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v3.20.2

Share Capital, Warrants and Options (Details Narrative) |  |  |  | 6 Months Ended | 12 Months Ended |
--- | --- | --- | --- | --- | --- | ---
Dec. 18, 2019 CAD ($) $ / shares shares | Dec. 09, 2019 CAD ($) shares | Oct. 04, 2019 shares | Jun. 30, 2020 CAD ($) Option Int $ / shares shares | Jun. 30, 2019 CAD ($) shares | Dec. 31, 2019 CAD ($) Option shares | Dec. 31, 2018 shares | Jun. 30, 2018 shares
Issue of Equity [Line items] |  |  |  |  |  |  |  |
Expected dividend yield |  |  |  | 0.00% |  |  |  |
Risk-free interest rate |  |  |  | 1.21% |  |  |  |
Expected volatility |  |  |  | 121.55% |  |  |  |
Eligible exploration expenditures | $ |  |  |  | $ 38,711,000 |  | $ 38,633,000 |  |
Reserve [Member] |  |  |  |  |  |  |  |
Issue of Equity [Line items] |  |  |  |  |  |  |  |
Transfer to deficit for expired options and warrants | $ |  |  |  | 199,971 |  |  |  |
Transfer to deficit for expired warrants | $ |  |  |  | $ 2,571,514 |  |  |  |
Stock Option Plan [Member] |  |  |  |  |  |  |  |
Issue of Equity [Line items] |  |  |  |  |  |  |  |
Period of options granted |  |  |  | 5 years |  |  |  |
Number of stock option granted | Option |  |  |  | 6,650,000 |  |  |  |
Stock options exercisable price per share | $ / shares |  |  |  | $ 0.16 |  |  |  |
Expense from share-based payment transactions on grant of options | $ |  |  |  | $ 884,247 |  |  |  |
Maximum [Member] |  |  |  |  |  |  |  |
Issue of Equity [Line items] |  |  |  |  |  |  |  |
Percentage of beneficially owns, issued and outstanding |  |  |  | 10.00% |  |  |  |
Period of options granted |  |  |  | 10 years |  |  |  |
Sentient Executive GP IV Limited [Member] |  |  |  |  |  |  |  |
Issue of Equity [Line items] |  |  |  |  |  |  |  |
Beneficially owned of common shares in total |  |  |  |  |  | 36,980,982 |  |
Percentage of beneficially owns, issued and outstanding |  |  |  |  |  | 41.70% |  |
Contemporary Amperex Technology Limited [Member] |  |  |  |  |  |  |  |
Issue of Equity [Line items] |  |  |  |  |  |  |  |
Beneficially owned of common shares in total |  |  |  |  |  | 22,944,444 |  |
Percentage of beneficially owns, issued and outstanding |  |  |  |  |  | 25.87% |  |
Post-consolidation Basis [Member] | Stock Option Plan [Member] |  |  |  |  |  |  |  |
Issue of Equity [Line items] |  |  |  |  |  |  |  |
Number of stock option granted | Option |  |  |  | 6,650,000 |  |  |  |
Post-consolidation Basis [Member] | Sentient Executive GP IV Limited [Member] |  |  |  |  |  |  |  |
Issue of Equity [Line items] |  |  |  |  |  |  |  |
Beneficially owned of common shares in total |  |  |  |  |  |  | 36,980,982 |
Percentage of beneficially owns, issued and outstanding |  |  |  |  |  |  | 46.93% |
Post-consolidation Basis [Member] | Contemporary Amperex Technology Limited [Member] |  |  |  |  |  |  |  |
Issue of Equity [Line items] |  |  |  |  |  |  |  |
Beneficially owned of common shares in total |  |  |  |  |  |  | 20,000,000 |
Percentage of beneficially owns, issued and outstanding |  |  |  |  |  |  | 25.38% |
Series 1 Convertible Preferred Shares [Member] |  |  |  |  |  |  |  |
Issue of Equity [Line items] |  |  |  |  |  |  |  |
Authorized capital |  |  |  | 100,000,000 |  |  |  |
Par value per share | $ / shares |  |  |  |  |  |  |  |
Common Stock [Member] |  |  |  |  |  |  |  |
Issue of Equity [Line items] |  |  |  |  |  |  |  |
Number of shares issued |  |  |  | 88,690,791 | 78,792,860 |  |  |
Number of shares outstanding |  |  |  | 88,690,791 | 78,792,860 |  |  |
Share capital | $ |  |  |  | $ 89,006,000 |  | $ 89,006,000 |  |
