Revenue from Contracts with Customers - Additional Information (Details) - USD ($) $ in Millions	3 Months Ended	9 Months Ended
	Sep. 27, 2025	Sep. 27, 2025	Dec. 28, 2024
Disaggregation of Revenue [Line Items]
Average franchise license term (in years)	10 years	10 years
Deferred revenue not yet being amortized	$ 13.6	$ 13.6	$ 13.5
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-09-28
Disaggregation of Revenue [Line Items]
Remaining amortization period for deferred revenue related to open restaurants (in years)	7 years 8 months 12 days	7 years 8 months 12 days

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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+ Details

Wingstop Inc. 10-Q