Debt And Borrowings (Components Of Debt) (Details) - USD ($) $ in Thousands	Mar. 31, 2018	Jun. 30, 2017
Line of Credit Facility [Line Items]
Less: Unamortized issuance costs	$ (730)	$ 0
Long-term debt	749,134	749,761
Short-term borrowings and current portion of long-term debt	25,677	9,626
Long-term debt, less current portion	723,457	740,135
Unsecured revolving credit facility [Member]
Line of Credit Facility [Line Items]
Other borrowings	12,135	8,285
Credit Agreement [Member] | Unsecured revolving credit facility [Member]
Line of Credit Facility [Line Items]
Line of credit	428,433	733,715
Term Loan [Member] | Line of Credit [Member]
Line of Credit Facility [Line Items]
Line of credit	300,000	0
Tilda [Member] | Line of Credit [Member]
Line of Credit Facility [Line Items]
Tilda short-term borrowing arrangements	$ 9,296	$ 7,761