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Condensed Consolidated Statements of Equity (Parenthetical) - $ / shares	3 Months Ended		9 Months Ended
	May 31, 2021	May 31, 2020	May 31, 2021	May 31, 2020
2.875% Convertible senior notes, due 2028
Debt instrument, interest rate	2.875%		2.875%
2.875% Convertible senior notes, due 2024
Debt instrument, interest rate	2.875%		2.875%
2.25% Convertible senior notes, due 2024
Debt instrument, interest rate	2.25%		2.25%
Equity Excluding Contingently Redeemable Noncontrolling Interest
Cash dividend per share	$ 0.27	$ 0.27	$ 0.81	$ 0.79

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- Definition

Aggregate dividends declared during the period for each share of common stock outstanding.

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.3-04)
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- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

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