10-Q Filing

ARROWHEAD PHARMACEUTICALS, INC. CIK: 879407 Q1 2013

Filing Information

Form Type	10-Q
Accession Number	`0001193125-13-055330`
Period End Date	20121231
Filing Date	20130213
Fiscal Year	2013
Fiscal Period	Q1
XBRL Instance	arwr-20121231.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 112 Income Statement 90 Cash Flow Statement 142 Stockholders Equity 71

Balance Sheet 112 line items

Line Item	Tag	Value	Unit	Period
Preferred stock, par value	`PreferredStockParOrStatedValuePerShare`	$0.00	USD	Point-in-time
Preferred stock, par value	`PreferredStockParOrStatedValuePerShare`	$0.00	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$2.93M	USD	Point-in-time
Preferred stock, shares authorized	`PreferredStockSharesAuthorized`	5.00M	shares	Point-in-time
Preferred stock, shares authorized	`PreferredStockSharesAuthorized`	5.00M	shares	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$6.77M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$3.38M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$7.51M	USD	Point-in-time
Preferred stock, shares issued	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Trade receivable	`AccountsReceivableNetCurrent`	$115.27K	USD	Point-in-time
Preferred stock, shares issued	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Trade receivable	`AccountsReceivableNetCurrent`	$9.38K	USD	Point-in-time
Preferred stock, shares outstanding	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Other receivables	`OtherReceivables`	$9.30K	USD	Point-in-time
Other receivables	`OtherReceivables`	$9.93K	USD	Point-in-time
Preferred stock, shares outstanding	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$618.13K	USD	Point-in-time
Common stock, par value	`CommonStockParOrStatedValuePerShare`	$0.00	USD	Point-in-time
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$460.92K	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
Marketable securities	`MarketableSecuritiesCurrent`	$56.01K	USD	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	145.00M	shares	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	145.00M	shares	Point-in-time
Marketable securities	`MarketableSecuritiesCurrent`	$106.50K	USD	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	7,054.00	shares	Point-in-time
Note receivable, net	`NotesAndLoansReceivableNetCurrent`	$2.45M	USD	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	13.58M	shares	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	15.64M	shares	Point-in-time
Note receivable, net	`NotesAndLoansReceivableNetCurrent`	$2.49M	USD	Point-in-time
TOTAL CURRENT ASSETS	`AssetsCurrent`	$6.06M	USD	Point-in-time
Common stock, shares outstanding	`CommonStockSharesOutstanding`	15.64M	shares	Point-in-time
Common stock, shares outstanding	`CommonStockSharesOutstanding`	13.58M	shares	Point-in-time
TOTAL CURRENT ASSETS	`AssetsCurrent`	$6.57M	USD	Point-in-time
Computers, office equipment and furniture	`FurnitureAndFixturesGross`	$323.38K	USD	Point-in-time
Computers, office equipment and furniture	`FurnitureAndFixturesGross`	$323.38K	USD	Point-in-time
Research equipment	`ResearchEquipment`	$3.32M	USD	Point-in-time
Research equipment	`ResearchEquipment`	$3.23M	USD	Point-in-time
Software	`CapitalizedComputerSoftwareGross`	$69.62K	USD	Point-in-time
Software	`CapitalizedComputerSoftwareGross`	$69.62K	USD	Point-in-time
Leasehold improvements	`LeaseholdImprovementsGross`	$2.75M	USD	Point-in-time
Leasehold improvements	`LeaseholdImprovementsGross`	$2.75M	USD	Point-in-time
Property, Plant and Equipment, Gross, Total	`PropertyPlantAndEquipmentGross`	$6.37M	USD	Point-in-time
Property, Plant and Equipment, Gross, Total	`PropertyPlantAndEquipmentGross`	$6.46M	USD	Point-in-time
Less: Accumulated depreciation and amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$1.57M	USD	Point-in-time
Less: Accumulated depreciation and amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$1.94M	USD	Point-in-time
PROPERTY AND EQUIPMENT, NET	`PropertyPlantAndEquipmentNet`	$4.43M	USD	Point-in-time
PROPERTY AND EQUIPMENT, NET	`PropertyPlantAndEquipmentNet`	$4.90M	USD	Point-in-time
Patents and other intangible assets, net	`FiniteLivedIntangibleAssetsGross`	$4.78M	USD	Point-in-time
Patents and other intangible assets, net	`FiniteLivedIntangibleAssetsGross`	$4.71M	USD	Point-in-time
Derivative asset and other non-current assets	`DerivativeAssetsNoncurrent`	$30.01K	USD	Point-in-time
Derivative asset and other non-current assets	`DerivativeAssetsNoncurrent`	$280.26K	USD	Point-in-time
TOTAL OTHER ASSETS	`OtherAssetsNoncurrent`	$4.74M	USD	Point-in-time
TOTAL OTHER ASSETS	`OtherAssetsNoncurrent`	$5.06M	USD	Point-in-time
TOTAL ASSETS	`Assets`	$16.53M	USD	Point-in-time
TOTAL ASSETS	`Assets`	$15.23M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$809.52K	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$877.99K	USD	Point-in-time
Accrued expenses	`AccruedLiabilitiesCurrent`	$842.64K	USD	Point-in-time
Accrued expenses	`AccruedLiabilitiesCurrent`	$730.77K	USD	Point-in-time
Accrued payroll and benefits	`EmployeeRelatedLiabilitiesCurrent`	$1.13M	USD	Point-in-time
Accrued payroll and benefits	`EmployeeRelatedLiabilitiesCurrent`	$1.07M	USD	Point-in-time
Deferred revenue	`DeferredRevenueCurrent`	$37.50K	USD	Point-in-time
Deferred revenue	`DeferredRevenueCurrent`	$109.38K	USD	Point-in-time
Derivative liabilities	`DerivativeLiabilitiesCurrent`	$1.49M	USD	Point-in-time
Derivative liabilities	`DerivativeLiabilitiesCurrent`	$647.21K	USD	Point-in-time
Capital lease obligation	`CapitalLeaseObligationsCurrent`	$214.80K	USD	Point-in-time
Capital lease obligation	`CapitalLeaseObligationsCurrent`	$216.42K	USD	Point-in-time
Notes payable	`NotesPayableCurrent`	$935.33K	USD	Point-in-time
Notes payable	`NotesPayableCurrent`	$100.00K	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$1.59M	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$606.35K	USD	Point-in-time
TOTAL CURRENT LIABILITIES	`LiabilitiesCurrent`	$6.08M	USD	Point-in-time
TOTAL CURRENT LIABILITIES	`LiabilitiesCurrent`	$5.33M	USD	Point-in-time
Notes payable, net of current portion	`LongTermNotesPayable`	$839.42K	USD	Point-in-time
Notes payable, net of current portion	`LongTermNotesPayable`	$50.00K	USD	Point-in-time
Notes payable, net of current portion	`LongTermNotesPayable`	$50.00K	USD	Point-in-time
Capital lease obligation, net of current portion	`CapitalLeaseObligationsNoncurrent`	$1.28M	USD	Point-in-time
Capital lease obligation, net of current portion	`CapitalLeaseObligationsNoncurrent`	$1.23M	USD	Point-in-time
Other non-current liabilities	`OtherLiabilitiesNoncurrent`	$269.14K	USD	Point-in-time
Other non-current liabilities	`OtherLiabilitiesNoncurrent`	$270.93K	USD	Point-in-time
TOTAL LONG-TERM LIABILITIES	`LiabilitiesNoncurrent`	$1.55M	USD	Point-in-time
TOTAL LONG-TERM LIABILITIES	`LiabilitiesNoncurrent`	$2.39M	USD	Point-in-time
Commitments and contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Preferred stock, $0.001 par value; 5,000,000 shares authorized; no shares issued or outstanding	`PreferredStockValue`	-	USD	Point-in-time
Preferred stock, $0.001 par value; 5,000,000 shares authorized; no shares issued or outstanding	`PreferredStockValue`	-	USD	Point-in-time
Common stock, $0.001 par value; 145,000,000 shares authorized; 15,644,158 and 13,579,185 shares issued and outstanding as of December 31, 2012 and September 30, 2012, respectively	`CommonStockValue`	$110.42K	USD	Point-in-time
Common stock, $0.001 par value; 145,000,000 shares authorized; 15,644,158 and 13,579,185 shares issued and outstanding as of December 31, 2012 and September 30, 2012, respectively	`CommonStockValue`	$108.35K	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$149.98M	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$145.92M	USD	Point-in-time
Subscription receivable	`ReceivableFromShareholdersOrAffiliatesForIssuanceOfCapitalStock`	$1.50M	USD	Point-in-time
Subscription receivable	`ReceivableFromShareholdersOrAffiliatesForIssuanceOfCapitalStock`	$1.02M	USD	Point-in-time
Accumulated deficit during the development stage	`RetainedEarningsAccumulatedDeficit`	$-139.61M	USD	Point-in-time
Accumulated deficit during the development stage	`RetainedEarningsAccumulatedDeficit`	$-135.00M	USD	Point-in-time
Total Arrowhead Research Corporation stockholders' equity	`StockholdersEquity`	$10.01M	USD	Point-in-time
Total Arrowhead Research Corporation stockholders' equity	`StockholdersEquity`	$8.97M	USD	Point-in-time
Noncontrolling interest	`MinorityInterest`	$-1.20M	USD	Point-in-time
Noncontrolling interest	`MinorityInterest`	$-1.37M	USD	Point-in-time
TOTAL STOCKHOLDERS' EQUITY	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$11.23M	USD	Point-in-time
TOTAL STOCKHOLDERS' EQUITY	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$26.46M	USD	Point-in-time
TOTAL STOCKHOLDERS' EQUITY	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$28.03M	USD	Point-in-time
TOTAL STOCKHOLDERS' EQUITY	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$4.86M	USD	Point-in-time
TOTAL STOCKHOLDERS' EQUITY	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$12.56M	USD	Point-in-time
TOTAL STOCKHOLDERS' EQUITY	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$8.08M	USD	Point-in-time
TOTAL STOCKHOLDERS' EQUITY	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$7.60M	USD	Point-in-time
TOTAL STOCKHOLDERS' EQUITY	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$8.81M	USD	Point-in-time
TOTAL STOCKHOLDERS' EQUITY	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.42M	USD	Point-in-time
TOTAL STOCKHOLDERS' EQUITY	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$12.30M	USD	Point-in-time
