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Balance Sheet Components - Property, plant, and equipment (Details) - USD ($) $ in Thousands | Sep. 30, 2023 | Jun. 30, 2023
--- | --- | ---
Property, Plant and Equipment |  |
Property, plant, and equipment excluding equipment and construction In progress, gross | $ 563,736 | $ 554,613
Less: accumulated depreciation | (284,069) | (272,503)
Property, plant and equipment excluding equipment and construction in progress, net | 279,667 | 282,110
Equipment and construction in progress | 74,562 | 75,721
Property, plant and equipment, net | 354,229 | 357,831
Land |  |
Property, Plant and Equipment |  |
Property, plant, and equipment excluding equipment and construction In progress, gross | 4,877 | 4,877
Building and building improvements |  |
Property, Plant and Equipment |  |
Property, plant, and equipment excluding equipment and construction In progress, gross | 26,834 | 26,478
Manufacturing machinery and equipment |  |
Property, Plant and Equipment |  |
Property, plant, and equipment excluding equipment and construction In progress, gross | 404,548 | 398,757
Equipment and tooling |  |
Property, Plant and Equipment |  |
Property, plant, and equipment excluding equipment and construction In progress, gross | 33,774 | 32,737
Computer equipment and software |  |
Property, Plant and Equipment |  |
Property, plant, and equipment excluding equipment and construction In progress, gross | 50,748 | 49,890
Office furniture and equipment |  |
Property, Plant and Equipment |  |
Property, plant, and equipment excluding equipment and construction In progress, gross | 3,080 | 3,087
Leasehold improvements |  |
Property, Plant and Equipment |  |
Property, plant, and equipment excluding equipment and construction In progress, gross | $ 39,875 | $ 38,787

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