Organization and Summary of Significant Accounting Policies (Details 1) (USD $)	Mar. 31, 2014	Dec. 31, 2013	Mar. 31, 2013	Dec. 31, 2012
Cash balances by geographic area
Total cash and cash equivalents	$ 2,001,106	$ 1,114,873	$ 1,151,418	$ 1,445,728
Total cash and cash equivalents, Percentage	100.00%	100.00%
United States [Member]
Cash balances by geographic area
Total cash and cash equivalents	244,314	410,482
Total cash and cash equivalents, Percentage	12.20%	36.80%
China [Member]
Cash balances by geographic area
Total cash and cash equivalents	$ 1,756,792	$ 704,391
Total cash and cash equivalents, Percentage	87.80%	63.20%