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Shareholders' Equity (Details) - 2006 Plan [Member]
6 Months Ended
Aug. 31, 2018
USD ($)
$ / shares
shares
Weighted - Average Exercise Price  
Weighted - Average Exercise Price, Outstanding, February 28, 2018 | $ / shares $ 1.40
Weighted - Average Exercise Price, Cancelled | $ / shares
Weighted - Average Exercise Price, Granted | $ / shares
Weighted - Average Exercise Price, Outstanding, August 31, 2018 | $ / shares $ 1.40
Aggregate Intrinsic Value  
Aggregate Intrinsic Value, Outstanding, February 28, 2018 | $ $ 0
Aggregate Intrinsic Value, Outstanding, August 31, 2018 | $ $ 0
Number of Options  
Number of Options, Outstanding, February 28, 2018 | shares 1,032,000
Number of Options, Cancelled | shares
Number of Options, Granted | shares
Number of Options, Outstanding, August 31, 2018 | shares 1,032,000