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v3.22.2.2

Note 7 - Debt, Credit Facility and Leases (Tables) | 9 Months Ended
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Sep. 30, 2022
Table Text Block [Abstract] |
Schedule of Long-Term Debt Instruments |
|  | September 30, 2022 |
|  | Senior Notes |  |  | IQ Notes |  |  | Total |
Principal |  | $ | 475,000 |  |  | $ | 35,194 |  |  | $ | 510,194 |
Unamortized discount/premium and issuance costs |  |  | (4,868 | ) |  |  | 419 |  |  |  | (4,449 | )
Long-term debt balance |  | $ | 470,132 |  |  | $ | 35,613 |  |  | $ | 505,745 |
|  | December 31, 2021 |
|  | Senior Notes |  |  | IQ Notes |  |  | Total |
Principal |  | $ | 475,000 |  |  | $ | 38,051 |  |  | $ | 513,051 |
Unamortized discount/premium and issuance costs |  |  | (5,552 | ) |  |  | 596 |  |  |  | (4,956 | )
Long-term debt balance |  | $ | 469,448 |  |  | $ | 38,647 |  |  | $ | 508,095 |
Schedule of Maturities of Long Term Debt and Finance and Operating Lease Liabilities |
Twelve-month period ending September 30, |  | Senior Notes |  |  | IQ Notes |  |  | Finance Leases |  |  | Operating Leases |
2023 |  | $ | 34,438 |  |  | $ | 2,293 |  |  | $ | 9,296 |  |  | $ | 3,101 |
2024 |  |  | 34,438 |  |  |  | 2,293 |  |  |  | 7,206 |  |  |  | 1,565 |
2025 |  |  | 34,438 |  |  |  | 36,964 |  |  |  | 3,779 |  |  |  | 1,065 |
2026 |  |  | 34,438 |  |  |  |  |  |  |  | 1,980 |  |  |  | 1,060 |
2027 |  |  | 34,438 |  |  |  | — |  |  |  | 37 |  |  |  | 979 |
Thereafter |  |  | 487,914 |  |  |  | — |  |  |  | — |  |  |  | 5,878 |
Total |  | $ | 660,104 |  |  | $ | 41,550 |  |  | $ | 22,298 |  |  | $ | 13,648 |

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