Leases - Narratives (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Leases [Abstract]
Operating leases, renewal term	5 years
Rent expense	$ 29.4	$ 24.5	$ 16.5
Loss on termination of lease	4.2
Operating lease, payments	19.5	16.0
Right-of-use asset obtained in exchange for operating lease liability	$ 0.9	54.1
Lease incentive		$ 17.2
Weighted average remaining lease term	6 years 8 months 12 days	7 years 4 months 24 days
Weighted average discount rate, percent	5.78%	5.76%
Rental income	$ 0.6	$ 0.4	$ 0.3