Stockholders Equity (Details) - USD ($)
|
|
3 Months Ended |
9 Months Ended |
Oct. 15, 2020 |
Nov. 30, 2021 |
Nov. 30, 2020 |
Nov. 30, 2021 |
Nov. 30, 2020 |
| Balance, amount |
|
$ 69,004,648
|
$ 31,593,424
|
$ 32,824,524
|
$ 38,463,708
|
| Issuance of shares upon settlement of restricted stock units, shares |
200,000
|
|
|
231,660
|
24,436
|
| Issuance of shares for cash, shares |
|
|
|
4,714,813
|
|
| Issuance of shares upon exercise of warrants, shares |
|
|
|
11,666
|
192,529
|
| Issuance of shares upon exercise of options, shares |
|
17,081
|
0
|
16,226
|
0
|
| Balance, amount |
|
$ 59,534,941
|
$ 45,034,851
|
$ 59,534,941
|
$ 45,034,851
|
| Common Stock [Member] |
|
|
|
|
|
| Balance, shares |
|
|
|
42,413,691
|
39,910,774
|
| Balance, amount |
|
|
|
$ 4,242
|
$ 3,992
|
| Issuance of shares upon settlement of restricted stock units, shares |
|
|
|
231,660
|
224,436
|
| Issuance of shares upon settlement of restricted stock units, amount |
|
|
|
$ 24
|
$ 22
|
| Issuance of shares for cash, shares |
|
|
|
4,714,813
|
2,087,000
|
| Issuance of shares for cash, amount |
|
|
|
$ 471
|
$ 209
|
| Issuance of shares upon exercise of warrants, shares |
|
|
|
11,666
|
190,529
|
| Issuance of shares upon exercise of warrants, amount |
|
|
|
$ 1
|
$ 19
|
| Issuance of shares upon exercise of options, shares |
|
|
|
16,226
|
|
| Issuance of shares upon exercise of options, amount |
|
|
|
$ 2
|
|
| Balance, shares |
|
47,388,056
|
42,412,739
|
47,388,056
|
42,412,739
|
| Balance, amount |
|
$ 4,740
|
$ 4,242
|
$ 4,740
|
$ 4,242
|