10-Q Filing

ARROWHEAD PHARMACEUTICALS, INC. CIK: 879407 Q2 2013

Filing Information

Form Type	10-Q
Accession Number	`0001193125-13-210998`
Period End Date	20130331
Filing Date	20130509
Fiscal Year	2013
Fiscal Period	Q2
XBRL Instance	arwr-20130331.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 107 Income Statement 142 Cash Flow Statement 159 Stockholders Equity 75

Balance Sheet 107 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`	$7.51M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$3.60M	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`	$3.38M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$3.31M	USD	Point-in-time
Trade receivable	`AccountsReceivableNetCurrent`	$9.38K	USD	Point-in-time
Preferred stock, shares issued	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Preferred stock, shares issued	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Preferred stock, shares outstanding	`PreferredStockSharesOutstanding`	0.00	shares	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`	$426.40K	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`	$106.50K	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
Note receivable, net	`NotesAndLoansReceivableNetCurrent`	$2.45M	USD	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	17.04M	shares	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	7,054.00	shares	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	13.58M	shares	Point-in-time
TOTAL CURRENT ASSETS	`AssetsCurrent`	$6.57M	USD	Point-in-time
TOTAL CURRENT ASSETS	`AssetsCurrent`	$3.74M	USD	Point-in-time
Common stock, shares outstanding	`CommonStockSharesOutstanding`	17.04M	shares	Point-in-time
Common stock, shares outstanding	`CommonStockSharesOutstanding`	13.58M	shares	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`	$3.19M	USD	Point-in-time
Research equipment	`ResearchEquipment`	$3.32M	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`	$6.33M	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`	$2.32M	USD	Point-in-time
PROPERTY AND EQUIPMENT, NET	`PropertyPlantAndEquipmentNet`	$4.90M	USD	Point-in-time
PROPERTY AND EQUIPMENT, NET	`PropertyPlantAndEquipmentNet`	$4.01M	USD	Point-in-time
Patents and other intangible assets, net	`FiniteLivedIntangibleAssetsGross`	$4.78M	USD	Point-in-time
Patents and other intangible assets, net	`FiniteLivedIntangibleAssetsGross`	$4.64M	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`	$4.67M	USD	Point-in-time
TOTAL OTHER ASSETS	`OtherAssetsNoncurrent`	$5.06M	USD	Point-in-time
TOTAL ASSETS	`Assets`	$12.42M	USD	Point-in-time
TOTAL ASSETS	`Assets`	$16.53M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$877.99K	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$871.71K	USD	Point-in-time
Accrued expenses	`AccruedLiabilitiesCurrent`	$730.77K	USD	Point-in-time
Accrued expenses	`AccruedLiabilitiesCurrent`	$823.52K	USD	Point-in-time
Accrued payroll and benefits	`EmployeeRelatedLiabilitiesCurrent`	$1.22M	USD	Point-in-time
Accrued payroll and benefits	`EmployeeRelatedLiabilitiesCurrent`	$1.13M	USD	Point-in-time
Deferred revenue	`DeferredRevenueCurrent`	$65.62K	USD	Point-in-time
Deferred revenue	`DeferredRevenueCurrent`	$37.50K	USD	Point-in-time
Derivative liabilities	`DerivativeLiabilitiesCurrent`	$2.54M	USD	Point-in-time
Derivative liabilities	`DerivativeLiabilitiesCurrent`	$647.21K	USD	Point-in-time
Capital lease obligation	`CapitalLeaseObligationsCurrent`	$218.05K	USD	Point-in-time
Capital lease obligation	`CapitalLeaseObligationsCurrent`	$214.80K	USD	Point-in-time
Notes payable	`NotesPayableCurrent`	$100.00K	USD	Point-in-time
Notes payable	`NotesPayableCurrent`	$880.24K	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$546.41K	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$1.59M	USD	Point-in-time
TOTAL CURRENT LIABILITIES	`LiabilitiesCurrent`	$5.33M	USD	Point-in-time
TOTAL CURRENT LIABILITIES	`LiabilitiesCurrent`	$7.16M	USD	Point-in-time
Notes payable, net of current portion	`LongTermNotesPayable`	$50.00K	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
Capital lease obligation, net of current portion	`CapitalLeaseObligationsNoncurrent`	$1.28M	USD	Point-in-time
Capital lease obligation, net of current portion	`CapitalLeaseObligationsNoncurrent`	$1.17M	USD	Point-in-time
Other non-current liabilities	`OtherLiabilitiesNoncurrent`	$272.18K	USD	Point-in-time
Other non-current liabilities	`OtherLiabilitiesNoncurrent`	$269.14K	USD	Point-in-time
TOTAL LONG-TERM LIABILITIES	`LiabilitiesNoncurrent`	$1.49M	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; 17,042,764 and 13,579,185 shares issued and outstanding as of March 31, 2013 and September 30, 2012, respectively	`CommonStockValue`	$109.40K	USD	Point-in-time
Common stock, $0.001 par value; 145,000,000 shares authorized; 17,042,764 and 13,579,185 shares issued and outstanding as of March 31, 2013 and September 30, 2012, respectively	`CommonStockValue`	$108.35K	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$145.92M	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$151.57M	USD	Point-in-time
