STATEMENTS OF STOCKHOLDERS' EQUITY (Unaudited) - USD ($)
|
Common Stock [Member] |
Additional Paid-in Capital [Member] |
Retained Earnings [Member] |
Treasury Stock [Member] |
Total |
| Beginning balance, value at Dec. 31, 2020 |
$ 466,801
|
$ 35,880,986
|
$ 3,652,754
|
$ (3,843,562)
|
$ 36,156,979
|
| Balance beginning (in shares) at Dec. 31, 2020 |
46,680,119
|
|
|
|
|
| Issuance of stock-based compensation |
$ 101
|
56,149
|
|
|
56,250
|
| Issuance of stock-based compensation (in shares) |
10,124
|
|
|
|
|
| Compensation expense related to stock options |
|
677,934
|
|
|
677,934
|
| Litigation settlement share issuance |
$ 952
|
937,142
|
|
|
938,094
|
| Litigation settlement share issuance (in shares) |
95,238
|
|
|
|
|
| Issuance upon options exercised |
$ 11,106
|
1,218,894
|
|
|
1,230,000
|
| Issuance upon options exercised (in shares) |
1,110,580
|
|
|
|
|
| Net loss |
|
|
(1,276,138)
|
|
(1,276,138)
|
| Ending balance, value at Mar. 31, 2021 |
$ 478,960
|
38,771,105
|
2,376,616
|
(3,843,562)
|
37,783,119
|
| Balance ending (in shares) at Mar. 31, 2021 |
47,896,061
|
|
|
|
|
| Beginning balance, value at Dec. 31, 2020 |
$ 466,801
|
35,880,986
|
3,652,754
|
(3,843,562)
|
36,156,979
|
| Balance beginning (in shares) at Dec. 31, 2020 |
46,680,119
|
|
|
|
|
| Net loss |
|
|
|
|
(3,494,465)
|
| Ending balance, value at Sep. 30, 2021 |
$ 479,317
|
40,004,197
|
158,289
|
(3,843,562)
|
36,798,241
|
| Balance ending (in shares) at Sep. 30, 2021 |
47,931,664
|
|
|
|
|
| Beginning balance, value at Mar. 31, 2021 |
$ 478,960
|
38,771,105
|
2,376,616
|
(3,843,562)
|
37,783,119
|
| Balance beginning (in shares) at Mar. 31, 2021 |
47,896,061
|
|
|
|
|
| Issuance of stock-based compensation |
$ 146
|
97,050
|
|
|
97,196
|
| Issuance of stock-based compensation (in shares) |
14,615
|
|
|
|
|
| Compensation expense related to stock options |
|
441,841
|
|
|
441,841
|
| Compensation expense related to restricted stock awards |
|
66,135
|
|
|
66,135
|
| Net loss |
|
|
(1,124,549)
|
|
(1,124,549)
|
| Ending balance, value at Jun. 30, 2021 |
$ 479,106
|
39,376,131
|
1,252,067
|
(3,843,562)
|
37,263,742
|
| Balance ending (in shares) at Jun. 30, 2021 |
47,910,676
|
|
|
|
|
| Issuance of stock-based compensation |
$ 211
|
142,290
|
|
|
142,501
|
| Issuance of stock-based compensation (in shares) |
20,988
|
|
|
|
|
| Compensation expense related to stock options |
|
406,414
|
|
|
406,414
|
| Compensation expense related to restricted stock awards |
|
79,362
|
|
|
79,362
|
| Net loss |
|
|
(1,093,778)
|
|
(1,093,778)
|
| Ending balance, value at Sep. 30, 2021 |
$ 479,317
|
40,004,197
|
158,289
|
(3,843,562)
|
36,798,241
|
| Balance ending (in shares) at Sep. 30, 2021 |
47,931,664
|
|
|
|
|
| Beginning balance, value at Dec. 31, 2021 |
$ 480,441
|
40,774,245
|
(910,069)
|
(3,843,562)
|
36,501,055
|
| Balance beginning (in shares) at Dec. 31, 2021 |
48,044,162
|
|
|
|
|
| Issuance of stock-based compensation |
$ 475
|
142,025
|
|
|
142,500
|
| Issuance of stock-based compensation (in shares) |
47,500
|
|
|
|
|
| Compensation expense related to stock options |
|
524,670
|
|
|
524,670
|
| Compensation expense related to restricted stock awards |
|
170,386
|
|
|
170,386
|
| Issuance upon options exercised |
$ 296
|
(296)
|
|
|
|
| Issuance upon options exercised (in shares) |
29,627
|
|
|
|
|
| Net loss |
|
|
(2,537,514)
|
|
(2,537,514)
|
| Ending balance, value at Mar. 31, 2022 |
$ 481,212
|
41,611,030
|
(3,447,583)
|
(3,843,562)
|
34,801,097
|
| Balance ending (in shares) at Mar. 31, 2022 |
48,121,289
|
|
|
|
|
| Beginning balance, value at Dec. 31, 2021 |
$ 480,441
|
40,774,245
|
(910,069)
|
(3,843,562)
|
36,501,055
|
| Balance beginning (in shares) at Dec. 31, 2021 |
48,044,162
|
|
|
|
|
| Net loss |
|
|
|
|
(6,684,415)
|
| Ending balance, value at Sep. 30, 2022 |
$ 486,570
|
43,443,201
|
(7,594,484)
|
(3,843,562)
|
32,491,725
|
| Balance ending (in shares) at Sep. 30, 2022 |
48,657,023
|
|
|
|
|
| Beginning balance, value at Mar. 31, 2022 |
$ 481,212
|
41,611,030
|
(3,447,583)
|
(3,843,562)
|
34,801,097
|
| Balance beginning (in shares) at Mar. 31, 2022 |
48,121,289
|
|
|
|
|
| Issuance of stock-based compensation |
$ 697
|
114,808
|
|
|
115,505
|
| Issuance of stock-based compensation (in shares) |
69,707
|
|
|
|
|
| Compensation expense related to stock options |
|
527,736
|
|
|
527,736
|
| Compensation expense related to restricted stock awards |
$ 500
|
231,011
|
|
|
231,511
|
| Compensation related to restricted stock (in shares) |
50,000
|
|
|
|
|
| Issuance upon options exercised |
$ 1,667
|
(134,825)
|
|
|
(133,158)
|
| Issuance upon options exercised (in shares) |
166,623
|
|
|
|
|
| Net loss |
|
|
(2,921,341)
|
|
(2,921,341)
|
| Ending balance, value at Jun. 30, 2022 |
$ 484,076
|
42,349,760
|
(6,368,924)
|
(3,843,562)
|
32,621,350
|
| Balance ending (in shares) at Jun. 30, 2022 |
48,407,619
|
|
|
|
|
| Issuance of stock-based compensation |
$ 460
|
97,041
|
|
|
97,501
|
| Issuance of stock-based compensation (in shares) |
45,936
|
|
|
|
|
| Compensation expense related to stock options |
|
514,047
|
|
|
514,047
|
| Compensation expense related to restricted stock awards |
|
170,387
|
|
|
170,387
|
| Issuance upon options exercised |
$ 2,034
|
311,966
|
|
|
314,000
|
| Issuance upon options exercised (in shares) |
203,468
|
|
|
|
|
| Net loss |
|
|
(1,225,560)
|
|
(1,225,560)
|
| Ending balance, value at Sep. 30, 2022 |
$ 486,570
|
$ 43,443,201
|
$ (7,594,484)
|
$ (3,843,562)
|
$ 32,491,725
|
| Balance ending (in shares) at Sep. 30, 2022 |
48,657,023
|
|
|
|
|