$RFIL
R F INDUSTRIES LTD Stock $rfil

$rfil Overview Financials Valuation SEC Filings Company Website

2024 Q1 Form 10-K Financial Statement

#000143774924002469 Filed on January 29, 2024

Income Statement

Concept	2024 Q1	2023 Q4	2023
Revenue	$13.46M	$15.87M	$72.17M
YoY Change	-26.63%	-30.95%	-15.35%
Cost Of Revenue	$10.16M	$11.37M	$52.63M
YoY Change	-23.4%	-28.29%	-13.3%
Gross Profit	$3.303M	$4.506M	$19.54M
YoY Change	-35.06%	-36.86%	-20.42%
Gross Profit Margin	24.54%	28.39%	27.07%
Selling, General & Admin	$4.619M	$4.897M	$20.18M
YoY Change	-12.75%	-12.71%	3.78%
% of Gross Profit	139.84%	108.68%	103.31%
Research & Development	$769.0K	$616.0K	$3.151M
YoY Change	-19.98%	-24.14%	8.17%
% of Gross Profit	23.28%	13.67%	16.13%
Depreciation & Amortization	$633.0K	$633.0K	$2.433M
YoY Change	17.01%	18.32%	43.96%
% of Gross Profit	19.16%	14.05%	12.45%
Operating Expenses	$5.388M	$5.513M	$23.33M
YoY Change	-13.86%	-14.15%	4.35%
Operating Profit	-$2.085M	-$1.007M	-$3.797M
YoY Change	78.36%	-240.84%	-273.54%
Interest Expense
YoY Change
% of Operating Profit
Other Income/Expense, Net	-$108.0K	-$111.0K	-$453.0K
YoY Change	-29.41%	-65.42%	-24.63%
Pretax Income	-$2.193M	-$1.218M	-$4.250M
YoY Change	65.89%	-409.14%	-367.8%
Income Tax	-$831.0K	-$366.0K	-$1.200M
% Of Pretax Income
Net Earnings	-$1.362M	-$852.0K	-$3.078M
YoY Change	17.21%	-288.91%	-312.57%
Net Earnings / Revenue	-10.12%	-5.37%	-4.27%
Basic Earnings Per Share	-$0.13		-$0.30
Diluted Earnings Per Share	-$0.13	-$0.08	-$0.30
COMMON SHARES
Basic Shares Outstanding	10.34M		10.28M
Diluted Shares Outstanding	10.41M		10.28M

Balance Sheet

Concept	2024 Q1	2023 Q4	2023
SHORT-TERM ASSETS
Cash & Short-Term Investments	$4.488M	$4.897M	$4.897M
YoY Change	19.05%	8.05%	8.05%
Cash & Equivalents	$4.488M	$4.897M	$4.897M
Short-Term Investments
Other Short-Term Assets	$2.139M	$2.136M	$2.136M
YoY Change	-32.82%	-63.48%	-63.48%
Inventory	$17.97M	$18.73M	$18.73M
Prepaid Expenses	$1.104M	$953.0K
Receivables	$8.307M	$10.28M	$10.28M
Other Receivables	$0.00	$0.00	$0.00
Total Short-Term Assets	$32.91M	$36.04M	$36.04M
YoY Change	-21.27%	-22.07%	-22.07%
LONG-TERM ASSETS
Property, Plant & Equipment	$4.856M	$4.924M	$20.61M
YoY Change	15.81%	55.18%	23.78%
Goodwill	$8.085M	$8.085M
YoY Change	0.0%	0.0%
Intangibles
YoY Change
Long-Term Investments
YoY Change
Other Assets	$277.0K	$277.0K	$2.771M
YoY Change	-6.1%	-6.1%	31.26%
Total Long-Term Assets	$46.22M	$46.24M	$46.24M
YoY Change	6.64%	6.74%	6.74%
TOTAL ASSETS
Total Short-Term Assets	$32.91M	$36.04M	$36.04M
Total Long-Term Assets	$46.22M	$46.24M	$46.24M
Total Assets	$79.13M	$82.28M	$82.28M
YoY Change	-7.06%	-8.14%	-8.14%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$2.466M	$3.201M	$10.97M
YoY Change	-49.14%	-43.37%	94.16%
Accrued Expenses	$4.595M	$4.572M	$5.886M
YoY Change	-17.47%	-48.13%	-45.0%
Deferred Revenue
YoY Change
Short-Term Debt	$500.0K	$1.000M	$1.000M
YoY Change
Long-Term Debt Due	$2.424M	$2.424M	$2.424M
YoY Change	0.0%	0.0%	0.0%
Total Short-Term Liabilities	$11.32M	$12.51M	$12.51M
YoY Change	-32.38%	-35.96%	-35.96%
LONG-TERM LIABILITIES
Long-Term Debt	$10.12M	$10.72M	$10.72M
YoY Change	-19.27%	-18.38%	-18.38%
Other Long-Term Liabilities	$19.03M	$19.28M	$19.28M
YoY Change	28.04%	28.35%	28.35%
Total Long-Term Liabilities	$10.12M	$10.72M	$30.01M
YoY Change	-19.27%	-18.38%	6.55%
TOTAL LIABILITIES
Total Short-Term Liabilities	$11.32M	$12.51M	$12.51M
Total Long-Term Liabilities	$10.12M	$10.72M	$30.01M
Total Liabilities	$40.47M	$42.52M	$42.52M
YoY Change	-8.31%	-10.86%	-10.86%
SHAREHOLDERS EQUITY
Retained Earnings	$12.21M	$13.57M
YoY Change	-21.17%	-18.49%
Common Stock	$26.45M	$26.19M
YoY Change	3.67%	3.85%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$38.66M	$39.76M	$39.76M
YoY Change
Total Liabilities & Shareholders Equity	$79.13M	$82.28M	$82.28M
YoY Change	-7.06%	-8.14%	-8.14%

Cashflow Statement

Concept	2024 Q1	2023 Q4	2023
OPERATING ACTIVITIES
Net Income	-$1.362M	-$852.0K	-$3.078M
YoY Change	17.21%	-288.91%	-312.57%
Depreciation, Depletion And Amortization	$633.0K	$633.0K	$2.433M
YoY Change	17.01%	18.32%	43.96%
Cash From Operating Activities	$840.0K	$1.615M	$4.185M
YoY Change	-5.51%	-29.66%	44.71%
INVESTING ACTIVITIES
Capital Expenditures	$143.0K	$173.0K	$2.483M
YoY Change	-87.35%	-107.71%	-7.18%
Acquisitions			$0.00
YoY Change			-100.0%
Other Investing Activities		$0.00	$0.00
YoY Change			-100.0%
Cash From Investing Activities	-$143.0K	-$173.0K	-$2.483M
YoY Change	-87.35%	-92.29%	-90.84%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net	$606.0K		$2.424M
YoY Change	0.0%		71.43%
Cash From Financing Activities	-$1.106M	-607.0K	-$1.337M
YoY Change	112.28%	0.33%	-108.51%
NET CHANGE
Cash From Operating Activities	$840.0K	1.615M	$4.185M
Cash From Investing Activities	-$143.0K	-173.0K	-$2.483M
Cash From Financing Activities	-$1.106M	-607.0K	-$1.337M
Net Change In Cash	-$409.0K	835.0K	$365.0K
YoY Change	-46.33%	-250.72%	-104.28%
FREE CASH FLOW
Cash From Operating Activities	$840.0K	$1.615M	$4.185M
Capital Expenditures	$143.0K	$173.0K	$2.483M
Free Cash Flow	$697.0K	$1.442M	$1.702M
YoY Change	-389.21%	-68.24%	684.33%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2023	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-4250000	usd
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	1587000	usd
CY2023	dei	Document Annual Report DocumentAnnualReport	true
CY2023	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	No
