Employee Stock Plans (Tables)

12 Months Ended

Dec. 27, 2024

The following table shows the Company's stock-based compensation included in the Consolidated Statements of Operations:


	Year Ended
(In millions)	December 27, 2024		December 29, 2023		December 30, 2022
Cost of revenues (1)	$	1.6	$	1.3	$	1.5
Research and development	0.3		0.3		0.3
Sales and marketing	1.9		1.5		1.3
General and administrative	13.6		9.0		16.0
Total stock-based compensation	$	17.4	$	12.1	$	19.1

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(1)Stock-based compensation expenses capitalized in inventory for fiscal years 2024, 2023 and 2022 were immaterial.

The following table summarizes the Company’s PSUs, RSUs and RSAs activities through the year ended December 27, 2024:


	Number of Shares	Aggregate Intrinsic Value (In millions)
Unvested restricted stock units and restricted stock awards at December 30, 2022	1.1	$	37.6
Granted	0.8
Vested	(0.5)
Forfeited	0.0
Unvested restricted stock units and restricted stock awards at December 29, 2023	1.4	$	46.1
Granted	0.7
Vested	(0.5)
Forfeited	(0.2)
Unvested restricted stock units and restricted stock awards at December 27, 2024	1.4	$	52.0
Vested and expected to vest restricted stock units and restricted stock awards	1.4	$	51.9

For the PSU

awards, the Company used the following inputs for the Monte Carlo simulation: