Leases - Additional Information (Details) $ in Thousands	1 Months Ended				12 Months Ended
	Aug. 31, 2021	Jul. 31, 2021 USD ($)	Nov. 30, 2017	Jun. 30, 2017	Dec. 31, 2022 USD ($) Lease	Dec. 31, 2021	Jan. 01, 2023 USD ($)	Nov. 30, 2019 USD ($)
Lessee Lease Description [Line Items]
Number of operating leases | Lease					4
Lessee, operating lease, existence of option to terminate					false
Implicit interest rate					0.00%	0.00%
Total lease liabilities					$ 5,428
Montreal, Quebec
Lessee Lease Description [Line Items]
Minimum lease term							32 months
Total lease liabilities							$ 200
Office and Laboratory Space | Montreal, Quebec
Lessee Lease Description [Line Items]
Minimum lease term			3 years	4 years				5 years
Operating lease, expiration month and year			2020-10	2021-07
Operating lease, existence of option to extend	true		true
Operating lease, option to extend, description	extended through July 2025		extended through December 2022
Prepaid rent		$ 400						$ 1,000
Operating Lease, renewal term								5 years
Office Space | Cambridge, Massachusetts
Lessee Lease Description [Line Items]
Minimum lease term		3 years
Operating lease, expiration month and year		2024-12
Operating Lease, renewal term		3 years