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Proposed Merger with Dow Chemical (Narrative) (Details) $ in Millions | 3 Months Ended
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Mar. 31, 2016 USD ($)
Proposed Merger with Dow Chemical [Abstract] |
Merger related transaction costs | $ 24

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- Definition Transaction costs associated with the planned merger with the Dow Chemical Company. + References No definition available. + Details
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- Definition Proposed Merger with Dow Chemical [Abstract] + References No definition available. + Details
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