$HRZN
Horizon Technology Finance Corp Stock $hrzn

$hrzn Overview Financials Valuation SEC Filings Company Website

2024 Q4 Form 10-Q Financial Statement

#000143774924032485 Filed on October 29, 2024

Income Statement

Concept	2024 Q4	2024 Q3
Revenue		$12.21M
YoY Change		-30.36%
Cost Of Revenue		$11.92M
YoY Change		6.34%
Gross Profit		$8.083M
YoY Change		-170.84%
Gross Profit Margin		66.2%
Selling, General & Admin		$432.0K
YoY Change		10.77%
% of Gross Profit		5.34%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization
YoY Change
% of Gross Profit
Operating Expenses		$432.0K
YoY Change		8.0%
Operating Profit		$7.651M
YoY Change		-164.78%
Interest Expense		$7.945M
YoY Change		11.79%
% of Operating Profit		103.84%
Other Income/Expense, Net
YoY Change
Pretax Income		$7.651M
YoY Change		-164.84%
Income Tax		$373.0K
% Of Pretax Income		4.88%
Net Earnings		$7.278M
YoY Change		-160.75%
Net Earnings / Revenue		59.61%
Basic Earnings Per Share		$0.32
Diluted Earnings Per Share		$0.20
COMMON SHARES
Basic Shares Outstanding	38.06M	36.06M
Diluted Shares Outstanding

Balance Sheet

Concept	2024 Q4	2024 Q3
SHORT-TERM ASSETS
Cash & Short-Term Investments		$83.38M
YoY Change		76.28%
Cash & Equivalents		$86.65M
Short-Term Investments
Other Short-Term Assets
YoY Change
Inventory
Prepaid Expenses
Receivables
Other Receivables
Total Short-Term Assets		$99.17M
YoY Change		61.52%
LONG-TERM ASSETS
Property, Plant & Equipment
YoY Change
Goodwill
YoY Change
Intangibles
YoY Change
Long-Term Investments		$687.3M
YoY Change		-6.1%
Other Assets
YoY Change
Total Long-Term Assets		$693.9M
YoY Change		-5.7%
TOTAL ASSETS
Total Short-Term Assets		$99.17M
Total Long-Term Assets		$693.9M
Total Assets		$793.1M
YoY Change		-0.52%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable
YoY Change
Accrued Expenses		$3.072M
YoY Change		-0.9%
Deferred Revenue
YoY Change
Short-Term Debt		$0.00
YoY Change
Long-Term Debt Due		$70.28M
YoY Change		6.01%
Total Short-Term Liabilities		$86.86M
YoY Change		6.57%
LONG-TERM LIABILITIES
Long-Term Debt		$363.7M
YoY Change		-1.49%
Other Long-Term Liabilities
YoY Change
Total Long-Term Liabilities		$363.7M
YoY Change		-1.49%
TOTAL LIABILITIES
Total Short-Term Liabilities		$86.86M
Total Long-Term Liabilities		$363.7M
Total Liabilities		$450.5M
YoY Change		-0.03%
SHAREHOLDERS EQUITY
Retained Earnings		-$157.9M
YoY Change		50.08%
Common Stock		$42.00K
YoY Change		20.0%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity		$342.5M
YoY Change
Total Liabilities & Shareholders Equity		$793.1M
YoY Change		-0.52%

Cashflow Statement

Concept	2024 Q4	2024 Q3
OPERATING ACTIVITIES
Net Income		$7.278M
YoY Change		-160.75%
Depreciation, Depletion And Amortization
YoY Change
Cash From Operating Activities		-$28.26M
YoY Change		19.08%
INVESTING ACTIVITIES
Capital Expenditures
YoY Change
Acquisitions
YoY Change
Other Investing Activities
YoY Change
Cash From Investing Activities
YoY Change
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities		-1.969M
YoY Change		-109.52%
NET CHANGE
Cash From Operating Activities		-28.26M
Cash From Investing Activities
Cash From Financing Activities		-1.969M
Net Change In Cash		-30.23M
YoY Change		891.02%
FREE CASH FLOW
Cash From Operating Activities		-$28.26M
Capital Expenditures
Free Cash Flow
YoY Change

