Leases - Narrative (Details)	12 Months Ended	13 Months Ended
	Aug. 25, 2021 restaurant	May 31, 2022 USD ($) restaurant
Lessee, Lease, Description [Line Items]
Operating lease right-of-use assets | $		$ 0
Disposal Group, Disposed of by Means Other than Sale, Not Discontinued Operations, Abandonment
Lessee, Lease, Description [Line Items]
Number of leases abandoned	7	6
Discontinued Operations, Abandonment
Lessee, Lease, Description [Line Items]
Number of leases settled and terminated		1
Minimum
Lessee, Lease, Description [Line Items]
Lease primary term		5 years
Lease renewal term		1 year
Maximum
Lessee, Lease, Description [Line Items]
Lease primary term		30 years
Lease renewal term		5 years