Note 2 - Stock Compensation

9 Months Ended

Jul. 31, 2015

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

Disclosure of Compensation Related Costs, Share-based Payments [Text Block]

2. Stock Compensation

For the three and nine months ended July 31, 2015, the Company’s total stock-based compensation expense was $2.5 million and $9.2 million ($2.0 million and $6.4 million net of tax), respectively, and $2.7 million and $7.7 million for the three and nine months ended July 31, 2014, respectively. Included in this total stock-based compensation expense was the vesting of stock options of $0.5 million and $1.9 million for the three and nine months ended July 31, 2015, respectively, and $1.0 million and $3.0 million for the three and nine months ended July 31, 2014, respectively.