CY2023	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2023	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2023	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
CY2023	dei	Entity Filer Category EntityFilerCategory	Non-accelerated Filer
CY2023	dei	Entity Small Business EntitySmallBusiness	true
CY2023	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
CY2023	dei	Icfr Auditor Attestation Flag IcfrAuditorAttestationFlag	false
CY2023Q4	us-gaap	Common Stock Value CommonStockValue	104000	usd
CY2022Q4	us-gaap	Common Stock Value CommonStockValue	102000	usd
CY2023Q4	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	26087000	usd
CY2022Q4	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	25118000	usd
CY2022Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	16649000	usd
CY2023Q4	us-gaap	Stockholders Equity StockholdersEquity	39762000	usd
CY2022Q4	us-gaap	Stockholders Equity StockholdersEquity	41869000	usd
CY2023Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	82278000	usd
CY2022Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	89566000	usd
CY2023	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	72168000	usd
CY2022	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	85254000	usd
CY2023	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	52631000	usd
CY2022	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	60705000	usd
CY2023	us-gaap	Gross Profit GrossProfit	19537000	usd
CY2022	us-gaap	Gross Profit GrossProfit	24549000	usd
CY2023	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	3151000	usd
CY2023	us-gaap	Operating Income Loss OperatingIncomeLoss	-3797000	usd
CY2023	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-453000	usd
CY2022	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-601000	usd
CY2023	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-1172000	usd
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	139000	usd
CY2023	us-gaap	Net Income Loss NetIncomeLoss	-3078000	usd
CY2022	us-gaap	Net Income Loss NetIncomeLoss	1448000	usd
CY2023	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.3
CY2023	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.3
CY2023	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	10283449
CY2023	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	10283449
CY2022	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	19448000	usd
CY2023	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--10-31
CY2023	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2023	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2023
CY2023	dei	Amendment Flag AmendmentFlag	false
CY2023	dei	Entity Central Index Key EntityCentralIndexKey	0000740664
CY2023Q4	us-gaap	Finance Lease Liability FinanceLeaseLiability	0	usd
CY2022	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	0	usd
CY2023	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	0	usd
CY2023	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	2	pure
CY2023	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	2	pure
CY2022	us-gaap	Asset Impairment Charges AssetImpairmentCharges	0	usd
CY2023	us-gaap	Asset Impairment Charges AssetImpairmentCharges	0	usd
CY2023	dei	Document Fin Stmt Error Correction Flag DocumentFinStmtErrorCorrectionFlag	false
CY2023	dei	Entity Shell Company EntityShellCompany	false
CY2023Q1	dei	Entity Public Float EntityPublicFloat	37100000	usd
CY2024Q1	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	10343223
CY2023	dei	Auditor Firm AuditorFirmId	596
CY2023	dei	Auditor Name AuditorName	CohnReznick LLP
CY2023	dei	Auditor Location AuditorLocation	Tysons, Virginia
CY2023Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	4897000	usd
CY2022Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	4532000	usd
CY2023Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	244000	usd
CY2022Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	126000	usd
CY2023Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	10277000	usd
CY2022Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	14812000	usd
CY2023Q4	us-gaap	Inventory Net InventoryNet	18730000	usd
CY2022Q4	us-gaap	Inventory Net InventoryNet	21054000	usd
CY2023Q4	us-gaap	Other Assets Current OtherAssetsCurrent	2136000	usd
CY2022Q4	us-gaap	Other Assets Current OtherAssetsCurrent	5849000	usd
CY2023Q4	us-gaap	Assets Current AssetsCurrent	36040000	usd
CY2022Q4	us-gaap	Assets Current AssetsCurrent	46247000	usd
CY2023Q4	us-gaap	Machinery And Equipment Gross MachineryAndEquipmentGross	4796000	usd
CY2022Q4	us-gaap	Machinery And Equipment Gross MachineryAndEquipmentGross	4497000	usd
CY2023Q4	us-gaap	Furniture And Fixtures Gross FurnitureAndFixturesGross	5631000	usd
CY2022Q4	us-gaap	Furniture And Fixtures Gross FurnitureAndFixturesGross	3447000	usd
CY2023Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	10427000	usd
CY2022Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	7944000	usd
CY2023Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	5503000	usd
CY2022Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	4771000	usd
CY2023Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	4924000	usd
CY2022Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	3173000	usd
CY2023Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	15689000	usd
CY2022Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	13480000	usd
CY2023Q4	us-gaap	Goodwill Goodwill	8085000	usd
CY2022Q4	us-gaap	Goodwill Goodwill	8085000	usd
CY2023Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	13595000	usd
