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Minimum percentage that will ultimately vest under performance-based restricted stock awards based on performance target.

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Percentage of Market Value paid for Company Stock

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Share Based Compensation Arrangement By Share Based Payment Award Options Granted Contractual Term 1

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Share Based Compensation Arrangement By Share Based Payment Award Performance Period

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Stock Repurchased During Period in Treasury, 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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Period which an employee's right to exercise an award is no longer contingent on satisfaction of either a service condition, market condition or a performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)(1)
-URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901

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