Supplemental Financial Information - Additional Information (Details) - USD ($) shares in Millions	3 Months Ended		12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2022
Financing receivables
Wrote-off in financing receivables			$ 800,000
Property and equipment, net
Software capitalized cost			8,100,000
Depreciation expense			5,800,000	$ 4,400,000	$ 5,400,000
Prepaid Expense and Other Assets [Abstract]
Amortization expense			$ 0	$ 0	$ 0
Treasury Stock
Treasury stock, shares			3.1	3.1
Treasury stock, Value			$ 14,100,000	$ 14,100,000
Restructuring
Restructuring charges			$ 2,600,000	$ 2,700,000
Restructuring Charges, Statement of Income or Comprehensive Income [Extensible Enumeration]			Operating Expenses	Operating Expenses
Internal Use Software
Property and equipment, net
Construction in Progress, Gross				$ 7,500,000
Various Customers | Financial Guarantee
Restructuring
Workforce affected by cost saving initiative (as a percent)	5.90%	4.50%