$HRTG
Heritage Insurance Holdings, Inc. Stock $hrtg

$hrtg Overview Financials Valuation SEC Filings Company Website

2024 Q4 Form 10-Q Financial Statement

#000159866524000014 Filed on November 08, 2024

Income Statement

Concept	2024 Q4	2024 Q3
Revenue		$211.8M
YoY Change		13.71%
Cost Of Revenue		$130.0M
YoY Change		-1.05%
Gross Profit		$81.83M
YoY Change		49.04%
Gross Profit Margin		38.63%
Selling, General & Admin		$21.57M
YoY Change		-1.55%
% of Gross Profit		26.36%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization		$696.0K
YoY Change		6.58%
% of Gross Profit		0.85%
Operating Expenses		$21.57M
YoY Change		-1.55%
Operating Profit		$11.75M
YoY Change		-224.53%
Interest Expense		-$2.755M
YoY Change		5.96%
% of Operating Profit		-23.45%
Other Income/Expense, Net
YoY Change
Pretax Income		$8.994M
YoY Change		-174.79%
Income Tax		$800.0K
% Of Pretax Income		8.89%
Net Earnings		$8.152M
YoY Change		-209.81%
Net Earnings / Revenue		3.85%
Basic Earnings Per Share		$0.27
Diluted Earnings Per Share		$0.27
COMMON SHARES
Basic Shares Outstanding	30.68M shares	30.68M shares
Diluted Shares Outstanding		30.74M shares

Balance Sheet

Concept	2024 Q4	2024 Q3
SHORT-TERM ASSETS
Cash & Short-Term Investments
YoY Change
Cash & Equivalents		$509.9M
Short-Term Investments
Other Short-Term Assets
YoY Change
Inventory
Prepaid Expenses
Receivables
Other Receivables
Total Short-Term Assets
YoY Change
LONG-TERM ASSETS
Property, Plant & Equipment		$36.79M
YoY Change		13.48%
Goodwill
YoY Change
Intangibles		$37.90M
YoY Change		-14.06%
Long-Term Investments		$680.4M
YoY Change		2.32%
Other Assets		$22.01M
YoY Change		-14.7%
Total Long-Term Assets
YoY Change
TOTAL ASSETS
Total Short-Term Assets
Total Long-Term Assets
Total Assets		$2.374B
YoY Change		0.24%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable		$13.40M
YoY Change		-5.63%
Accrued Expenses		$14.50M
YoY Change		-54.96%
Deferred Revenue
YoY Change
Short-Term Debt		$0.00
YoY Change
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities		$85.51M
YoY Change		39.72%
LONG-TERM LIABILITIES
Long-Term Debt		$137.2M
YoY Change		-4.04%
Other Long-Term Liabilities		$27.94M
YoY Change		-60.26%
Total Long-Term Liabilities		$165.2M
YoY Change		-22.57%
TOTAL LIABILITIES
Total Short-Term Liabilities		$85.51M
Total Long-Term Liabilities		$165.2M
Total Liabilities		$2.095B
YoY Change		-5.51%
SHAREHOLDERS EQUITY
Retained Earnings		$67.36M
YoY Change		-1495.55%
Common Stock		$362.6M
YoY Change		7.66%
Preferred Stock
YoY Change
Treasury Stock (at cost)		$130.9M
YoY Change		0.0%
Treasury Stock Shares
Shareholders Equity		$279.3M
YoY Change
Total Liabilities & Shareholders Equity		$2.374B
YoY Change		0.24%

