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Note 3 - Notes Payable And Long-Term Debt (Detail) - Schedule of Credit Agreement and Line of Credit Note: (USD $)
Jun. 30, 2012
Dec. 31, 2011
Credit Agreement with JPMorgan Chase Bank – collateralized by real estate; payable as follows:    
Line of credit note $ 3,206,250 $ 3,307,500
Less - Current maturities (202,500) (202,500)
$ 3,003,750 $ 3,105,000