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Note 8 - Debt - Current and Long-term Debt (Details) - USD ($) $ in Thousands | Dec. 31, 2020 | Dec. 31, 2019
--- | --- | ---
Debt, current | $ 7,577 | $ 54,377
Debt, noncurrent | 47,888 | 200,177
Deferred loan costs, current | 0 | (147)
Deferred loan costs, noncurrent | 0 | (7)
Principal portion of finance lease obligations, secured by related revenue equipment, current | 5,687 | 7,258
Principal portion of finance lease obligations, secured by related revenue equipment, noncurrent | 10,756 | 26,010
Principal portion of operating lease obligations, secured by related equipment | 16,989 | 19,460
Principal portion of operating lease obligations, secured by related equipment | 21,474 | 40,882
Total debt and finance lease obligations | 30,253 | 81,095
Total debt and finance lease obligations | 80,118 | 267,069
Draw Note [Member] |  |
Credit facility, current | 0 | 0
Credit facility, noncurrent | 0 | 0
Revenue Equipment Installment Notes [Member] |  |
Debt, current | 6,437 | 53,431
Debt, noncurrent | 11,358 | 177,514
Real Estate Note [Member] |  |
Debt, current | 1,140 | 1,093
Debt, noncurrent | 21,530 | 22,670
Revolving Credit Facility [Member] |  |
Credit facility, current | 0 | 0
Credit facility, noncurrent | $ 15,000 | $ 0

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