2020 Form 10-K Financial Statement
#000156459021011305 Filed on March 05, 2021
Income Statement
Concept | 2020 | 2019 Q4 | 2019 |
---|---|---|---|
Revenue | $0.00 | $0.00 | $0.00 |
YoY Change | |||
Cost Of Revenue | |||
YoY Change | |||
Gross Profit | |||
YoY Change | |||
Gross Profit Margin | |||
Selling, General & Admin | $8.870M | $6.922M | $6.920M |
YoY Change | 28.18% | 23.57% | |
% of Gross Profit | |||
Research & Development | $20.96M | $30.58M | $30.58M |
YoY Change | -31.45% | 33.13% | |
% of Gross Profit | |||
Depreciation & Amortization | $395.0K | $160.0K | $303.0K |
YoY Change | 30.36% | 68.33% | |
% of Gross Profit | |||
Operating Expenses | $29.83M | $37.50M | $37.50M |
YoY Change | -20.45% | 31.26% | |
Operating Profit | -$29.83M | -$37.50M | |
YoY Change | -20.45% | ||
Interest Expense | $140.0K | $393.0K | $390.0K |
YoY Change | -64.1% | 105.26% | |
% of Operating Profit | |||
Other Income/Expense, Net | $2.160M | $72.00K | $70.00K |
YoY Change | 2985.71% | ||
Pretax Income | -$27.53M | -$37.04M | -$37.04M |
YoY Change | -25.67% | 30.51% | |
Income Tax | |||
% Of Pretax Income | |||
Net Earnings | -$27.53M | -$37.04M | -$37.04M |
YoY Change | -25.67% | 30.5% | |
Net Earnings / Revenue | |||
Basic Earnings Per Share | |||
Diluted Earnings Per Share | -$1.308M | -$1.933M | -$1.933M |
COMMON SHARES | |||
Basic Shares Outstanding | |||
Diluted Shares Outstanding |
Balance Sheet
Concept | 2020 | 2019 Q4 | 2019 |
---|---|---|---|
SHORT-TERM ASSETS | |||
Cash & Short-Term Investments | $95.00M | $36.00M | |
YoY Change | 163.89% | 181.25% | |
Cash & Equivalents | $33.40M | $15.87M | $15.90M |
Short-Term Investments | $61.60M | $20.10M | |
Other Short-Term Assets | $4.200M | $300.0K | |
YoY Change | 1300.0% | -50.0% | |
Inventory | |||
Prepaid Expenses | |||
Receivables | |||
Other Receivables | |||
Total Short-Term Assets | $99.20M | $36.27M | $36.30M |
YoY Change | 173.28% | 170.9% | |
LONG-TERM ASSETS | |||
Property, Plant & Equipment | $1.900M | $1.975M | $2.000M |
YoY Change | -5.0% | 33.33% | |
Goodwill | |||
YoY Change | |||
Intangibles | |||
YoY Change | |||
Long-Term Investments | |||
YoY Change | |||
Other Assets | $600.0K | $2.400M | |
YoY Change | -75.0% | -17.24% | |
Total Long-Term Assets | $2.600M | $4.389M | $4.400M |
YoY Change | -40.91% | 0.0% | |
TOTAL ASSETS | |||
Total Short-Term Assets | $99.20M | $36.27M | $36.30M |
Total Long-Term Assets | $2.600M | $4.389M | $4.400M |
Total Assets | $101.8M | $40.66M | $40.70M |
YoY Change | 150.12% | 128.65% | |
SHORT-TERM LIABILITIES | |||
YoY Change | |||
Accounts Payable | $2.500M | $4.636M | $4.600M |
YoY Change | -45.65% | 84.0% | |
Accrued Expenses | $3.700M | $2.333M | $4.400M |
YoY Change | -15.91% | 51.72% | |
Deferred Revenue | |||
YoY Change | |||
Short-Term Debt | $0.00 | $0.00 | |
YoY Change | |||
Long-Term Debt Due | |||
YoY Change | |||
Total Short-Term Liabilities | $7.000M | $12.25M | $12.30M |
YoY Change | -43.09% | 112.07% | |
LONG-TERM LIABILITIES | |||
Long-Term Debt | $0.00 | $0.00 | |
YoY Change | |||
Other Long-Term Liabilities | $0.00 | ||
YoY Change | |||
Total Long-Term Liabilities | $0.00 | $0.00 | |
YoY Change | |||
TOTAL LIABILITIES | |||
Total Short-Term Liabilities | $7.000M | $12.25M | $12.30M |
Total Long-Term Liabilities | $0.00 | $0.00 | |
Total Liabilities | $7.000M | $12.25M | $12.30M |
YoY Change | -43.09% | 112.07% | |
SHAREHOLDERS EQUITY | |||
Retained Earnings | -$105.8M | ||
YoY Change | |||
Common Stock | $2.879M | ||
YoY Change | |||
Preferred Stock | |||
YoY Change | |||
Treasury Stock (at cost) | |||
YoY Change | |||
Treasury Stock Shares | |||
Shareholders Equity | $94.80M | -$103.0M | $28.40M |
YoY Change | |||
Total Liabilities & Shareholders Equity | $101.8M | $40.66M | $40.70M |
YoY Change | 150.12% | 128.65% |
Cashflow Statement
Concept | 2020 | 2019 Q4 | 2019 |
---|---|---|---|
OPERATING ACTIVITIES | |||
Net Income | -$27.53M | -$37.04M | -$37.04M |
YoY Change | -25.67% | 30.5% | |
Depreciation, Depletion And Amortization | $395.0K | $160.0K | $303.0K |
YoY Change | 30.36% | 68.33% | |
Cash From Operating Activities | -$32.06M | -$20.56M | -$31.22M |
YoY Change | 2.72% | 10.61% | |
INVESTING ACTIVITIES | |||
Capital Expenditures | $1.023M | -$270.0K | $605.0K |
YoY Change | 69.09% | -141.44% | |
Acquisitions | |||
YoY Change | |||
Other Investing Activities | -$41.54M | -$20.02M | -$20.02M |
YoY Change | 107.49% | ||
Cash From Investing Activities | -$42.56M | -$20.28M | -$20.62M |
YoY Change | 106.4% | 1312.33% | |
FINANCING ACTIVITIES | |||
Cash Dividend Paid | |||
YoY Change | |||
Common Stock Issuance & Retirement, Net | $96.26M | ||
YoY Change | |||
Debt Paid & Issued, Net | |||
YoY Change | |||
Cash From Financing Activities | 92.17M | 54.86M | 54.87M |
YoY Change | 67.98% | 30.58% | |
NET CHANGE | |||
Cash From Operating Activities | -32.06M | -20.56M | -31.22M |
Cash From Investing Activities | -42.56M | -20.28M | -20.62M |
Cash From Financing Activities | 92.17M | 54.86M | 54.87M |
Net Change In Cash | 17.55M | 14.02M | 3.036M |
YoY Change | 478.0% | -75.4% | |
