For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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Period Type:	duration

Concentration of Risk and Segment Data (Concentration of Risk) (Details) - Net Revenue - Customer concentration	12 Months Ended
	Aug. 31, 2021	Aug. 31, 2020	Aug. 31, 2019
Apple, Inc.
Revenue, Major Customer [Line Items]
Concentration of risk percentage (as a percent)	22.00%	20.00%	22.00%
Amazon.com
Revenue, Major Customer [Line Items]
Concentration of risk percentage (as a percent)		11.00%