v3.26.3
Convertible Senior Notes
9 Months Ended
Sep. 30, 2026
Convertible Senior Notes  
Convertible Senior Notes  
Convertible Senior Notes

10. Convertible Senior Notes

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6.75% Convertible Senior Notes

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On November 21, 2025, the Company issued $431.3 million aggregate principal amount of 6.75% convertible senior notes due December 1, 2033 (the “6.75% Convertible Senior Notes”), including the exercise in full of the initial purchasers’ option to purchase up to an additional $56.3 million principal amount of the notes. The notes were issued pursuant to an indenture, dated November 21, 2025 (the “Indenture”).

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The notes are convertible at the option of the holders at any time prior to the close of business on the second scheduled trading day immediately preceding the maturity date. Upon conversion, the Company will pay or deliver, as the case may be, cash, shares of the Company’s common stock, or a combination of cash and shares of common stock, at the Company’s election, in the manner and subject to the terms and conditions provided in the Indenture. There were no conversions of the 6.75% Convertible Senior Notes during the three and nine months ended September 30, 2026. As of September 30, 2026, the Company was in compliance with all debt covenants associated with the 6.75% Convertible Senior Notes.

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The change in the carrying amount of the 6.75% Convertible Senior Notes during the nine months ended September 30, 2026 was as follows (in thousands):

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Beginning balance as of December 31, 2025

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$

431,014

Change in fair value of the convertible senior notes

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70,782

Amortization of discount

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974

Ending balance as of March 31, 2026

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$

502,770

Change in fair value of the convertible senior notes

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74,235

Amortization of discount

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993

Ending balance as of June 30, 2026

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$

577,998

Change in fair value of the convertible senior notes

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(108,284)

Amortization of discount

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976

Ending balance as of September 30, 2026

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$

470,690

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The following table summarizes the total interest expense and effective interest rate related to the 6.75% Convertible Senior Notes during the three and nine months ended September 30, 2026 (in thousands, except for the effective interest rate):

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Three months ended

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Nine months ended

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September 30, 2026

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September 30, 2026

Interest expense

$

7,277

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$

21,832

Amortization of discount

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976

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2,943

Total

$

8,253

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$

24,775

Effective interest rate

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7.7%

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7.7%

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