Share Based Compensation Arrangement By Share Based Payment Award Contractual Life

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- Definition

Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Outstanding Intrinsic Value

+ References

No definition available.

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- Definition

Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested And Expected To Vest Aggregate Intrinsic Value

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No definition available.

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- Definition

Share Based Compensation Arrangement By Share Based Payment Award Shares Reserved For Future Issuance

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No definition available.

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- Definition

Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Aggregate Intrinsic Value, Paid

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- Definition

Face amount or stated value per share of common stock.

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The maximum number of common shares permitted to be issued by an entity's charter and bylaws.

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Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.

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Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.

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Weighted average period over which unrecognized compensation is expected to be recognized for equity-based compensation plans, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Unrecognized cost of unvested share-based awards, other than options, awarded to employees as compensation.

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Unrecognized cost of unvested options awarded to employees as compensation.

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- Definition

The maximum number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter and bylaws.

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Total number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) issued to shareholders (includes related preferred shares that were issued, repurchased, and remain in the treasury). May be all or portion of the number of preferred shares authorized. Excludes preferred shares that are classified as debt.

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Aggregate share number for all nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) held by stockholders. Does not include preferred shares that have been repurchased.

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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.

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The estimated measure of the maximum 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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No definition available.

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The estimated measure of the minimum 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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The maximum risk-free interest rate assumption that is used in valuing an option on its own shares.

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No definition available.

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

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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

The maximum number of shares (or other type of equity) originally approved (usually by shareholders and board of directors), net of any subsequent amendments and adjustments, for awards under the equity-based compensation plan. As stock or unit options and equity instruments other than options are awarded to participants, the shares or units remain authorized and become reserved for issuance under outstanding awards (not necessarily vested).

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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

Gross number of share options (or share units) granted during the period.

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No definition available.

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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

Number of options outstanding, including both vested and non-vested options.

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The weighted average of per share prices paid for shares purchased on the open market for issuance to employees under the plan.

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Number of share instruments newly issued under a share-based compensation plan.

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Percentage of vesting of share-based compensation awards.

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

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No definition available.

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Number of shares that have been repurchased during the period and are being held in treasury.

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Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the par value method.

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Shareholders' (Deficit) Equity - Narrative (Details) - USD ($) $ / shares in Units, $ in Millions	12 Months Ended
	Nov. 30, 2015	Nov. 30, 2014	Nov. 30, 2013
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Preference stock, shares authorized (in shares)	15,000,000.0	15,000,000.0
Preference stock, shares issued (in shares)	0	0
Preference stock, shares outstanding (in shares)	0	0
Common stock, shares authorized (in shares)	150,000,000.0	150,000,000.0
Common stock, par value (in USD per share)	$ 0.10	$ 0.10
Common stock, shares issued (in shares)	62,900,000	56,900,000
Common stock, shares outstanding (in shares)	62,900,000	56,900,000
Number of shares reserved for future issuance	22,900,000
Purchase of treasury stock		$ 64.5
Expected volatility, Minimum	30.00%
Expected volatility, Maximum	50.00%
Risk-free interest rate, Minimum	0.21%
Risk-free interest rate, Maximum	1.55%
Common Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of common shares repurchased (in shares)		3,500,000
Purchase of treasury stock		$ 64.5
Retirement Savings Plan Contributions [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Exercise stock options contractual life	7 years
Stock Options [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Exercise stock options contractual life	10 years
Stock outstanding (in shares)	600,000	700,000
Stock granted in period (in shares)	200,000		0
Weighted average grant date fair value of restricted stock granted (in USD per share)		$ 10.33
Intrinsic value for options exercised	$ 3.9	$ 0.5	$ 0.6
SARS [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock outstanding (in shares)	800,000	1,300,000
Weighted-average grant date fair value of SARS granted (in USD per share)			$ 12.08
Stock granted in period (in shares)	0	0
Intrinsic value paid	$ 3.3	$ 1.0
Total stock-based compensation related to nonvested SARS, less than	$ 0.1
Recognition period for compensation Cost	4 months
SARS [Member] \| Year One [Member] \| Employees [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting rate	33.30%
SARS [Member] \| Year Two [Member] \| Employees [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting rate	33.30%
SARS [Member] \| Year Three [Member] \| Employees [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting rate	33.30%
SARS [Member] \| After Six Months [Member] \| Director [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting rate	50.00%
SARS [Member] \| After One Year [Member] \| Director [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting rate	50.00%
SARS [Member] \| 1999 Plan [Member] \| Employees [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Exercise stock options contractual life	10 years
SARS [Member] \| 1999 Plan [Member] \| Director [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Exercise stock options contractual life	10 years
SARS [Member] \| 2009 Plan [Member] \| Employees [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Exercise stock options contractual life	7 years
SARS [Member] \| 2009 Plan [Member] \| Director [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Exercise stock options contractual life	7 years
Restricted Stock, Service-Based [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Recognition period for compensation Cost	16 months
Restricted stock outstanding (in shares)		700,000
Unrecognized compensation cost related to restricted stock	$ 4.3
Intrinsic value of restricted stock outstanding	8.3
Intrinsic value of restricted stock which is expected to vest	$ 8.0
Weighted average grant date fair value of restricted stock granted (in USD per share)	$ 20.70	$ 17.22	15.47
Restricted Stock, Service-Based [Member] \| 2009 Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted stock outstanding (in shares)	500,000
Performance-Based Restricted Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Recognition period for compensation Cost	15 months
Restricted stock outstanding (in shares)		1,200,000
Unrecognized compensation cost related to restricted stock	$ 4.7
Intrinsic value of restricted stock outstanding	17.6
Intrinsic value of restricted stock which is expected to vest	$ 7.1
Weighted average grant date fair value of restricted stock granted (in USD per share)	$ 21.33	$ 17.25	$ 17.44
Performance-Based Restricted Stock [Member] \| 2009 Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted stock outstanding (in shares)	1,000,000
Employee Stock Purchase Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Common stock purchase price, percentage of fair value on last day of respective offering period (not less than)	85.00%
Shares issued in period (in shares)	100,000
Average price of shares issued in period (in USD per share)	$ 20.61
Employee Stock Purchase Plan [Member] \| 2009 Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share authorized for issuance (in shares)	1,500,000.0