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Note 7 - Debt (Tables) | 9 Months Ended
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Sep. 30, 2018
Notes Tables |
Schedule of Debt [Table Text Block] |
(in thousands) |  | September 30, 2018 |  |  | December 31, 2017 |
|  | Current |  |  | Long-Term |  |  | Current |  |  | Long-Term |
Borrowings under Credit Facility; interest rate of 5.8% at September 30, 2018 |  | $ | - |  |  | $ | 6,155 |  |  | $ | - |  |  | $ | - |
Revenue equipment installment notes with finance companies; weighted average interest rate of 3.6% and 3.3% at September 30, 2018 and December 31, 2017, respectively, due in monthly installments with final maturities at various dates ranging from October 2018 to July 2023, secured by related revenue equipment |  |  | 26,752 |  |  |  | 139,044 |  |  |  | 23,732 |  |  |  | 130,946 |
Real estate note; interest rate of 3.8% and 3.1% at September 30, 2018 and December 31, 2017, respectively, due in monthly installments with a fixed maturity at August 2035, secured by related real estate |  |  | 1,037 |  |  |  | 24,029 |  |  |  | 1,004 |  |  |  | 24,810 |
Deferred loan costs |  |  | (146 | ) |  |  | (191 | ) |  |  | (140 | ) |  |  | (298 | )
Total debt |  |  | 27,643 |  |  |  | 169,037 |  |  |  | 24,596 |  |  |  | 164,465 |
Principal portion of capital lease obligations, secured by related revenue equipment |  |  | 5,074 |  |  |  | 33,877 |  |  |  | 2,962 |  |  |  | 21,777 |
Total debt and capital lease obligations |  | $ | 32,717 |  |  | $ | 202,914 |  |  | $ | 27,558 |  |  | $ | 186,242 |

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- Definition Tabular disclosure of information pertaining to short-term and long-debt instruments or arrangements, including but not limited to identification of terms, features, collateral requirements and other information necessary to a fair presentation. + References No definition available. + Details
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