Quarterly report pursuant to Section 13 or 15(d)

Debt (Tables)

v3.23.3
Debt (Tables)
9 Months Ended
Sep. 30, 2023
Debt Disclosure [Abstract]  
Schedule of Debt Obligation
The following tables set forth the carrying value and estimated fair value of the Company's debt obligations as of September 30, 2023 and December 31, 2022:

  September 30, 2023
  Issuance Amount Unamortized Issuance Costs Carrying Value Fair Value (Level II)
(in thousands)
Revolving Credit Facility $ —  $ —  $ —  $ — 
Convertible Notes due 2025 317,500  (3,419) 314,081  293,875 
Convertible Notes due 2027 575,000  (13,691) 561,309  523,595 
Total debt $ 892,500  $ (17,110) $ 875,390  $ 817,470 

  December 31, 2022
  Issuance Amount Unamortized Issuance Costs Carrying Value Fair Value (Level II)
(in thousands)
Revolving Credit Facility $ —  $ —  $ —  $ — 
Convertible Notes due 2023 45,000  (114) 44,886  46,058 
Convertible Notes due 2025 317,500  (4,765) 312,735  293,688 
Convertible Notes due 2027 575,000  (15,966) 559,034  606,119 
Total debt $ 937,500  $ (20,845) $ 916,655  $ 945,865 
The effective interest rate of the Convertible Notes was equal to the stated interest rate plus the amortization of the debt issuance costs and is set forth below:

  September 30, September 30,
  2023 2022
Convertible Notes due 2023 N/A 2.4  %
Convertible Notes due 2025 1.3  % 1.3  %
Convertible Notes due 2027 3.2  % N/A
Schedule of Interest Expense
Interest expense was comprised of the following and is included in other expense, net in the condensed consolidated statements of operations:

  Three Months Ended Nine Months Ended
  September 30, September 30,
  2023 2022 2023 2022
(in thousands)
Convertible Notes interest $ 4,368  $ 2,479  $ 13,476  $ 7,439 
Amortization of debt discount and issuance costs 1,389  1,443  4,258  4,917 
Undrawn and other fees 312  320  936  951 
Revolving Credit Facility interest 133  —  383  — 
 Total interest expense $ 6,202  $ 4,242  $ 19,053  $ 13,307