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
	dei	Entity Registrant Name EntityRegistrantName	Horizon Technology Finance Corp
	dei	Entity Central Index Key EntityCentralIndexKey	0001487428
	dei	Local Phone Number LocalPhoneNumber	676‑8654
	dei	Amendment Flag AmendmentFlag	false
	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	Q3
	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2024
CY2024Q3	us-gaap	Investment Owned At Cost InvestmentOwnedAtCost	733232000	usd
CY2023Q4	us-gaap	Investment Owned At Cost InvestmentOwnedAtCost	759182000	usd
CY2024Q3	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		usd
CY2023Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		usd
CY2024Q3	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.001
CY2023Q4	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.001
CY2024Q3	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	1000000
CY2023Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	1000000
CY2024Q3	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0
CY2024Q3	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0
CY2023Q4	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0
CY2023Q4	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0
CY2024Q3	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.001
CY2023Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.001
CY2024Q3	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	100000000
CY2023Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	100000000
CY2024Q3	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	37970529
CY2023Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	33534854
CY2024Q3	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	37803064
CY2023Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	33367389
CY2024Q3	hrzn	Investment Owned Nav Percent InvestmentOwnedNavPercent	1.997	pure
CY2023Q4	hrzn	Investment Owned Nav Percent InvestmentOwnedNavPercent	2.189	pure
	hrzn	Investments Nonaccrual Interest Income InvestmentsNonaccrualInterestIncome	200000	usd
CY2023Q3	hrzn	Investments Nonaccrual Interest Income InvestmentsNonaccrualInterestIncome	0	usd
	hrzn	Investments Nonaccrual Interest Income InvestmentsNonaccrualInterestIncome	0	usd
CY2023Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	0	usd
	us-gaap	Open Tax Year OpenTaxYear	2024 2023 2022 2021
CY2024Q3	us-gaap	Stock Repurchased During Period Shares StockRepurchasedDuringPeriodShares	0
CY2023Q3	us-gaap	Stock Repurchased During Period Shares StockRepurchasedDuringPeriodShares	0
	us-gaap	Stock Repurchased During Period Shares StockRepurchasedDuringPeriodShares	0
	us-gaap	Stock Repurchased During Period Shares StockRepurchasedDuringPeriodShares	0
CY2024Q3	ecd	Rule10b51 Arr Trmntd Flag Rule10b51ArrTrmntdFlag	false
CY2024Q3	ecd	Rule10b51 Arr Adopted Flag Rule10b51ArrAdoptedFlag	false
CY2024Q3	ecd	Non Rule10b51 Arr Trmntd Flag NonRule10b51ArrTrmntdFlag	false
CY2024Q3	ecd	Non Rule10b51 Arr Adopted Flag NonRule10b51ArrAdoptedFlag	false
	dei	Document Type DocumentType	10-Q
	dei	Document Quarterly Report DocumentQuarterlyReport	true
	dei	Document Period End Date DocumentPeriodEndDate	2024-09-30
	dei	Document Transition Report DocumentTransitionReport	false
	dei	Entity File Number EntityFileNumber	814-00802
	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	DE
	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	27-2114934
	dei	Entity Address Address Line1 EntityAddressAddressLine1	312 Farmington Avenue
	dei	Entity Address City Or Town EntityAddressCityOrTown	Farmington
	dei	Entity Address State Or Province EntityAddressStateOrProvince	CT
	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	06032
	dei	City Area Code CityAreaCode	860
	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
	dei	Entity Filer Category EntityFilerCategory	Non-accelerated Filer
	dei	Entity Small Business EntitySmallBusiness	false
	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
	dei	Entity Shell Company EntityShellCompany	false
CY2024Q4	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	38062377
CY2024Q3	us-gaap	Investment Owned At Fair Value InvestmentOwnedAtFairValue	684000000	usd
CY2023Q4	us-gaap	Investment Owned At Fair Value InvestmentOwnedAtFairValue	709085000	usd
CY2024Q3	us-gaap	Cash Cash	52302000	usd
CY2023Q4	us-gaap	Cash Cash	46630000	usd
CY2024Q3	us-gaap	Money Market Funds At Carrying Value MoneyMarketFundsAtCarryingValue	31080000	usd
CY2023Q4	us-gaap	Money Market Funds At Carrying Value MoneyMarketFundsAtCarryingValue	26450000	usd
CY2024Q3	us-gaap	Restricted Investments RestrictedInvestments	3266000	usd
CY2023Q4	us-gaap	Restricted Investments RestrictedInvestments	2642000	usd
CY2024Q3	us-gaap	Interest Receivable InterestReceivable	15789000	usd
CY2023Q4	us-gaap	Interest Receivable InterestReceivable	13926000	usd
CY2024Q3	us-gaap	Other Assets OtherAssets	6637000	usd
CY2023Q4	us-gaap	Other Assets OtherAssets	3623000	usd
CY2024Q3	us-gaap	Assets Assets	793074000	usd
CY2023Q4	us-gaap	Assets Assets	802356000	usd
CY2024Q3	us-gaap	Long Term Debt LongTermDebt	433969000	usd
CY2023Q4	us-gaap	Long Term Debt LongTermDebt	462235000	usd
CY2024Q3	us-gaap	Distribution Payable DistributionPayable	12475000	usd
CY2023Q4	us-gaap	Distribution Payable DistributionPayable	11011000	usd
CY2024Q3	us-gaap	Management Fee Payable ManagementFeePayable	1025000	usd
CY2023Q4	us-gaap	Management Fee Payable ManagementFeePayable	1052000	usd
CY2024Q3	us-gaap	Other Accrued Liabilities Current And Noncurrent OtherAccruedLiabilitiesCurrentAndNoncurrent	3072000	usd
CY2023Q4	us-gaap	Other Accrued Liabilities Current And Noncurrent OtherAccruedLiabilitiesCurrentAndNoncurrent	4077000	usd
CY2024Q3	us-gaap	Liabilities Liabilities	450541000	usd
CY2023Q4	us-gaap	Liabilities Liabilities	478375000	usd
CY2024Q3	us-gaap	Preferred Stock Value PreferredStockValue	0	usd
CY2023Q4	us-gaap	Preferred Stock Value PreferredStockValue	0	usd
CY2024Q3	us-gaap	Common Stock Value CommonStockValue	42000	usd
CY2023Q4	us-gaap	Common Stock Value CommonStockValue	36000	usd
CY2024Q3	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	500345000	usd
CY2023Q4	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	450949000	usd
CY2024Q3	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-157854000	usd
CY2023Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-127004000	usd
CY2024Q3	hrzn	Net Assets NetAssets	342533000	usd
CY2023Q4	hrzn	Net Assets NetAssets	323981000	usd
CY2024Q3	hrzn	Liabilities And Net Assets LiabilitiesAndNetAssets	793074000	usd
CY2023Q4	hrzn	Liabilities And Net Assets LiabilitiesAndNetAssets	802356000	usd
CY2024Q3	us-gaap	Net Asset Value Per Share NetAssetValuePerShare	9.06
CY2023Q4	us-gaap	Net Asset Value Per Share NetAssetValuePerShare	9.71
CY2024Q3	hrzn	Investment Company Investment Income Net InvestmentCompanyInvestmentIncomeNet	24563000	usd
CY2023Q3	hrzn	Investment Company Investment Income Net InvestmentCompanyInvestmentIncomeNet	29138000	usd
	hrzn	Investment Company Investment Income Net InvestmentCompanyInvestmentIncomeNet	76370000	usd
	hrzn	Investment Company Investment Income Net InvestmentCompanyInvestmentIncomeNet	85292000	usd
CY2024Q3	us-gaap	Interest Expense InterestExpense	7945000	usd
CY2023Q3	us-gaap	Interest Expense InterestExpense	7107000	usd
	us-gaap	Interest Expense InterestExpense	24046000	usd
	us-gaap	Interest Expense InterestExpense	21407000	usd
CY2024Q3	us-gaap	Management Fee Expense ManagementFeeExpense	2989000	usd
CY2023Q3	us-gaap	Management Fee Expense ManagementFeeExpense	3213000	usd
	us-gaap	Management Fee Expense ManagementFeeExpense	9178000	usd
	us-gaap	Management Fee Expense ManagementFeeExpense	9621000	usd
CY2024Q3	hrzn	Performance Based Incentive Fee PerformanceBasedIncentiveFee	0	usd
CY2023Q3	hrzn	Performance Based Incentive Fee PerformanceBasedIncentiveFee	0	usd
	hrzn	Performance Based Incentive Fee PerformanceBasedIncentiveFee	295000	usd
	hrzn	Performance Based Incentive Fee PerformanceBasedIncentiveFee	3094000	usd
CY2024Q3	us-gaap	Administrative Fees Expense AdministrativeFeesExpense	400000	usd
CY2023Q3	us-gaap	Administrative Fees Expense AdministrativeFeesExpense	441000	usd
	us-gaap	Administrative Fees Expense AdministrativeFeesExpense	1259000	usd
	us-gaap	Administrative Fees Expense AdministrativeFeesExpense	1249000	usd
CY2024Q3	us-gaap	Professional Fees ProfessionalFees	587000	usd
CY2023Q3	us-gaap	Professional Fees ProfessionalFees	452000	usd
	us-gaap	Professional Fees ProfessionalFees	1707000	usd
	us-gaap	Professional Fees ProfessionalFees	1558000	usd
CY2024Q3	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	432000	usd
CY2023Q3	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	392000	usd
	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	1419000	usd
	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	1384000	usd
CY2024Q3	us-gaap	Costs And Expenses CostsAndExpenses	12353000	usd
CY2023Q3	us-gaap	Costs And Expenses CostsAndExpenses	11605000	usd
	us-gaap	Costs And Expenses CostsAndExpenses	37904000	usd
	us-gaap	Costs And Expenses CostsAndExpenses	38313000	usd
CY2024Q3	us-gaap	Net Investment Income NetInvestmentIncome	12210000	usd
CY2023Q3	us-gaap	Net Investment Income NetInvestmentIncome	17533000	usd
	us-gaap	Net Investment Income NetInvestmentIncome	38466000	usd
	us-gaap	Net Investment Income NetInvestmentIncome	46979000	usd
CY2024Q3	us-gaap	Investment Income Operating Tax Expense Benefit InvestmentIncomeOperatingTaxExpenseBenefit	373000	usd
CY2023Q3	us-gaap	Investment Income Operating Tax Expense Benefit InvestmentIncomeOperatingTaxExpenseBenefit	179000	usd
	us-gaap	Investment Income Operating Tax Expense Benefit InvestmentIncomeOperatingTaxExpenseBenefit	1109000	usd
	us-gaap	Investment Income Operating Tax Expense Benefit InvestmentIncomeOperatingTaxExpenseBenefit	542000	usd
CY2024Q3	us-gaap	Investment Income Operating After Expense And Tax InvestmentIncomeOperatingAfterExpenseAndTax	11837000	usd
CY2023Q3	us-gaap	Investment Income Operating After Expense And Tax InvestmentIncomeOperatingAfterExpenseAndTax	17354000	usd
	us-gaap	Investment Income Operating After Expense And Tax InvestmentIncomeOperatingAfterExpenseAndTax	37357000	usd
	us-gaap	Investment Income Operating After Expense And Tax InvestmentIncomeOperatingAfterExpenseAndTax	46437000	usd
CY2024Q3	us-gaap	Realized Investment Gains Losses RealizedInvestmentGainsLosses	-33894000	usd
CY2023Q3	us-gaap	Realized Investment Gains Losses RealizedInvestmentGainsLosses	-11816000	usd
	us-gaap	Realized Investment Gains Losses RealizedInvestmentGainsLosses	-31422000	usd
	us-gaap	Realized Investment Gains Losses RealizedInvestmentGainsLosses	-28513000	usd
CY2024Q3	us-gaap	Unrealized Gain Loss On Investments UnrealizedGainLossOnInvestments	29335000	usd
CY2023Q3	us-gaap	Unrealized Gain Loss On Investments UnrealizedGainLossOnInvestments	-17518000	usd
	us-gaap	Unrealized Gain Loss On Investments UnrealizedGainLossOnInvestments	864000	usd
	us-gaap	Unrealized Gain Loss On Investments UnrealizedGainLossOnInvestments	-24448000	usd
CY2024Q3	us-gaap	Investment Company Realized And Unrealized Gain Loss On Investment And Foreign Currency InvestmentCompanyRealizedAndUnrealizedGainLossOnInvestmentAndForeignCurrency	-4559000	usd
CY2023Q3	us-gaap	Investment Company Realized And Unrealized Gain Loss On Investment And Foreign Currency InvestmentCompanyRealizedAndUnrealizedGainLossOnInvestmentAndForeignCurrency	-29334000	usd
	us-gaap	Investment Company Realized And Unrealized Gain Loss On Investment And Foreign Currency InvestmentCompanyRealizedAndUnrealizedGainLossOnInvestmentAndForeignCurrency	-30558000	usd
	us-gaap	Investment Company Realized And Unrealized Gain Loss On Investment And Foreign Currency InvestmentCompanyRealizedAndUnrealizedGainLossOnInvestmentAndForeignCurrency	-52961000	usd
CY2024Q3	us-gaap	Net Income Loss NetIncomeLoss	7278000	usd
CY2023Q3	us-gaap	Net Income Loss NetIncomeLoss	-11980000	usd
	us-gaap	Net Income Loss NetIncomeLoss	6799000	usd
	us-gaap	Net Income Loss NetIncomeLoss	-6524000	usd
CY2024Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.32
CY2023Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.53
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.06
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.54
CY2024Q3	us-gaap	Investment Company Net Asset Value Per Share Period Increase Decrease InvestmentCompanyNetAssetValuePerSharePeriodIncreaseDecrease	0.2
CY2023Q3	us-gaap	Investment Company Net Asset Value Per Share Period Increase Decrease InvestmentCompanyNetAssetValuePerSharePeriodIncreaseDecrease	-0.37
	us-gaap	Investment Company Net Asset Value Per Share Period Increase Decrease InvestmentCompanyNetAssetValuePerSharePeriodIncreaseDecrease	0.19
	us-gaap	Investment Company Net Asset Value Per Share Period Increase Decrease InvestmentCompanyNetAssetValuePerSharePeriodIncreaseDecrease	-0.22
CY2024Q3	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.33
CY2023Q3	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.33
	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	1.04
	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.99
CY2024Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	36571000
CY2023Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	32451900
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	35200189
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	30155287
CY2023Q2	us-gaap	Assets Net AssetsNet	355419000	usd
CY2023Q3	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	13855000	usd
CY2023Q3	us-gaap	Investment Income Operating After Expense And Tax InvestmentIncomeOperatingAfterExpenseAndTax	17354000	usd
CY2023Q3	us-gaap	Realized Investment Gains Losses RealizedInvestmentGainsLosses	-11816000	usd
CY2023Q3	us-gaap	Unrealized Gain Loss On Investments UnrealizedGainLossOnInvestments	-17518000	usd
CY2023Q3	us-gaap	Stock Issued During Period Value Dividend Reinvestment Plan StockIssuedDuringPeriodValueDividendReinvestmentPlan	307000	usd
CY2023Q3	us-gaap	Investment Company Dividend Distribution InvestmentCompanyDividendDistribution	11026000	usd
CY2023Q3	us-gaap	Assets Net AssetsNet	346575000	usd
CY2024Q2	us-gaap	Assets Net AssetsNet	328778000	usd
CY2024Q3	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	18415000	usd
CY2024Q3	us-gaap	Investment Income Operating After Expense And Tax InvestmentIncomeOperatingAfterExpenseAndTax	11837000	usd
CY2024Q3	us-gaap	Realized Investment Gains Losses RealizedInvestmentGainsLosses	-33894000	usd
