Basis of Presentation Change in Accounting Principle (Details) $ in Thousands	3 Months Ended
	Sep. 30, 2018 USD ($)
Accounting Standards Update 2014-09 [Member]
New Accounting Pronouncement or Change in Accounting Principle, Effect of Adoption, Quantification	$ 3,429
Accounting Standards Update 2016-16 [Member] | Retained Earnings [Member]
New Accounting Pronouncement or Change in Accounting Principle, Effect of Adoption, Quantification	424
Accounting Standards Update 2016-16 [Member] | Other Noncurrent Assets [Member]
New Accounting Pronouncement or Change in Accounting Principle, Effect of Adoption, Quantification	587
Accounting Standards Update 2016-16 [Member] | Prepaid Expenses and Other Current Assets [Member]
New Accounting Pronouncement or Change in Accounting Principle, Effect of Adoption, Quantification	$ 1,011