v3.26.3
Net Loss Per Share - Schedule of Computation of Basic and Diluted Net Loss Per Share (Details) - USD ($)
$ / shares in Units, shares in Millions, $ in Millions
3 Months Ended
Sep. 26, 2026
Sep. 27, 2025
Numerator:    
Net loss $ (17.7) $ (20.6)
Denominator:    
Weighted-average shares - basic (in shares) 39.4 38.8
Effect of dilutive share-based awards (in shares) 0.0 0.0
Weighted-average shares - diluted (in shares) 39.4 38.8
Net loss per share:    
Basic (in dollars per share) $ (0.45) $ (0.53)
Diluted (in dollars per share) $ (0.45) $ (0.53)