TOTAL STOCKHOLDERS' EQUITY	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$31.61M	USD	Point-in-time
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY	`LiabilitiesAndStockholdersEquity`	$15.23M	USD	Point-in-time
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY	`LiabilitiesAndStockholdersEquity`	$16.53M	USD	Point-in-time

Income Statement 90 line items

Line Item	Tag	Value	Unit	Period
REVENUE	`Revenues`	$159.02K	USD	1 Quarter
REVENUE	`Revenues`	$4.30M	USD	39 Qtrs
REVENUE	`Revenues`	$23.96K	USD	1 Quarter
Salaries and payroll-related costs	`LaborAndRelatedExpense`	$28.02M	USD	39 Qtrs
Salaries and payroll-related costs	`LaborAndRelatedExpense`	$1.32M	USD	1 Quarter
Salaries and payroll-related costs	`LaborAndRelatedExpense`	$1.63M	USD	1 Quarter
General and administrative expenses	`GeneralAndAdministrativeExpense`	$917.68K	USD	1 Quarter
General and administrative expenses	`GeneralAndAdministrativeExpense`	$1.27M	USD	1 Quarter
General and administrative expenses	`GeneralAndAdministrativeExpense`	$32.27M	USD	39 Qtrs
Research and development	`ResearchAndDevelopmentExpense`	$1.58M	USD	1 Quarter
Research and development	`ResearchAndDevelopmentExpense`	$44.20M	USD	39 Qtrs
Research and development	`ResearchAndDevelopmentExpense`	$769.07K	USD	1 Quarter
Stock-based compensation	`ShareBasedCompensation`	$13.98M	USD	39 Qtrs
Stock-based compensation	`ShareBasedCompensation`	$395.68K	USD	1 Quarter
Stock-based compensation	`ShareBasedCompensation`	$251.88K	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$449.60K	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$454.44K	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$7.86M	USD	39 Qtrs
TOTAL OPERATING EXPENSES	`OperatingExpenses`	$4.97M	USD	1 Quarter
TOTAL OPERATING EXPENSES	`OperatingExpenses`	$126.32M	USD	39 Qtrs
TOTAL OPERATING EXPENSES	`OperatingExpenses`	$4.06M	USD	1 Quarter
OPERATING LOSS	`OperatingIncomeLoss`	$-122.03M	USD	39 Qtrs
OPERATING LOSS	`OperatingIncomeLoss`	$-4.04M	USD	1 Quarter
OPERATING LOSS	`OperatingIncomeLoss`	$-4.81M	USD	1 Quarter
Equity in income (loss) of unconsolidated affiliates	`IncomeLossFromEquityMethodInvestments`	$-63.56K	USD	1 Quarter
Equity in income (loss) of unconsolidated affiliates	`IncomeLossFromEquityMethodInvestments`	$-106.53K	USD	1 Quarter
Equity in income (loss) of unconsolidated affiliates	`IncomeLossFromEquityMethodInvestments`	$-1.03M	USD	39 Qtrs
Impairment of investment in unconsolidated affiliates	`ImpairmentOfInvestments`	$1.64M	USD	39 Qtrs
Gain on purchase of Roche Madison	`GainOnAcquisition`	$1.58M	USD	1 Quarter
Gain on purchase of Roche Madison	`GainOnAcquisition`	$1.58M	USD	39 Qtrs
Gain (loss) on sale of fixed assets, net	`GainLossOnSaleOfPropertyPlantEquipment`	$-1.19M	USD	39 Qtrs
Gain (loss) on sale of fixed assets, net	`GainLossOnSaleOfPropertyPlantEquipment`	$18.49K	USD	1 Quarter
Realized and unrealized gain (loss) in marketable securities	`MarketableSecuritiesGainLoss`	$62.95K	USD	39 Qtrs
Realized and unrealized gain (loss) in marketable securities	`MarketableSecuritiesGainLoss`	$-58.09K	USD	1 Quarter
Interest income (expense), net	`InterestIncomeExpenseNet`	$2.76M	USD	39 Qtrs
Interest income (expense), net	`InterestIncomeExpenseNet`	$7.88K	USD	1 Quarter
Interest income (expense), net	`InterestIncomeExpenseNet`	$7.42K	USD	1 Quarter
Change in value of derivatives	`UnrealizedGainLossOnDerivatives`	$44.27K	USD	1 Quarter
Change in value of derivatives	`UnrealizedGainLossOnDerivatives`	$-66.90K	USD	1 Quarter
Change in value of derivatives	`UnrealizedGainLossOnDerivatives`	$3.33M	USD	39 Qtrs
Gain on sale of stock in subsidiary	`GainLossOnSaleOfStockInSubsidiary`	$2.29M	USD	39 Qtrs
Other income	`OtherIncome`	$272.69K	USD	39 Qtrs
Other income	`OtherIncome`	$22.68K	USD	1 Quarter
TOTAL OTHER INCOME	`NonoperatingIncomeExpense`	$1.35M	USD	1 Quarter
TOTAL OTHER INCOME	`NonoperatingIncomeExpense`	$29.31K	USD	1 Quarter
TOTAL OTHER INCOME	`NonoperatingIncomeExpense`	$6.43M	USD	39 Qtrs
LOSS FROM CONTINUING OPERATIONS BEFORE INCOME TAXES	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-4.78M	USD	1 Quarter
LOSS FROM CONTINUING OPERATIONS BEFORE INCOME TAXES	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-115.60M	USD	39 Qtrs
LOSS FROM CONTINUING OPERATIONS BEFORE INCOME TAXES	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-2.69M	USD	1 Quarter
Provision for income taxes	`IncomeTaxExpenseBenefit`	-	USD	39 Qtrs
Provision for income taxes	`IncomeTaxExpenseBenefit`	-	USD	1 Quarter
Provision for income taxes	`IncomeTaxExpenseBenefit`	-	USD	1 Quarter
LOSS FROM CONTINUING OPERATIONS	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$-4.78M	USD	1 Quarter
LOSS FROM CONTINUING OPERATIONS	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$-115.60M	USD	39 Qtrs
LOSS FROM CONTINUING OPERATIONS	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$-2.69M	USD	1 Quarter
