INTEREST EXPENSE (Tables)

12 Months Ended

Dec. 31, 2021

Disclosure of interest expenses [Abstract]

Disclosure of detailed information for interest expense [Text Block]

	2021		2020		2019
	US$’000		US$’000		US$’000
Interest on bank loans		6,231		7,128		4,436
Interest on non-bank loan		1,808		2,797		-
Amortisation of upfront fees on bank loans		1,263		1,831		379
Other finance cost		1,095		870		47
Interest on lease liabilities		1,901		2,480		3,190
		12,298		15,106		8,052