2024 Q4 Form 10-Q Financial Statement

#000184029224000048 Filed on November 08, 2024

View on sec.gov

Income Statement

Concept 2024 Q4 2024 Q3
Revenue $1.050M
YoY Change -53.81%
Cost Of Revenue $1.110M
YoY Change -40.29%
Gross Profit -$60.00K
YoY Change -114.49%
Gross Profit Margin -5.71%
Selling, General & Admin $7.854M
YoY Change -47.63%
% of Gross Profit
Research & Development $4.509M
YoY Change -12.65%
% of Gross Profit
Depreciation & Amortization $100.0K
YoY Change -80.0%
% of Gross Profit
Operating Expenses $12.57M
YoY Change -37.67%
Operating Profit -$12.63M
YoY Change -36.06%
Interest Expense $535.0K
YoY Change 59.7%
% of Operating Profit
Other Income/Expense, Net $223.0K
YoY Change -70.93%
Pretax Income -$11.81M
YoY Change -36.38%
Income Tax $1.000K
% Of Pretax Income
Net Earnings -$11.82M
YoY Change -36.38%
Net Earnings / Revenue -1125.24%
Basic Earnings Per Share -$1.94
Diluted Earnings Per Share -$1.94
COMMON SHARES
Basic Shares Outstanding 6.049M shares 6.006M shares
Diluted Shares Outstanding 6.086M shares

Balance Sheet

Concept 2024 Q4 2024 Q3
SHORT-TERM ASSETS
Cash & Short-Term Investments
YoY Change
Cash & Equivalents $44.63M
Short-Term Investments
Other Short-Term Assets
YoY Change
Inventory $0.00
Prepaid Expenses
Receivables
Other Receivables
Total Short-Term Assets $48.76M
YoY Change -54.12%
LONG-TERM ASSETS
Property, Plant & Equipment $627.0K
YoY Change -89.99%
Goodwill
YoY Change
Intangibles
YoY Change
Long-Term Investments
YoY Change
Other Assets $1.439M
YoY Change -69.79%
Total Long-Term Assets $9.232M
YoY Change -68.82%
TOTAL ASSETS
Total Short-Term Assets $48.76M
Total Long-Term Assets $9.232M
Total Assets $57.99M
YoY Change -57.33%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable $1.073M
YoY Change -40.22%
Accrued Expenses $9.795M
YoY Change 3.76%
Deferred Revenue $19.82M
YoY Change 50.48%
Short-Term Debt
YoY Change
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities $105.0M
YoY Change 105.58%
LONG-TERM LIABILITIES
Long-Term Debt
YoY Change
Other Long-Term Liabilities $96.00K
YoY Change -94.39%
Total Long-Term Liabilities $96.00K
YoY Change -94.39%
TOTAL LIABILITIES
Total Short-Term Liabilities $105.0M
Total Long-Term Liabilities $96.00K
Total Liabilities $109.6M
YoY Change 66.54%
SHAREHOLDERS EQUITY
Retained Earnings -$484.5M
YoY Change 34.82%
Common Stock $1.000K
YoY Change 0.0%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity -$51.59M
YoY Change
Total Liabilities & Shareholders Equity $57.99M
YoY Change -57.33%

Cashflow Statement

Concept 2024 Q4 2024 Q3
OPERATING ACTIVITIES
Net Income -$11.82M
YoY Change -36.38%
Depreciation, Depletion And Amortization $100.0K
YoY Change -80.0%
Cash From Operating Activities
YoY Change
INVESTING ACTIVITIES
Capital Expenditures
YoY Change
Acquisitions
YoY Change
Other Investing Activities
YoY Change
Cash From Investing Activities
YoY Change
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities
YoY Change
NET CHANGE
Cash From Operating Activities
Cash From Investing Activities
Cash From Financing Activities
Net Change In Cash
YoY Change
FREE CASH FLOW
Cash From Operating Activities
Capital Expenditures
Free Cash Flow
YoY Change

Facts In Submission

Frame Concept Type Concept / XBRL Key Value Unit
dei Document Period End Date
DocumentPeriodEndDate
2024-09-30
us-gaap Gross Profit
GrossProfit
-159000 usd
CY2023Q3 us-gaap Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
14882000 usd
us-gaap Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
29714000 usd
CY2024Q3 us-gaap Research And Development Expense
ResearchAndDevelopmentExpense
4509000 usd
dei Document Transition Report
DocumentTransitionReport
false
dei Document Type
DocumentType
10-Q
dei Entity File Number
EntityFileNumber
001-40209
dei Entity Registrant Name
EntityRegistrantName
Heliogen, Inc.
dei Entity Address Postal Zip Code
EntityAddressPostalZipCode
91103
dei City Area Code
CityAreaCode
626
dei Local Phone Number
LocalPhoneNumber
720-4530
us-gaap Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities
ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities
161600000 usd
hlg Payment For Fractional Shares Reverse Stock Split
PaymentForFractionalSharesReverseStockSplit
7000 usd
CY2023Q3 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
64886000 usd
us-gaap Research And Development Expense
ResearchAndDevelopmentExpense
13051000 usd
us-gaap Research And Development Expense
ResearchAndDevelopmentExpense
15368000 usd
CY2024Q3 us-gaap Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
-6000 usd
dei Document Quarterly Report
DocumentQuarterlyReport
true
dei Entity Incorporation State Country Code
EntityIncorporationStateCountryCode
DE
dei Entity Tax Identification Number
EntityTaxIdentificationNumber
85-4204953
dei Entity Address Address Line1
EntityAddressAddressLine1
130 West Union Street
dei Entity Address City Or Town
EntityAddressCityOrTown
Pasadena
dei Entity Address State Or Province
EntityAddressStateOrProvince
CA
us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
2874000 usd
us-gaap Revenue Not From Contract With Customer Other
RevenueNotFromContractWithCustomerOther
2665000 usd
CY2024Q3 us-gaap Revenues
Revenues
1050000 usd
dei Current Fiscal Year End Date
CurrentFiscalYearEndDate
--12-31
dei Document Fiscal Year Focus
DocumentFiscalYearFocus
2024
dei Document Fiscal Period Focus
DocumentFiscalPeriodFocus
Q3
dei Amendment Flag
AmendmentFlag
false
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
true
dei Entity Ex Transition Period
EntityExTransitionPeriod
true
dei Entity Shell Company
EntityShellCompany
false
CY2024Q3 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
44631000 usd
CY2023Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
62715000 usd
CY2024Q3 us-gaap Restricted Cash Current
RestrictedCashCurrent
500000 usd
CY2023Q4 us-gaap Restricted Cash Current
RestrictedCashCurrent
500000 usd
CY2024Q3 us-gaap Debt Securities Available For Sale Excluding Accrued Interest Current
DebtSecuritiesAvailableForSaleExcludingAccruedInterestCurrent
0 usd
CY2023Q4 us-gaap Debt Securities Available For Sale Excluding Accrued Interest Current
DebtSecuritiesAvailableForSaleExcludingAccruedInterestCurrent
12386000 usd
CY2023Q4 us-gaap Receivables Net Current
ReceivablesNetCurrent
4679000 usd
CY2024Q3 us-gaap Inventory Net
InventoryNet
0 usd
CY2023Q4 us-gaap Inventory Net
InventoryNet
1956000 usd
CY2024Q3 us-gaap Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
1675000 usd
CY2023Q4 us-gaap Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
1230000 usd
CY2024Q3 us-gaap Assets Current
AssetsCurrent
48760000 usd
CY2023Q4 us-gaap Assets Current
AssetsCurrent
83466000 usd
CY2024Q3 us-gaap Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
6166000 usd
