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Note 13 - Consolidated Condensed Statements of Cash Flows Reclassifications	3 Months Ended
	Mar. 31, 2020
Notes to Financial Statements
Reclassifications [Text Block]	(13) Consolidated Condensed Statements of Cash Flows Reclassifications Tires in service amortization and operating leases in our consolidated condensed statements of cash flows have been reclassified to be consistent with the current presentation, resulting in an $825,000 reclassification from investing to operating activities for the three months ended March 31, 2019.

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- Definition

The entire disclosure for classifying current financial statements, which may be different from classifications in the prior year's financial statements. Disclose any material changes in classification including an explanation of the reason for the change and the areas impacted.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 205
-URI http://asc.fasb.org/topic&trid=2122149

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