2020 Q4 Form 10-K Financial Statement

#000116924521000024 Filed on March 15, 2021

View on sec.gov

Income Statement

Concept 2020 Q4 2020 2019 Q4

Balance Sheet

Concept 2020 Q4 2020 2019 Q4
SHORT-TERM ASSETS
Cash & Short-Term Investments $28.10M $28.12M $74.00M
YoY Change -62.03% -62.02% 21.31%
Cash & Equivalents $28.12M $28.12M $74.03M
Short-Term Investments
Other Short-Term Assets $12.00M $12.03M $3.600M
YoY Change 233.33% 236.97% 176.92%
Inventory
Prepaid Expenses
Receivables
Other Receivables $0.00 $1.233M
Total Short-Term Assets $40.15M $40.15M $78.82M
YoY Change -49.06% -49.06% 25.86%
LONG-TERM ASSETS
Property, Plant & Equipment $8.224M $10.15M $1.924M
YoY Change 327.44% 178.85% 441.97%
Goodwill
YoY Change
Intangibles
YoY Change
Long-Term Investments
YoY Change
Other Assets $57.00K $60.00K $32.00K
YoY Change 78.13% 100.0% -25.58%
Total Long-Term Assets $10.21M $10.21M $3.671M
YoY Change 178.07% 178.2% 822.36%
TOTAL ASSETS
Total Short-Term Assets $40.15M $40.15M $78.82M
Total Long-Term Assets $10.21M $10.21M $3.671M
Total Assets $50.36M $50.36M $82.49M
YoY Change -38.96% -38.95% 30.89%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable $3.674M $3.670M $2.921M
YoY Change 25.78% 25.68% 61.74%
Accrued Expenses $5.931M $5.930M $3.180M
YoY Change 86.51% 86.48% 14.76%
Deferred Revenue $0.00
YoY Change
Short-Term Debt $0.00 $0.00 $0.00
YoY Change
Long-Term Debt Due $5.355M $5.360M $2.378M
YoY Change 125.19% 125.21%
Total Short-Term Liabilities $14.96M $14.96M $8.479M
YoY Change 76.44% 76.42% 85.25%
LONG-TERM LIABILITIES
Long-Term Debt $6.773M $6.770M $12.33M
YoY Change -45.05% -45.09% 64.35%
Other Long-Term Liabilities $559.0K $53.83M $203.0K
YoY Change 175.37% 3047.95%
Total Long-Term Liabilities $7.332M $60.60M $12.53M
YoY Change -41.48% 331.62% 67.05%
TOTAL LIABILITIES
Total Short-Term Liabilities $14.96M $14.96M $8.479M
Total Long-Term Liabilities $7.332M $60.60M $12.53M
Total Liabilities $75.56M $75.56M $22.52M
YoY Change 235.58% 235.52% 86.1%
SHAREHOLDERS EQUITY
Retained Earnings -$260.7M -$162.2M
YoY Change 60.78% 31.93%
Common Stock $29.00K $29.00K
YoY Change 0.0% 16.0%
Preferred Stock
YoY Change
Treasury Stock (at cost) $24.00K $24.00K
YoY Change 0.0% 0.0%
Treasury Stock Shares 29.97K shares 29.97K shares
Shareholders Equity -$25.20M -$25.20M $59.98M
YoY Change
Total Liabilities & Shareholders Equity $50.36M $50.36M $82.49M
YoY Change -38.96% -38.95% 30.89%

Cashflow Statement

Concept 2020 Q4 2020 2019 Q4

Facts In Submission

Frame Concept Type Concept / XBRL Key Value Unit
CY2020 dei Amendment Flag
AmendmentFlag
false
CY2020 dei Document Fiscal Year Focus
DocumentFiscalYearFocus
2020
CY2020 dei Document Fiscal Period Focus
DocumentFiscalPeriodFocus
FY
CY2020 dei Entity Central Index Key
EntityCentralIndexKey
0001169245
CY2019Q4 us-gaap Operating Lease Liability Current Statement Of Financial Position Extensible List
OperatingLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList
us-gaap:OtherLiabilitiesCurrent
CY2020Q4 us-gaap Operating Lease Liability Current Statement Of Financial Position Extensible List
OperatingLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList
us-gaap:OtherLiabilitiesCurrent
CY2020 dei Document Type
DocumentType
10-K
CY2020 dei Document Annual Report
DocumentAnnualReport
true
CY2020 dei Document Period End Date
DocumentPeriodEndDate
2020-12-31
CY2020 dei Current Fiscal Year End Date
CurrentFiscalYearEndDate
--12-31
CY2020 dei Document Transition Report
DocumentTransitionReport
false
CY2020 dei Entity File Number
EntityFileNumber
001-38697
CY2020 dei Entity Registrant Name
EntityRegistrantName
PhaseBio Pharmaceuticals, Inc.
