Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Thousands	Sep. 26, 2025	Jun. 27, 2025
Statement of Financial Position [Abstract]
Accounts receivable, allowance for doubtful accounts	$ 1,832	$ 1,767
Unbilled receivables and costs in excess of billings, allowance for credit losses	$ 5,311	$ 5,311
Preferred stock, par value (usd per share)	$ 0.01	$ 0.01
Preferred stock, shares authorized (shares)	1,000,000	1,000,000
Preferred stock, shares issued (shares)	0	0
Preferred stock, shares outstanding (shares)	0	0
Common stock, par value (usd per share)	$ 0.01	$ 0.01
Common stock, shares authorized (shares)	85,000,000	85,000,000
Common stock, shares issued (shares)	59,426,779	59,003,174
Common stock, shares outstanding (shares)	59,426,779	59,003,174