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Stockholders' Equity - Narrative (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024	Feb. 21, 2025
Class of Stock [Line Items]
Treasury stock, shares, acquired (in shares)	1,600,000	2,200,000	5,200,000	3,100,000
Treasury stock, value, acquired, cost method	$ 28.2	$ 67.1	$ 79.4	$ 99.5
Stock repurchase program, remaining authorized repurchase amount	$ 181.3		$ 181.3
Stock-based compensation expenses resulting from equity awards modifications				$ 13.1
Restricted Stock Awards
Class of Stock [Line Items]
Awards granted (in shares)	23,000		706,000
Fair value	$ 0.3		$ 11.0
Unrecognized compensation costs	$ 17.2		$ 17.2
Weighted average period			1 year 4 months 24 days
Stock Option Awards
Class of Stock [Line Items]
Awards granted (in shares)	0		0
Weighted average period			3 years 9 months 18 days
Unrecognized compensation costs related to options	$ 5.1		$ 5.1
Performance Restricted Stock Units
Class of Stock [Line Items]
Awards granted (in shares)	0		213,000
Fair value			$ 3.3
Unrecognized compensation costs	$ 4.6		$ 4.6
Weighted average period			2 years 2 months 12 days
Performance period (in years)			3 years
Common Stock
Class of Stock [Line Items]
Stock repurchase program, authorized amount					$ 250.0