2021 Q4 Form 10-K Financial Statement
#000156459022010895 Filed on March 17, 2022
Income Statement
Concept | 2021 Q4 | 2021 | 2020 Q4 |
---|---|---|---|
Revenue | $0.00 | $0.00 | $0.00 |
YoY Change | |||
Cost Of Revenue | |||
YoY Change | |||
Gross Profit | |||
YoY Change | |||
Gross Profit Margin | |||
Selling, General & Admin | $8.962M | $35.73M | $8.480M |
YoY Change | 5.68% | 8.3% | 36.55% |
% of Gross Profit | |||
Research & Development | $19.00M | $83.11M | $19.59M |
YoY Change | -3.01% | -4.73% | 13.76% |
% of Gross Profit | |||
Depreciation & Amortization | $436.0K | $1.399M | $310.0K |
YoY Change | 40.65% | 15.91% | 29.17% |
% of Gross Profit | |||
Operating Expenses | $27.96M | $118.8M | $28.06M |
YoY Change | -0.35% | -1.15% | 19.76% |
Operating Profit | -$118.8M | ||
YoY Change | |||
Interest Expense | -$265.0K | -$285.0K | -$70.00K |
YoY Change | 278.57% | -154.81% | -109.09% |
% of Operating Profit | |||
Other Income/Expense, Net | -$285.0K | ||
YoY Change | -155.23% | ||
Pretax Income | -$28.23M | -$119.1M | -$28.13M |
YoY Change | 0.34% | -0.49% | 24.14% |
Income Tax | |||
% Of Pretax Income | |||
Net Earnings | -$28.23M | -$119.1M | -$28.13M |
YoY Change | 0.34% | -0.49% | 24.14% |
Net Earnings / Revenue | |||
Basic Earnings Per Share | -$2.78 | ||
Diluted Earnings Per Share | -$646.6K | -$2.780M | -$728.8K |
COMMON SHARES | |||
Basic Shares Outstanding | 42.85K | ||
Diluted Shares Outstanding | 42.85K |
Balance Sheet
Concept | 2021 Q4 | 2021 | 2020 Q4 |
---|---|---|---|
SHORT-TERM ASSETS | |||
Cash & Short-Term Investments | $189.6M | $189.6M | $259.7M |
YoY Change | -27.01% | -27.01% | 38.88% |
Cash & Equivalents | $189.6M | $189.6M | $259.7M |
Short-Term Investments | |||
Other Short-Term Assets | $1.698M | $6.881M | $275.0K |
YoY Change | 517.45% | 37.62% | -20.06% |
Inventory | |||
Prepaid Expenses | |||
Receivables | |||
Other Receivables | |||
Total Short-Term Assets | $199.1M | $199.1M | $267.2M |
YoY Change | -25.48% | -25.47% | 36.56% |
LONG-TERM ASSETS | |||
Property, Plant & Equipment | $4.126M | $4.126M | $3.064M |
YoY Change | 34.66% | 33.1% | -17.1% |
Goodwill | |||
YoY Change | |||
Intangibles | |||
YoY Change | |||
Long-Term Investments | |||
YoY Change | |||
Other Assets | $74.00K | $566.0K | $436.0K |
YoY Change | -83.03% | -37.11% | -30.24% |
Total Long-Term Assets | $4.692M | $4.692M | $3.992M |
YoY Change | 17.54% | 17.3% | -17.06% |
TOTAL ASSETS | |||
Total Short-Term Assets | $199.1M | $199.1M | $267.2M |
Total Long-Term Assets | $4.692M | $4.692M | $3.992M |
Total Assets | $203.8M | $203.8M | $271.2M |
YoY Change | -24.85% | -24.84% | 35.27% |
SHORT-TERM LIABILITIES | |||
YoY Change | |||
Accounts Payable | $3.486M | $3.486M | $2.682M |
YoY Change | 29.98% | 29.11% | -32.08% |
Accrued Expenses | $15.64M | $5.579M | $13.69M |
YoY Change | 14.2% | -12.83% | 38.96% |
Deferred Revenue | |||
YoY Change | |||
Short-Term Debt | $0.00 | $0.00 | $0.00 |
YoY Change | |||
Long-Term Debt Due | |||
YoY Change | |||
Total Short-Term Liabilities | $19.39M | $19.39M | $16.61M |
YoY Change | 16.68% | 16.78% | 18.53% |
LONG-TERM LIABILITIES | |||
Long-Term Debt | $14.95M | $14.95M | $0.00 |
YoY Change | |||
Other Long-Term Liabilities | $30.00K | $30.00K | $300.0K |
YoY Change | -90.0% | -90.0% | -40.0% |
Total Long-Term Liabilities | $14.98M | $14.98M | $300.0K |
YoY Change | 4891.67% | 4891.67% | -40.0% |
TOTAL LIABILITIES | |||
Total Short-Term Liabilities | $19.39M | $19.39M | $16.61M |
Total Long-Term Liabilities | $14.98M | $14.98M | $300.0K |
Total Liabilities | $34.36M | $34.36M | $16.89M |
YoY Change | 103.44% | 103.32% | 16.47% |
SHAREHOLDERS EQUITY | |||
Retained Earnings | -$383.5M | -$264.4M | |
YoY Change | 45.05% | 82.73% | |
Common Stock | $553.0M | $518.8M | |
YoY Change | 6.6% | 56.86% | |
Preferred Stock | |||
YoY Change | |||
Treasury Stock (at cost) | |||
YoY Change | |||
Treasury Stock Shares | |||
Shareholders Equity | $169.5M | $169.5M | $254.3M |
YoY Change | |||
Total Liabilities & Shareholders Equity | $203.8M | $203.8M | $271.2M |