CY2024Q3	us-gaap	Unrealized Gain Loss On Investments UnrealizedGainLossOnInvestments	29335000	usd
CY2024Q3	us-gaap	Stock Issued During Period Value Dividend Reinvestment Plan StockIssuedDuringPeriodValueDividendReinvestmentPlan	583000	usd
CY2024Q3	us-gaap	Investment Company Dividend Distribution InvestmentCompanyDividendDistribution	12521000	usd
CY2024Q3	us-gaap	Assets Net AssetsNet	342533000	usd
CY2022Q4	us-gaap	Assets Net AssetsNet	318448000	usd
	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	65031000	usd
	us-gaap	Investment Income Operating After Expense And Tax InvestmentIncomeOperatingAfterExpenseAndTax	46437000	usd
	us-gaap	Realized Investment Gains Losses RealizedInvestmentGainsLosses	-28513000	usd
	us-gaap	Unrealized Gain Loss On Investments UnrealizedGainLossOnInvestments	-24448000	usd
	us-gaap	Stock Issued During Period Value Dividend Reinvestment Plan StockIssuedDuringPeriodValueDividendReinvestmentPlan	776000	usd
	us-gaap	Investment Company Dividend Distribution InvestmentCompanyDividendDistribution	31156000	usd
CY2023Q3	us-gaap	Assets Net AssetsNet	346575000	usd
CY2023Q4	us-gaap	Assets Net AssetsNet	323981000	usd
	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	47527000	usd
	us-gaap	Investment Income Operating After Expense And Tax InvestmentIncomeOperatingAfterExpenseAndTax	37357000	usd
	us-gaap	Realized Investment Gains Losses RealizedInvestmentGainsLosses	-31422000	usd
	us-gaap	Unrealized Gain Loss On Investments UnrealizedGainLossOnInvestments	864000	usd
	us-gaap	Stock Issued During Period Value Dividend Reinvestment Plan StockIssuedDuringPeriodValueDividendReinvestmentPlan	1875000	usd
	us-gaap	Investment Company Dividend Distribution InvestmentCompanyDividendDistribution	37649000	usd
CY2024Q3	us-gaap	Assets Net AssetsNet	342533000	usd
	us-gaap	Net Income Loss NetIncomeLoss	6799000	usd
	us-gaap	Net Income Loss NetIncomeLoss	-6524000	usd
	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	1272000	usd
	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	1433000	usd
	us-gaap	Gain Loss On Sale Of Investments GainLossOnSaleOfInvestments	-31422000	usd
	us-gaap	Gain Loss On Sale Of Investments GainLossOnSaleOfInvestments	-28513000	usd
	us-gaap	Unrealized Gain Loss On Investments UnrealizedGainLossOnInvestments	864000	usd
	us-gaap	Unrealized Gain Loss On Investments UnrealizedGainLossOnInvestments	-24448000	usd
	us-gaap	Payments For Purchase Of Securities Operating Activities PaymentsForPurchaseOfSecuritiesOperatingActivities	121211000	usd
	us-gaap	Payments For Purchase Of Securities Operating Activities PaymentsForPurchaseOfSecuritiesOperatingActivities	154488000	usd
	us-gaap	Proceeds From Maturities Prepayments And Calls Of Securities Operating Activities ProceedsFromMaturitiesPrepaymentsAndCallsOfSecuritiesOperatingActivities	120448000	usd
	us-gaap	Proceeds From Maturities Prepayments And Calls Of Securities Operating Activities ProceedsFromMaturitiesPrepaymentsAndCallsOfSecuritiesOperatingActivities	90222000	usd
	us-gaap	Interest Income Operating Paid In Kind InterestIncomeOperatingPaidInKind	2114000	usd
	us-gaap	Interest Income Operating Paid In Kind InterestIncomeOperatingPaidInKind	6088000	usd
	us-gaap	Proceeds From Sale Of Securities Operating Activities ProceedsFromSaleOfSecuritiesOperatingActivities	157000	usd
	us-gaap	Proceeds From Sale Of Securities Operating Activities ProceedsFromSaleOfSecuritiesOperatingActivities	11063000	usd
	hrzn	Equity Received In Settlement Of Fee Income EquityReceivedInSettlementOfFeeIncome	0	usd
	hrzn	Equity Received In Settlement Of Fee Income EquityReceivedInSettlementOfFeeIncome	-89000	usd
	hrzn	Warrants Received In Settlement Of Fee Income WarrantsReceivedInSettlementOfFeeIncome	-359000	usd
	hrzn	Warrants Received In Settlement Of Fee Income WarrantsReceivedInSettlementOfFeeIncome	-80000	usd
	us-gaap	Increase Decrease In Accrued Interest Receivable Net IncreaseDecreaseInAccruedInterestReceivableNet	775000	usd
	us-gaap	Increase Decrease In Accrued Interest Receivable Net IncreaseDecreaseInAccruedInterestReceivableNet	-1491000	usd
	hrzn	Increase Decrease In Endofterm Payments IncreaseDecreaseInEndoftermPayments	1088000	usd
	hrzn	Increase Decrease In Endofterm Payments IncreaseDecreaseInEndoftermPayments	1960000	usd
	hrzn	Increase Decrease In Unearned Income IncreaseDecreaseInUnearnedIncome	2381000	usd
	hrzn	Increase Decrease In Unearned Income IncreaseDecreaseInUnearnedIncome	2621000	usd
	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	201000	usd
	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	837000	usd
	us-gaap	Increase Decrease In Other Accrued Liabilities IncreaseDecreaseInOtherAccruedLiabilities	-1005000	usd
	us-gaap	Increase Decrease In Other Accrued Liabilities IncreaseDecreaseInOtherAccruedLiabilities	414000	usd
	us-gaap	Increase Decrease In Management Fee Payable IncreaseDecreaseInManagementFeePayable	-27000	usd
	us-gaap	Increase Decrease In Management Fee Payable IncreaseDecreaseInManagementFeePayable	15000	usd
	us-gaap	Increase Decrease In Incentive Fee Payable IncreaseDecreaseInIncentiveFeePayable	0	usd
	us-gaap	Increase Decrease In Incentive Fee Payable IncreaseDecreaseInIncentiveFeePayable	-1392000	usd
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	30073000	usd
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-16480000	usd
	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	47527000	usd
	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	65031000	usd
	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	50000000	usd
	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	59250000	usd
	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	70000000	usd
	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	35000000	usd
	us-gaap	Payments Of Financing Costs PaymentsOfFinancingCosts	3334000	usd
	us-gaap	Payments Of Financing Costs PaymentsOfFinancingCosts	732000	usd
	us-gaap	Payments Of Dividends PaymentsOfDividends	34310000	usd
	us-gaap	Payments Of Dividends PaymentsOfDividends	28548000	usd
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-19147000	usd
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	36125000	usd
	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	10926000	usd
	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	19645000	usd
CY2023Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	75722000	usd
CY2022Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	30466000	usd
CY2024Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	86648000	usd
CY2023Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	50111000	usd
	us-gaap	Interest Paid Net InterestPaidNet	22770000	usd
	us-gaap	Interest Paid Net InterestPaidNet	19956000	usd
	hrzn	Refinanced Debt Investment Balances RefinancedDebtInvestmentBalances	19540000	usd
	hrzn	Refinanced Debt Investment Balances RefinancedDebtInvestmentBalances	0	usd
	hrzn	Warrant Investments Received And Recorded As Unearned Income WarrantInvestmentsReceivedAndRecordedAsUnearnedIncome	1269000	usd
	hrzn	Warrant Investments Received And Recorded As Unearned Income WarrantInvestmentsReceivedAndRecordedAsUnearnedIncome	1870000	usd
CY2024Q3	us-gaap	Dividends Payable Current And Noncurrent DividendsPayableCurrentAndNoncurrent	12475000	usd
