Annual report pursuant to Section 13 and 15(d)

Foreign Operations (Details)

v3.21.1
Foreign Operations (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Dec. 31, 2018
Revenues from External Customers and Long-Lived Assets [Line Items]      
Revenues by geographic area $ 9,297 $ 6,301  
Operating income (loss) by geographic area (23,794) (20,810)  
Operating income (loss) by geographic area (23,795)    
Net income (loss) by geographic area (29,215) (33,982)  
Identifiable assets by geographic area 59,011 21,219  
Long lived assets by geographic area 19,445 11,674  
Goodwill 6,588 2,070 $ 0
Eliminations      
Revenues from External Customers and Long-Lived Assets [Line Items]      
Revenues by geographic area (4,113) (1,570)  
Operating income (loss) by geographic area 0 0  
Net income (loss) by geographic area 0 0  
Identifiable assets by geographic area (32,362) 0  
Long lived assets by geographic area 0 0  
Goodwill 0 0  
United States      
Revenues from External Customers and Long-Lived Assets [Line Items]      
Revenues by geographic area 5,935 5,786  
Operating income (loss) by geographic area (22,727) (18,371)  
Net income (loss) by geographic area (28,276) (32,117)  
Identifiable assets by geographic area 61,469 11,061  
Long lived assets by geographic area 7,755 4,348  
Goodwill 522 0  
Canada      
Revenues from External Customers and Long-Lived Assets [Line Items]      
Revenues by geographic area 5,270 1,516  
Operating income (loss) by geographic area (434) (2,488)  
Net income (loss) by geographic area (283) (1,914)  
Identifiable assets by geographic area 9,652 9,675  
Long lived assets by geographic area 6,775 6,981  
Goodwill 2,135 2,070  
India      
Revenues from External Customers and Long-Lived Assets [Line Items]      
Revenues by geographic area 1,089 569  
Operating income (loss) by geographic area 188 49  
Net income (loss) by geographic area 161 49  
Identifiable assets by geographic area 661 483  
Long lived assets by geographic area 280 345  
Goodwill 0 0  
Germany      
Revenues from External Customers and Long-Lived Assets [Line Items]      
Revenues by geographic area 1,029 0  
Operating income (loss) by geographic area (686) 0  
Net income (loss) by geographic area (680) 0  
Identifiable assets by geographic area 19,379 0  
Long lived assets by geographic area 4,610 0  
Goodwill 3,931 0  
United Kingdom      
Revenues from External Customers and Long-Lived Assets [Line Items]      
Revenues by geographic area 87 0  
Operating income (loss) by geographic area (136) 0  
Net income (loss) by geographic area (137) 0  
Identifiable assets by geographic area 212 0  
Long lived assets by geographic area 25 0  
Goodwill $ 0 $ 0