Segment Reporting - Components of Company Restaurant (Details) - Company restaurant sales - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Revenue, Major Customer [Line Items]
Supply chain cost of sales	$ 498	$ 473	$ 1,464	$ 848
RH \| Operating Segments
Revenue, Major Customer [Line Items]
Supply chain cost of sales	403	384	1,188	578
RH \| Operating Segments \| Food, beverage and packaging costs
Revenue, Major Customer [Line Items]
Supply chain cost of sales	136	123	391	187
RH \| Operating Segments \| Restaurant wages and related expenses
Revenue, Major Customer [Line Items]
Supply chain cost of sales	148	141	445	213
RH \| Operating Segments \| Restaurant occupancy expense and other
Revenue, Major Customer [Line Items]
Supply chain cost of sales	$ 119	$ 120	$ 353	$ 178

The aggregate costs related to goods produced and sold and services rendered by an entity during the reporting period. This excludes costs incurred during the reporting period related to financial services rendered and other revenue generating activities.

Restaurant Brands International Limited Partnership 10-Q