Note 8 - Long-term Debt (Tables)

12 Months Ended

Dec. 31, 2019

Notes Tables

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

	December 31,
	2019			2018
Variable interest rate term notes	$	58,416		$	80,355
Fixed interest rate term notes		569,262			520,818
Total debt		627,678			601,173
Less: current maturities		(189,265	)		(161,955	)
Total long-term debt, net of current maturities	$	438,413		$	439,218

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

2020		189,265
2021		127,557
2022		115,337
2023		96,053
2024		66,424
Thereafter		33,042
Total	$	627,678