FINANCIAL INSTRUMENTS AND FAIR VALUE MEASUREMENTS - Issuance of Debt (Details) - USD ($) $ in Millions	Jun. 30, 2022	Dec. 31, 2021
Debt Instrument [Line Items]
Principal Value	$ 40,993	$ 43,095
Long-term debt	$ 6,000
Note Due 2032
Debt Instrument [Line Items]
Interest rates	2.95%
Long-term debt	$ 1,750
Note Due 2042
Debt Instrument [Line Items]
Interest rates	3.55%
Long-term debt	$ 1,250
Note Due 2052
Debt Instrument [Line Items]
Interest rates	3.70%
Long-term debt	$ 2,000
Note Due 2062
Debt Instrument [Line Items]
Interest rates	3.90%
Long-term debt	$ 1,000