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Segmented Information Revenue by Region (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Segment Reporting Information [Line Items]    
Revenues $ 4,848 $ 5,579
Americas [Member]    
Segment Reporting Information [Line Items]    
Revenues 4,844 5,023
APAC [Member]    
Segment Reporting Information [Line Items]    
Revenues 0 356
EMEA [Member]    
Segment Reporting Information [Line Items]    
Revenues $ 4 $ 200