XML 46 R18.htm IDEA: XBRL DOCUMENT
v3.22.4

Leases | 12 Months Ended
--- | ---
Dec. 31, 2022
Leases [Abstract] |
Leases | 10. LEASES The Company leases its office facilities under non-cancelable operating leases that expire at various dates through October 2026. The Company entered into an office space lease at 121 First Street in Cambridge, Massachusetts on January 10, 2022, for 36 months, with an option to extend the lease for 3 years. Because the Company was not reasonably certain to exercise the option to extend the lease at inception, the option to extend was not considered in determining the lease term. The Company initially recognized a right-of-use asset of $5.0 million and a lease liability of $5.0 million upon commencement of the lease. Components of lease expense required by ASC 842 are presented below for the year ended December 31, 2022:
|  | Year ended December 31, |
|  | 2022 |
|  | (in thousands) |
Lease cost |  |  |
Operating lease cost |  | $ | 2,136 |
Total lease cost |  | $ | 2,136 |
Lease liabilities are measured by calculating the present value of remaining lease payments under the lease arrangement. Since the rates implicit in our leases are not readily determinable, the Company uses estimated incremental borrowing rates in determining the discount rate used to calculate the present value of remaining lease payments. The incremental borrowing rate is the rate of interest that the Company would have to pay to borrow, on a collateralized basis, an amount equal to the lease payments over a similar term equal to the lease term in a similar economic environment. The incremental borrowing rate is based on the information available at commencement date. As the Company has no recent external borrowings, the incremental borrowing is a hypothetical rate based on our understanding of what our credit rating would be and adjusted to reflect a collateralized borrowing. The Company’s leases contain renewal options that can extend the lease for additional years. Because the Company is not reasonably certain to exercise these renewal options, they are not considered in determining the lease terms, and associated potential additional payments are excluded from lease payments. The Company has elected to account for each lease component and its associated non-lease components as a single lease component and has allocated all of the contract consideration across lease components only. The Company has existing net leases in which the non-lease components (e.g., common area maintenance) are paid separately from rent based on actual costs incurred and therefore are not included in the operating lease right-of-use assets and lease liabilities and are reflected as an expense in the period incurred. The following table summarizes the presentation in the Company’s consolidated balance sheet of its operating leases (in thousands):
|  | As of December 31, 2022 |
Assets |  |  |
Operating lease right-of-use assets |  | $ | 5,524 |
Liabilities |  |  |
Operating lease right-of-use liabilities, current |  | $ | 2,040 |
Operating lease right-of-use liabilities, net of current portion |  |  | 4,237 |
Total operating lease liabilities |  | $ | 6,277 |
During the year ended December 31, 2022, the Company made cash payments of $1.4 million for operating leases. Future minimum lease payments under non-cancelable leases as of December 31, 2022, were as detailed below (in thousands):
|  | As of December 31, 2022 |
2023 |  | $ | 2,417 |
2024 |  |  | 2,478 |
2025 |  |  | 1,586 |
2026 |  |  | 476 |
2027 |  |  | — |
Total undiscounted lease payments |  |  | 6,957 |
Less: imputed interest |  |  | (680 | )
Total operating lease liabilities |  | $ | 6,277 |
As of December 31, 2022, the weighted average remaining lease term was 2.9 years and the weighted average incremental borrowing rate used to determine the operating lease right-of-use assets was 7.3%. ASC 840 Disclosures Future minimum lease payments under non-cancelable leases as of December 31, 2021, were as detailed below (in thousands):
|  | As of December 31, 2021 |
2022 |  | $ | 532 |
2023 |  |  | 541 |
2024 |  |  | 555 |
2025 |  |  | 563 |
2026 |  |  | 476 |
Total operating lease liabilities |  | $ | 2,667 |

X
- References No definition available. + Details
Name: | us-gaap_LeasesAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The entire disclosure for operating leases of lessee. Includes, but is not limited to, description of operating lease and maturity analysis of operating lease liability. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -URI https://asc.fasb.org/subtopic&trid=77888251 + Details
Name: | us-gaap_LesseeOperatingLeasesTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration