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Share Based Compensation Arrangement By Share Based Payment Award Shares Percentage of Issued In Period To CEO.

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Share Based Compensation Arrangement By Share Based Payment Award Shares Percentage of Issued In Period To Executive officers.

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

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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Aggregate number of common shares reserved for future issuance.

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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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Description of terms of share-based payment arrangement. Includes, but is not limited to, type of award or grantee and reason for issuance.

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