DEBT AND FINANCING ARRANGEMENTS (Details) - Letter of Credit - USD ($) $ in Millions	Mar. 31, 2021	Mar. 30, 2021
Line of Credit Facility [Line Items]
Line of credit facility	$ 750
LOC Facility
Line of Credit Facility [Line Items]
Line of credit facility, aggregate utilization capacity	650	$ 750
Line of credit facility, amount subject to administrative changes	500
LOC Facility Two
Line of Credit Facility [Line Items]
Line of credit facility	250
Line of credit facility, utilization capacity	$ 150	$ 250