Shareholders' Equity and Convertible Preferred Stock - Share Repurchase Program (Details) - USD ($) shares in Millions, $ in Millions	3 Months Ended	6 Months Ended
	Jan. 02, 2026	Jan. 02, 2026	May 09, 2025
Share-Based Payment Arrangement [Abstract]
Stock repurchase program, number of shares authorized to be repurchased			$ 2,000
Repurchases of common stock (in shares)	3.8	10.2
Treasury stock, common shares at cost	$ 615	$ 1,170
Excise tax on share repurchases	4	8
Stock repurchase program, remaining authorized repurchase, amount	$ 684	$ 684