YoY Change | -24.85% | -24.84% | 35.27% |
Cashflow Statement
Concept | 2021 Q4 | 2021 | 2020 Q4 |
---|---|---|---|
OPERATING ACTIVITIES | |||
Net Income | -$28.23M | -$119.1M | -$28.13M |
YoY Change | 0.34% | -0.49% | 24.14% |
Depreciation, Depletion And Amortization | $436.0K | $1.399M | $310.0K |
YoY Change | 40.65% | 15.91% | 29.17% |
Cash From Operating Activities | -$25.90M | -$98.03M | -$30.48M |
YoY Change | -15.04% | -0.79% | 64.05% |
INVESTING ACTIVITIES | |||
Capital Expenditures | -$850.0K | $2.461M | -$80.00K |
YoY Change | 962.5% | 109.09% | -89.61% |
Acquisitions | |||
YoY Change | |||
Other Investing Activities | |||
YoY Change | |||
Cash From Investing Activities | -$850.0K | -$2.461M | -$80.00K |
YoY Change | 962.5% | 109.09% | -89.61% |
FINANCING ACTIVITIES | |||
Cash Dividend Paid | |||
YoY Change | |||
Common Stock Issuance & Retirement, Net | |||
YoY Change | |||
Debt Paid & Issued, Net | |||
YoY Change | |||
Cash From Financing Activities | 14.94M | 30.37M | 70.71M |
YoY Change | -78.86% | -82.41% | 235600.0% |
NET CHANGE | |||
Cash From Operating Activities | -25.90M | -98.03M | -30.48M |
Cash From Investing Activities | -850.0K | -2.461M | -80.00K |
Cash From Financing Activities | 14.94M | 30.37M | 70.71M |
Net Change In Cash | -11.80M | -70.12M | 40.15M |
YoY Change | -129.39% | -196.53% | -307.82% |
FREE CASH FLOW | |||
Cash From Operating Activities | -$25.90M | -$98.03M | -$30.48M |
Capital Expenditures | -$850.0K | $2.461M | -$80.00K |
Free Cash Flow | -$25.05M | -$100.5M | -$30.40M |
YoY Change | -17.61% | 0.51% | 70.69% |
Facts In Submission
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---|---|---|---|---|
CY2021 | dei |
Document Fiscal Year Focus
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Operating Loss And Tax Credit Carryforwards Limitations Period Over Which Cumulative Changes In Ownership Interest Of Significant Shareholders Considered
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Commitments And Contingencies
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436000 | |
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Liabilities
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Stockholders Equity
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-3.31 | |
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StockholdersEquity
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|
270000 | |
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Stock Issued During Period Value Employee Stock Purchase Plan
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|
166000 | |
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NetIncomeLoss
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-119712000 | |
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Stockholders Equity
StockholdersEquity
|
254344000 | |
CY2021 | us-gaap |
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209000 | |
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StockholdersEquity
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169476000 | |
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ProfitLoss
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Share Based Compensation
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Share Based Compensation
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Depreciation Depletion And Amortization
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|
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Depreciation Depletion And Amortization
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1207000 | |
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Deferred Rent Expense
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|
-223000 | |
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Deferred Rent Expense
DeferredRentExpense
|
-183000 | |
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Increase Decrease In Other Operating Assets
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Increase Decrease In Accounts Payable
