XML 55 R37.htm IDEA: XBRL DOCUMENT v3.19.2
Share-Based Compensation - Summary of Stock Option Activity (Details) - $ / shares
3 Months Ended
May 04, 2019
May 05, 2018
Number of Options    
Outstanding at beginning of period (in shares) 214,277  
Granted (in shares) 0 0
Exercised (in shares) 0  
Forfeited or expired (in shares) 0  
Outstanding at end of period (in shares) 214,277  
Exercisable at end of period (in shares) 214,277  
Weighted Average Exercise Price    
Outstanding at beginning of period (in dollars per share) $ 13.54  
Granted (in dollars per share) 0  
Exercised (in dollars per share) 0  
Forfeited or expired (in dollars per share) 0  
Outstanding at end of period (in dollars per share) 13.54  
Exercisable at end of period (in dollars per share) $ 13.54