| Equity Securities | 9 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| Sep. 30, 2025 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Investments, Debt and Equity Securities [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Equity Securities | Equity Securities The following table provides the components of Equity securities (in thousands): 
 (1)Equity securities, non-current are classified as such because they are restricted from sale within the next 12 months. On June 4, 2024, the Company sold certain assets for $3.6 million, consisting of $1.5 million in cash and $2.1 million in common shares of a publicly traded Canadian gold mining company (“Payment Shares”). For one year from June 4, 2024, the Company agreed not to sell, transfer, assign, or dispose of the Payment Shares without mutual written agreement from both parties. Starting one year after closing, the Company may sell up to 25% of the Payment Shares every three months, subject to certain conditions. (2)The value of Equity securities was determined using the closing price on the last day of the period as quoted on the TSX Venture Exchange. See Note 9 – Fair Value Measurements for additional information. For both the three and nine months ended September 30, 2025, the Company sold 513,258 shares of its equity securities for net proceeds of $0.6 million and a realized net loss of $0.5 million.  For the three and nine months ended September 30, 2025, the Company recorded an unrealized gain on equity securities of $0.8 million and $1.3 million, respectively, as compared to an unrealized loss of $0.5 million for the same respective periods in 2024. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||