XML 196 R181.htm IDEA: XBRL DOCUMENT v3.20.4
EQUITY (Details) - Schedule of movement of reserves of share-based payments - Reserve of share-based payments [member] - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Dec. 31, 2018
EQUITY (Details) - Schedule of movement of reserves of share-based payments [Line Items]      
Balance $ 36,289 $ 37,874 $ 39,481
Stock option plan 946 (1,585) (1,607)
Balance $ 37,235 $ 36,289 $ 37,874