Net Income Per Share - Schedule of Net Income Per Share, Basic and Diluted (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Net income—basic	$ 151,892	$ 156,582	$ 456,149	$ 460,426
Net income—diluted	$ 151,892	$ 156,582	$ 456,149	$ 460,426
Average common shares outstanding—basic (in shares)	151,846	158,461	153,199	158,992
Dilutive effect of share-based compensation arrangements (in shares)	1,227	1,686	1,408	1,877
Adjusted average common shares outstanding—diluted (in shares)	153,073	160,147	154,607	160,869
Net income per share
Basic (in usd per share)	$ 1	$ 0.99	$ 2.98	$ 2.9
Diluted (in usd per share)	$ 0.99	$ 0.98	$ 2.95	$ 2.86
Stock Compensation Plan
Net income per share
Shares of common stock equivalents (in shares)	0	0	5	100