Capital and Accumulated Other Comprehensive Loss - Additional Information (Details) - USD ($) $ / shares in Units, $ in Millions |
9 Months Ended | ||
|---|---|---|---|
Sep. 30, 2017 |
Dec. 31, 2016 |
Oct. 01, 2016 |
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| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||
| Common Stock, shares, purchased (in shares) | 22,200,000 | ||
| Common Stock, value, purchased | $ 1,200.0 | ||
| Treasury shares restored as unissued status (in shares) | 22,300,000 | ||
| Treasury shares (in shares) | 0 | 0 | 2,600 |
| Common Stock, stated value (in USD per share) | $ 0.25 | $ 0.25 | $ 0.25 |
| Deferred Compensation | |||
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||
| Common Stock, shares, purchased (in shares) | 6,540 | ||
| Common Stock held in trust for deferred compensation plan | $ 0.4 |
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- Definition Face amount or stated value per share of common stock. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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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. No definition available.
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- Definition Number of common and preferred shares that were previously issued and that were repurchased by the issuing entity and held in treasury on the financial statement date. This stock has no voting rights and receives no dividends. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Number of shares that have been repurchased during the period and are being held in treasury. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the cost method. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Recording of Treasury stock activity related to shares of our own stock held in a deferred compensation plan. No definition available.
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- Definition Number of treasury stock shares (units) restored from treasury stock to unissued. No definition available.
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- Details
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