FREE CASH FLOW | |||
Cash From Operating Activities | -$32.06M | -$20.56M | -$31.22M |
Capital Expenditures | $1.023M | -$270.0K | $605.0K |
Free Cash Flow | -$33.09M | -$20.29M | -$31.82M |
YoY Change | 3.98% | 18.91% |
Facts In Submission
Frame | Concept Type | Concept / XBRL Key | Value | Unit |
---|---|---|---|---|
CY2019Q4 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
||
CY2020Q4 | us-gaap |
Deferred Rent Credit Noncurrent
DeferredRentCreditNoncurrent
|
11000 | |
CY2020Q4 | us-gaap |
Liabilities
Liabilities
|
7008000 | |
CY2019Q4 | us-gaap |
Liabilities
Liabilities
|
12251000 | |
CY2020Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
33418000 | |
CY2019Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
15870000 | |
CY2020Q4 | us-gaap |
Short Term Investments
ShortTermInvestments
|
61615000 | |
CY2019Q4 | us-gaap |
Short Term Investments
ShortTermInvestments
|
20086000 | |
CY2020Q4 | us-gaap |
Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
|
4207000 | |
CY2019Q4 | us-gaap |
Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
|
315000 | |
CY2020Q4 | us-gaap |
Assets Current
AssetsCurrent
|
99240000 | |
CY2019Q4 | us-gaap |
Assets Current
AssetsCurrent
|
36271000 | |
CY2020Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
1946000 | |
CY2020Q4 | us-gaap |
Prepaid Expense And Other Assets Noncurrent
PrepaidExpenseAndOtherAssetsNoncurrent
|
608000 | |
CY2019Q4 | us-gaap |
Prepaid Expense And Other Assets Noncurrent
PrepaidExpenseAndOtherAssetsNoncurrent
|
2414000 | |
CY2020Q4 | us-gaap |
Assets
Assets
|
101794000 | |
CY2019Q4 | us-gaap |
Assets
Assets
|
40660000 | |
CY2020Q4 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
2513000 | |
CY2019Q4 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
4636000 | |
CY2020Q4 | us-gaap |
Accrued Liabilities Current
AccruedLiabilitiesCurrent
|
1356000 | |
CY2019Q4 | us-gaap |
Accrued Liabilities Current
AccruedLiabilitiesCurrent
|
2333000 | |
CY2020Q4 | us-gaap |
Other Liabilities Current
OtherLiabilitiesCurrent
|
3128000 | |
CY2019Q4 | us-gaap |
Other Liabilities Current
OtherLiabilitiesCurrent
|
3124000 | |
CY2020Q4 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
6997000 | |
CY2020Q4 | us-gaap |
Preferred Stock Value
PreferredStockValue
|
||
CY2020Q4 | us-gaap |
Common Stock Value
CommonStockValue
|
2000 | |
CY2020Q4 | us-gaap |
Additional Paid In Capital Common Stock
AdditionalPaidInCapitalCommonStock
|
228155000 | |
CY2019Q4 | us-gaap |
Additional Paid In Capital Common Stock
AdditionalPaidInCapitalCommonStock
|
2879000 | |
CY2020Q4 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
-133367000 | |
CY2020Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
94786000 | |
CY2019Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
-102954000 | |
CY2020Q4 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
101794000 | |
CY2019Q4 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
40660000 | |
CY2020 | dei |
Document Annual Report
DocumentAnnualReport
|
true | |
CY2020 | dei |
Entity Well Known Seasoned Issuer
EntityWellKnownSeasonedIssuer
|
No | |
CY2020 | dei |
Entity Voluntary Filers
EntityVoluntaryFilers
|
No | |
CY2020Q3 | dei |
Entity Public Float
EntityPublicFloat
|
120200000 | |
CY2020 | dei |
Icfr Auditor Attestation Flag
IcfrAuditorAttestationFlag
|
false | |
CY2019 | us-gaap |
Other Comprehensive Income Availableforsale Securities Adjustment Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent
|
3000 | |
CY2019 | us-gaap |
Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
|
134000 | |
CY2020 | gray |
Increase Decrease In Prepaid Expenses And Other Current And Noncurrent Assets
IncreaseDecreaseInPrepaidExpensesAndOtherCurrentAndNoncurrentAssets
|
2400000 | |
CY2020 | us-gaap |
Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
|
-1462000 | |
CY2020 | us-gaap |
Increase Decrease In Accrued Liabilities
IncreaseDecreaseInAccruedLiabilities
|
-977000 | |
CY2020 | us-gaap |
Increase Decrease In Other Operating Liabilities
IncreaseDecreaseInOtherOperatingLiabilities
|
280000 | |
CY2020 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
-32064000 | |
CY2020 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
1023000 | |
CY2019Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
|
15870000 | |
CY2019Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
1975000 | |
CY2019Q4 | gray |
Preferred Stock Tranche Obligation
PreferredStockTrancheObligation
|
2158000 | |
CY2019Q4 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
12251000 | |
CY2020Q4 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
||
CY2019Q4 | us-gaap |
Temporary Equity Carrying Amount Attributable To Parent
TemporaryEquityCarryingAmountAttributableToParent
|
131363000 | |
CY2019Q4 | us-gaap |
Preferred Stock Value
PreferredStockValue
|
||
CY2019Q4 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
-105836000 | |
CY2020Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
-4000 | |
CY2019Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
3000 | |
CY2020Q4 | us-gaap |
Preferred Stock Par Or Stated Value Per Share
PreferredStockParOrStatedValuePerShare
