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Description of Business and Basis of Presentation - Recent Accounting Pronouncements (Details) $ in Millions	3 Months Ended
	Sep. 30, 2016 USD ($)
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Employee services share-based compensation, tax benefit realized	$ 5.7

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- Definition

Effective Income Tax Rate Reconciliation, Share-based Compensation, Excess Tax Benefit, Amount

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No definition available.

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