Income and Mining Taxes - Narrative (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Income Tax Disclosure [Abstract]
Tax (expense) benefit	$ 25,817	$ 6,097	$ 49,030	$ 26,671
Effective income tax rate	34.60%	(40.60%)