Segment Reporting (Details 2) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Oct. 31, 2015	Nov. 01, 2014	Oct. 31, 2015	Nov. 01, 2014
Net sales:
Total net sales	$ 865,446	$ 890,637	$ 2,670,609	$ 2,324,189
Retail Segment
Net sales:
Total net sales	801,387	819,162	2,484,571	2,129,233
Retail Segment | MW
Net sales:
Total net sales	465,396	436,107	1,391,782	1,307,417
Retail Segment | Jos. A. Bank
Net sales:
Total net sales	198,936	233,313	636,704	347,005
Retail Segment | K&G
Net sales:
Total net sales	72,733	72,835	257,448	251,474
Retail Segment | Moores
Net sales:
Total net sales	55,862	68,724	173,281	199,302
Retail Segment | MW Cleaners
Net sales:
Total net sales	8,460	8,183	25,356	24,035
Corporate Apparel Segment
Net sales:
Total net sales	64,059	71,475	186,038	194,956
Corporate Apparel Segment | Dimensions and Alexandra (UK)
Net sales:
Total net sales	53,444	59,704	155,474	163,809
Corporate Apparel Segment | Twin Hill
Net sales:
Total net sales	$ 10,615	$ 11,771	$ 30,564	$ 31,147