GOODWILL AND OTHER INTANGIBLE ASSETS Goodwill (Details) - USD ($) $ in Millions			12 Months Ended
	Sep. 01, 2017	Mar. 30, 2017	Feb. 04, 2018	Jan. 29, 2017
Goodwill [Line Items]
Contingent purchase price payments, percentage of total worldwide net sales			1.15%
Contingent purchase price payment terms			45 days
Goodwill [Roll Forward]
Goodwill, gross, beginning of period			$ 3,481.8	$ 3,231.2
Accumulated impairment losses, beginning of period			(11.9)	(11.9)
Goodwill, net, beginning of period			3,469.9	3,219.3
Contingent purchase price payments to Mr. Calvin Klein			57.3	52.6
Mexico deconsolidation				(21.5)
Currency translation and other			274.2	(39.1)
Goodwill, gross, end of period			3,846.6	3,481.8
Accumulated impairment losses, end of period			(11.9)	(11.9)
Goodwill, net, end of period			3,834.7	3,469.9
Calvin Klein North America [Member]
Goodwill [Roll Forward]
Goodwill, gross, beginning of period			739.4	728.0
Accumulated impairment losses, beginning of period			0.0	0.0
Goodwill, net, beginning of period			739.4	728.0
Contingent purchase price payments to Mr. Calvin Klein			34.2	31.3
Mexico deconsolidation				(20.5)
Currency translation and other			1.2	0.6
Goodwill, gross, end of period			780.2	739.4
Accumulated impairment losses, end of period			0.0	0.0
Goodwill, net, end of period			780.2	739.4
Calvin Klein International [Member]
Goodwill [Roll Forward]
Goodwill, gross, beginning of period			864.5	841.5
Accumulated impairment losses, beginning of period			0.0	0.0
Goodwill, net, beginning of period			864.5	841.5
Contingent purchase price payments to Mr. Calvin Klein			23.1	21.3
Mexico deconsolidation				0.0
Currency translation and other			48.3	1.7
Goodwill, gross, end of period			942.0	864.5
Accumulated impairment losses, end of period			0.0	0.0
Goodwill, net, end of period			942.0	864.5
Tommy Hilfiger North America [Member]
Goodwill [Roll Forward]
Goodwill, gross, beginning of period			204.4	204.4
Accumulated impairment losses, beginning of period			0.0	0.0
Goodwill, net, beginning of period			204.4	204.4
Contingent purchase price payments to Mr. Calvin Klein			0.0	0.0
Mexico deconsolidation				0.0
Currency translation and other			0.0	0.0
Goodwill, gross, end of period			204.4	204.4
Accumulated impairment losses, end of period			0.0	0.0
Goodwill, net, end of period			204.4	204.4
Tommy Hilfiger International [Member]
Goodwill [Roll Forward]
Goodwill, gross, beginning of period			1,425.8	1,208.4
Accumulated impairment losses, beginning of period			0.0	0.0
Goodwill, net, beginning of period			1,425.8	1,208.4
Contingent purchase price payments to Mr. Calvin Klein			0.0	0.0
Mexico deconsolidation				0.0
Currency translation and other			224.7	(41.2)
Goodwill, gross, end of period			1,661.6	1,425.8
Accumulated impairment losses, end of period			0.0	0.0
Goodwill, net, end of period			1,661.6	1,425.8
Heritage Brands Wholesale [Member]
Goodwill [Roll Forward]
Goodwill, gross, beginning of period			235.8	237.0
Accumulated impairment losses, beginning of period			0.0	0.0
Goodwill, net, beginning of period			235.8	237.0
Contingent purchase price payments to Mr. Calvin Klein			0.0	0.0
Mexico deconsolidation				(1.0)
Currency translation and other			0.0	(0.2)
Goodwill, gross, end of period			246.5	235.8
Accumulated impairment losses, end of period			0.0	0.0
Goodwill, net, end of period			246.5	235.8
Heritage Brands Retail [Member]
Goodwill [Roll Forward]
Goodwill, gross, beginning of period			11.9	11.9
Accumulated impairment losses, beginning of period			(11.9)	(11.9)
Goodwill, net, beginning of period			0.0	0.0
Contingent purchase price payments to Mr. Calvin Klein			0.0	0.0
Mexico deconsolidation				0.0
Currency translation and other			0.0	0.0
Goodwill, gross, end of period			11.9	11.9
Accumulated impairment losses, end of period			(11.9)	(11.9)
Goodwill, net, end of period			0.0	0.0
TH China Acquisition [Member]
Goodwill [Roll Forward]
Goodwill				258.6
TH China Acquisition [Member] | Calvin Klein North America [Member]
Goodwill [Roll Forward]
Goodwill				0.0
TH China Acquisition [Member] | Calvin Klein International [Member]
Goodwill [Roll Forward]
Goodwill				0.0
TH China Acquisition [Member] | Tommy Hilfiger North America [Member]
Goodwill [Roll Forward]
Goodwill				0.0
TH China Acquisition [Member] | Tommy Hilfiger International [Member]
Goodwill [Roll Forward]
Goodwill				258.6
TH China Acquisition [Member] | Heritage Brands Wholesale [Member]
Goodwill [Roll Forward]
Goodwill				0.0
TH China Acquisition [Member] | Heritage Brands Retail [Member]
Goodwill [Roll Forward]
Goodwill				$ 0.0
True & Co Acquisition [Member]
Goodwill [Roll Forward]
Goodwill		$ 20.9	20.9
True & Co Acquisition [Member] | Calvin Klein North America [Member]
Goodwill [Roll Forward]
Goodwill		5.4	5.4
True & Co Acquisition [Member] | Calvin Klein International [Member]
Goodwill [Roll Forward]
Goodwill		4.8	4.8
True & Co Acquisition [Member] | Tommy Hilfiger North America [Member]
Goodwill [Roll Forward]
Goodwill			0.0
True & Co Acquisition [Member] | Tommy Hilfiger International [Member]
Goodwill [Roll Forward]
Goodwill			0.0
True & Co Acquisition [Member] | Heritage Brands Wholesale [Member]
Goodwill [Roll Forward]
Goodwill		$ 10.7	10.7
True & Co Acquisition [Member] | Heritage Brands Retail [Member]
Goodwill [Roll Forward]
Goodwill			0.0
Belgian Acquisition [Member]
Goodwill [Roll Forward]
Goodwill	$ 12.4		12.4
Belgian Acquisition [Member] | Calvin Klein North America [Member]
Goodwill [Roll Forward]
Goodwill			0.0
Belgian Acquisition [Member] | Calvin Klein International [Member]
Goodwill [Roll Forward]
Goodwill	1.3		1.3
Belgian Acquisition [Member] | Tommy Hilfiger North America [Member]
Goodwill [Roll Forward]
Goodwill			0.0
Belgian Acquisition [Member] | Tommy Hilfiger International [Member]
Goodwill [Roll Forward]
Goodwill	$ 11.1		11.1
Belgian Acquisition [Member] | Heritage Brands Wholesale [Member]
Goodwill [Roll Forward]
Goodwill			0.0
Belgian Acquisition [Member] | Heritage Brands Retail [Member]
Goodwill [Roll Forward]
Goodwill			$ 0.0