Stock-Based Compensation Level 2 (Policies)

6 Months Ended

Jan. 31, 2016

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

Stock-based Compensation Policy

We determine the fair value of stock options and restricted stock issued under our long term incentive plans as of the grant date. We recognize the related compensation expense over the period from the date of grant to the date when the award is no longer contingent on the employee providing additional service to the Company.