10-Q

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, DC 20549

___________________________________________ 

FORM 10-Q

___________________________________________

☑ Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

For the quarterly period ended September 30, 2021

OR

☐ Transition Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

For the transition period from              to             

Commission file number 001-08641

____________________________________________

 

COEUR MINING, INC.

(Exact name of registrant as specified in its charter)

____________________________________________

Delaware			82-0109423
(State or other jurisdiction of     incorporation or organization)			(I.R.S. Employer Identification No.)
104 S. Michigan Ave.
Suite 900	Chicago,	Illinois	60603
(Address of principal executive offices)			(Zip Code)

(312) 489-5800

(Registrant’s telephone number, including area code)

Securities registered pursuant to Section 12(b) of the Act:

Title of each class	Trading Symbol(s)	Name of each exchange on which registered
Common Stock (par value $.01 per share)	CDE	New York Stock Exchange

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days:    Yes  ☑    No  ☐

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files.)    Yes  ☑    No  ☐

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act.

Large accelerated filer	☑	Accelerated filer	☐
Non-accelerated filer	☐	Smaller reporting company	☐
		Emerging growth company	☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).    Yes  ☐    No  ☑

The Company has 300,000,000 shares of common stock, par value of $0.01, authorized of which 256,953,858 shares were issued and outstanding as of October 25, 2021.

COEUR MINING, INC.

INDEX

		Page
Part I.	Financial Information
	Item 1. Financial Statements
	Condensed Consolidated Balance Sheets (Unaudited)	4
	Condensed Consolidated Statements of Comprehensive Income (Loss) (Unaudited)	5
	Condensed Consolidated Statements of Cash Flows (Unaudited)	6
	Condensed Consolidated Statement of Changes in Stockholders’ Equity (Unaudited)	7
	Notes to Condensed Consolidated Financial Statements (Unaudited)	8
	Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations	31
	Consolidated Financial Results	33
	Results of Operations	38
	Liquidity and Capital Resources	41
	Non-GAAP Financial Performance Measures	44
	Item 3. Quantitative and Qualitative Disclosures about Market Risk	48
	Item 4. Controls and Procedures	50
Part II.	Other Information	51
	Item 1. Legal Proceedings	51
	Item 1A. Risk Factors	51
	Item 4. Mine Safety Disclosures	51
	Item 5. Other Information	51
	Item 6. Exhibits	51
Signatures		52

3

PART I

Item 1.        Financial Statements and Supplementary Data

COEUR MINING, INC. AND SUBSIDIARIES

CONDENSED CONSOLIDATED BALANCE SHEETS (UNAUDITED)

		September 30, 2021		December 31, 2020
ASSETS	Notes	In thousands, except share data
CURRENT ASSETS
Cash and cash equivalents		$	85,020	$	92,794
Receivables	4	22,956		23,484
Inventory	5	52,334		51,210
Ore on leach pads	5	74,803		74,866
Prepaid expenses and other		17,846		27,254
Assets held for sale	19	54,478		—
		307,437		269,608
NON-CURRENT ASSETS
Property, plant and equipment, net		298,006		230,139
Mining properties, net		783,097		716,790
Ore on leach pads	5	78,302		81,963
Restricted assets		9,160		9,492
Equity securities	6	139,740		12,943
Receivables	4, 17	—		26,447
Other		58,291		56,595
TOTAL ASSETS		$	1,674,033	$	1,403,977
LIABILITIES AND STOCKHOLDERS’ EQUITY
CURRENT LIABILITIES
Accounts payable		$	119,583	$	90,577
Accrued liabilities and other	18	77,790		119,158
Debt	7,8	31,384		22,074
Reclamation	9	2,299		2,299
Liabilities held for sale	19	11,477		—
		242,533		234,108
NON-CURRENT LIABILITIES
Debt	7,8	411,042		253,427
Reclamation	9	142,456		136,975
Deferred tax liabilities		22,280		34,202
Other long-term liabilities		41,983		51,786
		617,761		476,390
COMMITMENTS AND CONTINGENCIES	17
STOCKHOLDERS’ EQUITY
Common stock, par value $0.01 per share; authorized 300,000,000 shares, 256,928,852 issued and outstanding at September 30, 2021 and 243,751,283 at December 31, 2020		2,569		2,438
Additional paid-in capital		3,734,948		3,610,297
Accumulated other comprehensive income (loss)		4,904		(11,136)
Accumulated deficit		(2,928,682)		(2,908,120)
		813,739		693,479
TOTAL LIABILITIES AND STOCKHOLDERS’ EQUITY		$	1,674,033	$	1,403,977

The accompanying notes are an integral part of these Condensed Consolidated Financial Statements.

4

COEUR MINING, INC. AND SUBSIDIARIES

CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) (UNAUDITED)

		Three Months Ended September 30,				Nine Months Ended September 30,
		2021		2020		2021		2020
	Notes	In thousands, except share data
Revenue	3	$	207,969	$	229,728	$	624,944	$	557,144
COSTS AND EXPENSES
Costs applicable to sales(1)	3	134,340		112,772		375,082		321,704
Amortization		30,962		32,216		92,872		96,254
General and administrative		8,743		7,757		30,764		25,293
Exploration		15,391		12,818		37,503		31,059
Pre-development, reclamation, and other		10,506		15,031		36,956		40,261
Total costs and expenses		199,942		180,594		573,177		514,571
OTHER INCOME (EXPENSE), NET
Loss on debt extinguishment	8	—		—		(9,173)		—
Fair value adjustments, net	12	(26,440)		2,243		7,000		3,491
Interest expense, net of capitalized interest	8	(3,237)		(5,096)		(13,240)		(15,989)
Other, net	14	(26,718)		(6,312)		(22,390)		(4,310)
Total other income (expense), net		(56,395)		(9,165)		(37,803)		(16,808)
Income (loss) before income and mining taxes		(48,368)		39,969		13,964		25,765
Income and mining tax (expense) benefit	10	(6,400)		(13,113)		(34,526)		(12,018)
NET INCOME (LOSS)		$	(54,768)	$	26,856	$	(20,562)	$	13,747
OTHER COMPREHENSIVE INCOME (LOSS):
Change in fair value of derivative contracts designated as cash flow hedges		1,349		(21,248)		25,723		(28,139)
Reclassification adjustments for realized (gain) loss on cash flow hedges		(3,902)		2,642		(9,683)		1,963
Other comprehensive income (loss)		(2,553)		(18,606)		16,040		(26,176)
COMPREHENSIVE INCOME (LOSS)		$	(57,321)	$	8,250	$	(4,522)	$	(12,429)
NET INCOME (LOSS) PER SHARE	15
Basic		$	(0.21)	$	0.11	$	(0.08)	$	0.06
Diluted		$	(0.21)	$	0.11	$	(0.08)	$	0.06

(1) Excludes amortization.

The accompanying notes are an integral part of these Condensed Consolidated Financial Statements.

5

COEUR MINING, INC. AND SUBSIDIARIES

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (UNAUDITED)

		Three Months Ended September 30,				Nine Months Ended September 30,
		2021		2020		2021		2020
	Notes	In thousands
CASH FLOWS FROM OPERATING ACTIVITIES:
Net income (loss)		$	(54,768)	$	26,856	$	(20,562)	$	13,747
Adjustments:
Amortization		30,962		32,216		92,872		96,254
Accretion		3,028		2,969		8,898		8,724
Deferred taxes		(5,964)		(4,515)		(740)		(11,547)
Loss on debt extinguishment	8	—		—		9,173		—
Fair value adjustments, net	12	26,440		(2,243)		(7,000)		(3,491)
Stock-based compensation	11	2,671		1,969		10,183		6,269
Gain on modification of right of use lease		—		—		—		(4,051)
Write-downs		31,249		1,232		31,249		16,821
Deferred revenue recognition	17	(307)		(5,485)		(15,908)		(21,167)
Other		1,493		4,379		(339)		2,374
Changes in operating assets and liabilities:
Receivables		(944)		(1,497)		1,016		(3,846)
Prepaid expenses and other current assets		(80)		(1,921)		593		(1,186)
Inventory and ore on leach pads		(3,820)		(3,066)		(18,047)		(33,047)
Accounts payable and accrued liabilities		(8,114)		28,570		(15,842)		15,566
CASH PROVIDED BY (USED IN) OPERATING ACTIVITIES		21,846		79,464		75,546		81,420
CASH FLOWS FROM INVESTING ACTIVITIES:
Capital expenditures		(71,266)		(22,996)		(208,913)		(61,886)
Proceeds from the sale of assets		61		730		5,617		5,245
Purchase of investments		(1,079)		(2,500)		(1,955)		(2,500)
Sale of investments		—		—		935		19,802
Other		(12)		(25)		(42)		(225)
CASH PROVIDED BY (USED IN) INVESTING ACTIVITIES		(72,296)		(24,791)		(204,358)		(39,564)
CASH FLOWS FROM FINANCING ACTIVITIES:
Issuance of notes and bank borrowings, net of issuance costs	8	20,000		—		387,493		150,000
Payments on debt, finance leases, and associated costs	7, 8	(7,944)		(48,557)		(261,522)		(150,171)
Silvertip contingent consideration	17	—		—		—		(18,750)
Other		(20)		114		(4,178)		(1,718)
CASH PROVIDED BY (USED IN) FINANCING ACTIVITIES		12,036		(48,443)		121,793		(20,639)
Effect of exchange rate changes on cash and cash equivalents		(253)		(10)		(360)		293
INCREASE (DECREASE) IN CASH, CASH EQUIVALENTS AND RESTRICTED CASH		(38,667)		6,220		(7,379)		21,510
Cash, cash equivalents and restricted cash at beginning of period		125,458		72,308		94,170		57,018
Cash, cash equivalents and restricted cash at end of period		$	86,791	$	78,528	$	86,791	$	78,528

The accompanying notes are an integral part of these Condensed Consolidated Financial Statements.

6

COEUR MINING, INC. AND SUBSIDIARIES

CONSOLIDATED STATEMENT OF CHANGES IN STOCKHOLDERS’ EQUITY (UNAUDITED)

In thousands	Common Stock Shares	Common Stock Par Value		Additional Paid-In Capital		Accumulated Deficit		Accumulated Other Comprehensive Income (Loss)		Total
Balances at December 31, 2020	243,752	$	2,438	$	3,610,297	$	(2,908,120)	$	(11,136)	$	693,479
Net income (loss)	—	—		—		2,060		—		2,060
Other comprehensive income (loss)	—	—		—		—		24,636		24,636
Common stock issued/canceled under long-term incentive plans and director fees and options, net	(282)	(3)		334		—		—		331
Balances at March 31, 2021	243,470	$	2,435	$	3,610,631	$	(2,906,060)	$	13,500	$	720,506
Net income (loss)	—	—		—		32,146		—		32,146
Other comprehensive income (loss)	—	—		—		—		(6,043)		(6,043)
Common stock issued for investment	12,786	128		118,649						118,777
Common stock issued/canceled under long-term incentive plans and director fees and options, net	792	7		3,016		—		—		3,023
Balances at June 30, 2021	257,048	$	2,570	$	3,732,296	$	(2,873,914)	$	7,457	$	868,409
Net income (loss)	—	—		—		(54,768)		—		(54,768)
Other comprehensive income (loss)	—	—		—		—		(2,553)		(2,553)
Common stock issued/canceled under long-term incentive plans and director fees and options, net	(119)	(1)		2,652		—		—		2,651
Balances at September 30, 2021	256,929	$	2,569	$	3,734,948	$	(2,928,682)	$	4,904	$	813,739

In thousands	Common Stock Shares	Common Stock Par Value		Additional Paid-In Capital		Accumulated Deficit		Accumulated Other Comprehensive Income (Loss)		Total
Balances at December 31, 2019	241,529	$	2,415	$	3,598,472	$	(2,933,747)	$	(136)	$	667,004
Net income (loss)	—	—		—		(11,900)		—		(11,900)
Other comprehensive income (loss)	—	—		—		—		206		206
Common stock issued for Silvertip contingent consideration payment	878	9		5,286		—		—		5,295
Common stock issued/canceled under long-term incentive plans and director fees and options, net	1,179	12		27		—		—		39
Balances at March 31, 2020	243,586	$	2,436	$	3,603,785	$	(2,945,647)	$	70	$	660,644
Net income (loss)	—	—		—		(1,209)		—		(1,209)
Other comprehensive income (loss)	—	—		—		—		(7,776)		(7,776)
Common stock issued/canceled under long-term incentive plans and director fees and options, net	146	1		2,197		—		—		2,198
Balances at June 30, 2020	243,732	$	2,437	$	3,605,982	$	(2,946,856)	$	(7,706)	$	653,857
Net income (loss)	—	—		—		26,856		—		26,856
Other comprehensive income (loss)	—	—		—		—		(18,606)		(18,606)
Common stock issued/canceled under long-term incentive plans and director fees and options, net	13	—		2,120		—		—		2,120
Balances at September 30, 2020	243,745	$	2,437	$	3,608,102	$	(2,920,000)	$	(26,312)	$	664,227

The accompanying notes are an integral part of these Condensed Consolidated Financial Statements.

7

Coeur Mining, Inc. and Subsidiaries

Notes to Consolidated Financial Statements

NOTE 1 - BASIS OF PRESENTATION

The interim condensed consolidated financial statements of Coeur Mining, Inc. and its subsidiaries (collectively, “Coeur” or the “Company”) are unaudited. In the opinion of management, all adjustments and disclosures necessary for the fair presentation of these interim statements have been included. The results reported in these interim statements may not be indicative of the results which will be reported for the year ending December 31, 2021. The condensed consolidated December 31, 2020 balance sheet data was derived from audited consolidated financial statements. Accordingly, these unaudited interim condensed consolidated financial statements should be read in conjunction with the audited consolidated financial statements included in the Company’s Annual Report on Form 10-K for the year ended December 31, 2020 (the “2020 10-K”).

NOTE 2 - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

Significant Accounting Policies

Please see Note 2 -- Summary of Significant Accounting Policies contained in the 2020 10-K.

Use of Estimates

The Company's Consolidated Financial Statements have been prepared in accordance with United States Generally Accepted Accounting Principles. The preparation of the Company's Consolidated Financial Statements requires the Company to make estimates and assumptions that affect the reported amounts of assets and liabilities and the related disclosure of contingent assets and liabilities at the date of the Consolidated Financial Statements and reported amounts of revenues and expenses during the reporting period. The more significant areas requiring the use of management estimates and assumptions relate to metal prices and mineral reserves that are the basis for future cash flow estimates utilized in impairment calculations and units-of production amortization calculations, environmental, reclamation and closure obligations, estimates of recoverable silver and gold in leach pad inventories, estimates of fair value for certain reporting units and asset impairments, valuation allowances for deferred tax assets, and the fair value and accounting treatment of financial instruments, equity securities, asset acquisitions, the allocation of fair value to assets and liabilities assumed in connection with business combinations, and derivative instruments. The Company bases its estimates on historical experience and on various other assumptions that are believed to be reasonable under the circumstances. Accordingly, actual results will differ from the amounts estimated in these financial statements.

Ore on Leach Pads

The heap leach process extracts silver and gold by placing ore on an impermeable pad and applying a diluted cyanide solution that dissolves a portion of the contained silver and gold, which are then recovered in metallurgical processes.

The Company uses several integrated steps to scientifically measure the metal content of ore placed on the leach pads. As the ore body is drilled in preparation for the blasting process, samples are taken of the drill residue which are assayed to determine estimated quantities of contained metal. The Company then processes the ore through crushing facilities where the output is again weighed and sampled for assaying. A metallurgical reconciliation with the data collected from the mining operation is completed with appropriate adjustments made to previous estimates. The crushed ore is then transported to the leach pad for application of the leaching solution. As the leach solution is collected from the leach pads, it is continuously sampled for assaying. The quantity of leach solution is measured by flow meters throughout the leaching and precipitation process. After precipitation, the product is converted to doré at the Rochester mine and a form of gold concentrate at the Wharf mine, representing the final product produced by each mine. The inventory is stated at lower of cost or net realizable value, with cost being determined using a weighted average cost method.

The historical cost of metal expected to be extracted within 12 months is classified as current and the historical cost of metals contained within the broken ore expected to be extracted beyond 12 months is classified as non-current. Ore on leach pads is valued based on actual production costs incurred to produce and place ore on the leach pad, less costs allocated to minerals recovered through the leach process.

The estimate of both the ultimate recovery expected over time and the quantity of metal that may be extracted relative to the time the leach process occurs requires the use of estimates, which are inherently inaccurate due to the nature of the leaching process. The quantities of metal contained in the ore are based upon actual weights and assay analysis. The rate at which the leach process extracts gold and silver from the crushed ore is based upon laboratory testing and actual experience of more than 20 years of leach pad operations at the Rochester mine and 30 years of leach pad operations at the Wharf mine. The assumptions used by the Company to measure metal content during each stage of the inventory conversion process includes estimated recovery rates based on laboratory testing and assaying. The Company periodically reviews its estimates compared to actual experience and revises its estimates when appropriate. The ultimate recovery will not be known until leaching operations cease. Variations between actual and estimated quantities resulting from changes in assumptions and estimates that do not result in write-downs to net realizable value are accounted for on a prospective basis. In June 2021, the Company updated the

8

Coeur Mining, Inc. and Subsidiaries

Notes to Consolidated Financial Statements

recovery rate assumption on the Stage IV leach pad at Rochester, based on the historical performance of the leach pad since the third quarter of 2019. This change resulted in an adjustment to the ending ore on leach pads balance with the resulting non-cash charges allocated between Costs Applicable to Sales and Amortization in the amounts of $8.6 million and $2.2 million, respectively.

Revenue Recognition

The Company’s gold stream agreement with a subsidiary of Franco-Nevada Corporation (“Franco-Nevada”) provided for a $22.0 million deposit paid by Franco-Nevada in exchange for the right and obligation, commencing in 2016, to purchase 50% of a portion of Palmarejo gold production at the lesser of $800 or market price per ounce. Because there is no minimum obligation associated with the deposit, it is not considered financing, and each shipment is considered to be a separate performance obligation. The streaming agreement represents a contract liability under ASC 606, which requires the Company to ratably recognize a portion of the deposit as revenue for each gold ounce delivered to Franco-Nevada. The remaining unamortized balance is included in Accrued liabilities and other and Other long-term liabilities on the Consolidated Balance Sheet. See Note 17 -- Commitments and Contingencies for additional detail.

The following table presents a rollforward of the Franco-Nevada contract liability balance:

	Three Months Ended September 30,				Nine Months Ended September 30,
In thousands	2021		2020		2021		2020
Opening Balance	$	8,775	$	10,389	$	9,376	$	11,061
Revenue Recognized	(307)		(393)		(908)		(1,065)
Closing Balance	$	8,468	$	9,996	$	8,468	$	9,996

In December 2020, the Company received a $15.0 million prepayment (the “December 2020 Prepayment”) for deliveries of gold concentrate from the Kensington mine pursuant to the Amended Sales Contract (as defined in Note 17). In the first half of 2021, the Kensington mine delivered $15.0 million of gold concentrate to the counterparty in satisfaction of this prepayment obligation. The Amended Sales Contract was further amended in July 2021, with an effective date as of June 28, 2021, to include options for Coeur to receive up to two additional prepayments of up to $15.0 million each for deliveries of gold concentrate from the Kensington mine, and Coeur exercised the option to receive the first $15.0 million prepayment in June 2021 (the “June 2021 Prepayment”), of which $7.5 million in gold ounces were delivered in the third quarter of 2021. The Amended Sales Contract represents a contract liability under ASC 606, which requires the Company to recognize ratably a portion of the deposit as revenue for each gold ounce delivered to the customer. The remaining contract liability is included in Accrued liabilities and other on the Consolidated Balance Sheet. See Note 17 -- Commitments and Contingencies for additional detail.

The following table presents a rollforward of the Amended Sales Contract liability balance:

	Three Months Ended September 30,					Nine Months Ended September 30,
In thousands	2021		2020			2021		2020
Opening Balance	$	15,004	$	15,006		$	15,003	$	15,010
Additions	95		108		—	15,096		15,114
Revenue Recognized	(7,500)		(5,200)			(22,500)		(20,210)
Closing Balance	$	7,599	$	9,914		$	7,599	$	9,914

Recently Adopted Accounting Standards

In December 2019, the FASB issued ASU 2019-12, “Income Taxes - Simplifying the Accounting for Income Taxes (Topic 740)” which is intended to simplify various aspects related to accounting for income taxes. ASU 2019-12 removes certain exceptions to the general principles in Topic 740 and also clarifies and amends existing guidance to improve consistent application. ASU 2019-12 will be effective for interim and annual periods beginning after December 15, 2020 (January 1, 2021 for the Company). Early adoption is permitted. The adoption of the new standard did not have a material impact on the Company’s consolidated net income, financial position or cash flows.

9

Coeur Mining, Inc. and Subsidiaries

Notes to Consolidated Financial Statements

NOTE 3 – SEGMENT REPORTING

The Company’s operating segments include the Palmarejo, Rochester, Kensington, Wharf and Silvertip mines. Except for the Silvertip mine, all operating segments are engaged in the discovery, mining, and production of gold and/or silver. The Silvertip mine, which temporarily suspended mining and processing activities in February 2020, is engaged in the discovery, mining, and production of silver, zinc and lead. Other includes the Sterling/Crown and La Preciosa projects, other mineral interests, strategic equity investments, corporate office, elimination of intersegment transactions, and other items necessary to reconcile to consolidated amounts.

In June 2021, Silvertip repurchased from Silvertip Resources Investment Cayman Ltd. a net smelter returns royalty of 1.429% on the first 1,434,000 metric tonnes of mineralized material mined, and 1.00% thereafter for consideration of $7.0 million .

The 2019 novel strain of coronavirus causing a contagious respiratory disease known as COVID-19, which was declared a pandemic by the World Health Organization on March 11, 2020, poses a material risk to Coeur’s business and operations and the Company expects costs associated with its COVID-19 mitigation and response efforts at each of its operations to continue.

Incremental costs associated with the Company’s COVID-19 health and safety protocols are recorded in Pre-development, reclamation, and other expenses in our Consolidated Statement of Comprehensive Income (Loss) and are included in Other operating expenses in the table below. Because of the highly uncertain and dynamic nature of events relating to the COVID-19 pandemic, it is not currently possible to estimate the impact of the pandemic on the Company’s operating segments. However, these effects could have a material impact on our operations, and Coeur will continue to monitor the COVID-19 situation closely.

Financial information relating to the Company’s segments is as follows (in thousands):

Three Months Ended September 30, 2021	Palmarejo		Rochester		Kensington		Wharf		Silvertip		Other		Total
Revenue
Gold sales	$	33,237	$	9,923	$	51,881	$	52,689	$	—	$	—	$	147,730
Silver sales	41,410		18,402		—		427		—		—		60,239
Metal sales	74,647		28,325		51,881		53,116		—		—		207,969
Costs and Expenses
Costs applicable to sales(1)	39,016		31,669		34,576		29,079		—		—		134,340
Amortization	8,747		4,671		12,786		3,158		1,258		342		30,962
Exploration	2,777		2,394		2,681		—		4,592		2,947		15,391
Other operating expenses	855		1,433		515		539		6,090		9,817		19,249
Other income (expense)
Fair value adjustments, net	—		—		—		—		—		(26,440)		(26,440)
Interest expense, net	(135)		(149)		(194)		(39)		396		(3,116)		(3,237)
Other, net(3)	(26,868)		(99)		(62)		460		(124)		(25)		(26,718)
Income and mining tax (expense) benefit	(10,702)		1,108		(65)		(2,014)		—		5,273		(6,400)
Net Income (loss)	$	(14,453)	$	(10,982)	$	1,002	$	18,747	$	(11,668)	$	(37,414)	$	(54,768)
Segment assets(2)	$	285,277	$	496,940	$	149,774	$	73,019	$	209,498	$	112,836	$	1,327,344
Capital expenditures	$	8,506	$	40,056	$	6,272	$	1,045	$	15,099	$	288	$	71,266

(1) Excludes amortization

(2) Segment assets include receivables, prepaids, inventories, property, plant and equipment, and mineral interests

(3) See Note 14 -- Additional Comprehensive Income (Loss) Detail for additional detail

10

Coeur Mining, Inc. and Subsidiaries

Notes to Consolidated Financial Statements

Three months ended September 30, 2020	Palmarejo		Rochester		Kensington		Wharf		Silvertip		Other		Total
Revenue
Gold sales	$	39,416	$	12,860	$	52,357	$	62,499	$	—	$	—	$	167,132
Silver sales	42,339		19,250		—		1,007		—		—		62,596
Zinc sales	—		—		—		—		—		—		—
Lead sales	—		—		—		—		—		—		—
Metal sales	81,755		32,110		52,357		63,506		—		—		229,728
Costs and Expenses
Costs applicable to sales(1)	34,251		19,104		31,530		27,887		—		—		112,772
Amortization	11,912		3,278		11,523		4,000		1,185		318		32,216
Exploration	1,978		465		3,397		534		3,920		2,524		12,818
Other operating expenses	2,378		1,376		3,448		127		5,916		9,543		22,788
Other income (expense)
Fair value adjustments, net	—		—		—		—		—		2,243		2,243
Interest expense, net	(201)		(283)		(296)		(48)		(124)		(4,144)		(5,096)
Other, net(3)	(1,168)		(2,502)		(34)		7		451		(3,066)		(6,312)
Income and mining tax (expense) benefit	(6,841)		(143)		(380)		(2,630)		21		(3,140)		(13,113)
Income (loss) from continuing operations	$	23,026	$	4,959	$	1,749	$	28,287	$	(10,673)	$	(20,492)	$	26,856
Segment assets(2)	$	302,599	$	325,165	$	177,700	$	76,247	$	155,932	$	170,208	$	1,207,851
Capital expenditures	$	4,998	$	9,773	$	5,333	$	545	$	2,065	$	282	$	22,996

(1) Excludes amortization

(2) Segment assets include receivables, prepaids, inventories, property, plant and equipment, and mineral interests

(3) See Note 14 -- Additional Comprehensive Income (Loss) Detail for additional detail

Nine Months Ended September 30, 2021	Palmarejo		Rochester		Kensington		Wharf		Silvertip		Other		Total
Revenue
Gold sales	$	112,036	$	36,389	$	155,154	$	128,631	$	—	$	—	$	432,210
Silver sales	127,990		62,778		—		1,966		—		—		192,734
Metal sales	240,026		99,167		155,154		130,597		—		—		624,944
Costs and Expenses
Costs applicable to sales(1)	114,922		93,733		95,173		71,254		—		—		375,082
Amortization	26,077		14,754		38,941		8,627		3,529		944		92,872
Exploration	6,304		3,802		5,095		143		11,119		11,040		37,503
Other operating expenses	3,578		4,325		5,783		1,249		18,609		34,176		67,720
Other income (expense)
Loss on debt extinguishment	—		—		—		—		—		(9,173)		(9,173)
Fair value adjustments, net	—		—		—		—		—		7,000		7,000
Interest expense, net	(471)		(851)		(568)		(122)		622		(11,850)		(13,240)
Other, net(3)	(27,904)		(252)		(104)		1,112		(463)		5,221		(22,390)
Income and mining tax (expense) benefit	(29,601)		937		(1,106)		(4,437)		—		(319)		(34,526)
Net Income (loss)	$	31,169	$	(17,613)	$	8,384	$	45,877	$	(33,098)	$	(55,281)	$	(20,562)
Segment assets(2)	$	285,277	$	496,940	$	149,774	$	73,019	$	209,498	$	112,836	$	1,327,344
Capital expenditures	$	28,284	$	112,505	$	19,519	$	3,928	$	44,011	$	666	$	208,913

(1) Excludes amortization

(2) Segment assets include receivables, prepaids, inventories, property, plant and equipment, and mineral interests

(3) See Note 14 -- Additional Comprehensive Income (Loss) Detail for additional detail

11

Coeur Mining, Inc. and Subsidiaries

Notes to Consolidated Financial Statements

Nine months ended September 30, 2020	Palmarejo		Rochester		Kensington		Wharf		Silvertip		Other		Total
Revenue
Gold sales	$	104,732	$	30,508	$	159,200	$	128,199	$	—	$	—	$	422,639
Silver sales	89,332		41,650		—		1,640		1,230		—		133,852
Zinc sales	—		—		—		—		(662)		—		(662)
Lead sales	—		—		—		—		1,315		—		1,315
Metal sales	194,064		72,158		159,200		129,839		1,883		—		557,144
Costs and Expenses
Costs applicable to sales(1)	89,050		54,396		92,419		68,182		17,657		—		321,704
Amortization	32,357		9,194		36,298		9,625		7,761		1,019		96,254
Exploration	4,373		2,529		7,746		639		7,073		8,699		31,059
Other operating expenses	6,279		3,835		7,298		451		17,770		29,921		65,554
Other income (expense)
Fair value adjustments, net	—		—		—		—		—		3,491		3,491
Interest expense, net	(667)		(851)		(819)		(149)		(603)		(12,900)		(15,989)
Other, net(3)	(2,866)		(2,580)		1		(12)		2,005		(858)		(4,310)
Income and mining tax (expense) benefit	(7,938)		(186)		(854)		(4,806)		(234)		2,000		(12,018)
Income (loss) from continuing operations	$	50,534	$	(1,413)	$	13,767	$	45,975	$	(47,210)	$	(47,906)	$	13,747
Segment assets(2)	$	302,599	$	325,165	$	177,700	$	76,247	$	155,932	$	170,208	$	1,207,851
Capital expenditures	$	16,611	$	20,634	$	14,050	$	1,219	$	8,630	$	742	$	61,886

(1) Excludes amortization

(2) Segment assets include receivables, prepaids, inventories, property, plant and equipment, and mineral interests

(3) See Note 14 -- Additional Comprehensive Income (Loss) Detail for additional detail

Assets	September 30, 2021		December 31, 2020
Total assets for reportable segments	$	1,327,344	$	1,232,153
Cash and cash equivalents	85,020		92,794
Other assets	261,669		79,030
Total consolidated assets	$	1,674,033	$	1,403,977

Geographic Information

Long-Lived Assets	September 30, 2021		December 31, 2020
United States	$	633,241	$	503,818
Mexico	245,482		293,436
Canada	202,253		149,018
Other	127		657
Total	$	1,081,103	$	946,929

Revenue	Three months ended September 30,				Nine months ended September 30,
	2021		2020		2021		2020
United States	$	133,322	$	147,973	$	384,918	$	361,197
Mexico	74,647		81,755		240,026		194,064
Canada	—		—		—		1,883
Total	207,969		$	229,728	$	624,944	$	557,144

12

Coeur Mining, Inc. and Subsidiaries

Notes to Consolidated Financial Statements

NOTE 4 – RECEIVABLES

    Receivables consist of the following:

In thousands	September 30, 2021		December 31, 2020
Current receivables:
Trade receivables	$	4,425	$	3,293
VAT receivable	17,365		17,080
Income tax receivable	216		530
Other	950		2,581
	$	22,956	$	23,484
Non-current receivables:
VAT receivable(1)	$	—	$	26,447
Total receivables	$	22,956	$	49,931

(1) Represents VAT that was paid to the Mexican government associated with Coeur Mexicana’s prior royalty agreement with a subsidiary of Franco-Nevada Corporation. While the Company continues to pursue recovery from the Mexican government (including through ongoing litigation and potential international arbitration), the Company wrote down the carrying value of the receivable at September 30, 2021. See Note 17 -- Commitments and Contingencies for additional detail.

NOTE 5 – INVENTORY AND ORE ON LEACH PADS

    Inventory consists of the following:

In thousands	September 30, 2021		December 31, 2020
Inventory:
Concentrate	$	2,740	$	2,909
Precious metals	11,762		14,788
Supplies	37,832		33,513
	$	52,334	$	51,210
Ore on Leach Pads:
Current	$	74,803	$	74,866
Non-current	78,302		81,963
	$	153,105	$	156,829
Long-term Stockpile (included in Other)	$	16,636	$	5,664
Total Inventory and Ore on Leach Pads	$	222,075	$	213,703

    

Coeur reports the carrying value of metal and leach pad inventory at the lower of cost or net realizable value, with cost being determined using a weighted average cost method. At the end of the third quarter of 2021, the cost of metal and leach pad inventory at Rochester exceeded its net realizable value which resulted in a non-cash write down of $6.0 million (approximately $5.3 million was recognized in Costs Applicable to Sales and $0.7 million in Amortization).

13

Coeur Mining, Inc. and Subsidiaries

Notes to Consolidated Financial Statements

NOTE 6 – INVESTMENTS

Equity Securities

    The Company makes strategic investments in equity securities of silver and gold exploration, development and royalty and streaming companies.

	At September 30, 2021
In thousands	Cost		Gross Unrealized Losses		Gross Unrealized Gains		Estimated Fair Value
Equity Securities
Victoria Gold Corp.	$	128,710	$	—	$	2,522	131,232
Integra Resources Corp.	9,455		(949)		—		8,506
Other	2		—		—		2
Equity securities	$	138,167	$	(949)	$	2,522	$	139,740

	At December 31, 2020
In thousands	Cost		Gross Unrealized Losses		Gross Unrealized Gains		Estimated Fair Value
Equity Securities
Metalla Royalty & Streaming Ltd.	$	166	$	—	$	875	$	1,041
Integra Resources Corp.	7,500		—		4,401		11,901
Other	2		(1)		—		1
Equity securities	$	7,668	$	(1)	$	5,276	$	12,943

Changes in the fair value of the Company’s investment in equity securities are recognized each period in the Condensed Consolidated Statement of Comprehensive Income (Loss) in Fair value adjustments, net. See Note 12 -- Fair Value Measurements for additional details.

On January 4, 2021, the Company completed the sale of 83,556 shares of common stock of Metalla Royalty & Streaming Ltd. (“Metalla”) (“Metalla Common Shares”) at an average price (net of commission) of $11.19 per Metalla Common Share for net proceeds of $0.9 million, resulting in a realized gain of $0.8 million.

On May 10, 2021, the Company entered into a Share Exchange Agreement (the “Exchange Agreement”) with Orion Co-VI Ltd. (“Orion”). Pursuant to the Exchange Agreement, Orion sold 11,067,714 common shares of Victoria Gold Corp., a British Columbia company (“Victoria”) (representing approximately 17.8% of Victoria’s outstanding common shares) to the Company. As consideration for the purchase of Victoria shares, Coeur issued 12,785,485 shares of its common stock (approximately 4.9% of issued and outstanding shares) to Orion.

The Exchange Agreement provides that Orion may be entitled to additional Coeur shares in the event Coeur acquires Victoria in the future for a higher per share consideration, subject to the terms and conditions of the Exchange Agreement. The Company determined that the potential for additional share consideration pursuant to the terms of the Exchange Agreement represents an embedded derivative that requires bifurcation. The obligation to deliver additional Coeur shares pursuant to the Exchange Agreement expires on October 31, 2021. The accounting treatment of derivative financial instruments requires that the Company record the fair value of the embedded derivative as of the inception date of the Exchange Agreement and adjust the fair value as of each subsequent balance sheet date. See Note 12 -- Fair Value Measurements and Note 13 -- Derivative Financial Instruments for additional details.

NOTE 7 – LEASES

Right of Use Assets and Liabilities

The following table summarizes quantitative information pertaining to the Company’s finance and operating leases.

14

Coeur Mining, Inc. and Subsidiaries

Notes to Consolidated Financial Statements

	Three months ended September 30,				Nine months ended September 30,
In thousands	2021		2020		2021		2020
Lease Cost
Operating lease cost	$	3,180	$	3,067	$	9,437	$	8,969
Short-term operating lease cost	$	2,441	$	2,465	$	7,614	$	6,293
Finance Lease Cost:
Amortization of leased assets	$	5,141	$	4,109	$	16,068	$	16,506
Interest on lease liabilities	1,833		927		3,441		2,852
Total finance lease cost	$	6,974	$	5,036	$	19,509	$	19,358

Supplemental cash flow information related to leases was as follows:

	Three months ended September 30,				Nine months ended September 30,
In thousands	2021		2020		2021		2020
Other Information
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from operating leases	$	5,621	$	5,850	$	17,256	$	16,201
Operating cash flows from finance leases	$	1,833	$	927	$	3,441	$	2,852
Financing cash flows from finance leases	$	7,944	$	8,557	$	22,970	$	20,171

Supplemental balance sheet information related to leases was as follows:

In thousands	September 30, 2021			December 31, 2020
Operating Leases
Other assets, non-current	$	32,754		$	40,511
Accrued liabilities and other	$	11,202		$	12,410
Other long-term liabilities	20,631			27,433
Total operating lease liabilities	$	31,833		$	39,843
Finance Leases
Property and equipment, gross	$	113,732		$	104,433
Accumulated depreciation	(58,153)			(60,272)
Property and equipment, net	$	55,579		$	44,161
Debt, current	$	31,384		$	22,074
Debt, non-current	23,004			25,837
Total finance lease liabilities	$	54,388		$	47,911
Weighted Average Remaining Lease Term
Weighted-average remaining lease term - finance leases	1.66			1.36
Weighted-average remaining lease term - operating leases	3.40			4.00
Weighted Average Discount Rate
Weighted-average discount rate - finance leases	5.11		%	5.37		%
Weighted-average discount rate - operating leases	5.19		%	5.18		%

Minimum future lease payments under finance and operating leases with terms longer than one year are as follows:

15

Coeur Mining, Inc. and Subsidiaries

Notes to Consolidated Financial Statements

As of September 30, 2021 (In thousands)
	Operating leases		Finance leases
2021	$	3,107	$	6,082
2022	10,994		23,920
2023	10,432		14,218
2024	8,887		6,842
2025	213		5,298
Thereafter	1,165		3,386
Total	$	34,798	$	59,746
Less: imputed interest	(2,965)		(5,358)
Net lease obligation	$	31,833	$	54,388

NOTE 8 – DEBT

	September 30, 2021				December 31, 2020
In thousands	Current		Non-Current		Current		Non-Current
2029 Senior Notes, net(1)	$	—	$	368,038	$	—	$	—
2024 Senior Notes, net(2)	—		—		—		227,590
Revolving Credit Facility(3)	—		20,000		—		—
Finance lease obligations	31,384		23,004		22,074		25,837
	$	31,384	$	411,042	$	22,074	$	253,427

(1) Net of unamortized debt issuance costs of $7.0 million and $0.0 million at September 30, 2021 and December 31, 2020, respectively.

(2) Net of unamortized debt issuance costs of $0.0 million and $2.4 million at September 30, 2021 and December 31, 2020, respectively.

(3) Unamortized debt issuance costs of $2.5 million and $1.5 million at September 30, 2021 and December 31, 2020, respectively, included in Other Non-Current Assets.

2029 Senior Notes

In March 2021, the Company completed an offering of $375.0 million in aggregate principal amount of senior notes in a private placement conducted pursuant to Rule 144A and Regulation S under the Securities Act of 1933, as amended, for net proceeds of approximately $367.5 million (the “2029 Senior Notes”). The 2029 Senior Notes are governed by an Indenture dated as of March 1, 2021 (the “Indenture”), among the Company, as issuer, certain of the Company's subsidiaries named therein, as guarantors thereto (the “Guarantors”), and The Bank of New York Mellon, as trustee (the “Trustee”). The 2029 Senior Notes bear interest at a rate of 5.125% per year from the date of issuance. Interest on the 2029 Senior Notes is payable semi-annually in arrears on February 15 and August 15 of each year, commencing on August 15, 2021. The 2029 Senior Notes will mature on February 15, 2029 and are fully and unconditionally guaranteed by the Guarantors.

At any time prior to February 15, 2024, the Company may redeem all or part of the 2029 Senior Notes upon not less than 30 nor more than 60 days’ prior notice at a redemption price equal to the sum of (i) 100% of the principal amount thereof, plus (ii) a make-whole premium as of the date of redemption, plus (iii) accrued and unpaid interest and additional interest, if any, thereon, to the date of redemption. In addition, the Company may redeem some or all of the 2029 Senior Notes on or after February 15, 2024, at redemption prices set forth in the Indenture, together with accrued and unpaid interest. At any time prior to February 15, 2024, the Company may use the proceeds of certain equity offerings to redeem up to 35% of the aggregate principal amount of the 2029 Senior Notes, including any permitted additional 2029 Senior Notes, at a redemption price equal to 105.125% of the principal amount.

The Indenture contains covenants that, among other things, limit the Company’s ability under certain circumstances to incur additional indebtedness, pay dividends or make other distributions or repurchase or redeem capital stock, prepay, redeem or repurchase certain debt, make loans and investments, create liens, sell, transfer or otherwise dispose of assets, enter into transactions with affiliates, enter into agreements restricting the Company's subsidiaries' ability to pay dividends and impose conditions on the Company’s ability to engage in mergers, consolidations and sales of all or substantially all of its assets. The Indenture also contains certain “Events of Default” (as defined in the Indenture) customary for indentures of this type. If an Event of Default has occurred and is continuing, the Trustee or the holders of not less than 25% in aggregate principal amount of the 2029 Senior Notes then outstanding may, and the Trustee at the request of the holders of not less than 25% in aggregate principal amount of the 2029 Senior Notes then outstanding shall, declare all unpaid principal of, premium, if any, and accrued interest on all the 2029 Senior Notes to be due and payable.

16

Coeur Mining, Inc. and Subsidiaries

Notes to Consolidated Financial Statements

2024 Senior Notes

Concurrent with the offering of the 2029 Senior Notes, the Company commenced a cash tender offer (the “Tender Offer”) to purchase the outstanding $230.0 million in aggregate principal amount of its 5.875% Senior Notes due 2024 (the “2024 Senior Notes”). The Tender Offer was made on the terms and subject to the conditions set forth in the Offer to Purchase dated February 22, 2021. The Tender Offer expired at 5:00 p.m., New York City time, on February 26, 2021 (the “Expiration Time”). Holders of the 2024 Senior Notes who tendered (and did not validly withdraw) their notes at or prior to the Expiration Time were entitled to receive in cash $1,029.38 per $1,000 principal amount of 2024 Senior Notes validly tendered (and not validly withdrawn) and accepted for purchase by the Company in the Tender Offer, plus accrued and unpaid interest on such 2024 Senior Notes. $102.8 million aggregate principal amount of the 2024 Senior Notes were validly tendered and purchased by the Company on March 1, 2021. In accordance with the terms of the indenture governing the 2024 Senior Notes, the remaining $127.2 million aggregate principal amount of the 2024 Senior Notes were redeemed on March 31, 2021 at the redemption price specified in the indenture governing the 2024 Senior Notes ($1,029.38 per $1,000 principal amount redeemed, plus accrued and unpaid interest). The Company recorded a loss of $9.2 million as a result of the extinguishment of the 2024 Senior Notes.

Revolving Credit Facility

On March 1, 2021, the Company entered into a fifth amendment (the “Amendment”) to its credit agreement, dated as of September 29, 2017 (as previously amended, the “Credit Agreement”), by and among the Company, as borrower, certain subsidiaries of the Company, as guarantors, Bank of America, N.A., as administrative agent and Bank of America, N.A., Royal Bank of Canada, Bank of Montreal, Chicago Branch, the Bank of Nova Scotia and ING Capital LLC, as lenders. The Amendment, among other things, (i) extended the maturity date of the senior secured revolving credit facility (“Revolving Credit Facility” or “RCF”) provided under the Credit Agreement to March 2025 and (ii) permits the Company to obtain one or more increases of the RCF, which is currently in the amount of $300.0 million, in an aggregate amount of up to $100.0 million in incremental loans and commitments, subject to certain conditions, including obtaining commitments from relevant lenders to provide such increase.

