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Shareholders' Equity (Details) $ / shares in Units, $ in Millions, $ in Millions | 3 Months Ended | 6 Months Ended | 9 Months Ended | 12 Months Ended
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Dec. 31, 2022 shares | Sep. 30, 2022 CAD ($) $ / shares shares | Jun. 30, 2022 shares | Mar. 31, 2022 CAD ($) | Dec. 31, 2021 CAD ($) shares | Sep. 30, 2021 shares | Jun. 30, 2021 CAD ($) $ / shares shares | Mar. 31, 2021 | Jun. 30, 2022 shares | Jun. 30, 2021 CAD ($) $ / shares shares | Jun. 30, 2020 CAD ($) $ / shares shares | Sep. 30, 2022 CAD ($) $ / shares shares | Sep. 30, 2021 CAD ($) shares | Dec. 31, 2021 CAD ($) shares | Dec. 31, 2020 CAD ($) $ / shares shares | Dec. 31, 2019 USD ($)
Shareholders' Equity (Details) [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Agreement, description |  |  |  |  |  |  |  | the Company entered into a new 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 can be in effect until the Company’s current US$775 million Shelf Registration Statement expires in January 2023. 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. During the nine months ended September 30, 2022, the Company issued 997,508 shares, at an average selling price of $22.83 per share, for net proceeds of $22.3 million under the Company’s At-The-Market offering. |  |  |  |  |  |  |  |
Common shares issued (in Shares) | shares |  | 55,322 |  |  |  |  |  |  |  |  |  | 55,322 |  |  |  |
Share premium |  |  |  | $ 0.1 | $ 2.2 |  |  |  |  |  |  |  |  | $ 2.2 | $ 1.6 |
Exploration expenditures |  |  |  | 0.2 |  |  |  |  |  |  |  |  |  | 6.5 | $ 4.7 |
Expiration of share options, description |  |  |  |  |  |  |  |  |  |  |  | The outstanding share options at September 30, 2022 expire on various dates between December 2022 and June 2024. |  |  |  |
Exercised options (in Shares) | shares |  |  |  |  |  |  |  |  |  |  |  | 186,007 |  |  |  |
Proceeds amount |  |  |  |  |  |  |  |  |  |  |  | $ 2.7 |  |  |  |
Common shares issued (in Shares) | shares |  | 186,007 |  |  |  |  |  |  |  |  |  | 186,007 |  |  |  |
Weighted average share price exercise options (in Dollars per share) | $ / shares |  | $ 23.47 |  |  |  |  |  |  |  |  |  | $ 23.47 |  |  |  |
Fair value grants |  |  |  |  | 2.6 |  |  |  |  |  |  |  |  |  |  |
Fair value grants amortized |  |  |  |  | 0.4 |  |  |  |  |  |  | $ 0.1 |  |  |  |
Common shares exchanged (in Shares) | shares |  |  |  |  |  |  |  |  | 119,800 |  |  |  |  |  |  |
Basic and diluted net income |  |  |  |  |  |  |  |  |  |  |  | $ 25.4 | $ 9.4 |  |  |
Total stock options (in Shares) | shares |  |  |  |  |  |  |  |  |  |  |  | 737,327 | 1,814,167 |  |  |
Restricted stock units outstanding (in Shares) | shares |  |  |  |  |  |  |  |  |  |  |  | 25,000 |  |  |  |
Equity Financing [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Shareholders' Equity (Details) [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Value of common shares (in Dollars) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 40
Common shares issued (in Shares) | shares |  |  |  |  |  |  | 350,000 |  |  | 350,000 | 345,000 |  |  |  | 1,327,046 |
Price per share (in Dollars per share) | $ / shares |  |  |  |  |  |  | $ 28.06 |  |  | $ 28.06 | $ 32.94 |  |  |  | $ 21.94 |
Net proceeds |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 28.5 |
Gross proceeds |  |  |  |  |  |  |  |  |  | $ 9.8 | $ 11.4 |  |  |  |  |
Share premium |  | $ 0.9 |  |  | $ 0.2 |  | $ 1.5 |  |  | $ 1.5 | $ 3.9 | $ 0.9 |  | 0.2 |  |
Exploration expenditures |  |  |  |  |  |  |  |  |  |  |  | 6.1 |  | $ 1.1 |  |
RSU [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Shareholders' Equity (Details) [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Restricted share units granted (in Shares) | 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 |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 2.6 |  |
Fair value grants amortized |  |  |  | $ 2.2 |  |  |  |  |  |  |  | 0.5 |  |  |  |
Restricted share units vested (in Shares) | shares |  |  |  |  |  |  |  |  | 128,800 |  |  |  |  |  |  |
Restricted share units granted (in Shares) | shares |  |  |  |  | 40,000 | 40,000 |  |  |  |  |  |  |  |  |  |
Board Members [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Shareholders' Equity (Details) [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Restricted stock units vested (in Shares) | shares |  |  | 5,000 |  |  |  |  |  |  |  |  |  |  |  |  |
Board Members [Member] | RSU [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Shareholders' Equity (Details) [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Fair value grants |  |  |  |  |  |  | $ 0.2 |  |  |  |  |  |  |  |  |
Restricted stock units granted (in Shares) | shares |  |  |  |  |  |  | 10,000 |  |  |  |  |  |  |  |  |
Board [Member] | RSU [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Shareholders' Equity (Details) [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Fair value grants |  |  |  |  |  |  |  |  |  |  |  | $ 0.9 |  |  |  |
Restricted stock units vested (in Shares) | shares |  | 20,000,000,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Non-adjusting events after reporting period [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Shareholders' Equity (Details) [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Exercised options (in Shares) | shares | 100,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Stock options and Restricted share units [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Shareholders' Equity (Details) [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Stock options term |  |  |  |  |  |  |  |  |  |  |  | 5 years |  |  |  |

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