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Subsequent Events (Notes) | 3 Months Ended
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Nov. 30, 2017
Subsequent Event [Line Items] |
Subsequent Events [Text Block] | Subsequent Events United States Tax Reform On December 22, 2017, the Tax Cuts and Jobs Act was signed into law. The law includes significant changes to the U.S. corporate tax system, including a Federal corporate rate reduction from 35% to 21%, repeal of the Section 199 Domestic Production Activities Deduction and enactment of the Deduction for Qualified Business Income of Pass-Thru Entities. We are in the process of analyzing the legislation and determining an estimate of the financial impact. Currently, we expect to record a material tax benefit due to the revaluation of our net deferred tax liability position included in our Consolidated Balance Sheets.

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- Definition Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event. + References No definition available. + Details
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- Definition The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 855 -URI http://asc.fasb.org/topic&trid=2122774 + Details
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