2021 Q4 Form 10-K Financial Statement
#000110465922035631 Filed on March 18, 2022
Income Statement
Concept | 2021 Q4 | 2021 | 2020 Q4 |
---|---|---|---|
Revenue | $0.00 | $0.00 | $0.00 |
YoY Change | |||
Cost Of Revenue | |||
YoY Change | |||
Gross Profit | |||
YoY Change | |||
Gross Profit Margin | |||
Selling, General & Admin | $6.315M | $6.315M | $1.730M |
YoY Change | 265.06% | 42.88% | 57.27% |
% of Gross Profit | |||
Research & Development | $22.72M | $22.72M | $6.410M |
YoY Change | 254.4% | -10.07% | -17.61% |
% of Gross Profit | |||
Depreciation & Amortization | -$110.8K | $58.92K | $60.00K |
YoY Change | -284.72% | -39.01% | 0.0% |
% of Gross Profit | |||
Operating Expenses | $41.29M | $41.29M | $8.200M |
YoY Change | 403.53% | 37.82% | -8.38% |
Operating Profit | -$41.29M | ||
YoY Change | 37.71% | ||
Interest Expense | $5.338M | $5.338M | $3.250M |
YoY Change | 64.24% | -102.8% | -226.95% |
% of Operating Profit | |||
Other Income/Expense, Net | $5.338M | ||
YoY Change | -102.8% | ||
Pretax Income | -$35.95M | -$35.95M | -$4.950M |
YoY Change | 626.3% | -83.7% | -56.99% |
Income Tax | |||
% Of Pretax Income | |||
Net Earnings | -$35.95M | -$35.95M | -$4.950M |
YoY Change | 626.3% | -83.7% | -56.99% |
Net Earnings / Revenue | |||
Basic Earnings Per Share | $0.66 | ||
Diluted Earnings Per Share | -$659.3K | $0.66 | -$104.1K |
COMMON SHARES | |||
Basic Shares Outstanding | 54.53M | ||
Diluted Shares Outstanding | 54.53M |
Balance Sheet
Concept | 2021 Q4 | 2021 | 2020 Q4 |
---|---|---|---|
SHORT-TERM ASSETS | |||
Cash & Short-Term Investments | $47.85M | $47.85M | $25.00M |
YoY Change | 91.41% | 91.41% | 42.86% |
Cash & Equivalents | $47.85M | $25.04M | |
Short-Term Investments | $45.43M | $45.43M | $22.80M |
Other Short-Term Assets | $946.3K | $946.3K | $600.0K |
YoY Change | 57.71% | 57.71% | -25.0% |
Inventory | |||
Prepaid Expenses | $946.3K | $647.0K | |
Receivables | $279.9K | $280.0K | $107.7K |
Other Receivables | $0.00 | $0.00 | $0.00 |
Total Short-Term Assets | $49.08M | $49.08M | $25.79M |
YoY Change | 90.28% | 90.23% | 40.18% |
LONG-TERM ASSETS | |||
Property, Plant & Equipment | $165.3K | $72.42M | $189.3K |
YoY Change | -12.7% | 0.16% | -99.74% |
Goodwill | |||
YoY Change | |||
Intangibles | |||
YoY Change | |||
Long-Term Investments | |||
YoY Change | |||
Other Assets | $3.000M | $3.000M | |
YoY Change | |||
Total Long-Term Assets | $75.42M | $75.42M | $72.34M |
YoY Change | 4.26% | 4.31% | 0.33% |
TOTAL ASSETS | |||
Total Short-Term Assets | $49.08M | $49.08M | $25.79M |
Total Long-Term Assets | $75.42M | $75.42M | $72.34M |
Total Assets | $124.5M | $124.5M | $98.13M |
YoY Change | 26.87% | 26.91% | 8.43% |
SHORT-TERM LIABILITIES | |||
YoY Change | |||
Accounts Payable | $2.838M | $2.838M | $3.700M |
YoY Change | -23.29% | -23.29% | -11.9% |
Accrued Expenses | $69.99K | $69.99K | |
YoY Change | |||
Deferred Revenue | |||
YoY Change | |||
Short-Term Debt | $0.00 | $0.00 | $0.00 |
YoY Change | |||
Long-Term Debt Due | $200.0K | ||
YoY Change | 0.0% | ||
Total Short-Term Liabilities | $5.743M | $5.743M | $3.938M |
YoY Change | 45.84% | 47.26% | -16.21% |
LONG-TERM LIABILITIES | |||
Long-Term Debt | $0.00 | $0.00 | $9.600M |
YoY Change | -100.0% | -100.0% | -65.22% |
Other Long-Term Liabilities | $7.154M | $7.154M | $26.90M |
YoY Change | -73.41% | -73.41% | 5.49% |
Total Long-Term Liabilities | $7.154M | $7.154M | $36.50M |
YoY Change | -80.4% | -80.4% | -31.26% |
TOTAL LIABILITIES | |||
Total Short-Term Liabilities | $5.743M | $5.743M | $3.938M |
Total Long-Term Liabilities | $7.154M | $7.154M | $36.50M |
Total Liabilities | $12.90M | $12.90M | $40.50M |
YoY Change | -68.16% | -68.16% | -29.93% |
SHAREHOLDERS EQUITY | |||
