2024 Q4 Form 10-Q Financial Statement

#000095017024122299 Filed on November 06, 2024

View on sec.gov

Income Statement

Concept 2024 Q4 2024 Q3
Revenue $0.00
YoY Change
Cost Of Revenue
YoY Change
Gross Profit
YoY Change
Gross Profit Margin
Selling, General & Admin $8.876M
YoY Change -22.55%
% of Gross Profit
Research & Development $10.87M
YoY Change -70.41%
% of Gross Profit
Depreciation & Amortization $900.0K
YoY Change -40.0%
% of Gross Profit
Operating Expenses $19.75M
YoY Change -59.03%
Operating Profit -$19.75M
YoY Change -59.03%
Interest Expense $1.392M
YoY Change -46.25%
% of Operating Profit
Other Income/Expense, Net -$14.00K
YoY Change 133.33%
Pretax Income -$18.37M
YoY Change -59.74%
Income Tax
% Of Pretax Income
Net Earnings -$18.37M
YoY Change -59.73%
Net Earnings / Revenue
Basic Earnings Per Share -$0.21
Diluted Earnings Per Share -$0.21
COMMON SHARES
Basic Shares Outstanding 89.34M 88.85M
Diluted Shares Outstanding 89.02M

Balance Sheet

Concept 2024 Q4 2024 Q3
SHORT-TERM ASSETS
Cash & Short-Term Investments $92.72M
YoY Change -52.18%
Cash & Equivalents $10.45M
Short-Term Investments $82.27M
Other Short-Term Assets $4.438M
YoY Change -81.81%
Inventory
Prepaid Expenses
Receivables
Other Receivables
Total Short-Term Assets $97.15M
YoY Change -55.49%
LONG-TERM ASSETS
Property, Plant & Equipment $15.73M
YoY Change -55.0%
Goodwill
YoY Change
Intangibles
YoY Change
Long-Term Investments
YoY Change
Other Assets $1.668M
YoY Change -72.58%
Total Long-Term Assets $27.28M
YoY Change -58.17%
TOTAL ASSETS
Total Short-Term Assets $97.15M
Total Long-Term Assets $27.28M
Total Assets $124.4M
YoY Change -56.11%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable $3.964M
YoY Change 333.22%
Accrued Expenses $12.02M
YoY Change -46.67%
Deferred Revenue
YoY Change
Short-Term Debt $0.00
YoY Change
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities $15.98M
YoY Change -31.85%
LONG-TERM LIABILITIES
Long-Term Debt $0.00
YoY Change
Other Long-Term Liabilities $35.71M
YoY Change -8.44%
Total Long-Term Liabilities $35.71M
YoY Change -8.44%
TOTAL LIABILITIES
Total Short-Term Liabilities $15.98M
Total Long-Term Liabilities $35.71M
Total Liabilities $51.69M
YoY Change -17.23%
SHAREHOLDERS EQUITY
Retained Earnings -$1.235B
YoY Change 16.93%
Common Stock $1.307B
YoY Change 2.35%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity $72.74M
YoY Change
Total Liabilities & Shareholders Equity $124.4M
YoY Change -56.11%

Cashflow Statement

Concept 2024 Q4 2024 Q3
OPERATING ACTIVITIES
Net Income -$18.37M
YoY Change -59.73%
Depreciation, Depletion And Amortization $900.0K
YoY Change -40.0%
Cash From Operating Activities -$31.67M
YoY Change 7.42%
INVESTING ACTIVITIES
Capital Expenditures $63.00K
YoY Change -42.73%
Acquisitions
YoY Change
Other Investing Activities $15.64M
YoY Change -50.59%
Cash From Investing Activities $15.58M
YoY Change -50.63%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities 45.00K
YoY Change -95.79%
NET CHANGE
Cash From Operating Activities -31.67M
Cash From Investing Activities 15.58M
Cash From Financing Activities 45.00K
Net Change In Cash -16.05M
YoY Change -611.05%
FREE CASH FLOW
Cash From Operating Activities -$31.67M
Capital Expenditures $63.00K
Free Cash Flow -$31.73M
YoY Change 7.24%

Facts In Submission

Frame Concept Type Concept / XBRL Key Value Unit
CY2024Q3 us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Liability Transfers Into Level3
FairValueMeasurementWithUnobservableInputsReconciliationLiabilityTransfersIntoLevel3
0
CY2024Q3 us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Liability Transfers Out Of Level3
FairValueMeasurementWithUnobservableInputsReconciliationLiabilityTransfersOutOfLevel3
0
CY2024Q3 us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Out Of Level3
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3
0
CY2023Q3 us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Liability Transfers Into Level3
FairValueMeasurementWithUnobservableInputsReconciliationLiabilityTransfersIntoLevel3
0
dei Entity Central Index Key
EntityCentralIndexKey
0001564824
dei Current Fiscal Year End Date
CurrentFiscalYearEndDate
--12-31
CY2023Q3 us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Out Of Level3
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3
0
us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Liability Transfers Into Level3
FairValueMeasurementWithUnobservableInputsReconciliationLiabilityTransfersIntoLevel3
0
us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Out Of Level3
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3
0
us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Into Level3
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3
0
us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Liability Transfers Out Of Level3
FairValueMeasurementWithUnobservableInputsReconciliationLiabilityTransfersOutOfLevel3
0
us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Into Level3
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3
0
us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Liability Transfers Into Level3
FairValueMeasurementWithUnobservableInputsReconciliationLiabilityTransfersIntoLevel3
0
dei Document Fiscal Period Focus
DocumentFiscalPeriodFocus
Q3
CY2023Q3 us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Into Level3
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3
0
us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Liability Transfers Out Of Level3
FairValueMeasurementWithUnobservableInputsReconciliationLiabilityTransfersOutOfLevel3
0
us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Out Of Level3
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3
0
CY2024Q3 us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Into Level3
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3
0
dei Amendment Flag
AmendmentFlag
false
CY2023Q3 us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Liability Transfers Out Of Level3
FairValueMeasurementWithUnobservableInputsReconciliationLiabilityTransfersOutOfLevel3
0
CY2024Q3 us-gaap Commitments And Contingencies
CommitmentsAndContingencies
CY2023Q4 us-gaap Commitments And Contingencies
CommitmentsAndContingencies
CY2024Q3 us-gaap Operating Lease Liability Current Statement Of Financial Position Extensible List
OperatingLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList
http://fasb.org/us-gaap/2024#AccruedLiabilitiesCurrent
CY2023Q4 us-gaap Operating Lease Liability Current Statement Of Financial Position Extensible List
OperatingLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList
http://fasb.org/us-gaap/2024#AccruedLiabilitiesCurrent
dei Document Type
DocumentType
10-Q
dei Document Quarterly Report
DocumentQuarterlyReport
true
dei Document Period End Date
DocumentPeriodEndDate
2024-09-30
dei Document Fiscal Year Focus
DocumentFiscalYearFocus
2024
dei Document Transition Report
DocumentTransitionReport
false
dei Entity File Number
EntityFileNumber
001-38582
dei Entity Registrant Name
EntityRegistrantName
Allakos Inc.
dei Entity Incorporation State Country Code
EntityIncorporationStateCountryCode
DE
dei Entity Tax Identification Number
EntityTaxIdentificationNumber
45-4798831
dei Entity Address Address Line1
EntityAddressAddressLine1
825 Industrial Road
dei Entity Address Address Line2
EntityAddressAddressLine2
Suite 500
dei Entity Address City Or Town
EntityAddressCityOrTown
San Carlos
dei Entity Address State Or Province
EntityAddressStateOrProvince
CA
dei Entity Address Postal Zip Code
EntityAddressPostalZipCode
94070
dei City Area Code
CityAreaCode
650
dei Local Phone Number
LocalPhoneNumber
597-5002
dei Security12b Title
Security12bTitle
Common Stock, par value $0.001
dei Trading Symbol
TradingSymbol
ALLK
dei Security Exchange Name
SecurityExchangeName
NASDAQ
dei Entity Current Reporting Status
EntityCurrentReportingStatus
Yes
dei Entity Interactive Data Current
EntityInteractiveDataCurrent
Yes
dei Entity Filer Category
EntityFilerCategory
Non-accelerated Filer
dei Entity Small Business
EntitySmallBusiness
true
dei Entity Emerging Growth Company
EntityEmergingGrowthCompany
false
dei Entity Shell Company
EntityShellCompany
false
CY2024Q4 dei Entity Common Stock Shares Outstanding
EntityCommonStockSharesOutstanding
89343634
CY2024Q3 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
10449000
CY2023Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
66440000
CY2024Q3 us-gaap Marketable Securities Current
MarketableSecuritiesCurrent
82266000
CY2023Q4 us-gaap Marketable Securities Current
MarketableSecuritiesCurrent
104354000
CY2024Q3 us-gaap Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
4438000
CY2023Q4 us-gaap Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
9095000
CY2024Q3 us-gaap Assets Current
AssetsCurrent
97153000
CY2023Q4 us-gaap Assets Current
AssetsCurrent
179889000
CY2024Q3 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
15733000
CY2023Q4 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
33369000
CY2024Q3 us-gaap Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
9880000
CY2023Q4 us-gaap Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
24136000
CY2024Q3 us-gaap Other Assets Noncurrent
OtherAssetsNoncurrent
1668000
CY2023Q4 us-gaap Other Assets Noncurrent
OtherAssetsNoncurrent
6216000
CY2024Q3 us-gaap Assets
Assets
124434000
CY2023Q4 us-gaap Assets
Assets
243610000
CY2024Q3 us-gaap Accounts Payable Current
AccountsPayableCurrent
3964000
CY2023Q4 us-gaap Accounts Payable Current
AccountsPayableCurrent
1764000
CY2024Q3 us-gaap Accrued Liabilities Current
AccruedLiabilitiesCurrent
12017000
CY2023Q4 us-gaap Accrued Liabilities Current
AccruedLiabilitiesCurrent
34814000
CY2024Q3 us-gaap Liabilities Current
LiabilitiesCurrent
15981000
CY2023Q4 us-gaap Liabilities Current
LiabilitiesCurrent
36578000
CY2024Q3 us-gaap Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
35710000
CY2023Q4 us-gaap Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
38215000
CY2024Q3 us-gaap Liabilities
Liabilities
51691000
CY2023Q4 us-gaap Liabilities
Liabilities
74793000
CY2024Q3 us-gaap Preferred Stock Par Or Stated Value Per Share
PreferredStockParOrStatedValuePerShare
0.001
CY2023Q4 us-gaap Preferred Stock Par Or Stated Value Per Share
PreferredStockParOrStatedValuePerShare
0.001
CY2024Q3 us-gaap Preferred Stock Shares Authorized
PreferredStockSharesAuthorized
20000000
CY2023Q4 us-gaap Preferred Stock Shares Authorized
PreferredStockSharesAuthorized
20000000
CY2024Q3 us-gaap Preferred Stock Shares Issued
PreferredStockSharesIssued
0
CY2024Q3 us-gaap Preferred Stock Shares Outstanding
PreferredStockSharesOutstanding
0
CY2023Q4 us-gaap Preferred Stock Shares Issued
PreferredStockSharesIssued
0
CY2023Q4 us-gaap Preferred Stock Shares Outstanding
