Cash, Cash Equivalents and Investments - Summary of Contractual Maturity (Details) $ in Millions	Oct. 27, 2024 USD ($)
Contractual maturities of investments [Abstract]
Due in one year or less, cost	$ 1,405
Due after one through five years, cost	1,163
No single maturity date, cost	1,454
Total short-term and long-term investments cost	4,022
Due in one year or less, estimated fair value	1,403
Due after one through five years, estimated fair value	1,165
No single maturity date, estimated fair value	1,668
Estimated fair value of short-term and long-term investments	$ 4,236