Stockholders' Equity (Details 1) - $ / shares
|
9 Months Ended |
|
Nov. 30, 2016 |
Feb. 29, 2016 |
| Number Outstanding |
2,035,004
|
2,322,334
|
| Weighted Average Exercise Price |
$ 2.77
|
$ 1.03
|
| Number Exercisable |
1,437,087
|
|
| Exercise Prices 0.80 [Member] |
|
|
| Number Outstanding |
1,220,000
|
|
| Average Remaining Contractual Life (in years) |
1 year 7 days
|
|
| Weighted Average Exercise Price |
$ 0.80
|
|
| Number Exercisable |
650,000
|
|
| Average Remaining Contractual Life (in years) |
1 year 7 days
|
|
| Weighted Average Exercise Price |
$ 0.80
|
|
| Exercise Prices 6.00 [Member] |
|
|
| Number Outstanding |
740,004
|
|
| Average Remaining Contractual Life (in years) |
11 months 5 days
|
|
| Weighted Average Exercise Price |
$ 6.00
|
|
| Number Exercisable |
740,004
|
|
| Average Remaining Contractual Life (in years) |
11 months 5 days
|
|
| Weighted Average Exercise Price |
$ 6.00
|
|
| Exercise Prices 3.00 [Member] |
|
|
| Number Outstanding |
75,000
|
|
| Average Remaining Contractual Life (in years) |
1 year 6 months 7 days
|
|
| Weighted Average Exercise Price |
$ 3.00
|
|
| Number Exercisable |
2,083
|
|
| Average Remaining Contractual Life (in years) |
1 year 6 months 7 days
|
|
| Weighted Average Exercise Price |
$ 3.00
|
|