Income (loss) from discontinued operations	`DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodNetOfTax`	$-47.55M	USD	39 Qtrs
Income (loss) from discontinued operations	`DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodNetOfTax`	$-18.00	USD	1 Quarter
Income (loss) from discontinued operations	`DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodNetOfTax`	$-220.00	USD	1 Quarter
Gain on disposal of discontinued operations	`DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTax`	$4.71M	USD	39 Qtrs
NET INCOME (LOSS) FROM DISCONTINUED OPERATIONS	`IncomeLossFromDiscontinuedOperationsNetOfTax`	$-42.84M	USD	39 Qtrs
NET INCOME (LOSS) FROM DISCONTINUED OPERATIONS	`IncomeLossFromDiscontinuedOperationsNetOfTax`	$-220.00	USD	1 Quarter
NET INCOME (LOSS) FROM DISCONTINUED OPERATIONS	`IncomeLossFromDiscontinuedOperationsNetOfTax`	$-18.00	USD	1 Quarter
NET LOSS	`ProfitLoss`	$-19.31M	USD	Annual
NET LOSS	`ProfitLoss`	$-158.43M	USD	39 Qtrs
NET LOSS	`ProfitLoss`	$-27.24M	USD	Annual
NET LOSS	`ProfitLoss`	$-30.71M	USD	Annual
NET LOSS	`ProfitLoss`	$-19.96M	USD	Annual
NET LOSS	`ProfitLoss`	$-2.69M	USD	1 Quarter
NET LOSS	`ProfitLoss`	$-4.78M	USD	1 Quarter
NET LOSS	`ProfitLoss`	$-751.25K	USD	Annual
NET LOSS	`ProfitLoss`	$-95.24K	USD	Annual
NET LOSS	`ProfitLoss`	$-22.11M	USD	Annual
NET LOSS	`ProfitLoss`	$-6.96M	USD	Annual
NET LOSS	`ProfitLoss`	$-3.49M	USD	Annual
Net (income) loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-201.29K	USD	1 Quarter
Net (income) loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-18.99M	USD	39 Qtrs
Net (income) loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-166.57K	USD	1 Quarter
NET LOSS ATTRIBUTABLE TO ARROWHEAD	`NetIncomeLoss`	$-2.49M	USD	1 Quarter
NET LOSS ATTRIBUTABLE TO ARROWHEAD	`NetIncomeLoss`	$-4.61M	USD	1 Quarter
NET LOSS ATTRIBUTABLE TO ARROWHEAD	`NetIncomeLoss`	$-139.45M	USD	39 Qtrs
NET LOSS ATTRIBUTABLE TO ARROWHEAD	`NetIncomeLoss`	$-6.73M	USD	Annual
Loss from continuing operations attributable to Arrowhead common shareholders	`IncomeLossFromContinuingOperationsPerBasicShare`	$-0.25	USD	1 Quarter
Loss from continuing operations attributable to Arrowhead common shareholders	`IncomeLossFromContinuingOperationsPerBasicShare`	$-0.33	USD	1 Quarter
Income from discontinued operations attributable to Arrowhead common shareholders	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare`	-	USD	1 Quarter
Income from discontinued operations attributable to Arrowhead common shareholders	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare`	-	USD	39 Qtrs
Income from discontinued operations attributable to Arrowhead common shareholders	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare`	-	USD	1 Quarter
Net loss attributable to Arrowhead shareholders	`EarningsPerShareBasic`	$-0.25	USD	1 Quarter
Net loss attributable to Arrowhead shareholders	`EarningsPerShareBasic`	$-0.33	USD	1 Quarter
Weighted average shares outstanding-basic and diluted	`WeightedAverageNumberOfShareOutstandingBasicAndDiluted`	14.11M	shares	1 Quarter
Weighted average shares outstanding-basic and diluted	`WeightedAverageNumberOfShareOutstandingBasicAndDiluted`	10.12M	shares	1 Quarter

Cash Flow Statement 142 line items

Line Item	Tag	Value	Unit	Period
Net income (loss)	`ProfitLoss`	$-19.31M	USD	Annual
Net income (loss)	`ProfitLoss`	$-158.43M	USD	39 Qtrs
Net income (loss)	`ProfitLoss`	$-27.24M	USD	Annual
Net income (loss)	`ProfitLoss`	$-30.71M	USD	Annual
Net income (loss)	`ProfitLoss`	$-19.96M	USD	Annual
Net income (loss)	`ProfitLoss`	$-2.69M	USD	1 Quarter
Net income (loss)	`ProfitLoss`	$-4.78M	USD	1 Quarter
Net income (loss)	`ProfitLoss`	$-751.25K	USD	Annual
Net income (loss)	`ProfitLoss`	$-95.24K	USD	Annual
Net income (loss)	`ProfitLoss`	$-22.11M	USD	Annual
Net income (loss)	`ProfitLoss`	$-6.96M	USD	Annual
Net income (loss)	`ProfitLoss`	$-3.49M	USD	Annual
Net (income) loss attributable to nonconrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-201.29K	USD	1 Quarter
Net (income) loss attributable to nonconrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-18.99M	USD	39 Qtrs
Net (income) loss attributable to nonconrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-166.57K	USD	1 Quarter
Net income (loss) attributable to Arrowhead	`NetIncomeLoss`	$-2.49M	USD	1 Quarter
Net income (loss) attributable to Arrowhead	`NetIncomeLoss`	$-4.61M	USD	1 Quarter
Net income (loss) attributable to Arrowhead	`NetIncomeLoss`	$-139.45M	USD	39 Qtrs
Net income (loss) attributable to Arrowhead	`NetIncomeLoss`	$-6.73M	USD	Annual
(Income) loss from discontinued operations	`DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax`	$-220.00	USD	1 Quarter
(Income) loss from discontinued operations	`DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax`	$-42.84M	USD	39 Qtrs
(Income) loss from discontinued operations	`DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax`	$-18.00	USD	1 Quarter