CY2023Q3	us-gaap	Dividends Payable Current And Noncurrent DividendsPayableCurrentAndNoncurrent	10991000	usd
	hrzn	Endofterm Payments Receivable Noncash Transaction EndoftermPaymentsReceivableNoncashTransaction	12905000	usd
	hrzn	Endofterm Payments Receivable Noncash Transaction EndoftermPaymentsReceivableNoncashTransaction	11743000	usd
	us-gaap	Other Significant Noncash Transaction Value Of Consideration Received1 OtherSignificantNoncashTransactionValueOfConsiderationReceived1	9448000	usd
	us-gaap	Other Significant Noncash Transaction Value Of Consideration Received1 OtherSignificantNoncashTransactionValueOfConsiderationReceived1	12861000	usd
CY2024Q3	us-gaap	Cash Cash	52302000	usd
CY2023Q3	us-gaap	Cash Cash	34816000	usd
CY2024Q3	us-gaap	Money Market Funds At Carrying Value MoneyMarketFundsAtCarryingValue	31080000	usd
CY2023Q3	us-gaap	Money Market Funds At Carrying Value MoneyMarketFundsAtCarryingValue	12457000	usd
CY2024Q3	us-gaap	Restricted Cash Equivalents RestrictedCashEquivalents	3266000	usd
CY2023Q3	us-gaap	Restricted Cash Equivalents RestrictedCashEquivalents	2838000	usd
CY2024Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	86648000	usd
CY2023Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	50111000	usd
CY2024Q3	us-gaap	Investment Owned At Cost InvestmentOwnedAtCost	733232000	usd
CY2024Q3	us-gaap	Investment Owned At Fair Value InvestmentOwnedAtFairValue	684000000	usd
CY2023Q4	us-gaap	Investment Owned At Cost InvestmentOwnedAtCost	759182000	usd
CY2023Q4	us-gaap	Investment Owned At Fair Value InvestmentOwnedAtFairValue	709085000	usd
CY2023Q4	hrzn	Percentage Of Nonqualifying Assets On A Cost Basis PercentageOfNonqualifyingAssetsOnACostBasis	0.047	pure
CY2023Q4	hrzn	Percentage Of Nonqualifying Assets On A Fair Value Basis PercentageOfNonqualifyingAssetsOnAFairValueBasis	0.027	pure
	us-gaap	Use Of Estimates UseOfEstimates	<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;margin:0pt 0pt 0pt 11pt;"><b><i>Use of estimates</i></b></p> <p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;"> </p> <p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:justify;margin:0pt;text-indent:18pt;">In preparing the consolidated financial statements in accordance with GAAP, management is required to make estimates and assumptions that affect the reported amounts of assets and liabilities, and disclosures of contingent assets and liabilities, as of the date of the balance sheet and income and expenses for the period. Actual results could differ from those estimates. Material estimates that are particularly susceptible to significant change in the near term relate to the valuation of investments.</p> <p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;"> </p>
CY2024Q3	hrzn	Investments Nonaccrual Interest Income InvestmentsNonaccrualInterestIncome	200000	usd
CY2024Q3	hrzn	Investment Income Attributable To Noncash Paidinkind Interest Percent InvestmentIncomeAttributableToNoncashPaidinkindInterestPercent	0.015	pure
CY2023Q3	hrzn	Investment Income Attributable To Noncash Paidinkind Interest Percent InvestmentIncomeAttributableToNoncashPaidinkindInterestPercent	0.135	pure
	hrzn	Investment Income Attributable To Noncash Paidinkind Interest Percent InvestmentIncomeAttributableToNoncashPaidinkindInterestPercent	0.028	pure
	hrzn	Investment Income Attributable To Noncash Paidinkind Interest Percent InvestmentIncomeAttributableToNoncashPaidinkindInterestPercent	0.071	pure
CY2024Q3	hrzn	Investment Nonaccrual Income Not Received In Cash Percent InvestmentNonaccrualIncomeNotReceivedInCashPercent	0.046	pure
CY2023Q3	hrzn	Investment Nonaccrual Income Not Received In Cash Percent InvestmentNonaccrualIncomeNotReceivedInCashPercent	0.051	pure
	hrzn	Investment Nonaccrual Income Not Received In Cash Percent InvestmentNonaccrualIncomeNotReceivedInCashPercent	0.06	pure
	hrzn	Investment Nonaccrual Income Not Received In Cash Percent InvestmentNonaccrualIncomeNotReceivedInCashPercent	0.049	pure
CY2024Q3	us-gaap	Deferred Finance Costs Net DeferredFinanceCostsNet	7900000	usd
CY2023Q4	us-gaap	Deferred Finance Costs Net DeferredFinanceCostsNet	5800000	usd
CY2024Q3	us-gaap	Accumulated Amortization Deferred Finance Costs AccumulatedAmortizationDeferredFinanceCosts	6700000	usd
CY2023Q4	us-gaap	Accumulated Amortization Deferred Finance Costs AccumulatedAmortizationDeferredFinanceCosts	5200000	usd
CY2024Q3	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	500000	usd
CY2023Q3	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	500000	usd
	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	1300000	usd
	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	1400000	usd
CY2024Q3	hrzn	Federal Excise Tax Percent FederalExciseTaxPercent	0.04	pure
CY2024Q3	us-gaap	Excise And Sales Taxes ExciseAndSalesTaxes	400000	usd
CY2023Q3	us-gaap	Excise And Sales Taxes ExciseAndSalesTaxes	200000	usd
	us-gaap	Excise And Sales Taxes ExciseAndSalesTaxes	1100000	usd
	us-gaap	Excise And Sales Taxes ExciseAndSalesTaxes	500000	usd
CY2024Q3	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	0	usd
CY2024Q2	srt	Stock Repurchase Program Authorized Amount1 StockRepurchaseProgramAuthorizedAmount1	5000000	usd
	us-gaap	Stock Repurchased During Period Shares StockRepurchasedDuringPeriodShares	167465
	hrzn	Stock Repurchased During Period Per Share StockRepurchasedDuringPeriodPerShare	11.22
	us-gaap	Stock Repurchased During Period Value StockRepurchasedDuringPeriodValue	1900000	usd
CY2024Q3	us-gaap	Management Fee Expense ManagementFeeExpense	3000000	usd
CY2023Q3	us-gaap	Management Fee Expense ManagementFeeExpense	3200000	usd
	us-gaap	Management Fee Expense ManagementFeeExpense	9200000	usd
	us-gaap	Management Fee Expense ManagementFeeExpense	9600000	usd
CY2024Q3	us-gaap	Investment Owned At Cost InvestmentOwnedAtCost	733232000	usd
CY2024Q3	us-gaap	Investment Owned At Fair Value InvestmentOwnedAtFairValue	684000000	usd
CY2023Q4	us-gaap	Investment Owned At Cost InvestmentOwnedAtCost	759182000	usd
CY2023Q4	us-gaap	Investment Owned At Fair Value InvestmentOwnedAtFairValue	709085000	usd
CY2024Q3	us-gaap	Investment Owned At Cost InvestmentOwnedAtCost	733232000	usd
CY2024Q3	us-gaap	Investment Owned At Fair Value InvestmentOwnedAtFairValue	684000000	usd
CY2023Q4	us-gaap	Investment Owned At Cost InvestmentOwnedAtCost	759182000	usd
CY2023Q4	us-gaap	Investment Owned At Fair Value InvestmentOwnedAtFairValue	709085000	usd
CY2024Q2	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue	646232000	usd
CY2024Q3	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Purchases FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases	85827000	usd
CY2024Q3	hrzn	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Warrants And Equity Received FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetWarrantsAndEquityReceived	411000	usd
CY2024Q3	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Settlements FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements	44392000	usd
CY2024Q3	hrzn	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Payment Inkind Interest FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPaymentInkindInterest	377000	usd
CY2024Q3	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Sales FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales	69000	usd