CY2023Q4 us-gaap Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
13909000 usd
CY2024Q3 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
627000 usd
CY2023Q4 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
5577000 usd
CY2024Q3 us-gaap Restricted Cash Noncurrent
RestrictedCashNoncurrent
1000000 usd
CY2023Q4 us-gaap Restricted Cash Noncurrent
RestrictedCashNoncurrent
1000000 usd
CY2024Q3 us-gaap Other Assets Noncurrent
OtherAssetsNoncurrent
1439000 usd
CY2023Q4 us-gaap Other Assets Noncurrent
OtherAssetsNoncurrent
3081000 usd
CY2024Q3 us-gaap Assets
Assets
57992000 usd
CY2023Q4 us-gaap Assets
Assets
107033000 usd
CY2024Q3 us-gaap Accounts Payable Current
AccountsPayableCurrent
1073000 usd
CY2023Q4 us-gaap Accounts Payable Current
AccountsPayableCurrent
746000 usd
CY2024Q3 us-gaap Accrued Liabilities Current
AccruedLiabilitiesCurrent
9795000 usd
CY2023Q4 us-gaap Accrued Liabilities Current
AccruedLiabilitiesCurrent
8907000 usd
CY2024Q3 us-gaap Contract With Customer Liability Current
ContractWithCustomerLiabilityCurrent
19818000 usd
CY2023Q4 us-gaap Contract With Customer Liability Current
ContractWithCustomerLiabilityCurrent
17008000 usd
CY2024Q3 us-gaap Provision For Loss On Contracts
ProvisionForLossOnContracts
74271000 usd
CY2023Q4 us-gaap Provision For Loss On Contracts
ProvisionForLossOnContracts
75340000 usd
CY2024Q3 us-gaap Liabilities Current
LiabilitiesCurrent
104957000 usd
CY2023Q4 us-gaap Liabilities Current
LiabilitiesCurrent
102001000 usd
CY2024Q3 us-gaap Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
4531000 usd
CY2023Q4 us-gaap Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
12878000 usd
CY2024Q3 us-gaap Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
96000 usd
CY2023Q4 us-gaap Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
169000 usd
CY2024Q3 us-gaap Liabilities
Liabilities
109584000 usd
CY2023Q4 us-gaap Liabilities
Liabilities
115048000 usd
CY2024Q3 us-gaap Commitments And Contingencies
CommitmentsAndContingencies
usd
CY2023Q4 us-gaap Commitments And Contingencies
CommitmentsAndContingencies
usd
CY2024Q3 us-gaap Preferred Stock Par Or Stated Value Per Share
PreferredStockParOrStatedValuePerShare
0.0001
CY2023Q4 us-gaap Preferred Stock Par Or Stated Value Per Share
PreferredStockParOrStatedValuePerShare
0.0001
CY2024Q3 us-gaap Preferred Stock Shares Authorized
PreferredStockSharesAuthorized
10000000 shares
CY2023Q4 us-gaap Preferred Stock Shares Outstanding
PreferredStockSharesOutstanding
0 shares
CY2024Q3 us-gaap Preferred Stock Shares Outstanding
PreferredStockSharesOutstanding
0 shares
CY2024Q3 us-gaap Preferred Stock Value
PreferredStockValue
0 usd
CY2023Q4 us-gaap Preferred Stock Value
PreferredStockValue
0 usd
CY2023Q4 us-gaap Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
0.0001
CY2024Q3 us-gaap Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
0.0001
CY2024Q3 us-gaap Common Stock Shares Authorized
CommonStockSharesAuthorized
500000000 shares
CY2023Q4 us-gaap Common Stock Shares Authorized
CommonStockSharesAuthorized
500000000 shares
CY2024Q3 us-gaap Common Stock Value
CommonStockValue
1000 usd
CY2023Q4 us-gaap Common Stock Value
CommonStockValue
1000 usd
CY2023Q4 us-gaap Additional Paid In Capital
AdditionalPaidInCapital
430678000 usd
CY2024Q3 us-gaap Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
-525000 usd
CY2023Q4 us-gaap Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
-516000 usd
CY2024Q3 us-gaap Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
-484500000 usd
CY2023Q4 us-gaap Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
-438178000 usd
CY2024Q3 us-gaap Stockholders Equity
StockholdersEquity
-51592000 usd
CY2023Q4 us-gaap Stockholders Equity
StockholdersEquity
-8015000 usd
CY2024Q3 us-gaap Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
57992000 usd
CY2023Q4 us-gaap Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
107033000 usd
CY2024Q3 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
434000 usd
CY2023Q3 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
1096000 usd
us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
2174000 usd
CY2023Q3 us-gaap Revenue Not From Contract With Customer Other
RevenueNotFromContractWithCustomerOther
1177000 usd
us-gaap Revenue Not From Contract With Customer Other
RevenueNotFromContractWithCustomerOther
2730000 usd
CY2023Q3 us-gaap Revenues
Revenues
2273000 usd
us-gaap Revenues
Revenues
4839000 usd
us-gaap Revenues
Revenues
5604000 usd
CY2024Q3 us-gaap Cost Of Goods And Services Sold
CostOfGoodsAndServicesSold
494000 usd
CY2023Q3 us-gaap Cost Of Goods And Services Sold
CostOfGoodsAndServicesSold
1220000 usd
us-gaap Cost Of Goods And Services Sold
CostOfGoodsAndServicesSold
3851000 usd
us-gaap Cost Of Goods And Services Sold
CostOfGoodsAndServicesSold
3221000 usd
CY2024Q3 us-gaap Other Cost Of Operating Revenue
OtherCostOfOperatingRevenue
616000 usd
CY2023Q3 us-gaap Other Cost Of Operating Revenue
OtherCostOfOperatingRevenue
1177000 usd
us-gaap Other Cost Of Operating Revenue
OtherCostOfOperatingRevenue
2665000 usd
us-gaap Other Cost Of Operating Revenue
OtherCostOfOperatingRevenue
2690000 usd
CY2024Q3 us-gaap Contract With Customer Receivable Credit Loss Expense Reversal
ContractWithCustomerReceivableCreditLossExpenseReversal
0 usd
CY2023Q3 us-gaap Contract With Customer Receivable Credit Loss Expense Reversal
ContractWithCustomerReceivableCreditLossExpenseReversal
-538000 usd
us-gaap Contract With Customer Receivable Credit Loss Expense Reversal
ContractWithCustomerReceivableCreditLossExpenseReversal
0 usd
us-gaap Contract With Customer Receivable Credit Loss Expense Reversal
ContractWithCustomerReceivableCreditLossExpenseReversal
-148000 usd
CY2024Q3 us-gaap Cost Of Revenue
CostOfRevenue
1110000 usd
CY2023Q3 us-gaap Cost Of Revenue
CostOfRevenue
1859000 usd
us-gaap Cost Of Revenue
CostOfRevenue
6516000 usd
us-gaap Cost Of Revenue
CostOfRevenue
5763000 usd
CY2024Q3 us-gaap Gross Profit
GrossProfit
-60000 usd
CY2023Q3 us-gaap Gross Profit
GrossProfit
414000 usd
us-gaap Gross Profit
GrossProfit
-1677000 usd
CY2024Q3 us-gaap Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
7854000 usd
us-gaap Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
36227000 usd
CY2023Q3 us-gaap Research And Development Expense
ResearchAndDevelopmentExpense
5162000 usd
CY2024Q3 us-gaap Restructuring Settlement And Impairment Provisions
RestructuringSettlementAndImpairmentProvisions
202000 usd
CY2023Q3 us-gaap Restructuring Settlement And Impairment Provisions
RestructuringSettlementAndImpairmentProvisions
115000 usd
us-gaap Restructuring Settlement And Impairment Provisions
RestructuringSettlementAndImpairmentProvisions
4362000 usd
us-gaap Restructuring Settlement And Impairment Provisions
RestructuringSettlementAndImpairmentProvisions
1595000 usd