Subscription receivable	`ReceivableFromShareholdersOrAffiliatesForIssuanceOfCapitalStock`	$1.02M	USD	Point-in-time
Accumulated deficit during the development stage	`RetainedEarningsAccumulatedDeficit`	$-135.00M	USD	Point-in-time
Accumulated deficit during the development stage	`RetainedEarningsAccumulatedDeficit`	$-146.37M	USD	Point-in-time
Total Arrowhead Research Corporation stockholders' equity	`StockholdersEquity`	$10.01M	USD	Point-in-time
Total Arrowhead Research Corporation stockholders' equity	`StockholdersEquity`	$5.31M	USD	Point-in-time
Noncontrolling interest	`MinorityInterest`	$-1.20M	USD	Point-in-time
Noncontrolling interest	`MinorityInterest`	$-1.55M	USD	Point-in-time
TOTAL STOCKHOLDERS' EQUITY	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$4.86M	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 STOCKHOLDERS' EQUITY	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.76M	USD	Point-in-time
TOTAL STOCKHOLDERS' EQUITY	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.42M	USD	Point-in-time
TOTAL STOCKHOLDERS' EQUITY	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$28.03M	USD	Point-in-time
TOTAL STOCKHOLDERS' EQUITY	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$11.23M	USD	Point-in-time
TOTAL STOCKHOLDERS' EQUITY	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$8.81M	USD	Point-in-time
TOTAL STOCKHOLDERS' EQUITY	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$26.46M	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 LIABILITIES AND STOCKHOLDERS' EQUITY	`LiabilitiesAndStockholdersEquity`	$16.53M	USD	Point-in-time
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY	`LiabilitiesAndStockholdersEquity`	$12.42M	USD	Point-in-time

Income Statement 142 line items

Line Item	Tag	Value	Unit	Period
REVENUE	`Revenues`	$55.21K	USD	2 Qtrs
REVENUE	`Revenues`	$43.75K	USD	1 Quarter
REVENUE	`Revenues`	$202.77K	USD	2 Qtrs
REVENUE	`Revenues`	$31.25K	USD	1 Quarter
REVENUE	`Revenues`	$4.34M	USD	40 Qtrs
Salaries and payroll-related costs	`LaborAndRelatedExpense`	$3.34M	USD	2 Qtrs
Salaries and payroll-related costs	`LaborAndRelatedExpense`	$1.73M	USD	1 Quarter
Salaries and payroll-related costs	`LaborAndRelatedExpense`	$2.02M	USD	1 Quarter
Salaries and payroll-related costs	`LaborAndRelatedExpense`	$29.75M	USD	40 Qtrs
Salaries and payroll-related costs	`LaborAndRelatedExpense`	$3.35M	USD	2 Qtrs
General and administrative expenses	`GeneralAndAdministrativeExpense`	$33.05M	USD	40 Qtrs
General and administrative expenses	`GeneralAndAdministrativeExpense`	$2.20M	USD	2 Qtrs
General and administrative expenses	`GeneralAndAdministrativeExpense`	$1.70M	USD	2 Qtrs
General and administrative expenses	`GeneralAndAdministrativeExpense`	$779.97K	USD	1 Quarter
General and administrative expenses	`GeneralAndAdministrativeExpense`	$930.91K	USD	1 Quarter
Research and development	`ResearchAndDevelopmentExpense`	$1.36M	USD	1 Quarter
Research and development	`ResearchAndDevelopmentExpense`	$2.13M	USD	2 Qtrs
Research and development	`ResearchAndDevelopmentExpense`	$3.70M	USD	2 Qtrs
Research and development	`ResearchAndDevelopmentExpense`	$2.13M	USD	1 Quarter
Research and development	`ResearchAndDevelopmentExpense`	$46.32M	USD	40 Qtrs
Stock-based compensation	`ShareBasedCompensation`	$14.33M	USD	40 Qtrs
Stock-based compensation	`ShareBasedCompensation`	$355.11K	USD	1 Quarter
Stock-based compensation	`ShareBasedCompensation`	$169.39K	USD	1 Quarter
Stock-based compensation	`ShareBasedCompensation`	$421.27K	USD	2 Qtrs
Stock-based compensation	`ShareBasedCompensation`	$750.78K	USD	2 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$423.95K	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$448.76K	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$878.39K	USD	2 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$8.31M	USD	40 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$898.36K	USD	2 Qtrs
TOTAL OPERATING EXPENSES	`OperatingExpenses`	$10.40M	USD	2 Qtrs
TOTAL OPERATING EXPENSES	`OperatingExpenses`	$8.96M	USD	2 Qtrs
TOTAL OPERATING EXPENSES	`OperatingExpenses`	$4.90M	USD	1 Quarter
TOTAL OPERATING EXPENSES	`OperatingExpenses`	$131.76M	USD	40 Qtrs
TOTAL OPERATING EXPENSES	`OperatingExpenses`	$5.43M	USD	1 Quarter
OPERATING LOSS	`OperatingIncomeLoss`	$-5.39M	USD	1 Quarter
OPERATING LOSS	`OperatingIncomeLoss`	$-8.91M	USD	2 Qtrs
OPERATING LOSS	`OperatingIncomeLoss`	$-127.42M	USD	40 Qtrs
OPERATING LOSS	`OperatingIncomeLoss`	$-4.87M	USD	1 Quarter
OPERATING LOSS	`OperatingIncomeLoss`	$-10.20M	USD	2 Qtrs
Equity in income (loss) of unconsolidated affiliates	`IncomeLossFromEquityMethodInvestments`	$-64.26K	USD	1 Quarter
Equity in income (loss) of unconsolidated affiliates	`IncomeLossFromEquityMethodInvestments`	$-157.61K	USD	1 Quarter