PreferredStockSharesOutstanding
0
CY2024Q3 us-gaap Preferred Stock Value
PreferredStockValue
0
CY2023Q4 us-gaap Preferred Stock Value
PreferredStockValue
0
CY2024Q3 us-gaap Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
0.001
CY2023Q4 us-gaap Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
0.001
CY2024Q3 us-gaap Common Stock Shares Authorized
CommonStockSharesAuthorized
200000000
CY2023Q4 us-gaap Common Stock Shares Authorized
CommonStockSharesAuthorized
200000000
CY2024Q3 us-gaap Common Stock Shares Outstanding
CommonStockSharesOutstanding
89344000
CY2024Q3 us-gaap Common Stock Shares Issued
CommonStockSharesIssued
89344000
CY2023Q4 us-gaap Common Stock Shares Issued
CommonStockSharesIssued
87750000
CY2023Q4 us-gaap Common Stock Shares Outstanding
CommonStockSharesOutstanding
87750000
CY2024Q3 us-gaap Common Stock Value
CommonStockValue
89000
CY2023Q4 us-gaap Common Stock Value
CommonStockValue
88000
CY2024Q3 us-gaap Additional Paid In Capital Common Stock
AdditionalPaidInCapitalCommonStock
1306991000
CY2023Q4 us-gaap Additional Paid In Capital Common Stock
AdditionalPaidInCapitalCommonStock
1287156000
CY2024Q3 us-gaap Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
334000
CY2023Q4 us-gaap Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
50000
CY2024Q3 us-gaap Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
-1234671000
CY2023Q4 us-gaap Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
-1118477000
CY2024Q3 us-gaap Stockholders Equity
StockholdersEquity
72743000
CY2023Q4 us-gaap Stockholders Equity
StockholdersEquity
168817000
CY2024Q3 us-gaap Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
124434000
CY2023Q4 us-gaap Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
243610000
CY2024Q3 us-gaap Research And Development Expense
ResearchAndDevelopmentExpense
10874000
CY2023Q3 us-gaap Research And Development Expense
ResearchAndDevelopmentExpense
36749000
us-gaap Research And Development Expense
ResearchAndDevelopmentExpense
65120000
us-gaap Research And Development Expense
ResearchAndDevelopmentExpense
97107000
CY2024Q3 us-gaap General And Administrative Expense
GeneralAndAdministrativeExpense
8876000
CY2023Q3 us-gaap General And Administrative Expense
GeneralAndAdministrativeExpense
11461000
us-gaap General And Administrative Expense
GeneralAndAdministrativeExpense
28985000
us-gaap General And Administrative Expense
GeneralAndAdministrativeExpense
33966000
CY2024Q3 us-gaap Impairment Of Long Lived Assets Held For Use
ImpairmentOfLongLivedAssetsHeldForUse
0
CY2023Q3 us-gaap Impairment Of Long Lived Assets Held For Use
ImpairmentOfLongLivedAssetsHeldForUse
0
us-gaap Impairment Of Long Lived Assets Held For Use
ImpairmentOfLongLivedAssetsHeldForUse
27347000
us-gaap Impairment Of Long Lived Assets Held For Use
ImpairmentOfLongLivedAssetsHeldForUse
0
CY2024Q3 us-gaap Operating Expenses
OperatingExpenses
19750000
CY2023Q3 us-gaap Operating Expenses
OperatingExpenses
48210000
us-gaap Operating Expenses
OperatingExpenses
121452000
us-gaap Operating Expenses
OperatingExpenses
131073000
CY2024Q3 us-gaap Operating Income Loss
OperatingIncomeLoss
-19750000
CY2023Q3 us-gaap Operating Income Loss
OperatingIncomeLoss
-48210000
us-gaap Operating Income Loss
OperatingIncomeLoss
-121452000
us-gaap Operating Income Loss
OperatingIncomeLoss
-131073000
CY2024Q3 us-gaap Interest Income Expense Nonoperating Net
InterestIncomeExpenseNonoperatingNet
1392000
CY2023Q3 us-gaap Interest Income Expense Nonoperating Net
InterestIncomeExpenseNonoperatingNet
2590000
us-gaap Interest Income Expense Nonoperating Net
InterestIncomeExpenseNonoperatingNet
5346000
us-gaap Interest Income Expense Nonoperating Net
InterestIncomeExpenseNonoperatingNet
7965000
CY2024Q3 us-gaap Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
-14000
CY2023Q3 us-gaap Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
-6000
us-gaap Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
-88000
us-gaap Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
-42000
CY2024Q3 us-gaap Net Income Loss
NetIncomeLoss
-18372000
CY2023Q3 us-gaap Net Income Loss
NetIncomeLoss
-45626000
us-gaap Net Income Loss
NetIncomeLoss
-116194000
us-gaap Net Income Loss
NetIncomeLoss
-123150000
CY2024Q3 us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax
325000
CY2023Q3 us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax
87000
us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax
284000
us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax
212000
CY2024Q3 us-gaap Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
-18047000
CY2023Q3 us-gaap Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
-45539000
us-gaap Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
-115910000
us-gaap Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
-122938000
CY2024Q3 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
-0.21
CY2024Q3 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
-0.21
CY2023Q3 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
-0.52
CY2023Q3 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
-0.52
us-gaap Earnings Per Share Basic
EarningsPerShareBasic
-1.31
us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
-1.31
us-gaap Earnings Per Share Basic
EarningsPerShareBasic
-1.42
us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
-1.42
CY2024Q3 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
