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Long-term Debt (Tables)
 6 Months Ended
Jun. 30, 2023
Debt Disclosure [Abstract]  
Components of Borrowings, Including Current Portion The outstanding balances of the Company’s Convertible Notes and previously outstanding term loan consisted of the following (in thousands):
June 30, 2023December 31, 2022
Outstanding principal of Convertible Notes$230,000 $230,000 
Less: unamortized issuance costs(2,621)(3,378)
Long-term debt, net$227,379 $226,622 
Schedule of Interest Expense
The following table sets forth total interest expense recognized related to the Convertible Notes (in thousands):
Three Months Ended June 30,Six Months Ended June 30,
2023202220232022
Contractual interest expense$1,509 $1,509 $3,019 $3,018 
Amortization of issuance costs378 366 757 733 
Total interest expense$1,887 $1,875 $3,776 $3,751