2021 Q1 Form 10-Q Financial Statement
#000156459021026362 Filed on May 11, 2021
Income Statement
Concept | 2021 Q1 | 2020 Q1 | 2019 Q4 |
---|---|---|---|
Revenue | $390.0K | $290.0K | $520.0K |
YoY Change | 34.48% | 7.41% | -49.02% |
Cost Of Revenue | $110.0K | $78.00K | $280.0K |
YoY Change | 41.03% | -18.75% | -31.71% |
Gross Profit | $280.0K | $216.0K | $240.0K |
YoY Change | 29.63% | 24.14% | -60.66% |
Gross Profit Margin | 71.79% | 74.48% | 46.15% |
Selling, General & Admin | $3.300M | $2.316M | $2.080M |
YoY Change | 42.49% | -9.14% | -17.79% |
% of Gross Profit | 1178.57% | 1072.22% | 866.67% |
Research & Development | $3.710M | $2.974M | $2.700M |
YoY Change | 24.75% | -9.88% | -53.13% |
% of Gross Profit | 1325.0% | 1376.85% | 1125.0% |
Depreciation & Amortization | $40.00K | $50.00K | $40.00K |
YoY Change | -20.0% | -23.08% | -60.0% |
% of Gross Profit | 14.29% | 23.15% | 16.67% |
Operating Expenses | $7.010M | $5.290M | $4.780M |
YoY Change | 32.51% | 107.53% | -42.41% |
Operating Profit | -$6.730M | -$5.074M | -$4.540M |
YoY Change | 32.64% | 113.64% | -40.96% |
Interest Expense | -$40.00K | -$56.00K | $17.03M |
YoY Change | -28.57% | -97.49% | -622.39% |
% of Operating Profit | |||
Other Income/Expense, Net | $20.00K | $80.00K | $0.00 |
YoY Change | -75.0% | 3900.0% | -100.0% |
Pretax Income | -$6.750M | -$7.860M | $12.49M |
YoY Change | -14.12% | -0.38% | -214.9% |
Income Tax | |||
% Of Pretax Income | |||
Net Earnings | -$6.747M | -$7.861M | $12.49M |
YoY Change | -14.17% | -0.42% | -214.9% |
Net Earnings / Revenue | -1730.0% | -2710.69% | 2401.92% |
Basic Earnings Per Share | -$108.10 | ||
Diluted Earnings Per Share | -$1.038M | -$112.3M | $416.3M |
COMMON SHARES | |||
Basic Shares Outstanding | 72.77K | 21.98M | |
Diluted Shares Outstanding | 72.74K |
Balance Sheet
Concept | 2021 Q1 | 2020 Q1 | 2019 Q4 |
---|---|---|---|
SHORT-TERM ASSETS | |||
Cash & Short-Term Investments | $26.60M | $4.540M | $10.00M |
YoY Change | 485.9% | 1646.15% | 296.83% |
Cash & Equivalents | $26.65M | $4.721M | $10.00M |
Short-Term Investments | |||
Other Short-Term Assets | $2.420M | $2.820M | $1.940M |
YoY Change | -14.18% | 36.89% | 40.58% |
Inventory | $1.110M | $790.0K | $654.0K |
Prepaid Expenses | |||
Receivables | $80.00K | $70.00K | $21.00K |
Other Receivables | $0.00 | $0.00 | $0.00 |
Total Short-Term Assets | $30.20M | $8.220M | $12.62M |
YoY Change | 267.4% | 159.63% | 113.16% |
LONG-TERM ASSETS | |||
Property, Plant & Equipment | $2.110M | $1.560M | $735.0K |
YoY Change | 35.26% | -48.0% | -20.54% |
Goodwill | |||
YoY Change | |||
Intangibles | |||
YoY Change | |||
Long-Term Investments | |||
YoY Change | |||
Other Assets | $0.00 | ||
YoY Change | |||
Total Long-Term Assets | $2.120M | $1.560M | $1.595M |
YoY Change | 35.9% | -47.9% | 72.43% |
TOTAL ASSETS | |||
Total Short-Term Assets | $30.20M | $8.220M | $12.62M |
Total Long-Term Assets | $2.120M | $1.560M | $1.595M |
Total Assets | $32.32M | $9.780M | $14.21M |
YoY Change | 230.47% | 58.77% | 107.66% |
SHORT-TERM LIABILITIES | |||
YoY Change | |||
Accounts Payable | $1.230M | $5.000M | $4.533M |
YoY Change | -75.4% | -51.31% | -41.24% |
Accrued Expenses | $6.360M | $8.050M | $6.947M |
YoY Change | -20.99% | -14.18% | -12.77% |
Deferred Revenue | |||
YoY Change | |||
Short-Term Debt | $0.00 | $0.00 | $0.00 |
YoY Change | -100.0% | ||
Long-Term Debt Due | $2.000M | $0.00 | |
YoY Change | -100.0% | ||
