ACCRUED AND OTHER LIABILITIES (Schedule of Other Accrued Liabilities) (Details) - USD ($) $ in Millions		Dec. 23, 2020	Jun. 24, 2020
Other accrued liabilities [Line Items]
Property tax		$ 24.3	$ 22.9
Insurance		21.4	20.7
Current installments of finance leases		16.9	12.2
Sales tax		16.7	13.3
Utilities and services		8.3	8.3
Interest		7.1	7.5
State income tax payable		4.8	0.0
Cyber Security Incident Accrual		3.4	3.4
Other	[1]	14.0	12.3
Other accrued liabilities		$ 116.9	$ 100.6

[1] Other primarily consists of charitable donations, banquet deposits for Maggiano’s events, rent-related expenses, deferred franchise and development fees and other various accruals.