At September 30, 2021, the Company had $20.0 million drawn at an interest rate of 2.3% and $35.0 million in outstanding letters of credit under the RCF.

Finance Lease Obligations

From time-to-time, the Company acquires mining equipment and facilities under finance lease agreements. In the nine months ended September 30, 2021, the Company entered into new lease financing arrangements primarily for mining equipment at Rochester and Kensington. Coeur secured a finance lease package for nearly $60 million during the quarter, a portion of which has been funded as of September 30, 2021. The package is earmarked for planned equipment purchases for the project in 2021 and 2022, and has an interest rate of 5.20%. All finance lease obligations are recorded, upon lease inception, at the present value of future minimum lease payments. See Note 7 -- Leases for additional qualitative and quantitative disclosures related to finance leasing arrangements.

Interest Expense

	Three Months Ended September 30,				Nine Months Ended September 30,
In thousands	2021		2020		2021		2020
2024 Senior Notes	$	—	$	3,378	$	2,591	$	10,134
2029 Senior Notes	4,805		—		11,211		—
Revolving Credit Facility	508		767		1,438		2,520
Finance lease obligations	1,833		927		3,441		2,852
Amortization of debt issuance costs	415		372		1,306		1,143
Other debt obligations	51		45		225		261
Capitalized interest	(4,375)		(393)		(6,972)		(921)
Total interest expense, net of capitalized interest	$	3,237	$	5,096	$	13,240	$	15,989

17

Coeur Mining, Inc. and Subsidiaries

Notes to Consolidated Financial Statements

NOTE 9 – RECLAMATION

Reclamation and mine closure costs are based principally on legal and regulatory requirements. Management estimates costs associated with reclamation of mining properties. On an ongoing basis, management evaluates its estimates and assumptions, and future expenditures could differ from current estimates.

Changes to the Company’s asset retirement obligations for its operating sites are as follows:

	Three Months Ended September 30,				Nine Months Ended September 30,
In thousands	2021		2020		2021		2020
Asset retirement obligation - Beginning	$	141,205	$	138,904	$	137,120	$	134,543
Accretion	2,984		2,924		8,769		8,591
Settlements	(1,406)		(930)		(3,106)		(2,236)
Asset retirement obligation - Ending	$	142,783	$	140,898	$	142,783	$	140,898

The Company accrued $2.0 million and $2.2 million at each of September 30, 2021 and December 31, 2020, respectively, for reclamation liabilities related to former mining activities, which are included in Reclamation.

NOTE 10 - INCOME AND MINING TAXES

    The following table summarizes the components of Income and mining tax (expense) benefit for the three and nine months ended September 30, 2021 and 2020 by significant jurisdiction:

	Three months ended September 30,								Nine months ended September 30,
	2021				2020				2021				2020
In thousands	Income (loss) before tax		Tax (expense) benefit		Income (loss) before tax		Tax (expense) benefit		Income (loss) before tax		Tax (expense) benefit		Income (loss) before tax		Tax (expense) benefit
United States	$	(30,247)	$	4,078	$	24,592	$	(6,003)	$	(9,131)	$	(4,775)	$	26,132	$	(5,913)
Canada	(13,879)		—		(12,895)		—		(39,643)		—		(54,544)		232
Mexico	(4,138)		(10,478)		28,320		(7,110)		59,603		(29,751)		54,483		(6,366)
Other jurisdictions	(104)		—		(48)		—		3,135		—		(306)		29
	$	(48,368)	$	(6,400)	$	39,969	$	(13,113)	$	13,964	$	(34,526)	$	25,765	$	(12,018)

    During the third quarter of 2021, the Company reported estimated income and mining tax expense of approximately $6.4 million, resulting in an effective tax rate of (13.2)%. This compares to income tax expense of $13.1 million for an effective tax rate of 32.8% during the third quarter of 2020. The comparability of the Company’s income and mining tax (expense) benefit and effective tax rate for the reported periods was impacted by multiple factors, primarily: (i) variations in our income before income taxes; (ii) geographic distribution of that income; (iii) mining taxes; (iv) foreign exchange rates; (v) percentage depletion; (vi) the non-recognition of tax assets; and (vii) the impact of uncertain tax positions. Therefore, the effective tax rate will fluctuate, sometimes significantly, period to period.

A valuation allowance is provided for deferred tax assets for which it is more likely than not that the related tax benefits will not be realized. The Company analyzes its deferred tax assets and, if it is determined that the Company will not realize all or a portion of its deferred tax assets, it will record or increase a valuation allowance. Conversely, if it is determined that the Company ultimately will be more likely than not able to realize all or a portion of the related benefits for which a valuation allowance has been provided, all or a portion of the related valuation allowance will be reduced. There are a number of factors that impact the Company’s ability to realize its deferred tax assets. For additional information, please see the section titled “Risk Factors” in the 2020 10-K.

The Company or one of its subsidiaries files income tax returns in the U.S. federal jurisdiction, and various state and foreign jurisdictions. The statute of limitations remains open from 2016 forward for the U.S. federal jurisdiction and from 2011 forward for certain other foreign jurisdictions. As a result of statutes of limitation that will begin to expire within the next twelve months in various jurisdictions and possible settlements of audit-related issues with taxing authorities in various jurisdictions with respect to which none of the issues are individually significant, the Company believes that it is reasonably possible that the total amount of its net unrecognized income tax benefits will decrease between $0.5 million and $1.5 million in the next twelve months.

    At September 30, 2021 and December 31, 2020, the Company had $0.3 million and $0.7 million of total gross unrecognized tax benefits, respectively, that, if recognized, would positively impact the Company’s effective income tax rate. The Company’s continuing practice is to recognize potential interest and/or penalties related to unrecognized tax benefits as

18

Coeur Mining, Inc. and Subsidiaries

Notes to Condensed Consolidated Financial Statements

part of its income tax expense. At September 30, 2021 and December 31, 2020, the amount of accrued income-tax-related interest and penalties was $0.4 million and $1.1 million, respectively.

NOTE 11 – STOCK-BASED COMPENSATION

    The Company has stock incentive plans for executives, directors and eligible employees. Stock awards include performance shares, restricted stock and stock options. Stock-based compensation expense in the three and nine months ended September 30, 2021 was $2.7 million and $10.2 million, respectively, compared to $2.0 million and $6.3 million in the three and nine months ended September 30, 2020. At September 30, 2021, there was $11.9 million of unrecognized stock-based compensation cost which is expected to be recognized over a weighted-average remaining vesting period of 1.6 years.

    The following table summarizes the grants awarded during the nine months ended September 30, 2021:

Grant date	Restricted stock	Grant date fair value of restricted stock		Performance shares	Grant date fair value of performance shares
February 24, 2021	5,000	$	10.40	—	$	—
May 12, 2021	893,329	$	9.40	593,577	$	10.19

NOTE 12 – FAIR VALUE MEASUREMENTS

	Three Months Ended September 30,				Nine Months Ended September 30,
In thousands	2021		2020		2021		2020
Unrealized gain (loss) on equity securities	$	(35,709)	$	2,276	$	(3,702)	$	12,307
Realized gain (loss) on equity securities	—		(33)		769		(8,816)
Exchange agreement embedded derivative	9,269		—		9,933		—
Fair value adjustments, net	$	(26,440)	$	2,243	$	7,000	$	3,491

Accounting standards establish a fair value hierarchy that prioritizes the inputs to valuation techniques used to measure fair value. The hierarchy gives the highest priority to unadjusted quoted prices in active markets for identical assets or liabilities (Level 1), secondary priority to quoted prices in inactive markets or observable inputs (Level 2), and the lowest priority to unobservable inputs (Level 3).

The following table presents the Company’s financial assets and liabilities measured at fair value on a recurring basis (at least annually) by level within the fair value hierarchy. Assets and liabilities are classified in their entirety based on the lowest level of input that is significant to the fair value measurement:

	Fair Value at September 30, 2021
In thousands	Total		Level 1		Level 2		Level 3
Assets:
Equity securities	$	139,740	$	139,740	$	—	$	—
Gold zero cost collars	1,560		—		1,560		—
Foreign currency forward exchange contracts	3,344		—		3,344		—
Provisional metal sales contracts	51		—		51		—
	$	144,695	$	139,740	$	4,955	$	—
Liabilities:
Exchange agreement embedded derivative	$	—	$	—	$	—	$	—
Provisional metal sales contracts	255		—		255		—
	$	255	$	—	$	255	$	—

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Notes to Condensed Consolidated Financial Statements

	Fair Value at December 31, 2020
In thousands	Total		Level 1		Level 2		Level 3
Assets:
Equity and debt securities	$	12,943	$	12,943	$	—	$	—
Foreign currency forward exchange contracts	13,747		—		13,747		—
Provisional metal sales contracts	481		—		481		—
	$	27,171	$	12,943	$	14,228	$	—
Liabilities:
Gold zero cost collars	$	24,883	$	—	$	24,883	$	—
Provisional metal sales contracts	67		—		67		—
	$	24,950	$	—	$	24,950	$	—

The Company’s investments in equity securities are recorded at fair market value in the financial statements based primarily on quoted market prices. Such instruments are classified within Level 1 of the fair value hierarchy.

The Company’s foreign currency forward exchange contracts are valued using pricing models with inputs derived from observable market data, including forward market prices and other unobservable inputs. The Company’s gold zero cost collars are valued using pricing models with inputs derived from observable market data, including forward market prices, yield curves, credit spreads. The Company’s provisional metal sales contracts include concentrate and certain doré sales contracts that are valued using pricing models with inputs derived from observable market data, including forward market prices. The model inputs can generally be verified and do not involve significant management judgment. Such instruments are classified within Level 2 of the fair value hierarchy.

As described in Note 6 - Investments, the Exchange Agreement provides that Orion may be entitled to additional Coeur shares in the event Coeur acquires Victoria in the future for a higher per share consideration, subject to the terms and conditions of the Exchange Agreement. The Company determined that the potential for additional share consideration in the Exchange Agreement represents an embedded derivative that requires bifurcation. The obligation to deliver additional Coeur shares pursuant to the Exchange Agreement expires on October 31, 2021. The accounting treatment of derivative financial instruments requires that the Company record the fair value of the embedded derivative as of the inception date of the Exchange Agreement and adjust the fair value as of each subsequent balance sheet date. The fair value of the outstanding embedded derivative was determined using a pricing model with inputs derived from observable market data, including stock prices, stock price volatility and risk-free rates and other unobservable inputs such as Monte Carlo simulations and probabilities of Coeur being contractually obligated to make a payment. As the model inputs are estimated based on observable and unobservable data, the Company classifies this embedded derivative in Level 3 of the fair value hierarchy, a change in these unobservable inputs may result in a significantly higher or lower fair value measurement. As of September 30, 2021, the fair value of the exchange agreement embedded derivative was $0.

No assets or liabilities were transferred between fair value levels in the nine months ended September 30, 2021.

20

Coeur Mining, Inc. and Subsidiaries

Notes to Condensed Consolidated Financial Statements

The following tables present the changes in the fair value of the Company's Level 3 financial assets and liabilities in the three and nine months ended September 30, 2021.

	Three Months Ended September 30, 2021
In thousands	Balance at the beginning of the period		Initial valuation		Revaluation		Settlements		Balance at the end of the period
Liabilities:
Exchange agreement embedded derivative	$	9,269	$	—	$	(9,269)	$	—	$	—

	Nine Months Ended September 30, 2021
In thousands	Balance at the beginning of the period		Initial valuation		Revaluation		Settlements		Balance at the end of the period
Liabilities:
Exchange agreement embedded derivative	$	—	$	9,933	$	(9,933)	$	—	$	—

The fair value of financial assets and liabilities carried at book value in the financial statements at September 30, 2021 and December 31, 2020 is presented in the following table:

	September 30, 2021
In thousands	Book Value		Fair Value		Level 1		Level 2		Level 3
Liabilities:
2029 Senior Notes(1)	$	368,038	$	354,873	$	—	$	354,873	$	—
Revolving Credit Facility(2)	$	20,000	$	20,000	$	—	$	20,000	$	—

(1) Net of unamortized debt issuance costs of $7.0 million

(2) Unamortized debt issuance costs of $2.5 million included in Other Non-Current Assets.

	December 31, 2020
In thousands	Book Value		Fair Value		Level 1		Level 2		Level 3
Liabilities:
2024 Senior Notes(1)	$	227,590	$	229,874	$	—	$	229,874	$	—
Revolving Credit Facility(2)	$	—	$	—	$	—	$	—	$	—

(1) Net of unamortized debt issuance costs of $2.4 million.

(2) Unamortized debt issuance costs of $1.5 million included in Other Non-Current Assets.

The fair value of the 2024 Senior Notes was estimated using quoted market prices. The fair value of the RCF approximates book value as the liability is secured, has a variable interest rate, and lacks significant credit concerns.

NOTE 13 – DERIVATIVE FINANCIAL INSTRUMENTS & HEDGING ACTIVITIES

The Company is exposed to various market risks, including the effect of changes in metal prices, foreign currency exchange rates and interest rates, and uses derivatives to manage financial exposures that occur in the normal course of business. The Company does not hold or issue derivatives for trading or speculative purposes.

The Company may elect to designate certain derivatives as hedging instruments under U.S. GAAP. The Company formally documents all relationships between designated hedging instruments and hedged items as well as its risk management objectives and strategies for undertaking hedge transactions. This process includes linking all derivatives designated as hedges to either recognized assets or liabilities or forecasted transactions and assessing, both at inception and on an ongoing basis, the effectiveness of the hedging relationships.

21

Coeur Mining, Inc. and Subsidiaries

Notes to Condensed Consolidated Financial Statements

Derivatives Not Designated as Hedging Instruments

Provisional Metal Sales

The Company enters into sales contracts with third-party smelters, refiners and off-take customers which, in some cases, provide for a provisional payment based upon preliminary assays and quoted metal prices. The provisionally priced sales contracts contain an embedded derivative that is required to be separated from the host contract for accounting purposes. The host contract is the receivable recorded at the forward price at the time of sale. The embedded derivatives do not qualify for hedge accounting and are marked to market through earnings each period until final settlement.

Exchange Agreement Embedded Derivative

The Exchange Agreement provides that Orion may be entitled to additional Coeur shares in the event Coeur acquires Victoria in the future for a higher per share consideration, subject to the terms and conditions of the Exchange Agreement. The Company determined that the potential for additional share consideration in the Exchange Agreement represents an embedded derivative that requires bifurcation. The obligation to deliver additional Coeur shares pursuant to the Exchange Agreement expires on October 31, 2021. The accounting treatment of derivative financial instruments requires that the Company record the fair value of the embedded derivative as of the inception date of the Exchange Agreement and adjust the fair value as of each subsequent balance sheet date. As of September 30, 2021, the fair value of the exchange agreement embedded derivative was $0.

At September 30, 2021, the Company had the following derivative instruments that settle as follows:

In thousands except average prices and notional ounces	2021		2022 and Thereafter
Provisional gold sales contracts	$	28,520	$	—
Average gold price per ounce	$	1,786	$	—
Notional ounces	15,966		—

    The following summarizes the classification of the fair value of the derivative instruments:

	September 30, 2021
In thousands	Prepaid expenses and other		Accrued liabilities and other
Provisional metal sales contracts	$	51	$	255

	December 31, 2020
In thousands	Prepaid expenses and other		Accrued liabilities and other
Provisional metal sales contracts	$	481	$	67

The following represent mark-to-market gains (losses) on derivative instruments in the three and nine months ended September 30, 2021 and 2020, respectively (in thousands):

		Three Months Ended September 30,				Nine Months Ended September 30,
Financial statement line	Derivative	2021		2020		2021		2020
Revenue	Provisional metal sales contracts	$	79	$	(962)	$	(618)	$	250
Fair value adjustments, net	Exchange agreement embedded derivative	9,269		—		9,933		—
		$	9,348	$	(962)	$	9,315	$	250

Derivatives Designated as Cash Flow Hedging Strategies

To protect the Company’s exposure to fluctuations in metal prices the Company entered into Asian (or average value) put and call option contracts in net-zero-cost collar arrangements. The contracts are net cash settled monthly and, if the price of gold at the time of expiration is between the put and call prices, would expire at no cost to the Company. If the price of gold at the time of expiration is lower than the put prices or higher than the call prices, it would result in a realized gain or loss, respectively. The Company has elected to designate these instruments as cash flow hedges of forecasted transactions at their inception.

To protect the Company’s exposure to fluctuations in foreign currency exchange rates for subsidiaries whose functional currency is U.S dollar and are exposed to forecasted transaction denominated in the Mexican Peso and the Canadian Dollar, in March 2020, the Company entered into foreign currency forward exchange contracts to manage this risk and designated these instruments as cash flow hedges of forecasted foreign denominated transactions. The Company has elected to designate these instruments as cash flow hedges of forecasted transactions at their inception.

22

Coeur Mining, Inc. and Subsidiaries

Notes to Condensed Consolidated Financial Statements

At September 30, 2021, the Company had the following derivative cash flow hedge instruments that settle as follows:

In thousands except average prices and notional ounces	2021		2022 and Thereafter
Gold put options
Average gold strike price per ounce	$	1,600	$	1,630
Notional ounces	39,675		132,000
Gold call options
Average gold strike price per ounce	$	1,882	$	2,038
Notional ounces	39,675		132,000
Foreign currency forward exchange contracts - Mexican Peso
Average Mexican Peso exchange rate	$	25.43	$	—
Notional US dollar	$	15,000	$	—

The effective portions of cash flow hedges are recorded in accumulated other comprehensive income (loss) (“AOCI”) until the hedged item is recognized in earnings. Deferred gains and losses associated with cash flow hedges of metal sales revenue are recognized as a component of Revenue in the same period as the related sale is recognized. Deferred gains and losses associated with cash flow hedges of foreign currency transactions are recognized as a component of Costs Applicable to Sales or Pre-development, Reclamation and Other in the same period the related expenses are incurred.

At inception, the Company performed an assessment of the forecasted transactions and the hedging instruments and determined that the hedging relationships are considered perfectly effective. Future assessments are performed to verify that critical terms of the hedging instruments and the forecasted transactions continue to match, and the forecasted transactions remain probable, as well as an assessment of any adverse developments regarding the risk of the counterparties defaulting on their commitments. There have been no such changes in critical terms or adverse developments.

As of September 30, 2021, the Company had $4.9 million of net after-tax gain in AOCI related to losses from cash flow hedge transactions, of which $4.6 million of net after-tax gains is expected to be recognized in its Consolidated Statement of Comprehensive Income (Loss) during the next 12 months. Actual amounts ultimately reclassified to net income are dependent on the price of gold for metal contracts and the Canadian and Mexican exchange rates for foreign currency contracts.

The following summarizes the classification of the fair value of the derivative instruments designated as cash flow hedges:

	September 30, 2021
In thousands	Prepaid expenses and other		Accrued liabilities and other
Gold zero cost collars	$	1,560	$	—
Foreign currency forward exchange contracts	3,344		—
	$	4,904	$	—

	December 31, 2020
In thousands	Prepaid expenses and other		Accrued liabilities and other
Gold zero cost collars	$	—	$	24,883
Foreign currency forward exchange contracts	13,747		—
	$	13,747	$	24,883

23

Coeur Mining, Inc. and Subsidiaries

Notes to Condensed Consolidated Financial Statements

    The following table sets forth the pre-tax gains (losses) on derivatives designated as cash flow hedges that have been included in AOCI and the Consolidated Statement of Comprehensive Income (Loss) for the three and nine months ended September 30, 2021 and 2020, respectively (in thousands).

	Three Months Ended September 30,				Nine Months Ended September 30,
	2021		2020		2021		2020
Amount of Gain (Loss) Recognized in AOCI
Gold zero cost collars	$	1,614	$	(24,003)	$	25,590	$	(38,353)
Foreign currency forward exchange contracts	(265)		2,755		133		10,214
	$	1,349	$	(21,248)	$	25,723	$	(28,139)
Amount of (Gain) Loss Reclassified From AOCI to Earnings
Gold zero cost collars	$	23	$	4,563	$	853	$	4,563
Foreign currency forward exchange contracts	(3,925)		(1,921)		(10,536)		(2,600)
	$	(3,902)	$	2,642	$	(9,683)	$	1,963

Credit Risk

The credit risk exposure related to any derivative instrument is limited to the unrealized gains, if any, on outstanding contracts based on current market prices. To reduce counter-party credit exposure, the Company enters into contracts with institutions management deems credit-worthy and limits credit exposure to each institution. The Company does not anticipate non-performance by any of its counterparties.

NOTE 14 – ADDITIONAL COMPREHENSIVE INCOME (LOSS) DETAIL

Pre-development, reclamation, and other consists of the following:

	Three Months Ended September 30,				Nine Months Ended September 30,
In thousands	2021		2020		2021		2020
COVID-19	$	617	$	4,037	$	5,937	$	10,418
Silvertip ongoing carrying costs	5,589		3,913		18,957		11,704
Silvertip temporary suspension costs	—		2,768		—		10,107
Gain on modification of right of use lease	—		—		—		(4,051)
Asset retirement accretion	3,027		2,968		8,898		8,724
Other	1,273		1,345		3,164		3,359
Pre-development, reclamation and other	$	10,506	$	15,031	$	36,956	$	40,261

Other, net consists of the following:

	Three Months Ended September 30,				Nine Months Ended September 30,
In thousands	2021		2020		2021		2020
Foreign exchange gain (loss)	$	(1,028)	$	(599)	$	(2,299)	$	(665)
Gain (loss) on sale of assets	(92)		(2,476)		4,582		(2,458)
VAT write-down	(25,982)		—		(25,982)		—
Gold zero cost collars novation fee	—		(3,819)		—		(3,819)
Gain (loss) on sale of Manquiri NSR consideration	—		—		—		365
Gain (loss) on Silvertip contingent consideration	—		—		—		955
Other	384		582		1,309		1,312
Other, net	$	(26,718)	$	(6,312)	$	(22,390)	$	(4,310)

24

Coeur Mining, Inc. and Subsidiaries

Notes to Condensed Consolidated Financial Statements

NOTE 15 – NET INCOME (LOSS) PER SHARE

Basic net income (loss) per share is computed by dividing net income (loss) available to common stockholders by the weighted average number of the Company’s common stock outstanding during the period. Diluted net income (loss) per share reflects the potential dilution that would occur if securities or other contracts to issue common stock were exercised or converted into common stock.

For the three and nine months ended September 30, 2021, there were 1,513,288 and 1,489,158 common stock equivalents, respectively, related to equity-based awards were not included in the diluted earnings per share calculation as the shares would be antidilutive. Similarly, 182,803 and 1,722,014 common stock equivalents were excluded in the diluted earnings per share calculation for the three and nine months ended September 30, 2020, respectively.

	Three months ended September 30,				Nine months ended September 30,
In thousands except per share amounts	2021		2020		2021		2020
Net income (loss) available to common stockholders	$	(54,768)	$	26,856	$	(20,562)	$	13,747
Weighted average shares:
Basic	254,744		240,983		247,675		240,729
Effect of stock-based compensation plans	—		2,866		—		1,277
Diluted	254,744		243,849		247,675		242,006
Income (loss) per share:
Basic	$	(0.21)	$	0.11	$	(0.08)	$	0.06
Diluted(1)	$	(0.21)	$	0.11	$	(0.08)	$	0.06

On April 23, 2020, the Company entered into an ATM Equity Offering Sales Agreement (the “Sales Agreement”) with BofA Securities, Inc. and RBC Capital Markets, LLC as sales agents (the “Sales Agents”) and filed a prospectus supplement for the sale of its common stock, par value $0.01 per share, by way of an “at the market” offering having an aggregate offering price of up to $100,000,000 (the “ATM Program”). Sales under the ATM Program, if any, will be made pursuant to the terms of the Sales Agreement. At September 30, 2021, the Company had not elected to sell any shares of its common stock under the ATM Program.

NOTE 16 - SUPPLEMENTAL GUARANTOR INFORMATION

The following summarized financial information is presented to satisfy disclosure requirements of Rule 13-01 of Regulation S-X resulting from the guarantees by Coeur Alaska, Inc., Coeur Explorations, Inc., Coeur Rochester, Inc., Coeur South America Corp., Wharf Resources (U.S.A.), Inc. and its subsidiaries, Coeur Capital, Inc., Coeur Sterling, Inc., Sterling Intermediate Holdco, Inc., and Coeur Sterling Holdings LLC (collectively, the “Subsidiary Guarantors”) of the 2029 Senior Notes. The following schedules present summarized financial information of (a) Coeur, the parent company and (b) the Subsidiary Guarantors (collectively the “Obligor Group”). The summarized financial information of the Obligor Group is presented on a combined basis with intercompany balances and transactions between entities in the Obligor Group eliminated. The Obligor Group’s amounts due from, amounts due to and transactions with certain wholly-owned domestic and foreign subsidiaries of the Company have been presented in separate line items, if they are material. Each of the Subsidiary Guarantors is 100% owned by Coeur and the guarantees are full and unconditional and joint and several obligations. There are no restrictions on the ability of Coeur to obtain funds from the Subsidiary Guarantors by dividend or loan.

25

Coeur Mining, Inc. and Subsidiaries

Notes to Condensed Consolidated Financial Statements

SUMMARIZED BALANCE SHEET

SEPTEMBER 30, 2021

In thousands	Coeur Mining, Inc.		Guarantor Subsidiaries
ASSETS
CURRENT ASSETS
Cash and cash equivalents	$	5,176	$	29,719
Receivables	(58)		5,259
Ore on leach pads	—		74,803
Inventory	—		27,573
Prepaid expenses and other	11,621		1,009
	16,739		138,363
NON-CURRENT ASSETS
Property, plant and equipment, net	1,625		178,584
Mining properties, net	—		453,619
Ore on leach pads	—		78,302
Restricted assets	1,487		206
Equity and debt securities	139,740		—
Net investment in subsidiaries	606,776		60,813
Other	177,117		54,024
TOTAL ASSETS	$	943,484	$	963,911
LIABILITIES AND STOCKHOLDERS’ EQUITY
CURRENT LIABILITIES
Accounts payable	$	2,757	$	72,616
Other accrued liabilities	9,680		40,561
Debt	—		24,107
Reclamation	—		1,584
	12,437		138,868
NON-CURRENT LIABILITIES
Debt	388,038		47,035
Reclamation	—		96,364
Deferred tax liabilities	293		7,522
Other long-term liabilities	3,344		22,740
Intercompany payable (receivable)	(274,366)		251,002
	117,309		424,663
STOCKHOLDERS’ EQUITY
Common stock	2,569		19,356
Additional paid-in capital	3,734,948		340,700
Accumulated deficit	(2,928,683)		40,324
Accumulated other comprehensive income (loss)	4,904		—
	813,738		400,380
TOTAL LIABILITIES AND STOCKHOLDERS’ EQUITY	$	943,484	$	963,911

26

Coeur Mining, Inc. and Subsidiaries

Notes to Condensed Consolidated Financial Statements

SUMMARIZED BALANCE SHEET

DECEMBER 31, 2020

In thousands	Coeur Mining, Inc.		Guarantor Subsidiaries
ASSETS
CURRENT ASSETS
Cash and cash equivalents	$	12,727	$	28,515
Receivables	381		3,631
Ore on leach pads	—		74,866
Inventory	—		27,223
Prepaid expenses and other	20,872		1,375
	33,980		135,610
NON-CURRENT ASSETS
Property, plant and equipment, net	1,946		148,640
Mining properties, net	—		353,818
Ore on leach pads	—		81,963
Restricted assets	1,482		206
Equity and debt securities	12,943		—
Net investment in subsidiaries	514,705		72,785
Other	198,587		51,528
TOTAL ASSETS	$	763,643	$	844,550
LIABILITIES AND STOCKHOLDERS’ EQUITY
CURRENT LIABILITIES
Accounts payable	$	1,978	$	52,177
Other accrued liabilities	36,183		46,023
Debt	—		14,506
Reclamation	—		1,584
	38,161		114,290
NON-CURRENT LIABILITIES
Debt	227,592		33,321
Reclamation	—		93,349
Deferred tax liabilities	100		8,457
Other long-term liabilities	3,629		29,916
Intercompany payable (receivable)	(199,318)		176,914
	32,003		341,957
STOCKHOLDERS’ EQUITY
Common stock	2,438		20,401
Additional paid-in capital	3,610,297		340,700
Accumulated deficit	(2,908,120)		27,202
Accumulated other comprehensive income (loss)	(11,136)		—
	693,479		388,303
TOTAL LIABILITIES AND STOCKHOLDERS’ EQUITY	$	763,643	$	844,550

27

Coeur Mining, Inc. and Subsidiaries

Notes to Condensed Consolidated Financial Statements

SUMMARIZED STATEMENTS OF INCOME

NINE MONTHS ENDED SEPTEMBER 30, 2021

In thousands	Coeur Mining, Inc.		Guarantor Subsidiaries
Revenue	$	—	$	384,918
Gross profit (loss)	$	(507)	$	62,007
Income (loss) from continuing operations	$	(20,560)	$	12,074
Net income (loss)	$	(20,560)	$	12,074

28

Coeur Mining, Inc. and Subsidiaries

Notes to Condensed Consolidated Financial Statements

NOTE 17 – COMMITMENTS AND CONTINGENCIES

Mexico Litigation Matters

As of September 30, 2021, $26.0 million is due from the Mexican government associated with VAT that was paid under Coeur Mexicana, S.A. de C.V.’s (“Coeur Mexicana’s”) prior royalty agreement with a subsidiary of Franco-Nevada Corporation, which was terminated in 2016. Coeur Mexicana applied for and initially received VAT refunds associated with the royalty payments in the normal course; however, in 2011 the Mexican tax authorities began denying Coeur Mexicana’s VAT refunds based on the argument that VAT was not legally due on the royalty payments. Accordingly, Coeur Mexicana began to request refunds of the VAT as undue payments, which the Mexican tax authorities also denied. The Company has since been engaged in ongoing efforts to recover the VAT from the Mexican government (including through litigation and potential arbitration as well as refiling VAT refund requests). Despite a favorable ruling from Mexican tax courts in this matter in 2018, litigation has continued at the administrative, appeals court and supreme court levels, most of which has been determined unfavorably to Coeur (including as recently as the third quarter of 2021) based on interpretations of applicable law and prior court decisions which the Company and its counsel believe are contrary to legal precedent, conflicting and erroneous. While the Company believes that it remains legally entitled to be refunded the full amount of the VAT receivable and intends to rigorously continue its VAT recovery efforts, based on the continued failure to recover the VAT receivable and recent unfavorable Mexican court decisions, the Company determined to write down the carrying value of the VAT receivable at September 30, 2021. The write down of $26.0 million is presented in Other, net on the Condensed Consolidated Statement of Comprehensive Income (Loss). Coeur Mexicana may still elect to initiate an arbitration proceeding under Chapter 11 of the North American Free Trade Agreement, or NAFTA. Outcomes in NAFTA arbitration and the process for recovering funds even if there is a successful outcome in NAFTA arbitration can be lengthy and unpredictable.

In addition, ongoing litigation with the Mexican government associated with enforcement of water rights in Mexico, if unsuccessful, may impact Coeur Mexicana’s ability to access new sources of water to provide sufficient supply for its operations at Palmarejo and, if material, may have a material adverse impact on the Company’s operations and financial results.

Palmarejo Gold Stream

Coeur Mexicana sells 50% of Palmarejo gold production (excluding production from certain properties acquired in 2015) to a subsidiary of Franco-Nevada Corporation (“Franco-Nevada”) under a gold stream agreement for the lesser of $800 or spot price per ounce. In 2016, Coeur Mexicana received a $22.0 million deposit toward future deliveries under the gold stream agreement. In accordance with generally accepted accounting principles, although Coeur Mexicana has satisfied its contractual obligation to repay the deposit to Franco-Nevada, the deposit is accounted for as deferred revenue and is recognized as revenue on a units-of-production basis as ounces are sold to Franco-Nevada. At September 30, 2021 the remaining unamortized balance was $8.5 million, which is included in Accrued liabilities and other and Other long-term liabilities on the Consolidated Balance Sheet.

Kensington Prepayment

In June 2019, Coeur entered into a transaction with an existing metal sales counterparty whereby it amended its existing sales and purchase contract for gold concentrate from its Kensington mine (the “Amended Sales Contract”). From time to time, the Amended Sales Contract has been further amended to allow for additional prepayments, the latest occurring in July 2021, with an effective date as of June 28, 2021, to include options for Coeur to receive up to two additional prepayments of up to $15.0 million. In December 2020, Coeur exercised an option to receive the $15.0 million December 2020 Prepayment. In the first half of 2021, the Kensington mine delivered $15.0 million in satisfaction of the December 2020 Prepayment. In June 2021, Coeur exercised an option to receive the $15.0 million June 2021 Prepayment, and delivered $7.5 million against that $15.0 million in the third quarter of 2021. The remaining deliveries of $7.6 million under the June 2021 Prepayment are recognized as a deferred revenue liability and are presented in Accrued liabilities and other on the Consolidated Balance Sheet. Under the relevant terms of the Amended Sales Contract, Coeur maintains its exposure to the price of gold and expects to recognize the remaining value of the accrued liability by December 31, 2021.

Other Commitments and Contingencies

As part of its ongoing business and operations, the Company and its affiliates are required to provide surety bonds, bank letters of credit, bank guarantees and, in some cases, cash as financial support for various purposes, including environmental remediation, reclamation, collateral for gold hedges and other general corporate purposes. As of September 30, 2021 and December 31, 2020, the Company had surety bonds totaling $314.5 million and $311.9 million, respectively, in place as financial support for future reclamation and closure costs. The obligations associated with these instruments are generally related to performance requirements that the Company addresses through its ongoing operations and from time-to-time, the Company may be required to post collateral, including cash or letters of credit which reduce availability under its revolving credit facility, to support these instruments. As the specific requirements are met, the beneficiary of the associated instrument

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Coeur Mining, Inc. and Subsidiaries

Notes to Condensed Consolidated Financial Statements

cancels and/or returns the instrument to the issuing entity. Certain of these instruments are associated with operating sites with long-lived assets and will remain outstanding until closure. The Company believes it is in compliance with all applicable bonding obligations and will be able to satisfy future bonding requirements through existing or alternative means, as they arise.

NOTE 18 – ADDITIONAL BALANCE SHEET DETAIL AND SUPPLEMENTAL CASH FLOW INFORMATION

Accrued liabilities and other consist of the following:

In thousands	September 30, 2021		December 31, 2020
Accrued salaries and wages	$	28,788	$	30,457
Deferred revenue (1)	8,673		16,425
Income and mining taxes	14,078		26,118
Accrued operating costs	8,468		3,327
Unrealized losses on derivatives	255		24,950
Taxes other than income and mining	3,053		3,616
Accrued interest payable	3,273		1,855
Operating lease liabilities	11,202		12,410
Accrued liabilities and other	$	77,790	$	119,158

(1) See Note 17 -- Commitments and Contingencies for additional details on deferred revenue liabilities

The following table provides a reconciliation of cash, cash equivalents, and restricted cash reported within the statement of financial position that total the same such amounts shown in the statement of cash flows in the three and nine months ended September 30, 2021 and 2020:

In thousands	September 30, 2021		September 30, 2020
Cash and cash equivalents	$	85,020	$	77,148
Restricted cash equivalents	1,771		1,380
Total cash, cash equivalents and restricted cash shown in the statement of cash flows	$	86,791	$	78,528

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Coeur Mining, Inc. and Subsidiaries

Notes to Condensed Consolidated Financial Statements

NOTE 19 – ASSET AND LIABILITIES HELD FOR SALE

On October 27, 2021, the Company entered into a definitive agreement (the “Agreement”) to sell its La Preciosa project located in the State of Durango, Mexico to Avino Silver & Gold Mines Ltd. (“Avino”). The transaction is subject to customary closing conditions, including required regulatory approvals and expected to close in the first quarter of 2022.

Under the Agreement, Avino will acquire the La Preciosa project from Coeur for the following consideration:

•$15.0 million upon closing of the transaction,

•$5.0 million promissory note that matures prior to the first anniversary of the transaction closing,

•Equity consideration of 14.0 million units, payable on closing, each consisting of one share of Avino common stock and one half of one common share purchase warrant of Avino common stock, priced at a 25% premium to the 20 day volume weighted average price prior to announcement,

•Deferred cash consideration of approximately $8.8 million to be paid no later than the first anniversary of initial production from any portion of the La Preciosa project,

•Contingent payments of $0.25 per silver equivalent ounce (subject to an inflationary adjustment) on any new mineral reserves discovered and declared outside of the current resource area at the La Preciosa project, up to a maximum payment of $50.0 million, and

•Two royalties covering the La Preciosa land package, including (i) a 1.25% net smelter returns royalty on properties covering the Gloria and Abundancia areas of the La Preciosa project and (ii) a 2.00% gross value royalty on all areas of the La Preciosa project other than the Gloria and Abundancia areas, offset by the amount of any new mineral reserve contingent payments made to Coeur.

The Company classified the La Preciosa project as held for sale as of September 30, 2021 and the associated assets and liabilities are classified separately on the consolidated balance sheets. The major classes of assets and liabilities associated with the La Preciosa project as of September 30, 2021 are as follows:

In thousands	September 30, 2021
Cash and cash equivalents	$	393
Receivables	1,219
Prepaid expenses and other	1,338
Property, plant and equipment, net	1,633
Mining properties, net	49,085
Other	810
TOTAL ASSETS	$	54,478
Accounts payable	$	321
Deferred tax liabilities	11,156
TOTAL LIABILITIES	$	11,477

Item 2.        Management’s Discussion and Analysis of Financial Condition and Results of Operations

The following Management’s Discussion and Analysis (“MD&A”) provides information that management believes is relevant to an assessment and understanding of the consolidated financial condition and results of operations of Coeur Mining, Inc. and its subsidiaries (collectively the “Company”, “our”, or “we”). We use certain non-GAAP financial performance measures in our MD&A. For a detailed description of these measures, please see “Non-GAAP Financial Performance Measures” at the end of this Item. We provide Costs applicable to sales (“CAS”) split, referred to as the co-product method, based on revenue contribution for Palmarejo, Rochester and Silvertip and based on the primary metal, referred to as the by-product method, for Wharf. Revenue from secondary metal, such as silver at Wharf, is treated as a cost credit.

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Overview

We are primarily a gold and silver producer with five mines located in the United States, Mexico and Canada and several exploration projects in North America.     

Third Quarter Highlights

For the quarter, Coeur reported revenue of $208.0 million and cash flow from operating activities of $21.8 million. We reported GAAP net loss of $54.8 million, or $0.21 per diluted share. On an adjusted basis1, the Company reported EBITDA of $48.8 million and net loss of $2.6 million, or $0.01 per diluted share. For the nine months ended September 30, 2021, Coeur reported revenue of $624.9 million and cash flow from operating activities of $75.5 million. We reported GAAP net loss of $20.6 million, or $0.08 per diluted share. On an adjusted basis1, the Company reported EBITDA of $167.4 million and net income of $10.5 million or $0.04 per diluted share.

•Solid production results and stronger fourth quarter expected to result in full-year production levels within 2021 guidance ranges – Third quarter gold and silver production totaled 87,083 and 2.5 million ounces, respectively. Production levels are expected to increase during the fourth quarter and finish the year within the Company’s guidance range of 322,500 - 367,500 ounces of gold and 9.7 - 12.2 million ounces of silver

•Second consecutive quarterly exploration record – Coeur achieved another quarterly exploration record by investing approximately $20.0 million and drilling roughly 326,500 feet (99,500 meters) from up to 27 drill rigs at six locations. The Company continues to generate meaningful new discoveries and identify future growth opportunities from the largest exploration program in its history

•Strong quarterly results at Wharf – Wharf’s gold production increased 17% quarter-over-quarter to 28,157 ounces, leading to $24.9 million and $23.9 million of operating and free cash flow1, respectively - the second highest quarterly cash flow figures since Coeur’s acquisition of the operation in early 2015. Cumulative operating and free cash flow1 since the acquisition for approximately $99.5 million now totals $319.6 million and $290.7 million, respectively, implying a current internal rate of return of approximately 43%

•Rochester expansion now 42% complete; seeking to mitigate inflationary pressures on remaining unawarded work packages – Coeur achieved several key milestones at its Rochester expansion project during the quarter while also continuing to incorporate learnings from ongoing test work and operating activities to maximize future operating flexibility and de-risk the expansion. The Company currently estimates a likely 10% - 15% increase in the project’s overall total capital estimate due to the impact of inflationary pressures on the four remaining unawarded packages

•Re-adjusting timing and scale of Silvertip expansion due to exploration success and current inflationary environment – The Company has elected to assess the potential for a larger-scale expansion of Silvertip given ongoing exploration success and the potential benefits of a larger-scale operation. Additionally, recently-received preliminary capital estimates targeting a smaller, accelerated expansion and re-start were higher than anticipated, reflecting current inflationary pressures, supply and labor disruptions, and schedule constraints. A potentially larger-scale expansion and restart is expected to follow the completion of the ongoing Rochester expansion project

•Strategic sale of La Preciosa silver project to Avino Silver & Gold – Coeur has entered into a definitive agreement (the “Agreement”) with Avino Silver & Gold Mines Ltd. (“Avino”) (TSX/NYSE American: ASM) to sell its La Preciosa silver project, which is located near Avino’s existing operation in the State of Durango, Mexico for fixed consideration of approximately $34.7 million and contingent consideration of up to an additional $58.8 million for total potential consideration of up to $93.4 million plus two royalties that collectively cover the entire La Preciosa land package. The combination of equity ownership, contingent payments and royalties provides exposure to future upside potential

•Maintaining balance sheet flexibility to support ongoing investments – The Company ended the third quarter with total liquidity of approximately $330.0 million, including $85.0 million of cash and $245.0 million of available capacity under its $300.0 million revolving credit facility (“RCF”)

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Selected Financial and Operating Results

	Three Months Ended September 30,				Nine Months Ended September 30,
In thousands	2021		2020		2021		2020
Financial Results:
Gold sales	$	147,730	$	167,132	$	432,210	$	422,639
Silver sales	$	60,239	$	62,596	$	192,734	$	133,852
Zinc sales	$	—	$	—	$	—	$	(662)
Lead sales	$	—	$	—	$	—	$	1,315
Consolidated Revenue	$	207,969	$	229,728	$	624,944	$	557,144
Net income (loss)	$	(54,768)	$	26,856	$	(20,562)	$	13,747
Net income (loss) per share, diluted	$	(0.22)	$	0.11	$	(0.08)	$	0.06
Adjusted net income (loss)(1)	$	(2,608)	$	38,248	$	10,493	$	39,932
Adjusted net income (loss) per share, diluted(1)	$	(0.01)	$	0.16	$	0.04	$	0.17
EBITDA(1)	$	(14,169)	$	77,281	$	120,076	$	138,008
Adjusted EBITDA(1)	$	48,807	$	90,777	$	167,411	$	179,381
Total debt(2)	$	442,426	$	298,720	$	442,426	$	343,109
Operating Results:
Gold ounces produced	87,083		95,995		259,583		259,301
Silver ounces produced	2,462,395		2,565,349		7,452,931		6,862,177
Zinc pounds produced	—		—		—		2,459,756
Lead pounds produced	—		—		—		2,176,847
Gold ounces sold	89,804		95,283		261,417		258,851
Silver ounces sold	2,491,003		2,591,779		7,509,409		6,913,585
Zinc pounds sold	—		—		—		3,203,446
Lead pounds sold	—		—		—		2,453,485
Average realized price per gold ounce	$	1,645	$	1,754	$	1,653	$	1,633
Average realized price per silver ounce	$	24.18	$	24.15	$	25.67	$	19.36
Average realized price per zinc pound, gross(3)	$	—	$	—	$	—	NM
Average realized price per lead pound, gross(3)	$	—	$	—	$	—	NM

(1)See “Non-GAAP Financial Performance Measures.”

