Summary of Significant Accounting Policies (Details) |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Nov. 30, 2018 |
Nov. 30, 2017 |
Nov. 30, 2018 |
Nov. 30, 2017 |
|
| Summary Of Significant Accounting Policies Details | ||||
| Period-end Canadian $: US dollar exchange rate | 0.75 | 0.78 | 0.75 | 0.78 |
| Average period Canadian $: US dollar exchange rate | 0.77 | 0.77 | 0.77 | 0.77 |