Debt |
6 Months Ended |
|---|---|
Jun. 30, 2025 | |
| Debt Disclosure [Abstract] | |
| Debt | Debt 2028 Convertible Senior Notes On January 11, 2021, the Company completed the sale of $345.0 million of Convertible Senior Notes with a stated interest rate of 0.25% and a maturity date of January 15, 2028 (the “2028 Convertible Notes”), unless earlier converted, redeemed, or repurchased. The last reported sales price of the Company’s common stock was not greater than or equal to 130.0% of the conversion price of the 2028 Convertible Notes on at least 20 of the last 30 consecutive trading days of the quarter ended March 31, 2025. Based on the terms of the 2028 Convertible Notes, the holders could not have converted all or a portion of their 2028 Convertible Notes in the second quarter of 2025. The last reported sales price of the Company’s common stock was not greater than or equal to 130.0% of the conversion price of the 2028 Convertible Notes on at least 20 of the last 30 consecutive trading days of the quarter ended June 30, 2025. Based on the terms of the 2028 Convertible Notes, the holders cannot convert all or a portion of their 2028 Convertible Notes in the third quarter of 2025. The value of the 2028 Convertible Notes, if-converted, does not exceed the principal amount based on a closing stock price of $7.31 on June 30, 2025. The interest expense recognized on the 2028 Convertible Notes includes $0.2 million, $0.4 million and $8,600 for the contractual coupon interest, the amortization of the debt discount and the amortization of the debt issuance costs, respectively, for the three months ended June 30, 2025. The interest expense recognized on the 2028 Convertible Notes includes $0.4 million, $0.7 million and $17,000 for the contractual coupon interest, the amortization of the debt discount and the amortization of the debt issuance costs, respectively, for the six months ended June 30, 2025. The interest expense recognized on the 2028 Convertible Notes includes $0.2 million, $0.4 million and $8,500 for the contractual coupon interest, the amortization of the debt discount and the amortization of the debt issuance costs, respectively, for the three months ended June 30, 2024. The interest expense recognized on the 2028 Convertible Notes includes $0.4 million, $0.7 million and $17,000 for the contractual coupon interest, the amortization of the debt discount and the amortization of the debt issuance costs, respectively, for the six months ended June 30, 2024. The effective interest rate on the 2028 Convertible Notes is 0.70%, which includes the interest on the 2028 Convertible Notes and amortization of the debt discount and debt issuance costs. The 2028 Convertible Notes bear interest at a rate of 0.25% per annum, payable semi-annually in arrears on January 15 and July 15 of each year, beginning on July 15, 2021. At June 30, 2025, the estimated fair value (Level 2) and net carrying amount of the 0.25% Convertible Senior Notes due 2028 was $293.3 million and $341.1 million, respectively. At December 31, 2024, the estimated fair value (Level 2) and net carrying amount of the 0.25% Convertible Senior Notes due 2028 was $284.8 million and $340.3 million, respectively. 2025 Convertible Senior Notes On May 4, 2020, the Company completed the sale of $201.3 million of Convertible Senior Notes with a stated interest rate of 1.25% and a maturity date of May 1, 2025 (the “2025 Convertible Notes”), unless earlier converted, redeemed, or repurchased. On May 1, 2025, the Company paid the outstanding principal balance on the 2025 Convertible Notes of $201.3 million and outstanding interest of $1.3 million. The interest expense recognized on the 2025 Convertible Notes includes $0.2 million, $0.1 million and $13,000 for the contractual coupon interest, the amortization of the debt discount and the amortization of the debt issuance costs, respectively, for the three months ended June 30, 2025. The interest expense recognized on the 2025 Convertible Notes includes $0.8 million, $0.4 million and $52,000 for the contractual coupon interest, the amortization of the debt discount and the amortization of the debt issuance costs, respectively, for the six months ended June 30, 2025. The interest expense recognized on the 2025 Convertible Notes includes $0.6 million, $0.3 million and $38,000 for the contractual coupon interest, the amortization of the debt discount and the amortization of the debt issuance costs, respectively, for the three months ended June 30, 2024. The interest expense recognized on the 2025 Convertible Notes includes $1.3 million, $0.6 million and $0.1 million for the contractual coupon interest, the amortization of the debt discount and the amortization of the debt issuance costs, respectively, for the six months ended June 30, 2024. The effective interest rate on the 2025 Convertible Notes was 1.96%, which included the interest on the 2025 Convertible Notes and amortization of the debt discount and debt issuance costs. The 2025 Convertible Notes bore interest at a rate of 1.25% per annum, payable semi-annually in arrears on May 1 and November 1 of each year, which began on November 1, 2020.
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