Realized and unrealized (gain) loss on investments	`GainLossOnSaleOfInvestments`	$-58.09K	USD	1 Quarter
Realized and unrealized (gain) loss on investments	`GainLossOnSaleOfInvestments`	$762.95K	USD	39 Qtrs
Charge for bad debt allowance	`ProvisionForAllowanceForBadDebtsAndSalesRelatedAllowances`	$2.50M	USD	39 Qtrs
(Gain) loss from sale of subsidiary	`GainLossFromSaleOfSubsidiary`	$306.34K	USD	39 Qtrs
(Gain) loss on purchase of Roche Madison	`GainOnAcquisition`	$1.58M	USD	1 Quarter
(Gain) loss on purchase of Roche Madison	`GainOnAcquisition`	$1.58M	USD	39 Qtrs
(Gain) Loss on disposal of fixed assets	`GainLossOnSaleOfPropertyPlantEquipment`	$-1.19M	USD	39 Qtrs
(Gain) Loss on disposal of fixed assets	`GainLossOnSaleOfPropertyPlantEquipment`	$18.49K	USD	1 Quarter
Stock issued for professional services	`IssuanceOfStockAndWarrantsForServicesOrClaims`	$741.63K	USD	39 Qtrs
Change in value of derivatives	`UnrealizedGainLossOnDerivatives`	$44.27K	USD	1 Quarter
Change in value of derivatives	`UnrealizedGainLossOnDerivatives`	$-66.90K	USD	1 Quarter
Change in value of derivatives	`UnrealizedGainLossOnDerivatives`	$3.33M	USD	39 Qtrs
Purchased in-process research and development	`ResearchAndDevelopmentInProcess`	$15.85M	USD	39 Qtrs
Stock-based compensation	`ShareBasedCompensation`	$13.98M	USD	39 Qtrs
Stock-based compensation	`ShareBasedCompensation`	$395.68K	USD	1 Quarter
Stock-based compensation	`ShareBasedCompensation`	$251.88K	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$449.60K	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$454.44K	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$7.86M	USD	39 Qtrs
Amortization (accretion) of note discounts, net	`AmortizationOfDebtDiscountPremium`	$572.00	USD	1 Quarter
Amortization (accretion) of note discounts, net	`AmortizationOfDebtDiscountPremium`	$2.02K	USD	39 Qtrs
Amortization (accretion) of note discounts, net	`AmortizationOfDebtDiscountPremium`	$3.78K	USD	1 Quarter
Purchase of common shares	`CommonStockPurchasedFromMinorityShareHolders`	200,000.00	shares	Point-in-time
Gain on sale of stock in subsidiary	`GainLossOnSaleOfStockInSubsidiary`	$2.29M	USD	39 Qtrs
Common stock, shares issued	`CommonStockSharesIssued`	7,054.00	shares	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	13.58M	shares	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	15.64M	shares	Point-in-time
Non-cash impairment expense	`NonCashImpairmentCharges`	$1.64M	USD	39 Qtrs
Equity in income (loss) of unconsolidated affiliates	`GainLossOnSaleOfEquityInvestments`	$-63.56K	USD	1 Quarter
Equity in income (loss) of unconsolidated affiliates	`GainLossOnSaleOfEquityInvestments`	$-1.03M	USD	39 Qtrs
Common stock value	`CommonStockValue`	$110.42K	USD	Point-in-time
Equity in income (loss) of unconsolidated affiliates	`GainLossOnSaleOfEquityInvestments`	$-106.53K	USD	1 Quarter
Common stock value	`CommonStockValue`	$108.35K	USD	Point-in-time
Noncontrolling interest	`NoncontrollingInterest`	$18.99M	USD	39 Qtrs
Noncontrolling interest	`NoncontrollingInterest`	$201.29K	USD	1 Quarter
Noncontrolling interest	`NoncontrollingInterest`	$166.57K	USD	1 Quarter
Stock purchased by cash	`ValueOfCommonStockPurchasedByCash`	$200.00K	USD	Point-in-time
Receivables	`IncreaseDecreaseInReceivables`	$105.89K	USD	1 Quarter
Receivables	`IncreaseDecreaseInReceivables`	$5.85K	USD	39 Qtrs
Receivables	`IncreaseDecreaseInReceivables`	$-172.23K	USD	1 Quarter
Other receivables	`IncreaseDecreaseInOtherReceivables`	$2.54M	USD	39 Qtrs
Other receivables	`IncreaseDecreaseInOtherReceivables`	$419.24K	USD	1 Quarter
Prepaid expenses	`IncreaseDecreaseInPrepaidExpense`	$30.07K	USD	1 Quarter
Prepaid expenses	`IncreaseDecreaseInPrepaidExpense`	$-157.21K	USD	1 Quarter
Prepaid expenses	`IncreaseDecreaseInPrepaidExpense`	$323.89K	USD	39 Qtrs
Other current assets	`IncreaseDecreaseInOtherOperatingAssets`	$12.44K	USD	1 Quarter
Other current assets	`IncreaseDecreaseInOtherOperatingAssets`	$1.00	USD	1 Quarter
Other current assets	`IncreaseDecreaseInOtherOperatingAssets`	$115.65K	USD	39 Qtrs
Deposits	`IncreaseDecreaseInDeposits`	$-60.54K	USD	39 Qtrs
Warrants exercised	`WarrantsExercised`	24,788.00	shares	Point-in-time
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$137.45K	USD	1 Quarter
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$429.85K	USD	39 Qtrs
Stock issued against warrants	`StockIssuedAgainstWarrants`	12,870.00	shares	Point-in-time
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-68.46K	USD	1 Quarter
Accrued expenses	`IncreaseDecreaseInAccruedLiabilities`	$111.86K	USD	1 Quarter
Accrued expenses	`IncreaseDecreaseInAccruedLiabilities`	$408.78K	USD	1 Quarter
Accrued expenses	`IncreaseDecreaseInAccruedLiabilities`	$832.77K	USD	39 Qtrs
Other liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$346.55K	USD	1 Quarter
