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Fair Value of Financial Instruments - Available for Sale Investments (Details) - USD ($)
$ in Thousands
May 29, 2022
Nov. 28, 2021
Debt and Equity Securities, FV-NI [Line Items]    
Amortized Cost $ 154,645 $ 146,696
Unrealized Gains 15,312 25,122
Unrealized Losses (656) (80)
Fair Value 169,301 171,738
Current Assets    
Debt and Equity Securities, FV-NI [Line Items]    
Amortized Cost 100,261 94,298
Unrealized Gains 1,090 1,432
Unrealized Losses (656) (80)
Fair Value 100,695 95,650
Prepaid Expenses and Other Current Assets | Rabbi trust assets    
Debt and Equity Securities, FV-NI [Line Items]    
Amortized Cost 3,408 2,823
Unrealized Gains 892 1,277
Unrealized Losses 0 0
Fair Value 4,300 4,100
Short-term Investments | Short-term investments in marketable securities    
Debt and Equity Securities, FV-NI [Line Items]    
Amortized Cost 96,853 91,475
Unrealized Gains 198 155
Unrealized Losses (656) (80)
Fair Value 96,395 91,550
Other Noncurrent Assets | Rabbi trust assets    
Debt and Equity Securities, FV-NI [Line Items]    
Amortized Cost 54,384 52,398
Unrealized Gains 14,222 23,690
Unrealized Losses 0 0
Fair Value $ 68,606 $ 76,088