Common Stock [Member] | Non Brokered Private Placement [Member] |  |  |  |  |  |  |  |
Issue of Equity [Line items] |  |  |  |  |  |  |  |
Number of units issued | 7,373,265 |  |  |  |  |  |  |
Price of unit issued | $ / shares | $ 0.18 |  |  |  |  |  |  |
Number of flow-through common shares | 2,224,666 |  |  |  |  |  |  |
Flow-through common shares price | $ / shares | $ 0.18 |  |  |  |  |  |  |
Total gross proceeds | $ | $ 1,727,628 |  |  |  |  |  |  |
Number of common shares in unit | 1 |  |  |  |  |  |  |
Exercise price of warrant | $ / shares | $ 0.25 |  |  |  |  |  |  |
Share issuance costs in cash | $ | $ 343,639 |  |  |  |  |  |  |
Fair value of warrants issued | $ | 265,217 |  |  |  |  |  |  |
Flow-through share premium paid | $ | 88,987 |  |  |  |  |  |  |
Share capital | $ | 311,453 |  |  |  |  |  |  |
Eligible exploration expenditures | $ |  |  |  |  |  |  |  |
Common Stock [Member] | Non Brokered Private Placement [Member] | Agent's Warrants [Member] |  |  |  |  |  |  |  |
Issue of Equity [Line items] |  |  |  |  |  |  |  |
Fair value of warrants issued | $ | $ 21,445 |  |  |  |  |  |  |
Common Stock [Member] | Non Brokered Private Placement [Member] | Warrants [Member] |  |  |  |  |  |  |  |
Issue of Equity [Line items] |  |  |  |  |  |  |  |
Expected life | 2 years |  |  |  |  |  |  |
Expected dividend yield | 0.00% |  |  |  |  |  |  |
Risk-free interest rate | 1.73% |  |  |  |  |  |  |
Expected volatility | 147.26% |  |  |  |  |  |  |
Common Stock [Member] | Post-consolidation Basis [Member] |  |  |  |  |  |  |  |
Issue of Equity [Line items] |  |  |  |  |  |  |  |
Number of shares issued |  | 300,000 |  |  |  | 88,690,791 | 78,792,850 |
Number of shares outstanding |  |  |  |  |  | 88,690,791 | 78,792,850 |
Fair value of common shares issued | $ |  | $ 51,000 |  |  |  |  |  |
Common Stock [Member] | Non-adjusting Events After Reporting Period [Member] |  |  |  |  |  |  |  |
Issue of Equity [Line items] |  |  |  |  |  |  |  |
Number of shares issued |  |  | 787,928,500 |  |  |  |  |
Consolidation of share issued and outstanding description |  |  | The Company completed a share consolidation of the Company's issued and outstanding common shares whereby for every ten (10) pre-consolidation common shares issued and outstanding, one (1) post-consolidation common share exists without par value. Share capital outstanding prior to the share consolidation was 787,928,500 common shares and 78,792,860 on a post-consolidation basis. |  |  |  |  |
Common Stock [Member] | Non-adjusting Events After Reporting Period [Member] | Post-consolidation Basis [Member] |  |  |  |  |  |  |  |
Issue of Equity [Line items] |  |  |  |  |  |  |  |
Number of shares outstanding |  |  | 78,792,860 |  |  |  |  |
Series 1 Preferred Shares [Member] |  |  |  |  |  |  |  |
Issue of Equity [Line items] |  |  |  |  |  |  |  |
Number of shares outstanding |  |  |  |  | 590,931 |  |  | 590,931
Preferred Stock [Member] |  |  |  |  |  |  |  |
Issue of Equity [Line items] |  |  |  |  |  |  |  |
Share capital | $ |  |  |  | $ 591,000 |  | $ 591,000 |  |
Conversion value of share | $ / shares |  |  |  | $ 1 |  |  |  |
Factor by which number of shares on conversion is calculated | $ / shares |  |  |  | $ 9.00 |  |  |  |
Number of votes per share at meeting of holders of preference shares | Int |  |  |  | 1 |  |  |  |
Period from date of issuance when shares become convertible |  |  |  | 6 months |  |  |  |
Period of notice to convert shares |  |  |  | 10 days |  |  |  |

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