Cashflow Statement

Concept	2024 Q4	2024 Q3
OPERATING ACTIVITIES
Net Income		$8.152M
YoY Change		-209.81%
Depreciation, Depletion And Amortization		$696.0K
YoY Change		6.58%
Cash From Operating Activities		-$13.37M
YoY Change		-74.97%
INVESTING ACTIVITIES
Capital Expenditures		$2.975M
YoY Change		29.35%
Acquisitions
YoY Change
Other Investing Activities		$47.80M
YoY Change		19.19%
Cash From Investing Activities		$44.82M
YoY Change		18.89%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities		-2.443M
YoY Change		-2.28%
NET CHANGE
Cash From Operating Activities		-13.37M
Cash From Investing Activities		44.82M
Cash From Financing Activities		-2.443M
Net Change In Cash		29.01M
YoY Change		-259.41%
FREE CASH FLOW
Cash From Operating Activities		-$13.37M
Capital Expenditures		$2.975M
Free Cash Flow		-$16.34M
YoY Change		-70.66%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
	dei	Document Type DocumentType	10-Q
	dei	Entity File Number EntityFileNumber	001-36462
	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
	dei	Amendment Flag AmendmentFlag	false
	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2024
	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	Q3
	dei	Document Quarterly Report DocumentQuarterlyReport	true
	dei	Document Period End Date DocumentPeriodEndDate	2024-09-30
	dei	Document Transition Report DocumentTransitionReport	false
	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	DE
	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	45-5338504
	dei	Entity Address Address Line1 EntityAddressAddressLine1	1401 N. Westshore Blvd
	dei	Entity Address City Or Town EntityAddressCityOrTown	Tampa
	dei	Entity Address State Or Province EntityAddressStateOrProvince	FL
	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	33607
	dei	City Area Code CityAreaCode	727
	dei	Local Phone Number LocalPhoneNumber	362-7200
	dei	Security12b Title Security12bTitle	Common Stock, par value $0.0001 per share
	dei	Trading Symbol TradingSymbol	HRTG
	dei	Security Exchange Name SecurityExchangeName	NYSE
	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
	dei	Entity Filer Category EntityFilerCategory	Accelerated Filer
	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
	dei	Entity Small Business EntitySmallBusiness	true
	dei	Entity Shell Company EntityShellCompany	false
CY2024Q4	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	30684198	shares
CY2024Q3	us-gaap	Available For Sale Debt Securities Amortized Cost Basis AvailableForSaleDebtSecuritiesAmortizedCostBasis	697367000	usd
CY2023Q4	us-gaap	Available For Sale Debt Securities Amortized Cost Basis AvailableForSaleDebtSecuritiesAmortizedCostBasis	606646000	usd
CY2024Q3	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	671761000	usd
CY2023Q4	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	560682000	usd
CY2024Q3	us-gaap	Equity Securities Fv Ni Cost EquitySecuritiesFvNiCost	1936000	usd
CY2023Q4	us-gaap	Equity Securities Fv Ni Cost EquitySecuritiesFvNiCost	1666000	usd
CY2024Q3	us-gaap	Equity Securities Fv Ni EquitySecuritiesFvNi	1936000	usd
CY2023Q4	us-gaap	Equity Securities Fv Ni EquitySecuritiesFvNi	1666000	usd
CY2024Q3	us-gaap	Other Investments OtherInvestments	6747000	usd
CY2023Q4	us-gaap	Other Investments OtherInvestments	7067000	usd
CY2024Q3	us-gaap	Investments Investments	680444000	usd
CY2023Q4	us-gaap	Investments Investments	569415000	usd
CY2024Q3	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	509918000	usd
CY2023Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	463640000	usd
CY2024Q3	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	10980000	usd
CY2023Q4	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	9699000	usd
CY2024Q3	us-gaap	Accrued Investment Income Receivable AccruedInvestmentIncomeReceivable	5230000	usd
CY2023Q4	us-gaap	Accrued Investment Income Receivable AccruedInvestmentIncomeReceivable	4068000	usd
CY2023Q4	us-gaap	Premiums Receivable At Carrying Value PremiumsReceivableAtCarryingValue	89490000	usd
CY2023Q4	us-gaap	Reinsurance Recoverables Allowance ReinsuranceRecoverablesAllowance	197000	usd
CY2024Q3	us-gaap	Reinsurance Recoverables Allowance ReinsuranceRecoverablesAllowance	197000	usd
CY2023Q4	us-gaap	Reinsurance Recoverables On Paid And Unpaid Losses ReinsuranceRecoverablesOnPaidAndUnpaidLosses	482429000	usd
CY2024Q3	us-gaap	Prepaid Reinsurance Premiums PrepaidReinsurancePremiums	401022000	usd
CY2023Q4	us-gaap	Prepaid Reinsurance Premiums PrepaidReinsurancePremiums	294222000	usd
CY2024Q3	us-gaap	Income Tax Receivable IncomeTaxReceivable	8743000	usd
CY2023Q4	us-gaap	Income Tax Receivable IncomeTaxReceivable	13354000	usd
CY2024Q3	us-gaap	Deferred Income Tax Assets Net DeferredIncomeTaxAssetsNet	11028000	usd
CY2023Q4	us-gaap	Deferred Income Tax Assets Net DeferredIncomeTaxAssetsNet	11111000	usd
CY2023Q4	us-gaap	Deferred Policy Acquisition Costs DeferredPolicyAcquisitionCosts	102884000	usd
CY2024Q3	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	36789000	usd
CY2023Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	33218000	usd
CY2024Q3	us-gaap	Finance Lease Right Of Use Asset FinanceLeaseRightOfUseAsset	15708000	usd
CY2023Q4	us-gaap	Finance Lease Right Of Use Asset FinanceLeaseRightOfUseAsset	17606000	usd
CY2024Q3	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	6057000	usd
CY2023Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	6835000	usd
CY2024Q3	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	37918000	usd
CY2023Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	42555000	usd
CY2024Q3	us-gaap	Other Assets OtherAssets	12961000	usd
CY2023Q4	us-gaap	Other Assets OtherAssets	12674000	usd
CY2024Q3	us-gaap	Assets Assets	2374388000	usd
CY2023Q4	us-gaap	Assets Assets	2153200000	usd
CY2024Q3	us-gaap	Liability For Claims And Claims Adjustment Expense LiabilityForClaimsAndClaimsAdjustmentExpense	775468000	usd
CY2023Q4	us-gaap	Liability For Claims And Claims Adjustment Expense LiabilityForClaimsAndClaimsAdjustmentExpense	845955000	usd
CY2024Q3	us-gaap	Unearned Premiums UnearnedPremiums	724426000	usd
CY2023Q4	us-gaap	Unearned Premiums UnearnedPremiums	675921000	usd
CY2024Q3	us-gaap	Reinsurance Payable ReinsurancePayable	344486000	usd
CY2023Q4	us-gaap	Reinsurance Payable ReinsurancePayable	159823000	usd
CY2024Q3	us-gaap	Long Term Debt LongTermDebt	118551000	usd
CY2023Q4	us-gaap	Long Term Debt LongTermDebt	119732000	usd
CY2024Q3	us-gaap	Deposit Contracts Liabilities DepositContractsLiabilities	27936000	usd
CY2023Q4	us-gaap	Deposit Contracts Liabilities DepositContractsLiabilities	23900000	usd
CY2024Q3	hrtg	Accrued Compensation AccruedCompensation	7312000	usd
CY2023Q4	hrtg	Accrued Compensation AccruedCompensation	9461000	usd
CY2024Q3	us-gaap	Finance Lease Liability FinanceLeaseLiability	18669000	usd
CY2023Q4	us-gaap	Finance Lease Liability FinanceLeaseLiability	20386000	usd
CY2024Q3	us-gaap	Operating Lease Liability OperatingLeaseLiability	7192000	usd
CY2023Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	8076000	usd
CY2024Q3	us-gaap	Other Liabilities OtherLiabilities	71004000	usd
CY2023Q4	us-gaap	Other Liabilities OtherLiabilities	69666000	usd
CY2024Q3	us-gaap	Liabilities Liabilities	2095044000	usd
CY2023Q4	us-gaap	Liabilities Liabilities	1932920000	usd
CY2024Q3	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		usd
CY2023Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		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	50000000	shares
CY2023Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	50000000	shares
CY2024Q3	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	30684198	shares
CY2023Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	42450612	shares
CY2023Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	30218938	shares
CY2024Q3	us-gaap	Common Stock Value CommonStockValue	3000	usd
CY2024Q3	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	362609000	usd
CY2023Q4	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	360310000	usd
CY2024Q3	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-19731000	usd
CY2023Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-35250000	usd
CY2023Q4	us-gaap	Treasury Stock Common Shares TreasuryStockCommonShares	12231674	shares
CY2024Q3	us-gaap	Treasury Stock Common Shares TreasuryStockCommonShares	12231674	shares
CY2024Q3	us-gaap	Treasury Stock Value TreasuryStockValue	130900000	usd
CY2023Q4	us-gaap	Treasury Stock Value TreasuryStockValue	130900000	usd
CY2024Q3	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	67363000	usd
CY2023Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	26117000	usd
CY2024Q3	us-gaap	Stockholders Equity StockholdersEquity	279344000	usd
CY2023Q4	us-gaap	Stockholders Equity StockholdersEquity	220280000	usd
CY2024Q3	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	2374388000	usd
CY2023Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	2153200000	usd
CY2024Q3	us-gaap	Premiums Written Gross PremiumsWrittenGross	312986000	usd
CY2023Q3	us-gaap	Premiums Written Gross PremiumsWrittenGross	309510000	usd
	us-gaap	Premiums Written Gross PremiumsWrittenGross	1094200000	usd
	us-gaap	Premiums Written Gross PremiumsWrittenGross	1016378000	usd
CY2024Q3	hrtg	Increase Decrease In Unearned Premiums Gross IncreaseDecreaseInUnearnedPremiumsGross	-41211000	usd
CY2023Q3	hrtg	Increase Decrease In Unearned Premiums Gross IncreaseDecreaseInUnearnedPremiumsGross	-27466000	usd
	hrtg	Increase Decrease In Unearned Premiums Gross IncreaseDecreaseInUnearnedPremiumsGross	48542000	usd
	hrtg	Increase Decrease In Unearned Premiums Gross IncreaseDecreaseInUnearnedPremiumsGross	32366000	usd
CY2024Q3	hrtg	Gross Earned Premiums GrossEarnedPremiums	354197000	usd
CY2023Q3	hrtg	Gross Earned Premiums GrossEarnedPremiums	336976000	usd
	hrtg	Gross Earned Premiums GrossEarnedPremiums	1045658000	usd
	hrtg	Gross Earned Premiums GrossEarnedPremiums	984012000	usd
CY2024Q3	us-gaap	Ceded Premiums Earned CededPremiumsEarned	155356000	usd
CY2023Q3	us-gaap	Ceded Premiums Earned CededPremiumsEarned	160335000	usd
	us-gaap	Ceded Premiums Earned CededPremiumsEarned	477076000	usd
	us-gaap	Ceded Premiums Earned CededPremiumsEarned	464539000	usd
CY2023Q3	us-gaap	Premiums Earned Net PremiumsEarnedNet	176641000	usd
	us-gaap	Premiums Earned Net PremiumsEarnedNet	568582000	usd
	us-gaap	Premiums Earned Net PremiumsEarnedNet	519473000	usd
CY2024Q3	us-gaap	Net Investment Income NetInvestmentIncome	9801000	usd
CY2023Q3	us-gaap	Net Investment Income NetInvestmentIncome	6867000	usd
	us-gaap	Net Investment Income NetInvestmentIncome	28121000	usd
	us-gaap	Net Investment Income NetInvestmentIncome	19048000	usd
CY2024Q3	hrtg	Debt And Equity Securities Realized Gain Loss And Impairment Losses DebtAndEquitySecuritiesRealizedGainLossAndImpairmentLosses	6000	usd
CY2023Q3	hrtg	Debt And Equity Securities Realized Gain Loss And Impairment Losses DebtAndEquitySecuritiesRealizedGainLossAndImpairmentLosses	-379000	usd
	hrtg	Debt And Equity Securities Realized Gain Loss And Impairment Losses DebtAndEquitySecuritiesRealizedGainLossAndImpairmentLosses	17000	usd
	hrtg	Debt And Equity Securities Realized Gain Loss And Impairment Losses DebtAndEquitySecuritiesRealizedGainLossAndImpairmentLosses	-49000	usd
CY2024Q3	us-gaap	Other Income OtherIncome	3201000	usd
CY2023Q3	us-gaap	Other Income OtherIncome	3171000	usd
	us-gaap	Other Income OtherIncome	10001000	usd
	us-gaap	Other Income OtherIncome	10060000	usd
CY2024Q3	us-gaap	Revenues Revenues	211849000	usd
CY2023Q3	us-gaap	Revenues Revenues	186300000	usd
	us-gaap	Revenues Revenues	606721000	usd
	us-gaap	Revenues Revenues	548532000	usd
CY2024Q3	us-gaap	Policyholder Benefits And Claims Incurred Net PolicyholderBenefitsAndClaimsIncurredNet	130020000	usd
CY2023Q3	us-gaap	Policyholder Benefits And Claims Incurred Net PolicyholderBenefitsAndClaimsIncurredNet	131397000	usd
	us-gaap	Policyholder Benefits And Claims Incurred Net PolicyholderBenefitsAndClaimsIncurredNet	335495000	usd
CY2023Q3	hrtg	Policy Acquisition Cost Amortization Expense PolicyAcquisitionCostAmortizationExpense	42427000	usd
	hrtg	Policy Acquisition Cost Amortization Expense PolicyAcquisitionCostAmortizationExpense	142661000	usd
	hrtg	Policy Acquisition Cost Amortization Expense PolicyAcquisitionCostAmortizationExpense	124202000	usd
CY2024Q3	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	21572000	usd
CY2023Q3	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	21911000	usd
	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	63985000	usd
	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	61022000	usd
CY2024Q3	us-gaap	Impairment Of Intangible Assets Excluding Goodwill ImpairmentOfIntangibleAssetsExcludingGoodwill	0	usd
CY2023Q3	us-gaap	Impairment Of Intangible Assets Excluding Goodwill ImpairmentOfIntangibleAssetsExcludingGoodwill	0	usd
	us-gaap	Impairment Of Intangible Assets Excluding Goodwill ImpairmentOfIntangibleAssetsExcludingGoodwill	0	usd
	us-gaap	Impairment Of Intangible Assets Excluding Goodwill ImpairmentOfIntangibleAssetsExcludingGoodwill	767000	usd
CY2024Q3	hrtg	Benefits Losses And Expenses Before Interest And Debt Expense BenefitsLossesAndExpensesBeforeInterestAndDebtExpense	200100000	usd
CY2023Q3	hrtg	Benefits Losses And Expenses Before Interest And Debt Expense BenefitsLossesAndExpensesBeforeInterestAndDebtExpense	195735000	usd
	hrtg	Benefits Losses And Expenses Before Interest And Debt Expense BenefitsLossesAndExpensesBeforeInterestAndDebtExpense	544629000	usd
	hrtg	Benefits Losses And Expenses Before Interest And Debt Expense BenefitsLossesAndExpensesBeforeInterestAndDebtExpense	521486000	usd
CY2024Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	11749000	usd
CY2023Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	-9435000	usd
	us-gaap	Operating Income Loss OperatingIncomeLoss	62092000	usd
	us-gaap	Operating Income Loss OperatingIncomeLoss	27046000	usd
CY2024Q3	us-gaap	Interest Expense Nonoperating InterestExpenseNonoperating	2755000	usd
CY2023Q3	us-gaap	Interest Expense Nonoperating InterestExpenseNonoperating	2591000	usd
	us-gaap	Interest Expense Nonoperating InterestExpenseNonoperating	8365000	usd
	us-gaap	Interest Expense Nonoperating InterestExpenseNonoperating	8211000	usd
CY2024Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	8994000	usd
