CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2024	Dec. 31, 2023
Statement of Comprehensive Income [Abstract]
Net income	$ 109,938	$ 83,870	$ 230,115	$ 169,917
Other comprehensive income (loss):
Foreign currency translation adjustment	(21,606)	11,446	(5,436)	2,245
Change in fair value of interest rate swap agreements, net of tax	8,462	(19,222)	(9,214)	(13,790)
Total other comprehensive loss, net of tax	(13,144)	(7,776)	(14,650)	(11,545)
Comprehensive income	$ 96,794	$ 76,094	$ 215,465	$ 158,372