v3.23.1
Cash Equivalents and Marketable Securities - Amortized Cost and Estimated Fair Value of Cash Equivalents and Marketable Securities (Details) - USD ($)
$ in Millions
Apr. 30, 2023
Jan. 29, 2023
Amortized Cost    
Less than one year $ 12,654 $ 9,738
Due in 1 - 5 years 2,453 3,374
Amortized Cost 15,107 13,112
Estimated Fair Value    
Less than one year 12,625 9,708
Due in 1 - 5 years 2,446 3,347
Estimated Fair Value $ 15,071 $ 13,055