Receivables - Schedule of Receivables, Net (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 25, 2024	Dec. 27, 2023	Dec. 28, 2022
Receivables, net:
Trade accounts receivable from franchisees	$ 15,798	$ 14,092
Notes and loan receivables from franchisees	490	584
Allowance for doubtful accounts	(442)	(201)
Total receivables, net	24,433	21,391
Expected credit expense (reversal)	200	(100)	$ (100)
Vendor receivables
Receivables, net:
Other receivable, gross, current	3,632	4,059
Credit card receivables
Receivables, net:
Other receivable, gross, current	1,815	995
Other
Receivables, net:
Other receivable, gross, current	$ 3,140	$ 1,862

Amount, before allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current.

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