$INTZ
INTRUSION INC Stock $intz

$intz Overview Financials Valuation SEC Filings Company Website

2022 Q4 Form 10-Q Financial Statement

#000168316822007618 Filed on November 14, 2022

Income Statement

Concept	2022 Q4	2022 Q3	2021 Q3
Revenue	$1.444M	$2.192M	$1.819M
YoY Change	-12.22%	20.51%	14.4%
Cost Of Revenue	$540.0K	$995.0K	$690.0K
YoY Change	-6.41%	44.2%	6.15%
Gross Profit	$904.0K	$1.197M	$1.129M
YoY Change	-15.36%	6.02%	20.11%
Gross Profit Margin	62.6%	54.61%	62.07%
Selling, General & Admin	$3.547M	$3.563M	$5.374M
YoY Change	3.02%	-33.7%	326.51%
% of Gross Profit	392.37%	297.66%	476.0%
Research & Development	$1.873M	$1.456M	$1.863M
YoY Change	27.76%	-21.85%	72.5%
% of Gross Profit	207.19%	121.64%	165.01%
Depreciation & Amortization	$383.0K	$309.0K	$249.0K
YoY Change	21.97%	24.1%	398.0%
% of Gross Profit	42.37%	25.81%	22.05%
Operating Expenses	$5.420M	$5.019M	$7.237M
YoY Change	10.41%	-30.65%	207.96%
Operating Profit	-$4.516M	-$3.822M	-$6.108M
YoY Change	17.57%	-37.43%	333.19%
Interest Expense	-$678.0K	$1.061M	$11.00K
YoY Change	6680.0%	9545.45%
% of Operating Profit
Other Income/Expense, Net
YoY Change
Pretax Income	-$5.194M	-$2.916M	-$6.097M
YoY Change	34.87%	-52.17%	332.41%
Income Tax	$0.00
% Of Pretax Income
Net Earnings	-$5.194M	-$2.916M	-$6.097M
YoY Change	34.87%	-52.17%	332.41%
Net Earnings / Revenue	-359.7%	-133.03%	-335.18%
Basic Earnings Per Share		-$0.15	-$0.34
Diluted Earnings Per Share	-$0.25	-$0.15	-$340.4K
COMMON SHARES
Basic Shares Outstanding	21.15M shares	19.66M shares	17.91M shares
Diluted Shares Outstanding		19.83M shares	17.91M shares

Balance Sheet

Concept	2022 Q4	2022 Q3	2021 Q3
SHORT-TERM ASSETS
Cash & Short-Term Investments	$3.015M	$6.906M	$7.153M
YoY Change	-26.46%	-3.45%	376.87%
Cash & Equivalents	$3.015M	$6.906M	$7.153M
Short-Term Investments
Other Short-Term Assets	$1.877M	$2.858M	$636.0K
YoY Change	427.25%	349.37%	6.0%
Inventory
Prepaid Expenses
Receivables	$530.0K	$916.0K	$1.048M
Other Receivables	$0.00	$0.00	$0.00
Total Short-Term Assets	$5.422M	$10.68M	$8.837M
YoY Change	-1.24%	20.86%	176.16%
LONG-TERM ASSETS
Property, Plant & Equipment	$2.158M	$1.746M	$3.773M
YoY Change	103.58%	-53.72%	151.53%
Goodwill
YoY Change
Intangibles
YoY Change
Long-Term Investments
YoY Change
Other Assets	$143.0K	$137.0K	$167.0K
YoY Change	-13.86%	-17.96%	67.0%
Total Long-Term Assets	$3.853M	$3.675M	$3.940M
YoY Change	2.94%	-6.73%	146.25%
TOTAL ASSETS
Total Short-Term Assets	$5.422M	$10.68M	$8.837M
Total Long-Term Assets	$3.853M	$3.675M	$3.940M
Total Assets	$9.275M	$14.36M	$12.78M
YoY Change	0.45%	12.35%	166.19%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$1.273M	$10.73M	$747.0K
YoY Change	77.3%	1336.41%	-46.64%
Accrued Expenses	$446.0K	$1.114M	$1.817M
YoY Change	-16.48%	-38.69%	505.67%
Deferred Revenue	$455.0K	$869.0K
YoY Change	-18.75%
Short-Term Debt	$10.11M	$0.00	$0.00
YoY Change
Long-Term Debt Due	$667.0K	$667.0K	$582.0K
YoY Change	3.57%	14.6%	45.5%
Total Short-Term Liabilities	$13.25M	$13.70M	$3.968M
YoY Change	290.71%	245.14%	80.36%
LONG-TERM LIABILITIES
Long-Term Debt	$10.00K	$911.0K	$620.0K
YoY Change	-98.51%	46.94%	210.0%
Other Long-Term Liabilities	$231.0K	$290.0K	$1.412M
YoY Change	-81.52%	-79.46%	28.36%
Total Long-Term Liabilities	$241.0K	$1.201M	$2.032M
YoY Change	-87.47%	-40.9%	56.31%
TOTAL LIABILITIES
Total Short-Term Liabilities	$13.25M	$13.70M	$3.968M
Total Long-Term Liabilities	$241.0K	$1.201M	$2.032M
Total Liabilities	$13.49M	$14.90M	$6.000M
YoY Change	153.86%	148.27%	71.43%
SHAREHOLDERS EQUITY
Retained Earnings	-$96.33M	-$91.13M
YoY Change	20.26%
Common Stock	$212.0K	$209.0K
YoY Change	10.99%
Preferred Stock
YoY Change
Treasury Stock (at cost)	$362.0K	$362.0K
YoY Change	0.0%
Treasury Stock Shares		10.00K shares
Shareholders Equity	-$4.215M	-$541.0K	$6.777M
YoY Change
Total Liabilities & Shareholders Equity	$9.275M	$14.36M	$12.78M
YoY Change	0.45%	12.35%	166.19%

