Leases (Tables)

6 Months Ended

Jun. 30, 2019

Leases

Operating Lease Assets and Liabilities

The following table summarizes our operating lease assets and liabilities as of June 30, 2019:

	ROU Assets
	and Liabilities
	(in thousands)
Assets:
Operating lease assets	$	407
Liabilities:
Current portion of lease liabilities		34
Noncurrent lease liabilities		373
Total operating lease liabilities	$	407

Lease, Cost

The following table summarizes our lease related costs as of June 30, 2019:

	Lease Costs
	(in thousands)
Operating lease costs	$	56
Variable lease costs		7
Total lease costs	$	63

Lessee, Operating Lease, Liability, Maturity

The following table summarizes our expected minimum lease payments as of June 30, 2019:

	As of June 30, 2019
	(in thousands)
2019		7
2020		115
2021		117
2022		98
2023		89
2024 and thereafter		76
Future minimum lease payments		502
Less: Interest		(95)
Present value of operating lease liabilities	$	407

Schedule of Future Minimum Rental Payments for Operating Leases

The following table summarizes our expected minimum lease payments as of December 31, 2018:

	As of December 31, 2018
	(in thousands)
2019		82
2020		31
2021		31
2022		10
2023		—
2024 and thereafter		—
Future minimum lease payments	$	154