$INTZ
INTRUSION INC Stock $intz

$intz Overview Financials Valuation SEC Filings Company Website

2023 Q1 Form 10-K Financial Statement

#000168316823002002 Filed on March 31, 2023

Income Statement

Concept	2023 Q1	2022 Q4	2022
Revenue	$1.309M	$1.444M	$7.529M
YoY Change	-28.66%	-12.22%	3.46%
Cost Of Revenue	$313.0K	$540.0K	$3.354M
YoY Change	-52.14%	-6.41%	27.77%
Gross Profit	$996.0K	$904.0K	$4.175M
YoY Change	-15.66%	-15.36%	-10.25%
Gross Profit Margin	76.09%	62.6%	55.45%
Selling, General & Admin	$3.244M	$3.547M	$13.99M
YoY Change	-7.71%	3.02%	-21.51%
% of Gross Profit	325.7%	392.37%	335.16%
Research & Development	$1.796M	$1.873M	$6.465M
YoY Change	8.85%	27.76%	2.16%
% of Gross Profit	180.32%	207.19%	154.85%
Depreciation & Amortization	$397.0K	$383.0K	$1.308M
YoY Change	27.24%	21.97%	67.69%
% of Gross Profit	39.86%	42.37%	31.33%
Operating Expenses	$5.040M	$5.420M	$20.46M
YoY Change	-2.42%	10.41%	-15.31%
Operating Profit	-$4.044M	-$4.516M	-$16.28M
YoY Change	1.51%	17.57%	-16.51%
Interest Expense	$731.0K	-$678.0K	$2.359M
YoY Change	-1144.29%	6680.0%	3474.24%
% of Operating Profit
Other Income/Expense, Net	$41.00K
YoY Change
Pretax Income	-$4.734M	-$5.194M	-$16.23M
YoY Change	16.77%	34.87%	-13.68%
Income Tax		$0.00	$0.00
% Of Pretax Income
Net Earnings	-$4.734M	-$5.194M	-$16.23M
YoY Change	16.77%	34.87%	-13.68%
Net Earnings / Revenue	-361.65%	-359.7%	-215.55%
Basic Earnings Per Share	-$0.22		-$0.82
Diluted Earnings Per Share	-$0.22	-$0.25	-$0.82
COMMON SHARES
Basic Shares Outstanding	21.25M shares	21.15M shares	19.79M shares
Diluted Shares Outstanding	21.07M shares		19.79M shares

Balance Sheet

Concept	2023 Q1	2022 Q4	2022
SHORT-TERM ASSETS
Cash & Short-Term Investments	$411.0K	$3.015M	$3.015M
YoY Change	-93.24%	-26.46%	-26.46%
Cash & Equivalents	$411.0K	$3.015M	$3.015M
Short-Term Investments
Other Short-Term Assets	$372.0K	$1.877M	$1.877M
YoY Change	-42.59%	427.25%	427.25%
Inventory
Prepaid Expenses
Receivables	$470.0K	$530.0K	$530.0K
Other Receivables	$0.00	$0.00	$0.00
Total Short-Term Assets	$1.253M	$5.422M	$5.422M
YoY Change	-84.14%	-1.24%	-1.24%
LONG-TERM ASSETS
Property, Plant & Equipment	$2.505M	$2.158M	$3.710M
YoY Change	-25.22%	103.58%	3.72%
Goodwill
YoY Change
Intangibles
YoY Change
Long-Term Investments
YoY Change
Other Assets	$141.0K	$143.0K	$143.0K
YoY Change	-14.55%	-13.86%	-13.86%
Total Long-Term Assets	$3.955M	$3.853M	$3.853M
YoY Change	12.52%	2.94%	2.94%
TOTAL ASSETS
Total Short-Term Assets	$1.253M	$5.422M	$5.422M
Total Long-Term Assets	$3.955M	$3.853M	$3.853M
Total Assets	$5.208M	$9.275M	$9.275M
YoY Change	-54.38%	0.45%	0.45%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$1.511M	$1.273M	$1.273M
YoY Change	87.24%	77.3%	77.3%
Accrued Expenses	$524.0K	$446.0K	$740.0K
YoY Change	-72.86%	-16.48%	-49.63%
Deferred Revenue	$166.0K	$455.0K
YoY Change		-18.75%
Short-Term Debt	$10.74M	$10.11M	$10.11M
YoY Change
Long-Term Debt Due	$658.0K	$667.0K	$667.0K
YoY Change	-81.23%	3.57%	3.57%
Total Short-Term Liabilities	$13.84M	$13.25M	$13.25M
YoY Change	110.24%	290.71%	290.71%
LONG-TERM LIABILITIES
Long-Term Debt	$5.000K	$10.00K	$10.00K
YoY Change	-99.8%	-98.51%	-98.51%
Other Long-Term Liabilities	$199.0K	$231.0K	$231.0K
YoY Change	-81.69%	-81.52%	-81.52%
Total Long-Term Liabilities	$204.0K	$241.0K	$241.0K
YoY Change	-94.23%	-87.47%	-87.47%
TOTAL LIABILITIES
Total Short-Term Liabilities	$13.84M	$13.25M	$13.25M
Total Long-Term Liabilities	$204.0K	$241.0K	$241.0K
Total Liabilities	$14.04M	$13.49M	$13.49M
YoY Change	38.82%	153.86%	153.86%
SHAREHOLDERS EQUITY
Retained Earnings	-$101.1M	-$96.33M
YoY Change		20.26%
Common Stock	$212.0K	$212.0K
YoY Change		10.99%
Preferred Stock
YoY Change
Treasury Stock (at cost)		$362.0K
YoY Change		0.0%
Treasury Stock Shares
Shareholders Equity	-$8.832M	-$4.215M	-$4.215M
YoY Change
Total Liabilities & Shareholders Equity	$5.208M	$9.275M	$9.275M
YoY Change	-54.38%	0.45%	0.45%

