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Employee Benefit Plans (Schedule of Recognized Share-based Compensation Expense) (Details) - USD ($) $ in Thousands | 12 Months Ended
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Jun. 30, 2025 | Jun. 30, 2024 | Jun. 30, 2023
Employee Service Share Based Compensation Allocation Of Recognized Period Costs [Line Items] |  |  |
Share-based compensation expense | $ 82,314 | $ 76,763 | $ 63,472
Cost of Product Revenue |  |  |
Employee Service Share Based Compensation Allocation Of Recognized Period Costs [Line Items] |  |  |
Share-based compensation expense | 2,661 | 1,899 | 1,856
Cost of Subscription And Support Revenues |  |  |
Employee Service Share Based Compensation Allocation Of Recognized Period Costs [Line Items] |  |  |
Share-based compensation expense | 2,912 | 2,994 | 3,513
Research and Development |  |  |
Employee Service Share Based Compensation Allocation Of Recognized Period Costs [Line Items] |  |  |
Share-based compensation expense | 17,154 | 16,686 | 14,824
Sales and Marketing |  |  |
Employee Service Share Based Compensation Allocation Of Recognized Period Costs [Line Items] |  |  |
Share-based compensation expense | 28,393 | 26,524 | 22,250
General and Administrative |  |  |
Employee Service Share Based Compensation Allocation Of Recognized Period Costs [Line Items] |  |  |
Share-based compensation expense | $ 31,194 | $ 28,660 | $ 21,029

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