(2)Includes finance leases. Net of debt issuance costs and premium received.

(3)Due to the temporary suspension of mining and processing activities these amounts are not meaningful.

Consolidated Financial Results

Three Months Ended September 30, 2021 compared to Three Months Ended September 30, 2020

Revenue

Revenue decreased by $21.8 million, or 9%, as a result of a 6% decrease in average realized gold prices, and lower gold and silver ounces sold (6% and 4%, respectively). We sold 89,804 gold ounces and 2.5 million silver ounces, compared to 95,283 gold ounces and 2.6 million silver ounces in the prior year. Gold and silver accounted for 71% and 29% of third quarter 2021 sales revenue, respectively. This compares to gold and silver accounting for 73% and 27% of third quarter 2020 sales revenue, respectively.

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The following table summarizes consolidated metal sales:

	Three months ended September 30,				Increase (Decrease)		Percentage Change
In thousands	2021		2020
Gold sales	$	147,730	$	167,132	$	(19,402)	(12)	%
Silver sales	60,239		62,596		(2,357)		(4)	%
Metal sales	$	207,969	$	229,728	$	(21,759)	(9)	%

Costs Applicable to Sales

Costs applicable to sales increased $21.6 million, or 19%, primarily due to higher operating costs at Palmarejo, Rochester, Kensington and Wharf partially due to increased maintenance and consumable costs and lower of cost or market (“LCM”) adjustment of $5.3 million at Rochester, partially offset by the favorable impact of foreign currency hedges. For a complete discussion of costs applicable to sales, see Results of Operations below.

Amortization

Amortization decreased $1.3 million, or 4%, primarily due lower ounces sold and longer assumed mine life based on year-end 2020 mineral reserve growth at Palmarejo.

Expenses

General and administrative expenses increased $1.0 million, or 13%, primarily due to higher travel and outside service costs.

Exploration expense increased $2.6 million, or 20%, attributable to acceleration of drilling activity at Rochester and Kensington as well as the continuation of expansion and infill programs across the rest of the Company’s portfolio. The Company completed 243,500 feet (74,225 meters) of expansion drilling and 82,900 feet (25,275 meters) of infill drilling in the third quarter of 2021 compared to 217,768 feet (66,376 meters) of expansion drilling and 39,114 feet (11,922 meters) of infill drilling in the third quarter of 2020

Pre-development, reclamation, and other expenses decreased $4.5 million, or 30%, stemming from lower costs incurred in connection with the Company’s COVID-19 health and safety protocols.

The following table summarizes pre-development, reclamation, and other expenses:

	Three months ended September 30,				Increase (Decrease)		Percentage Change
In thousands	2021		2020
COVID-19	$	617	$	4,037	$	(3,420)	(85)	%
Silvertip ongoing carrying costs	5,589		3,913		1,676		43	%
Silvertip temporary suspension costs	—		2,768		(2,768)		(100)	%
Asset retirement accretion	3,027		2,968		59		2	%
Other	1,273		1,345		(72)		(5)	%
Pre-development, reclamation and other expense	$	10,506	$	15,031	$	(4,525)	(30)	%

Other Income and Expenses

Fair value adjustments, net, decreased to a loss of $26.4 million compared to a gain of $2.2 million as a result of reduction in value related to the Company’s equity investments, partially offset by a gain of $9.3 million related to a fair value adjustment to the Exchange Agreement embedded derivative liability. The estimated fair values of the Company’s equity investments in Victoria and Integra were $131.2 million and $8.5 million, respectively, at September 30, 2021. For additional details on the Exchange Agreement embedded derivative see Note 12 -- Fair Value Measurements and Note 13 -- Derivative Financial Instruments.

Interest expense (net of capitalized interest of $4.4 million) decreased to $3.2 million from $5.1 million due to higher capitalized interest associated with the POA 11 project at Rochester, and lower interest paid under the RCF, partially offset by higher interest paid under the 2029 Senior Notes compared to the 2024 Senior Notes and higher interest paid under finance lease obligations.

Other, net increased to a loss of $26.7 million compared to $6.3 million due to a write-down of a VAT receivable of $26.0 million due to uncertain collectability, partially offset by a one-time fee of $3.8 million related to the novation of certain

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of the Company’s gold zero cost collars incurred in 2020. For additional details on the VAT receivable write-down, see Note 17 -- Commitments and Contingencies.

Income and Mining Taxes

During the third quarter of 2021, income and mining tax expense of approximately $6.4 million resulted in an effective tax rate of (13.2)% for 2021. This compares to income tax expense of $13.1 million or effective tax rate of 32.8% for 2020. The comparability of the Company’s income and mining tax (expense) benefit and effective tax rate for the reported periods was impacted by multiple factors, primarily: (i) variations in our income before income taxes; (ii) geographic distribution of that income; (iii) mining taxes; (iv) foreign exchange rates; (v) percentage depletion; (vi) the non-recognition of tax assets; and (vii) the impact of uncertain tax positions. Therefore, the effective tax rate will fluctuate, sometimes significantly, period to period.

The following table summarizes the components of the Company’s income (loss) before tax and income and mining tax (expense) benefit:

	Three months ended September 30, 2021
	2021				2020
In thousands	Income (loss) before tax		Tax (expense) benefit		Income (loss) before tax		Tax (expense) benefit
United States	$	(30,247)	$	4,078	$	24,592	$	(6,003)
Canada	(13,879)		—		(12,895)		—
Mexico	(4,138)		(10,478)		28,320		(7,110)
Other jurisdictions	(104)		—		(48)		—
	$	(48,368)	$	(6,400)	$	39,969	$	(13,113)

A valuation allowance is provided for deferred tax assets for which it is more likely than not that the related tax benefits will not be realized. The Company analyzes its deferred tax assets and, if it is determined that the Company will not realize all or a portion of its deferred tax assets, it will record or increase a valuation allowance. Conversely, if it is determined that the Company will ultimately be more likely than not able to realize all or a portion of the related benefits for which a valuation allowance has been provided, all or a portion of the related valuation allowance will be reduced. There are a number of factors that impact the Company’s ability to realize its deferred tax assets. For additional information, please see “Item 1A - Risk Factors” in the 2020 10-K.

Net Income (Loss)

Net loss was $54.8 million, or $0.21 per diluted share, compared to net income of $26.9 million, or $0.11 per share. The decrease in net income was driven by a 6% decrease in average realized gold prices, lower gold and silver ounces sold (6% and 4%, respectively), higher operating costs, a VAT write-down of $26.0 million, and unfavorable changes in value related to the Company’s equity investments. This was partially offset by lower costs incurred in connection with the Company’s COVID-19 health and safety protocols and a gain of $9.3 million related to a fair value adjustment to the Exchange Agreement embedded derivative liability. Adjusted net loss was $2.6 million, or $0.01 per diluted share, compared to adjusted net income of $38.2 million, or $0.16 per share (see “Non-GAAP Financial Performance Measures”).

Nine Months Ended September 30, 2021 compared to Nine Months Ended September 30, 2020

Revenue

Revenue increased by $67.8 million, or 12%, as a result of a 1% and 33% increase in average realized gold and silver prices, respectively, and higher gold and silver ounces sold (1% and 9%, respectively). In 2020, production was impacted by the temporary suspension of active mining operations at Palmarejo due to a government decree in response to COVID-19. We sold 261,417 gold ounces and 7.5 million silver ounces, compared to 258,851 gold ounces, 6.9 million silver ounces, 3.2 million zinc pounds and 2.5 million lead pounds in the prior year. Gold and silver accounted for 69% and 31% of 2021 sales revenue, respectively. This compares to gold and silver accounting for 76% and 23% of 2020 sales revenue, respectively, with zinc and lead accounting for the remaining 2020 sales revenue.

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The following table summarizes consolidated metal sales:

	Nine months ended September 30,				Increase (Decrease)		Percentage Change
In thousands	2021		2020
Gold sales	$	432,210	$	422,639	$	9,571	2	%
Silver sales	192,734		133,852		58,882		44	%
Zinc sales	—		(662)		662		(100)	%
Lead sales	—		1,315		(1,315)		(100)	%
Metal sales	$	624,944	$	557,144	$	67,800	12	%

Costs Applicable to Sales

Costs applicable to sales increased $53.4 million, or 17%, primarily due to higher ounces sold resulting from the 2020 temporary suspension of active mining operations at Palmarejo in 2020, increased maintenance and consumable costs, the Rochester LCM adjustment of $5.3 million and a non-cash inventory charge of $8.6 million related to a change in the Company’s recovery rate assumption on the Stage IV leach pad at Rochester, partially offset by the favorable impact from foreign currency hedges. For a complete discussion of costs applicable to sales, see Results of Operations below.

Amortization

Amortization decreased $3.4 million, or 4%, primarily due to the 2020 temporary suspension of active mining operations at Palmarejo and Silvertip and longer assumed mine life based on year-end 2020 mineral reserve growth at Palmarejo, partially offset by higher ounces sold.

Expenses

General and administrative expenses increased $5.5 million, or 22%, primarily due to higher employee incentive compensation, travel and outside service costs.

Exploration expense increased $6.4 million, or 21%, as the Company maintained its commitment to a higher-level of exploration investment following the completion of the largest and most successful drilling campaign in Coeur’s history during 2020. The Company completed 556,800 feet (169,725 meters) of expansion drilling and 346,500 feet (105,625 meters) of infill drilling in the nine months of 2021 compared to 477,454 feet (145,528 meters) of expansion drilling and 122,686 feet (37,395 meters) of infill drilling in the nine months of 2020.

Pre-development, reclamation, and other expenses decreased $3.3 million, or 8%, stemming from lower costs incurred in connection with the Company’s COVID-19 health and safety protocols and one-time costs at Silvertip including a $2.1 million write down of obsolete supply inventory in 2020, partially offset by full-year ongoing carrying costs at Silvertip and a gain resulting from the modification of a right of use lease at Silvertip in 2020.

The following table summarizes pre-development, reclamation, and other expenses:

	Nine months ended September 30,				Increase (Decrease)		Percentage Change
In thousands	2021		2020
COVID-19	$	5,937	$	10,418	$	(4,481)	(43)	%
Silvertip ongoing carrying costs	18,957		11,704		7,253		62	%
Silvertip temporary suspension costs	—		10,107		(10,107)		(100)	%
Gain on modification of right of use lease	—		(4,051)		4,051		(100)	%
Asset retirement accretion	8,898		8,724		174		2	%
Other	3,164		3,359		(195)		(6)	%
Pre-development, reclamation and other expense	$	36,956	$	40,261	$	(3,305)	(8)	%

Other Income and Expenses

During the first quarter of 2021, the Company incurred a $9.2 million loss in connection with the tender and redemption of the 2024 Senior Notes concurrent with the completed offering of the 2029 Senior Notes.

Fair value adjustments, net, increased to a gain of $7.0 million compared to a gain of $3.5 million as a result of a gain of $9.3 million related to a fair value adjustment to the Exchange Agreement embedded derivative liability, partially offset by reduction in value of the Company’s equity investments. The estimated fair values of the Company’s equity investments in Victoria and Integra were $131.2 million and $8.5 million, respectively, at September 30, 2021. For additional details on the

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Exchange Agreement embedded derivative see Note 12 -- Fair Value Measurements and Note 13 -- Derivative Financial Instruments.

Interest expense (net of capitalized interest of $7.0 million) decreased to $13.2 million from $16.0 million due to higher capitalized interest associated with the POA 11 project at Rochester, and lower interest paid under the RCF, partially offset by higher interest paid under the 2029 Senior Notes compared to the 2024 Senior Notes and higher interest paid under finance lease obligations.

Other, net increased to a loss of $22.4 million compared to $4.3 million due to a write-down of a VAT receivable of $26.0 million due to uncertain collectability, partially offset by an increase in gains on the sale of assets in 2021 and a one-time fee of $3.8 million related to the novation of certain of the Company’s gold zero cost collars incurred in 2020. For additional details on the VAT receivable write-down see Note 17 -- Commitments and Contingencies.

Income and Mining Taxes

During the first nine months of 2021, income and mining tax expense of approximately $34.5 million resulted in an effective tax rate of 247.3% for 2021. This compares to income tax expense of $12.0 million or effective tax rate of 46.6% for 2020. The comparability of the Company’s income and mining tax (expense) benefit and effective tax rate for the reported periods was impacted by multiple factors, primarily: (i) variations in our income before income taxes; (ii) geographic distribution of that income; (iii) foreign exchange rates; (iv) the impact of uncertain tax positions; (v) mining taxes; (vi) percentage depletion and (vii) the non-recognition of tax assets. Therefore, the effective tax rate will fluctuate, sometimes significantly, period to period.

The following table summarizes the components of the Company’s income (loss) before tax and income and mining tax (expense) benefit:

	Nine months ended September 30,
	2021				2020
In thousands	Income (loss) before tax		Tax (expense) benefit		Income (loss) before tax		Tax (expense) benefit
United States	$	(9,131)	$	(4,775)	$	26,132	$	(5,913)
Canada	(39,643)		—		(54,544)		232
Mexico	59,603		(29,751)		54,483		(6,366)
Other jurisdictions	3,135		—		(306)		29
	$	13,964	$	(34,526)	$	25,765	$	(12,018)

A valuation allowance is provided for deferred tax assets for which it is more likely than not that the related tax benefits will not be realized. The Company analyzes its deferred tax assets and, if it is determined that the Company will not realize all or a portion of its deferred tax assets, it will record or increase a valuation allowance. Conversely, if it is determined that the Company will ultimately be more likely than not able to realize all or a portion of the related benefits for which a valuation allowance has been provided, all or a portion of the related valuation allowance will be reduced. There are a number of factors that impact the Company’s ability to realize its deferred tax assets. For additional information, please see “Item 1A - Risk Factors” in the 2020 10-K.

Net Income (Loss)

Net loss was $20.6 million, or $0.08 per diluted share, compared to net income of $13.7 million, or $0.06 per share. The decrease in net income was driven by higher operating costs, a VAT write-down of $26.0 million, higher exploration expense, a $9.2 million loss on debt extinguishment, 9 months of ongoing carrying costs at Silvertip, reduction in value related to the Company’s equity investments and higher income and mining taxes. This was partially offset by a 1% and 33% increase in average realized gold and silver prices, respectively, higher sales of gold and silver (1% and 9%, respectively), and lower operating costs at Silvertip. Adjusted net income was $10.5 million, or $0.04 per diluted share, compared to $39.9 million, or $0.17 per share (see “Non-GAAP Financial Performance Measures”).

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Results of Operations

Palmarejo

	Three Months Ended September 30,						Nine Months Ended September 30,
	2021			2020			2021			2020
Tons milled	517,363			492,474			1,519,126			1,241,677
Average gold grade (oz/t)	0.050			0.070			0.060			0.070
Average silver grade (oz/t)	3.86			4.37			3.95			4.52
Average recovery rate – Au	93.7		%	91.3		%	93.9		%	90.3		%
Average recovery rate – Ag	85.5		%	82.8		%	82.9		%	80.0		%
Gold ounces produced	24,254			29,296			80,454			76,097
Silver ounces produced	1,707,518			1,783,524			4,977,337			4,485,549
Gold ounces sold	24,897			27,252			81,100			75,463
Silver ounces sold	1,714,617			1,765,371			4,991,932			4,534,802
Costs applicable to sales per gold ounce(1)	$	705		$	603		$	666		$	637
Costs applicable to sales per silver ounce(1)	$	12.52		$	10.09		$	12.20		$	9.03

(1)See Non-GAAP Financial Performance Measures.

Three Months Ended September 30, 2021 compared to Three Months Ended September 30, 2020

Gold and silver production decreased 17% and 4%, respectively, as a result of lower gold and silver grades, partially offset by higher mill throughout and recoveries. Metal sales were $74.6 million, or 36% of Coeur’s metal sales, compared with $81.8 million, or 36% of Coeur’s metal sales. Revenue for the three months ended September 30, 2021 decreased by $7.1 million or 9%, of which $4.4 million was the result of a lower volume of gold and silver sales and $2.7 million was due to lower average realized gold and silver prices. Costs applicable to sales per gold and silver ounce increased 17% and 24%, respectively, due to the mix of gold and silver sales, lower production, and higher maintenance and consumable costs, partially offset by the favorable impact of foreign currency hedges. Amortization decreased to $8.7 million due to lower ounces sold and longer assumed mine life based on year-end 2020 mineral reserve growth. Capital expenditures increased to $8.5 million from $5.0 million due to higher underground development and infill drilling activities.

Nine Months Ended September 30, 2021 compared to Nine Months Ended September 30, 2020

Gold and silver production increased 6% and 11%, respectively, as a result of the government-mandated COVID-19-related temporary suspension of active mining operations at Palmarejo in 2020 and higher mill throughput and recoveries, partially offset by lower gold and silver grades. Metal sales were $240.0 million, or 38% of Coeur’s metal sales, compared with $194.1 million, or 35% of Coeur’s metal sales. Revenue for the nine months ended September 30, 2021 increased by $46.0 million or 24%, of which $26.5 million was the result of higher average realized gold and silver prices, and $19.5 million was due to a higher volume of gold and silver sales. Costs applicable to sales per gold and silver ounce increased 5% and 35%, respectively, due to the mix of gold and silver sales, lower gold and silver grades, and higher maintenance and consumable costs, partially offset by the favorable impact from foreign currency hedges. Amortization decreased to $26.1 million due to a longer anticipated mine life based on year-end 2020 reserve growth, partially offset by higher ounces sold. Capital expenditures increased to $28.3 million from $16.6 million attributable to higher underground development at the La Nacion deposit and the impact of the 2020 temporary suspension on underground development and infill drilling activities.

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Rochester

	Three Months Ended September 30,				Nine Months Ended September 30,
	2021		2020		2021		2020
Tons placed	3,427,078		4,523,767		9,863,772		11,695,676
Average gold grade (oz/t)	0.002		0.002		0.002		0.002
Average silver grade (oz/t)	0.43		0.49		0.42		0.52
Gold ounces produced	6,051		6,462		20,187		17,557
Silver ounces produced	738,554		739,886		2,400,539		2,155,577
Gold ounces sold	5,559		6,834		20,311		17,585
Silver ounces sold	758,214		785,887		2,441,429		2,141,803
Costs applicable to sales per gold ounce(1)	$	1,994	$	1,118	$	1,707	$	1,299
Costs applicable to sales per silver ounce(1)	$	27.15	$	14.58	$	24.19	$	14.73

(1)See Non-GAAP Financial Performance Measures.

Three Months Ended September 30, 2021 compared to Three Months Ended September 30, 2020

Gold production decreased 6%, while silver production remained comparable, despite the placement of over-liner material on the new Stage VI leach pad, which impacted the Company’s ability to stack and leach material on the Stage IV leach pad. Metal sales were $28.3 million, or 14% of Coeur’s metal sales, compared with $32.1 million, or 14% of Coeur’s metal sales. Revenue for the three months ended September 30, 2021 decreased by $3.8 million or 12%, of which $2.9 million was the result of a lower volume of gold and silver sales and $0.9 million was due to lower average realized gold and silver prices. Costs applicable to sales per gold and silver ounce increased 78% and 86%, respectively, resulting from higher maintenance and consumable costs, and a LCM adjustment of $5.3 million. Amortization increased to $4.7 million due to higher equipment depreciation from recently placed-in service assets. Capital expenditures increased to $40.1 million from $9.8 million due to the commencement of construction activities related to POA 11 in August 2020.

Nine Months Ended September 30, 2021 compared to Nine Months Ended September 30, 2020

Gold and silver production increased 15% and 11%, respectively, due to the timing of recoveries associated with the restocking of leach pad inventory after the commissioning of the high-pressure grinding roll in 2019, which adversely impacted 2020 gold and silver production. Metal sales were $99.2 million, or 16% of Coeur’s metal sales, compared with $72.2 million, or 13% of Coeur’s metal sales. Revenue for the nine months ended September 30, 2021 increased by $27.0 million or 37%, of which $14.4 million was the result of higher average realized gold and silver prices and $12.6 million was the result of a higher volume of gold and silver sales. Costs applicable to sales per gold and silver ounce increased 31% and 64%, respectively, due to the mix of gold and silver sales, and higher maintenance and consumable costs. Additionally, there was a LCM adjustment of $5.3 million and a non-cash inventory charge of $8.6 million related to a change in the Company’s recovery rate assumption on the Stage IV leach pad. Amortization increased to $14.8 million due to higher ounces sold and higher equipment depreciation from recently placed-in service assets. Capital expenditures increased to $112.5 million from $20.6 million due to the commencement of construction activities related to POA 11 in August 2020.

Overall progress under the current scope, POA 11 was approximately 42% complete at the end of the third quarter. As part of ongoing efforts to optimize and de-risk the project, the Company has identified a potential opportunity to enhance future operating flexibility by incorporating pre-screens into the flowsheet for the newly constructed crushing circuit. While the Company completes detailed engineering related to this opportunity, Coeur intends to install pre-screens on the existing crusher system during the first half of 2022. If the Company determines that pre-screens are a value-accretive scope change to the project, Coeur currently estimates that commissioning and ramp-up of the new crushing circuit could be extended by three to six months.

Historic rain amounts were experienced at Rochester in late October 2021. The Company is currently assessing any impacts to operations and the POA 11 project.

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Kensington

	Three Months Ended September 30,						Nine Months Ended September 30,
	2021			2020			2021			2020
Tons milled	160,596			163,276			499,265			496,095
Average gold grade (oz/t)	0.19			0.18			0.19			0.20
Average recovery rate	93.0		%	93.7		%	92.9		%	93.0		%
Gold ounces produced	28,621			26,797			87,624			91,877
Gold ounces sold	29,902			27,815			88,293			92,963
Costs applicable to sales per gold ounce(1)	$	1,156		$	1,134		$	1,078		$	994

(1)See Non-GAAP Financial Performance Measures.

Three Months Ended September 30, 2021 compared to Three Months Ended September 30, 2020

Gold production increased 7% as a result of higher grade, partially offset by lower mill throughput. Metal sales were $51.9 million, or 25% of Coeur’s metal sales, compared to $52.4 million, or 23% of Coeur’s metal sales. Revenue for the three months ended September 30, 2021 decreased by $0.5 million or 1%, of which $4.1 million resulted from lower average realized gold prices, partially offset by an increase of $3.6 million due to a higher volume of gold sales. Costs applicable to sales per gold ounce increased slightly due to higher diesel and employee-related costs, partially offset by higher production. Amortization increased to $12.8 million due to higher ounces sold. Capital expenditures increased to $6.3 million from $5.3 million due to higher infill drilling and underground development.

Nine Months Ended September 30, 2021 compared to Nine Months Ended September 30, 2020

Gold production decreased 5% as a result of lower grade, partially offset by higher mill throughput. Metal sales were $155.2 million, or 25% of Coeur’s metal sales, compared to $159.2 million, or 29% of Coeur’s metal sales. Revenue for the nine months ended September 30, 2021 decreased by $4.0 million or 3%, of which $8.2 million resulted from lower volume of gold sales, partially offset by an increase of $4.2 million due to higher average realized gold prices. Costs applicable to sales per gold ounce increased 8% due to lower production and higher diesel, employee-related and maintenance costs. Amortization increased to $38.9 million primarily due to higher Jualin production, partially offset by lower ounces sold. Capital expenditures increased to $19.5 million from $14.1 million due to higher infill drilling and underground development.

Wharf

	Three Months Ended September 30,				Nine Months Ended September 30,
	2021		2020		2021		2020
Tons placed	1,489,169		1,315,542		3,628,693		3,663,228
Average gold grade (oz/t)	0.025		0.025		0.028		0.028
Gold ounces produced	28,157		33,440		71,318		73,770
Silver ounces produced	16,323		41,939		75,055		81,764
Gold ounces sold	29,446		33,382		71,713		72,840
Silver ounces sold	18,172		40,521		76,048		77,996
Costs applicable to sales per gold ounce(1)	$	973	$	805	$	966	$	914

(1)See Non-GAAP Financial Performance Measures.

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Three Months Ended September 30, 2021 compared to Three Months Ended September 30, 2020

Gold production decreased 16% driven by the timing of recoveries. Metal sales were $53.1 million, or 26% of Coeur’s metal sales, compared to $63.5 million, or 28% of Coeur’s metal sales. Revenue for the three months ended September 30, 2021 decreased by $10.4 million or 16%, of which $7.6 million was due to a lower volume of gold and silver sales and $2.8 million resulted from lower average realized gold and silver prices. Costs applicable to sales per gold ounce increased 21% due to higher employee-related and diesel costs. Amortization decreased to $3.2 million due to lower ounces sold. Capital expenditures were $1.0 million.

Nine Months Ended September 30, 2021 compared to Nine Months Ended September 30, 2020

Gold production decreased 3% driven by the timing of recoveries. Metal sales were $130.6 million, or 21% of Coeur’s metal sales, compared to $129.8 million, or 23% of Coeur’s metal sales. Revenue for the nine months ended September 30, 2021 increased by $0.8 million or 1%, of which $2.8 million resulted from higher average realized gold and silver prices, partially offset by a decrease of $2.0 million due to a lower volume of gold and silver sales. Costs applicable to sales per gold ounce increased 6% due to higher equipment rental, diesel and employee-related costs, partially offset by a $3.3 million inventory write-down related to lower expected recoveries from leach pads 4 and 5 in 2020. Amortization decreased to $8.6 million due to lower ounces sold. Capital expenditures were $3.9 million.

Silvertip

	Three Months Ended September 30,				Nine Months Ended September 30,
	2021		2020		2021		2020
Silver ounces produced	—		—		—		139,287
Zinc pounds produced	—		—		—		2,459,756
Lead pounds produced	—		—		—		2,176,847
Silver ounces sold	—		—		—		158,984
Zinc pounds sold	—		—		—		3,203,446
Lead pounds sold	—		—		—		2,453,485
Costs applicable to sales per silver ounce(2)	$	—	$	—	$	—	NM(1)
Costs applicable to sales per zinc pound(2)	$	—	$	—	$	—	NM(1)
Costs applicable to sales per lead ounce(2)	$	—	$	—	$	—	NM(1)

(1)Due to the temporary suspension of mining and processing activities these amounts are not meaningful.

(2)See Non-GAAP Financial Performance Measures.

Nine Months Ended September 30, 2021 compared to Nine Months Ended September 30, 2020

Silvertip temporarily suspended mining and processing activities, unrelated to COVID-19, in February 2020. Operational results in the table above reflect performance prior to the temporary suspension. Ongoing carrying and temporary suspension costs are included in Pre-development, reclamation, and other.

The Company continues to generate positive results from ongoing exploration and confirmatory metallurgical test work. Given these drilling results, the enhanced understanding of the Silvertip deposit and the potential to significantly expand mineralized material with continued drilling, Coeur is now assessing the opportunity to significantly enhance the economics of a potential expansion and restart by re-evaluating the overall scope, including higher throughput, staging options, delivery timeline and commercial approach to the project.

Coeur anticipates this ongoing review, current macroeconomic conditions impacting capital estimates and continued exploration investment will result in the Company sequencing a potential Silvertip expansion and restart following the completion of the POA 11 expansion at Rochester. Coeur believes the benefits of this sequencing includes (i) allowing for an acute focus on successful completion of the Rochester expansion, and (ii) maximizing balance sheet flexibility.

In June 2021, Silvertip repurchased from Silvertip Resources Investment Cayman Ltd. a net smelter returns royalty of 1.429% on the first 1,434,000 metric tonnes of mineralized material mined, and 1.00% thereafter for $7.0 million.

Liquidity and Capital Resources

At September 30, 2021, the Company had $86.8 million of cash, cash equivalents and restricted cash and $245.0 million available under its RCF. Cash and cash equivalents decreased $7.8 million in the nine months ended September 30,

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2021, due to higher capital expenditures related to POA 11 at Rochester and the potential expansion project at Silvertip coupled with higher general and administrative and exploration costs, and the tender and redemption of the 2024 Senior Notes for $238.3 million, including premiums. This was partially offset by a 1% and 33% increase in average realized gold and silver prices, respectively, higher gold and silver ounces sold (1% and 9%, respectively), $20.0 million drawn from the RCF, and the net proceeds of $367.5 million from the issuance of the 2029 Senior Notes.

Since the start of the COVID-19 pandemic, the Company has completed various scenario planning analyses to consider potential impacts of COVID-19 on its business, including volatility in commodity prices, temporary disruptions and/or curtailments of operating activities (voluntary or involuntary). To provide additional flexibility to respond to potential downside scenarios, the Company has been able to periodically draw and make repayments under its RCF subsequent to the start of the COVID-19 pandemic. At September 30, 2021, the Company had $20.0 million drawn and $35.0 million in outstanding letters of credit under the RCF, which was amended in March 2021 to allow the Company to obtain one or more increases of the RCF in an aggregate amount of up to $100.0 million and extend the maturity to March 2025. Additionally, Coeur established a $100.0 million ATM Program in April 2020 as a means to proactively increase its financial flexibility in response to increased volatility and uncertainty associated with COVID-19. At the date of this filing, the Company has yet to issue any shares of its common stock under the ATM Program and intends to maintain the program during the POA 11 construction.

Cash Provided by Operating Activities

Net cash provided by operating activities for the three months ended September 30, 2021 was $21.8 million, compared to $79.5 million for the three months ended September 30, 2020. Net cash provided by operating activities for the nine months ended September 30, 2021 was $75.5 million, compared to $81.4 million for the nine months ended September 30, 2020. Adjusted EBITDA for the three months ended September 30, 2021 was $48.8 million, compared to $90.8 million for the three months ended September 30, 2020. Adjusted EBITDA for the nine months ended September 30, 2021 was $167.4 million, compared to $179.4 million for the nine months ended September 30, 2020 (see “Non-GAAP Financial Performance Measures”). Net cash provided by operating activities was impacted by the following key factors for the applicable periods:

	Three Months Ended September 30,				Nine Months Ended September 30,
In thousands	2021		2020		2021		2020
Cash flow before changes in operating assets and liabilities	$	34,804	$	57,378	$	107,826	$	103,933
Changes in operating assets and liabilities:
Receivables	(944)		(1,497)		1,016		(3,846)
Prepaid expenses and other	(80)		(1,921)		593		(1,186)
Inventories	(3,820)		(3,066)		(18,047)		(33,047)
Accounts payable and accrued liabilities	(8,114)		28,570		(15,842)		15,566
Cash provided by operating activities	$	21,846	$	79,464	$	75,546	$	81,420

Net cash provided by operating activities decreased $57.6 million for the three months ended September 30, 2021 compared to the three months ended September 30, 2020, primarily due to a 6% decrease in average realized gold prices, and lower gold and silver ounces sold (6% and 4%, respectively), higher mining and income tax at Palmarejo, and the timing of interest payments. Revenue for the three months ended September 30, 2021 decreased by $21.8 million, of which $11.5 million was the result of the lower volume of gold and silver sales and $10.3 million was due to lower average realized gold prices.

Net cash provided by operating activities decreased $5.9 million for the nine months ended September 30, 2021, primarily due to higher exploration costs, and higher mining and income tax at Palmarejo, partially offset by a 1% and 33% increase in average realized gold and silver prices, respectively, and higher gold and silver ounces sold (1% and 9%, respectively), and a reduction in operating costs at Silvertip due to the temporary suspension in 2020. Revenue for the nine months ended September 30, 2021 increased by $67.8 million, of which $48.3 million was the result of higher average realized gold and silver prices and $19.5 million was due to the higher volume of gold and silver sales.

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Cash Provided by (Used in) Investing Activities

Net cash used in investing activities in the three months ended September 30, 2021 was $72.3 million compared to $24.8 million in the three months ended September 30, 2020. Cash used in investing activities increased primarily due to construction activities related to POA 11 at Rochester and the potential expansion at Silvertip. The Company incurred capital expenditures of $71.3 million in the three months ended September 30, 2021 compared with $23.0 million in the three months ended September 30, 2020. Capital expenditures in the three months ended September 30, 2021 were primarily related to POA 11 construction activities at Rochester, potential expansion expenditures at Silvertip and underground development at Palmarejo and Kensington. Capital expenditures in the three months ended September 30, 2020 were primarily related to the commencement of POA 11 construction activities at Rochester and underground development at Palmarejo and Kensington.

Net cash used in investing activities in the nine months ended September 30, 2021 was $204.4 million compared to $39.6 million in the nine months ended September 30, 2020. Cash used in investing activities increased primarily due to construction activities related to POA 11 at Rochester and the potential expansion at Silvertip in the current period and the impact of the net proceeds of $19.4 million from the sale of Metalla Common Shares in the comparable period of 2020. The Company incurred capital expenditures of $208.9 million in the nine months ended September 30, 2021 compared with $61.9 million in the nine months ended September 30, 2020. Capital expenditures in the nine months ended September 30, 2021 were primarily related to POA 11 construction activities at Rochester, potential expansion expenditures at Silvertip and underground development at Palmarejo and Kensington. Capital expenditures in the nine months ended September 30, 2020 were primarily related to POA 11 at Rochester, which commenced construction activities during the third quarter, and underground development at Palmarejo and Kensington.

The Company has started to experience inflationary pressures, specifically with respect to building materials and fuel as well as overall tightness in the construction market related to capital projects, most notably the POA 11 project at Rochester and to operating costs company-wide.

Cash Provided by (Used in) Financing Activities

Net cash provided by financing activities in the three months ended September 30, 2021 was $12.0 million compared to net cash used in financing activities of $48.4 million in the three months ended September 30, 2020. During the three months ended September 30, 2021, the Company drew $20.0 million from the RCF. During the three months ended September 30, 2020, the Company repaid $40.0 million under the RCF.

Net cash provided by financing activities in the nine months ended September 30, 2021 was $121.8 million compared to net cash used in financing activities of $20.6 million in the nine months ended September 30, 2020. During the nine months ended September 30, 2021, the Company received net proceeds of $367.5 million from the issuance of the 2029 Senior Notes, and drew $20.0 million from the RCF, partially offset by the tender and redemption of the 2024 Senior Notes for $238.3 million, including premiums. During the nine months ended September 30, 2020, the Company drew $20.0 million, net, from the RCF, and paid cash contingent consideration of $18.8 million associated with the Silvertip acquisition.

The Company secured a finance lease package for nearly $60 million during the quarter, a portion of which has been funded as of September 30, 2021. The package is earmarked for planned equipment purchases for the POA 11 project in 2021 and 2022, and has an interest rate of 5.20%.

Critical Accounting Policies and Accounting Developments

Please see Note 2 -- Summary of Significant Accounting Policies contained in the 2020 10-K and in Note 2 - Summary of Significant Accounting Policies contained in this Report for the Company’s critical accounting policies and estimates.

Other Liquidity Matters

We believe that our liquidity and capital resources in the U.S. are adequate to fund our U.S. operations and corporate activities. The Company has asserted indefinite reinvestment of earnings from its Mexican operations as determined by management’s judgment about and intentions concerning the future operations of the Company. The Company does not believe that the amounts reinvested will have a material impact on liquidity.

In order to reduce indebtedness, future cash interest payments and/or amounts due at maturity or upon redemption and for general working capital purposes, from time-to-time we may (1) issue equity securities for cash in public or private offerings or (2) repurchase certain of our debt securities for cash or in exchange for other securities, which may include secured or unsecured notes or equity, in each case in open market or privately negotiated transactions. We evaluate any such transactions in light of prevailing market conditions, liquidity requirements, contractual restrictions, and other factors. The

43

amounts involved may be significant and any debt repurchase transactions may occur at a substantial discount to the debt securities’ face amount.

Non-GAAP Financial Performance Measures

Non-GAAP financial measures are intended to provide additional information only and do not have any standard meaning prescribed by generally accepted accounting principles (“GAAP”). Unless otherwise noted, we present the Non-GAAP financial measures in the tables below. These measures should not be considered in isolation or as a substitute for performance measures prepared in accordance with GAAP.

Adjusted Net Income (Loss)

Management uses Adjusted net income (loss) to evaluate the Company’s operating performance, and to plan and forecast its operations. The Company believes the use of Adjusted net income (loss) reflects the underlying operating performance of our core mining business and allows investors and analysts to compare results of the Company to similar results of other mining companies. Management’s determination of the components of Adjusted net income (loss) are evaluated periodically and is based, in part, on a review of non-GAAP financial measures used by mining industry analysts. The tax effect of adjustments are based on statutory tax rates and the Company’s tax attributes, including the impact through the Company’s valuation allowance. The combined effective rate of tax adjustments may not be consistent with the statutory tax rates or the Company’s effective tax rate due to jurisdictional tax attributes and related valuation allowance impacts which may minimize the tax effect of certain adjustments and may not apply to gains and losses equally. Adjusted net income (loss) is reconciled to Net income (loss) in the following table:

	Three Months Ended September 30,				Nine Months Ended September 30,
In thousands except per share amounts	2021		2020		2021		2020
Net income (loss)	$	(54,768)	$	26,856	$	(20,562)	$	13,747
Fair value adjustments, net	26,440		(2,243)		(7,000)		(3,491)
Foreign exchange loss (gain)	388		1,233		1,849		(4,761)
(Gain) loss on sale of assets and securities	92		2,476		(4,582)		2,093
VAT write-off	25,982		—		25,982		—
Loss on debt extinguishment	—		—		9,172		—
Silvertip inventory write-down	271		1,232		271		13,717
Wharf inventory write-down	—		—		—		3,323
Silvertip temporary suspension costs	—		838		—		6,073
Silvertip lease modification	—		—		—		(4,051)
Silvertip gain on contingent consideration	—		—		—		(955)
Novation	—		3,819		—		3,819
COVID-19 costs	617		4,037		5,937		10,418
Tax effect of adjustments(1)	(1,630)		—		(574)		—
Adjusted net income (loss)	$	(2,608)	$	38,248	$	10,493	$	39,932
Adjusted net income (loss) per share - Basic	$	(0.01)	$	0.16	$	0.04	$	0.17
Adjusted net income (loss) per share - Diluted	$	(0.01)	$	0.16	$	0.04	$	0.17

(1) For the three and nine months ended September 30, 2021, tax effect of adjustments of $1.6 million (-3%) and $0.6 million (-2%) are primarily related to the fair value adjustments on the Company’s equity investments.

EBITDA and Adjusted EBITDA

Management uses EBITDA to evaluate the Company’s operating performance, to plan and forecast its operations, and assess leverage levels and liquidity measures. The Company believes the use of EBITDA reflects the underlying operating performance of our core mining business and allows investors and analysts to compare results of the Company to similar results of other mining companies. Adjusted EBITDA is a measure used in indenture governing the 2029 Senior Notes and the RCF to determine our ability to make certain payments and incur additional indebtedness. EBITDA and Adjusted EBITDA do not represent, and should not be considered an alternative to, Net income (Loss) or Cash Flow from Operations as determined under GAAP. Other companies may calculate Adjusted EBITDA differently and those calculations may not be comparable to our presentation. Adjusted EBITDA is reconciled to Net income (loss) in the following table:

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	Three Months Ended September 30,				Nine Months Ended September 30,
In thousands except per share amounts	2021		2020		2021		2020
Net income (loss)	$	(54,768)	$	26,856	$	(20,562)	$	13,747
Interest expense, net of capitalized interest	3,237		5,096		13,240		15,989
Income tax provision (benefit)	6,400		13,113		34,526		12,018
Amortization	30,962		32,216		92,872		96,254
EBITDA	(14,169)		77,281		120,076		138,008
Fair value adjustments, net	26,440		(2,243)		(7,000)		(3,491)
Foreign exchange (gain) loss	1,028		599		2,299		665
Asset retirement obligation accretion	3,027		2,968		8,898		8,724
Inventory adjustments and write-downs	5,519		(230)		6,358		1,038
(Gain) loss on sale of assets and securities	92		2,476		(4,582)		2,093
VAT write-off	25,982		—		25,982		—
Loss on debt extinguishment	—		—		9,172		—
Silvertip inventory write-down	271		1,232		271		13,717
Silvertip temporary suspension costs	—		838		—		6,073
Silvertip lease modification	—		—		—		(4,051)
Silvertip gain on contingent consideration	—		—		—		(955)
COVID-19 costs	617		4,037		5,937		10,418
Wharf inventory write-down	—		—		—		3,323
Adjusted EBITDA	$	48,807	$	90,777	$	167,411	$	179,381

Free Cash Flow

Management uses Free Cash Flow as a non-GAAP measure to analyze cash flows generated from operations. Free Cash Flow is Cash Provided By (used in) Operating Activities less Capital expenditures as presented on the Consolidated Statements of Cash Flows. The Company believes Free Cash Flow is also useful as one of the bases for comparing the Company’s performance with its competitors. Although Free Cash Flow and similar measures are frequently used as measures of cash flows generated from operations by other companies, the Company’s calculation of Free Cash Flow is not necessarily comparable to such other similarly titled captions of other companies.

The following table sets forth a reconciliation of Free Cash Flow, a non-GAAP financial measure, to Cash Provided By (used in) Operating Activities, which the Company believes to be the GAAP financial measure most directly comparable to Free Cash Flow.

	Three Months Ended September 30,				Nine Months Ended September 30,
(Dollars in thousands)	2021		2020		2021		2020
Cash flow from operations	$	21,846	$	79,464	$	75,546	$	81,420
Capital expenditures	71,266		22,996		208,913		61,886
Free cash flow	$	(49,420)	$	56,468	$	(133,367)	19,534

Operating Cash Flow Before Changes in Working Capital

Management uses Operating Cash Flow Before Changes in Working Capital as a non-GAAP measure to analyze cash flows generated from operations. Operating Cash Flow Before Changes in Working Capital is Cash Provided By (used in) Operating Activities excluding the change in Receivables, Prepaid expenses and other, Inventories and Accounts payable and accrued liabilities as presented on the Consolidated Statements of Cash Flows. The Company believes Operating Cash Flow Before Changes in Working Capital is also useful as one of the bases for comparing the Company’s performance with its competitors. Although Operating Cash Flow Before Changes in Working Capital and similar measures are frequently used as measures of cash flows generated from operations by other companies, the Company’s calculation of Operating Cash Flow Before Changes in Working Capital is not necessarily comparable to such other similarly titled captions of other companies.

45

The following table sets forth a reconciliation of Operating Cash Flow Before Changes in Working Capital, a non-GAAP financial measure, to Cash Provided By (used in) Operating Activities, which the Company believes to be the GAAP financial measure most directly comparable to Operating Cash Flow Before Changes in Working Capital.

