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Subsequent Events (Details) - $ / shares
3 Months Ended 9 Months Ended
Nov. 28, 2018
Nov. 03, 2018
Oct. 28, 2017
Nov. 03, 2018
Oct. 28, 2017
Dividends          
Cash dividend announced on common stock (in dollars per share)   $ 0.225 $ 0.225 $ 0.675 $ 0.675
Subsequent Events          
Dividends          
Cash dividend announced on common stock (in dollars per share) $ 0.225        
Payment date of cash dividend Jan. 02, 2019        
Record date of cash dividend Dec. 12, 2018