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FAIR VALUE MEASUREMENTS (Details) - Fair Value, Recurring - USD ($) $ in Millions | Mar. 31, 2022 | Dec. 31, 2021
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Valuation, Income Approach |  |
Assets: |  |
Long-term receivables |  | $ 35
Liabilities: |  |
Current earn-out liability | $ 16 |
Non-current earn-out liability | 24 |
Valuation, Income Approach | Long-term receivables |  |
Assets: |  |
Long-term receivables | 35 |
Valuation, Income Approach | Fair Value, Inputs, Level 1 |  |
Assets: |  |
Long-term receivables |  | 0
Liabilities: |  |
Current earn-out liability | 0 |
Non-current earn-out liability | 0 |
Valuation, Income Approach | Fair Value, Inputs, Level 1 | Long-term receivables |  |
Assets: |  |
Long-term receivables | 0 |
Valuation, Income Approach | Fair Value, Inputs, Level 2 |  |
Assets: |  |
Long-term receivables |  | 17
Liabilities: |  |
Current earn-out liability | 0 |
Non-current earn-out liability | 0 |
Valuation, Income Approach | Fair Value, Inputs, Level 2 | Long-term receivables |  |
Assets: |  |
Long-term receivables | 17 |
Valuation, Income Approach | Fair Value, Inputs, Level 3 |  |
Assets: |  |
Long-term receivables |  | 18
Liabilities: |  |
Current earn-out liability | 16 |
Non-current earn-out liability | 24 |
Valuation, Income Approach | Fair Value, Inputs, Level 3 | Long-term receivables |  |
Assets: |  |
Long-term receivables | 18 |
Valuation, Market Approach |  |
Assets: |  |
Investment in equity securities |  | 70
Foreign currency contracts | 16 | 13
Net investment hedge contracts | 11 | 8
Liabilities: |  |
Foreign currency contracts | 11 | 8
Net investment hedge contracts | 27 | 54
Valuation, Market Approach | Fair Value, Inputs, Level 1 |  |
Assets: |  |
Investment in equity securities |  | 70
Foreign currency contracts | 0 | 0
Net investment hedge contracts | 0 | 0
Liabilities: |  |
Foreign currency contracts | 0 | 0
Net investment hedge contracts | 0 | 0
Valuation, Market Approach | Fair Value, Inputs, Level 2 |  |
Assets: |  |
Investment in equity securities |  | 0
Foreign currency contracts | 16 | 13
Net investment hedge contracts | 11 | 8
Liabilities: |  |
Foreign currency contracts | 11 | 8
Net investment hedge contracts | 27 | 54
Valuation, Market Approach | Fair Value, Inputs, Level 3 |  |
Assets: |  |
Investment in equity securities |  | 0
Foreign currency contracts | 0 | 0
Net investment hedge contracts | 0 | 0
Liabilities: |  |
Foreign currency contracts | 0 | 0
Net investment hedge contracts | $ 0 | $ 0

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