Amount of cost not yet recognized for nonvested award under share-based payment arrangement.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 718
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (i)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480429/718-10-50-2

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Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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The number of equity-based payment instruments, excluding stock (or unit) options, that were forfeited during the reporting period.

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Weighted average fair value as of the grant date of equity-based award plans other than stock (unit) option plans that were not exercised or put into effect as a result of the occurrence of a terminating event.

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The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

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The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

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The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 718
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (c)(2)(i)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480429/718-10-50-2

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 718
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (c)(2)(ii)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480429/718-10-50-2

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A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

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No definition available.

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Per share or unit weighted-average fair value of nonvested award under share-based payment arrangement. Excludes share and unit options.

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The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period.

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- Definition

Fair value of share-based awards for which the grantee gained the right by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 718
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (d)(2)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480429/718-10-50-2

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The weighted average fair value as of grant date pertaining to an equity-based award plan other than a stock (or unit) option plan for which the grantee gained the right during the reporting period, by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash in accordance with the terms of the arrangement.

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STOCK-BASED COMPENSATION - Schedule of Restricted Stock Award Activity (Details) - USD ($) $ / shares in Units, $ in Millions	12 Months Ended
	Aug. 31, 2026	Aug. 31, 2025	Aug. 31, 2024
Weighted Average Grant Date Fair Value Per Award
Unamortized stock-based compensation	$ 147.2
Remaining weighted average vesting period (in years)	2 years 7 months 6 days
Restricted stock, RSUs and PSUs
Number Outstanding
Beginning balance (in shares)	293,000
Vested (in shares)	(72,000)
Forfeited (in shares)	(43,000)
Ending balance (in shares)	508,581	293,000
Weighted Average Grant Date Fair Value Per Award
Beginning balance (in dollars per share)	$ 429.19
Vested (in dollars per share)	419.81
Forfeited (in dollars per share)	370.75
Ending balance (in dollars per share)	$ 323.63	$ 429.19
Unamortized stock-based compensation	$ 94.7
Remaining weighted average vesting period (in years)	2 years 7 months 6 days
RSUs
Weighted Average Grant Date Fair Value Per Award
Fair value of awards vested	$ 24.8	$ 21.7	$ 17.7
PSUs
Weighted Average Grant Date Fair Value Per Award
Fair value of awards vested	$ 5.8	$ 14.4	$ 13.6
Employee \| Restricted stock, RSUs and PSUs
Number Outstanding
Awards granted (in shares)	326,000
Weighted Average Grant Date Fair Value Per Award
Granted (in dollars per share)	$ 257.12	$ 444.30	$ 423.57
Employee \| RSUs
Number Outstanding
Awards granted (in shares)	260,534
Employee \| PSUs
Number Outstanding
Awards granted (in shares)	65,717
Non-employee directors \| RSUs
Number Outstanding
Awards granted (in shares)	5,000
Weighted Average Grant Date Fair Value Per Award
Granted (in dollars per share)	$ 285.16	$ 449.72	$ 458.23