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Note 14 - Goodwill and Other Assets - Schedule of Goodwill (Details) - USD ($) $ in Thousands		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2024
Balance, Goodwill		$ 75,747
Balance, Goodwill	$ 78,941	78,941
Expedited [Member]
Balance, Goodwill	15,699
Post-acquisition goodwill adjustments	0
Balance, Goodwill	15,699	15,699
Dedicated [Member]
Balance, Goodwill	27,767
Post-acquisition goodwill adjustments	4,808
Balance, Goodwill	32,575	32,575
Managed Freight [Member]
Balance, Goodwill	10,531
Post-acquisition goodwill adjustments	(1,614)
Balance, Goodwill	8,917	8,917
Warehousing [Member]
Balance, Goodwill	21,750
Post-acquisition goodwill adjustments	0
Balance, Goodwill	$ 21,750	$ 21,750

X

- Definition

Amount, after accumulated impairment loss, of asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized.

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