2024 Q1 Form 10-K Financial Statement
#000155837024004532 Filed on April 01, 2024
Income Statement
Concept | 2024 Q1 | 2023 Q4 | 2023 |
---|---|---|---|
Revenue | $0.00 | $0.00 | $0.00 |
YoY Change | |||
Cost Of Revenue | |||
YoY Change | |||
Gross Profit | |||
YoY Change | |||
Gross Profit Margin | |||
Selling, General & Admin | $1.553M | $1.650M | $6.380M |
YoY Change | 6.33% | -22.86% | -12.52% |
% of Gross Profit | |||
Research & Development | $2.124M | $2.225M | $7.883M |
YoY Change | -39.5% | -65.15% | -51.0% |
% of Gross Profit | |||
Depreciation & Amortization | $0.00 | $21.16K | $321.00 |
YoY Change | -100.0% | 1265.16% | -94.78% |
% of Gross Profit | |||
Operating Expenses | $3.677M | $3.875M | $14.26M |
YoY Change | -26.03% | -54.54% | -39.0% |
Operating Profit | -$3.677M | -$14.26M | |
YoY Change | -26.03% | -39.0% | |
Interest Expense | $76.78K | $371.0K | $1.252M |
YoY Change | 583.05% | -70.49% | -68.79% |
% of Operating Profit | |||
Other Income/Expense, Net | $41.56K | -$76.80K | $1.050M |
YoY Change | 269.78% | -80.25% | |
Pretax Income | -$3.635M | -$3.580M | -$13.21M |
YoY Change | -26.7% | -50.72% | -26.85% |
Income Tax | $0.00 | ||
% Of Pretax Income | |||
Net Earnings | -$3.600M | -$3.580M | -$13.21M |
YoY Change | -28.0% | -50.72% | -26.85% |
Net Earnings / Revenue | |||
Basic Earnings Per Share | -$0.19 | -$1.07 | |
Diluted Earnings Per Share | -$0.19 | -$0.18 | -$1.07 |
COMMON SHARES | |||
Basic Shares Outstanding | 18.96M | 18.89M | 12.29M |
Diluted Shares Outstanding | 19.53M | 12.29M |
Balance Sheet
Concept | 2024 Q1 | 2023 Q4 | 2023 |
---|---|---|---|
SHORT-TERM ASSETS | |||
Cash & Short-Term Investments | $2.529M | $12.63M | $12.63M |
YoY Change | -24.79% | 113.83% | 113.83% |
Cash & Equivalents | $2.497M | $12.60M | |
Short-Term Investments | $32.36K | $32.36K | $32.36K |
Other Short-Term Assets | $1.019M | $910.0K | $910.0K |
YoY Change | 1.48% | -8.7% | -8.7% |
Inventory | |||
Prepaid Expenses | |||
Receivables | $58.15K | $58.15K | |
Other Receivables | $20.49K | $20.49K | |
Total Short-Term Assets | $3.548M | $13.62M | $13.62M |
YoY Change | -19.51% | 97.28% | 97.28% |
LONG-TERM ASSETS | |||
Property, Plant & Equipment | $0.00 | $0.00 | |
YoY Change | -100.0% | -100.0% | |
Goodwill | |||
YoY Change | |||
Intangibles | |||
YoY Change | |||
Long-Term Investments | |||
YoY Change | |||
Other Assets | |||
YoY Change | |||
Total Long-Term Assets | $0.00 | $0.00 | $0.00 |
YoY Change | -100.0% | -100.0% | -100.0% |
TOTAL ASSETS | |||
Total Short-Term Assets | $3.548M | $13.62M | $13.62M |
Total Long-Term Assets | $0.00 | $0.00 | $0.00 |
Total Assets | $3.548M | $13.62M | $13.62M |
YoY Change | -19.87% | 96.68% | 96.68% |
SHORT-TERM LIABILITIES | |||
YoY Change | |||
Accounts Payable | $1.404M | $7.843M | $7.843M |
YoY Change | -79.91% | 163.6% | 163.6% |
Accrued Expenses | $1.242M | $1.507M | $1.507M |
YoY Change | -27.71% | -56.18% | -56.18% |
Deferred Revenue | |||
YoY Change | |||
Short-Term Debt | $0.00 | $0.00 | $0.00 |
YoY Change | |||
Long-Term Debt Due | |||
YoY Change | |||
Total Short-Term Liabilities | $2.646M | $9.350M | $9.350M |
YoY Change | -69.61% | 45.79% | 45.79% |
LONG-TERM LIABILITIES | |||
Long-Term Debt | $0.00 | $0.00 | $0.00 |
YoY Change | |||
Other Long-Term Liabilities | $825.3K | $516.2K | $516.2K |
YoY Change | -56.6% | -72.24% | -72.24% |
Total Long-Term Liabilities | $825.3K | $516.2K | $516.2K |
YoY Change | -56.6% | -72.24% | -72.24% |
TOTAL LIABILITIES | |||
Total Short-Term Liabilities | $2.646M | $9.350M | $9.350M |
Total Long-Term Liabilities | $825.3K | $516.2K | $516.2K |
Total Liabilities | $3.471M | $9.866M | $9.866M |
YoY Change | -67.28% | 19.26% | 19.26% |
SHAREHOLDERS EQUITY | |||
Retained Earnings | -$97.10M | -$93.47M | |
YoY Change | 13.97% | 16.46% | |
Common Stock | $0.00 | $0.00 | |
YoY Change | |||
Preferred Stock | |||
YoY Change | |||
Treasury Stock (at cost) | |||
YoY Change | |||
Treasury Stock Shares | |||
Shareholders Equity | $77.10K | $3.753M | $3.753M |
YoY Change | |||
Total Liabilities & Shareholders Equity | $3.548M | $13.62M | $13.62M |
YoY Change | -19.87% | 96.68% | 96.68% |
Cashflow Statement
Concept | 2024 Q1 | 2023 Q4 | 2023 |
---|---|---|---|
OPERATING ACTIVITIES | |||
Net Income | -$3.600M | -$3.580M | -$13.21M |
YoY Change | -28.0% | -50.72% | -26.85% |
Depreciation, Depletion And Amortization | $0.00 | $21.16K | $321.00 |
YoY Change | -100.0% | 1265.16% | -94.78% |
Cash From Operating Activities | -$10.29M | -$3.754M | -$10.84M |
YoY Change | 301.75% | -17.57% | -36.34% |
INVESTING ACTIVITIES | |||
Capital Expenditures | $0.00 | $0.00 | |
YoY Change | -100.0% | -100.0% | |
Acquisitions | |||
YoY Change | |||
Other Investing Activities | -$1.350K | -$1.350K | |
YoY Change | |||
Cash From Investing Activities | -$1.350K | -$1.349K | |
YoY Change | -3475.0% | -31.9% | |
FINANCING ACTIVITIES | |||
Cash Dividend Paid | |||
YoY Change | |||
Common Stock Issuance & Retirement, Net | |||