|
0.0001 | |
CY2019Q4 | us-gaap |
Preferred Stock Par Or Stated Value Per Share
PreferredStockParOrStatedValuePerShare
|
0.0001 | |
CY2020Q4 | us-gaap |
Preferred Stock Shares Authorized
PreferredStockSharesAuthorized
|
10000000 | |
CY2019Q4 | us-gaap |
Preferred Stock Shares Authorized
PreferredStockSharesAuthorized
|
10000000 | |
CY2020Q4 | us-gaap |
Preferred Stock Shares Outstanding
PreferredStockSharesOutstanding
|
0 | |
CY2019Q4 | us-gaap |
Preferred Stock Shares Outstanding
PreferredStockSharesOutstanding
|
0 | |
CY2020Q4 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0.0001 | |
CY2019Q4 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0.0001 | |
CY2020Q4 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
500000000 | |
CY2019Q4 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
188000000 | |
CY2020Q4 | us-gaap |
Common Stock Shares Issued
CommonStockSharesIssued
|
20979265 | |
CY2019Q4 | us-gaap |
Common Stock Shares Issued
CommonStockSharesIssued
|
1371467 | |
CY2020 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
|
11.90 | |
CY2019 | us-gaap |
Depreciation
Depreciation
|
303000 | |
CY2020 | us-gaap |
Accretion Amortization Of Discounts And Premiums Investments
AccretionAmortizationOfDiscountsAndPremiumsInvestments
|
-1000 | |
CY2019 | us-gaap |
Accretion Amortization Of Discounts And Premiums Investments
AccretionAmortizationOfDiscountsAndPremiumsInvestments
|
68000 | |
CY2019 | gray |
Increase Decrease In Prepaid Expenses And Other Current And Noncurrent Assets
IncreaseDecreaseInPrepaidExpensesAndOtherCurrentAndNoncurrentAssets
|
-1597000 | |
CY2019 | us-gaap |
Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
|
1403000 | |
CY2019 | us-gaap |
Increase Decrease In Accrued Liabilities
IncreaseDecreaseInAccruedLiabilities
|
640000 | |
CY2019 | us-gaap |
Increase Decrease In Other Operating Liabilities
IncreaseDecreaseInOtherOperatingLiabilities
|
1281000 | |
CY2019 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
-31215000 | |
CY2019 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
605000 | |
CY2020Q4 | us-gaap |
Common Stock Shares Outstanding
CommonStockSharesOutstanding
|
20979265 | |
CY2019Q4 | us-gaap |
Common Stock Shares Outstanding
CommonStockSharesOutstanding
|
1371467 | |
CY2020 | us-gaap |
Research And Development Expense
ResearchAndDevelopmentExpense
|
20962000 | |
CY2019 | us-gaap |
Research And Development Expense
ResearchAndDevelopmentExpense
|
30580000 | |
CY2020 | us-gaap |
General And Administrative Expense
GeneralAndAdministrativeExpense
|
8870000 | |
CY2019 | us-gaap |
General And Administrative Expense
GeneralAndAdministrativeExpense
|
6922000 | |
CY2020 | us-gaap |
Operating Expenses
OperatingExpenses
|
29832000 | |
CY2019 | us-gaap |
Operating Expenses
OperatingExpenses
|
37502000 | |
CY2020 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
-29832000 | |
CY2019 | us-gaap |
Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
|
738000 | |
CY2020 | us-gaap |
Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
|
77000 | |
CY2020 | us-gaap |
Profit Loss
ProfitLoss
|
-27531000 | |
CY2019 | us-gaap |
Profit Loss
ProfitLoss
|
-37037000 | |
CY2020 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
1788000 | |
CY2019 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
738000 | |
CY2019 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
-37502000 | |
CY2020 | us-gaap |
Investment Income Interest
InvestmentIncomeInterest
|
143000 | |
CY2019 | us-gaap |
Investment Income Interest
InvestmentIncomeInterest
|
393000 | |
CY2020 | gray |
Change In Fair Value Of Preferred Stock Tranche Obligation
ChangeInFairValueOfPreferredStockTrancheObligation
|
2158000 | |
CY2019 | gray |
Change In Fair Value Of Preferred Stock Tranche Obligation
ChangeInFairValueOfPreferredStockTrancheObligation
|
72000 | |
CY2020 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-27531000 | |
CY2019 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-37037000 | |
CY2020 | us-gaap |
Temporary Equity Dividends Adjustment
TemporaryEquityDividendsAdjustment
|
7189000 | |
CY2019 | us-gaap |
Temporary Equity Dividends Adjustment
TemporaryEquityDividendsAdjustment
|
7055000 | |
CY2020 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
-34720000 | |
CY2019 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
-44092000 | |
CY2020 | us-gaap |
Earnings Per Share Basic And Diluted
EarningsPerShareBasicAndDiluted
|
-5.25 | |
CY2019 | us-gaap |
Earnings Per Share Basic And Diluted
EarningsPerShareBasicAndDiluted
|
-33.41 | |
CY2020 | us-gaap |
Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
|
6618445 | |
CY2019 | us-gaap |
Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
|
1319912 | |
CY2020 | us-gaap |
Depreciation
Depreciation
|
395000 | |
CY2020 | us-gaap |
Payments To Acquire Short Term Investments
PaymentsToAcquireShortTermInvestments
|
61637000 | |
CY2019 | us-gaap |
Payments To Acquire Short Term Investments
PaymentsToAcquireShortTermInvestments
|
22515000 | |
CY2020 | us-gaap |
Proceeds From Sale Maturity And Collection Of Shortterm Investments
