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The Company (Details)	Dec. 31, 2023 restaurant uSState country territory	Dec. 31, 2022 restaurant	Dec. 31, 2021 restaurant
IHOP
Franchisor Disclosure [Line Items]
Number of restaurants	1,814
Number of states in which entity operates | uSState	50
Number of territories in which entity operates | territory	2
Number of countries outside the United States in which the entity operates | country	13
IHOP | Franchised
Franchisor Disclosure [Line Items]
Number of restaurants	1,657
IHOP | Licensing Agreements
Franchisor Disclosure [Line Items]
Number of restaurants	157
Applebee's
Franchisor Disclosure [Line Items]
Number of states in which entity operates | uSState	49
Number of territories in which entity operates | territory	2
Number of countries outside the United States in which the entity operates | country	12
Applebee's | Franchised
Franchisor Disclosure [Line Items]
Number of restaurants	1,642
Applebee's | Entity Operated Units
Franchisor Disclosure [Line Items]
Number of restaurants		69	69
Fuzzy's
Franchisor Disclosure [Line Items]
Number of restaurants	132
Number of states in which entity operates | uSState	18
Fuzzy's | Franchised
Franchisor Disclosure [Line Items]
Number of restaurants	131
Fuzzy's | Entity Operated Units
Franchisor Disclosure [Line Items]
Number of restaurants	1	3

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Number Of Countries Outside The United States In Which The Entity Operates

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