LEASES (Disclosure of Lease Expenses) (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Dec. 23, 2020	Dec. 25, 2019	Dec. 23, 2020	Dec. 25, 2019
Leases [Abstract]
Operating lease cost	$ 42.0	$ 41.9	$ 83.7	$ 79.2
Variable lease cost	14.9	15.1	28.9	28.3
Finance lease amortization	4.2	3.1	8.2	5.7
Finance lease interest	1.4	1.1	2.9	2.0
Short-term lease cost	0.1	0.5	0.2	0.7
Sublease income	(1.2)	(1.2)	(2.2)	(2.3)
Total lease costs, net	$ 61.4	$ 60.5	$ 121.7	$ 113.6