	Three Months Ended September 30,				Nine Months Ended September 30,
(Dollars in thousands)	2021		2020		2021		2020
Cash provided by (used in) operating activities	$	21,846	$	79,464	$	75,546	$	81,420
Changes in operating assets and liabilities:
Receivables	944		1,536		(1,016)		2,349
Prepaid expenses and other	80		(1,081)		(593)		(735)
Inventories	3,820		8,056		18,047		29,981
Accounts payable and accrued liabilities	8,114		(2,047)		15,842		13,004
Operating cash flow before changes in working capital	$	34,804	$	85,928	$	107,826	$	126,019

Costs Applicable to Sales

Management uses CAS to evaluate the Company’s current operating performance and life of mine performance from discovery through reclamation. We believe these measures assist analysts, investors and other stakeholders in understanding the costs associated with producing gold, silver, zinc and lead, assessing our operating performance and ability to generate free cash flow from operations and sustaining production. These measures may not be indicative of operating profit or cash flow from operations as determined under GAAP. Management believes that allocating CAS to gold, silver, zinc and lead based on gold, silver, zinc and lead metal sales relative to total metal sales best allows management, analysts, investors and other stakeholders to evaluate the operating performance of the Company. Other companies may calculate CAS differently as a result of reflecting the benefit from selling non-silver metals as a by-product credit, converting to silver equivalent ounces, and differences in underlying accounting principles and accounting frameworks such as in International Financial Reporting Standards.

Three Months Ended September 30, 2021

In thousands (except metal sales, per ounce and per pound amounts)	Palmarejo		Rochester		Kensington		Wharf		Silvertip		Total
Costs applicable to sales, including amortization (U.S. GAAP)	$	47,763	$	36,340	$	47,362	$	32,237	$	1,258	$	164,960
Amortization	(8,747)		(4,671)		(12,786)		(3,158)		(1,258)		(30,620)
Costs applicable to sales	$	39,016	$	31,669	$	34,576	$	29,079	$	—	$	134,340
Metal Sales
Gold ounces	24,897		5,559		29,902		29,446				89,804
Silver ounces	1,714,617		758,214				18,172		—		2,491,003
Zinc pounds									—		—
Lead pounds									—		—
Costs applicable to sales
Gold ($/oz)	$	705	$	1,994	$	1,156	$	973
Silver ($/oz)	$	12.52	$	27.15					$	—
Zinc ($/lb)									$	—
Lead ($/lb)									$	—

46

Three Months Ended September 30, 2020

In thousands (except metal sales, per ounce and per pound amounts)	Palmarejo		Rochester		Kensington		Wharf		Silvertip		Total
Costs applicable to sales, including amortization (U.S. GAAP)	$	46,163	$	22,382	$	43,053	$	31,887	$	1,185	$	144,670
Amortization	(11,912)		(3,278)		(11,523)		(4,000)		(1,185)		(31,898)
Costs applicable to sales	$	34,251	$	19,104	$	31,530	$	27,887	$	—	$	112,772
Metal Sales
Gold ounces	27,252		6,834		27,815		33,382				95,283
Silver ounces	1,765,371		785,887				40,521		—		2,591,779
Zinc pounds									—		—
Lead pounds									—		—
Costs applicable to sales
Gold ($/oz)	$	603	$	1,118	$	1,134	$	805
Silver ($/oz)	$	10.09	$	14.58					$	—
Zinc ($/lb)									$	—
Lead ($/lb)									$	—

Nine Months Ended September 30, 2021

In thousands (except metal sales, per ounce and per pound amounts)	Palmarejo		Rochester		Kensington		Wharf		Silvertip		Total
Costs applicable to sales, including amortization (U.S. GAAP)	$	140,999	$	108,487	$	134,114	$	79,881	$	3,529	$	467,010
Amortization	(26,077)		(14,754)		(38,941)		(8,627)		(3,529)		(91,928)
Costs applicable to sales	$	114,922	$	93,733	$	95,173	$	71,254	$	—	$	375,082
Metal Sales
Gold ounces	81,100		20,311		88,293		71,713				261,417
Silver ounces	4,991,932		2,441,429				76,048		—		7,509,409
Zinc pounds									—		—
Lead pounds									—		—
Costs applicable to sales
Gold ($/oz)	$	666	$	1,707	$	1,078	$	966
Silver ($/oz)	$	12.20	$	24.19					$	—
Zinc ($/lb)									$	—
Lead ($/lb)									$	—

Nine Months Ended September 30, 2020

In thousands (except metal sales, per ounce and per pound amounts)	Palmarejo		Rochester		Kensington		Wharf		Silvertip		Total
Costs applicable to sales, including amortization (U.S. GAAP)	$	121,407	$	63,590	$	128,717	$	77,807	$	25,418	$	416,939
Amortization	(32,357)		(9,194)		(36,298)		(9,625)		(7,761)		(95,235)
Costs applicable to sales	$	89,050	$	54,396	$	92,419	$	68,182	$	17,657	$	321,704
Metal Sales
Gold ounces	75,463		17,585		92,963		72,840				258,851
Silver ounces	4,534,802		2,141,803				77,996		158,984		6,913,585
Zinc pounds									3,203,446		3,203,446
Lead pounds									2,453,485		2,453,485
Costs applicable to sales
Gold ($/oz)	$	637	$	1,299	$	994	$	914
Silver ($/oz)	$	9.03	$	14.73					NM(1)
Zinc ($/lb)									NM(1)
Lead ($/lb)									NM(1)

(1) Due to the temporary suspension of mining and processing activities these amounts are not meaningful.

47

Cautionary Statement Concerning Forward-Looking Statements

    This report contains numerous forward-looking statements within the meaning of Section 21E of the Securities Exchange Act of 1934, as amended (the “Exchange Act”) relating to the Company’s gold, silver, zinc and lead mining business, including statements regarding operations at the Company’s mines, exploration and development efforts, strategies, expectations regarding the Rochester POA 11 expansion project, the Silvertip mine's potential expansion and restart, supply and labor disruption, inflation, expectations regarding the sale of the La Preciosa project, COVID-19 planning, response and mitigation efforts, hedging strategies, realization of deferred tax assets, expectations about the recovery of VAT in Mexico, timing of completion of obligations under the Amended Sales Contract at Kensington, liquidity management, financing plans, risk management strategies, capital allocation and anticipated production, costs, and expenses. Such forward-looking statements are identified by the use of words such as “believes,” “intends,” “expects,” “hopes,” “may,” “should,” “plan,” “projected,” “contemplates,” “anticipates” or similar words. Actual results could differ materially from those projected in the forward-looking statements. The factors that could cause actual results to differ materially from those projected in the forward-looking statements include (i) the risk factors set forth in Part II, Item 1A of this report and in “Risk Factors” section of the 2020 10-K, and the risks set forth in this MD&A and Item 3 of this report, (ii) the risks and hazards inherent in the mining business (including risks inherent in developing large-scale mining projects, environmental hazards, industrial accidents, weather or geologically related conditions), (iii) changes in the market prices of gold, silver, zinc and lead and a sustained lower price or higher treatment and refining charge environment, (iv) the uncertainties inherent in the Company’s production, exploratory and developmental activities, including risks relating to permitting and regulatory delays (including the impact of government shutdowns), ground conditions and grade variability, (v) any future labor disputes or work stoppages (involving the Company and its subsidiaries or third parties), (vi) the uncertainties inherent in the estimation of mineral reserves and mineralized material, (vii) changes that could result from the Company’s future acquisition of new mining properties or businesses, (viii) the loss of access to any third-party smelter to whom the Company markets its production, (ix) the potential effects of the COVID-19 pandemic, including impacts to workforce, equipment and materials availability, inflationary pressures, continued access to financing sources, government orders that may require temporary suspension of operations at one or more of our sites and effects on our suppliers or the refiners and smelters to whom the Company markets its production, (x) the effects of environmental and other governmental regulations, (xi) the risks inherent in the ownership or operation of or investment in mining properties or businesses in foreign countries, and (xii) the Company’s ability to raise additional financing necessary to conduct its business, make payments or refinance its debt. Readers are cautioned not to put undue reliance on forward-looking statements. The Company disclaims any intent or obligation to update publicly these forward-looking statements, whether as a result of new information, future events or otherwise.

Item 3.        Quantitative and Qualitative Disclosures About Market Risk

The Company is exposed to various market risks as a part of its operations and engages in risk management strategies to mitigate these risks. The Company continually evaluates the potential benefits of engaging in these strategies based on current market conditions. The Company does not actively engage in the practice of trading derivative instruments for profit. Additional information about the Company’s derivative financial instruments may be found in Note 13 -- Derivative Financial Instruments in the notes to the Consolidated Financial Statements. This discussion of the Company’s market risk assessments contains “forward looking statements”. For additional information regarding forward-looking statements and risks and uncertainties that could impact the Company, please refer to Item 2 of this Report - Cautionary Statement Concerning Forward-Looking Statements. Actual results and actions could differ materially from those discussed below.

Gold, Silver, Zinc and Lead Prices

Gold, silver, zinc and lead prices may fluctuate widely due to numerous factors, such as U.S. dollar strength or weakness, demand, investor sentiment, inflation or deflation, and global mine production. The Company’s profitability and cash flow may be significantly impacted by changes in the market price of gold, silver, zinc and lead.

48

Gold, Silver, Zinc and Lead Hedging

To mitigate the risks associated with gold, silver, zinc and lead price fluctuations, the Company may enter into option contracts to hedge future production. The Company had outstanding Asian put and call option contracts in net-zero-cost collar contracts on 171,675 ounces of gold at September 30, 2021 that settle monthly through December 2022. The Company is targeting to hedge up to 50% of expected gold production through 2021 and 2022 and may in the future layer on additional hedges as circumstances warrant. The weighted average strike prices on the put and call contracts are $1,623 and $2,002 per ounce of gold, respectively. The contracts are generally net cash settled and, if the price of gold at the time of the expiration is between the put and call prices, would expire at no cost to the Company. These Asian put and call option contracts expose us to (i) credit risk in the form of non-performance by counterparties for contracts in which the contract price exceeds the spot price of a commodity, (ii) price risk to the extent that the spot price exceeds the contract price for quantities of our production covered under contract positions; and (iii) liquidity risk to the extent counterparties exercise rights to cash collateral for out-of-money hedges under applicable instruments. To reduce counter-party credit exposure, the Company enters into contracts with institutions management deems credit-worthy and limits credit exposure to each institution. The Company does not anticipate non-performance by any of its counterparties. For additional information, please see the section titled “Risk Factors” in the 2020 10-K and part II, Item 1A of this report.

At September 30, 2021, the fair value of the put and call zero cost collars contracts was an asset of $1.6 million. For the nine months ended September 30, 2021 the Company recognized a loss of $0.9 million related to expired options in Revenue and the remaining outstanding options were included in accumulated other comprehensive income (loss). A 10% increase in the price of gold at September 30, 2021 would result in a realized loss of $2.5 million and 10% decrease would result in a realized gain of $9.3 million. As of September 30, 2021, the closing price of gold was $1,743 per ounce. As of October 25, 2021, the closing price of gold was $1,805 per ounce.

Provisional Gold, Silver, Zinc and Lead Sales

The Company enters into sales contracts with third-party smelters and refiners which, in some cases, provide for a provisional payment based upon preliminary assays and quoted metal prices. The provisionally priced sales contracts contain an embedded derivative that is required to be separated from the host contract. Depending on the difference between the price at the time of sale and the final settlement price, embedded derivatives are recorded as either a derivative asset or liability. The embedded derivatives do not qualify for hedge accounting and, as a result, are marked to the market gold, silver, zinc and lead price at the end of each period from the provisional sale date to the date of final settlement. The mark-to-market gains and losses are recorded in earnings. At September 30, 2021, the Company had outstanding provisionally priced sales of 15,966 ounces of gold at an average price of $1,786. Changes in gold prices resulted in provisional pricing mark-to-market loss of $0.6 million during the nine months ended September 30, 2021. A 10% change in realized gold prices would cause revenue to vary by $2.9 million.

Foreign Currency

The Company operates, or has mineral interests, in several foreign countries including Canada, Mexico, and New Zealand, which exposes it to foreign currency exchange rate risks. Foreign currency exchange rates are influenced by world market factors beyond the Company’s control such as supply and demand for U.S. and foreign currencies and related monetary and fiscal policies. Fluctuations in local currency exchange rates in relation to the U.S. dollar may significantly impact profitability and cash flow.

Foreign Exchange Hedging

To manage foreign currency risk, the Company may enter into foreign currency forward exchange contracts. At September 30, 2021, the Company entered into foreign currency forward contracts to manage this risk and designated these instruments as cash flow hedges of forecasted foreign denominated transactions. The Company had outstanding foreign currency forward exchange contracts to receive $0.4 billion Mexican Pesos at September 30, 2021 with an average exchange rate of 25.43 that settle monthly through December 2021. At September 30, 2021, the fair value of the foreign currency forward exchange contracts was a net asset of $3.3 million. For the nine months ended September 30, 2021 the Company has recognized a gain of $10.5 million related to expired options in Cost Applicable to Sales and Pre-development, Reclamation and Other, respectively, and an unrealized gain of $3.3 million related to outstanding options in AOCI. A 10% increase or decrease in the exchange rates at September 30, 2021 would result in a realized gain of $1.8 million or $4.2 million, respectively.

Interest Rates

Interest Rate Hedging

49

We may use financial instruments to manage exposures to changes in interest rates on loans, which exposes us to credit risk and market risk. Credit risk is the failure of the counterparty to perform under the terms of the derivative contract. When the fair value of a derivative contract is positive, the counterparty owes us, which creates credit risk for us. When the fair value of a derivative contract is negative, we owe the counterparty and, therefore, it does not pose credit risk. We seek to minimize the credit risk in derivative instruments by entering into transactions with what we believe are high-quality counterparties. Market risk is the adverse effect on the value of a financial instrument that results from a change in interest rates. The Company had no outstanding interest rate swaps at September 30, 2021.

Investment Risk

Equity Price Risk

We are exposed to changes in the fair value of our investments in equity securities. For the nine months ended September 30, 2021, the Company recognized unrealized losses of $3.7 million in Fair value adjustments, net due to decreases in the stock price of those equity securities. At September 30, 2021, the fair value of the equity securities was $139.7 million. A 10% change in realized equity prices would result in an unrealized gain or loss of $14.0 million.

Item 4.    Controls and Procedures

(a)Disclosure Controls and Procedures

As of the end of the period covered by this quarterly report, the Company carried out an evaluation, under the supervision and with the participation of the Company’s management, including its Chief Executive Officer and Chief Financial Officer, of the effectiveness of the design and operation of the Company’s disclosure controls and procedures (as such term is defined in Rules 13a-15(e) and 15d-15(e) of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), and management necessarily applied its judgment in assessing the costs and benefits of such controls and procedures, which by their nature, can provide only reasonable assurance regarding management’s control objectives. The design of any system of controls is based in part upon certain assumptions about the likelihood of future events. Based upon the foregoing, the Company’s Chief Executive Officer and Chief Financial Officer concluded that the Company’s disclosure controls and procedures were effective and operating to provide reasonable assurance that information required to be disclosed by it in the reports it files or submits under the Exchange Act is recorded, processed, summarized and reported within the time periods specified in the SEC’s rules and forms, and to provide reasonable assurance that such information is accumulated and communicated to the Company’s management, including its Chief Executive Officer and Chief Financial Officer, as appropriate to allow timely decisions regarding required disclosure.

(b)Management’s Report on Internal Control Over Financial Reporting

Based on an evaluation by the Company’s Chief Executive Officer and Chief Financial Officer, such officers concluded that there was no change in the Company’s internal control over financial reporting during the three months ended September 30, 2021 that has materially affected, or is reasonably likely to materially affect, the Company’s internal control over financial reporting.

50

PART II

Item 1.         Legal Proceedings

See Note 17 -- Commitments and Contingencies in the notes to the Consolidated Financial Statements included herein.

Item 1A.     Risk Factors

Item 1A -- Risk Factors of the 2020 10-K sets forth information relating to important risks and uncertainties that could materially adversely affect the Company’s business, financial condition or operating results. Those risk factors have been supplemented and updated in the Form 10-Q filed for the quarterly periods ended March 31, 2021 (the “First Quarter 10-Q”) and June 30, 2021 (the “Second Quarter 10-Q”). Except as supplemented in the First Quarter 10-Q and the Second Quarter 10-Q, the risk factors set forth in the 2020 10-K remain current. Additional risks and uncertainties that the Company does not presently know or that it currently deems immaterial also may impair our business operations.

Item 4.         Mine Safety Disclosures

Information pertaining to mine safety matters is reported in accordance with Section 1503(a) of the Dodd-Frank Wall Street Reform and Consumer Protection Act in Exhibit 95.1 attached to this Form 10-Q.

Item 5.     Other Information

In accordance with Rule 10b5-1 under the Securities Exchange Act of 1934, as amended, and the Company’s insider trading policy, Casey M. Nault, the Company's Senior Vice President, General Counsel & Secretary entered into a selling plan on August 9, 2021. Under the selling plan, between September 2021 and September 2022, Mr. Nault will sell a total of 100,000 shares of the Company’s common stock so long as the market price of the common stock is higher than the minimum threshold prices specified in the plan.

Rule 10b5-1 permits an insider to implement a written prearranged trading plan entered into at a time when the insider is not aware of any material nonpublic information about the Company and allows the insider to trade on a one-time or regularly scheduled basis regardless of any material nonpublic information about the Company thereafter received by the insider.

Item 6.        Exhibits

10.1	Separation and Release of Claims Agreement dated September 7, 2021, between Coeur Mining, Inc. and Terrence F. Smith (Incorporated herein by reference to Exhibit 10.1 to the Registrant’s Current Report on Form 8-K filed on September 10, 2021 (File No. 001-08641)).**
31.1	Certification of the CEO (Filed herewith).
31.2	Certification of the CFO (Filed herewith).
32.1	CEO Section 1350 Certification (Filed herewith).
32.2	CFO Section 1350 Certification (Filed herewith).
95.1	Mine Safety Disclosure (Filed herewith).
101.INS	XBRL Instance Document*
101.SCH	XBRL Taxonomy Extension Schema*
101.CAL	XBRL Taxonomy Extension Calculation Linkbase*
101.DEF	XBRL Taxonomy Extension Definition Linkbase*
101.LAB	XBRL Taxonomy Extension Label Linkbase*
101.PRE	XBRL Taxonomy Extension Presentation Linkbase*
104	Cover Page Interactive Data File (formatted as Inline XBRL and included in Exhibit 101).

*    The following financial information from Coeur Mining, Inc.'s Quarterly Report on Form 10-Q for the quarter ended September 30, 2021, formatted in XBRL (Extensible Business Reporting Language): Condensed Consolidated Balance Sheets, Condensed Consolidated Statements of Comprehensive Income (Loss), Condensed Consolidated Statements of Cash Flows and Consolidated Statement of Changes in Stockholders' Equity.

** Management contract or compensatory plan or arrangement.

51

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

		COEUR MINING, INC.
		(Registrant)
Dated	October 27, 2021	/s/ Mitchell J. Krebs
		MITCHELL J. KREBS
		President and Chief Executive Officer (Principal Executive Officer)
Dated	October 27, 2021	/s/ Thomas S. Whelan
		THOMAS S. WHELAN
		Senior Vice President and Chief Financial Officer (Principal Financial Officer)
Dated	October 27, 2021	/s/ Ken Watkinson
		KEN WATKINSON
		Vice President, Corporate Controller and Chief Accounting Officer (Principal Accounting Officer)

52

EX-31.1

Exhibit 31.1

Certification of Chief Executive Officer

Pursuant to Section 302 of the Sarbanes-Oxley Act and Rule 13a-14(a)

or Rule 15d-14(a) under the Securities Exchange Act of 1934

I, Mitchell J. Krebs, certify that:

1.I have reviewed this Quarterly Report on Form 10-Q of Coeur Mining, Inc.;

2.    Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3.    Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4.    The registrant's other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a)designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under the Company's supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b)    designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c)    evaluated the effectiveness of the registrant's disclosure controls and procedures and presented in this report the Company's conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d)    disclosed in this report any change in the registrant's internal control over financial reporting that occurred during the registrant's most recent fiscal quarter (the registrant's fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant's internal control over financial reporting; and

5.    The registrant's other certifying officer(s) and I have disclosed, based on the Company's most recent evaluation of internal control over financial reporting, to the registrant's auditors and the audit committee of the registrant's board of directors (or persons performing the equivalent functions):

(a)all significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant's ability to record, process, summarize and report financial information; and

(b)    any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant's internal control over financial reporting.

By:	/s/  Mitchell J. Krebs
	Mitchell J. Krebs Chief Executive Officer

Date: October 27, 2021

EX-31.2

Exhibit 31.2

Certification of Chief Financial Officer

Pursuant to Section 302 of the Sarbanes-Oxley Act and Rule 13a-14(a)

or Rule 15d-14(a) under the Securities Exchange Act of 1934

I, Thomas S. Whelan, certify that:

1.I have reviewed this Quarterly Report on Form 10-Q of Coeur Mining, Inc.;

2.    Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3.    Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4.    The registrant's other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a)designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under the Company's supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b)    designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c)    evaluated the effectiveness of the registrant's disclosure controls and procedures and presented in this report the Company's conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d)    disclosed in this report any change in the registrant's internal control over financial reporting that occurred during the registrant's most recent fiscal quarter (the registrant's fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant's internal control over financial reporting; and

5.    The registrant's other certifying officer(s) and I have disclosed, based on the Company's most recent evaluation of internal control over financial reporting, to the registrant's auditors and the audit committee of the registrant's board of directors (or persons performing the equivalent functions):

(a)all significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant's ability to record, process, summarize and report financial information; and

(b)    any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant's internal control over financial reporting.

By:	/s/  Thomas S. Whelan
	Thomas S. Whelan Chief Financial Officer

Date: October 27, 2021

EX-32.1

Exhibit 32.1

Certification of the Chief Executive Officer

Pursuant to 18 U.S.C. §1350

    Solely for the purposes of complying with 18 U.S.C. § 1350, as adopted pursuant to § 906 of the Sarbanes-Oxley Act of 2002, I, the undersigned President and Chief Executive Officer of Coeur Mining, Inc. (the “Company”), hereby certify, based on my knowledge, that the Quarterly Report on Form 10-Q of the Company for the quarter ended September 30, 2021 (the “Report”) fully complies with the requirements of Section 13(a) or Section 15(d) of the Securities Exchange Act of 1934, as amended, and that information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

/s/ Mitchell J. Krebs

Mitchell J. Krebs

October 27, 2021

EX-32.2

Exhibit 32.2

Certification of the Chief Financial Officer

Pursuant to 18 U.S.C. §1350

    Solely for the purposes of complying with 18 U.S.C. § 1350, as adopted pursuant to § 906 of the Sarbanes-Oxley Act of 2002, I, the undersigned Chief Financial Officer of Coeur Mining, Inc. (the “Company”), hereby certify, based on my knowledge, that the Quarterly Report on Form 10-Q of the Company for the quarter ended September 30, 2021 (the “Report”) fully complies with the requirements of Section 13(a) or Section 15(d) of the Securities Exchange Act of 1934, as amended, and that information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

/s/ Thomas S. Whelan

Thomas S. Whelan

October 27, 2021

EX-95.1

Exhibit 95.1

Mine Safety Disclosure

    In July 2010, the U.S. Congress passed the Dodd-Frank Wall Street Reform and Consumer Protection Act, which requires certain disclosures by companies that are required to file periodic reports under the Securities Exchange Act of 1934 and operate mines regulated under the Federal Mine Safety and Health Act of 1977 (“FMSHA”). The following mine safety information is provided pursuant to this legislation for the quarterly period ended September 30, 2021.

    Four of the Company's mines, the Kensington mine, Rochester mine, Wharf mine and Sterling mine, are subject to FMSHA. The FMSHA is administered by the Mine Safety and Health Administration (“MSHA”).

Mine or Operating Name	Section 104 S&S Citation (#)	Section 104 (b) Orders (#)	Section 104 (d) Citations and Orders (#)	Section 110 (b) (2) Violations (#)	Section 107 (a) Orders (#)	Total Dollar Value of MSHA Assessments Proposed1,2 ($)	Total Number of Mining Related Fatalities (#)	Received Notice of Pattern of Violations Under Section 104(e) (Yes/No)	Received Notice of Potential to Have Pattern Under Section 104(e) (Yes/No)	Legal Actions Pending as of Last Day of Period (#)	Legal Actions Initiated During Period (#)	Legal Actions Resolved During Period (#)
Kensington	—	—	—	—	—	$1,354	—	NO	NO	—	—	—
Rochester	—	—	—	—	—	$0	—	NO	NO	—	—	—
Wharf	—	—	—	—	—	$0	—	NO	NO	—	—	—
Sterling	—	—	—	—	—	$0	—	NO	NO	—	—	—
Totals	—	—	—	—	—	$1,354	—	NO	NO	—	—	—

1.The total dollar value of the Proposed Assessments includes all assessments received during the quarter.

2.    A portion of these assessments relate to non-reportable citations issued in a prior period.

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Document and Entity Information - shares	9 Months Ended
	Sep. 30, 2021	Oct. 25, 2021
Cover [Abstract]
Document Type	10-Q
Document Quarterly Report	true
Document Period End Date	Sep. 30, 2021
Current Fiscal Year End Date	--12-31
Document Transition Report	false
Entity File Number	001-08641
Entity Registrant Name	COEUR MINING, INC.
Entity Incorporation, State or Country Code	DE
Entity Tax Identification Number	82-0109423
Entity Address, Address Line One	104 S. Michigan Ave.
Entity Address, Address Line Two	Suite 900
Entity Address, City or Town	Chicago,
Entity Address, State or Province	IL
Entity Address, Postal Zip Code	60603
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
Entity Shell Company	false
Entity Common Stock, Shares Outstanding		256,953,858
Entity Central Index Key	0000215466
Amendment Flag	false
Document Fiscal Year Focus	2021
Document Fiscal Period Focus	Q3

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Consolidated Balance Sheets - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020
CURRENT ASSETS
Cash and cash equivalents	$ 85,020	$ 92,794
Receivables	22,956	23,484
Inventory	52,334	51,210
Ore on leach pads	74,803	74,866
Prepaid expenses and other	17,846	27,254
Assets held for sale	54,478	0
Current assets	307,437	269,608
NON-CURRENT ASSETS
Property, plant and equipment, net	298,006	230,139
Mining properties, net	783,097	716,790
Ore on leach pads, noncurrent	78,302	81,963
Restricted assets	9,160	9,492
Equity securities	139,740	12,943
Receivables	0	26,447
Other assets	58,291	56,595
TOTAL ASSETS	1,674,033	1,403,977
CURRENT LIABILITIES
Accounts payable	119,583	90,577
Accrued liabilities and other	77,790	119,158
Debt	31,384	22,074
Reclamation	2,299	2,299
Liabilities held for sale	11,477	0
Current liabilities	242,533	234,108
NON-CURRENT LIABILITIES
Debt	411,042	253,427
Reclamation	142,456	136,975
Deferred tax liabilities	22,280	34,202
Other long-term liabilities	41,983	51,786
Non-current liabilities	$ 617,761	$ 476,390
Common Stock, Shares, Outstanding	256,928,852	243,751,283
STOCKHOLDERS' EQUITY
Common stock, par value $0.01 per share; authorized 300,000,000 shares, 256,928,852 issued and outstanding at September 30, 2021 and 243,751,283 at December 31, 2020	$ 2,569	$ 2,438
Additional paid-in capital	3,734,948	3,610,297
Accumulated other comprehensive income (loss)	4,904	(11,136)
Accumulated deficit	(2,928,682)	(2,908,120)
Stockholders' equity	813,739	693,479
TOTAL LIABILITIES AND STOCKHOLDERS’ EQUITY	$ 1,674,033	$ 1,403,977
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, shares authorized (in shares)	300,000,000	300,000,000
Common stock, shares issued (in shares)	256,928,852	243,751,283
Receivables	$ 22,956	$ 23,484
Ore on leach pads	74,803	74,866
Inventory	52,334	51,210
Prepaid expenses and other	17,846	27,254
Assets, Current	307,437	269,608
Property, plant and equipment, net	298,006	230,139
Other	58,291	56,595
Assets	1,674,033	1,403,977
Accounts payable	119,583	90,577
Accrued liabilities and other	77,790	119,158
Debt	31,384	22,074
Reclamation	2,299	2,299
Liabilities, Current	242,533	234,108
Book value	411,042	253,427
Reclamation	142,456	136,975
Deferred tax liabilities	22,280	34,202
Other long-term liabilities	41,983	51,786
Liabilities, Noncurrent	617,761	476,390
Common stock, par value $0.01 per share; authorized 300,000,000 shares, 256,928,852 issued and outstanding at September 30, 2021 and 243,751,283 at December 31, 2020	2,569	2,438
Additional paid-in capital	3,734,948	3,610,297
Accumulated deficit	(2,928,682)	(2,908,120)
Accumulated other comprehensive income (loss)	4,904	(11,136)
Stockholders' Equity Attributable to Parent	813,739	693,479
Liabilities and Equity	1,674,033	1,403,977
Coeur Mining, Inc.
CURRENT ASSETS
Cash and cash equivalents	5,176	12,727
Receivables	(58)	381
Inventory	0	0
Ore on leach pads	0	0
Prepaid expenses and other	11,621	20,872
Current assets	16,739	33,980
NON-CURRENT ASSETS
Property, plant and equipment, net	1,625	1,946
Restricted assets	1,487
Equity securities	139,740
Other assets	177,117	198,587
TOTAL ASSETS	943,484	763,643
CURRENT LIABILITIES
Accounts payable	2,757	1,978
Accrued liabilities and other	9,680	36,183
Debt	0	0
Reclamation	0	0
Current liabilities	12,437	38,161
NON-CURRENT LIABILITIES
Debt	388,038	227,592
Reclamation	0	0
Deferred tax liabilities	293	100
Other long-term liabilities	3,344	3,629
Non-current liabilities	117,309	32,003
STOCKHOLDERS' EQUITY
Common stock, par value $0.01 per share; authorized 300,000,000 shares, 256,928,852 issued and outstanding at September 30, 2021 and 243,751,283 at December 31, 2020	2,569	2,438
Additional paid-in capital	3,734,948	3,610,297
Accumulated other comprehensive income (loss)	4,904	(11,136)
Accumulated deficit	(2,928,683)	(2,908,120)
Stockholders' equity	813,738	693,479
TOTAL LIABILITIES AND STOCKHOLDERS’ EQUITY	943,484	763,643
Receivables	(58)	381
Ore on leach pads	0	0
Inventory	0	0
Prepaid expenses and other	11,621	20,872
Assets, Current	16,739	33,980
Property, plant and equipment, net	1,625	1,946
Mining properties, net	0	0
Ore on leach pads	0	0
Restricted assets		1,482
Net investment in subsidiaries	606,776	514,705
Other	177,117	198,587
Assets	943,484	763,643
Accounts payable	2,757	1,978
Accrued liabilities and other	9,680	36,183
Debt	0	0
Reclamation	0	0
Liabilities, Current	12,437	38,161
Book value	388,038	227,592
Reclamation	0	0
Deferred tax liabilities	293	100
Other long-term liabilities	3,344	3,629
Intercompany payable (receivable)	(274,366)	(199,318)
Liabilities, Noncurrent	117,309	32,003
Common stock, par value $0.01 per share; authorized 300,000,000 shares, 256,928,852 issued and outstanding at September 30, 2021 and 243,751,283 at December 31, 2020	2,569	2,438
Additional paid-in capital	3,734,948	3,610,297
Accumulated deficit	(2,928,683)	(2,908,120)
Accumulated other comprehensive income (loss)	4,904	(11,136)
Stockholders' Equity Attributable to Parent	813,738	693,479
Liabilities and Equity	943,484	763,643
Guarantor Subsidiaries
CURRENT ASSETS
Cash and cash equivalents	29,719	28,515
Receivables	5,259	3,631
Inventory	27,573	27,223
Ore on leach pads	74,803	74,866
Prepaid expenses and other	1,009	1,375
Current assets	138,363	135,610
NON-CURRENT ASSETS
Property, plant and equipment, net	178,584	148,640
Restricted assets	206
Equity securities	0
Other assets	54,024	51,528
TOTAL ASSETS	963,911	844,550
CURRENT LIABILITIES
Accounts payable	72,616	52,177
Accrued liabilities and other	40,561	46,023
Debt	24,107	14,506
Reclamation	1,584	1,584
Current liabilities	138,868	114,290
NON-CURRENT LIABILITIES
Debt	47,035	33,321
Reclamation	96,364	93,349
Deferred tax liabilities	7,522	8,457
Other long-term liabilities	22,740	29,916
Non-current liabilities	424,663	341,957
STOCKHOLDERS' EQUITY
Common stock, par value $0.01 per share; authorized 300,000,000 shares, 256,928,852 issued and outstanding at September 30, 2021 and 243,751,283 at December 31, 2020	19,356	20,401
Additional paid-in capital	340,700	340,700
Accumulated other comprehensive income (loss)	0	0
Accumulated deficit	40,324	27,202
Stockholders' equity	400,380	388,303
TOTAL LIABILITIES AND STOCKHOLDERS’ EQUITY	963,911	844,550
Receivables	5,259	3,631
Ore on leach pads	74,803	74,866
Inventory	27,573	27,223
Prepaid expenses and other	1,009	1,375
Assets, Current	138,363	135,610
Property, plant and equipment, net	178,584	148,640
Mining properties, net	453,619	353,818
Ore on leach pads	78,302	81,963
Restricted assets		206
Net investment in subsidiaries	60,813	72,785
Other	54,024	51,528
Assets	963,911	844,550
Accounts payable	72,616	52,177
Accrued liabilities and other	40,561	46,023
Debt	24,107	14,506
Reclamation	1,584	1,584
Liabilities, Current	138,868	114,290
Book value	47,035	33,321
Reclamation	96,364	93,349
Deferred tax liabilities	7,522	8,457
Other long-term liabilities	22,740	29,916
Intercompany payable (receivable)	251,002	176,914
Liabilities, Noncurrent	424,663	341,957
Common stock, par value $0.01 per share; authorized 300,000,000 shares, 256,928,852 issued and outstanding at September 30, 2021 and 243,751,283 at December 31, 2020	19,356	20,401
Additional paid-in capital	340,700	340,700
Accumulated deficit	40,324	27,202
Accumulated other comprehensive income (loss)	0	0
Stockholders' Equity Attributable to Parent	400,380	388,303
Liabilities and Equity	$ 963,911	$ 844,550

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Consolidated Balance Sheets (Parenthetical) - $ / shares	Sep. 30, 2021	Dec. 31, 2020
STOCKHOLDERS' EQUITY
Common stock, par value	$ 0.01	$ 0.01
Common stock, shares authorized (in shares)	300,000,000	300,000,000
Common stock, shares issued (in shares)	256,928,852	243,751,283

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Consolidated Statements of Comprehensive Income (Loss) - USD ($) $ in Thousands		3 Months Ended		9 Months Ended
		Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Revenue		$ 207,969	$ 229,728	$ 624,944	$ 557,144
COSTS AND EXPENSES
Amortization		30,962	32,216	92,872	96,254
General and administrative		8,743	7,757	30,764	25,293
Pre-development, reclamation, and other		10,506	15,031	36,956	40,261
Total costs and expenses		199,942	180,594	573,177	514,571
OTHER INCOME (EXPENSE), NET
Loss on debt extinguishments		0	0	(9,173)	0
Fair value adjustments, net, pretax		(26,440)	2,243	7,000	3,491
Interest expense, net of capitalized interest		(3,237)	(5,096)	(13,240)	(15,989)
Other, net	[1]	(26,718)	(6,312)	(22,390)	(4,310)
Total other income (expense), net		(56,395)	(9,165)	(37,803)	(16,808)
Income (loss) before income and mining taxes		(48,368)	39,969	13,964	25,765
Income and mining tax (expense) benefit		(6,400)	(13,113)	(34,526)	(12,018)
NET INCOME (LOSS)		(54,768)	26,856	(20,562)	13,747
OTHER COMPREHENSIVE INCOME (LOSS), Net of Tax:
Unrealized gain (loss) on hedger, net of tax		1,349	(21,248)	25,723	(28,139)
Reclassification adjustments for realized (gain) loss on cash flow hedges		3,902	(2,642)	9,683	(1,963)
Other comprehensive income (loss)		(2,553)	(18,606)	16,040	(26,176)
COMPREHENSIVE INCOME (LOSS)		$ (57,321)	$ 8,250	$ (4,522)	$ (12,429)
Basic EPS
Earnings Per Share, Basic		$ (0.21)	$ 0.11	$ (0.08)	$ 0.06
Diluted EPS
Earnings Per Share, Diluted		$ (0.21)	$ 0.11	$ (0.08)	$ 0.06
Accumulated Deficit [Member]
OTHER INCOME (EXPENSE), NET
NET INCOME (LOSS)		$ (54,768)	$ 26,856
Product
COSTS AND EXPENSES
Costs applicable to sales	[2]	134,340	112,772	$ 375,082	$ 321,704
Mineral, Exploration
COSTS AND EXPENSES
Costs applicable to sales		$ 15,391	$ 12,818	$ 37,503	$ 31,059

[1] See Note 14 -- Additional Comprehensive Income (Loss) Detail for additional detail

[2] Excludes amortization.

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Consolidated Statements of Cash Flows - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
CASH FLOWS FROM OPERATING ACTIVITIES:
NET INCOME (LOSS)	$ (54,768)	$ 26,856	$ (20,562)	$ 13,747
Adjustments:
Amortization	30,962	32,216	92,872	96,254
Accretion	3,028	2,969	8,898	8,724
Deferred income taxes	(5,964)	(4,515)	(740)	(11,547)
Loss on debt extinguishment	0	0	9,173	0
Fair value adjustments, net	26,440	(2,243)	(7,000)	(3,491)
Stock-based compensation	2,671	1,969	10,183	6,269
Gain on Modification of Lease	0	0	0	(4,051)
Inventory Write-down	31,249	1,232	31,249	16,821
Revenue Recognized	(307)	(5,485)	(15,908)	(21,167)
Foreign exchange and other	1,493	4,379	(339)	2,374
Changes in operating assets and liabilities:
Receivables	(944)	(1,497)	1,016	(3,846)
Prepaid expenses and other current assets	(80)	(1,921)	593	(1,186)
Inventories	(3,820)	(3,066)	(18,047)	(33,047)
Accounts payable and accrued liabilities	(8,114)	28,570	(15,842)	15,566
CASH PROVIDED (USED IN) BY OPERATING ACTIVITIES	21,846	79,464	75,546	81,420
CASH FLOWS FROM INVESTING ACTIVITIES:
Capital expenditures	(71,266)	(22,996)	(208,913)	(61,886)
Proceeds from the sale of assets	61	730	5,617	5,245
Purchase of investments	(1,079)	(2,500)	(1,955)	(2,500)
Sale of investments	0	0	935	19,802
Other	(12)	(25)	(42)	(225)
CASH PROVIDED BY (USED IN) INVESTING ACTIVITIES	(72,296)	(24,791)	(204,358)	(39,564)
CASH FLOWS FROM FINANCING ACTIVITIES:
Issuance of notes and bank borrowings, net of issuance costs	20,000	0	387,493	150,000
Payments on long-term debt, capital leases, and associated costs	(7,944)	(48,557)	(261,522)	(150,171)
Gold production royalty payments	0	0	0	(18,750)
Other	(20)	114	(4,178)	(1,718)
CASH PROVIDED (USED IN) BY FINANCING ACTIVITIES	12,036	(48,443)	121,793	(20,639)
Effect of exchange rate changes on cash and cash equivalents	(253)	(10)	(360)	293
INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	(38,667)	6,220	(7,379)	21,510
Cash, cash equivalents and restricted cash at beginning of period	125,458	72,308	94,170	57,018
Cash, cash equivalents and restricted cash at end of period	$ 86,791	$ 78,528	$ 86,791	$ 78,528

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Consolidated Statements of Changes in Stockholders' Equity - USD ($) shares in Thousands, $ in Thousands	Total	JDS Silver	Common Stock	Common Stock JDS Silver	Additional Paid-In Capital	Additional Paid-In Capital JDS Silver	Accumulated Deficit	Accumulated Other Comprehensive Income (Loss)
Balances, in shares at Dec. 31, 2019			241,529
Balances at Dec. 31, 2019	$ 667,004		$ 2,415		$ 3,598,472		$ (2,933,747)	$ (136)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
NET INCOME (LOSS)	(11,900)						(11,900)
Other comprehensive income (loss)	206							206
Common stock issued under stock-based compensation plans, net (in shares)			1,179
Common stock issued/canceled under long-term incentive plans and director fees and options, net	39		$ 12		27
Common stock issued for Silvertip contingent consideration payment (in shares)				878
Common stock issued for Silvertip contingent consideration payment		$ 5,295		$ 9		$ 5,286
Balances, in shares at Mar. 31, 2020			243,586
Balances at Mar. 31, 2020	660,644		$ 2,436		3,603,785		(2,945,647)	70
Balances, in shares at Dec. 31, 2019			241,529
Balances at Dec. 31, 2019	667,004		$ 2,415		3,598,472		(2,933,747)	(136)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
NET INCOME (LOSS)	13,747
Other comprehensive income (loss)	(26,176)
Balances, in shares at Sep. 30, 2020			243,745
Balances at Sep. 30, 2020	664,227		$ 2,437		3,608,102		(2,920,000)	(26,312)
Balances, in shares at Mar. 31, 2020			243,586
Balances at Mar. 31, 2020	660,644		$ 2,436		3,603,785		(2,945,647)	70
Increase (Decrease) in Stockholders' Equity [Roll Forward]
NET INCOME (LOSS)	(1,209)						(1,209)
Other comprehensive income (loss)	(7,776)							(7,776)
Common stock issued under stock-based compensation plans, net (in shares)			146
Common stock issued/canceled under long-term incentive plans and director fees and options, net	2,198		$ 1		2,197
Balances, in shares at Jun. 30, 2020			243,732
Balances at Jun. 30, 2020	653,857		$ 2,437		3,605,982		(2,946,856)	(7,706)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
NET INCOME (LOSS)	26,856						26,856
Other comprehensive income (loss)	(18,606)							(18,606)
Common stock issued under stock-based compensation plans, net (in shares)			13
Common stock issued/canceled under long-term incentive plans and director fees and options, net	2,120		$ 0		2,120
Balances, in shares at Sep. 30, 2020			243,745
Balances at Sep. 30, 2020	664,227		$ 2,437		3,608,102		(2,920,000)	(26,312)
Balances, in shares at Dec. 31, 2020			243,752
Balances at Dec. 31, 2020	693,479		$ 2,438		3,610,297		(2,908,120)	(11,136)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
NET INCOME (LOSS)	2,060						2,060
Other comprehensive income (loss)	24,636							24,636
Common stock issued under stock-based compensation plans, net (in shares)			(282)
Common stock issued/canceled under long-term incentive plans and director fees and options, net	331		$ (3)		334
Balances, in shares at Mar. 31, 2021			243,470
Balances at Mar. 31, 2021	720,506		$ 2,435		3,610,631		(2,906,060)	13,500
Balances, in shares at Dec. 31, 2020			243,752
Balances at Dec. 31, 2020	693,479		$ 2,438		3,610,297		(2,908,120)	(11,136)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
NET INCOME (LOSS)	(20,562)
Other comprehensive income (loss)	16,040
Balances, in shares at Sep. 30, 2021			256,929
Balances at Sep. 30, 2021	813,739		$ 2,569		3,734,948		(2,928,682)	4,904
Balances, in shares at Mar. 31, 2021			243,470
Balances at Mar. 31, 2021	720,506		$ 2,435		3,610,631		(2,906,060)	13,500
Increase (Decrease) in Stockholders' Equity [Roll Forward]
NET INCOME (LOSS)	32,146						32,146
Other comprehensive income (loss)	(6,043)							(6,043)
Common stock issued for investment (in shares)			12,786
Common stock issued for investment	118,777		$ 128		118,649
Common stock issued under stock-based compensation plans, net (in shares)			792
Common stock issued/canceled under long-term incentive plans and director fees and options, net	3,023		$ 7		3,016
Balances, in shares at Jun. 30, 2021			257,048
Balances at Jun. 30, 2021	868,409		$ 2,570		3,732,296		(2,873,914)	7,457
Increase (Decrease) in Stockholders' Equity [Roll Forward]
NET INCOME (LOSS)	(54,768)						(54,768)
Other comprehensive income (loss)	(2,553)							(2,553)
Common stock issued under stock-based compensation plans, net (in shares)			(119)
Common stock issued/canceled under long-term incentive plans and director fees and options, net	2,651		$ (1)		2,652
Balances, in shares at Sep. 30, 2021			256,929
Balances at Sep. 30, 2021	$ 813,739		$ 2,569		$ 3,734,948		$ (2,928,682)	$ 4,904

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Basis of Presentation	9 Months Ended
	Sep. 30, 2021
Basis of Presentation [Abstract]
Basis of Presentation	BASIS OF PRESENTATIONThe interim condensed consolidated financial statements of Coeur Mining, Inc. and its subsidiaries (collectively, “Coeur” or the “Company”) are unaudited. In the opinion of management, all adjustments and disclosures necessary for the fair presentation of these interim statements have been included. The results reported in these interim statements may not be indicative of the results which will be reported for the year ending December 31, 2021. The condensed consolidated December 31, 2020 balance sheet data was derived from audited consolidated financial statements. Accordingly, these unaudited interim condensed consolidated financial statements should be read in conjunction with the audited consolidated financial statements included in the Company’s Annual Report on Form 10-K for the year ended December 31, 2020 (the “2020 10-K”).

