XML 32 R49.htm IDEA: XBRL DOCUMENT v3.19.3.a.u2
Equity (Details)
 6 Months Ended
Jun. 30, 2019
USD ($)
$ / shares
shares
Option Indexed to Issuer's Equity [Line Items]  
Outstanding, Beginning Balance 1,000,000
Exercised
Outstanding, Ending Balance 1,000,000
Weighted average exercise price, Beginning Balance | $ / shares $ 2.20
Weighted average exercise price, Ending Balance | $ / shares $ 2.20
Employee Stock Option [Member]  
Option Indexed to Issuer's Equity [Line Items]  
Outstanding, Beginning Balance 881,867
Forfeited (93,000)
Exercised
Outstanding, Ending Balance 788,867
Exercisable 762,667
Weighted average exercise price, Beginning Balance | $ / shares $ 2.34
Weighted average exercise price, Ending Balance | $ / shares 2.34
Weighted average exercise price, Exercisable | $ / shares $ 2.42
Aggregate intrinsic value, Beginning Balance | $ [1]
Aggregate intrinsic value, Ending Balance | $ [1]
Aggregate intrinsic value, Excercisable | $ [1]
[1] The intrinsic value of the stock options at June 30, 2019 is the amount by which the market value of the Company's common stock of $1.23 as of June 30, 2019 exceeds the exercise price of the options.