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Payments Of Debt Issuance Costs
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ProceedsFromStockOptionsExercised
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920000 | |
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270000 | |
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Interest Paid Net
InterestPaidNet
|
98000 | |
CY2020 | avro |
Common Stock Offering Costs Incurred But Not Yet Paid
CommonStockOfferingCostsIncurredButNotYetPaid
|
205000 | |
CY2021Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
189567000 | |
CY2020Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
259682000 | |
CY2021Q4 | us-gaap |
Restricted Cash
RestrictedCash
|
492000 | |
CY2020Q4 | us-gaap |
Restricted Cash
RestrictedCash
|
492000 | |
CY2020Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
260174000 | |
CY2021 | us-gaap |
Nature Of Operations
NatureOfOperations
|
<p style="margin-bottom:0pt;margin-top:12pt;text-indent:0%;font-weight:bold;font-size:10pt;font-family:Times New Roman;font-style:normal;text-transform:none;font-variant: normal;">1. Nature of the Business </p> <p style="margin-bottom:0pt;margin-top:6pt;text-indent:4.86%;font-size:10pt;font-family:Times New Roman;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">AVROBIO, Inc. (the “Company” or “AVROBIO”) is a clinical-stage gene therapy company focused on developing potentially curative <span style="font-style:italic;">ex vivo</span> lentiviral gene therapies to treat rare diseases following a single dose treatment regimen. </p> <p style="margin-bottom:0pt;margin-top:12pt;text-indent:4.86%;font-size:10pt;font-family:Times New Roman;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">The Company is subject to risks and uncertainties common to early-stage companies in the biotechnology industry, including but not limited to, risks associated with completing preclinical studies and clinical trials, receiving regulatory approvals for product candidates, development by competitors of new biopharmaceutical products, dependence on key personnel, protection of proprietary technology, compliance with government regulations and the ability to secure additional capital to fund operations. Product candidates currently under development will require significant additional research and development efforts, including preclinical and clinical testing and regulatory approval, prior to commercialization. These efforts require significant amounts of additional capital, adequate personnel and infrastructure and extensive compliance-reporting capabilities. Even if the Company’s product development efforts are successful, it is uncertain when, if ever, the Company will realize revenue from product sales. <span style="font-size:12pt;"> </span> <span style="font-size:12pt;"> </span> <span style="font-size:12pt;"> </span> <span style="font-size:12pt;"> </span></p> <p style="margin-bottom:0pt;margin-top:12pt;text-indent:4.86%;font-size:10pt;font-family:Times New Roman;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">The Company has devoted substantially all of its efforts to research and development, business planning, acquiring operating assets, seeking protection for its technology and product candidates, and raising capital. Since inception, the Company has funded its operations through sales of preferred stock and common stock and a term loan facility. As of December 31, 2021, the Company had an accumulated deficit of $383,542. Although the Company has incurred recurring losses and expects to continue to incur losses for the foreseeable future, the Company expects that its existing cash and cash equivalents on hand as of December 31, 2021 of $189,567 will be sufficient to fund current planned operations and capital expenditure requirements for at least the next twelve months from the filing date of this Annual Report on Form 10-K with the SEC. However, the future viability of the Company is dependent on its ability to raise additional capital to finance its operations. The Company’s inability to raise capital as and when needed could have a negative impact on its financial condition and ability to pursue its business strategies. There can be no assurance that the current operating plan will be achieved or that additional funding will be available on terms acceptable to the Company, or at all. </p> | |