89024000
CY2024Q3 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
89024000
CY2023Q3 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
87115000
CY2023Q3 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
87115000
us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
88571000
us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
88571000
us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
86539000
us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
86539000
CY2023Q4 us-gaap Stockholders Equity
StockholdersEquity
168817000
CY2024Q1 us-gaap Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
6210000
CY2024Q1 us-gaap Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
26000
CY2024Q1 us-gaap Adjustments To Additional Paid In Capital Share Based Compensation Employee Stock Purchase Program Requisite Service Period Recognition
AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationEmployeeStockPurchaseProgramRequisiteServicePeriodRecognition
106000
CY2024Q1 us-gaap Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures
StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures
0
CY2024Q1 us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax
-30000
CY2024Q1 us-gaap Net Income Loss
NetIncomeLoss
-71146000
CY2024Q1 us-gaap Stockholders Equity
StockholdersEquity
103983000
CY2024Q2 us-gaap Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
6703000
CY2024Q2 us-gaap Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures
StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures
0
CY2024Q2 us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax
-11000
CY2024Q2 us-gaap Net Income Loss
NetIncomeLoss
-26676000
CY2024Q2 us-gaap Stockholders Equity
StockholdersEquity
83999000
CY2024Q3 us-gaap Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
6746000
CY2024Q3 us-gaap Adjustments To Additional Paid In Capital Share Based Compensation Employee Stock Purchase Program Requisite Service Period Recognition
AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationEmployeeStockPurchaseProgramRequisiteServicePeriodRecognition
45000
CY2024Q3 us-gaap Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures
StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures
0
CY2024Q3 us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax
325000
CY2024Q3 us-gaap Net Income Loss
NetIncomeLoss
-18372000
CY2024Q3 us-gaap Stockholders Equity
StockholdersEquity
72743000
CY2022Q4 us-gaap Stockholders Equity
StockholdersEquity
310433000
CY2023Q1 us-gaap Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
10665000
CY2023Q1 us-gaap Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
26000
CY2023Q1 us-gaap Adjustments To Additional Paid In Capital Share Based Compensation Employee Stock Purchase Program Requisite Service Period Recognition
AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationEmployeeStockPurchaseProgramRequisiteServicePeriodRecognition
442000
CY2023Q1 us-gaap Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures
StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures
0
CY2023Q1 us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax
296000
CY2023Q1 us-gaap Net Income Loss
NetIncomeLoss
-42404000
CY2023Q1 us-gaap Stockholders Equity
StockholdersEquity
280448000
CY2023Q2 us-gaap Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
9821000
CY2023Q2 us-gaap Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures
StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures
0
CY2023Q2 us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax
-171000
CY2023Q2 us-gaap Net Income Loss
NetIncomeLoss
-35120000
CY2023Q2 us-gaap Stockholders Equity
StockholdersEquity
254978000
CY2023Q3 us-gaap Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
10534000
CY2023Q3 us-gaap Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
647000
CY2023Q3 us-gaap Adjustments To Additional Paid In Capital Share Based Compensation Employee Stock Purchase Program Requisite Service Period Recognition
AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationEmployeeStockPurchaseProgramRequisiteServicePeriodRecognition
423000
CY2023Q3 us-gaap Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures
StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures
0
CY2023Q3 us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax
87000
CY2023Q3 us-gaap Net Income Loss
NetIncomeLoss
-45626000
CY2023Q3 us-gaap Stockholders Equity
StockholdersEquity
221043000
us-gaap Net Income Loss
NetIncomeLoss
-116194000
us-gaap Net Income Loss
NetIncomeLoss
-123150000
us-gaap Impairment Of Long Lived Assets Held For Use
ImpairmentOfLongLivedAssetsHeldForUse
27347000
us-gaap Impairment Of Long Lived Assets Held For Use
ImpairmentOfLongLivedAssetsHeldForUse
0
us-gaap Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
2818000
us-gaap Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
4594000
us-gaap Share Based Compensation
ShareBasedCompensation
19659000
us-gaap Share Based Compensation
ShareBasedCompensation
31020000
us-gaap Accretion Amortization Of Discounts And Premiums Investments
AccretionAmortizationOfDiscountsAndPremiumsInvestments
2590000
us-gaap Accretion Amortization Of Discounts And Premiums Investments
AccretionAmortizationOfDiscountsAndPremiumsInvestments
4324000
allk Non Cash Operating Lease Expense
NonCashOperatingLeaseExpense
1846000
allk Non Cash Operating Lease Expense
