Shareholders' Equity OCI (Details) - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2013
Other comprehensive income (loss) [Abstract]
Foreign currency translation adjustment pre-tax amount	$ (58,233)	$ 629	$ (1,358)
Foreign currency translation adjustment tax expense (benefit)	0	0	0
Foreign Currency Translation Adjustment, Net Amount	(58,233)	629	(1,358)
Actuarial gain (loss) on remeasurement, pre-tax amount	(776)	1,402	3,153
Actuarial gain (loss) on remeasurement, tax expense (benefit)	(304)	531	1,186
Actuarial gain ( loss) on remeasurement, net amount	(472)	871	1,967
Reclassification of actuarial losses and prior service cost into SD&A expense and included in net periodic pension costs, pre-tax amount	286	382	872
Reclassification of actuarial losses and prior service cost into SD&A expense and included in net periodic pension costs, tax expense (benefit)	112	149	339
Reclassification of actuarial losses and prior service cost into SD&A expense and included in net periodic pension costs, net amount	174	233	533
Unrealized gain (loss) on investment securities available for sale, pre-tax amount	(38)	112	10
Unrealized gain (loss) on investment securities available for sale, tax expense (benefit)	(13)	39	4
Unrealized gain (loss) on investment securities available for sale, net amount	(25)	73	6
Other Comprehensive Income (Loss), pre-tax amount	(58,761)	2,525	2,677
Other Comprehensive Income (Loss), tax expense (benefit)	(205)	719	1,529
Net current-period other comprehensive income (loss), net of taxes	$ (58,556)	$ 1,806	$ 1,148