Related Party Transactions (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 28, 2024	Dec. 30, 2023	Dec. 31, 2022
Related Party Transaction
Sales to related party	$ 2,190,768	$ 2,362,657	$ 2,513,897
Accounts payable balance	188,359	173,535
Related Party \| Powersem
Related Party Transaction
Sales to related party	1,500	2,100
Purchase of material/services from related party	3,800	4,300
Accounts payable balance	700	500
Related Party \| EB Tech
Related Party Transaction
Sales to related party	0	0
Purchase of material/services from related party	700	400
Accounts payable balance	100	0
Related Party \| ATEC
Related Party Transaction
Sales to related party	0	0
Purchase of material/services from related party	5,700	9,000
Accounts payable balance	$ 700	$ 1,000
Powersem \| Related Party
Related Party Transaction
Ownership percentage	45.00%
EB Tech \| Related Party
Related Party Transaction
Ownership percentage	15.00%
ATEC \| Related Party
Related Party Transaction
Ownership percentage	24.00%

Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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