v3.26.3
Employee Stock Plans (Tables)
 9 Months Ended
Sep. 25, 2026
Share-Based Payment Arrangement [Abstract]  
Summary of Stock-Based Compensation Expense Included in Condensed Consolidated Statements of Operations
The following table shows the Company’s stock-based compensation expense included in the Condensed Consolidated Statements of Operations:
Three Months EndedNine Months Ended
(In millions)September 25,
2026		September 26,
2025		September 25,
2026		September 26,
2025
Cost of revenues (1)$0.9 $0.4 $2.6 $1.1 
Research and development0.3 0.1 0.6 0.4 
Sales and marketing0.7 0.4 1.6 1.3 
General and administrative5.7 3.5 12.4 11.6 
Total stock-based compensation$7.6 $4.4 $17.2 $14.4 
(1)Stock-based compensation expense capitalized in inventory for the three and nine months ended September 25, 2026 and September 26, 2025 were immaterial.
Schedule of Restricted Stock Unit, Performance Stock Units and Restricted Stock Award Activity
The following table summarizes the Company’s combined RSU, PSU and RSA activity for the nine months ended September 25, 2026:
(In millions)Number of
Shares 		Aggregate
Intrinsic
Value
Outstanding at December 26, 20251.6$42.3 
Granted0.6
Vested(0.5)
Forfeited(0.3)
Outstanding at September 25, 20261.4 112.5 
Expected to vest at September 25, 20261.4$112.5