Effective March 1, 2013, the Company entered into a lease for office space in New Haven, CT and commencing March 1, 2018, the Company entered into the First Amendment to the lease. The leased space is approximately 5,600 square feet and the lease has a term of 60 months. The lease requires monthly payments ranging from approximately $10 to $11 through February 1, 2023 and provides for two designated months of free rent.

The incremental borrowing rate used on existing leases was 13.0%. The right-of-use asset also includes any lease payments related to initial direct costs and prepayments and excludes lease incentives. Lease expense is recognized on a straight-line basis over the lease term. The Company had no new leases during the six months ended June 30, 2021.

The Company’s current operating leases consist of real estate and the remaining term is approximately 1.7 years. The Company has no financing leases. The following table summarizes the Company’s operating leases as presented on its Condensed Consolidated Balance Sheets:

	June 30, 2021		December 31, 2020
Assets:
Operating lease right-of-use asset	$	181	$	227
Liabilities:
Operating lease liabilities, current portion		111		113
Operating lease liabilities, long term portion		91		144
Total operating lease liabilities	$	202	$	257

Future minimum lease payments from June 30, 2021 until the expiration of the operating leases are as follows:


2021	$	70
2022		131
2023		24
Total lease payments		225
Less: imputed discount rate		(23	)
Carrying value of operating lease liabilities	$	202

Lease expense under operating leases, including leases of office equipment, was $30 and $31 for the three months ended June 30, 2021 and 2020, respectively and $61 and $62 for the six months ended June 30, 2021 and 2020, respectively. Lease payments made in the three months ended June 30, 2021 and 2020 were $35 and $35, respectively and $69 and $80 for the six months ended June 30, 2021 and 2020, respectively, with such amounts reflected in the Condensed Consolidated Statements of Cash Flows in operating activities.