Cashflow Statement

Concept	2023 Q1	2022 Q4	2022
OPERATING ACTIVITIES
Net Income	-$4.734M	-$5.194M	-$16.23M
YoY Change	16.77%	34.87%	-13.68%
Depreciation, Depletion And Amortization	$397.0K	$383.0K	$1.308M
YoY Change	27.24%	21.97%	67.69%
Cash From Operating Activities	-$2.312M	-$3.633M	-$13.19M
YoY Change	-33.39%	-3.94%	-20.34%
INVESTING ACTIVITIES
Capital Expenditures	$4.000K	$366.0K	$307.0K
YoY Change	-102.5%	-2387.5%	-126.72%
Acquisitions
YoY Change
Other Investing Activities
YoY Change
Cash From Investing Activities	-$301.0K	-$366.0K	-$1.479M
YoY Change	88.13%	2187.5%	28.83%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	$9.000K	108.0K	$13.58M
YoY Change	-99.84%	-85.5%	166.3%
NET CHANGE
Cash From Operating Activities	-$2.312M	-3.633M	-$13.19M
Cash From Investing Activities	-$301.0K	-366.0K	-$1.479M
Cash From Financing Activities	$9.000K	108.0K	$13.58M
Net Change In Cash	-$2.604M	-3.891M	-$1.085M
YoY Change	-231.58%	27.45%	-91.39%
FREE CASH FLOW
Cash From Operating Activities	-$2.312M	-$3.633M	-$13.19M
Capital Expenditures	$4.000K	$366.0K	$307.0K
Free Cash Flow	-$2.316M	-$3.999M	-$13.50M
YoY Change	-30.05%	6.19%	-12.4%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2022	dei	Entity Central Index Key EntityCentralIndexKey	0000736012
CY2022	dei	Amendment Flag AmendmentFlag	false
CY2022	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2022
CY2022	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2022Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		usd
CY2021Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		usd
CY2021	intz	Restricted Stock Awards RestrictedStockAwards		usd
CY2022	intz	Restricted Stock Awards RestrictedStockAwards		usd
CY2022Q4	us-gaap	Cash Equivalents At Carrying Value CashEquivalentsAtCarryingValue	3015000	usd
CY2022Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	3015000	usd
CY2021Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	4100000	usd
CY2022	us-gaap	Share Based Compensation ShareBasedCompensation	1456000	usd
CY2021	us-gaap	Share Based Compensation ShareBasedCompensation	1260000	usd
CY2022	dei	Document Type DocumentType	10-K
CY2022	dei	Document Annual Report DocumentAnnualReport	true
CY2022	dei	Document Period End Date DocumentPeriodEndDate	2022-12-31
CY2022	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2022	dei	Document Transition Report DocumentTransitionReport	false
CY2022	dei	Entity File Number EntityFileNumber	001-39608
CY2022	dei	Entity Registrant Name EntityRegistrantName	INTRUSION INC.
CY2022	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	DE
CY2022	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	75-1911917
CY2022	dei	Entity Address Address Line1 EntityAddressAddressLine1	101 EAST PARK BLVD
CY2022	dei	Entity Address Address Line2 EntityAddressAddressLine2	SUITE 1200
CY2022	dei	Entity Address City Or Town EntityAddressCityOrTown	PLANO
CY2022	dei	Entity Address State Or Province EntityAddressStateOrProvince	TX
CY2022	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	75074
CY2022	dei	City Area Code CityAreaCode	(972)
CY2022	dei	Local Phone Number LocalPhoneNumber	234-6400
CY2022	dei	Security12b Title Security12bTitle	Common Stock, par value $0.01 per share
CY2022	dei	Trading Symbol TradingSymbol	INTZ
CY2022	dei	Security Exchange Name SecurityExchangeName	NASDAQ
CY2022	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	No
CY2022	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2022	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2022	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
CY2022	dei	Entity Filer Category EntityFilerCategory	Non-accelerated Filer
CY2022	dei	Entity Small Business EntitySmallBusiness	true
CY2022	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
CY2022	dei	Entity Shell Company EntityShellCompany	false
CY2022Q2	dei	Entity Public Float EntityPublicFloat	69240768	usd
CY2023Q1	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	21248195	shares
CY2022	dei	Auditor Firm AuditorFirmId	726
CY2022	dei	Auditor Name AuditorName	Whitley Penn LLP
CY2022	dei	Auditor Location AuditorLocation	Dallas, Texas
CY2022Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	3015000	usd
CY2021Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	4100000	usd
CY2022Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	530000	usd
CY2021Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	1034000	usd
CY2022Q4	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	1877000	usd
CY2021Q4	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	356000	usd
CY2022Q4	us-gaap	Assets Current AssetsCurrent	5422000	usd
CY2021Q4	us-gaap	Assets Current AssetsCurrent	5490000	usd
CY2022Q4	us-gaap	Machinery And Equipment Gross MachineryAndEquipmentGross	2865000	usd
CY2021Q4	us-gaap	Machinery And Equipment Gross MachineryAndEquipmentGross	2517000	usd
CY2022Q4	us-gaap	Capitalized Software Development Costs For Software Sold To Customers CapitalizedSoftwareDevelopmentCostsForSoftwareSoldToCustomers	1380000	usd
CY2021Q4	us-gaap	Capitalized Software Development Costs For Software Sold To Customers CapitalizedSoftwareDevelopmentCostsForSoftwareSoldToCustomers	0	usd
CY2022Q4	us-gaap	Furniture And Fixtures Gross FurnitureAndFixturesGross	43000	usd
CY2021Q4	us-gaap	Furniture And Fixtures Gross FurnitureAndFixturesGross	43000	usd
CY2022Q4	us-gaap	Leasehold Improvements Gross LeaseholdImprovementsGross	78000	usd
CY2021Q4	us-gaap	Leasehold Improvements Gross LeaseholdImprovementsGross	67000	usd
CY2022Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	4366000	usd
CY2021Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	2627000	usd
CY2022Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	2208000	usd
CY2021Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	1567000	usd
CY2022Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	2158000	usd
CY2021Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	1060000	usd
CY2022Q4	us-gaap	Finance Lease Right Of Use Asset FinanceLeaseRightOfUseAsset	1048000	usd
CY2021Q4	us-gaap	Finance Lease Right Of Use Asset FinanceLeaseRightOfUseAsset	1709000	usd
CY2022Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	504000	usd
CY2021Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	808000	usd
CY2022Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	143000	usd
CY2021Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	166000	usd
CY2022Q4	us-gaap	Assets Noncurrent AssetsNoncurrent	3853000	usd
CY2021Q4	us-gaap	Assets Noncurrent AssetsNoncurrent	3743000	usd
CY2022Q4	us-gaap	Assets Assets	9275000	usd
CY2021Q4	us-gaap	Assets Assets	9233000	usd
CY2022Q4	us-gaap	Accounts Payable Trade Current AccountsPayableTradeCurrent	1273000	usd
CY2021Q4	us-gaap	Accounts Payable Trade Current AccountsPayableTradeCurrent	718000	usd
CY2022Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	446000	usd
CY2021Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	534000	usd
CY2022Q4	us-gaap	Finance Lease Liability Current FinanceLeaseLiabilityCurrent	667000	usd
