| 
 NOTE 10 - SUPPLEMENTARY FINANCIAL STATEMENT
INFORMATION: 
  
Balance sheets: 
  
  
    |   | 
  | 
    December 31, | 
  | 
 
  
    |   | 
  | 
    2023 | 
  | 
  | 
    2022 | 
  | 
 
  
    | a. Accrued liabilities and other payables: | 
  | 
      | 
  | 
  | 
  | 
      | 
  | 
  | 
 
  
    | Employees and institutions for employees | 
  | 
    $ | 
1,052 | 
  | 
  | 
    $ | 
944 | 
  | 
 
  
    | Provisions for vacation | 
  | 
      | 
490 | 
  | 
  | 
      | 
446 | 
  | 
 
  
    | Royalties and Other | 
  | 
      | 
105 | 
  | 
  | 
      | 
53 | 
  | 
 
  
    |   | 
  | 
    $ | 
1,647 | 
  | 
  | 
    $ | 
1,443 | 
  | 
 
   
  
Statements of operations: 
  
  
  |   |  1) |  Disaggregated revenues | 
   
  
  
    |   | 
      | 
    Year ended December 31, | 
      | 
 
  
    |   | 
      | 
    2023 | 
      | 
      | 
    2022 | 
      | 
      | 
    2021 | 
      | 
 
  
    | Revenues from licensing agreement (see Note 2(p)) | 
      | 
    $ | 
    10,000 | 
      | 
      | 
    $ | 
    -  | 
      | 
      | 
    $ | 
    14,000 | 
      | 
 
  
    | Revenues from the sales of goods | 
      | 
      | 
    959 | 
      | 
      | 
      | 
    299 | 
      | 
      | 
      | 
    1,595 | 
      | 
 
  
    | Revenues from the rendering of services | 
      | 
      | 
    -  | 
      | 
      | 
      | 
    -  | 
      | 
      | 
      | 
    46 | 
      | 
 
  
    | Total revenues | 
      | 
    $ | 
    10,959 | 
      | 
      | 
    $ | 
    299 | 
      | 
      | 
    $ | 
    15,641 | 
      | 
 
   
  
  |   |  2) |  Revenues by geographical area (based on the location of customers): | 
   
  
  
    |   | 
  | 
    Year ended December 31, | 
  | 
 
  
    |   | 
  | 
    2023 | 
  | 
  | 
    2022 | 
  | 
  | 
    2021 | 
  | 
 
  
    | United states | 
  | 
    $ | 
10,839 | 
  | 
  | 
    $ | 
16 | 
  | 
  | 
    $ | 
14,951 | 
  | 
 
  
    | Canada | 
  | 
      | 
87 | 
  | 
  | 
      | 
158 | 
  | 
  | 
      | 
57 | 
  | 
 
  
    | Europe and Other | 
  | 
      | 
28 | 
  | 
  | 
      | 
104 | 
  | 
  | 
      | 
633 | 
  | 
 
  
    | Israel | 
  | 
      | 
5 | 
  | 
  | 
      | 
21 | 
  | 
  | 
      | 
-  | 
  | 
 
  
    | Total revenues | 
  | 
    $ | 
10,959 | 
  | 
  | 
    $ | 
299 | 
  | 
  | 
    $ | 
15,641 | 
  | 
 
   
  
  
Set forth below is a breakdown of the
Company’s revenue by major customers (major customer –revenues from these customers constitute at least 10% of total revenues
in a certain year): 
  
  
    |   | 
  | 
    Year ended December 31, | 
  | 
 
  
    |   | 
  | 
    2023 | 
  | 
  | 
    2022 | 
  | 
  | 
    2021 | 
  | 
 
  
    | Customer A | 
  | 
    $ | 
10,743 | 
  | 
  | 
    $ | 
9 | 
  | 
  | 
    $ | 
14,770 | 
  | 
 
  
    | Customer B | 
  | 
    $ | 
-  | 
  | 
  | 
    $ | 
101 | 
  | 
  | 
      | 
*) | 
  | 
 
  
    | Customer C | 
  | 
    $ | 
79 | 
  | 
  | 
    $ | 
158 | 
  | 
  | 
      | 
*) | 
  | 
 
  
    | Customer D | 
  | 
    $ | 
-  | 
  | 
  | 
    $ | 
-  | 
  | 
  | 
    $ | 
169 | 
  | 
 
   
  
  
  |   |  4) |  The changes in deferred revenues relating to goods that were not yet delivered are as follows: | 
   
  
  
    |   | 
  | 
    2023 | 
  | 
  | 
    2022 | 
  | 
  | 
    2021 | 
  | 
 
  
    | Balance at beginning of year | 
  | 
    $ | 
-  | 
  | 
  | 
    $ | 
(32 | 
) | 
  | 
    $ | 
(207 | 
) | 
 
  
    | Contract liability recognized during the period | 
  | 
      | 
-  | 
  | 
  | 
      | 
-  | 
  | 
  | 
      | 
(32 | 
) | 
 
  
    | Revenue recognized during the period | 
  | 
      | 
-  | 
  | 
  | 
      | 
32 | 
  | 
  | 
      | 
207 | 
  | 
 
  
    |   | 
  | 
      | 
  | 
  | 
  | 
      | 
  | 
  | 
  | 
      | 
  | 
  | 
 
  
    | Balance at end of year | 
  | 
    $ | 
-  | 
  | 
  | 
    $ | 
-  | 
  | 
  | 
    $ | 
(32 | 
) | 
 
  
    | Contract liability presented in current liabilities | 
  | 
    $ | 
-  | 
  | 
  | 
    $ | 
-  | 
  | 
  | 
    $ | 
(32 | 
) | 
 
  
    | Contract liability presented in non-current liabilities | 
  | 
    $ | 
-  | 
  | 
  | 
    $ | 
-  | 
  | 
  | 
    $ | 
-  | 
  | 
 
   
   
  
All of the Company’s operating Right-of-use
lease assets and long-lived assets are located in Israel. 
  
  | d. |  Financial income (expenses), net | 
   
  
  
    |   | 
  | 
    Year ended December 31, | 
  | 
 
  
    |   | 
  | 
    2023 | 
  | 
  | 
    2022 | 
  | 
  | 
    2021 | 
  | 
 
  
    | Exchange rate differences | 
  | 
    $ | 
(285 | 
) | 
  | 
    $ | 
(115 | 
) | 
  | 
    $ | 
(38 | 
) | 
 
  
    | Bank and other fees | 
  | 
      | 
(10 | 
) | 
  | 
      | 
(10 | 
) | 
  | 
      | 
(30 | 
) | 
 
  
    | Remeasurement of financial instruments | 
  | 
      | 
-  | 
  | 
  | 
      | 
-  | 
  | 
  | 
      | 
28 | 
  | 
 
  
    | Other financing expenses | 
  | 
      | 
-  | 
  | 
  | 
      | 
(24 | 
) | 
  | 
      | 
(7 | 
) | 
 
  
    | Interest on bank deposits | 
  | 
      | 
788 | 
  | 
  | 
      | 
321 | 
  | 
  | 
      | 
219 | 
  | 
 
  
    | Financial income, net | 
  | 
    $ | 
493 | 
  | 
  | 
    $ | 
172 | 
  | 
  | 
    $ | 
172 | 
  | 
 
   
 |