Basis of Presentation (Details) $ in Millions	Feb. 03, 2026	Aug. 30, 2026 USD ($) restaurant	May 31, 2026 USD ($) restaurant	Feb. 22, 2026 restaurant	Jun. 30, 2025 restaurant
Summary Of Significant Accounting Policies [Line Items]
Other current liabilities \| $		$ (485.3)	$ (543.0)
Accrued payroll and employee benefits \| $		$ 596.6	$ 648.1
Number of restaurant brand conversions		2
Disposal Group, Disposed of Other than by Sale, Not Discontinued Operation, Abandonment \| Bahama Breeze Brand
Summary Of Significant Accounting Policies [Line Items]
Number of restaurants			14	14
Minimum
Summary Of Significant Accounting Policies [Line Items]
Restaurant brand conversion, time period	12 months
Maximum
Summary Of Significant Accounting Policies [Line Items]
Restaurant brand conversion, time period	18 months
Revision of Prior Period, Reclassification, Adjustment
Summary Of Significant Accounting Policies [Line Items]
Other current liabilities \| $		$ 412.0
Accrued payroll and employee benefits \| $		$ 412.0
Joint Venture \| North America
Summary Of Significant Accounting Policies [Line Items]
Number of restaurants		4
Franchised Units \| Bahama Breeze Brand
Summary Of Significant Accounting Policies [Line Items]
Number of restaurants					1
Franchised Units \| North America
Summary Of Significant Accounting Policies [Line Items]
Number of restaurants		88
Franchised Units \| Canada ,Latin America, Caribbean, Asia And Middle East
Summary Of Significant Accounting Policies [Line Items]
Number of restaurants		86
Entity Operated Units \| Bahama Breeze Brand
Summary Of Significant Accounting Policies [Line Items]
Number of restaurants					28
Entity Operated Units \| North America
Summary Of Significant Accounting Policies [Line Items]
Number of restaurants		1