$HYMC
HYCROFT MINING HOLDING CORP Stock $hymc

$hymc Overview Financials Valuation SEC Filings Company Website

2021 Q4 Form 10-K Financial Statement

#000171840522000016 Filed on March 31, 2022

Income Statement

Concept	2021 Q4	2021	2020 Q4
Revenue	$24.02M	$110.7M	$15.99M
YoY Change	50.23%	135.38%	16.63%
Cost Of Revenue	$42.90M	$163.3M	$28.12M
YoY Change	52.55%	49.0%	97.61%
Gross Profit	-$18.88M	-$52.60M	-$12.13M
YoY Change	55.61%	-15.94%	2232.69%
Gross Profit Margin	-78.58%	-47.5%	-75.86%
Selling, General & Admin	$2.348M	$14.62M	$2.940M
YoY Change	-20.14%	-30.65%	-67.87%
% of Gross Profit
Research & Development	$3.027M	$6.887M
YoY Change
% of Gross Profit
Depreciation & Amortization	$3.254M	$8.429M	$1.620M
YoY Change	100.86%	44.11%	-22.12%
% of Gross Profit
Operating Expenses	$5.477M	$31.31M	$3.030M
YoY Change	80.76%	16.87%	-81.59%
Operating Profit	-$24.35M	-$83.91M	-$15.16M
YoY Change	60.64%	-6.1%	-10.72%
Interest Expense	-$1.947M	-$6.167M	-$7.710M
YoY Change	-74.75%	-86.89%	-88.58%
% of Operating Profit
Other Income/Expense, Net			$0.00
YoY Change
Pretax Income	-$48.67M	-$90.09M	-$22.87M
YoY Change	112.82%	-33.94%	-77.56%
Income Tax	-$1.435M	-$1.530M	$0.00
% Of Pretax Income
Net Earnings	-$47.24M	-$88.56M	-$22.87M
YoY Change	106.54%	-35.07%	-77.4%
Net Earnings / Revenue	-196.64%	-79.98%	-143.03%
Basic Earnings Per Share		-$1.47
Diluted Earnings Per Share	-$781.6K	-$1.47	-$326.0K
COMMON SHARES
Basic Shares Outstanding	60.41M shares	60.10M shares	59.74M shares
Diluted Shares Outstanding		60.10M shares

Balance Sheet

Concept	2021 Q4	2021	2020 Q4
SHORT-TERM ASSETS
Cash & Short-Term Investments	$12.34M	$12.34M	$56.40M
YoY Change	-78.12%	-78.12%	809.68%
Cash & Equivalents	$46.64M	$12.34M	$96.04M
Short-Term Investments
Other Short-Term Assets	$12.45M	$12.45M	$42.30M
YoY Change	-70.57%	-70.57%	51.61%
Inventory	$11.07M	$11.07M	$12.87M
Prepaid Expenses			$3.198M
Receivables	$0.00	$0.00	$426.0K
Other Receivables	$1.530M	$1.530M	$0.00
Total Short-Term Assets	$37.39M	$37.39M	$112.0M
YoY Change	-66.62%	-66.62%	189.03%
LONG-TERM ASSETS
Property, Plant & Equipment	$58.48M	$58.48M	$60.22M
YoY Change	-2.89%	-2.85%	91.04%
Goodwill
YoY Change
Intangibles
YoY Change
Long-Term Investments
YoY Change
Other Assets	$600.0K	$46.45M	$13.48M
YoY Change	-95.55%	-23.09%	-45.82%
Total Long-Term Assets	$104.9M	$104.9M	$120.6M
YoY Change	-13.01%	-12.99%	25.8%
TOTAL ASSETS
Total Short-Term Assets	$37.39M	$37.39M	$112.0M
Total Long-Term Assets	$104.9M	$104.9M	$120.6M
Total Assets	$142.3M	$142.3M	$232.6M
YoY Change	-38.82%	-38.81%	72.78%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$9.430M	$9.430M	$12.28M
YoY Change	-23.21%	-23.33%	14.28%
Accrued Expenses	$3.576M	$3.576M	$4.200M
YoY Change	-14.86%	-14.86%	425.0%
Deferred Revenue	$0.00		$0.00
YoY Change
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due	$16.67M	$16.67M	$5.120M
YoY Change	225.51%	226.78%	-99.08%
Total Short-Term Liabilities	$31.27M	$31.27M	$21.68M
YoY Change	44.2%	44.08%	-96.19%
LONG-TERM LIABILITIES
Long-Term Debt	$143.6M	$143.9M	$142.7M
YoY Change	0.68%	0.86%
Other Long-Term Liabilities	$339.0K	$35.63M	$1.650M
YoY Change	-79.45%	-31.09%	9066.67%
Total Long-Term Liabilities	$144.0M	$179.6M	$144.3M
YoY Change	-0.23%	-7.64%	801650.0%
TOTAL LIABILITIES
Total Short-Term Liabilities	$31.27M	$31.27M	$21.68M
Total Long-Term Liabilities	$144.0M	$179.6M	$144.3M
Total Liabilities	$210.8M	$210.8M	$216.0M
YoY Change	-2.4%	-2.4%	-62.36%
SHAREHOLDERS EQUITY
Retained Earnings	-$609.3M		-$520.8M
YoY Change	17.01%		17.17%
Common Stock	$6.000K		$6.000K
YoY Change	0.0%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	-$68.49M	-$68.49M	$16.62M
YoY Change
Total Liabilities & Shareholders Equity	$142.3M	$142.3M	$232.6M
YoY Change	-38.82%	-38.81%	72.78%

