Income Taxes - Schedule of Net Deferred Tax Assets (Liabilities) (Details) - USD ($) $ in Millions	Dec. 28, 2025	Dec. 29, 2024
Income Tax Disclosure [Abstract]
Lease liabilities	$ 102.2	$ 104.3
Employee compensation	10.9	8.8
Deferred revenue	37.8	38.9
Tax attributes	13.2	13.5
Other	13.8	8.1
Deferred tax assets	177.9	173.6
Valuation allowance	(5.4)	(5.0)
Total deferred tax assets after valuation allowance	172.5	168.6
Capitalization and depreciation	(124.6)	(122.1)
Lease assets	(94.8)	(96.1)
Other	(4.3)	(5.0)
Deferred tax liabilities	(223.7)	(223.2)
Net deferred tax liabilities	$ (51.2)	$ (54.6)