Total Short-Term Liabilities | $10.10M | $13.04M | $15.99M |
YoY Change | -22.55% | -48.74% | -9.89% |
LONG-TERM LIABILITIES | |||
Long-Term Debt | $0.00 | $2.000M | $2.000M |
YoY Change | -100.0% | ||
Other Long-Term Liabilities | $2.210M | $2.740M | $0.00 |
YoY Change | -19.34% | 1550.6% | -100.0% |
Total Long-Term Liabilities | $2.210M | $4.740M | $0.00 |
YoY Change | -53.38% | 2755.42% | -100.0% |
TOTAL LIABILITIES | |||
Total Short-Term Liabilities | $10.10M | $13.04M | $15.99M |
Total Long-Term Liabilities | $2.210M | $4.740M | $0.00 |
Total Liabilities | $12.31M | $17.78M | $20.57M |
YoY Change | -30.76% | -40.62% | -5.57% |
SHAREHOLDERS EQUITY | |||
Retained Earnings | -$371.2M | ||
YoY Change | 7.88% | ||
Common Stock | $1.000K | ||
YoY Change | |||
Preferred Stock | |||
YoY Change | |||
Treasury Stock (at cost) | |||
YoY Change | |||
Treasury Stock Shares | |||
Shareholders Equity | $20.01M | -$8.005M | -$6.357M |
YoY Change | |||
Total Liabilities & Shareholders Equity | $32.32M | $9.780M | $14.21M |
YoY Change | 230.47% | 58.77% | 107.66% |
Cashflow Statement
Concept | 2021 Q1 | 2020 Q1 | 2019 Q4 |
---|---|---|---|
OPERATING ACTIVITIES | |||
Net Income | -$6.747M | -$7.861M | $12.49M |
YoY Change | -14.17% | -0.42% | -214.9% |
Depreciation, Depletion And Amortization | $40.00K | $50.00K | $40.00K |
YoY Change | -20.0% | -23.08% | -60.0% |
Cash From Operating Activities | -$4.567M | -$5.229M | -$5.370M |
YoY Change | -12.66% | 88.77% | 191.85% |
INVESTING ACTIVITIES | |||
Capital Expenditures | -$10.00K | $180.0K | -$20.00K |
YoY Change | -105.56% | 8900.0% | 0.0% |
Acquisitions | |||
YoY Change | |||
Other Investing Activities | |||
YoY Change | |||
Cash From Investing Activities | -$9.000K | -$180.0K | -$20.00K |
YoY Change | -95.0% | 8900.0% | 0.0% |
FINANCING ACTIVITIES | |||
Cash Dividend Paid | |||
YoY Change | |||
Common Stock Issuance & Retirement, Net | |||
YoY Change | |||
Debt Paid & Issued, Net | |||
YoY Change | |||
Cash From Financing Activities | 2.376M | -117.0K | -20.00K |
YoY Change | -2130.77% | -121.27% | -99.53% |
NET CHANGE | |||
Cash From Operating Activities | -4.567M | -5.229M | -5.370M |
Cash From Investing Activities | -9.000K | -180.0K | -20.00K |
Cash From Financing Activities | 2.376M | -117.0K | -20.00K |
Net Change In Cash | -2.106M | -5.462M | -5.410M |
YoY Change | -61.44% | 142.54% | -11.89% |
FREE CASH FLOW | |||
Cash From Operating Activities | -$4.567M | -$5.229M | -$5.370M |
Capital Expenditures | -$10.00K | $180.0K | -$20.00K |
Free Cash Flow | -$4.557M | -$5.409M | -$5.350M |
YoY Change | -15.75% | 95.13% | 193.96% |
Facts In Submission
Frame | Concept Type | Concept / XBRL Key | Value | Unit |
---|---|---|---|---|
CY2020Q4 | us-gaap |
Preferred Stock Par Or Stated Value Per Share
PreferredStockParOrStatedValuePerShare
|
0.01 | |
CY2020Q4 | us-gaap |
Preferred Stock Shares Authorized
PreferredStockSharesAuthorized
|
10000000 | |
CY2020Q4 | us-gaap |
Preferred Stock Shares Issued
PreferredStockSharesIssued
|
20631 | |
CY2020Q4 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
||
CY2020Q4 | us-gaap |
Preferred Stock Value
PreferredStockValue
|
||
CY2020Q4 | us-gaap |
Preferred Stock Shares Outstanding
PreferredStockSharesOutstanding
|
20631 | |
CY2020Q4 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0.01 | |
CY2020Q4 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
40000000 | |