CY2024Q3	hrzn	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Realized Gain Loss Included In Earnings FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetRealizedGainLossIncludedInEarnings	-33894000	usd
CY2024Q3	hrzn	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Appreciation Depreciation Included In Earnings FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetAppreciationDepreciationIncludedInEarnings	28974000	usd
CY2024Q3	hrzn	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Between Investments FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersBetweenInvestments	0	usd
CY2024Q3	hrzn	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Other Period Increase Decrease FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetOtherPeriodIncreaseDecrease	-456000	usd
CY2024Q3	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue	683010000	usd
CY2024Q3	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Net FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersNet	0	usd
CY2023Q2	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue	713244000	usd
CY2023Q3	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Purchases FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases	66935000	usd
CY2023Q3	hrzn	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Warrants And Equity Received FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetWarrantsAndEquityReceived	1294000	usd
CY2023Q3	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Settlements FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements	25726000	usd
CY2023Q3	hrzn	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Payment Inkind Interest FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPaymentInkindInterest	3934000	usd
CY2023Q3	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Sales FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales	2557000	usd
CY2023Q3	hrzn	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Realized Gain Loss Included In Earnings FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetRealizedGainLossIncludedInEarnings	-11552000	usd
CY2023Q3	hrzn	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Appreciation Depreciation Included In Earnings FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetAppreciationDepreciationIncludedInEarnings	-20722000	usd
CY2023Q3	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Net FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersNet	-5000000	usd
CY2023Q3	hrzn	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Between Investments FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersBetweenInvestments	0	usd
CY2023Q3	hrzn	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Other Period Increase Decrease FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetOtherPeriodIncreaseDecrease	-715000	usd
CY2023Q3	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue	719135000	usd
CY2023Q4	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue	706858000	usd
	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Purchases FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases	121211000	usd
	hrzn	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Warrants And Equity Received FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetWarrantsAndEquityReceived	1628000	usd
	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Settlements FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements	120448000	usd
	hrzn	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Payment Inkind Interest FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPaymentInkindInterest	2114000	usd
	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Sales FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales	157000	usd
	hrzn	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Realized Gain Loss Included In Earnings FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetRealizedGainLossIncludedInEarnings	-31213000	usd
	hrzn	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Appreciation Depreciation Included In Earnings FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetAppreciationDepreciationIncludedInEarnings	1906000	usd
	hrzn	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Between Investments FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersBetweenInvestments	0	usd
	hrzn	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Other Period Increase Decrease FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetOtherPeriodIncreaseDecrease	1111000	usd
CY2024Q3	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue	683010000	usd
	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Net FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersNet	0	usd
CY2022Q4	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue	716319000	usd
	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Purchases FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases	154488000	usd
	hrzn	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Warrants And Equity Received FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetWarrantsAndEquityReceived	2039000	usd
	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Settlements FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements	90222000	usd
	hrzn	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Payment Inkind Interest FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPaymentInkindInterest	6088000	usd
	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Sales FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales	11063000	usd
	hrzn	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Realized Gain Loss Included In Earnings FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetRealizedGainLossIncludedInEarnings	-28198000	usd
	hrzn	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Appreciation Depreciation Included In Earnings FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetAppreciationDepreciationIncludedInEarnings	-26384000	usd
	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Net FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersNet	-5111000	usd
	hrzn	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Between Investments FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersBetweenInvestments	0	usd
	hrzn	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Other Period Increase Decrease FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetOtherPeriodIncreaseDecrease	1179000	usd
CY2023Q3	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue	719135000	usd
CY2024Q3	us-gaap	Debt Instrument Face Amount DebtInstrumentFaceAmount	705970000	usd
CY2024Q3	us-gaap	Debt Instrument Carrying Amount DebtInstrumentCarryingAmount	436970000	usd
CY2024Q3	us-gaap	Debt Instrument Unused Borrowing Capacity Amount DebtInstrumentUnusedBorrowingCapacityAmount	269000000	usd
CY2023Q4	us-gaap	Debt Instrument Face Amount DebtInstrumentFaceAmount	615000000	usd
CY2023Q4	us-gaap	Debt Instrument Carrying Amount DebtInstrumentCarryingAmount	466000000	usd
CY2023Q4	us-gaap	Debt Instrument Unused Borrowing Capacity Amount DebtInstrumentUnusedBorrowingCapacityAmount	149000000	usd
