XML 36 R27.htm IDEA: XBRL DOCUMENT v3.22.1
Cash, Cash Equivalents, and Marketable Securities - Schedule of Marketable Securities (Details) - USD ($)
$ in Thousands
Apr. 02, 2022
Dec. 31, 2021
Debt Securities, Available-for-sale [Line Items]    
Amortized Cost $ 170,092  
Gross Unrealized Losses (1,336)  
Fair Value 168,756 $ 153,002
U.S. government securities    
Debt Securities, Available-for-sale [Line Items]    
Amortized Cost 89,943  
Gross Unrealized Losses (1,216)  
Fair Value 88,727 60,279
Commercial paper    
Debt Securities, Available-for-sale [Line Items]    
Amortized Cost 69,317  
Gross Unrealized Losses (38)  
Fair Value 69,279 80,812
U.S. government agency securities    
Debt Securities, Available-for-sale [Line Items]    
Amortized Cost 6,685  
Gross Unrealized Losses (72)  
Fair Value 6,613 5,527
Municipal securities    
Debt Securities, Available-for-sale [Line Items]    
Amortized Cost 2,231  
Gross Unrealized Losses (5)  
Fair Value 2,226 2,808
Corporate debt securities    
Debt Securities, Available-for-sale [Line Items]    
Amortized Cost 1,916  
Gross Unrealized Losses (5)  
Fair Value $ 1,911 $ 3,576