Supplemental Guarantor Information Condensed Consolidated Statements of Comprehensive Income (Loss) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Condensed Financial Statements, Captions [Line Items]
Gain (Loss) on Extinguishment of Debt	$ 0	$ (9,173)	$ 0
Revenue	785,636	832,828	785,461
Net income (loss)	(78,107)	$ (31,322)	$ 25,627
Coeur Mining, Inc.
Condensed Financial Statements, Captions [Line Items]
Revenue	0
Gross Profit	(833)
Net income (loss)	(78,107)
Guarantor Subsidiaries
Condensed Financial Statements, Captions [Line Items]
Revenue	482,202
Gross Profit	(12,199)
Net income (loss)	$ 8,920