CY2021Q4	us-gaap	Finance Lease Liability Current FinanceLeaseLiabilityCurrent	644000	usd
CY2022Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	294000	usd
CY2021Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	935000	usd
CY2022Q4	us-gaap	Notes Payable Current NotesPayableCurrent	10114000	usd
CY2021Q4	us-gaap	Notes Payable Current NotesPayableCurrent	0	usd
CY2022Q4	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	455000	usd
CY2021Q4	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	560000	usd
CY2022Q4	us-gaap	Liabilities Current LiabilitiesCurrent	13249000	usd
CY2021Q4	us-gaap	Liabilities Current LiabilitiesCurrent	3391000	usd
CY2022Q4	us-gaap	Finance Lease Liability Noncurrent FinanceLeaseLiabilityNoncurrent	10000	usd
CY2021Q4	us-gaap	Finance Lease Liability Noncurrent FinanceLeaseLiabilityNoncurrent	673000	usd
CY2022Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	231000	usd
CY2021Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	1250000	usd
CY2022Q4	us-gaap	Liabilities Noncurrent LiabilitiesNoncurrent	241000	usd
CY2021Q4	us-gaap	Liabilities Noncurrent LiabilitiesNoncurrent	1923000	usd
CY2022Q4	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
CY2022Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	80000000	shares
CY2021Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	80000000	shares
CY2022Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	21198000	shares
CY2021Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	19135000	shares
CY2022Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	21188000	shares
CY2021Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	19125000	shares
CY2022Q4	us-gaap	Common Stock Value CommonStockValue	212000	usd
CY2021Q4	us-gaap	Common Stock Value CommonStockValue	191000	usd
CY2022Q4	us-gaap	Treasury Stock Common Shares TreasuryStockCommonShares	10000	shares
CY2021Q4	us-gaap	Treasury Stock Common Shares TreasuryStockCommonShares	10000	shares
CY2022Q4	us-gaap	Treasury Stock Value TreasuryStockValue	362000	usd
CY2021Q4	us-gaap	Treasury Stock Value TreasuryStockValue	362000	usd
CY2022Q4	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	92304000	usd
CY2021Q4	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	84230000	usd
CY2022Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-96326000	usd
CY2021Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-80097000	usd
CY2022Q4	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
CY2022Q4	us-gaap	Stockholders Equity StockholdersEquity	-4215000	usd
CY2021Q4	us-gaap	Stockholders Equity StockholdersEquity	3919000	usd
CY2022Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	9275000	usd
CY2021Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	9233000	usd
CY2022	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	7529000	usd
CY2021	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	7277000	usd
CY2022	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	3354000	usd
CY2021	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	3621000	usd
CY2022	us-gaap	Gross Profit GrossProfit	4175000	usd
CY2021	us-gaap	Gross Profit GrossProfit	3656000	usd
CY2022	us-gaap	Selling And Marketing Expense SellingAndMarketingExpense	6510000	usd
CY2021	us-gaap	Selling And Marketing Expense SellingAndMarketingExpense	10935000	usd
CY2022	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	6465000	usd
CY2021	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	6328000	usd
CY2022	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	7483000	usd
CY2021	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	5896000	usd
CY2022	us-gaap	Operating Income Loss OperatingIncomeLoss	-16283000	usd
CY2021	us-gaap	Operating Income Loss OperatingIncomeLoss	-19503000	usd
CY2022	us-gaap	Interest Income Other InterestIncomeOther	2028000	usd
CY2021	us-gaap	Interest Income Other InterestIncomeOther	722000	usd
CY2022	us-gaap	Interest Expense InterestExpense	2359000	usd
CY2021	us-gaap	Interest Expense InterestExpense	21000	usd
CY2022	us-gaap	Gain Loss On Termination Of Lease GainLossOnTerminationOfLease	385000	usd
CY2021	us-gaap	Gain Loss On Termination Of Lease GainLossOnTerminationOfLease	0	usd
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-16229000	usd
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-18802000	usd
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	0	usd
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	0	usd
CY2022	us-gaap	Net Income Loss NetIncomeLoss	-16229000	usd
CY2021	us-gaap	Net Income Loss NetIncomeLoss	-18802000	usd
CY2022	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.82
CY2021	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-1.05
CY2022	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.82
CY2021	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-1.05
CY2022	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	19791000	shares
CY2021	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	17992000	shares
CY2022	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	19791000	shares
CY2021	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	17992000	shares
CY2020Q4	us-gaap	Stockholders Equity StockholdersEquity	15661000	usd
CY2021	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	5556000	usd
CY2021	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	1260000	usd
CY2021	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	244000	usd
CY2021	us-gaap	Net Income Loss NetIncomeLoss	-18802000	usd
CY2021Q4	us-gaap	Stockholders Equity StockholdersEquity	3919000	usd
CY2022	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	1456000	usd
CY2022	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	67000	usd
CY2022	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	1985000	usd
CY2022	intz	Tax Withholdings Related To Stockbased Compensation Awards TaxWithholdingsRelatedToStockbasedCompensationAwards	9000	usd
CY2022	intz	Registered Direct Offering Proceeds Net Of Fees RegisteredDirectOfferingProceedsNetOfFees	4296000	usd
CY2022	intz	Issuance Of Common Stock To Terminate Operating Lease IssuanceOfCommonStockToTerminateOperatingLease	200000	usd
CY2022	intz	Nonregistered Private Placement NonregisteredPrivatePlacement	100000	usd
CY2022	us-gaap	Net Income Loss NetIncomeLoss	-16229000	usd
CY2022Q4	us-gaap	Stockholders Equity StockholdersEquity	-4215000	usd
CY2022	us-gaap	Net Income Loss NetIncomeLoss	-16229000	usd
CY2021	us-gaap	Net Income Loss NetIncomeLoss	-18802000	usd
CY2022	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	1308000	usd
CY2021	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	780000	usd
CY2022	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	0	usd
CY2021	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	27000	usd
CY2022	us-gaap	Share Based Compensation ShareBasedCompensation	1456000	usd
CY2021	us-gaap	Share Based Compensation ShareBasedCompensation	1260000	usd
CY2022	us-gaap	Other Noncash Expense OtherNoncashExpense	304000	usd
