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Note 8 - Long-term Debt (Tables)

12 Months Ended

Dec. 31, 2015

Notes Tables

Schedule of Long-term Debt Instruments [Table Text Block]

		December 31,
		2015				2014
Variable interest rate term notes		$	127,508			$	74,834
Fixed interest rate term notes			520,247				503,420
Total debt			647,755				578,254
Less: current maturities			(151,024	)			(149,065	)
Total long-term debt, net of current maturities		$	496,731			$	429,189

Schedule of Maturities of Long-term Debt [Table Text Block]

2016		$	151,024
2017			127,966
2018			115,179
2019			96,585
2020			97,161
Thereafter			59,840
Total		$	647,755

X

- Definition

Tabular disclosure of long-debt instruments or arrangements, including identification, terms, features, collateral requirements and other information necessary to a fair presentation. These are debt arrangements that originally required repayment more than twelve months after issuance or greater than the normal operating cycle of the entity, if longer.

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