Interest expense	(417)	(485)	(401)
Total other expense	(355)	(482)	(344)
Income Before Income Taxes	1,663	2,859	761
Income tax expense	442	672	251
Net Income	$ 1,221	$ 2,187	$ 510
Income Per Share
Weighted average number of common shares outstanding — basic (in shares)	236,000,000	245,000,000	245,000,000
Net Income per Weighted Average Common Share - Basic (in usd per share)	$ 5.17	$ 8.93	$ 2.08
Weighted average number of common shares outstanding — diluted (in shares)	236,000,000	245,000,000	246,000,000
Income per weighted average common share — diluted (in usd per share)	$ 5.17	$ 8.93	$ 2.07