Revenue Recognition (Contracted Balances) (Details) - USD ($) $ in Thousands	Apr. 03, 2020	Jun. 28, 2019
Contract Assets
Accounts receivable, net	$ 48,148	$ 51,937
Unbilled receivables	23,420	27,780
Capitalized commissions	1,031	955
Contract Liabilities
Advance payments and unearned revenue	21,485	13,962
Unearned revenue, long-term	$ 8,210	$ 9,662

Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current.

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