10-Q Filing
Filing Information
| Form Type | 10-Q |
| Accession Number | 0000950170-23-014091 |
| Period End Date | 20230331 |
| Filing Date | 20230424 |
| Fiscal Year | 2023 |
| Fiscal Period | Q1 |
| XBRL Instance | abio-20230331_htm.xml |
Filing Contents
This filing contains the following financial statements:
Balance Sheet
52 line items
| Line Item | Tag | Value | Unit | Period |
|---|---|---|---|---|
| Due to related parties |
DueToRelatedPartiesCurrentAndNoncurrent
|
$216.00K | USD | Point-in-time |
| Due to related parties |
DueToRelatedPartiesCurrentAndNoncurrent
|
$324.00K | USD | Point-in-time |
| Common stock, par value |
CommonStockParOrStatedValuePerShare
|
$0.00 | USD | Point-in-time |
| Common stock, par value |
CommonStockParOrStatedValuePerShare
|
$0.00 | USD | Point-in-time |
| Cash and cash equivalents |
CashAndCashEquivalentsAtCarryingValue
|
$40.85M | USD | Point-in-time |
| Common stock, shares authorized |
CommonStockSharesAuthorized
|
100.00M | shares | Point-in-time |
| Cash and cash equivalents |
CashAndCashEquivalentsAtCarryingValue
|
$42.45M | USD | Point-in-time |
| Common stock, shares authorized |
CommonStockSharesAuthorized
|
100.00M | shares | Point-in-time |
| Other current assets |
OtherAssetsCurrent
|
$852.00K | USD | Point-in-time |
| Common stock, shares issued |
CommonStockSharesIssued
|
14.41M | shares | Point-in-time |
| Other current assets |
OtherAssetsCurrent
|
$254.00K | USD | Point-in-time |
| Common stock, shares issued |
CommonStockSharesIssued
|
14.41M | shares | Point-in-time |
| Common stock, shares outstanding |
CommonStockSharesOutstanding
|
14.41M | shares | Point-in-time |
| Total current assets |
AssetsCurrent
|
$41.70M | USD | Point-in-time |
| Common stock, shares outstanding |
CommonStockSharesOutstanding
|
14.41M | shares | Point-in-time |
| Total current assets |
AssetsCurrent
|
$42.70M | USD | Point-in-time |
| Right-of-use asset - operating |
OperatingLeaseRightOfUseAsset
|
$343.00K | USD | Point-in-time |
| Right-of-use asset - operating |
OperatingLeaseRightOfUseAsset
|
$318.00K | USD | Point-in-time |
| Property and equipment, net |
PropertyPlantAndEquipmentNet
|
$25.00K | USD | Point-in-time |
| Property and equipment, net |
PropertyPlantAndEquipmentNet
|
$21.00K | USD | Point-in-time |
| Other assets |
OtherAssetsNoncurrent
|
$18.00K | USD | Point-in-time |
| Other assets |
OtherAssetsNoncurrent
|
$18.00K | USD | Point-in-time |
| Total assets |
Assets
|
$42.06M | USD | Point-in-time |
| Total assets |
Assets
|
$43.09M | USD | Point-in-time |
| Accounts payable |
AccountsPayableCurrent
|
$334.00K | USD | Point-in-time |
| Accounts payable |
AccountsPayableCurrent
|
$366.00K | USD | Point-in-time |
| Accrued compensation and employee benefits |
EmployeeRelatedLiabilitiesCurrent
|
$173.00K | USD | Point-in-time |
| Accrued compensation and employee benefits |
EmployeeRelatedLiabilitiesCurrent
|
$235.00K | USD | Point-in-time |
| Accrued expenses and other liabilities (related party - $324 and $216 at March 31, 2023 and December 31, 2022, respectively) |
OtherAccruedLiabilitiesCurrent
|
$665.00K | USD | Point-in-time |
| Accrued expenses and other liabilities (related party - $324 and $216 at March 31, 2023 and December 31, 2022, respectively) |
OtherAccruedLiabilitiesCurrent
|
$625.00K | USD | Point-in-time |
| Total current liabilities |
LiabilitiesCurrent
|
$1.27M | USD | Point-in-time |
| Total current liabilities |
LiabilitiesCurrent
|
