Quarterly report pursuant to Section 13 or 15(d)

Segment Reporting - Reconciliation of Segment Income (Loss) (Details)

v3.20.1
Segment Reporting - Reconciliation of Segment Income (Loss) (Details) - USD ($)
$ in Thousands
 3 Months Ended
Mar. 31, 2020
Mar. 31, 2019
Segment Reporting Information [Line Items]    
Net sales $ 33,868 $ 49,898
Intercompany revenues 2,642 650
Loss before income taxes (16,820) (17,652)
Reportable Geographical Components | United States    
Segment Reporting Information [Line Items]    
Net sales 27,130 43,091
Intercompany revenues 2,244 609
Loss before income taxes (14,307) (1,074)
Reportable Geographical Components | Canada    
Segment Reporting Information [Line Items]    
Net sales 4,405 6,807
Intercompany revenues 14 41
Loss before income taxes 275 134
Reportable Geographical Components | Europe    
Segment Reporting Information [Line Items]    
Net sales 2,333 0
Intercompany revenues 384 0
Loss before income taxes (461) 0
Corporate and other    
Segment Reporting Information [Line Items]    
Net sales 0 0
Intercompany revenues 0 0
Loss before income taxes $ (2,327) $ (16,712)