Shareholders' Equity Accumulated Other Comprehensive Income (Loss) [Table] (Details) - USD ($) $ in Thousands	3 Months Ended
	Sep. 30, 2015	Sep. 30, 2014
Accumulated Other Comprehensive Income (Loss) [Line Items]
Balance at beginning of period	$ (60,171)
Other comprehensive loss, Unrealized gain (loss) on securities available for sale	(33)	$ (27)
Net current-period other comprehensive (loss) income, net of taxes, Foreign Currency Translation Adjustment	(27,516)	(19,105)
Net current-period other comprehensive (loss) income, net of taxes, Total accumulated other comprehensive income (loss)	(27,470)	$ (19,088)
Balance at September 30, 2015	(87,641)
Foreign Currency Translation Adjustment [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Balance at beginning of period	(57,244)
Other comprehensive loss, Foreign Currency Translation Adjustment	(27,516)
Amounts reclassified from accumulated other comprehensive loss	0
Net current-period other comprehensive (loss) income, net of taxes, Foreign Currency Translation Adjustment	(27,516)
Balance at September 30, 2015	(84,760)
Postemployment benefits [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Balance at beginning of period	(2,923)
Other comprehensive loss, Postemployment Benefits,	0
Amounts reclassified from accumulated other comprehensive loss	79
Net current-period other comprehensive (loss) income, net of taxes, Postemployment benefits	79
Balance at September 30, 2015	(2,844)
Unrealized gain (loss) on securities available for sale [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Balance at beginning of period	(4)
Other comprehensive loss, Unrealized gain (loss) on securities available for sale	(33)
Amounts reclassified from accumulated other comprehensive loss	0
Net current-period other comprehensive (loss) income, net of taxes, Unrealized gain (loss) on securities available for sale	(33)
Balance at September 30, 2015	(37)
Total Accumulated Other Comprehensive Income (Loss) [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Balance at beginning of period	(60,171)
Other comprehensive loss, Total accumulated other comprehensive income (loss)	(27,549)
Amounts reclassified from accumulated other comprehensive loss	79
Net current-period other comprehensive (loss) income, net of taxes, Total accumulated other comprehensive income (loss)	(27,470)
Balance at September 30, 2015	$ (87,641)