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Consolidated Statements of Comprehensive Income (Parenthetical) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jul. 03, 2022
Jul. 04, 2021
Jul. 03, 2022
Jul. 04, 2021
Statement of Comprehensive Income [Abstract]        
Tax effect of unrealized gain (loss) on available-for-sale investments $ (698) $ (61) $ (4,734) $ (646)