Leases (Details) $ in Thousands	6 Months Ended
	Jun. 30, 2023 USD ($) ft² lease	Jun. 30, 2022 USD ($)	Dec. 31, 2022 USD ($)
Lessee, Lease, Description [Line Items]
Number of real estate leases | lease	1
Right-of-use assets | $	$ 8,997		$ 10,231
Sublease income | $	$ 1,600	$ 2,200
830 Winter Street, Waltham, MA
Lessee, Lease, Description [Line Items]
Area of space leased | ft²	120,000
Number of executed sub-lease spaces | lease	4
Area of executed sublease space | ft²	65,000