Balance Sheet Components (Narratives) (Details) - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Jun. 30, 2025 |
Jun. 30, 2024 |
Jun. 30, 2023 |
|
| Property, Plant and Equipment [Line Items] | |||
| Depreciation expense recognized related to property and equipment | $ 14.5 | $ 23.9 | $ 19.5 |
| Restructuring and related charges | |||
| Property, Plant and Equipment [Line Items] | |||
| Depreciation expense recognized related to property and equipment | $ 5.9 | ||