CY2023Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-12026000	usd
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	53727000	usd
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	18835000	usd
CY2024Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	842000	usd
CY2023Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-4602000	usd
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	12481000	usd
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	4472000	usd
CY2024Q3	us-gaap	Net Income Loss NetIncomeLoss	8152000	usd
CY2023Q3	us-gaap	Net Income Loss NetIncomeLoss	-7424000	usd
	us-gaap	Net Income Loss NetIncomeLoss	41246000	usd
	us-gaap	Net Income Loss NetIncomeLoss	14363000	usd
CY2024Q3	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax	19711000	usd
	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax	20353000	usd
	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax	4664000	usd
CY2024Q3	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax	6000	usd
CY2023Q3	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax	-379000	usd
	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax	17000	usd
	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax	-390000	usd
CY2024Q3	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	4666000	usd
CY2023Q3	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	-970000	usd
	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	4816000	usd
	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	1188000	usd
CY2024Q3	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	23191000	usd
CY2023Q3	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-10569000	usd
	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	56766000	usd
	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	18229000	usd
CY2024Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	30684198	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	30570204	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	25941422	shares
CY2024Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	30743461	shares
CY2023Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	26698806	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	30629467	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	25980931	shares
CY2024Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.27
CY2023Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.28
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.35
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.55
CY2024Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.27
CY2023Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.28
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.35
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.55
CY2024Q1	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	-216000	usd
CY2024Q1	us-gaap	Adjustments To Additional Paid In Capital Stock Issued Issuance Costs AdjustmentsToAdditionalPaidInCapitalStockIssuedIssuanceCosts	3000	usd
CY2024Q1	hrtg	Restricted Stock Award Forfeitures Unallocated Dividends RestrictedStockAwardForfeituresUnallocatedDividends	54000	usd
CY2024Q1	us-gaap	Adjustments To Additional Paid In Capital Share Based Compensation Restricted Stock Units Requisite Service Period Recognition AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationRestrictedStockUnitsRequisiteServicePeriodRecognition	595000	usd
CY2024Q1	us-gaap	Net Income Loss NetIncomeLoss	14225000	usd
CY2024Q1	us-gaap	Stockholders Equity StockholdersEquity	234935000	usd
CY2024Q2	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	696000	usd
CY2024Q2	us-gaap	Adjustments To Additional Paid In Capital Share Based Compensation Restricted Stock Units Requisite Service Period Recognition AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationRestrictedStockUnitsRequisiteServicePeriodRecognition	833000	usd
CY2024Q2	us-gaap	Net Income Loss NetIncomeLoss	18869000	usd
CY2024Q2	us-gaap	Stockholders Equity StockholdersEquity	255333000	usd
CY2024Q3	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax	6051000	usd
CY2024Q3	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	31657000	usd
CY2024Q3	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	671761000	usd
CY2023Q2	us-gaap	Reinsurance Recoverable For Unpaid Claims And Claims Adjustments ReinsuranceRecoverableForUnpaidClaimsAndClaimsAdjustments	442289000	usd
CY2023Q4	us-gaap	Reinsurance Recoverable For Unpaid Claims And Claims Adjustments ReinsuranceRecoverableForUnpaidClaimsAndClaimsAdjustments	421798000	usd
CY2022Q4	us-gaap	Reinsurance Recoverable For Unpaid Claims And Claims Adjustments ReinsuranceRecoverableForUnpaidClaimsAndClaimsAdjustments	759681000	usd
	dei	Entity Central Index Key EntityCentralIndexKey	0001598665
	dei	Entity Registrant Name EntityRegistrantName	Heritage Insurance Holdings, Inc.
CY2024Q3	us-gaap	Premiums Receivable At Carrying Value PremiumsReceivableAtCarryingValue	86570000	usd
CY2024Q3	us-gaap	Reinsurance Recoverables On Paid And Unpaid Losses ReinsuranceRecoverablesOnPaidAndUnpaidLosses	441579000	usd
CY2024Q3	us-gaap	Deferred Policy Acquisition Costs DeferredPolicyAcquisitionCosts	109441000	usd
CY2024Q3	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	42915872	shares
CY2023Q4	us-gaap	Common Stock Value CommonStockValue	3000	usd
CY2024Q3	us-gaap	Premiums Earned Net PremiumsEarnedNet	198841000	usd
	us-gaap	Policyholder Benefits And Claims Incurred Net PolicyholderBenefitsAndClaimsIncurredNet	337983000	usd
CY2024Q3	hrtg	Policy Acquisition Cost Amortization Expense PolicyAcquisitionCostAmortizationExpense	48508000	usd
CY2023Q3	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax	-4494000	usd
CY2023Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	26698806	shares
CY2023Q4	us-gaap	Stockholders Equity StockholdersEquity	220280000	usd
CY2024Q3	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	15039000	usd
CY2024Q3	us-gaap	Adjustments To Additional Paid In Capital Share Based Compensation Restricted Stock Units Requisite Service Period Recognition AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationRestrictedStockUnitsRequisiteServicePeriodRecognition	820000	usd
CY2024Q3	us-gaap	Net Income Loss NetIncomeLoss	8152000	usd
CY2024Q3	us-gaap	Stockholders Equity StockholdersEquity	279344000	usd
CY2022Q4	us-gaap	Stockholders Equity StockholdersEquity	131039000	usd
CY2023Q1	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	9290000	usd
CY2023Q1	us-gaap	Adjustments Related To Tax Withholding For Share Based Compensation AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation	8000	usd
CY2023Q1	us-gaap	Adjustments To Additional Paid In Capital Share Based Compensation Restricted Stock Units Requisite Service Period Recognition AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationRestrictedStockUnitsRequisiteServicePeriodRecognition	395000	usd
CY2023Q1	us-gaap	Net Income Loss NetIncomeLoss	14008000	usd
CY2023Q1	us-gaap	Stockholders Equity StockholdersEquity	154724000	usd
CY2023Q2	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	-2279000	usd
CY2023Q2	us-gaap	Adjustments To Additional Paid In Capital Share Based Compensation Restricted Stock Units Requisite Service Period Recognition AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationRestrictedStockUnitsRequisiteServicePeriodRecognition	403000	usd
CY2023Q2	us-gaap	Net Income Loss NetIncomeLoss	7779000	usd
CY2023Q2	us-gaap	Stockholders Equity StockholdersEquity	160627000	usd
CY2023Q3	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	-3145000	usd
CY2023Q3	hrtg	Forfeiture On Restricted Stock Value ForfeitureOnRestrictedStockValue	13000	usd
CY2023Q3	hrtg	Forfeiture On Restricted Stock Value ForfeitureOnRestrictedStockValue	13000	usd
CY2023Q3	us-gaap	Adjustments To Additional Paid In Capital Share Based Compensation Restricted Stock Units Requisite Service Period Recognition AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationRestrictedStockUnitsRequisiteServicePeriodRecognition	1341000	usd
CY2023Q3	us-gaap	Net Income Loss NetIncomeLoss	-7424000	usd
CY2023Q3	us-gaap	Stockholders Equity StockholdersEquity	151386000	usd
	us-gaap	Profit Loss ProfitLoss	41246000	usd
	us-gaap	Profit Loss ProfitLoss	14363000	usd
	us-gaap	Share Based Compensation ShareBasedCompensation	2248000	usd
	us-gaap	Share Based Compensation ShareBasedCompensation	2126000	usd
	us-gaap	Accretion Amortization Of Discounts And Premiums Investments AccretionAmortizationOfDiscountsAndPremiumsInvestments	2500000	usd
	us-gaap	Accretion Amortization Of Discounts And Premiums Investments AccretionAmortizationOfDiscountsAndPremiumsInvestments	2484000	usd
	us-gaap	Amortization Of Debt Discount Premium AmortizationOfDebtDiscountPremium	642000	usd
	us-gaap	Amortization Of Debt Discount Premium AmortizationOfDebtDiscountPremium	362000	usd
	us-gaap	Goodwill And Intangible Asset Impairment GoodwillAndIntangibleAssetImpairment	0	usd
	us-gaap	Goodwill And Intangible Asset Impairment GoodwillAndIntangibleAssetImpairment	767000	usd
	us-gaap	Depreciation And Amortization DepreciationAndAmortization	6733000	usd
	us-gaap	Depreciation And Amortization DepreciationAndAmortization	6463000	usd
	hrtg	Premiums Receivable Allowance For Doubtful Accounts Provision Recoveries PremiumsReceivableAllowanceForDoubtfulAccountsProvisionRecoveries	-687000	usd
	hrtg	Premiums Receivable Allowance For Doubtful Accounts Provision Recoveries PremiumsReceivableAllowanceForDoubtfulAccountsProvisionRecoveries	52000	usd
	hrtg	Expected Credit Allowance On Reinsurance ExpectedCreditAllowanceOnReinsurance	0	usd
	hrtg	Expected Credit Allowance On Reinsurance ExpectedCreditAllowanceOnReinsurance	152000	usd
	us-gaap	Debt And Equity Securities Realized Gain Loss DebtAndEquitySecuritiesRealizedGainLoss	17000	usd
	us-gaap	Debt And Equity Securities Realized Gain Loss DebtAndEquitySecuritiesRealizedGainLoss	-49000	usd
	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-4734000	usd
	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-439000	usd
	us-gaap	Increase Decrease In Accrued Investment Income Receivable IncreaseDecreaseInAccruedInvestmentIncomeReceivable	1162000	usd
	us-gaap	Increase Decrease In Accrued Investment Income Receivable IncreaseDecreaseInAccruedInvestmentIncomeReceivable	-92000	usd
	us-gaap	Increase Decrease In Premiums Receivable IncreaseDecreaseInPremiumsReceivable	-3607000	usd
	us-gaap	Increase Decrease In Premiums Receivable IncreaseDecreaseInPremiumsReceivable	-12441000	usd
	us-gaap	Increase Decrease In Prepaid Reinsurance Premiums IncreaseDecreaseInPrepaidReinsurancePremiums	106800000	usd
	us-gaap	Increase Decrease In Prepaid Reinsurance Premiums IncreaseDecreaseInPrepaidReinsurancePremiums	96707000	usd
	us-gaap	Increase Decrease In Reinsurance Recoverable IncreaseDecreaseInReinsuranceRecoverable	-40850000	usd
	us-gaap	Increase Decrease In Reinsurance Recoverable IncreaseDecreaseInReinsuranceRecoverable	-77472000	usd
	us-gaap	Increase Decrease In Income Taxes Receivable IncreaseDecreaseInIncomeTaxesReceivable	-4611000	usd
	us-gaap	Increase Decrease In Income Taxes Receivable IncreaseDecreaseInIncomeTaxesReceivable	2754000	usd
	us-gaap	Increase Decrease In Deferred Policy Acquisition Costs IncreaseDecreaseInDeferredPolicyAcquisitionCosts	6557000	usd
	us-gaap	Increase Decrease In Deferred Policy Acquisition Costs IncreaseDecreaseInDeferredPolicyAcquisitionCosts	4481000	usd
	hrtg	Increase Decrease In Operating Lease Right Of Use Asset Net IncreaseDecreaseInOperatingLeaseRightOfUseAssetNet	-2676000	usd
	hrtg	Increase Decrease In Operating Lease Right Of Use Asset Net IncreaseDecreaseInOperatingLeaseRightOfUseAssetNet	-2087000	usd
	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	287000	usd
	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	1551000	usd
	hrtg	Unpaid Losses And Loss Adjustment Expense UnpaidLossesAndLossAdjustmentExpense	-70487000	usd
	hrtg	Unpaid Losses And Loss Adjustment Expense UnpaidLossesAndLossAdjustmentExpense	-160486000	usd
	us-gaap	Increase Decrease In Unearned Premiums IncreaseDecreaseInUnearnedPremiums	48505000	usd
	us-gaap	Increase Decrease In Unearned Premiums IncreaseDecreaseInUnearnedPremiums	32231000	usd
	us-gaap	Increase Decrease In Reinsurance Payables IncreaseDecreaseInReinsurancePayables	184663000	usd
	us-gaap	Increase Decrease In Reinsurance Payables IncreaseDecreaseInReinsurancePayables	82860000	usd
	us-gaap	Increase Decrease In Interest Payable Net IncreaseDecreaseInInterestPayableNet	-529000	usd
	us-gaap	Increase Decrease In Interest Payable Net IncreaseDecreaseInInterestPayableNet	-441000	usd
	us-gaap	Increase Decrease In Employee Related Liabilities IncreaseDecreaseInEmployeeRelatedLiabilities	-2149000	usd
	us-gaap	Increase Decrease In Employee Related Liabilities IncreaseDecreaseInEmployeeRelatedLiabilities	2017000	usd
	hrtg	Increase Decrease In Advance Premiums IncreaseDecreaseInAdvancePremiums	-4036000	usd
	hrtg	Increase Decrease In Advance Premiums IncreaseDecreaseInAdvancePremiums	-7190000	usd
	us-gaap	Increase Decrease In Operating Lease Liability IncreaseDecreaseInOperatingLeaseLiability	-2601000	usd
	us-gaap	Increase Decrease In Operating Lease Liability IncreaseDecreaseInOperatingLeaseLiability	-1905000	usd
	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	1866000	usd
	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	1182000	usd
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	143173000	usd
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-29342000	usd
	us-gaap	Proceeds From Sale And Maturity Of Available For Sale Securities ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities	99881000	usd
	us-gaap	Proceeds From Sale And Maturity Of Available For Sale Securities ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities	241983000	usd
	us-gaap	Payments To Acquire Available For Sale Securities Debt PaymentsToAcquireAvailableForSaleSecuritiesDebt	188105000	usd
	us-gaap	Payments To Acquire Available For Sale Securities Debt PaymentsToAcquireAvailableForSaleSecuritiesDebt	250783000	usd
	hrtg	Payments For Issuance Of Common Stock Dividend Reinvestment Plan PaymentsForIssuanceOfCommonStockDividendReinvestmentPlan	270000	usd
