Quarterly report pursuant to Section 13 or 15(d)

Shareholders' Equity - Restricted Stock Awards (Details)

v3.10.0.1
Shareholders' Equity - Restricted Stock Awards (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Aug. 04, 2018
Jul. 29, 2017
Aug. 04, 2018
Jul. 29, 2017
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Share-based compensation expense     $ 1,358 $ 1,267
Restricted Stock [Member]        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Share-based compensation expense $ 302 $ 526 817 844
Unrecognized compensation cost related to non-vested awards $ 2,596   $ 2,596  
Weighted average expected life     1 year 11 months 11 days  
Restricted stock vested in period, total fair value     $ 1,139 $ 370
Restricted Stock - Time Based [Member]        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Award Vesting Period     3 years  
Non-employee Director [Member] | Restricted Stock - Time Based [Member]        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Award Vesting Period     12 months