v3.25.4

Summary of Significant Accounting Policies (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Dec. 28, 2025	Dec. 29, 2024	Dec. 28, 2025	Dec. 29, 2024	Jun. 29, 2025
Summary of Significant Accounting Policies [Abstract]
Short term investments	$ 10,279		$ 10,279		$ 7,024
Investment, Type [Extensible Enumeration]	U.S. Treasury Bills [Member]	U.S. Treasury Bills [Member]	U.S. Treasury Bills [Member]	U.S. Treasury Bills [Member]
Interest income	$ 86	$ 87	$ 171	$ 169
Fair value measurements assets	10,279		$ 10,279		7,024
Finance charges rate			18.00%
Provision (recovery) for credit losses	7	$ 9	$ 11	$ (8)
U.S. Treasury Bills [Member]
Summary of Significant Accounting Policies [Abstract]
Short term investments	10,300		10,300		7,000
Fair value measurements assets	10,279		10,279		7,024
Level 3 [Member]
Summary of Significant Accounting Policies [Abstract]
Fair value measurements assets	0		0		0
Fair value measurements liabilities	0		0
Level 3 [Member] \| U.S. Treasury Bills [Member]
Summary of Significant Accounting Policies [Abstract]
Fair value measurements assets	$ 0		$ 0		$ 0
Minimum [Member]
Summary of Significant Accounting Policies [Abstract]
Amortization term of franchise license fees			5 years
Maximum [Member]
Summary of Significant Accounting Policies [Abstract]
Amortization term of franchise license fees			20 years

Represents the annual interest rate charged on accounts receivable.

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Amortization period for the franchise revenues agreement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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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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Fair value portion of asset recognized for present right to economic benefit.

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Amount of interest income (expense) classified as operating.

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Indicates type of investment. Includes, but is not limited to, common stock, preferred stock, convertible security, fixed income security, government security, option purchased, warrant, loan participation and assignment, commercial paper, bankers' acceptance, certificates of deposit, short-term security, repurchase agreement, and other investment company.

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Fair value of financial and nonfinancial obligations.

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Amount of expense (reversal of expense) for expected credit loss on accounts receivable.

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Amount of investments including trading securities, available-for-sale securities, held-to-maturity securities, and short-term investments classified as other and current.

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RAVE RESTAURANT GROUP, INC. 10-Q