Segment Reporting (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Oct. 31, 2020	Nov. 02, 2019	Oct. 31, 2020	Nov. 02, 2019
Segment information [Abstract]
External customer sales	$ 652,870	$ 933,826	$ 1,625,367	$ 2,663,067
Gross profit	165,656	273,308	176,238	793,814
Income from equity investment	1,902	2,662	6,325	7,354
U.S. Retail
Segment information [Abstract]
External customer sales	501,901	716,775	1,272,951	2,086,535
Gross profit	117,679	201,409	124,806	619,356
Income from equity investment	0	0	0	0
Canada Retail
Segment information [Abstract]
External customer sales	61,598	76,299	140,509	191,421
Gross profit	18,905	27,485	22,244	65,171
Income from equity investment	0	0	0	0
Brand Portfolio
Segment information [Abstract]
External customer sales	83,905	137,496	196,476	344,989
Gross profit	22,128	40,849	24,592	93,308
Income from equity investment	1,902	2,662	6,325	7,354
Other
Segment information [Abstract]
External customer sales	27,020	28,848	62,909	93,935
Gross profit	6,272	6,291	962	21,643
Income from equity investment	0	0	0	0
Corporate/Eliminations
Segment information [Abstract]
External customer sales	(21,554)	(25,592)	(47,478)	(53,813)
Gross profit	672	(2,726)	3,634	(5,664)
Income from equity investment	0	0	0	0
Product
Segment information [Abstract]
External customer sales	652,870	933,826	1,625,367	2,663,067
Product | U.S. Retail
Segment information [Abstract]
External customer sales	501,901	716,775	1,272,951	2,086,535
Product | Canada Retail
Segment information [Abstract]
External customer sales	61,598	76,299	140,509	191,421
Product | Brand Portfolio
Segment information [Abstract]
External customer sales	62,351	111,904	148,998	291,176
Product | Other
Segment information [Abstract]
External customer sales	27,020	28,848	62,909	93,935
Product | Corporate/Eliminations
Segment information [Abstract]
External customer sales	0	0	0	0
Intersegment Eliminations
Segment information [Abstract]
External customer sales	(21,554)	(25,592)	(47,478)	(53,813)
Intersegment Eliminations | Brand Portfolio
Segment information [Abstract]
External customer sales	21,554	25,592	47,478	53,813
Intersegment Eliminations | Corporate/Eliminations
Segment information [Abstract]
External customer sales	$ (21,554)	$ (25,592)	$ (47,478)	$ (53,813)