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Summary Of Significant Accounting Policies

9 Months Ended

Sep. 30, 2021

Accounting Policies [Abstract]

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

Significant Accounting Policies

Please see Note 2 -- Summary of Significant Accounting Policies contained in the 2020 10-K.

Use of Estimates

The Company's Consolidated Financial Statements have been prepared in accordance with United States Generally Accepted Accounting Principles. The preparation of the Company's Consolidated Financial Statements requires the Company to make estimates and assumptions that affect the reported amounts of assets and liabilities and the related disclosure of contingent assets and liabilities at the date of the Consolidated Financial Statements and reported amounts of revenues and expenses during the reporting period. The more significant areas requiring the use of management estimates and assumptions relate to metal prices and mineral reserves that are the basis for future cash flow estimates utilized in impairment calculations and units-of production amortization calculations, environmental, reclamation and closure obligations, estimates of recoverable silver and gold in leach pad inventories, estimates of fair value for certain reporting units and asset impairments, valuation allowances for deferred tax assets, and the fair value and accounting treatment of financial instruments, equity securities, asset acquisitions, the allocation of fair value to assets and liabilities assumed in connection with business combinations, and derivative instruments. The Company bases its estimates on historical experience and on various other assumptions that are believed to be reasonable under the circumstances. Accordingly, actual results will differ from the amounts estimated in these financial statements.

Ore on Leach Pads

The heap leach process extracts silver and gold by placing ore on an impermeable pad and applying a diluted cyanide solution that dissolves a portion of the contained silver and gold, which are then recovered in metallurgical processes.

The Company uses several integrated steps to scientifically measure the metal content of ore placed on the leach pads. As the ore body is drilled in preparation for the blasting process, samples are taken of the drill residue which are assayed to determine estimated quantities of contained metal. The Company then processes the ore through crushing facilities where the output is again weighed and sampled for assaying. A metallurgical reconciliation with the data collected from the mining operation is completed with appropriate adjustments made to previous estimates. The crushed ore is then transported to the leach pad for application of the leaching solution. As the leach solution is collected from the leach pads, it is continuously sampled for assaying. The quantity of leach solution is measured by flow meters throughout the leaching and precipitation process. After precipitation, the product is converted to doré at the Rochester mine and a form of gold concentrate at the Wharf mine, representing the final product produced by each mine. The inventory is stated at lower of cost or net realizable value, with cost being determined using a weighted average cost method.

The historical cost of metal expected to be extracted within 12 months is classified as current and the historical cost of metals contained within the broken ore expected to be extracted beyond 12 months is classified as non-current. Ore on leach pads is valued based on actual production costs incurred to produce and place ore on the leach pad, less costs allocated to minerals recovered through the leach process.

The estimate of both the ultimate recovery expected over time and the quantity of metal that may be extracted relative to the time the leach process occurs requires the use of estimates, which are inherently inaccurate due to the nature of the leaching process. The quantities of metal contained in the ore are based upon actual weights and assay analysis. The rate at which the leach process extracts gold and silver from the crushed ore is based upon laboratory testing and actual experience of more than 20 years of leach pad operations at the Rochester mine and 30 years of leach pad operations at the Wharf mine. The assumptions used by the Company to measure metal content during each stage of the inventory conversion process includes estimated recovery rates based on laboratory testing and assaying. The Company periodically reviews its estimates compared to actual experience and revises its estimates when appropriate. The ultimate recovery will not be known until leaching operations cease. Variations between actual and estimated quantities resulting from changes in assumptions and estimates that do not result in write-downs to net realizable value are accounted for on a prospective basis. In June 2021, the Company updated the

recovery rate assumption on the Stage IV leach pad at Rochester, based on the historical performance of the leach pad since the third quarter of 2019. This change resulted in an adjustment to the ending ore on leach pads balance with the resulting non-cash charges allocated between Costs Applicable to Sales and Amortization in the amounts of $8.6 million and $2.2 million, respectively.

Revenue Recognition

The Company’s gold stream agreement with a subsidiary of Franco-Nevada Corporation (“Franco-Nevada”) provided for a $22.0 million deposit paid by Franco-Nevada in exchange for the right and obligation, commencing in 2016, to purchase 50% of a portion of Palmarejo gold production at the lesser of $800 or market price per ounce. Because there is no minimum obligation associated with the deposit, it is not considered financing, and each shipment is considered to be a separate performance obligation. The streaming agreement represents a contract liability under ASC 606, which requires the Company to ratably recognize a portion of the deposit as revenue for each gold ounce delivered to Franco-Nevada. The remaining unamortized balance is included in Accrued liabilities and other and Other long-term liabilities on the Consolidated Balance Sheet. See Note 17 -- Commitments and Contingencies for additional detail.

The following table presents a rollforward of the Franco-Nevada contract liability balance:

	Three Months Ended September 30,				Nine Months Ended September 30,
In thousands	2021		2020		2021		2020
Opening Balance	$	8,775	$	10,389	$	9,376	$	11,061
Revenue Recognized	(307)		(393)		(908)		(1,065)
Closing Balance	$	8,468	$	9,996	$	8,468	$	9,996

In December 2020, the Company received a $15.0 million prepayment (the “December 2020 Prepayment”) for deliveries of gold concentrate from the Kensington mine pursuant to the Amended Sales Contract (as defined in Note 17). In the first half of 2021, the Kensington mine delivered $15.0 million of gold concentrate to the counterparty in satisfaction of this prepayment obligation. The Amended Sales Contract was further amended in July 2021, with an effective date as of June 28, 2021, to include options for Coeur to receive up to two additional prepayments of up to $15.0 million each for deliveries of gold concentrate from the Kensington mine, and Coeur exercised the option to receive the first $15.0 million prepayment in June 2021 (the “June 2021 Prepayment”), of which $7.5 million in gold ounces were delivered in the third quarter of 2021. The Amended Sales Contract represents a contract liability under ASC 606, which requires the Company to recognize ratably a portion of the deposit as revenue for each gold ounce delivered to the customer. The remaining contract liability is included in Accrued liabilities and other on the Consolidated Balance Sheet. See Note 17 -- Commitments and Contingencies for additional detail.

The following table presents a rollforward of the Amended Sales Contract liability balance:

	Three Months Ended September 30,					Nine Months Ended September 30,
In thousands	2021		2020			2021		2020
Opening Balance	$	15,004	$	15,006		$	15,003	$	15,010
Additions	95		108		—	15,096		15,114
Revenue Recognized	(7,500)		(5,200)			(22,500)		(20,210)
Closing Balance	$	7,599	$	9,914		$	7,599	$	9,914

Recently Adopted Accounting Standards

In December 2019, the FASB issued ASU 2019-12, “Income Taxes - Simplifying the Accounting for Income Taxes (Topic 740)” which is intended to simplify various aspects related to accounting for income taxes. ASU 2019-12 removes certain exceptions to the general principles in Topic 740 and also clarifies and amends existing guidance to improve consistent application. ASU 2019-12 will be effective for interim and annual periods beginning after December 15, 2020 (January 1, 2021 for the Company). Early adoption is permitted. The adoption of the new standard did not have a material impact on the Company’s consolidated net income, financial position or cash flows.

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Segment Reporting

9 Months Ended

Sep. 30, 2021

Segment Reporting [Abstract]

SEGMENT REPORTING

SEGMENT REPORTING

The Company’s operating segments include the Palmarejo, Rochester, Kensington, Wharf and Silvertip mines. Except for the Silvertip mine, all operating segments are engaged in the discovery, mining, and production of gold and/or silver. The Silvertip mine, which temporarily suspended mining and processing activities in February 2020, is engaged in the discovery, mining, and production of silver, zinc and lead. Other includes the Sterling/Crown and La Preciosa projects, other mineral interests, strategic equity investments, corporate office, elimination of intersegment transactions, and other items necessary to reconcile to consolidated amounts.

In June 2021, Silvertip repurchased from Silvertip Resources Investment Cayman Ltd. a net smelter returns royalty of 1.429% on the first 1,434,000 metric tonnes of mineralized material mined, and 1.00% thereafter for consideration of $7.0 million .

The 2019 novel strain of coronavirus causing a contagious respiratory disease known as COVID-19, which was declared a pandemic by the World Health Organization on March 11, 2020, poses a material risk to Coeur’s business and operations and the Company expects costs associated with its COVID-19 mitigation and response efforts at each of its operations to continue.

Incremental costs associated with the Company’s COVID-19 health and safety protocols are recorded in Pre-development, reclamation, and other expenses in our Consolidated Statement of Comprehensive Income (Loss) and are included in Other operating expenses in the table below. Because of the highly uncertain and dynamic nature of events relating to the COVID-19 pandemic, it is not currently possible to estimate the impact of the pandemic on the Company’s operating segments. However, these effects could have a material impact on our operations, and Coeur will continue to monitor the COVID-19 situation closely.

Financial information relating to the Company’s segments is as follows (in thousands):

Three Months Ended September 30, 2021	Palmarejo		Rochester		Kensington		Wharf		Silvertip		Other		Total
Revenue
Gold sales	$	33,237	$	9,923	$	51,881	$	52,689	$	—	$	—	$	147,730
Silver sales	41,410		18,402		—		427		—		—		60,239
Metal sales	74,647		28,325		51,881		53,116		—		—		207,969
Costs and Expenses
Costs applicable to sales(1)	39,016		31,669		34,576		29,079		—		—		134,340
Amortization	8,747		4,671		12,786		3,158		1,258		342		30,962
Exploration	2,777		2,394		2,681		—		4,592		2,947		15,391
Other operating expenses	855		1,433		515		539		6,090		9,817		19,249
Other income (expense)
Fair value adjustments, net	—		—		—		—		—		(26,440)		(26,440)
Interest expense, net	(135)		(149)		(194)		(39)		396		(3,116)		(3,237)
Other, net(3)	(26,868)		(99)		(62)		460		(124)		(25)		(26,718)
Income and mining tax (expense) benefit	(10,702)		1,108		(65)		(2,014)		—		5,273		(6,400)
Net Income (loss)	$	(14,453)	$	(10,982)	$	1,002	$	18,747	$	(11,668)	$	(37,414)	$	(54,768)
Segment assets(2)	$	285,277	$	496,940	$	149,774	$	73,019	$	209,498	$	112,836	$	1,327,344
Capital expenditures	$	8,506	$	40,056	$	6,272	$	1,045	$	15,099	$	288	$	71,266

(1) Excludes amortization

(2) Segment assets include receivables, prepaids, inventories, property, plant and equipment, and mineral interests

(3) See Note 14 -- Additional Comprehensive Income (Loss) Detail for additional detail

Three months ended September 30, 2020	Palmarejo		Rochester		Kensington		Wharf		Silvertip		Other		Total
Revenue
Gold sales	$	39,416	$	12,860	$	52,357	$	62,499	$	—	$	—	$	167,132
Silver sales	42,339		19,250		—		1,007		—		—		62,596
Zinc sales	—		—		—		—		—		—		—
Lead sales	—		—		—		—		—		—		—
Metal sales	81,755		32,110		52,357		63,506		—		—		229,728
Costs and Expenses
Costs applicable to sales(1)	34,251		19,104		31,530		27,887		—		—		112,772
Amortization	11,912		3,278		11,523		4,000		1,185		318		32,216
Exploration	1,978		465		3,397		534		3,920		2,524		12,818
Other operating expenses	2,378		1,376		3,448		127		5,916		9,543		22,788
Other income (expense)
Fair value adjustments, net	—		—		—		—		—		2,243		2,243
Interest expense, net	(201)		(283)		(296)		(48)		(124)		(4,144)		(5,096)
Other, net(3)	(1,168)		(2,502)		(34)		7		451		(3,066)		(6,312)
Income and mining tax (expense) benefit	(6,841)		(143)		(380)		(2,630)		21		(3,140)		(13,113)
Income (loss) from continuing operations	$	23,026	$	4,959	$	1,749	$	28,287	$	(10,673)	$	(20,492)	$	26,856
Segment assets(2)	$	302,599	$	325,165	$	177,700	$	76,247	$	155,932	$	170,208	$	1,207,851
Capital expenditures	$	4,998	$	9,773	$	5,333	$	545	$	2,065	$	282	$	22,996

(1) Excludes amortization

(2) Segment assets include receivables, prepaids, inventories, property, plant and equipment, and mineral interests

(3) See Note 14 -- Additional Comprehensive Income (Loss) Detail for additional detail

Nine Months Ended September 30, 2021	Palmarejo		Rochester		Kensington		Wharf		Silvertip		Other		Total
Revenue
Gold sales	$	112,036	$	36,389	$	155,154	$	128,631	$	—	$	—	$	432,210
Silver sales	127,990		62,778		—		1,966		—		—		192,734
Metal sales	240,026		99,167		155,154		130,597		—		—		624,944
Costs and Expenses
Costs applicable to sales(1)	114,922		93,733		95,173		71,254		—		—		375,082
Amortization	26,077		14,754		38,941		8,627		3,529		944		92,872
Exploration	6,304		3,802		5,095		143		11,119		11,040		37,503
Other operating expenses	3,578		4,325		5,783		1,249		18,609		34,176		67,720
Other income (expense)
Loss on debt extinguishment	—		—		—		—		—		(9,173)		(9,173)
Fair value adjustments, net	—		—		—		—		—		7,000		7,000
Interest expense, net	(471)		(851)		(568)		(122)		622		(11,850)		(13,240)
Other, net(3)	(27,904)		(252)		(104)		1,112		(463)		5,221		(22,390)
Income and mining tax (expense) benefit	(29,601)		937		(1,106)		(4,437)		—		(319)		(34,526)
Net Income (loss)	$	31,169	$	(17,613)	$	8,384	$	45,877	$	(33,098)	$	(55,281)	$	(20,562)
Segment assets(2)	$	285,277	$	496,940	$	149,774	$	73,019	$	209,498	$	112,836	$	1,327,344
Capital expenditures	$	28,284	$	112,505	$	19,519	$	3,928	$	44,011	$	666	$	208,913

(1) Excludes amortization

(2) Segment assets include receivables, prepaids, inventories, property, plant and equipment, and mineral interests

(3) See Note 14 -- Additional Comprehensive Income (Loss) Detail for additional detail

Nine months ended September 30, 2020	Palmarejo		Rochester		Kensington		Wharf		Silvertip		Other		Total
Revenue
Gold sales	$	104,732	$	30,508	$	159,200	$	128,199	$	—	$	—	$	422,639
Silver sales	89,332		41,650		—		1,640		1,230		—		133,852
Zinc sales	—		—		—		—		(662)		—		(662)
Lead sales	—		—		—		—		1,315		—		1,315
Metal sales	194,064		72,158		159,200		129,839		1,883		—		557,144
Costs and Expenses
Costs applicable to sales(1)	89,050		54,396		92,419		68,182		17,657		—		321,704
Amortization	32,357		9,194		36,298		9,625		7,761		1,019		96,254
Exploration	4,373		2,529		7,746		639		7,073		8,699		31,059
Other operating expenses	6,279		3,835		7,298		451		17,770		29,921		65,554
Other income (expense)
Fair value adjustments, net	—		—		—		—		—		3,491		3,491
Interest expense, net	(667)		(851)		(819)		(149)		(603)		(12,900)		(15,989)
Other, net(3)	(2,866)		(2,580)		1		(12)		2,005		(858)		(4,310)
Income and mining tax (expense) benefit	(7,938)		(186)		(854)		(4,806)		(234)		2,000		(12,018)
Income (loss) from continuing operations	$	50,534	$	(1,413)	$	13,767	$	45,975	$	(47,210)	$	(47,906)	$	13,747
Segment assets(2)	$	302,599	$	325,165	$	177,700	$	76,247	$	155,932	$	170,208	$	1,207,851
Capital expenditures	$	16,611	$	20,634	$	14,050	$	1,219	$	8,630	$	742	$	61,886

(1) Excludes amortization

(2) Segment assets include receivables, prepaids, inventories, property, plant and equipment, and mineral interests

(3) See Note 14 -- Additional Comprehensive Income (Loss) Detail for additional detail

Assets	September 30, 2021		December 31, 2020
Total assets for reportable segments	$	1,327,344	$	1,232,153
Cash and cash equivalents	85,020		92,794
Other assets	261,669		79,030
Total consolidated assets	$	1,674,033	$	1,403,977

Geographic Information

Long-Lived Assets	September 30, 2021		December 31, 2020
United States	$	633,241	$	503,818
Mexico	245,482		293,436
Canada	202,253		149,018
Other	127		657
Total	$	1,081,103	$	946,929

Revenue	Three months ended September 30,				Nine months ended September 30,
	2021		2020		2021		2020
United States	$	133,322	$	147,973	$	384,918	$	361,197
Mexico	74,647		81,755		240,026		194,064
Canada	—		—		—		1,883
Total	207,969		$	229,728	$	624,944	$	557,144

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Receivables

9 Months Ended

Sep. 30, 2021

Receivables [Abstract]

RECEIVABLES

RECEIVABLES

    Receivables consist of the following:

In thousands	September 30, 2021		December 31, 2020
Current receivables:
Trade receivables	$	4,425	$	3,293
VAT receivable	17,365		17,080
Income tax receivable	216		530
Other	950		2,581
	$	22,956	$	23,484
Non-current receivables:
VAT receivable(1)	$	—	$	26,447
Total receivables	$	22,956	$	49,931

(1) Represents VAT that was paid to the Mexican government associated with Coeur Mexicana’s prior royalty agreement with a subsidiary of Franco-Nevada Corporation. While the Company continues to pursue recovery from the Mexican government (including through ongoing litigation and potential international arbitration), the Company wrote down the carrying value of the receivable at September 30, 2021. See Note 17 -- Commitments and Contingencies for additional detail.

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Inventory and Ore on Leach Pads

9 Months Ended

Sep. 30, 2021

Inventory Disclosure [Abstract]

INVENTORY AND ORE ON LEACH PADS

INVENTORY AND ORE ON LEACH PADS

    Inventory consists of the following:

In thousands	September 30, 2021		December 31, 2020
Inventory:
Concentrate	$	2,740	$	2,909
Precious metals	11,762		14,788
Supplies	37,832		33,513
	$	52,334	$	51,210
Ore on Leach Pads:
Current	$	74,803	$	74,866
Non-current	78,302		81,963
	$	153,105	$	156,829
Long-term Stockpile (included in Other)	$	16,636	$	5,664
Total Inventory and Ore on Leach Pads	$	222,075	$	213,703

    

Coeur reports the carrying value of metal and leach pad inventory at the lower of cost or net realizable value, with cost being determined using a weighted average cost method. At the end of the third quarter of 2021, the cost of metal and leach pad inventory at Rochester exceeded its net realizable value which resulted in a non-cash write down of $6.0 million (approximately $5.3 million was recognized in Costs Applicable to Sales and $0.7 million in Amortization).

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Investments

9 Months Ended

Sep. 30, 2021

Investment in Marketable Securities [Abstract]

Investment Holdings

INVESTMENTS

Equity Securities

    The Company makes strategic investments in equity securities of silver and gold exploration, development and royalty and streaming companies.

	At September 30, 2021
In thousands	Cost		Gross Unrealized Losses		Gross Unrealized Gains		Estimated Fair Value
Equity Securities
Victoria Gold Corp.	$	128,710	$	—	$	2,522	131,232
Integra Resources Corp.	9,455		(949)		—		8,506
Other	2		—		—		2
Equity securities	$	138,167	$	(949)	$	2,522	$	139,740

	At December 31, 2020
In thousands	Cost		Gross Unrealized Losses		Gross Unrealized Gains		Estimated Fair Value
Equity Securities
Metalla Royalty & Streaming Ltd.	$	166	$	—	$	875	$	1,041
Integra Resources Corp.	7,500		—		4,401		11,901
Other	2		(1)		—		1
Equity securities	$	7,668	$	(1)	$	5,276	$	12,943

Changes in the fair value of the Company’s investment in equity securities are recognized each period in the Condensed Consolidated Statement of Comprehensive Income (Loss) in Fair value adjustments, net. See Note 12 -- Fair Value Measurements for additional details.

On January 4, 2021, the Company completed the sale of 83,556 shares of common stock of Metalla Royalty & Streaming Ltd. (“Metalla”) (“Metalla Common Shares”) at an average price (net of commission) of $11.19 per Metalla Common Share for net proceeds of $0.9 million, resulting in a realized gain of $0.8 million.

On May 10, 2021, the Company entered into a Share Exchange Agreement (the “Exchange Agreement”) with Orion Co-VI Ltd. (“Orion”). Pursuant to the Exchange Agreement, Orion sold 11,067,714 common shares of Victoria Gold Corp., a British Columbia company (“Victoria”) (representing approximately 17.8% of Victoria’s outstanding common shares) to the Company. As consideration for the purchase of Victoria shares, Coeur issued 12,785,485 shares of its common stock (approximately 4.9% of issued and outstanding shares) to Orion.

The Exchange Agreement provides that Orion may be entitled to additional Coeur shares in the event Coeur acquires Victoria in the future for a higher per share consideration, subject to the terms and conditions of the Exchange Agreement. The Company determined that the potential for additional share consideration pursuant to the terms of the Exchange Agreement represents an embedded derivative that requires bifurcation. The obligation to deliver additional Coeur shares pursuant to the Exchange Agreement expires on October 31, 2021. The accounting treatment of derivative financial instruments requires that the Company record the fair value of the embedded derivative as of the inception date of the Exchange Agreement and adjust the fair value as of each subsequent balance sheet date. See Note 12 -- Fair Value Measurements and Note 13 -- Derivative Financial Instruments for additional details.

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Leases

9 Months Ended

Sep. 30, 2021

Leases [Abstract]

Leases

LEASES

Right of Use Assets and Liabilities

The following table summarizes quantitative information pertaining to the Company’s finance and operating leases.

	Three months ended September 30,				Nine months ended September 30,
In thousands	2021		2020		2021		2020
Lease Cost
Operating lease cost	$	3,180	$	3,067	$	9,437	$	8,969
Short-term operating lease cost	$	2,441	$	2,465	$	7,614	$	6,293
Finance Lease Cost:
Amortization of leased assets	$	5,141	$	4,109	$	16,068	$	16,506
Interest on lease liabilities	1,833		927		3,441		2,852
Total finance lease cost	$	6,974	$	5,036	$	19,509	$	19,358

Supplemental cash flow information related to leases was as follows:

	Three months ended September 30,				Nine months ended September 30,
In thousands	2021		2020		2021		2020
Other Information
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from operating leases	$	5,621	$	5,850	$	17,256	$	16,201
Operating cash flows from finance leases	$	1,833	$	927	$	3,441	$	2,852
Financing cash flows from finance leases	$	7,944	$	8,557	$	22,970	$	20,171

Supplemental balance sheet information related to leases was as follows:

In thousands	September 30, 2021			December 31, 2020
Operating Leases
Other assets, non-current	$	32,754		$	40,511
Accrued liabilities and other	$	11,202		$	12,410
Other long-term liabilities	20,631			27,433
Total operating lease liabilities	$	31,833		$	39,843
Finance Leases
Property and equipment, gross	$	113,732		$	104,433
Accumulated depreciation	(58,153)			(60,272)
Property and equipment, net	$	55,579		$	44,161
Debt, current	$	31,384		$	22,074
Debt, non-current	23,004			25,837
Total finance lease liabilities	$	54,388		$	47,911
Weighted Average Remaining Lease Term
Weighted-average remaining lease term - finance leases	1.66			1.36
Weighted-average remaining lease term - operating leases	3.40			4.00
Weighted Average Discount Rate
Weighted-average discount rate - finance leases	5.11		%	5.37		%
Weighted-average discount rate - operating leases	5.19		%	5.18		%

Minimum future lease payments under finance and operating leases with terms longer than one year are as follows:

As of September 30, 2021 (In thousands)
	Operating leases		Finance leases
2021	$	3,107	$	6,082
2022	10,994		23,920
2023	10,432		14,218
2024	8,887		6,842
2025	213		5,298
Thereafter	1,165		3,386
Total	$	34,798	$	59,746
Less: imputed interest	(2,965)		(5,358)
Net lease obligation	$	31,833	$	54,388

Leases

LEASES

Right of Use Assets and Liabilities

The following table summarizes quantitative information pertaining to the Company’s finance and operating leases.

	Three months ended September 30,				Nine months ended September 30,
In thousands	2021		2020		2021		2020
Lease Cost
Operating lease cost	$	3,180	$	3,067	$	9,437	$	8,969
Short-term operating lease cost	$	2,441	$	2,465	$	7,614	$	6,293
Finance Lease Cost:
Amortization of leased assets	$	5,141	$	4,109	$	16,068	$	16,506
Interest on lease liabilities	1,833		927		3,441		2,852
Total finance lease cost	$	6,974	$	5,036	$	19,509	$	19,358

Supplemental cash flow information related to leases was as follows:

	Three months ended September 30,				Nine months ended September 30,
In thousands	2021		2020		2021		2020
Other Information
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from operating leases	$	5,621	$	5,850	$	17,256	$	16,201
Operating cash flows from finance leases	$	1,833	$	927	$	3,441	$	2,852
Financing cash flows from finance leases	$	7,944	$	8,557	$	22,970	$	20,171

Supplemental balance sheet information related to leases was as follows:

In thousands	September 30, 2021			December 31, 2020
Operating Leases
Other assets, non-current	$	32,754		$	40,511
Accrued liabilities and other	$	11,202		$	12,410
Other long-term liabilities	20,631			27,433
Total operating lease liabilities	$	31,833		$	39,843
Finance Leases
Property and equipment, gross	$	113,732		$	104,433
Accumulated depreciation	(58,153)			(60,272)
Property and equipment, net	$	55,579		$	44,161
Debt, current	$	31,384		$	22,074
Debt, non-current	23,004			25,837
Total finance lease liabilities	$	54,388		$	47,911
Weighted Average Remaining Lease Term
Weighted-average remaining lease term - finance leases	1.66			1.36
Weighted-average remaining lease term - operating leases	3.40			4.00
Weighted Average Discount Rate
Weighted-average discount rate - finance leases	5.11		%	5.37		%
Weighted-average discount rate - operating leases	5.19		%	5.18		%

Minimum future lease payments under finance and operating leases with terms longer than one year are as follows:

As of September 30, 2021 (In thousands)
	Operating leases		Finance leases
2021	$	3,107	$	6,082
2022	10,994		23,920
2023	10,432		14,218
2024	8,887		6,842
2025	213		5,298
Thereafter	1,165		3,386
Total	$	34,798	$	59,746
Less: imputed interest	(2,965)		(5,358)
Net lease obligation	$	31,833	$	54,388

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Debt

9 Months Ended

Sep. 30, 2021

Debt Disclosure [Abstract]

DEBT

DEBT

	September 30, 2021				December 31, 2020
In thousands	Current		Non-Current		Current		Non-Current
2029 Senior Notes, net(1)	$	—	$	368,038	$	—	$	—
2024 Senior Notes, net(2)	—		—		—		227,590
Revolving Credit Facility(3)	—		20,000		—		—
Finance lease obligations	31,384		23,004		22,074		25,837
	$	31,384	$	411,042	$	22,074	$	253,427

(1) Net of unamortized debt issuance costs of $7.0 million and $0.0 million at September 30, 2021 and December 31, 2020, respectively.

(2) Net of unamortized debt issuance costs of $0.0 million and $2.4 million at September 30, 2021 and December 31, 2020, respectively.

(3) Unamortized debt issuance costs of $2.5 million and $1.5 million at September 30, 2021 and December 31, 2020, respectively, included in Other Non-Current Assets.

2029 Senior Notes

In March 2021, the Company completed an offering of $375.0 million in aggregate principal amount of senior notes in a private placement conducted pursuant to Rule 144A and Regulation S under the Securities Act of 1933, as amended, for net proceeds of approximately $367.5 million (the “2029 Senior Notes”). The 2029 Senior Notes are governed by an Indenture dated as of March 1, 2021 (the “Indenture”), among the Company, as issuer, certain of the Company's subsidiaries named therein, as guarantors thereto (the “Guarantors”), and The Bank of New York Mellon, as trustee (the “Trustee”). The 2029 Senior Notes bear interest at a rate of 5.125% per year from the date of issuance. Interest on the 2029 Senior Notes is payable semi-annually in arrears on February 15 and August 15 of each year, commencing on August 15, 2021. The 2029 Senior Notes will mature on February 15, 2029 and are fully and unconditionally guaranteed by the Guarantors.

At any time prior to February 15, 2024, the Company may redeem all or part of the 2029 Senior Notes upon not less than 30 nor more than 60 days’ prior notice at a redemption price equal to the sum of (i) 100% of the principal amount thereof, plus (ii) a make-whole premium as of the date of redemption, plus (iii) accrued and unpaid interest and additional interest, if any, thereon, to the date of redemption. In addition, the Company may redeem some or all of the 2029 Senior Notes on or after February 15, 2024, at redemption prices set forth in the Indenture, together with accrued and unpaid interest. At any time prior to February 15, 2024, the Company may use the proceeds of certain equity offerings to redeem up to 35% of the aggregate principal amount of the 2029 Senior Notes, including any permitted additional 2029 Senior Notes, at a redemption price equal to 105.125% of the principal amount.

The Indenture contains covenants that, among other things, limit the Company’s ability under certain circumstances to incur additional indebtedness, pay dividends or make other distributions or repurchase or redeem capital stock, prepay, redeem or repurchase certain debt, make loans and investments, create liens, sell, transfer or otherwise dispose of assets, enter into transactions with affiliates, enter into agreements restricting the Company's subsidiaries' ability to pay dividends and impose conditions on the Company’s ability to engage in mergers, consolidations and sales of all or substantially all of its assets. The Indenture also contains certain “Events of Default” (as defined in the Indenture) customary for indentures of this type. If an Event of Default has occurred and is continuing, the Trustee or the holders of not less than 25% in aggregate principal amount of the 2029 Senior Notes then outstanding may, and the Trustee at the request of the holders of not less than 25% in aggregate principal amount of the 2029 Senior Notes then outstanding shall, declare all unpaid principal of, premium, if any, and accrued interest on all the 2029 Senior Notes to be due and payable.

2024 Senior Notes

Concurrent with the offering of the 2029 Senior Notes, the Company commenced a cash tender offer (the “Tender Offer”) to purchase the outstanding $230.0 million in aggregate principal amount of its 5.875% Senior Notes due 2024 (the “2024 Senior Notes”). The Tender Offer was made on the terms and subject to the conditions set forth in the Offer to Purchase dated February 22, 2021. The Tender Offer expired at 5:00 p.m., New York City time, on February 26, 2021 (the “Expiration Time”). Holders of the 2024 Senior Notes who tendered (and did not validly withdraw) their notes at or prior to the Expiration Time were entitled to receive in cash $1,029.38 per $1,000 principal amount of 2024 Senior Notes validly tendered (and not validly withdrawn) and accepted for purchase by the Company in the Tender Offer, plus accrued and unpaid interest on such 2024 Senior Notes. $102.8 million aggregate principal amount of the 2024 Senior Notes were validly tendered and purchased by the Company on March 1, 2021. In accordance with the terms of the indenture governing the 2024 Senior Notes, the remaining $127.2 million aggregate principal amount of the 2024 Senior Notes were redeemed on March 31, 2021 at the redemption price specified in the indenture governing the 2024 Senior Notes ($1,029.38 per $1,000 principal amount redeemed, plus accrued and unpaid interest). The Company recorded a loss of $9.2 million as a result of the extinguishment of the 2024 Senior Notes.

Revolving Credit Facility

On March 1, 2021, the Company entered into a fifth amendment (the “Amendment”) to its credit agreement, dated as of September 29, 2017 (as previously amended, the “Credit Agreement”), by and among the Company, as borrower, certain subsidiaries of the Company, as guarantors, Bank of America, N.A., as administrative agent and Bank of America, N.A., Royal Bank of Canada, Bank of Montreal, Chicago Branch, the Bank of Nova Scotia and ING Capital LLC, as lenders. The Amendment, among other things, (i) extended the maturity date of the senior secured revolving credit facility (“Revolving Credit Facility” or “RCF”) provided under the Credit Agreement to March 2025 and (ii) permits the Company to obtain one or more increases of the RCF, which is currently in the amount of $300.0 million, in an aggregate amount of up to $100.0 million in incremental loans and commitments, subject to certain conditions, including obtaining commitments from relevant lenders to provide such increase.

At September 30, 2021, the Company had $20.0 million drawn at an interest rate of 2.3% and $35.0 million in outstanding letters of credit under the RCF.

Finance Lease Obligations

From time-to-time, the Company acquires mining equipment and facilities under finance lease agreements. In the nine months ended September 30, 2021, the Company entered into new lease financing arrangements primarily for mining equipment at Rochester and Kensington. Coeur secured a finance lease package for nearly $60 million during the quarter, a portion of which has been funded as of September 30, 2021. The package is earmarked for planned equipment purchases for the project in 2021 and 2022, and has an interest rate of 5.20%. All finance lease obligations are recorded, upon lease inception, at the present value of future minimum lease payments. See Note 7 -- Leases for additional qualitative and quantitative disclosures related to finance leasing arrangements.

Interest Expense

	Three Months Ended September 30,				Nine Months Ended September 30,
In thousands	2021		2020		2021		2020
2024 Senior Notes	$	—	$	3,378	$	2,591	$	10,134
2029 Senior Notes	4,805		—		11,211		—
Revolving Credit Facility	508		767		1,438		2,520
Finance lease obligations	1,833		927		3,441		2,852
Amortization of debt issuance costs	415		372		1,306		1,143
Other debt obligations	51		45		225		261
Capitalized interest	(4,375)		(393)		(6,972)		(921)
Total interest expense, net of capitalized interest	$	3,237	$	5,096	$	13,240	$	15,989

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Reclamation

9 Months Ended

Sep. 30, 2021

Asset Retirement Obligation Disclosure [Abstract]

RECLAMATION

RECLAMATION

Reclamation and mine closure costs are based principally on legal and regulatory requirements. Management estimates costs associated with reclamation of mining properties. On an ongoing basis, management evaluates its estimates and assumptions, and future expenditures could differ from current estimates.

Changes to the Company’s asset retirement obligations for its operating sites are as follows:

	Three Months Ended September 30,				Nine Months Ended September 30,
In thousands	2021		2020		2021		2020
Asset retirement obligation - Beginning	$	141,205	$	138,904	$	137,120	$	134,543
Accretion	2,984		2,924		8,769		8,591
Settlements	(1,406)		(930)		(3,106)		(2,236)
Asset retirement obligation - Ending	$	142,783	$	140,898	$	142,783	$	140,898

The Company accrued $2.0 million and $2.2 million at each of September 30, 2021 and December 31, 2020, respectively, for reclamation liabilities related to former mining activities, which are included in Reclamation.

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Income and Mining Taxes

9 Months Ended

Sep. 30, 2021

Income Tax Disclosure [Abstract]

INCOME AND MINING TAXES

INCOME AND MINING TAXES

    The following table summarizes the components of Income and mining tax (expense) benefit for the three and nine months ended September 30, 2021 and 2020 by significant jurisdiction:

	Three months ended September 30,								Nine months ended September 30,
	2021				2020				2021				2020
In thousands	Income (loss) before tax		Tax (expense) benefit		Income (loss) before tax		Tax (expense) benefit		Income (loss) before tax		Tax (expense) benefit		Income (loss) before tax		Tax (expense) benefit
United States	$	(30,247)	$	4,078	$	24,592	$	(6,003)	$	(9,131)	$	(4,775)	$	26,132	$	(5,913)
Canada	(13,879)		—		(12,895)		—		(39,643)		—		(54,544)		232
Mexico	(4,138)		(10,478)		28,320		(7,110)		59,603		(29,751)		54,483		(6,366)
Other jurisdictions	(104)		—		(48)		—		3,135		—		(306)		29
	$	(48,368)	$	(6,400)	$	39,969	$	(13,113)	$	13,964	$	(34,526)	$	25,765	$	(12,018)

    During the third quarter of 2021, the Company reported estimated income and mining tax expense of approximately $6.4 million, resulting in an effective tax rate of (13.2)%. This compares to income tax expense of $13.1 million for an effective tax rate of 32.8% during the third quarter of 2020. The comparability of the Company’s income and mining tax (expense) benefit and effective tax rate for the reported periods was impacted by multiple factors, primarily: (i) variations in our income before income taxes; (ii) geographic distribution of that income; (iii) mining taxes; (iv) foreign exchange rates; (v) percentage depletion; (vi) the non-recognition of tax assets; and (vii) the impact of uncertain tax positions. Therefore, the effective tax rate will fluctuate, sometimes significantly, period to period.

A valuation allowance is provided for deferred tax assets for which it is more likely than not that the related tax benefits will not be realized. The Company analyzes its deferred tax assets and, if it is determined that the Company will not realize all or a portion of its deferred tax assets, it will record or increase a valuation allowance. Conversely, if it is determined that the Company ultimately will be more likely than not able to realize all or a portion of the related benefits for which a valuation allowance has been provided, all or a portion of the related valuation allowance will be reduced. There are a number of factors that impact the Company’s ability to realize its deferred tax assets. For additional information, please see the section titled “Risk Factors” in the 2020 10-K.

The Company or one of its subsidiaries files income tax returns in the U.S. federal jurisdiction, and various state and foreign jurisdictions. The statute of limitations remains open from 2016 forward for the U.S. federal jurisdiction and from 2011 forward for certain other foreign jurisdictions. As a result of statutes of limitation that will begin to expire within the next twelve months in various jurisdictions and possible settlements of audit-related issues with taxing authorities in various jurisdictions with respect to which none of the issues are individually significant, the Company believes that it is reasonably possible that the total amount of its net unrecognized income tax benefits will decrease between $0.5 million and $1.5 million in the next twelve months.

    At September 30, 2021 and December 31, 2020, the Company had $0.3 million and $0.7 million of total gross unrecognized tax benefits, respectively, that, if recognized, would positively impact the Company’s effective income tax rate. The Company’s continuing practice is to recognize potential interest and/or penalties related to unrecognized tax benefits as

part of its income tax expense. At September 30, 2021 and December 31, 2020, the amount of accrued income-tax-related interest and penalties was $0.4 million and $1.1 million, respectively.

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Stock-Based Compensation

9 Months Ended

Sep. 30, 2021

Share-based Payment Arrangement [Abstract]

STOCK-BASED COMPENSATION

STOCK-BASED COMPENSATION

    The Company has stock incentive plans for executives, directors and eligible employees. Stock awards include performance shares, restricted stock and stock options. Stock-based compensation expense in the three and nine months ended September 30, 2021 was $2.7 million and $10.2 million, respectively, compared to $2.0 million and $6.3 million in the three and nine months ended September 30, 2020. At September 30, 2021, there was $11.9 million of unrecognized stock-based compensation cost which is expected to be recognized over a weighted-average remaining vesting period of 1.6 years.

    The following table summarizes the grants awarded during the nine months ended September 30, 2021:

Grant date	Restricted stock	Grant date fair value of restricted stock		Performance shares	Grant date fair value of performance shares
February 24, 2021	5,000	$	10.40	—	$	—
May 12, 2021	893,329	$	9.40	593,577	$	10.19

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Fair Value Measurements

9 Months Ended

Sep. 30, 2021

Fair Value Disclosures [Abstract]

FAIR VALUE MEASUREMENTS

FAIR VALUE MEASUREMENTS

	Three Months Ended September 30,				Nine Months Ended September 30,
In thousands	2021		2020		2021		2020
Unrealized gain (loss) on equity securities	$	(35,709)	$	2,276	$	(3,702)	$	12,307
Realized gain (loss) on equity securities	—		(33)		769		(8,816)
Exchange agreement embedded derivative	9,269		—		9,933		—
Fair value adjustments, net	$	(26,440)	$	2,243	$	7,000	$	3,491

Accounting standards establish a fair value hierarchy that prioritizes the inputs to valuation techniques used to measure fair value. The hierarchy gives the highest priority to unadjusted quoted prices in active markets for identical assets or liabilities (Level 1), secondary priority to quoted prices in inactive markets or observable inputs (Level 2), and the lowest priority to unobservable inputs (Level 3).

The following table presents the Company’s financial assets and liabilities measured at fair value on a recurring basis (at least annually) by level within the fair value hierarchy. Assets and liabilities are classified in their entirety based on the lowest level of input that is significant to the fair value measurement:

	Fair Value at September 30, 2021
In thousands	Total		Level 1		Level 2		Level 3
Assets:
Equity securities	$	139,740	$	139,740	$	—	$	—
Gold zero cost collars	1,560		—		1,560		—
Foreign currency forward exchange contracts	3,344		—		3,344		—
Provisional metal sales contracts	51		—		51		—
	$	144,695	$	139,740	$	4,955	$	—
Liabilities:
Exchange agreement embedded derivative	$	—	$	—	$	—	$	—
Provisional metal sales contracts	255		—		255		—
	$	255	$	—	$	255	$	—

	Fair Value at December 31, 2020
In thousands	Total		Level 1		Level 2		Level 3
Assets:
Equity and debt securities	$	12,943	$	12,943	$	—	$	—
Foreign currency forward exchange contracts	13,747		—		13,747		—
Provisional metal sales contracts	481		—		481		—
	$	27,171	$	12,943	$	14,228	$	—
Liabilities:
Gold zero cost collars	$	24,883	$	—	$	24,883	$	—
Provisional metal sales contracts	67		—		67		—
	$	24,950	$	—	$	24,950	$	—

The Company’s investments in equity securities are recorded at fair market value in the financial statements based primarily on quoted market prices. Such instruments are classified within Level 1 of the fair value hierarchy.

