Stock-Based Compensation - Additional Information (Detail) $ in Millions	3 Months Ended
Feb. 28, 2023 USD ($) award_type	Feb. 28, 2022 USD ($)
Share-Based Payment Arrangement [Abstract]
Number of stock-based compensation award types \| award_type	4
Intrinsic value for all options outstanding	$ 60.7
Intrinsic value for exercisable options	59.9
Total Intrinsic Value of all options exercised	$ 2.1	$ 32.6

Number of Stock-based Compensation Award Types

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- References

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+ Details

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- Definition

Amount of accumulated difference between fair value of underlying shares on dates of exercise and exercise price on options exercised (or share units converted) into shares.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (d)(2)
-URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901

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- Definition

Amount by which the current fair value of the underlying stock exceeds the exercise price of options outstanding.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901

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- Definition

Amount of difference between fair value of the underlying shares reserved for issuance and exercise price of vested portions of options outstanding and currently exercisable.

+ References

+ Details

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