CY2020 dei Entity Incorporation State Country Code
EntityIncorporationStateCountryCode
DE
CY2020 dei Entity Tax Identification Number
EntityTaxIdentificationNumber
03-0375697
CY2020 dei Entity Address Address Line1
EntityAddressAddressLine1
1 Great Valley Parkway
CY2020 dei Entity Address Address Line2
EntityAddressAddressLine2
Suite 30
CY2020 dei Entity Address City Or Town
EntityAddressCityOrTown
Malvern
CY2020 dei Entity Address State Or Province
EntityAddressStateOrProvince
PA
CY2020 dei Entity Address Postal Zip Code
EntityAddressPostalZipCode
19355
CY2020 dei City Area Code
CityAreaCode
610
CY2020 dei Local Phone Number
LocalPhoneNumber
981-6500
CY2020 dei Security12b Title
Security12bTitle
Common Stock, par value $0.001 per share
CY2020 dei Trading Symbol
TradingSymbol
PHAS
CY2020 dei Security Exchange Name
SecurityExchangeName
NASDAQ
CY2020 dei Entity Well Known Seasoned Issuer
EntityWellKnownSeasonedIssuer
No
CY2020 dei Entity Voluntary Filers
EntityVoluntaryFilers
No
CY2020 dei Entity Current Reporting Status
EntityCurrentReportingStatus
Yes
CY2020 dei Entity Interactive Data Current
EntityInteractiveDataCurrent
Yes
CY2020 dei Entity Filer Category
EntityFilerCategory
Non-accelerated Filer
CY2020 dei Entity Small Business
EntitySmallBusiness
true
CY2020 dei Entity Emerging Growth Company
EntityEmergingGrowthCompany
true
CY2020 dei Entity Ex Transition Period
EntityExTransitionPeriod
true
CY2020 dei Icfr Auditor Attestation Flag
IcfrAuditorAttestationFlag
false
CY2020 dei Entity Shell Company
EntityShellCompany
false
CY2020Q2 dei Entity Public Float
EntityPublicFloat
120500000 USD
CY2021Q1 dei Entity Common Stock Shares Outstanding
EntityCommonStockSharesOutstanding
29443225 shares
CY2020Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
28122000 USD
CY2019Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
74025000 USD
CY2020Q4 us-gaap Other Receivables Net Current
OtherReceivablesNetCurrent
0 USD
CY2019Q4 us-gaap Other Receivables Net Current
OtherReceivablesNetCurrent
1233000 USD
CY2020Q4 us-gaap Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
12027000 USD
CY2019Q4 us-gaap Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
3565000 USD
CY2020Q4 us-gaap Assets Current
AssetsCurrent
40149000 USD
CY2019Q4 us-gaap Assets Current
AssetsCurrent
78823000 USD
CY2020Q4 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
8224000 USD
CY2019Q4 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
1924000 USD
CY2020Q4 us-gaap Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
1927000 USD
CY2019Q4 us-gaap Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
1715000 USD
CY2020Q4 us-gaap Other Assets Noncurrent
OtherAssetsNoncurrent
57000 USD
CY2019Q4 us-gaap Other Assets Noncurrent
OtherAssetsNoncurrent
32000 USD
CY2020Q4 us-gaap Assets
Assets
50357000 USD
CY2019Q4 us-gaap Assets
Assets
82494000 USD
CY2020Q4 us-gaap Long Term Debt Current
LongTermDebtCurrent
5355000 USD
CY2019Q4 us-gaap Long Term Debt Current
LongTermDebtCurrent
2378000 USD
CY2020Q4 us-gaap Accounts Payable Current
AccountsPayableCurrent
3674000 USD
CY2019Q4 us-gaap Accounts Payable Current
AccountsPayableCurrent
2921000 USD
CY2020Q4 us-gaap Accrued Liabilities Current
AccruedLiabilitiesCurrent
5931000 USD
CY2019Q4 us-gaap Accrued Liabilities Current
AccruedLiabilitiesCurrent
3180000 USD
CY2020Q4 us-gaap Liabilities Current
LiabilitiesCurrent
14960000 USD
CY2019Q4 us-gaap Liabilities Current
LiabilitiesCurrent
8479000 USD
CY2020Q4 us-gaap Long Term Debt Noncurrent
LongTermDebtNoncurrent
6773000 USD
CY2019Q4 us-gaap Long Term Debt Noncurrent
LongTermDebtNoncurrent
12326000 USD
CY2020Q4 us-gaap Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
1548000 USD
CY2019Q4 us-gaap Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
1508000 USD
CY2020Q4 us-gaap Derivative Liabilities Noncurrent
DerivativeLiabilitiesNoncurrent
51719000 USD
CY2019Q4 us-gaap Derivative Liabilities Noncurrent
DerivativeLiabilitiesNoncurrent
0 USD
CY2020Q4 us-gaap Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
559000 USD
CY2019Q4 us-gaap Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
203000 USD
CY2020Q4 us-gaap Liabilities
Liabilities
75559000 USD
CY2019Q4 us-gaap Liabilities
Liabilities
22516000 USD
CY2020Q4 us-gaap Commitments And Contingencies
CommitmentsAndContingencies
USD
CY2019Q4 us-gaap Commitments And Contingencies
CommitmentsAndContingencies
USD
CY2020Q4 us-gaap Preferred Stock Par Or Stated Value Per Share
PreferredStockParOrStatedValuePerShare
0.001
CY2019Q4 us-gaap Preferred Stock Par Or Stated Value Per Share
PreferredStockParOrStatedValuePerShare
0.001
CY2019Q4 us-gaap Preferred Stock Shares Authorized
PreferredStockSharesAuthorized
10000000 shares
CY2020Q4 us-gaap Preferred Stock Shares Authorized
PreferredStockSharesAuthorized
10000000 shares
CY2020Q4 us-gaap Preferred Stock Shares Outstanding
PreferredStockSharesOutstanding
0 shares
CY2019Q4 us-gaap Preferred Stock Shares Issued
PreferredStockSharesIssued
0 shares
CY2020Q4 us-gaap Preferred Stock Shares Issued
PreferredStockSharesIssued
0 shares
CY2019Q4 us-gaap Preferred Stock Shares Outstanding
PreferredStockSharesOutstanding
0 shares
CY2020Q4 us-gaap Preferred Stock Value
PreferredStockValue
0 USD
CY2019Q4 us-gaap Preferred Stock Value
PreferredStockValue
0 USD
CY2020Q4 us-gaap Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
0.001
CY2019Q4 us-gaap Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
0.001
CY2020Q4 us-gaap Common Stock Shares Authorized
CommonStockSharesAuthorized
200000000 shares
CY2019Q4 us-gaap Common Stock Shares Authorized
CommonStockSharesAuthorized
200000000 shares
CY2020Q4 us-gaap Common Stock Shares Issued
CommonStockSharesIssued
29471854 shares
CY2020Q4 us-gaap Common Stock Shares Outstanding
CommonStockSharesOutstanding
29441887 shares
CY2019Q4 us-gaap Common Stock Shares Issued
CommonStockSharesIssued
28796371 shares
CY2019Q4 us-gaap Common Stock Shares Outstanding
CommonStockSharesOutstanding
28766404 shares
CY2020Q4 us-gaap Common Stock Value
CommonStockValue
29000 USD
CY2019Q4 us-gaap Common Stock Value
CommonStockValue
29000 USD
CY2019Q4 us-gaap Treasury Stock Shares
TreasuryStockShares
29967 shares
CY2020Q4 us-gaap Treasury Stock Shares
TreasuryStockShares
29967 shares
CY2020Q4 us-gaap Treasury Stock Value
TreasuryStockValue
24000 USD
CY2019Q4 us-gaap Treasury Stock Value
TreasuryStockValue
24000 USD
CY2020Q4 us-gaap Additional Paid In Capital
AdditionalPaidInCapital
235516000 USD
CY2019Q4 us-gaap Additional Paid In Capital
AdditionalPaidInCapital
222131000 USD
CY2020Q4 us-gaap Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
-260723000 USD
CY2019Q4 us-gaap Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
-162158000 USD
CY2020Q4 us-gaap Stockholders Equity
StockholdersEquity
-25202000 USD
CY2019Q4 us-gaap Stockholders Equity
StockholdersEquity
59978000 USD
CY2020Q4 us-gaap Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
50357000 USD
CY2019Q4 us-gaap Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
82494000 USD
CY2020 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
320000 USD
CY2019 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
2361000 USD
CY2020 us-gaap Research And Development Expense
ResearchAndDevelopmentExpense
72088000 USD
CY2019 us-gaap Research And Development Expense
ResearchAndDevelopmentExpense
30911000 USD
CY2020 us-gaap General And Administrative Expense
GeneralAndAdministrativeExpense
13088000 USD
CY2019 us-gaap General And Administrative Expense
GeneralAndAdministrativeExpense
11186000 USD
CY2020 us-gaap Operating Expenses
OperatingExpenses
85176000 USD
CY2019 us-gaap Operating Expenses
OperatingExpenses
42097000 USD
CY2020 us-gaap Operating Income Loss
OperatingIncomeLoss
-84856000 USD
CY2019 us-gaap Operating Income Loss
OperatingIncomeLoss
-39736000 USD
CY2020 phas Gain Loss From Remeasurement Of Derivative Liability
GainLossFromRemeasurementOfDerivativeLiability
-12507000 USD
CY2019 phas Gain Loss From Remeasurement Of Derivative Liability
GainLossFromRemeasurementOfDerivativeLiability
0 USD
CY2020 us-gaap Investment Income Interest
InvestmentIncomeInterest
237000 USD
CY2019 us-gaap Investment Income Interest
InvestmentIncomeInterest
1582000 USD
CY2020 us-gaap Interest Expense
InterestExpense
1445000 USD
CY2019 us-gaap Interest Expense
InterestExpense
1076000 USD
CY2020 us-gaap Foreign Currency Transaction Gain Loss Before Tax
ForeignCurrencyTransactionGainLossBeforeTax
6000 USD
CY2019 us-gaap Foreign Currency Transaction Gain Loss Before Tax
ForeignCurrencyTransactionGainLossBeforeTax
-17000 USD
CY2020 us-gaap Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
-13709000 USD
CY2019 us-gaap Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
489000 USD
CY2020 us-gaap Net Income Loss
NetIncomeLoss
-98565000 USD
CY2019 us-gaap Net Income Loss
NetIncomeLoss
-39247000 USD
CY2020 us-gaap Earnings Per Share Basic And Diluted
EarningsPerShareBasicAndDiluted
-3.39
CY2019 us-gaap Earnings Per Share Basic And Diluted
EarningsPerShareBasicAndDiluted
-1.43
CY2020 us-gaap Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
29056304 shares
CY2019 us-gaap Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
27493558 shares
CY2018Q4 us-gaap Stockholders Equity
StockholdersEquity
50927000 USD
CY2019 us-gaap Adjustments To Additional Paid In Capital Warrant Issued
AdjustmentsToAdditionalPaidInCapitalWarrantIssued
355000 USD
CY2019 us-gaap Stock Issued During Period Value New Issues
StockIssuedDuringPeriodValueNewIssues
46277000 USD
