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Non-operating Income - (Tables)
12 Months Ended
Jan. 01, 2022
Nonoperating Income (Expense) [Abstract]  
Schedule of Non-operating Income (Expense) Non-operating income consists of the following (in thousands):
Year Ended
January 1,
2022
Year Ended
January 2,
2021
Year Ended
December 28,
2019
Interest income$936 $5,534 $13,917 
Realized and unrealized foreign currency (loss) gain(1,863)2,631 (627)
Interest expense(355)(338)(328)
Other (160)86 (12)
Total non-operating (loss) income$(1,442)$7,913 $12,950