Note 3 - Derivative Instruments and Fair Value (Tables)

9 Months Ended

Sep. 30, 2014

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Fair Value, by Balance Sheet Grouping [Table Text Block]

	September 30, 2014
	Carrying Amount		Fair Value
Debt
Short-term borrowings and long-term debt	$	30,855,544	$	30,855,544

	December 31, 2013
	Carrying Amount		Fair Value
Debt
Short-term borrowings and long-term debt	$	24,568,536	$	24,568,536

Fair Value, Liabilities Measured on Recurring Basis [Table Text Block]

			Fair Value Measurements September 30, 2014
Description	Total		Quoted Prices in Active Markets for Identical assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
Interest Rate Swap, net	$	17,388		--	$	17,388		--
Total	$	17,388		--	$	17,388		--

			Fair Value Measurements December 31, 2013
Description	Total		Quoted Prices in Active Markets for Identical assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
Interest Rate Swap, net	$	31,992		--	$	31,992		--
Total	$	31,992		--	$	31,992		--