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Fair Value Measurements (Tables)
6 Months Ended
Jun. 30, 2020
Fair Value Disclosures [Abstract]  
Schedule of Valuation Assumptions used in Determining Fair Value
The following valuation assumptions were used in determining the fair value of the 3.00%/5.00% Convertible Notes, including the conversion option, as of June 30, 2020:
Risk-free interest rate0.24 %
Credit spread9.47 %
PIK premium spread2.00 %
Volatility50.00 %