CY2022Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	15296000	usd
CY2023Q4	us-gaap	Indefinite Lived Intangible Assets Excluding Goodwill IndefiniteLivedIntangibleAssetsExcludingGoodwill	1174000	usd
CY2022Q4	us-gaap	Indefinite Lived Intangible Assets Excluding Goodwill IndefiniteLivedIntangibleAssetsExcludingGoodwill	1174000	usd
CY2023Q4	us-gaap	Deferred Income Tax Assets Net DeferredIncomeTaxAssetsNet	2494000	usd
CY2022Q4	us-gaap	Deferred Income Tax Assets Net DeferredIncomeTaxAssetsNet	1816000	usd
CY2023Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	277000	usd
CY2022Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	295000	usd
CY2023Q4	us-gaap	Assets Assets	82278000	usd
CY2022Q4	us-gaap	Assets Assets	89566000	usd
CY2023Q4	us-gaap	Accounts Payable Current AccountsPayableCurrent	3201000	usd
CY2022Q4	us-gaap	Accounts Payable Current AccountsPayableCurrent	5652000	usd
CY2023Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	4572000	usd
CY2022Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	8814000	usd
CY2023Q4	us-gaap	Lines Of Credit Current LinesOfCreditCurrent	1000000	usd
CY2022Q4	us-gaap	Lines Of Credit Current LinesOfCreditCurrent	0	usd
CY2023Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	2424000	usd
CY2022Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	2424000	usd
CY2023Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	1314000	usd
CY2022Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	1887000	usd
CY2023Q4	us-gaap	Accrued Income Taxes Current AccruedIncomeTaxesCurrent	0	usd
CY2022Q4	us-gaap	Accrued Income Taxes Current AccruedIncomeTaxesCurrent	759000	usd
CY2023Q4	us-gaap	Liabilities Current LiabilitiesCurrent	12511000	usd
CY2022Q4	us-gaap	Liabilities Current LiabilitiesCurrent	19536000	usd
CY2023Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	19284000	usd
CY2022Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	15025000	usd
CY2023Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	10721000	usd
CY2022Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	13136000	usd
CY2023Q4	us-gaap	Liabilities Liabilities	42516000	usd
CY2022Q4	us-gaap	Liabilities Liabilities	47697000	usd
CY2023Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		usd
CY2023Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		usd
CY2023Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	20000000
CY2022Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	20000000
CY2023Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2022Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2023Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	10343223
CY2023Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	10343223
CY2022Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	10193287
CY2022Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	10193287
CY2023Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	13571000	usd
CY2022	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	2913000	usd
CY2022	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.14
CY2022	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.14
CY2022	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	10120254
CY2022	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	10242417
CY2021Q4	us-gaap	Stockholders Equity StockholdersEquity	39603000	usd
CY2022	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	150000	usd
CY2022	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	689000	usd
CY2022	us-gaap	Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures	0	usd
CY2022	us-gaap	Adjustments Related To Tax Withholding For Share Based Compensation AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation	21000	usd
CY2022	us-gaap	Net Income Loss NetIncomeLoss	1448000	usd
CY2022Q4	us-gaap	Stockholders Equity StockholdersEquity	41869000	usd
CY2023	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	85000	usd
CY2023	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	898000	usd
CY2023	us-gaap	Adjustments Related To Tax Withholding For Share Based Compensation AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation	12000	usd
CY2023	us-gaap	Net Income Loss NetIncomeLoss	-3078000	usd
CY2022	us-gaap	Net Income Loss NetIncomeLoss	1448000	usd
CY2023	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	102000	usd
CY2022	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	15000	usd
CY2023	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	2433000	usd
CY2022	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	1690000	usd
CY2023	us-gaap	Share Based Compensation ShareBasedCompensation	898000	usd
CY2022	us-gaap	Share Based Compensation ShareBasedCompensation	689000	usd
CY2023	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	9000	usd
CY2022	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	6000	usd
CY2023	rfil	Tax Payments Related To Shares Canceled For Vested Restricted Stock Awards TaxPaymentsRelatedToSharesCanceledForVestedRestrictedStockAwards	12000	usd
CY2022	rfil	Tax Payments Related To Shares Canceled For Vested Restricted Stock Awards TaxPaymentsRelatedToSharesCanceledForVestedRestrictedStockAwards	21000	usd
CY2023	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-677000	usd
CY2022	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-1427000	usd
CY2023	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-4433000	usd
CY2022	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-1496000	usd
