Stock Repurchases (Details) - USD ($)	3 Months Ended	6 Months Ended
	Jun. 30, 2026	Jun. 30, 2026	Jun. 30, 2025	May 31, 2025
Stockholders' Equity Note [Abstract]
Stock repurchase program, authorized amount	$ 5,000,000,000.0	$ 5,000,000,000.0		$ 1,000,000,000.0
Stock repurchase program, remaining authorized amount	$ 857,700,000	857,700,000
Shares repurchased from employees who surrendered shares to satisfy minimum tax withholding obligations, value		$ 11,400,000	$ 12,400,000
Shares repurchased during period (in shares)	260,627	299,627
Shares repurchased during period, amount	$ 131,900,000	$ 151,900,000