Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2020

Commitments and Contingencies [Abstract]

Schedule of Balance Sheet Information Related to Leases

Amounts reported in the consolidated balance sheet as of December 31, 2020 are follows:

	December 31,
	2020			2019
	U.S. Dollars (in thousands)
ROU assets – opening balance		2,471			2,052
ROU assets – additions		831			904
ROU assets – disposals		(288	)		(485	)
ROU assets – accumulated depreciation		(1,599	)		(877	)
ROU assets, net		1,415			1,594

	December 31,
	2020			2019
	U.S. Dollars (in thousands)
Other current liabilities		(736	)		(826	)
Other long term liabilities		(679	)		(776	)
Total lease liabilities		(1,415	)		(1,602	)

Minimum Future Rental Payments

In the year ended December 31, 2020, the Company had gross lease costs in respect of its ROU assets in the amount of $1,025 (2019 - $1,077).

Minimum future payments under non-cancellable leases as of December 31, 2020 are as follows:

Year ended December 31,	U.S. Dollars (in thousands)
2021		809
2022		485
2023		160
2024		48
2025		41
		1,543
Less imputed interest		(128	)
Total lease liabilities		1,415

Allowance For Doubtful Accounts

The following is a summary of the allowance for doubtful accounts related to accounts receivable for the years ended December 31:

	Balance at beginning of period		Provision		Reversal of provision			Write-off of provision			Balance at end of period
	U.S. Dollars (in thousands)
2018		591		-		-			(181	)		410
2019		410		87		(116	)		(252	)		129
2020		129		-		(87	)		(3	)		39