CY2019 us-gaap Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
245000 USD
CY2019 us-gaap Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
1421000 USD
CY2020 us-gaap Adjustments To Additional Paid In Capital Warrant Issued
AdjustmentsToAdditionalPaidInCapitalWarrantIssued
7925000 USD
CY2020 us-gaap Stock Issued During Period Value New Issues
StockIssuedDuringPeriodValueNewIssues
2942000 USD
CY2020 us-gaap Stock Issued During Period Value Employee Stock Purchase Plan
StockIssuedDuringPeriodValueEmployeeStockPurchasePlan
186000 USD
CY2019 us-gaap Net Income Loss
NetIncomeLoss
-39247000 USD
CY2019Q4 us-gaap Stockholders Equity
StockholdersEquity
59978000 USD
CY2020 us-gaap Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
95000 USD
CY2020 us-gaap Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
2237000 USD
CY2020 us-gaap Net Income Loss
NetIncomeLoss
-98565000 USD
CY2020Q4 us-gaap Stockholders Equity
StockholdersEquity
-25202000 USD
CY2020 us-gaap Profit Loss
ProfitLoss
-98565000 USD
CY2019 us-gaap Profit Loss
ProfitLoss
-39247000 USD
CY2020 us-gaap Depreciation And Amortization
DepreciationAndAmortization
508000 USD
CY2019 us-gaap Depreciation And Amortization
DepreciationAndAmortization
174000 USD
CY2020 us-gaap Share Based Compensation
ShareBasedCompensation
2237000 USD
CY2019 us-gaap Share Based Compensation
ShareBasedCompensation
1421000 USD
CY2020 phas Gain Loss From Remeasurement Of Derivative Liability
GainLossFromRemeasurementOfDerivativeLiability
-12507000 USD
CY2019 phas Gain Loss From Remeasurement Of Derivative Liability
GainLossFromRemeasurementOfDerivativeLiability
0 USD
CY2020 us-gaap Paid In Kind Interest
PaidInKindInterest
491000 USD
CY2019 us-gaap Paid In Kind Interest
PaidInKindInterest
500000 USD
CY2020 phas Noncashor Part Noncash Researchand Development Expense
NoncashorPartNoncashResearchandDevelopmentExpense
27027000 USD
CY2019 phas Noncashor Part Noncash Researchand Development Expense
NoncashorPartNoncashResearchandDevelopmentExpense
0 USD
CY2020 us-gaap Other Noncash Expense
OtherNoncashExpense
100000 USD
CY2019 us-gaap Other Noncash Expense
OtherNoncashExpense
0 USD
CY2020 us-gaap Increase Decrease In Other Receivables
IncreaseDecreaseInOtherReceivables
-1233000 USD
CY2019 us-gaap Increase Decrease In Other Receivables
IncreaseDecreaseInOtherReceivables
1000000 USD
CY2020 us-gaap Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
8375000 USD
CY2019 us-gaap Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
1954000 USD
CY2020 us-gaap Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
974000 USD
CY2019 us-gaap Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
802000 USD
CY2020 us-gaap Increase Decrease In Accrued Liabilities
IncreaseDecreaseInAccruedLiabilities
1906000 USD
CY2019 us-gaap Increase Decrease In Accrued Liabilities
IncreaseDecreaseInAccruedLiabilities
-327000 USD
CY2020 phas Increase Decrease In Deferred Rent
IncreaseDecreaseInDeferredRent
0 USD
CY2019 phas Increase Decrease In Deferred Rent
IncreaseDecreaseInDeferredRent
37000 USD
CY2020 us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
-59957000 USD
CY2019 us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
-39594000 USD
CY2020 us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
1312000 USD
CY2019 us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
960000 USD
CY2020 us-gaap Payments To Acquire Intangible Assets
PaymentsToAcquireIntangibleAssets
100000 USD
CY2019 us-gaap Payments To Acquire Intangible Assets
PaymentsToAcquireIntangibleAssets
0 USD
CY2020 us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
-1412000 USD
CY2019 us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
-960000 USD
CY2020 us-gaap Payments For Proceeds From Derivative Instrument Financing Activities
PaymentsForProceedsFromDerivativeInstrumentFinancingActivities
-15169000 USD
CY2019 us-gaap Payments For Proceeds From Derivative Instrument Financing Activities
PaymentsForProceedsFromDerivativeInstrumentFinancingActivities
0 USD
CY2020 us-gaap Proceeds From Issuance Initial Public Offering
ProceedsFromIssuanceInitialPublicOffering
2942000 USD
CY2019 us-gaap Proceeds From Issuance Initial Public Offering
ProceedsFromIssuanceInitialPublicOffering
46277000 USD
CY2020 us-gaap Payments Of Stock Issuance Costs
PaymentsOfStockIssuanceCosts
199000 USD
CY2019 us-gaap Payments Of Stock Issuance Costs
PaymentsOfStockIssuanceCosts
145000 USD
CY2020 us-gaap Proceeds From Issuance Of Debt
ProceedsFromIssuanceOfDebt
0 USD
CY2019 us-gaap Proceeds From Issuance Of Debt
ProceedsFromIssuanceOfDebt
8089000 USD
CY2020 us-gaap Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
95000 USD
CY2019 us-gaap Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
245000 USD