CY2024Q3 us-gaap Operating Expenses
OperatingExpenses
12565000 usd
CY2023Q3 us-gaap Operating Expenses
OperatingExpenses
20159000 usd
us-gaap Operating Expenses
OperatingExpenses
47127000 usd
us-gaap Operating Expenses
OperatingExpenses
53190000 usd
CY2023Q3 us-gaap Operating Income Loss
OperatingIncomeLoss
-19745000 usd
us-gaap Operating Income Loss
OperatingIncomeLoss
-48804000 usd
us-gaap Operating Income Loss
OperatingIncomeLoss
-53349000 usd
CY2024Q3 us-gaap Interest Income Expense Nonoperating Net
InterestIncomeExpenseNonoperatingNet
535000 usd
CY2023Q3 us-gaap Interest Income Expense Nonoperating Net
InterestIncomeExpenseNonoperatingNet
335000 usd
us-gaap Interest Income Expense Nonoperating Net
InterestIncomeExpenseNonoperatingNet
888000 usd
CY2024Q3 us-gaap Fair Value Adjustment Of Warrants
FairValueAdjustmentOfWarrants
-53000 usd
CY2023Q3 us-gaap Fair Value Adjustment Of Warrants
FairValueAdjustmentOfWarrants
-74000 usd
us-gaap Fair Value Adjustment Of Warrants
FairValueAdjustmentOfWarrants
-74000 usd
us-gaap Fair Value Adjustment Of Warrants
FairValueAdjustmentOfWarrants
-326000 usd
CY2024Q3 us-gaap Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
223000 usd
CY2023Q3 us-gaap Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
767000 usd
us-gaap Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
520000 usd
us-gaap Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
1341000 usd
CY2024Q3 us-gaap Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
-11814000 usd
CY2023Q3 us-gaap Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
-18569000 usd
us-gaap Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
-46317000 usd
us-gaap Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
-50794000 usd
CY2024Q3 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
1000 usd
CY2023Q3 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
1000 usd
us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
5000 usd
us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
3000 usd
CY2024Q3 us-gaap Net Income Loss
NetIncomeLoss
-11815000 usd
us-gaap Net Income Loss
NetIncomeLoss
-46322000 usd
us-gaap Net Income Loss
NetIncomeLoss
-50797000 usd
us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
-7.66
us-gaap Earnings Per Share Basic
EarningsPerShareBasic
-7.66
CY2023Q3 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
5935823 shares
CY2023Q3 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
5935823 shares
CY2023Q3 us-gaap Net Income Loss
NetIncomeLoss
-18570000 usd
us-gaap Net Income Loss
NetIncomeLoss
-46322000 usd
us-gaap Net Income Loss
NetIncomeLoss
-50797000 usd
CY2023Q3 us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
72000 usd
us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
1000 usd
us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
270000 usd
CY2023Q3 us-gaap Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent
-124000 usd
us-gaap Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent
-10000 usd
us-gaap Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent
-185000 usd
CY2023Q3 us-gaap Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
-52000 usd
us-gaap Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
-9000 usd
us-gaap Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
85000 usd
CY2023Q3 us-gaap Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
-18622000 usd
us-gaap Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
-46331000 usd
us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
2874000 usd
us-gaap Revenue Not From Contract With Customer Other
RevenueNotFromContractWithCustomerOther
2665000 usd
us-gaap Revenue Not From Contract With Customer Other
RevenueNotFromContractWithCustomerOther
2730000 usd
us-gaap Revenues
Revenues
4839000 usd
us-gaap Revenues
Revenues
5604000 usd
us-gaap Contract With Customer Receivable Credit Loss Expense Reversal
ContractWithCustomerReceivableCreditLossExpenseReversal
0 usd
CY2024Q3 us-gaap Contract With Customer Receivable Credit Loss Expense Reversal
ContractWithCustomerReceivableCreditLossExpenseReversal
0 usd
CY2023Q3 hlg Loss On Contracts Amortization
LossOnContractsAmortization
300000 usd
hlg Loss On Contracts Amortization
LossOnContractsAmortization
1600000 usd
us-gaap Contract With Customer Performance Obligation Satisfied In Previous Period
ContractWithCustomerPerformanceObligationSatisfiedInPreviousPeriod
0 usd
CY2023Q3 us-gaap Contract With Customer Performance Obligation Satisfied In Previous Period
ContractWithCustomerPerformanceObligationSatisfiedInPreviousPeriod
0 usd
dei Entity Central Index Key
EntityCentralIndexKey
0001840292
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
CY2024Q4 dei Entity Common Stock Shares Outstanding
EntityCommonStockSharesOutstanding
6049012 shares
CY2024Q3 us-gaap Receivables Net Current
ReceivablesNetCurrent
1954000 usd
CY2023Q4 us-gaap Preferred Stock Shares Authorized
PreferredStockSharesAuthorized
10000000 shares
CY2024Q3 us-gaap Common Stock Shares Outstanding
CommonStockSharesOutstanding
6049012 shares
CY2024Q3 us-gaap Common Stock Shares Issued
CommonStockSharesIssued
6049012 shares
CY2023Q4 us-gaap Common Stock Shares Issued
CommonStockSharesIssued
5946315 shares
CY2023Q4 us-gaap Common Stock Shares Outstanding
CommonStockSharesOutstanding
5946315 shares
CY2024Q3 us-gaap Additional Paid In Capital
AdditionalPaidInCapital
433432000 usd
CY2024Q3 us-gaap Revenue Not From Contract With Customer Other
RevenueNotFromContractWithCustomerOther
616000 usd
CY2024Q3 us-gaap Operating Income Loss
OperatingIncomeLoss
-12625000 usd
us-gaap Interest Income Expense Nonoperating Net
InterestIncomeExpenseNonoperatingNet
1893000 usd
CY2023Q3 us-gaap Net Income Loss
NetIncomeLoss
-18570000 usd
CY2024Q3 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
-1.94
CY2024Q3 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
-1.94
CY2023Q3 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
-3.13
CY2023Q3 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
-3.13
us-gaap Earnings Per Share Basic
EarningsPerShareBasic
-8.81
us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
-8.81
CY2024Q3 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
6086382 shares
CY2024Q3 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
6086382 shares
us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
6051029 shares
us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
6051029 shares
us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
5765356 shares
us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
5765356 shares
CY2024Q3 us-gaap Net Income Loss
NetIncomeLoss
-11815000 usd
CY2024Q3 us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
0 usd
CY2024Q3 us-gaap Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent
-6000 usd
