Stockholder's equity (Deficit) (Details Textual) (USD $)	1 Months Ended	3 Months Ended		3 Months Ended	6 Months Ended	9 Months Ended
	Feb. 28, 2014	Sep. 30, 2014	Jun. 30, 2014	Sep. 30, 2014 Stock option [Member]	Jun. 30, 2014 Stock option [Member] employees	Mar. 31, 2013 Stock option [Member]	Jun. 30, 2014 Stock option [Member] Vesting year one [Member]	Jun. 30, 2014 Stock option [Member] Vesting year two [Member]	Jun. 30, 2014 Stock option [Member] Vesting year three [Member]	Jun. 30, 2014 Stock option [Member] Vesting year four [Member]
Stockholders' Equity (Deficit) (Textual)
Common stock, shares authorized		100,000,000	100,000,000
Common Stock, no par value
Common stock, shares issued		21,772,567	20,126,500
Common stock shares outstanding		21,772,567	20,126,500
Common stock maximum offering for sale		6,250,000
Common stock maximum offering for sale per share		$ 1.60
Pursuant offering agreement shares		312,500
Number of employees					2
Stock options, Granted					614,000	200,000
Stock option term	3 years				5 years
Stock options vested					114,000
Stock options exercisable price per share					$ 2.50
Stock options expected to vest over the next 4 years							125,000	125,000	125,000	125,000
Stock option expected to vest price per share							$ 3	$ 3.50	$ 3.75	$ 4.00
Aggregate grant date fair value of options		$ 1,416,000		$ 72,468	$ 413,398
Fair value assumptions method				Black-Scholes option pricing model
Expected term				5 years
Volatility				154.00%
Dividend rate				0.00%
Maximum interest rate				1.66%
Minimum interest rate				1.36%