Assets and Liabilities held for sale (Tables)	3 Months Ended
Nov. 30, 2019
Assets And Liabilities Held For Sale [Abstract]
Summary of assets and liabilities held for sale	Error extracting Word content

Tabular disclosure of information related to a disposal group. Includes, but is not limited to, a discontinued operation, disposal classified as held-for-sale or disposed of by means other than sale or disposal of an individually significant component.

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