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Change of Control (Details) (Icahn, USD $) | 1 Months Ended |  |  |
--- | --- | --- | --- | ---
May 31, 2012 | Jun. 30, 2012 day | May 18, 2012 | May 07, 2012
Icahn |  |  |  |
Change of Control |  |  |  |
Price per share |  |  |  | $ 30
Number of non-transferable contingent cash payments right for each Share (in shares) |  |  |  | 1
Number of shares of common stock tendered in the Offer | 48,112,317 |  |  |
Ownership percentage held by controlling stockholder |  | 82.00% | 70.00% | 55.00%
Marketing period for third parties to acquire entity (in days) |  | 60 |  |
Number of non-transferable contingent cash payments right for each restricted stock awards vested (in shares) |  | 1 |  |

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X
- Definition Represents the percentage of ownership interest held by the majority shareholder. + References No definition available. + Details
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- Definition Represents the marketing period in days for third parties to acquire entity. + References No definition available. + Details
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- Details
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