ProceedsFromSaleMaturityAndCollectionOfShorttermInvestments
|
20100000 | |
CY2019 | us-gaap |
Proceeds From Sale Maturity And Collection Of Shortterm Investments
ProceedsFromSaleMaturityAndCollectionOfShorttermInvestments
|
2500000 | |
CY2020 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-42560000 | |
CY2019 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-20620000 | |
CY2020 | us-gaap |
Proceeds From Issuance Of Common Stock
ProceedsFromIssuanceOfCommonStock
|
96255000 | |
CY2019 | us-gaap |
Proceeds From Issuance Of Convertible Preferred Stock
ProceedsFromIssuanceOfConvertiblePreferredStock
|
54782000 | |
CY2020 | us-gaap |
Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
|
77000 | |
CY2019 | us-gaap |
Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
|
134000 | |
CY2020 | us-gaap |
Payments Of Stock Issuance Costs
PaymentsOfStockIssuanceCosts
|
4160000 | |
CY2019 | us-gaap |
Payments Of Stock Issuance Costs
PaymentsOfStockIssuanceCosts
|
45000 | |
CY2020 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
92172000 | |
CY2019 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
54871000 | |
CY2020 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
17548000 | |
CY2019 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
3036000 | |
CY2018Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
|
12834000 | |
CY2020Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
|
33418000 | |
CY2019 | gray |
Deferred Offering Costs Included In Accounts Payable And Other Current Liabilities
DeferredOfferingCostsIncludedInAccountsPayableAndOtherCurrentLiabilities
|
849000 | |
CY2020 | us-gaap |
Conversion Of Stock Amount Issued1
ConversionOfStockAmountIssued1
|
131363000 | |
CY2020 | gray |
Property And Equipment Purchases Included In Accounts Payable
PropertyAndEquipmentPurchasesIncludedInAccountsPayable
|
49000 | |
CY2019 | gray |
Property And Equipment Purchases Included In Accounts Payable
PropertyAndEquipmentPurchasesIncludedInAccountsPayable
|
126000 | |
CY2020 | us-gaap |
Use Of Estimates
UseOfEstimates
|
<p style="text-align:justify;margin-top:18pt;margin-bottom:0pt;text-indent:0%;font-weight:bold;font-style:italic;color:#000000;font-family:Times New Roman;font-size:10pt;text-transform:none;font-variant: normal;">Use of Estimates</p> <p style="text-align:justify;margin-top:6pt;margin-bottom:0pt;text-indent:4.54%;color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">The preparation of financial statements in conformity with GAAP requires the Company to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosures of contingent assets and liabilities at the date of the financial statements and reported amounts of expenses during the reporting periods. Actual results could differ from those estimates. On an ongoing basis, the Company evaluates its estimates, including those related to accrued research and development expenses, other long-lived assets, , stock-based compensation, the valuation of deferred tax assets,<font style="color:#000000;"> </font>and the fair values of the Company’s Preferred Stock Tranche Obligation and common stock prior to the Company’s IPO. The Company bases its estimates using historical experience, Company forecasts and future plans, current economic conditions, and information from third-party professionals that management believes to be reasonable under the circumstances, the results of which form the basis for making judgments about the carrying value of assets and liabilities and recorded amounts of expenses that are not readily apparent from other sources, and adjusts those estimates and assumptions when facts and circumstances dictate.</p> <p style="text-align:justify;margin-top:12pt;margin-bottom:0pt;text-indent:4.54%;color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">Prior to the IPO, management utilized estimates and assumptions in determining the fair value of its common stock, including stock-based awards. The Company has granted stock options at exercise prices that represented the fair value of its common stock on the specific grant dates. The Company utilized various valuation methodologies in accordance with the framework of the American Institute of Certified Public Accountants Technical Practice Aid, <font style="font-style:italic;">Valuation of Privately Held Company Equity Securities Issued as Compensation</font>, or AICPA TPA, to estimate the fair value of its common stock. Each valuation methodology includes estimates and assumptions that require the Company’s judgment. These estimates and assumptions included a number of objective and subjective factors, including external market conditions, the prices at which the Company sold shares of convertible preferred stock, the superior rights and preferences of the convertible preferred stock senior to the Company’s common stock at the time, and a probability analysis of various liquidity events, such as a public offering or sale of the Company, under differing scenarios. Changes to the key assumptions used in the valuations could result in different fair values of common stock at each valuation date.</p> <p style="text-align:justify;margin-top:12pt;margin-bottom:0pt;text-indent:4.54%;color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">The Company’s results can also be affected by economic, political, legislative, regulatory and legal actions. Economic conditions, such as recessionary trends, inflation, interest, changes in regulatory laws and monetary exchange rates, and government fiscal policies, can have a significant effect on operations. While the Company maintains reserves for anticipated liabilities, the Company could be adversely affected by civil, criminal, regulatory or administrative actions, claims, or related proceedings.</p> | |