$1.13M | USD | Point-in-time |
| Operating lease liability, net of current portion |
OperatingLeaseLiabilityNoncurrent
|
$262.00K | USD | Point-in-time |
| Operating lease liability, net of current portion |
OperatingLeaseLiabilityNoncurrent
|
$280.00K | USD | Point-in-time |
| Total liabilities |
Liabilities
|
$1.41M | USD | Point-in-time |
| Total liabilities |
Liabilities
|
$1.53M | USD | Point-in-time |
| Commitments and contingencies |
CommitmentsAndContingencies
|
- | USD | Point-in-time |
| Commitments and contingencies |
CommitmentsAndContingencies
|
- | USD | Point-in-time |
| Common stock, $0.001 par value; 100 million shares authorized at March 31, 2023 and December 31, 2022; 14,410,143 shares issued and outstanding at March 31, 2023 and December 31, 2022 |
CommonStockValue
|
$14.00K | USD | Point-in-time |
| Common stock, $0.001 par value; 100 million shares authorized at March 31, 2023 and December 31, 2022; 14,410,143 shares issued and outstanding at March 31, 2023 and December 31, 2022 |
CommonStockValue
|
$14.00K | USD | Point-in-time |
| Additional paid-in capital |
AdditionalPaidInCapitalCommonStock
|
$225.06M | USD | Point-in-time |
| Additional paid-in capital |
AdditionalPaidInCapitalCommonStock
|
$225.26M | USD | Point-in-time |
| Accumulated deficit |
RetainedEarningsAccumulatedDeficit
|
$-183.40M | USD | Point-in-time |
| Accumulated deficit |
RetainedEarningsAccumulatedDeficit
|
$-184.75M | USD | Point-in-time |
| Total stockholders equity |
StockholdersEquity
|
$44.96M | USD | Point-in-time |
| Total stockholders equity |
StockholdersEquity
|
$42.73M | USD | Point-in-time |
| Total stockholders equity |
StockholdersEquity
|
$40.53M | USD | Point-in-time |
| Total stockholders equity |
StockholdersEquity
|
$47.94M | USD | Point-in-time |
| Total stockholders equity |
StockholdersEquity
|
$51.04M | USD | Point-in-time |
| Total stockholders equity |
StockholdersEquity
|
$41.67M | USD | Point-in-time |
| Total liabilities and stockholders equity |
LiabilitiesAndStockholdersEquity
|
$43.09M | USD | Point-in-time |
| Total liabilities and stockholders equity |
LiabilitiesAndStockholdersEquity
|
$42.06M | USD | Point-in-time |
Income Statement
26 line items
| Line Item | Tag | Value | Unit | Period |
|---|---|---|---|---|
| Related party expense |
RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty
|
$108.00K | USD | 1 Quarter |
| Related party expense |
RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty
|
$108.00K | USD | 1 Quarter |
| Research and development (related party - $108 at both March 31, 2023 and 2022) |
ResearchAndDevelopmentExpense
|
$390.00K | USD | 1 Quarter |
| Research and development (related party - $108 at both March 31, 2023 and 2022) |
ResearchAndDevelopmentExpense
|
$2.18M | USD | 1 Quarter |
| General and administrative |
GeneralAndAdministrativeExpense
|
$1.41M | USD | 1 Quarter |
| General and administrative |
GeneralAndAdministrativeExpense
|
$1.10M | USD | 1 Quarter |
| Total costs and expenses |
OperatingExpenses
|
$1.80M | USD | 1 Quarter |
| Total costs and expenses |
OperatingExpenses
|
$3.28M | USD | 1 Quarter |
| Loss from operations |
OperatingIncomeLoss
|
$-1.80M | USD | 1 Quarter |
| Loss from operations |
OperatingIncomeLoss
|
$-3.28M | USD | 1 Quarter |
| Interest and other income |
InterestAndOtherIncome
|
$7.00K | USD | 1 Quarter |
| Interest and other income |
InterestAndOtherIncome
|
$450.00K | USD | 1 Quarter |
| Other loss |
OtherNonoperatingExpense
