Quarterly report pursuant to Section 13 or 15(d)

Debt - Summary of Debt Obligations (Details)

v3.20.2
Debt - Summary of Debt Obligations (Details) - USD ($)
$ in Thousands
Sep. 30, 2020
Dec. 31, 2019
Debt Instrument [Line Items]    
Total debt $ 8,646 $ 1,105
Debt discount - warrants (2020 Convertible Notes) (1,681) 0
Debt discount - issuance costs (2020 Convertible Notes) (445) 0
Less: current maturities of long-term debt (1,693) 0
Less: related-party debt (555) (195)
Long-term debt 4,272 910
Series A Note    
Debt Instrument [Line Items]    
Total debt 3,201 0
Series B Note    
Debt Instrument [Line Items]    
Total debt 1,013 0
Paycheck Protection Program Loan    
Debt Instrument [Line Items]    
Total debt 2,850 0
Convertible notes    
Debt Instrument [Line Items]    
Total debt 250 250
Promissory notes    
Debt Instrument [Line Items]    
Total debt 905 855
Related-party bridge loans    
Debt Instrument [Line Items]    
Total debt 360 0
Note payable    
Debt Instrument [Line Items]    
Total debt $ 67 $ 0