CY2021Q4 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
-383542000 | |
CY2021Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
189567000 | |
CY2021Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Year Five
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive
|
5625000 | |
CY2021Q4 | us-gaap |
Long Term Debt
LongTermDebt
|
15000000 | |
CY2021Q4 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
150000000 | |
CY2020Q4 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
150000000 | |
CY2021Q4 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0.0001 | |
CY2021 | us-gaap |
Number Of Operating Segments
NumberOfOperatingSegments
|
1 | |
CY2021 | us-gaap |
Use Of Estimates
UseOfEstimates
|
<p style="margin-bottom:0pt;margin-top:18pt;margin-left:4.86%;text-indent:0%;font-weight:bold;font-style:italic;font-size:10pt;font-family:Times New Roman;text-transform:none;font-variant: normal;">Use of Estimates </p> <p style="margin-bottom:6pt;margin-top:6pt;text-indent:5.43%;font-size:10pt;font-family:Times New Roman;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">The preparation of financial statements in conformity with GAAP requires that the Company make estimates and judgments that may affect the reported amounts of assets, liabilities and expenses and the related disclosure of contingent assets and liabilities<span style="color:#000000;"> at the date of the financial statements and the reported amounts of expenses during the reporting periods</span>. </p> <p style="margin-bottom:6pt;margin-top:6pt;font-size:10pt;font-family:Times New Roman;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;"><span style="font-size:10pt;font-family:Times New Roman;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">On an on</span><span style="font-size:10pt;font-family:Times New Roman;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">‑going basis, the Company evaluates its estimates, judgments and methodologies. The Company bases its estimates on historical experience and on various other assumptions that are believed to be reasonable, the results of which form the basis for making judgments about the carrying values of assets and liabilities. Actual results may differ from these estimates. Changes in estimates are reflected in reported results in the period in which they become known.</span></p> | |
CY2021 | us-gaap |
Concentration Risk Credit Risk
ConcentrationRiskCreditRisk
|
<p style="margin-bottom:0pt;margin-top:18pt;margin-left:4.86%;text-indent:0%;font-weight:bold;font-style:italic;font-size:10pt;font-family:Times New Roman;text-transform:none;font-variant: normal;">Concentrations of Credit Risk </p> <p style="margin-bottom:0pt;margin-top:6pt;text-indent:4.86%;font-size:10pt;font-family:Times New Roman;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">The Company has no significant off-balance sheet risk, such as foreign exchange contracts, option contracts, or other foreign hedging arrangements. Financial instruments that potentially expose the Company to concentrations of credit risk consist primarily of cash, cash equivalents and restricted cash. Periodically, the Company maintains deposits in accredited financial institutions in excess of federally insured limits. The Company deposits its cash and cash equivalents in financial institutions that it believes have high credit quality and has not experienced any losses on such accounts and does not believe it is exposed to any unusual credit risk beyond the normal credit risk associated with commercial banking relationships. </p> | |
CY2021 | us-gaap |
Impairment Of Long Lived Assets Held For Use
ImpairmentOfLongLivedAssetsHeldForUse
