SUBSEQUENT EVENTS (Details) - USD ($)			1 Months Ended
	Aug. 20, 2020	Aug. 18, 2020	Aug. 31, 2020	Jun. 30, 2020	Oct. 31, 2018
Subsequent Event
Subsequent Event [Line Items]
Debt instrument, repayment date			Aug. 31, 2020
Subsequent Event | Restructuring Program
Subsequent Event [Line Items]
Restructuring program, period (in years)	2 years
Restructuring and related activities, initiation date		Aug. 18, 2020
Restructuring and related activities, restructuring program announcement date	Aug. 20, 2020
Subsequent Event | Restructuring Program | Minimum
Subsequent Event [Line Items]
Restructuring and related cost, expected cost	$ 400,000,000
Subsequent Event | Restructuring Program | Maximum
Subsequent Event [Line Items]
Restructuring and related cost, expected cost	$ 500,000,000
Revolving Credit Facility Expiring October 2023
Subsequent Event [Line Items]
Maximum borrowing capacity				$ 1,500,000,000	$ 1,500,000,000
Revolving Credit Facility Expiring October 2023 | Subsequent Event
Subsequent Event [Line Items]
Repayments of line of credit facility			$ 750,000,000