NONCONTROLLING INTEREST (Reconciliation of Net Income) (Details) (USD $)	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011
Noncontrolling Interest [Line Items]
Net income (Loss)	$ 3,406,995	$ 21,449,879
United States Generally Accepted Accounting Principles Adjustments [Member]
Noncontrolling Interest [Line Items]
Net income (loss) adjustments	4,128,933	370,771
Erdos Tch Energy Saving Development Co Ltd [Member]
Noncontrolling Interest [Line Items]
Net income, China Gaap	(5,051,386)	4,370,036
Erdos Tch Energy Saving Development Co Ltd [Member] | United States Generally Accepted Accounting Principles Adjustments [Member]
Noncontrolling Interest [Line Items]
Net income (Loss)	(922,453)	4,740,807
Erdos Tch Energy Saving Development Co Ltd [Member] | United States Generally Accepted Accounting Principles Adjustments [Member] | Revenues [Member]
Noncontrolling Interest [Line Items]
Net income (loss) adjustments	(14,257,426)	(1,788,667)
Erdos Tch Energy Saving Development Co Ltd [Member] | United States Generally Accepted Accounting Principles Adjustments [Member] | Cost Of Revenue [Member]
Noncontrolling Interest [Line Items]
Net income (loss) adjustments	8,374,023	(1,044,251)
Erdos Tch Energy Saving Development Co Ltd [Member] | United States Generally Accepted Accounting Principles Adjustments [Member] | Operating Income [Member]
Noncontrolling Interest [Line Items]
Net income (loss) adjustments	(5,883,403)	(2,832,918)
Erdos Tch Energy Saving Development Co Ltd [Member] | United States Generally Accepted Accounting Principles Adjustments [Member] | Operating Expense [Member]
Noncontrolling Interest [Line Items]
Net income (loss) adjustments	(3,587,774)	0
Erdos Tch Energy Saving Development Co Ltd [Member] | United States Generally Accepted Accounting Principles Adjustments [Member] | Interest Income [Member]
Noncontrolling Interest [Line Items]
Net income (loss) adjustments	7,369,626	3,331,647
Erdos Tch Energy Saving Development Co Ltd [Member] | United States Generally Accepted Accounting Principles Adjustments [Member] | Income Before Income Tax [Member]
Noncontrolling Interest [Line Items]
Net income (loss) adjustments	5,073,997	498,729
Erdos Tch Energy Saving Development Co Ltd [Member] | United States Generally Accepted Accounting Principles Adjustments [Member] | Deferred Income Taxes [Member]
Noncontrolling Interest [Line Items]
Net income (loss) adjustments	$ (945,064)	$ (127,958)