CY2020 phas Proceeds From Repayment Of Employee Stock Purchase Plans
ProceedsFromRepaymentOfEmployeeStockPurchasePlans
186000 USD
CY2019 phas Proceeds From Repayment Of Employee Stock Purchase Plans
ProceedsFromRepaymentOfEmployeeStockPurchasePlans
0 USD
CY2020 us-gaap Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
2727000 USD
CY2019 us-gaap Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
938000 USD
CY2020 us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
15466000 USD
CY2019 us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
53528000 USD
CY2020 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
-45903000 USD
CY2019 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
12974000 USD
CY2019Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
74025000 USD
CY2018Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
61051000 USD
CY2020Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
28122000 USD
CY2019Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
74025000 USD
CY2020 us-gaap Interest Paid Net
InterestPaidNet
954000 USD
CY2019 us-gaap Interest Paid Net
InterestPaidNet
576000 USD
CY2020 phas Accrued Interest On Term Loan Refinanced To Principal
AccruedInterestOnTermLoanRefinancedToPrincipal
0 USD
CY2019 phas Accrued Interest On Term Loan Refinanced To Principal
AccruedInterestOnTermLoanRefinancedToPrincipal
308000 USD
CY2020Q4 phas Working Capital
WorkingCapital
25200000 USD
CY2020 phas Debt Refinanced With New Term Loan
DebtRefinancedWithNewTermLoan
0 USD
CY2019 phas Debt Refinanced With New Term Loan
DebtRefinancedWithNewTermLoan
6563000 USD
CY2020 us-gaap Right Of Use Asset Obtained In Exchange For Operating Lease Liability
RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
576000 USD
CY2019 us-gaap Right Of Use Asset Obtained In Exchange For Operating Lease Liability
RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
1991000 USD
CY2020 phas Issuanceof Stockand Warrantsfor Derivative Instruments
IssuanceofStockandWarrantsforDerivativeInstruments
7925000 USD
CY2019 phas Issuanceof Stockand Warrantsfor Derivative Instruments
IssuanceofStockandWarrantsforDerivativeInstruments
0 USD
CY2020 phas Capital Expenditures Incurred But Not Yet Paid Incurring Development Derivative Liability
CapitalExpendituresIncurredButNotYetPaidIncurringDevelopmentDerivativeLiability
4941000 USD
CY2019 phas Capital Expenditures Incurred But Not Yet Paid Incurring Development Derivative Liability
CapitalExpendituresIncurredButNotYetPaidIncurringDevelopmentDerivativeLiability
0 USD
CY2020 us-gaap Conversion Of Stock Amount Converted1
ConversionOfStockAmountConverted1
0 USD
CY2019 us-gaap Conversion Of Stock Amount Converted1
ConversionOfStockAmountConverted1
355000 USD
CY2020 phas Deferred Stock Offering Costs In Accounts Payable
DeferredStockOfferingCostsInAccountsPayable
0 USD
CY2019 phas Deferred Stock Offering Costs In Accounts Payable
DeferredStockOfferingCostsInAccountsPayable
110000 USD
CY2020 us-gaap Capital Expenditures Incurred But Not Yet Paid
CapitalExpendituresIncurredButNotYetPaid
1378000 USD
CY2019 us-gaap Capital Expenditures Incurred But Not Yet Paid
CapitalExpendituresIncurredButNotYetPaid
823000 USD
CY2020Q4 us-gaap Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
-260700000 USD
CY2020Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
28100000 USD
CY2020 us-gaap Proceeds From Issuance Of Common Stock
ProceedsFromIssuanceOfCommonStock
2900000 USD
CY2020Q4 phas Aggregate Offering Amount Of Common Stock Preferred Stock Debt Securities And Warrants Remaining
AggregateOfferingAmountOfCommonStockPreferredStockDebtSecuritiesAndWarrantsRemaining
197100000 USD
CY2020 phas Aggregate Offering Amount Of Common Stock Preferred Stock Debt Securities And Warrants
AggregateOfferingAmountOfCommonStockPreferredStockDebtSecuritiesAndWarrants
200000000.0 USD
CY2020 us-gaap Use Of Estimates
UseOfEstimates
<div style="margin-top:6pt"><span style="color:#231f20;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Use of Estimates</span></div><div style="margin-top:6pt;text-indent:54pt"><span style="color:#231f20;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The preparation of the Company’s financial statements requires management to make estimates and assumptions that impact the reported amounts of assets, liabilities, revenues and expenses and the disclosure of contingent assets and liabilities in the Company’s financial statements and accompanying notes. The most significant estimates in the Company’s financial statements relate to the valuation of the development derivative liability and the clinical trial accruals. Although these estimates are based on the Company’s knowledge of current events and actions it may undertake in the future, actual results could differ materially from those estimates and assumptions.</span></div>