NonCashOperatingLeaseExpense
1106000
us-gaap Gain Loss On Sale Of Property Plant Equipment
GainLossOnSaleOfPropertyPlantEquipment
0
us-gaap Gain Loss On Sale Of Property Plant Equipment
GainLossOnSaleOfPropertyPlantEquipment
-3000
us-gaap Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
-4547000
us-gaap Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
-4790000
us-gaap Increase Decrease In Other Noncurrent Assets
IncreaseDecreaseInOtherNoncurrentAssets
-4548000
us-gaap Increase Decrease In Other Noncurrent Assets
IncreaseDecreaseInOtherNoncurrentAssets
-2124000
us-gaap Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
2190000
us-gaap Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
-3709000
us-gaap Increase Decrease In Accrued Liabilities And Other Operating Liabilities
IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities
-22796000
us-gaap Increase Decrease In Accrued Liabilities And Other Operating Liabilities
IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities
-2372000
allk Increase Decrease In Operating Lease Liabilities Current
IncreaseDecreaseInOperatingLeaseLiabilitiesCurrent
-2505000
allk Increase Decrease In Operating Lease Liabilities Current
IncreaseDecreaseInOperatingLeaseLiabilitiesCurrent
-2294000
us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
-81130000
us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
-92212000
us-gaap Payments To Acquire Marketable Securities
PaymentsToAcquireMarketableSecurities
100524000
us-gaap Payments To Acquire Marketable Securities
PaymentsToAcquireMarketableSecurities
139388000
us-gaap Proceeds From Sale And Maturity Of Marketable Securities
ProceedsFromSaleAndMaturityOfMarketableSecurities
125595000
us-gaap Proceeds From Sale And Maturity Of Marketable Securities
ProceedsFromSaleAndMaturityOfMarketableSecurities
213000000
us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
109000
us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
626000
us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
24962000
us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
72986000
us-gaap Proceeds From Issuance Of Common Stock
ProceedsFromIssuanceOfCommonStock
0
us-gaap Proceeds From Issuance Of Common Stock
ProceedsFromIssuanceOfCommonStock
990000
us-gaap Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
26000
us-gaap Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
673000
us-gaap Proceeds From Stock Plans
ProceedsFromStockPlans
151000
us-gaap Proceeds From Stock Plans
ProceedsFromStockPlans
865000
us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
177000
us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
2528000
us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
-55991000
us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
-16698000
CY2023Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
67912000
CY2022Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
88689000
CY2024Q3 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
11921000
CY2023Q3 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
71991000
allk Non Cash Adjustments To Right Of Use Assets
NonCashAdjustmentsToRightOfUseAssets
0
allk Non Cash Adjustments To Right Of Use Assets
NonCashAdjustmentsToRightOfUseAssets
-5617000
us-gaap Right Of Use Asset Obtained In Exchange For Operating Lease Liability
RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
0
us-gaap Right Of Use Asset Obtained In Exchange For Operating Lease Liability
RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
665000
allk Increase Decrease In Payables Related To Purchase Of Property And Equipment
IncreaseDecreaseInPayablesRelatedToPurchaseOfPropertyAndEquipment
10000
allk Increase Decrease In Payables Related To Purchase Of Property And Equipment
IncreaseDecreaseInPayablesRelatedToPurchaseOfPropertyAndEquipment
-208000
us-gaap Number Of Reportable Segments
NumberOfReportableSegments
1
us-gaap Net Income Loss
NetIncomeLoss
-116200000
CY2024Q3 us-gaap Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
-1234700000
us-gaap Restructuring And Related Cost Number Of Positions Eliminated Period Percent
RestructuringAndRelatedCostNumberOfPositionsEliminatedPeriodPercent
0.50
CY2024Q3 us-gaap Cash Cash Equivalents And Short Term Investments
CashCashEquivalentsAndShortTermInvestments
92700000
us-gaap Use Of Estimates
UseOfEstimates
<p style="font-size:10pt;margin-top:18pt;font-family:Times New Roman;margin-bottom:0;text-align:justify;"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:10pt;font-family:Times New Roman;font-style:italic;min-width:fit-content;">Use of Estimates</span><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:10pt;font-family:Times New Roman;font-style:italic;min-width:fit-content;"> </span></p><p style="text-indent:4.533%;font-size:10pt;margin-top:6pt;font-family:Times New Roman;margin-bottom:0;text-align:justify;"><span style="color:#000000;white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">Management uses significant judgment when making estimates related to common stock valuation and related stock-based compensation expense, accrued research and development expense, valuation of long-lived assets and lease-related assets and liabilities. Management bases its estimates on historical experience and on various other assumptions that are believed to be reasonable under the circumstances, the results of which form the basis for making judgments about the carrying values of assets and liabilities that are not readily apparent from other sources. Actual results could differ from those estimates under different assumptions or conditions, and those differences could be material to the financial position and results of operations.</span><span style="color:#000000;white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;"> </span></p>
