Commitment and Contingencies - Additional Information (Details) $ in Thousands	1 Months Ended			6 Months Ended
	Feb. 28, 2022 USD ($)	Dec. 31, 2017 ft² Phase $ / ft²	Nov. 30, 2017 USD ($) ft²	Jun. 30, 2023 USD ($)	Jun. 30, 2022 USD ($)
Commitment And Contingencies [Line Items]
Sublease income				$ 1,538	$ 1,240
Tenant improvement allowance			$ 6,300
Increase in Lease Liability				10,900
Increase (Decrease) in right-of-use asset	$ 200
OXB Solutions
Commitment And Contingencies [Line Items]
Sublease income				1,500
Increase (Decrease) in right-of-use asset				$ 6,100
Tenant improvement allowances percentage				100.00%
Maximum
Commitment And Contingencies [Line Items]
Tenant improvement allowance				$ 10,900
Bedford, Massachusetts
Commitment And Contingencies [Line Items]
Operating lease expiration year and month		2027-02	2027-02
Sublease aggregate base rent obligation			$ 1,400	$ 4,700
Office space leased | ft²		67,000	23,011
Lessee, operating lease, lease not yet commenced, renewal term		5 years
Number of phases | Phase		2
Initial annual base rent per square foot | $ / ft²		39.50
Percentage increase in initial annual base rent per square foot.		3.00%	3.00%
Bedford, Massachusetts | Phase One
Commitment And Contingencies [Line Items]
Office space leased | ft²		46,000
Rent due date		2018-09
Bedford, Massachusetts | Phase Two
Commitment And Contingencies [Line Items]
Office space leased | ft²		21,000
Rent due date		2019-03