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Note 12 - Acquisitions (Details Textual) - USD ($) $ in Thousands	Nov. 07, 2022	May 02, 2022	Mar. 31, 2023	Dec. 31, 2022	May 01, 2022
Goodwill, Gross			$ 416,481	$ 416,363
RTC Canada [Member]
Equity Method Investment, Ownership Percentage		30.00%			50.00%
RTC Canada [Member]
Business Acquisition, Percentage of Voting Interests Acquired		30.00%
Business Combination, Step Acquisition, Equity Interest in Acquiree, Including Subsequent Acquisition, Percentage		80.00%
Business Combination, Step Acquisition, Equity Interest in Acquiree, Percentage		50.00%
Business Combination, Step Acquisition, Equity Interest in Acquiree, Fair Value		$ 44,700
Deferred Tax Liabilities, Reclassification of Foreign Currency Translation Adjustment		2,200
Deferred Tax Liabilities, Re-measurement of Equity Method Investment		600
Business Combination, Acquisition of Less than 100 Percent, Noncontrolling Interest, Fair Value		17,828
Goodwill, Gross		$ 44,000
RTC Canada [Member] | Measurement Input, Discount Rate [Member]
Business Combination, Acquisition of Less than 100 Percent, Noncontrolling Interest, Measurement Inputs		0.11
RTC Canada [Member] | RTC Canada [Member]
Subsidiary, Ownership Percentage, Noncontrolling Owner		20.00%
RTC Canada [Member] | Other Income (Expense) [Member]
Business Combination, Step Acquisition, Equity Interest in Acquiree, Remeasurement Gain		$ 7,000
Assets of Scheppers International Truck Center, Inc. [Member]
Payments to Acquire Productive Assets	$ 6,800

X

- Definition

Value of input used to measure noncontrolling interest in the acquiree at the acquisition date.

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Amount of deferred tax liability attributable to taxable temporary differences from reclassification of foreign currency translation adjustment.

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Amount of deferred tax liability attributable to taxable temporary differences from re-measurement of equity method investment.

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- Definition

Percentage of voting equity interests acquired at the acquisition date in the business combination.

+ References

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-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)
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Fair value at acquisition-date of the equity interest in the acquiree held by the acquirer, immediately before the acquisition date for businesses combined in stages.

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Percentage of voting equity interests acquired in a business combination achieved in stages, including equity interests in the acquiree held by the acquirer immediately before the acquisition date and acquired at the acquisition date.

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Percentage of equity in the acquiree held by the acquirer immediately before the acquisition date in a business combination.

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- Definition

The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

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Amount before accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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The equity interest of noncontrolling shareholders, partners or other equity holders in consolidated entity.

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The cash outflow for purchases of and capital improvements on property, plant and equipment (capital expenditures), software, and other intangible assets.

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