Quarterly report pursuant to Section 13 or 15(d)

Goodwill and Intangible Assets Expected Future Intangibles Amortization Expense (Details)

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Goodwill and Intangible Assets Expected Future Intangibles Amortization Expense (Details) - USD ($)
$ in Thousands
3 Months Ended
Sep. 30, 2017
Sep. 30, 2016
Finite-Lived Intangible Assets [Line Items]    
Amortization of Intangible Assets $ 2,200 $ 2,700
Finite-Lived Intangible Assets, Amortization Expense, Remainder of Fiscal Year 1  
Finite-Lived Intangible Assets, Amortization Expense, Year Three 2  
Finite-Lived Intangible Assets, Amortization Expense, Year Four 2  
Finite-Lived Intangible Assets, Amortization Expense, Year Five 0  
Finite-Lived Intangible Assets, Amortization Expense, Year Two $ 2