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REDEEMABLE NON-CONTROLLING INTEREST (Details) - USD ($)
$ in Millions
12 Months Ended
Feb. 03, 2019
Feb. 04, 2018
Jan. 29, 2017
Jun. 29, 2016
Non-controlling Interest [Line Items]        
Redeemable Non-Controlling Interest $ 0.2 $ 2.0    
Contributions from non-controlling interest $ 0.0 1.7 $ 2.2  
Ethiopia Joint Venture [Member]        
Non-controlling Interest [Line Items]        
Non-Controlling Interest, Ownership Percentage by Parent 75.00%      
Redeemable Non-Controlling Interest, Equity, Fair Value       $ 0.1
Redeemable Non-Controlling Interest $ 0.2 $ 2.0    
Net loss attributable to redeemable non-controlling interest $ 1.8