us-gaap Concentration Risk Credit Risk
ConcentrationRiskCreditRisk
<p style="font-size:10pt;margin-top:18pt;font-family:Times New Roman;margin-bottom:0;text-align:justify;"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:10pt;font-family:Times New Roman;font-style:italic;min-width:fit-content;">Concentration of Credit Risk and Other Risks and Uncertainties</span><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:10pt;font-family:Times New Roman;font-style:italic;min-width:fit-content;"> </span></p><p style="text-indent:4.533%;font-size:10pt;margin-top:6pt;font-family:Times New Roman;margin-bottom:0;text-align:justify;"><span style="color:#000000;white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">Financial instruments that potentially subject the Company to credit risk principally consist of cash, cash equivalents and investments. These financial instruments are currently held in accounts in varying amounts at four separate financial institutions that management believes possess high credit quality. Amounts on deposit with these financial institutions have and will continue to exceed federally-insured limits. The Company has not experienced any losses on its cash deposits. Additionally, the Company’s investment policy limits its investments to certain types of securities issued by or backed by the U.S. government and its agencies.</span><span style="color:#000000;white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;"> </span></p><p style="text-indent:4.533%;font-size:10pt;margin-top:12pt;font-family:Times New Roman;margin-bottom:0;text-align:justify;"><span style="color:#000000;white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">The Company is subject to a number of risks similar to that of other early stage biopharmaceutical companies, including, but not limited to, the need to obtain adequate additional funding, possible failure of current or future clinical trials, its reliance on third-parties to conduct its clinical trials, the need to obtain regulatory and marketing approvals for its product candidates, competitive developments, the need to successfully commercialize and gain market acceptance of the Company’s product candidates, protection of proprietary technology, and the need to secure and maintain adequate manufacturing arrangements with third-parties. If the Company does not successfully commercialize or partner its product candidates, it will be unable to generate product revenue or achieve profitability.</span></p>
CY2024Q3 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
10449000
CY2023Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
66440000
CY2024Q3 us-gaap Restricted Cash Noncurrent
RestrictedCashNoncurrent
1472000
CY2023Q4 us-gaap Restricted Cash Noncurrent
RestrictedCashNoncurrent
1472000
CY2024Q3 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
11921000
CY2023Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
67912000
CY2023Q3 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
70519000
CY2022Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
87217000
CY2023Q3 us-gaap Restricted Cash Noncurrent
RestrictedCashNoncurrent
1472000
CY2022Q4 us-gaap Restricted Cash Noncurrent
RestrictedCashNoncurrent
1472000
CY2023Q3 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
71991000
CY2022Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
88689000
CY2024Q3 us-gaap Restricted Cash Noncurrent
RestrictedCashNoncurrent
1500000
CY2024Q3 us-gaap Net Income Loss
NetIncomeLoss
-18372000
CY2023Q3 us-gaap Net Income Loss
NetIncomeLoss
-45626000
us-gaap Net Income Loss
NetIncomeLoss
-116194000
us-gaap Net Income Loss
NetIncomeLoss
-123150000
CY2024Q3 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
89024000
CY2024Q3 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
89024000
CY2023Q3 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
87115000
CY2023Q3 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
87115000
us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
88571000
us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
88571000
us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
86539000
us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
86539000
CY2024Q3 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
-0.21
CY2024Q3 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
-0.21
CY2023Q3 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
-0.52
CY2023Q3 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
-0.52
us-gaap Earnings Per Share Basic
EarningsPerShareBasic
-1.31
us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
-1.31
us-gaap Earnings Per Share Basic
EarningsPerShareBasic
-1.42
us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
-1.42
us-gaap Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
18997000
us-gaap Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
16777000
CY2023Q3 allk Fair Value Asset Level1 To Level2 Transfers Amounts1