	hrtg	Payments For Issuance Of Common Stock Dividend Reinvestment Plan PaymentsForIssuanceOfCommonStockDividendReinvestmentPlan	226000	usd
	hrtg	Sale On Other Investments And Return Of Capital1 SaleOnOtherInvestmentsAndReturnOfCapital1	319000	usd
	hrtg	Sale On Other Investments And Return Of Capital1 SaleOnOtherInvestmentsAndReturnOfCapital1	5080000	usd
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	5667000	usd
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	8445000	usd
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-93842000	usd
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-12391000	usd
	us-gaap	Repayments Of Debt RepaymentsOfDebt	7125000	usd
	us-gaap	Repayments Of Debt RepaymentsOfDebt	7125000	usd
	us-gaap	Proceeds From Repayments Of Secured Debt ProceedsFromRepaymentsOfSecuredDebt	-198000	usd
	us-gaap	Proceeds From Repayments Of Secured Debt ProceedsFromRepaymentsOfSecuredDebt	-114000	usd
	hrtg	Draw From Revolver DrawFromRevolver	5500000	usd
	hrtg	Draw From Revolver DrawFromRevolver	0	usd
	us-gaap	Repayments Of Convertible Debt RepaymentsOfConvertibleDebt	3000	usd
	us-gaap	Repayments Of Convertible Debt RepaymentsOfConvertibleDebt	0	usd
	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	0	usd
	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	8000	usd
	hrtg	Dividends Forfeited Paid DividendsForfeitedPaid	54000	usd
	hrtg	Dividends Forfeited Paid DividendsForfeitedPaid	-11000	usd
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-1772000	usd
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-7258000	usd
	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	47559000	usd
	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-48991000	usd
CY2023Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	473339000	usd
CY2022Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	287572000	usd
CY2024Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	520898000	usd
CY2023Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	238581000	usd
	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	12696000	usd
	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	7664000	usd
	us-gaap	Interest Paid Net InterestPaidNet	7224000	usd
	us-gaap	Interest Paid Net InterestPaidNet	6803000	usd
CY2024Q3	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	509918000	usd
CY2023Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	463640000	usd
CY2024Q3	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	10980000	usd
CY2023Q4	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	9699000	usd
CY2024Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	520898000	usd
CY2023Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	473339000	usd
CY2024Q3	us-gaap	Available For Sale Debt Securities Amortized Cost Basis AvailableForSaleDebtSecuritiesAmortizedCostBasis	697367000	usd
CY2023Q4	us-gaap	Available For Sale Debt Securities Amortized Cost Basis AvailableForSaleDebtSecuritiesAmortizedCostBasis	606646000	usd
CY2023Q4	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax	996000	usd
CY2023Q4	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	46960000	usd
CY2023Q4	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	560682000	usd
CY2023Q4	hrtg	Available For Sale Debt Securities Carrying Value AvailableForSaleDebtSecuritiesCarryingValue	24300000	usd
CY2024Q3	us-gaap	Debt Securities Available For Sale Realized Gain DebtSecuritiesAvailableForSaleRealizedGain	0	usd
CY2024Q3	hrtg	Debt Securities Available For Sale Realized Gain Fair Value DebtSecuritiesAvailableForSaleRealizedGainFairValue	0	usd
CY2023Q3	us-gaap	Debt Securities Available For Sale Realized Gain DebtSecuritiesAvailableForSaleRealizedGain	2000	usd
CY2023Q3	hrtg	Debt Securities Available For Sale Realized Gain Fair Value DebtSecuritiesAvailableForSaleRealizedGainFairValue	1498000	usd
CY2024Q3	us-gaap	Debt Securities Available For Sale Realized Loss DebtSecuritiesAvailableForSaleRealizedLoss	3000	usd
CY2024Q3	hrtg	Debt Securities Available For Sale Realized Loss Fair Value DebtSecuritiesAvailableForSaleRealizedLossFairValue	153000	usd
CY2023Q3	us-gaap	Debt Securities Available For Sale Realized Loss DebtSecuritiesAvailableForSaleRealizedLoss	381000	usd
CY2023Q3	hrtg	Debt Securities Available For Sale Realized Loss Fair Value DebtSecuritiesAvailableForSaleRealizedLossFairValue	40705000	usd
CY2024Q3	us-gaap	Debt Securities Available For Sale Realized Gain Loss DebtSecuritiesAvailableForSaleRealizedGainLoss	-3000	usd
CY2024Q3	hrtg	Debt Securities Available For Sale Realized Gain Loss Fair Value DebtSecuritiesAvailableForSaleRealizedGainLossFairValue	153000	usd
CY2023Q3	us-gaap	Debt Securities Available For Sale Realized Gain Loss DebtSecuritiesAvailableForSaleRealizedGainLoss	-379000	usd
CY2023Q3	hrtg	Debt Securities Available For Sale Realized Gain Loss Fair Value DebtSecuritiesAvailableForSaleRealizedGainLossFairValue	42203000	usd
	us-gaap	Debt Securities Available For Sale Realized Gain DebtSecuritiesAvailableForSaleRealizedGain	7000	usd
	hrtg	Debt Securities Available For Sale Realized Gain Fair Value DebtSecuritiesAvailableForSaleRealizedGainFairValue	2744000	usd
	us-gaap	Debt Securities Available For Sale Realized Gain DebtSecuritiesAvailableForSaleRealizedGain	1000	usd
	hrtg	Debt Securities Available For Sale Realized Gain Fair Value DebtSecuritiesAvailableForSaleRealizedGainFairValue	1900000	usd
	us-gaap	Debt Securities Available For Sale Realized Loss DebtSecuritiesAvailableForSaleRealizedLoss	5000	usd
	hrtg	Debt Securities Available For Sale Realized Loss Fair Value DebtSecuritiesAvailableForSaleRealizedLossFairValue	343000	usd
	us-gaap	Debt Securities Available For Sale Realized Loss DebtSecuritiesAvailableForSaleRealizedLoss	391000	usd
	hrtg	Debt Securities Available For Sale Realized Loss Fair Value DebtSecuritiesAvailableForSaleRealizedLossFairValue	41137000	usd
	us-gaap	Debt Securities Available For Sale Realized Gain Loss DebtSecuritiesAvailableForSaleRealizedGainLoss	2000	usd
	hrtg	Debt Securities Available For Sale Realized Gain Loss Fair Value DebtSecuritiesAvailableForSaleRealizedGainLossFairValue	3087000	usd
	us-gaap	Debt Securities Available For Sale Realized Gain Loss DebtSecuritiesAvailableForSaleRealizedGainLoss	-390000	usd
	hrtg	Debt Securities Available For Sale Realized Gain Loss Fair Value DebtSecuritiesAvailableForSaleRealizedGainLossFairValue	43037000	usd
CY2024Q3	hrtg	Gross Realized Gains On Sale Of Available For Sale Securities GrossRealizedGainsOnSaleOfAvailableForSaleSecurities	0	usd
CY2023Q3	hrtg	Gross Realized Gains On Sale Of Available For Sale Securities GrossRealizedGainsOnSaleOfAvailableForSaleSecurities	2000	usd
	hrtg	Gross Realized Gains On Sale Of Available For Sale Securities GrossRealizedGainsOnSaleOfAvailableForSaleSecurities	7000	usd
	hrtg	Gross Realized Gains On Sale Of Available For Sale Securities GrossRealizedGainsOnSaleOfAvailableForSaleSecurities	1000	usd
CY2024Q3	hrtg	Impairments On Other Investments ImpairmentsOnOtherInvestments	-4000	usd
CY2023Q3	hrtg	Impairments On Other Investments ImpairmentsOnOtherInvestments	0	usd
	hrtg	Impairments On Other Investments ImpairmentsOnOtherInvestments	-4000	usd
	hrtg	Impairments On Other Investments ImpairmentsOnOtherInvestments	1559000	usd
CY2024Q3	hrtg	Gross Realized Loss On Sales Of Available For Sale Securities GrossRealizedLossOnSalesOfAvailableForSaleSecurities	3000	usd
CY2023Q3	hrtg	Gross Realized Loss On Sales Of Available For Sale Securities GrossRealizedLossOnSalesOfAvailableForSaleSecurities	381000	usd
	hrtg	Gross Realized Loss On Sales Of Available For Sale Securities GrossRealizedLossOnSalesOfAvailableForSaleSecurities	5000	usd
	hrtg	Gross Realized Loss On Sales Of Available For Sale Securities GrossRealizedLossOnSalesOfAvailableForSaleSecurities	391000	usd
CY2024Q3	hrtg	Gross Realized Gains On Sale Of Other Investments GrossRealizedGainsOnSaleOfOtherInvestments	5000	usd
CY2023Q3	hrtg	Gross Realized Gains On Sale Of Other Investments GrossRealizedGainsOnSaleOfOtherInvestments	0	usd
	hrtg	Gross Realized Gains On Sale Of Other Investments GrossRealizedGainsOnSaleOfOtherInvestments	11000	usd
	hrtg	Gross Realized Gains On Sale Of Other Investments GrossRealizedGainsOnSaleOfOtherInvestments	1900000	usd
CY2024Q3	us-gaap	Debt And Equity Securities Gain Loss DebtAndEquitySecuritiesGainLoss	6000	usd
CY2023Q3	us-gaap	Debt And Equity Securities Gain Loss DebtAndEquitySecuritiesGainLoss	-379000	usd
	us-gaap	Debt And Equity Securities Gain Loss DebtAndEquitySecuritiesGainLoss	17000	usd
	us-gaap	Debt And Equity Securities Gain Loss DebtAndEquitySecuritiesGainLoss	-49000	usd
CY2024Q3	us-gaap	Available For Sale Securities Debt Maturities Within One Year Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost	83803000	usd
CY2024Q3	hrtg	Available For Sale Securities Debt Maturities Within One Year Amortized Cost Percentage AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCostPercentage	0.120
CY2024Q3	us-gaap	Available For Sale Securities Debt Maturities Within One Year Fair Value AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue	82878000	usd
CY2024Q3	hrtg	Available For Sale Securities Debt Maturities Within One Year Fair Value Percentage AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValuePercentage	0.123
CY2024Q3	us-gaap	Available For Sale Securities Debt Maturities After One Through Five Years Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost	386655000	usd
CY2024Q3	hrtg	Available For Sale Securities Debt Maturities After One Through Five Years Amortized Cost Percentage AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCostPercentage	0.554
CY2024Q3	us-gaap	Available For Sale Securities Debt Maturities After One Through Five Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue	375797000	usd
CY2024Q3	hrtg	Available For Sale Securities Debt Maturities After One Through Five Years Fair Value Percentage AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValuePercentage	0.560
CY2024Q3	us-gaap	Available For Sale Securities Debt Maturities After Five Through Ten Years Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCost	190756000	usd
CY2024Q3	hrtg	Available For Sale Securities Debt Maturities After Five Through Ten Years Amortized Cost Percentage AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCostPercentage	0.274
CY2024Q3	us-gaap	Available For Sale Securities Debt Maturities After Five Through Ten Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue	179300000	usd
CY2024Q3	hrtg	Available For Sale Securities Debt Maturities After Five Through Ten Years Fair Value Percentage AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValuePercentage	0.267
CY2024Q3	us-gaap	Available For Sale Securities Debt Maturities After Ten Years Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsAmortizedCost	36153000	usd
CY2024Q3	hrtg	Available For Sale Securities Debt Maturities After Ten Years Amortized Cost Percentage AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsAmortizedCostPercentage	0.052
CY2024Q3	us-gaap	Available For Sale Securities Debt Maturities After Ten Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue	33786000	usd
CY2024Q3	hrtg	Available For Sale Securities Debt Maturities After Ten Years Fair Value Percentage AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValuePercentage	0.050
CY2024Q3	us-gaap	Available For Sale Debt Securities Amortized Cost Basis AvailableForSaleDebtSecuritiesAmortizedCostBasis	697367000	usd
CY2024Q3	hrtg	Available For Sale Securities Percentage AvailableForSaleSecuritiesPercentage	1.000
CY2024Q3	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	671761000	usd
CY2024Q3	hrtg	Available For Sale Securities Debt Maturities Amortized Cost Percentage AvailableForSaleSecuritiesDebtMaturitiesAmortizedCostPercentage	1.000
CY2024Q3	hrtg	Gross Investment Income Loss Operating GrossInvestmentIncomeLossOperating	10572000	usd
CY2023Q3	hrtg	Gross Investment Income Loss Operating GrossInvestmentIncomeLossOperating	7197000	usd
	hrtg	Gross Investment Income Loss Operating GrossInvestmentIncomeLossOperating	30423000	usd
	hrtg	Gross Investment Income Loss Operating GrossInvestmentIncomeLossOperating	20613000	usd
CY2024Q3	us-gaap	Investment Income Investment Expense InvestmentIncomeInvestmentExpense	771000	usd
CY2023Q3	us-gaap	Investment Income Investment Expense InvestmentIncomeInvestmentExpense	330000	usd
	us-gaap	Investment Income Investment Expense InvestmentIncomeInvestmentExpense	2302000	usd
	us-gaap	Investment Income Investment Expense InvestmentIncomeInvestmentExpense	1565000	usd
CY2024Q3	us-gaap	Net Investment Income NetInvestmentIncome	9801000	usd
CY2023Q3	us-gaap	Net Investment Income NetInvestmentIncome	6867000	usd
	us-gaap	Net Investment Income NetInvestmentIncome	28121000	usd
	us-gaap	Net Investment Income NetInvestmentIncome	19048000	usd
CY2024Q3	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Number Of Positions DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsNumberOfPositions	16	security
CY2024Q3	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss	101000	usd
CY2024Q3	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months	14266000	usd
CY2024Q3	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Number Of Positions DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerNumberOfPositions	701	security
CY2024Q3	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss	31556000	usd
CY2024Q3	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger	420112000	usd
CY2023Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Number Of Positions DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsNumberOfPositions	28	security
CY2023Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss	59000	usd
CY2023Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months	13242000	usd
CY2023Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Number Of Positions DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerNumberOfPositions	764	security
CY2023Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss	46901000	usd
CY2023Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger	466135000	usd
CY2024Q3	us-gaap	Debt Securities Available For Sale Allowance For Credit Loss DebtSecuritiesAvailableForSaleAllowanceForCreditLoss	0	usd
