Annual report pursuant to Section 13 and 15(d)

Supplemental Financial Statement Information - Schedule of Goodwill (Details)

v3.21.1
Supplemental Financial Statement Information - Schedule of Goodwill (Details) - USD ($)
$ in Thousands
 3 Months Ended 12 Months Ended
Mar. 31, 2020
Dec. 31, 2020
Dec. 31, 2019
Goodwill [Roll Forward]      
Goodwill, beginning balance $ 11,982 $ 11,982  
Goodwill impairment charge (9,000) (8,996) $ 0
Foreign currency translation adjustment   294  
Goodwill, ending balance   3,280 11,982
United States      
Goodwill [Roll Forward]      
Goodwill, beginning balance 8,996 8,996  
Goodwill impairment charge   (8,996)  
Foreign currency translation adjustment   0  
Goodwill, ending balance   0 8,996
Canada      
Goodwill [Roll Forward]      
Goodwill, beginning balance 0 0  
Goodwill impairment charge   0  
Foreign currency translation adjustment   0  
Goodwill, ending balance   0 0
Europe      
Goodwill [Roll Forward]      
Goodwill, beginning balance $ 2,986 2,986  
Goodwill impairment charge   0  
Foreign currency translation adjustment   294  
Goodwill, ending balance   $ 3,280 $ 2,986