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Note 7 - Goodwill and Other Assets - Schedule of Goodwill (Details) - USD ($) $ in Thousands | 12 Months Ended |
--- | --- | ---
Dec. 31, 2021 | Dec. 31, 2022
Acquired goodwill for AAT | $ 15,699 |
Goodwill | 42,518 | $ 58,217
Expedited [Member] |  |
Acquired goodwill for AAT | 15,699 |
Goodwill |  | 15,699
Dedicated [Member] |  |
Goodwill | 15,320 | 15,320
Managed Freight [Member] |  |
Goodwill | 5,448 | 5,448
Warehousing [Member] |  |
Goodwill | $ 21,750 | $ 21,750

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