Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2019

Commitments and Contingencies

Summary of maturities of our operating lease liabilities

As of December 31, 2019, the maturities of our operating lease liabilities (excluding short-term leases) are as follows (in thousands):

Maturity of Lease Liabilities
2020	$	452
2021		549
2022		565
2023		556
2024		267
Thereafter		1,223
Total minimum lease payments		3,612
Less: Interest		(598)
Present value of lease obligations		3,014
Less: Current portion		(319)
Long-term portion of lease obligations	$	2,695

Schedule of weighted-average remaining lease term and the weighted-average discount rate of operating leases

	December 31,
	2019
Weighted-average remaining lease term (years)	7.94
Weighted-average discount rate	4.61	%

Schedule of supplemental cash flow information related to leases

Supplemental cash flow information related to leases where we are the lessee is as follows (in thousands):

	Year Ended
	December 31, 2019
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from operating leases	$	267
Supplemental noncash information on lease liabilities arising from obtaining right-of-use assets:
Right-of-use assets obtained in exchange for new operating lease liabilities	$	2,072

Summary of components of lease expense

The components of lease expense are as follows (in thousands) within our consolidated statements of operations:

	Year Ended
	December 31, 2019
Operating lease	$	358
Short-term lease expense		60
Total	$	418