Cashflow Statement

Concept	2022 Q4	2022 Q3	2021 Q3
OPERATING ACTIVITIES
Net Income	-$5.194M	-$2.916M	-$6.097M
YoY Change	34.87%	-52.17%	332.41%
Depreciation, Depletion And Amortization	$383.0K	$309.0K	$249.0K
YoY Change	21.97%	24.1%	398.0%
Cash From Operating Activities	-$3.633M	-$2.432M	-$6.201M
YoY Change	-3.94%	-60.78%	362.76%
INVESTING ACTIVITIES
Capital Expenditures	$366.0K	-$637.0K	-$242.0K
YoY Change	-2387.5%	163.22%	168.89%
Acquisitions
YoY Change
Other Investing Activities		$0.00	$1.000K
YoY Change		-100.0%
Cash From Investing Activities	-$366.0K	-$637.0K	-$241.0K
YoY Change	2187.5%	164.32%	167.78%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net			$4.827M
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	108.0K	2.957M	4.258M
YoY Change	-85.5%	-30.55%	6996.67%
NET CHANGE
Cash From Operating Activities	-3.633M	-2.432M	-6.201M
Cash From Investing Activities	-366.0K	-637.0K	-241.0K
Cash From Financing Activities	108.0K	2.957M	4.258M
Net Change In Cash	-3.891M	-112.0K	-2.184M
YoY Change	27.45%	-94.87%	59.42%
FREE CASH FLOW
Cash From Operating Activities	-$3.633M	-$2.432M	-$6.201M
Capital Expenditures	$366.0K	-$637.0K	-$242.0K
Free Cash Flow	-$3.999M	-$1.795M	-$5.959M
YoY Change	6.19%	-69.88%	376.72%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
	dei	Entity Central Index Key EntityCentralIndexKey	0000736012
	dei	Amendment Flag AmendmentFlag	false
	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2022
	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	Q3
CY2021Q4	us-gaap	Notes Payable Current NotesPayableCurrent		usd
CY2022Q3	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		usd
CY2021Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		usd
CY2022Q2	us-gaap	Stockholders Equity StockholdersEquity		usd
CY2021Q2	us-gaap	Stockholders Equity StockholdersEquity		usd
CY2020Q4	us-gaap	Stockholders Equity StockholdersEquity		usd
	dei	Document Type DocumentType	10-Q
	dei	Document Quarterly Report DocumentQuarterlyReport	true
	dei	Document Period End Date DocumentPeriodEndDate	2022-09-30
	dei	Document Transition Report DocumentTransitionReport	false
	dei	Entity File Number EntityFileNumber	001-39608
	dei	Entity Registrant Name EntityRegistrantName	INTRUSION INC.
	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	DE
	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	75-1911917
	dei	Entity Address Address Line1 EntityAddressAddressLine1	101 East Park Blvd
	dei	Entity Address Address Line2 EntityAddressAddressLine2	Suite 1200
	dei	Entity Address City Or Town EntityAddressCityOrTown	Plano
	dei	Entity Address State Or Province EntityAddressStateOrProvince	TX
	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	75074
	dei	City Area Code CityAreaCode	(972)
	dei	Local Phone Number LocalPhoneNumber	234-6400
	dei	Security12b Title Security12bTitle	Common Stock, par value $0.01 per share
	dei	Trading Symbol TradingSymbol	INTZ
	dei	Security Exchange Name SecurityExchangeName	NASDAQ
	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
	dei	Entity Filer Category EntityFilerCategory	Non-accelerated Filer
	dei	Entity Small Business EntitySmallBusiness	true
	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
	dei	Entity Shell Company EntityShellCompany	false
CY2022Q4	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	21146216	shares
CY2022Q3	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	6906000	usd
CY2021Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	4100000	usd
CY2022Q3	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	916000	usd
CY2021Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	1034000	usd
CY2022Q3	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	2858000	usd
CY2021Q4	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	356000	usd
CY2022Q3	us-gaap	Assets Current AssetsCurrent	10680000	usd
CY2021Q4	us-gaap	Assets Current AssetsCurrent	5490000	usd
CY2022Q3	us-gaap	Machinery And Equipment Gross MachineryAndEquipmentGross	2740000	usd
CY2021Q4	us-gaap	Machinery And Equipment Gross MachineryAndEquipmentGross	2517000	usd
CY2022Q3	us-gaap	Capitalized Software Development Costs For Software Sold To Customers CapitalizedSoftwareDevelopmentCostsForSoftwareSoldToCustomers	890000	usd
CY2021Q4	us-gaap	Capitalized Software Development Costs For Software Sold To Customers CapitalizedSoftwareDevelopmentCostsForSoftwareSoldToCustomers	0	usd
CY2022Q3	us-gaap	Furniture And Fixtures Gross FurnitureAndFixturesGross	43000	usd
CY2021Q4	us-gaap	Furniture And Fixtures Gross FurnitureAndFixturesGross	43000	usd