CY2024Q3 us-gaap Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
-11821000 usd
us-gaap Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
-50712000 usd
CY2024Q2 us-gaap Stockholders Equity
StockholdersEquity
-40479000 usd
CY2024Q3 us-gaap Net Income Loss
NetIncomeLoss
-11815000 usd
CY2024Q3 us-gaap Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
-6000 usd
CY2024Q3 us-gaap Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
709000 usd
CY2024Q3 us-gaap Adjustments Related To Tax Withholding For Share Based Compensation
AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation
45000 usd
CY2024Q3 us-gaap Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
3000 usd
CY2024Q3 us-gaap Stockholders Equity
StockholdersEquity
-51592000 usd
CY2023Q2 us-gaap Stockholders Equity
StockholdersEquity
88319000 usd
CY2023Q3 us-gaap Net Income Loss
NetIncomeLoss
-18570000 usd
CY2023Q3 us-gaap Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
-52000 usd
CY2023Q3 us-gaap Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
305000 usd
CY2023Q3 us-gaap Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
10000 usd
CY2023Q3 hlg Stock Issued During Period Value Reverse Stock Splits
StockIssuedDuringPeriodValueReverseStockSplits
7000 usd
CY2023Q3 us-gaap Stockholders Equity
StockholdersEquity
70100000 usd
CY2023Q4 us-gaap Stockholders Equity
StockholdersEquity
-8015000 usd
us-gaap Net Income Loss
NetIncomeLoss
-46322000 usd
us-gaap Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
-9000 usd
us-gaap Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
2676000 usd
us-gaap Stock Issued During Period Value Employee Stock Purchase Plan
StockIssuedDuringPeriodValueEmployeeStockPurchasePlan
13000 usd
us-gaap Adjustments Related To Tax Withholding For Share Based Compensation
AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation
73000 usd
us-gaap Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
3000 usd
CY2024Q3 us-gaap Stockholders Equity
StockholdersEquity
-51592000 usd
CY2022Q4 us-gaap Stockholders Equity
StockholdersEquity
125324000 usd
us-gaap Net Income Loss
NetIncomeLoss
-50797000 usd
us-gaap Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
85000 usd
us-gaap Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
-6078000 usd
us-gaap Stock Issued During Period Value Employee Stock Purchase Plan
StockIssuedDuringPeriodValueEmployeeStockPurchasePlan
168000 usd
us-gaap Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
1171000 usd
hlg Stock Issued During Period Value Reverse Stock Splits
StockIssuedDuringPeriodValueReverseStockSplits
7000 usd
CY2023Q3 us-gaap Stockholders Equity
StockholdersEquity
70100000 usd
us-gaap Net Income Loss
NetIncomeLoss
-46322000 usd
us-gaap Net Income Loss
NetIncomeLoss
-50797000 usd
us-gaap Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
902000 usd
us-gaap Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
1692000 usd
us-gaap Asset Impairment Charges
AssetImpairmentCharges
3354000 usd
us-gaap Asset Impairment Charges
AssetImpairmentCharges
1008000 usd
us-gaap Inventory Write Down
InventoryWriteDown
1729000 usd
us-gaap Inventory Write Down
InventoryWriteDown
0 usd
us-gaap Share Based Compensation
ShareBasedCompensation
2676000 usd
us-gaap Share Based Compensation
ShareBasedCompensation
-6078000 usd
us-gaap Fair Value Adjustment Of Warrants
FairValueAdjustmentOfWarrants
-74000 usd
us-gaap Fair Value Adjustment Of Warrants
FairValueAdjustmentOfWarrants
-326000 usd
us-gaap Business Combination Contingent Consideration Arrangements Change In Amount Of Contingent Consideration Liability1
BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1
0 usd
us-gaap Business Combination Contingent Consideration Arrangements Change In Amount Of Contingent Consideration Liability1
BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1
1289000 usd
us-gaap Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
5000 usd
us-gaap Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
3000 usd
hlg Non Cash Lease Expense
NonCashLeaseExpense
1457000 usd
hlg Non Cash Lease Expense
NonCashLeaseExpense
1261000 usd
us-gaap Other Noncash Income Expense
OtherNoncashIncomeExpense
47000 usd
us-gaap Other Noncash Income Expense
OtherNoncashIncomeExpense
1489000 usd
us-gaap Increase Decrease In Receivables
IncreaseDecreaseInReceivables
-2747000 usd
us-gaap Increase Decrease In Receivables
IncreaseDecreaseInReceivables
-3556000 usd
us-gaap Increase Decrease In Inventories
IncreaseDecreaseInInventories
-227000 usd
us-gaap Increase Decrease In Inventories
IncreaseDecreaseInInventories
2450000 usd
us-gaap Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
453000 usd
us-gaap Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
605000 usd
us-gaap Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
603000 usd
us-gaap Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
-1789000 usd
us-gaap Increase Decrease In Contract With Customer Liability
IncreaseDecreaseInContractWithCustomerLiability
2972000 usd
us-gaap Increase Decrease In Contract With Customer Liability
IncreaseDecreaseInContractWithCustomerLiability
3056000 usd
hlg Increase Decrease In Contract Loss Provisions
IncreaseDecreaseInContractLossProvisions
-1069000 usd
hlg Increase Decrease In Contract Loss Provisions
IncreaseDecreaseInContractLossProvisions
-1776000 usd
us-gaap Increase Decrease In Other Noncurrent Assets And Liabilities Net
IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet
-183000 usd
us-gaap Increase Decrease In Other Noncurrent Assets And Liabilities Net
IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet
1477000 usd
us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
-31110000 usd
us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
-54922000 usd
us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
264000 usd
us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
1146000 usd
us-gaap Proceeds From Sale Of Property Plant And Equipment
ProceedsFromSaleOfPropertyPlantAndEquipment
847000 usd
us-gaap Proceeds From Sale Of Property Plant And Equipment
ProceedsFromSaleOfPropertyPlantAndEquipment
0 usd
us-gaap Payments To Acquire Available For Sale Securities Debt
PaymentsToAcquireAvailableForSaleSecuritiesDebt
0 usd
us-gaap Payments To Acquire Available For Sale Securities Debt
PaymentsToAcquireAvailableForSaleSecuritiesDebt
89856000 usd
us-gaap Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities
ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities
12500000 usd
us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
13083000 usd
us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
70598000 usd
us-gaap Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
3000 usd
us-gaap Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
1175000 usd
