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Discontinued Operations (Details) - Disposed of by Sale - Ben Sherman
£ in Millions, $ in Millions
Jul. 17, 2015
GBP (£)
Feb. 03, 2018
USD ($)
Jan. 28, 2017
USD ($)
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]      
Liabilities | $   $ 2.1 $ 5.4
Ben Sherman UK Acquisition Limited      
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]      
Interest sold 100.00%    
Sale price | £ £ 40.8