v3.26.3
Debt
 9 Months Ended
Sep. 30, 2026
Debt Disclosure [Abstract]  
Debt Debt
Convertible Senior Notes due 2026
In the second quarter 2026, the Company repaid the $304.0 million aggregate remaining principal amount of its 0.75% convertible senior notes due June 2026, or the Notes, in cash prior to the maturity date of June 1, 2026. No conversions occurred prior to or at maturity.
The following table summarizes our total outstanding borrowings:
As of September 30, 2026As of December 31, 2025
Principal$— $303,995 
Unamortized debt issuance costs— (627)
Net carrying amount$— $303,368 
Revolving Credit Agreement
On July 29, 2024, the Company entered into a five-year secured Revolving Credit Agreement with Wells Fargo Bank, National Association, Wells Fargo Securities, LLC and Texas Capital Bank. The Revolving Credit Agreement provides for a revolving line of credit of up to $125.0 million, which may be drawn upon as revolving loans, swingline loans or letter of credit issuances, with sublimits (i) in the case of swingline loans, in an amount up to $20.0 million and (ii) in the case of letters of credit, in an amount up to $10.0 million. Borrowings under the Revolving Credit Agreement may, at the Company's election, bear interest quarterly at either (a) the base rate plus the applicable margin ("Base Rate Loans") or (b) the adjusted term secured overnight financing rate (the "SOFR"), plus the applicable margin (the "Adjusted Term SOFR Loans"). The applicable margin ranges from 0.75% to 1.50% per annum for Base Rate Loans and 1.75% to 2.50% per annum for Adjusted Term SOFR Loans. A commitment fee accrues at a rate ranging from 0.15% to 0.30% per annum, based on the Company's consolidated total net leverage ratio, of the average daily unused portion of the commitment of the lenders.
The Revolving Credit Agreement contains customary representations, warranties, affirmative and negative covenants, including covenants which restrict the ability of the Company, or any of its subsidiaries to, among other things, create liens, incur additional indebtedness and engage in certain other transactions, in each case subject to certain exclusions. In addition, the Revolving Credit Agreement contains certain financial covenants which become effective in the event the Company's liquidity (as defined in the Revolving Credit Agreement) falls below specified levels. The Revolving Credit Agreement contains customary events of default relating to, among other things, payment defaults, breach of covenants, cross-default acceleration to material indebtedness, bankruptcy-related defaults, judgment defaults, and the occurrence of certain change of control events. The occurrence of an event of default may result in the termination of the Revolving Credit Agreement and acceleration of repayment obligations with respect to any outstanding principal amounts. As of September 30, 2026, the Company was in compliance with all financial covenants in the Revolving Credit Agreement.
As of September 30, 2026, $0.5 million of unamortized debt issuance cost related to the Revolving Credit Agreement is included in prepaid expense and other current assets and other long-term assets in the condensed consolidated balance sheets. As of September 30, 2026, the Company had no outstanding borrowings under the Revolving Credit Agreement.
Interest Expense on Debt
The following table sets forth expenses related to the Notes and Revolving Credit Agreement:
Three Months Ended September 30,Nine Months Ended September 30,
2026202520262025
Contractual interest expense$48 $710 $1,111 $2,136 
Amortization of debt issuance costs47 542 768 1,628 
Total$95 $1,252 $1,879 $3,764 
Debt issuance costs are amortized on a straight-line basis over the expected life of the applicable debt instrument. For the debt issuance costs related to the Notes, prior to maturity, the straight-line basis approximates the effective interest method.