Annual report pursuant to Section 13 and 15(d)

SHARE-BASED COMPENSATION (Summary of Stock Option Activity) (Details)

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SHARE-BASED COMPENSATION (Summary of Stock Option Activity) (Details) - Stock Options [Member] - USD ($)
$ / shares in Units, shares in Thousands, $ in Thousands
12 Months Ended
Feb. 01, 2020
Feb. 02, 2019
Feb. 03, 2018
Number of Shares      
Outstanding at beginning of year (in shares) 8,544    
Granted (in shares) 3,109    
Exercised (in shares) (65)    
Expired/Forfeited (in shares) (4,016)    
Outstanding at end of year (in shares) 7,572 8,544  
Shares exercisable at end of year (in shares) 3,602    
Weighted-Average Exercise Price      
Outstanding at beginning of year (in dollars per share) $ 19.73    
Granted (in dollars per share) 10.37    
Exercised (in dollars per share) 7.83    
Expired/Forfeited (in dollars per share) 19.10    
Outstanding at end of year (in dollars per share) 16.32 $ 19.73  
Shares exercisable at end of year (in dollars per share) $ 19.58    
Weighted-Average Remaining Contractual Term (in years)      
Outstanding at end of year 7 years    
Shares exercisable at end of year 4 years 10 months 24 days    
Aggregate Intrinsic Value      
Outstanding at end of year (in dollars) $ 0    
Shares exercisable at end of year (in dollars) 0    
Additional disclosures relating to options vested      
Total grant date fair value of options that vested (in dollars) 7,000 $ 9,500 $ 8,300
Intrinsic value for options that vested (in dollars) 0 4,100 5,400
Intrinsic value for options exercised (in dollars) $ 300 $ 2,600 $ 15,700
Nonvested options      
Outstanding at beginning of year (in shares) 4,000    
Vested (in shares) 1,200    
Cancelled (in shares) 4,000    
Outstanding at end of year (in shares) 4,000 4,000  
Weighted average grant date fair value      
Outstanding at beginning of year (in dollars per share) $ 5.93    
Granted (in dollars per share) 3.45 $ 5.85 $ 5.88
Vested (in dollars per share) 5.94    
Cancelled (in dollars per share) 5.31    
Outstanding at end of year (in dollars per share) $ 4.15 $ 5.93