us-gaap Proceeds From Stock Plans
ProceedsFromStockPlans
13000 usd
us-gaap Proceeds From Stock Plans
ProceedsFromStockPlans
168000 usd
us-gaap Payments Related To Tax Withholding For Share Based Compensation
PaymentsRelatedToTaxWithholdingForShareBasedCompensation
73000 usd
us-gaap Payments Related To Tax Withholding For Share Based Compensation
PaymentsRelatedToTaxWithholdingForShareBasedCompensation
0 usd
hlg Payment For Fractional Shares Reverse Stock Split
PaymentForFractionalSharesReverseStockSplit
0 usd
us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
-57000 usd
us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
1336000 usd
us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
-18084000 usd
us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
17012000 usd
CY2023Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
64215000 usd
CY2022Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
47874000 usd
CY2024Q3 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
46131000 usd
CY2024Q3 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
44631000 usd
CY2023Q3 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
63386000 usd
CY2024Q3 us-gaap Restricted Cash Current
RestrictedCashCurrent
500000 usd
CY2024Q3 us-gaap Weighted Average Number Of Shares Issued Basic
WeightedAverageNumberOfSharesIssuedBasic
6016299 shares
CY2023Q3 us-gaap Weighted Average Number Of Shares Issued Basic
WeightedAverageNumberOfSharesIssuedBasic
5865954 shares
us-gaap Weighted Average Number Of Shares Issued Basic
WeightedAverageNumberOfSharesIssuedBasic
5981790 shares
us-gaap Weighted Average Number Of Shares Issued Basic
WeightedAverageNumberOfSharesIssuedBasic
5698405 shares
CY2024Q3 hlg Weighted Average Number Of Shares Assumed Exercise Of Warrants
WeightedAverageNumberOfSharesAssumedExerciseOfWarrants
70083 shares
CY2023Q3 hlg Weighted Average Number Of Shares Assumed Exercise Of Warrants
WeightedAverageNumberOfSharesAssumedExerciseOfWarrants
69869 shares
hlg Weighted Average Number Of Shares Assumed Exercise Of Warrants
WeightedAverageNumberOfSharesAssumedExerciseOfWarrants
69239 shares
hlg Weighted Average Number Of Shares Assumed Exercise Of Warrants
WeightedAverageNumberOfSharesAssumedExerciseOfWarrants
66951 shares
CY2024Q3 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
6086382 shares
CY2023Q3 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
5935823 shares
CY2024Q3 us-gaap Weighted Average Number Diluted Shares Outstanding Adjustment
WeightedAverageNumberDilutedSharesOutstandingAdjustment
0 shares
CY2023Q3 us-gaap Weighted Average Number Diluted Shares Outstanding Adjustment
WeightedAverageNumberDilutedSharesOutstandingAdjustment
0 shares
us-gaap Weighted Average Number Diluted Shares Outstanding Adjustment
WeightedAverageNumberDilutedSharesOutstandingAdjustment
0 shares
us-gaap Weighted Average Number Diluted Shares Outstanding Adjustment
WeightedAverageNumberDilutedSharesOutstandingAdjustment
0 shares
CY2024Q3 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
6086382 shares
CY2023Q3 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
5935823 shares
us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
6051029 shares
us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
5765356 shares
CY2024Q3 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
-1.94
CY2024Q3 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
-1.94
CY2023Q3 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
-3.13
CY2023Q3 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
-3.13
us-gaap Earnings Per Share Basic
EarningsPerShareBasic
-7.66
us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
-7.66
us-gaap Earnings Per Share Basic
EarningsPerShareBasic
-8.81
us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
-8.81
CY2023Q3 us-gaap Class Of Warrant Or Right Exercise Price Of Warrants Or Rights1
ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1
0.35
CY2024Q3 us-gaap Class Of Warrant Or Right Exercise Price Of Warrants Or Rights1
ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1
0.35
CY2024Q3 us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
709000 usd
CY2023Q3 us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
305000 usd
us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
-6078000 usd
CY2024Q3 us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
709000 usd
CY2023Q3 us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
305000 usd
us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
2676000 usd
us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
-6078000 usd
CY2023Q3 us-gaap Restricted Cash Current
RestrictedCashCurrent
500000 usd
CY2024Q3 us-gaap Restricted Cash Noncurrent
RestrictedCashNoncurrent
1000000 usd
CY2023Q3 us-gaap Restricted Cash Noncurrent
RestrictedCashNoncurrent
1000000 usd
CY2024Q3 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
46131000 usd
CY2023Q3 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
64886000 usd
hlg Fair Value Of Warrants Issued
FairValueOfWarrantsIssued
135000 usd
hlg Fair Value Of Warrants Issued
FairValueOfWarrantsIssued
234000 usd
us-gaap Capital Expenditures Incurred But Not Yet Paid
CapitalExpendituresIncurredButNotYetPaid
0 usd
us-gaap Capital Expenditures Incurred But Not Yet Paid
CapitalExpendituresIncurredButNotYetPaid
83000 usd
CY2024Q3 us-gaap Investments And Cash
InvestmentsAndCash
44600000 usd
us-gaap Net Income Loss
NetIncomeLoss
-46300000 usd
us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
-31100000 usd
us-gaap Use Of Estimates
UseOfEstimates
<div style="margin-bottom:6pt;margin-top:6pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:11pt;font-style:italic;font-weight:700;line-height:120%">Use of Estimates</span></div><div style="margin-bottom:6pt;margin-top:6pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:11pt;font-weight:400;line-height:120%">The preparation of financial statements in conformity with GAAP requires us to make estimates and assumptions that affect the amounts reported in our unaudited consolidated financial statements and the accompanying notes. Despite our intention to establish accurate estimates and reasonable assumptions, actual results could differ materially from such estimates and assumptions.</span></div>
CY2024Q3 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
434000 usd
CY2023Q3 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
1096000 usd
us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
2174000 usd
CY2024Q3 us-gaap Revenue Not From Contract With Customer Other
RevenueNotFromContractWithCustomerOther
616000 usd
CY2023Q3 us-gaap Revenue Not From Contract With Customer Other
RevenueNotFromContractWithCustomerOther
1177000 usd
CY2024Q3 us-gaap Revenues
Revenues
1050000 usd
CY2023Q3 us-gaap Revenues
Revenues