CY2021	us-gaap	Other Noncash Expense OtherNoncashExpense	243000	usd
CY2022	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	861000	usd
CY2021	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	0	usd
CY2022	intz	Noncash Interest On Notes Payable NoncashInterestOnNotesPayable	1463000	usd
CY2021	intz	Noncash Interest On Notes Payable NoncashInterestOnNotesPayable	0	usd
CY2022	intz	Gain Loss On Termination Modification Of Lease GainLossOnTerminationModificationOfLease	385000	usd
CY2021	intz	Gain Loss On Termination Modification Of Lease GainLossOnTerminationModificationOfLease	17000	usd
CY2022	us-gaap	Extinguishment Of Debt Gain Loss Net Of Tax ExtinguishmentOfDebtGainLossNetOfTax	-0	usd
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	16704000	usd
CY2022Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	3015000	usd
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	4100000	usd
CY2022	us-gaap	Interest Paid Net InterestPaidNet	35000	usd
CY2021	us-gaap	Interest Paid Net InterestPaidNet	20000	usd
CY2022	intz	Capitalized Assets And Capitalized Software Included In Accounts Payable CapitalizedAssetsAndCapitalizedSoftwareIncludedInAccountsPayable	261000	usd
CY2021	intz	Capitalized Assets And Capitalized Software Included In Accounts Payable CapitalizedAssetsAndCapitalizedSoftwareIncludedInAccountsPayable	0	usd
CY2021	us-gaap	Extinguishment Of Debt Gain Loss Net Of Tax ExtinguishmentOfDebtGainLossNetOfTax	635000	usd
CY2022	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-504000	usd
CY2021	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-172000	usd
CY2022	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	1533000	usd
CY2021	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	-7000	usd
CY2022	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	206000	usd
CY2021	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	218000	usd
CY2022	us-gaap	Increase Decrease In Operating Lease Liability IncreaseDecreaseInOperatingLeaseLiability	-1040000	usd
CY2021	us-gaap	Increase Decrease In Operating Lease Liability IncreaseDecreaseInOperatingLeaseLiability	-193000	usd
CY2022	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	-105000	usd
CY2021	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	383000	usd
CY2022	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-13190000	usd
CY2021	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-16557000	usd
CY2022	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	307000	usd
CY2021	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	1063000	usd
CY2022	us-gaap	Payments To Develop Software PaymentsToDevelopSoftware	1172000	usd
CY2021	us-gaap	Payments To Develop Software PaymentsToDevelopSoftware	-0	usd
CY2022	us-gaap	Payments To Acquire Intangible Assets PaymentsToAcquireIntangibleAssets	-0	usd
CY2021	us-gaap	Payments To Acquire Intangible Assets PaymentsToAcquireIntangibleAssets	85000	usd
CY2022	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-1479000	usd
CY2021	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-1148000	usd
CY2022	us-gaap	Proceeds From Notes Payable ProceedsFromNotesPayable	10000000	usd
CY2021	us-gaap	Proceeds From Notes Payable ProceedsFromNotesPayable	0	usd
CY2022	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	710000	usd
CY2021	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	-0	usd
CY2022	us-gaap	Repayments Of Notes Payable RepaymentsOfNotesPayable	1500000	usd
CY2021	us-gaap	Repayments Of Notes Payable RepaymentsOfNotesPayable	-0	usd
CY2022	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	645000	usd
CY2021	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	699000	usd
CY2022	us-gaap	Proceeds From Issuance Initial Public Offering ProceedsFromIssuanceInitialPublicOffering	1985000	usd
CY2021	us-gaap	Proceeds From Issuance Initial Public Offering ProceedsFromIssuanceInitialPublicOffering	5556000	usd
CY2022	intz	Proceeds From Registered Direct Offering Net Of Fees ProceedsFromRegisteredDirectOfferingNetOfFees	4296000	usd
CY2021	intz	Proceeds From Registered Direct Offering Net Of Fees ProceedsFromRegisteredDirectOfferingNetOfFees	0	usd
CY2022	intz	Proceeds From Nonregistered Private Placement ProceedsFromNonregisteredPrivatePlacement	100000	usd
CY2021	intz	Proceeds From Nonregistered Private Placement ProceedsFromNonregisteredPrivatePlacement	0	usd
CY2022	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	67000	usd
CY2021	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	244000	usd
CY2022	intz	Tax Withholdings Related To Stockbased Compensation Awards TaxWithholdingsRelatedToStockbasedCompensationAwards	9000	usd
CY2021	intz	Tax Withholdings Related To Stockbased Compensation Awards TaxWithholdingsRelatedToStockbasedCompensationAwards	-0	usd
CY2022	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	13584000	usd
CY2021	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	5101000	usd
CY2022	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Excluding Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect	-1085000	usd
CY2021	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Excluding Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect	-12604000	usd
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	4100000	usd
CY2022	intz	Common Stock Issued For Lease Termination CommonStockIssuedForLeaseTermination	200000	usd
CY2021	intz	Common Stock Issued For Lease Termination CommonStockIssuedForLeaseTermination	0	usd
CY2022	intz	Assets Acquired Under Right Of Use Rou Operating Lease AssetsAcquiredUnderRightOfUseRouOperatingLease	0	usd
CY2021	intz	Assets Acquired Under Right Of Use Rou Operating Lease AssetsAcquiredUnderRightOfUseRouOperatingLease	489000	usd
CY2022	intz	Assets Acquired Under Rou Finance Lease AssetsAcquiredUnderRouFinanceLease	5000	usd
CY2021	intz	Assets Acquired Under Rou Finance Lease AssetsAcquiredUnderRouFinanceLease	1995000	usd
CY2022Q4	intz	Working Capital WorkingCapital	7800000	usd
CY2022	us-gaap	Use Of Estimates UseOfEstimates	<p id="xdx_842_eus-gaap--UseOfEstimates_z9Ny20M05Mi3" style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><b><i><span id="xdx_86D_zesh2cQuMHBd">Use of Estimates</span></i></b></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"> </p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities at the date of the financial statements and the reported amounts of revenue and expenses during the reporting period. Estimates are used for, but not limited to, the accounting for doubtful accounts, sales discounts, sales returns, revenue recognition, warranty costs, depreciation, income taxes and stock-based compensation. Actual results could differ from these estimates.</p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"> </p>
CY2022Q4	us-gaap	Accounts Receivable Net AccountsReceivableNet	500000	usd
CY2021Q4	us-gaap	Accounts Receivable Net AccountsReceivableNet	1000000	usd
CY2021Q1	us-gaap	Accounts Receivable Net AccountsReceivableNet	1200000	usd
