Commitments and Contingent Liabilities (Tables)

3 Months Ended

Mar. 31, 2019

Commitments and Contingencies Disclosure [Abstract]

Schedule of Lease Expense

3) Operating lease cost for the three months ended March 31, 2019 was comprised of the following:

	Three months ended March 31
	2019
	U.S. dollars in thousands
Operating lease expense		86
Short-term lease expense		2
Variable lease expense		-
		88

Schedule of Supplemental Information Related to Leases

Supplemental information related to leases are as follows:

	March 31
	2019
	U.S. dollars in thousands
Operating lease right-of-use assets		1,104
Current Operating lease liabilities		(338	)
Non-current operating lease liabilities		(800	)

Other information:

Operating cash flows from operating leases (cash paid in thousands)	(85	)
Weighted Average Remaining Lease Term	1.27
Weighted Average Discount Rate	9.07	%

Schedule of Maturities of Lease Liabilities

Maturities of lease liabilities are as follows:

	Amount
	U.S. dollars in thousands
2019 (excluding the three months ended March 31, 2019)		266
2020		355
2021		356
2022		334
Total lease payments		1,311
Less imputed interest		(174	)
Total		1,138

Schedule of Future Contractual Obligations in Operating Lease

Future contractual obligations under the abovementioned operating lease agreements (not including the extension option) as of December 31, 2018 are as follows:

	Amount
	U.S. dollars in thousands
2019		344
2020		355
2021		22
Total		721