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BUSINESS COMBINATIONS (Details 2) - Reeves-Sain Drug Store, Inc [Member] - USD ($)
$ / shares in Units, $ in Thousands
12 Months Ended
Feb. 03, 2018
Jan. 28, 2017
Jan. 30, 2016
Continuing Operations [Member]      
Restructuring Cost and Reserve [Line Items]      
Revenue $ 1,805,405 $ 1,886,241 $ 1,945,152
Earnings $ (135,613) $ (68,125) $ (8,945)
Basic and diluted earnings per share (in dollars per share) $ (3.63) $ (1.84) $ (0.24)
Discontinued Operations [Member]      
Restructuring Cost and Reserve [Line Items]      
Revenue $ 275,952 $ 239,183 $ 252,902
Earnings $ (10,918) $ 1,594 $ 1,167
Basic and diluted earnings per share (in dollars per share) $ (0.29) $ 0.04 $ 0.03