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Consolidated Balance Sheets (Parenthetical) - $ / shares
Aug. 04, 2018
Feb. 03, 2018
Jul. 29, 2017
Statement of Financial Position [Abstract]      
Preferred stock, shares authorized (Shares) 5,000,000 5,000,000 5,000,000
Preferred stock, par value ($ per share) $ 1 $ 1 $ 1
Preferred stock, shares issued (Shares) 0 0 0
Common stock, shares authorized (Shares) 1,200,000,000 1,200,000,000 1,200,000,000
Common stock, par value ($ per share) $ 1 $ 1 $ 1
Common stock, shares issued (Shares) 620,766,706 628,009,022 636,274,241
Common stock, shares outstanding (Shares) 620,766,706 628,009,022 636,274,241