Quarterly report pursuant to Section 13 or 15(d)

Shareholders' Equity - Stock Option Awards - Outstanding Stock Options (Details)

v3.19.2
Shareholders' Equity - Stock Option Awards - Outstanding Stock Options (Details) - USD ($)
$ / shares in Units, shares in Thousands, $ in Thousands
6 Months Ended
Aug. 03, 2019
Feb. 02, 2019
2011 Omnibus Incentive Plan [Member]    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Options outstanding 4,123 4,759
Options outstanding, weighted average exercise price $ 1.34 $ 1.36
Options outstanding, weighted average remaining contractual term 5 years 4 months 23 days  
Options outstanding, aggregate intrinsic value $ 0  
Vested or expected to vest, outstanding 4,003  
Vested or expected to vest, outstanding, weighted average exercise price $ 1.35  
Vested or expected to vest, outstanding, weighted average remaining contractual term 5 years 3 months 18 days  
Vested or expected to vest, outstanding, aggregate intrinsic value $ 0  
2004 Omnibus Incentive Stock Plan [Member]    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Options outstanding 67 107
Options outstanding, weighted average exercise price $ 5.11 $ 4.87
Options outstanding, weighted average remaining contractual term 4 years 9 months  
Options outstanding, aggregate intrinsic value $ 0  
Vested or expected to vest, outstanding 67  
Vested or expected to vest, outstanding, weighted average exercise price $ 5.11  
Vested or expected to vest, outstanding, weighted average remaining contractual term 4 years 9 months  
Vested or expected to vest, outstanding, aggregate intrinsic value $ 0