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Long-Term Debt - Schedule of Debt (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Debt Instrument [Line Items]
Less: unamortized debt discount and issuance costs, net	$ (191)
Less: current maturities, net of $191 unamortized debt discount and issuance costs	26,184	$ 0
Long-term debt	$ 116,525	142,397
4.50% Exchangeable Senior Notes Due 2023
Debt Instrument [Line Items]
Debt instrument, interest rate, stated percentage	4.50%
Senior Notes
Debt Instrument [Line Items]
Less: unamortized debt discount and issuance costs, net	$ (1,041)	(1,353)
Net carrying amount of debt	142,709	142,397
Senior Notes | 4.50% Exchangeable Senior Notes Due 2023
Debt Instrument [Line Items]
Principal amount of 4.50% exchangeable senior notes due 2023	$ 143,750	$ 143,750
Debt instrument, interest rate, stated percentage	4.50%	4.50%
Long-term debt	$ 117,375

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Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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Contractual interest rate for funds borrowed, under the debt agreement.

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