Debt and Borrowings Debt and Borrowings (Components of Debt) (Details) - USD ($) $ in Thousands	Sep. 30, 2016	Jun. 30, 2016
Line of Credit Facility [Line Items]
Other borrowings	$ 15,118	$ 15,703
Long-term debt	851,421	862,684
Short-term borrowings and current portion of long-term debt	23,546	26,513
Long-term debt, less current portion	827,875	836,171
Credit Agreement borrowings payable to banks [Member]
Line of Credit Facility [Line Items]
Line of credit facility	820,159	827,860
Tilda short-term borrowing arrangements [Member]
Line of Credit Facility [Line Items]
Line of credit facility	$ 16,144	$ 19,121