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CONSOLIDATED BALANCE SHEETS (Parenthetical) - $ / shares
Feb. 03, 2018
Jan. 28, 2017
Preferred Stock    
Par value (dollars per share) $ 0 $ 0
Shares authorized (in shares) 10,000,000 10,000,000
Shares issued (in shares) 0 0
Shares outstanding (in shares) 0 0
Common Stock    
Par value (dollars per share) $ 0 $ 0
Shares authorized (in shares) 100,000,000 100,000,000
Shares issued (in shares) 15,977,239 15,906,635
Shares outstanding (in shares) 15,977,239 15,906,635