Balance Sheet Components (Inventories) (Details) - USD ($) $ in Thousands	Mar. 29, 2019	Jun. 30, 2018	Jun. 29, 2018
Balance Sheet Related Disclosures [Abstract]
Finished products	$ 6,649		$ 15,496
Work in process	0		3,246
Raw materials and supplies	3,660		2,548
Total inventories	10,309	$ 9,774	21,290
Deferred cost of revenue included within finished goods	0		3,667
Consigned inventories included within raw materials and supplies	$ 1,641		$ 1,492

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Carrying amount, net of valuation reserves and adjustments, as of the balance sheet date of merchandise or goods held by the company that are readily available for sale.

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Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.

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Aggregated amount of unprocessed materials to be used in manufacturing or production process and supplies that will be consumed. This amount is net of valuation reserves and adjustments.

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Carrying amount, net of reserves and adjustments, as of the balance sheet date of merchandise or goods which are partially completed. This inventory is generally comprised of raw materials, labor and factory overhead costs, which require further materials, labor and overhead to be converted into finished goods, and which generally require the use of estimates to determine percentage complete and pricing.

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Amount, before valuation and last-in first out (LIFO) reserves, of costs capitalized in inventory classified as other, expected to be sold, or consumed within one year or operating cycle, if longer.

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Gross amount of inventory owned by the entity but in the hands of a customer, typically a reseller.

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