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Income Tax Matters, Provision Table (Details) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2017 | Jun. 30, 2016 | Jun. 30, 2017 | Jun. 30, 2016
Tax Provision |  |  |  |
Domestic | $ 1.9 | $ 15.5 | $ 20.1 | $ 30.4
Foreign | 0.3 | 0.2 | 0.6 | 0.4
Total | $ 2.2 | $ 15.7 | $ 20.7 | $ 30.8

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