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Share-Based Compensation (Details) - Jun. 30, 2015 - Restricted share awards and share unit awards [Member] - $ / shares | Total | Total
--- | --- | ---
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Awards granted | 1,700,000 |
Vesting rate |  | 20.00%
Vesting rate for certain officers and non-employee directors |  | 33.00%
Weighted-average grant-date fair value of non-vested awards | $ 23.41 |

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- Definition Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested and Grants in Period, Weighted Average Grant Date Fair Value + References No definition available. + Details
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- Definition Share-based Compensation Arrangement by Share-based Payment Award, Vesting Rate + References No definition available. + Details
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- Definition Share-based Compensation Arrangement by Share-based Payment Award, Vesting Rate for Certain Officers and Non-Employee Directors + References No definition available. + Details
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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. + References No definition available. + Details
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- Definition Number of share instruments newly issued under a share-based compensation plan. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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- Details
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