Supplemental Guarantor Information Condensed Consolidated Balance Sheets (Details) - USD ($) $ in Thousands		Dec. 31, 2024	Dec. 31, 2023
Condensed Financial Statements, Captions [Line Items]
Current assets		$ 273,099	$ 267,255
Current liabilities		330,820	289,613
Non-current liabilities		847,675	767,332
Coeur Mining, Inc.
Condensed Financial Statements, Captions [Line Items]
Current assets		13,782	19,850
Non-current assets(1)	[1]	516,209	393,773
Non-guarantor intercompany assets		3,144	0
Current liabilities		31,841	27,836
Non-current liabilities		496,976	478,488
Non-guarantor intercompany liabilities		2,642	6,033
Subsidiary Guarantors
Condensed Financial Statements, Captions [Line Items]
Current assets		164,627	143,170
Non-current assets(1)	[1]	1,483,632	1,286,135
Non-guarantor intercompany assets		0	0
Current liabilities		202,329	198,262
Non-current liabilities		260,210	203,405
Non-guarantor intercompany liabilities		$ 1,570	$ 1,591

[1] Coeur Mining, Inc.’s non-current assets includes its investment in Guarantor Subsidiaries.