Short-Term Investments and Funds Held for Customers - Schedule of Funds Held for Customers (Details) - USD ($) $ in Thousands	Jun. 30, 2025	Jun. 30, 2024
Short-term investments:
Short-term investments	$ 1,180,110	$ 601,535
Funds held for customers:
Total funds held for customers	4,064,800	3,715,729
Less - interest income included in other current assets	(20,330)	(10,822)
Total funds held for customers, net of income earned by the Company	4,044,470	3,704,907
Restricted cash
Funds held for customers:
Total funds held for customers	749,111	779,838
Restricted cash equivalents
Funds held for customers:
Total funds held for customers	1,661,423	1,408,691
Funds receivable
Funds held for customers:
Total funds held for customers	25,499	11,870
Available-for-sale debt securities
Funds held for customers:
Total funds held for customers	$ 1,628,767	$ 1,515,330