|
$2.00K | USD | 1 Quarter |
| Net loss |
NetIncomeLoss
|
$-2.33M | USD | 1 Quarter |
| Net loss |
NetIncomeLoss
|
$-3.15M | USD | 1 Quarter |
| Net loss |
NetIncomeLoss
|
$-1.35M | USD | 1 Quarter |
| Net loss |
NetIncomeLoss
|
$-1.17M | USD | 1 Quarter |
| Net loss |
NetIncomeLoss
|
$-3.27M | USD | 1 Quarter |
| Basic |
EarningsPerShareBasic
|
$-0.09 | USD | 1 Quarter |
| Basic |
EarningsPerShareBasic
|
$-0.23 | USD | 1 Quarter |
| Diluted |
EarningsPerShareDiluted
|
$-0.09 | USD | 1 Quarter |
| Diluted |
EarningsPerShareDiluted
|
$-0.23 | USD | 1 Quarter |
| Basic |
WeightedAverageNumberOfSharesOutstandingBasic
|
14.41M | shares | 1 Quarter |
| Basic |
WeightedAverageNumberOfSharesOutstandingBasic
|
14.41M | shares | 1 Quarter |
| Diluted |
WeightedAverageNumberOfDilutedSharesOutstanding
|
14.41M | shares | 1 Quarter |
| Diluted |
WeightedAverageNumberOfDilutedSharesOutstanding
|
14.41M | shares | 1 Quarter |
Cash Flow Statement
34 line items
| Line Item | Tag | Value | Unit | Period |
|---|---|---|---|---|
| Net loss |
NetIncomeLoss
|
$-2.33M | USD | 1 Quarter |
| Net loss |
NetIncomeLoss
|
$-3.15M | USD | 1 Quarter |
| Net loss |
NetIncomeLoss
|
$-1.35M | USD | 1 Quarter |
| Net loss |
NetIncomeLoss
|
$-1.17M | USD | 1 Quarter |
| Net loss |
NetIncomeLoss
|
$-3.27M | USD | 1 Quarter |
| Depreciation |
DepreciationAndAmortization
|
$5.00K | USD | 1 Quarter |
| Depreciation |
DepreciationAndAmortization
|
$4.00K | USD | 1 Quarter |
| Amortization of right-of-use asset - operating |
OperatingLeaseRightOfUseAssetAmortizationExpense
|
$23.00K | USD | 1 Quarter |
| Amortization of right-of-use asset - operating |
OperatingLeaseRightOfUseAssetAmortizationExpense
|
$25.00K | USD | 1 Quarter |
| Share-based compensation |
ShareBasedCompensation
|
$204.00K | USD | 1 Quarter |
| Share-based compensation |
ShareBasedCompensation
|
$167.00K | USD | 1 Quarter |
| Loss from disposal of property and equipment |
GainLossOnSaleOfPropertyPlantEquipment
|
$-2.00K | USD | 1 Quarter |
| Other current assets |
IncreaseDecreaseInOtherCurrentAssets
|
$598.00K | USD | 1 Quarter |
| Other current assets |
IncreaseDecreaseInOtherCurrentAssets
|
$414.00K | USD | 1 Quarter |
| Accounts payable |
IncreaseDecreaseInAccountsPayable
|
$-103.00K | USD | 1 Quarter |
| Accounts payable |
IncreaseDecreaseInAccountsPayable
|
$32.00K | USD | 1 Quarter |
| Accrued compensation and employee benefits |
IncreaseDecreaseInEmployeeRelatedLiabilities
|
$62.00K | USD | 1 Quarter |
| Accrued compensation and employee benefits |
IncreaseDecreaseInEmployeeRelatedLiabilities
|
$-757.00K | USD | 1 Quarter |
| Accrued expenses and other liabilities |
IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities
|
$51.00K | USD | 1 Quarter |
| Accrued expenses and other liabilities |
IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities
|
$22.00K | USD | 1 Quarter |
| Net cash used in operating activities |
NetCashProvidedByUsedInOperatingActivities
|
$-4.30M | USD | 1 Quarter |
| Net cash used in operating activities |
NetCashProvidedByUsedInOperatingActivities
|
$-1.59M | USD | 1 Quarter |
| Purchase of property and equipment |
PaymentsToAcquirePropertyPlantAndEquipment
|
$2.00K | USD | 1 Quarter |
| Net cash used in investing activities |
NetCashProvidedByUsedInInvestingActivities
|
$-2.00K | USD | 1 Quarter |
| Net decrease in cash and cash equivalents |
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
$-4.30M | USD | 1 Quarter |
