Segment Information (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2022 USD ($) segment	Jan. 01, 2022 USD ($)	Jan. 02, 2021 USD ($)
Segment Information
Number of operating segments | segment	1
Revenues	$ 1,024,106	$ 720,860	$ 510,928
Property and equipment, net	152,016	146,516
United States
Segment Information
Revenues	176,379	97,471	59,458
Property and equipment, net	121,031	121,990
China
Segment Information
Revenues	334,821	311,513	232,772
Taiwan
Segment Information
Revenues	105,602	68,196	47,579
Rest of world
Segment Information
Revenues	407,304	243,680	$ 171,119
Property and equipment, net	$ 30,985	$ 24,526