Stockholders' Equity - Schedule of stock-based compensation expense (Details) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Total stock-based compensation expense	$ 1,078,555	$ 900,869	$ 2,859,650	$ 3,450,101
Allocated to general and administrative expense [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Total stock-based compensation expense	915,806	738,827	2,391,396	2,877,215
Allocated to general and administrative expense [Member] | RSUs and PSUs [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Total stock-based compensation expense	660,762	533,382	1,818,947	1,715,658
Allocated to general and administrative expense [Member] | Stock options [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Total stock-based compensation expense	123,405	205,445	440,810	1,161,557
Allocated to general and administrative expense [Member] | Other [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Total stock-based compensation expense	131,639	0	131,639	0
Allocated to exploration expense [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Total stock-based compensation expense	162,749	162,042	468,254	572,886
Allocated to exploration expense [Member] | RSUs and PSUs [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Total stock-based compensation expense	136,095	111,998	380,865	339,756
Allocated to exploration expense [Member] | Stock options [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Total stock-based compensation expense	$ 26,654	$ 50,044	$ 87,389	$ 233,130