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Disaggregation of Sales, Geographic Sales and Product Sales - Net Sales by Geographic Areas (Details) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended
Sep. 30, 2022
Sep. 30, 2022
Oct. 01, 2021
Oct. 01, 2021
Sep. 30, 2022
Oct. 01, 2021
Geographic And Sales [Line Items]            
Total net sales $ 76,046 $ 76,046 $ 58,352 $ 58,352 $ 220,347 $ 171,471
Geographic Distribution, Domestic [Member]            
Geographic And Sales [Line Items]            
Total net sales   3,873   2,385 10,375 7,429
Geographic Distribution, Foreign [Member]            
Geographic And Sales [Line Items]            
Total net sales   72,173   55,967 209,972 164,042
Geographic Distribution, Foreign [Member] | China [Member]            
Geographic And Sales [Line Items]            
Total net sales   42,246   28,411 116,635 80,984
Geographic Distribution, Foreign [Member] | JAPAN            
Geographic And Sales [Line Items]            
Total net sales   10,546   10,488 32,481 29,374
Geographic Distribution, Foreign [Member] | Other [Member]            
Geographic And Sales [Line Items]            
Total net sales [1]   $ 19,381   $ 17,068 $ 60,856 $ 53,684
[1] No other location individually exceeds 10% of the total sales.