Stockholder's Deficit - Additional Information (Detail) (USD $)	1 Months Ended	0 Months Ended	3 Months Ended			3 Months Ended			3 Months Ended
	May 22, 2013	Oct. 18, 2012	Apr. 30, 2013	Apr. 30, 2012	Jan. 31, 2013	Mar. 31, 2013 Private Placement	Apr. 30, 2013 Common Stock	Apr. 30, 2013 8% Senior Subordinated Convertible Promissory Note	Apr. 30, 2013 Kanehoe	Apr. 30, 2013 Mr Gary Augusta	Apr. 30, 2013 Mr Mark Meyers	Apr. 30, 2013 2010 Equity Incentive Plan	Apr. 30, 2013 2013 Equity Incentive Plan	Apr. 29, 2013 2013 Equity Incentive Plan
Stockholders Equity Note [Line Items]
Equity incentive plan, shares authorized for issuance			700,000								150,000
Equity incentive plan, additional shares authorized for issuance		9,000,000
Equity incentive plan, shares available for future grant			3,810,333										3,810,333	5,000,000
Issuance of common stock for services (shares)	400,000								300,000	300,000
Issuance of common stock in connection with financing costs (shares)			100,000
Warrants, exercise price			0.40
Option grants in period			532,000
Compensation expense			$ 3,075
Common Stock, shares authorized			100,000,000		100,000,000
Convertible notes, interest rate								8.00%
Share-based compensation arrangement by share-based payment award, options, grants in period, gross												12,000,000
Restricted shares granted to agent						7,500,000
Share price						$ 0.4
Share-based compensation arrangement by Share-based payment award, Options, Vested in period, Fair value											55,774
Allocated Share-based Compensation Expense			623,226	104,134			315,000
Proceeds from issuance of private placement			300,000
Aggregate fair value of stock options			$ 94,162
Common Stock, shares issued			34,843,441		34,843,441		382,000
Share Based Compensation Arrangement By Share Based Payment Award Options Exercise Price											$ 0.21
Share Based Compensation Arrangement By Share Based Payment Award Options Fair Value											150,000