BASIS OF PRESENTATION (Details) - USD ($) $ in Thousands	Mar. 27, 2021	Jun. 27, 2020	Mar. 28, 2020	Jun. 29, 2019
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Cash and cash equivalents	$ 4,895,723	$ 6,059,427	$ 2,240,807
Restricted cash	29,309		43,740
Total cash, cash equivalents and restricted cash shown in the consolidated statement of cash flows	$ 4,925,032	$ 6,095,570	$ 2,284,547	$ 532,245