Commitments and Contingencies (Tables)

6 Months Ended

Jun. 30, 2022

Commitments and Contingencies Disclosure [Abstract]

Summary of Elements of Lease Expense Net of Sublease Income

The elements of the lease expense, net of sublease income, were as follows (in thousands):

	Six Months Ended June 30, 2022
Lease cost
Operating lease cost	$	579
Variable lease cost (1)		478
Sublease Income		(1,308	)
Total lease cost	$	(251	)
Other information
Cash paid for amounts included in the measurement of    lease liabilities	$	1,057
Weighted average remaining lease term		11.24
Weighted average discount rate		8.08	%

(1)The variable lease costs for the six months ended June 30, 2022 include common area maintenance and other operating charges.

Summary of Future Minimum Payments under Cambridge and Boulder Operating Lease

Future minimum lease payments under the Cambridge and Boulder operating leases commenced as of June 30, 2022 are as follows (in thousands):

Year Ending December 31,
2022 (remaining 6 months)		8,496
2023		2,544
2024		2,780
2025		2,841
2026		2,697
Thereafter		19,678
Total future minimum lease payments		39,036
Less: imputed interest		10,707
Less: tenant improvement allowance receivable		263
Total operating lease liability	$	28,066
Included in the condensed consolidated balance sheet:
Current operating lease liability	$	9,057
Operating lease liability, net of current portion		19,009
Total operating lease liability	$	28,066