CY2020 us-gaap Concentration Risk Credit Risk
ConcentrationRiskCreditRisk
<div style="margin-top:18pt"><span style="color:#231f20;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Concentrations of Credit Risk</span></div><div style="margin-top:6pt;text-indent:54pt"><span style="color:#231f20;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Financial instruments that potentially subject the Company to significant concentrations of credit risk consist primarily of cash and cash equivalents. The Company maintains certain deposits in federally insured financial institutions in excess of federally insured limits. The Company could experience losses on the money market funds in the future.</span></div>
CY2020 us-gaap Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
6582409 shares
CY2019 us-gaap Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
2727313 shares
CY2020Q4 us-gaap Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
10350000 USD
CY2019Q4 us-gaap Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
3883000 USD
CY2020Q4 us-gaap Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
2126000 USD
CY2019Q4 us-gaap Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
1959000 USD
CY2020Q4 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
8224000 USD
CY2019Q4 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
1924000 USD
CY2020 us-gaap Depreciation
Depreciation
500000 USD
CY2019 us-gaap Depreciation
Depreciation
200000 USD
CY2020Q4 phas Accrued Clinical And Related Costs Current
AccruedClinicalAndRelatedCostsCurrent
2753000 USD
CY2019Q4 phas Accrued Clinical And Related Costs Current
AccruedClinicalAndRelatedCostsCurrent
819000 USD
CY2020Q4 us-gaap Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
2260000 USD
CY2019Q4 us-gaap Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
1746000 USD
CY2020Q4 us-gaap Interest Payable Current
InterestPayableCurrent
69000 USD
CY2019Q4 us-gaap Interest Payable Current
InterestPayableCurrent
84000 USD
CY2020Q4 us-gaap Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
459000 USD
CY2019Q4 us-gaap Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
265000 USD
CY2020Q4 us-gaap Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
390000 USD
CY2019Q4 us-gaap Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
266000 USD
CY2020Q4 us-gaap Accrued Liabilities Current
AccruedLiabilitiesCurrent
5931000 USD
CY2019Q4 us-gaap Accrued Liabilities Current
AccruedLiabilitiesCurrent
3180000 USD
CY2010Q1 us-gaap Lessee Operating Lease Option To Extend
LesseeOperatingLeaseOptionToExtend
three years
CY2020Q4 us-gaap Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
P4Y7M6D
CY2020Q4 us-gaap Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
0.058
CY2020Q4 us-gaap Lessee Operating Lease Liability Payments Due Next Twelve Months
LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths
564000 USD
CY2020Q4 us-gaap Lessee Operating Lease Liability Payments Due Year Two
LesseeOperatingLeaseLiabilityPaymentsDueYearTwo
555000 USD
CY2020Q4 us-gaap Lessee Operating Lease Liability Payments Due Year Three
LesseeOperatingLeaseLiabilityPaymentsDueYearThree
419000 USD
CY2020Q4 us-gaap Lessee Operating Lease Liability Payments Due Year Four
LesseeOperatingLeaseLiabilityPaymentsDueYearFour
279000 USD
CY2020Q4 us-gaap Lessee Operating Lease Liability Payments Due Year Five
LesseeOperatingLeaseLiabilityPaymentsDueYearFive
283000 USD
CY2020Q4 us-gaap Lessee Operating Lease Liability Payments Due After Year Five
LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive
215000 USD
CY2020Q4 us-gaap Lessee Operating Lease Liability Payments Due
LesseeOperatingLeaseLiabilityPaymentsDue
2315000 USD
CY2020Q4 us-gaap Lessee Operating Lease Liability Undiscounted Excess Amount
LesseeOperatingLeaseLiabilityUndiscountedExcessAmount
308000 USD
CY2020Q4 us-gaap Operating Lease Liability
OperatingLeaseLiability
2007000 USD
CY2020 us-gaap Operating Lease Cost
OperatingLeaseCost
600000 USD
CY2019 us-gaap Operating Lease Cost
OperatingLeaseCost
500000 USD
CY2020Q1 us-gaap Preferred Units Offering Costs
PreferredUnitsOfferingCosts
200000000.0 USD
CY2020 us-gaap Proceeds From Issuance Of Common Stock
ProceedsFromIssuanceOfCommonStock
2900000 USD
CY2020 us-gaap Income Loss From Continuing Operations Before Income Taxes Domestic
IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
-98600000 USD
CY2019 us-gaap Income Loss From Continuing Operations Before Income Taxes Domestic
IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
-39200000 USD
CY2020 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
3.20
CY2019 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
2.62
CY2020 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue
100000 USD
CY2019 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue
1000000.0 USD
CY2020 us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
2237000 USD
CY2019 us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
1421000 USD
CY2020 us-gaap Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
-20699000 USD
CY2019 us-gaap Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
-8242000 USD
CY2020 us-gaap Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
-6823000 USD
CY2019 us-gaap Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
-3783000 USD
CY2020 phas Income Tax Reconciliation Of Permanent Items
IncomeTaxReconciliationOfPermanentItems
8000 USD
CY2019 phas Income Tax Reconciliation Of Permanent Items
IncomeTaxReconciliationOfPermanentItems
16000 USD
CY2020 us-gaap Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost
IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost
215000 USD
CY2019 us-gaap Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost
IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost
56000 USD
CY2020 us-gaap Income Tax Reconciliation Deductions Medicare Prescription Drug Benefit Subsidy
IncomeTaxReconciliationDeductionsMedicarePrescriptionDrugBenefitSubsidy
2544000 USD
CY2019 us-gaap Income Tax Reconciliation Deductions Medicare Prescription Drug Benefit Subsidy
IncomeTaxReconciliationDeductionsMedicarePrescriptionDrugBenefitSubsidy
925000 USD
CY2020 us-gaap Income Tax Reconciliation Tax Credits Research
IncomeTaxReconciliationTaxCreditsResearch
863000 USD
CY2019 us-gaap Income Tax Reconciliation Tax Credits Research
IncomeTaxReconciliationTaxCreditsResearch
763000 USD
CY2020 us-gaap Income Tax Reconciliation Tax Contingencies
IncomeTaxReconciliationTaxContingencies
785000 USD
CY2019 us-gaap Income Tax Reconciliation Tax Contingencies
IncomeTaxReconciliationTaxContingencies
548000 USD
CY2020 us-gaap Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
28090000 USD
CY2020 phas Effective Income Tax Rate Reconciliation Change In State Rate Amount
EffectiveIncomeTaxRateReconciliationChangeInStateRateAmount
-74000 USD
CY2019 phas Effective Income Tax Rate Reconciliation Change In State Rate Amount
EffectiveIncomeTaxRateReconciliationChangeInStateRateAmount
34000 USD
CY2019 us-gaap Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
13179000 USD
CY2020 us-gaap Income Tax Reconciliation Other Adjustments
IncomeTaxReconciliationOtherAdjustments
1757000 USD
CY2019 us-gaap Income Tax Reconciliation Other Adjustments
IncomeTaxReconciliationOtherAdjustments
-52000 USD
CY2020 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
0 USD
CY2019 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
0 USD
CY2020Q4 us-gaap Deferred Tax Assets Operating Loss Carryforwards
DeferredTaxAssetsOperatingLossCarryforwards
51398000 USD
CY2019Q4 us-gaap Deferred Tax Assets Operating Loss Carryforwards
DeferredTaxAssetsOperatingLossCarryforwards
42872000 USD
CY2020Q4 us-gaap Deferred Tax Assets Tax Credit Carryforwards Research
DeferredTaxAssetsTaxCreditCarryforwardsResearch
8662000 USD
CY2019Q4 us-gaap Deferred Tax Assets Tax Credit Carryforwards Research
DeferredTaxAssetsTaxCreditCarryforwardsResearch
6212000 USD
CY2019Q4 us-gaap Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities
519000 USD
CY2020Q4 us-gaap Deferred Tax Assets Goodwill And Intangible Assets
DeferredTaxAssetsGoodwillAndIntangibleAssets
43000 USD
CY2019Q4 us-gaap Deferred Tax Assets Goodwill And Intangible Assets
DeferredTaxAssetsGoodwillAndIntangibleAssets
60000 USD
CY2020Q4 us-gaap Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities
936000 USD
CY2020Q4 phas Deferred Tax Assets Lease Liabilities
DeferredTaxAssetsLeaseLiabilities
562000 USD
CY2019Q4 phas Deferred Tax Assets Lease Liabilities
DeferredTaxAssetsLeaseLiabilities
545000 USD
CY2020Q4 us-gaap Deferred Tax Assets Derivative Instruments
DeferredTaxAssetsDerivativeInstruments
16700000 USD
CY2019Q4 us-gaap Deferred Tax Assets Derivative Instruments
DeferredTaxAssetsDerivativeInstruments
0 USD
CY2020Q4 us-gaap Deferred Tax Assets Other
DeferredTaxAssetsOther
628000 USD
CY2019Q4 us-gaap Deferred Tax Assets Other
DeferredTaxAssetsOther
322000 USD
CY2020Q4 us-gaap Deferred Tax Assets Gross
DeferredTaxAssetsGross
78929000 USD
CY2019Q4 us-gaap Deferred Tax Assets Gross
DeferredTaxAssetsGross
50530000 USD
CY2020Q4 phas Deferred Tax Liabilities Right Of Use Assets
DeferredTaxLiabilitiesRightOfUseAssets
540000 USD
CY2019Q4 phas Deferred Tax Liabilities Right Of Use Assets
DeferredTaxLiabilitiesRightOfUseAssets
527000 USD
CY2020Q4 us-gaap Deferred Tax Liabilities Property Plant And Equipment
DeferredTaxLiabilitiesPropertyPlantAndEquipment
324000 USD
