Shareholders' Equity (Details 1 ) - USD ($) $ in Thousands	3 Months Ended
	Sep. 30, 2017	Sep. 30, 2016
Other comprehensive income (loss):
Foreign currency translation adjustments, before Tax	$ 8,159	$ (2,349)
Foreign currency translation adjustments, Tax	0	0
Foreign currency translation adjustments, Net of Tax	8,159	(2,349)
Post-employment benefits:
Reclassification of net actuarial (gains) losses and prior service cost into other income, net and included in net periodic pension costs, before Tax	(14)	127
Reclassification of net actuarial (gains) losses and prior service cost into other income, net and included in net periodic pension costs, Tax	10	(50)
Reclassification of net actuarial (gains) losses and prior service cost into other income, net and included in net periodic pension costs, Net of Tax	(4)	77
Unrealized (loss) gain on investment securities available for sale, before Tax	(4)	26
Unrealized (loss) gain on investment securities available for sale, Tax	(1)	11
Unrealized (loss) gain on investment securities available for sale, Net of Tax	(3)	15
Other comprehensive income (loss), before tax	8,141	(2,196)
Other comprehensive income (loss), Tax	(11)	61
Other comprehensive income (loss), net of tax	$ 8,152	$ (2,257)