CY2023	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	-2323000	usd
CY2022	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	6150000	usd
CY2023	us-gaap	Increase Decrease In Other Current Assets IncreaseDecreaseInOtherCurrentAssets	-3713000	usd
CY2022	us-gaap	Increase Decrease In Other Current Assets IncreaseDecreaseInOtherCurrentAssets	2894000	usd
CY2023	rfil	Increase Decrease In Right Of Use Assets IncreaseDecreaseInRightOfUseAssets	-1477000	usd
CY2022	rfil	Increase Decrease In Right Of Use Assets IncreaseDecreaseInRightOfUseAssets	-3378000	usd
CY2023	us-gaap	Increase Decrease In Other Noncurrent Assets IncreaseDecreaseInOtherNoncurrentAssets	-18000	usd
CY2022	us-gaap	Increase Decrease In Other Noncurrent Assets IncreaseDecreaseInOtherNoncurrentAssets	225000	usd
CY2023	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	-2451000	usd
CY2022	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	1065000	usd
CY2023	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	-4244000	usd
CY2022	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	3063000	usd
CY2023	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	-759000	usd
CY2022	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	759000	usd
CY2023	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	4185000	usd
CY2022	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	2892000	usd
CY2023	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	2483000	usd
CY2022	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	2675000	usd
CY2023	us-gaap	Cash Acquired From Acquisition CashAcquiredFromAcquisition	33000	usd
CY2023	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	-0	usd
CY2022	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	24442000	usd
CY2023	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-2483000	usd
CY2022	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-27117000	usd
CY2023	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	87000	usd
CY2022	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	150000	usd
CY2023	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	-0	usd
CY2022	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	32000	usd
CY2023	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	1000000	usd
CY2022	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	-0	usd
CY2023	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	2000000	usd
CY2022	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	-0	usd
CY2023	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	2424000	usd
CY2022	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	1414000	usd
CY2023	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	0	usd
CY2022	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	17000000	usd
CY2023	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-1337000	usd
CY2022	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	15704000	usd
CY2023	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	365000	usd
CY2022	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-8521000	usd
CY2022Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	4532000	usd
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	13053000	usd
CY2023Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	4897000	usd
CY2022Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	4532000	usd
CY2023	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	642000	usd
CY2022	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	-314000	usd
CY2023	us-gaap	Use Of Estimates UseOfEstimates	<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;margin:0pt;"><b>Use of estimates </b></p> <p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;"> </p> <p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;margin:0pt;text-indent:36pt;">The preparation of consolidated financial statements in conformity with accounting principles generally accepted in the United States of America (“GAAP”) requires management to make estimates and assumptions that affect certain reported amounts and disclosures. Actual results may differ from those estimates.</p>
CY2023Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	13595000	usd
CY2022Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	15296000	usd
CY2023	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	1701000	usd
CY2022	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	1282000	usd
CY2023Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	1688000	usd
CY2023Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	1643000	usd
CY2023Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	1643000	usd
CY2023Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	1643000	usd
CY2023Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	1643000	usd
CY2023Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense After Year Five FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive	5335000	usd
CY2023Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	13595000	usd
CY2023	us-gaap	Advertising Expense AdvertisingExpense	76000	usd
CY2022	us-gaap	Advertising Expense AdvertisingExpense	333000	usd
CY2023	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	3151000	usd
CY2022	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	2913000	usd
CY2023	us-gaap	Share Based Compensation ShareBasedCompensation	898000	usd
CY2022	us-gaap	Share Based Compensation ShareBasedCompensation	689000	usd
CY2023	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	811135
