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Long-Term Debt (Tables)
6 Months Ended
Jun. 30, 2023
Debt Disclosure [Abstract]  
Schedule of Debt
Long-term debt is summarized as follows:
June 30, 2023December 31, 2022
Principal amount of 4.50% exchangeable senior notes due October 2023
$21,187 $117,375 
Principal amount of 4.50% exchangeable senior notes due February 2023
— 17,500 
Less: unamortized debt discount and issuance costs, net (336)(5,593)
Net carrying amount of debt20,851 129,282 
Less: current maturities, net of $336 and $1,019 unamortized debt discount and issuance costs, respectively
(20,851)(37,668)
     Long-term debt$— $91,614