XML 74 R45.htm IDEA: XBRL DOCUMENT v3.20.4
Debt - Schedule of Aggregate Principal Amount of Debt Outstanding (Details) - USD ($)
$ in Thousands
Dec. 31, 2020
Dec. 31, 2019
Debt Disclosure [Abstract]    
Current portion of debt $ 7,500 $ 5,625
Less: unamortized debt discount (33) (49)
Current portion of debt, net of debt discount 7,467 5,576
Long-term debt, net of current portion 1,875 9,375
Less: unamortized debt discount (8) (82)
Long-term debt, net of current portion $ 1,867 $ 9,293