CY2020Q4 | us-gaap |
Common Stock Shares Issued
CommonStockSharesIssued
|
5996101 | |
CY2020Q4 | us-gaap |
Common Stock Shares Outstanding
CommonStockSharesOutstanding
|
5996101 | |
CY2020Q4 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
10035000 | |
CY2020Q4 | us-gaap |
Convertible Notes Payable Current
ConvertibleNotesPayableCurrent
|
2000000 | |
CY2020Q4 | us-gaap |
Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
|
450000 | |
CY2020Q4 | us-gaap |
Deferred Revenue Noncurrent
DeferredRevenueNoncurrent
|
2072000 | |
CY2020Q1 | us-gaap |
Gross Profit
GrossProfit
|
216000 | |
CY2020Q1 | us-gaap |
Research And Development Expense
ResearchAndDevelopmentExpense
|
2974000 | |
CY2020Q1 | us-gaap |
Operating Expenses
OperatingExpenses
|
5290000 | |
CY2020Q1 | us-gaap |
Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
|
2316000 | |
CY2021Q1 | us-gaap |
Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
|
94000 | |
CY2019Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
-6357000 | |
CY2020Q1 | us-gaap |
Stock Issued During Period Value Issued For Services
StockIssuedDuringPeriodValueIssuedForServices
|
30000 | |
CY2020Q1 | dcth |
Adjustment To Additional Paid In Capital Registration Of Preferred Stock And Related Warrants
AdjustmentToAdditionalPaidInCapitalRegistrationOfPreferredStockAndRelatedWarrants
|
106000 | |
CY2020Q1 | us-gaap |
Adjustments To Additional Paid In Capital Warrant Issued
AdjustmentsToAdditionalPaidInCapitalWarrantIssued
|
6199000 | |
CY2020Q1 | us-gaap |
Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
|
65000 | |
CY2020Q1 | dcth |
Amortization Of Right Of Use Assets
AmortizationOfRightOfUseAssets
|
11000 | |
CY2021Q1 | dcth |
Interest Income Earned On Money Market And Operating Accounts
InterestIncomeEarnedOnMoneyMarketAndOperatingAccounts
|
1000 | |
CY2021Q1 | us-gaap |
Paid In Kind Interest
PaidInKindInterest
|
39000 | |
CY2021Q1 | us-gaap |
Adjustments To Additional Paid In Capital Share Based Compensation Stock Options Requisite Service Period Recognition
AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition
|
2148000 | |
CY2021Q1 | us-gaap |
Stock Issued During Period Value Issued For Services
StockIssuedDuringPeriodValueIssuedForServices
|
57000 | |
CY2021Q1 | dcth |
Stock Issued During Period Value Exchange Of Warrants For Common Stock
StockIssuedDuringPeriodValueExchangeOfWarrantsForCommonStock
|
2376000 | |
CY2020Q1 | us-gaap |
Paid In Kind Interest
PaidInKindInterest
|
40000 | |
CY2021Q1 | us-gaap |
Increase Decrease In Contract With Customer Liability
IncreaseDecreaseInContractWithCustomerLiability
|
-239000 | |
CY2020Q1 | us-gaap |
Increase Decrease In Contract With Customer Liability
IncreaseDecreaseInContractWithCustomerLiability
|
-188000 | |
CY2021Q1 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
-4567000 | |
CY2020Q1 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
-5229000 | |
CY2021Q1 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-9000 | |
CY2020Q1 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-180000 | |
CY2020Q1 | us-gaap |
Finance Lease Principal Payments
FinanceLeasePrincipalPayments
|
11000 | |
CY2020Q1 | dcth |
Payments Related To Registration Costs
PaymentsRelatedToRegistrationCosts
|
106000 | |
CY2021Q1 | us-gaap |
Proceeds From Warrant Exercises
ProceedsFromWarrantExercises
|
2376000 | |
CY2021Q1 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
