Discontinued Operations - Schedule of Cash Flows Related to Discontinued Operations (Details) - USD ($) $ in Thousands	3 Months Ended
Mar. 28, 2026	Mar. 29, 2025
U.S. Car Wash Business
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Depreciation and amortization		$ 2,203
Capital expenditures		4,657
Asset impairment		476
U.S. Car Wash Business \| Discontinued Operations
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Depreciation and amortization	$ 0	2,203
Capital expenditures	0	4,657
Loss (gain) on sale or disposal of fixed assets	0	7,535
Asset impairment	0	476
International Car Wash Business
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Depreciation and amortization		13,230
Capital expenditures		8,185
Asset impairment		65
International Car Wash Business \| Discontinued Operations
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Depreciation and amortization	0	13,230
Capital expenditures	614	8,185
Loss (gain) on sale or disposal of fixed assets	192	(306)
Asset impairment	$ 0	$ 65

Disposal Group, Including Discontinued Operation, Asset Impairment

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Disposal Group, Including Discontinued Operation, Capital Expenditures

+ References

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- Definition

Disposal Group, Including Discontinued Operation, Loss On Sale Of Assets

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- Definition

Amount of depreciation and amortization expense attributable to disposal group, including, but not limited to, discontinued operation.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 205
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 5B
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147483499/205-20-50-5B

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- Definition

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.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 360
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 3A
-Subparagraph (b)(2)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482099/360-10-50-3A

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 360
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-Paragraph 3A
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-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482099/360-10-50-3A

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