Summary of Significant Accounting Policies (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 29, 2026	Mar. 30, 2025	Mar. 29, 2026	Mar. 30, 2025	Jun. 29, 2025
Summary of Significant Accounting Policies [Abstract]
Short term investments	$ 10,855		$ 10,855		$ 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	$ 95	$ 77	$ 266	$ 231
Fair value measurements assets	10,855		$ 10,855		7,024
Finance charges rate			18.00%
Provision (recovery) for credit losses	9	$ (14)	$ 20	$ (22)
U.S. Treasury Bills [Member]
Summary of Significant Accounting Policies [Abstract]
Short term investments	10,900		10,900		7,000
Fair value measurements assets	10,855		10,855		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