Note 19 - Warrants (Tables)

3 Months Ended

Mar. 31, 2014

Warrants Disclosure [Abstract]

Schedule of Stockholders' Equity Note, Warrants or Rights [Table Text Block]

	Warrants Outstanding						Warrants Exercisable
	Number of underlying shares		Weighted Average Exercise Price		Average Remaining Contractual Life (years)		Number of underlying shares		Weighted Average Exercise Price		Average Remaining Contractual Life (years)
Balance, December 31, 2013 (audited)		2,363,456	$	3.52		0.63		2,363,456	$	3.52		0.63
Granted / Vested		-						-
Forfeited		-						-
Exercised		-						-
Balance, March 31, 2014 (unaudited)		2,363,456	$	3.52		0.39		2,363,456	$	3.52		0.39