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Earnings Per Share
12 Months Ended
Oct. 31, 2018
Equity [Abstract]  
Earnings Per Share [Text Block]
—Earnings Per Share
Basic earnings per share is computed by dividing net income (loss) available to common stockholders by the weighted average number of shares of common stock outstanding during the period. In addition, the shares of common stock issuable pursuant to restricted stock units and stock options outstanding under the 2016 Plan are included in the diluted earnings per share calculation to the extent they are dilutive. For the years ended October 31, 2018, 2017 and 2016, respectively, 80, 68 and 53 stock awards were excluded from the computation of diluted earnings per share because they were anti-dilutive. The following is a reconciliation of the numerator and denominator of the basic and diluted earnings per share computation for net income (loss) per share:  
 
Years Ended October 31,
 
2018
 
2017
 
2016
Net income (loss) available to common stockholders
$
11,479

 
$
(697
)
 
$
3,669

Basic weighted average shares
23,229

 
19,233

 
17,513

Restricted stock units and stock options
140

 

 
13

Diluted weighted average shares
23,369

 
19,233

 
17,526

Basic earnings (loss) per share
$0.49
 
$(0.04)
 
$0.21
Diluted earnings (loss) per share
$0.49
 
$(0.04)
 
$0.21