Equity in income (loss) of unconsolidated affiliates	`IncomeLossFromEquityMethodInvestments`	$-1.18M	USD	40 Qtrs
Equity in income (loss) of unconsolidated affiliates	`IncomeLossFromEquityMethodInvestments`	$-221.17K	USD	2 Qtrs
Equity in income (loss) of unconsolidated affiliates	`IncomeLossFromEquityMethodInvestments`	$-170.79K	USD	2 Qtrs
Impairment of investment in unconsolidated affiliates	`ImpairmentOfInvestments`	$1.64M	USD	40 Qtrs
Gain on purchase of Roche Madison	`GainOnAcquisition`	$1.58M	USD	40 Qtrs
Gain on purchase of Roche Madison	`GainOnAcquisition`	$1.58M	USD	2 Qtrs
Gain (loss) on sale of fixed assets, net	`GainLossOnSaleOfPropertyPlantEquipment`	$-36.44K	USD	2 Qtrs
Gain (loss) on sale of fixed assets, net	`GainLossOnSaleOfPropertyPlantEquipment`	$-33.48K	USD	1 Quarter
Gain (loss) on sale of fixed assets, net	`GainLossOnSaleOfPropertyPlantEquipment`	$-1.24M	USD	40 Qtrs
Gain (loss) on sale of fixed assets, net	`GainLossOnSaleOfPropertyPlantEquipment`	$-33.48K	USD	2 Qtrs
Gain (loss) on sale of fixed assets, net	`GainLossOnSaleOfPropertyPlantEquipment`	$-54.93K	USD	1 Quarter
Realized and unrealized gain (loss) in marketable securities	`MarketableSecuritiesGainLoss`	$-58.09K	USD	2 Qtrs
Realized and unrealized gain (loss) in marketable securities	`MarketableSecuritiesGainLoss`	$62.95K	USD	40 Qtrs
Interest income (expense), net	`InterestIncomeExpenseNet`	$-20.15K	USD	2 Qtrs
Interest income (expense), net	`InterestIncomeExpenseNet`	$5.01K	USD	1 Quarter
Interest income (expense), net	`InterestIncomeExpenseNet`	$-27.57K	USD	1 Quarter
Interest income (expense), net	`InterestIncomeExpenseNet`	$2.73M	USD	40 Qtrs
Interest income (expense), net	`InterestIncomeExpenseNet`	$12.89K	USD	2 Qtrs
Change in value of derivatives	`UnrealizedGainLossOnDerivatives`	$-29.40K	USD	1 Quarter
Change in value of derivatives	`UnrealizedGainLossOnDerivatives`	$-622.14K	USD	1 Quarter
Change in value of derivatives	`UnrealizedGainLossOnDerivatives`	$3.30M	USD	40 Qtrs
Change in value of derivatives	`UnrealizedGainLossOnDerivatives`	$-689.05K	USD	2 Qtrs
Change in value of derivatives	`UnrealizedGainLossOnDerivatives`	$14.87K	USD	2 Qtrs
Gain on sale of stock in subsidiary	`GainLossOnSaleOfStockInSubsidiary`	$2.29M	USD	40 Qtrs
Other income (expense)	`OtherNonoperatingIncomeExpense`	$-1.28M	USD	1 Quarter
Other income (expense)	`OtherNonoperatingIncomeExpense`	$-1.01M	USD	40 Qtrs
Other income (expense)	`OtherNonoperatingIncomeExpense`	$-1.26M	USD	2 Qtrs
TOTAL OTHER INCOME (EXPENSE)	`NonoperatingIncomeExpense`	$-1.52M	USD	2 Qtrs
TOTAL OTHER INCOME (EXPENSE)	`NonoperatingIncomeExpense`	$-714.88K	USD	1 Quarter
TOTAL OTHER INCOME (EXPENSE)	`NonoperatingIncomeExpense`	$4.88M	USD	40 Qtrs
TOTAL OTHER INCOME (EXPENSE)	`NonoperatingIncomeExpense`	$-1.55M	USD	1 Quarter
TOTAL OTHER INCOME (EXPENSE)	`NonoperatingIncomeExpense`	$637.59K	USD	2 Qtrs
LOSS FROM CONTINUING OPERATIONS BEFORE INCOME TAXES	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-5.58M	USD	1 Quarter
LOSS FROM CONTINUING OPERATIONS BEFORE INCOME TAXES	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-11.72M	USD	2 Qtrs
LOSS FROM CONTINUING OPERATIONS BEFORE INCOME TAXES	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-122.54M	USD	40 Qtrs
LOSS FROM CONTINUING OPERATIONS BEFORE INCOME TAXES	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-8.27M	USD	2 Qtrs
LOSS FROM CONTINUING OPERATIONS BEFORE INCOME TAXES	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-6.94M	USD	1 Quarter
Provision for income taxes	`IncomeTaxExpenseBenefit`	-	USD	40 Qtrs
Provision for income taxes	`IncomeTaxExpenseBenefit`	-	USD	1 Quarter
Provision for income taxes	`IncomeTaxExpenseBenefit`	-	USD	2 Qtrs
Provision for income taxes	`IncomeTaxExpenseBenefit`	-	USD	2 Qtrs
Provision for income taxes	`IncomeTaxExpenseBenefit`	-	USD	1 Quarter
LOSS FROM CONTINUING OPERATIONS	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$-5.58M	USD	1 Quarter
LOSS FROM CONTINUING OPERATIONS	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$-122.54M	USD	40 Qtrs
LOSS FROM CONTINUING OPERATIONS	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$-11.72M	USD	2 Qtrs
LOSS FROM CONTINUING OPERATIONS	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$-8.27M	USD	2 Qtrs
LOSS FROM CONTINUING OPERATIONS	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$-6.94M	USD	1 Quarter
Income (loss) from discontinued operations	`DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodNetOfTax`	$-354.00	USD	2 Qtrs
Income (loss) from discontinued operations	`DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodNetOfTax`	$-336.00	USD	1 Quarter
Income (loss) from discontinued operations	`DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodNetOfTax`	$-47.55M	USD	40 Qtrs
Income (loss) from discontinued operations	`DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodNetOfTax`	$-702.00	USD	2 Qtrs
Income (loss) from discontinued operations	`DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodNetOfTax`	$-483.00	USD	1 Quarter
