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Represents the percentage of fully transferable shares of stock that the participant may elect as a deferred grant for the first option available under the plan.

No definition available.

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Represents the percentage of fully transferable shares of stock that the participant may elect as a deferred grant for the second option available under the plan.

No definition available.

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Percentage of Cash in which Election to Receive Payment May be Made by Participants for Deferrals Option Two

No definition available.

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Number of performance elements criteria that affect the number of shares received after the end of the specified performance period, if performance criteria conditions are met.

No definition available.

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Share Based Compensation Arrangement by Share Based Payment Award Number of Unrelated Performance Elements Criteria

No definition available.

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Represents the number of shares issued as a percentage of the target award.

No definition available.

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Share Based Compensation Arrangement, Percentage of Fully Transferable Shares of Stock in which Election to Receive Payment May be Made by Participants, Option to Receive Cash Payment

No definition available.

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Share-based Compensation Arrangement by Share-based Payment Award, Restricted Stock Units and Stock Granted Additional Disclosures [Abstract]

No definition available.

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Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.

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Aggregate cash paid by the entity during the period to settle equity instruments granted under equity-based payment arrangements.

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

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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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Amount of tax benefit for recognition of expense of award under share-based payment arrangement.

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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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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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- References

No definition available.

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Amount of cash paid to settle liability for award under share-based payment arrangement.

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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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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.

No definition available.

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

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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.

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Data Type:	xbrli:sharesItemType
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