Organization and Summary of Significant Accounting Policies (Details 1) - USD ($)	Sep. 30, 2016	Dec. 31, 2015	Sep. 30, 2015	Dec. 31, 2014
Cash balances by geographic area
Total cash and cash equivalents	$ 11,913,240	$ 18,790,370	$ 18,672,230	$ 7,835,791
Total cash and cash equivalents, percentage	100.00%	100.00%
United States [Member]
Cash balances by geographic area
Total cash and cash equivalents	$ 3,337	$ 13,142
Total cash and cash equivalents, percentage	0.03%	0.10%
China [Member]
Cash balances by geographic area
Total cash and cash equivalents	$ 11,909,903	$ 18,777,228
Total cash and cash equivalents, percentage	99.97%	99.90%