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ASSETS CLASSIFIED AS HELD FOR SALE (Details) - USD ($)
$ in Thousands
Dec. 31, 2021
Dec. 31, 2020
Statement1 [Line Items]    
Non-current assets or disposal groups classified as held for sale $ 0 $ 3,825
Liabilities of disposal group 0 (508)
Non-current assets or disposal groups classified as held for sale or as held for distribution to owners 0 3,317
Non-current assets held for sale [member]    
Statement1 [Line Items]    
Investment in joint ventures 0 63
Disposal groups classified as held for sale [member]    
Statement1 [Line Items]    
Net assets of disposal group $ 0 $ 3,762