The Company and Significant Accounting Policies - Property and Equipment Useful Lives (Details)	12 Months Ended
	Jun. 30, 2020
Minimum [Member]
Property, Plant and Equipment [Line Items]
Length of economic benefit to capitalize internal use software development costs	1 year
Building | Minimum [Member]
Property, Plant and Equipment [Line Items]
Property, plant and equipment, useful life	20 years
Building | Maximum [Member]
Property, Plant and Equipment [Line Items]
Property, plant and equipment, useful life	30 years
Manufacturing machinery and equipment | Minimum [Member]
Property, Plant and Equipment [Line Items]
Property, plant and equipment, useful life	5 years
Manufacturing machinery and equipment | Maximum [Member]
Property, Plant and Equipment [Line Items]
Property, plant and equipment, useful life	15 years
Equipment and tooling
Property, Plant and Equipment [Line Items]
Property, plant and equipment, useful life	5 years
Computer equipment and software | Minimum [Member]
Property, Plant and Equipment [Line Items]
Property, plant and equipment, useful life	3 years
Computer equipment and software | Maximum [Member]
Property, Plant and Equipment [Line Items]
Property, plant and equipment, useful life	5 years
Office furntiture and equipment
Property, Plant and Equipment [Line Items]
Property, plant and equipment, useful life	5 years
Leasehold improvements | Minimum [Member]
Property, Plant and Equipment [Line Items]
Property, plant and equipment, useful life	2 years
Leasehold improvements | Maximum [Member]
Property, Plant and Equipment [Line Items]
Property, plant and equipment, useful life	20 years
Land use rights
Property, Plant and Equipment [Line Items]
Property, plant and equipment, useful life	50 years
Software Development | Minimum [Member]
Property, Plant and Equipment [Line Items]
Finite-lived intangible asset, useful life	3 years
Software Development | Maximum [Member]
Property, Plant and Equipment [Line Items]
Finite-lived intangible asset, useful life	5 years