Subsequent Events (Details) |
1 Months Ended | 12 Months Ended | ||||
|---|---|---|---|---|---|---|
|
Feb. 11, 2019
shares
$ / shares
|
Oct. 16, 2017
shares
$ / shares
|
Aug. 31, 2017
shares
$ / shares
|
Jul. 31, 2019
shares
$ / shares
|
Jun. 30, 2019
shares
$ / shares
|
Jun. 30, 2018
shares
$ / shares
|
|
| Disclosure of non-adjusting events after reporting period [line items] | ||||||
| Incentive stock option grant | shares | 7,500,000 | 500,000 | 4,000,000 | 7,500,000 | 4,500,000 | |
| Exercise price of option | $ / shares | $ 0.05 | $ 0.15 | $ 0.15 | $ 0.05 | $ 0.15 | |
| Expiry period | 30 June 2021 | |||||
| Non-adjusting events after reporting period [Member] | ||||||
| Disclosure of non-adjusting events after reporting period [line items] | ||||||
| Incentive stock option grant | shares | 5,000,000 | |||||
| Exercise price of option | $ / shares | $ 0.05 | |||||
| Expiry period | 30 June 2021 | |||||