Number of Stock-based Compensation Award Types

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- Definition

Share Based Compensation Arrangement By Share Based Payment Award Exercisable Period

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No definition available.

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- Definition

Aggregate number of common shares reserved for future issuance.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
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- Definition

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

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- Definition

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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- Definition

Amount of noncash expense for share-based payment arrangement.

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-Publisher FASB
-Name Accounting Standards Codification
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- Definition

Period over which grantee's right to exercise award under share-based payment arrangement is no longer contingent on satisfaction of service or performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, combination of market, performance or service condition.

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- Definition

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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- Definition

The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term.

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- Definition

The estimated measure of the percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period.

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- Definition

The risk-free interest rate assumption that is used in valuing an option on its own shares.

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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No definition available.

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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.

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- Definition

The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology.

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- Definition

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

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 10
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- Definition

Expected term of 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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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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-SubTopic 10
-Section 50
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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.

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- Definition

Purchase price of common stock expressed as a percentage of its fair value.

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No definition available.

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Stock-Based Compensation (Narrative) (Details) $ / shares in Units, $ in Millions	12 Months Ended
	Nov. 30, 2020 USD ($) award_type $ / shares shares	Nov. 30, 2019 USD ($) $ / shares shares	Nov. 30, 2018 USD ($) $ / shares shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of Stock-based Compensation Award Types \| award_type	4
Total stock-based compensation expense	$ 46.0	$ 37.2	$ 25.6
Unrecognized stock-based compensation expense	$ 23.2
Weighted average period for unrecognized stock-based compensation to be recognized	1 year 3 months 18 days
Common Stock, Capital Shares Reserved for Future Issuance \| shares	6,600,000
Intrinsic value of options outstanding	$ 178.7
Intrinsic value for exercisable options	146.0
Total intrinsic value for all options exercised	$ 68.4	$ 111.0	$ 108.0
Dividend yield	1.80%	1.50%	2.00%
Expected lives	7 years 10 months 24 days	7 years 6 months	7 years 7 months 6 days
Restricted Stock Units [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period	3 years
Granted, Shares \| shares	296,000	258,000	556,000
Stock Options [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period	3 years
Exercisable period	10 years
Weighted-average grant-date fair value of an option granted (usd per share) \| $ / shares	$ 13.27	$ 13.76	$ 10.15
Long-term Performance Program [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Weighted average period for unrecognized stock-based compensation to be recognized	3 years
Granted, Shares \| shares	130,000	136,000	172,000
Price Vested Stock Options [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unrecognized stock-based compensation expense	$ 23.3
Weighted average period for unrecognized stock-based compensation to be recognized	3 years
Exercisable period	10 years
Weighted-average grant-date fair value of an option granted (usd per share) \| $ / shares	$ 93.49
Granted, Shares \| shares	2,482,000
Risk free interest rate, maximum	0.85%
Dividend yield	1.50%
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate	21.20%
Price Vested Stock Options [Member] \| Share-based Payment Arrangement, Tranche One
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Weighted-average grant-date fair value of an option granted (usd per share) \| $ / shares	$ 11.88
Share-based Compensation Arrangement by Share-based Payment Award, Purchase Price of Common Stock, Percent	60.00%
Price Vested Stock Options [Member] \| Share-based Payment Arrangement, Tranche Two
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Weighted-average grant-date fair value of an option granted (usd per share) \| $ / shares	$ 9.26
Share-based Compensation Arrangement by Share-based Payment Award, Purchase Price of Common Stock, Percent	80.00%
Price Vested Stock Options [Member] \| Share-based Payment Arrangement, Tranche Three
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Weighted-average grant-date fair value of an option granted (usd per share) \| $ / shares	$ 7.05
Share-based Compensation Arrangement by Share-based Payment Award, Purchase Price of Common Stock, Percent	100.00%
Price Vested Stock Options [Member] \| Minimum [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Expected lives	5 years 7 months 6 days
Price Vested Stock Options [Member] \| Maximum [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Expected lives	6 years 2 months 12 days