BASIS OF PRESENTATION (Details) - USD ($) $ in Millions	Jun. 30, 2022	Dec. 31, 2021	Apr. 30, 2020
Organization, Consolidation And Presentation Of Financial Statements [Line Items]
Retained earnings	$ 24,640	$ 24,453
Long-term debt	8,190	8,937
Additional paid-in capital	(6,278)	(6,159)
Deferred income taxes	$ (805)	(905)
Accounting Standards Update 2020-06
Organization, Consolidation And Presentation Of Financial Statements [Line Items]
Retained earnings		30
Long-term debt		86
Additional paid-in capital		96
Deferred income taxes		$ 21
Convertible Debt \| 0.75% Convertible Senior Notes due May 2025
Organization, Consolidation And Presentation Of Financial Statements [Line Items]
Stated interest rate	0.75%	0.75%	0.75%
Long-term debt	$ 852	$ 764

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