CY2022Q3	us-gaap	Leasehold Improvements Gross LeaseholdImprovementsGross	67000	usd
CY2021Q4	us-gaap	Leasehold Improvements Gross LeaseholdImprovementsGross	67000	usd
CY2022Q3	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	3740000	usd
CY2021Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	2627000	usd
CY2022Q3	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	1994000	usd
CY2021Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	1567000	usd
CY2022Q3	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	1746000	usd
CY2021Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	1060000	usd
CY2022Q3	us-gaap	Finance Lease Right Of Use Asset FinanceLeaseRightOfUseAsset	1211000	usd
CY2021Q4	us-gaap	Finance Lease Right Of Use Asset FinanceLeaseRightOfUseAsset	1709000	usd
CY2022Q3	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	581000	usd
CY2021Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	808000	usd
CY2022Q3	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	137000	usd
CY2021Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	166000	usd
CY2022Q3	us-gaap	Assets Noncurrent AssetsNoncurrent	3675000	usd
CY2021Q4	us-gaap	Assets Noncurrent AssetsNoncurrent	3743000	usd
CY2022Q3	us-gaap	Assets Assets	14355000	usd
CY2021Q4	us-gaap	Assets Assets	9233000	usd
CY2022Q3	us-gaap	Accounts Payable Trade Current AccountsPayableTradeCurrent	1156000	usd
CY2021Q4	us-gaap	Accounts Payable Trade Current AccountsPayableTradeCurrent	718000	usd
CY2022Q3	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	1114000	usd
CY2021Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	534000	usd
CY2022Q3	us-gaap	Finance Lease Liability Current FinanceLeaseLiabilityCurrent	667000	usd
CY2021Q4	us-gaap	Finance Lease Liability Current FinanceLeaseLiabilityCurrent	644000	usd
CY2022Q3	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	315000	usd
CY2021Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	935000	usd
CY2022Q3	us-gaap	Notes Payable Current NotesPayableCurrent	9574000	usd
CY2022Q3	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	869000	usd
CY2021Q4	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	560000	usd
CY2022Q3	us-gaap	Liabilities Current LiabilitiesCurrent	13695000	usd
CY2021Q4	us-gaap	Liabilities Current LiabilitiesCurrent	3391000	usd
CY2022Q3	us-gaap	Long Term Notes Payable LongTermNotesPayable	844000	usd
CY2021Q4	us-gaap	Long Term Notes Payable LongTermNotesPayable	0	usd
CY2022Q3	intz	Finance Lease Liabilities Noncurrent Portion FinanceLeaseLiabilitiesNoncurrentPortion	67000	usd
CY2021Q4	intz	Finance Lease Liabilities Noncurrent Portion FinanceLeaseLiabilitiesNoncurrentPortion	673000	usd
CY2022Q3	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	290000	usd
CY2021Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	1250000	usd
CY2022Q3	us-gaap	Liabilities Noncurrent LiabilitiesNoncurrent	1201000	usd
CY2021Q4	us-gaap	Liabilities Noncurrent LiabilitiesNoncurrent	1923000	usd
CY2022Q3	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.01
CY2021Q4	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.01
CY2022Q3	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	5000000	shares
CY2021Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	5000000	shares
CY2022Q3	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2021Q4	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2022Q3	us-gaap	Preferred Stock Value PreferredStockValue	0	usd
CY2021Q4	us-gaap	Preferred Stock Value PreferredStockValue	0	usd
CY2022Q3	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2021Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2022Q3	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	80000000	shares
CY2021Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	80000000	shares
CY2022Q3	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	20883000	shares
CY2021Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	19135000	shares
CY2022Q3	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	20873000	shares
CY2021Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	19125000	shares
CY2022Q3	us-gaap	Common Stock Value CommonStockValue	209000	usd
CY2021Q4	us-gaap	Common Stock Value CommonStockValue	191000	usd
CY2022Q3	us-gaap	Treasury Stock Shares TreasuryStockShares	10000	shares
CY2021Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	10000	shares
CY2022Q3	us-gaap	Treasury Stock Value TreasuryStockValue	362000	usd
CY2021Q4	us-gaap	Treasury Stock Value TreasuryStockValue	362000	usd
CY2022Q3	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	90787000	usd