Gain on disposal of discontinued operations	`DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTax`	$4.71M	USD	40 Qtrs
NET INCOME (LOSS) FROM DISCONTINUED OPERATIONS	`IncomeLossFromDiscontinuedOperationsNetOfTax`	$-354.00	USD	2 Qtrs
NET INCOME (LOSS) FROM DISCONTINUED OPERATIONS	`IncomeLossFromDiscontinuedOperationsNetOfTax`	$-42.84M	USD	40 Qtrs
NET INCOME (LOSS) FROM DISCONTINUED OPERATIONS	`IncomeLossFromDiscontinuedOperationsNetOfTax`	$-336.00	USD	1 Quarter
NET INCOME (LOSS) FROM DISCONTINUED OPERATIONS	`IncomeLossFromDiscontinuedOperationsNetOfTax`	$-702.00	USD	2 Qtrs
NET INCOME (LOSS) FROM DISCONTINUED OPERATIONS	`IncomeLossFromDiscontinuedOperationsNetOfTax`	$-483.00	USD	1 Quarter
NET LOSS	`ProfitLoss`	$-3.49M	USD	Annual
NET LOSS	`ProfitLoss`	$-11.72M	USD	2 Qtrs
NET LOSS	`ProfitLoss`	$-6.94M	USD	1 Quarter
NET LOSS	`ProfitLoss`	$-8.27M	USD	2 Qtrs
NET LOSS	`ProfitLoss`	$-165.37M	USD	40 Qtrs
NET LOSS	`ProfitLoss`	$-19.31M	USD	Annual
NET LOSS	`ProfitLoss`	$-27.24M	USD	Annual
NET LOSS	`ProfitLoss`	$-6.96M	USD	Annual
NET LOSS	`ProfitLoss`	$-19.96M	USD	Annual
NET LOSS	`ProfitLoss`	$-22.11M	USD	Annual
NET LOSS	`ProfitLoss`	$-95.24K	USD	Annual
NET LOSS	`ProfitLoss`	$-30.71M	USD	Annual
NET LOSS	`ProfitLoss`	$-5.58M	USD	1 Quarter
NET LOSS	`ProfitLoss`	$-751.25K	USD	Annual
Net (income) loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-348.65K	USD	2 Qtrs
Net (income) loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-248.88K	USD	1 Quarter
Net (income) loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-19.17M	USD	40 Qtrs
Net (income) loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-182.08K	USD	1 Quarter
Net (income) loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-450.18K	USD	2 Qtrs
NET LOSS ATTRIBUTABLE TO ARROWHEAD	`NetIncomeLoss`	$-11.37M	USD	2 Qtrs
NET LOSS ATTRIBUTABLE TO ARROWHEAD	`NetIncomeLoss`	$-6.73M	USD	Annual
NET LOSS ATTRIBUTABLE TO ARROWHEAD	`NetIncomeLoss`	$-5.34M	USD	1 Quarter
NET LOSS ATTRIBUTABLE TO ARROWHEAD	`NetIncomeLoss`	$-7.82M	USD	2 Qtrs
NET LOSS ATTRIBUTABLE TO ARROWHEAD	`NetIncomeLoss`	$-6.76M	USD	1 Quarter
NET LOSS ATTRIBUTABLE TO ARROWHEAD	`NetIncomeLoss`	$-146.21M	USD	40 Qtrs
Loss from continuing operations attributable to Arrowhead common shareholders	`IncomeLossFromContinuingOperationsPerBasicShare`	$-0.50	USD	1 Quarter
Loss from continuing operations attributable to Arrowhead common shareholders	`IncomeLossFromContinuingOperationsPerBasicShare`	$-0.74	USD	2 Qtrs
Loss from continuing operations attributable to Arrowhead common shareholders	`IncomeLossFromContinuingOperationsPerBasicShare`	$-0.41	USD	1 Quarter
Loss from continuing operations attributable to Arrowhead common shareholders	`IncomeLossFromContinuingOperationsPerBasicShare`	$-0.75	USD	2 Qtrs
Income from discontinued operations attributable to Arrowhead common shareholders	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare`	-	USD	40 Qtrs
Income from discontinued operations attributable to Arrowhead common shareholders	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare`	-	USD	2 Qtrs
Income from discontinued operations attributable to Arrowhead common shareholders	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare`	-	USD	2 Qtrs
Income from discontinued operations attributable to Arrowhead common shareholders	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare`	-	USD	1 Quarter
Income from discontinued operations attributable to Arrowhead common shareholders	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare`	-	USD	1 Quarter
Net loss attributable to Arrowhead shareholders	`EarningsPerShareBasic`	$-0.41	USD	1 Quarter
Net loss attributable to Arrowhead shareholders	`EarningsPerShareBasic`	$-0.75	USD	2 Qtrs
Net loss attributable to Arrowhead shareholders	`EarningsPerShareBasic`	$-0.74	USD	2 Qtrs
Net loss attributable to Arrowhead shareholders	`EarningsPerShareBasic`	$-0.50	USD	1 Quarter
Weighted average shares outstanding - basic and diluted	`WeightedAverageNumberOfShareOutstandingBasicAndDiluted`	16.46M	shares	1 Quarter
Weighted average shares outstanding - basic and diluted	`WeightedAverageNumberOfShareOutstandingBasicAndDiluted`	10.66M	shares	1 Quarter
Weighted average shares outstanding - basic and diluted	`WeightedAverageNumberOfShareOutstandingBasicAndDiluted`	10.39M	shares	2 Qtrs
Weighted average shares outstanding - basic and diluted	`WeightedAverageNumberOfShareOutstandingBasicAndDiluted`	15.27M	shares	2 Qtrs

Cash Flow Statement 159 line items

Line Item	Tag	Value	Unit	Period
Net income (loss)	`ProfitLoss`	$-3.49M	USD	Annual
Net income (loss)	`ProfitLoss`	$-11.72M	USD	2 Qtrs
Net income (loss)	`ProfitLoss`	$-6.94M	USD	1 Quarter
Net income (loss)	`ProfitLoss`	$-8.27M	USD	2 Qtrs
Net income (loss)	`ProfitLoss`	$-165.37M	USD	40 Qtrs
Net income (loss)	`ProfitLoss`	$-19.31M	USD	Annual
Net income (loss)	`ProfitLoss`	$-27.24M	USD	Annual