CY2022	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	508889
CY2023	us-gaap	Net Income Loss NetIncomeLoss	-3078000	usd
CY2022	us-gaap	Net Income Loss NetIncomeLoss	1448000	usd
CY2023	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	10283449
CY2022	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	10120254
CY2023	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	0
CY2022	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	122163
CY2023	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	10283449
CY2022	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	10242417
CY2023	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.3
CY2022	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.14
CY2023	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.3
CY2022	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.14
CY2023Q4	us-gaap	Cash Uninsured Amount CashUninsuredAmount	3400000	usd
CY2023Q4	us-gaap	Inventory Raw Materials And Supplies Net Of Reserves InventoryRawMaterialsAndSuppliesNetOfReserves	12957000	usd
CY2022Q4	us-gaap	Inventory Raw Materials And Supplies Net Of Reserves InventoryRawMaterialsAndSuppliesNetOfReserves	15238000	usd
CY2023Q4	us-gaap	Inventory Work In Process Net Of Reserves InventoryWorkInProcessNetOfReserves	439000	usd
CY2022Q4	us-gaap	Inventory Work In Process Net Of Reserves InventoryWorkInProcessNetOfReserves	439000	usd
CY2023Q4	us-gaap	Inventory Finished Goods Net Of Reserves InventoryFinishedGoodsNetOfReserves	5334000	usd
CY2022Q4	us-gaap	Inventory Finished Goods Net Of Reserves InventoryFinishedGoodsNetOfReserves	5377000	usd
CY2023Q4	us-gaap	Inventory Net InventoryNet	18730000	usd
CY2022Q4	us-gaap	Inventory Net InventoryNet	21054000	usd
CY2023Q4	rfil	Employee Retention Tax Credit Receivable EmployeeRetentionTaxCreditReceivable	145000	usd
CY2022Q4	rfil	Employee Retention Tax Credit Receivable EmployeeRetentionTaxCreditReceivable	1636000	usd
CY2023Q4	us-gaap	Prepaid Taxes PrepaidTaxes	642000	usd
CY2022Q4	us-gaap	Prepaid Taxes PrepaidTaxes	0	usd
CY2023Q4	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	953000	usd
CY2022Q4	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	972000	usd
CY2023Q4	rfil	Reimbursement For Tenant Improvements ReimbursementForTenantImprovements	0	usd
CY2022Q4	rfil	Reimbursement For Tenant Improvements ReimbursementForTenantImprovements	2810000	usd
CY2023Q4	us-gaap	Other Assets Miscellaneous Current OtherAssetsMiscellaneousCurrent	396000	usd
CY2022Q4	us-gaap	Other Assets Miscellaneous Current OtherAssetsMiscellaneousCurrent	431000	usd
CY2023Q4	us-gaap	Other Assets Current OtherAssetsCurrent	2136000	usd
CY2022Q4	us-gaap	Other Assets Current OtherAssetsCurrent	5849000	usd
CY2023Q4	us-gaap	Accrued Salaries Current AccruedSalariesCurrent	2461000	usd
CY2022Q4	us-gaap	Accrued Salaries Current AccruedSalariesCurrent	3634000	usd
CY2023Q4	rfil	Accrued Receipts Current AccruedReceiptsCurrent	1131000	usd
CY2022Q4	rfil	Accrued Receipts Current AccruedReceiptsCurrent	2136000	usd
CY2023Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	980000	usd
CY2022Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	1847000	usd
CY2023Q4	rfil	Tenant Improvements Payable TenantImprovementsPayable	0	usd
CY2022Q4	rfil	Tenant Improvements Payable TenantImprovementsPayable	1197000	usd
CY2023Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	4572000	usd
CY2022Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	8814000	usd
CY2023	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	72168000	usd
CY2022	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	85254000	usd
CY2023	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	72168000	usd
CY2023	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-4250000	usd
CY2023	us-gaap	Depreciation And Amortization DepreciationAndAmortization	2433000	usd
CY2023Q4	us-gaap	Assets Assets	82278000	usd
CY2022	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	85254000	usd
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	1587000	usd
CY2022	us-gaap	Depreciation And Amortization DepreciationAndAmortization	1690000	usd
CY2022Q4	us-gaap	Assets Assets	89566000	usd
CY2023	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	-501000	usd
CY2022	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	1252000	usd
CY2023	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	6000	usd
CY2022	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	225000	usd
CY2023	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	-495000	usd
CY2022	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	1477000	usd
CY2023	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-438000	usd
CY2022	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-1054000	usd
CY2023	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-239000	usd
CY2022	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-284000	usd
CY2023	us-gaap	Deferred Federal State And Local Tax Expense Benefit DeferredFederalStateAndLocalTaxExpenseBenefit	-677000	usd
CY2022	us-gaap	Deferred Federal State And Local Tax Expense Benefit DeferredFederalStateAndLocalTaxExpenseBenefit	-1338000	usd
CY2023	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-1172000	usd
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	139000	usd
CY2022	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.092	pure
CY2023	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	-893000	usd
