Quarterly report pursuant to Section 13 or 15(d)

Stock Option Plans (Assumptions Used To Compute The Fair Value Of Stock Options) (Detail)

v3.5.0.2
Stock Option Plans (Assumptions Used To Compute The Fair Value Of Stock Options) (Detail)
6 Months Ended
Jun. 30, 2016
USD ($)
Assumptions Used To Compute Fair Value Of Stock Options [Line Items]  
Expected term in years 7 years 10 months 24 days
Volatility 109.70%
Risk-free interest rate 1.68%
Expected annual dividends $ 0
Fair value of options issued $ 37,755