The Company’s foreign currency forward exchange contracts are valued using pricing models with inputs derived from observable market data, including forward market prices and other unobservable inputs. The Company’s gold zero cost collars are valued using pricing models with inputs derived from observable market data, including forward market prices, yield curves, credit spreads. The Company’s provisional metal sales contracts include concentrate and certain doré sales contracts that are valued using pricing models with inputs derived from observable market data, including forward market prices. The model inputs can generally be verified and do not involve significant management judgment. Such instruments are classified within Level 2 of the fair value hierarchy.

As described in Note 6 - Investments, the Exchange Agreement provides that Orion may be entitled to additional Coeur shares in the event Coeur acquires Victoria in the future for a higher per share consideration, subject to the terms and conditions of the Exchange Agreement. The Company determined that the potential for additional share consideration in the Exchange Agreement represents an embedded derivative that requires bifurcation. The obligation to deliver additional Coeur shares pursuant to the Exchange Agreement expires on October 31, 2021. The accounting treatment of derivative financial instruments requires that the Company record the fair value of the embedded derivative as of the inception date of the Exchange Agreement and adjust the fair value as of each subsequent balance sheet date. The fair value of the outstanding embedded derivative was determined using a pricing model with inputs derived from observable market data, including stock prices, stock price volatility and risk-free rates and other unobservable inputs such as Monte Carlo simulations and probabilities of Coeur being contractually obligated to make a payment. As the model inputs are estimated based on observable and unobservable data, the Company classifies this embedded derivative in Level 3 of the fair value hierarchy, a change in these unobservable inputs may result in a significantly higher or lower fair value measurement. As of September 30, 2021, the fair value of the exchange agreement embedded derivative was $0.

No assets or liabilities were transferred between fair value levels in the nine months ended September 30, 2021.

The following tables present the changes in the fair value of the Company's Level 3 financial assets and liabilities in the three and nine months ended September 30, 2021.

	Three Months Ended September 30, 2021
In thousands	Balance at the beginning of the period		Initial valuation		Revaluation		Settlements		Balance at the end of the period
Liabilities:
Exchange agreement embedded derivative	$	9,269	$	—	$	(9,269)	$	—	$	—

	Nine Months Ended September 30, 2021
In thousands	Balance at the beginning of the period		Initial valuation		Revaluation		Settlements		Balance at the end of the period
Liabilities:
Exchange agreement embedded derivative	$	—	$	9,933	$	(9,933)	$	—	$	—

The fair value of financial assets and liabilities carried at book value in the financial statements at September 30, 2021 and December 31, 2020 is presented in the following table:

	September 30, 2021
In thousands	Book Value		Fair Value		Level 1		Level 2		Level 3
Liabilities:
2029 Senior Notes(1)	$	368,038	$	354,873	$	—	$	354,873	$	—
Revolving Credit Facility(2)	$	20,000	$	20,000	$	—	$	20,000	$	—

(1) Net of unamortized debt issuance costs of $7.0 million

(2) Unamortized debt issuance costs of $2.5 million included in Other Non-Current Assets.

	December 31, 2020
In thousands	Book Value		Fair Value		Level 1		Level 2		Level 3
Liabilities:
2024 Senior Notes(1)	$	227,590	$	229,874	$	—	$	229,874	$	—
Revolving Credit Facility(2)	$	—	$	—	$	—	$	—	$	—

(1) Net of unamortized debt issuance costs of $2.4 million.

(2) Unamortized debt issuance costs of $1.5 million included in Other Non-Current Assets.

The fair value of the 2024 Senior Notes was estimated using quoted market prices. The fair value of the RCF approximates book value as the liability is secured, has a variable interest rate, and lacks significant credit concerns.

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Derivative Financial Instruments

9 Months Ended

Sep. 30, 2021

Derivative Instruments and Hedging Activities Disclosure [Abstract]

DERIVATIVE FINANCIAL INSTRUMENTS

DERIVATIVE FINANCIAL INSTRUMENTS & HEDGING ACTIVITIES

The Company is exposed to various market risks, including the effect of changes in metal prices, foreign currency exchange rates and interest rates, and uses derivatives to manage financial exposures that occur in the normal course of business. The Company does not hold or issue derivatives for trading or speculative purposes.

The Company may elect to designate certain derivatives as hedging instruments under U.S. GAAP. The Company formally documents all relationships between designated hedging instruments and hedged items as well as its risk management objectives and strategies for undertaking hedge transactions. This process includes linking all derivatives designated as hedges to either recognized assets or liabilities or forecasted transactions and assessing, both at inception and on an ongoing basis, the effectiveness of the hedging relationships.

Derivatives Not Designated as Hedging Instruments

Provisional Metal Sales

The Company enters into sales contracts with third-party smelters, refiners and off-take customers which, in some cases, provide for a provisional payment based upon preliminary assays and quoted metal prices. The provisionally priced sales contracts contain an embedded derivative that is required to be separated from the host contract for accounting purposes. The host contract is the receivable recorded at the forward price at the time of sale. The embedded derivatives do not qualify for hedge accounting and are marked to market through earnings each period until final settlement.

Exchange Agreement Embedded Derivative

The Exchange Agreement provides that Orion may be entitled to additional Coeur shares in the event Coeur acquires Victoria in the future for a higher per share consideration, subject to the terms and conditions of the Exchange Agreement. The Company determined that the potential for additional share consideration in the Exchange Agreement represents an embedded derivative that requires bifurcation. The obligation to deliver additional Coeur shares pursuant to the Exchange Agreement expires on October 31, 2021. The accounting treatment of derivative financial instruments requires that the Company record the fair value of the embedded derivative as of the inception date of the Exchange Agreement and adjust the fair value as of each subsequent balance sheet date. As of September 30, 2021, the fair value of the exchange agreement embedded derivative was $0.

At September 30, 2021, the Company had the following derivative instruments that settle as follows:

In thousands except average prices and notional ounces	2021		2022 and Thereafter
Provisional gold sales contracts	$	28,520	$	—
Average gold price per ounce	$	1,786	$	—
Notional ounces	15,966		—

    The following summarizes the classification of the fair value of the derivative instruments:

	September 30, 2021
In thousands	Prepaid expenses and other		Accrued liabilities and other
Provisional metal sales contracts	$	51	$	255

	December 31, 2020
In thousands	Prepaid expenses and other		Accrued liabilities and other
Provisional metal sales contracts	$	481	$	67

The following represent mark-to-market gains (losses) on derivative instruments in the three and nine months ended September 30, 2021 and 2020, respectively (in thousands):

		Three Months Ended September 30,				Nine Months Ended September 30,
Financial statement line	Derivative	2021		2020		2021		2020
Revenue	Provisional metal sales contracts	$	79	$	(962)	$	(618)	$	250
Fair value adjustments, net	Exchange agreement embedded derivative	9,269		—		9,933		—
		$	9,348	$	(962)	$	9,315	$	250

Derivatives Designated as Cash Flow Hedging Strategies

To protect the Company’s exposure to fluctuations in metal prices the Company entered into Asian (or average value) put and call option contracts in net-zero-cost collar arrangements. The contracts are net cash settled monthly and, if the price of gold at the time of expiration is between the put and call prices, would expire at no cost to the Company. If the price of gold at the time of expiration is lower than the put prices or higher than the call prices, it would result in a realized gain or loss, respectively. The Company has elected to designate these instruments as cash flow hedges of forecasted transactions at their inception.

To protect the Company’s exposure to fluctuations in foreign currency exchange rates for subsidiaries whose functional currency is U.S dollar and are exposed to forecasted transaction denominated in the Mexican Peso and the Canadian Dollar, in March 2020, the Company entered into foreign currency forward exchange contracts to manage this risk and designated these instruments as cash flow hedges of forecasted foreign denominated transactions. The Company has elected to designate these instruments as cash flow hedges of forecasted transactions at their inception.

At September 30, 2021, the Company had the following derivative cash flow hedge instruments that settle as follows:

In thousands except average prices and notional ounces	2021		2022 and Thereafter
Gold put options
Average gold strike price per ounce	$	1,600	$	1,630
Notional ounces	39,675		132,000
Gold call options
Average gold strike price per ounce	$	1,882	$	2,038
Notional ounces	39,675		132,000
Foreign currency forward exchange contracts - Mexican Peso
Average Mexican Peso exchange rate	$	25.43	$	—
Notional US dollar	$	15,000	$	—

The effective portions of cash flow hedges are recorded in accumulated other comprehensive income (loss) (“AOCI”) until the hedged item is recognized in earnings. Deferred gains and losses associated with cash flow hedges of metal sales revenue are recognized as a component of Revenue in the same period as the related sale is recognized. Deferred gains and losses associated with cash flow hedges of foreign currency transactions are recognized as a component of Costs Applicable to Sales or Pre-development, Reclamation and Other in the same period the related expenses are incurred.

At inception, the Company performed an assessment of the forecasted transactions and the hedging instruments and determined that the hedging relationships are considered perfectly effective. Future assessments are performed to verify that critical terms of the hedging instruments and the forecasted transactions continue to match, and the forecasted transactions remain probable, as well as an assessment of any adverse developments regarding the risk of the counterparties defaulting on their commitments. There have been no such changes in critical terms or adverse developments.

As of September 30, 2021, the Company had $4.9 million of net after-tax gain in AOCI related to losses from cash flow hedge transactions, of which $4.6 million of net after-tax gains is expected to be recognized in its Consolidated Statement of Comprehensive Income (Loss) during the next 12 months. Actual amounts ultimately reclassified to net income are dependent on the price of gold for metal contracts and the Canadian and Mexican exchange rates for foreign currency contracts.

The following summarizes the classification of the fair value of the derivative instruments designated as cash flow hedges:

	September 30, 2021
In thousands	Prepaid expenses and other		Accrued liabilities and other
Gold zero cost collars	$	1,560	$	—
Foreign currency forward exchange contracts	3,344		—
	$	4,904	$	—

	December 31, 2020
In thousands	Prepaid expenses and other		Accrued liabilities and other
Gold zero cost collars	$	—	$	24,883
Foreign currency forward exchange contracts	13,747		—
	$	13,747	$	24,883

    The following table sets forth the pre-tax gains (losses) on derivatives designated as cash flow hedges that have been included in AOCI and the Consolidated Statement of Comprehensive Income (Loss) for the three and nine months ended September 30, 2021 and 2020, respectively (in thousands).

	Three Months Ended September 30,				Nine Months Ended September 30,
	2021		2020		2021		2020
Amount of Gain (Loss) Recognized in AOCI
Gold zero cost collars	$	1,614	$	(24,003)	$	25,590	$	(38,353)
Foreign currency forward exchange contracts	(265)		2,755		133		10,214
	$	1,349	$	(21,248)	$	25,723	$	(28,139)
Amount of (Gain) Loss Reclassified From AOCI to Earnings
Gold zero cost collars	$	23	$	4,563	$	853	$	4,563
Foreign currency forward exchange contracts	(3,925)		(1,921)		(10,536)		(2,600)
	$	(3,902)	$	2,642	$	(9,683)	$	1,963

Credit Risk

The credit risk exposure related to any derivative instrument is limited to the unrealized gains, if any, on outstanding contracts based on current market prices. To reduce counter-party credit exposure, the Company enters into contracts with institutions management deems credit-worthy and limits credit exposure to each institution. The Company does not anticipate non-performance by any of its counterparties.

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Other, Net

9 Months Ended

Sep. 30, 2021

Other Income and Expenses [Abstract]

OTHER, NET

ADDITIONAL COMPREHENSIVE INCOME (LOSS) DETAIL

Pre-development, reclamation, and other consists of the following:

	Three Months Ended September 30,				Nine Months Ended September 30,
In thousands	2021		2020		2021		2020
COVID-19	$	617	$	4,037	$	5,937	$	10,418
Silvertip ongoing carrying costs	5,589		3,913		18,957		11,704
Silvertip temporary suspension costs	—		2,768		—		10,107
Gain on modification of right of use lease	—		—		—		(4,051)
Asset retirement accretion	3,027		2,968		8,898		8,724
Other	1,273		1,345		3,164		3,359
Pre-development, reclamation and other	$	10,506	$	15,031	$	36,956	$	40,261

Other, net consists of the following:

	Three Months Ended September 30,				Nine Months Ended September 30,
In thousands	2021		2020		2021		2020
Foreign exchange gain (loss)	$	(1,028)	$	(599)	$	(2,299)	$	(665)
Gain (loss) on sale of assets	(92)		(2,476)		4,582		(2,458)
VAT write-down	(25,982)		—		(25,982)		—
Gold zero cost collars novation fee	—		(3,819)		—		(3,819)
Gain (loss) on sale of Manquiri NSR consideration	—		—		—		365
Gain (loss) on Silvertip contingent consideration	—		—		—		955
Other	384		582		1,309		1,312
Other, net	$	(26,718)	$	(6,312)	$	(22,390)	$	(4,310)

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Net Income (Loss) Per Share

9 Months Ended

Sep. 30, 2021

Earnings Per Share [Abstract]

Earnings Per Share

NET INCOME (LOSS) PER SHARE

Basic net income (loss) per share is computed by dividing net income (loss) available to common stockholders by the weighted average number of the Company’s common stock outstanding during the period. Diluted net income (loss) per share reflects the potential dilution that would occur if securities or other contracts to issue common stock were exercised or converted into common stock.

For the three and nine months ended September 30, 2021, there were 1,513,288 and 1,489,158 common stock equivalents, respectively, related to equity-based awards were not included in the diluted earnings per share calculation as the shares would be antidilutive. Similarly, 182,803 and 1,722,014 common stock equivalents were excluded in the diluted earnings per share calculation for the three and nine months ended September 30, 2020, respectively.

	Three months ended September 30,				Nine months ended September 30,
In thousands except per share amounts	2021		2020		2021		2020
Net income (loss) available to common stockholders	$	(54,768)	$	26,856	$	(20,562)	$	13,747
Weighted average shares:
Basic	254,744		240,983		247,675		240,729
Effect of stock-based compensation plans	—		2,866		—		1,277
Diluted	254,744		243,849		247,675		242,006
Income (loss) per share:
Basic	$	(0.21)	$	0.11	$	(0.08)	$	0.06
Diluted(1)	$	(0.21)	$	0.11	$	(0.08)	$	0.06

On April 23, 2020, the Company entered into an ATM Equity Offering Sales Agreement (the “Sales Agreement”) with BofA Securities, Inc. and RBC Capital Markets, LLC as sales agents (the “Sales Agents”) and filed a prospectus supplement for the sale of its common stock, par value $0.01 per share, by way of an “at the market” offering having an aggregate offering price of up to $100,000,000 (the “ATM Program”). Sales under the ATM Program, if any, will be made pursuant to the terms of the Sales Agreement. At September 30, 2021, the Company had not elected to sell any shares of its common stock under the ATM Program.

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Supplemental Guarantor Information

9 Months Ended

Sep. 30, 2021

Condensed Financial Information Disclosure [Abstract]

SUPPLEMENTAL GUARANTOR INFORMATION

SUPPLEMENTAL GUARANTOR INFORMATIONThe following summarized financial information is presented to satisfy disclosure requirements of Rule 13-01 of Regulation S-X resulting from the guarantees by Coeur Alaska, Inc., Coeur Explorations, Inc., Coeur Rochester, Inc., Coeur South America Corp., Wharf Resources (U.S.A.), Inc. and its subsidiaries, Coeur Capital, Inc., Coeur Sterling, Inc., Sterling Intermediate Holdco, Inc., and Coeur Sterling Holdings LLC (collectively, the “Subsidiary Guarantors”) of the 2029 Senior Notes. The following schedules present summarized financial information of (a) Coeur, the parent company and (b) the Subsidiary Guarantors (collectively the “Obligor Group”). The summarized financial information of the Obligor Group is presented on a combined basis with intercompany balances and transactions between entities in the Obligor Group eliminated. The Obligor Group’s amounts due from, amounts due to and transactions with certain wholly-owned domestic and foreign subsidiaries of the Company have been presented in separate line items, if they are material. Each of the Subsidiary Guarantors is 100% owned by Coeur and the guarantees are full and unconditional and joint and several obligations. There are no restrictions on the ability of Coeur to obtain funds from the Subsidiary Guarantors by dividend or loan.

SUMMARIZED BALANCE SHEET

SEPTEMBER 30, 2021

In thousands	Coeur Mining, Inc.		Guarantor Subsidiaries
ASSETS
CURRENT ASSETS
Cash and cash equivalents	$	5,176	$	29,719
Receivables	(58)		5,259
Ore on leach pads	—		74,803
Inventory	—		27,573
Prepaid expenses and other	11,621		1,009
	16,739		138,363
NON-CURRENT ASSETS
Property, plant and equipment, net	1,625		178,584
Mining properties, net	—		453,619
Ore on leach pads	—		78,302
Restricted assets	1,487		206
Equity and debt securities	139,740		—
Net investment in subsidiaries	606,776		60,813
Other	177,117		54,024
TOTAL ASSETS	$	943,484	$	963,911
LIABILITIES AND STOCKHOLDERS’ EQUITY
CURRENT LIABILITIES
Accounts payable	$	2,757	$	72,616
Other accrued liabilities	9,680		40,561
Debt	—		24,107
Reclamation	—		1,584
	12,437		138,868
NON-CURRENT LIABILITIES
Debt	388,038		47,035
Reclamation	—		96,364
Deferred tax liabilities	293		7,522
Other long-term liabilities	3,344		22,740
Intercompany payable (receivable)	(274,366)		251,002
	117,309		424,663
STOCKHOLDERS’ EQUITY
Common stock	2,569		19,356
Additional paid-in capital	3,734,948		340,700
Accumulated deficit	(2,928,683)		40,324
Accumulated other comprehensive income (loss)	4,904		—
	813,738		400,380
TOTAL LIABILITIES AND STOCKHOLDERS’ EQUITY	$	943,484	$	963,911

SUMMARIZED BALANCE SHEET

DECEMBER 31, 2020

In thousands	Coeur Mining, Inc.		Guarantor Subsidiaries
ASSETS
CURRENT ASSETS
Cash and cash equivalents	$	12,727	$	28,515
Receivables	381		3,631
Ore on leach pads	—		74,866
Inventory	—		27,223
Prepaid expenses and other	20,872		1,375
	33,980		135,610
NON-CURRENT ASSETS
Property, plant and equipment, net	1,946		148,640
Mining properties, net	—		353,818
Ore on leach pads	—		81,963
Restricted assets	1,482		206
Equity and debt securities	12,943		—
Net investment in subsidiaries	514,705		72,785
Other	198,587		51,528
TOTAL ASSETS	$	763,643	$	844,550
LIABILITIES AND STOCKHOLDERS’ EQUITY
CURRENT LIABILITIES
Accounts payable	$	1,978	$	52,177
Other accrued liabilities	36,183		46,023
Debt	—		14,506
Reclamation	—		1,584
	38,161		114,290
NON-CURRENT LIABILITIES
Debt	227,592		33,321
Reclamation	—		93,349
Deferred tax liabilities	100		8,457
Other long-term liabilities	3,629		29,916
Intercompany payable (receivable)	(199,318)		176,914
	32,003		341,957
STOCKHOLDERS’ EQUITY
Common stock	2,438		20,401
Additional paid-in capital	3,610,297		340,700
Accumulated deficit	(2,908,120)		27,202
Accumulated other comprehensive income (loss)	(11,136)		—
	693,479		388,303
TOTAL LIABILITIES AND STOCKHOLDERS’ EQUITY	$	763,643	$	844,550

SUMMARIZED STATEMENTS OF INCOME

NINE MONTHS ENDED SEPTEMBER 30, 2021

In thousands	Coeur Mining, Inc.		Guarantor Subsidiaries
Revenue	$	—	$	384,918
Gross profit (loss)	$	(507)	$	62,007
Income (loss) from continuing operations	$	(20,560)	$	12,074
Net income (loss)	$	(20,560)	$	12,074

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Commitments and Contingencies

9 Months Ended

Sep. 30, 2021

Commitments and Contingencies Disclosure [Abstract]

COMMITMENTS AND CONTINGENCIES

COMMITMENTS AND CONTINGENCIES

Mexico Litigation Matters

As of September 30, 2021, $26.0 million is due from the Mexican government associated with VAT that was paid under Coeur Mexicana, S.A. de C.V.’s (“Coeur Mexicana’s”) prior royalty agreement with a subsidiary of Franco-Nevada Corporation, which was terminated in 2016. Coeur Mexicana applied for and initially received VAT refunds associated with the royalty payments in the normal course; however, in 2011 the Mexican tax authorities began denying Coeur Mexicana’s VAT refunds based on the argument that VAT was not legally due on the royalty payments. Accordingly, Coeur Mexicana began to request refunds of the VAT as undue payments, which the Mexican tax authorities also denied. The Company has since been engaged in ongoing efforts to recover the VAT from the Mexican government (including through litigation and potential arbitration as well as refiling VAT refund requests). Despite a favorable ruling from Mexican tax courts in this matter in 2018, litigation has continued at the administrative, appeals court and supreme court levels, most of which has been determined unfavorably to Coeur (including as recently as the third quarter of 2021) based on interpretations of applicable law and prior court decisions which the Company and its counsel believe are contrary to legal precedent, conflicting and erroneous. While the Company believes that it remains legally entitled to be refunded the full amount of the VAT receivable and intends to rigorously continue its VAT recovery efforts, based on the continued failure to recover the VAT receivable and recent unfavorable Mexican court decisions, the Company determined to write down the carrying value of the VAT receivable at September 30, 2021. The write down of $26.0 million is presented in Other, net on the Condensed Consolidated Statement of Comprehensive Income (Loss). Coeur Mexicana may still elect to initiate an arbitration proceeding under Chapter 11 of the North American Free Trade Agreement, or NAFTA. Outcomes in NAFTA arbitration and the process for recovering funds even if there is a successful outcome in NAFTA arbitration can be lengthy and unpredictable.

In addition, ongoing litigation with the Mexican government associated with enforcement of water rights in Mexico, if unsuccessful, may impact Coeur Mexicana’s ability to access new sources of water to provide sufficient supply for its operations at Palmarejo and, if material, may have a material adverse impact on the Company’s operations and financial results.

Palmarejo Gold Stream

Coeur Mexicana sells 50% of Palmarejo gold production (excluding production from certain properties acquired in 2015) to a subsidiary of Franco-Nevada Corporation (“Franco-Nevada”) under a gold stream agreement for the lesser of $800 or spot price per ounce. In 2016, Coeur Mexicana received a $22.0 million deposit toward future deliveries under the gold stream agreement. In accordance with generally accepted accounting principles, although Coeur Mexicana has satisfied its contractual obligation to repay the deposit to Franco-Nevada, the deposit is accounted for as deferred revenue and is recognized as revenue on a units-of-production basis as ounces are sold to Franco-Nevada. At September 30, 2021 the remaining unamortized balance was $8.5 million, which is included in Accrued liabilities and other and Other long-term liabilities on the Consolidated Balance Sheet.

Kensington Prepayment

In June 2019, Coeur entered into a transaction with an existing metal sales counterparty whereby it amended its existing sales and purchase contract for gold concentrate from its Kensington mine (the “Amended Sales Contract”). From time to time, the Amended Sales Contract has been further amended to allow for additional prepayments, the latest occurring in July 2021, with an effective date as of June 28, 2021, to include options for Coeur to receive up to two additional prepayments of up to $15.0 million. In December 2020, Coeur exercised an option to receive the $15.0 million December 2020 Prepayment. In the first half of 2021, the Kensington mine delivered $15.0 million in satisfaction of the December 2020 Prepayment. In June 2021, Coeur exercised an option to receive the $15.0 million June 2021 Prepayment, and delivered $7.5 million against that $15.0 million in the third quarter of 2021. The remaining deliveries of $7.6 million under the June 2021 Prepayment are recognized as a deferred revenue liability and are presented in Accrued liabilities and other on the Consolidated Balance Sheet. Under the relevant terms of the Amended Sales Contract, Coeur maintains its exposure to the price of gold and expects to recognize the remaining value of the accrued liability by December 31, 2021.

Other Commitments and Contingencies

As part of its ongoing business and operations, the Company and its affiliates are required to provide surety bonds, bank letters of credit, bank guarantees and, in some cases, cash as financial support for various purposes, including environmental remediation, reclamation, collateral for gold hedges and other general corporate purposes. As of September 30, 2021 and December 31, 2020, the Company had surety bonds totaling $314.5 million and $311.9 million, respectively, in place as financial support for future reclamation and closure costs. The obligations associated with these instruments are generally related to performance requirements that the Company addresses through its ongoing operations and from time-to-time, the Company may be required to post collateral, including cash or letters of credit which reduce availability under its revolving credit facility, to support these instruments. As the specific requirements are met, the beneficiary of the associated instrument

cancels and/or returns the instrument to the issuing entity. Certain of these instruments are associated with operating sites with long-lived assets and will remain outstanding until closure. The Company believes it is in compliance with all applicable bonding obligations and will be able to satisfy future bonding requirements through existing or alternative means, as they arise.

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Additional Balance Sheet Detail and Supplemental Cash Flow Information

9 Months Ended

Sep. 30, 2021

Supplemental Cash Flow Information [Abstract]

Cash Flow, Supplemental Disclosures [Text Block]

ADDITIONAL BALANCE SHEET DETAIL AND SUPPLEMENTAL CASH FLOW INFORMATION

Accrued liabilities and other consist of the following:

In thousands	September 30, 2021		December 31, 2020
Accrued salaries and wages	$	28,788	$	30,457
Deferred revenue (1)	8,673		16,425
Income and mining taxes	14,078		26,118
Accrued operating costs	8,468		3,327
Unrealized losses on derivatives	255		24,950
Taxes other than income and mining	3,053		3,616
Accrued interest payable	3,273		1,855
Operating lease liabilities	11,202		12,410
Accrued liabilities and other	$	77,790	$	119,158

(1) See Note 17 -- Commitments and Contingencies for additional details on deferred revenue liabilities

The following table provides a reconciliation of cash, cash equivalents, and restricted cash reported within the statement of financial position that total the same such amounts shown in the statement of cash flows in the three and nine months ended September 30, 2021 and 2020:

In thousands	September 30, 2021		September 30, 2020
Cash and cash equivalents	$	85,020	$	77,148
Restricted cash equivalents	1,771		1,380
Total cash, cash equivalents and restricted cash shown in the statement of cash flows	$	86,791	$	78,528

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Asset And Liabilities Held For Sale (Notes)

9 Months Ended

Sep. 30, 2021

Subsequent Events [Abstract]

Asset And Liabilities Held For Sale

ASSET AND LIABILITIES HELD FOR SALE

On October 27, 2021, the Company entered into a definitive agreement (the “Agreement”) to sell its La Preciosa project located in the State of Durango, Mexico to Avino Silver & Gold Mines Ltd. (“Avino”). The transaction is subject to customary closing conditions, including required regulatory approvals and expected to close in the first quarter of 2022.

Under the Agreement, Avino will acquire the La Preciosa project from Coeur for the following consideration:

•$15.0 million upon closing of the transaction,

•$5.0 million promissory note that matures prior to the first anniversary of the transaction closing,

•Equity consideration of 14.0 million units, payable on closing, each consisting of one share of Avino common stock and one half of one common share purchase warrant of Avino common stock, priced at a 25% premium to the 20 day volume weighted average price prior to announcement,

•Deferred cash consideration of approximately $8.8 million to be paid no later than the first anniversary of initial production from any portion of the La Preciosa project,

•Contingent payments of $0.25 per silver equivalent ounce (subject to an inflationary adjustment) on any new mineral reserves discovered and declared outside of the current resource area at the La Preciosa project, up to a maximum payment of $50.0 million, and

•Two royalties covering the La Preciosa land package, including (i) a 1.25% net smelter returns royalty on properties covering the Gloria and Abundancia areas of the La Preciosa project and (ii) a 2.00% gross value royalty on all areas of the La Preciosa project other than the Gloria and Abundancia areas, offset by the amount of any new mineral reserve contingent payments made to Coeur.

The Company classified the La Preciosa project as held for sale as of September 30, 2021 and the associated assets and liabilities are classified separately on the consolidated balance sheets. The major classes of assets and liabilities associated with the La Preciosa project as of September 30, 2021 are as follows:

In thousands	September 30, 2021
Cash and cash equivalents	$	393
Receivables	1,219
Prepaid expenses and other	1,338
Property, plant and equipment, net	1,633
Mining properties, net	49,085
Other	810
TOTAL ASSETS	$	54,478
Accounts payable	$	321
Deferred tax liabilities	11,156
TOTAL LIABILITIES	$	11,477

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Summary of Significant Accounting Policies (Policies)

9 Months Ended

Sep. 30, 2021

Accounting Policies [Abstract]

Use of Estimates, Policy [Policy Text Block]

Use of Estimates

The Company's Consolidated Financial Statements have been prepared in accordance with United States Generally Accepted Accounting Principles. The preparation of the Company's Consolidated Financial Statements requires the Company to make estimates and assumptions that affect the reported amounts of assets and liabilities and the related disclosure of contingent assets and liabilities at the date of the Consolidated Financial Statements and reported amounts of revenues and expenses during the reporting period. The more significant areas requiring the use of management estimates and assumptions relate to metal prices and mineral reserves that are the basis for future cash flow estimates utilized in impairment calculations and units-of production amortization calculations, environmental, reclamation and closure obligations, estimates of recoverable silver and gold in leach pad inventories, estimates of fair value for certain reporting units and asset impairments, valuation allowances for deferred tax assets, and the fair value and accounting treatment of financial instruments, equity securities, asset acquisitions, the allocation of fair value to assets and liabilities assumed in connection with business combinations, and derivative instruments. The Company bases its estimates on historical experience and on various other assumptions that are believed to be reasonable under the circumstances. Accordingly, actual results will differ from the amounts estimated in these financial statements.

Ore on Leach Pad [Policy Text Block]

Ore on Leach Pads

The heap leach process extracts silver and gold by placing ore on an impermeable pad and applying a diluted cyanide solution that dissolves a portion of the contained silver and gold, which are then recovered in metallurgical processes.

The Company uses several integrated steps to scientifically measure the metal content of ore placed on the leach pads. As the ore body is drilled in preparation for the blasting process, samples are taken of the drill residue which are assayed to determine estimated quantities of contained metal. The Company then processes the ore through crushing facilities where the output is again weighed and sampled for assaying. A metallurgical reconciliation with the data collected from the mining operation is completed with appropriate adjustments made to previous estimates. The crushed ore is then transported to the leach pad for application of the leaching solution. As the leach solution is collected from the leach pads, it is continuously sampled for assaying. The quantity of leach solution is measured by flow meters throughout the leaching and precipitation process. After precipitation, the product is converted to doré at the Rochester mine and a form of gold concentrate at the Wharf mine, representing the final product produced by each mine. The inventory is stated at lower of cost or net realizable value, with cost being determined using a weighted average cost method.

The historical cost of metal expected to be extracted within 12 months is classified as current and the historical cost of metals contained within the broken ore expected to be extracted beyond 12 months is classified as non-current. Ore on leach pads is valued based on actual production costs incurred to produce and place ore on the leach pad, less costs allocated to minerals recovered through the leach process.

The estimate of both the ultimate recovery expected over time and the quantity of metal that may be extracted relative to the time the leach process occurs requires the use of estimates, which are inherently inaccurate due to the nature of the leaching process. The quantities of metal contained in the ore are based upon actual weights and assay analysis. The rate at which the leach process extracts gold and silver from the crushed ore is based upon laboratory testing and actual experience of more than 20 years of leach pad operations at the Rochester mine and 30 years of leach pad operations at the Wharf mine. The assumptions used by the Company to measure metal content during each stage of the inventory conversion process includes estimated recovery rates based on laboratory testing and assaying. The Company periodically reviews its estimates compared to actual experience and revises its estimates when appropriate. The ultimate recovery will not be known until leaching operations cease. Variations between actual and estimated quantities resulting from changes in assumptions and estimates that do not result in write-downs to net realizable value are accounted for on a prospective basis. In June 2021, the Company updated the

recovery rate assumption on the Stage IV leach pad at Rochester, based on the historical performance of the leach pad since the third quarter of 2019. This change resulted in an adjustment to the ending ore on leach pads balance with the resulting non-cash charges allocated between Costs Applicable to Sales and Amortization in the amounts of $8.6 million and $2.2 million, respectively.

Revenue Recognition, Policy

Revenue Recognition

The Company’s gold stream agreement with a subsidiary of Franco-Nevada Corporation (“Franco-Nevada”) provided for a $22.0 million deposit paid by Franco-Nevada in exchange for the right and obligation, commencing in 2016, to purchase 50% of a portion of Palmarejo gold production at the lesser of $800 or market price per ounce. Because there is no minimum obligation associated with the deposit, it is not considered financing, and each shipment is considered to be a separate performance obligation. The streaming agreement represents a contract liability under ASC 606, which requires the Company to ratably recognize a portion of the deposit as revenue for each gold ounce delivered to Franco-Nevada. The remaining unamortized balance is included in Accrued liabilities and other and Other long-term liabilities on the Consolidated Balance Sheet. See Note 17 -- Commitments and Contingencies for additional detail.

The following table presents a rollforward of the Franco-Nevada contract liability balance:

	Three Months Ended September 30,				Nine Months Ended September 30,
In thousands	2021		2020		2021		2020
Opening Balance	$	8,775	$	10,389	$	9,376	$	11,061
Revenue Recognized	(307)		(393)		(908)		(1,065)
Closing Balance	$	8,468	$	9,996	$	8,468	$	9,996

In December 2020, the Company received a $15.0 million prepayment (the “December 2020 Prepayment”) for deliveries of gold concentrate from the Kensington mine pursuant to the Amended Sales Contract (as defined in Note 17). In the first half of 2021, the Kensington mine delivered $15.0 million of gold concentrate to the counterparty in satisfaction of this prepayment obligation. The Amended Sales Contract was further amended in July 2021, with an effective date as of June 28, 2021, to include options for Coeur to receive up to two additional prepayments of up to $15.0 million each for deliveries of gold concentrate from the Kensington mine, and Coeur exercised the option to receive the first $15.0 million prepayment in June 2021 (the “June 2021 Prepayment”), of which $7.5 million in gold ounces were delivered in the third quarter of 2021. The Amended Sales Contract represents a contract liability under ASC 606, which requires the Company to recognize ratably a portion of the deposit as revenue for each gold ounce delivered to the customer. The remaining contract liability is included in Accrued liabilities and other on the Consolidated Balance Sheet. See Note 17 -- Commitments and Contingencies for additional detail.

The following table presents a rollforward of the Amended Sales Contract liability balance:

	Three Months Ended September 30,					Nine Months Ended September 30,
In thousands	2021		2020			2021		2020
Opening Balance	$	15,004	$	15,006		$	15,003	$	15,010
Additions	95		108		—	15,096		15,114
Revenue Recognized	(7,500)		(5,200)			(22,500)		(20,210)
Closing Balance	$	7,599	$	9,914		$	7,599	$	9,914

Recent Accounting Standards

Recently Adopted Accounting Standards

In December 2019, the FASB issued ASU 2019-12, “Income Taxes - Simplifying the Accounting for Income Taxes (Topic 740)” which is intended to simplify various aspects related to accounting for income taxes. ASU 2019-12 removes certain exceptions to the general principles in Topic 740 and also clarifies and amends existing guidance to improve consistent application. ASU 2019-12 will be effective for interim and annual periods beginning after December 15, 2020 (January 1, 2021 for the Company). Early adoption is permitted. The adoption of the new standard did not have a material impact on the Company’s consolidated net income, financial position or cash flows.

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Summary of Significant Accounting Policies (Tables)

9 Months Ended

Sep. 30, 2021

Accounting Policies [Abstract]

Summary of Contract Liability

The Company’s gold stream agreement with a subsidiary of Franco-Nevada Corporation (“Franco-Nevada”) provided for a $22.0 million deposit paid by Franco-Nevada in exchange for the right and obligation, commencing in 2016, to purchase 50% of a portion of Palmarejo gold production at the lesser of $800 or market price per ounce. Because there is no minimum obligation associated with the deposit, it is not considered financing, and each shipment is considered to be a separate performance obligation. The streaming agreement represents a contract liability under ASC 606, which requires the Company to ratably recognize a portion of the deposit as revenue for each gold ounce delivered to Franco-Nevada. The remaining unamortized balance is included in Accrued liabilities and other and Other long-term liabilities on the Consolidated Balance Sheet. See Note 17 -- Commitments and Contingencies for additional detail.

The following table presents a rollforward of the Franco-Nevada contract liability balance:

	Three Months Ended September 30,				Nine Months Ended September 30,
In thousands	2021		2020		2021		2020
Opening Balance	$	8,775	$	10,389	$	9,376	$	11,061
Revenue Recognized	(307)		(393)		(908)		(1,065)
Closing Balance	$	8,468	$	9,996	$	8,468	$	9,996

In December 2020, the Company received a $15.0 million prepayment (the “December 2020 Prepayment”) for deliveries of gold concentrate from the Kensington mine pursuant to the Amended Sales Contract (as defined in Note 17). In the first half of 2021, the Kensington mine delivered $15.0 million of gold concentrate to the counterparty in satisfaction of this prepayment obligation. The Amended Sales Contract was further amended in July 2021, with an effective date as of June 28, 2021, to include options for Coeur to receive up to two additional prepayments of up to $15.0 million each for deliveries of gold concentrate from the Kensington mine, and Coeur exercised the option to receive the first $15.0 million prepayment in June 2021 (the “June 2021 Prepayment”), of which $7.5 million in gold ounces were delivered in the third quarter of 2021. The Amended Sales Contract represents a contract liability under ASC 606, which requires the Company to recognize ratably a portion of the deposit as revenue for each gold ounce delivered to the customer. The remaining contract liability is included in Accrued liabilities and other on the Consolidated Balance Sheet. See Note 17 -- Commitments and Contingencies for additional detail.

The following table presents a rollforward of the Amended Sales Contract liability balance:

	Three Months Ended September 30,					Nine Months Ended September 30,
In thousands	2021		2020			2021		2020
Opening Balance	$	15,004	$	15,006		$	15,003	$	15,010
Additions	95		108		—	15,096		15,114
Revenue Recognized	(7,500)		(5,200)			(22,500)		(20,210)
Closing Balance	$	7,599	$	9,914		$	7,599	$	9,914

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Segment Reporting (Tables)

9 Months Ended

Sep. 30, 2021

Segment Reporting [Abstract]

Financial information relating to the reporting segments

Financial information relating to the Company’s segments is as follows (in thousands):

Three Months Ended September 30, 2021	Palmarejo		Rochester		Kensington		Wharf		Silvertip		Other		Total
Revenue
Gold sales	$	33,237	$	9,923	$	51,881	$	52,689	$	—	$	—	$	147,730
Silver sales	41,410		18,402		—		427		—		—		60,239
Metal sales	74,647		28,325		51,881		53,116		—		—		207,969
Costs and Expenses
Costs applicable to sales(1)	39,016		31,669		34,576		29,079		—		—		134,340
Amortization	8,747		4,671		12,786		3,158		1,258		342		30,962
Exploration	2,777		2,394		2,681		—		4,592		2,947		15,391
Other operating expenses	855		1,433		515		539		6,090		9,817		19,249
Other income (expense)
Fair value adjustments, net	—		—		—		—		—		(26,440)		(26,440)
Interest expense, net	(135)		(149)		(194)		(39)		396		(3,116)		(3,237)
Other, net(3)	(26,868)		(99)		(62)		460		(124)		(25)		(26,718)
Income and mining tax (expense) benefit	(10,702)		1,108		(65)		(2,014)		—		5,273		(6,400)
Net Income (loss)	$	(14,453)	$	(10,982)	$	1,002	$	18,747	$	(11,668)	$	(37,414)	$	(54,768)
Segment assets(2)	$	285,277	$	496,940	$	149,774	$	73,019	$	209,498	$	112,836	$	1,327,344
Capital expenditures	$	8,506	$	40,056	$	6,272	$	1,045	$	15,099	$	288	$	71,266

(1) Excludes amortization

(2) Segment assets include receivables, prepaids, inventories, property, plant and equipment, and mineral interests

(3) See Note 14 -- Additional Comprehensive Income (Loss) Detail for additional detail

Three months ended September 30, 2020	Palmarejo		Rochester		Kensington		Wharf		Silvertip		Other		Total
Revenue
Gold sales	$	39,416	$	12,860	$	52,357	$	62,499	$	—	$	—	$	167,132
Silver sales	42,339		19,250		—		1,007		—		—		62,596
Zinc sales	—		—		—		—		—		—		—
Lead sales	—		—		—		—		—		—		—
Metal sales	81,755		32,110		52,357		63,506		—		—		229,728
Costs and Expenses
Costs applicable to sales(1)	34,251		19,104		31,530		27,887		—		—		112,772
Amortization	11,912		3,278		11,523		4,000		1,185		318		32,216
Exploration	1,978		465		3,397		534		3,920		2,524		12,818
Other operating expenses	2,378		1,376		3,448		127		5,916		9,543		22,788
Other income (expense)
Fair value adjustments, net	—		—		—		—		—		2,243		2,243
Interest expense, net	(201)		(283)		(296)		(48)		(124)		(4,144)		(5,096)
Other, net(3)	(1,168)		(2,502)		(34)		7		451		(3,066)		(6,312)
Income and mining tax (expense) benefit	(6,841)		(143)		(380)		(2,630)		21		(3,140)		(13,113)
Income (loss) from continuing operations	$	23,026	$	4,959	$	1,749	$	28,287	$	(10,673)	$	(20,492)	$	26,856
Segment assets(2)	$	302,599	$	325,165	$	177,700	$	76,247	$	155,932	$	170,208	$	1,207,851
Capital expenditures	$	4,998	$	9,773	$	5,333	$	545	$	2,065	$	282	$	22,996

(1) Excludes amortization

(2) Segment assets include receivables, prepaids, inventories, property, plant and equipment, and mineral interests

(3) See Note 14 -- Additional Comprehensive Income (Loss) Detail for additional detail

Nine Months Ended September 30, 2021	Palmarejo		Rochester		Kensington		Wharf		Silvertip		Other		Total
Revenue
Gold sales	$	112,036	$	36,389	$	155,154	$	128,631	$	—	$	—	$	432,210
Silver sales	127,990		62,778		—		1,966		—		—		192,734
Metal sales	240,026		99,167		155,154		130,597		—		—		624,944
Costs and Expenses
Costs applicable to sales(1)	114,922		93,733		95,173		71,254		—		—		375,082
Amortization	26,077		14,754		38,941		8,627		3,529		944		92,872
Exploration	6,304		3,802		5,095		143		11,119		11,040		37,503
Other operating expenses	3,578		4,325		5,783		1,249		18,609		34,176		67,720
Other income (expense)
Loss on debt extinguishment	—		—		—		—		—		(9,173)		(9,173)
Fair value adjustments, net	—		—		—		—		—		7,000		7,000
Interest expense, net	(471)		(851)		(568)		(122)		622		(11,850)		(13,240)
Other, net(3)	(27,904)		(252)		(104)		1,112		(463)		5,221		(22,390)
Income and mining tax (expense) benefit	(29,601)		937		(1,106)		(4,437)		—		(319)		(34,526)
Net Income (loss)	$	31,169	$	(17,613)	$	8,384	$	45,877	$	(33,098)	$	(55,281)	$	(20,562)
Segment assets(2)	$	285,277	$	496,940	$	149,774	$	73,019	$	209,498	$	112,836	$	1,327,344
Capital expenditures	$	28,284	$	112,505	$	19,519	$	3,928	$	44,011	$	666	$	208,913

(1) Excludes amortization

(2) Segment assets include receivables, prepaids, inventories, property, plant and equipment, and mineral interests

(3) See Note 14 -- Additional Comprehensive Income (Loss) Detail for additional detail

Nine months ended September 30, 2020	Palmarejo		Rochester		Kensington		Wharf		Silvertip		Other		Total
Revenue
Gold sales	$	104,732	$	30,508	$	159,200	$	128,199	$	—	$	—	$	422,639
Silver sales	89,332		41,650		—		1,640		1,230		—		133,852
Zinc sales	—		—		—		—		(662)		—		(662)
Lead sales	—		—		—		—		1,315		—		1,315
Metal sales	194,064		72,158		159,200		129,839		1,883		—		557,144
Costs and Expenses
Costs applicable to sales(1)	89,050		54,396		92,419		68,182		17,657		—		321,704
Amortization	32,357		9,194		36,298		9,625		7,761		1,019		96,254
Exploration	4,373		2,529		7,746		639		7,073		8,699		31,059
Other operating expenses	6,279		3,835		7,298		451		17,770		29,921		65,554
Other income (expense)
Fair value adjustments, net	—		—		—		—		—		3,491		3,491
Interest expense, net	(667)		(851)		(819)		(149)		(603)		(12,900)		(15,989)
Other, net(3)	(2,866)		(2,580)		1		(12)		2,005		(858)		(4,310)
Income and mining tax (expense) benefit	(7,938)		(186)		(854)		(4,806)		(234)		2,000		(12,018)
Income (loss) from continuing operations	$	50,534	$	(1,413)	$	13,767	$	45,975	$	(47,210)	$	(47,906)	$	13,747
Segment assets(2)	$	302,599	$	325,165	$	177,700	$	76,247	$	155,932	$	170,208	$	1,207,851
Capital expenditures	$	16,611	$	20,634	$	14,050	$	1,219	$	8,630	$	742	$	61,886

(1) Excludes amortization

(2) Segment assets include receivables, prepaids, inventories, property, plant and equipment, and mineral interests

(3) See Note 14 -- Additional Comprehensive Income (Loss) Detail for additional detail

Consolidated Assets

Assets	September 30, 2021		December 31, 2020
Total assets for reportable segments	$	1,327,344	$	1,232,153
Cash and cash equivalents	85,020		92,794
Other assets	261,669		79,030
Total consolidated assets	$	1,674,033	$	1,403,977

Long Lived Assets by Country

Geographic Information

Long-Lived Assets	September 30, 2021		December 31, 2020
United States	$	633,241	$	503,818
Mexico	245,482		293,436
Canada	202,253		149,018
Other	127		657
Total	$	1,081,103	$	946,929

Revenue by Country

Revenue	Three months ended September 30,				Nine months ended September 30,
	2021		2020		2021		2020
United States	$	133,322	$	147,973	$	384,918	$	361,197
Mexico	74,647		81,755		240,026		194,064
Canada	—		—		—		1,883
Total	207,969		$	229,728	$	624,944	$	557,144

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Receivables (Tables)

9 Months Ended

Sep. 30, 2021

Receivables [Abstract]

Receivables

Receivables consist of the following:

In thousands	September 30, 2021		December 31, 2020
Current receivables:
Trade receivables	$	4,425	$	3,293
VAT receivable	17,365		17,080
Income tax receivable	216		530
Other	950		2,581
	$	22,956	$	23,484
Non-current receivables:
VAT receivable(1)	$	—	$	26,447
Total receivables	$	22,956	$	49,931

(1) Represents VAT that was paid to the Mexican government associated with Coeur Mexicana’s prior royalty agreement with a subsidiary of Franco-Nevada Corporation. While the Company continues to pursue recovery from the Mexican government (including through ongoing litigation and potential international arbitration), the Company wrote down the carrying value of the receivable at September 30, 2021. See Note 17 -- Commitments and Contingencies for additional detail.

