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Inventories (Details) - USD ($) $ in Thousands | Mar. 31, 2022 | Jun. 30, 2021
--- | --- | ---
Inventories |  |
Component parts | $ 27,950 | $ 17,245
Work-in-process | 8,016 | 6,158
Finished product | 6,712 | 8,297
Inventory, net of reserves | 42,678 | 31,700
Current | 35,101 | 24,933
Non-current | 7,577 | 6,767
Total Inventory | $ 42,678 | $ 31,700

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