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Income Tax Matters, Provision Table (Details) - USD ($) $ in Millions | 3 Months Ended
--- | ---
Mar. 31, 2016 | Mar. 31, 2015
Tax Provision |  |
Domestic | $ 14.9 | $ (175.8)
Foreign | 0.2 | 0.0
Total | $ 15.1 | $ (175.8)

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