Stockholders' Equity - Narrative (Details) - USD ($) shares in Thousands, $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022	Aug. 02, 2023
Class of Stock [Line Items]
Treasury stock, shares, acquired (in shares)	778	58	889	420
Treasury stock, value, acquired, cost method	$ 27.3	$ 0.8	$ 29.9	$ 5.8
Stock repurchase program, remaining authorized repurchase amount	$ 213.6		$ 213.6
Restricted Stock Awards
Class of Stock [Line Items]
Awards granted (in shares)	14		420
Fair value	$ 0.4		$ 11.0
Unrecognized compensation costs	13.1		$ 13.1
Weighted average period			1 year 6 months
Stock Option Awards
Class of Stock [Line Items]
Awards granted (in shares)			0
Weighted average period			1 year 6 months
Unrecognized compensation costs related to options	$ 2.4		$ 2.4
Performance Restricted Stock Units
Class of Stock [Line Items]
Awards granted (in shares)	0		90
Fair value			$ 2.5
Unrecognized compensation costs	$ 2.3		$ 2.3
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					$ 50.0
Common Stock | Minimum
Class of Stock [Line Items]
Stock repurchase program, authorized amount					50.0
Common Stock | Maximum
Class of Stock [Line Items]
Stock repurchase program, authorized amount					$ 250.0