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Note 18 - Commitments and Contingencies (Tables) | 12 Months Ended
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Dec. 31, 2019
Notes Tables |
Contractual Obligation, Fiscal Year Maturity [Table Text Block] |
Contractual Obligations for the year ending December 31, |  | Contractual Lease Obligations (1) |  |  | Debt Obligations |  |  | Purchase Obligations (2) |  |  | Total Obligations |
2020 |  | $ | 2,248 |  |  | $ | - |  |  | $ | 29,153 |  |  | $ | 31,401 |
2021 |  |  | 1,824 |  |  |  | - |  |  |  | 12,638 |  |  |  | 14,462 |
2022 |  |  | 1,745 |  |  |  | - |  |  |  | 12,264 |  |  |  | 14,009 |
2023 |  |  | 1,708 |  |  |  | 114,400 |  |  |  | 13,584 |  |  |  | 129,692 |
2024 |  |  | 1,420 |  |  |  | - |  |  |  | 19,074 |  |  |  | 20,494 |
Thereafter |  |  | 5,584 |  |  |  | - |  |  |  | 5,250 |  |  |  | 10,834 |
|  | $ | 14,529 |  |  | $ | 114,400 |  |  | $ | 91,963 |  |  | $ | 220,892 |

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- Definition Tabular disclosure of contractual obligation by timing of payment due. Includes, but is not limited to, long-term debt obligation, lease obligation, and purchase obligation. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher SEC -Name Regulation S-K (SK) -Number 229 -Section 303 -Paragraph (a) -Subparagraph (5) + Details
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