Income Taxes - Schedule of Net Operating Loss Carryforwards (Parenthetical) (Detail) (USD $)	12 Months Ended
	Dec. 31, 2012
Operating Loss Carryforwards [Line Items]
Net operating loss carryforwards that will not be available to offset	$ 372,130
Federal [Member]
Operating Loss Carryforwards [Line Items]
Net operating loss carryforwards that will not be available to offset	241,766
States [Member]
Operating Loss Carryforwards [Line Items]
Net operating loss carryforwards that will not be available to offset	$ 130,364