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Note K - Notes Payable and Long-term Debt	6 Months Ended
	Jun. 30, 2015
Disclosure Text Block [Abstract]
Long-term Debt [Text Block]	NOTE K: NOTES PAYABLE AND LONG-TERM DEBT During the first six months of 2015, the Company’s subsidiaries entered into installment obligations totaling approximately $32.7 million for the purpose of purchasing revenue equipment. These obligations are payable in monthly installments ranging from 36 months to 60 months at a weighted average interest rate of 2.27%.

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- References

No definition available.

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- Definition

The entire disclosure for long-term debt.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef



-Publisher FASB



-Name Accounting Standards Codification



-Topic 210



-SubTopic 10



-Section S99



-Paragraph 1



-Subparagraph (SX 210.5-02.22)



-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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