Quarterly report pursuant to Section 13 or 15(d)

Debt - Summary of Interest Expense (Details)

v3.21.1
Debt - Summary of Interest Expense (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2021
Mar. 31, 2020
Debt Instrument [Line Items]    
Interest expense $ 2,219 $ 101
Accretion of debt discount - issuance costs 620 13
Accretion of debt discount - warrants 1,029 0
Convertible notes    
Debt Instrument [Line Items]    
Interest expense 452 0
All other debt and financing obligations    
Debt Instrument [Line Items]    
Interest expense $ 118 $ 88