XML 37 R26.htm IDEA: XBRL DOCUMENT v3.7.0.1
Earnings (Loss) Per Share (Tables)
 6 Months Ended
Apr. 30, 2017
Earnings Per Share [Abstract]  
Summary of Basic and Diluted Net Income (Loss) Per Share
Basic and diluted net loss per share is calculated as follows (in thousands, except per share amounts):
 
Three Months Ended
 
Six Months Ended
 
April 30, 2017
 
May 1, 2016
 
April 30, 2017
 
May 1, 2016
Numerator
 
 
 
 
 
 
 
Net loss
$
(854
)
 
$
(1,785
)
 
$
(5,431
)
 
$
(12,747
)
Denominator
 
 
 
 
 
 
 
Basic weighted average number of shares
20,921

 
20,814

 
20,919

 
20,813

Diluted weighted average number of shares
20,921

 
20,814

 
20,919

 
20,813

 
 
 
 
 
 
 
 
Net loss per share:
 
 
 
 
 
 
 
Basic
$
(0.04
)
 
$
(0.09
)
 
$
(0.26
)
 
$
(0.61
)
Diluted
$
(0.04
)
 
$
(0.09
)
 
$
(0.26
)
 
$
(0.61
)