v3.24.2.u1
Convertible Senior Notes - Expenses and Interest (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2024
Jun. 30, 2023
Jun. 30, 2024
Jun. 30, 2023
3.75% Convertible Senior Notes        
Convertible Senior Notes        
Interest expense $ 548 $ 1,849 $ 2,238 $ 3,698
Amortization of debt issuance costs 108 334 424 665
Interest and Debt Expense, Total $ 656 $ 2,183 $ 2,662 $ 4,363
Effective interest rate (as a percent) 4.50% 4.50% 4.50% 4.50%
7.0% Convertible Senior Note        
Convertible Senior Notes        
Interest expense $ 2,450   $ 2,746  
Amortization of premium (1,314)   (1,473)  
Interest and Debt Expense, Total $ 1,136   $ 1,273  
Effective interest rate (as a percent) 3.00%   3.00%