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Note 2 - Stock Compensation
3 Months Ended
Jan. 31, 2017
Notes to Financial Statements  
Disclosure of Compensation Related Costs, Share-based Payments [Text Block]
2.
Stock Compensation
 
The Company’s total stock-based compensation expense was
$0.5
million and
$1.5
million for the
three
months ended
January
31,
2017
and
2016,
respectively. Included in this total stock-based compensation expense was the vesting of stock options of
$
0.1
million for both the
three
months ended
January
31,
2017
and
2016.