CY2020 | us-gaap |
Concentration Risk Credit Risk
ConcentrationRiskCreditRisk
|
<p style="text-align:justify;margin-top:18pt;margin-bottom:0pt;text-indent:0%;font-weight:bold;font-style:italic;color:#000000;font-family:Times New Roman;font-size:10pt;text-transform:none;font-variant: normal;">Concentrations of Credit Risk and Off-balance Sheet Risk</p> <p style="text-align:justify;margin-top:6pt;margin-bottom:0pt;text-indent:4.54%;color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">Financial instruments that potentially subject the Company to a concentration of credit risk consist primarily of cash and cash equivalents and available-for-sale marketable securities. The Company’s investment policy includes guidelines regarding the quality of the financial institutions and financial instruments and defines allowable investments that the Company believes minimizes the exposure to concentration of credit risk. The Company may invest in money market funds, U.S. Treasury securities, corporate debt, U.S. government-related agency securities, commercial paper and certificates of deposit. At December 31, 2020 and 2019, the Company’s cash and cash equivalents were held in financial institutions that management believes are creditworthy. These deposits may exceed federally insured limits. The Company has not experienced any losses historically in these accounts and believes it is not exposed to significant credit risk in its cash and cash equivalents. The Company has no significant off-balance sheet concentrations of credit risk, such as foreign currency exchange contracts, option contracts, or other hedging arrangements.</p> | |
CY2020 | us-gaap |
Stockholders Equity Reverse Stock Split
StockholdersEquityReverseStockSplit
|
On September 18, 2020, the Company effected a 9.0058:1 reverse stock split of its issued and outstanding common stock. Upon the effectiveness of the reverse stock split, (i) all shares of outstanding common stock were adjusted; (ii) the conversion prices of the convertible preferred stock were adjusted; (iii) the number of shares of common stock for which each outstanding option and warrant to purchase common stock is exercisable were adjusted; and (iv) the exercise price of each outstanding option and warrant to purchase common stock was adjusted. All of the outstanding common stock share numbers (including shares of common stock subject to the Company’s options, warrants and as-converted for the outstanding convertible preferred stock), share prices, exercise prices and per share amounts contained in the financial statements have been retroactively adjusted to reflect this reverse stock split for all periods presented. The par value per share and the authorized number of shares of common stock were not adjusted as a result of the reverse stock split. | |
CY2020Q3 | us-gaap |
Stockholders Equity Note Stock Split Conversion Ratio1
StockholdersEquityNoteStockSplitConversionRatio1
|
0.111039552 | |
CY2020Q1 | gray |
Tax Cuts And Jobs Act Of Two Thousand Seventeen Percentage Of Income Limitation On Use Of Net Operating Losses
TaxCutsAndJobsActOfTwoThousandSeventeenPercentageOfIncomeLimitationOnUseOfNetOperatingLosses
|
0.80 | |
CY2020Q1 | gray |
Income Taxes Receivable Net Operating Loss Term Cares Act
IncomeTaxesReceivableNetOperatingLossTermCARESAct
|
P5Y | |
CY2020 | gray |
Income Taxes Receivable Net Operating Loss Cares Act Relief Description
IncomeTaxesReceivableNetOperatingLossCARESActReliefDescription
|
In March 2020, the Families First Coronavirus Response Act, or FFCR Act, and the Coronavirus Aid, Relief and Economic Security Act, or CARES Act, were signed into law in response to the COVID-19 pandemic. The FFCR Act and CARES Act include provisions related to refundable payroll tax credits, deferment of employer side social security payments, and retroactively and temporarily (for taxable years beginning before January 1, 2021) suspending the application of the 80%-of-income limitation on the use of net operating losses, which was enacted as part of the Tax Cuts and Jobs Act of 2017. The CARES Act also provides that net operating losses arising in any taxable year beginning after December 31, 2017 and before January 1, 2021 are generally eligible to be carried back up to five years. In June 2020, Assembly Bill 85, or A.B. 85, was signed into California law. A.B. 85 provides for a three-year suspension of the use of net operating losses for medium and large businesses and a three-year cap on the use of business incentive tax credits to offset no more than $5.0 million of tax per year. A.B. 85 suspends the use of net operating losses for taxable years 2020, 2021 and 2022 for certain taxpayers with taxable income of $1.0 million or more. The carryover period for any net operating losses that are suspended under this provision will be extended. A.B. 85 also requires that business incentive tax credits including carryovers may not reduce the applicable tax by more than $5.0 million for taxable years 2020, 2021 and 2022. | |
