Document and Entity Information - USD ($)	12 Months Ended
	Dec. 31, 2024	Feb. 17, 2025	Jun. 30, 2024
Cover [Abstract]
Document Type	10-K/A
Document Annual Report	true
Document Period End Date	Dec. 31, 2024
Document Transition Report	false
Entity File Number	1-8641
Entity Registrant Name	COEUR MINING, INC.
Entity Incorporation, State or Country Code	DE
Entity Tax Identification Number	82-0109423
Entity Address, Address Line One	200 South Wacker Drive
Entity Address, Address Line Two	Suite 2100
Entity Address, City or Town	Chicago
Entity Address, State or Province	IL
Entity Address, Postal Zip Code	60606
City Area Code	312
Local Phone Number	489-5800
Title of 12(b) Security	Common Stock (par value $.01 per share)
Trading Symbol	CDE
Security Exchange Name	NYSE
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Large Accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	false
ICFR Auditor Attestation Flag	true
Document Financial Statement Error Correction [Flag]	false
Entity Shell Company	false
Entity Public Float			$ 2,209,241,490
Entity Common Stock, Shares Outstanding		638,557,875
Entity Central Index Key	0000215466
Amendment Flag	true
Document Fiscal Year Focus	2024
Document Fiscal Period Focus	FY
Current Fiscal Year End Date	--12-31
Entity Well-known Seasoned Issuer	Yes
Entity Voluntary Filers	No
Amendment Description	This Amendment No. 1 on Form 10-K/A (the “Amendment”) amends Coeur Mining, Inc.’s Annual Report on Form 10-K for the fiscal year ended December 31, 2024 (the “Form 10-K”), as filed with the Securities and Exchange Commission on February 19, 2025, and is being filed solely to amend the report prepared by Grant Thornton LLP contained in Item 8 of the Form 10-K (the “Financial Statement Audit Report”) to correct a clerical error. The Financial Statement Audit Report did not include reference to their report on the Company’s internal controls over financial reporting. Pursuant to Rule 12b-15 promulgated under the Securities Exchange Act of 1934, as amended, we have repeated the entire text of Item 8 of the Form 10-K in this Amendment. However, there have been no changes to the text of such item other than the change stated in the immediately preceding sentence. This Amendment includes the updated Financial Statement Audit Report, new consent of Grant Thornton LLP as Exhibit 23.1 hereto, and new certifications by our Principal Executive Officer and Principal Financial Officer pursuant to Sections 302 and 906 of the Sarbanes-Oxley Act of 2002 as Exhibits 31.1, 31.2, 32.1 and 32.2 hereto. Except as expressly set forth above, this Amendment does not, and does not purport to, amend, update or restate the information in any other item of the Form 10-K or reflect any events that have occurred after the filing of the original Form 10-K.