Related Party Transactions - Related Party Receivables and Payables (Details) - USD ($) $ in Thousands	Dec. 27, 2020	Jun. 28, 2020
Related Party Transaction [Line Items]
Finance lease obligations	$ 10,396	$ 11,381
Salem Leasing Corporation
Related Party Transaction [Line Items]
Accounts payable, related parties	672	616
Operating lease obligations	1,337	1,481
Finance lease obligations	6,835	6,509
Total related party payables	$ 8,844	$ 8,606

Amount for accounts payable to related parties.

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