|
0 | |
CY2020 | us-gaap |
Impairment Of Long Lived Assets Held For Use
ImpairmentOfLongLivedAssetsHeldForUse
|
0 | |
CY2021 | avro |
Foreign Exchange Loss
ForeignExchangeLoss
|
61000 | |
CY2020 | avro |
Foreign Exchange Loss
ForeignExchangeLoss
|
203000 | |
CY2021 | avro |
Collaborative Agreement Expenses
CollaborativeAgreementExpenses
|
1437000 | |
CY2020 | avro |
Collaborative Agreement Expenses
CollaborativeAgreementExpenses
|
565000 | |
CY2021Q4 | avro |
Fair Value Input Amount Transfer Between Levels
FairValueInputAmountTransferBetweenLevels
|
0 | |
CY2020Q4 | avro |
Fair Value Input Amount Transfer Between Levels
FairValueInputAmountTransferBetweenLevels
|
0 | |
CY2021Q4 | avro |
Tax Incentive Refund Current
TaxIncentiveRefundCurrent
|
2697000 | |
CY2020Q4 | avro |
Tax Incentive Refund Current
TaxIncentiveRefundCurrent
|
2558000 | |
CY2021Q4 | avro |
Prepaid Research And Development Costs Current
PrepaidResearchAndDevelopmentCostsCurrent
|
4496000 | |
CY2020Q4 | avro |
Prepaid Research And Development Costs Current
PrepaidResearchAndDevelopmentCostsCurrent
|
3145000 | |
CY2021Q4 | us-gaap |
Prepaid Insurance
PrepaidInsurance
|
112000 | |
CY2020Q4 | us-gaap |
Prepaid Insurance
PrepaidInsurance
|
973000 | |
CY2021Q4 | avro |
Prepaid Compensation Benefits
PrepaidCompensationBenefits
|
575000 | |
CY2020Q4 | avro |
Prepaid Compensation Benefits
PrepaidCompensationBenefits
|
609000 | |
CY2020Q4 | us-gaap |
Interest Receivable Current
InterestReceivableCurrent
|
4000 | |
CY2021Q4 | us-gaap |
Other Assets Current
OtherAssetsCurrent
|
1698000 | |
CY2021Q4 | us-gaap |
Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
|
9578000 | |
CY2021Q4 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
7946000 | |
CY2021Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
3820000 | |
CY2021Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
4126000 | |
CY2021 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
1399000 | |
CY2021Q4 | us-gaap |
Restricted Cash Noncurrent
RestrictedCashNoncurrent
|
492000 | |
CY2020Q4 | us-gaap |
Restricted Cash Noncurrent
RestrictedCashNoncurrent
|
492000 | |
CY2021Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue
|
1468969000 | |
CY2021Q4 | us-gaap |
Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
|
5579000 | |
CY2021Q4 | avro |
Accrued Research And Development Expense Current
AccruedResearchAndDevelopmentExpenseCurrent
|
8882000 | |
CY2021Q4 | us-gaap |
Accrued Professional Fees Current
AccruedProfessionalFeesCurrent
|
999000 | |
CY2021Q4 | us-gaap |
Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
|
178000 | |
CY2020Q4 | us-gaap |
Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
|
348000 | |
CY2021Q4 | us-gaap |
Accrued Liabilities Current
AccruedLiabilitiesCurrent
|
15638000 | |
CY2020Q4 | us-gaap |
Accrued Liabilities Current
AccruedLiabilitiesCurrent
|
13693000 | |
CY2018Q1 | avro |
Lease Expiration Month And Year
LeaseExpirationMonthAndYear
|
2023-01 | |
CY2018Q1 | avro |
Operating Lease Annual Increase In Rental Percentage
OperatingLeaseAnnualIncreaseInRentalPercentage
|
0.03 | |
CY2018Q1 | us-gaap |
Payments For Proceeds From Tenant Allowance
PaymentsForProceedsFromTenantAllowance
|
842000 | |
CY2018Q3 | avro |
Lease Expiration Month And Year
LeaseExpirationMonthAndYear
|
2020-10 | |
CY2020Q2 | avro |
Lease Expiration Month And Year
LeaseExpirationMonthAndYear
|
2022-04 | |
CY2020Q2 | avro |
Lease Expiration Month And Year
LeaseExpirationMonthAndYear
|
2025-06 | |
CY2021 | avro |
Annual Lease Payments Description
AnnualLeasePaymentsDescription
|
The annual lease payments are fixed for years 1 and 2, and then subject to a 6.67% increase for years 3 through 5 | |
CY2020Q2 | avro |
Operating Lease Annual Increase In Rental Percentage
OperatingLeaseAnnualIncreaseInRentalPercentage
|
0.0667 | |
CY2021 | us-gaap |
Lease And Rental Expense
LeaseAndRentalExpense
|
2648000 | |
CY2020 | us-gaap |
Lease And Rental Expense
LeaseAndRentalExpense
|
2352000 | |
CY2021Q4 | us-gaap |