CY2023	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.21	pure
CY2022	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	333000	usd
CY2022	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.21	pure
CY2023	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	-212000	usd
CY2023	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.05	pure
CY2022	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	60000	usd
CY2022	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.038	pure
CY2023	us-gaap	Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost	88000	usd
CY2023	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Share Based Compensation Cost EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost	-0.021	pure
CY2022	us-gaap	Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost	19000	usd
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Share Based Compensation Cost EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost	0.012	pure
CY2023	rfil	Income Tax Rate Reconciliation Permanent Differences Amount IncomeTaxRateReconciliationPermanentDifferencesAmount	15000	usd
CY2023	rfil	Effective Income Tax Rate Reconciliation Permanent Differences Percent EffectiveIncomeTaxRateReconciliationPermanentDifferencesPercent	-0.004	pure
CY2022	rfil	Income Tax Rate Reconciliation Permanent Differences Amount IncomeTaxRateReconciliationPermanentDifferencesAmount	5000	usd
CY2022	rfil	Effective Income Tax Rate Reconciliation Permanent Differences Percent EffectiveIncomeTaxRateReconciliationPermanentDifferencesPercent	0.003	pure
CY2023	us-gaap	Income Tax Reconciliation Tax Credits Research IncomeTaxReconciliationTaxCreditsResearch	-238000	usd
CY2023	rfil	Effective Income Tax Rate Reconciliation Tax Credit Research And Development Percent EffectiveIncomeTaxRateReconciliationTaxCreditResearchAndDevelopmentPercent	0.056	pure
CY2022	us-gaap	Income Tax Reconciliation Tax Credits Research IncomeTaxReconciliationTaxCreditsResearch	-219000	usd
CY2022	rfil	Effective Income Tax Rate Reconciliation Tax Credit Research And Development Percent EffectiveIncomeTaxRateReconciliationTaxCreditResearchAndDevelopmentPercent	-0.136	pure
CY2023	us-gaap	Effective Income Tax Rate Reconciliation Fdii Amount EffectiveIncomeTaxRateReconciliationFdiiAmount	-0	usd
CY2023	us-gaap	Effective Income Tax Rate Reconciliation Fdii Percent EffectiveIncomeTaxRateReconciliationFdiiPercent	-0	pure
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Fdii Amount EffectiveIncomeTaxRateReconciliationFdiiAmount	68000	usd
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Fdii Percent EffectiveIncomeTaxRateReconciliationFdiiPercent	0.043	pure
CY2023	rfil	Effective Income Tax Rate Reconciliation Nondeductible Expense Asca74010 Liability Amount EffectiveIncomeTaxRateReconciliationNondeductibleExpenseASCA74010LiabilityAmount	13000	usd
CY2023	rfil	Effective Income Tax Rate Reconciliation Nondeductible Expense Asc74010 Liability Percent EffectiveIncomeTaxRateReconciliationNondeductibleExpenseASC74010LiabilityPercent	-0.003	pure
CY2022	rfil	Effective Income Tax Rate Reconciliation Nondeductible Expense Asca74010 Liability Amount EffectiveIncomeTaxRateReconciliationNondeductibleExpenseASCA74010LiabilityAmount	-7000	usd
CY2022	rfil	Effective Income Tax Rate Reconciliation Nondeductible Expense Asc74010 Liability Percent EffectiveIncomeTaxRateReconciliationNondeductibleExpenseASC74010LiabilityPercent	-0.004	pure
CY2023	rfil	Effective Income Tax Rate Reconciliation Nondeductible Expense Penallties Amount EffectiveIncomeTaxRateReconciliationNondeductibleExpensePenalltiesAmount	0	usd
CY2023	rfil	Effective Income Tax Rate Reconciliation Nondeductible Expense Penallties Percentage EffectiveIncomeTaxRateReconciliationNondeductibleExpensePenalltiesPercentage	0	pure
CY2022	rfil	Effective Income Tax Rate Reconciliation Nondeductible Expense Penallties Amount EffectiveIncomeTaxRateReconciliationNondeductibleExpensePenalltiesAmount	142000	usd
CY2022	rfil	Effective Income Tax Rate Reconciliation Nondeductible Expense Penallties Percentage EffectiveIncomeTaxRateReconciliationNondeductibleExpensePenalltiesPercentage	0.089	pure
CY2023	rfil	Effective Income Tax Rate Reconciliation Nondeductible Expense Return To Provision Amount EffectiveIncomeTaxRateReconciliationNondeductibleExpenseReturnToProvisionAmount	-69000	usd
CY2023	rfil	Effective Income Tax Rate Reconciliation Nondeductible Expense Return To Provision Percentage EffectiveIncomeTaxRateReconciliationNondeductibleExpenseReturnToProvisionPercentage	0.016	pure
CY2022	rfil	Effective Income Tax Rate Reconciliation Nondeductible Expense Return To Provision Amount EffectiveIncomeTaxRateReconciliationNondeductibleExpenseReturnToProvisionAmount	-126000	usd
CY2022	rfil	Effective Income Tax Rate Reconciliation Nondeductible Expense Return To Provision Percentage EffectiveIncomeTaxRateReconciliationNondeductibleExpenseReturnToProvisionPercentage	-0.079	pure
CY2023	us-gaap	Income Tax Reconciliation Nondeductible Expense Other IncomeTaxReconciliationNondeductibleExpenseOther	124000	usd
CY2023	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Other EffectiveIncomeTaxRateReconciliationNondeductibleExpenseOther	-0.029	pure
CY2022	us-gaap	Income Tax Reconciliation Nondeductible Expense Other IncomeTaxReconciliationNondeductibleExpenseOther	0	usd
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Other EffectiveIncomeTaxRateReconciliationNondeductibleExpenseOther	0	pure
