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Stockholders' Equity (Details) - USD ($)		1 Months Ended	3 Months Ended						9 Months Ended
Stockholders' Equity (Details) - USD ($)	Oct. 30, 2025	Oct. 31, 2025	Sep. 30, 2025	Jun. 30, 2025	Mar. 31, 2025	Sep. 30, 2024	Jun. 30, 2024	Mar. 31, 2024	Sep. 30, 2025	Sep. 30, 2024	Oct. 30, 2024
Equity, Class of Treasury Stock [Line Items]
Common stock dividends (in dollars per share)			$ 0.22	$ 0.21	$ 0.21	$ 5.21	$ 0.20	$ 0.20	$ 0.64	$ 5.61
Stock repurchased and retired during period, value			$ 25,206,000
Treasury stock repurchased				$ 32,127,000	$ 53,884,000	$ 69,651,000	$ 61,887,000	$ 26,971,000
October 2024 Share Repurchase Program
Equity, Class of Treasury Stock [Line Items]
Additional shares authorized for repurchase (in shares)											1,400,000
Stock repurchased and retired during period, shares (in shares)									1,128,752
Stock repurchased and retired during period, value									$ 111,000,000
Average cost per share (in dollars per share)									$ 98.31	$ 128.62
Treasury stock purchased (in shares)										1,232,345
Treasury stock repurchased										$ 158,500,000
Treasury Share Repurchases Made Prior To December 31, 2004
Equity, Class of Treasury Stock [Line Items]
Treasury stock retirement (in shares)			7,000,000
Subsequent Event
Equity, Class of Treasury Stock [Line Items]
Common stock dividends (in dollars per share)	$ 0.22
Subsequent Event \| October 2024 Share Repurchase Program
Equity, Class of Treasury Stock [Line Items]
Stock repurchased and retired during period, shares (in shares)		120,000
Stock repurchased and retired during period, value		$ 9,000,000
Average cost per share (in dollars per share)		$ 75.29
Subsequent Event \| October 2025 Share Repurchase Program
Equity, Class of Treasury Stock [Line Items]
Share repurchase program, authorized, amount	$ 300,000,000