CY2021Q4	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	84230000	usd
CY2022Q3	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-91132000	usd
CY2021Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-80097000	usd
CY2022Q3	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-43000	usd
CY2021Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-43000	usd
CY2022Q3	us-gaap	Stockholders Equity StockholdersEquity	-541000	usd
CY2021Q4	us-gaap	Stockholders Equity StockholdersEquity	3919000	usd
CY2022Q3	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	14355000	usd
CY2021Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	9233000	usd
CY2022Q3	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	2192000	usd
CY2021Q3	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	1819000	usd
	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	6085000	usd
	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	5632000	usd
CY2022Q3	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	995000	usd
CY2021Q3	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	939000	usd
	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	2814000	usd
	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	2795000	usd
CY2022Q3	us-gaap	Gross Profit GrossProfit	1197000	usd
CY2021Q3	us-gaap	Gross Profit GrossProfit	880000	usd
	us-gaap	Gross Profit GrossProfit	3271000	usd
	us-gaap	Gross Profit GrossProfit	2837000	usd
CY2022Q3	us-gaap	Selling And Marketing Expense SellingAndMarketingExpense	1711000	usd
CY2021Q3	us-gaap	Selling And Marketing Expense SellingAndMarketingExpense	3533000	usd
	us-gaap	Selling And Marketing Expense SellingAndMarketingExpense	4485000	usd
	us-gaap	Selling And Marketing Expense SellingAndMarketingExpense	9376000	usd
CY2022Q3	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	1456000	usd
CY2021Q3	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	1863000	usd
	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	4592000	usd
	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	4862000	usd
CY2022Q3	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	1852000	usd
CY2021Q3	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	1592000	usd
	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	5961000	usd
	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	4261000	usd
CY2022Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	-3822000	usd
CY2021Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	-6108000	usd
	us-gaap	Operating Income Loss OperatingIncomeLoss	-11767000	usd
	us-gaap	Operating Income Loss OperatingIncomeLoss	-15662000	usd
CY2022Q3	us-gaap	Interest Income Other InterestIncomeOther	2002000	usd
CY2021Q3	us-gaap	Interest Income Other InterestIncomeOther	19000	usd
	us-gaap	Interest Income Other InterestIncomeOther	2004000	usd
	us-gaap	Interest Income Other InterestIncomeOther	87000	usd
CY2022Q3	us-gaap	Interest Expense InterestExpense	1061000	usd
CY2021Q3	us-gaap	Interest Expense InterestExpense	8000	usd
	us-gaap	Interest Expense InterestExpense	1657000	usd
	us-gaap	Interest Expense InterestExpense	11000	usd
CY2022Q3	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	0	usd
CY2021Q3	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	0	usd
	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	0	usd
	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	635000	usd
CY2022Q3	us-gaap	Gain Loss On Termination Of Lease GainLossOnTerminationOfLease	-35000	usd
CY2021Q3	us-gaap	Gain Loss On Termination Of Lease GainLossOnTerminationOfLease	0	usd
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	19433000	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	17692000	shares
	us-gaap	Gain Loss On Termination Of Lease GainLossOnTerminationOfLease	385000	usd
	us-gaap	Gain Loss On Termination Of Lease GainLossOnTerminationOfLease	0	usd
CY2022Q3	us-gaap	Net Income Loss NetIncomeLoss	-2916000	usd
CY2021Q3	us-gaap	Net Income Loss NetIncomeLoss	-6097000	usd
	us-gaap	Net Income Loss NetIncomeLoss	-11035000	usd
	us-gaap	Net Income Loss NetIncomeLoss	-14951000	usd
CY2022Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.15
CY2021Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.34
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.57
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.85
CY2022Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.15
CY2021Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.34
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.57
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.85
