Earnings Per Share - Schedule of Computation of Earnings Per Share (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Basic earnings per share:
Net income	$ 2,546,916	$ 2,363,509	$ 8,562,680	$ 6,843,024
Weighted-average shares of common stock outstanding (in shares)	424,455	428,239	425,635	430,125
Basic earnings per share (in USD per share)	$ 6.00	$ 5.52	$ 20.12	$ 15.91
Diluted earnings per share:
Net income	$ 2,546,916	$ 2,363,509	$ 8,562,680	$ 6,843,024
Shares used in computation:
Weighted-average shares of common stock outstanding (in shares)	424,455	428,239	425,635	430,125
Effect of dilutive stock-based awards (in shares)	9,584	9,659	9,649	9,632
Weighted-average number of shares (in shares)	434,039	437,898	435,284	439,757
Diluted earnings per share (in USD per share)	$ 5.87	$ 5.40	$ 19.67	$ 15.56