Note 23 - Operating Risk (Tables)

12 Months Ended

Dec. 31, 2014

Sales Revenue, Net [Member]

Note 23 - Operating Risk (Tables) [Line Items]

Schedules of Concentration of Risk, by Risk Factor [Table Text Block]

	2014					2013
			% of Total					% of Total
Customer	Revenue		Revenue			Revenue		Revenue
Zhongwei Hanky Wiye Solar Co., Ltd.		27,871		30	%		-		-	%
Alxa League Zhiwei Photovoltaic Power Generation Co., Ltd.		23,939		26	%		-		-	%
Xinyu Realforce Energy Co., Ltd.		23,585		26	%		-		-	%
KDC Solar Credit LS, LLC		11,886		13	%		22,829		54	%
Thermi Venture S.A.		-		-	%		13,854		32	%
	$	87,281		95	%	$	36,683		86	%

Accounts Receivable [Member]

Note 23 - Operating Risk (Tables) [Line Items]

Schedules of Concentration of Risk, by Risk Factor [Table Text Block]

	2014					2013
Customer			% of Total					% of Total
Zhongwei Hanky Wiye Solar Co., Ltd.		28,751		27	%		-		-	%
Alxa League Zhiwei Photovoltaic Power Generation Co., Ltd.		27,008		25	%		-		-	%
Xinyu Realforce Energy Co., Ltd.		24,776		23	%		-		-	%
KDC Solar Credit LS, LLC		6,611		6	%		13,668		31	%
Thermi Venture S.A.		6,445		6	%		8,801		20	%
SDL Solar Ltd.		5,735		5	%		7,056		16	%
Solar Hub		-		-	%		8,450		19	%
	$	99,326		92	%	$	37,975		86	%