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v3.23.2

Closure and Impairment Charges - Narrative (Details) - IHOP | 3 Months Ended | 6 Months Ended
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Jun. 30, 2023 restaurant | Jun. 30, 2022 restaurant extensionTerm | Jun. 30, 2023 restaurant | Jun. 30, 2022 extensionTerm restaurant
Goodwill [Line Items] |  |  |  |
Number of restaurants related to prior period closure charge revisions | restaurant | 30 | 35 | 30 | 35
Entity Operated Units |  |  |  |
Goodwill [Line Items] |  |  |  |
Number of restaurants subject to asset impairment | extensionTerm |  | 2 |  | 2

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