Leases - Schedule of Additional Information Related to Leases (Details) - USD ($) $ in Millions	9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Dec. 31, 2023
Operating leases
Weighted average remaining lease term	10 years		10 years 3 months 18 days
Weighted average discount rate	10.00%		10.00%
Finance leases
Weighted average remaining lease term	2 years 8 months 12 days		2 years 4 months 24 days
Weighted average discount rate	9.70%		7.20%
Cash paid for amounts included in the measurement of lease liabilities
Operating cash flows from operating leases	$ 5.0	$ 3.6
Financing cash flows from finance leases	0.9	0.7
Right-of-use assets obtained in exchange for lease liabilities
Leased assets obtained in exchange for new operating lease liabilities	0.3	20.1
Leased assets obtained in exchange for new finance lease liabilities	$ 3.0	$ 0.6