CY2020Q4 | gray |
Employee Retention Tax Credit Period Start Date
EmployeeRetentionTaxCreditPeriodStartDate
|
2021-01-01 | |
CY2020Q4 | gray |
Employee Retention Tax Credit Period End Date
EmployeeRetentionTaxCreditPeriodEndDate
|
2021-06-30 | |
CY2020Q4 | gray |
Credit Rate Percent Of Qualified Wages
CreditRatePercentOfQualifiedWages
|
0.50 | |
CY2020Q4 | gray |
Creditable Wages Limit Per Year
CreditableWagesLimitPerYear
|
10000 | |
CY2020 | us-gaap |
Impairment Of Long Lived Assets Held For Use
ImpairmentOfLongLivedAssetsHeldForUse
|
0 | |
CY2019 | us-gaap |
Impairment Of Long Lived Assets Held For Use
ImpairmentOfLongLivedAssetsHeldForUse
|
0 | |
CY2020Q3 | us-gaap |
Temporary Equity Shares Outstanding
TemporaryEquitySharesOutstanding
|
0 | |
CY2020Q4 | us-gaap |
Accounts Payable Related Parties Current
AccountsPayableRelatedPartiesCurrent
|
0 | |
CY2019Q4 | us-gaap |
Accounts Payable Related Parties Current
AccountsPayableRelatedPartiesCurrent
|
104000 | |
CY2020 | us-gaap |
Number Of Operating Segments
NumberOfOperatingSegments
|
1 | |
CY2020Q4 | us-gaap |
Cash And Cash Equivalents Fair Value Disclosure
CashAndCashEquivalentsFairValueDisclosure
|
31676000 | |
CY2020Q4 | gray |
Short Term Investment Fair Value Disclosure
ShortTermInvestmentFairValueDisclosure
|
61615000 | |
CY2020Q4 | us-gaap |
Assets Fair Value Disclosure
AssetsFairValueDisclosure
|
93291000 | |
CY2019Q4 | us-gaap |
Cash And Cash Equivalents Fair Value Disclosure
CashAndCashEquivalentsFairValueDisclosure
|
13359000 | |
CY2019Q4 | gray |
Short Term Investment Fair Value Disclosure
ShortTermInvestmentFairValueDisclosure
|
20086000 | |
CY2019Q4 | us-gaap |
Assets Fair Value Disclosure
AssetsFairValueDisclosure
|
33445000 | |
CY2019Q4 | us-gaap |
Liabilities Fair Value Disclosure
LiabilitiesFairValueDisclosure
|
2158000 | |
CY2020 | us-gaap |
Other Than Temporary Impairment Loss Debt Securities Available For Sale Recognized In Earnings
OtherThanTemporaryImpairmentLossDebtSecuritiesAvailableForSaleRecognizedInEarnings
|
0 | |
CY2019 | us-gaap |
Other Than Temporary Impairment Loss Debt Securities Available For Sale Recognized In Earnings
OtherThanTemporaryImpairmentLossDebtSecuritiesAvailableForSaleRecognizedInEarnings
|
0 | |
CY2020Q4 | us-gaap |
Fair Value Assets Level1 To Level2 Transfers Amount
FairValueAssetsLevel1ToLevel2TransfersAmount
|
0 | |
CY2020Q4 | us-gaap |
Fair Value Assets Level2 To Level1 Transfers Amount
FairValueAssetsLevel2ToLevel1TransfersAmount
|
0 | |
CY2020 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Into Level3
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3
|
0 | |
CY2020Q4 | us-gaap |
Fair Value Liabilities Level1 To Level2 Transfers Amount
FairValueLiabilitiesLevel1ToLevel2TransfersAmount
|
0 | |
CY2019 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested Weighted Average Grant Date Fair Value
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedWeightedAverageGrantDateFairValue
|
1.44 | |
CY2020Q4 | us-gaap |
Fair Value Liabilities Level2 To Level1 Transfers Amount
FairValueLiabilitiesLevel2ToLevel1TransfersAmount
|
0 | |
CY2020 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Liability Transfers Into Level3
FairValueMeasurementWithUnobservableInputsReconciliationLiabilityTransfersIntoLevel3
|
0 | |
CY2019Q4 | gray |
Prepaid Clinical And Research Expenses Noncurrent
PrepaidClinicalAndResearchExpensesNoncurrent
|
1462000 | |
CY2019Q4 | gray |
Deferred Offering Costs Noncurrent
DeferredOfferingCostsNoncurrent
|
894000 | |
CY2020Q4 | us-gaap |
Deposits Assets Noncurrent
DepositsAssetsNoncurrent
|
608000 | |
CY2019Q4 | us-gaap |
Deposits Assets Noncurrent
DepositsAssetsNoncurrent
|
58000 | |
CY2020Q4 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
3080000 | |
CY2019Q4 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
2714000 | |
CY2020Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
1134000 | |
CY2019Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
739000 | |
CY2020Q4 | us-gaap |
Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
|
2302000 | |
CY2019Q4 | us-gaap |
Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
|
2044000 | |
CY2020Q4 | us-gaap |
Accrued Professional Fees Current
AccruedProfessionalFeesCurrent
|
425000 | |
CY2019Q4 | us-gaap |
Accrued Professional Fees Current
AccruedProfessionalFeesCurrent
|
946000 | |
CY2020Q4 | us-gaap |
Deferred Rent Credit Current
DeferredRentCreditCurrent
|
27000 | |
CY2020Q4 | us-gaap |
