Supplemental Guarantor Information Condensed Consolidated Statements of Comprehensive Income (Loss) (Details) - USD ($) $ in Thousands	3 Months Ended				6 Months Ended
	Jun. 30, 2024	Mar. 31, 2024	Jun. 30, 2023	Mar. 31, 2023	Jun. 30, 2024	Jun. 30, 2023
Condensed Financial Statements, Captions [Line Items]
Revenue	$ 222,026		$ 177,235		$ 435,086	$ 364,533
Net income (loss)	$ 1,426	$ (29,117)	$ (32,412)	$ (24,586)	(27,691)	$ (56,998)
Coeur Mining, Inc.
Condensed Financial Statements, Captions [Line Items]
Revenue					0
Gross Profit					(433)
Net income (loss)					(27,691)
Subsidiary Guarantors
Condensed Financial Statements, Captions [Line Items]
Revenue					255,462
Gross Profit					37,564
Net income (loss)					$ 6,361