CY2021Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	0	usd
CY2022	us-gaap	Concentration Risk Credit Risk ConcentrationRiskCreditRisk	<p id="xdx_841_eus-gaap--ConcentrationRiskCreditRisk_zLQSxAsUx1Hc" style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><b><i><span id="xdx_861_zcgdEZsBkt0h">Risk Concentration</span></i></b></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"> </p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Financial instruments, which potentially subject the Company to concentrations of credit risk, consists primarily of cash and cash equivalents, investments, and accounts receivable. Cash and cash equivalent deposits are at risk to the extent that they exceed Federal Deposit Insurance Corporation insured amounts. To minimize risk, the Company places its investments in U.S. government obligations, corporate securities, and money market funds. Substantially all the Company’s cash, cash equivalents and investments are maintained with one major U.S. financial institution. The Company does not believe that it is subject to any unusual financial risk with the Company’s banking arrangements. The Company has not experienced any significant losses on its cash and cash equivalents.</p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"> </p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">The Company sells its products to customers primarily in the U.S. In the future, the Company may sell the Company’s products internationally. Fluctuations in currency exchange rates and adverse economic developments in foreign countries could adversely affect the Company’s operating results. The Company performs ongoing credit evaluations of its customers’ financial condition and generally require no collateral. The Company maintains reserves for potential credit losses, and such losses, in the aggregate, have historically been minimal.</p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"> </p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">The Company’s operations are concentrated in one area - security software/entity identification. Sales to the U.S. Government through direct and indirect channels totaled <span id="xdx_90E_eus-gaap--ConcentrationRiskPercentage1_pip0_dp_c20220101__20221231__srt--MajorCustomersAxis__custom--SevenGovernmentCustomersMember__us-gaap--ConcentrationRiskByBenchmarkAxis__us-gaap--SalesRevenueNetMember__us-gaap--ConcentrationRiskByTypeAxis__us-gaap--CustomerConcentrationRiskMember_zUx2LdrwtTbi" title="Percentage of revenues">65.8</span>% of total revenues attributable to seven government customers and <span id="xdx_90A_eus-gaap--ConcentrationRiskPercentage1_pip0_dp_c20210101__20211231__srt--MajorCustomersAxis__custom--FiveGovernmentCustomersMember__us-gaap--ConcentrationRiskByBenchmarkAxis__us-gaap--SalesRevenueNetMember__us-gaap--ConcentrationRiskByTypeAxis__us-gaap--CustomerConcentrationRiskMember_zVT3RudRwlOf" title="Percentage of revenues">71.4</span>% of total revenues attributable to seven government customers for the years ended December 31, 2022, and 2021, respectively. Three individual government customers and two individual commercial customers during the year ended December 31, 2022, individually accounted for over <span id="xdx_90F_eus-gaap--ConcentrationRiskPercentage1_pip0_dp_c20220101__20221231__us-gaap--ConcentrationRiskByBenchmarkAxis__us-gaap--SalesRevenueNetMember__us-gaap--ConcentrationRiskByTypeAxis__us-gaap--CustomerConcentrationRiskMember__srt--MajorCustomersAxis__custom--ThreeGovernmentCustomersAndOneCommercialCustomerMember_ze4B5N2RZCk8">10</span>% of total revenues and during the year ended December 31, 2021, three government customers and one commercial, individually accounted for over <span id="xdx_90A_eus-gaap--ConcentrationRiskPercentage1_pip0_dp_c20210101__20211231__us-gaap--ConcentrationRiskByBenchmarkAxis__us-gaap--SalesRevenueNetMember__us-gaap--ConcentrationRiskByTypeAxis__us-gaap--CustomerConcentrationRiskMember__srt--MajorCustomersAxis__custom--ThreeGovernmentCustomersMember_zyXniElk6rJf">10</span>% of total revenues. The Company’s similar product and service offerings are not viewed as individual segments, as the Company’s management analyzes the business as a whole and expenses are not allocated to each product offering.</p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"> </p>
CY2022Q4	us-gaap	Property Plant And Equipment Other Net PropertyPlantAndEquipmentOtherNet	600000	usd
CY2021Q4	us-gaap	Property Plant And Equipment Other Net PropertyPlantAndEquipmentOtherNet	500000	usd
CY2022	us-gaap	Impairment Of Long Lived Assets Held For Use ImpairmentOfLongLivedAssetsHeldForUse	0	usd
CY2021	us-gaap	Impairment Of Long Lived Assets Held For Use ImpairmentOfLongLivedAssetsHeldForUse	0	usd
CY2021Q4	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	560000	usd
CY2020Q4	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	177000	usd
CY2022	intz	Contract With Customer Liability Additions ContractWithCustomerLiabilityAdditions	1877000	usd
CY2021	intz	Contract With Customer Liability Additions ContractWithCustomerLiabilityAdditions	1953000	usd
CY2022Q4	us-gaap	Accounts Receivable Net AccountsReceivableNet	500000	usd
CY2021Q4	us-gaap	Accounts Receivable Net AccountsReceivableNet	1000000.0	usd
CY2022Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	0	usd
CY2021Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	0	usd
CY2022Q4	us-gaap	Contract With Customer Asset Net Current ContractWithCustomerAssetNetCurrent	0	usd
CY2021Q4	us-gaap	Contract With Customer Asset Net Current ContractWithCustomerAssetNetCurrent	0	usd
CY2022	intz	Contract With Customer Liability Revenue Recognized Including Opening Balance ContractWithCustomerLiabilityRevenueRecognizedIncludingOpeningBalance	-1982000	usd
CY2021	intz	Contract With Customer Liability Revenue Recognized Including Opening Balance ContractWithCustomerLiabilityRevenueRecognizedIncludingOpeningBalance	-1570000	usd
CY2022Q4	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	455000	usd
CY2021Q4	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	560000	usd
CY2022	us-gaap	Advertising Expense AdvertisingExpense	500000	usd
CY2021	us-gaap	Advertising Expense AdvertisingExpense	1300000	usd
CY2022Q4	us-gaap	Finance Lease Liability Noncurrent FinanceLeaseLiabilityNoncurrent	10000	usd
CY2021Q4	us-gaap	Finance Lease Liability Noncurrent FinanceLeaseLiabilityNoncurrent	673000	usd
CY2022Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	231000	usd
CY2022	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	1317973	shares
CY2021	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	901388	shares
CY2022Q4	us-gaap	Prepaid Insurance PrepaidInsurance	107000	usd
CY2021Q4	us-gaap	Prepaid Insurance PrepaidInsurance	105000	usd
CY2022Q4	intz	Prepaid Licenses PrepaidLicenses	98000	usd
CY2021Q4	intz	Prepaid Licenses PrepaidLicenses	80000	usd
CY2022Q4	intz	Employee Retention Credit Receivable EmployeeRetentionCreditReceivable	1363000	usd