Cashflow Statement

Concept	2021 Q4	2021	2020 Q4
OPERATING ACTIVITIES
Net Income	-$47.24M	-$88.56M	-$22.87M
YoY Change	106.54%	-35.07%	-77.4%
Depreciation, Depletion And Amortization	$3.254M	$8.429M	$1.620M
YoY Change	100.86%	44.11%	-22.12%
Cash From Operating Activities	-$9.988M	-$37.04M	-$25.30M
YoY Change	-60.52%	-66.48%	-56.27%
INVESTING ACTIVITIES
Capital Expenditures	$4.918M	$6.990M	-$14.20M
YoY Change	-134.63%	-79.1%	15.45%
Acquisitions
YoY Change
Other Investing Activities	$117.0K	$117.0K	$2.320M
YoY Change	-94.96%	-94.96%	792.31%
Cash From Investing Activities	$5.035M	-$6.873M	-$11.88M
YoY Change	-142.38%	-77.92%	-14.84%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-2.458M	-$5.494M	82.07M
YoY Change	-103.0%	-102.91%	20.39%
NET CHANGE
Cash From Operating Activities	-9.988M	-$37.04M	-25.30M
Cash From Investing Activities	5.035M	-$6.873M	-11.88M
Cash From Financing Activities	-2.458M	-$5.494M	82.07M
Net Change In Cash	-7.411M	-$49.41M	44.89M
YoY Change	-116.51%	-204.95%	-1336.64%
FREE CASH FLOW
Cash From Operating Activities	-$9.988M	-$37.04M	-$25.30M
Capital Expenditures	$4.918M	$6.990M	-$14.20M
Free Cash Flow	-$14.91M	-$44.03M	-$11.10M
YoY Change	34.29%	-69.41%	-75.63%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2021	dei	Document Period End Date DocumentPeriodEndDate	2021-12-31
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	0	USD
CY2021	dei	Entity Central Index Key EntityCentralIndexKey	0001718405
CY2021	dei	Amendment Flag AmendmentFlag	false
CY2021	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2021	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2021
CY2021Q4	us-gaap	Finance Lease Liability Noncurrent Statement Of Financial Position Extensible List FinanceLeaseLiabilityNoncurrentStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2021-01-31#OtherLiabilitiesNoncurrent
CY2020Q4	us-gaap	Finance Lease Liability Noncurrent Statement Of Financial Position Extensible List FinanceLeaseLiabilityNoncurrentStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2021-01-31#OtherLiabilitiesNoncurrent
CY2020Q4	us-gaap	Operating Lease Liability Noncurrent Statement Of Financial Position Extensible List OperatingLeaseLiabilityNoncurrentStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2021-01-31#OtherLiabilitiesNoncurrent
CY2021Q4	us-gaap	Operating Lease Liability Noncurrent Statement Of Financial Position Extensible List OperatingLeaseLiabilityNoncurrentStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2021-01-31#OtherLiabilitiesNoncurrent
CY2021	dei	Document Type DocumentType	10-K
CY2021	dei	Document Annual Report DocumentAnnualReport	true
CY2021	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2021	dei	Document Transition Report DocumentTransitionReport	false
CY2021	dei	Entity File Number EntityFileNumber	001-38387
CY2021	dei	Entity Registrant Name EntityRegistrantName	HYCROFT MINING HOLDING CORPORATION
CY2021	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	DE
CY2021	dei	Entity Address Address Line1 EntityAddressAddressLine1	4300 Water Canyon Road
CY2021	dei	Entity Address Address Line2 EntityAddressAddressLine2	Unit 1
CY2021	dei	Entity Address City Or Town EntityAddressCityOrTown	Winnemucca
CY2021	dei	Entity Address State Or Province EntityAddressStateOrProvince	NV
CY2021	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	82-2657796
CY2021	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	89445
CY2021	dei	City Area Code CityAreaCode	775
CY2021	dei	Local Phone Number LocalPhoneNumber	304-0260
CY2021	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	No
CY2021	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2021	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2021	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
CY2021	dei	Entity Filer Category EntityFilerCategory	Non-accelerated Filer
CY2021	dei	Entity Small Business EntitySmallBusiness	true
CY2021	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	true
CY2021	dei	Entity Ex Transition Period EntityExTransitionPeriod	false
CY2021	dei	Icfr Auditor Attestation Flag IcfrAuditorAttestationFlag	false
CY2021	dei	Entity Shell Company EntityShellCompany	false
CY2021Q2	dei	Entity Public Float EntityPublicFloat	71518397	USD
CY2022Q1	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	196803459	shares
CY2021	dei	Auditor Firm AuditorFirmId	166
CY2021	dei	Auditor Location AuditorLocation	Southfield, Michigan
CY2021Q4	us-gaap	Cash Cash	12342000	USD
CY2020Q4	us-gaap	Cash Cash	56363000	USD
CY2021Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	0	USD
CY2020Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	426000	USD
CY2021Q4	us-gaap	Income Taxes Receivable IncomeTaxesReceivable	1530000	USD
CY2020Q4	us-gaap	Income Taxes Receivable IncomeTaxesReceivable	0	USD
CY2021Q4	us-gaap	Inventory Net InventoryNet	11069000	USD
CY2020Q4	us-gaap	Inventory Net InventoryNet	12867000	USD
CY2021Q4	hymc	Inventory Ore On Leach Pads Current InventoryOreOnLeachPadsCurrent	10106000	USD
CY2020Q4	hymc	Inventory Ore On Leach Pads Current InventoryOreOnLeachPadsCurrent	38041000	USD
CY2021Q4	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	2342000	USD
CY2020Q4	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	4303000	USD
CY2021Q4	us-gaap	Assets Current AssetsCurrent	37389000	USD
CY2020Q4	us-gaap	Assets Current AssetsCurrent	112000000	USD
CY2021Q4	hymc	Inventory Ore On Leach Pads Noncurrent InventoryOreOnLeachPadsNoncurrent	0	USD
CY2020Q4	hymc	Inventory Ore On Leach Pads Noncurrent InventoryOreOnLeachPadsNoncurrent	7243000	USD
CY2021Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	58484000	USD
CY2020Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	60223000	USD
CY2021Q4	us-gaap	Restricted Cash Noncurrent RestrictedCashNoncurrent	34293000	USD
CY2020Q4	us-gaap	Restricted Cash Noncurrent RestrictedCashNoncurrent	39677000	USD
CY2021Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	600000	USD
CY2020Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	13483000	USD
CY2021Q4	us-gaap	Disposal Group Including Discontinued Operation Assets Noncurrent DisposalGroupIncludingDiscontinuedOperationAssetsNoncurrent	11558000	USD
CY2020Q4	us-gaap	Disposal Group Including Discontinued Operation Assets Noncurrent DisposalGroupIncludingDiscontinuedOperationAssetsNoncurrent	0	USD
CY2021Q4	us-gaap	Assets Assets	142324000	USD
CY2020Q4	us-gaap	Assets Assets	232626000	USD
CY2021Q4	us-gaap	Accounts Payable And Accrued Liabilities Current AccountsPayableAndAccruedLiabilitiesCurrent	9430000	USD
CY2020Q4	us-gaap	Accounts Payable And Accrued Liabilities Current AccountsPayableAndAccruedLiabilitiesCurrent	12280000	USD
CY2021Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	16666000	USD
CY2020Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	5120000	USD
CY2021Q4	hymc	Deferred Gain On Sale Of Royalty Current DeferredGainOnSaleOfRoyaltyCurrent	125000	USD
CY2020Q4	hymc	Deferred Gain On Sale Of Royalty Current DeferredGainOnSaleOfRoyaltyCurrent	124000	USD
CY2021Q4	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	5044000	USD
CY2020Q4	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	4157000	USD
CY2021Q4	us-gaap	Liabilities Current LiabilitiesCurrent	31265000	USD
CY2020Q4	us-gaap	Liabilities Current LiabilitiesCurrent	21681000	USD
CY2021Q4	hymc	Warrants And Rights Outstanding Noncurrent WarrantsAndRightsOutstandingNoncurrent	669000	USD
CY2020Q4	hymc	Warrants And Rights Outstanding Noncurrent WarrantsAndRightsOutstandingNoncurrent	15389000	USD
CY2021Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	143638000	USD
CY2020Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	142665000	USD
CY2021Q4	hymc	Deferred Gain On Sale Of Royalty Noncurrent DeferredGainOnSaleOfRoyaltyNoncurrent	29714000	USD
CY2020Q4	hymc	Deferred Gain On Sale Of Royalty Noncurrent DeferredGainOnSaleOfRoyaltyNoncurrent	29839000	USD
CY2021Q4	us-gaap	Asset Retirement Obligations Noncurrent AssetRetirementObligationsNoncurrent	5193000	USD
CY2020Q4	us-gaap	Asset Retirement Obligations Noncurrent AssetRetirementObligationsNoncurrent	4785000	USD
CY2021Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	339000	USD
CY2020Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	1650000	USD
CY2021Q4	us-gaap	Liabilities Liabilities	210818000	USD
CY2020Q4	us-gaap	Liabilities Liabilities	216009000	USD
CY2021Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2020Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2021Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.0001
CY2020Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.0001
CY2020Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	400000000	shares
CY2021Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	400000000	shares
CY2021Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	60433395	shares
CY2021Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	60433395	shares
CY2020Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	59901306	shares
CY2020Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	59901306	shares
CY2021Q4	us-gaap	Common Stock Value CommonStockValue	6000	USD
CY2020Q4	us-gaap	Common Stock Value CommonStockValue	6000	USD
CY2021Q4	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	540823000	USD
CY2020Q4	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	537370000	USD
CY2021Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-609323000	USD
CY2020Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-520759000	USD
CY2021Q4	us-gaap	Stockholders Equity StockholdersEquity	-68494000	USD
CY2020Q4	us-gaap	Stockholders Equity StockholdersEquity	16617000	USD
CY2021Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	142324000	USD
CY2020Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	232626000	USD
CY2021	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	110734000	USD
CY2020	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	47044000	USD
CY2021	us-gaap	Manufacturing Costs ManufacturingCosts	102750000	USD
CY2020	us-gaap	Manufacturing Costs ManufacturingCosts	41688000	USD
CY2021	us-gaap	Cost Depreciation Amortization And Depletion CostDepreciationAmortizationAndDepletion	8544000	USD
CY2020	us-gaap	Cost Depreciation Amortization And Depletion CostDepreciationAmortizationAndDepletion	2894000	USD
CY2021	hymc	Mine Site Period Costs MineSitePeriodCosts	38166000	USD
CY2020	hymc	Mine Site Period Costs MineSitePeriodCosts	47115000	USD
CY2021	us-gaap	Inventory Write Down InventoryWriteDown	13878000	USD
CY2020	us-gaap	Inventory Write Down InventoryWriteDown	17924000	USD
CY2021	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	163338000	USD
CY2020	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	109621000	USD
CY2021	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	14619000	USD
