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Marketable Securities - Investments in Marketable Securities (Details) - USD ($)
$ in Thousands
May 04, 2024
Feb. 03, 2024
Apr. 29, 2023
Financial Instruments And Marketable Securities [Line Items]      
Cost or Amortized Cost $ 47,787 $ 47,583 $ 49,310
Gross Unrealized Holding Gains 355 438 385
Gross Unrealized Holding Losses 0 0 0
Estimated Fair Value 48,142 48,021 49,695
Commercial paper      
Financial Instruments And Marketable Securities [Line Items]      
Cost or Amortized Cost 34,158 44,072 39,266
Gross Unrealized Holding Gains 355 438 385
Gross Unrealized Holding Losses 0 0 0
Estimated Fair Value 34,513 44,510 39,651
Fixed income securities      
Financial Instruments And Marketable Securities [Line Items]      
Cost or Amortized Cost 13,629 3,511 10,044
Gross Unrealized Holding Gains 0 0 0
Gross Unrealized Holding Losses 0 0 0
Estimated Fair Value $ 13,629 $ 3,511 $ 10,044