Note 7 - Income Taxes (Details Textual) - USD ($)	3 Months Ended	9 Months Ended
Jun. 29, 2024	Jun. 29, 2024	Jul. 01, 2023	Sep. 30, 2023
Effective Income Tax Rate Reconciliation, Percent		23.90%	22.30%
Deferred Tax Liabilities, Net	$ 11,181,000	$ 11,181,000		$ 7,543,000
Deferred Tax Assets, Valuation Allowance	149,000	149,000		$ 3,000
State and Local Jurisdiction [Member]
Operating Loss Carryforwards	$ 310,000	$ 310,000
State and Local Jurisdiction [Member] \| Earliest Tax Year [Member]
Operating Loss Carryforwards, Expiration Date	Sep. 27, 2031
State and Local Jurisdiction [Member] \| Latest Tax Year [Member]
Operating Loss Carryforwards, Expiration Date	Oct. 02, 2038

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

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Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences without jurisdictional netting.

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Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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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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Expiration date of each operating loss carryforward included in operating loss carryforward, in YYYY-MM-DD format.

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