CY2023Q4	us-gaap	Debt Securities Available For Sale Allowance For Credit Loss DebtSecuritiesAvailableForSaleAllowanceForCreditLoss	0	usd
CY2024Q3	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	671761000	usd
CY2024Q3	us-gaap	Investments Fair Value Disclosure InvestmentsFairValueDisclosure	673697000	usd
CY2023Q4	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	560682000	usd
CY2023Q4	us-gaap	Investments Fair Value Disclosure InvestmentsFairValueDisclosure	562348000	usd
CY2024Q3	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax	19711000	usd
CY2024Q3	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	4667000	usd
CY2024Q3	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	15044000	usd
CY2023Q3	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax	-4494000	usd
CY2023Q3	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	-1059000	usd
CY2023Q3	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	-3435000	usd
CY2024Q3	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax	6000	usd
CY2024Q3	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax	1000	usd
CY2024Q3	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax	5000	usd
CY2023Q3	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax	-379000	usd
CY2023Q3	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax	-89000	usd
CY2023Q3	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax	-290000	usd
CY2024Q3	us-gaap	Other Comprehensive Income Loss Before Tax Portion Attributable To Parent OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent	19705000	usd
CY2024Q3	us-gaap	Other Comprehensive Income Loss Tax Portion Attributable To Parent1 OtherComprehensiveIncomeLossTaxPortionAttributableToParent1	4666000	usd
CY2024Q3	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	15039000	usd
CY2023Q3	us-gaap	Other Comprehensive Income Loss Before Tax Portion Attributable To Parent OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent	-4115000	usd
CY2023Q3	us-gaap	Other Comprehensive Income Loss Tax Portion Attributable To Parent1 OtherComprehensiveIncomeLossTaxPortionAttributableToParent1	-970000	usd
CY2023Q3	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-3145000	usd
	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax	20353000	usd
	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	4820000	usd
	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	15533000	usd
	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax	4664000	usd
	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	1097000	usd
	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	3567000	usd
	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax	17000	usd
	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax	4000	usd
	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax	13000	usd
	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax	-390000	usd
	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax	-92000	usd
	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax	-298000	usd
	us-gaap	Other Comprehensive Income Loss Before Tax Portion Attributable To Parent OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent	20336000	usd
	us-gaap	Other Comprehensive Income Loss Tax Portion Attributable To Parent1 OtherComprehensiveIncomeLossTaxPortionAttributableToParent1	4816000	usd
	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	15520000	usd
	us-gaap	Other Comprehensive Income Loss Before Tax Portion Attributable To Parent OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent	5054000	usd
	us-gaap	Other Comprehensive Income Loss Tax Portion Attributable To Parent1 OtherComprehensiveIncomeLossTaxPortionAttributableToParent1	1188000	usd
	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	3866000	usd
	us-gaap	Lease Cost LeaseCost	2501000	usd
	us-gaap	Lease Cost LeaseCost	2592000	usd
CY2024Q3	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	6057000	usd
CY2023Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	6835000	usd
CY2024Q3	us-gaap	Operating Lease Liability OperatingLeaseLiability	7192000	usd
CY2023Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	8076000	usd
CY2024Q3	us-gaap	Finance Lease Right Of Use Asset FinanceLeaseRightOfUseAsset	15708000	usd
CY2023Q4	us-gaap	Finance Lease Right Of Use Asset FinanceLeaseRightOfUseAsset	17606000	usd
CY2024Q3	us-gaap	Finance Lease Liability FinanceLeaseLiability	18669000	usd
CY2023Q4	us-gaap	Finance Lease Liability FinanceLeaseLiability	20386000	usd
CY2024Q3	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P4Y10M9D
CY2023Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P5Y6M25D
CY2024Q3	us-gaap	Finance Lease Weighted Average Remaining Lease Term1 FinanceLeaseWeightedAverageRemainingLeaseTerm1	P6Y5M4D
CY2023Q4	us-gaap	Finance Lease Weighted Average Remaining Lease Term1 FinanceLeaseWeightedAverageRemainingLeaseTerm1	P7Y1M28D
CY2024Q3	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.0544
CY2023Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.0517
CY2024Q3	us-gaap	Finance Lease Weighted Average Discount Rate Percent FinanceLeaseWeightedAverageDiscountRatePercent	0.0414
CY2023Q4	us-gaap	Finance Lease Weighted Average Discount Rate Percent FinanceLeaseWeightedAverageDiscountRatePercent	0.0415
CY2024Q3	us-gaap	Finance Lease Liability Payments Remainder Of Fiscal Year FinanceLeaseLiabilityPaymentsRemainderOfFiscalYear	788000	usd
CY2024Q3	us-gaap	Lessee Operating Lease Liability Payments Remainder Of Fiscal Year LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear	441000	usd
CY2024Q3	us-gaap	Finance Lease Liability Payments Due Next Twelve Months FinanceLeaseLiabilityPaymentsDueNextTwelveMonths	3173000	usd
CY2024Q3	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	1654000	usd
CY2024Q3	us-gaap	Finance Lease Liability Payments Due Year Two FinanceLeaseLiabilityPaymentsDueYearTwo	3216000	usd
CY2024Q3	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	1636000	usd
CY2024Q3	us-gaap	Finance Lease Liability Payments Due Year Three FinanceLeaseLiabilityPaymentsDueYearThree	3190000	usd
CY2024Q3	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	1599000	usd
CY2024Q3	us-gaap	Finance Lease Liability Payments Due Year Four FinanceLeaseLiabilityPaymentsDueYearFour	3270000	usd
CY2024Q3	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	1633000	usd
CY2024Q3	hrtg	Finance Lease Liability Payments Due After Year Four FinanceLeaseLiabilityPaymentsDueAfterYearFour	7651000	usd
CY2024Q3	hrtg	Lessee Operating Lease Liability Payments Due After Year Four LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFour	1213000	usd
CY2024Q3	us-gaap	Finance Lease Liability Payments Due FinanceLeaseLiabilityPaymentsDue	21288000	usd
CY2024Q3	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	8176000	usd
CY2024Q3	us-gaap	Finance Lease Liability Undiscounted Excess Amount FinanceLeaseLiabilityUndiscountedExcessAmount	2619000	usd
CY2024Q3	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	984000	usd
CY2024Q3	us-gaap	Finance Lease Liability FinanceLeaseLiability	18669000	usd
CY2024Q3	us-gaap	Operating Lease Liability OperatingLeaseLiability	7192000	usd
	us-gaap	Operating Lease Payments OperatingLeasePayments	1709000	usd
	us-gaap	Operating Lease Payments OperatingLeasePayments	1707000	usd
	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	601000	usd
	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	651000	usd
	hrtg	Lease Liability Payments LeaseLiabilityPayments	2310000	usd
	hrtg	Lease Liability Payments LeaseLiabilityPayments	2358000	usd
CY2024Q3	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	55890000	usd
CY2023Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	50223000	usd
CY2024Q3	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	19101000	usd
CY2023Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	17005000	usd
CY2024Q3	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	36789000	usd
CY2023Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	33218000	usd
CY2024Q3	hrtg	Software Claim Value SoftwareClaimValue	17000000	usd
CY2023Q3	hrtg	Software Claim Value SoftwareClaimValue	2000000	usd
CY2024Q3	us-gaap	Finite Lived Intangible Asset Useful Life FiniteLivedIntangibleAssetUsefulLife	P7Y
CY2024Q3	us-gaap	Depreciation Depreciation	696000	usd
CY2023Q3	us-gaap	Depreciation Depreciation	653000	usd
	us-gaap	Depreciation Depreciation	2100000	usd
	us-gaap	Depreciation Depreciation	1800000	usd
	hrtg	Number Of Acres Of Land Purchased NumberOfAcresOfLandPurchased	13	acre
CY2024Q3	hrtg	Number Of Buildings NumberOfBuildings	2	building
	hrtg	Gross Area Of Property Acquired GrossAreaOfPropertyAcquired	88378	sqft
CY2024Q3	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	37900000	usd
CY2023Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	42600000	usd
CY2024Q3	us-gaap	Indefinite Lived License Agreements IndefiniteLivedLicenseAgreements	1300000	usd
CY2023Q2	hrtg	Goodwill And Intangible Asset Impairment Of Certain Brand And Customer Relations GoodwillAndIntangibleAssetImpairmentOfCertainBrandAndCustomerRelations	766600	usd
CY2023Q2	hrtg	Goodwill And Intangible Asset Impairment Of Certain Brand And Customer Relations GoodwillAndIntangibleAssetImpairmentOfCertainBrandAndCustomerRelations	766600	usd
	us-gaap	Impairment Of Intangible Assets Excluding Goodwill ImpairmentOfIntangibleAssetsExcludingGoodwill	0	usd
CY2024Q3	us-gaap	Impairment Of Intangible Assets Excluding Goodwill ImpairmentOfIntangibleAssetsExcludingGoodwill	0	usd
CY2024Q3	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	1500000	usd
	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	4600000	usd
CY2023Q3	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	1600000	usd
	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	4800000	usd
CY2024Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Remainder Of Fiscal Year FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear	1545000	usd
CY2024Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	6183000	usd
CY2024Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	6034000	usd
CY2024Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	5836000	usd
CY2024Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	3914000	usd
CY2024Q3	hrtg	Finite Lived Intangible Assets Amortization Expense After Year Four FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFour	13091000	usd
CY2024Q3	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	36603000	usd
CY2024Q3	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	8152000	usd
CY2024Q3	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	8152000	usd
CY2023Q3	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	-7424000	usd
CY2023Q3	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-7424000	usd
	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	41246000	usd
	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	41246000	usd
	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	14363000	usd
	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	14363000	usd
CY2024Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	30684198	shares
CY2023Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	26698806	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	30570204	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	25941422	shares
CY2024Q3	hrtg	Weighted Average Dilutive Shares Gross WeightedAverageDilutiveSharesGross	30684198	shares
CY2023Q3	hrtg	Weighted Average Dilutive Shares Gross WeightedAverageDilutiveSharesGross	26698806	shares
	hrtg	Weighted Average Dilutive Shares Gross WeightedAverageDilutiveSharesGross	30570204	shares
	hrtg	Weighted Average Dilutive Shares Gross WeightedAverageDilutiveSharesGross	25941422	shares
CY2024Q3	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	59263	shares
CY2023Q3	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	0	shares
	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	59263	shares
	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	39509	shares
CY2024Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	30743461	shares
CY2023Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	26698806	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	30629467	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	25980931	shares
CY2024Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.27
CY2023Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.28
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.35
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.55
CY2024Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.27
CY2023Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.28
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.35
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.55
CY2024Q2	hrtg	Deferred Ceding Commission Income DeferredCedingCommissionIncome	33602000	usd
CY2023Q2	hrtg	Deferred Ceding Commission Income DeferredCedingCommissionIncome	37990000	usd
CY2023Q4	hrtg	Deferred Ceding Commission Income DeferredCedingCommissionIncome	33627000	usd
CY2022Q4	hrtg	Deferred Ceding Commission Income DeferredCedingCommissionIncome	42758000	usd
CY2024Q3	hrtg	Ceding Commission Deferred CedingCommissionDeferred	14857000	usd
CY2023Q3	hrtg	Ceding Commission Deferred CedingCommissionDeferred	13957000	usd
	hrtg	Ceding Commission Deferred CedingCommissionDeferred	39697000	usd
	hrtg	Ceding Commission Deferred CedingCommissionDeferred	42866000	usd
CY2024Q3	hrtg	Ceding Commission Income CedingCommissionIncome	12023000	usd
CY2023Q3	hrtg	Ceding Commission Income CedingCommissionIncome	15914000	usd
	hrtg	Ceding Commission Income CedingCommissionIncome	36888000	usd
	hrtg	Ceding Commission Income CedingCommissionIncome	49591000	usd
CY2024Q3	hrtg	Deferred Ceding Commission Income DeferredCedingCommissionIncome	36436000	usd
CY2023Q3	hrtg	Deferred Ceding Commission Income DeferredCedingCommissionIncome	36033000	usd
CY2024Q3	hrtg	Deferred Ceding Commission Income DeferredCedingCommissionIncome	36436000	usd
CY2023Q3	hrtg	Deferred Ceding Commission Income DeferredCedingCommissionIncome	36033000	usd
