Income Taxes (Details) $ in Millions	3 Months Ended
Sep. 30, 2016 USD ($) Rate
Income Tax Uncertainties
Income Tax Credits and Adjustments \| $	$ 0.7
ImpactofTaxCreditonEffectiveTaxRate \| Rate	1.50%

A credit or adjustment for government or taxing authority authorized decrease in taxes owed as a result of meeting certain tax policy conditions.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 28
-URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3602-108585

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration