Condensed Statements of Consolidated Comprehensive Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Sep. 30, 2017	Sep. 30, 2016
Net income per the condensed statements of consolidated income	$ 33,721	$ 27,371
Other comprehensive income (loss), before tax:
Foreign currency translation adjustments	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	(14)	127
Unrealized (loss) gain on investment securities available for sale	(4)	26
Total of other comprehensive income (loss), before tax	8,141	(2,196)
Income tax (benefit) expense related to items of other comprehensive income	(11)	61
Other comprehensive income (loss), net of tax	8,152	(2,257)
Comprehensive income, net of tax	$ 41,873	$ 25,114