| Net decrease in cash and cash equivalents |
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
$-1.59M | USD | 1 Quarter |
| Cash and cash equivalents, beginning of year |
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
$40.85M | USD | Point-in-time |
| Cash and cash equivalents, beginning of year |
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
$49.06M | USD | Point-in-time |
| Cash and cash equivalents, beginning of year |
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
$53.36M | USD | Point-in-time |
| Cash and cash equivalents, beginning of year |
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
$42.45M | USD | Point-in-time |
| Cash and cash equivalents, end of year |
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
$40.85M | USD | Point-in-time |
| Cash and cash equivalents, end of year |
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
$49.06M | USD | Point-in-time |
| Cash and cash equivalents, end of year |
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
$53.36M | USD | Point-in-time |
| Cash and cash equivalents, end of year |
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
$42.45M | USD | Point-in-time |
Stockholders Equity
26 line items
| Line Item | Tag | Value | Unit | Period |
|---|---|---|---|---|
| Beginning Balance |
StockholdersEquity
|
$44.96M | USD | Point-in-time |
| Beginning Balance |
StockholdersEquity
|
$42.73M | USD | Point-in-time |
| Beginning Balance |
StockholdersEquity
|
$40.53M | USD | Point-in-time |
| Beginning Balance |
StockholdersEquity
|
$47.94M | USD | Point-in-time |
| Beginning Balance |
StockholdersEquity
|
$51.04M | USD | Point-in-time |
| Beginning Balance |
StockholdersEquity
|
$41.67M | USD | Point-in-time |
| Beginning Balance, shares |
CommonStockSharesOutstanding
|
14.41M | shares | Point-in-time |
| Beginning Balance, shares |
CommonStockSharesOutstanding
|
14.41M | shares | Point-in-time |
| Share-based compensation |
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
|
$97.00K | USD | 1 Quarter |
| Share-based compensation |
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
|
$167.00K | USD | 1 Quarter |
| Share-based compensation |
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
|
$172.00K | USD | 1 Quarter |
| Share-based compensation |
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
|
$204.00K | USD | 1 Quarter |
| Share-based compensation |
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
|
$120.00K | USD | 1 Quarter |
| Net loss |
NetIncomeLoss
|
$-2.33M | USD | 1 Quarter |
| Net loss |
NetIncomeLoss
|
$-3.15M | USD | 1 Quarter |
| Net loss |
NetIncomeLoss
|
$-1.35M | USD | 1 Quarter |
| Net loss |
NetIncomeLoss
|
$-1.17M | USD | 1 Quarter |
| Net loss |
NetIncomeLoss
|
$-3.27M | USD | 1 Quarter |
| Ending Balance |
StockholdersEquity
|
$44.96M | USD | Point-in-time |
| Ending Balance |
StockholdersEquity
|
$42.73M | USD | Point-in-time |
| Ending Balance |
StockholdersEquity
|
$40.53M | USD | Point-in-time |
| Ending Balance |
StockholdersEquity
|
$47.94M | USD | Point-in-time |
| Ending Balance |
StockholdersEquity
|
$51.04M | USD | Point-in-time |
| Ending Balance |
StockholdersEquity
|
$41.67M | USD | Point-in-time |
| Ending Balance, shares |
CommonStockSharesOutstanding
|
14.41M | shares | Point-in-time |
| Ending Balance, shares |
CommonStockSharesOutstanding
|
14.41M | shares | Point-in-time |
Data is extracted from SEC EDGAR XBRL filings. Values shown are as reported in the filing.