XML 57 R40.htm IDEA: XBRL DOCUMENT v3.6.0.2
Earnings Per Share (Tables)
 12 Months Ended
Oct. 31, 2016
Equity [Abstract]  
Schedule of Calculation of Numerator and Denominator in Earnings Per Share [Table Text Block]
The following is a reconciliation of the numerator and denominator of the basic and diluted earnings per share computation for net income per share:  
 
Years Ended October 31,
 
2016
 
2015
 
2014
Net income available to common stockholders
$
3,669

 
$
5,905

 
$
19,915

Basic weighted average shares
17,513

 
17,287

 
17,145

Effect of dilutive securities:
 
 
 
 
 
Restricted stock units and stock options
13

 
23

 
70

Diluted weighted average shares
17,526

 
17,310

 
17,215

Basic earnings per share
$0.21
 
$0.34
 
$1.16
Diluted earnings per share
$0.21
 
$0.34
 
$1.16