Share-Based Payments (Details Narrative) - USD ($)
3 Months Ended
May 31, 2020
May 31, 2019
Stock options granted 3,389 0
Stock options granted, weighted average exercise price $ 8.78 $ .00
Stock options forfeited 0 10,010
Stock options forfeited, weighted average exercise price $ .00 $ 8.75
Stock options exercised 0 0
Stock options expired 0 260,417
Stock options expired, weighted average exercise price $ 0 $ 13.89
Stock option expense $ 556,895 $ 575,513
Restricted stock unit expense $ 370,487 $ 355,178
Restricted Stock Units    
Restricted stock units granted 83,725 25,145
Restricted stock units granted, weighted average exercise price $ 8.71 $ 9.79
Restricted stock units settled 6,131 7,043
Restricted stock units settled, weighted average exercise price $ 9.55 $ 12.16
Restricted stock units forfeited 2,989 17,203
Restricted stock units forfeited, weighted average exercise price $ 8.78 $ 8.75