Retained Earnings | -$533.2M | -$497.3M | |
YoY Change | 7.23% | ||
Common Stock | $615.4M | $528.7M | |
YoY Change | 16.39% | ||
Preferred Stock | |||
YoY Change | |||
Treasury Stock (at cost) | |||
YoY Change | |||
Treasury Stock Shares | |||
Shareholders Equity | $111.6M | $111.6M | $57.63M |
YoY Change | |||
Total Liabilities & Shareholders Equity | $124.5M | $124.5M | $98.13M |
YoY Change | 26.87% | 26.91% | 8.43% |
Cashflow Statement
Concept | 2021 Q4 | 2021 | 2020 Q4 |
---|---|---|---|
OPERATING ACTIVITIES | |||
Net Income | -$35.95M | -$35.95M | -$4.950M |
YoY Change | 626.3% | -83.7% | -56.99% |
Depreciation, Depletion And Amortization | -$110.8K | $58.92K | $60.00K |
YoY Change | -284.72% | -39.01% | 0.0% |
Cash From Operating Activities | -$8.335M | -$28.65M | -$8.940M |
YoY Change | -6.77% | -0.45% | 3.83% |
INVESTING ACTIVITIES | |||
Capital Expenditures | -$40.00K | $34.88K | -$240.0K |
YoY Change | -83.33% | -10.08% | 500.0% |
Acquisitions | |||
YoY Change | |||
Other Investing Activities | -$33.38K | -$3.000M | $10.00K |
YoY Change | -433.8% | -1171.43% | -94.12% |
Cash From Investing Activities | -$73.38K | -$3.325M | -$230.0K |
YoY Change | -68.1% | 538.52% | -276.92% |
FINANCING ACTIVITIES | |||
Cash Dividend Paid | |||
YoY Change | |||
Common Stock Issuance & Retirement, Net | $57.50M | ||
YoY Change | |||
Debt Paid & Issued, Net | |||
YoY Change | |||
Cash From Financing Activities | 180.4K | 54.79M | 150.0K |
YoY Change | 20.27% | 48.81% | 50.0% |
NET CHANGE | |||
Cash From Operating Activities | -8.335M | -28.65M | -8.940M |
Cash From Investing Activities | -73.38K | -3.325M | -230.0K |
Cash From Financing Activities | 180.4K | 54.79M | 150.0K |
Net Change In Cash | -8.228M | 22.82M | -9.020M |
YoY Change | -8.78% | 202.86% | 7.64% |
FREE CASH FLOW | |||
Cash From Operating Activities | -$8.335M | -$28.65M | -$8.940M |
Capital Expenditures | -$40.00K | $34.88K | -$240.0K |
Free Cash Flow | -$8.295M | -$28.68M | -$8.700M |
YoY Change | -4.66% | -0.46% | 1.52% |
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AccretionExpense
|
3096636 | |
CY2020 | us-gaap |
Gain Loss On Sale Of Property Plant Equipment
GainLossOnSaleOfPropertyPlantEquipment
|
8500 | |
CY2021 | us-gaap |
Environmental Remediation Expense
EnvironmentalRemediationExpense
|
12198651 | |
CY2021 | us-gaap |
Foreign Currency Transaction Gain Loss Unrealized
ForeignCurrencyTransactionGainLossUnrealized
|
-917662 | |
CY2020 | us-gaap |
Foreign Currency Transaction Gain Loss Unrealized
ForeignCurrencyTransactionGainLossUnrealized
|
-7922572 | |
CY2021 | us-gaap |
Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
|
182331 | |
CY2020 | us-gaap |
Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
|
-15849 | |
CY2021 | us-gaap |
Increase Decrease In Prepaid Expense
IncreaseDecreaseInPrepaidExpense
|
299285 | |
CY2020 | us-gaap |
Increase Decrease In Prepaid Expense
IncreaseDecreaseInPrepaidExpense
|
-135420 | |
CY2021 | us-gaap |
Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
|
-905198 | |
CY2020 | us-gaap |
Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
|
-682198 | |
CY2021 | ppta |
Environmental Reclamation Liabilities
EnvironmentalReclamationLiabilities
|
2310451 | |
CY2021 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
-28646958 | |
CY2020 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
-28775069 | |
CY2021 | us-gaap |
Payments To Acquire Mineral Rights
PaymentsToAcquireMineralRights
|
290470 | |
CY2020 | us-gaap |
Payments To Acquire Mineral Rights
PaymentsToAcquireMineralRights
|
490495 | |
CY2021 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
34884 | |
CY2020 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
38796 | |
CY2020 | us-gaap |
Proceeds From Sale Of Property Plant And Equipment
ProceedsFromSaleOfPropertyPlantAndEquipment
|
8500 | |
CY2021 | ppta |
Payments To Acquire Surety Bond
PaymentsToAcquireSuretyBond
|
3000000 | |
CY2021 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-3325354 | |
CY2020 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-520791 | |
CY2020 | us-gaap |
Proceeds From Convertible Debt
ProceedsFromConvertibleDebt
|
35000000 | |
CY2021 | us-gaap |
Proceeds From Issuance Of Common Stock
ProceedsFromIssuanceOfCommonStock
|
57500005 | |
CY2021 | us-gaap |
Payments Of Stock Issuance Costs
PaymentsOfStockIssuanceCosts
|
3243184 | |
CY2020 | us-gaap |
Payments Of Stock Issuance Costs
PaymentsOfStockIssuanceCosts
|
259319 | |
CY2020 | ppta |
Payment Of Financing Costs And Stock Issuance Costs
PaymentOfFinancingCostsAndStockIssuanceCosts
|
-224210 | |
CY2021 | us-gaap |
Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
|
532116 | |
CY2020 | us-gaap |
Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
|
1852534 | |
CY2021 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
54788937 | |
CY2020 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
36817425 | |
CY2021 | us-gaap |
Effect Of Exchange Rate On Cash And Cash Equivalents
EffectOfExchangeRateOnCashAndCashEquivalents
|
-1545 | |
CY2020 | us-gaap |
Effect Of Exchange Rate On Cash And Cash Equivalents
EffectOfExchangeRateOnCashAndCashEquivalents
|
11579 | |
CY2021 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
22815080 | |
CY2020 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
7533144 | |
CY2020Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
25037766 | |
CY2019Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
17504622 | |
CY2021Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
47852846 | |
CY2020Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
25037766 | |
CY2021 | us-gaap |
Interest Paid Net
InterestPaidNet
|
7190 | |
CY2020 | us-gaap |
Interest Paid Net
InterestPaidNet
|
32521 | |
CY2021Q4 | us-gaap |
Cash
Cash
|
2423974 | |
CY2020Q4 | us-gaap |
Cash
Cash
|
2244839 | |
CY2021Q4 | us-gaap |
Interest Bearing Deposits In Banks
InterestBearingDepositsInBanks
|
24246918 | |
CY2020Q4 | us-gaap |
Interest Bearing Deposits In Banks
InterestBearingDepositsInBanks
|
6588184 | |
CY2021Q4 | us-gaap |
Time Deposits At Carrying Value
TimeDepositsAtCarryingValue
|
21181954 | |
CY2020Q4 | us-gaap |
Time Deposits At Carrying Value
TimeDepositsAtCarryingValue
|
16204743 | |
CY2021Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
47852846 | |
CY2020Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
25037766 | |
CY2021 | us-gaap |
Nature Of Operations
NatureOfOperations
|
<p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;text-align:justify;margin:0pt 0pt 10pt 0pt;"><span style="display:inline-block;text-align:left;text-indent:0pt;width:36pt;"><b style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:bold;">1.</b></span>Nature of Operations</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;margin:0pt 0pt 10pt 36pt;">Perpetua Resources Corp. (the “Corporation”, the “Company”, “Perpetua Resources” or “Perpetua”) was incorporated on February 22, 2011 under the Business Corporation Act of British Columbia. The Company was organized to hold shares in wholly owned subsidiaries that locate, acquire, develop and restore mineral properties located principally in the Stibnite – Yellow Pine mining district in Valley County, Idaho, USA. The Company’s principal asset is 100% ownership in subsidiaries that control the Stibnite Gold Project (“Stibnite Gold Project” or the “Project”). The Company currently operates in one segment, mineral exploration in the United States.