2376000 | |
CY2020Q1 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
-117000 | |
CY2021Q1 | us-gaap |
Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations
EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
|
94000 | |
CY2020Q1 | us-gaap |
Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations
EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
|
64000 | |
CY2021Q1 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
-2106000 | |
CY2020Q1 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
-5462000 | |
CY2019Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
|
10183000 | |
CY2021Q1 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
|
26650000 | |
CY2020Q1 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
|
4721000 | |
CY2021Q1 | us-gaap |
Interest Paid Net
InterestPaidNet
|
3000 | |
CY2020Q1 | us-gaap |
Interest Paid Net
InterestPaidNet
|
4000 | |
CY2020Q1 | dcth |
Reclassification Of Warrants From Liability To Equity
ReclassificationOfWarrantsFromLiabilityToEquity
|
6199000 | |
CY2021Q1 | us-gaap |
Prior Period Reclassification Adjustment Description
PriorPeriodReclassificationAdjustmentDescription
|
<p style="margin-top:6pt;margin-bottom:0pt;margin-left:4.54%;text-indent:0%;font-family:Times New Roman;font-size:10pt;"> </p> <p style="margin-top:6pt;margin-bottom:0pt;margin-left:4.54%;text-indent:0%;font-style:italic;font-family:Times New Roman;font-size:10pt;font-weight:normal;text-transform:none;font-variant: normal;">Reclassifications<font style="font-style:normal;">. Certain prior period balances have been reclassified in order to conform to current period presentation. These reclassifications have no effect on previously reported results of operations or loss per share.</font></p> | |
CY2020Q4 | dcth |
Security For Credit Cards Restricted Cash
SecurityForCreditCardsRestrictedCash
|
50000 | |
CY2021Q1 | us-gaap |
Inventory Raw Materials
InventoryRawMaterials
|
486000 | |
CY2020Q4 | dcth |
Letters Of Credit Restricted Cash
LettersOfCreditRestrictedCash
|
131000 | |
CY2021Q1 | dcth |
Security For Credit Cards Restricted Cash
SecurityForCreditCardsRestrictedCash
|
50000 | |
CY2020Q4 | us-gaap |
Inventory Raw Materials
InventoryRawMaterials
|
435000 | |
CY2021Q1 | us-gaap |
Inventory Work In Process
InventoryWorkInProcess
|
623000 | |
CY2020Q4 | us-gaap |
Inventory Work In Process
InventoryWorkInProcess
|
420000 | |
CY2021Q1 | dcth |
Prepaid Clinical Trial Expenses Current
PrepaidClinicalTrialExpensesCurrent
|
1497000 | |
CY2020Q4 | dcth |
Prepaid Clinical Trial Expenses Current
PrepaidClinicalTrialExpensesCurrent
|
1497000 | |
CY2021Q1 | us-gaap |
Prepaid Insurance
PrepaidInsurance
|
498000 | |
CY2020Q4 | us-gaap |
Prepaid Insurance
PrepaidInsurance
|
845000 | |
CY2021Q1 | dcth |
Prepaid Professional Service Fees
PrepaidProfessionalServiceFees
|
125000 | |
CY2020Q4 | dcth |
Prepaid Professional Service Fees
PrepaidProfessionalServiceFees
|
66000 | |
CY2021Q1 | us-gaap |
Other Prepaid Expense Current
OtherPrepaidExpenseCurrent
|
249000 | |
CY2020Q4 | us-gaap |
Other Prepaid Expense Current
OtherPrepaidExpenseCurrent
|
262000 | |
CY2021Q1 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
6054000 | |
CY2020Q4 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
6064000 | |
CY2021Q1 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
4733000 | |
CY2020Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
4713000 | |
