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SUPPLEMENTAL BALANCE SHEET AND CASH FLOW INFORMATION (Details 3) - USD ($)
$ / shares in Units, $ in Millions
3 Months Ended 6 Months Ended
May. 03, 2015
Aug. 02, 2015
Aug. 03, 2014
Feb. 01, 2015
SUPPLEMENTAL BALANCE SHEET AND CASH FLOW INFORMATION        
Cash paid for interest   $ 201 $ 220  
Payment of discounts upon extinguishment of debt     (1)  
Cash paid for income taxes, net of refunds   $ 9 $ 7  
Retired common stock (in shares) 591,431      
Retired common stock $ 17      
Common stock, par value (in dollars per share) $ 0.01 $ 0.01   $ 0.01