Net income (loss)	`ProfitLoss`	$-6.96M	USD	Annual
Net income (loss)	`ProfitLoss`	$-19.96M	USD	Annual
Net income (loss)	`ProfitLoss`	$-22.11M	USD	Annual
Net income (loss)	`ProfitLoss`	$-95.24K	USD	Annual
Net income (loss)	`ProfitLoss`	$-30.71M	USD	Annual
Net income (loss)	`ProfitLoss`	$-5.58M	USD	1 Quarter
Net income (loss)	`ProfitLoss`	$-751.25K	USD	Annual
Net (income) loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-348.65K	USD	2 Qtrs
Net (income) loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-248.88K	USD	1 Quarter
Net (income) loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-19.17M	USD	40 Qtrs
Net (income) loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-182.08K	USD	1 Quarter
Net (income) loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-450.18K	USD	2 Qtrs
Net income (loss) attributable to Arrowhead	`NetIncomeLoss`	$-11.37M	USD	2 Qtrs
Net income (loss) attributable to Arrowhead	`NetIncomeLoss`	$-6.73M	USD	Annual
Net income (loss) attributable to Arrowhead	`NetIncomeLoss`	$-5.34M	USD	1 Quarter
Net income (loss) attributable to Arrowhead	`NetIncomeLoss`	$-7.82M	USD	2 Qtrs
Net income (loss) attributable to Arrowhead	`NetIncomeLoss`	$-6.76M	USD	1 Quarter
Net income (loss) attributable to Arrowhead	`NetIncomeLoss`	$-146.21M	USD	40 Qtrs
(Income) loss from discontinued operations	`DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax`	$-702.00	USD	2 Qtrs
(Income) loss from discontinued operations	`DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax`	$-354.00	USD	2 Qtrs
(Income) loss from discontinued operations	`DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax`	$-42.84M	USD	40 Qtrs
Realized and unrealized (gain) loss on investments	`GainLossOnSaleOfInvestments`	$-58.09K	USD	2 Qtrs
Realized and unrealized (gain) loss on investments	`GainLossOnSaleOfInvestments`	$762.95K	USD	40 Qtrs
Charge for bad debt allowance	`ProvisionForAllowanceForBadDebtsAndSalesRelatedAllowances`	$2.50M	USD	40 Qtrs
(Gain) loss from sale of subsidiary	`GainLossFromSaleOfSubsidiary`	$306.34K	USD	40 Qtrs
(Gain) loss on purchase of Roche Madison	`GainOnAcquisition`	$1.58M	USD	40 Qtrs
(Gain) loss on purchase of Roche Madison	`GainOnAcquisition`	$1.58M	USD	2 Qtrs
(Gain) loss on disposal of fixed assets	`GainLossOnSaleOfPropertyPlantEquipment`	$-36.44K	USD	2 Qtrs
(Gain) loss on disposal of fixed assets	`GainLossOnSaleOfPropertyPlantEquipment`	$-33.48K	USD	1 Quarter
(Gain) loss on disposal of fixed assets	`GainLossOnSaleOfPropertyPlantEquipment`	$-1.24M	USD	40 Qtrs
(Gain) loss on disposal of fixed assets	`GainLossOnSaleOfPropertyPlantEquipment`	$-33.48K	USD	2 Qtrs
(Gain) loss on disposal of fixed assets	`GainLossOnSaleOfPropertyPlantEquipment`	$-54.93K	USD	1 Quarter
Stock issued for professional services	`IssuanceOfStockAndWarrantsForServicesOrClaims`	$741.63K	USD	40 Qtrs
Change in value of derivatives	`UnrealizedGainLossOnDerivatives`	$-29.40K	USD	1 Quarter
Change in value of derivatives	`UnrealizedGainLossOnDerivatives`	$-622.14K	USD	1 Quarter
Change in value of derivatives	`UnrealizedGainLossOnDerivatives`	$3.30M	USD	40 Qtrs
Change in value of derivatives	`UnrealizedGainLossOnDerivatives`	$-689.05K	USD	2 Qtrs
Change in value of derivatives	`UnrealizedGainLossOnDerivatives`	$14.87K	USD	2 Qtrs
Purchased in-process research and development	`ResearchAndDevelopmentInProcess`	$15.85M	USD	40 Qtrs
Stock-based compensation	`ShareBasedCompensation`	$14.33M	USD	40 Qtrs
Stock-based compensation	`ShareBasedCompensation`	$355.11K	USD	1 Quarter
Stock-based compensation	`ShareBasedCompensation`	$169.39K	USD	1 Quarter
Stock-based compensation	`ShareBasedCompensation`	$421.27K	USD	2 Qtrs
Stock-based compensation	`ShareBasedCompensation`	$750.78K	USD	2 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$423.95K	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$448.76K	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$878.39K	USD	2 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$8.31M	USD	40 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$898.36K	USD	2 Qtrs
Amortization (accretion) of note discounts, net	`AmortizationOfDebtDiscountPremium`	$38.38K	USD	40 Qtrs
Amortization (accretion) of note discounts, net	`AmortizationOfDebtDiscountPremium`	$6.29K	USD	2 Qtrs
Amortization (accretion) of note discounts, net	`AmortizationOfDebtDiscountPremium`	$36.93K	USD	2 Qtrs
Gain on sale of stock in subsidiary	`GainLossOnSaleOfStockInSubsidiary`	$2.29M	USD	40 Qtrs
Write down of Note Receivable	`AllowanceForDoubtfulAccountsReceivableWriteOffs`	$1.28M	USD	2 Qtrs
Write down of Note Receivable	`AllowanceForDoubtfulAccountsReceivableWriteOffs`	$2.92M	USD	40 Qtrs
Equity in income (loss) of unconsolidated affiliates	`GainLossOnSaleOfEquityInvestments`	$-1.18M	USD	40 Qtrs
Equity in income (loss) of unconsolidated affiliates	`GainLossOnSaleOfEquityInvestments`	$-170.79K	USD	2 Qtrs
Equity in income (loss) of unconsolidated affiliates	`GainLossOnSaleOfEquityInvestments`	$-221.17K	USD	2 Qtrs
Noncontrolling interest	`NoncontrollingInterest`	$19.17M	USD	40 Qtrs
Noncontrolling interest	`NoncontrollingInterest`	$450.18K	USD	2 Qtrs
Noncontrolling interest	`NoncontrollingInterest`	$348.65K	USD	2 Qtrs
Purchase of common shares	`CommonStockPurchasedFromMinorityShareHolders`	200,000.00	shares	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	17.04M	shares	Point-in-time
Receivables	`IncreaseDecreaseInReceivables`	$-109.42K	USD	40 Qtrs
Receivables	`IncreaseDecreaseInReceivables`	$-9.38K	USD	2 Qtrs
Common stock, shares issued	`CommonStockSharesIssued`	7,054.00	shares	Point-in-time
Receivables	`IncreaseDecreaseInReceivables`	$-149.57K	USD	2 Qtrs
Common stock, shares issued	`CommonStockSharesIssued`	13.58M	shares	Point-in-time
Common stock value	`CommonStockValue`	$109.40K	USD	Point-in-time
Other receivables	`IncreaseDecreaseInOtherReceivables`	$698.22K	USD	2 Qtrs
Common stock value	`CommonStockValue`	$108.35K	USD	Point-in-time
Other receivables	`IncreaseDecreaseInOtherReceivables`	$2.54M	USD	40 Qtrs
Other receivables	`IncreaseDecreaseInOtherReceivables`	$-1.08K	USD	2 Qtrs
Prepaid expenses	`IncreaseDecreaseInPrepaidExpense`	$185.34K	USD	2 Qtrs
Prepaid expenses	`IncreaseDecreaseInPrepaidExpense`	$289.37K	USD	40 Qtrs
Prepaid expenses	`IncreaseDecreaseInPrepaidExpense`	$-191.73K	USD	2 Qtrs
Other current assets	`IncreaseDecreaseInOtherOperatingAssets`	$214.32K	USD	2 Qtrs
Other current assets	`IncreaseDecreaseInOtherOperatingAssets`	$378.07K	USD	40 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-6.28K	USD	2 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$492.03K	USD	40 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$224.50K	USD	2 Qtrs
Accrued expenses	`IncreaseDecreaseInAccruedLiabilities`	$199.24K	USD	2 Qtrs
Accrued expenses	`IncreaseDecreaseInAccruedLiabilities`	$920.15K	USD	40 Qtrs
Accrued expenses	`IncreaseDecreaseInAccruedLiabilities`	$398.79K	USD	2 Qtrs
Stock purchased by cash	`ValueOfCommonStockPurchasedByCash`	$200.00K	USD	Point-in-time
Other liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$837.23K	USD	2 Qtrs
Other liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$1.16M	USD	40 Qtrs
Other liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$26.52K	USD	2 Qtrs
NET CASH USED IN OPERATING ACTIVITIES OF CONTINUING OPERATIONS	`NetCashProvidedByUsedInOperatingActivitiesContinuingOperations`	$-6.86M	USD	2 Qtrs
NET CASH USED IN OPERATING ACTIVITIES OF CONTINUING OPERATIONS	`NetCashProvidedByUsedInOperatingActivitiesContinuingOperations`	$-8.30M	USD	2 Qtrs
NET CASH USED IN OPERATING ACTIVITIES OF CONTINUING OPERATIONS	`NetCashProvidedByUsedInOperatingActivitiesContinuingOperations`	$-84.18M	USD	40 Qtrs
Warrants exercised	`WarrantsExercised`	24,788.00	shares	Point-in-time
Purchase of property and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$31.47K	USD	2 Qtrs
Purchase of property and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$4.08M	USD	40 Qtrs
Purchase of property and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$277.24K	USD	2 Qtrs
Proceeds from sale of investments	`ProceedsFromSaleMaturityAndCollectionsOfInvestments`	$1.16M	USD	2 Qtrs
Proceeds from sale of investments	`ProceedsFromSaleMaturityAndCollectionsOfInvestments`	$509.01K	USD	2 Qtrs
Proceeds from sale of investments	`ProceedsFromSaleMaturityAndCollectionsOfInvestments`	$4.47M	USD	40 Qtrs
Stock issued against warrants	`StockIssuedAgainstWarrants`	12,870.00	shares	Point-in-time
Proceeds from sale of fixed assets	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$129.45K	USD	2 Qtrs
Proceeds from sale of fixed assets	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$562.14K	USD	40 Qtrs
Proceeds from sale of fixed assets	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$6.53K	USD	2 Qtrs
Cash transferred in acquisitions/divestitures	`CashDivestedFromDeconsolidation`	$-100.03K	USD	2 Qtrs
Cash transferred in acquisitions/divestitures	`CashDivestedFromDeconsolidation`	$1.58M	USD	40 Qtrs
Purchase of marketable securities - US Treasury Bills	`PaymentsToAcquireMarketableSecurities`	$18.58M	USD	40 Qtrs
Purchase of MASA Energy, LLC	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$250.00K	USD	40 Qtrs
Minority equity investment	`PaymentsToAcquireAdditionalInterestInSubsidiaries`	$2.00M	USD	40 Qtrs
Cash paid for interest in Insert	`PaymentsToAcquireInterestInSubsidiariesAndAffiliates`	$10.15M	USD	40 Qtrs
Cash obtained from interest in Insert	`ProceedsFromDivestitureOfInterestInSubsidiariesAndAffiliates`	$10.53M	USD	40 Qtrs
Proceeds from sale of marketable securities - US Treasury Bills	`ProceedsFromSaleAndMaturityOfMarketableSecurities`	$18.89M	USD	40 Qtrs
Proceeds from sale of subsidiaries	`ProceedsFromDivestitureOfInterestInConsolidatedSubsidiaries`	$359.38K	USD	40 Qtrs
Payment for patents	`PaymentsToAcquireIntangibleAssets`	$303.44K	USD	40 Qtrs
