Note 7 - Long-Term Debt (Tables)

3 Months Ended

Mar. 31, 2014

Debt Disclosure [Abstract]

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

	March 31, 2014			December 31, 2013
Senior Loans Payable:
Term Loan	$	4,218,617		$	4,663,018
LSA2 Loan		241,797			480,753
Less: unamortized discount		(450,026	)		(706,963	)
Total long-term debt, net		4,010,388			4,436,808
Less current portion		(1,650,608	)		(2,333,966	)
Total long-term debt, less current portion, net	$	2,359,780		$	2,102,842