Income Taxes - Additional Information (Detail) (USD $)	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012
Income Taxes [Line Items]
Net operating loss carry forwards	$ 9,064,118
Net operating loss carry forwards, expiration date	2033
Net operating loss carry forwards, valuation allowance	3,081,800
Deferred income tax assets	275,882	0
Applicable income tax rate	34.00%	34.00%
China income tax
Income Taxes [Line Items]
Applicable income tax rate	25.00%	25.00%
Valuation Allowance, Operating Loss Carryforwards
Income Taxes [Line Items]
Net operating loss carry forwards, increase in the valuation allowance	$ 907,577