Note 2 - Business Combinations (Details Textual) - Dippin’ Dots Holding, L.L.C. [Member] - USD ($) $ in Thousands		3 Months Ended	6 Months Ended	12 Months Ended
Jun. 21, 2022	Dec. 24, 2022	Dec. 24, 2022	Sep. 24, 2022
Business Acquisition, Percentage of Voting Interests Acquired	100.00%
Payments to Acquire Businesses, Gross	$ 223,600
Business Combination, Pro Forma Information, Revenue of Acquiree since Acquisition Date, Actual		$ 13,400
Business Combination, Pro Forma Information, Earnings or Loss of Acquiree since Acquisition Date, Actual		$ (700)
Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Property, Plant, and Equipment			$ 6,548	$ 6,500
Goodwill, Purchase Accounting Adjustments			(4,047)	4,000
Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Intangibles			(2,200)	2,200
Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Inventory			$ (301)	$ 300

Percentage of voting equity interests acquired at the acquisition date in the business combination.

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-SubTopic 10
-Section 50
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This element represents the amount of earnings or loss of the acquiree since the acquisition date included in the consolidated income statement for the reporting period.

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This element represents the amount of revenue of the acquiree since the acquisition date included in the consolidated income statement for the reporting period.

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This element represents the amount of any measurement period adjustment (as defined) realized during the reporting period to intangibles acquired in connection with a business combination for which the initial accounting was incomplete.

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This element represents the amount of any measurement period adjustment (as defined) realized during the reporting period to inventory acquired in connection with a business combination for which the initial accounting was incomplete.

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This element represents the amount of any measurement period adjustment (as defined) realized during the reporting period to property, plant, and equipment acquired in connection with a business combination for which the initial accounting was incomplete.

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Amount of increase (decrease) from adjustments after acquisition date under purchase accounting of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price.

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