Stock Based Compensation - Narrative (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock-based compensation expense	$ 18.2	$ 24.8	$ 36.1	$ 45.3
Stock options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unrecognized compensation expense of outstanding stock options	3.6		$ 3.6
Weighted-average amortization period (in years)			1 year 1 month 6 days
Stock-based compensation expense	1.8	4.9	$ 3.6	9.6
Restricted stock and restricted stock units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Weighted-average amortization period (in years)			2 years
Total unrecognized compensation cost related to unvested equity awards	72.7		$ 72.7
Stock-based compensation expense	16.4	19.9	$ 32.5	35.7
ESPP
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Minimum contributions per employee (as a percent)			3.00%
Maximum contributions per employee (as a percent)			15.00%
Holding period of ESPP employer contribution (in years)			1 year
Stock-based compensation expense	$ 0.6	$ 0.7	$ 1.2	$ 1.4