CY2020	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	21084000	USD
CY2021	us-gaap	Costs Incurred Development Costs CostsIncurredDevelopmentCosts	13587000	USD
CY2020	us-gaap	Costs Incurred Development Costs CostsIncurredDevelopmentCosts	0	USD
CY2021	hymc	Write Off Of Deposit Assets WriteOffOfDepositAssets	916000	USD
CY2020	hymc	Write Off Of Deposit Assets WriteOffOfDepositAssets	0	USD
CY2021	us-gaap	Accretion Expense AccretionExpense	408000	USD
CY2020	us-gaap	Accretion Expense AccretionExpense	374000	USD
CY2021	us-gaap	Impairment Of Long Lived Assets To Be Disposed Of ImpairmentOfLongLivedAssetsToBeDisposedOf	1777000	USD
CY2020	us-gaap	Impairment Of Long Lived Assets To Be Disposed Of ImpairmentOfLongLivedAssetsToBeDisposedOf	5331000	USD
CY2021	us-gaap	Operating Income Loss OperatingIncomeLoss	-83911000	USD
CY2020	us-gaap	Operating Income Loss OperatingIncomeLoss	-89366000	USD
CY2021	us-gaap	Interest Expense Debt InterestExpenseDebt	20593000	USD
CY2020	us-gaap	Interest Expense Debt InterestExpenseDebt	43458000	USD
CY2021	us-gaap	Fair Value Adjustment Of Warrants FairValueAdjustmentOfWarrants	-14426000	USD
CY2020	us-gaap	Fair Value Adjustment Of Warrants FairValueAdjustmentOfWarrants	3767000	USD
CY2021	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	-16000	USD
CY2020	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	0	USD
CY2021	us-gaap	Investment Income Interest InvestmentIncomeInterest	0	USD
CY2020	us-gaap	Investment Income Interest InvestmentIncomeInterest	199000	USD
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-90094000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-136392000	USD
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-1530000	USD
CY2021	us-gaap	Net Income Loss NetIncomeLoss	-88564000	USD
CY2020	us-gaap	Net Income Loss NetIncomeLoss	-136392000	USD
CY2021	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-1.47
CY2020	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-3.92
CY2021	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-1.47
CY2020	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-3.92
CY2021	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	60101499	shares
CY2020	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	34833211	shares
CY2021	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	60101499	shares
CY2020	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	34833211	shares
CY2021	us-gaap	Net Income Loss NetIncomeLoss	-88564000	USD
CY2020	us-gaap	Net Income Loss NetIncomeLoss	-136392000	USD
CY2021	hymc	Non Cash Portion Of Interest Expense NonCashPortionOfInterestExpense	16812000	USD
CY2020	hymc	Non Cash Portion Of Interest Expense NonCashPortionOfInterestExpense	38843000	USD
CY2021	us-gaap	Fair Value Adjustment Of Warrants FairValueAdjustmentOfWarrants	-14426000	USD
CY2020	us-gaap	Fair Value Adjustment Of Warrants FairValueAdjustmentOfWarrants	3767000	USD
CY2021	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	8429000	USD
CY2020	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	5849000	USD
CY2021	us-gaap	Share Based Compensation ShareBasedCompensation	2264000	USD
CY2020	us-gaap	Share Based Compensation ShareBasedCompensation	2380000	USD
CY2021	us-gaap	Accretion Expense AccretionExpense	408000	USD
CY2020	us-gaap	Accretion Expense AccretionExpense	374000	USD
CY2021	us-gaap	Other Postretirement Benefits Expense Reversal Of Expense Noncash OtherPostretirementBenefitsExpenseReversalOfExpenseNoncash	0	USD
CY2020	us-gaap	Other Postretirement Benefits Expense Reversal Of Expense Noncash OtherPostretirementBenefitsExpenseReversalOfExpenseNoncash	2116000	USD
CY2021	us-gaap	Asset Impairment Charges AssetImpairmentCharges	17326000	USD
CY2020	us-gaap	Asset Impairment Charges AssetImpairmentCharges	23255000	USD
CY2021	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	-16000	USD
CY2020	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	0	USD
CY2021	hymc	Phantom Share Compensation PhantomShareCompensation	0	USD
CY2020	hymc	Phantom Share Compensation PhantomShareCompensation	225000	USD
CY2021	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-426000	USD
CY2020	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	329000	USD
CY2021	us-gaap	Increase Decrease In Income Taxes Receivable IncreaseDecreaseInIncomeTaxesReceivable	1530000	USD
CY2020	us-gaap	Increase Decrease In Income Taxes Receivable IncreaseDecreaseInIncomeTaxesReceivable	0	USD
CY2021	us-gaap	Increase Decrease In Finished Goods And Work In Process Inventories IncreaseDecreaseInFinishedGoodsAndWorkInProcessInventories	-29015000	USD
CY2020	us-gaap	Increase Decrease In Finished Goods And Work In Process Inventories IncreaseDecreaseInFinishedGoodsAndWorkInProcessInventories	43756000	USD
CY2021	us-gaap	Increase Decrease In Raw Materials Packaging Materials And Supplies Inventories IncreaseDecreaseInRawMaterialsPackagingMaterialsAndSuppliesInventories	6186000	USD
CY2020	us-gaap	Increase Decrease In Raw Materials Packaging Materials And Supplies Inventories IncreaseDecreaseInRawMaterialsPackagingMaterialsAndSuppliesInventories	3891000	USD
CY2021	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	-1690000	USD
CY2020	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	2946000	USD
CY2021	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	-2851000	USD
CY2020	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	372000	USD
CY2021	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	133000	USD