2273000 usd
CY2023Q3 us-gaap Contract With Customer Receivable Credit Loss Expense Reversal
ContractWithCustomerReceivableCreditLossExpenseReversal
-500000 usd
us-gaap Contract With Customer Receivable Credit Loss Expense Reversal
ContractWithCustomerReceivableCreditLossExpenseReversal
-100000 usd
CY2024Q3 hlg Loss On Contracts Amortization
LossOnContractsAmortization
500000 usd
hlg Loss On Contracts Amortization
LossOnContractsAmortization
1100000 usd
us-gaap Contract With Customer Performance Obligation Satisfied In Previous Period
ContractWithCustomerPerformanceObligationSatisfiedInPreviousPeriod
0 usd
CY2024Q3 us-gaap Contract With Customer Performance Obligation Satisfied In Previous Period
ContractWithCustomerPerformanceObligationSatisfiedInPreviousPeriod
0 usd
CY2024Q3 us-gaap Revenue Remaining Performance Obligation
RevenueRemainingPerformanceObligation
36800000 usd
CY2024Q3 us-gaap Accounts Receivable Gross Current
AccountsReceivableGrossCurrent
790000 usd
CY2023Q4 us-gaap Accounts Receivable Gross Current
AccountsReceivableGrossCurrent
954000 usd
CY2024Q3 us-gaap Grants Receivable Current
GrantsReceivableCurrent
1147000 usd
CY2023Q4 us-gaap Grants Receivable Current
GrantsReceivableCurrent
3623000 usd
CY2024Q3 us-gaap Nontrade Receivables Current
NontradeReceivablesCurrent
226000 usd
CY2023Q4 us-gaap Nontrade Receivables Current
NontradeReceivablesCurrent
309000 usd
CY2024Q3 hlg Receivables Gross Current
ReceivablesGrossCurrent
2163000 usd
CY2023Q4 hlg Receivables Gross Current
ReceivablesGrossCurrent
4886000 usd
CY2024Q3 us-gaap Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
209000 usd
CY2023Q4 us-gaap Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
207000 usd
CY2024Q3 us-gaap Receivables Net Current
ReceivablesNetCurrent
1954000 usd
CY2023Q4 us-gaap Receivables Net Current
ReceivablesNetCurrent
4679000 usd
CY2023Q4 us-gaap Contract With Customer Liability Current
ContractWithCustomerLiabilityCurrent
17008000 usd
hlg Contract With Customer Liability Increase For Deferred Revenue Additions
ContractWithCustomerLiabilityIncreaseForDeferredRevenueAdditions
4336000 usd
hlg Contract With Customer Liability Revenue Recognized Excluding Opening Balance
ContractWithCustomerLiabilityRevenueRecognizedExcludingOpeningBalance
1395000 usd
hlg Contract With Customer Liability Recognition Of Consideration Payable Excluding Opening Balance
ContractWithCustomerLiabilityRecognitionOfConsiderationPayableExcludingOpeningBalance
135000 usd
hlg Contract With Customer Liability Other Excluding Opening Balance
ContractWithCustomerLiabilityOtherExcludingOpeningBalance
4000 usd
CY2024Q3 us-gaap Contract With Customer Liability Current
ContractWithCustomerLiabilityCurrent
19818000 usd
CY2024Q3 us-gaap Contract With Customer Liability Revenue Recognized
ContractWithCustomerLiabilityRevenueRecognized
400000 usd
us-gaap Contract With Customer Liability Revenue Recognized
ContractWithCustomerLiabilityRevenueRecognized
1400000 usd
CY2024Q3 us-gaap Inventory Raw Materials Net Of Reserves
InventoryRawMaterialsNetOfReserves
0 usd
CY2023Q4 us-gaap Inventory Raw Materials Net Of Reserves
InventoryRawMaterialsNetOfReserves
1870000 usd
CY2024Q3 us-gaap Inventory Finished Goods Net Of Reserves
InventoryFinishedGoodsNetOfReserves
0 usd
CY2023Q4 us-gaap Inventory Finished Goods Net Of Reserves
InventoryFinishedGoodsNetOfReserves
2424000 usd
CY2024Q3 us-gaap Inventory Work In Process Net Of Reserves
InventoryWorkInProcessNetOfReserves
0 usd
CY2023Q4 us-gaap Inventory Work In Process Net Of Reserves
InventoryWorkInProcessNetOfReserves
53000 usd
CY2024Q3 us-gaap Inventory Valuation Reserves
InventoryValuationReserves
0 usd
CY2023Q4 us-gaap Inventory Valuation Reserves
InventoryValuationReserves
2391000 usd
CY2024Q3 us-gaap Inventory Net
InventoryNet
0 usd
CY2023Q4 us-gaap Inventory Net
InventoryNet
1956000 usd
CY2024Q2 us-gaap Inventory Adjustments
InventoryAdjustments
1700000 usd
CY2024Q3 us-gaap Inventory Write Down
InventoryWriteDown
4100000 usd
CY2024Q3 us-gaap Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
4277000 usd
CY2023Q4 us-gaap Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
10368000 usd
CY2024Q3 us-gaap Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
3650000 usd
CY2023Q4 us-gaap Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
4791000 usd
CY2024Q3 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
627000 usd
CY2023Q4 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
5577000 usd
CY2024Q3 us-gaap Depreciation
Depreciation
100000 usd
CY2023Q3 us-gaap Depreciation
Depreciation
500000 usd
us-gaap Depreciation
Depreciation
800000 usd
us-gaap Depreciation
Depreciation
1600000 usd
CY2024Q2 us-gaap Tangible Asset Impairment Charges
TangibleAssetImpairmentCharges
3400000 usd
CY2024Q3 us-gaap Proceeds From Sale Of Property Plant And Equipment
ProceedsFromSaleOfPropertyPlantAndEquipment
400000 usd
us-gaap Proceeds From Sale Of Property Plant And Equipment
ProceedsFromSaleOfPropertyPlantAndEquipment
800000 usd
CY2024Q3 us-gaap Gain Loss On Sale Of Property Plant Equipment
GainLossOnSaleOfPropertyPlantEquipment
-100000 usd
us-gaap Gain Loss On Sale Of Property Plant Equipment
GainLossOnSaleOfPropertyPlantEquipment
-100000 usd
CY2024Q3 us-gaap Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
588000 usd
CY2023Q4 us-gaap Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
1084000 usd
CY2024Q3 us-gaap Accrued Professional Fees Current
AccruedProfessionalFeesCurrent
1126000 usd
CY2023Q4 us-gaap Accrued Professional Fees Current
AccruedProfessionalFeesCurrent
1913000 usd
CY2024Q3 hlg Accrued Research And Development Costs Current
AccruedResearchAndDevelopmentCostsCurrent
4892000 usd
CY2023Q4 hlg Accrued Research And Development Costs Current
AccruedResearchAndDevelopmentCostsCurrent
3658000 usd
CY2024Q3 hlg Inventory In Transit
InventoryInTransit
0 usd
CY2023Q4 hlg Inventory In Transit
InventoryInTransit
29000 usd
CY2024Q3 us-gaap Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
2387000 usd
CY2023Q4 us-gaap Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
1792000 usd
CY2024Q3 us-gaap Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
802000 usd
CY2023Q4 us-gaap Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
431000 usd
CY2024Q3 us-gaap Accrued Liabilities Current
AccruedLiabilitiesCurrent
9795000 usd
CY2023Q4 us-gaap Accrued Liabilities Current
AccruedLiabilitiesCurrent
8907000 usd
CY2024Q3 us-gaap Lessee Operating Lease Renewal Term
LesseeOperatingLeaseRenewalTerm
P5Y
hlg Increase Decrease In Right Of Use Asset And Operating Lease Liabilities Due To Lease Remeasurement
IncreaseDecreaseInRightOfUseAssetAndOperatingLeaseLiabilitiesDueToLeaseRemeasurement
6400000 usd
CY2024Q3 us-gaap Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