Operating Leases Future Minimum Payments Due Current
OperatingLeasesFutureMinimumPaymentsDueCurrent
|
1297000 | |
CY2021Q4 | us-gaap |
Operating Leases Future Minimum Payments Due In Two Years
OperatingLeasesFutureMinimumPaymentsDueInTwoYears
|
208000 | |
CY2021Q4 | us-gaap |
Operating Leases Future Minimum Payments Due In Three Years
OperatingLeasesFutureMinimumPaymentsDueInThreeYears
|
147000 | |
CY2021Q4 | us-gaap |
Operating Leases Future Minimum Payments Due In Four Years
OperatingLeasesFutureMinimumPaymentsDueInFourYears
|
73000 | |
CY2021Q4 | us-gaap |
Operating Leases Future Minimum Payments Due
OperatingLeasesFutureMinimumPaymentsDue
|
1725000 | |
CY2021Q4 | us-gaap |
Debt Instrument Carrying Amount
DebtInstrumentCarryingAmount
|
16350000 | |
CY2021Q4 | us-gaap |
Deferred Finance Costs Net
DeferredFinanceCostsNet
|
1405000 | |
CY2021Q4 | us-gaap |
Long Term Notes Payable
LongTermNotesPayable
|
14945000 | |
CY2021Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Year Three
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree
|
1875000 | |
CY2021Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Year Four
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour
|
7500000 | |
CY2021Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
|
13.54 | |
CY2020Q4 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0.0001 | |
CY2021Q4 | avro |
Undesignated Preferred Stock
UndesignatedPreferredStock
|
10000000 | |
CY2020Q4 | avro |
Undesignated Preferred Stock
UndesignatedPreferredStock
|
10000000 | |
CY2021Q4 | avro |
Undesignated Shares Of Preferred Stock Outstanding
UndesignatedSharesOfPreferredStockOutstanding
|
0 | |
CY2020Q4 | avro |
Undesignated Shares Of Preferred Stock Outstanding
UndesignatedSharesOfPreferredStockOutstanding
|
0 | |
CY2021 | us-gaap |
Dividends Cash
DividendsCash
|
0 | |
CY2021Q4 | us-gaap |
Common Stock Capital Shares Reserved For Future Issuance
CommonStockCapitalSharesReservedForFutureIssuance
|
13808059 | |
CY2020Q4 | us-gaap |
Common Stock Capital Shares Reserved For Future Issuance
CommonStockCapitalSharesReservedForFutureIssuance
|
12266171 | |
CY2021 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate
|
0.0080 | |
CY2020 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate
|
0.0076 | |
CY2021 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate
|
0.8122 | |
CY2020 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate
|
0.7602 | |
CY2020Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
|
5559545 | |
CY2020Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
|
14.97 | |
CY2020Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue
|
13511000 | |
CY2021 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross
|
4253232 | |
CY2021 | us-gaap |
Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice
|
12.64 | |
CY2021 | us-gaap |
Stock Issued During Period Shares Stock Options Exercised
StockIssuedDuringPeriodSharesStockOptionsExercised
|
226180 | |
CY2021 | us-gaap |
Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice
|
4.07 | |
CY2021 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod
|
2162820 | |
CY2021 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice
|
16.55 | |
CY2021Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
|
7423777 | |
CY2021Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber
|
2690230 | |
CY2021Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice
|
12.87 | |
CY2021Q4 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1
|
1466939000 | |
CY2021 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue
|
1826000 | |
CY2020 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue
|
2077000 | |
CY2021 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
|
8.70 | |
CY2020 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
|
12.28 | |
CY2020Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber
|
1198 | |
CY2020Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue
|
15.65 | |
CY2021 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod
|
771600 | |
CY2021 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