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;margin:0pt 0pt 0pt 36pt;">The Corporation has had continuing net losses and has an accumulated deficit of approximately $533.2 million of December 31, 2021. As of December 31, 2021, the Company had cash and cash equivalents totaling approximately $47.9 million and net working capital of approximately $43.3 million. It is management’s opinion, based on the Corporation’s current capital resources and liquidity, that the Corporation will have sufficient assets to discharge its liabilities as they become due, to continue advancing the regulatory process related to permitting for mine development for a reasonable period of time from the date these consolidated financial statements are issued.</p> | |
CY2021 | us-gaap |
Number Of Operating Segments
NumberOfOperatingSegments
|
1 | |
CY2021Q4 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
-533200000 | |
CY2021Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
47900000 | |
CY2021Q4 | ppta |
Net Working Capital
NetWorkingCapital
|
43300000 | |
CY2021 | us-gaap |
Use Of Estimates
UseOfEstimates
|
<p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;text-align:justify;margin:0pt 0pt 12pt 36pt;"><i style="font-style:italic;font-weight:normal;">b. Use of Estimates</i></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;margin:0pt 0pt 10pt 36pt;">The preparation of consolidated financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and the disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of expenses during the reporting period. The Company regularly evaluates estimates and assumptions related to the deferred income tax asset valuations and share-based compensation. The Company bases its estimates and assumptions on current facts, historical experience and various other factors that it believes to be reasonable under the circumstances, the results of which form the basis for making judgments about the other sources. The actual results experienced by the Company may differ materially and adversely from the Company’s estimates. To the extent there are material differences between estimates and the actual results, future results of operations will be affected.</p> | |
CY2021 | us-gaap |
Concentration Risk Credit Risk
ConcentrationRiskCreditRisk
|
<p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;text-align:justify;margin:0pt 0pt 10pt 36pt;"><i style="font-style:italic;font-weight:normal;">p. </i><i style="font-style:italic;font-weight:normal;">Concentration of Credit Risk</i></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;margin:0pt 0pt 10pt 36pt;">The financial instrument which potentially subjects the Company to credit risk is cash and cash equivalents. The Corporation holds its cash with Canadian chartered banks and the risk of default is considered to be remote. As part of its cash management process, the Company regularly monitors the relative credit standing of these institutions.</p> | |
CY2021Q4 | us-gaap |
Finance Lease Liability
FinanceLeaseLiability
|
0 | |
CY2021Q4 | ppta |
Accrued Remediation Obligations
AccruedRemediationObligations
|
9888200 | |
CY2020Q4 | ppta |
Accrued Remediation Obligations
AccruedRemediationObligations
|
0 | |
CY2020Q4 | us-gaap |
Asset Retirement Obligation
AssetRetirementObligation
|
0 | |
CY2021Q4 | us-gaap |
Asset Retirement Obligation
AssetRetirementObligation
|
0 | |
CY2021Q4 | us-gaap |
Derivative Instruments In Hedges At Fair Value Net
DerivativeInstrumentsInHedgesAtFairValueNet
|
0 | |
CY2021 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
2779447 | |
CY2020 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
6511438 | |
CY2020 | us-gaap |
Depreciation
Depreciation
|
96605 | |
CY2021Q4 | us-gaap |
Buildings And Improvements Gross
BuildingsAndImprovementsGross
|
2320291 | |
CY2020Q4 | us-gaap |
Buildings And Improvements Gross
BuildingsAndImprovementsGross
|
2320291 | |
CY2021Q4 | ppta |
Equipment And Vehicles Gross
EquipmentAndVehiclesGross
|
4284020 | |
CY2020Q4 | ppta |
Equipment And Vehicles Gross
EquipmentAndVehiclesGross
|
4249136 | |
CY2021Q4 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
6604311 | |
CY2020Q4 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
6569427 | |
CY2021Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
6439055 | |
CY2020Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
6380133 | |
CY2021Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
165256 | |
CY2020Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
189294 | |
CY2021 | us-gaap |
Depreciation
Depreciation
|
58922 | |
CY2021Q4 | us-gaap |
Lessee Operating Lease Discount Rate
LesseeOperatingLeaseDiscountRate
|
0.100 | |
CY2021Q4 | us-gaap |
Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
|
P0Y6M | |
CY2021 | ppta |
Operating Leases Rent Expense Recognized
OperatingLeasesRentExpenseRecognized
|
206200 | |
CY2020 | ppta |
Operating Leases Rent Expense Recognized
OperatingLeasesRentExpenseRecognized
|
275532 | |
CY2021Q4 | us-gaap |
Operating Lease Liability
OperatingLeaseLiability
|
66890 | |
CY2021Q4 | us-gaap |
Mineral Properties Net
MineralPropertiesNet
|
72204334 | |
CY2020Q4 | us-gaap |
Mineral Properties Net
MineralPropertiesNet
|
71913864 | |
CY2021 | ppta |
Percentage Of Net Smelter Returns Royalty
PercentageOfNetSmelterReturnsRoyalty
|
0.017 | |
CY2021 | ppta |
Annual Payments Due Under Option Agreements
AnnualPaymentsDueUnderOptionAgreements
|
180000 | |
CY2013Q2 | ppta |
Share Purchase Warrants Issued
SharePurchaseWarrantsIssued
|
200000 | |
CY2013Q2 | ppta |
Gross Proceeds From Warrants
GrossProceedsFromWarrants
|
350000 | |
CY2013Q2 | us-gaap |
Class Of Warrant Or Right Number Of Securities Called By Warrants Or Rights
ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights
|
200000 | |
CY2013Q2 | us-gaap |
Class Of Warrant Or Right Exercise Price Of Warrants Or Rights1
ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1
|
12.30 | |
CY2013Q2 | ppta |
Warrant Derivative Percentage Of Which Warrants Are Exercisable
WarrantDerivativePercentageOfWhichWarrantsAreExercisable
|
1 | |
CY2013Q2 | ppta |
Warrant Derivative Threshold Share Price For Conversion Of Warrants
WarrantDerivativeThresholdSharePriceForConversionOfWarrants
|
32.30 | |
CY2013Q2 | ppta |
Warrant Derivative Threshold Consecutive Trading Days For Conversion Of Warrants
WarrantDerivativeThresholdConsecutiveTradingDaysForConversionOfWarrants
|
P30D | |
CY2021 | us-gaap |
Debt Instrument Periodic Payment Interest
DebtInstrumentPeriodicPaymentInterest
|
7190 | |
CY2020 | us-gaap |
Debt Instrument Periodic Payment Interest
DebtInstrumentPeriodicPaymentInterest
|
32521 | |
CY2021 | us-gaap |
Common Stock Shares Authorized Unlimited
CommonStockSharesAuthorizedUnlimited
|
Unlimited | |
CY2021Q1 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Authorized
ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized
|
4280530 | |
CY2021 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Compensation Cost1
SharebasedCompensationArrangementBySharebasedPaymentAwardCompensationCost1
|
3949204 | |
CY2020 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Compensation Cost1
SharebasedCompensationArrangementBySharebasedPaymentAwardCompensationCost1
|
1593539 | |
CY2021 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-35952026 | |
CY2020 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-220632107 | |
CY2021Q4 | us-gaap |
Class Of Warrant Or Right Outstanding
ClassOfWarrantOrRightOutstanding
|
200000 | |
CY2020 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.21 | |
CY2021 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.21 | |
CY2021 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
-7549925 | |
CY2020 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
-46332742 | |
CY2021 | us-gaap |
Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
|
-1846137 | |
CY2020 | us-gaap |
Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
|
-12070231 | |
CY2021 | us-gaap |
Income Tax Reconciliation Foreign Income Tax Rate Differential
IncomeTaxReconciliationForeignIncomeTaxRateDifferential
|
-1920617 | |
CY2020 | us-gaap |
Income Tax Reconciliation Foreign Income Tax Rate Differential
IncomeTaxReconciliationForeignIncomeTaxRateDifferential
|
-1273166 | |
CY2021 | ppta |
Income Tax Reconciliation State Income Tax Rate Differential
IncomeTaxReconciliationStateIncomeTaxRateDifferential
|
979799 | |
CY2020 | ppta |
Income Tax Reconciliation State Income Tax Rate Differential
IncomeTaxReconciliationStateIncomeTaxRateDifferential
|
-692519 | |
CY2021 | us-gaap |
Income Tax Reconciliation Prior Year Income Taxes
IncomeTaxReconciliationPriorYearIncomeTaxes
|
2320679 | |
CY2021 | us-gaap |
Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
6190063 | |
CY2020 | us-gaap |
Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
12330810 | |
CY2021 | ppta |
Income Tax Reconciliation Non Deductible Expenses Income Loss On Derivative
IncomeTaxReconciliationNonDeductibleExpensesIncomeLossOnDerivative
|
209005 | |
CY2020 | ppta |
Income Tax Reconciliation Non Deductible Expenses Income Loss On Derivative
IncomeTaxReconciliationNonDeductibleExpensesIncomeLossOnDerivative
|
-47418045 | |
CY2021 | us-gaap |
Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost
IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost
|
2010440 | |
CY2020 | us-gaap |
Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost
IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost
|
430256 | |
CY2021 | us-gaap |
Income Tax Reconciliation Nondeductible Expense Other
IncomeTaxReconciliationNondeductibleExpenseOther
|
24703 | |
CY2020 | us-gaap |
Income Tax Reconciliation Nondeductible Expense Other
IncomeTaxReconciliationNondeductibleExpenseOther
|
189547 | |
CY2021Q4 | us-gaap |
Deferred Tax Assets Operating Loss Carryforwards Domestic
DeferredTaxAssetsOperatingLossCarryforwardsDomestic
|
37457055 | |
CY2020Q4 | us-gaap |
Deferred Tax Assets Operating Loss Carryforwards Domestic
DeferredTaxAssetsOperatingLossCarryforwardsDomestic
|
35390672 | |
CY2021Q4 | us-gaap |
Deferred Tax Assets Operating Loss Carryforwards Foreign
DeferredTaxAssetsOperatingLossCarryforwardsForeign
|
8641690 | |
CY2020Q4 | us-gaap |
Deferred Tax Assets Operating Loss Carryforwards Foreign
DeferredTaxAssetsOperatingLossCarryforwardsForeign
|
7271143 | |
CY2021Q4 | us-gaap |
Deferred Tax Assets Property Plant And Equipment
DeferredTaxAssetsPropertyPlantAndEquipment
|
480916 | |
CY2020Q4 | us-gaap |
Deferred Tax Assets Property Plant And Equipment
DeferredTaxAssetsPropertyPlantAndEquipment
|
496121 | |
CY2021Q4 | ppta |
Deferred Tax Assets Mineral Interest And Properties
DeferredTaxAssetsMineralInterestAndProperties
|
35889391 | |
CY2020Q4 | ppta |
Deferred Tax Assets Mineral Interest And Properties
DeferredTaxAssetsMineralInterestAndProperties
|
33857575 | |
CY2020Q4 | us-gaap |
Deferred Tax Assets Derivative Instruments
DeferredTaxAssetsDerivativeInstruments
|
6811890 | |
CY2021Q4 | ppta |
Deferred Tax Assets Financing Costs
DeferredTaxAssetsFinancingCosts
|
824691 | |
CY2021Q4 | ppta |
Deferred Tax Assets Environmental Obligation
DeferredTaxAssetsEnvironmentalObligation
|
2584281 | |
CY2021Q4 | us-gaap |
Deferred Tax Assets Other
DeferredTaxAssetsOther
|
532992 | |
CY2020Q4 | us-gaap |
Deferred Tax Assets Other
DeferredTaxAssetsOther
|
985435 | |
CY2021Q4 | us-gaap |
Deferred Tax Assets Gross
DeferredTaxAssetsGross
|
86411016 | |
CY2020Q4 | us-gaap |
Deferred Tax Assets Gross
DeferredTaxAssetsGross
|
84812836 | |
CY2021Q4 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
86411016 | |
CY2020Q4 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
84812836 | |
CY2021Q4 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
86400000 | |
CY2020Q4 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
84800000 | |
CY2021 | ppta |
Valuation Allowances Of Deferred Tax Assets Related To Tax Credited
ValuationAllowancesOfDeferredTaxAssetsRelatedToTaxCredited
|
825000 | |
CY2020Q4 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
84812836 | |
CY2019Q4 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
72482026 | |
CY2021 | ppta |
Valuation Allowance Movement Recognized In Continuing Operations
ValuationAllowanceMovementRecognizedInContinuingOperations
|
6190063 | |
CY2020 | ppta |
Valuation Allowance Movement Recognized In Continuing Operations
ValuationAllowanceMovementRecognizedInContinuingOperations
|
12330810 | |
CY2021 | ppta |
Valuation Allowance Movement Recognized In Equity
ValuationAllowanceMovementRecognizedInEquity
|
4591883 | |
CY2021Q4 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
86411016 | |
CY2020Q4 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
84812836 | |
CY2021 | us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.2614 | |
CY2021 | us-gaap |
Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential
EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential
|
0.2700 | |
CY2020Q4 | us-gaap |
Unrecognized Tax Benefits
UnrecognizedTaxBenefits
|
0 | |
CY2021Q4 | us-gaap |
Unrecognized Tax Benefits
UnrecognizedTaxBenefits
|
0 | |
CY2021Q4 | us-gaap |
Environmental Costs Recognized Capitalized
EnvironmentalCostsRecognizedCapitalized
|
7473805 | |
CY2021Q1 | us-gaap |
Environmental Remediation Expense
EnvironmentalRemediationExpense
|
7473805 | |
CY2021 | us-gaap |
Accrual For Environmental Loss Contingencies Charges To Expense For New Losses
AccrualForEnvironmentalLossContingenciesChargesToExpenseForNewLosses
|
12198651 | |
CY2021Q4 | us-gaap |
Accrual For Environmental Loss Contingencies
AccrualForEnvironmentalLossContingencies
|
9888200 | |
CY2020Q4 | us-gaap |
Accrual For Environmental Loss Contingencies
AccrualForEnvironmentalLossContingencies
|
0 | |
CY2021 | us-gaap |
Accrual For Environmental Loss Contingencies Charges To Expense For New Losses
AccrualForEnvironmentalLossContingenciesChargesToExpenseForNewLosses
|
12198651 | |
CY2021 | ppta |
Accrual For Environmental Loss Contingencies Work Performed On Early Action Items
AccrualForEnvironmentalLossContingenciesWorkPerformedOnEarlyActionItems
|
-2310451 | |
CY2021Q4 | us-gaap |
Accrual For Environmental Loss Contingencies
AccrualForEnvironmentalLossContingencies
|
9888200 | |
CY2021Q4 | us-gaap |
Accrued Environmental Loss Contingencies Current
AccruedEnvironmentalLossContingenciesCurrent
|
2835000 | |
CY2021Q4 | us-gaap |
Accrued Environmental Loss Contingencies Noncurrent
AccruedEnvironmentalLossContingenciesNoncurrent
|
7053200 | |
CY2021Q4 | us-gaap |
Security Deposit
SecurityDeposit
|
7500000 | |
CY2021Q1 | ppta |
Payment Of Cash Collateral
PaymentOfCashCollateral
|
3000000 | |
CY2021Q4 | us-gaap |
Off Balance Sheet Credit Loss Liability
OffBalanceSheetCreditLossLiability
|
0 |