	us-gaap	Deferred Policy Acquisition Costs Text Block1 DeferredPolicyAcquisitionCostsTextBlock1	DEFERRED POLICY ACQUISITION COSTS <div style="margin-top:6pt;text-indent:18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Company defers certain costs in connection with written policies, called deferred policy acquisition costs (“DPAC”), which are amortized over the effective period of the related insurance policies.</span></div><div style="margin-top:6pt;text-indent:18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Company anticipates that its DPAC will be fully recoverable in the near term. The table below depicts the activity regarding DPAC for the three and nine months ended September 30, 2024 and 2023.</span></div><div style="margin-top:6pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:40.112%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.990%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.406%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.990%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.406%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.990%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.406%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.990%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.410%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="9" style="background-color:#ffffff;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:100%">Three Months Ended September 30,</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="9" style="background-color:#ffffff;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:100%">Nine Months Ended September 30,</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:114%">2024</span></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:114%">2023</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:114%">2024</span></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:114%">2023</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td></tr><tr style="height:3pt"><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="21" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:115%">(In thousands)</span><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:115%"> </span></div></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cff0fc;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">Beginning Balance</span></td><td style="background-color:#cff0fc;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cff0fc;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">114,818 </span></td><td style="background-color:#cff0fc;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cff0fc;padding:0 1pt"></td><td style="background-color:#cff0fc;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cff0fc;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">106,736 </span></td><td style="background-color:#cff0fc;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cff0fc;padding:0 1pt"></td><td style="background-color:#cff0fc;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cff0fc;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">102,884 </span></td><td style="background-color:#cff0fc;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cff0fc;padding:0 1pt"></td><td style="background-color:#cff0fc;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cff0fc;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">99,617 </span></td><td style="background-color:#cff0fc;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cff0fc;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">Policy acquisition costs deferred</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">57,371 </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">42,427 </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">170,256 </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">149,536 </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cff0fc;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">Amortization</span></td><td colspan="2" style="background-color:#cff0fc;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">(62,748)</span></td><td style="background-color:#cff0fc;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cff0fc;padding:0 1pt"></td><td colspan="2" style="background-color:#cff0fc;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">(45,064)</span></td><td style="background-color:#cff0fc;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cff0fc;padding:0 1pt"></td><td colspan="2" style="background-color:#cff0fc;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">(163,699)</span></td><td style="background-color:#cff0fc;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cff0fc;padding:0 1pt"></td><td colspan="2" style="background-color:#cff0fc;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">(145,054)</span></td><td style="background-color:#cff0fc;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cff0fc;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">Ending Balance</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">109,441 </span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">104,099 </span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">109,441 </span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">104,099 </span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td></tr></table></div>
CY2024Q2	us-gaap	Deferred Policy Acquisition Costs DeferredPolicyAcquisitionCosts	114818000	usd
CY2023Q2	us-gaap	Deferred Policy Acquisition Costs DeferredPolicyAcquisitionCosts	106736000	usd
CY2023Q4	us-gaap	Deferred Policy Acquisition Costs DeferredPolicyAcquisitionCosts	102884000	usd
CY2022Q4	us-gaap	Deferred Policy Acquisition Costs DeferredPolicyAcquisitionCosts	99617000	usd
CY2024Q3	us-gaap	Deferred Policy Acquisition Costs Additions DeferredPolicyAcquisitionCostsAdditions	57371000	usd
CY2023Q3	us-gaap	Deferred Policy Acquisition Costs Additions DeferredPolicyAcquisitionCostsAdditions	42427000	usd
	us-gaap	Deferred Policy Acquisition Costs Additions DeferredPolicyAcquisitionCostsAdditions	170256000	usd
	us-gaap	Deferred Policy Acquisition Costs Additions DeferredPolicyAcquisitionCostsAdditions	149536000	usd
CY2024Q3	us-gaap	Deferred Policy Acquisition Cost Amortization Expense DeferredPolicyAcquisitionCostAmortizationExpense	62748000	usd
CY2023Q3	us-gaap	Deferred Policy Acquisition Cost Amortization Expense DeferredPolicyAcquisitionCostAmortizationExpense	45064000	usd
	us-gaap	Deferred Policy Acquisition Cost Amortization Expense DeferredPolicyAcquisitionCostAmortizationExpense	163699000	usd
	us-gaap	Deferred Policy Acquisition Cost Amortization Expense DeferredPolicyAcquisitionCostAmortizationExpense	145054000	usd
CY2024Q3	us-gaap	Deferred Policy Acquisition Costs DeferredPolicyAcquisitionCosts	109441000	usd
CY2023Q3	us-gaap	Deferred Policy Acquisition Costs DeferredPolicyAcquisitionCosts	104099000	usd
CY2024Q3	us-gaap	Deferred Policy Acquisition Costs DeferredPolicyAcquisitionCosts	109441000	usd
CY2023Q3	us-gaap	Deferred Policy Acquisition Costs DeferredPolicyAcquisitionCosts	104099000	usd
CY2024Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	800000	usd
CY2023Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-4600000	usd
CY2024Q3	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.094
CY2023Q3	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.383
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	12500000	usd
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	4500000	usd
	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.232
	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.237
CY2023Q3	hrtg	Increase Decrease Deferred Tax Assets Valuation Allowance IncreaseDecreaseDeferredTaxAssetsValuationAllowance	7200000	usd
CY2024Q3	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Unearned Premiums Reserve DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsUnearnedPremiumsReserve	22653000	usd
CY2023Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Unearned Premiums Reserve DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsUnearnedPremiumsReserve	18507000	usd
CY2024Q3	hrtg	Deferred Tax Assets Unearned Ceding Commission DeferredTaxAssetsUnearnedCedingCommission	8629000	usd
CY2023Q4	hrtg	Deferred Tax Assets Unearned Ceding Commission DeferredTaxAssetsUnearnedCedingCommission	7964000	usd
CY2024Q3	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	1000	usd
CY2023Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	436000	usd
CY2024Q3	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Loss Reserves DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsLossReserves	5159000	usd
CY2023Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Loss Reserves DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsLossReserves	5162000	usd
CY2024Q3	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost	804000	usd
CY2023Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost	331000	usd
CY2024Q3	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities	1279000	usd
CY2023Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities	1677000	usd
CY2024Q3	hrtg	Deferred Tax Assets Leases DeferredTaxAssetsLeases	936000	usd
CY2023Q4	hrtg	Deferred Tax Assets Leases DeferredTaxAssetsLeases	940000	usd
CY2024Q3	hrtg	Deferred Tax Assets Unrealized Losses DeferredTaxAssetsUnrealizedLosses	6839000	usd
CY2023Q4	hrtg	Deferred Tax Assets Unrealized Losses DeferredTaxAssetsUnrealizedLosses	11655000	usd
CY2024Q3	us-gaap	Deferred Tax Assets Property Plant And Equipment DeferredTaxAssetsPropertyPlantAndEquipment	700000	usd
CY2023Q4	us-gaap	Deferred Tax Assets Property Plant And Equipment DeferredTaxAssetsPropertyPlantAndEquipment	0	usd
CY2024Q3	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	278000	usd
CY2023Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	473000	usd
CY2024Q3	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	47278000	usd
CY2023Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	47145000	usd
CY2024Q3	hrtg	Deferred Tax Liabilities Deferred Acquisition Costs DeferredTaxLiabilitiesDeferredAcquisitionCosts	25919000	usd
CY2023Q4	hrtg	Deferred Tax Liabilities Deferred Acquisition Costs DeferredTaxLiabilitiesDeferredAcquisitionCosts	24366000	usd
CY2024Q3	us-gaap	Deferred Tax Liabilities Prepaid Expenses DeferredTaxLiabilitiesPrepaidExpenses	189000	usd
CY2023Q4	us-gaap	Deferred Tax Liabilities Prepaid Expenses DeferredTaxLiabilitiesPrepaidExpenses	189000	usd
CY2024Q3	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	0	usd
CY2023Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	359000	usd
CY2024Q3	hrtg	Deferred Tax Liabilities Note Discount DeferredTaxLiabilitiesNoteDiscount	33000	usd
CY2023Q4	hrtg	Deferred Tax Liabilities Note Discount DeferredTaxLiabilitiesNoteDiscount	152000	usd
CY2024Q3	us-gaap	Deferred Tax Liabilities Investments DeferredTaxLiabilitiesInvestments	7000	usd
CY2023Q4	us-gaap	Deferred Tax Liabilities Investments DeferredTaxLiabilitiesInvestments	8000	usd
CY2024Q3	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets Intangible Assets DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets	8323000	usd
CY2023Q4	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets Intangible Assets DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets	9327000	usd
CY2024Q3	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	1779000	usd
CY2023Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	1633000	usd
CY2024Q3	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	36250000	usd
CY2023Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	36034000	usd
CY2024Q3	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	11028000	usd
CY2023Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	11111000	usd
CY2023Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	0	usd
CY2024Q3	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	0	usd
	hrtg	Number Of Reinstatements Available With Premium NumberOfReinstatementsAvailableWithPremium	2	reinsurer
CY2024	us-gaap	Reinsurance Retention Policy Excess Retention Percentage ReinsuranceRetentionPolicyExcessRetentionPercentage	0.500
CY2024Q3	us-gaap	Direct Premiums Written DirectPremiumsWritten	312986000	usd
CY2023Q3	us-gaap	Direct Premiums Written DirectPremiumsWritten	309510000	usd
	us-gaap	Direct Premiums Written DirectPremiumsWritten	1094200000	usd
	us-gaap	Direct Premiums Written DirectPremiumsWritten	1016378000	usd
CY2024Q3	us-gaap	Ceded Premiums Written CededPremiumsWritten	51198000	usd
CY2023Q3	us-gaap	Ceded Premiums Written CededPremiumsWritten	54850000	usd
	us-gaap	Ceded Premiums Written CededPremiumsWritten	583876000	usd
	us-gaap	Ceded Premiums Written CededPremiumsWritten	561283000	usd
CY2024Q3	us-gaap	Premiums Written Net PremiumsWrittenNet	261788000	usd
CY2023Q3	us-gaap	Premiums Written Net PremiumsWrittenNet	254660000	usd
	us-gaap	Premiums Written Net PremiumsWrittenNet	510324000	usd
	us-gaap	Premiums Written Net PremiumsWrittenNet	455095000	usd
CY2024Q3	us-gaap	Direct Premiums Earned DirectPremiumsEarned	354197000	usd
CY2023Q3	us-gaap	Direct Premiums Earned DirectPremiumsEarned	336976000	usd
	us-gaap	Direct Premiums Earned DirectPremiumsEarned	1045658000	usd
	us-gaap	Direct Premiums Earned DirectPremiumsEarned	984012000	usd
CY2024Q3	us-gaap	Ceded Premiums Earned CededPremiumsEarned	155356000	usd
CY2023Q3	us-gaap	Ceded Premiums Earned CededPremiumsEarned	160335000	usd
	us-gaap	Ceded Premiums Earned CededPremiumsEarned	477076000	usd
	us-gaap	Ceded Premiums Earned CededPremiumsEarned	464539000	usd
CY2024Q3	us-gaap	Premiums Earned Net PremiumsEarnedNet	198841000	usd
CY2023Q3	us-gaap	Premiums Earned Net PremiumsEarnedNet	176641000	usd
	us-gaap	Premiums Earned Net PremiumsEarnedNet	568582000	usd
	us-gaap	Premiums Earned Net PremiumsEarnedNet	519473000	usd
CY2024Q3	us-gaap	Policyholder Benefits And Claims Incurred Gross PolicyholderBenefitsAndClaimsIncurredGross	129112000	usd
CY2023Q3	us-gaap	Policyholder Benefits And Claims Incurred Gross PolicyholderBenefitsAndClaimsIncurredGross	450524000	usd
	us-gaap	Policyholder Benefits And Claims Incurred Gross PolicyholderBenefitsAndClaimsIncurredGross	631436000	usd
	us-gaap	Policyholder Benefits And Claims Incurred Gross PolicyholderBenefitsAndClaimsIncurredGross	757560000	usd
CY2024Q3	hrtg	Policyholder Benefits And Claims Incurred Ceded Net PolicyholderBenefitsAndClaimsIncurredCededNet	-908000	usd
