v3.20.4
DEBT Table 1 - Short-Term Debt (Details) - USD ($)
$ in Thousands
Dec. 31, 2020
Dec. 31, 2019
Debt Instrument [Line Items]    
Current portion of finance leases (refer to Note 16) $ 3,839 $ 4,546
Short-term line of credit    
Debt Instrument [Line Items]    
Short-term debt $ 0 $ 5,500