Acquisitions - Summary of Allocation of Total Purchase Consideration (Details) $ in Millions	6 Months Ended
	Jan. 25, 2025 USD ($)
Business Acquisition [Line Items]
Purchased Intangible Assets	$ 105
Acquisitions, net of Divestitures
Business Acquisition [Line Items]
Purchase Consideration	259
Net Tangible Assets Acquired (Liabilities Assumed)	(16)
Purchased Intangible Assets	105
Goodwill	$ 170