INCOME TAXES (Narrative for Deferred Income Taxes) (Details) - USD ($) $ in Millions	Jun. 28, 2023	Jun. 29, 2022
Income Tax Disclosure [Abstract]
State net operating loss carryforward, before federal benefit and valuation allowance	$ 5.3
Federal credit carryover	59.5	$ 41.1
State credit carryover before federal benefit and valuation allowance	2.6
State net operating loss carryforward, net of valuation allowance	2.3
Federal credit carryover, net of valuation allowance	59.5
Portion of Federal credit carryover that is limited by Section 382 of the IRC	5.7
Valuation allowance	$ 4.3	$ 5.8