CONDENSED STATEMENTS OF CONSOLIDATED COMPREHENSIVE INCOME - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2025	Dec. 31, 2024
Statement of Comprehensive Income [Abstract]
Net income per the condensed statements of consolidated income	$ 95,349	$ 93,290	$ 196,156	$ 185,353
Other comprehensive income (loss), before tax:
Foreign currency translation adjustments	3,777	(18,594)	4,586	(20,860)
Post-employment benefits:
Reclassification of net actuarial gains and prior service cost, net, into other income, net and included in net periodic pension costs	2	(8)	6	(13)
Unrealized gain (loss) on cash flow hedge	74	3,188	262	(971)
Reclassification of interest from cash flow hedge into interest expense (income), net	(3,419)	(4,091)	(7,153)	(8,782)
Total other comprehensive income (loss), before tax	434	(19,505)	(2,299)	(30,626)
Income tax benefit related to items of other comprehensive loss	(810)	(179)	(1,654)	(2,358)
Other comprehensive income (loss), net of tax	1,244	(19,326)	(645)	(28,268)
Comprehensive income, net of tax	$ 96,593	$ 73,964	$ 195,511	$ 157,085