Supplemental Guarantor Information Condensed Consolidated Statements of Comprehensive Income (Loss) (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
Condensed Financial Statements, Captions [Line Items]
Revenue	$ 360,062	$ 213,060
Net income (loss)	33,353	$ (29,117)
Coeur Mining, Inc.
Condensed Financial Statements, Captions [Line Items]
Revenue	0
Gross Profit	(177)
Net income (loss)	33,353
Subsidiary Guarantors
Condensed Financial Statements, Captions [Line Items]
Revenue	206,237
Gross Profit	64,657
Net income (loss)	$ 46,024