CY2022Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	19826000	shares
CY2021Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	17909000	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	19433000	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	17692000	shares
CY2022Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	19826000	shares
CY2021Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	17909000	shares
CY2021Q4	us-gaap	Stockholders Equity StockholdersEquity	3919000	usd
CY2022Q3	us-gaap	Net Income Loss NetIncomeLoss	-2916000	usd
CY2021Q3	us-gaap	Net Income Loss NetIncomeLoss	-6097000	usd
	us-gaap	Net Income Loss NetIncomeLoss	-11035000	usd
	us-gaap	Net Income Loss NetIncomeLoss	-14951000	usd
CY2022Q3	us-gaap	Stockholders Equity StockholdersEquity	-541000	usd
CY2021Q3	us-gaap	Stockholders Equity StockholdersEquity	6777000	usd
CY2022Q3	us-gaap	Stockholders Equity StockholdersEquity	-541000	usd
CY2021Q3	us-gaap	Stockholders Equity StockholdersEquity	6777000	usd
	us-gaap	Net Income Loss NetIncomeLoss	-11035000	usd
	us-gaap	Net Income Loss NetIncomeLoss	-14951000	usd
	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	925000	usd
	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	466000	usd
	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	0	usd
	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	26000	usd
	us-gaap	Share Based Compensation ShareBasedCompensation	1106000	usd
	us-gaap	Share Based Compensation ShareBasedCompensation	1072000	usd
	us-gaap	Other Noncash Expense OtherNoncashExpense	227000	usd
	us-gaap	Other Noncash Expense OtherNoncashExpense	169000	usd
	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	590000	usd
	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	0	usd
	intz	Noncash Interest On Notes Payable NoncashInterestOnNotesPayable	1038000	usd
	intz	Noncash Interest On Notes Payable NoncashInterestOnNotesPayable	0	usd
	intz	Employee Retention Credit EmployeeRetentionCredit	2000000	usd
	intz	Employee Retention Credit EmployeeRetentionCredit	-0	usd
	us-gaap	Extinguishment Of Debt Gain Loss Net Of Tax ExtinguishmentOfDebtGainLossNetOfTax	-0	usd
	us-gaap	Extinguishment Of Debt Gain Loss Net Of Tax ExtinguishmentOfDebtGainLossNetOfTax	635000	usd
	intz	Gain Loss On Termination Modification Of Lease GainLossOnTerminationModificationOfLease	385000	usd
	intz	Gain Loss On Termination Modification Of Lease GainLossOnTerminationModificationOfLease	17000	usd
	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-118000	usd
	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-159000	usd
	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	473000	usd
	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	273000	usd
	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	1018000	usd
	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	646000	usd
	us-gaap	Increase Decrease In Operating Lease Liability IncreaseDecreaseInOperatingLeaseLiability	-995000	usd
	us-gaap	Increase Decrease In Operating Lease Liability IncreaseDecreaseInOperatingLeaseLiability	-82000	usd
	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	309000	usd
	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	645000	usd
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-9557000	usd
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-12775000	usd
	us-gaap	Payments To Develop Software PaymentsToDevelopSoftware	890000	usd
	us-gaap	Payments To Develop Software PaymentsToDevelopSoftware	-0	usd
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	223000	usd
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	1048000	usd
	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	0	usd
	intz	Assets Acquired Under Rou Finance Lease AssetsAcquiredUnderRouFinanceLease	0	usd
	intz	Assets Acquired Under Rou Finance Lease AssetsAcquiredUnderRouFinanceLease	1820000	usd
	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	1000	usd
	us-gaap	Payments To Acquire Intangible Assets PaymentsToAcquireIntangibleAssets	-0	usd
	us-gaap	Payments To Acquire Intangible Assets PaymentsToAcquireIntangibleAssets	85000	usd
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-1113000	usd
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-1132000	usd
	us-gaap	Proceeds From Notes Payable ProceedsFromNotesPayable	10000000	usd
	us-gaap	Proceeds From Notes Payable ProceedsFromNotesPayable	0	usd
	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	710000	usd
	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	-0	usd
	us-gaap	Repayments Of Notes Payable RepaymentsOfNotesPayable	500000	usd