CY2023	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-1172000	usd
CY2023	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.275	pure
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	139000	usd
CY2023Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Reserves DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReserves	497000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Reserves DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReserves	404000	usd
CY2023Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities	275000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities	294000	usd
CY2023Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost	213000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost	168000	usd
CY2023Q4	rfil	Deferred Tax Assets Uniform Capitalization DeferredTaxAssetsUniformCapitalization	208000	usd
CY2022Q4	rfil	Deferred Tax Assets Uniform Capitalization DeferredTaxAssetsUniformCapitalization	173000	usd
CY2023Q4	rfil	Deferred Tax Assets Lease Liability DeferredTaxAssetsLeaseLiability	5177000	usd
CY2022Q4	rfil	Deferred Tax Assets Lease Liability DeferredTaxAssetsLeaseLiability	4169000	usd
CY2023Q4	us-gaap	Deferred Tax Assets State Taxes DeferredTaxAssetsStateTaxes	21000	usd
CY2022Q4	us-gaap	Deferred Tax Assets State Taxes DeferredTaxAssetsStateTaxes	72000	usd
CY2023Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	0	usd
CY2022Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	36000	usd
CY2023Q4	rfil	Deferred Tax Assets Capitalized Research And Development Costs DeferredTaxAssetsCapitalizedResearchAndDevelopmentCosts	864000	usd
CY2022Q4	rfil	Deferred Tax Assets Capitalized Research And Development Costs DeferredTaxAssetsCapitalizedResearchAndDevelopmentCosts	0	usd
CY2023Q4	us-gaap	Deferred Tax Assets Tax Credit Carryforwards DeferredTaxAssetsTaxCreditCarryforwards	128000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Tax Credit Carryforwards DeferredTaxAssetsTaxCreditCarryforwards	0	usd
CY2023Q4	us-gaap	Deferred Tax Asset Interest Carryforward DeferredTaxAssetInterestCarryforward	118000	usd
CY2022Q4	us-gaap	Deferred Tax Asset Interest Carryforward DeferredTaxAssetInterestCarryforward	0	usd
CY2023Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	73000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	0	usd
CY2023Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	7574000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	5316000	usd
CY2023Q4	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets Intangible Assets DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets	192000	usd
CY2022Q4	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets Intangible Assets DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets	29000	usd
CY2023Q4	us-gaap	Deferred Tax Liabilities Leasing Arrangements DeferredTaxLiabilitiesLeasingArrangements	3942000	usd
CY2022Q4	us-gaap	Deferred Tax Liabilities Leasing Arrangements DeferredTaxLiabilitiesLeasingArrangements	3335000	usd
CY2023Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	822000	usd
CY2022Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	136000	usd
CY2023Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	4956000	usd
CY2022Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	3500000	usd
CY2023Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	124000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	-0	usd
CY2023Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	2494000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	1816000	usd
CY2023	us-gaap	Valuation Allowance Deferred Tax Asset Change In Amount ValuationAllowanceDeferredTaxAssetChangeInAmount	100000	usd
CY2022	us-gaap	Valuation Allowance Deferred Tax Asset Change In Amount ValuationAllowanceDeferredTaxAssetChangeInAmount	0	usd
CY2023	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-1200000	usd
CY2023	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.275	pure
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	100000	usd
CY2022	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.092	pure
CY2023	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.21	pure
CY2022Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	121000	usd
CY2021Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	128000	usd
CY2023	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	78000	usd
CY2022	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	50000	usd
CY2023	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	2000	usd
CY2022	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	29000	usd
CY2023	rfil	Unrecognized Tax Benefits Increase Resulting From Interest Ad Penalties UnrecognizedTaxBenefitsIncreaseResultingFromInterestAdPenalties	0	usd
CY2022	rfil	Unrecognized Tax Benefits Increase Resulting From Interest Ad Penalties UnrecognizedTaxBenefitsIncreaseResultingFromInterestAdPenalties	0	usd
CY2023	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	23000	usd
CY2022	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	28000	usd
CY2023Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	178000	usd
CY2022Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	121000	usd
CY2023Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	178000	usd
CY2022Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	121000	usd
CY2023Q4	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	40000	usd
