Summary of Significant Accounting Policies - Financial Assets and Financial Liabilities Measured at Fair Value (Details) - USD ($) $ in Thousands	Mar. 29, 2026	Jun. 29, 2025
Summary of Significant Accounting Policies [Abstract]
Fair value measurements assets	$ 10,855	$ 7,024
US Treasury Bills [Member]
Summary of Significant Accounting Policies [Abstract]
Fair value measurements assets	10,855	7,024
Level 1 [Member]
Summary of Significant Accounting Policies [Abstract]
Fair value measurements assets	10,855	7,024
Level 1 [Member] | US Treasury Bills [Member]
Summary of Significant Accounting Policies [Abstract]
Fair value measurements assets	10,855	7,024
Level 2 [Member]
Summary of Significant Accounting Policies [Abstract]
Fair value measurements assets	0	0
Level 2 [Member] | US Treasury Bills [Member]
Summary of Significant Accounting Policies [Abstract]
Fair value measurements assets	0	0
Level 3 [Member]
Summary of Significant Accounting Policies [Abstract]
Fair value measurements assets	0	0
Level 3 [Member] | US Treasury Bills [Member]
Summary of Significant Accounting Policies [Abstract]
Fair value measurements assets	$ 0	$ 0