	us-gaap	Repayments Of Notes Payable RepaymentsOfNotesPayable	-0	usd
	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	66000	usd
	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	244000	usd
	us-gaap	Proceeds From Issuance Initial Public Offering ProceedsFromIssuanceInitialPublicOffering	1891000	usd
	us-gaap	Proceeds From Issuance Initial Public Offering ProceedsFromIssuanceInitialPublicOffering	4751000	usd
	intz	Proceeds From Registered Direct Offering Net Of Fees ProceedsFromRegisteredDirectOfferingNetOfFees	3312000	usd
	intz	Proceeds From Registered Direct Offering Net Of Fees ProceedsFromRegisteredDirectOfferingNetOfFees	0	usd
	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	583000	usd
	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	639000	usd
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	13476000	usd
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	4356000	usd
	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Excluding Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect	2806000	usd
	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Excluding Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect	-9551000	usd
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	4100000	usd
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	16704000	usd
CY2022Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	6906000	usd
CY2021Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	7153000	usd
	us-gaap	Interest Paid Net InterestPaidNet	30000	usd
	us-gaap	Interest Paid Net InterestPaidNet	3000	usd
	intz	Common Stock Issued For Lease Termination CommonStockIssuedForLeaseTermination	200000	usd
	intz	Common Stock Issued For Lease Termination CommonStockIssuedForLeaseTermination	0	usd
	intz	Assets Acquired Under Right Of Use Rou Operating Lease AssetsAcquiredUnderRightOfUseRouOperatingLease	0	usd
	intz	Assets Acquired Under Right Of Use Rou Operating Lease AssetsAcquiredUnderRightOfUseRouOperatingLease	212000	usd
CY2022Q3	us-gaap	Cash Equivalents At Carrying Value CashEquivalentsAtCarryingValue	6900000	usd
CY2021Q4	us-gaap	Cash Equivalents At Carrying Value CashEquivalentsAtCarryingValue	4100000	usd
	us-gaap	Profit Loss ProfitLoss	11000000.0	usd
	us-gaap	Profit Loss ProfitLoss	15000000.0	usd
	us-gaap	Proceeds From Issuance Or Sale Of Equity ProceedsFromIssuanceOrSaleOfEquity	1900000	usd
	us-gaap	Debt And Equity Securities Gain Loss DebtAndEquitySecuritiesGainLoss	10000000.0	usd
CY2022Q1	us-gaap	Proceeds From Issuance Or Sale Of Equity ProceedsFromIssuanceOrSaleOfEquity	9300000	usd
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	617273	shares
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	6.47
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	233500	shares
	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	3.71
	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	96000	shares
	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	0.68
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	150834	shares
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice	7.88
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Expirations In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod	22666	shares
	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Expirations In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice	9.26
CY2022Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	581273	shares
CY2022Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	6.23
CY2022Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber	278271	shares
CY2022Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice	4.25
CY2022Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	3.58
CY2021Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	0
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	3.41
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	8.99
CY2022Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0.000	pure
CY2021Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0	pure
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0.000	pure
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0.000	pure
CY2022Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0.0281	pure
CY2021Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0	pure
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0.0143	pure
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0.0080	pure
CY2022Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate	1.322	pure
CY2021Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate	0	pure
