Quarterly report pursuant to Section 13 or 15(d)

Fair Value of Financial Instruments - Reconciliation of Liabilities Measured at Fair Value on Recurring Basis Using Unobservable Inputs (Details)

v3.20.2
Fair Value of Financial Instruments - Reconciliation of Liabilities Measured at Fair Value on Recurring Basis Using Unobservable Inputs (Details)
$ in Thousands
6 Months Ended
Jun. 30, 2020
USD ($)
Warrant  
Fair Value Inputs, Assets, Quantitative Information [Line Items]  
Additions $ 8,111
Exercise of warrants (746)
Remeasurement 14,045
Total at June 30, 2020 21,410
Long-term portion as of June 30, 2020 21,410
Contingent Consideration  
Fair Value Inputs, Assets, Quantitative Information [Line Items]  
Balance at December 31, 2019 66,358
Remeasurement 31,679
Total at June 30, 2020 98,037
Current portion as of June 30, 2020 13,135
Long-term portion as of June 30, 2020 $ 84,902