Annual report pursuant to Section 13 and 15(d)

Convertible Senior Notes (Tables)

v3.20.4
Convertible Senior Notes (Tables)
12 Months Ended
Dec. 31, 2020
Debt Disclosure [Abstract]  
Schedule of Equity and Liability Components of the Convertible Senior Notes
The following table summarizes information about the equity and liability components of the 2023 Notes (in thousands).
December 31, 2020 December 31, 2019
Principal amount of 2023 Notes outstanding $ 495,280  $ 750,000 
Unamortized discount (including unamortized debt issuance cost) (52,987) (111,041)
Total long-term portion of notes payable $ 442,293  $ 638,959 
Carrying value of equity component of 2023 Notes $ 48,397  $ 101,422 
Fair value of convertible senior notes outstanding (Level 2) $ 466,053  $ 647,280