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate	1.327	pure
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate	0.8181	pure
CY2022Q3	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P6Y10M24D
	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P6Y8M12D
	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P5Y
CY2022Q3	us-gaap	Accounts Receivable Net AccountsReceivableNet	900000	usd
CY2021Q4	us-gaap	Accounts Receivable Net AccountsReceivableNet	1000000.0	usd
CY2022Q3	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	0	usd
CY2021Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	0	usd
CY2022Q3	us-gaap	Contract With Customer Asset Net Current ContractWithCustomerAssetNetCurrent	0	usd
CY2021Q4	us-gaap	Contract With Customer Asset Net Current ContractWithCustomerAssetNetCurrent	0	usd
CY2021Q4	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	560000	usd
CY2020Q4	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	177000	usd
	intz	Contract Liabilities Additions ContractLiabilitiesAdditions	1718000	usd
CY2021	intz	Contract Liabilities Additions ContractLiabilitiesAdditions	1953000	usd
	us-gaap	Contract With Customer Liability Revenue Recognized ContractWithCustomerLiabilityRevenueRecognized	-1409000	usd
CY2021	us-gaap	Contract With Customer Liability Revenue Recognized ContractWithCustomerLiabilityRevenueRecognized	-1570000	usd
CY2022Q3	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	869000	usd
CY2021Q4	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	560000	usd
CY2022Q3	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	950254	shares
CY2021Q3	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	917472	shares
	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	1274289	shares
	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	978977	shares
CY2022Q3	intz	Lease Abandonment Charges LeaseAbandonmentCharges	1000000.0	usd
	us-gaap	Payments For Rent PaymentsForRent	200000	usd
	intz	Duty To Mitigate Damages DutyToMitigateDamages	2000000.0	usd
CY2022Q3	us-gaap	Operating Lease Payments OperatingLeasePayments	100000	usd
	us-gaap	Operating Lease Payments OperatingLeasePayments	300000	usd
CY2021Q3	us-gaap	Operating Lease Payments OperatingLeasePayments	100000	usd
	us-gaap	Operating Lease Payments OperatingLeasePayments	200000	usd
CY2022Q3	intz	Lessee Operating And Finance Lease Liability Payments Due In Rolling Year Two LesseeOperatingAndFinanceLeaseLiabilityPaymentsDueInRollingYearTwo	155000	usd
CY2022Q3	intz	Lessee Operating And Finance Lease Liability Payments Due In Rolling Year Three LesseeOperatingAndFinanceLeaseLiabilityPaymentsDueInRollingYearThree	986000	usd
CY2022Q3	intz	Lessee Operating And Finance Lease Liability Payments Due In Rolling Year Four LesseeOperatingAndFinanceLeaseLiabilityPaymentsDueInRollingYearFour	129000	usd
CY2022Q3	intz	Lessee Operating And Finance Lease Liability Payments Due In Rolling Year Five LesseeOperatingAndFinanceLeaseLiabilityPaymentsDueInRollingYearFive	116000	usd
CY2022Q3	us-gaap	Finance Lease Right Of Use Asset Amortization FinanceLeaseRightOfUseAssetAmortization	166000	usd
CY2021Q3	us-gaap	Finance Lease Right Of Use Asset Amortization FinanceLeaseRightOfUseAssetAmortization	111000	usd
	us-gaap	Finance Lease Right Of Use Asset Amortization FinanceLeaseRightOfUseAssetAmortization	498000	usd
	us-gaap	Finance Lease Right Of Use Asset Amortization FinanceLeaseRightOfUseAssetAmortization	144000	usd
CY2022Q3	us-gaap	Operating Lease Expense OperatingLeaseExpense	82000	usd
CY2021Q3	us-gaap	Operating Lease Expense OperatingLeaseExpense	66000	usd
	us-gaap	Operating Lease Expense OperatingLeaseExpense	268000	usd
	us-gaap	Operating Lease Expense OperatingLeaseExpense	252000	usd
CY2022Q3	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	7000	usd
CY2021Q3	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	8000	usd
	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	29000	usd
	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	9000	usd
CY2022Q3	intz	Lessee Operating And Finance Lease Liability Payments Due LesseeOperatingAndFinanceLeaseLiabilityPaymentsDue	1386000	usd
CY2022Q3	us-gaap	Unamortized Debt Issuance Expense UnamortizedDebtIssuanceExpense	800000	usd
	us-gaap	Amortization Of Debt Discount Premium AmortizationOfDebtDiscountPremium	600000	usd
CY2022Q3	us-gaap	Interest Expense Debt InterestExpenseDebt	1100000	usd
	us-gaap	Interest Expense Debt InterestExpenseDebt	1600000	usd
	intz	Employee Retention Credit EmployeeRetentionCredit	2000000.0	usd

