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Cash and Cash Equivalents
12 Months Ended
Dec. 31, 2020
Cash and Cash Equivalents [Abstract]  
Cash and Cash Equivalents

Note 4 - Cash and Cash Equivalents

December 31

2019

2020

US$ thousands

 

Cash

13,382

19,477

Cash equivalents *

3,087

1,199

16,469

20,676

 

*

Comprised mainly of deposits in banks as at December 31, 2019 and 2020 carrying a weighted average interest rate of 1.04% and 0.84%, respectively.