Quarterly report pursuant to Section 13 or 15(d)

FAIR VALUE - Changes in Level 3 Financial Instruments (Details)

v3.19.3
FAIR VALUE - Changes in Level 3 Financial Instruments (Details)
$ in Thousands
9 Months Ended
Sep. 30, 2019
USD ($)
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]  
Ending Balance $ (10,058)
Significant Unobservable Inputs (Level 3)  
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]  
Beginning Balance (76,252)
Ending Balance (10,058)
Significant Unobservable Inputs (Level 3) | Debt exchange derivative liability  
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]  
Liability settlements 16,793
Change in fair value 1,390
Significant Unobservable Inputs (Level 3) | Contingent consideration  
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]  
Liability settlements 76,644
Change in fair value (28,633)
Significant Unobservable Inputs (Level 3) | Contingent consideration | Accounts Payable  
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]  
Liability settlements $ 7,900