Files In Submission

Name	View Source	Status
0001683168-22-007618-index-headers.html	Edgar Link	pending
0001683168-22-007618-index.html	Edgar Link	pending
0001683168-22-007618.txt	Edgar Link	pending
0001683168-22-007618-xbrl.zip	Edgar Link	pending
Financial_Report.xlsx	Edgar Link	pending
intrusion_ex3101.htm	Edgar Link	pending
intrusion_ex3102.htm	Edgar Link	pending
intrusion_ex3201.htm	Edgar Link	pending
intrusion_i10q-093022.htm	Edgar Link	pending
intz-20220930.xsd	Edgar Link	pending
MetaLinks.json	Edgar Link	pending
R1.htm	Edgar Link	pending
R10.htm	Edgar Link	pending
R11.htm	Edgar Link	pending
R12.htm	Edgar Link	pending
R13.htm	Edgar Link	pending
R14.htm	Edgar Link	pending
R15.htm	Edgar Link	pending
R16.htm	Edgar Link	pending
R17.htm	Edgar Link	pending
intz-20220930_cal.xml	Edgar Link	unprocessable
intz-20220930_def.xml	Edgar Link	unprocessable
intz-20220930_lab.xml	Edgar Link	unprocessable
intz-20220930_pre.xml	Edgar Link	unprocessable
intrusion_i10q-093022_htm.xml	Edgar Link	completed
R18.htm	Edgar Link	pending
R19.htm	Edgar Link	pending
R2.htm	Edgar Link	pending
R20.htm	Edgar Link	pending
R21.htm	Edgar Link	pending
R22.htm	Edgar Link	pending
R23.htm	Edgar Link	pending
R24.htm	Edgar Link	pending
R25.htm	Edgar Link	pending
R26.htm	Edgar Link	pending
R27.htm	Edgar Link	pending
R28.htm	Edgar Link	pending
R29.htm	Edgar Link	pending
R3.htm	Edgar Link	pending
R30.htm	Edgar Link	pending
R31.htm	Edgar Link	pending
R32.htm	Edgar Link	pending
R33.htm	Edgar Link	pending
R34.htm	Edgar Link	pending
R35.htm	Edgar Link	pending
R36.htm	Edgar Link	pending
R37.htm	Edgar Link	pending
R38.htm	Edgar Link	pending
R39.htm	Edgar Link	pending
R4.htm	Edgar Link	pending
R40.htm	Edgar Link	pending
R5.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
FilingSummary.xml	Edgar Link	unprocessable

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$INTZ
INTRUSION INC Stock $intz

2022 Q4 Form 10-Q Financial Statement

#000168316822007618 Filed on November 14, 2022

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$INTZ INTRUSION INC Stock $intz

2022 Q4 Form 10-Q Financial Statement

#000168316822007618 Filed on November 14, 2022

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$INTZ
INTRUSION INC Stock $intz