CY2020	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	443000	USD
CY2021	us-gaap	Increase Decrease In Interest Payable Net IncreaseDecreaseInInterestPayableNet	0	USD
CY2020	us-gaap	Increase Decrease In Interest Payable Net IncreaseDecreaseInInterestPayableNet	-818000	USD
CY2021	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-37038000	USD
CY2020	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-110508000	USD
CY2021	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	6990000	USD
CY2020	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	33439000	USD
CY2021	us-gaap	Proceeds From Sale Of Machinery And Equipment ProceedsFromSaleOfMachineryAndEquipment	117000	USD
CY2020	us-gaap	Proceeds From Sale Of Machinery And Equipment ProceedsFromSaleOfMachineryAndEquipment	2315000	USD
CY2021	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-6873000	USD
CY2020	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-31124000	USD
CY2021	us-gaap	Repayments Of Other Debt RepaymentsOfOtherDebt	5405000	USD
CY2020	us-gaap	Repayments Of Other Debt RepaymentsOfOtherDebt	1158000	USD
CY2021	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	89000	USD
CY2020	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	0	USD
CY2021	us-gaap	Proceeds From Issuance Of Warrants ProceedsFromIssuanceOfWarrants	0	USD
CY2020	us-gaap	Proceeds From Issuance Of Warrants ProceedsFromIssuanceOfWarrants	83515000	USD
CY2021	hymc	Proceeds From Royalty Obligation ProceedsFromRoyaltyObligation	0	USD
CY2020	hymc	Proceeds From Royalty Obligation ProceedsFromRoyaltyObligation	30000000	USD
CY2021	hymc	Proceeds From Recapitalization Transaction ProceedsFromRecapitalizationTransaction	0	USD
CY2020	hymc	Proceeds From Recapitalization Transaction ProceedsFromRecapitalizationTransaction	10419000	USD
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	46635000	USD
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	96040000	USD
CY2021	us-gaap	Proceeds From Warrant Exercises ProceedsFromWarrantExercises	0	USD
CY2020	us-gaap	Proceeds From Warrant Exercises ProceedsFromWarrantExercises	1000	USD
CY2021	us-gaap	Payments Of Financing Costs PaymentsOfFinancingCosts	0	USD
CY2020	us-gaap	Payments Of Financing Costs PaymentsOfFinancingCosts	16094000	USD
CY2021	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-5494000	USD
CY2020	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	188705000	USD
CY2021	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-49405000	USD
CY2020	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	47073000	USD
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	96040000	USD
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	48967000	USD
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	46635000	USD
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	96040000	USD
CY2021Q4	us-gaap	Cash Cash	12342000	USD
CY2020Q4	us-gaap	Cash Cash	56363000	USD
CY2021Q4	us-gaap	Restricted Cash RestrictedCash	34293000	USD
CY2020Q4	us-gaap	Restricted Cash RestrictedCash	39677000	USD
CY2019Q4	us-gaap	Stockholders Equity StockholdersEquity	-439251000	USD
CY2020	hymc	Unredeemed Spac Shares Of Muds Public Stockholders Value UnredeemedSPACSharesOfMUDSPublicStockholdersValue	3723000	USD
CY2020	us-gaap	Stock Issued During Period Value Issued For Services StockIssuedDuringPeriodValueIssuedForServices	444000	USD
CY2020	us-gaap	Stock Issued During Period Value Restricted Stock Award Gross StockIssuedDuringPeriodValueRestrictedStockAwardGross	1802000	USD
CY2020	us-gaap	Adjustments To Additional Paid In Capital Stock Issued Issuance Costs AdjustmentsToAdditionalPaidInCapitalStockIssuedIssuanceCosts	8255000	USD
CY2020	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	1000	USD
CY2020	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	388000	USD
CY2020	us-gaap	Adjustments To Additional Paid In Capital Warrant Issued AdjustmentsToAdditionalPaidInCapitalWarrantIssued	581000	USD
CY2020	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	0	USD
CY2020	us-gaap	Net Income Loss NetIncomeLoss	-136392000	USD
CY2020Q4	us-gaap	Stockholders Equity StockholdersEquity	16617000	USD
CY2021Q4	hymc	Unissued Shares UnissuedShares	21256	shares
CY2020Q4	us-gaap	Stockholders Equity StockholdersEquity	16617000	USD
CY2021	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	2185000	USD
CY2021	us-gaap	Stock Issued During Period Value Restricted Stock Award Gross StockIssuedDuringPeriodValueRestrictedStockAwardGross	765000	USD
CY2021	us-gaap	Stock Issued During Period Value Other StockIssuedDuringPeriodValueOther	209000	USD
CY2021	us-gaap	Adjustments To Additional Paid In Capital Warrant Issued AdjustmentsToAdditionalPaidInCapitalWarrantIssued	294000	USD
CY2021	us-gaap	Adjustments To Additional Paid In Capital Warrant Issued AdjustmentsToAdditionalPaidInCapitalWarrantIssued	294000	USD
CY2021	us-gaap	Net Income Loss NetIncomeLoss	-88564000	USD
CY2021Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	60433395	shares
CY2021Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	60433395	shares
CY2021Q4	us-gaap	Stockholders Equity StockholdersEquity	-68494000	USD
CY2021	hymc	Number Of Consultants NumberOfConsultants	2	consultant
CY2021Q4	us-gaap	Cash Cash	12300000	USD
CY2021Q4	hymc	Working Capital WorkingCapital	6100000	USD