CY2020Q3 | dcth |
Exercised Option To Purchase
ExercisedOptionToPurchase
|
460300 | |
CY2021Q1 | dcth |
Property Plant And Equipment Depreciation Expense
PropertyPlantAndEquipmentDepreciationExpense
|
38800 | |
CY2020Q1 | dcth |
Property Plant And Equipment Depreciation Expense
PropertyPlantAndEquipmentDepreciationExpense
|
47600 | |
CY2021Q1 | dcth |
Accrued Clinical Expenses Current
AccruedClinicalExpensesCurrent
|
3511000 | |
CY2020Q4 | dcth |
Accrued Clinical Expenses Current
AccruedClinicalExpensesCurrent
|
2698000 | |
CY2021Q1 | us-gaap |
Accrued Professional Fees Current
AccruedProfessionalFeesCurrent
|
335000 | |
CY2020Q4 | us-gaap |
Accrued Professional Fees Current
AccruedProfessionalFeesCurrent
|
225000 | |
CY2021Q1 | us-gaap |
Interest Payable Current
InterestPayableCurrent
|
274000 | |
CY2020Q4 | us-gaap |
Interest Payable Current
InterestPayableCurrent
|
234000 | |
CY2021Q1 | us-gaap |
Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
|
293000 | |
CY2020Q4 | us-gaap |
Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
|
486000 | |
CY2021Q1 | us-gaap |
Lessee Operating Lease Term Of Contract
LesseeOperatingLeaseTermOfContract
|
P12M | |
CY2021Q1 | us-gaap |
Operating Lease Cost
OperatingLeaseCost
|
169000 | |
CY2021Q1 | us-gaap |
Sublease Income
SubleaseIncome
|
44000 | |
CY2021Q1 | us-gaap |
Lease Cost
LeaseCost
|
125000 | |
CY2021Q1 | us-gaap |
Proceeds From Lease Payments
ProceedsFromLeasePayments
|
44000 | |
CY2021Q1 | us-gaap |
Lessee Operating Lease Liability Payments Due Next Twelve Months
LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths
|
377000 | |
CY2021Q1 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Two
LesseeOperatingLeaseLiabilityPaymentsDueYearTwo
|
406000 | |
CY2021Q1 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Three
LesseeOperatingLeaseLiabilityPaymentsDueYearThree
|
67000 | |
CY2021Q1 | us-gaap |
Lessee Operating Lease Liability Payments Due
LesseeOperatingLeaseLiabilityPaymentsDue
|
850000 | |
CY2021Q1 | us-gaap |
Lessee Operating Lease Liability Undiscounted Excess Amount
LesseeOperatingLeaseLiabilityUndiscountedExcessAmount
|
60000 | |
CY2021Q1 | us-gaap |
Operating Lease Liability
OperatingLeaseLiability
|
790000 | |
CY2021Q1 | us-gaap |
Debt Instrument Maturity Date
DebtInstrumentMaturityDate
|
2021-07-16 | |
CY2021Q1 | us-gaap |
Conversion Of Stock Shares Issued1
ConversionOfStockSharesIssued1
|
15000 | |
CY2021Q1 | dcth |
Stock Issued During Period Shares Associated With Warrants
StockIssuedDuringPeriodSharesAssociatedWithWarrants
|
237520 | |
CY2021Q1 | dcth |
Issue Of Unregistered Common Stock For Advisory Services
IssueOfUnregisteredCommonStockForAdvisoryServices
|
2636 | |
CY2020Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
|
1078499 | |
CY2021Q1 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
|
1078499 | |
CY2021Q1 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber
|
175164 | |
CY2020Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
|
12.68 | |
CY2020Q4 | dcth |
Class Of Warrant Or Right Weighted Average Exercise Price
ClassOfWarrantOrRightWeightedAverageExercisePrice
|
9.13 | |
CY2021Q1 | dcth |
Class Of Warrant Or Right Weighted Average Exercise Price Exercises In Period
ClassOfWarrantOrRightWeightedAverageExercisePriceExercisesInPeriod
|
10.00 | |
CY2021Q1 | dcth |
Class Of Warrant Or Right Weighted Average Exercise Price
