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STOCK OPTIONS (Tables) | 12 Months Ended
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Dec. 31, 2020
Director, officer, and employee |
STOCK OPTIONS |
Summary of options outstanding |
|  | Years Ended December 31,
|  | 2020 |  | 2019 |  | 2018
|  |  |  | Weighted |  |  |  | Weighted |  |  |  | Weighted
|  |  |  | Average |  |  |  | Average |  |  |  | Average
|  |  |  | Exercise |  |  |  | Exercise |  |  |  | Exercise
|  | Shares |  | Price |  | Shares |  | Price |  | Shares |  | Price
Outstanding at beginning of period |  | 639,300 |  | $ | 2.12 |  | 1,300,303 |  | $ | 1.57 |  | 1,805,519 |  | $ | 1.51
Granted |  | — |  | $ | — |  | — |  | $ | — |  | — |  | $ | —
Exercised |  | (431,550) |  | $ | (2.14) |  | — |  | $ | — |  | — |  | $ | —
Forfeited |  | (8,300) |  | $ | (2.75) |  | (661,003) |  | $ | (1.05) |  | (505,216) |  | $ | (1.36)
Outstanding at end of period |  | 199,450 |  | $ | 2.05 |  | 639,300 |  | $ | 2.12 |  | 1,300,303 |  | $ | 1.57
Exercisable at end of period |  | 199,450 |  | $ | 2.05 |  | 639,300 |  | $ | 2.12 |  | 1,300,303 |  | $ | 1.57
Schedule of information about stock options by range of exercise prices |
|  |  |  | Weighted Average |  |
Exercise Prices |  | Shares Outstanding |  | Remaining Contractual Life |  | Shares Exercisable
$ | 1.05 |  | 82,500 |  | 5.99 |  | 82,500
$ | 2.75 |  | 116,950 |  | 5.70 |  | 116,950
Non Employees |
STOCK OPTIONS |
Summary of options outstanding |
|  | Years Ended December 31,
|  | 2020 |  | 2019 |  | 2018
|  |  |  | Weighted |  |  |  | Weighted |  |  |  | Weighted
|  |  |  | Average |  |  |  | Average |  |  |  | Average
|  |  |  | Exercise |  |  |  | Exercise |  |  |  | Exercise
|  | Shares |  | Price |  | Shares |  | Price |  | Shares |  | Price
Outstanding at beginning of period |  | — |  | $ | — |  | 57,500 |  | $ | 0.81 |  | 57,500 |  | $ | 0.81
Granted |  | — |  | $ | — |  | — |  | $ | — |  | — |  | $ | —
Exercised |  | — |  | $ | — |  | — |  | $ | — |  | — |  | $ | —
Forfeited |  | — |  | $ | — |  | (57,500) |  | $ | (0.81) |  | — |  | $ | —
Outstanding at end of period |  | — |  | $ | — |  | — |  | $ | — |  | 57,500 |  | $ | 0.81
Exercisable at end of period |  | — |  | $ | — |  | — |  | $ | — |  | 57,500 |  | $ | 0.81

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- Definition Tabular disclosure for stock option plans. Includes, but is not limited to, outstanding awards at beginning and end of year, grants, exercises, forfeitures, and weighted-average grant date fair value. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (e) -URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901 + Details
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