Quarterly report pursuant to Section 13 or 15(d)

Stock Options (Tables)

Stock Options (Tables)
3 Months Ended
Mar. 31, 2019
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]  
Schedule of weighted-average assumptions using Black-Scholes option-pricing model

    For the Three Months Ended
March  31, 2019
Risk-free interest rate   2.66%
Expected life of stock option grants   7 years  
Expected volatility of underlying stock   49.65%
Dividends assumption   $--