Leases - Additional Information (Details) ft² in Thousands, $ in Millions		12 Months Ended
	Apr. 11, 2019 USD ($) ft² leaseTerm	Dec. 31, 2022 USD ($)	Dec. 31, 2021 USD ($)	Apr. 30, 2022 ft²	Aug. 31, 2021 ft²
Lessee, Lease, Description [Line Items]
Remaining lease terms		5 years
Weighted-average incremental borrowing rate		5.70%	5.70%
Weighted-average remaining lease term		5 years 2 months 12 days	6 years 2 months 12 days
Standby letter of credit		$ 2.9
38 Sidney Street Lease
Lessee, Lease, Description [Line Items]
Number of square feet of office space (in square feet) | ft²	13
Number of optional terms available at end of current lease term (in lease terms) | leaseTerm	2
Term for extension of operating lease (in years)	5 years
Tenant improvement allowance	$ 1.0
Area of premises subleased (in square feet) | ft²				27	13
Sublease income		4.1	$ 0.5
38 Sidney Street Lease | Other Noncurrent Assets
Lessee, Lease, Description [Line Items]
Security deposit liability		$ 1.1
64 Sidney Street Lease
Lessee, Lease, Description [Line Items]
Term for extension of operating lease (in years)	3 years
88 Sidney Street Lease
Lessee, Lease, Description [Line Items]
Term for extension of operating lease (in years)	3 years