Description of Business and Organization (Details) |
Mar. 31, 2026
restaurant
country
|
|---|---|
| Basis Of Presentation [Line Items] | |
| Number of restaurants in operation | 32,985 |
| Number of countries in which company and franchise restaurants operated (more than) | country | 120 |
| System-wide restaurants are franchised | 95.00% |
| Tim Hortons brand | |
| Basis Of Presentation [Line Items] | |
| Number of restaurants in operation | 6,203 |
| Burger King brand | |
| Basis Of Presentation [Line Items] | |
| Number of restaurants in operation | 19,851 |
| Popeyes brand | |
| Basis Of Presentation [Line Items] | |
| Number of restaurants in operation | 5,420 |
| Firehouse Subs restaurants | |
| Basis Of Presentation [Line Items] | |
| Number of restaurants in operation | 1,511 |