6166000 usd
CY2023Q4 us-gaap Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
13909000 usd
CY2024Q3 us-gaap Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
2387000 usd
CY2023Q4 us-gaap Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
1792000 usd
CY2024Q3 us-gaap Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
4531000 usd
CY2023Q4 us-gaap Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
12878000 usd
CY2024Q3 us-gaap Operating Lease Cost
OperatingLeaseCost
676000 usd
CY2023Q3 us-gaap Operating Lease Cost
OperatingLeaseCost
688000 usd
us-gaap Operating Lease Cost
OperatingLeaseCost
2079000 usd
us-gaap Operating Lease Cost
OperatingLeaseCost
2040000 usd
CY2024Q3 us-gaap Sublease Income
SubleaseIncome
43000 usd
CY2023Q3 us-gaap Sublease Income
SubleaseIncome
45000 usd
us-gaap Sublease Income
SubleaseIncome
125000 usd
us-gaap Sublease Income
SubleaseIncome
114000 usd
CY2024Q3 us-gaap Lease Cost
LeaseCost
633000 usd
CY2023Q3 us-gaap Lease Cost
LeaseCost
643000 usd
us-gaap Lease Cost
LeaseCost
1954000 usd
us-gaap Lease Cost
LeaseCost
1926000 usd
CY2024Q3 us-gaap Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
P3Y2M12D
CY2023Q4 us-gaap Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
P7Y
CY2024Q3 us-gaap Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
0.079
CY2023Q4 us-gaap Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
0.074
us-gaap Operating Lease Payments
OperatingLeasePayments
2089000 usd
us-gaap Operating Lease Payments
OperatingLeasePayments
2003000 usd
us-gaap Right Of Use Asset Obtained In Exchange For Operating Lease Liability
RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
132000 usd
us-gaap Right Of Use Asset Obtained In Exchange For Operating Lease Liability
RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
187000 usd
hlg Increase Decrease In Right Of Use Asset And Operating Lease Liabilities Due To Lease Remeasurement
IncreaseDecreaseInRightOfUseAssetAndOperatingLeaseLiabilitiesDueToLeaseRemeasurement
6417000 usd
hlg Increase Decrease In Right Of Use Asset And Operating Lease Liabilities Due To Lease Remeasurement
IncreaseDecreaseInRightOfUseAssetAndOperatingLeaseLiabilitiesDueToLeaseRemeasurement
0 usd
CY2024Q3 us-gaap Lessee Operating Lease Liability Payments Remainder Of Fiscal Year
LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear
730000 usd
CY2024Q3 us-gaap Lessee Operating Lease Liability Payments Due Next Twelve Months
LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths
2854000 usd
CY2024Q3 us-gaap Lessee Operating Lease Liability Payments Due Year Two
LesseeOperatingLeaseLiabilityPaymentsDueYearTwo
2372000 usd
CY2024Q3 us-gaap Lessee Operating Lease Liability Payments Due Year Three
LesseeOperatingLeaseLiabilityPaymentsDueYearThree
967000 usd
CY2024Q3 us-gaap Lessee Operating Lease Liability Payments Due Year Four
LesseeOperatingLeaseLiabilityPaymentsDueYearFour
539000 usd
CY2024Q3 hlg Lessee Operating Lease Liability To Be Paid After Year Four
LesseeOperatingLeaseLiabilityToBePaidAfterYearFour
549000 usd
CY2024Q3 us-gaap Lessee Operating Lease Liability Payments Due
LesseeOperatingLeaseLiabilityPaymentsDue
8011000 usd
CY2024Q3 us-gaap Lessee Operating Lease Liability Undiscounted Excess Amount
LesseeOperatingLeaseLiabilityUndiscountedExcessAmount
1093000 usd
CY2024Q3 us-gaap Operating Lease Liability
OperatingLeaseLiability
6918000 usd
CY2023Q2 hlg Share Purchase Right Plan Number Of Declared Dividend In Shares
SharePurchaseRightPlanNumberOfDeclaredDividendInShares
1 shares
CY2023Q2 hlg Share Purchase Right Plan Beneficial Ownership Acquired Percentage
SharePurchaseRightPlanBeneficialOwnershipAcquiredPercentage
0.125
CY2023Q2 hlg Share Purchase Right Plan Investors Beneficial Ownership Acquired Percentage
SharePurchaseRightPlanInvestorsBeneficialOwnershipAcquiredPercentage
0.20
CY2024Q2 hlg Share Purchase Right Plan Expiration Date Extension Period
SharePurchaseRightPlanExpirationDateExtensionPeriod
P1Y
CY2024Q3 us-gaap Net Income Loss
NetIncomeLoss
-11815000 usd
CY2023Q3 us-gaap Net Income Loss
NetIncomeLoss
-18570000 usd
us-gaap Net Income Loss
NetIncomeLoss
-46322000 usd
us-gaap Net Income Loss
NetIncomeLoss
-50797000 usd
CY2024Q3 us-gaap Weighted Average Number Of Shares Issued Basic
WeightedAverageNumberOfSharesIssuedBasic
6016299 shares
CY2023Q3 us-gaap Weighted Average Number Of Shares Issued Basic
WeightedAverageNumberOfSharesIssuedBasic
5865954 shares
us-gaap Weighted Average Number Of Shares Issued Basic
WeightedAverageNumberOfSharesIssuedBasic
5981790 shares
us-gaap Weighted Average Number Of Shares Issued Basic
WeightedAverageNumberOfSharesIssuedBasic
5698405 shares
CY2024Q3 hlg Weighted Average Number Of Shares Assumed Exercise Of Warrants
WeightedAverageNumberOfSharesAssumedExerciseOfWarrants
70083 shares
CY2023Q3 hlg Weighted Average Number Of Shares Assumed Exercise Of Warrants
WeightedAverageNumberOfSharesAssumedExerciseOfWarrants
69869 shares
hlg Weighted Average Number Of Shares Assumed Exercise Of Warrants
WeightedAverageNumberOfSharesAssumedExerciseOfWarrants
69239 shares
hlg Weighted Average Number Of Shares Assumed Exercise Of Warrants
WeightedAverageNumberOfSharesAssumedExerciseOfWarrants
66951 shares
CY2024Q3 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
6086382 shares
CY2023Q3 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
5935823 shares
us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
6051029 shares
us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
5765356 shares
CY2024Q3 us-gaap Weighted Average Number Diluted Shares Outstanding Adjustment
WeightedAverageNumberDilutedSharesOutstandingAdjustment
0 shares
CY2023Q3 us-gaap Weighted Average Number Diluted Shares Outstanding Adjustment
WeightedAverageNumberDilutedSharesOutstandingAdjustment
0 shares
us-gaap Weighted Average Number Diluted Shares Outstanding Adjustment
WeightedAverageNumberDilutedSharesOutstandingAdjustment
0 shares
us-gaap Weighted Average Number Diluted Shares Outstanding Adjustment
WeightedAverageNumberDilutedSharesOutstandingAdjustment
0 shares
CY2024Q3 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
6086382 shares
CY2023Q3 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
5935823 shares
us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
6051029 shares
us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
5765356 shares
CY2024Q3 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
-1.94
CY2024Q3 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
-1.94
CY2023Q3 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
-3.13
CY2023Q3 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
-3.13
us-gaap Earnings Per Share Basic
EarningsPerShareBasic
-7.66
us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
-7.66
us-gaap Earnings Per Share Basic
