Commitments and Contingencies (Tables)

6 Months Ended

Jun. 30, 2019

Commitments and Contingencies Disclosure [Abstract]

Summary of Future Rental Commitments and Undiscounted Cash Payments

Future minimum rental commitments under all non-cancelable operating leases as of June 30, 2019, are as follows (in thousands):

Year Ending December 31,	Short-Term Lease		ROU Lease		Total
Remaining 2019	$	40	$	44	$	84
2020	—		30		30
	$	40	$	74	$	114

The following table summarizes the future undiscounted cash payments reconciled to the lease liability (in thousands):

Year Ending December 31,
Remaining 2019	$	44
2020	30
Total cash payments remaining	$	74
Effect of discounting	(3		)
Total accrued lease liability	$	71