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Inventory and Ore on Leach Pads (Tables)

9 Months Ended

Sep. 30, 2021

Inventory Disclosure [Abstract]

Inventories

Inventory consists of the following:

In thousands	September 30, 2021		December 31, 2020
Inventory:
Concentrate	$	2,740	$	2,909
Precious metals	11,762		14,788
Supplies	37,832		33,513
	$	52,334	$	51,210
Ore on Leach Pads:
Current	$	74,803	$	74,866
Non-current	78,302		81,963
	$	153,105	$	156,829
Long-term Stockpile (included in Other)	$	16,636	$	5,664
Total Inventory and Ore on Leach Pads	$	222,075	$	213,703

    

Coeur reports the carrying value of metal and leach pad inventory at the lower of cost or net realizable value, with cost being determined using a weighted average cost method. At the end of the third quarter of 2021, the cost of metal and leach pad inventory at Rochester exceeded its net realizable value which resulted in a non-cash write down of $6.0 million (approximately $5.3 million was recognized in Costs Applicable to Sales and $0.7 million in Amortization).

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Investments (Tables)

9 Months Ended

Sep. 30, 2021

Investment in Marketable Securities [Abstract]

Investments

The Company makes strategic investments in equity securities of silver and gold exploration, development and royalty and streaming companies.

	At September 30, 2021
In thousands	Cost		Gross Unrealized Losses		Gross Unrealized Gains		Estimated Fair Value
Equity Securities
Victoria Gold Corp.	$	128,710	$	—	$	2,522	131,232
Integra Resources Corp.	9,455		(949)		—		8,506
Other	2		—		—		2
Equity securities	$	138,167	$	(949)	$	2,522	$	139,740

	At December 31, 2020
In thousands	Cost		Gross Unrealized Losses		Gross Unrealized Gains		Estimated Fair Value
Equity Securities
Metalla Royalty & Streaming Ltd.	$	166	$	—	$	875	$	1,041
Integra Resources Corp.	7,500		—		4,401		11,901
Other	2		(1)		—		1
Equity securities	$	7,668	$	(1)	$	5,276	$	12,943

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Leases (Tables)

9 Months Ended

Sep. 30, 2021

Leases [Abstract]

Summary of Lease Cost and Cash Flow Information

The following table summarizes quantitative information pertaining to the Company’s finance and operating leases.

	Three months ended September 30,				Nine months ended September 30,
In thousands	2021		2020		2021		2020
Lease Cost
Operating lease cost	$	3,180	$	3,067	$	9,437	$	8,969
Short-term operating lease cost	$	2,441	$	2,465	$	7,614	$	6,293
Finance Lease Cost:
Amortization of leased assets	$	5,141	$	4,109	$	16,068	$	16,506
Interest on lease liabilities	1,833		927		3,441		2,852
Total finance lease cost	$	6,974	$	5,036	$	19,509	$	19,358

Supplemental cash flow information related to leases was as follows:

	Three months ended September 30,				Nine months ended September 30,
In thousands	2021		2020		2021		2020
Other Information
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from operating leases	$	5,621	$	5,850	$	17,256	$	16,201
Operating cash flows from finance leases	$	1,833	$	927	$	3,441	$	2,852
Financing cash flows from finance leases	$	7,944	$	8,557	$	22,970	$	20,171

Supplemental Balance Sheet Information

Supplemental balance sheet information related to leases was as follows:

In thousands	September 30, 2021			December 31, 2020
Operating Leases
Other assets, non-current	$	32,754		$	40,511
Accrued liabilities and other	$	11,202		$	12,410
Other long-term liabilities	20,631			27,433
Total operating lease liabilities	$	31,833		$	39,843
Finance Leases
Property and equipment, gross	$	113,732		$	104,433
Accumulated depreciation	(58,153)			(60,272)
Property and equipment, net	$	55,579		$	44,161
Debt, current	$	31,384		$	22,074
Debt, non-current	23,004			25,837
Total finance lease liabilities	$	54,388		$	47,911
Weighted Average Remaining Lease Term
Weighted-average remaining lease term - finance leases	1.66			1.36
Weighted-average remaining lease term - operating leases	3.40			4.00
Weighted Average Discount Rate
Weighted-average discount rate - finance leases	5.11		%	5.37		%
Weighted-average discount rate - operating leases	5.19		%	5.18		%

Operating Lease Minimum Future Lease Payments

Minimum future lease payments under finance and operating leases with terms longer than one year are as follows:

As of September 30, 2021 (In thousands)
	Operating leases		Finance leases
2021	$	3,107	$	6,082
2022	10,994		23,920
2023	10,432		14,218
2024	8,887		6,842
2025	213		5,298
Thereafter	1,165		3,386
Total	$	34,798	$	59,746
Less: imputed interest	(2,965)		(5,358)
Net lease obligation	$	31,833	$	54,388

Finance Lease Minimum Future Lease Payments

Minimum future lease payments under finance and operating leases with terms longer than one year are as follows:

As of September 30, 2021 (In thousands)
	Operating leases		Finance leases
2021	$	3,107	$	6,082
2022	10,994		23,920
2023	10,432		14,218
2024	8,887		6,842
2025	213		5,298
Thereafter	1,165		3,386
Total	$	34,798	$	59,746
Less: imputed interest	(2,965)		(5,358)
Net lease obligation	$	31,833	$	54,388

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Debt (Tables)

9 Months Ended

Sep. 30, 2021

Debt Disclosure [Abstract]

Long term debt and capital lease obligations

	September 30, 2021				December 31, 2020
In thousands	Current		Non-Current		Current		Non-Current
2029 Senior Notes, net(1)	$	—	$	368,038	$	—	$	—
2024 Senior Notes, net(2)	—		—		—		227,590
Revolving Credit Facility(3)	—		20,000		—		—
Finance lease obligations	31,384		23,004		22,074		25,837
	$	31,384	$	411,042	$	22,074	$	253,427

(1) Net of unamortized debt issuance costs of $7.0 million and $0.0 million at September 30, 2021 and December 31, 2020, respectively.

(2) Net of unamortized debt issuance costs of $0.0 million and $2.4 million at September 30, 2021 and December 31, 2020, respectively.

(3) Unamortized debt issuance costs of $2.5 million and $1.5 million at September 30, 2021 and December 31, 2020, respectively, included in Other Non-Current Assets.

Interest Expenses Incurred for Various Debt Instruments [Table Text Block]

Interest Expense

	Three Months Ended September 30,				Nine Months Ended September 30,
In thousands	2021		2020		2021		2020
2024 Senior Notes	$	—	$	3,378	$	2,591	$	10,134
2029 Senior Notes	4,805		—		11,211		—
Revolving Credit Facility	508		767		1,438		2,520
Finance lease obligations	1,833		927		3,441		2,852
Amortization of debt issuance costs	415		372		1,306		1,143
Other debt obligations	51		45		225		261
Capitalized interest	(4,375)		(393)		(6,972)		(921)
Total interest expense, net of capitalized interest	$	3,237	$	5,096	$	13,240	$	15,989

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Reclamation (Tables)

9 Months Ended

Sep. 30, 2021

Asset Retirement Obligation Disclosure [Abstract]

Asset Retirement Obligation

Changes to the Company’s asset retirement obligations for its operating sites are as follows:

	Three Months Ended September 30,				Nine Months Ended September 30,
In thousands	2021		2020		2021		2020
Asset retirement obligation - Beginning	$	141,205	$	138,904	$	137,120	$	134,543
Accretion	2,984		2,924		8,769		8,591
Settlements	(1,406)		(930)		(3,106)		(2,236)
Asset retirement obligation - Ending	$	142,783	$	140,898	$	142,783	$	140,898

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Income and Mining Taxes (Tables)

9 Months Ended

Sep. 30, 2021

Income Tax Disclosure [Abstract]

Schedule of Components of Income Tax Expense (Benefit)

The following table summarizes the components of Income and mining tax (expense) benefit for the three and nine months ended September 30, 2021 and 2020 by significant jurisdiction:

	Three months ended September 30,								Nine months ended September 30,
	2021				2020				2021				2020
In thousands	Income (loss) before tax		Tax (expense) benefit		Income (loss) before tax		Tax (expense) benefit		Income (loss) before tax		Tax (expense) benefit		Income (loss) before tax		Tax (expense) benefit
United States	$	(30,247)	$	4,078	$	24,592	$	(6,003)	$	(9,131)	$	(4,775)	$	26,132	$	(5,913)
Canada	(13,879)		—		(12,895)		—		(39,643)		—		(54,544)		232
Mexico	(4,138)		(10,478)		28,320		(7,110)		59,603		(29,751)		54,483		(6,366)
Other jurisdictions	(104)		—		(48)		—		3,135		—		(306)		29
	$	(48,368)	$	(6,400)	$	39,969	$	(13,113)	$	13,964	$	(34,526)	$	25,765	$	(12,018)

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Stock-Based Compensation (Tables)

9 Months Ended

Sep. 30, 2021

Share-based Payment Arrangement [Abstract]

Summary of Grants Awarded

The following table summarizes the grants awarded during the nine months ended September 30, 2021:

Grant date	Restricted stock	Grant date fair value of restricted stock		Performance shares	Grant date fair value of performance shares
February 24, 2021	5,000	$	10.40	—	$	—
May 12, 2021	893,329	$	9.40	593,577	$	10.19

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Fair Value Measurements (Tables)

9 Months Ended

Sep. 30, 2021

Fair Value Disclosures [Abstract]

Schedule of Fair Value Adjustments to Comprehensive income (Loss)

	Three Months Ended September 30,				Nine Months Ended September 30,
In thousands	2021		2020		2021		2020
Unrealized gain (loss) on equity securities	$	(35,709)	$	2,276	$	(3,702)	$	12,307
Realized gain (loss) on equity securities	—		(33)		769		(8,816)
Exchange agreement embedded derivative	9,269		—		9,933		—
Fair value adjustments, net	$	(26,440)	$	2,243	$	7,000	$	3,491

Financial assets and liabilities measured at fair value on recurring basis

The following table presents the Company’s financial assets and liabilities measured at fair value on a recurring basis (at least annually) by level within the fair value hierarchy. Assets and liabilities are classified in their entirety based on the lowest level of input that is significant to the fair value measurement:

	Fair Value at September 30, 2021
In thousands	Total		Level 1		Level 2		Level 3
Assets:
Equity securities	$	139,740	$	139,740	$	—	$	—
Gold zero cost collars	1,560		—		1,560		—
Foreign currency forward exchange contracts	3,344		—		3,344		—
Provisional metal sales contracts	51		—		51		—
	$	144,695	$	139,740	$	4,955	$	—
Liabilities:
Exchange agreement embedded derivative	$	—	$	—	$	—	$	—
Provisional metal sales contracts	255		—		255		—
	$	255	$	—	$	255	$	—

	Fair Value at December 31, 2020
In thousands	Total		Level 1		Level 2		Level 3
Assets:
Equity and debt securities	$	12,943	$	12,943	$	—	$	—
Foreign currency forward exchange contracts	13,747		—		13,747		—
Provisional metal sales contracts	481		—		481		—
	$	27,171	$	12,943	$	14,228	$	—
Liabilities:
Gold zero cost collars	$	24,883	$	—	$	24,883	$	—
Provisional metal sales contracts	67		—		67		—
	$	24,950	$	—	$	24,950	$	—

Changes in the fair value of the Company's Level 3 financial liabilities

The following tables present the changes in the fair value of the Company's Level 3 financial assets and liabilities in the three and nine months ended September 30, 2021.

	Three Months Ended September 30, 2021
In thousands	Balance at the beginning of the period		Initial valuation		Revaluation		Settlements		Balance at the end of the period
Liabilities:
Exchange agreement embedded derivative	$	9,269	$	—	$	(9,269)	$	—	$	—

	Nine Months Ended September 30, 2021
In thousands	Balance at the beginning of the period		Initial valuation		Revaluation		Settlements		Balance at the end of the period
Liabilities:
Exchange agreement embedded derivative	$	—	$	9,933	$	(9,933)	$	—	$	—

Financial Assets and Liabilities not Measured at Fair Value

The fair value of financial assets and liabilities carried at book value in the financial statements at September 30, 2021 and December 31, 2020 is presented in the following table:

	September 30, 2021
In thousands	Book Value		Fair Value		Level 1		Level 2		Level 3
Liabilities:
2029 Senior Notes(1)	$	368,038	$	354,873	$	—	$	354,873	$	—
Revolving Credit Facility(2)	$	20,000	$	20,000	$	—	$	20,000	$	—

(1) Net of unamortized debt issuance costs of $7.0 million

(2) Unamortized debt issuance costs of $2.5 million included in Other Non-Current Assets.

	December 31, 2020
In thousands	Book Value		Fair Value		Level 1		Level 2		Level 3
Liabilities:
2024 Senior Notes(1)	$	227,590	$	229,874	$	—	$	229,874	$	—
Revolving Credit Facility(2)	$	—	$	—	$	—	$	—	$	—

(1) Net of unamortized debt issuance costs of $2.4 million.

(2) Unamortized debt issuance costs of $1.5 million included in Other Non-Current Assets.

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Derivative Financial Instruments (Tables)

9 Months Ended

Sep. 30, 2021

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Derivative instruments, future settlement

At September 30, 2021, the Company had the following derivative instruments that settle as follows:

In thousands except average prices and notional ounces	2021		2022 and Thereafter
Provisional gold sales contracts	$	28,520	$	—
Average gold price per ounce	$	1,786	$	—
Notional ounces	15,966		—

At September 30, 2021, the Company had the following derivative cash flow hedge instruments that settle as follows:

In thousands except average prices and notional ounces	2021		2022 and Thereafter
Gold put options
Average gold strike price per ounce	$	1,600	$	1,630
Notional ounces	39,675		132,000
Gold call options
Average gold strike price per ounce	$	1,882	$	2,038
Notional ounces	39,675		132,000
Foreign currency forward exchange contracts - Mexican Peso
Average Mexican Peso exchange rate	$	25.43	$	—
Notional US dollar	$	15,000	$	—

Fair value of the derivative instruments

The following summarizes the classification of the fair value of the derivative instruments:

	September 30, 2021
In thousands	Prepaid expenses and other		Accrued liabilities and other
Provisional metal sales contracts	$	51	$	255

	December 31, 2020
In thousands	Prepaid expenses and other		Accrued liabilities and other
Provisional metal sales contracts	$	481	$	67

The following summarizes the classification of the fair value of the derivative instruments designated as cash flow hedges:

	September 30, 2021
In thousands	Prepaid expenses and other		Accrued liabilities and other
Gold zero cost collars	$	1,560	$	—
Foreign currency forward exchange contracts	3,344		—
	$	4,904	$	—

	December 31, 2020
In thousands	Prepaid expenses and other		Accrued liabilities and other
Gold zero cost collars	$	—	$	24,883
Foreign currency forward exchange contracts	13,747		—
	$	13,747	$	24,883

    The following table sets forth the pre-tax gains (losses) on derivatives designated as cash flow hedges that have been included in AOCI and the Consolidated Statement of Comprehensive Income (Loss) for the three and nine months ended September 30, 2021 and 2020, respectively (in thousands).

	Three Months Ended September 30,				Nine Months Ended September 30,
	2021		2020		2021		2020
Amount of Gain (Loss) Recognized in AOCI
Gold zero cost collars	$	1,614	$	(24,003)	$	25,590	$	(38,353)
Foreign currency forward exchange contracts	(265)		2,755		133		10,214
	$	1,349	$	(21,248)	$	25,723	$	(28,139)
Amount of (Gain) Loss Reclassified From AOCI to Earnings
Gold zero cost collars	$	23	$	4,563	$	853	$	4,563
Foreign currency forward exchange contracts	(3,925)		(1,921)		(10,536)		(2,600)
	$	(3,902)	$	2,642	$	(9,683)	$	1,963

Gain losses on derivative instruments

The following represent mark-to-market gains (losses) on derivative instruments in the three and nine months ended September 30, 2021 and 2020, respectively (in thousands):

		Three Months Ended September 30,				Nine Months Ended September 30,
Financial statement line	Derivative	2021		2020		2021		2020
Revenue	Provisional metal sales contracts	$	79	$	(962)	$	(618)	$	250
Fair value adjustments, net	Exchange agreement embedded derivative	9,269		—		9,933		—
		$	9,348	$	(962)	$	9,315	$	250

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Other, Net (Tables)

9 Months Ended

Sep. 30, 2021

Other Income and Expenses [Abstract]

Schedule of Other Operating Cost and Expense, by Component

Pre-development, reclamation, and other consists of the following:

	Three Months Ended September 30,				Nine Months Ended September 30,
In thousands	2021		2020		2021		2020
COVID-19	$	617	$	4,037	$	5,937	$	10,418
Silvertip ongoing carrying costs	5,589		3,913		18,957		11,704
Silvertip temporary suspension costs	—		2,768		—		10,107
Gain on modification of right of use lease	—		—		—		(4,051)
Asset retirement accretion	3,027		2,968		8,898		8,724
Other	1,273		1,345		3,164		3,359
Pre-development, reclamation and other	$	10,506	$	15,031	$	36,956	$	40,261

Schedule of Other Nonoperating Income (Expense)

Other, net consists of the following:

	Three Months Ended September 30,				Nine Months Ended September 30,
In thousands	2021		2020		2021		2020
Foreign exchange gain (loss)	$	(1,028)	$	(599)	$	(2,299)	$	(665)
Gain (loss) on sale of assets	(92)		(2,476)		4,582		(2,458)
VAT write-down	(25,982)		—		(25,982)		—
Gold zero cost collars novation fee	—		(3,819)		—		(3,819)
Gain (loss) on sale of Manquiri NSR consideration	—		—		—		365
Gain (loss) on Silvertip contingent consideration	—		—		—		955
Other	384		582		1,309		1,312
Other, net	$	(26,718)	$	(6,312)	$	(22,390)	$	(4,310)

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Net Income (Loss) Per Share (Tables)

9 Months Ended

Sep. 30, 2021

Earnings Per Share [Abstract]

Schedule of Earnings Per Share, Basic and Diluted

	Three months ended September 30,				Nine months ended September 30,
In thousands except per share amounts	2021		2020		2021		2020
Net income (loss) available to common stockholders	$	(54,768)	$	26,856	$	(20,562)	$	13,747
Weighted average shares:
Basic	254,744		240,983		247,675		240,729
Effect of stock-based compensation plans	—		2,866		—		1,277
Diluted	254,744		243,849		247,675		242,006
Income (loss) per share:
Basic	$	(0.21)	$	0.11	$	(0.08)	$	0.06
Diluted(1)	$	(0.21)	$	0.11	$	(0.08)	$	0.06

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Supplemental Guarantor Information (Tables)

9 Months Ended

Sep. 30, 2021

Condensed Financial Information Disclosure [Abstract]

Condensed Balance Sheet

SUMMARIZED BALANCE SHEET

SEPTEMBER 30, 2021

In thousands	Coeur Mining, Inc.		Guarantor Subsidiaries
ASSETS
CURRENT ASSETS
Cash and cash equivalents	$	5,176	$	29,719
Receivables	(58)		5,259
Ore on leach pads	—		74,803
Inventory	—		27,573
Prepaid expenses and other	11,621		1,009
	16,739		138,363
NON-CURRENT ASSETS
Property, plant and equipment, net	1,625		178,584
Mining properties, net	—		453,619
Ore on leach pads	—		78,302
Restricted assets	1,487		206
Equity and debt securities	139,740		—
Net investment in subsidiaries	606,776		60,813
Other	177,117		54,024
TOTAL ASSETS	$	943,484	$	963,911
LIABILITIES AND STOCKHOLDERS’ EQUITY
CURRENT LIABILITIES
Accounts payable	$	2,757	$	72,616
Other accrued liabilities	9,680		40,561
Debt	—		24,107
Reclamation	—		1,584
	12,437		138,868
NON-CURRENT LIABILITIES
Debt	388,038		47,035
Reclamation	—		96,364
Deferred tax liabilities	293		7,522
Other long-term liabilities	3,344		22,740
Intercompany payable (receivable)	(274,366)		251,002
	117,309		424,663
STOCKHOLDERS’ EQUITY
Common stock	2,569		19,356
Additional paid-in capital	3,734,948		340,700
Accumulated deficit	(2,928,683)		40,324
Accumulated other comprehensive income (loss)	4,904		—
	813,738		400,380
TOTAL LIABILITIES AND STOCKHOLDERS’ EQUITY	$	943,484	$	963,911

SUMMARIZED BALANCE SHEET

DECEMBER 31, 2020

In thousands	Coeur Mining, Inc.		Guarantor Subsidiaries
ASSETS
CURRENT ASSETS
Cash and cash equivalents	$	12,727	$	28,515
Receivables	381		3,631
Ore on leach pads	—		74,866
Inventory	—		27,223
Prepaid expenses and other	20,872		1,375
	33,980		135,610
NON-CURRENT ASSETS
Property, plant and equipment, net	1,946		148,640
Mining properties, net	—		353,818
Ore on leach pads	—		81,963
Restricted assets	1,482		206
Equity and debt securities	12,943		—
Net investment in subsidiaries	514,705		72,785
Other	198,587		51,528
TOTAL ASSETS	$	763,643	$	844,550
LIABILITIES AND STOCKHOLDERS’ EQUITY
CURRENT LIABILITIES
Accounts payable	$	1,978	$	52,177
Other accrued liabilities	36,183		46,023
Debt	—		14,506
Reclamation	—		1,584
	38,161		114,290
NON-CURRENT LIABILITIES
Debt	227,592		33,321
Reclamation	—		93,349
Deferred tax liabilities	100		8,457
Other long-term liabilities	3,629		29,916
Intercompany payable (receivable)	(199,318)		176,914
	32,003		341,957
STOCKHOLDERS’ EQUITY
Common stock	2,438		20,401
Additional paid-in capital	3,610,297		340,700
Accumulated deficit	(2,908,120)		27,202
Accumulated other comprehensive income (loss)	(11,136)		—
	693,479		388,303
TOTAL LIABILITIES AND STOCKHOLDERS’ EQUITY	$	763,643	$	844,550

Schedule of Comprehensive Income (Loss)

SUMMARIZED STATEMENTS OF INCOME

NINE MONTHS ENDED SEPTEMBER 30, 2021

In thousands	Coeur Mining, Inc.		Guarantor Subsidiaries
Revenue	$	—	$	384,918
Gross profit (loss)	$	(507)	$	62,007
Income (loss) from continuing operations	$	(20,560)	$	12,074
Net income (loss)	$	(20,560)	$	12,074

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Additional Balance Sheet Detail and Supplemental Cash Flow Information (Tables)

9 Months Ended

Sep. 30, 2021

Supplemental Cash Flow Information [Abstract]

Schedule of Accrued Liabilities [Table Text Block]

Accrued liabilities and other consist of the following:

In thousands	September 30, 2021		December 31, 2020
Accrued salaries and wages	$	28,788	$	30,457
Deferred revenue (1)	8,673		16,425
Income and mining taxes	14,078		26,118
Accrued operating costs	8,468		3,327
Unrealized losses on derivatives	255		24,950
Taxes other than income and mining	3,053		3,616
Accrued interest payable	3,273		1,855
Operating lease liabilities	11,202		12,410
Accrued liabilities and other	$	77,790	$	119,158

Schedule of Cash Flow, Supplemental Disclosures [Table Text Block]

The following table provides a reconciliation of cash, cash equivalents, and restricted cash reported within the statement of financial position that total the same such amounts shown in the statement of cash flows in the three and nine months ended September 30, 2021 and 2020:

In thousands	September 30, 2021		September 30, 2020
Cash and cash equivalents	$	85,020	$	77,148
Restricted cash equivalents	1,771		1,380
Total cash, cash equivalents and restricted cash shown in the statement of cash flows	$	86,791	$	78,528

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Asset And Liabilities Held For Sale (Tables)

9 Months Ended

Sep. 30, 2021

Subsequent Events [Abstract]

Schedule of Major Classes of Assets and Liabilities

The major classes of assets and liabilities associated with the La Preciosa project as of September 30, 2021 are as follows:

In thousands	September 30, 2021
Cash and cash equivalents	$	393
Receivables	1,219
Prepaid expenses and other	1,338
Property, plant and equipment, net	1,633
Mining properties, net	49,085
Other	810
TOTAL ASSETS	$	54,478
Accounts payable	$	321
Deferred tax liabilities	11,156
TOTAL LIABILITIES	$	11,477

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Summary of Significant Accounting Policies (Details) - USD ($)	Sep. 30, 2021	Jun. 30, 2021	Dec. 31, 2020	Sep. 30, 2020	Jun. 30, 2020	Dec. 31, 2019	Oct. 02, 2014
Palmarejo gold production royalty
Business Acquisition [Line Items]
Aggregate deposit to be received							$ 22,000,000
Production to be sold, percent							50.00%
Price per ounce under agreement							$ 800
Kensington
Business Acquisition [Line Items]
Revenue liability	$ 7,599,000	$ 15,004,000	$ 15,003,000	$ 9,914,000	$ 15,006,000	$ 15,010,000

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Summary of Significant Accounting Policies Summary of Unearned Income (Details) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020	Oct. 02, 2014
Contract Liabilities
Deferred Revenue Recognized	$ 307,000	$ 5,485,000	$ 15,908,000	$ 21,167,000
Palmarejo gold production royalty
Contract Liabilities
Aggregate deposit to be received					$ 22,000,000
Price per ounce under agreement					$ 800
Production to be sold, percent					50.00%
Franco-Nevada
Contract Liabilities
Opening Balance	8,775,000	10,389,000	9,376,000	11,061,000
Deferred Revenue Recognized	(307,000)	(393,000)	(908,000)	(1,065,000)
Closing Balance	8,468,000	9,996,000	8,468,000	9,996,000
Kensington
Contract Liabilities
Opening Balance	15,004,000	15,006,000	15,003,000	15,010,000
Deferred Revenue, Additions	95,000	108,000	15,096,000	15,114,000
Deferred Revenue Recognized	7,500,000	5,200,000	(22,500,000)	(20,210,000)
Closing Balance	7,599,000	$ 9,914,000	7,599,000	$ 9,914,000
Kensington | December 2020 Prepayment [Member]
Contract Liabilities
Opening Balance	$ 15,000,000		15,000,000
Deferred Revenue Recognized			$ 15,000,000

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Segment Reporting (Details) - USD ($) $ in Thousands		3 Months Ended								9 Months Ended
		Sep. 30, 2021		Jun. 30, 2021	Mar. 31, 2021	Sep. 30, 2020		Jun. 30, 2020	Mar. 31, 2020	Sep. 30, 2021		Sep. 30, 2020		Dec. 31, 2020
Financial information relating to reporting segments
Revenue		$ 207,969				$ 229,728				$ 624,944		$ 557,144
Amortization		30,962				32,216				92,872		96,254
Other operating expenses		19,249				22,788				67,720		65,554
Loss on debt extinguishments		0				0				(9,173)		0
Fair value adjustments, net, pretax		(26,440)				2,243				7,000		3,491
Interest expense, net of capitalized interest		(3,237)				(5,096)				(13,240)		(15,989)
Other, net	[1]	(26,718)				(6,312)				(22,390)		(4,310)
Income and mining tax (expense) benefit		(6,400)				(13,113)				(34,526)		(12,018)
Income (Loss) from Continuing Operations, Net of Tax, Attributable to Parent		(54,768)				26,856				(20,562)		13,747
NET INCOME (LOSS)		(54,768)		$ 32,146	$ 2,060	26,856		$ (1,209)	$ (11,900)	(20,562)		13,747
Assets, Net		1,327,344	[2]			1,207,851	[2]			1,327,344	[2]	1,207,851	[2]	$ 1,232,153
Capital expenditures		71,266				22,996				208,913		61,886
Palmarejo [Member]
Financial information relating to reporting segments
Amortization		8,747				11,912				26,077		32,357
Other operating expenses		855				2,378				3,578		6,279
Loss on debt extinguishments										0
Fair value adjustments, net, pretax		0				0				0		0
Interest expense, net of capitalized interest		(135)				(201)				(471)		(667)
Other, net	[1]	(26,868)				(1,168)				(27,904)		(2,866)
Income and mining tax (expense) benefit		(10,702)				(6,841)				(29,601)		(7,938)
Income (Loss) from Continuing Operations, Net of Tax, Attributable to Parent		(14,453)				23,026				31,169		50,534
Assets, Net	[2]	285,277				302,599				285,277		302,599
Capital expenditures		8,506				4,998				28,284		16,611
Rochester [Member]
Financial information relating to reporting segments
Amortization		4,671				3,278				14,754		9,194
Other operating expenses		1,433				1,376				4,325		3,835
Loss on debt extinguishments										0
Fair value adjustments, net, pretax		0				0				0		0
Interest expense, net of capitalized interest		(149)				(283)				(851)		(851)
Other, net	[1]	(99)				(2,502)				(252)		(2,580)
Income and mining tax (expense) benefit		1,108				(143)				937		(186)
Income (Loss) from Continuing Operations, Net of Tax, Attributable to Parent		(10,982)				4,959				(17,613)		(1,413)
Assets, Net	[2]	496,940				325,165				496,940		325,165
Capital expenditures		40,056				9,773				112,505		20,634
Kensington
Financial information relating to reporting segments
Amortization		12,786				11,523				38,941		36,298
Other operating expenses		515				3,448				5,783		7,298
Loss on debt extinguishments										0
Fair value adjustments, net, pretax		0				0				0		0
Interest expense, net of capitalized interest		(194)				(296)				(568)		(819)
Other, net	[1]	(62)				(34)				(104)		1
Income and mining tax (expense) benefit		(65)				(380)				(1,106)		(854)
Income (Loss) from Continuing Operations, Net of Tax, Attributable to Parent		1,002				1,749				8,384		13,767
Assets, Net	[2]	149,774				177,700				149,774		177,700
Capital expenditures		6,272				5,333				19,519		14,050
Wharf [Member]
Financial information relating to reporting segments
Amortization		3,158				4,000				8,627		9,625
Other operating expenses		539				127				1,249		451
Loss on debt extinguishments										0
Fair value adjustments, net, pretax		0				0				0		0
Interest expense, net of capitalized interest		(39)				(48)				(122)		(149)
Other, net	[1]	460				7				1,112		(12)
Income and mining tax (expense) benefit		(2,014)				(2,630)				(4,437)		(4,806)
Income (Loss) from Continuing Operations, Net of Tax, Attributable to Parent		18,747				28,287				45,877		45,975
Assets, Net	[2]	73,019				76,247				73,019		76,247
Capital expenditures		1,045				545				3,928		1,219
Silvertip [Member]
Financial information relating to reporting segments
Amortization		1,258				1,185				3,529		7,761
Other operating expenses		6,090				5,916				18,609		17,770
Loss on debt extinguishments										0
Fair value adjustments, net, pretax		0				0				0		0
Interest expense, net of capitalized interest		396				(124)				622		(603)
Other, net	[1]	(124)				451				(463)		2,005
Income and mining tax (expense) benefit		0				21				0		(234)
Income (Loss) from Continuing Operations, Net of Tax, Attributable to Parent		(11,668)				(10,673)				(33,098)		(47,210)
Assets, Net	[2]	209,498				155,932				209,498		155,932
Capital expenditures		15,099				2,065				44,011		8,630
Other Mining Properties [Member]
Financial information relating to reporting segments
Amortization		342				318				944		1,019
Other operating expenses		9,817				9,543				34,176		29,921
Loss on debt extinguishments										(9,173)
Fair value adjustments, net, pretax		(26,440)				2,243				7,000		3,491
Interest expense, net of capitalized interest		(3,116)				(4,144)				(11,850)		(12,900)
Other, net	[1]	(25)				(3,066)				5,221		(858)
Income and mining tax (expense) benefit		5,273				(3,140)				(319)		2,000
Income (Loss) from Continuing Operations, Net of Tax, Attributable to Parent		(37,414)				(20,492)				(55,281)		(47,906)
Assets, Net	[2]	112,836				170,208				112,836		170,208
Capital expenditures		288				282				666		742
Gold [Member]
Financial information relating to reporting segments
Revenue		147,730				167,132				432,210		422,639
Gold [Member] | Palmarejo [Member]
Financial information relating to reporting segments
Revenue		33,237				39,416				112,036		104,732
Gold [Member] | Rochester [Member]
Financial information relating to reporting segments
Revenue		9,923				12,860				36,389		30,508
Gold [Member] | Kensington
Financial information relating to reporting segments
Revenue		51,881				52,357				155,154		159,200
Gold [Member] | Wharf [Member]
Financial information relating to reporting segments
Revenue		52,689				62,499				128,631		128,199
Gold [Member] | Silvertip [Member]
Financial information relating to reporting segments
Revenue		0				0				0		0
Gold [Member] | Other Mining Properties [Member]
Financial information relating to reporting segments
Revenue		0				0				0		0
Product, Silver
Financial information relating to reporting segments
Revenue		60,239				62,596				192,734		133,852
Product, Silver | Palmarejo [Member]
Financial information relating to reporting segments
Revenue		41,410				42,339				127,990		89,332
Product, Silver | Rochester [Member]
Financial information relating to reporting segments
Revenue		18,402				19,250				62,778		41,650
Product, Silver | Kensington
Financial information relating to reporting segments
Revenue		0				0				0		0
Product, Silver | Wharf [Member]
Financial information relating to reporting segments
Revenue		427				1,007				1,966		1,640
Product, Silver | Silvertip [Member]
Financial information relating to reporting segments
Revenue		0				0				0		1,230
Product, Silver | Other Mining Properties [Member]
Financial information relating to reporting segments
Revenue		0				0				0		0
Product, Zinc
Financial information relating to reporting segments
Revenue						0						(662)
Product, Zinc | Palmarejo [Member]
Financial information relating to reporting segments
Revenue						0						0
Product, Zinc | Rochester [Member]
Financial information relating to reporting segments
Revenue						0						0
Product, Zinc | Kensington
Financial information relating to reporting segments
Revenue						0						0
Product, Zinc | Wharf [Member]
Financial information relating to reporting segments
Revenue						0						0
Product, Zinc | Silvertip [Member]
Financial information relating to reporting segments
Revenue						0						(662)
Product, Zinc | Other Mining Properties [Member]
Financial information relating to reporting segments
Revenue						0						0
Product, Lead
Financial information relating to reporting segments
Revenue						0						1,315
Product, Lead | Palmarejo [Member]
Financial information relating to reporting segments
Revenue						0						0
Product, Lead | Rochester [Member]
Financial information relating to reporting segments
Revenue						0						0
Product, Lead | Kensington
Financial information relating to reporting segments
Revenue						0						0
Product, Lead | Wharf [Member]
Financial information relating to reporting segments
Revenue						0						0
Product, Lead | Silvertip [Member]
Financial information relating to reporting segments
Revenue						0						1,315
Product, Lead | Other Mining Properties [Member]
Financial information relating to reporting segments
Revenue						0						0
Product, Metal [Member]
Financial information relating to reporting segments
Revenue		207,969				229,728				624,944		557,144
Product, Metal [Member] | Palmarejo [Member]
Financial information relating to reporting segments
Revenue		74,647				81,755				240,026		194,064
Product, Metal [Member] | Rochester [Member]
Financial information relating to reporting segments
Revenue		28,325				32,110				99,167		72,158
Product, Metal [Member] | Kensington
Financial information relating to reporting segments
Revenue		51,881				52,357				155,154		159,200
Product, Metal [Member] | Wharf [Member]
Financial information relating to reporting segments
Revenue		53,116				63,506				130,597		129,839
Product, Metal [Member] | Silvertip [Member]
Financial information relating to reporting segments
Revenue		0				0				0		1,883
Product, Metal [Member] | Other Mining Properties [Member]
Financial information relating to reporting segments
Revenue		0				0				0		0
Product
Financial information relating to reporting segments
Costs applicable to sales	[3]	134,340				112,772				375,082		321,704
Product | Palmarejo [Member]
Financial information relating to reporting segments
Costs applicable to sales	[3]	39,016				34,251				114,922		89,050
Product | Rochester [Member]
Financial information relating to reporting segments
Costs applicable to sales	[3]	31,669				19,104				93,733		54,396
Product | Kensington
Financial information relating to reporting segments
Costs applicable to sales	[3]	34,576				31,530				95,173		92,419
Product | Wharf [Member]
Financial information relating to reporting segments
Costs applicable to sales	[3]	29,079				27,887				71,254		68,182
Product | Silvertip [Member]
Financial information relating to reporting segments
Costs applicable to sales	[3]	0				0				0		17,657
Product | Other Mining Properties [Member]
Financial information relating to reporting segments
Costs applicable to sales	[3]	0				0				0		0
Mineral, Exploration
Financial information relating to reporting segments
Costs applicable to sales		15,391				12,818				37,503		31,059
Mineral, Exploration | Palmarejo [Member]
Financial information relating to reporting segments
Costs applicable to sales		2,777				1,978				6,304		4,373
Mineral, Exploration | Rochester [Member]
Financial information relating to reporting segments
Costs applicable to sales		2,394				465				3,802		2,529
Mineral, Exploration | Kensington
Financial information relating to reporting segments
Costs applicable to sales		2,681				3,397				5,095		7,746
Mineral, Exploration | Wharf [Member]
Financial information relating to reporting segments
Costs applicable to sales		0				534				143		639
Mineral, Exploration | Silvertip [Member]
Financial information relating to reporting segments
Costs applicable to sales		4,592				3,920				11,119		7,073
Mineral, Exploration | Other Mining Properties [Member]
Financial information relating to reporting segments
Costs applicable to sales		$ 2,947				$ 2,524				$ 11,040		$ 8,699

[1] See Note 14 -- Additional Comprehensive Income (Loss) Detail for additional detail

[2] Segment assets include receivables, prepaids, inventories, property, plant and equipment, and mineral interests

[3] Excludes amortization.

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Segment Reporting (Details 1) - USD ($) $ in Thousands	Sep. 30, 2021		Dec. 31, 2020	Sep. 30, 2020
Segment Reporting [Abstract]
Assets, Net	$ 1,327,344	[1]	$ 1,232,153	$ 1,207,851	[1]
Cash and cash equivalents	85,020		92,794	$ 77,148
Other assets	261,669		79,030
TOTAL ASSETS	$ 1,674,033		$ 1,403,977

[1] Segment assets include receivables, prepaids, inventories, property, plant and equipment, and mineral interests

XML

Segment Reporting (Details 2) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020	Dec. 31, 2020
Long Lived Assets
Long Lived Assets in Entity's Country of Domicile	$ 1,081,103		$ 1,081,103		$ 946,929
Revenues
Revenue	207,969	$ 229,728	624,944	$ 557,144
United States
Long Lived Assets
Long Lived Assets in Entity's Country of Domicile	633,241		633,241		503,818
Revenues
Revenue	133,322	147,973	384,918	361,197
Canada
Long Lived Assets
Long Lived Assets in Entity's Country of Domicile	202,253		202,253		149,018
Revenues
Revenue	0	0	0	1,883
Mexico
Long Lived Assets
Long Lived Assets in Entity's Country of Domicile	245,482		245,482		293,436
Revenues
Revenue	74,647	$ 81,755	240,026	$ 194,064
Other Foreign Countries [Member]
Long Lived Assets
Long Lived Assets in Entity's Country of Domicile	$ 127		$ 127		$ 657

XML

Receivables (Details) - USD ($) $ in Thousands		Sep. 30, 2021	Dec. 31, 2020
Receivables - current portion
Accounts receivable - trade		$ 4,425	$ 3,293
Refundable value added tax		17,365	17,080
Income Taxes Receivable		216	530
Accounts receivable - other		950	2,581
Receivables, net current portion		22,956	23,484
Receivables - non-current portion
Refundable value added tax	[1]	0	26,447
Total receivables		$ 22,956	$ 49,931

[1] (1) Represents VAT that was paid to the Mexican government associated with Coeur Mexicana’s prior royalty agreement with a subsidiary of Franco-Nevada Corporation. While the Company continues to pursue recovery from the Mexican government (including through ongoing litigation and potential international arbitration), the Company wrote down the carrying value of the receivable at September 30, 2021. See Note 17 -- Commitments and Contingencies for additional detail.

