FAIR VALUE MEASUREMENTS (Details) - Fair value, recurring - USD ($) $ in Millions	Sep. 30, 2023	Dec. 31, 2022
Income approach
Assets:
Current earn-out receivable		$ 9
Liabilities:
Current earn-out liabilities	$ 2	21
Non-current earn-out liability	12	10
Income approach | Quoted prices in active markets for identical items (Level 1)
Assets:
Current earn-out receivable		0
Liabilities:
Current earn-out liabilities	0	0
Non-current earn-out liability	0	0
Income approach | Significant other observable inputs (Level 2)
Assets:
Current earn-out receivable		0
Liabilities:
Current earn-out liabilities	0	0
Non-current earn-out liability	0	0
Income approach | Significant unobservable inputs (Level 3)
Assets:
Current earn-out receivable		9
Liabilities:
Current earn-out liabilities	2	21
Non-current earn-out liability	12	10
Income approach | Assets Measured at NAV
Assets:
Current earn-out receivable		0
Liabilities:
Current earn-out liabilities	0	0
Non-current earn-out liability	0	0
Market approach
Assets:
Investment in debt securities	262	455
Investment in equity securities	28	29
Foreign currency contracts	39	12
Net investment hedge contracts	78	68
Liabilities:
Foreign currency contracts	2	9
Net investment hedge contracts		1
Market approach | Quoted prices in active markets for identical items (Level 1)
Assets:
Investment in debt securities	0	0
Investment in equity securities	0	0
Foreign currency contracts	0	0
Net investment hedge contracts	0	0
Liabilities:
Foreign currency contracts	0	0
Net investment hedge contracts		0
Market approach | Significant other observable inputs (Level 2)
Assets:
Investment in debt securities	262	455
Investment in equity securities	0	0
Foreign currency contracts	39	12
Net investment hedge contracts	78	68
Liabilities:
Foreign currency contracts	2	9
Net investment hedge contracts		1
Market approach | Significant unobservable inputs (Level 3)
Assets:
Investment in debt securities	0	0
Investment in equity securities	0	0
Foreign currency contracts	0	0
Net investment hedge contracts	0	0
Liabilities:
Foreign currency contracts	0	0
Net investment hedge contracts		0
Market approach | Assets Measured at NAV
Assets:
Investment in debt securities	0	0
Investment in equity securities	28	29
Foreign currency contracts	0	0
Net investment hedge contracts	0	0
Liabilities:
Foreign currency contracts	$ 0	0
Net investment hedge contracts		$ 0