YoY Change | |||
Debt Paid & Issued, Net | |||
YoY Change | |||
Cash From Financing Activities | 190.3K | -511.2K | 17.75M |
YoY Change | -107.87% | 173.28% | |
NET CHANGE | |||
Cash From Operating Activities | -10.29M | -3.754M | -10.84M |
Cash From Investing Activities | -1.350K | -1.349K | |
Cash From Financing Activities | 190.3K | -511.2K | 17.75M |
Net Change In Cash | -10.10M | -4.266M | 6.722M |
YoY Change | 297.06% | -319.79% | -160.74% |
FREE CASH FLOW | |||
Cash From Operating Activities | -$10.29M | -$3.754M | -$10.84M |
Capital Expenditures | $0.00 | $0.00 | |
Free Cash Flow | -$3.754M | -$10.84M | |
YoY Change | -17.57% | -36.35% |
Facts In Submission
Frame | Concept Type | Concept / XBRL Key | Value | Unit |
---|---|---|---|---|
CY2023Q4 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
||
CY2022Q4 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
||
CY2023 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
12292707 | |
CY2022 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
7502609 | |
CY2023 | dei |
Entity Central Index Key
EntityCentralIndexKey
|
0001374339 | |
CY2023 | dei |
Document Fiscal Year Focus
DocumentFiscalYearFocus
|
2023 | |
CY2023 | dei |
Document Fiscal Period Focus
DocumentFiscalPeriodFocus
|
FY | |
CY2023 | dei |
Amendment Flag
AmendmentFlag
|
false | |
CY2022 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Net
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersNet
|
0 | |
CY2023 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Net
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersNet
|
0 | |
CY2022 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Transfers Net
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityTransfersNet
|
0 | |
CY2023 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Transfers Net
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityTransfersNet
|
0 | |
CY2022Q4 | us-gaap |
Common Stock Shares Issued
CommonStockSharesIssued
|
8579284 | |
CY2023Q4 | us-gaap |
Common Stock Shares Outstanding
CommonStockSharesOutstanding
|
18885254 | |
CY2023 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
-1.07 | |
CY2022 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
-2.41 | |
CY2023 | us-gaap |
Unrecognized Tax Benefits Income Tax Penalties And Interest Expense
UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense
|
0 | |
CY2023 | dei |
Document Type
DocumentType
|
10-K | |
CY2023 | dei |
Document Annual Report
DocumentAnnualReport
|
true | |
CY2023 | dei |
Document Period End Date
DocumentPeriodEndDate
|
2023-12-31 | |
CY2023 | dei |
Current Fiscal Year End Date
CurrentFiscalYearEndDate
|
--12-31 | |
CY2023 | dei |
Document Transition Report
DocumentTransitionReport
|
false | |
CY2023 | dei |
Entity File Number
EntityFileNumber
|
001-41429 | |
CY2023 | dei |
Entity Registrant Name
EntityRegistrantName
|
PROMIS NEUROSCIENCES INC. | |
CY2023 | dei |
Entity Incorporation State Country Code
EntityIncorporationStateCountryCode
|
A6 | |
CY2023 | dei |
Entity Tax Identification Number
EntityTaxIdentificationNumber
|
98-0647155 | |
CY2023 | dei |
Entity Address Address Line1
EntityAddressAddressLine1
|
Suite 200, 1920 Yonge Street | |
CY2023 | dei |
Entity Address City Or Town
EntityAddressCityOrTown
|
Toronto | |
CY2023 | dei |
Entity Address State Or Province
EntityAddressStateOrProvince
|
ON | |
CY2023 | dei |
Entity Address Postal Zip Code
EntityAddressPostalZipCode
|
M4S 3E2 | |
CY2023 | dei |
City Area Code
CityAreaCode
|
416 | |
CY2023 | dei |
Local Phone Number
LocalPhoneNumber
|
847-6898 | |
CY2023 | dei |
Security12b Title
Security12bTitle
|
Common Shares, No Par Value per Share | |
CY2023 | dei |
Trading Symbol
TradingSymbol
|
PMN | |
CY2023 | dei |
Security Exchange Name
SecurityExchangeName
|
NASDAQ | |
CY2023 | dei |
Entity Well Known Seasoned Issuer
EntityWellKnownSeasonedIssuer
|
No | |
CY2023 | dei |
Entity Voluntary Filers
EntityVoluntaryFilers
|
No | |
CY2023 | dei |
Entity Current Reporting Status
EntityCurrentReportingStatus
|
Yes | |
CY2023 | dei |
Entity Interactive Data Current
EntityInteractiveDataCurrent
|
Yes | |
CY2023 | dei |
Entity Filer Category
EntityFilerCategory
|
Non-accelerated Filer | |
CY2023 | dei |
Entity Small Business
EntitySmallBusiness
|
true | |
CY2023 | dei |
Entity Emerging Growth Company
EntityEmergingGrowthCompany
|
true | |
CY2023 | dei |
Entity Ex Transition Period
EntityExTransitionPeriod
|
false | |
CY2023 | dei |
Icfr Auditor Attestation Flag
IcfrAuditorAttestationFlag
|
false | |
CY2023 | dei |
Document Fin Stmt Error Correction Flag
DocumentFinStmtErrorCorrectionFlag
|
false | |
CY2023 | dei |
Entity Shell Company
EntityShellCompany
|
false | |
CY2024Q1 | dei |
Entity Public Float
EntityPublicFloat
|
29700000 | |
CY2024Q1 | dei |
Entity Common Stock Shares Outstanding
EntityCommonStockSharesOutstanding
|
18961116 | |
CY2023 | dei |
Auditor Firm
AuditorFirmId
|
23 | |
CY2023 | dei |
Auditor Name
AuditorName
|
Baker Tilly US, LLP | |
CY2023 | dei |
Auditor Location
AuditorLocation
|
Tewksbury, Massachusetts | |
CY2023Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
12598146 | |
CY2022Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
5875796 | |
CY2023Q4 | us-gaap |
Short Term Investments
ShortTermInvestments
|
32358 | |
CY2022Q4 | us-gaap |
Short Term Investments
ShortTermInvestments
|
31009 | |
CY2023Q4 | us-gaap |
Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
|
988641 | |
CY2022Q4 | us-gaap |
Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
|
996682 | |
CY2023Q4 | us-gaap |
Assets Current
AssetsCurrent
|
13619145 | |
CY2022Q4 | us-gaap |
Assets Current
AssetsCurrent
|
6903487 | |
CY2022Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
321 | |
CY2022Q4 | us-gaap |
Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
|
20838 | |
CY2023Q4 | us-gaap |
Assets
Assets
|
13619145 | |
CY2022Q4 | us-gaap |
Assets
Assets
|
6924646 | |
CY2023Q4 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
7843136 | |
CY2022Q4 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
2975398 | |
CY2023Q4 | us-gaap |
Accrued Liabilities Current
AccruedLiabilitiesCurrent
|
1506526 | |
CY2022Q4 | us-gaap |
Accrued Liabilities Current
AccruedLiabilitiesCurrent
|
3437646 | |
CY2023Q4 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
9349662 | |
CY2022Q4 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
6413044 | |
CY2023Q4 | us-gaap |
Deferred Compensation Sharebased Arrangements Liability Current And Noncurrent
DeferredCompensationSharebasedArrangementsLiabilityCurrentAndNoncurrent
|
422002 | |
CY2023Q4 | us-gaap |
Shares Subject To Mandatory Redemption Settlement Terms Fair Value Of Shares
SharesSubjectToMandatoryRedemptionSettlementTermsFairValueOfShares
|
94185 | |
CY2022Q4 | us-gaap |
Shares Subject To Mandatory Redemption Settlement Terms Fair Value Of Shares
SharesSubjectToMandatoryRedemptionSettlementTermsFairValueOfShares
|
1859374 | |
CY2023Q4 | us-gaap |
Liabilities
Liabilities
|
9865849 | |
CY2022Q4 | us-gaap |
Liabilities
Liabilities
|
8272418 | |
CY2022Q4 | us-gaap |
Common Stock No Par Value
CommonStockNoParValue
|
0 | |
CY2023Q4 | us-gaap |
Common Stock No Par Value
CommonStockNoParValue
|
0 | |
CY2023Q4 | us-gaap |
Common Stock Shares Issued
CommonStockSharesIssued
|
18885254 | |
CY2022Q4 | us-gaap |
Common Stock Shares Outstanding
CommonStockSharesOutstanding
|
8579284 | |
CY2023Q4 | us-gaap |
Additional Paid In Capital
AdditionalPaidInCapital
|
97590426 | |
CY2022Q4 | us-gaap |
Additional Paid In Capital
AdditionalPaidInCapital
|
79101061 | |
CY2023Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
-371184 | |
CY2022Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
-195369 | |
CY2023Q4 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
-93465946 | |
CY2022Q4 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
-80253464 | |
CY2023Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
3753296 | |
CY2022Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
-1347772 | |
CY2023Q4 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
13619145 | |
CY2022Q4 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
6924646 | |
CY2023 | us-gaap |
Research And Development Expense
ResearchAndDevelopmentExpense
|
7883165 | |
CY2022 | us-gaap |
Research And Development Expense
ResearchAndDevelopmentExpense
|
16087168 | |
CY2023 | us-gaap |
General And Administrative Expense
GeneralAndAdministrativeExpense
|
6379568 | |
CY2022 | us-gaap |
General And Administrative Expense
GeneralAndAdministrativeExpense
|
7292744 | |
CY2023 | us-gaap |
Operating Expenses
OperatingExpenses
|
14262733 | |
CY2022 | us-gaap |
Operating Expenses
OperatingExpenses
|
23379912 | |
CY2023 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
-14262733 | |
CY2022 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
-23379912 | |
CY2023 | pmn |
Gain Loss From Change In Fair Value Of Financial Instruments
GainLossFromChangeInFairValueOfFinancialInstruments
|
866738 | |
CY2022 | pmn |
Gain Loss From Change In Fair Value Of Financial Instruments
GainLossFromChangeInFairValueOfFinancialInstruments
|
4176767 | |
CY2023 | us-gaap |
Interest Expense Other
InterestExpenseOther
|
201390 | |
CY2022 | us-gaap |
Interest Expense Debt
InterestExpenseDebt
|
282064 | |
CY2022 | pmn |
Gains Losses On Extinguishment Of Debt And Derivative Liability
GainsLossesOnExtinguishmentOfDebtAndDerivativeLiability
|
1307421 | |
CY2023 | us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
384903 | |
CY2022 | us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
115525 | |
CY2023 | us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
1050251 | |
CY2022 | us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
5317649 | |
CY2023 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-13212482 | |
CY2022 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-18062263 | |
CY2022 | us-gaap |
Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent
|
-7450 | |
CY2023 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
-13212482 | |
CY2022 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
-18069713 | |
CY2023 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
-1.07 | |
CY2022 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
-2.41 | |
CY2023 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
12292707 | |
CY2022 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
7502609 | |
CY2021Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
5660058 | |
CY2022 | us-gaap |
Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
|
487630 | |
CY2022 | pmn |
Stock Issued During Period Value Conversion Of Convertible Debt And Derivative Liability
StockIssuedDuringPeriodValueConversionOfConvertibleDebtAndDerivativeLiability
|
5600000 | |
CY2022 | us-gaap |
Adjustments To Additional Paid In Capital Stock Issued Issuance Costs
AdjustmentsToAdditionalPaidInCapitalStockIssuedIssuanceCosts
|
977624 | |
CY2022 | us-gaap |
Stock Issued During Period Value New Issues
StockIssuedDuringPeriodValueNewIssues
|
4974253 | |
CY2022 | us-gaap |
Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent
|
-7450 | |
CY2022 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-18062263 | |
CY2022Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
-1347772 | |
CY2023 | us-gaap |
Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
|
271542 | |
CY2023 | us-gaap |
Adjustments To Additional Paid In Capital Stock Issued Issuance Costs
AdjustmentsToAdditionalPaidInCapitalStockIssuedIssuanceCosts
|
2738558 | |
CY2023 | pmn |
Stock Issued During Period Value Warrants Exercised
StockIssuedDuringPeriodValueWarrantsExercised
|
3600 | |
CY2023 | us-gaap |
Adjustments To Additional Paid In Capital Warrant Issued
AdjustmentsToAdditionalPaidInCapitalWarrantIssued
|
1287400 | |
CY2023 | pmn |
Adjustments To Additional Paid In Capital Warrant Reclassified Due To Change In Functional Currency
AdjustmentsToAdditionalPaidInCapitalWarrantReclassifiedDueToChangeInFunctionalCurrency
|
-396375 | |
CY2023 | pmn |
Apic Share Based Payment Arrangement Equity Classified Stock Options To Share Based Compensation Liability Due To Change In Functional Currency
ApicShareBasedPaymentArrangementEquityClassifiedStockOptionsToShareBasedCompensationLiabilityDueToChangeInFunctionalCurrency
|
1435912 | |
CY2023 | pmn |
Apic Share Based Payment Arrangement Remeasurement Of Liability Classified Stock Options
ApicShareBasedPaymentArrangementRemeasurementOfLiabilityClassifiedStockOptions
|
1013910 | |
CY2023 | pmn |
Foreign Currency Translation
ForeignCurrencyTranslation
|
-175815 | |
CY2023 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-13212482 | |
CY2023Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
3753296 | |
CY2023 | us-gaap |
Profit Loss
ProfitLoss
|
-13212482 | |
CY2022 | us-gaap |
Profit Loss
ProfitLoss
|
-18062263 | |
CY2023 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
271542 | |
CY2022 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
487630 | |
CY2023 | us-gaap |
Foreign Currency Transaction Gain Loss Before Tax
ForeignCurrencyTransactionGainLossBeforeTax
|
1817 | |
CY2022 | us-gaap |
Foreign Currency Transaction Gain Loss Before Tax
ForeignCurrencyTransactionGainLossBeforeTax
|
-305407 | |
CY2022 | us-gaap |
Unrealized Gain Loss On Derivatives
UnrealizedGainLossOnDerivatives
|
2550877 | |
CY2023 | us-gaap |
Fair Value Adjustment Of Warrants
FairValueAdjustmentOfWarrants
|
-866738 | |
CY2022 | us-gaap |
Fair Value Adjustment Of Warrants
FairValueAdjustmentOfWarrants
|
-1561987 | |
CY2023 | us-gaap |
Depreciation
Depreciation
|
321 | |
CY2022 | us-gaap |
Depreciation
Depreciation
|
6144 | |
CY2022 | us-gaap |
Amortization Of Financing Costs And Discounts
AmortizationOfFinancingCostsAndDiscounts
|
241854 | |
CY2023 | us-gaap |
Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
|
20838 | |
CY2022 | us-gaap |
Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
|
5072 | |
CY2022 | pmn |
Gains Losses On Extinguishment Of Debt And Derivative Liability
GainsLossesOnExtinguishmentOfDebtAndDerivativeLiability
|
1307421 | |
CY2023 | us-gaap |
Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
|
187321 | |
CY2022 | us-gaap |
Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
|
318747 | |
CY2023 | us-gaap |
Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
|
4963218 | |
CY2022 | us-gaap |
Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
|
2675693 | |
CY2023 | us-gaap |
Increase Decrease In Accrued Liabilities
IncreaseDecreaseInAccruedLiabilities
|
-1831237 | |
CY2022 | us-gaap |
Increase Decrease In Accrued Liabilities
IncreaseDecreaseInAccruedLiabilities
|
3045612 | |
CY2023 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
-10843676 | |
CY2022 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
-17033883 | |
CY2023 | us-gaap |
Payments To Acquire Short Term Investments
PaymentsToAcquireShortTermInvestments
|
32358 | |
CY2022 | us-gaap |
Payments To Acquire Short Term Investments
PaymentsToAcquireShortTermInvestments
|
31009 | |
CY2023 | us-gaap |
Proceeds From Maturities Prepayments And Calls Of Shortterm Investments
ProceedsFromMaturitiesPrepaymentsAndCallsOfShorttermInvestments
|
31009 | |
CY2022 | us-gaap |
Proceeds From Maturities Prepayments And Calls Of Shortterm Investments
ProceedsFromMaturitiesPrepaymentsAndCallsOfShorttermInvestments
|
31009 | |
CY2022 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
1981 | |
CY2023 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-1349 | |
CY2022 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-1981 | |
CY2022 | us-gaap |
Proceeds From Issuance Of Common Stock
ProceedsFromIssuanceOfCommonStock
|
4974253 | |
CY2022 | us-gaap |
Proceeds From Issuance Of Warrants
ProceedsFromIssuanceOfWarrants
|
1520401 | |
CY2023 | pmn |
Net Proceeds From Issuance Of Common Stock And Warrants
NetProceedsFromIssuanceOfCommonStockAndWarrants
|
17745200 | |
CY2023 | us-gaap |
Proceeds From Warrant Exercises
ProceedsFromWarrantExercises
|
3600 | |
CY2023 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
17748800 | |
CY2022 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
6494654 | |
CY2023 | us-gaap |
Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations
EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
|
-181425 | |
CY2022 | us-gaap |
Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations
EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
|
-526899 | |
CY2023 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
6722350 | |
CY2022 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
-11068109 | |
CY2022Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
5875796 | |
CY2021Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
16943905 | |
CY2023Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
12598146 | |
CY2022Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
5875796 | |
CY2022 | pmn |
Conversion Of Convertible Debt And Derivative Liability To Series1 Convertible Preferred Shares
ConversionOfConvertibleDebtAndDerivativeLiabilityToSeries1ConvertiblePreferredShares
|
5600000 | |
CY2023 | pmn |
Deferred Issuance Cost Included In Accounts Payable And Accrued Liabilities
DeferredIssuanceCostIncludedInAccountsPayableAndAccruedLiabilities
|
195362 | |
CY2023 | pmn |
Issuance Of Compensation Warrants In Consideration Of Issuance Costs
IssuanceOfCompensationWarrantsInConsiderationOfIssuanceCosts
|
466658 | |
CY2022 | pmn |
Issuance Of Compensation Warrants In Consideration Of Issuance Costs
IssuanceOfCompensationWarrantsInConsiderationOfIssuanceCosts
|
317000 | |
CY2023 | pmn |
Reclassification Of Warrants From Equity To Liability
ReclassificationOfWarrantsFromEquityToLiability
|
-396375 | |
CY2023 | pmn |
Reclassification Of Warrants From Liability To Equity
ReclassificationOfWarrantsFromLiabilityToEquity
|
1287400 | |
CY2023 | pmn |
Decrease In Additional Paid In Capital For Share Based Compensation Liability
DecreaseInAdditionalPaidInCapitalForShareBasedCompensationLiability
|
681308 | |
CY2022 | us-gaap |
Interest Paid Net
InterestPaidNet
|
87069 | |
CY2023 | pmn |
Other Interest Paid
OtherInterestPaid
|
201390 | |
CY2023 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-13212482 | |
CY2023Q4 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
-93465946 | |
CY2022Q2 | pmn |
Stockholders Equity Note Reverse Stock Split Conversion Ratio
StockholdersEquityNoteReverseStockSplitConversionRatio
|
60 | |
CY2023 | us-gaap |
Use Of Estimates
UseOfEstimates
|
<p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt 0pt 12pt 36pt;">Use of Estimates</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;margin:0pt 0pt 12pt 36pt;">The preparation of consolidated financial statements in conformity with GAAP requires management to make certain estimates, judgements and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the consolidated financial statements and the reported amounts of revenues and expenses during the reporting period. Significant estimates and assumptions made in the accompanying consolidated financial statements include, but are not limited to, the accrual for research and development expenses, the valuation of warrant liabilities and embedded derivative liabilities. Actual results could differ from those estimates, and such differences could be material to the consolidated financial statements.</p> | |
CY2023 | us-gaap |
Number Of Operating Segments
NumberOfOperatingSegments
|
1 | |
CY2023 | us-gaap |
Concentration Risk Credit Risk
ConcentrationRiskCreditRisk
|
<p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt 0pt 12pt 36pt;">Concentration of Credit Risk</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;margin:0pt 0pt 12pt 36pt;">Financial instruments that potentially subject the Company to a significant concentration of credit risk consist of cash and short-term investments. Cash is deposited in checking and money market accounts at accredited financial institutions, which at times, may exceed federally insured limits. The short-term investment is deposited in a guaranteed certificate of deposit with an accredited financial institution that guarantees 100% of the original amount invested. Management believes that these financial institutions are financially sound, and, accordingly, minimal credit risk exists with respect to these high-quality financial institutions. As of December 31, 2023, the Company has not experienced any losses on its cash or short-term investments as a result of credit risk.</p> | |
CY2023 | pmn |
Percentage Of Original Amount Invested
PercentageOfOriginalAmountInvested
|
1 | |
us-gaap |
Impairment Of Long Lived Assets To Be Disposed Of
ImpairmentOfLongLivedAssetsToBeDisposedOf
|
0 | ||
CY2023Q4 | us-gaap |
Finite Lived Intangible Asset Useful Life
FiniteLivedIntangibleAssetUsefulLife
|
P15Y | |
CY2023 | pmn |
General And Administration Expenses On Abandoned Offering
GeneralAndAdministrationExpensesOnAbandonedOffering
|
800000 | |
CY2023Q4 | pmn |
Deferred Financing Cost Assets
DeferredFinancingCostAssets
|
200000 | |
CY2023Q4 | us-gaap |
Unrecognized Tax Benefits
UnrecognizedTaxBenefits
|
0 | |
CY2022Q4 | pmn |
Fair Value Assets Liabilities Level2 Transfers Amount
FairValueAssetsLiabilitiesLevel2TransfersAmount
|
0 | |
CY2023Q4 | pmn |
Fair Value Assets Liabilities Level2 Transfers Amount
FairValueAssetsLiabilitiesLevel2TransfersAmount
|
0 | |
CY2022Q4 | pmn |
Fair Value Assets Liabilities Level1 Transfers Amount
FairValueAssetsLiabilitiesLevel1TransfersAmount
|
0 | |
CY2023Q4 | pmn |
Fair Value Assets Liabilities Level1 Transfers Amount
FairValueAssetsLiabilitiesLevel1TransfersAmount
|
0 | |
CY2023Q4 | pmn |
Prepaid Upfront Research Payments Current
PrepaidUpfrontResearchPaymentsCurrent
|
146851 | |
CY2022Q4 | pmn |
Prepaid Upfront Research Payments Current
PrepaidUpfrontResearchPaymentsCurrent
|
346015 | |
CY2023Q4 | us-gaap |
Prepaid Taxes
PrepaidTaxes
|
20485 | |
CY2022Q4 | us-gaap |
Prepaid Taxes
PrepaidTaxes
|
71626 | |
CY2023Q4 | us-gaap |
Interest Receivable
InterestReceivable
|
58152 | |
CY2023Q4 | us-gaap |
Prepaid Insurance
PrepaidInsurance
|
482297 | |
CY2022Q4 | us-gaap |
Prepaid Insurance
PrepaidInsurance
|
471088 | |
CY2023Q4 | pmn |
Prepaid Dues And Subscriptions Current
PrepaidDuesAndSubscriptionsCurrent
|
12529 | |
CY2022Q4 | pmn |
Prepaid Dues And Subscriptions Current
PrepaidDuesAndSubscriptionsCurrent
|
7926 | |
CY2023Q4 | pmn |
Prepaid Consultants Current
PrepaidConsultantsCurrent
|
21535 | |
CY2022Q4 | pmn |
Prepaid Consultants Current
PrepaidConsultantsCurrent
|
56797 | |
CY2023Q4 | pmn |
Prepaid License Fee Current
PrepaidLicenseFeeCurrent
|
30472 | |
CY2022Q4 | pmn |
Prepaid License Fee Current
PrepaidLicenseFeeCurrent
|
25700 | |
CY2023Q4 | us-gaap |
Deposit Assets
DepositAssets
|
14161 | |
CY2022Q4 | us-gaap |
Deposit Assets
DepositAssets
|
12907 | |
CY2023Q4 | pmn |
Deferred Financing Cost Assets
DeferredFinancingCostAssets
|
195632 | |
CY2023Q4 | us-gaap |
Other Prepaid Expense Current
OtherPrepaidExpenseCurrent
|
6527 | |
CY2022Q4 | us-gaap |
Other Prepaid Expense Current
OtherPrepaidExpenseCurrent
|
4623 | |
CY2023Q4 | us-gaap |
Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
|
988641 | |
CY2022Q4 | us-gaap |
Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
|
996682 | |
CY2023Q4 | pmn |
Accrued Legal Fees Current
AccruedLegalFeesCurrent
|
-66254 | |
CY2023Q4 | pmn |
Deferred Financing Costs
DeferredFinancingCosts
|
99883 | |
CY2023Q4 | us-gaap |
Accrued Professional Fees Current
AccruedProfessionalFeesCurrent
|
101528 | |
CY2022Q4 | us-gaap |
Accrued Professional Fees Current
AccruedProfessionalFeesCurrent
|
73970 | |
CY2023Q4 | pmn |
Accrued Research And Development Current
AccruedResearchAndDevelopmentCurrent
|
-691908 | |
CY2022Q4 | pmn |
Accrued Research And Development Current
AccruedResearchAndDevelopmentCurrent
|
-3185346 | |
CY2023Q4 | us-gaap |
Restructuring Reserve Current
RestructuringReserveCurrent
|
518704 | |
CY2023Q4 | us-gaap |
Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
|
28249 | |
CY2022Q4 | us-gaap |
Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
|
178330 | |
CY2023Q4 | us-gaap |
Accrued Liabilities Current
AccruedLiabilitiesCurrent
|
1506526 | |
CY2022Q4 | us-gaap |
Accrued Liabilities Current
AccruedLiabilitiesCurrent
|
3437646 | |
CY2022Q2 | us-gaap |
Derivative Liabilities Noncurrent
DerivativeLiabilitiesNoncurrent
|
2741058 | |
CY2022Q4 | pmn |
Common Stock Fair Value Per Share On Conversion Date
CommonStockFairValuePerShareOnConversionDate
|
0.08 | |
CY2023Q4 | us-gaap |
Long Term Debt
LongTermDebt
|
0 | |
CY2023Q4 | us-gaap |
Common Stock Shares Outstanding
CommonStockSharesOutstanding
|
18885254 | |
CY2023Q4 | us-gaap |
Common Stock Shares Issued
CommonStockSharesIssued
|
18885254 | |
CY2022Q4 | us-gaap |
Common Stock Shares Outstanding
CommonStockSharesOutstanding
|
8579284 | |
CY2022Q4 | us-gaap |
Common Stock Shares Issued
CommonStockSharesIssued
|
8579284 | |
CY2023Q4 | us-gaap |
Preferred Stock Par Or Stated Value Per Share
PreferredStockParOrStatedValuePerShare
|
0 | |
CY2023Q4 | us-gaap |
Class Of Warrant Or Right Outstanding
ClassOfWarrantOrRightOutstanding
|
13595987 | |
CY2022Q4 | us-gaap |
Class Of Warrant Or Right Outstanding
ClassOfWarrantOrRightOutstanding
|
1873622 | |
CY2023Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
|
898262 | |
CY2022Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
|
1043025 | |
CY2023Q4 | pmn |
Deferred Share Units Outstanding
DeferredShareUnitsOutstanding
|
1061 | |
CY2022Q4 | pmn |
Deferred Share Units Outstanding
DeferredShareUnitsOutstanding
|
1061 | |
CY2023Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Available For Grant
ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant
|
471843 | |
CY2022Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Available For Grant
ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant
|
396080 | |
CY2023Q4 | us-gaap |
Common Stock Capital Shares Reserved For Future Issuance
CommonStockCapitalSharesReservedForFutureIssuance
|
16133820 | |
CY2022Q4 | us-gaap |
Common Stock Capital Shares Reserved For Future Issuance
CommonStockCapitalSharesReservedForFutureIssuance
|
4480455 | |
CY2023 | pmn |
Number Of Votes Per Common Share
NumberOfVotesPerCommonShare
|
1 | |
CY2022Q4 | pmn |
Payments Of Warrants Issuance Costs
PaymentsOfWarrantsIssuanceCosts
|
249733 | |
CY2023Q3 | us-gaap |
Sale Of Stock Consideration Received On Transaction
SaleOfStockConsiderationReceivedOnTransaction
|
9772464 | |
CY2023Q4 | us-gaap |
Class Of Warrant Or Right Outstanding
ClassOfWarrantOrRightOutstanding
|
13595987 | |
CY2023Q3 | pmn |
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodFairValue
|
1768515 | |
CY2023Q3 | pmn |
Apic Share Based Payment Arrangement Equity Classified Stock Options To Share Based Compensation Liability Due To Change In Functional Currency
ApicShareBasedPaymentArrangementEquityClassifiedStockOptionsToShareBasedCompensationLiabilityDueToChangeInFunctionalCurrency
|
-1435912 | |
CY2023Q3 | pmn |
Shareoptionsreclassificationtoliabilitiesduetochangeinfunctionalcurrencysharebasedcompensationexpense
Shareoptionsreclassificationtoliabilitiesduetochangeinfunctionalcurrencysharebasedcompensationexpense
|
332602 | |
CY2023 | pmn |
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodFairValue
|
442002 | |
CY2023Q4 | pmn |
Deferred Tax Assets Tax Value Of Technology Rights And Property And Equipment In Excess Of Accounting Basis
DeferredTaxAssetsTaxValueOfTechnologyRightsAndPropertyAndEquipmentInExcessOfAccountingBasis
|
221000 | |
CY2022Q4 | pmn |
Deferred Tax Assets Tax Value Of Technology Rights And Property And Equipment In Excess Of Accounting Basis
DeferredTaxAssetsTaxValueOfTechnologyRightsAndPropertyAndEquipmentInExcessOfAccountingBasis
|
250000 | |
CY2023Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost
|
1019000 | |
CY2022Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost
|
656000 | |
CY2023Q4 | us-gaap |
Deferred Tax Assets Gross
DeferredTaxAssetsGross
|
27725000 | |
CY2023 | us-gaap |
Increase Decrease In Fair Value Adjustments On Assets And Liabilities Carried At Fair Value Under Fair Value Option
IncreaseDecreaseInFairValueAdjustmentsOnAssetsAndLiabilitiesCarriedAtFairValueUnderFairValueOption
|
1013910 | |
CY2023 | pmn |
Shareoptionsreclassificationtoliabilitiesduetochangeinfunctionalcurrencysharebasedcompensationexpense
Shareoptionsreclassificationtoliabilitiesduetochangeinfunctionalcurrencysharebasedcompensationexpense
|
332602 | |
CY2023 | pmn |
Apic Share Based Payment Arrangement Remeasurement Of Liability Classified Stock Options
ApicShareBasedPaymentArrangementRemeasurementOfLiabilityClassifiedStockOptions
|
681308 | |
CY2021Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
|
8.40 | |
CY2021Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue
|
2231293 | |
CY2022 | us-gaap |
Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice
|
7.54 | |
CY2022 | us-gaap |
Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice
|
15.98 | |
CY2022Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
|
5.60 | |
CY2022Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue
|
1183860 | |
CY2023 | us-gaap |
Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice
|
7.10 | |
CY2023 | us-gaap |
Share Based Compensation Arrangements By Share Based Payment Award Options Expirations In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice
|
15.76 | |
CY2023Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
|
7.58 | |
CY2023Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Exercisable Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableWeightedAverageExercisePrice
|
7.46 | |
CY2023Q4 | us-gaap |
Share Price
SharePrice
|
1.30 | |
CY2023Q3 | us-gaap |
Share Price
SharePrice
|
2.54 | |
CY2023 | pmn |
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodFairValue
|
105790 | |
CY2023Q4 | us-gaap |
Share Price
SharePrice
|
1.53 | |
CY2023 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
271542 | |
CY2022 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
487630 | |
CY2023Q4 | us-gaap |
Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Stock Options
EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions
|
266701 | |
CY2022Q4 | us-gaap |
Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Stock Options
EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions
|
4841 | |
CY2023Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Authorized
ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized
|
100948 | |
CY2023 | us-gaap |
Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition1
EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1
|
P3Y9M18D | |
CY2023Q4 | us-gaap |
Deferred Tax Assets Operating Loss Carryforwards
DeferredTaxAssetsOperatingLossCarryforwards
|
21151000 | |
CY2022Q4 | us-gaap |
Deferred Tax Assets Operating Loss Carryforwards
DeferredTaxAssetsOperatingLossCarryforwards
|
17614000 | |
CY2023Q4 | us-gaap |
Deferred Tax Assets In Process Research And Development
DeferredTaxAssetsInProcessResearchAndDevelopment
|
3246000 | |
CY2022Q4 | us-gaap |
Deferred Tax Assets In Process Research And Development
DeferredTaxAssetsInProcessResearchAndDevelopment
|
3346000 | |
CY2023Q4 | us-gaap |
Deferred Tax Assets Investments
DeferredTaxAssetsInvestments
|
2088000 | |
CY2022Q4 | us-gaap |
Deferred Tax Assets Investments
DeferredTaxAssetsInvestments
|
2152000 | |
CY2022Q4 | us-gaap |
Deferred Tax Assets Gross
DeferredTaxAssetsGross
|
24018000 | |
CY2023Q4 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
27725000 | |
CY2022Q4 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
24018000 | |
CY2023Q4 | us-gaap |
Deferred Tax Assets Net
DeferredTaxAssetsNet
|
0 | |
CY2022Q4 | us-gaap |
Deferred Tax Assets Net
DeferredTaxAssetsNet
|
0 | |
CY2023Q4 | us-gaap |
Tax Credit Carryforward Amount
TaxCreditCarryforwardAmount
|
12248000 | |
CY2023 | us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.265 | |
CY2022 | us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.265 | |
CY2023 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
-3559000 | |
CY2022 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
-4887000 | |
CY2023 | pmn |
Effective Income Tax Rate Reconciliation Permanent Differences Amount
EffectiveIncomeTaxRateReconciliationPermanentDifferencesAmount
|
-157000 | |
CY2022 | pmn |
Effective Income Tax Rate Reconciliation Permanent Differences Amount
EffectiveIncomeTaxRateReconciliationPermanentDifferencesAmount
|
-1164000 | |
CY2023 | us-gaap |
Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost
IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost
|
-731000 | |
CY2022 | us-gaap |
Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost
IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost
|
-271000 | |
CY2023 | pmn |
Effective Income Tax Rate Reconciliation Unrecognized Benefit Of Current Year Tax Losses Amount
EffectiveIncomeTaxRateReconciliationUnrecognizedBenefitOfCurrentYearTaxLossesAmount
|
4447000 | |
CY2022 | pmn |
Effective Income Tax Rate Reconciliation Unrecognized Benefit Of Current Year Tax Losses Amount
EffectiveIncomeTaxRateReconciliationUnrecognizedBenefitOfCurrentYearTaxLossesAmount
|
6322000 | |
CY2023 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
0 | |
CY2022 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
0 | |
CY2023 | pmn |
Cash Payments Related Party
CashPaymentsRelatedParty
|
588136 | |
CY2022 | pmn |
Cash Payments Related Party
CashPaymentsRelatedParty
|
461516 | |
CY2023Q4 | pmn |
Collaborative Arrangement Accruals For Royalty Payments
CollaborativeArrangementAccrualsForRoyaltyPayments
|
0 | |
CY2016Q2 | pmn |
Related Party Transaction Term Of Agreement
RelatedPartyTransactionTermOfAgreement
|
P3Y | |
CY2022 | pmn |
Annual License Payment
AnnualLicensePayment
|
25000 | |
CY2023 | pmn |
Annual License Payment
AnnualLicensePayment
|
25000 | |
CY2023 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
13212482 | |
CY2022 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
18062263 | |
CY2023 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
12292707 | |
CY2022 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
7502609 | |
CY2023 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
-1.07 | |
CY2022 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
-2.41 | |
CY2023 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
15136252 | |
CY2022 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
4084375 | |
CY2023Q4 | ecd |
Rule10b51 Arr Adopted Flag
Rule10b51ArrAdoptedFlag
|
false | |
CY2023Q4 | ecd |
Rule10b51 Arr Trmntd Flag
Rule10b51ArrTrmntdFlag
|
false | |
CY2023Q4 | ecd |
Non Rule10b51 Arr Adopted Flag
NonRule10b51ArrAdoptedFlag
|
false | |
CY2023Q4 | ecd |
Non Rule10b51 Arr Trmntd Flag
NonRule10b51ArrTrmntdFlag
|
false |