Leases (Tables)

3 Months Ended

Mar. 31, 2019

Leases [Abstract]

Schedule of Components of Lease Expense and Related Cash Flows

The components of lease expense and related cash flows for the three months ended March 31, 2019 were as follows:

	March 31, 2019
	(in thousands)
Operating lease cost		51
Short-term lease cost		29
		80
Operating cash flows used for operating leases	$	40

Schedule of Maturities Lease Liabilities under Leases Agreement

As of March 31, 2019, maturities of lease liabilities due under the lease agreements are as follows:

Years Ending December 31:	Operating Leases
	(in thousands)
Remainder of 2019	$	157
2020		212
2021		216
2022		172
Total lease payments		757
Less imputed interest		(83	)
Total	$	674