Net Loss Per Common Share (Tables)
 3 Months Ended
May 05, 2018
Earnings Per Share [Abstract]  
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]
A reconciliation of net loss per share calculations and the number of shares used in the calculation of basic loss per share and diluted loss per share is as follows:
 
 
Three-Month Periods Ended
 
 
May 5,
2018
 
April 29,
2017
Net loss (a)
 
$
(2,986,000
)
 
$
(3,196,000
)
Weighted average number of shares of common stock outstanding — Basic
 
65,360,951

 
60,918,508

Dilutive effect of stock options, non-vested shares and warrants (b)
 
—

 
—

Weighted average number of shares of common stock outstanding — Diluted
 
65,360,951

 
60,918,508

Net loss per common share
 
$
(0.05
)
 
$
(0.05
)
Net loss per common share — assuming dilution
 
$
(0.05
)
 
$
(0.05
)
(a) The net loss for the three-month period ended May 5, 2018 includes costs related to executive and management transition of $1,024,000 and contract termination costs of $753,000. The net loss for the three-month period ended April 29, 2017 includes costs related to executive and management transition of $506,000 and a loss on debt extinguishment of $913,000.
(b) For the three-month periods ended May 5, 2018 and April 29, 2017, there were no incremental in-the-money potentially dilutive common stock options excluded from the computation of diluted earnings per share, as the effect of their inclusion would be anti-dilutive.