EXIT ACTIVITY COSTS (Details) - Calvin Klein Restructuring [Member] - USD ($) $ in Millions		12 Months Ended
		Feb. 02, 2020	Feb. 03, 2019
Restructuring Reserve [Roll Forward]
Total liability, beginning of period		$ 28.1
Exit activity costs incurred		102.9	$ 40.7
Restructuring and Related Costs, Incurred Costs Excluding Long-Lived Asset Impairments and Inventory Markdowns		51.8
Exit activity costs paid		72.2
Total liability, end of period		7.7	28.1
Restructuring and Related Cost, Cost Incurred to Date		143.6
Severance, termination benefits and other employee costs [Member]
Restructuring Reserve [Roll Forward]
Total liability, beginning of period		25.8
Exit activity costs incurred		25.6	27.3
Exit activity costs paid		44.9
Total liability, end of period		6.5	25.8
Restructuring and Related Cost, Cost Incurred to Date		52.9
Long-lived asset impairments [Member]
Restructuring Reserve [Roll Forward]
Exit activity costs incurred	[1]	38.2	6.9
Restructuring and Related Cost, Cost Incurred to Date	[1]	45.1
Lease/contract termination and other costs [Member]
Restructuring Reserve [Roll Forward]
Total liability, beginning of period		2.3
Exit activity costs incurred		26.2	4.3
Exit activity costs paid		27.3
Total liability, end of period		1.2	2.3
Restructuring and Related Cost, Cost Incurred to Date		30.5
Inventory markdowns [Member]
Restructuring Reserve [Roll Forward]
Exit activity costs incurred		12.9	2.2
Restructuring and Related Cost, Cost Incurred to Date		15.1
Calvin Klein North America [Member]
Restructuring Cost and Reserve [Line Items]
Total costs expected to be incurred		59.5
Restructuring Reserve [Roll Forward]
Exit activity costs incurred		66.0	18.9
Calvin Klein North America [Member] | Exit activity costs excluding inventory markdowns
Restructuring Reserve [Roll Forward]
Exit activity costs incurred		18.9
Calvin Klein North America [Member] | Inventory markdowns [Member]
Restructuring Reserve [Roll Forward]
Exit activity costs incurred		6.5
Calvin Klein International [Member]
Restructuring Cost and Reserve [Line Items]
Total costs expected to be incurred		30.5
Restructuring Reserve [Roll Forward]
Exit activity costs incurred		36.9	$ 21.8
Calvin Klein International [Member] | Exit activity costs excluding inventory markdowns
Restructuring Reserve [Roll Forward]
Exit activity costs incurred		19.6
Calvin Klein International [Member] | Inventory markdowns [Member]
Restructuring Reserve [Roll Forward]
Exit activity costs incurred		$ 6.4

[1] Includes the impact of the closure of the flagship store on Madison Avenue in New York, New York in the first quarter of 2019.