Note 2 - Notes Payable and Long-Term Debt (Details) - Summary of Credit Agreement and Line of Credit Note (USD $)	Jun. 30, 2014	Dec. 31, 2013
Credit Agreement with JPMorgan Chase Bank – collateralized by real estate; payable as follows:
	$ 4,494,375	$ 2,598,750
Less - Current maturities	(2,452,500)	(202,500)
	2,041,875	2,396,250
Credit Agreement with JPMorgan Chase Bank, N.A. [Member]
Credit Agreement with JPMorgan Chase Bank – collateralized by real estate; payable as follows:
Line of credit note	2,244,375	2,598,750
Line of Credit Note with JPMorgan Chase Bank, N.A.[Member]
Credit Agreement with JPMorgan Chase Bank – collateralized by real estate; payable as follows:
Line of credit note	$ 2,250,000