Leases - Additional Information (Details)	3 Months Ended
	Mar. 31, 2022 USD ($) Lease	Mar. 31, 2021 USD ($)	Jan. 31, 2022 USD ($)
Lessee, Lease, Description [Line Items]
Rent expense	$ 219,000	$ 59,000
Number of operating leases | Lease	3
Right of use lease asset	$ 2,248,000		$ 2,300,000
Lease liability			2,400,000
Operating lease liability, current	300,000
Operating lease, liability, non-current	2,000,000.0
Deferred rent			$ 59,000
UK
Lessee, Lease, Description [Line Items]
Operating lease monthly base rent	$ 900
Office and Laboratory | Denmark
Lessee, Lease, Description [Line Items]
Lease expiration	Dec. 31, 2022
Number of operating leases | Lease	1
Operating lease annual base rent	$ 92,000
Office and Laboratory | New York, NY
Lessee, Lease, Description [Line Items]
Operating lease annual base rent	222,000
Office and Laboratory | Maryland
Lessee, Lease, Description [Line Items]
Operating lease annual base rent	$ 273,000