December 31,

2021

2020

U.S. Dollars in thousands

Prepaid expenses

$

3,992

$

2,105

Inventory designated for R&D activities

4,407

1,026

Government authorities

220

735

Derivatives financial instruments mainly measured at fair value through other comprehensive income

73

448

Accrued income

173

202

Other

7

8

Total Other Accounts Receivables

$

8,872

$

4,524