Note 24 - Concentration of Risk (Details)	3 Months Ended		9 Months Ended		3 Months Ended		9 Months Ended			3 Months Ended	9 Months Ended		12 Months Ended	3 Months Ended	9 Months Ended		12 Months Ended
	Sep. 30, 2014 Supplier 1 [Member] Cost of Sales, Total [Member] Supplier Concentration Risk [Member]	Sep. 30, 2013 Supplier 1 [Member] Cost of Sales, Total [Member] Supplier Concentration Risk [Member]	Sep. 30, 2014 Supplier 1 [Member] Cost of Sales, Total [Member] Supplier Concentration Risk [Member]	Sep. 30, 2013 Supplier 1 [Member] Cost of Sales, Total [Member] Supplier Concentration Risk [Member]	Sep. 30, 2014 Supplier 2 [Member] Cost of Sales, Total [Member] Supplier Concentration Risk [Member]	Sep. 30, 2013 Supplier 2 [Member] Cost of Sales, Total [Member] Supplier Concentration Risk [Member]	Sep. 30, 2014 Supplier 2 [Member] Cost of Sales, Total [Member] Supplier Concentration Risk [Member]	Sep. 30, 2013 Supplier 2 [Member] Cost of Sales, Total [Member] Supplier Concentration Risk [Member]	Sep. 30, 2013 Supplier 3 [Member] Cost of Sales, Total [Member] Supplier Concentration Risk [Member]	Sep. 30, 2014 Customer 1 [Member] Sales Revenue, Net [Member] Customer Concentration Risk [Member]	Sep. 30, 2014 Customer 1 [Member] Sales Revenue, Net [Member] Customer Concentration Risk [Member]	Sep. 30, 2014 Customer 1 [Member] Accounts Receivable [Member] Customer Concentration Risk [Member]	Dec. 31, 2013 Customer 1 [Member] Accounts Receivable [Member] Customer Concentration Risk [Member]	Sep. 30, 2014 Customer 2 [Member] Sales Revenue, Net [Member] Customer Concentration Risk [Member]	Sep. 30, 2014 Customer 2 [Member] Sales Revenue, Net [Member] Customer Concentration Risk [Member]	Sep. 30, 2013 Customer 2 [Member] Accounts Receivable [Member] Customer Concentration Risk [Member]	Dec. 31, 2013 Customer 2 [Member] Accounts Receivable [Member] Customer Concentration Risk [Member]	Dec. 31, 2013 Customer 3 [Member] Accounts Receivable [Member] Customer Concentration Risk [Member]
Note 24 - Concentration of Risk (Details) [Line Items]
Concentration Risk, Percentage	75.00%	47.00%	69.00%	34.00%	17.00%	14.00%	20.00%	26.00%	14.00%	42.00%	29.00%	18.00%	13.00%	15.00%	17.00%	10.00%	12.00%	10.00%