Other liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$1.14M	USD	39 Qtrs
Other liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$14.21K	USD	1 Quarter
NET CASH USED IN OPERATING ACTIVITIES OF CONTINUING OPERATIONS	`NetCashProvidedByUsedInOperatingActivitiesContinuingOperations`	$-3.84M	USD	1 Quarter
NET CASH USED IN OPERATING ACTIVITIES OF CONTINUING OPERATIONS	`NetCashProvidedByUsedInOperatingActivitiesContinuingOperations`	$-79.72M	USD	39 Qtrs
NET CASH USED IN OPERATING ACTIVITIES OF CONTINUING OPERATIONS	`NetCashProvidedByUsedInOperatingActivitiesContinuingOperations`	$-2.71M	USD	1 Quarter
Purchase of property and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$69.42K	USD	1 Quarter
Purchase of property and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$9.44K	USD	1 Quarter
Purchase of property and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$4.05M	USD	39 Qtrs
Proceeds from sale of investments	`ProceedsFromSaleMaturityAndCollectionsOfInvestments`	$3.31M	USD	39 Qtrs
Proceeds from sale of investments	`ProceedsFromSaleMaturityAndCollectionsOfInvestments`	$509.01K	USD	1 Quarter
Proceeds from sale of fixed assets	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$554.11K	USD	39 Qtrs
Proceeds from sale of fixed assets	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$121.42K	USD	1 Quarter
Cash transferred in acquisitions/divestitures	`CashDivestedFromDeconsolidation`	$1.58M	USD	39 Qtrs
Cash transferred in acquisitions/divestitures	`CashDivestedFromDeconsolidation`	$-100.03K	USD	1 Quarter
Purchase of marketable securities-US Treasury Bills	`PaymentsToAcquireMarketableSecurities`	$18.58M	USD	39 Qtrs
Purchase of MASA Energy, LLC	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$250.00K	USD	39 Qtrs
Minority equity investment	`PaymentsToAcquireAdditionalInterestInSubsidiaries`	$2.00M	USD	39 Qtrs
Cash paid for interest in Insert	`PaymentsToAcquireInterestInSubsidiariesAndAffiliates`	$10.15M	USD	39 Qtrs
Cash obtained from interest in Insert	`ProceedsFromDivestitureOfInterestInSubsidiariesAndAffiliates`	$10.53M	USD	39 Qtrs
Proceeds from sale of marketable securities-US Treasury Bills	`ProceedsFromSaleAndMaturityOfMarketableSecurities`	$18.89M	USD	39 Qtrs
Proceeds from sale of subsidiaries	`ProceedsFromDivestitureOfInterestInConsolidatedSubsidiaries`	$359.38K	USD	39 Qtrs
Payment for patents	`PaymentsToAcquireIntangibleAssets`	$303.44K	USD	39 Qtrs
Restricted cash	`IncreaseDecreaseInRestrictedCash`	$-50.77K	USD	39 Qtrs
NET CASH PROVIDED BY (USED IN) INVESTING ACTIVITIES OF CONTINUING OPERATIONS	`NetCashProvidedByUsedInInvestingActivitiesContinuingOperations`	$111.98K	USD	1 Quarter
NET CASH PROVIDED BY (USED IN) INVESTING ACTIVITIES OF CONTINUING OPERATIONS	`NetCashProvidedByUsedInInvestingActivitiesContinuingOperations`	$-3.22M	USD	39 Qtrs
NET CASH PROVIDED BY (USED IN) INVESTING ACTIVITIES OF CONTINUING OPERATIONS	`NetCashProvidedByUsedInInvestingActivitiesContinuingOperations`	$539.62K	USD	1 Quarter
Principal payments on capital leases	`RepaymentsOfLongTermCapitalLeaseObligations`	$53.10K	USD	1 Quarter
Principal payments on capital leases	`RepaymentsOfLongTermCapitalLeaseObligations`	$39.94K	USD	1 Quarter
Principal payments on capital leases	`RepaymentsOfLongTermCapitalLeaseObligations`	$249.70K	USD	39 Qtrs
Proceeds from issuance of Calando debt	`ProceedsFromIssuanceOfLongTermDebt`	$2.52M	USD	39 Qtrs
Proceeds from sale of stock in subsidiary	`ProceedsFromSaleOfStockInSubsidiary`	$8.00K	USD	1 Quarter
Proceeds from sale of stock in subsidiary	`ProceedsFromSaleOfStockInSubsidiary`	$20.90M	USD	39 Qtrs
Proceeds from issuance of common stock and warrants, net	`ProceedsFromIssuanceOfCommonStock`	$6.20M	USD	Point-in-time
Proceeds from issuance of common stock and warrants, net	`ProceedsFromIssuanceOfCommonStock`	$3.33M	USD	1 Quarter
Proceeds from issuance of common stock and warrants, net	`ProceedsFromIssuanceOfCommonStock`	$1.46M	USD	1 Quarter
Proceeds from issuance of common stock and warrants, net	`ProceedsFromIssuanceOfCommonStock`	$109.59M	USD	39 Qtrs
NET CASH PROVIDED BY FINANCING ACTIVITIES OF CONTINUING OPERATIONS	`NetCashProvidedByUsedInFinancingActivitiesContinuingOperations`	$1.43M	USD	1 Quarter
NET CASH PROVIDED BY FINANCING ACTIVITIES OF CONTINUING OPERATIONS	`NetCashProvidedByUsedInFinancingActivitiesContinuingOperations`	$132.75M	USD	39 Qtrs
NET CASH PROVIDED BY FINANCING ACTIVITIES OF CONTINUING OPERATIONS	`NetCashProvidedByUsedInFinancingActivitiesContinuingOperations`	$3.28M	USD	1 Quarter
Operating cash flows	`CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations`	$-18.00	USD	1 Quarter
Operating cash flows	`CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations`	$-46.00M	USD	39 Qtrs
Operating cash flows	`CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations`	$-420.00	USD	1 Quarter
