Nominal or face amount used to calculate payment on derivative.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 1B
-URI http://asc.fasb.org/extlink&oid=109980867&loc=SL5580258-113959

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 1A
-Subparagraph (d)
-URI http://asc.fasb.org/extlink&oid=109980867&loc=SL5579245-113959

Name:	us-gaap_DerivativeNotionalAmount
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	na
Period Type:	instant

Derivative Instruments - Hedging Positions and Corresponding Fair Values (Details) $ in Thousands, € in Millions, £ in Millions, ₱ in Billions, ₨ in Billions	Feb. 29, 2020 USD ($)	Feb. 29, 2020 INR (₨)	Feb. 29, 2020 GBP (£)	Feb. 29, 2020 EUR (€)	Feb. 29, 2020 PHP (₱)	Aug. 31, 2019 USD ($)
Cash flow hedging \| Designated as hedging instrument \| Foreign exchange contract
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Gross Notional Value	$ 80,277	₨ 1,434.3	£ 16.5	€ 20.5	₱ 842.6	$ 113,700