v3.19.3.a.u2
DEBT Table 1 - Short-Term Debt (Details) - USD ($)
$ in Thousands
Dec. 31, 2019
Dec. 31, 2018
Debt Instrument [Line Items]    
Short-term debt $ 10,046 $ 18,500
Short-term line of credit    
Debt Instrument [Line Items]    
Short-term debt 5,500 18,500
Short-term debt and current portion of finance leases    
Debt Instrument [Line Items]    
Current portion of finance leases (refer to Note 17) $ 4,546 $ 0