Investing cash flows	`CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations`	$790.62K	USD	39 Qtrs
Financing cash flows	`CashProvidedByUsedInFinancingActivitiesDiscontinuedOperations`	$-1.68M	USD	39 Qtrs
Net cash provided by (used in) discontinued operations:	`NetCashProvidedByUsedInDiscontinuedOperations`	$-420.00	USD	1 Quarter
Net cash provided by (used in) discontinued operations:	`NetCashProvidedByUsedInDiscontinuedOperations`	$-46.89M	USD	39 Qtrs
Net cash provided by (used in) discontinued operations:	`NetCashProvidedByUsedInDiscontinuedOperations`	$-18.00	USD	1 Quarter
NET INCREASE (DECREASE) IN CASH	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$-734.26K	USD	1 Quarter
NET INCREASE (DECREASE) IN CASH	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$-446.26K	USD	1 Quarter
NET INCREASE (DECREASE) IN CASH	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$2.93M	USD	39 Qtrs
CASH AT BEGINNING OF PERIOD	`CashAndCashEquivalentsAtCarryingValue`	$2.93M	USD	Point-in-time
CASH AT BEGINNING OF PERIOD	`CashAndCashEquivalentsAtCarryingValue`	$6.77M	USD	Point-in-time
CASH AT BEGINNING OF PERIOD	`CashAndCashEquivalentsAtCarryingValue`	$3.38M	USD	Point-in-time
CASH AT BEGINNING OF PERIOD	`CashAndCashEquivalentsAtCarryingValue`	$7.51M	USD	Point-in-time
CASH AT END OF PERIOD	`CashAndCashEquivalentsAtCarryingValue`	$2.93M	USD	Point-in-time
CASH AT END OF PERIOD	`CashAndCashEquivalentsAtCarryingValue`	$6.77M	USD	Point-in-time
CASH AT END OF PERIOD	`CashAndCashEquivalentsAtCarryingValue`	$3.38M	USD	Point-in-time
CASH AT END OF PERIOD	`CashAndCashEquivalentsAtCarryingValue`	$7.51M	USD	Point-in-time
Interest paid	`InterestPaid`	$10.30K	USD	1 Quarter
Interest paid	`InterestPaid`	$11.11K	USD	1 Quarter
Interest paid	`InterestPaid`	$291.80K	USD	39 Qtrs
Taxes paid	`IncomeTaxesPaid`	$742.50K	USD	39 Qtrs

Stockholders Equity 71 line items

Line Item	Tag	Value	Unit	Period
Beginning Balance Amount	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$11.23M	USD	Point-in-time
Beginning Balance Amount	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$26.46M	USD	Point-in-time
Beginning Balance Amount	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$28.03M	USD	Point-in-time
Beginning Balance Amount	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$4.86M	USD	Point-in-time
Beginning Balance Amount	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$12.56M	USD	Point-in-time
Beginning Balance Amount	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$8.08M	USD	Point-in-time
Beginning Balance Amount	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$7.60M	USD	Point-in-time
Beginning Balance Amount	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$8.81M	USD	Point-in-time
Beginning Balance Amount	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.42M	USD	Point-in-time
Beginning Balance Amount	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$12.30M	USD	Point-in-time
Beginning Balance Amount	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$31.61M	USD	Point-in-time
Stock issuances	`StockIssuedDuringPeriodValueNewIssues`	$50.00K	USD	Annual
Stock issuances	`StockIssuedDuringPeriodValueNewIssues`	$43.28K	USD	Annual
Stock issuances	`StockIssuedDuringPeriodValueNewIssues`	$1.07M	USD	Annual
Stock issuances	`StockIssuedDuringPeriodValueNewIssues`	$50.41K	USD	Annual
Reclassification of former Unidym mezzanine debt to equity	`AdjustmentsToAdditionalPaidInCapitalEquityComponentOfConvertibleDebt`	$2.00M	USD	Annual
Issuance and sold of Common Stock	`StockIssuedDuringPeriodSharesNewIssues`	2.26M	shares	Point-in-time
Stock options exercised, Amount	`StockIssuedDuringPeriodValueStockOptionsExercised`	$7.63K	USD	Annual
Stock options exercised, Amount	`StockIssuedDuringPeriodValueStockOptionsExercised`	$15.00K	USD	Annual
Stock options exercised, Amount	`StockIssuedDuringPeriodValueStockOptionsExercised`	$23.83K	USD	Annual
Stock options exercised, Amount	`StockIssuedDuringPeriodValueStockOptionsExercised`	$13.88K	USD	Annual
Stock options exercised, Amount	`StockIssuedDuringPeriodValueStockOptionsExercised`	$341.54K	USD	Annual
Stock options exercised, Amount	`StockIssuedDuringPeriodValueStockOptionsExercised`	$290.03K	USD	Annual
Stock options exercised, Amount	`StockIssuedDuringPeriodValueStockOptionsExercised`	$434.73K	USD	Annual
Stock options exercised	`StockIssuedDuringPeriodSharesStockOptionsExercised`	4,883.00	shares	Annual
Stock options exercised	`StockIssuedDuringPeriodSharesStockOptionsExercised`	0.00	shares	1 Quarter
Stock issuance cost charged to additional paid-in capital	`AdjustmentsToAdditionalPaidInCapitalStockIssuedIssuanceCosts`	$991.32K	USD	Annual
Divestiture of Unidym	`MinorityInterestIncreaseFromStockIssuance`	$254.28K	USD	Annual
Divestiture of Unidym	`MinorityInterestIncreaseFromStockIssuance`	$300.00K	USD	Annual