CY2019Q4 us-gaap Deferred Tax Liabilities Property Plant And Equipment
DeferredTaxLiabilitiesPropertyPlantAndEquipment
28000 USD
CY2020Q4 us-gaap Deferred Income Tax Liabilities
DeferredIncomeTaxLiabilities
864000 USD
CY2020Q4 us-gaap Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
78065000 USD
CY2019Q4 us-gaap Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
49975000 USD
CY2019Q4 us-gaap Deferred Income Tax Liabilities
DeferredIncomeTaxLiabilities
555000 USD
CY2020Q4 phas Deferred Tax Assets Gross Before Valuation Allowance
DeferredTaxAssetsGrossBeforeValuationAllowance
78065000 USD
CY2019Q4 phas Deferred Tax Assets Gross Before Valuation Allowance
DeferredTaxAssetsGrossBeforeValuationAllowance
49975000 USD
CY2020Q4 us-gaap Deferred Tax Assets Net
DeferredTaxAssetsNet
0 USD
CY2019Q4 us-gaap Deferred Tax Assets Net
DeferredTaxAssetsNet
0 USD
CY2020Q4 us-gaap Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
78100000 USD
CY2019Q4 us-gaap Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
50000000.0 USD
CY2020 us-gaap Valuation Allowance Deferred Tax Asset Change In Amount
ValuationAllowanceDeferredTaxAssetChangeInAmount
28100000 USD
CY2019 us-gaap Valuation Allowance Deferred Tax Asset Change In Amount
ValuationAllowanceDeferredTaxAssetChangeInAmount
13200000 USD
CY2019Q4 us-gaap Unrecognized Tax Benefits
UnrecognizedTaxBenefits
2560000 USD
CY2018Q4 us-gaap Unrecognized Tax Benefits
UnrecognizedTaxBenefits
1809000 USD
CY2020 us-gaap Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions
871000 USD
CY2019 us-gaap Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions
645000 USD
CY2020 us-gaap Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions
0 USD
CY2019 us-gaap Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions
106000 USD
CY2020 us-gaap Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions
86000 USD
CY2019 us-gaap Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions
0 USD
CY2020 phas Unrecognized Tax Benefits Expiration
UnrecognizedTaxBenefitsExpiration
0 USD
CY2019 phas Unrecognized Tax Benefits Expiration
UnrecognizedTaxBenefitsExpiration
0 USD
CY2020Q4 us-gaap Unrecognized Tax Benefits
UnrecognizedTaxBenefits
3345000 USD
CY2019Q4 us-gaap Unrecognized Tax Benefits
UnrecognizedTaxBenefits
2560000 USD
CY2020Q4 us-gaap Unrecognized Tax Benefits That Would Impact Effective Tax Rate
UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate
0 USD
CY2020Q4 us-gaap Unrecognized Tax Benefits
UnrecognizedTaxBenefits
3300000 USD
CY2019Q4 us-gaap Unrecognized Tax Benefits
UnrecognizedTaxBenefits
2600000 USD
CY2020 us-gaap Defined Contribution Plan Employer Discretionary Contribution Amount
DefinedContributionPlanEmployerDiscretionaryContributionAmount
200000 USD
CY2019 us-gaap Defined Contribution Plan Employer Discretionary Contribution Amount
DefinedContributionPlanEmployerDiscretionaryContributionAmount
100000 USD

Files In Submission

Name View Source Status
0001169245-21-000024-index-headers.html Edgar Link pending
0001169245-21-000024-index.html Edgar Link pending
0001169245-21-000024.txt Edgar Link pending
0001169245-21-000024-xbrl.zip Edgar Link pending
ex-321xphas10xk2020.htm Edgar Link pending
ex-322xphas10xk2020.htm Edgar Link pending
ex103-phas10xk2020.htm Edgar Link pending
ex231-10xk2020.htm Edgar Link pending
ex311-phas10xk2020.htm Edgar Link pending
ex312-phas10xk2020.htm Edgar Link pending
FilingSummary.xml Edgar Link unprocessable
Financial_Report.xlsx Edgar Link pending
MetaLinks.json Edgar Link pending
phas-20201231.htm Edgar Link pending
phas-20201231.xsd Edgar Link pending
phas-20201231_cal.xml Edgar Link unprocessable
phas-20201231_def.xml Edgar Link unprocessable
phas-20201231_g1.jpg Edgar Link pending
phas-20201231_g2.jpg Edgar Link pending
phas-20201231_g3.jpg Edgar Link pending
phas-20201231_g4.jpg Edgar Link pending
phas-20201231_g5.jpg Edgar Link pending
phas-20201231_g6.jpg Edgar Link pending
phas-20201231_htm.xml Edgar Link completed
phas-20201231_lab.xml Edgar Link unprocessable
phas-20201231_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
R37.htm Edgar Link pending
R38.htm Edgar Link pending
R39.htm Edgar Link pending
R4.htm Edgar Link pending
R40.htm Edgar Link pending
R41.htm Edgar Link pending
R42.htm Edgar Link pending
R43.htm Edgar Link pending
R44.htm Edgar Link pending
R45.htm Edgar Link pending
R46.htm Edgar Link pending
R47.htm Edgar Link pending
R48.htm Edgar Link pending
R49.htm Edgar Link pending
R5.htm Edgar Link pending
R50.htm Edgar Link pending
R51.htm Edgar Link pending
R52.htm Edgar Link pending
R53.htm Edgar Link pending
R54.htm Edgar Link pending
R55.htm Edgar Link pending
R56.htm Edgar Link pending
R57.htm Edgar Link pending
R58.htm Edgar Link pending
R59.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