Earnings Per Share - Calculation of EPS (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Basic earnings per share:
Net income	$ 3,125,413	$ 2,147,306	$ 6,015,764	$ 4,479,515
Weighted-average common shares outstanding (in shares)	425,211	430,065	426,235	431,078
Basic earnings per share (in USD per share)	$ 7.35	$ 4.99	$ 14.11	$ 10.39
Diluted earnings per share:
Net income	$ 3,125,413	$ 2,147,306	$ 6,015,764	$ 4,479,515
Shares used in computation:
Weighted-average common shares outstanding (in shares)	425,211	430,065	426,235	431,078
Effect of dilutive stock-based awards (in shares)	9,672	9,674	9,682	9,619
Weighted-average number of shares (in shares)	434,883	439,739	435,917	440,697
Diluted earnings per share (in USD per share)	$ 7.19	$ 4.88	$ 13.80	$ 10.16