Note 20 - Acquisition of Assets from Metropolitan Trucking, Inc. - Assets Acquired and Liabilities Assumed (Details) - Metropolitan Trucking Inc and Related Entities [Member] $ in Thousands	Jun. 14, 2022 USD ($)
Trade and other accounts receivable	$ 10,821
Other current assets	316
Property and equipment	68,722
Total assets	79,859
Accounts payable	(2,915)
Long-term debt	(12,627)
Payments to Acquire Businesses, Gross	$ 64,317

Amount of assets acquired at the acquisition date.

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Amount of other assets expected to be realized or consumed before one year or the normal operating cycle, if longer, acquired at the acquisition date.

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Amount due from customers or clients for goods or services, including trade receivables, that have been delivered or sold in the normal course of business, and amounts due from others, including related parties expected to be converted to cash, sold or exchanged within one year or the normal operating cycle, if longer, acquired at the acquisition date.

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Amount of liabilities incurred for goods and services received that are used in an entity's business and related party payables, assumed at the acquisition date.

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The amount of property, plant, and equipment recognized as of the acquisition date.

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The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price.

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