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INVESTMENT IN SECURITIES (Tables)
12 Months Ended
Dec. 31, 2024
Marketable Securities [Abstract]  
Summary of Investment in Securities Noncurrent

Investment in securities – noncurrent consist of the following:

 

 

 

December 31

 

(in US$ thousands)

 

2024

 

 

2023

 

Debt securities, classified as available-for-sale

 

$

5,384

 

 

$

5,548

 

Equity securities

 

 

57

 

 

 

229

 

 

 

$

5,441

 

 

$

5,777