Restricted cash	`IncreaseDecreaseInRestrictedCash`	$-50.77K	USD	40 Qtrs
NET CASH PROVIDED BY (USED IN) INVESTING ACTIVITIES OF CONTINUING OPERATIONS	`NetCashProvidedByUsedInInvestingActivitiesContinuingOperations`	$1.26M	USD	2 Qtrs
NET CASH PROVIDED BY (USED IN) INVESTING ACTIVITIES OF CONTINUING OPERATIONS	`NetCashProvidedByUsedInInvestingActivitiesContinuingOperations`	$338.33K	USD	2 Qtrs
NET CASH PROVIDED BY (USED IN) INVESTING ACTIVITIES OF CONTINUING OPERATIONS	`NetCashProvidedByUsedInInvestingActivitiesContinuingOperations`	$-2.07M	USD	40 Qtrs
Principal payments on capital leases	`RepaymentsOfLongTermCapitalLeaseObligations`	$106.59K	USD	2 Qtrs
Principal payments on capital leases	`RepaymentsOfLongTermCapitalLeaseObligations`	$91.60K	USD	2 Qtrs
Principal payments on capital leases	`RepaymentsOfLongTermCapitalLeaseObligations`	$303.20K	USD	40 Qtrs
Proceeds from issuance of Calando debt	`ProceedsFromIssuanceOfLongTermDebt`	$2.52M	USD	40 Qtrs
Proceeds from sale of stock in subsidiary	`ProceedsFromSaleOfStockInSubsidiary`	$20.90M	USD	40 Qtrs
Proceeds from sale of stock in subsidiary	`ProceedsFromSaleOfStockInSubsidiary`	$8.00K	USD	2 Qtrs
Proceeds from issuance of common stock and warrants, net	`ProceedsFromIssuanceOfCommonStock`	$113.34M	USD	40 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`	$7.09M	USD	2 Qtrs
Proceeds from issuance of common stock and warrants, net	`ProceedsFromIssuanceOfCommonStock`	$2.70M	USD	2 Qtrs
NET CASH PROVIDED BY FINANCING ACTIVITIES OF CONTINUING OPERATIONS	`NetCashProvidedByUsedInFinancingActivitiesContinuingOperations`	$136.46M	USD	40 Qtrs
NET CASH PROVIDED BY FINANCING ACTIVITIES OF CONTINUING OPERATIONS	`NetCashProvidedByUsedInFinancingActivitiesContinuingOperations`	$6.98M	USD	2 Qtrs
NET CASH PROVIDED BY FINANCING ACTIVITIES OF CONTINUING OPERATIONS	`NetCashProvidedByUsedInFinancingActivitiesContinuingOperations`	$2.61M	USD	2 Qtrs
Operating cash flows	`CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations`	$-902.00	USD	2 Qtrs
Operating cash flows	`CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations`	$-46.00M	USD	40 Qtrs
Operating cash flows	`CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations`	$-354.00	USD	2 Qtrs
Investing cash flows	`CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations`	$790.62K	USD	40 Qtrs
Financing cash flows	`CashProvidedByUsedInFinancingActivitiesDiscontinuedOperations`	$-1.68M	USD	40 Qtrs
Net cash provided by (used in) discontinued operations:	`NetCashProvidedByUsedInDiscontinuedOperations`	$-354.00	USD	2 Qtrs
Net cash provided by (used in) discontinued operations:	`NetCashProvidedByUsedInDiscontinuedOperations`	$-46.89M	USD	40 Qtrs
Net cash provided by (used in) discontinued operations:	`NetCashProvidedByUsedInDiscontinuedOperations`	$-902.00	USD	2 Qtrs
NET INCREASE (DECREASE) IN CASH	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$3.31M	USD	40 Qtrs
NET INCREASE (DECREASE) IN CASH	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$-3.91M	USD	2 Qtrs
NET INCREASE (DECREASE) IN CASH	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$-63.80K	USD	2 Qtrs
CASH AT BEGINNING OF PERIOD	`CashAndCashEquivalentsAtCarryingValue`	$7.51M	USD	Point-in-time
CASH AT BEGINNING OF PERIOD	`CashAndCashEquivalentsAtCarryingValue`	$3.60M	USD	Point-in-time
CASH AT BEGINNING OF PERIOD	`CashAndCashEquivalentsAtCarryingValue`	$3.38M	USD	Point-in-time
CASH AT BEGINNING OF PERIOD	`CashAndCashEquivalentsAtCarryingValue`	$3.31M	USD	Point-in-time
CASH AT END OF PERIOD	`CashAndCashEquivalentsAtCarryingValue`	$7.51M	USD	Point-in-time
CASH AT END OF PERIOD	`CashAndCashEquivalentsAtCarryingValue`	$3.60M	USD	Point-in-time
CASH AT END OF PERIOD	`CashAndCashEquivalentsAtCarryingValue`	$3.38M	USD	Point-in-time
CASH AT END OF PERIOD	`CashAndCashEquivalentsAtCarryingValue`	$3.31M	USD	Point-in-time
Interest paid	`InterestPaid`	$21.83K	USD	2 Qtrs
Interest paid	`InterestPaid`	$302.52K	USD	40 Qtrs
Interest paid	`InterestPaid`	$22.85K	USD	2 Qtrs
Taxes paid	`IncomeTaxesPaid`	$742.50K	USD	40 Qtrs

Stockholders Equity 75 line items

Line Item	Tag	Value	Unit	Period
Beginning Balance Amount	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$4.86M	USD	Point-in-time
Beginning Balance Amount	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$12.30M	USD	Point-in-time
Beginning Balance Amount	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$31.61M	USD	Point-in-time
Beginning Balance Amount	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.76M	USD	Point-in-time
Beginning Balance Amount	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.42M	USD	Point-in-time
Beginning Balance Amount	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$28.03M	USD	Point-in-time
Beginning Balance Amount	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$11.23M	USD	Point-in-time
Beginning Balance Amount	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$8.81M	USD	Point-in-time