CY2021Q4	intz	Employee Retention Credit Receivable EmployeeRetentionCreditReceivable	0	usd
CY2022Q4	intz	Prepaid Other PrepaidOther	309000	usd
CY2021Q4	intz	Prepaid Other PrepaidOther	171000	usd
CY2022Q4	us-gaap	Prepaid Expense And Other Assets PrepaidExpenseAndOtherAssets	1877000	usd
CY2021Q4	us-gaap	Prepaid Expense And Other Assets PrepaidExpenseAndOtherAssets	356000	usd
CY2021Q4	us-gaap	Finance Lease Liability Current FinanceLeaseLiabilityCurrent	644000	usd
CY2022Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	294000	usd
CY2021Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	935000	usd
CY2022Q4	us-gaap	Accrued Professional Fees Current AccruedProfessionalFeesCurrent	189000	usd
CY2021Q4	us-gaap	Accrued Professional Fees Current AccruedProfessionalFeesCurrent	254000	usd
CY2022Q4	us-gaap	Accrued Payroll Taxes Current AccruedPayrollTaxesCurrent	195000	usd
CY2021Q4	us-gaap	Accrued Payroll Taxes Current AccruedPayrollTaxesCurrent	211000	usd
CY2022Q4	us-gaap	Accrued Employee Benefits Current AccruedEmployeeBenefitsCurrent	36000	usd
CY2021Q4	us-gaap	Accrued Employee Benefits Current AccruedEmployeeBenefitsCurrent	22000	usd
CY2022Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	26000	usd
CY2021Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	47000	usd
CY2022Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	446000	usd
CY2021Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	534000	usd
CY2022Q4	us-gaap	Finance Lease Right Of Use Asset FinanceLeaseRightOfUseAsset	1048000	usd
CY2021Q4	us-gaap	Finance Lease Right Of Use Asset FinanceLeaseRightOfUseAsset	1709000	usd
CY2022Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	504000	usd
CY2021Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	808000	usd
CY2022Q4	intz	Lease Assets LeaseAssets	1552000	usd
CY2021Q4	intz	Lease Assets LeaseAssets	2517000	usd
CY2022Q4	us-gaap	Finance Lease Liability Current FinanceLeaseLiabilityCurrent	667000	usd
CY2021Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	1250000	usd
CY2022Q4	intz	Lease Liabilities LeaseLiabilities	1202000	usd
CY2021Q4	intz	Lease Liabilities LeaseLiabilities	3502000	usd
CY2022Q4	us-gaap	Finance Lease Weighted Average Remaining Lease Term1 FinanceLeaseWeightedAverageRemainingLeaseTerm1	P1Y6M29D
CY2021Q4	us-gaap	Finance Lease Weighted Average Remaining Lease Term1 FinanceLeaseWeightedAverageRemainingLeaseTerm1	P2Y7M28D
CY2022Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P2Y2M12D
CY2021Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P2Y11M8D
CY2022Q4	us-gaap	Finance Lease Weighted Average Discount Rate Percent FinanceLeaseWeightedAverageDiscountRatePercent	0.0337	pure
CY2021Q4	us-gaap	Finance Lease Weighted Average Discount Rate Percent FinanceLeaseWeightedAverageDiscountRatePercent	0.0335	pure
CY2022Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.0342	pure
CY2021Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.0470	pure
CY2022	us-gaap	Finance Lease Interest Payment On Liability FinanceLeaseInterestPaymentOnLiability	3200000	usd
CY2021	us-gaap	Finance Lease Interest Payment On Liability FinanceLeaseInterestPaymentOnLiability	3200000	usd
CY2022	us-gaap	Finance Lease Right Of Use Asset Amortization FinanceLeaseRightOfUseAssetAmortization	665000	usd
CY2021	us-gaap	Finance Lease Right Of Use Asset Amortization FinanceLeaseRightOfUseAssetAmortization	306000	usd
CY2022	us-gaap	Operating Lease Expense OperatingLeaseExpense	304000	usd
CY2021	us-gaap	Operating Lease Expense OperatingLeaseExpense	341000	usd
CY2022	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	35000	usd
CY2021	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	20000	usd
CY2022	intz	Operating And Finance Lease Expense OperatingAndFinanceLeaseExpense	1004000	usd
CY2021	intz	Operating And Finance Lease Expense OperatingAndFinanceLeaseExpense	667000	usd
CY2022	intz	Operating Cash Flows For Operating Leases OperatingCashFlowsForOperatingLeases	-1085000	usd
CY2021	intz	Operating Cash Flows For Operating Leases OperatingCashFlowsForOperatingLeases	33000	usd
CY2022	intz	Operating Cash Flows For Finance Leases OperatingCashFlowsForFinanceLeases	665000	usd
CY2021	intz	Operating Cash Flows For Finance Leases OperatingCashFlowsForFinanceLeases	306000	usd
CY2022	intz	Financing Cash Flows For Finance Leases FinancingCashFlowsForFinanceLeases	-645000	usd
CY2021	intz	Financing Cash Flows For Finance Leases FinancingCashFlowsForFinanceLeases	-699000	usd
CY2022Q4	intz	Lessee Operating And Finance Lease Liability Payments Due In Rolling Year Two LesseeOperatingAndFinanceLeaseLiabilityPaymentsDueInRollingYearTwo	987000	usd
CY2022Q4	intz	Lessee Operating And Finance Lease Liability Payments Due In Rolling Year Three LesseeOperatingAndFinanceLeaseLiabilityPaymentsDueInRollingYearThree	131000	usd
CY2022Q4	intz	Lessee Operating And Finance Lease Liability Payments Due In Rolling Year Four LesseeOperatingAndFinanceLeaseLiabilityPaymentsDueInRollingYearFour	118000	usd
CY2022	intz	Stock Issued During Period Shares Stock Option Exercised StockIssuedDuringPeriodSharesStockOptionExercised	-99000	shares
CY2022	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	0.67
CY2021	intz	Stock Issued During Period Shares Stock Option Exercised StockIssuedDuringPeriodSharesStockOptionExercised	-257000	shares
CY2021	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	0.97
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	156000	shares
CY2022	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice	8.16
CY2022Q4	intz	Lessee Operating And Finance Lease Liability Payments Due LesseeOperatingAndFinanceLeaseLiabilityPaymentsDue	1236000	usd
CY2022Q4	us-gaap	Unamortized Debt Issuance Expense UnamortizedDebtIssuanceExpense	500000	usd
CY2022	us-gaap	Amortization Of Debt Discount Premium AmortizationOfDebtDiscountPremium	900000	usd
CY2022	us-gaap	Interest Expense Debt InterestExpenseDebt	1500000	usd
CY2022Q2	us-gaap	Payments For Legal Settlements PaymentsForLegalSettlements	3300000	usd
CY2022Q4	us-gaap	Deferred Compensation Arrangement With Individual Common Stock Reserved For Future Issuance DeferredCompensationArrangementWithIndividualCommonStockReservedForFutureIssuance	3095000	shares
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Number ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber	149000	shares
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedIntrinsicValue	5.54
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod	132000	shares
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodIntrinsicValue	2.66
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod	97000	shares
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodIntrinsicValue	6.41
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Forfeited In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod	26000	shares
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Forfeitures Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresIntrinsicValue	3.85
