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Income Taxes - Narrative (Details) - USD ($)	12 Months Ended
	Dec. 29, 2024	Dec. 31, 2023	Jan. 01, 2023
Income Tax Contingency [Line Items]
Valuation allowance	$ (28,210,000)	$ (26,111,000)
Unrecognized tax benefits that would impact effective tax rate	69,000
Permanent differences	371,000	580,000	$ 337,000
Penalties and interest expense	0	0	$ 0
Federal Tax Authority
Income Tax Contingency [Line Items]
Operating loss carryforwards	11,647,000	11,647,000
State and Local Jurisdiction
Income Tax Contingency [Line Items]
Operating loss carryforwards	$ 10,257,000	$ 10,257,000

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- Definition

Effective Income Tax Rate Reconciliation, Nondeductible Expense, Permanent Differences, Amount

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- Definition

Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 740
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
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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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- Definition

The sum of the amounts of estimated penalties and interest recognized in the period arising from income tax examinations.

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Amount of operating loss carryforward, before tax effects, available to reduce future taxable income under enacted tax laws.

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The total amount of unrecognized tax benefits that, if recognized, would affect the effective tax rate.

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