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Stockholders' Equity (Shares Available for Grant) (Details) | 12 Months Ended
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Aug. 31, 2019 shares
Reconciliation of Shares Available to be Issued [Roll Forward] |
Balance as of beginning of period | 12,837,158
Restricted stock units granted, net of forfeitures | (796,577)
Balance as of end of period | 12,040,581

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- Definition Share-Based Compensation Arrangement By Share-Based Payment Award, Reconciliation Of Shares Available To Be Issued [Roll Forward] + References No definition available. + Details
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- Definition The value of restricted stock granted less the value of restricted stock forfeited during the period. + References No definition available. + Details
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- Definition The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901 + Details
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