CY2021	us-gaap	Use Of Estimates UseOfEstimates	<div style="margin-top:10pt;text-align:justify"><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%;text-decoration:underline">Use of estimates</span></div><div style="margin-top:10pt;text-align:justify;text-indent:18pt"><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The preparation of the</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> Company’s consolidated financial statements in conformity with GAAP requires management to make estimates and assumptions that affect amounts reported in these financial statements and accompanying notes. The more significant areas requiring the use of management estimates and assumptions relate to: recoverable gold and silver ounces on stockpiles, leach pads and in-process inventories; timing of near-term ounce production and related sales; the useful lives of long-lived assets; probabilities of future expansion projects; estimates of mineral resources; estimates of life-of-mine production timing, volumes, costs and prices; current and future mining and processing plans; environmental reclamation and closure costs and timing; deferred taxes and related valuation allowances; estimates of the fair value of liability classified warrants, and estimates of fair value for asset impairments and financial instruments. The Company bases its estimates on technical analyses and measurements, historical experience and various other assumptions that are believed to be reasonable at the time the estimate is made. Actual results may differ from amounts estimated in these financial statements, and such differences could be material. Accordingly, amounts presented in these financial statements are not indicative of results that may be expected for future periods.</span></div>
CY2021Q4	us-gaap	Cash Equivalents At Carrying Value CashEquivalentsAtCarryingValue	0	USD
CY2020Q4	us-gaap	Cash Equivalents At Carrying Value CashEquivalentsAtCarryingValue	0	USD
CY2021Q4	us-gaap	Restricted Cash Noncurrent RestrictedCashNoncurrent	34300000	USD
CY2020Q4	us-gaap	Restricted Cash Noncurrent RestrictedCashNoncurrent	39700000	USD
CY2021	us-gaap	Impairment Of Long Lived Assets Held For Use ImpairmentOfLongLivedAssetsHeldForUse	0	USD
CY2021	hymc	Mine Site Period Costs Production Costs MineSitePeriodCostsProductionCosts	36512000	USD
CY2020	hymc	Mine Site Period Costs Production Costs MineSitePeriodCostsProductionCosts	44127000	USD
CY2021	hymc	Mine Site Period Costs Depreciation And Amortization MineSitePeriodCostsDepreciationAndAmortization	1654000	USD
CY2020	hymc	Mine Site Period Costs Depreciation And Amortization MineSitePeriodCostsDepreciationAndAmortization	2988000	USD
CY2021	hymc	Mine Site Period Costs Gross MineSitePeriodCostsGross	38166000	USD
CY2020	hymc	Mine Site Period Costs Gross MineSitePeriodCostsGross	47115000	USD
CY2020Q2	us-gaap	Cash Cash	68900000	USD
CY2020Q2	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	50160042	shares
CY2020Q2	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	50160042	shares
CY2020Q2	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	2900000	shares
CY2020Q2	hymc	Stock Issued During Period Percent Issued To Creditors StockIssuedDuringPeriodPercentIssuedToCreditors	0.010
CY2020Q2	hymc	Proceeds From Royalty Obligation ProceedsFromRoyaltyObligation	30000000	USD
CY2020Q2	hymc	Royalty Obligation Smelter Net Percent RoyaltyObligationSmelterNetPercent	0.015
CY2021Q4	us-gaap	Inventory Raw Materials And Supplies InventoryRawMaterialsAndSupplies	4376000	USD
CY2021Q4	hymc	Inventory Materials And Supplies Gold Ounces InventoryMaterialsAndSuppliesGoldOunces	0	oz
CY2020Q4	us-gaap	Inventory Raw Materials And Supplies InventoryRawMaterialsAndSupplies	6449000	USD
CY2020Q4	hymc	Inventory Materials And Supplies Gold Ounces InventoryMaterialsAndSuppliesGoldOunces	0	oz
CY2021Q4	hymc	Inventory Merrill Crowe In Process Gross InventoryMerrillCroweInProcessGross	11000	USD
CY2021Q4	hymc	Inventory Merrill Crowe In Process Gold Ounces InventoryMerrillCroweInProcessGoldOunces	6	oz
CY2020Q4	hymc	Inventory Merrill Crowe In Process Gross InventoryMerrillCroweInProcessGross	4810000	USD
CY2020Q4	hymc	Inventory Merrill Crowe In Process Gold Ounces InventoryMerrillCroweInProcessGoldOunces	2587	oz
CY2021Q4	hymc	Inventory Carbon Column In Process Gross InventoryCarbonColumnInProcessGross	3493000	USD
CY2021Q4	hymc	Inventory Carbon Column In Process Gold Ounces InventoryCarbonColumnInProcessGoldOunces	2044	oz
CY2020Q4	hymc	Inventory Carbon Column In Process Gross InventoryCarbonColumnInProcessGross	299000	USD
CY2020Q4	hymc	Inventory Carbon Column In Process Gold Ounces InventoryCarbonColumnInProcessGoldOunces	166	oz
CY2021Q4	us-gaap	Inventory Finished Goods InventoryFinishedGoods	3189000	USD
CY2021Q4	hymc	Inventory Dor Finished Goods Gold Ounces InventoryDorFinishedGoodsGoldOunces	1799	oz
CY2020Q4	us-gaap	Inventory Finished Goods InventoryFinishedGoods	1309000	USD
CY2020Q4	hymc	Inventory Dor Finished Goods Gold Ounces InventoryDorFinishedGoodsGoldOunces	710	oz
CY2021Q4	hymc	Inventory Ore On Stockpiles Noncurrent InventoryOreOnStockpilesNoncurrent	0	USD
CY2021Q4	hymc	Inventory Ore On Stockpiles Gold Ounces InventoryOreOnStockpilesGoldOunces	0	oz
CY2020Q4	hymc	Inventory Ore On Stockpiles Noncurrent InventoryOreOnStockpilesNoncurrent	0	USD
CY2020Q4	hymc	Inventory Ore On Stockpiles Gold Ounces InventoryOreOnStockpilesGoldOunces	0	oz
CY2021Q4	us-gaap	Inventory Net InventoryNet	11069000	USD
