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MAJOR CUSTOMERS AND RELATED INFORMATION (Details) - USD ($)
3 Months Ended
Mar. 31, 2021
Mar. 31, 2020
Revenue by geographic region $ 1,542 $ 690
Americas    
Revenue by geographic region 626 109
Europe, Middle East and Africa    
Revenue by geographic region 877 309
Asia Pacific    
Revenue by geographic region $ 39 $ 272