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Note 17 - Leases (Tables) | 12 Months Ended
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Dec. 31, 2021
Notes Tables |
Lessee, Operating Lease, Liability, Maturity [Table Text Block] |
|  | (in thousands) |
Maturity of Lease Liabilities |  |  |  |
2022 |  | $ | 544 |
2023 |  |  | 340 |
2024 |  |  | 114 |
2025 |  |  | - |
2026 and Thereafter |  |  | - |
Total undiscounted operating lease payments |  | $ | 998 |
Less: Imputed interest |  |  | (35 | )
Present value of operating lease liabilities |  | $ | 963 |
Balance Sheet Classification |  |  |  |
Right-of-use assets (recorded in other non-current assets) |  | $ | 963 |
Current lease liabilities (recorded in other current liabilities) |  | $ | 543 |
Long-term lease liabilities (recorded in other long-term liabilities) |  |  | 420 |
Total operating lease liabilities |  | $ | 963 |
Other Information |  |  |  |
Weighted-average remaining lease term for operating leases |  | 1.98 years |
Weighted-average discount rate for operating leases |  |  | 3.65 | %
Lease, Cost [Table Text Block] |
|  | Twelve Months Ended |
|  | December 31, |
|  | 2021 |  |  | 2020 |
|  | (in thousands) |
Right-of-Use leases |  | $ | 583 |  |  | $ | 552 |
Short-term leases (1) |  |  | 2,173 |  |  |  | 2,177 |
Total |  | $ | 2,756 |  |  | $ | 2,729 |
Operating Lease, Lease Income [Table Text Block] |
|  | Twelve Months Ended |
|  | December 31, |
|  | 2021 |  |  | 2020 |
Leased truck revenue (recorded in revenue, before fuel surcharge) |  | $ | 7,747 |  |  | $ | 6,756 |
Leased building space revenue (recorded in non-operating income) |  |  | 735 |  |  |  | 573 |
Total lease revenue |  | $ | 8,482 |  |  | $ | 7,329 |
Lessor, Operating Lease, Payment to be Received, Fiscal Year Maturity [Table Text Block] |
2022 |  | $ | 8,032 |
2023 |  |  | 5,203 |
2024 |  |  | 2,598 |
2025 |  |  | 74 |
2026 |  |  | - |
Thereafter |  |  | - |
Total future minimum lease payments receivable |  | $ | 15,907 |

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- Definition Tabular disclosure of lessee's lease cost. Includes, but is not limited to, interest expense for finance lease, amortization of right-of-use asset for finance lease, operating lease cost, short-term lease cost, variable lease cost and sublease income. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=123408670&loc=SL77918686-209980 + Details
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- Definition Tabular disclosure of undiscounted cash flows of lessee's operating lease liability. Includes, but is not limited to, reconciliation of undiscounted cash flows to operating lease liability recognized in statement of financial position. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=123408670&loc=SL77918701-209980 + Details
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- Definition Tabular disclosure of maturity of undiscounted cash flows to be received by lessor on annual basis for operating lease. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 30 -Section 50 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=124258985&loc=SL77919396-209981 + Details
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- Definition Tabular disclosure of components of income from operating lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 30 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=124258985&loc=SL77919372-209981 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 270 -SubTopic 10 -Section 50 -Paragraph 6A -URI http://asc.fasb.org/extlink&oid=124502072&loc=SL77927221-108306 + Details
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