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Number ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber	158000	shares
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedIntrinsicValue	2.88
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	617000	shares
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	6.47
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	1035000	shares
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	2.87
CY2022	intz	Sharebased Compensation Arrangement By Sharebased Payment Award Options Grants In Period Gross At Price Equal To Market Value SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsGrantsInPeriodGrossAtPriceEqualToMarketValue	334000	shares
CY2022	intz	Sharebased Compensation Arrangements By Sharebased Payment Award Options Grants In Period Weighted Average Exercise Price Equal To Market Value SharebasedCompensationArrangementsBySharebasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePriceEqualToMarketValue	3.63
CY2021	intz	Sharebased Compensation Arrangement By Sharebased Payment Award Options Grants In Period Gross At Price Equal To Market Value SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsGrantsInPeriodGrossAtPriceEqualToMarketValue	606000	shares
CY2021	intz	Sharebased Compensation Arrangements By Sharebased Payment Award Options Grants In Period Weighted Average Exercise Price Equal To Market Value SharebasedCompensationArrangementsBySharebasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePriceEqualToMarketValue	12.99
CY2021	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	634000	shares
CY2021	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice	9.81
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Expirations In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod	28000	shares
CY2022	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Expirations In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice	13.47
CY2021	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Expirations In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod	133000	shares
CY2021	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Expirations In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice	2.82
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	668000	shares
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	5.22
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	617000	shares
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	6.47
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber	281000	shares
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice	4.13
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber	317000	shares
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice	1.56
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber	688000	shares
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber	281000	shares
CY2022	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageRemainingContractualTerm1	P6Y8M23D
CY2022	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1	P3Y4M20D
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice	5.22
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice	4.13
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Aggregate Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue	372000	usd
CY2022Q4	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1	372000	usd
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	3.32
CY2021	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	8.09
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0.0000	pure
CY2021	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0.0000	pure
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0.0217	pure
CY2021	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0.0070	pure
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate	1.2954	pure
CY2021	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate	0.6672	pure
CY2022	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P6Y9M3D
CY2021	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P4Y3M14D
CY2022	us-gaap	Defined Contribution Plan Employer Discretionary Contribution Amount DefinedContributionPlanEmployerDiscretionaryContributionAmount	100000	usd
CY2021	us-gaap	Defined Contribution Plan Employer Discretionary Contribution Amount DefinedContributionPlanEmployerDiscretionaryContributionAmount	100000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	15994000	usd
CY2021Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	22497000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards Foreign DeferredTaxAssetsOperatingLossCarryforwardsForeign	56000	usd
CY2021Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards Foreign DeferredTaxAssetsOperatingLossCarryforwardsForeign	56000	usd
CY2022Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	73000	usd
CY2021Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	94000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost	349000	usd
CY2021Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost	52000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	830000	usd
CY2021Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	544000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	17156000	usd
CY2021Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	23055000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	17156000	usd
CY2021Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	23055000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	0	usd
CY2021Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	0	usd
CY2022	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	3409000	usd
CY2021	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	3948000	usd
CY2022	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	107000	usd
CY2021	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	331000	usd
CY2022	us-gaap	Income Tax Reconciliation Nondeductible Expense IncomeTaxReconciliationNondeductibleExpense	89000	usd
CY2021	us-gaap	Income Tax Reconciliation Nondeductible Expense IncomeTaxReconciliationNondeductibleExpense	-206000	usd
CY2022	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	-5899000	usd
CY2021	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	2458000	usd
CY2022	intz	Expiring Federal Net Operating Losses ExpiringFederalNetOperatingLosses	9745000	usd
CY2021	intz	Expiring Federal Net Operating Losses ExpiringFederalNetOperatingLosses	0	usd
CY2022	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	-419000	usd
CY2021	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	2027000	usd
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	0	usd
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	0	usd
CY2022Q4	us-gaap	Operating Loss Carryforwards OperatingLossCarryforwards	76100000	usd
CY2022	intz	Employee Retention Credit EmployeeRetentionCredit	2000000	usd
CY2022Q4	intz	Erc Receivable ERCReceivable	1400000	usd

