Leases (Details) $ in Thousands	6 Months Ended		12 Months Ended
	Jun. 30, 2022 USD ($) ft² lease	Jun. 30, 2021 USD ($)	Dec. 31, 2020 ft² lease
Lessee, Lease, Description [Line Items]
Number of real estate leases | lease	1
Leasehold impairment charge	$ 0
Sublease income	2,200	$ 2,400
Sub Lessee Lease Incentive Payable	3,500
Payment of Sub Lessee Lease Incentive	1,800
Sublease Minimum Future Rental Payment, Receivable Forgiven	$ 2,100
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