Warrants and Options (Tables)
|
9 Months Ended |
Sep. 30, 2018 |
Warrant [Member] |
|
Summarizes changes in warrants outstanding |
|
|
Number
of
Warrants
|
|
|
Weighted
Average
Exercise
Price ($)
|
|
|
|
|
|
Outstanding
at December 31, 2017 |
|
|
1,731,680 |
|
|
|
2.36 |
|
Granted |
|
|
5,000,000 |
|
|
|
3.00 |
|
Exercised |
|
|
(29,375 |
) |
|
|
2.00 |
|
Expired |
|
|
(24,375 |
) |
|
|
2.98 |
|
Outstanding
at September 30, 2018 |
|
|
6,677,930 |
|
|
|
2.84 |
|
|
|
|
|
|
|
|
|
|
Exercisable
at September 30, 2018 |
|
|
1,552,930 |
|
|
|
2.35 |
|
|
Summarizes warrants issued and outstanding |
|
|
|
|
|
|
|
|
|
Weighted |
|
|
|
|
|
|
|
|
|
|
|
|
|
Average |
|
|
|
|
|
|
|
|
|
|
|
|
|
Remaining |
|
|
|
|
|
|
|
|
|
|
|
|
|
Contractual |
|
|
Proceeds
to |
|
Number |
|
|
Number |
|
|
Exercise |
|
|
Life |
|
|
Company
if |
|
Outstanding |
|
|
Exercisable |
|
|
Price
($) |
|
|
(Years) |
|
|
Exercised
($) |
|
|
948,475 |
|
|
|
948,475 |
|
|
|
2.20 |
|
|
|
0.41 |
|
|
|
2,086,645 |
|
|
520,455 |
|
|
|
520,455 |
|
|
|
2.40 |
|
|
|
0.19 |
|
|
|
1,249,092 |
|
|
150,000 |
|
|
|
25,000 |
|
|
|
2.47 |
|
|
|
3.93 |
|
|
|
370,500 |
|
|
5,000,000 |
|
|
|
- |
|
|
|
3.00 |
|
|
|
0.86 |
|
|
|
15,000,000 |
|
|
19,000 |
|
|
|
19,000 |
|
|
|
3.75 |
|
|
|
0.13 |
|
|
|
71,250 |
|
|
40,000 |
|
|
|
40,000 |
|
|
|
4.53 |
|
|
|
2.13 |
|
|
|
181,200 |
|
|
6,677,930 |
|
|
|
1,552,930 |
|
|
|
|
|
|
|
|
|
|
|
18,958,687 |
|
|
Option [Member] |
|
Summarizes changes in warrants outstanding |
|
|
|
|
|
Weighted
Average |
|
|
|
Number
of Options |
|
|
Exercise
Price ($) |
|
Outstanding
at December 31, 2017 |
|
|
2,939,134 |
|
|
|
4.09 |
|
Granted |
|
|
805,000 |
|
|
|
4.00 |
|
Exercised |
|
|
- |
|
|
|
- |
|
Expired/Cancelled |
|
|
(130,167 |
) |
|
|
5.00 |
|
Outstanding
at September 30, 2018 |
|
|
3,613,967 |
|
|
|
4.03 |
|
|
|
|
|
|
|
|
|
|
Exercisable
at September 30, 2018 |
|
|
2,813,967 |
|
|
|
4.04 |
|
|
Summarizes warrants issued and outstanding |
|
|
|
|
|
|
|
|
|
Weighted |
|
|
|
|
|
|
|
|
|
|
|
|
|
Average |
|
|
|
|
|
|
|
|
|
|
|
|
|
Remaining |
|
|
Proceeds
to |
|
Number |
|
|
Number |
|
|
Exercise
|
|
|
Contractual |
|
|
Company
if |
|
Outstanding |
|
|
Exercisable |
|
|
Price
($) |
|
|
Life
(Years) |
|
|
Exercised
($) |
|
|
17,766 |
|
|
|
17,766 |
|
|
|
2.35 |
|
|
|
1.45 |
|
|
|
41,750 |
|
|
322,500 |
|
|
|
322,500 |
|
|
|
2.50 |
|
|
|
0.39 |
|
|
|
806,250 |
|
|
322,500 |
|
|
|
322,500 |
|
|
|
3.00 |
|
|
|
1.39 |
|
|
|
967,500 |
|
|
17,767 |
|
|
|
17,767 |
|
|
|
3.35 |
|
|
|
2.45 |
|
|
|
59,519 |
|
|
20,000 |
|
|
|
20,000 |
|
|
|
3.80 |
|
|
|
1.13 |
|
|
|
76,000 |
|
|
1,915,333 |
|
|
|
1,115,333 |
|
|
|
4.00 |
|
|
|
4.60 |
|
|
|
7,661,332 |
|
|
17,767 |
|
|
|
17,767 |
|
|
|
4.35 |
|
|
|
3.45 |
|
|
|
77,286 |
|
|
50,000 |
|
|
|
50,000 |
|
|
|
4.80 |
|
|
|
4.26 |
|
|
|
240,000 |
|
|
930,334 |
|
|
|
930,334 |
|
|
|
5.00 |
|
|
|
3.01 |
|
|
|
4,651,670 |
|
|
3,613,967 |
|
|
|
2,813,967 |
|
|
|
|
|
|
|
|
|
|
|
14,581,307 |
|
|