Represents the percent of foreign exchange contracts hedged.

No definition available.

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- Definition

Aggregate notional amount specified by the derivative(s). Expressed as an absolute value.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Article 12
-Section 13
-Sentence Column B

+ Details

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- Definition

The estimated value of gains (losses), net anticipated to be transferred in the future from accumulated other comprehensive income into earnings.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 30
-Section 50
-Paragraph 6
-URI http://asc.fasb.org/extlink&oid=112277219&loc=d3e80845-113994

+ Details

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- Definition

The amount of net gain (loss) reclassified into earnings when foreign currency cash flow hedge is discontinued because it is probable that the original forecasted transactions will not occur by the end of the original period or an additional two month time period.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 30
-Section 50
-Paragraph 1
-Subparagraph (e)
-URI http://asc.fasb.org/extlink&oid=112277219&loc=d3e80748-113994

+ Details

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- Details

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Note 6 - Derivative Instruments (Details Textual) $ in Thousands, € in Millions, £ in Millions, ₱ in Billions, ₨ in Billions	3 Months Ended					9 Months Ended
	Aug. 31, 2020	May 31, 2020	Feb. 28, 2020	Nov. 30, 2019	Aug. 31, 2019	May 31, 2020	May 31, 2019 USD ($)	May 31, 2018 USD ($)	May 31, 2019 PHP (₱)	May 31, 2019 USD ($)	May 31, 2019 GBP (£)	May 31, 2019 EUR (€)	May 31, 2019 INR (₨)	Aug. 31, 2018 USD ($)
Gain (Loss) on Discontinuation of Foreign Currency Cash Flow Hedge Due to Forecasted Transaction Probable of Not Occurring, Net							$ 0	$ 0
Foreign Currency Forward Contracts, Philippine Peso [Member] \| Cash Flow Hedging [Member] \| Designated as Hedging Instrument [Member]
Derivative, Notional Amount										$ 32,000				$ 52,000
Foreign Currency Forward Contracts, Philippine Peso [Member] \| Forecast [Member]
Percent of Foreign Exchange Contracts Hedged	75.00%
Foreign Currency Forward Contracts, Indian Rupee [Member] \| Cash Flow Hedging [Member] \| Designated as Hedging Instrument [Member]
Derivative, Notional Amount										26,830				50,780
Foreign Currency Forward Contracts, Indian Rupee [Member] \| Forecast [Member]
Percent of Foreign Exchange Contracts Hedged	25.00%				75.00%	50.00%
Foreign Currency Forward Contracts, Euro [Member] \| Cash Flow Hedging [Member] \| Designated as Hedging Instrument [Member]
Derivative, Notional Amount										44,748				26,312
Foreign Currency Forward Contracts, Euro [Member] \| Forecast [Member]
Percent of Foreign Exchange Contracts Hedged		25.00%	50.00%	75.00%
Foreign Currency Forward Contracts, British Pound Sterling [Member] \| Cash Flow Hedging [Member] \| Designated as Hedging Instrument [Member]
Derivative, Notional Amount										27,173				18,995
Foreign Currency Forward Contracts, British Pound Sterling [Member] \| Forecast [Member]
Percent of Foreign Exchange Contracts Hedged		50.00%
Foreign Exchange Contract [Member] \| Cash Flow Hedging [Member] \| Designated as Hedging Instrument [Member]
Derivative, Notional Amount									₱ 1.7	$ 130,751	£ 20.8	€ 39.3	₨ 1.8	$ 148,087
Derivative Instruments, Gain (Loss) Reclassification from Accumulated OCI to Income, Estimated Net Amount to be Transferred							$ 1,800