Goodwill and Intangible Assets - Schedule of Intangible Assets Net (Details) - USD ($) $ in Thousands	Mar. 31, 2026	Jun. 30, 2025
Finite Lived Intangible Assets [Line Items]
Gross carrying value	$ 2,833,195	$ 1,709,541
Accumulated amortization	(669,981)	(618,265)
Net carrying value	2,163,214	1,091,276
Customer contracts and related customer relationships
Finite Lived Intangible Assets [Line Items]
Gross carrying value	1,954,972	1,062,718
Accumulated amortization	(505,289)	(432,520)
Net carrying value	1,449,683	630,198
Acquired technologies
Finite Lived Intangible Assets [Line Items]
Gross carrying value	878,223	646,823
Accumulated amortization	(164,692)	(185,745)
Net carrying value	$ 713,531	$ 461,078