CY2024Q3	us-gaap	Debt Instrument Unamortized Discount Premium And Debt Issuance Costs Net DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet	3001000	usd
CY2023Q4	us-gaap	Debt Instrument Unamortized Discount Premium And Debt Issuance Costs Net DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet	3765000	usd
CY2024Q3	us-gaap	Debt Instrument Face Amount DebtInstrumentFaceAmount	705970000	usd
CY2024Q3	us-gaap	Long Term Debt LongTermDebt	433969000	usd
CY2024Q3	us-gaap	Debt Instrument Unused Borrowing Capacity Amount DebtInstrumentUnusedBorrowingCapacityAmount	269000000	usd
CY2023Q4	us-gaap	Debt Instrument Face Amount DebtInstrumentFaceAmount	615000000	usd
CY2023Q4	us-gaap	Long Term Debt LongTermDebt	462235000	usd
CY2023Q4	us-gaap	Debt Instrument Unused Borrowing Capacity Amount DebtInstrumentUnusedBorrowingCapacityAmount	149000000	usd
CY2024Q3	us-gaap	Fair Value Disclosure Offbalance Sheet Risks Face Amount Liability FairValueDisclosureOffbalanceSheetRisksFaceAmountLiability	189875000	usd
CY2024Q3	us-gaap	Fair Value Disclosure Offbalance Sheet Risks Amount Liability FairValueDisclosureOffbalanceSheetRisksAmountLiability	1772000	usd
CY2023Q4	us-gaap	Fair Value Disclosure Offbalance Sheet Risks Face Amount Liability FairValueDisclosureOffbalanceSheetRisksFaceAmountLiability	180500000	usd
CY2023Q4	us-gaap	Fair Value Disclosure Offbalance Sheet Risks Amount Liability FairValueDisclosureOffbalanceSheetRisksAmountLiability	2033000	usd
	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	1.04
	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	27827000	usd
	us-gaap	Common Stock Dividends Shares CommonStockDividendsShares	126380
	us-gaap	Dividends Common Stock Stock DividendsCommonStockStock	1451000	usd
CY2023	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	1.37
CY2023	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	41881000	usd
CY2023	us-gaap	Common Stock Dividends Shares CommonStockDividendsShares	145743
CY2023	us-gaap	Dividends Common Stock Stock DividendsCommonStockStock	1833000	usd
CY2024Q3	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.33
CY2024Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.32
CY2024Q3	us-gaap	Earnings Per Share Basic Undistributed EarningsPerShareBasicUndistributed	1.27
CY2023Q4	us-gaap	Net Asset Value Per Share NetAssetValuePerShare	9.71
CY2022Q4	us-gaap	Net Asset Value Per Share NetAssetValuePerShare	11.47
	us-gaap	Investment Company Investment Income Loss Per Share InvestmentCompanyInvestmentIncomeLossPerShare	1.06
	us-gaap	Investment Company Investment Income Loss Per Share InvestmentCompanyInvestmentIncomeLossPerShare	1.54
	us-gaap	Investment Company Gain Loss On Investment Per Share InvestmentCompanyGainLossOnInvestmentPerShare	-0.89
	us-gaap	Investment Company Gain Loss On Investment Per Share InvestmentCompanyGainLossOnInvestmentPerShare	-0.95
	hrzn	Investment Company Investment Depreciation Appreciation Per Share InvestmentCompanyInvestmentDepreciationAppreciationPerShare	0.02
	hrzn	Investment Company Investment Depreciation Appreciation Per Share InvestmentCompanyInvestmentDepreciationAppreciationPerShare	-0.81
	us-gaap	Investment Company Net Asset Value Per Share Period Increase Decrease InvestmentCompanyNetAssetValuePerSharePeriodIncreaseDecrease	0.19
	us-gaap	Investment Company Net Asset Value Per Share Period Increase Decrease InvestmentCompanyNetAssetValuePerSharePeriodIncreaseDecrease	-0.22
	us-gaap	Investment Company Distribution To Shareholders Per Share InvestmentCompanyDistributionToShareholdersPerShare	1.04
	us-gaap	Investment Company Distribution To Shareholders Per Share InvestmentCompanyDistributionToShareholdersPerShare	0.99
	hrzn	Investment Company Distribution To Shareholders Per Share Net Investment Income InvestmentCompanyDistributionToShareholdersPerShareNetInvestmentIncome	-1.04
	hrzn	Investment Company Distribution To Shareholders Per Share Net Investment Income InvestmentCompanyDistributionToShareholdersPerShareNetInvestmentIncome	-0.99
CY2024Q3	hrzn	Investment Company Distribution To Shareholders Per Share Net Realized Gain On Investments InvestmentCompanyDistributionToShareholdersPerShareNetRealizedGainOnInvestments	0
CY2023Q3	hrzn	Investment Company Distribution To Shareholders Per Share Net Realized Gain On Investments InvestmentCompanyDistributionToShareholdersPerShareNetRealizedGainOnInvestments	0
	us-gaap	Investment Company Tax Return Of Capital Distribution Per Share InvestmentCompanyTaxReturnOfCapitalDistributionPerShare	0
	us-gaap	Investment Company Tax Return Of Capital Distribution Per Share InvestmentCompanyTaxReturnOfCapitalDistributionPerShare	0
	hrzn	Investment Company Distribution To Shareholders Per Share Other InvestmentCompanyDistributionToShareholdersPerShareOther	0.2
	hrzn	Investment Company Distribution To Shareholders Per Share Other InvestmentCompanyDistributionToShareholdersPerShareOther	0.15
CY2024Q3	us-gaap	Net Asset Value Per Share NetAssetValuePerShare	9.06
CY2023Q3	us-gaap	Net Asset Value Per Share NetAssetValuePerShare	10.41
CY2023Q4	us-gaap	Share Price SharePrice	13.17
CY2022Q4	us-gaap	Share Price SharePrice	11.6
CY2024Q3	us-gaap	Share Price SharePrice	10.65
CY2023Q3	us-gaap	Share Price SharePrice	11.88
	us-gaap	Investment Company Total Return InvestmentCompanyTotalReturn	-0.112	pure
	us-gaap	Investment Company Total Return InvestmentCompanyTotalReturn	0.109	pure
CY2024Q3	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	37803064
CY2023Q3	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	33306958
	us-gaap	Investment Company Expense Ratio Excluding Incentive Fee InvestmentCompanyExpenseRatioExcludingIncentiveFee	0.151	pure
	us-gaap	Investment Company Expense Ratio Excluding Incentive Fee InvestmentCompanyExpenseRatioExcludingIncentiveFee	0.14	pure
	us-gaap	Investment Company Incentive Fee To Average Net Assets InvestmentCompanyIncentiveFeeToAverageNetAssets	0.001	pure
	us-gaap	Investment Company Incentive Fee To Average Net Assets InvestmentCompanyIncentiveFeeToAverageNetAssets	0.012	pure
	us-gaap	Investment Company Expense Ratio Including Incentive Fee InvestmentCompanyExpenseRatioIncludingIncentiveFee	0.152	pure
	us-gaap	Investment Company Expense Ratio Including Incentive Fee InvestmentCompanyExpenseRatioIncludingIncentiveFee	0.152	pure
	us-gaap	Investment Company Investment Income Loss Ratio After Incentive Allocation InvestmentCompanyInvestmentIncomeLossRatioAfterIncentiveAllocation	0.15	pure
	us-gaap	Investment Company Investment Income Loss Ratio After Incentive Allocation InvestmentCompanyInvestmentIncomeLossRatioAfterIncentiveAllocation	0.185	pure
CY2024Q3	hrzn	Net Assets NetAssets	342533000	usd
CY2023Q3	hrzn	Net Assets NetAssets	346575000	usd
CY2024Q3	hrzn	Average Net Assets AverageNetAssets	331853000	usd
CY2023Q3	hrzn	Average Net Assets AverageNetAssets	335531000	usd
	hrzn	Investment Company Average Debt Per Share InvestmentCompanyAverageDebtPerShare	12.7
	hrzn	Investment Company Average Debt Per Share InvestmentCompanyAverageDebtPerShare	14.29
	hrzn	Investment Company Portfolio Turnover Ratio InvestmentCompanyPortfolioTurnoverRatio	0.134	pure
	hrzn	Investment Company Portfolio Turnover Ratio InvestmentCompanyPortfolioTurnoverRatio	0.10	pure

