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Note 2 (Details Textual) - Dippin’ Dots Holding, L.L.C. [Member] - USD ($)		3 Months Ended	9 Months Ended
	Jun. 21, 2022	Jun. 25, 2022	Jun. 25, 2022
Business Acquisition, Percentage of Voting Interests Acquired	100.00%
Payments to Acquire Businesses, Gross	$ 223,561,000
Business Combination, Pro Forma Information, Revenue of Acquiree since Acquisition Date, Actual		$ 2,218,000	$ 2,218,000
Business Combination, Pro Forma Information, Earnings or Loss of Acquiree since Acquisition Date, Actual		621,000	$ 621,000
General and Administrative Expense [Member]
Business Combination, Acquisition Related Costs		$ 3,088,000

X

- Definition

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

+ References

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-Publisher FASB
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-SubTopic 10
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-Paragraph 2
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X

- Definition

This element represents acquisition-related costs incurred to effect a business combination which costs have been expensed during the period. Such costs include finder's fees; advisory, legal, accounting, valuation, and other professional or consulting fees; general administrative costs, including the costs of maintaining an internal acquisitions department; and may include costs of registering and issuing debt and equity securities.

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X

- Definition

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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X

- Definition

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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- Definition

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

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