Business Segment Information - Geographic Information for Long-lived Assets (Details) - USD ($) $ in Thousands	Jun. 27, 2021	Jun. 28, 2020	Jun. 30, 2019
Revenues From External Customers And Long Lived Assets [Line Items]
Long-lived assets	$ 225,093	$ 217,317	$ 323,948
U.S. [Member]
Revenues From External Customers And Long Lived Assets [Line Items]
Long-lived assets	191,733	195,874	305,483
BRAZIL [Member]
Revenues From External Customers And Long Lived Assets [Line Items]
Long-lived assets	21,733	10,805	13,218
CHINA
Revenues From External Customers And Long Lived Assets [Line Items]
Long-lived assets	1,919	779	78
All Other Foreign Countries [Member]
Revenues From External Customers And Long Lived Assets [Line Items]
Long-lived assets	$ 9,708	$ 9,859	$ 5,169