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Inventory and Ore on Leach Pads (Details) - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020
Inventory Disclosure [Abstract]
Inventory, Finished Goods, Net of Reserves	$ 2,740	$ 2,909
Other Inventory, Net of Reserves	11,762	14,788
Inventory, Supplies, Net of Reserves	37,832	33,513
Inventory	52,334	51,210
Ore on Leach Pad, Current	74,803	74,866
Ore on leach pads, noncurrent	78,302	81,963
Inventory, Ore Stockpiles on Leach Pads, Gross	153,105	156,829
Inventory and Ore on Leach Pads	222,075	213,703
Long-Term Inventory Stockpile	$ 16,636	$ 5,664

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Inventory and Ore on Leach Pads - Narrative (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Inventory [Line Items]
Inventory Write-down	$ 31,249	$ 1,232	$ 31,249	$ 16,821
Rochester [Member]
Inventory [Line Items]
Inventory Write-down			6,000
Rochester [Member] | Amortization
Inventory [Line Items]
Inventory Write-down			700
Rochester [Member] | Cost of Sales
Inventory [Line Items]
Inventory Write-down			$ 5,300

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Investments (Details) - USD ($) $ in Thousands		3 Months Ended		9 Months Ended		12 Months Ended
	May 10, 2021	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020	Dec. 31, 2020
Equity securities
Debt Securities, Available-for-sale [Line Items]
Cost		$ 138,167		$ 138,167		$ 7,668
Debt Securities, Available-for-sale [Abstract]
Marketable Securities, Realized Gain (Loss)		0	$ 33	(769)	$ 8,816
Unrealized gain (loss) on equity securities		(35,709)	$ 2,276	(3,702)	$ 12,307
Investment in Marketable Securities (Textual) [Abstract]
Marketable Securities, Noncurrent		$ 139,740		139,740		12,943
Equity Securities, FV-NI, Unrealized Gain (Loss)				2,522		5,276
Equity Securities, FV-NI, Unrealized Gain				949		1
Equity and debt securities
Investment in Marketable Securities (Textual) [Abstract]
Marketable Securities, Noncurrent						12,943
Metalla Royalty & Streaming Ltd.
Investment in Marketable Securities (Textual) [Abstract]
Proceeds from sale of equity method investments				900
Equity method investment, realized gain on disposal				$ 800
Equity method investment, amount sold (in shares)		83,556		83,556
Metalla Royalty & Streaming Ltd. | Equity securities
Debt Securities, Available-for-sale [Line Items]
Cost						166
Investment in Marketable Securities (Textual) [Abstract]
Marketable Securities, Noncurrent						1,041
Equity Securities, FV-NI, Unrealized Gain (Loss)						875
Equity Securities, FV-NI, Unrealized Gain						0
Integra Resources Corp. [Member] | Equity securities
Debt Securities, Available-for-sale [Line Items]
Cost		$ 9,455		$ 9,455		7,500
Investment in Marketable Securities (Textual) [Abstract]
Marketable Securities, Noncurrent		8,506		8,506		11,901
Equity Securities, FV-NI, Unrealized Gain (Loss)				0		4,401
Equity Securities, FV-NI, Unrealized Gain				949		0
Other Investments [Member] | Equity securities
Debt Securities, Available-for-sale [Line Items]
Cost		2		2		2
Investment in Marketable Securities (Textual) [Abstract]
Marketable Securities, Noncurrent		2		2		1
Equity Securities, FV-NI, Unrealized Gain (Loss)				0		0
Equity Securities, FV-NI, Unrealized Gain				0		1
Victoria Gold Corp
Investment in Marketable Securities (Textual) [Abstract]
Asset acquisition, percentage of shares acquired	17.80%
Asset acquisition, number of common stock shares acquired	11,067,714
Asset acquisition, entity shares issued in exchange agreement (in shares)	12,785,485
Asset acquisition, percentage equity issued for exchange	4.90%
Victoria Gold Corp | Equity securities
Debt Securities, Available-for-sale [Line Items]
Cost		128,710		128,710
Investment in Marketable Securities (Textual) [Abstract]
Marketable Securities, Noncurrent		131,232		131,232
Equity Securities, FV-NI, Unrealized Gain (Loss)				2,522
Equity Securities, FV-NI, Unrealized Gain				0
Level 3   | Equity securities
Investment in Marketable Securities (Textual) [Abstract]
Marketable Securities, Noncurrent		$ 0		$ 0
Level 3   | Equity and debt securities
Investment in Marketable Securities (Textual) [Abstract]
Marketable Securities, Noncurrent						$ 0

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Leases - Summary of Lease Cost and Cash Flow Information (Details) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Lease Cost
Operating lease cost	$ 3,180	$ 3,067	$ 9,437	$ 8,969
Short-term Lease, Cost	2,441	2,465	7,614	6,293
Finance Lease Cost:
Amortization of leased assets	5,141,000	4,109,000	16,068,000	16,506,000
Finance Lease, Interest Expense	1,833,000	927,000	3,441,000	2,852,000
Total finance lease cost	6,974,000	5,036,000	19,509,000	19,358,000
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from operating leases	5,621	5,850	17,256	16,201
Financing cash flows from finance leases	$ 7,944,000	$ 8,557,000	$ 22,970,000	$ 20,171,000

XML

Leases - Supplemental Balance Sheet Information (Details) - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020
Weighted Average Discount Rate
Weighted-average discount rate - finance leases	5.11%	5.37%
Weighted-average discount rate - operating leases	5.19%	5.18%
Operating Leases
Other assets, non-current	$ 32,754	$ 40,511
Finance Leases
Property and equipment, gross	113,732	104,433
Accumulated depreciation	(58,153)	(60,272)
Property and equipment, net	55,579	44,161
Total finance lease liabilities	$ 54,388	$ 47,911
Weighted Average Remaining Lease Term
Weighted-average remaining lease term - finance leases	1 year 7 months 28 days	1 year 4 months 9 days
Weighted-average remaining lease term - operating leases	3 years 4 months 24 days	4 years
Capital Lease Obligations
Finance Leases
Debt, non-current	$ 23,004	$ 25,837
Other Current Liabilities
Operating Leases
Accrued liabilities and other	11,202	12,410
Other Noncurrent Liabilities
Operating Leases
Other long-term liabilities	20,631	27,433
Other Liabilities
Operating Leases
Total operating lease liabilities	31,833	39,843
Capital Lease Obligations
Finance Leases
Debt, current	$ 31,384	$ 22,074

XML

Leases - Summary of Minimum Future Lease Payments (Details) - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020
Operating leases
2021	$ 3,107
2022	10,994
2023	10,432
2024	8,887
2025	213
Thereafter	1,165
Total	34,798
Less: imputed interest	(2,965)
Finance leases
2021	6,082
2022	23,920
2023	14,218
2024	6,842
2025	5,298
Thereafter	3,386
Total	59,746
Less: imputed interest	(5,358)
Net lease obligation	$ 54,388	$ 47,911

XML

Debt (Details) - USD ($) $ in Thousands		Sep. 30, 2021	Dec. 31, 2020	Sep. 30, 2020
Long term debt and capital lease obligations
Current		$ 31,384	$ 22,074
Debt		411,042	253,427
Senior Notes due 2029
Long term debt and capital lease obligations
Net unamortized debt issuance costs		7,000		$ 0
Senior Notes due 2024
Long term debt and capital lease obligations
Net unamortized debt issuance costs		0	2,400
Senior Notes due 2029
Long term debt and capital lease obligations
Debt	[1]	368,038	0
Senior Notes due 2024
Long term debt and capital lease obligations
Debt	[2]	0	227,590
Revolving Credit Facility
Long term debt and capital lease obligations
Debt	[3]	20,000	0
Capital Lease Obligations
Long term debt and capital lease obligations
Debt		23,004	25,837
Senior Notes due 2029
Long term debt and capital lease obligations
Current	[1]	0	0
Senior Notes due 2024
Long term debt and capital lease obligations
Current	[2]	0	0
Revolving Credit Facility
Long term debt and capital lease obligations
Current	[3]	0	0
Capital Lease Obligations
Long term debt and capital lease obligations
Current		31,384	22,074
Revolving Credit Facility
Long term debt and capital lease obligations
Net unamortized debt issuance costs		$ 2,500	$ 1,500

[1] Net of unamortized debt issuance costs of $7.0 million and $0.0 million at September 30, 2021 and December 31, 2020, respectively.

[2] Net of unamortized debt issuance costs of $0.0 million and $2.4 million at September 30, 2021 and December 31, 2020, respectively.

[3] Unamortized debt issuance costs of $2.5 million and $1.5 million at September 30, 2021 and December 31, 2020, respectively, included in Other Non-Current Assets

XML

Debt (Details Textual) - USD ($)				1 Months Ended	3 Months Ended		9 Months Ended
	Mar. 31, 2021	Mar. 01, 2021	Jun. 01, 2020	Mar. 31, 2021	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020	Dec. 14, 2020	May 31, 2017
Debt Instrument [Line Items]
Loss on debt extinguishments					$ 0	$ 0	$ (9,173,000)	$ 0
Senior Notes due 2024
Debt Instrument [Line Items]
Debt Instrument, Face Amount					$ 375,000,000		$ 375,000,000
Proceeds from Debt				$ 367,500,000
Loss on debt extinguishments	$ 9,200,000
Stated interest rate					5.125%		5.125%			5.875%
Letters of Credit Outstanding, Amount					$ 230,000,000		$ 230,000,000
Debt instrument, redemption price, percentage				105.125%
Repayments of Senior Debt	$ 127,200,000	$ 102,800,000
Debt Instrument, Redemption Price, Per $1000 Of Principal			$ 1,029.38
Revolving Credit Facility
Debt Instrument [Line Items]
Line of Credit Facility, Maximum Borrowing Capacity									$ 300,000,000
Letters of Credit Outstanding, Amount					$ 35,000,000		$ 35,000,000
Line of Credit Facility, Increase (Decrease), Net		$ 100,000,000
Revolving Credit Facility | Line of Credit
Debt Instrument [Line Items]
Stated interest rate					2.30%		2.30%
Long-term debt					$ 20,000,000		$ 20,000,000

XML

Debt - Interest Expense (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Debt Disclosure [Abstract]
Interest paid on Senior Notes due 2024	$ 0	$ 3,378	$ 2,591	$ 10,134
Interest paid on Senior Notes due 2029	4,805	0	11,211	0
Interest paid on Revolving Credit Facility	508	767	1,438	2,520
Finance Lease, Interest Expense	1,833	927	3,441	2,852
Amortization of Debt Issuance Costs	415	372	1,306	1,143
Interest Expense, Other	51	45	225	261
Interest Costs Capitalized Adjustment	(4,375)	(393)	(6,972)	(921)
Interest Costs Incurred	$ 3,237	$ 5,096	$ 13,240	$ 15,989

XML

Reclamation (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020	Dec. 31, 2020
Asset retirement obligation
Asset retirement obligation - Beginning	$ 141,205	$ 138,904	$ 137,120	$ 134,543
Accretion	2,984	2,924	8,769	8,591
Settlements	(1,406)	(930)	(3,106)	(2,236)
Asset retirement obligation - Ending	142,783	$ 140,898	142,783	$ 140,898
Property, Plant and Equipment [Line Items]
Accrued reclamation liabilities, former mines	$ 2,000		$ 2,000		$ 2,200

XML

Income and Mining Taxes - Income (Loss) Before Income Taxes (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Income Tax Examination [Line Items]
Income (loss) before income and mining taxes	$ (48,368)	$ 39,969	$ 13,964	$ 25,765
Tax (expense) benefit	6,400	13,113	34,526	12,018
United States
Income Tax Examination [Line Items]
United States, Income (loss) before tax	(30,247)	24,592	(9,131)	26,132
Tax (expense) benefit	4,078	(6,003)	(4,775)	(5,913)
Canada
Income Tax Examination [Line Items]
Foreign, Income (loss) before tax	(13,879)	(12,895)	(39,643)	(54,544)
Tax (expense) benefit	0	0	0	232
Mexico
Income Tax Examination [Line Items]
Foreign, Income (loss) before tax	(4,138)	28,320	59,603	54,483
Tax (expense) benefit	(10,478)	(7,110)	(29,751)	(6,366)
Other jurisdictions
Income Tax Examination [Line Items]
Foreign, Income (loss) before tax	(104)	(48)	3,135	(306)
Tax (expense) benefit	$ 0	$ 0	$ 0	$ 29

XML

Income and Mining Taxes - Narrative (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020	Dec. 31, 2020
Income Tax Contingency [Line Items]
Tax (expense) benefit	$ 6,400	$ 13,113	$ 34,526	$ 12,018
Effective Income Tax Rate Reconciliation, Percent	(13.20%)
Unrecognized Tax Benefits	$ 300		300		$ 700
Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued	400		400		$ 1,100
Minimum
Income Tax Contingency [Line Items]
Unrecognized income tax liability	500		500
Maximum
Income Tax Contingency [Line Items]
Unrecognized income tax liability	$ 1,500		$ 1,500

XML

Stock-Based Compensation - Narrative (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unrecognized stock-based compensation cost	$ 11.9		$ 11.9
Unrecognized stock-based compensation cost, weighted-average period recognized			1 year 7 months 6 days
Annual Incentive Plan and Long Term Incentive Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Compensation expense for stock based compensation awards	$ 2.7	$ 2.0	$ 10.2	$ 6.3

XML

Stock-Based Compensation - Summary of Grants Awarded (Details)	9 Months Ended
	Sep. 30, 2021 $ / shares shares
February 24, 2021 | Restricted stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted stock | shares	5,000
Grant date fair value of restricted stock | $ / shares	$ 10.40
February 24, 2021 | Performance shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Performance shares | shares	0
Grant date fair value of performance shares | $ / shares	$ 0
May 12, 2021 | Restricted stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted stock | shares	893,329
Grant date fair value of restricted stock | $ / shares	$ 9.40
May 12, 2021 | Performance shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Performance shares | shares	593,577
Grant date fair value of performance shares | $ / shares	$ 10.19

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Fair Value Measurements - Summary of Gain (Loss) Derivative Instruments (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair value adjustments, net	$ (26,440)	$ 2,243	$ 7,000	$ 3,491
Embedded Derivative, Gain (Loss) on Embedded Derivative, Net	9,269	0	9,933	0
Equity Securities
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Unrealized gain (loss) on equity securities	(35,709)	2,276	(3,702)	12,307
Realized gain (loss) on equity securities	0	(33)	769	(8,816)
Exchange agreement embedded derivative
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Embedded Derivative, Gain (Loss) on Embedded Derivative, Net	$ 9,269	$ 0	$ 9,933	$ 0

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Fair Value Measurements - Summary of Assets and Liabilities Measured at Fair Value on a Recurring Basis (Details) - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020
Assets:
Assets	$ 144,695	$ 27,171
Liabilities:
Total liabilities	255	24,950
Provisional metal sales contracts
Assets:
Fair value of other derivative instruments, net	51	481
Liabilities:
Fair value of derivative liability	255	67
Gold zero cost collars
Assets:
Fair value of other derivative instruments, net	1,560
Liabilities:
Fair value of derivative liability		24,883
Gold zero cost collars | Prepaid expenses and other | Designated as Hedging Instrument
Assets:
Fair value of other derivative instruments, net		0
Gold zero cost collars | Accrued liabilities and other | Designated as Hedging Instrument
Liabilities:
Fair value of derivative liability	0
Foreign Exchange Forward
Assets:
Fair value of other derivative instruments, net	3,344	13,747
Foreign Exchange Forward | Prepaid expenses and other | Designated as Hedging Instrument
Assets:
Fair value of other derivative instruments, net		13,747
Foreign Exchange Forward | Accrued liabilities and other | Designated as Hedging Instrument
Liabilities:
Fair value of derivative liability	0	0
Embedded Derivative Financial Instruments
Liabilities:
Fair value of derivative liability	0
Equity Securities
Liabilities:
Marketable Securities, Noncurrent	139,740	12,943
Equity and debt securities
Liabilities:
Marketable Securities, Noncurrent		12,943
Level 1
Assets:
Assets	139,740	12,943
Liabilities:
Total liabilities	0	0
Level 1 | Provisional metal sales contracts
Assets:
Fair value of other derivative instruments, net	0	0
Liabilities:
Fair value of derivative liability	0	0
Level 1 | Gold zero cost collars
Assets:
Fair value of other derivative instruments, net	0
Liabilities:
Fair value of derivative liability		0
Level 1 | Foreign Exchange Forward
Assets:
Fair value of other derivative instruments, net	0	0
Level 1 | Embedded Derivative Financial Instruments
Liabilities:
Fair value of derivative liability	0
Level 1 | Equity Securities
Liabilities:
Marketable Securities, Noncurrent	139,740
Level 1 | Equity and debt securities
Liabilities:
Marketable Securities, Noncurrent		12,943
Level 2
Assets:
Assets	4,955	14,228
Liabilities:
Total liabilities	255	24,950
Level 2 | Prepaid expenses and other | Designated as Hedging Instrument
Assets:
Fair value of other derivative instruments, net	4,904	13,747
Level 2 | Provisional metal sales contracts
Assets:
Fair value of other derivative instruments, net		481
Liabilities:
Fair value of derivative liability		67
Level 2 | Gold zero cost collars
Assets:
Fair value of other derivative instruments, net	1,560
Liabilities:
Fair value of derivative liability		24,883
Level 2 | Gold zero cost collars | Accrued liabilities and other | Designated as Hedging Instrument
Liabilities:
Fair value of derivative liability	0	24,883
Level 2 | Foreign Exchange Forward
Assets:
Fair value of other derivative instruments, net	3,344	13,747
Level 2 | Embedded Derivative Financial Instruments
Liabilities:
Fair value of derivative liability	0
Level 2 | Equity Securities
Liabilities:
Marketable Securities, Noncurrent	0
Level 2 | Equity and debt securities
Liabilities:
Marketable Securities, Noncurrent		0
Level 3
Assets:
Assets	0	0
Liabilities:
Total liabilities	0	0
Level 3   | Provisional metal sales contracts
Assets:
Fair value of other derivative instruments, net	0	0
Liabilities:
Fair value of derivative liability	0	0
Level 3   | Gold zero cost collars
Assets:
Fair value of other derivative instruments, net	0
Liabilities:
Fair value of derivative liability		0
Level 3   | Foreign Exchange Forward
Assets:
Fair value of other derivative instruments, net	0	0
Level 3   | Embedded Derivative Financial Instruments
Liabilities:
Fair value of derivative liability	0
Level 3   | Equity Securities
Liabilities:
Marketable Securities, Noncurrent	$ 0
Level 3   | Equity and debt securities
Liabilities:
Marketable Securities, Noncurrent		$ 0

XML

Fair Value Measurements - Summary of Level 3 Financial Assets and Liabilities (Details) - Exchange agreement embedded derivative - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
	Sep. 30, 2021	Sep. 30, 2021
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Balance at the start of the period	$ 9,269	$ 0
Initial valuation	0	9,933
Revaluation	(9,269)	(9,933)
Settlements	0	0
Balance at the end of the period	$ 0	$ 0

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Fair Value Measurements - Summary of Assets and Liabilities Carried at Book Value (Details) - USD ($) $ in Thousands		Sep. 30, 2021	Dec. 31, 2020	May 31, 2017
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Book value		$ 411,042	$ 253,427
Senior Notes due 2024
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Book value	[1]	0	227,590
Revolving Credit Facility
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Book value	[2]	20,000	0
Portion at Other than Fair Value Measurement | Senior Notes due 2024
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair value of long-term debt		354,873	229,874
Portion at Other than Fair Value Measurement | Senior Notes due 2024 | Level 1
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair value of long-term debt		0	0
Portion at Other than Fair Value Measurement | Senior Notes due 2024 | Level 2
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair value of long-term debt		354,873	229,874
Portion at Other than Fair Value Measurement | Senior Notes due 2024 | Level 3
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair value of long-term debt		0	0
Portion at Other than Fair Value Measurement | Revolving Credit Facility
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair value of long-term debt		20,000	0
Portion at Other than Fair Value Measurement | Revolving Credit Facility | Level 1
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair value of long-term debt		0	0
Portion at Other than Fair Value Measurement | Revolving Credit Facility | Level 2
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair value of long-term debt		20,000	0
Portion at Other than Fair Value Measurement | Revolving Credit Facility | Level 3
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair value of long-term debt		$ 0	0
Senior Notes due 2024
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Stated interest rate		5.125%		5.875%
Net unamortized debt issuance costs		$ 0	2,400
Revolving Credit Facility
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Net unamortized debt issuance costs		$ 2,500	$ 1,500

[1] Net of unamortized debt issuance costs of $0.0 million and $2.4 million at September 30, 2021 and December 31, 2020, respectively.

[2] Unamortized debt issuance costs of $2.5 million and $1.5 million at September 30, 2021 and December 31, 2020, respectively, included in Other Non-Current Assets

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Fair Value Measurements - Narrative (Details) - USD ($)	Sep. 30, 2021	Dec. 31, 2020	May 31, 2017
Senior Notes due 2024
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Net unamortized debt issuance costs	$ 0	$ 2,400,000
Stated interest rate	5.125%		5.875%
Victoria Gold Corp
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Embedded derivative, fair value	$ 0

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Derivative Financial Instruments - Summary of Provisionally Priced Sales (Details) - Gold concentrates sales agreements $ in Thousands	Sep. 30, 2021 USD ($) oz $ / oz
2018
Derivative instruments Settlement
Derivative average price | $ / oz	1,786
Notional Amount Derivative | $	$ 28,520
Outstanding Provisionally Priced Sales Consists of Gold | oz	15,966
2022 and Thereafter
Derivative instruments Settlement
Derivative average price | $ / oz	0
Notional Amount Derivative | $	$ 0
Outstanding Provisionally Priced Sales Consists of Gold | oz	0

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Derivative Financial Instruments - Summary of Classification of Fair Value of Derivative Instruments (Details) - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020
Silver and Gold Concentrate Sales Agreements | Prepaid expenses and other
Fair value of the derivative instruments
Fair value of derivative asset	$ 51	$ 481
Silver and Gold Concentrate Sales Agreements | Accrued liabilities and other
Fair value of the derivative instruments
Fair value of derivative liability	255	$ 67
Embedded Derivative Financial Instruments
Fair value of the derivative instruments
Fair value of derivative liability	$ 0

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Derivative Financial Instruments - Summary of Mark-to-Market Gain (Losses) on Derivative Instruments (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Derivative Instruments, Gain (Loss) [Line Items]
Provisional gain (loss) on derivatives and commodity contracts	$ 79	$ (962)	$ (618)	$ 250
Embedded Derivative, Gain (Loss) on Embedded Derivative, Net	9,269	0	9,933	0
Fair value adjustments, net, pretax	(26,440)	2,243	7,000	3,491
Fair value adjustments, net	$ 9,348	$ (962)	$ 9,315	$ 250

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Derivative Financial Instruments - Narrative (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Derivative [Line Items]
Provisional gain (loss) on derivatives and commodity contracts	$ 79	$ (962)	$ (618)	$ 250
Cash Flow Hedge Gain (Loss) to be Reclassified within Twelve Months			4,600
Designated as Hedging Instrument | Gold zero cost collars
Derivative [Line Items]
After tax gains in AOCI			$ 4,900

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Derivative Financial Instruments - Summary of Classification of Fair Value on Derivatives Designated as Cash Flow Hedges (Details) - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020
Designated as Hedging Instrument | Prepaid expenses and other | Level 2
Derivatives, Fair Value [Line Items]
Fair value of derivative asset	$ 4,904	$ 13,747
Gold zero cost collars
Derivatives, Fair Value [Line Items]
Fair value of derivative asset	1,560
Fair value of derivative liability		24,883
Gold zero cost collars | Level 2
Derivatives, Fair Value [Line Items]
Fair value of derivative asset	1,560
Fair value of derivative liability		24,883
Gold zero cost collars | Designated as Hedging Instrument | Prepaid expenses and other
Derivatives, Fair Value [Line Items]
Fair value of derivative asset		0
Gold zero cost collars | Designated as Hedging Instrument | Accrued liabilities and other
Derivatives, Fair Value [Line Items]
Fair value of derivative liability	0
Gold zero cost collars | Designated as Hedging Instrument | Accrued liabilities and other | Level 2
Derivatives, Fair Value [Line Items]
Fair value of derivative liability	0	24,883
Foreign Exchange Forward
Derivatives, Fair Value [Line Items]
Fair value of derivative asset	3,344	13,747
Foreign Exchange Forward | Level 2
Derivatives, Fair Value [Line Items]
Fair value of derivative asset	3,344	13,747
Foreign Exchange Forward | Designated as Hedging Instrument | Prepaid expenses and other
Derivatives, Fair Value [Line Items]
Fair value of derivative asset		13,747
Foreign Exchange Forward | Designated as Hedging Instrument | Accrued liabilities and other
Derivatives, Fair Value [Line Items]
Fair value of derivative liability	$ 0	$ 0

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Derivative Financial Instruments - Summary of Derivative Cash Flow Hedges (Details) - Designated as Hedging Instrument $ in Thousands	9 Months Ended
	Sep. 30, 2021 USD ($) oz $ / oz Rate
Gold Put Options - 2020
Derivative [Line Items]
Average gold strike price per ounce | $ / oz	1,600
Notional ounces | oz	39,675
Gold Call Options - 2020
Derivative [Line Items]
Average gold strike price per ounce | $ / oz	1,882
Notional ounces | oz	39,675
Gold Put Options - 2021
Derivative [Line Items]
Average gold strike price per ounce | $ / oz	1,630
Notional ounces | oz	132,000
Gold Call Options - 2021
Derivative [Line Items]
Average gold strike price per ounce | $ / oz	2,038
Notional ounces | oz	132,000
Mexican peso forward exchange contracts 2020
Derivative [Line Items]
Derivative, forward exchange rate | Rate	2543.00%
Derivative, notional amount | $	$ 15
Mexican peso forward exchange contracts 2021
Derivative [Line Items]
Derivative, forward exchange rate | Rate	0.00%
Derivative, notional amount | $	$ 0

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Derivative Financial Instruments - Summary of Pre-tax Gains (Losses) On Derivatives Designated as Cash Flow Hedges (Details) - Designated as Hedging Instrument - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Gains (losses) recognized in OCI - effective portion:	$ 1,349	$ (21,248)	$ 25,723	$ (28,139)
Gains (losses) reclassified from AOCI into net income - effective portion:	(3,902)	2,642	(9,683)	1,963
Gold zero cost collars
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Gains (losses) recognized in OCI - effective portion:	1,614	(24,003)	25,590	(38,353)
Gains (losses) reclassified from AOCI into net income - effective portion:	23	4,563	853	4,563
Foreign Exchange Forward
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Gains (losses) recognized in OCI - effective portion:	(265)	2,755	133	10,214
Gains (losses) reclassified from AOCI into net income - effective portion:	$ (3,925)	$ (1,921)	$ (10,536)	$ (2,600)

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Other, Net - Summary of Other Non-Operating (Details) - USD ($) $ in Thousands		3 Months Ended		9 Months Ended
		Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Other Income and Expenses [Abstract]
Foreign exchange gain (loss)		$ (1,028)	$ (599)	$ (2,299)	$ (665)
Gain (loss) on sale of assets and investments		(92)	(2,476)	4,582	(2,458)
Valued added tax write-down		(25,982)	0	(25,982)	0
Gold zero cost collars novation fee			(3,819)		(3,819)
Gain (loss) on sale of Manquiri consideration		0	0	0	365
Gain (loss) on Silvertip consideration		0	0	0	955
Other		384	582	1,309	1,312
Other, net	[1]	$ (26,718)	$ (6,312)	$ (22,390)	$ (4,310)

[1] See Note 14 -- Additional Comprehensive Income (Loss) Detail for additional detail

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Other, Net - Summary of Pre-development, reclamation and other (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Other Income and Expenses [Abstract]
Accretion Expense, Including Asset Retirement Obligations	$ 3,027	$ 2,968	$ 8,898	$ 8,724
Other Operating Income (Expense), Net	1,273	1,345	3,164	3,359
Gain (Loss) on Termination of Lease	0	0	0	(4,051)
Covid-19 Related Costs	617	4,037	5,937	10,418
Care and maintenance costs	5,589	3,913	18,957	11,704
Temporary Suspension Costs	0	2,768	0	10,107
Pre-development, reclamation, and other	$ 10,506	$ 15,031	$ 36,956	$ 40,261

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Net Income (Loss) Per Share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended						9 Months Ended
	Sep. 30, 2021	Jun. 30, 2021	Mar. 31, 2021	Sep. 30, 2020	Jun. 30, 2020	Mar. 31, 2020	Sep. 30, 2021	Sep. 30, 2020
Earnings Per Share (Textual) [Abstract]
Number of antidilutive shares of common stock equivalents	1,513,288			182,803			1,489,158	1,722,014
Net Income (Loss) Attributable to Coeur Stockholders
Income (Loss) from Continuing Operations, Net of Tax, Attributable to Parent	$ (54,768)			$ 26,856			$ (20,562)	$ 13,747
NET INCOME (LOSS)	$ (54,768)	$ 32,146	$ 2,060	$ 26,856	$ (1,209)	$ (11,900)	$ (20,562)	$ 13,747
Weighted Average Number of Shares Outstanding
Weighted Average Number of Shares Outstanding, Basic	254,744,000			240,983,000			247,675,000	240,729,000
Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements	0			2,866,000			0	1,277,000
Weighted Average Number of Shares Outstanding, Diluted	254,744,000			243,849,000			247,675,000	242,006,000
Basic EPS
Earnings Per Share, Basic	$ (0.21)			$ 0.11			$ (0.08)	$ 0.06
Diluted EPS
Earnings Per Share, Diluted	$ (0.21)			$ 0.11			$ (0.08)	$ 0.06

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Net Income (Loss) Per Share - Summary of Common Stock Issuance (Details) - USD ($)	3 Months Ended
	Jun. 30, 2021	Sep. 30, 2021	Dec. 31, 2020
Subsidiary, Sale of Stock [Line Items]
Common stock, par value (in dollars per share)		$ 0.01	$ 0.01
Common stock issued for investment	$ 118,777,000
Aggregate Value of ATM Program		$ 100,000,000

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Supplemental Guarantor Information Condensed Consolidated Balance Sheets (Details) - USD ($) $ in Thousands	Sep. 30, 2021	Jun. 30, 2021	Mar. 31, 2021	Dec. 31, 2020	Sep. 30, 2020	Jun. 30, 2020	Mar. 31, 2020	Dec. 31, 2019
Condensed Financial Statements, Captions [Line Items]
Cash and cash equivalents	$ 85,020			$ 92,794	$ 77,148
Receivables	22,956			23,484
Ore on leach pads	74,803			74,866
Inventory	52,334			51,210
Prepaid expenses and other	17,846			27,254
Current assets	307,437			269,608
Property, plant and equipment, net	298,006			230,139
Restricted assets	9,160			9,492
Equity securities	139,740			12,943
Other	58,291			56,595
TOTAL ASSETS	1,674,033			1,403,977
Accounts payable	119,583			90,577
Accrued liabilities and other	77,790			119,158
Debt	31,384			22,074
Reclamation	2,299			2,299
Current liabilities	242,533			234,108
Debt	411,042			253,427
Reclamation	142,456			136,975
Deferred tax liabilities	22,280			34,202
Other long-term liabilities	41,983			51,786
Non-current liabilities	617,761			476,390
Common stock, par value $0.01 per share; authorized 300,000,000 shares, 256,928,852 issued and outstanding at September 30, 2021 and 243,751,283 at December 31, 2020	2,569			2,438
Additional paid-in capital	3,734,948			3,610,297
Accumulated deficit	(2,928,682)			(2,908,120)
Accumulated other comprehensive income (loss)	4,904			(11,136)
Stockholders' equity	813,739	$ 868,409	$ 720,506	693,479	$ 664,227	$ 653,857	$ 660,644	$ 667,004
TOTAL LIABILITIES AND STOCKHOLDERS’ EQUITY	1,674,033			1,403,977
Coeur Mining, Inc.
Condensed Financial Statements, Captions [Line Items]
Cash and cash equivalents	5,176			12,727
Receivables	(58)			381
Ore on leach pads	0			0
Inventory	0			0
Prepaid expenses and other	11,621			20,872
Current assets	16,739			33,980
Property, plant and equipment, net	1,625			1,946
Mining properties, net	0			0
Ore on leach pads	0			0
Restricted assets	1,487
Equity securities	139,740
Marketable Securities, Noncurrent				12,943
Net investment in subsidiaries	606,776			514,705
Other	177,117			198,587
TOTAL ASSETS	943,484			763,643
Accounts payable	2,757			1,978
Accrued liabilities and other	9,680			36,183
Debt	0			0
Reclamation	0			0
Current liabilities	12,437			38,161
Debt	388,038			227,592
Reclamation	0			0
Deferred tax liabilities	293			100
Other long-term liabilities	3,344			3,629
Intercompany payable (receivable)	(274,366)			(199,318)
Non-current liabilities	117,309			32,003
Common stock, par value $0.01 per share; authorized 300,000,000 shares, 256,928,852 issued and outstanding at September 30, 2021 and 243,751,283 at December 31, 2020	2,569			2,438
Additional paid-in capital	3,734,948			3,610,297
Accumulated deficit	(2,928,683)			(2,908,120)
Accumulated other comprehensive income (loss)	4,904			(11,136)
Stockholders' equity	813,738			693,479
TOTAL LIABILITIES AND STOCKHOLDERS’ EQUITY	943,484			763,643
Guarantor Subsidiaries
Condensed Financial Statements, Captions [Line Items]
Cash and cash equivalents	29,719			28,515
Receivables	5,259			3,631
Ore on leach pads	74,803			74,866
Inventory	27,573			27,223
Prepaid expenses and other	1,009			1,375
Current assets	138,363			135,610
Property, plant and equipment, net	178,584			148,640
Mining properties, net	453,619			353,818
Ore on leach pads	78,302			81,963
Restricted assets	206
Equity securities	0
Marketable Securities, Noncurrent				0
Net investment in subsidiaries	60,813			72,785
Other	54,024			51,528
TOTAL ASSETS	963,911			844,550
Accounts payable	72,616			52,177
Accrued liabilities and other	40,561			46,023
Debt	24,107			14,506
Reclamation	1,584			1,584
Current liabilities	138,868			114,290
Debt	47,035			33,321
Reclamation	96,364			93,349
Deferred tax liabilities	7,522			8,457
Other long-term liabilities	22,740			29,916
Intercompany payable (receivable)	251,002			176,914
Non-current liabilities	424,663			341,957
Common stock, par value $0.01 per share; authorized 300,000,000 shares, 256,928,852 issued and outstanding at September 30, 2021 and 243,751,283 at December 31, 2020	19,356			20,401
Additional paid-in capital	340,700			340,700
Accumulated deficit	40,324			27,202
Accumulated other comprehensive income (loss)	0			0
Stockholders' equity	400,380			388,303
TOTAL LIABILITIES AND STOCKHOLDERS’ EQUITY	$ 963,911			$ 844,550

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Supplemental Guarantor Information Condensed Consolidated Statements of Comprehensive Income (Loss) (Details) - USD ($) $ in Thousands	3 Months Ended						9 Months Ended
	Sep. 30, 2021	Jun. 30, 2021	Mar. 31, 2021	Sep. 30, 2020	Jun. 30, 2020	Mar. 31, 2020	Sep. 30, 2021	Sep. 30, 2020
Condensed Financial Statements, Captions [Line Items]
Loss on debt extinguishments	$ 0			$ 0			$ (9,173)	$ 0
Revenue	207,969			229,728			624,944	557,144
NET INCOME (LOSS)	(54,768)	$ 32,146	$ 2,060	26,856	$ (1,209)	$ (11,900)	(20,562)	13,747
Income (Loss) from Continuing Operations, Net of Tax, Attributable to Parent	$ (54,768)			$ 26,856			(20,562)	$ 13,747
Coeur Mining, Inc.
Condensed Financial Statements, Captions [Line Items]
Revenue							0
Gross Profit							(507)
NET INCOME (LOSS)							(20,560)
Income (Loss) from Continuing Operations, Net of Tax, Attributable to Parent							(20,560)
Guarantor Subsidiaries
Condensed Financial Statements, Captions [Line Items]
Revenue							384,918
Gross Profit							62,007
NET INCOME (LOSS)							12,074
Income (Loss) from Continuing Operations, Net of Tax, Attributable to Parent							$ 12,074

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Commitments and Contigencies (Details Textual) - USD ($)		3 Months Ended			9 Months Ended
		Sep. 30, 2021	Jun. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020	Dec. 31, 2020	Jun. 30, 2020	Dec. 31, 2019	Oct. 02, 2014
Business Acquisition [Line Items]
Palmarejo Gold Stream Agreement, Deferred Revenue Unamortized Balance		$ 8,500,000			$ 8,500,000
Deferred Revenue Recognized		307,000		$ 5,485,000	15,908,000	$ 21,167,000
Payment for Contingent Consideration Liability, Financing Activities		0		0	0	18,750,000
Common stock issued for investment			$ 118,777,000
Value Added Tax Receivable, Noncurrent	[1]	0			0		$ 26,447,000
Surety Bonds Outstanding		314,500,000			314,500,000		311,900,000
Valued added tax write-down		25,982,000		0	25,982,000	0
Palmarejo gold production royalty
Business Acquisition [Line Items]
Production to be sold, percent										50.00%
Price per ounce under agreement										$ 800
Aggregate deposit to be received										$ 22,000,000
Kensington
Business Acquisition [Line Items]
Deferred Revenue Recognized		7,500,000		5,200,000	(22,500,000)	(20,210,000)
Revenue liability		7,599,000	15,004,000	$ 9,914,000	7,599,000	$ 9,914,000	15,003,000	$ 15,006,000	$ 15,010,000
Kensington | December 2020 Prepayment [Member]
Business Acquisition [Line Items]
Deferred Revenue Recognized					15,000,000
Revenue liability			15,000,000				$ 15,000,000
Kensington | June 2021 Prepayment
Business Acquisition [Line Items]
Deferred Revenue Recognized					7,500,000
Revenue liability		$ 7,600,000	$ 15,000,000		$ 7,600,000

[1] (1) Represents VAT that was paid to the Mexican government associated with Coeur Mexicana’s prior royalty agreement with a subsidiary of Franco-Nevada Corporation. While the Company continues to pursue recovery from the Mexican government (including through ongoing litigation and potential international arbitration), the Company wrote down the carrying value of the receivable at September 30, 2021. See Note 17 -- Commitments and Contingencies for additional detail.

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Additional Balance Sheet Detail and Supplemental Cash Flow Information (Details) - USD ($) $ in Thousands		Sep. 30, 2021	Dec. 31, 2020
Other Liabilities Disclosure [Abstract]
Other Accrued Liabilities		$ 8,468	$ 3,327
Unrealized Gain (Loss) on Derivatives		255	24,950
Accrued Income Taxes, Current		14,078	26,118
Accrual for Taxes Other than Income Taxes, Current		3,053	3,616
Interest Payable, Current		3,273	1,855
Accrued Salaries, Current		28,788	30,457
Deferred Revenue	[1]	8,673	16,425
Accrued liabilities and other		$ 77,790	$ 119,158

[1] See Note 17 -- Commitments and Contingencies for additional details on deferred revenue liabilities

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Additional Balance Sheet Detail and Supplemental Cash Flow Information (Details 1) - USD ($) $ in Thousands	Sep. 30, 2021	Jun. 30, 2021	Dec. 31, 2020	Sep. 30, 2020	Jun. 30, 2020	Dec. 31, 2019
Supplemental Cash Flow Information [Abstract]
Cash and cash equivalents	$ 85,020		$ 92,794	$ 77,148
Restricted Cash Equivalents	1,771			1,380
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents	$ 86,791	$ 125,458	$ 94,170	$ 78,528	$ 72,308	$ 57,018

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Asset And Liabilities Held For Sale (Details) $ in Thousands, shares in Millions		Oct. 27, 2021 USD ($) $ / oz shares	Sep. 30, 2021 USD ($)	Dec. 31, 2020 USD ($)
Subsequent Event [Line Items]
Debt			$ 31,384	$ 22,074
Subsequent Event | Discontinued Operations, Disposed of by Sale | La Preciosa [Member]
Subsequent Event [Line Items]
Disposal Group, Including Discontinued Operation, Consideration		$ 15,000
Disposal Group, Including Discontinued Operation, Consideration, Note Receivable		$ 5,000
Disposal Group, Including Discontinued Operation, Equity Consideration | shares		14.0
Disposal Group, Including Discontinued Operation, Consideration, Equity Consideration Premium		25.00%
Disposal Group, Including Discontinued Operation, Deferred Cash Consideration		$ 8,800
Disposal Group, Including Discontinued Operation, Contingent Consideration, Payments Per Silver Equivalent | $ / oz		0.25
Disposal Group, Including Discontinued Operation, Contingent Consideration, Maximum		$ 50,000
Subsequent Event | Gloria And Abundancia | Discontinued Operations, Disposed of by Sale | La Preciosa [Member]
Subsequent Event [Line Items]
Disposal Group, Including Discontinued Operation, Consideration, Royalties On Properties		1.25%
Subsequent Event | Areas Other Than Gloria And Abundancia | Discontinued Operations, Disposed of by Sale | La Preciosa [Member]
Subsequent Event [Line Items]
Disposal Group, Including Discontinued Operation, Consideration, Royalties On Properties		2.00%
Revolving Credit Facility
Subsequent Event [Line Items]
Debt	[1]		$ 0	$ 0

[1] Unamortized debt issuance costs of $2.5 million and $1.5 million at September 30, 2021 and December 31, 2020, respectively, included in Other Non-Current Assets

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Asset And Liabilities Held For Sale - Major Assets and Liabilities (Details) - La Preciosa [Member] - Discontinued Operations, Disposed of by Sale $ in Thousands	Sep. 30, 2021 USD ($)
Subsequent Event [Line Items]
Cash and cash equivalents	$ 393
Receivables	1,219
Prepaid expenses and other	1,338
Property, plant and equipment, net	1,633
Mining properties, net	49,085
Other	810
TOTAL ASSETS	54,478
Accounts payable	321
Deferred tax liabilities	11,156
Disposal Group, Including Discontinued Operation, Liabilities	$ 11,477