ClassOfWarrantOrRightWeightedAverageExercisePrice
|
9.07 | |
CY2021Q1 | dcth |
Class Of Warrant Or Right Exercisable Weighted Average Exercise Price
ClassOfWarrantOrRightExercisableWeightedAverageExercisePrice
|
9.07 | |
CY2021Q1 | dcth |
Class Of Warrant Or Right Weighted Average Remaining Contractual Term
ClassOfWarrantOrRightWeightedAverageRemainingContractualTerm
|
P3Y10M24D | |
CY2021Q1 | dcth |
Class Of Warrant Or Right Exercisable Weighted Average Remaining Contractual Term
ClassOfWarrantOrRightExercisableWeightedAverageRemainingContractualTerm
|
P3Y10M24D | |
CY2021Q1 | dcth |
Class Of Warrant Or Right Outstanding Intrinsic Value
ClassOfWarrantOrRightOutstandingIntrinsicValue
|
13372000 | |
CY2021Q1 | dcth |
Class Of Warrant Or Right Exercisable Intrinsic Value
ClassOfWarrantOrRightExercisableIntrinsicValue
|
13372000 | |
CY2021Q1 | us-gaap |
Class Of Warrant Or Right Exercise Price Of Warrants Or Rights1
ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1
|
10.00 | |
CY2020Q1 | dcth |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Fair Value Of Warrants Reclassified From Liability To Equity
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisFairValueOfWarrantsReclassifiedFromLiabilityToEquity
|
6199000 | |
CY2021Q1 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
7266995 | |
CY2020Q1 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
3690825 | |
CY2021Q1 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
|
12.68 | |
CY2021Q1 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice
|
13.05 | |
CY2021Q1 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2
|
P9Y6M | |
CY2021Q1 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Weighted Average Remaining Contractual Term1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1
|
P9Y6M | |
CY2021Q1 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue
|
710000 | |
CY2021Q1 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1
|
131000 | |
CY2021Q1 | dcth |
Share Based Compensation Income Expense
ShareBasedCompensationIncomeExpense
|
2148000 | |
CY2020Q1 | dcth |
Share Based Compensation Income Expense
ShareBasedCompensationIncomeExpense
|
55000 | |
CY2021Q1 | us-gaap |
Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized
EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized
|
6677000 | |
CY2020Q4 | us-gaap |
Class Of Warrant Or Right Outstanding
ClassOfWarrantOrRightOutstanding
|
4236687 | |
CY2021Q1 | dcth |
Class Of Warrant Or Right Exercises In Period
ClassOfWarrantOrRightExercisesInPeriod
|
242580 | |
CY2021Q1 | us-gaap |
Class Of Warrant Or Right Outstanding
ClassOfWarrantOrRightOutstanding
|
3994107 | |
CY2021Q1 | dcth |
Class Of Warrant Or Right Exercisable
ClassOfWarrantOrRightExercisable
|
3994107 | |
CY2021Q1 | dcth |
Number Of Shares Pre Funded Penny Warrants Outstanding
NumberOfSharesPreFundedPennyWarrantsOutstanding
|
371000 | |
CY2021Q1 | us-gaap |
Weighted Average Number Of Shares Issued Basic
WeightedAverageNumberOfSharesIssuedBasic
|
6125922 | |
CY2020Q1 | us-gaap |
Weighted Average Number Of Shares Issued Basic
WeightedAverageNumberOfSharesIssuedBasic
|
72740 | |
CY2021Q1 | dcth |
Weighted Average Number Of Shares Pre Funded Warrants1
WeightedAverageNumberOfSharesPreFundedWarrants1
|
371000 | |
CY2021Q1 | us-gaap |
Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
|
6496922 | |
CY2020Q1 | us-gaap |
Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
|
72740 |