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Note 9 - Debt - Summary of Debt Outstanding (Details) - USD ($)
$ in Thousands

Mar. 31, 2022

Dec. 31, 2021

Debt discount and issuance costs

$ (7,003)

$ (7,115)

Total long-term debt

167,997

167,885

The 8.00% Senior Secured Notes due August 2022 [Member]

Long-term debt, gross

^[1],[2]

$ 175,000

$ 175,000

[1]	As of March 31, 2022 and December 31, 2021 the fair value (Level 2) of the Senior Secured Notes was $184.3 million and $177.6 million, respectively.
[2]	The $5.0 million restricted cash on the balance sheet at March 31, 2022, represents the prorata amount due for our next semiannual interest payment obligation.

X

- Definition

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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