Leases (Tables)

12 Months Ended

Dec. 31, 2019

Leases [Abstract]

Components of Lease Costs

The table below presents certain information related to the lease costs (in thousands) for operating leases as of December 31, 2019:

	Twelve months ended December 31, 2019
Operating lease cost	$	487
Short-term lease cost	61
Variable lease cost (1)	205
Total lease cost	$	753

⁽¹⁾ Includes lease components from our third-party manufacturing agreements.

Future Minimum Lease Payments for Operating Leases

The following table summarizes future maturities (in thousands) for operating lease liabilities as of December 31, 2019:

2020	$	489
2021	198
2022	15
2023	12
2024	2
Total minimum lease payments	716
Less: amount of lease payments representing interest	30
Present value of operating lease liabilities	$	686