EarningsPerShareBasic
-8.81
us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
-8.81
CY2023Q3 us-gaap Class Of Warrant Or Right Exercise Price Of Warrants Or Rights1
ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1
0.35
CY2024Q3 us-gaap Class Of Warrant Or Right Exercise Price Of Warrants Or Rights1
ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1
0.35
CY2024Q3 us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
709000 usd
CY2023Q3 us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
305000 usd
us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
2676000 usd
us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
-6078000 usd
CY2024Q3 us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
709000 usd
CY2023Q3 us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
305000 usd
us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
2676000 usd
us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
-6078000 usd
CY2024Q3 us-gaap Tangible Asset Impairment Charges
TangibleAssetImpairmentCharges
0 usd
CY2023Q3 us-gaap Tangible Asset Impairment Charges
TangibleAssetImpairmentCharges
0 usd
us-gaap Tangible Asset Impairment Charges
TangibleAssetImpairmentCharges
3354000 usd
us-gaap Tangible Asset Impairment Charges
TangibleAssetImpairmentCharges
0 usd
CY2024Q3 us-gaap Goodwill Impairment Loss
GoodwillImpairmentLoss
0 usd
CY2023Q3 us-gaap Goodwill Impairment Loss
GoodwillImpairmentLoss
0 usd
us-gaap Goodwill Impairment Loss
GoodwillImpairmentLoss
0 usd
us-gaap Goodwill Impairment Loss
GoodwillImpairmentLoss
1008000 usd
CY2024Q3 us-gaap Severance Costs1
SeveranceCosts1
202000 usd
CY2023Q3 us-gaap Severance Costs1
SeveranceCosts1
115000 usd
us-gaap Severance Costs1
SeveranceCosts1
847000 usd
us-gaap Severance Costs1
SeveranceCosts1
587000 usd
CY2024Q3 us-gaap Business Exit Costs1
BusinessExitCosts1
0 usd
CY2023Q3 us-gaap Business Exit Costs1
BusinessExitCosts1
0 usd
us-gaap Business Exit Costs1
BusinessExitCosts1
161000 usd
us-gaap Business Exit Costs1
BusinessExitCosts1
0 usd
CY2024Q3 us-gaap Restructuring Settlement And Impairment Provisions
RestructuringSettlementAndImpairmentProvisions
202000 usd
CY2023Q3 us-gaap Restructuring Settlement And Impairment Provisions
RestructuringSettlementAndImpairmentProvisions
115000 usd
us-gaap Restructuring Settlement And Impairment Provisions
RestructuringSettlementAndImpairmentProvisions
4362000 usd
us-gaap Restructuring Settlement And Impairment Provisions
RestructuringSettlementAndImpairmentProvisions
1595000 usd
CY2024Q2 us-gaap Tangible Asset Impairment Charges
TangibleAssetImpairmentCharges
3400000 usd
CY2024Q2 us-gaap Severance Costs1
SeveranceCosts1
600000 usd
CY2024Q3 us-gaap Restructuring Reserve
RestructuringReserve
100000 usd
CY2023Q1 us-gaap Goodwill Impairment Loss
GoodwillImpairmentLoss
1000000.0 usd
CY2024Q3 us-gaap Severance Costs1
SeveranceCosts1
200000 usd
CY2023Q3 us-gaap Severance Costs1
SeveranceCosts1
100000 usd
us-gaap Tangible Asset Impairment Charges
TangibleAssetImpairmentCharges
3354000 usd
us-gaap Tangible Asset Impairment Charges
TangibleAssetImpairmentCharges
0 usd
CY2024Q3 us-gaap Goodwill Impairment Loss
GoodwillImpairmentLoss
0 usd
CY2023Q3 us-gaap Goodwill Impairment Loss
GoodwillImpairmentLoss
0 usd
us-gaap Goodwill Impairment Loss
GoodwillImpairmentLoss
0 usd
us-gaap Goodwill Impairment Loss
GoodwillImpairmentLoss
1008000 usd
CY2024Q3 us-gaap Severance Costs1
SeveranceCosts1
202000 usd
CY2023Q3 us-gaap Severance Costs1
SeveranceCosts1
115000 usd
us-gaap Severance Costs1
SeveranceCosts1
847000 usd
us-gaap Severance Costs1
SeveranceCosts1
587000 usd
CY2024Q3 us-gaap Business Exit Costs1
BusinessExitCosts1
0 usd
CY2023Q3 us-gaap Business Exit Costs1
BusinessExitCosts1
0 usd
us-gaap Business Exit Costs1
BusinessExitCosts1
161000 usd
us-gaap Business Exit Costs1
BusinessExitCosts1
0 usd
CY2024Q3 us-gaap Restructuring Settlement And Impairment Provisions
RestructuringSettlementAndImpairmentProvisions
202000 usd
CY2023Q3 us-gaap Restructuring Settlement And Impairment Provisions
RestructuringSettlementAndImpairmentProvisions
115000 usd
us-gaap Restructuring Settlement And Impairment Provisions
RestructuringSettlementAndImpairmentProvisions
4362000 usd
us-gaap Restructuring Settlement And Impairment Provisions
RestructuringSettlementAndImpairmentProvisions
1595000 usd
CY2024Q2 us-gaap Tangible Asset Impairment Charges
TangibleAssetImpairmentCharges
3400000 usd
CY2024Q2 us-gaap Business Exit Costs1
BusinessExitCosts1
200000 usd
CY2024Q3 us-gaap Restructuring Reserve
RestructuringReserve
100000 usd
CY2023Q1 us-gaap Goodwill Impairment Loss
GoodwillImpairmentLoss
1000000.0 usd
CY2024Q3 us-gaap Severance Costs1
SeveranceCosts1
200000 usd
CY2023Q3 us-gaap Severance Costs1
SeveranceCosts1
100000 usd
us-gaap Severance Costs1
SeveranceCosts1
600000 usd
us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
5000 usd
CY2023Q3 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
1000 usd
us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
3000 usd
us-gaap Severance Costs1
SeveranceCosts1
600000 usd
CY2024Q3 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
1000 usd
us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
5000 usd
CY2023Q3 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
1000 usd
us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
3000 usd

Files In Submission

Name View Source Status
0001840292-24-000048-index-headers.html Edgar Link pending
0001840292-24-000048-index.html Edgar Link pending
0001840292-24-000048.txt Edgar Link pending
0001840292-24-000048-xbrl.zip Edgar Link pending
ex311-2024q310xq.htm Edgar Link pending
ex312-2024q310xq.htm Edgar Link pending
ex321-2024q310xq.htm Edgar Link pending
ex322-2024q310xq.htm Edgar Link pending
Financial_Report.xlsx Edgar Link pending
hlg-20240930.htm Edgar Link pending
hlg-20240930.xsd 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
hlg-20240930_cal.xml Edgar Link unprocessable
hlg-20240930_def.xml Edgar Link unprocessable
hlg-20240930_lab.xml Edgar Link unprocessable
hlg-20240930_pre.xml Edgar Link unprocessable
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
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
R51.htm Edgar Link pending
R52.htm Edgar Link pending
R53.htm Edgar Link pending
R54.htm Edgar Link pending
R55.htm Edgar Link pending
R56.htm Edgar Link pending
R57.htm Edgar Link pending
R58.htm Edgar Link pending
R59.htm Edgar Link pending
R6.htm Edgar Link pending
R60.htm Edgar Link pending
R61.htm Edgar Link pending
R62.htm Edgar Link pending
R63.htm Edgar Link pending
R64.htm Edgar Link pending
R65.htm Edgar Link pending
R66.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
FilingSummary.xml Edgar Link unprocessable
hlg-20240930_htm.xml Edgar Link completed