Income Tax (Schedule of Effective Income Tax Rate Reconciliation) (Details)	3 Months Ended		9 Months Ended
	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
Income Tax Schedule Of Effective Income Tax Rate Reconciliation Details
US statutory rates	34.00%	34.00%	34.00%	34.00%
Tax rate difference	3.24%	(5.51%)	(1.20%)	(2.05%)
Valuation allowance	(37.24%)	(28.49%)	(32.80%)	(31.95%)
State taxes	0.00%	(1.42%)	(5.57%)	(0.40%)
Tax per financial statements	0.00%	(1.42%)	(5.57%)	(0.40%)