CY2023Q3	hrtg	Policyholder Benefits And Claims Incurred Ceded Net PolicyholderBenefitsAndClaimsIncurredCededNet	319127000	usd
	hrtg	Policyholder Benefits And Claims Incurred Ceded Net PolicyholderBenefitsAndClaimsIncurredCededNet	293453000	usd
	hrtg	Policyholder Benefits And Claims Incurred Ceded Net PolicyholderBenefitsAndClaimsIncurredCededNet	422065000	usd
CY2024Q3	us-gaap	Policyholder Benefits And Claims Incurred Net PolicyholderBenefitsAndClaimsIncurredNet	130020000	usd
CY2023Q3	us-gaap	Policyholder Benefits And Claims Incurred Net PolicyholderBenefitsAndClaimsIncurredNet	131397000	usd
	us-gaap	Policyholder Benefits And Claims Incurred Net PolicyholderBenefitsAndClaimsIncurredNet	337983000	usd
	us-gaap	Policyholder Benefits And Claims Incurred Net PolicyholderBenefitsAndClaimsIncurredNet	335495000	usd
	us-gaap	Schedule Of Liability For Unpaid Claims And Claims Adjustment Expense ScheduleOfLiabilityForUnpaidClaimsAndClaimsAdjustmentExpense	<div style="margin-top:6pt;text-indent:18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The table below summarizes the activity related to the Company’s reserve for unpaid losses:</span></div><div style="margin-top:6pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:40.112%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.990%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.406%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.990%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.406%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.990%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.406%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.990%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.410%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="9" style="background-color:#ffffff;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:114%">Three Months Ended September 30,</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="9" style="background-color:#ffffff;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:114%">Nine Months Ended September 30,</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:114%">2024</span></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:114%">2023</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:114%">2024</span></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:114%">2023</span></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #ffffff;padding:0 1pt"></td></tr><tr style="height:3pt"><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #ffffff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="21" style="background-color:#ffffff;padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-style:italic;font-weight:700;line-height:114%">(In thousands)</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cff0fc;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">Balance, beginning of period</span></td><td style="background-color:#cff0fc;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cff0fc;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">822,271 </span></td><td style="background-color:#cff0fc;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cff0fc;padding:0 1pt"></td><td style="background-color:#cff0fc;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cff0fc;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">817,859 </span></td><td style="background-color:#cff0fc;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cff0fc;padding:0 1pt"></td><td style="background-color:#cff0fc;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cff0fc;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">845,955 </span></td><td style="background-color:#cff0fc;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cff0fc;padding:0 1pt"></td><td style="background-color:#cff0fc;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cff0fc;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">1,131,807 </span></td><td style="background-color:#cff0fc;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cff0fc;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">Less: reinsurance recoverable on unpaid losses</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">468,137 </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">442,289 </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">421,798 </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">759,681 </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cff0fc;padding:2px 1pt 2px 10pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">Net balance, beginning of period</span></td><td colspan="2" style="background-color:#cff0fc;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">354,134 </span></td><td style="background-color:#cff0fc;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cff0fc;padding:0 1pt"></td><td colspan="2" style="background-color:#cff0fc;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">375,570 </span></td><td style="background-color:#cff0fc;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cff0fc;padding:0 1pt"></td><td colspan="2" style="background-color:#cff0fc;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">424,157 </span></td><td style="background-color:#cff0fc;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cff0fc;padding:0 1pt"></td><td colspan="2" style="background-color:#cff0fc;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">372,126 </span></td><td style="background-color:#cff0fc;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cff0fc;border-top:0.5pt solid #ffffff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">Incurred related to:</span></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #ffffff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cff0fc;padding:2px 1pt 2px 10pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">Current year</span></td><td colspan="2" style="background-color:#cff0fc;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">123,737 </span></td><td style="background-color:#cff0fc;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cff0fc;padding:0 1pt"></td><td colspan="2" style="background-color:#cff0fc;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">130,604 </span></td><td style="background-color:#cff0fc;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cff0fc;padding:0 1pt"></td><td colspan="2" style="background-color:#cff0fc;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">316,350 </span></td><td style="background-color:#cff0fc;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cff0fc;padding:0 1pt"></td><td colspan="2" style="background-color:#cff0fc;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">338,890 </span></td><td style="background-color:#cff0fc;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cff0fc;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 10pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">Prior years</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">6,283 </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">793 </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">21,633 </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">(3,395)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cff0fc;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">Total incurred</span></td><td colspan="2" style="background-color:#cff0fc;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">130,020 </span></td><td style="background-color:#cff0fc;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cff0fc;padding:0 1pt"></td><td colspan="2" style="background-color:#cff0fc;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">131,397 </span></td><td style="background-color:#cff0fc;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cff0fc;padding:0 1pt"></td><td colspan="2" style="background-color:#cff0fc;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">337,983 </span></td><td style="background-color:#cff0fc;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cff0fc;padding:0 1pt"></td><td colspan="2" style="background-color:#cff0fc;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">335,495 </span></td><td style="background-color:#cff0fc;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cff0fc;border-top:0.5pt solid #ffffff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">Paid related to:</span></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #ffffff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cff0fc;padding:2px 1pt 2px 10pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">Current year</span></td><td colspan="2" style="background-color:#cff0fc;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">57,464 </span></td><td style="background-color:#cff0fc;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cff0fc;padding:0 1pt"></td><td colspan="2" style="background-color:#cff0fc;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">76,524 </span></td><td style="background-color:#cff0fc;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cff0fc;padding:0 1pt"></td><td colspan="2" style="background-color:#cff0fc;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">138,847 </span></td><td style="background-color:#cff0fc;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cff0fc;padding:0 1pt"></td><td colspan="2" style="background-color:#cff0fc;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">160,468 </span></td><td style="background-color:#cff0fc;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cff0fc;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 10pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">Prior years</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">41,508 </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">(18,512)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">238,111 </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">98,198 </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cff0fc;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">Total paid</span></td><td colspan="2" style="background-color:#cff0fc;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">98,972 </span></td><td style="background-color:#cff0fc;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cff0fc;padding:0 1pt"></td><td colspan="2" style="background-color:#cff0fc;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">58,012 </span></td><td style="background-color:#cff0fc;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cff0fc;padding:0 1pt"></td><td colspan="2" style="background-color:#cff0fc;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">376,958 </span></td><td style="background-color:#cff0fc;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cff0fc;padding:0 1pt"></td><td colspan="2" style="background-color:#cff0fc;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">258,666 </span></td><td style="background-color:#cff0fc;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cff0fc;border-top:0.5pt solid #ffffff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">Net balance, end of period</span></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">385,182 </span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">448,955 </span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">385,182 </span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">448,955 </span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #ffffff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cff0fc;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">Plus: reinsurance recoverable on unpaid losses</span></td><td colspan="2" style="background-color:#cff0fc;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">390,286 </span></td><td style="background-color:#cff0fc;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cff0fc;padding:0 1pt"></td><td colspan="2" style="background-color:#cff0fc;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">522,366 </span></td><td style="background-color:#cff0fc;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cff0fc;padding:0 1pt"></td><td colspan="2" style="background-color:#cff0fc;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">390,286 </span></td><td style="background-color:#cff0fc;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cff0fc;padding:0 1pt"></td><td colspan="2" style="background-color:#cff0fc;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">522,366 </span></td><td style="background-color:#cff0fc;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cff0fc;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">Balance, end of period</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">775,468 </span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">971,321 </span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">775,468 </span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:114%">971,321 </span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;border-bottom:3pt double #ffffff;border-top:0.5pt solid #ffffff;padding:0 1pt"></td></tr></table></div>
CY2024Q2	us-gaap	Liability For Claims And Claims Adjustment Expense LiabilityForClaimsAndClaimsAdjustmentExpense	822271000	usd
CY2023Q2	us-gaap	Liability For Claims And Claims Adjustment Expense LiabilityForClaimsAndClaimsAdjustmentExpense	817859000	usd
CY2023Q4	us-gaap	Liability For Claims And Claims Adjustment Expense LiabilityForClaimsAndClaimsAdjustmentExpense	845955000	usd
CY2022Q4	us-gaap	Liability For Claims And Claims Adjustment Expense LiabilityForClaimsAndClaimsAdjustmentExpense	1131807000	usd
CY2024Q2	us-gaap	Reinsurance Recoverable For Unpaid Claims And Claims Adjustments ReinsuranceRecoverableForUnpaidClaimsAndClaimsAdjustments	468137000	usd
CY2024Q2	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Net LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet	354134000	usd
CY2023Q2	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Net LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet	375570000	usd
CY2023Q4	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Net LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet	424157000	usd
CY2022Q4	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Net LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet	372126000	usd
