LEASES - Schedule of Operating and Finance Leases Reported in Balance Sheet (Details) $ in Millions	Feb. 23, 2020 USD ($)
Leases [Abstract]
ROU assets, net	$ 221.4
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible List]	us-gaap:OtherAssetsNoncurrent
Lease liabilities (current)	$ 47.5
Operating Lease, Liability, Current, Statement of Financial Position [Extensible List]	us-gaap:OtherAccruedLiabilitiesCurrent
Lease liabilities (noncurrent)	$ 217.7
Operating Lease, Liability, Noncurrent, Statement of Financial Position [Extensible List]	us-gaap:OtherLiabilitiesNoncurrent
ROU assets, at cost	$ 213.8
Less accumulated depreciation	(51.5)
ROU assets, net	$ 162.3
Finance Lease, Right-of-Use Asset, Statement of Financial Position [Extensible List]	us-gaap:PropertyPlantAndEquipmentNet
Lease liabilities (current)	$ 20.8
Finance Lease, Liability, Current, Statement of Financial Position [Extensible List]	us-gaap:LongTermDebtAndCapitalLeaseObligationsCurrent
Lease liabilities (noncurrent)	$ 131.6
Finance Lease, Liability, Noncurrent, Statement of Financial Position [Extensible List]	us-gaap:SeniorLongTermNotes