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Shareholders' Equity (Details) - CAD ($) $ / shares in Units, $ in Millions | 3 Months Ended | 6 Months Ended | 12 Months Ended |  |
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Sep. 30, 2022 | Mar. 31, 2022 | Sep. 30, 2021 | Mar. 31, 2021 | Jun. 30, 2022 | Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020 | Jun. 30, 2021 | Jun. 30, 2020
Shareholders' Equity (Details) [Line Items] |  |  |  |  |  |  |  |  |  |
Agreement, description |  |  |  | the Company entered into an agreement with two securities dealers, for an At-The-Market offering program, entitling the Company, at its discretion, and from time to time, to sell up to US$75 million in value of common shares of the Company. This program was in effect until the Company’s US$775 million Shelf Registration Statement, that expired in December 2022, was replaced with a new US$750 million the same month. Subsequent to the year end, a US$100 million prospectus supplement was filed and the program was renewed at that time.In 2021, the Company issued 2,242,112 shares, at an average selling price of $22.71 per share, for net proceeds of $49.9 million under the Company’s At-The-Market offering. In 2022, the Company issued 998,629 shares, at an average selling price of $22.82 per share, for net proceeds of $22.3 million under the Company’s At-The-Market offering. |  | In December 2022, the Company issued a total of 675,400 flow-through common shares at an average $22.24 per common share for aggregate gross proceeds of $15.0 million. |  |  |  |
Shares issued (in Shares) |  |  |  |  | 55,322 | 43,928 | 30,086 |  |  |
Share Premium |  | $ 0.1 |  |  |  | $ 4.2 | $ 2.2 | $ 1.6 |  |
Exploration expenditures |  | 0.2 |  |  |  |  | $ 6.5 | $ 4.7 |  |
Expiration of share options, description |  |  |  |  |  | The outstanding share options at December 31, 2022 expire at various dates between October 2023 and June 2024. |  |  |  |
Common shares issued (in Shares) |  |  |  |  |  | 689,634 | 1,720,951 |  |  |
Weighted average share price exercise options (in Dollars per share) |  |  |  |  |  | $ 18.74 | $ 22.39 |  |  |
Restricted share units granted (in Shares) |  |  |  |  |  | 310,266 |  |  |  |
Fair value grants |  |  |  |  |  | $ 0.2 |  |  |  |
Fair value grants amortized |  |  |  |  |  | $ 0.1 |  |  |  |
Remaining amortized amount |  | $ 2.2 |  |  |  |  |  |  |  |
Common shares exchanged (in Shares) |  |  |  |  | 119,800 |  |  |  |  |
Restricted stock units (in Shares) |  |  |  |  |  | 5,000 |  |  |  |
Exercised options (in Shares) |  |  |  |  |  | 0.2 |  |  |  |
Basic and diluted net loss |  |  |  |  |  | $ 7.4 | $ 0.9 |  |  |
Stock option (in Shares) |  |  |  |  |  | 427,500 |  |  |  |
Restricted stock units outstanding (in Shares) |  |  |  |  |  | 345,266 |  |  |  |
Stock options and Restricted share units [Member] |  |  |  |  |  |  |  |  |  |
Shareholders' Equity (Details) [Line Items] |  |  |  |  |  |  |  |  |  |
Stock options term |  |  |  |  |  | 5 years |  |  |  |
Warrants [Member] |  |  |  |  |  |  |  |  |  |
Shareholders' Equity (Details) [Line Items] |  |  |  |  |  |  |  |  |  |
Restricted share units vested (in Shares) |  |  |  |  | 128,800 |  |  |  |  |
RSU [Member] |  |  |  |  |  |  |  |  |  |
Shareholders' Equity (Details) [Line Items] |  |  |  |  |  |  |  |  |  |
Restricted share units granted (in Shares) |  |  |  |  |  |  | 123,800 |  |  |
Restricted stock units, description |  |  |  |  |  |  | Of these, 28,000 RSUs were granted to Board members, 75,200 RSUs were granted to members of senior management, and the remaining 20,600 RSUs were granted to other employees of the Company. |  |  |
Fair value grants |  |  |  |  |  | $ 5.1 | $ 2.6 |  |  |
Fair value grants amortized |  |  |  |  |  | 0.1 |  |  |  |
Remaining amortized amount |  |  |  |  |  | $ 5.0 |  |  |  |
Restricted share units granted (in Shares) |  |  | 40,000 |  |  |  | 40,000 |  |  |
Board [Member] | RSU [Member] |  |  |  |  |  |  |  |  |  |
Shareholders' Equity (Details) [Line Items] |  |  |  |  |  |  |  |  |  |
Restricted stock units, description |  |  |  |  |  | Of these, 37,500 RSUs were granted to Board members, 232,266 RSUs were granted to members of senior management, and the remaining 40,500 RSUs were granted to other employees of the Company. |  |  |  |
Fair value grants |  |  |  |  |  | $ 0.2 |  |  |  |
Fair value grants amortized |  |  |  |  |  |  | $ 0.4 |  |  |
Fair value amount |  |  |  |  |  |  | 2.6 |  |  |
Directors [Member] |  |  |  |  |  |  |  |  |  |
Shareholders' Equity (Details) [Line Items] |  |  |  |  |  |  |  |  |  |
Fair value grants |  |  |  |  |  | $ 5.1 |  |  |  |
Board Members [Member] |  |  |  |  |  |  |  |  |  |
Shareholders' Equity (Details) [Line Items] |  |  |  |  |  |  |  |  |  |
Stock options granted (in Shares) |  |  |  |  |  | 20,000 |  |  |  |
Fair value |  |  |  |  |  | $ 0.7 |  |  |  |
Board Members [Member] | RSU [Member] |  |  |  |  |  |  |  |  |  |
Shareholders' Equity (Details) [Line Items] |  |  |  |  |  |  |  |  |  |
Fair value grants |  |  |  |  |  | 0.9 |  |  |  |
Restricted stock units granted (in Shares) | 10,000 |  |  |  |  |  |  |  |  |
Equity financings [Member] |  |  |  |  |  |  |  |  |  |
Shareholders' Equity (Details) [Line Items] |  |  |  |  |  |  |  |  |  |
Value of common shares |  |  |  |  |  | 100.0 |  |  |  |
Share effective amount |  |  |  |  |  | $ 750.0 |  |  |  |
Shares issued (in Shares) |  |  |  |  |  | 313,666 |  |  | 350,000 | 345,000
Price per share (in Dollars per share) |  |  |  |  |  | $ 18.26 |  |  | $ 28.06 | $ 32.94
Net proceeds |  |  |  |  |  | $ 5.6 |  |  |  |
Share Premium |  |  |  |  |  | 1.3 | 0.2 |  | $ 1.5 | $ 3.9
Gross proceeds |  |  |  |  |  |  |  |  | $ 9.8 | $ 11.4
Exploration expenditures |  |  |  |  |  | $ 8.7 | $ 1.1 |  |  |
Non-Brokered Private Placement [Member] |  |  |  |  |  |  |  |  |  |
Shareholders' Equity (Details) [Line Items] |  |  |  |  |  |  |  |  |  |
Agreement, description |  |  |  |  |  | During the year ended December 31, 2022, 540,834 options were exercised (2021 - 1,585,501) for proceeds of $3.9 million (2021 - $17.7 million) and 148,800 RSUs vested (2021 - 135,400). |  |  |  |

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