Beginning Balance Amount	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$26.46M	USD	Point-in-time
Beginning Balance Amount	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$12.56M	USD	Point-in-time
Beginning Balance Amount	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$8.08M	USD	Point-in-time
Stock issuances	`StockIssuedDuringPeriodValueNewIssues`	$50.41K	USD	Annual
Stock issuances	`StockIssuedDuringPeriodValueNewIssues`	$50.00K	USD	Annual
Stock issuances	`StockIssuedDuringPeriodValueNewIssues`	$43.28K	USD	Annual
Stock issuances	`StockIssuedDuringPeriodValueNewIssues`	$1.07M	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`	$341.54K	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`	$434.73K	USD	Annual
Stock options exercised, Amount	`StockIssuedDuringPeriodValueStockOptionsExercised`	$290.03K	USD	Annual
Stock options exercised	`StockIssuedDuringPeriodSharesStockOptionsExercised`	0.00	shares	2 Qtrs
Stock options exercised	`StockIssuedDuringPeriodSharesStockOptionsExercised`	4,883.00	shares	Annual
Stock issuance cost charged to additional paid-in capital	`AdjustmentsToAdditionalPaidInCapitalStockIssuedIssuanceCosts`	$991.32K	USD	Annual
Divestiture of Unidym	`MinorityInterestIncreaseFromStockIssuance`	$300.00K	USD	Annual
Divestiture of Unidym	`MinorityInterestIncreaseFromStockIssuance`	$254.28K	USD	Annual
Issuance of preferred stock in subsidiary	`ProceedsFromIssuanceOfPreferredStockAndPreferenceStock`	$-1.62M	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, reallocation of noncontrolling interest	`AdjustmentsToAdditionalPaidInCapitalReallocationOfMinorityInterest`	$2.40M	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`	$3.19M	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`	$1.40M	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`	$2.68M	USD	Annual
Adjustments to Additional Paid in Capital, Share-based Compensation, Requisite Service Period Recognition, Total	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$750.78K	USD	2 Qtrs
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`	$175.65K	USD	Annual
Adjustments to Additional Paid in Capital, Share-based Compensation, Requisite Service Period Recognition, Total	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$2.18M	USD	Annual
Subscription payment	`SubscriptionReceivable`	$16.00K	USD	2 Qtrs
Net income (loss) attributable to Arrowhead	`NetIncomeLoss`	$-11.37M	USD	2 Qtrs
Net income (loss) attributable to Arrowhead	`NetIncomeLoss`	$-6.73M	USD	Annual
Net income (loss) attributable to Arrowhead	`NetIncomeLoss`	$-5.34M	USD	1 Quarter
Net income (loss) attributable to Arrowhead	`NetIncomeLoss`	$-7.82M	USD	2 Qtrs
Net income (loss) attributable to Arrowhead	`NetIncomeLoss`	$-6.76M	USD	1 Quarter
Net income (loss) attributable to Arrowhead	`NetIncomeLoss`	$-146.21M	USD	40 Qtrs
Net loss attributable to Arrowhead	`ProfitLoss`	$-3.49M	USD	Annual
Net loss attributable to Arrowhead	`ProfitLoss`	$-11.72M	USD	2 Qtrs
Net loss attributable to Arrowhead	`ProfitLoss`	$-6.94M	USD	1 Quarter
Net loss attributable to Arrowhead	`ProfitLoss`	$-8.27M	USD	2 Qtrs
Net loss attributable to Arrowhead	`ProfitLoss`	$-165.37M	USD	40 Qtrs
Net loss attributable to Arrowhead	`ProfitLoss`	$-19.31M	USD	Annual
Net loss attributable to Arrowhead	`ProfitLoss`	$-27.24M	USD	Annual
Net loss attributable to Arrowhead	`ProfitLoss`	$-6.96M	USD	Annual
Net loss attributable to Arrowhead	`ProfitLoss`	$-19.96M	USD	Annual
Net loss attributable to Arrowhead	`ProfitLoss`	$-22.11M	USD	Annual
Net loss attributable to Arrowhead	`ProfitLoss`	$-95.24K	USD	Annual
Net loss attributable to Arrowhead	`ProfitLoss`	$-30.71M	USD	Annual
Net loss attributable to Arrowhead	`ProfitLoss`	$-5.58M	USD	1 Quarter
Net loss attributable to Arrowhead	`ProfitLoss`	$-751.25K	USD	Annual
Ending Balance Amount	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$4.86M	USD	Point-in-time
Ending Balance Amount	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$12.30M	USD	Point-in-time
Ending Balance Amount	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$31.61M	USD	Point-in-time
Ending Balance Amount	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.76M	USD	Point-in-time
Ending Balance Amount	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.42M	USD	Point-in-time
Ending Balance Amount	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$28.03M	USD	Point-in-time
Ending Balance Amount	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$11.23M	USD	Point-in-time
Ending Balance Amount	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$8.81M	USD	Point-in-time
Ending Balance Amount	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$26.46M	USD	Point-in-time
Ending Balance Amount	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$12.56M	USD	Point-in-time
Ending Balance Amount	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$8.08M	USD	Point-in-time

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