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Stock Options (Tables) | 9 Months Ended
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Dec. 31, 2020
Stock Options |
Summary of Stock Option Activity | A summary of stock option activity for the nine months ended December 31, 2020 is summarized below:
|  | December 31, 2020 |
|  | Number of Options |  |  | Weighted Average Exercise Price |
Stock Options: |  |  |  |  |  |  |  |
Balance at beginning of period |  |  | 2,230,000 |  |  | $ | 0.26 |
Granted |  |  | 100,000 |  |  | $ | 0.29 |
Exercised |  |  | (440,000 | ) |  | $ | 0.06 |
Forfeited |  |  | (190,000 | ) |  | $ | 0.19 |
Balance at end of period |  |  | 1,700,000 |  |  | $ | 0.32 |
Options exercisable at end of period |  |  | 1,600,000 |  |  | $ | 0.32 |
Schedule of Employee Stock Options Outstanding | The following table summarizes information about employee stock options outstanding at December 31, 2020:
Range of Exercise Price |  |  | Number Outstanding at December 31, 20 |  |  | Weighted Average Remaining Contractural Life |  |  | Weighted Average Exercise Price |  |  | Number Exercisable at December 31, 2020 |  |  | Weighted Average Exercise Price |
$ | .03 - $.38 |  |  |  | 1,150,000 |  |  |  | 4.3 |  |  |  | 0.23 |  |  |  | 1,050,000 |  |  |  | 0.23 |
$ | .47 - $.55 |  |  |  | 550,000 |  |  |  | 6.7 |  |  |  | 0.50 |  |  |  | 550,000 |  |  |  | 0.50 |
| * |  |  |  | 1,700,000 |  |  |  |  |  |  |  |  |  |  |  | 1,600,000 |  |  |  |  |
* Total number of options outstanding as of December 31, 2020 includes 600,000 options issued to five current and two former directors as compensation and 1,040,000 options issued to key employees that were not issued from the Plan.

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- Definition Tabular disclosure of option exercise prices, by grouped ranges, including the upper and lower limits of the price range, the number of shares under option, weighted average exercise price and remaining contractual option terms. + 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 -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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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=120381028&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=120381028&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=120381028&loc=d3e5070-113901 + Details
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