Files In Submission

Name	View Source	Status
0001683168-23-002002-index-headers.html	Edgar Link	pending
0001683168-23-002002-index.html	Edgar Link	pending
0001683168-23-002002.txt	Edgar Link	pending
0001683168-23-002002-xbrl.zip	Edgar Link	pending
Financial_Report.xlsx	Edgar Link	pending
FilingSummary.xml	Edgar Link	unprocessable
intrusion_ex1018.htm	Edgar Link	pending
intrusion_ex1019.htm	Edgar Link	pending
intrusion_ex2100.htm	Edgar Link	pending
intrusion_ex2301.htm	Edgar Link	pending
intrusion_ex3101.htm	Edgar Link	pending
intrusion_ex3102.htm	Edgar Link	pending
intrusion_ex3201.htm	Edgar Link	pending
intrusion_ex3202.htm	Edgar Link	pending
intrusion_i10k-123122.htm	Edgar Link	pending
intz-20221231.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
R18.htm	Edgar Link	pending
R19.htm	Edgar Link	pending
R2.htm	Edgar Link	pending
R20.htm	Edgar Link	pending
R21.htm	Edgar Link	pending
R22.htm	Edgar Link	pending
R23.htm	Edgar Link	pending
R24.htm	Edgar Link	pending
R25.htm	Edgar Link	pending
R26.htm	Edgar Link	pending
R27.htm	Edgar Link	pending
R28.htm	Edgar Link	pending
R29.htm	Edgar Link	pending
R3.htm	Edgar Link	pending
R30.htm	Edgar Link	pending
R31.htm	Edgar Link	pending
R32.htm	Edgar Link	pending
R33.htm	Edgar Link	pending
R34.htm	Edgar Link	pending
R35.htm	Edgar Link	pending
R36.htm	Edgar Link	pending
R37.htm	Edgar Link	pending
R38.htm	Edgar Link	pending
R39.htm	Edgar Link	pending
R4.htm	Edgar Link	pending
R40.htm	Edgar Link	pending
R41.htm	Edgar Link	pending
R42.htm	Edgar Link	pending
intz-20221231_def.xml	Edgar Link	unprocessable
intz-20221231_lab.xml	Edgar Link	unprocessable
intrusion_i10k-123122_htm.xml	Edgar Link	completed
R43.htm	Edgar Link	pending
R44.htm	Edgar Link	pending
R45.htm	Edgar Link	pending
R46.htm	Edgar Link	pending
R47.htm	Edgar Link	pending
R48.htm	Edgar Link	pending
R49.htm	Edgar Link	pending
R5.htm	Edgar Link	pending
R50.htm	Edgar Link	pending
R51.htm	Edgar Link	pending
R52.htm	Edgar Link	pending
R53.htm	Edgar Link	pending
R54.htm	Edgar Link	pending
R55.htm	Edgar Link	pending
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
intz-20221231_cal.xml	Edgar Link	unprocessable
intz-20221231_pre.xml	Edgar Link	unprocessable

Create your account

Find Stocks Worth Researching

Deeply Understand Businesses

Value Businesses Intelligently

$INTZ
INTRUSION INC Stock $intz

2023 Q1 Form 10-K Financial Statement

#000168316823002002 Filed on March 31, 2023

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$INTZ INTRUSION INC Stock $intz

2023 Q1 Form 10-K Financial Statement

#000168316823002002 Filed on March 31, 2023

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$INTZ
INTRUSION INC Stock $intz