CY2021Q4	hymc	Inventory Gold Ounces InventoryGoldOunces	3849	oz
CY2020Q4	us-gaap	Inventory Net InventoryNet	12867000	USD
CY2020Q4	hymc	Inventory Gold Ounces InventoryGoldOunces	3463	oz
CY2021Q4	hymc	Inventory Ore On Stockpiles Noncurrent InventoryOreOnStockpilesNoncurrent	0	USD
CY2021Q4	hymc	Capitalized Costs Inventory Capitalized Depreciation And Amortization Costs CapitalizedCostsInventoryCapitalizedDepreciationAndAmortizationCosts	400000	USD
CY2020Q4	hymc	Capitalized Costs Inventory Capitalized Depreciation And Amortization Costs CapitalizedCostsInventoryCapitalizedDepreciationAndAmortizationCosts	300000	USD
CY2021Q4	hymc	Inventory Ore On Leach Pads Current InventoryOreOnLeachPadsCurrent	10106000	USD
CY2021Q4	hymc	Ore On Leach Pads Gold Ounces Current OreOnLeachPadsGoldOuncesCurrent	7130	oz
CY2020Q4	hymc	Inventory Ore On Leach Pads Current InventoryOreOnLeachPadsCurrent	38041000	USD
CY2020Q4	hymc	Ore On Leach Pads Gold Ounces Current OreOnLeachPadsGoldOuncesCurrent	21869	oz
CY2021Q4	hymc	Inventory Ore On Leach Pads Noncurrent InventoryOreOnLeachPadsNoncurrent	0	USD
CY2021Q4	hymc	Ore On Leach Pads Gold Ounces Noncurrent OreOnLeachPadsGoldOuncesNoncurrent	0	oz
CY2020Q4	hymc	Inventory Ore On Leach Pads Noncurrent InventoryOreOnLeachPadsNoncurrent	7243000	USD
CY2020Q4	hymc	Ore On Leach Pads Gold Ounces Noncurrent OreOnLeachPadsGoldOuncesNoncurrent	4164	oz
CY2021Q4	hymc	Inventory Ore On Leach Pads InventoryOreOnLeachPads	10106000	USD
CY2021Q4	hymc	Ore On Leach Pads Gold Ounces OreOnLeachPadsGoldOunces	7130	oz
CY2020Q4	hymc	Inventory Ore On Leach Pads InventoryOreOnLeachPads	45284000	USD
CY2020Q4	hymc	Ore On Leach Pads Gold Ounces OreOnLeachPadsGoldOunces	26033	oz
CY2021Q4	hymc	Capitalized Costs Ore On Leach Pads Current Net CapitalizedCostsOreOnLeachPadsCurrentNet	600000	USD
CY2020Q4	hymc	Capitalized Costs Ore On Leach Pads Current Net CapitalizedCostsOreOnLeachPadsCurrentNet	1800000	USD
CY2020Q4	hymc	Capitalized Costs Ore On Leach Pads Noncurrent Net CapitalizedCostsOreOnLeachPadsNoncurrentNet	400000	USD
CY2021	us-gaap	Inventory Write Down InventoryWriteDown	13900000	USD
CY2020Q4	hymc	Capitalized Costs Ore On Leach Pads Noncurrent Net CapitalizedCostsOreOnLeachPadsNoncurrentNet	400000	USD
CY2020Q4	hymc	Capitalized Costs Ounces Of Gold CapitalizedCostsOuncesOfGold	3612	USD
CY2021	us-gaap	Inventory Firm Purchase Commitment Loss InventoryFirmPurchaseCommitmentLoss	2100000	USD
CY2021	us-gaap	Longterm Purchase Commitment Period LongtermPurchaseCommitmentPeriod	P3Y
CY2021	us-gaap	Inventory Firm Purchase Commitment Loss InventoryFirmPurchaseCommitmentLoss	2100000	USD
CY2021	hymc	Inventory Ore On Leach Pads Production Costs Written Off InventoryOreOnLeachPadsProductionCostsWrittenOff	0	USD
CY2020	us-gaap	Inventory Write Down InventoryWriteDown	17900000	USD
CY2021	hymc	Inventory Ore On Leach Pads Gold Write Off InventoryOreOnLeachPadsGoldWriteOff	6512	oz
CY2020	hymc	Inventory Ore On Leach Pads Production Costs Written Off InventoryOreOnLeachPadsProductionCostsWrittenOff	16700000	USD
CY2020	hymc	Inventory Ore On Leach Pads Capitalized Costs Written Off InventoryOreOnLeachPadsCapitalizedCostsWrittenOff	1200000	USD
CY2021Q4	us-gaap	Prepaid Insurance PrepaidInsurance	1014000	USD
CY2020Q4	us-gaap	Prepaid Insurance PrepaidInsurance	1847000	USD
CY2021Q4	hymc	Prepaid Mining Claims And Permitting Fees PrepaidMiningClaimsAndPermittingFees	891000	USD
CY2020Q4	hymc	Prepaid Mining Claims And Permitting Fees PrepaidMiningClaimsAndPermittingFees	417000	USD
CY2021Q4	hymc	Prepaid Subscription And License Fees PrepaidSubscriptionAndLicenseFees	186000	USD
CY2020Q4	hymc	Prepaid Subscription And License Fees PrepaidSubscriptionAndLicenseFees	259000	USD
CY2021Q4	hymc	Prepaid Equipment Mobilization PrepaidEquipmentMobilization	0	USD
CY2020Q4	hymc	Prepaid Equipment Mobilization PrepaidEquipmentMobilization	423000	USD
CY2021Q4	us-gaap	Other Prepaid Expense Current OtherPrepaidExpenseCurrent	56000	USD
CY2020Q4	us-gaap	Other Prepaid Expense Current OtherPrepaidExpenseCurrent	252000	USD
CY2021Q4	us-gaap	Deposits Assets Current DepositsAssetsCurrent	195000	USD
CY2020Q4	us-gaap	Deposits Assets Current DepositsAssetsCurrent	1105000	USD
CY2021Q4	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	2342000	USD
CY2020Q4	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	4303000	USD
CY2021Q4	hymc	Equipment Not In Use EquipmentNotInUse	0	USD
CY2020Q4	hymc	Equipment Not In Use EquipmentNotInUse	12238000	USD
CY2021Q4	us-gaap	Advance Royalties Noncurrent AdvanceRoyaltiesNoncurrent	600000	USD
CY2020Q4	us-gaap	Advance Royalties Noncurrent AdvanceRoyaltiesNoncurrent	360000	USD
CY2021Q4	hymc	Prepaid Supplies Consignment Inventory Noncurrent PrepaidSuppliesConsignmentInventoryNoncurrent	0	USD
CY2020Q4	hymc	Prepaid Supplies Consignment Inventory Noncurrent PrepaidSuppliesConsignmentInventoryNoncurrent	885000	USD
CY2021Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	600000	USD
CY2020Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	13483000	USD
CY2021	hymc	Write Off Of Deposit Assets WriteOffOfDepositAssets	900000	USD
CY2020Q3	us-gaap	Impairment Of Long Lived Assets To Be Disposed Of ImpairmentOfLongLivedAssetsToBeDisposedOf	5300000	USD
CY2021Q4	hymc	Royalty Agreement Payment Percentage Of Net Profit RoyaltyAgreementPaymentPercentageOfNetProfit	0.04
CY2021Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	88248000	USD