Files In Submission

Name	View Source	Status
0001437749-24-032485-index-headers.html	Edgar Link	pending
0001437749-24-032485-index.html	Edgar Link	pending
0001437749-24-032485.txt	Edgar Link	pending
0001437749-24-032485-xbrl.zip	Edgar Link	pending
ex_716118.htm	Edgar Link	pending
ex_716119.htm	Edgar Link	pending
ex_716120.htm	Edgar Link	pending
ex_716121.htm	Edgar Link	pending
Financial_Report.xlsx	Edgar Link	pending
hrzn-20240930.xsd	Edgar Link	pending
hrzn20240930_10q.htm	Edgar Link	pending
MetaLinks.json	Edgar Link	pending
R1.htm	Edgar Link	pending
R10.htm	Edgar Link	pending
R11.htm	Edgar Link	pending
R12.htm	Edgar Link	pending
R13.htm	Edgar Link	pending
R14.htm	Edgar Link	pending
R15.htm	Edgar Link	pending
R16.htm	Edgar Link	pending
R17.htm	Edgar Link	pending
R18.htm	Edgar Link	pending
R19.htm	Edgar Link	pending
R2.htm	Edgar Link	pending
R20.htm	Edgar Link	pending
R21.htm	Edgar Link	pending
R22.htm	Edgar Link	pending
R23.htm	Edgar Link	pending
R24.htm	Edgar Link	pending
R25.htm	Edgar Link	pending
R26.htm	Edgar Link	pending
R27.htm	Edgar Link	pending
R28.htm	Edgar Link	pending
R29.htm	Edgar Link	pending
R3.htm	Edgar Link	pending
R30.htm	Edgar Link	pending
FilingSummary.xml	Edgar Link	unprocessable
hrzn-20240930_cal.xml	Edgar Link	unprocessable
hrzn-20240930_def.xml	Edgar Link	unprocessable
hrzn-20240930_lab.xml	Edgar Link	unprocessable
hrzn-20240930_pre.xml	Edgar Link	unprocessable
hrzn20240930_10q_htm.xml	Edgar Link	completed
R31.htm	Edgar Link	pending
R32.htm	Edgar Link	pending
R33.htm	Edgar Link	pending
R34.htm	Edgar Link	pending
R35.htm	Edgar Link	pending
R36.htm	Edgar Link	pending
R37.htm	Edgar Link	pending
R38.htm	Edgar Link	pending
R39.htm	Edgar Link	pending
R4.htm	Edgar Link	pending
R40.htm	Edgar Link	pending
R41.htm	Edgar Link	pending
R42.htm	Edgar Link	pending
R43.htm	Edgar Link	pending
R44.htm	Edgar Link	pending
R45.htm	Edgar Link	pending
R46.htm	Edgar Link	pending
R47.htm	Edgar Link	pending
R48.htm	Edgar Link	pending
R49.htm	Edgar Link	pending
R5.htm	Edgar Link	pending
R50.htm	Edgar Link	pending
R51.htm	Edgar Link	pending
R52.htm	Edgar Link	pending
R53.htm	Edgar Link	pending
R6.htm	Edgar Link	pending
R7.htm	Edgar Link	pending
R8.htm	Edgar Link	pending
R9.htm	Edgar Link	pending
report.css	Edgar Link	pending
Show.js	Edgar Link	pending

Create your account

Find Stocks Worth Researching

Deeply Understand Businesses

Value Businesses Intelligently

$HRZN
Horizon Technology Finance Corp Stock $hrzn

2024 Q4 Form 10-Q Financial Statement

#000143774924032485 Filed on October 29, 2024

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$HRZN Horizon Technology Finance Corp Stock $hrzn

2024 Q4 Form 10-Q Financial Statement

#000143774924032485 Filed on October 29, 2024

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$HRZN
Horizon Technology Finance Corp Stock $hrzn