Quarterly report pursuant to Section 13 or 15(d)

Note B - Fair Value Measures - Schedule Of Assets And Liabilities Measured At Fair Value (Details)

v3.21.2
Note B - Fair Value Measures - Schedule Of Assets And Liabilities Measured At Fair Value (Details) - Fair Value, Recurring [Member] - USD ($)
$ in Thousands
Oct. 02, 2021
Jan. 02, 2021
Foreign currency contracts included in prepaid expenses and other current assets $ 187  
Fair Value, Net Asset (Liability), Total 169,791 $ 222,622
Foreign currency contracts included in other current liabilities   (1,470)
Fair Value, Inputs, Level 1 [Member]    
Foreign currency contracts included in prepaid expenses and other current assets 0  
Fair Value, Net Asset (Liability), Total 169,604 224,092
Foreign currency contracts included in other current liabilities   0
Fair Value, Inputs, Level 2 [Member]    
Foreign currency contracts included in prepaid expenses and other current assets 187  
Fair Value, Net Asset (Liability), Total 187 (1,470)
Foreign currency contracts included in other current liabilities   (1,470)
Fair Value, Inputs, Level 3 [Member]    
Foreign currency contracts included in prepaid expenses and other current assets 0  
Fair Value, Net Asset (Liability), Total 0 0
Foreign currency contracts included in other current liabilities   0
Money Market Funds [Member]    
Money market funds included in cash equivalents 169,604 224,092
Money Market Funds [Member] | Fair Value, Inputs, Level 1 [Member]    
Money market funds included in cash equivalents 169,604 224,092
Money Market Funds [Member] | Fair Value, Inputs, Level 2 [Member]    
Money market funds included in cash equivalents 0 0
Money Market Funds [Member] | Fair Value, Inputs, Level 3 [Member]    
Money market funds included in cash equivalents $ 0 $ 0