|
9.63 | |
CY2021 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod
|
575 | |
CY2021 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue
|
15.65 | |
CY2021 | avro |
Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Forfeited And Expirations In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedAndExpirationsInPeriod
|
172373 | |
CY2021 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Forfeitures Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue
|
9.63 | |
CY2021Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber
|
599850 | |
CY2021Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue
|
9.64 | |
CY2021 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period Total Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue
|
5000 | |
CY2020 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period Total Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue
|
29000 | |
CY2021 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
18579000 | |
CY2020 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
15628000 | |
CY2021Q4 | us-gaap |
Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Stock Options
EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions
|
43331000 | |
CY2021 | us-gaap |
Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition1
EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1
|
P2Y9M25D | |
CY2020 | avro |
Additional Research And Development Expense
AdditionalResearchAndDevelopmentExpense
|
417000 | |
CY2021 | us-gaap |
Description Of Defined Contribution Pension And Other Postretirement Plans
DescriptionOfDefinedContributionPensionAndOtherPostretirementPlans
|
Currently, the Company makes matching contributions at a rate of 50% of the first 6% of employee contributions. | |
CY2021 | us-gaap |
Defined Contribution Plan Employer Matching Contribution Percent Of Match
DefinedContributionPlanEmployerMatchingContributionPercentOfMatch
|
0.50 | |
CY2021 | us-gaap |
Defined Contribution Plan Employer Matching Contribution Percent
DefinedContributionPlanEmployerMatchingContributionPercent
|
0.06 | |
CY2021 | us-gaap |
Defined Contribution Plan Employer Discretionary Contribution Amount
DefinedContributionPlanEmployerDiscretionaryContributionAmount
|
593000 | |
CY2020 | us-gaap |
Defined Contribution Plan Employer Discretionary Contribution Amount
DefinedContributionPlanEmployerDiscretionaryContributionAmount
|
468000 | |
CY2021 | us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
0 | |
CY2020 | us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
0 | |
CY2021Q4 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
100893000 | |
CY2020Q4 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
70492000 | |
CY2021Q4 | us-gaap |
Deferred Tax Assets Net
DeferredTaxAssetsNet
|
107000 | |
CY2020Q4 | us-gaap |
Deferred Tax Assets Net
DeferredTaxAssetsNet
|
160000 | |
CY2021Q4 | us-gaap |
Deferred Tax Liabilities Property Plant And Equipment
DeferredTaxLiabilitiesPropertyPlantAndEquipment
|
107000 | |
CY2020Q4 | us-gaap |
Deferred Tax Liabilities Property Plant And Equipment
DeferredTaxLiabilitiesPropertyPlantAndEquipment
|
160000 | |
CY2021 | us-gaap |
Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
30401000 | |
CY2020 | us-gaap |
Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
32066000 | |
CY2021 | us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.210 | |
CY2020 | us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.210 | |
CY2021 | us-gaap |
Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
|
0.060 | |
CY2020 | us-gaap |
Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
|
0.056 | |
CY2021 | avro |
Effective Income Tax Rate Reconciliation Permanent Difference
EffectiveIncomeTaxRateReconciliationPermanentDifference
|
-0.012 | |
CY2020 | avro |
Effective Income Tax Rate Reconciliation Permanent Difference
EffectiveIncomeTaxRateReconciliationPermanentDifference
|
-0.006 | |
CY2021 | us-gaap |
Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential
EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential
|
0.001 | |
CY2020 | us-gaap |
Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential
EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential
|
0.001 | |
CY2021 | us-gaap |
Effective Income Tax Rate Reconciliation Tax Credits Research
EffectiveIncomeTaxRateReconciliationTaxCreditsResearch
|
0.020 | |
CY2020 | us-gaap |
Effective Income Tax Rate Reconciliation Tax Credits Research
EffectiveIncomeTaxRateReconciliationTaxCreditsResearch
|
0.023 | |
CY2021 | us-gaap |
Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance
EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
-0.279 | |
CY2020 | us-gaap |
Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance
EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
-0.283 | |
CY2021 | us-gaap |
Effective Income Tax Rate Reconciliation Prior Year Income Taxes
EffectiveIncomeTaxRateReconciliationPriorYearIncomeTaxes
|
0.000 | |
CY2020 | us-gaap |
Effective Income Tax Rate Reconciliation Prior Year Income Taxes
EffectiveIncomeTaxRateReconciliationPriorYearIncomeTaxes
|
-0.001 | |
CY2021 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.000 | |
CY2020 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.000 | |
CY2021Q4 | us-gaap |
Deferred Tax Assets Operating Loss Carryforwards
DeferredTaxAssetsOperatingLossCarryforwards
|
84102000 | |
CY2020Q4 | us-gaap |
Deferred Tax Assets Operating Loss Carryforwards
DeferredTaxAssetsOperatingLossCarryforwards
|
57705000 | |
CY2021Q4 | us-gaap |
Deferred Tax Assets In Process Research And Development
DeferredTaxAssetsInProcessResearchAndDevelopment
|
7821000 | |
CY2020Q4 | us-gaap |
Deferred Tax Assets In Process Research And Development
DeferredTaxAssetsInProcessResearchAndDevelopment
|
4383000 | |
CY2021Q4 | avro |
Deferred Tax Assets Capitalized Start Up And Organizational Costs
DeferredTaxAssetsCapitalizedStartUpAndOrganizationalCosts
|
26000 | |
CY2020Q4 | avro |
Deferred Tax Assets Capitalized Start Up And Organizational Costs
DeferredTaxAssetsCapitalizedStartUpAndOrganizationalCosts
|
29000 | |
CY2021Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost
|
3926000 | |
CY2020Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost
|
2944000 | |
CY2021Q4 | avro |
Deferred Tax Assets License Agreement
DeferredTaxAssetsLicenseAgreement
|
3749000 | |
CY2020Q4 | avro |
Deferred Tax Assets License Agreement
DeferredTaxAssetsLicenseAgreement
|
4004000 | |
CY2021Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Other
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsOther
|
1376000 | |
CY2020Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Other
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsOther
|
1587000 | |
CY2021Q4 | us-gaap |
Deferred Tax Assets Gross
DeferredTaxAssetsGross
|
101000000 | |
CY2020Q4 | us-gaap |
Deferred Tax Assets Gross
DeferredTaxAssetsGross
|
70652000 | |
CY2021Q4 | us-gaap |
Deferred Tax Assets Operating Loss Carryforwards Domestic
DeferredTaxAssetsOperatingLossCarryforwardsDomestic
|
312967000 | |
CY2020Q4 | us-gaap |
Deferred Tax Assets Operating Loss Carryforwards Domestic
DeferredTaxAssetsOperatingLossCarryforwardsDomestic
|
213991000 | |
CY2021Q4 | us-gaap |
Deferred Tax Assets Operating Loss Carryforwards Not Subject To Expiration
DeferredTaxAssetsOperatingLossCarryforwardsNotSubjectToExpiration
|
295224000 | |
CY2021Q4 | avro |
Payroll Tax Liability Capped Per Year
PayrollTaxLiabilityCappedPerYear
|
250000 | |
CY2021 | us-gaap |
Income Tax Reconciliation Tax Credits Research
IncomeTaxReconciliationTaxCreditsResearch
|
250000 | |
CY2021 | avro |
Tax Credit Carryforwards Expiration Period
TaxCreditCarryforwardsExpirationPeriod
|
P20Y | |
CY2021 | avro |
Operating Loss And Tax Credit Carryforwards Limitations Threshold Percentage Of Cumulative Changes In Ownership Interest Of Significant Shareholders Considered
OperatingLossAndTaxCreditCarryforwardsLimitationsThresholdPercentageOfCumulativeChangesInOwnershipInterestOfSignificantShareholdersConsidered
|
0.50 |