Issuance of preferred stock in subsidiary	`ProceedsFromIssuanceOfPreferredStockAndPreferenceStock`	$-1.62M	USD	Annual
Adjustments to additional paid in capital, reallocation of noncontrolling interest	`AdjustmentsToAdditionalPaidInCapitalReallocationOfMinorityInterest`	$2.40M	USD	Annual
Adjustments to additional paid in capital, reallocation of noncontrolling interest	`AdjustmentsToAdditionalPaidInCapitalReallocationOfMinorityInterest`	$230.09K	USD	Annual
Adjustments to additional paid in capital, reallocation of noncontrolling interest	`AdjustmentsToAdditionalPaidInCapitalReallocationOfMinorityInterest`	$16.30K	USD	Annual
Adjustments to Additional Paid in Capital, Share-based Compensation, Requisite Service Period Recognition, Total	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$1.40M	USD	Annual
Adjustments to Additional Paid in Capital, Share-based Compensation, Requisite Service Period Recognition, Total	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$508.51K	USD	Annual
Adjustments to Additional Paid in Capital, Share-based Compensation, Requisite Service Period Recognition, Total	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$175.65K	USD	Annual
Adjustments to Additional Paid in Capital, Share-based Compensation, Requisite Service Period Recognition, Total	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$2.68M	USD	Annual
Adjustments to Additional Paid in Capital, Share-based Compensation, Requisite Service Period Recognition, Total	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$2.18M	USD	Annual
Adjustments to Additional Paid in Capital, Share-based Compensation, Requisite Service Period Recognition, Total	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$1.58M	USD	Annual
Adjustments to Additional Paid in Capital, Share-based Compensation, Requisite Service Period Recognition, Total	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$1.24M	USD	Annual
Adjustments to Additional Paid in Capital, Share-based Compensation, Requisite Service Period Recognition, Total	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$1.37M	USD	Annual
Adjustments to Additional Paid in Capital, Share-based Compensation, Requisite Service Period Recognition, Total	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$3.19M	USD	Annual
Adjustments to Additional Paid in Capital, Share-based Compensation, Requisite Service Period Recognition, Total	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$395.68K	USD	1 Quarter
Subscription payment	`SubscriptionReceivable`	$16.00K	USD	1 Quarter
Net income (loss) attributable to Arrowhead	`NetIncomeLoss`	$-2.49M	USD	1 Quarter
Net income (loss) attributable to Arrowhead	`NetIncomeLoss`	$-4.61M	USD	1 Quarter
Net income (loss) attributable to Arrowhead	`NetIncomeLoss`	$-139.45M	USD	39 Qtrs
Net income (loss) attributable to Arrowhead	`NetIncomeLoss`	$-6.73M	USD	Annual
Net loss attributable to Arrowhead	`ProfitLoss`	$-19.31M	USD	Annual
Net loss attributable to Arrowhead	`ProfitLoss`	$-158.43M	USD	39 Qtrs
Net loss attributable to Arrowhead	`ProfitLoss`	$-27.24M	USD	Annual
Net loss attributable to Arrowhead	`ProfitLoss`	$-30.71M	USD	Annual
Net loss attributable to Arrowhead	`ProfitLoss`	$-19.96M	USD	Annual
Net loss attributable to Arrowhead	`ProfitLoss`	$-2.69M	USD	1 Quarter
Net loss attributable to Arrowhead	`ProfitLoss`	$-4.78M	USD	1 Quarter
Net loss attributable to Arrowhead	`ProfitLoss`	$-751.25K	USD	Annual
Net loss attributable to Arrowhead	`ProfitLoss`	$-95.24K	USD	Annual
Net loss attributable to Arrowhead	`ProfitLoss`	$-22.11M	USD	Annual
Net loss attributable to Arrowhead	`ProfitLoss`	$-6.96M	USD	Annual
Net loss attributable to Arrowhead	`ProfitLoss`	$-3.49M	USD	Annual
Ending Balance Amount	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$11.23M	USD	Point-in-time
Ending Balance Amount	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$26.46M	USD	Point-in-time
Ending Balance Amount	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$28.03M	USD	Point-in-time
Ending Balance Amount	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$4.86M	USD	Point-in-time
Ending Balance Amount	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$12.56M	USD	Point-in-time
Ending Balance Amount	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$8.08M	USD	Point-in-time
Ending Balance Amount	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$7.60M	USD	Point-in-time
Ending Balance Amount	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$8.81M	USD	Point-in-time
Ending Balance Amount	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.42M	USD	Point-in-time
Ending Balance Amount	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$12.30M	USD	Point-in-time
Ending Balance Amount	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$31.61M	USD	Point-in-time

Data is extracted from SEC EDGAR XBRL filings. Values shown are as reported in the filing.