Other Sundry Liabilities Current
OtherSundryLiabilitiesCurrent
|
374000 | |
CY2019Q4 | us-gaap |
Other Sundry Liabilities Current
OtherSundryLiabilitiesCurrent
|
134000 | |
CY2020 | us-gaap |
Operating Lease Expense
OperatingLeaseExpense
|
732000 | |
CY2019 | us-gaap |
Operating Lease Expense
OperatingLeaseExpense
|
696000 | |
CY2020Q4 | us-gaap |
Operating Leases Future Minimum Payments Due Current
OperatingLeasesFutureMinimumPaymentsDueCurrent
|
658000 | |
CY2020Q4 | us-gaap |
Operating Leases Future Minimum Payments Due In Two Years
OperatingLeasesFutureMinimumPaymentsDueInTwoYears
|
403000 | |
CY2020Q4 | us-gaap |
Operating Leases Future Minimum Payments Due In Three Years
OperatingLeasesFutureMinimumPaymentsDueInThreeYears
|
205000 | |
CY2019Q4 | us-gaap |
Temporary Equity Shares Authorized
TemporaryEquitySharesAuthorized
|
142150096 | |
CY2019Q4 | us-gaap |
Temporary Equity Shares Outstanding
TemporaryEquitySharesOutstanding
|
117809883 | |
CY2019Q4 | us-gaap |
Temporary Equity Liquidation Preference
TemporaryEquityLiquidationPreference
|
148592000 | |
CY2020Q3 | us-gaap |
Temporary Equity Shares Outstanding
TemporaryEquitySharesOutstanding
|
0 | |
CY2020 | us-gaap |
Common Stock Voting Rights
CommonStockVotingRights
|
one | |
CY2020 | us-gaap |
Preferred Stock Voting Rights
PreferredStockVotingRights
|
The holders of Series C Preferred are entitled to elect one director of the Company; the holders of Series B Preferred are entitled to elect three directors of the Company; the holders of Series A-2 Preferred, are entitled to elect one director; the holders of common stock are entitled to elect one director; and holders of common stock and any other class or series of voting stock, exclusively and voting together as a single class on an as-converted basis, are entitled to elect one director. Holders of Series A Preferred are not entitled to a director of the Company. | |
CY2019Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
|
2117106 | |
CY2020 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross
|
1098542 | |
CY2020 | us-gaap |
Stock Issued During Period Shares Stock Options Exercised
StockIssuedDuringPeriodSharesStockOptionsExercised
|
53134 | |
CY2020 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod
|
406412 | |
CY2020Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
|
2756102 | |
CY2020Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber
|
1925666 | |
CY2019Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
|
2.52 | |
CY2020 | us-gaap |
Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice
|
16.88 | |
CY2020 | us-gaap |
Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice
|
1.47 | |
CY2020 | us-gaap |
Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice
|
2.38 | |
CY2020Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
|
8.28 | |
CY2020Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice
|
3.00 | |
CY2019 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2
|
P8Y8M12D | |
CY2020 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2
|
P8Y7M6D | |
CY2020 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Weighted Average Remaining Contractual Term1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1
|
P8Y1M6D | |
CY2019Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue
|
2825000 | |
CY2020Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue
|
57090000 | |
CY2020Q4 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1
|
50109000 | |
CY2020 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue
|
113000 | |
CY2019 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue
|
157000 | |
CY2020 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested In Period Fair Value1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1
|
1400000 | |
CY2019 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested In Period Fair Value1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1
|
659000 | |
CY2020 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested Weighted Average Grant Date Fair Value
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedWeightedAverageGrantDateFairValue
|
2.43 | |
CY2020Q4 | gray |
Deferred Income Tax Liabilities Depreciation
DeferredIncomeTaxLiabilitiesDepreciation
|
61000 | |
CY2019 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
|
2.16 | |
CY2020 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate
|
0.85 | |
CY2019 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate
|
0.80 | |
CY2020 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate Minimum
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMinimum
|
0.0025 | |
CY2019 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate Minimum
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMinimum
|
0.018 | |
CY2020 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate Maximum
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMaximum
|
0.0053 | |
CY2019 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate Maximum
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMaximum
|
0.025 | |
CY2020 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