FairValueAssetLevel1ToLevel2TransfersAmounts1
0
allk Fair Value Asset Level1 To Level2 Transfers Amounts1
FairValueAssetLevel1ToLevel2TransfersAmounts1
0
CY2024Q3 allk Fair Value Asset Level1 To Level2 Transfers Amounts1
FairValueAssetLevel1ToLevel2TransfersAmounts1
0
allk Fair Value Asset Level1 To Level2 Transfers Amounts1
FairValueAssetLevel1ToLevel2TransfersAmounts1
0
CY2024Q3 allk Fair Value Asset Level2 To Level1 Transfers Amount1
FairValueAssetLevel2ToLevel1TransfersAmount1
0
allk Fair Value Asset Level2 To Level1 Transfers Amount1
FairValueAssetLevel2ToLevel1TransfersAmount1
0
CY2023Q3 allk Fair Value Asset Level2 To Level1 Transfers Amount1
FairValueAssetLevel2ToLevel1TransfersAmount1
0
allk Fair Value Asset Level2 To Level1 Transfers Amount1
FairValueAssetLevel2ToLevel1TransfersAmount1
0
CY2024Q3 us-gaap Available For Sale Debt Securities Amortized Cost Basis
AvailableForSaleDebtSecuritiesAmortizedCostBasis
81967000
CY2024Q3 us-gaap Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
299000
CY2024Q3 us-gaap Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
0
CY2024Q3 us-gaap Available For Sale Securities Debt Securities
AvailableForSaleSecuritiesDebtSecurities
82266000
CY2023Q4 us-gaap Available For Sale Debt Securities Amortized Cost Basis
AvailableForSaleDebtSecuritiesAmortizedCostBasis
104340000
CY2023Q4 us-gaap Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
39000
CY2023Q4 us-gaap Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
25000
CY2023Q4 us-gaap Available For Sale Securities Debt Securities
AvailableForSaleSecuritiesDebtSecurities
104354000
CY2024Q3 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months
0
CY2023Q4 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months
53700000
CY2024Q3 allk Available For Sale Securities Gross Realized Gains Or Losses On Sale Or Maturity
AvailableForSaleSecuritiesGrossRealizedGainsOrLossesOnSaleOrMaturity
0
allk Available For Sale Securities Gross Realized Gains Or Losses On Sale Or Maturity
AvailableForSaleSecuritiesGrossRealizedGainsOrLossesOnSaleOrMaturity
0
CY2023Q3 allk Available For Sale Securities Gross Realized Gains Or Losses On Sale Or Maturity
AvailableForSaleSecuritiesGrossRealizedGainsOrLossesOnSaleOrMaturity
0
allk Available For Sale Securities Gross Realized Gains Or Losses On Sale Or Maturity
AvailableForSaleSecuritiesGrossRealizedGainsOrLossesOnSaleOrMaturity
0
us-gaap Impairment Of Long Lived Assets Held For Use
ImpairmentOfLongLivedAssetsHeldForUse
27300000
CY2024Q3 us-gaap Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
25131000
CY2023Q4 us-gaap Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
47777000
CY2024Q3 us-gaap Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
9398000
CY2023Q4 us-gaap Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
14408000
CY2024Q3 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
15733000
CY2023Q4 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
33369000
CY2024Q3 us-gaap Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
900000
CY2023Q3 us-gaap Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
1500000
us-gaap Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
2800000
us-gaap Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
4600000
CY2024Q3 allk Accrued Contract Research And Development Expense Current
AccruedContractResearchAndDevelopmentExpenseCurrent
3513000
CY2023Q4 allk Accrued Contract Research And Development Expense Current
AccruedContractResearchAndDevelopmentExpenseCurrent
22262000
CY2024Q3 us-gaap Accrued Employee Benefits Current
AccruedEmployeeBenefitsCurrent
4552000
CY2023Q4 us-gaap Accrued Employee Benefits Current
AccruedEmployeeBenefitsCurrent
8674000
CY2024Q3 us-gaap Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
3292000
CY2023Q4 us-gaap Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
3250000
CY2024Q3 us-gaap Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
660000
CY2023Q4 us-gaap Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
628000
CY2024Q3 us-gaap Accrued Liabilities Current
AccruedLiabilitiesCurrent
12017000
CY2023Q4 us-gaap Accrued Liabilities Current
AccruedLiabilitiesCurrent
34814000
CY2024Q3 us-gaap Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
3292000
CY2023Q4 us-gaap Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
3250000
CY2024Q3 us-gaap Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
35710000
CY2023Q4 us-gaap Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
38215000
CY2024Q3 us-gaap Operating Lease Liability
OperatingLeaseLiability
39002000
CY2023Q4 us-gaap Operating Lease Liability
OperatingLeaseLiability
41465000
CY2024Q3 us-gaap Operating Lease Cost
OperatingLeaseCost
1385000
CY2023Q3 us-gaap Operating Lease Cost
OperatingLeaseCost
1407000
us-gaap Operating Lease Cost
OperatingLeaseCost
4257000
us-gaap Operating Lease Cost
OperatingLeaseCost
4283000
CY2024Q3 us-gaap Variable Lease Cost
VariableLeaseCost
926000
CY2023Q3 us-gaap Variable Lease Cost
VariableLeaseCost
894000
us-gaap Variable Lease Cost
VariableLeaseCost
2716000
us-gaap Variable Lease Cost
VariableLeaseCost
2733000
CY2024Q3 us-gaap Lease Cost
LeaseCost
2311000
CY2023Q3 us-gaap Lease Cost
LeaseCost
2301000
us-gaap Lease Cost
LeaseCost
6973000
us-gaap Lease Cost
LeaseCost
7016000
us-gaap Operating Lease Payments
OperatingLeasePayments
5600000
us-gaap Operating Lease Payments
OperatingLeasePayments
