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Stockholders' Equity - Narrative (Details) - USD ($) $ in Thousands		1 Months Ended	3 Months Ended			9 Months Ended
	Jul. 20, 2026	May 31, 2026	Sep. 30, 2026	Jun. 30, 2026	Sep. 30, 2025	Sep. 30, 2026	Sep. 30, 2025
Stock-Based Compensation and Other Employee Benefit Plans [Line Items]
Treasury stock acquired (in shares)			0			0	702,533
Treasury stock acquired, value							$ 77,326
Issuance of shares in connection with acquisition (in shares)		67,592		67,592
Stock issued during period, value, treasury stock reissued				$ 2,400
Stock-based compensation plans, number of shares available for future grant (in shares)			3,836,000			3,836,000
Non-cash stock-based compensation expense			$ 11,300		$ 9,300	$ 31,000	25,600
Stock-based compensation, income tax benefits			$ 2,000		$ 2,500	8,500	5,800
Stock-based compensation, vested awards, net income tax (shortfall) benefit						2,600	$ 1,300
2026 Acquisitions
Stock-Based Compensation and Other Employee Benefit Plans [Line Items]
Issuance of shares in connection with acquisition (in shares)	1,219,498		1,219,498
Stock issued during period, value, treasury stock reissued	$ 43,800
March 2020 Share Repurchase Program
Stock-Based Compensation and Other Employee Benefit Plans [Line Items]
Share repurchase program, amount authorized, value			$ 150,000			150,000
2025 Share Repurchases Program
Stock-Based Compensation and Other Employee Benefit Plans [Line Items]
Share repurchase program, amount authorized, value			$ 250,000			$ 250,000