1788000 | |
CY2019 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
738000 | |
CY2020Q4 | us-gaap |
Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Stock Options
EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions
|
15000000 | |
CY2020 | us-gaap |
Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition1
EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1
|
P3Y6M | |
CY2019 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Accelerated Vesting Number
SharebasedCompensationArrangementBySharebasedPaymentAwardAcceleratedVestingNumber
|
61812 | |
CY2020 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Accelerated Compensation Cost
ShareBasedCompensationArrangementByShareBasedPaymentAwardAcceleratedCompensationCost
|
128000000 | |
CY2020 | us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.210 | |
CY2019 | us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.210 | |
CY2020 | us-gaap |
Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
|
0.032 | |
CY2019 | us-gaap |
Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
|
0.011 | |
CY2020 | us-gaap |
Effective Income Tax Rate Reconciliation Tax Credits Research
EffectiveIncomeTaxRateReconciliationTaxCreditsResearch
|
0.013 | |
CY2019 | us-gaap |
Effective Income Tax Rate Reconciliation Tax Credits Research
EffectiveIncomeTaxRateReconciliationTaxCreditsResearch
|
0.028 | |
CY2020 | us-gaap |
Effective Income Tax Rate Reconciliation Other Adjustments
EffectiveIncomeTaxRateReconciliationOtherAdjustments
|
-0.006 | |
CY2019 | us-gaap |
Effective Income Tax Rate Reconciliation Other Adjustments
EffectiveIncomeTaxRateReconciliationOtherAdjustments
|
-0.003 | |
CY2020 | gray |
Effective Income Tax Rate Reconciliation Mark To Market Gain Or Loss
EffectiveIncomeTaxRateReconciliationMarkToMarketGainOrLoss
|
0.017 | |
CY2020 | us-gaap |
Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance
EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
-0.266 | |
CY2019 | us-gaap |
Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance
EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
-0.246 | |
CY2020Q4 | us-gaap |
Deferred Tax Assets Operating Loss Carryforwards
DeferredTaxAssetsOperatingLossCarryforwards
|
27567000 | |
CY2019Q4 | us-gaap |
Deferred Tax Assets Operating Loss Carryforwards
DeferredTaxAssetsOperatingLossCarryforwards
|
21262000 | |
CY2020Q4 | us-gaap |
Deferred Tax Assets Tax Credit Carryforwards Research
DeferredTaxAssetsTaxCreditCarryforwardsResearch
|
4887000 | |
CY2019Q4 | us-gaap |
Deferred Tax Assets Tax Credit Carryforwards Research
DeferredTaxAssetsTaxCreditCarryforwardsResearch
|
4140000 | |
CY2020Q4 | us-gaap |
Deferred Tax Assets Other
DeferredTaxAssetsOther
|
748000 | |
CY2019Q4 | us-gaap |
Deferred Tax Assets Other
DeferredTaxAssetsOther
|
488000 | |
CY2020Q4 | us-gaap |
Deferred Tax Assets Gross
DeferredTaxAssetsGross
|
33202000 | |
CY2019Q4 | us-gaap |
Deferred Tax Assets Gross
DeferredTaxAssetsGross
|
25890000 | |
CY2020Q4 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
33141000 | |
CY2019Q4 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
25841000 | |
CY2020Q4 | us-gaap |
Deferred Tax Assets Net
DeferredTaxAssetsNet
|
61000 | |
CY2019Q4 | us-gaap |
Deferred Tax Assets Net
DeferredTaxAssetsNet
|
49000 | |
CY2019Q4 | gray |
Deferred Income Tax Liabilities Depreciation
DeferredIncomeTaxLiabilitiesDepreciation
|
49000 | |
CY2020Q4 | us-gaap |
Deferred Income Tax Liabilities
DeferredIncomeTaxLiabilities
|
61000 | |
CY2019Q4 | us-gaap |
Deferred Income Tax Liabilities
DeferredIncomeTaxLiabilities
|
49000 | |
CY2020 | us-gaap |
Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
7300000 | |
CY2020Q4 | us-gaap |
Deferred Tax Assets Operating Loss Carryforwards Domestic
DeferredTaxAssetsOperatingLossCarryforwardsDomestic
|
125400000 | |
CY2020Q4 | us-gaap |
Deferred Tax Assets Operating Loss Carryforwards State And Local
DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal
|
20200000 | |
CY2019Q4 | us-gaap |
Unrecognized Tax Benefits
UnrecognizedTaxBenefits
|
1406000 | |
CY2018Q4 | us-gaap |
Unrecognized Tax Benefits
UnrecognizedTaxBenefits
|
873000 | |
CY2020 | us-gaap |
Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions
|
406000 | |
CY2019 | us-gaap |
Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions
|
533000 | |
CY2020 | us-gaap |
Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions
|
169000 | |
CY2020Q4 | us-gaap |
Unrecognized Tax Benefits
UnrecognizedTaxBenefits
|
1981000 | |
CY2020 | us-gaap |
Defined Contribution Plan Employer Discretionary Contribution Amount
DefinedContributionPlanEmployerDiscretionaryContributionAmount
|
0 | |
CY2019 | us-gaap |
Defined Contribution Plan Employer Discretionary Contribution Amount
DefinedContributionPlanEmployerDiscretionaryContributionAmount
|
0 | |
CY2020 | us-gaap |
Preferred Stock Dividends Income Statement Impact
PreferredStockDividendsIncomeStatementImpact
|
7189000 | |
CY2019 | us-gaap |
Preferred Stock Dividends Income Statement Impact
PreferredStockDividendsIncomeStatementImpact
|
7055000 |