Basis of Presentation and Summary of Significant Accounting Policies - Schedule of Components of Restricted Cash (Details) - USD ($) $ in Millions	Dec. 28, 2025	Dec. 29, 2024
Restricted Cash and Cash Equivalent Item [Line Items]
Total current restricted cash	$ 51.5	$ 42.4
Securitized debt reserves
Restricted Cash and Cash Equivalent Item [Line Items]
Total current restricted cash	46.0	40.0
Applebee's and Fuzzy's advertising funds
Restricted Cash and Cash Equivalent Item [Line Items]
Total current restricted cash	$ 5.5	$ 2.4

Amount of cash restricted as to withdrawal or usage, classified as current. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 210
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(1))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 230
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 8
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482913/230-10-50-8

Name:	us-gaap_RestrictedCashCurrent
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant