2021 Q4 Form 10-Q Financial Statement

#000155837021015263 Filed on November 09, 2021

View on sec.gov

Income Statement

Concept 2021 Q4 2021 Q3 2020 Q3
Revenue $1.520M $10.11M $171.0K
YoY Change -1.94% 5814.62%
Cost Of Revenue $1.478M
YoY Change
Gross Profit $8.636M
YoY Change
Gross Profit Margin 85.39%
Selling, General & Admin $10.62M $9.452M $4.560M
YoY Change 76.74% 107.28% 95.71%
% of Gross Profit 109.45%
Research & Development $18.01M $18.35M $11.31M
YoY Change 38.14% 62.33% -2.3%
% of Gross Profit 212.52%
Depreciation & Amortization $93.00K $91.00K $70.00K
YoY Change 3.33% 30.0% -22.22%
% of Gross Profit 1.05%
Operating Expenses $28.64M $18.35M $11.31M
YoY Change 50.32% 62.33% -2.3%
Operating Profit -$19.17M -$15.70M
YoY Change 22.1% 12.95%
Interest Expense -$1.530M $678.0K $80.00K
YoY Change -3925.0% 747.5% -11.11%
% of Operating Profit
Other Income/Expense, Net $541.0K $323.0K -$39.00K
YoY Change -5510.0% -928.21%
Pretax Income -$28.31M -$19.51M -$15.66M
YoY Change 62.02% 24.57% 13.4%
Income Tax
% Of Pretax Income
Net Earnings -$28.31M -$19.51M -$15.66M
YoY Change 62.02% 24.57% 13.42%
Net Earnings / Revenue -1862.17% -192.87% -9157.31%
Basic Earnings Per Share -$0.53 -$0.51
Diluted Earnings Per Share -$769.4K -$0.54 -$0.51
COMMON SHARES
Basic Shares Outstanding 36.77M 36.74M 30.55M
Diluted Shares Outstanding 36.74M 30.55M

Balance Sheet

Concept 2021 Q4 2021 Q3 2020 Q3
SHORT-TERM ASSETS
Cash & Short-Term Investments $122.9M $145.1M $91.30M
YoY Change -12.2% 58.93% 128.82%
Cash & Equivalents $122.9M $145.1M $87.34M
Short-Term Investments $0.00 $0.00 $4.000M
Other Short-Term Assets $5.565M $4.858M $3.900M
YoY Change 20.98% 24.56% 200.0%
Inventory $0.00
Prepaid Expenses
Receivables $2.629M $2.473M
Other Receivables $0.00 $0.00
Total Short-Term Assets $131.7M $153.5M $95.17M
YoY Change -9.97% 61.28% 131.56%
LONG-TERM ASSETS
Property, Plant & Equipment $2.499M $2.650M $2.026M
YoY Change 28.48% 30.8% -55.96%
Goodwill
YoY Change
Intangibles
YoY Change
Long-Term Investments
YoY Change
Other Assets $2.663M $2.732M $2.328M
YoY Change 18.36% 17.35%
Total Long-Term Assets $5.162M $5.382M $4.354M
YoY Change 23.05% 23.61% -7.36%
TOTAL ASSETS
Total Short-Term Assets $131.7M $153.5M $95.17M
Total Long-Term Assets $5.162M $5.382M $4.354M
Total Assets $136.8M $158.9M $99.53M
YoY Change -9.05% 59.63% 117.31%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable $3.126M $693.0K $2.999M
YoY Change 41.38% -76.89% -16.69%
Accrued Expenses $16.21M $15.16M $6.440M
YoY Change 90.27% 135.33% 28.8%
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 $40.57M $37.68M $9.439M
YoY Change 278.1% 299.15% 9.76%
LONG-TERM LIABILITIES
Long-Term Debt $40.81M $40.58M $0.00
YoY Change
Other Long-Term Liabilities $1.979M $2.124M $2.700M
YoY Change -20.84% -21.33% -15.63%
Total Long-Term Liabilities $42.79M $42.70M $2.700M
YoY Change 1611.52% 1481.59% -15.63%
TOTAL LIABILITIES
Total Short-Term Liabilities $40.57M $37.68M $9.439M
Total Long-Term Liabilities $42.79M $42.70M $2.700M
Total Liabilities $83.35M $80.38M $12.10M
YoY Change 528.47% 564.12% 3.44%
SHAREHOLDERS EQUITY
Retained Earnings -$410.7M -$382.4M -$294.5M
YoY Change 31.67% 29.85%
Common Stock $37.00K $37.00K $31.00K
YoY Change 0.0% 19.35%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares $7.307K $7.307K $7.307K
Shareholders Equity $53.49M $78.49M $87.42M
YoY Change
Total Liabilities & Shareholders Equity $136.8M $158.9M $99.53M
YoY Change -9.05% 59.63% 117.31%

Cashflow Statement

Concept 2021 Q4 2021 Q3 2020 Q3
OPERATING ACTIVITIES
Net Income -$28.31M -$19.51M -$15.66M
YoY Change 62.02% 24.57% 13.42%
Depreciation, Depletion And Amortization $93.00K $91.00K $70.00K
YoY Change 3.33% 30.0% -22.22%
Cash From Operating Activities -$21.75M $5.403M -$14.46M
YoY Change 32.62% -137.37% 20.5%
INVESTING ACTIVITIES
Capital Expenditures -$721.0K -$872.0K $0.00
YoY Change -100.0%
Acquisitions
YoY Change
Other Investing Activities $0.00 $0.00 $2.980M
YoY Change -100.0% -100.0% -1395.65%
Cash From Investing Activities -$721.0K -$872.0K $2.980M
YoY Change -129.07% -129.26% -1292.0%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities 297.0K 28.08M -100.0K
YoY Change -99.54% -28177.0% 400.0%
NET CHANGE
Cash From Operating Activities -21.75M 5.403M -14.46M
Cash From Investing Activities -721.0K -872.0K 2.980M
Cash From Financing Activities 297.0K 28.08M -100.0K
Net Change In Cash -22.17M 32.61M -11.58M
YoY Change -143.33% -381.59% -5.62%
FREE CASH FLOW
Cash From Operating Activities -$21.75M $5.403M -$14.46M
Capital Expenditures -$721.0K -$872.0K $0.00
Free Cash Flow -$21.03M $6.275M -$14.46M
YoY Change 28.23% -143.4% 20.7%

Facts In Submission

Frame Concept Type Concept / XBRL Key Value Unit
dei Entity Interactive Data Current
EntityInteractiveDataCurrent
Yes
CY2021Q3 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
36744591
CY2020Q3 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
30552947
us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
36667472
us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
25737981
dei Entity Central Index Key
EntityCentralIndexKey
0001267813
dei Current Fiscal Year End Date
CurrentFiscalYearEndDate
--12-31
dei Document Fiscal Year Focus
DocumentFiscalYearFocus
2021
dei Document Fiscal Period Focus
DocumentFiscalPeriodFocus
Q3
dei Amendment Flag
AmendmentFlag
false
CY2021Q3 us-gaap Treasury Stock Value
TreasuryStockValue
CY2020Q4 us-gaap Treasury Stock Value
TreasuryStockValue
CY2021Q3 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
-0.54
CY2020Q3 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
-0.51
us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
-1.93
us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
-2.29
CY2020Q3 us-gaap Stockholders Equity Note Stock Split Conversion Ratio1
StockholdersEquityNoteStockSplitConversionRatio1
0.25
CY2021Q3 us-gaap Operating Lease Liability Statement Of Financial Position Extensible List
OperatingLeaseLiabilityStatementOfFinancialPositionExtensibleList
us-gaap:OtherAccruedLiabilitiesNoncurrent us-gaap:AccruedLiabilitiesCurrent
CY2020Q4 us-gaap Operating Lease Liability Statement Of Financial Position Extensible List
OperatingLeaseLiabilityStatementOfFinancialPositionExtensibleList
us-gaap:OtherAccruedLiabilitiesNoncurrent us-gaap:AccruedLiabilitiesCurrent
dei Document Type
DocumentType
10-Q
dei Document Quarterly Report
DocumentQuarterlyReport
true
dei Document Period End Date
DocumentPeriodEndDate
2021-09-30
dei Document Transition Report
DocumentTransitionReport
false
dei Entity File Number
EntityFileNumber
001-36576
dei Entity Registrant Name
EntityRegistrantName
MARINUS PHARMACEUTICALS, INC.
dei Entity Incorporation State Country Code
EntityIncorporationStateCountryCode
DE
dei Entity Tax Identification Number
EntityTaxIdentificationNumber
20-0198082
dei Entity Address Address Line1
EntityAddressAddressLine1
5 Radnor Corporate Center, Suite 500
dei Entity Address Address Line2
EntityAddressAddressLine2
100 Matsonford Rd
dei Entity Address City Or Town
EntityAddressCityOrTown
Radnor
dei Entity Address State Or Province
EntityAddressStateOrProvince
PA
dei Entity Address Postal Zip Code
EntityAddressPostalZipCode
19087
dei City Area Code
CityAreaCode
484
dei Local Phone Number
LocalPhoneNumber
801-4670
dei Security12b Title
Security12bTitle
Common Stock, par value $0.001 per share
dei Trading Symbol
TradingSymbol
MRNS
dei Security Exchange Name
SecurityExchangeName
NASDAQ
dei Entity Current Reporting Status
EntityCurrentReportingStatus
Yes
dei Entity Filer Category
EntityFilerCategory
Non-accelerated Filer
dei Entity Small Business
EntitySmallBusiness
true
dei Entity Emerging Growth Company
EntityEmergingGrowthCompany
false
dei Entity Shell Company
EntityShellCompany
false
CY2021Q4 dei Entity Common Stock Shares Outstanding
EntityCommonStockSharesOutstanding
36766355
CY2021Q3 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
145101000
CY2020Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
138509000
CY2020Q4 us-gaap Short Term Investments
ShortTermInvestments
1474000
CY2021Q3 us-gaap Accounts Receivable Net Current
AccountsReceivableNetCurrent
2473000
CY2020Q4 us-gaap Accounts Receivable Net Current
AccountsReceivableNetCurrent
1646000
CY2021Q3 mrns Contract With Customer Asset Liability Net
ContractWithCustomerAssetLiabilityNet
1059000
CY2021Q3 us-gaap Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
4858000
CY2020Q4 us-gaap Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
4638000
CY2021Q3 us-gaap Assets Current
AssetsCurrent
153491000
CY2020Q4 us-gaap Assets Current
AssetsCurrent
146267000
CY2021Q3 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
2650000
CY2020Q4 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
1945000
CY2021Q3 us-gaap Other Assets Noncurrent
OtherAssetsNoncurrent
2732000
CY2020Q4 us-gaap Other Assets Noncurrent
OtherAssetsNoncurrent
2250000
CY2021Q3 us-gaap Assets
Assets
158873000
CY2020Q4 us-gaap Assets
Assets
150462000
CY2021Q3 us-gaap Accounts Payable Current
AccountsPayableCurrent
693000
CY2020Q4 us-gaap Accounts Payable Current
AccountsPayableCurrent
2211000
CY2021Q3 us-gaap Contract With Customer Refund Liability Current
ContractWithCustomerRefundLiabilityCurrent
21828000
CY2021Q3 us-gaap Accrued Liabilities Current
AccruedLiabilitiesCurrent
15155000
CY2020Q4 us-gaap Accrued Liabilities Current
AccruedLiabilitiesCurrent
8518000
CY2021Q3 us-gaap Liabilities Current
LiabilitiesCurrent
37676000
CY2020Q4 us-gaap Liabilities Current
LiabilitiesCurrent
10729000
CY2021Q3 us-gaap Long Term Notes Payable
LongTermNotesPayable
40579000
CY2021Q3 us-gaap Other Accrued Liabilities Noncurrent
OtherAccruedLiabilitiesNoncurrent
2124000
CY2020Q4 us-gaap Other Accrued Liabilities Noncurrent
OtherAccruedLiabilitiesNoncurrent
2534000
CY2021Q3 us-gaap Liabilities
Liabilities
80379000
CY2020Q4 us-gaap Liabilities
Liabilities
13263000
CY2021Q3 us-gaap Preferred Stock Value
PreferredStockValue
4302000
CY2020Q4 us-gaap Preferred Stock Value
PreferredStockValue
4469000
CY2021Q3 us-gaap Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
0.001
CY2020Q4 us-gaap Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
0.001
CY2021Q3 us-gaap Common Stock Shares Authorized
CommonStockSharesAuthorized
150000000
CY2020Q4 us-gaap Common Stock Shares Authorized
CommonStockSharesAuthorized
150000000
CY2021Q3 us-gaap Common Stock Shares Issued
CommonStockSharesIssued
36758508
CY2021Q3 us-gaap Common Stock Shares Outstanding
CommonStockSharesOutstanding
36751201
CY2020Q4 us-gaap Common Stock Shares Issued
CommonStockSharesIssued
36585767
CY2020Q4 us-gaap Common Stock Shares Outstanding
CommonStockSharesOutstanding
36578460
CY2021Q3 us-gaap Common Stock Value
CommonStockValue
37000
CY2020Q4 us-gaap Common Stock Value
CommonStockValue
37000
CY2021Q3 us-gaap Additional Paid In Capital
AdditionalPaidInCapital
456555000
CY2020Q4 us-gaap Additional Paid In Capital
AdditionalPaidInCapital
444622000
CY2021Q3 us-gaap Treasury Stock Shares
TreasuryStockShares
7307
CY2020Q4 us-gaap Treasury Stock Shares
TreasuryStockShares
7307
CY2021Q3 us-gaap Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
-382400000
CY2020Q4 us-gaap Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
-311929000
CY2021Q3 us-gaap Stockholders Equity
StockholdersEquity
78494000
CY2020Q4 us-gaap Stockholders Equity
StockholdersEquity
137199000
CY2021Q3 us-gaap Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
158873000
CY2020Q4 us-gaap Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
150462000
CY2021Q3 us-gaap Revenue Not From Contract With Customer
RevenueNotFromContractWithCustomer
1127000
CY2020Q3 us-gaap Revenue Not From Contract With Customer
RevenueNotFromContractWithCustomer
171000
us-gaap Revenue Not From Contract With Customer
RevenueNotFromContractWithCustomer
4838000
us-gaap Revenue Not From Contract With Customer
RevenueNotFromContractWithCustomer
171000
CY2021Q3 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
8987000
us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
8987000
CY2021Q3 us-gaap Revenues
Revenues
10114000
CY2020Q3 us-gaap Revenues
Revenues
171000
us-gaap Revenues
Revenues
13825000
us-gaap Revenues
Revenues
171000
CY2021Q3 us-gaap Research And Development Expense
ResearchAndDevelopmentExpense
18353000
CY2020Q3 us-gaap Research And Development Expense
ResearchAndDevelopmentExpense
11306000
us-gaap Research And Development Expense
ResearchAndDevelopmentExpense
55506000
us-gaap Research And Development Expense
ResearchAndDevelopmentExpense
38062000
CY2021Q3 us-gaap General And Administrative Expense
GeneralAndAdministrativeExpense
9452000
CY2020Q3 us-gaap General And Administrative Expense
GeneralAndAdministrativeExpense
4564000
us-gaap General And Administrative Expense
GeneralAndAdministrativeExpense
26656000
us-gaap General And Administrative Expense
GeneralAndAdministrativeExpense
12543000
CY2021Q3 us-gaap Cost Of Goods And Services Sold
CostOfGoodsAndServicesSold
1478000
us-gaap Cost Of Goods And Services Sold
CostOfGoodsAndServicesSold
1478000
CY2021Q3 us-gaap Operating Income Loss
OperatingIncomeLoss
-19169000
CY2020Q3 us-gaap Operating Income Loss
OperatingIncomeLoss
-15699000
us-gaap Operating Income Loss
OperatingIncomeLoss
-69815000
us-gaap Operating Income Loss
OperatingIncomeLoss
-50434000
CY2021Q3 us-gaap Investment Income Interest
InvestmentIncomeInterest
17000
CY2020Q3 us-gaap Investment Income Interest
InvestmentIncomeInterest
79000
us-gaap Investment Income Interest
InvestmentIncomeInterest
57000
us-gaap Investment Income Interest
InvestmentIncomeInterest
459000
CY2021Q3 us-gaap Interest Expense
InterestExpense
678000
us-gaap Interest Expense
InterestExpense
1029000
CY2021Q3 us-gaap Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
323000
CY2020Q3 us-gaap Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
-39000
us-gaap Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
316000
us-gaap Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
-31000
CY2021Q3 us-gaap Net Income Loss
NetIncomeLoss
-19507000
CY2020Q3 us-gaap Net Income Loss
NetIncomeLoss
-15659000
us-gaap Net Income Loss
NetIncomeLoss
-70471000
us-gaap Net Income Loss
NetIncomeLoss
-50006000
us-gaap Temporary Equity Dividends Adjustment
TemporaryEquityDividendsAdjustment
8880000
CY2021Q3 us-gaap Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
-19507000
CY2020Q3 us-gaap Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
-15659000
us-gaap Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
-70471000
us-gaap Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
-58886000
CY2021Q3 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
-0.53
CY2020Q3 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
-0.51
us-gaap Earnings Per Share Basic
EarningsPerShareBasic
-1.92
us-gaap Earnings Per Share Basic
EarningsPerShareBasic
-2.29
CY2021Q3 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
36744591
CY2020Q3 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
30552947
us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
36667472
us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
25737981
CY2021Q3 us-gaap Net Income Loss
NetIncomeLoss
-19507000
CY2020Q3 us-gaap Net Income Loss
NetIncomeLoss
-15659000
us-gaap Net Income Loss
NetIncomeLoss
-70471000
us-gaap Net Income Loss
NetIncomeLoss
-50006000
CY2020Q3 us-gaap Other Comprehensive Income Availableforsale Securities Adjustment Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent
-15000
us-gaap Other Comprehensive Income Availableforsale Securities Adjustment Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent
11000
CY2021Q3 us-gaap Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
-19507000
CY2020Q3 us-gaap Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
-15674000
us-gaap Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
-70471000
us-gaap Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
-49995000
us-gaap Profit Loss
ProfitLoss
-70471000
us-gaap Profit Loss
ProfitLoss
-50006000
us-gaap Depreciation
Depreciation
262000
us-gaap Depreciation
Depreciation
243000
us-gaap Amortization Of Financing Costs
AmortizationOfFinancingCosts
319000
us-gaap Share Based Compensation
ShareBasedCompensation
10867000
us-gaap Share Based Compensation
ShareBasedCompensation
5521000
mrns Noncash Contract Asset Operating Activities
NoncashContractAssetOperatingActivities
41000
mrns Non Cash Operating Lease Expense Operating Activities
NonCashOperatingLeaseExpenseOperatingActivities
232000
mrns Non Cash Operating Lease Expense Operating Activities
NonCashOperatingLeaseExpenseOperatingActivities
194000
mrns Interest Expense Income On Lease Liabilities
InterestExpenseIncomeOnLeaseLiabilities
237000
mrns Interest Expense Income On Lease Liabilities
InterestExpenseIncomeOnLeaseLiabilities
276000
mrns Increase Decrease In Contract With Customer Refund Liability
IncreaseDecreaseInContractWithCustomerRefundLiability
21828000
us-gaap Increase Decrease In Contract With Customer Asset
IncreaseDecreaseInContractWithCustomerAsset
1018000
us-gaap Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
453000
us-gaap Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
1496000
us-gaap Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
4511000
us-gaap Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
754000
us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
-33727000
us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
-44514000
us-gaap Proceeds From Sale Maturity And Collections Of Investments
ProceedsFromSaleMaturityAndCollectionsOfInvestments
1474000
us-gaap Proceeds From Sale Maturity And Collections Of Investments
ProceedsFromSaleMaturityAndCollectionsOfInvestments
5711000
us-gaap Payments To Acquire Investments
PaymentsToAcquireInvestments
8931000
mrns Payments For Deposit And Property And Equipment
PaymentsForDepositAndPropertyAndEquipment
1329000
us-gaap Payments To Acquire Machinery And Equipment
PaymentsToAcquireMachineryAndEquipment
839000
us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
-694000
us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
-3220000
us-gaap Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
902000
us-gaap Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
616000
us-gaap Proceeds From Notes Payable
ProceedsFromNotesPayable
40259000
us-gaap Payments Of Financing Costs
PaymentsOfFinancingCosts
148000
mrns Proceeds From Equity Offerings Net
ProceedsFromEquityOfferingsNet
43512000
us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
41013000
us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
44128000
us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
6592000
us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
-3606000
CY2020Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
138509000
CY2019Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
90943000
CY2021Q3 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
145101000
CY2020Q3 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
87337000
mrns Contractual Exit Fee Included In Notes Payable
ContractualExitFeeIncludedInNotesPayable
900000
us-gaap Capital Expenditures Incurred But Not Yet Paid
CapitalExpendituresIncurredButNotYetPaid
107000
CY2021Q3 us-gaap Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
4755000
us-gaap Conversion Of Stock Amount Issued1
ConversionOfStockAmountIssued1
17000
CY2019Q4 us-gaap Stockholders Equity
StockholdersEquity
59569000
CY2020Q1 us-gaap Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
1876000
CY2020Q1 us-gaap Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
312000
CY2020Q1 us-gaap Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax
OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax
27000
CY2020Q1 us-gaap Net Income Loss
NetIncomeLoss
-18672000
CY2020Q1 us-gaap Stockholders Equity
StockholdersEquity
43112000
CY2020Q2 us-gaap Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
1796000
CY2020Q2 us-gaap Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
200000
CY2020Q2 us-gaap Stock Issued During Period Value Conversion Of Convertible Securities Net Of Adjustments
StockIssuedDuringPeriodValueConversionOfConvertibleSecuritiesNetOfAdjustments
19455000
CY2020Q2 mrns Stock Issued During Period Value Equity Distribution Agreement
StockIssuedDuringPeriodValueEquityDistributionAgreement
602000
CY2020Q2 mrns Transfer Of Convertible Preferred Stock To Permanent Equity Value
TransferOfConvertiblePreferredStockToPermanentEquityValue
8745000
CY2020Q2 us-gaap Net Income Loss
NetIncomeLoss
-15675000
CY2020Q2 us-gaap Stockholders Equity
StockholdersEquity
101145000
CY2020Q3 us-gaap Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
1849000
CY2020Q3 us-gaap Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
104000
CY2020Q3 us-gaap Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax
OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax
-16000
CY2020Q3 us-gaap Net Income Loss
NetIncomeLoss
-15659000
CY2020Q3 us-gaap Stockholders Equity
StockholdersEquity
87423000
CY2020Q4 us-gaap Stockholders Equity
StockholdersEquity
137199000
CY2021Q1 us-gaap Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
5035000
CY2021Q1 us-gaap Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
244000
CY2021Q1 us-gaap Adjustments To Additional Paid In Capital Stock Issued Issuance Costs
AdjustmentsToAdditionalPaidInCapitalStockIssuedIssuanceCosts
3000
CY2021Q1 us-gaap Net Income Loss
NetIncomeLoss
-27141000
CY2021Q1 us-gaap Stockholders Equity
StockholdersEquity
115334000
CY2021Q2 us-gaap Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
2991000
CY2021Q2 us-gaap Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
557000
CY2021Q2 us-gaap Net Income Loss
NetIncomeLoss
-23823000
CY2021Q2 us-gaap Stockholders Equity
StockholdersEquity
95059000
CY2021Q3 us-gaap Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
2841000
CY2021Q3 us-gaap Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
101000
CY2021Q3 us-gaap Net Income Loss
NetIncomeLoss
-19507000
CY2021Q3 us-gaap Stockholders Equity
StockholdersEquity
78494000
us-gaap Net Income Loss
NetIncomeLoss
-70500000
CY2021Q3 us-gaap Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
-382400000
CY2020Q3 us-gaap Common Stock Shares Authorized
CommonStockSharesAuthorized
150000000
us-gaap Use Of Estimates
UseOfEstimates
<p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt 0pt 12pt 0pt;"><b style="font-weight:bold;">Use of Estimates</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:36pt;margin:0pt 0pt 12pt 0pt;">The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of income and expenses during the reporting period. Actual results could differ from such estimates.</p>
CY2020Q4 us-gaap Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
4097000
CY2021Q3 mrns Clinical Trials And Drug Development Current
ClinicalTrialsAndDrugDevelopmentCurrent
8388000
CY2020Q4 mrns Clinical Trials And Drug Development Current
ClinicalTrialsAndDrugDevelopmentCurrent
2452000
CY2021Q3 us-gaap Accrued Professional Fees Current
AccruedProfessionalFeesCurrent
1178000
CY2020Q4 us-gaap Accrued Professional Fees Current
AccruedProfessionalFeesCurrent
927000
CY2021Q3 mrns Lease Liability Short Term
LeaseLiabilityShortTerm
540000
CY2020Q4 mrns Lease Liability Short Term
LeaseLiabilityShortTerm
510000
CY2021Q3 us-gaap Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
294000
CY2020Q4 us-gaap Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
532000
CY2021Q3 us-gaap Accrued Liabilities Current
AccruedLiabilitiesCurrent
15155000
CY2020Q4 us-gaap Accrued Liabilities Current
AccruedLiabilitiesCurrent
8518000
CY2021Q3 us-gaap Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
540000
CY2021Q3 us-gaap Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
2124000
us-gaap Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
5577768
us-gaap Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
5200735
CY2021Q3 us-gaap Convertible Preferred Stock Shares Issued Upon Conversion
ConvertiblePreferredStockSharesIssuedUponConversion
915000
CY2021Q2 us-gaap Conversion Of Stock Shares Converted1
ConversionOfStockSharesConverted1
178
CY2020Q1 mrns Convertible Preferred Stock Deemed Dividends
ConvertiblePreferredStockDeemedDividends
8900000
CY2021Q3 us-gaap Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
P48M
CY2021Q3 us-gaap Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
1700000
CY2020Q4 us-gaap Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
2000000.0
CY2021Q3 us-gaap Operating Lease Liability
OperatingLeaseLiability
2700000
CY2021Q3 us-gaap Lease Cost
LeaseCost
200000
CY2021Q3 us-gaap Lessee Operating Lease Discount Rate
LesseeOperatingLeaseDiscountRate
0.110
CY2021Q3 us-gaap Operating Lease Liability
OperatingLeaseLiability
2664000
CY2021Q3 us-gaap Lessee Operating Lease Liability Payments Remainder Of Fiscal Year
LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear
202000
CY2021Q3 us-gaap Lessee Operating Lease Liability Payments Due Next Twelve Months
LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths
807000
CY2021Q3 us-gaap Lessee Operating Lease Liability Payments Due Year Two
LesseeOperatingLeaseLiabilityPaymentsDueYearTwo
823000
CY2021Q3 us-gaap Lessee Operating Lease Liability Payments Due Year Three
LesseeOperatingLeaseLiabilityPaymentsDueYearThree
840000
CY2021Q3 mrns Lessee Operating Lease Liability Payments Due After Year Three
LesseeOperatingLeaseLiabilityPaymentsDueAfterYearThree
642000
CY2021Q3 us-gaap Lessee Operating Lease Liability Payments Due
LesseeOperatingLeaseLiabilityPaymentsDue
3314000
CY2021Q3 us-gaap Lessee Operating Lease Liability Undiscounted Excess Amount
LesseeOperatingLeaseLiabilityUndiscountedExcessAmount
650000
CY2021Q3 us-gaap Operating Lease Liability
OperatingLeaseLiability
2664000
CY2021Q3 us-gaap Debt Instrument Carrying Amount
DebtInstrumentCarryingAmount
45000000
CY2021Q3 mrns Contractual Term Loan Exit Fees
ContractualTermLoanExitFees
900000
CY2021Q3 us-gaap Debt Instrument Unamortized Discount Premium And Debt Issuance Costs Net
DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet
5321000
CY2021Q3 us-gaap Long Term Notes Payable
LongTermNotesPayable
40579000
CY2021Q3 us-gaap Long Term Debt Maturities Repayments Of Principal In Year Three
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree
6825000
CY2021Q3 mrns Long Term Debt Maturities Repayments Of Principal In Year Four And Thereafter
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFourAndThereafter
38175000
CY2021Q3 us-gaap Long Term Debt
LongTermDebt
45000000

Files In Submission

Name View Source Status
0001558370-21-015263-index-headers.html Edgar Link pending
0001558370-21-015263-index.html Edgar Link pending
0001558370-21-015263.txt Edgar Link pending
0001558370-21-015263-xbrl.zip Edgar Link pending
FilingSummary.xml Edgar Link unprocessable
Financial_Report.xlsx Edgar Link pending
MetaLinks.json Edgar Link pending
mrns-20210930.xsd Edgar Link pending
mrns-20210930x10q.htm Edgar Link pending
mrns-20210930x10q004.jpg Edgar Link pending
mrns-20210930x10q007.jpg Edgar Link pending
mrns-20210930x10q_htm.xml Edgar Link completed
mrns-20210930xex10d1.htm Edgar Link pending
mrns-20210930xex10d2.htm Edgar Link pending
mrns-20210930xex10d2001.jpg Edgar Link pending
mrns-20210930xex10d3.htm Edgar Link pending
mrns-20210930xex10d3001.jpg Edgar Link pending
mrns-20210930xex10d4.htm Edgar Link pending
mrns-20210930xex10d4001.jpg Edgar Link pending
mrns-20210930xex10d5.htm Edgar Link pending
mrns-20210930xex10d5001.jpg Edgar Link pending
mrns-20210930xex10d6.htm Edgar Link pending
mrns-20210930xex10d6001.jpg Edgar Link pending
mrns-20210930xex10d7.htm Edgar Link pending
mrns-20210930xex10d7001.jpg Edgar Link pending
mrns-20210930xex31d1.htm Edgar Link pending
mrns-20210930xex31d2.htm Edgar Link pending
mrns-20210930xex32d1.htm Edgar Link pending
mrns-20210930_cal.xml Edgar Link unprocessable
mrns-20210930_def.xml Edgar Link unprocessable
mrns-20210930_lab.xml Edgar Link unprocessable
mrns-20210930_pre.xml Edgar Link unprocessable
R1.htm Edgar Link pending
R10.htm Edgar Link pending
R11.htm Edgar Link pending
R12.htm Edgar Link pending
R13.htm Edgar Link pending
R14.htm Edgar Link pending
R15.htm Edgar Link pending
R16.htm Edgar Link pending
R17.htm Edgar Link pending
R18.htm Edgar Link pending
R19.htm Edgar Link pending
R2.htm Edgar Link pending
R20.htm Edgar Link pending
R21.htm Edgar Link pending
R22.htm Edgar Link pending
R23.htm Edgar Link pending
R24.htm Edgar Link pending
R25.htm Edgar Link pending
R26.htm Edgar Link pending
R27.htm Edgar Link pending
R28.htm Edgar Link pending
R29.htm Edgar Link pending
R3.htm Edgar Link pending
R30.htm Edgar Link pending
R31.htm Edgar Link pending
R32.htm Edgar Link pending
R33.htm Edgar Link pending
R34.htm Edgar Link pending
R35.htm Edgar Link pending
R36.htm Edgar Link pending
R4.htm Edgar Link pending
R5.htm Edgar Link pending
R6.htm Edgar Link pending
R7.htm Edgar Link pending
R8.htm Edgar Link pending
R9.htm Edgar Link pending
report.css Edgar Link pending
Show.js Edgar Link pending