Earnings Per Share - Calculation of EPS (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Basic earnings per share:
Net income	$ 8,711,631	$ 5,407,990	$ 4,491,924
Weighted-average common shares outstanding (in shares)	429,519	441,571	444,698
Basic earnings per share (in USD per share)	$ 20.28	$ 12.25	$ 10.10
Diluted earnings per share:
Net income	$ 8,711,631	$ 5,407,990	$ 4,491,924
Shares used in computation:
Weighted-average common shares outstanding (in shares)	429,519	441,571	444,698
Effect of dilutive stock-based awards (in shares)	9,742	7,927	6,592
Weighted-average number of shares (in shares)	439,261	449,498	451,290
Diluted earnings per share (in USD per share)	$ 19.83	$ 12.03	$ 9.95