4900000
allk Proceeds From Tenant Allowance
ProceedsFromTenantAllowance
0
allk Proceeds From Tenant Allowance
ProceedsFromTenantAllowance
300000
CY2024Q3 us-gaap Lessee Operating Lease Liability Payments Remainder Of Fiscal Year
LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear
1804000
CY2024Q3 us-gaap Lessee Operating Lease Liability Payments Due Next Twelve Months
LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths
7287000
CY2024Q3 us-gaap Lessee Operating Lease Liability Payments Due Year Two
LesseeOperatingLeaseLiabilityPaymentsDueYearTwo
7506000
CY2024Q3 us-gaap Lessee Operating Lease Liability Payments Due Year Three
LesseeOperatingLeaseLiabilityPaymentsDueYearThree
7731000
CY2024Q3 us-gaap Lessee Operating Lease Liability Payments Due Year Four
LesseeOperatingLeaseLiabilityPaymentsDueYearFour
7963000
CY2024Q3 allk Lessee Operating Lease Liability Payments Due After Year Four
LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFour
23871000
CY2024Q3 us-gaap Lessee Operating Lease Liability Payments Due
LesseeOperatingLeaseLiabilityPaymentsDue
56162000
CY2024Q3 us-gaap Lessee Operating Lease Liability Undiscounted Excess Amount
LesseeOperatingLeaseLiabilityUndiscountedExcessAmount
17160000
CY2024Q3 us-gaap Operating Lease Liability
OperatingLeaseLiability
39002000
CY2024Q3 us-gaap Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
P7Y1M6D
CY2024Q3 us-gaap Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
0.105
CY2024Q3 us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
6746000
CY2023Q3 us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
10534000
us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
19659000
us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
31020000
CY2023Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
7968000
CY2023Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
10.85
us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross
5933000
us-gaap Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice
1.26
us-gaap Stock Issued During Period Shares Stock Options Exercised
StockIssuedDuringPeriodSharesStockOptionsExercised
26000
us-gaap Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice
0.97
us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Expirations In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod
304000
us-gaap Share Based Compensation Arrangements By Share Based Payment Award Options Expirations In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice
41.23
us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod
357000
us-gaap Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice
14.35
CY2024Q3 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
13214000
CY2024Q3 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
5.77
CY2024Q3 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber
5434000
CY2024Q3 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice
10.39
CY2024Q3 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber
12684000
CY2024Q3 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice
5.92
CY2024Q3 ecd Rule10b51 Arr Adopted Flag
Rule10b51ArrAdoptedFlag
false
CY2024Q3 ecd Non Rule10b51 Arr Adopted Flag
NonRule10b51ArrAdoptedFlag
false
CY2024Q3 ecd Rule10b51 Arr Trmntd Flag
Rule10b51ArrTrmntdFlag
false
CY2024Q3 ecd Non Rule10b51 Arr Trmntd Flag
NonRule10b51ArrTrmntdFlag
false

Files In Submission

Name View Source Status
0000950170-24-122299-index-headers.html Edgar Link pending
0000950170-24-122299-index.html Edgar Link pending
0000950170-24-122299.txt Edgar Link pending
0000950170-24-122299-xbrl.zip Edgar Link pending
allk-20240930.htm Edgar Link pending
allk-20240930.xsd Edgar Link pending
allk-ex31_1.htm Edgar Link pending
allk-20240930_htm.xml Edgar Link completed
allk-ex31_2.htm Edgar Link pending
allk-ex32_1.htm Edgar Link pending
allk-ex32_2.htm Edgar Link pending
Financial_Report.xlsx Edgar Link pending
MetaLinks.json Edgar Link pending
R1.htm Edgar Link pending
R10.htm Edgar Link pending
R11.htm Edgar Link pending
R12.htm Edgar Link pending
R13.htm Edgar Link pending
R14.htm Edgar Link pending
R15.htm Edgar Link pending
R16.htm Edgar Link pending
R17.htm Edgar Link pending
R18.htm Edgar Link pending
R19.htm Edgar Link pending
R2.htm Edgar Link pending
R20.htm Edgar Link pending
R21.htm Edgar Link pending
R22.htm Edgar Link pending
R23.htm Edgar Link pending
R24.htm Edgar Link pending
R25.htm Edgar Link pending
R26.htm Edgar Link pending
R27.htm Edgar Link pending
R28.htm Edgar Link pending
R29.htm Edgar Link pending
R3.htm Edgar Link pending
R30.htm Edgar Link pending
R31.htm Edgar Link pending
R32.htm Edgar Link pending
R33.htm Edgar Link pending
R34.htm Edgar Link pending
FilingSummary.xml Edgar Link unprocessable
R35.htm Edgar Link pending
R36.htm Edgar Link pending
R37.htm Edgar Link pending
R38.htm Edgar Link pending
R39.htm Edgar Link pending
R4.htm Edgar Link pending
R40.htm Edgar Link pending
R41.htm Edgar Link pending
R42.htm Edgar Link pending
R43.htm Edgar Link pending
R44.htm Edgar Link pending
R45.htm Edgar Link pending
R46.htm Edgar Link pending
R47.htm Edgar Link pending
R48.htm Edgar Link pending
R49.htm Edgar Link pending
R5.htm Edgar Link pending
R50.htm Edgar Link pending
R6.htm Edgar Link pending
R7.htm Edgar Link pending
R8.htm Edgar Link pending
R9.htm Edgar Link pending
report.css Edgar Link pending
Show.js Edgar Link pending