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Income Taxes - Narrative (Details) - USD ($) $ in Millions | 3 Months Ended |
--- | --- | ---
Sep. 30, 2016 | Sep. 30, 2015 | Jun. 30, 2016
Income Tax Disclosure [Abstract] |  |  |
Possible decrease in tax expense in next 12 months | $ 3.1 |  |
Taxes paid on cash distribution | $ 16.7 |  | $ 15.9
Effective income tax rate | (1606.80%) | 21.30% |
Decrease in income tax expense | $ 870.6 |  |
Income tax benefit from reorganization | 876.1 |  |
Increase in income tax expense due to impact of foreign rates | 10.9 |  |
Decrease in changes in unrecognized tax benefits | $ 2.2 |  |

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- Definition Amount of decrease reasonably possible in the next twelve months for the unrecognized tax benefit. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 15 -Subparagraph (d)(3) -URI http://asc.fasb.org/extlink&oid=65882285&loc=d3e32718-109319 + Details
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