CY2024Q3	us-gaap	Supplemental Information For Property Casualty Insurance Underwriters Current Year Claims And Claims Adjustment Expense SupplementalInformationForPropertyCasualtyInsuranceUnderwritersCurrentYearClaimsAndClaimsAdjustmentExpense	123737000	usd
CY2023Q3	us-gaap	Supplemental Information For Property Casualty Insurance Underwriters Current Year Claims And Claims Adjustment Expense SupplementalInformationForPropertyCasualtyInsuranceUnderwritersCurrentYearClaimsAndClaimsAdjustmentExpense	130604000	usd
	us-gaap	Supplemental Information For Property Casualty Insurance Underwriters Current Year Claims And Claims Adjustment Expense SupplementalInformationForPropertyCasualtyInsuranceUnderwritersCurrentYearClaimsAndClaimsAdjustmentExpense	316350000	usd
	us-gaap	Supplemental Information For Property Casualty Insurance Underwriters Current Year Claims And Claims Adjustment Expense SupplementalInformationForPropertyCasualtyInsuranceUnderwritersCurrentYearClaimsAndClaimsAdjustmentExpense	338890000	usd
CY2024Q3	us-gaap	Supplemental Information For Property Casualty Insurance Underwriters Prior Year Claims And Claims Adjustment Expense SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPriorYearClaimsAndClaimsAdjustmentExpense	6283000	usd
CY2023Q3	us-gaap	Supplemental Information For Property Casualty Insurance Underwriters Prior Year Claims And Claims Adjustment Expense SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPriorYearClaimsAndClaimsAdjustmentExpense	793000	usd
	us-gaap	Supplemental Information For Property Casualty Insurance Underwriters Prior Year Claims And Claims Adjustment Expense SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPriorYearClaimsAndClaimsAdjustmentExpense	21633000	usd
	us-gaap	Supplemental Information For Property Casualty Insurance Underwriters Prior Year Claims And Claims Adjustment Expense SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPriorYearClaimsAndClaimsAdjustmentExpense	-3395000	usd
CY2024Q3	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Incurred Claims1 LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaims1	130020000	usd
CY2023Q3	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Incurred Claims1 LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaims1	131397000	usd
	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Incurred Claims1 LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaims1	337983000	usd
	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Incurred Claims1 LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaims1	335495000	usd
CY2024Q3	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Current Year1 LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidCurrentYear1	57464000	usd
CY2023Q3	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Current Year1 LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidCurrentYear1	76524000	usd
	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Current Year1 LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidCurrentYear1	138847000	usd
	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Current Year1 LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidCurrentYear1	160468000	usd
CY2024Q3	hrtg	Liability For Unpaid Claims And Claims Adjustment Expense Income Claims Paid Prior Years1 LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncomeClaimsPaidPriorYears1	41508000	usd
CY2023Q3	hrtg	Liability For Unpaid Claims And Claims Adjustment Expense Income Claims Paid Prior Years1 LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncomeClaimsPaidPriorYears1	-18512000	usd
	hrtg	Liability For Unpaid Claims And Claims Adjustment Expense Income Claims Paid Prior Years1 LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncomeClaimsPaidPriorYears1	238111000	usd
	hrtg	Liability For Unpaid Claims And Claims Adjustment Expense Income Claims Paid Prior Years1 LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncomeClaimsPaidPriorYears1	98198000	usd
CY2024Q3	us-gaap	Payments For Losses And Loss Adjustment Expense PaymentsForLossesAndLossAdjustmentExpense	98972000	usd
CY2023Q3	us-gaap	Payments For Losses And Loss Adjustment Expense PaymentsForLossesAndLossAdjustmentExpense	58012000	usd
	us-gaap	Payments For Losses And Loss Adjustment Expense PaymentsForLossesAndLossAdjustmentExpense	376958000	usd
	us-gaap	Payments For Losses And Loss Adjustment Expense PaymentsForLossesAndLossAdjustmentExpense	258666000	usd
CY2024Q3	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Net LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet	385182000	usd
CY2023Q3	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Net LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet	448955000	usd
CY2024Q3	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Net LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet	385182000	usd
CY2023Q3	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Net LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet	448955000	usd
CY2024Q3	us-gaap	Reinsurance Recoverable For Unpaid Claims And Claims Adjustments ReinsuranceRecoverableForUnpaidClaimsAndClaimsAdjustments	390286000	usd
CY2023Q3	us-gaap	Reinsurance Recoverable For Unpaid Claims And Claims Adjustments ReinsuranceRecoverableForUnpaidClaimsAndClaimsAdjustments	522366000	usd
CY2024Q3	us-gaap	Reinsurance Recoverable For Unpaid Claims And Claims Adjustments ReinsuranceRecoverableForUnpaidClaimsAndClaimsAdjustments	390286000	usd
CY2023Q3	us-gaap	Reinsurance Recoverable For Unpaid Claims And Claims Adjustments ReinsuranceRecoverableForUnpaidClaimsAndClaimsAdjustments	522366000	usd
CY2024Q3	us-gaap	Liability For Claims And Claims Adjustment Expense LiabilityForClaimsAndClaimsAdjustmentExpense	775468000	usd
CY2023Q3	us-gaap	Liability For Claims And Claims Adjustment Expense LiabilityForClaimsAndClaimsAdjustmentExpense	971321000	usd
CY2024Q3	us-gaap	Liability For Claims And Claims Adjustment Expense LiabilityForClaimsAndClaimsAdjustmentExpense	775468000	usd
CY2023Q3	us-gaap	Liability For Claims And Claims Adjustment Expense LiabilityForClaimsAndClaimsAdjustmentExpense	971321000	usd
CY2024Q3	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Net LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet	385200000	usd
CY2024Q3	us-gaap	Shortduration Insurance Contracts Incurred But Not Reported Ibnr Claims Liability Net ShortdurationInsuranceContractsIncurredButNotReportedIbnrClaimsLiabilityNet	269400000	usd
CY2024Q3	hrtg	Liability For Unpaid Losses And Loss Adjustment Expense Reported And Incurred But Not Reported Percentage LiabilityForUnpaidLossesAndLossAdjustmentExpenseReportedAndIncurredButNotReportedPercentage	0.699
CY2024Q3	hrtg	Development Losses Nonoperating DevelopmentLossesNonoperating	6300000	usd
CY2023Q3	hrtg	Development Losses Nonoperating DevelopmentLossesNonoperating	800000	usd
	hrtg	Development Losses Nonoperating DevelopmentLossesNonoperating	21600000	usd
	hrtg	Development Losses Nonoperating DevelopmentLossesNonoperating	3400000	usd
CY2022Q1	us-gaap	Unamortized Debt Issuance Expense UnamortizedDebtIssuanceExpense	242700	usd
CY2024Q3	us-gaap	Debt Instrument Carrying Amount DebtInstrumentCarryingAmount	118906000	usd
CY2023Q4	us-gaap	Debt Instrument Carrying Amount DebtInstrumentCarryingAmount	120729000	usd
CY2024Q3	us-gaap	Deferred Finance Costs Net DeferredFinanceCostsNet	355000	usd
CY2023Q4	us-gaap	Deferred Finance Costs Net DeferredFinanceCostsNet	997000	usd
CY2024Q3	us-gaap	Long Term Debt LongTermDebt	118551000	usd
CY2023Q4	us-gaap	Long Term Debt LongTermDebt	119732000	usd
CY2024Q3	us-gaap	Long Term Debt Maturities Repayments Of Principal Remainder Of Fiscal Year LongTermDebtMaturitiesRepaymentsOfPrincipalRemainderOfFiscalYear	2532000	usd
CY2024Q3	us-gaap	Long Term Debt Maturities Repayments Of Principal In Next Twelve Months LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths	29074000	usd
CY2024Q3	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Two LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo	71018000	usd
CY2024Q3	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Three LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree	9897000	usd
CY2024Q3	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Four LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour	0	usd
CY2024Q3	hrtg	Long Term Debt Maturities Repayments Of Principal After Year Four LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFour	6385000	usd
CY2024Q3	us-gaap	Debt Instrument Carrying Amount DebtInstrumentCarryingAmount	118906000	usd
CY2024Q3	hrtg	Deferred Ceding Commission DeferredCedingCommission	36436000	usd
CY2023Q4	hrtg	Deferred Ceding Commission DeferredCedingCommission	33627000	usd
CY2024Q3	us-gaap	Accounts Payable And Other Accrued Liabilities AccountsPayableAndOtherAccruedLiabilities	13400000	usd
CY2023Q4	us-gaap	Accounts Payable And Other Accrued Liabilities AccountsPayableAndOtherAccruedLiabilities	16185000	usd
CY2024Q3	hrtg	Taxes Licenses And Fees TaxesLicensesAndFees	4445000	usd
CY2023Q4	hrtg	Taxes Licenses And Fees TaxesLicensesAndFees	0	usd
CY2024Q3	hrtg	Accrued Interest And Issuance Costs AccruedInterestAndIssuanceCosts	206000	usd
CY2023Q4	hrtg	Accrued Interest And Issuance Costs AccruedInterestAndIssuanceCosts	325000	usd
CY2024Q3	hrtg	Other Liabilities Current And Noncurrent OtherLiabilitiesCurrentAndNoncurrent	213000	usd
CY2023Q4	hrtg	Other Liabilities Current And Noncurrent OtherLiabilitiesCurrentAndNoncurrent	329000	usd
CY2024Q3	us-gaap	Taxes Payable Current And Noncurrent TaxesPayableCurrentAndNoncurrent	543000	usd
CY2023Q4	us-gaap	Taxes Payable Current And Noncurrent TaxesPayableCurrentAndNoncurrent	1486000	usd
CY2024Q3	us-gaap	Accrued Sales Commission Current And Noncurrent AccruedSalesCommissionCurrentAndNoncurrent	15761000	usd
CY2023Q4	us-gaap	Accrued Sales Commission Current And Noncurrent AccruedSalesCommissionCurrentAndNoncurrent	17714000	usd
CY2024Q3	us-gaap	Other Liabilities OtherLiabilities	71004000	usd
CY2023Q4	us-gaap	Other Liabilities OtherLiabilities	69666000	usd
CY2024Q3	us-gaap	Defined Contribution Plan Employer Discretionary Contribution Amount DefinedContributionPlanEmployerDiscretionaryContributionAmount	378300	usd
CY2023Q3	us-gaap	Defined Contribution Plan Employer Discretionary Contribution Amount DefinedContributionPlanEmployerDiscretionaryContributionAmount	294425	usd
	us-gaap	Defined Contribution Plan Employer Discretionary Contribution Amount DefinedContributionPlanEmployerDiscretionaryContributionAmount	1200000	usd
	us-gaap	Defined Contribution Plan Employer Discretionary Contribution Amount DefinedContributionPlanEmployerDiscretionaryContributionAmount	1000000.0	usd
CY2024Q3	hrtg	Defined Contribution Plan Medical Premium Cost DefinedContributionPlanMedicalPremiumCost	1200000	usd
CY2023Q3	hrtg	Defined Contribution Plan Medical Premium Cost DefinedContributionPlanMedicalPremiumCost	924000	usd
	hrtg	Defined Contribution Plan Medical Premium Cost DefinedContributionPlanMedicalPremiumCost	3900000	usd
	hrtg	Defined Contribution Plan Medical Premium Cost DefinedContributionPlanMedicalPremiumCost	3900000	usd
CY2024Q3	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	50000000	shares
CY2024Q3	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	5000000	shares
CY2024Q3	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	30684198	shares
CY2024Q3	us-gaap	Treasury Stock Common Shares TreasuryStockCommonShares	12231674	shares
CY2024Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Number ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber	1549775	shares
CY2024Q3	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	362600000	usd
CY2023Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	30218938	shares
CY2023Q4	us-gaap	Treasury Stock Common Shares TreasuryStockCommonShares	12231674	shares
CY2023Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Number ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber	1161811	shares
CY2023Q4	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	360300000	usd
	hrtg	Common Stock Voting Rights Number CommonStockVotingRightsNumber	1	vote
CY2024Q3	srt	Stock Repurchase Program Authorized Amount1 StockRepurchaseProgramAuthorizedAmount1	10000000.0	usd
CY2024Q3	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	820000	usd
CY2023Q3	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	1300000	usd
	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	2200000	usd
	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	2100000	usd
CY2024Q3	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized	5500000	usd
CY2024Q3	ecd	Non Rule10b51 Arr Adopted Flag NonRule10b51ArrAdoptedFlag	false
CY2024Q3	ecd	Rule10b51 Arr Adopted Flag Rule10b51ArrAdoptedFlag	false
CY2024Q3	ecd	Non Rule10b51 Arr Trmntd Flag NonRule10b51ArrTrmntdFlag	false
CY2024Q3	ecd	Rule10b51 Arr Trmntd Flag Rule10b51ArrTrmntdFlag	false

Files In Submission

Name	View Source	Status
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0001598665-24-000014-index.html	Edgar Link	pending
0001598665-24-000014.txt	Edgar Link	pending
0001598665-24-000014-xbrl.zip	Edgar Link	pending
Financial_Report.xlsx	Edgar Link	pending
hrtg-20240930.htm	Edgar Link	pending
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hrtg-20240930xex321.htm	Edgar Link	pending
hrtg-20240930xex322.htm	Edgar Link	pending
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hrtg-20240930_pre.xml	Edgar Link	unprocessable
hrtg-20240930_htm.xml	Edgar Link	completed
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report.css	Edgar Link	pending
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hrtg-20240930_lab.xml	Edgar Link	unprocessable

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$HRTG
Heritage Insurance Holdings, Inc. Stock $hrtg

2024 Q4 Form 10-Q Financial Statement

#000159866524000014 Filed on November 08, 2024

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

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$HRTG Heritage Insurance Holdings, Inc. Stock $hrtg

2024 Q4 Form 10-Q Financial Statement

#000159866524000014 Filed on November 08, 2024

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$HRTG
Heritage Insurance Holdings, Inc. Stock $hrtg