Deferred Compensation Arrangement With Individual, Increase In Shares Authorized For Issuance

No definition available.

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Period Type:	duration

- Definition

Number of purchase periods within a fixed offering period with respect to the plan.

+ References

No definition available.

+ Details

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- Definition

Fixed offering period (months) with respect to the plan.

+ References

No definition available.

+ Details

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- Definition

The maximum number of shares authorized for issuance under the deferred compensation arrangement as of the balance sheet date.

+ References

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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.

+ References

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- Definition

Amount of cost to be recognized for nonvested award under share-based payment arrangement. Excludes share and unit options.

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- Definition

Amount of tax benefit from exercise of option under share-based payment arrangement.

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- Definition

Estimated period over which an employee is required to provide service in exchange for the equity-based payment award, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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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.

+ References

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- Definition

Discount rate from fair value on purchase date that participants pay for shares.

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- Definition

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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- Definition

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.

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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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- Definition

Number of shares authorized for issuance under share-based payment arrangement.

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- Definition

The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable.

+ References

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- Definition

Period from grant date that an equity-based award expires, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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- Definition

Number of shares used to settle grantee's tax withholding obligation for award under share-based payment arrangement.

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- Definition

Number, after forfeiture, of shares or units issued under share-based payment arrangement. Excludes shares or units issued under employee stock ownership plan (ESOP).

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Share-Based Compensation - Narrative (Details) $ / shares in Units, $ in Millions			1 Months Ended		12 Months Ended
	May 05, 2021	Oct. 24, 2011	Jul. 31, 2020 shares	Dec. 31, 2011 period shares	Dec. 31, 2025 USD ($) $ / shares shares	Dec. 31, 2024 USD ($) $ / shares shares	Dec. 31, 2023 USD ($) $ / shares shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Recognized tax benefits related to share options exercised \| $					$ 5.0	$ 0.3	$ 1.9
Restricted Stock Units (RSUs)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period (in years)					4 years
Weighted-average grant-date fair value, RSUs and PRSUs granted (in dollars per share) \| $ / shares					$ 139.80	$ 118.41	$ 144.65
Number of RSUs released (in shares)					1,464,000	1,341,000	1,094,000
Shares issued (in shares)					964,000	892,000	735,000
Shares withheld for tax purposes (in shares)					500,000	449,000	359,000
Total fair value of shares vested \| $					$ 199.0	$ 156.0	$ 155.5
Unrecognized compensation cost related to unvested RSUs \| $					$ 328.1
Unrecognized compensation cost, weighted-average period of recognition (in years)					2 years 3 months 18 days
GW Incentive Plans
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Requisite service periods (in years)	2 years
Grants expiration period (in years)	10 years
Shares authorized for issuance (in shares)					1,864,475
GW Incentive Plans, Post Acquisition Grants
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Requisite service periods (in years)	4 years
2011 Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Requisite service periods (in years)				4 years
Shares authorized for issuance (in shares)					34,836,988
2011 Plan \| Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Grants expiration period (in years)				10 years
ESPP
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares authorized for issuance (in shares)					7,029,250
ESPP discount rate (as a percentage)				15.00%
ESPP offering period (in months)				24 months
Number of purchase periods within each ESPP offering period \| period				4
Number of shares available for issuance (in shares)				175,000
2007 Directors Award Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Increase in shares authorized for issuance under deferred compensation plan (in shares)			500,000
Shares authorized for issuance under deferred compensation plan (in shares)					1,403,938
2007 Directors Award Plan \| Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Requisite service periods (in years)		3 years
Grants expiration period (in years)		10 years
2007 Directors Award Plan \| Minimum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Requisite service periods (in years)		1 year
Initial Grant \| 2007 Directors Award Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period (in years)		3 years
Annual Automatic Grant \| 2007 Directors Award Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period (in years)		1 year