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INTANGIBLE ASSETS (Tables)
12 Months Ended
Dec. 31, 2022
Disclosure of detailed information about intangible assets [abstract]  
Summary of Intangible Assets
20222021
US$’000 US$’000
Cost
At January 1696 743 
Addition62 
Disposals— (19)
Transfer— — 
Exchange difference(20)(32)
At December 31738 696 
Accumulated amortization
At January 1(567)(563)
Amortization(45)(47)
Disposals— 19 
Exchange difference13 24 
At Current period end(599)(567)
Net book value
At December 31139 129