Quarterly report [Sections 13 or 15(d)]

SEGMENT INFORMATION - Consolidated Net Sales and Long Lived Assets (Details)

v3.25.2
SEGMENT INFORMATION - Consolidated Net Sales and Long Lived Assets (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Jun. 28, 2025
Jun. 29, 2024
Jun. 28, 2025
Jun. 29, 2024
Dec. 28, 2024
Revenues from External Customers and Long-Lived Assets [Line Items]          
Net sales $ 235,848 $ 212,869 $ 485,387 $ 440,669  
Asia Pacific total          
Revenues from External Customers and Long-Lived Assets [Line Items]          
Net sales 163,224 170,625 336,631 355,726  
Greater China          
Revenues from External Customers and Long-Lived Assets [Line Items]          
Net sales 113,171 115,513 231,917 243,128  
Southeast Asia Pacific          
Revenues from External Customers and Long-Lived Assets [Line Items]          
Net sales 32,887 35,402 68,607 71,467  
North Asia          
Revenues from External Customers and Long-Lived Assets [Line Items]          
Net sales 17,166 19,710 36,107 41,131  
Americas and Europe          
Revenues from External Customers and Long-Lived Assets [Line Items]          
Net sales 72,624 42,244 148,756 84,943  
China          
Revenues from External Customers and Long-Lived Assets [Line Items]          
Net sales 102,105 105,115 209,795 220,869  
Long-lived assets: 30,617   30,617   $ 29,304
United States          
Revenues from External Customers and Long-Lived Assets [Line Items]          
Net sales 54,082 $ 21,640 112,005 $ 43,804  
Long-lived assets: $ 80,115   $ 80,115   $ 81,459