FAIR VALUE MEASUREMENTS - Narrative (Details) $ in Millions	3 Months Ended
	Jun. 30, 2022 USD ($) yr	Dec. 31, 2021 USD ($)
Long-term Investments | Investment in private company equity securities
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investment in equity securities without readily determinable FV | $	$ 153	$ 325
Yanolja | EBITDA Multiple Decrease | Market Approach
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Equity securities, FV-NI, measurement input	0.36
Yanolja | Minimum | Weighted average cost of capital | Income Approach
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Equity securities, FV-NI, measurement input	0.10
Yanolja | Minimum | EBITDA Multiple | Income Approach
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Equity securities, FV-NI, measurement input	14
Yanolja | Maximum | Weighted average cost of capital | Income Approach
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Equity securities, FV-NI, measurement input	0.14
Yanolja | Maximum | EBITDA Multiple | Income Approach
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Equity securities, FV-NI, measurement input	16
Yanolja | Investment in private company equity securities
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investment in equity securities without readily determinable FV | $	$ 122	306
Equity securities, impairment loss, annual amount | $	$ 184
Yanolja | Long-term Investments | Investment in private company equity securities
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investment in equity securities without readily determinable FV | $		$ 306