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Franchise Growth Acceleration Initiative - Schedule of Franchises (Details) $ in Thousands	3 Months Ended
	Mar. 30, 2025 USD ($) store	Mar. 31, 2024 USD ($) store
Other Industries [Abstract]
Number of shops sold to franchisees | store	4	0
Proceeds from sale of company-operated shops	$ 148	$ 0
Net assets sold	(171)	0
Goodwill related to the company-operated shops sold to franchisee	(4)	0
Loss on sale of company-operated shops, net	(27)	0
Adjustment to recognize held-for-sale assets at fair value	0	(30)
Other expenses	(8)	(103)
Loss on Franchise Growth Acceleration Initiative activities	$ (35)	$ (133)

X

- Definition

Goodwill, Written Off Related to Sale of Shops

+ References

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- Definition

Loss on Franchise Growth Acceleration Initiative Activities

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- Definition

Aggregate costs incurred that are directly related to activities, including but not limited to, generating franchise revenues from franchisor owned outlets and franchised outlets.

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- Definition

Amount of gain (loss) on sale or disposal of property, plant and equipment assets, including oil and gas property and timber property.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Section 45
-Paragraph 28
-Subparagraph (b)
-SubTopic 10
-Topic 230
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482740/230-10-45-28

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- Definition

The increase (decrease) during the period in book value of long-lived assets that the reporting entity plans to sell within one year (or one business cycle).

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Section 45
-Paragraph 28
-Subparagraph (a)
-SubTopic 10
-Topic 230
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482740/230-10-45-28

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- Definition

The cash inflow from the sale of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 230
-SubTopic 10
-Name Accounting Standards Codification
-Section 45
-Paragraph 12
-Subparagraph (c)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482740/230-10-45-12

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Amount of divestiture of long-lived, physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

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The number of franchises sold during the period when there are significant changes in franchisor-owned outlets or franchised outlets during the period.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 952
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482948/952-10-50-1

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