Fair Value Measurements - Derivatives (Details) - Put Option Liability (Madryn)
|
Sep. 30, 2020 |
Dec. 31, 2019 |
| Interest rate volatility |
|
|
| Fair Value, Net Derivative Asset (Liability) Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |
|
|
| Derivative liability (as a percent) |
0.203
|
0.214
|
| Market yield rate |
|
|
| Fair Value, Net Derivative Asset (Liability) Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |
|
|
| Derivative liability (as a percent) |
0.098
|
0.101
|
| Term (in years) |
|
|
| Fair Value, Net Derivative Asset (Liability) Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |
|
|
| Derivative liability (as a percent) |
5.00
|
5.75
|
| Dividend yield |
|
|
| Fair Value, Net Derivative Asset (Liability) Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |
|
|
| Derivative liability (as a percent) |
0
|
0
|