Balance Sheet Components - Property, Plant, and Equipment (Details) - USD ($) $ in Thousands	Sep. 30, 2020	Jun. 30, 2020
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	$ 373,896	$ 360,531
Accumulated depreciation and amortization	(132,044)	(126,746)
Property, plant and equipment, net	241,852	233,785
Buildings
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	86,930	86,930
Land
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	75,264	75,251
Machinery and equipment
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	87,876	85,381
Buildings construction in progress
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	54,555	46,311
Building and leasehold improvements
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	24,886	24,517
Software
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	22,616	20,597
Furniture and fixtures
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	$ 21,769	$ 21,544

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

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