RESTRUCTURING AND RELATED COSTS (Narrative) (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended		12 Months Ended	18 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2023	Dec. 31, 2022	Jun. 30, 2023	Dec. 31, 2023	Jun. 30, 2024
Restructuring Cost and Reserve [Line Items]
Restructuring and related implementation, incurred cost	$ 3	$ 4	$ 3	$ 23	$ 60	$ 63
Minimum | Forecast
Restructuring Cost and Reserve [Line Items]
Restructuring and related implementation, expected cost							$ 30
Minimum | Forecast | Employee-Related Costs
Restructuring Cost and Reserve [Line Items]
Restructuring and related implementation, expected cost							5
Maximum | Forecast
Restructuring Cost and Reserve [Line Items]
Restructuring and related implementation, expected cost							40
Maximum | Forecast | Employee-Related Costs
Restructuring Cost and Reserve [Line Items]
Restructuring and related implementation, expected cost							$ 10