CY2020Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	85256000	USD
CY2021Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	29764000	USD
CY2020Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	25033000	USD
CY2021Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	58484000	USD
CY2020Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	60223000	USD
CY2021Q4	us-gaap	Restricted Cash Noncurrent RestrictedCashNoncurrent	34293000	USD
CY2020Q4	us-gaap	Restricted Cash Noncurrent RestrictedCashNoncurrent	39677000	USD
CY2021	hymc	Restricted Cash Change Due To Collateral Requirements RestrictedCashChangeDueToCollateralRequirements	-5400000	USD
CY2021	us-gaap	Impairment Of Long Lived Assets To Be Disposed Of ImpairmentOfLongLivedAssetsToBeDisposedOf	1800000	USD
CY2021Q4	us-gaap	Deferred Compensation Share Based Arrangements Liability Current DeferredCompensationShareBasedArrangementsLiabilityCurrent	2641000	USD
CY2020Q4	us-gaap	Deferred Compensation Share Based Arrangements Liability Current DeferredCompensationShareBasedArrangementsLiabilityCurrent	1560000	USD
CY2021Q4	us-gaap	Deferred Compensation Cash Based Arrangements Liability Current DeferredCompensationCashBasedArrangementsLiabilityCurrent	935000	USD
CY2020Q4	us-gaap	Deferred Compensation Cash Based Arrangements Liability Current DeferredCompensationCashBasedArrangementsLiabilityCurrent	1215000	USD
CY2021Q4	hymc	Deferred Compensation Restricted Stock Units Current DeferredCompensationRestrictedStockUnitsCurrent	714000	USD
CY2020Q4	hymc	Deferred Compensation Restricted Stock Units Current DeferredCompensationRestrictedStockUnitsCurrent	913000	USD
CY2021Q4	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	471000	USD
CY2020Q4	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	436000	USD
CY2021Q4	us-gaap	Sales And Excise Tax Payable Current SalesAndExciseTaxPayableCurrent	268000	USD
CY2020Q4	us-gaap	Sales And Excise Tax Payable Current SalesAndExciseTaxPayableCurrent	0	USD
CY2021Q4	hymc	Accrued Director Fees Current AccruedDirectorFeesCurrent	15000	USD
CY2020Q4	hymc	Accrued Director Fees Current AccruedDirectorFeesCurrent	33000	USD
CY2021Q4	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	5044000	USD
CY2020Q4	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	4157000	USD
CY2021Q4	us-gaap	Finance Lease Liability Noncurrent FinanceLeaseLiabilityNoncurrent	286000	USD
CY2020Q4	us-gaap	Finance Lease Liability Noncurrent FinanceLeaseLiabilityNoncurrent	0	USD
CY2021Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	53000	USD
CY2020Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	0	USD
CY2021Q4	us-gaap	Deferred Compensation Cashbased Arrangements Liability Classified Noncurrent DeferredCompensationCashbasedArrangementsLiabilityClassifiedNoncurrent	0	USD
CY2020Q4	us-gaap	Deferred Compensation Cashbased Arrangements Liability Classified Noncurrent DeferredCompensationCashbasedArrangementsLiabilityClassifiedNoncurrent	1145000	USD
CY2021Q4	hymc	Accrued Payroll Taxes Noncurrent AccruedPayrollTaxesNoncurrent	0	USD
CY2020Q4	hymc	Accrued Payroll Taxes Noncurrent AccruedPayrollTaxesNoncurrent	505000	USD
CY2021Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	339000	USD
CY2020Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	1650000	USD
CY2021Q4	hymc	Social Security Tax Employer Deferral Cares Act Percent Due Year One SocialSecurityTaxEmployerDeferralCARESActPercentDueYearOne	0.50
CY2021Q4	us-gaap	Sales And Excise Tax Payable Current SalesAndExciseTaxPayableCurrent	300000	USD
CY2021Q4	us-gaap	Deferred Finance Costs Current Net DeferredFinanceCostsCurrentNet	672000	USD
CY2020Q4	us-gaap	Deferred Finance Costs Current Net DeferredFinanceCostsCurrentNet	154000	USD
CY2021Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	16666000	USD
CY2020Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	5120000	USD
CY2021Q4	us-gaap	Deferred Finance Costs Noncurrent Net DeferredFinanceCostsNoncurrentNet	2115000	USD
CY2020Q4	us-gaap	Deferred Finance Costs Noncurrent Net DeferredFinanceCostsNoncurrentNet	4026000	USD
CY2021Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	143638000	USD
CY2020Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	142665000	USD
CY2021Q4	us-gaap	Debt Instrument Unamortized Discount DebtInstrumentUnamortizedDiscount	10000000	USD
CY2020Q4	us-gaap	Debt Instrument Unamortized Discount DebtInstrumentUnamortizedDiscount	14700000	USD
CY2021Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Next Twelve Months LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths	17338000	USD
CY2021Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Two LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo	24879000	USD
CY2021Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Three LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree	24864000	USD
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Files In Submission

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$HYMC
HYCROFT MINING HOLDING CORP Stock $hymc

2021 Q4 Form 10-K Financial Statement

#000171840522000016 Filed on March 31, 2022

Income Statement

Balance Sheet

Cashflow Statement

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$HYMC HYCROFT MINING HOLDING CORP Stock $hymc

2021 Q4 Form 10-K Financial Statement

#000171840522000016 Filed on March 31, 2022

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$HYMC
HYCROFT MINING HOLDING CORP Stock $hymc