CY2023	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Expense UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense	20000	usd
CY2022	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Expense UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense	13000	usd
CY2023	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate	0.5427	pure
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate	0.5336	pure
CY2023	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0	pure
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0	pure
CY2023	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P7Y
CY2022	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P7Y
CY2023	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0.0378	pure
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0.0147	pure
CY2023	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	3.15
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	3.77
CY2023	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested Weighted Average Grant Date Fair Value SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedWeightedAverageGrantDateFairValue	2.8
CY2022	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested Weighted Average Grant Date Fair Value SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedWeightedAverageGrantDateFairValue	2.32
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	691005
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	5.87
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	618858
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	5.33
CY2023	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod	168181
CY2023	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	5.36
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod	145001
CY2022	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	6.94
CY2023	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	45000
CY2023	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	1.9
CY2022	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	60854
CY2022	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	2.45
CY2023	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod	60000
CY2023	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice	5.33
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod	12000
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice	7.58
CY2023Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	754186
CY2023Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	6.04
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	691005
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	5.87
CY2023Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber	479588
CY2023Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice	6.1
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber	366714
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice	6.13
CY2023Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber	748358
CY2023Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice	6.13
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber	685154
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice	5.88
CY2023	us-gaap	Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Lower Range Limit ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeLowerRangeLimit	1.9
CY2023	us-gaap	Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Upper Range Limit ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeUpperRangeLimit	8.69
CY2022	us-gaap	Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Lower Range Limit ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeLowerRangeLimit	1.9
CY2022	us-gaap	Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Upper Range Limit ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeUpperRangeLimit	8.69
CY2023	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	144005	usd
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	245420	usd
CY2023	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P6Y3M14D
CY2023	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1	P5Y5M15D
CY2023	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested And Expected To Vest Exercisable Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestExercisableWeightedAverageRemainingContractualTerm1	P6Y3M14D
CY2023Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	58000	usd
CY2023Q4	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1	40000	usd
CY2023Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Aggregate Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue	57000	usd
CY2023	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	567000	usd
CY2022	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	488000	usd
CY2023	us-gaap	Defined Contribution Plan Employer Matching Contribution Percent DefinedContributionPlanEmployerMatchingContributionPercent	0.03	pure
CY2023	us-gaap	Operating Lease Cost OperatingLeaseCost	2872000	usd
CY2023	us-gaap	Short Term Lease Cost ShortTermLeaseCost	1000	usd
CY2023	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	6479000	usd
CY2022	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	13352000	usd
CY2023Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P114M7D
CY2022Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P113M21D
CY2023Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.0696	pure
CY2022Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.0375	pure
CY2023Q4	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	2404000	usd
CY2023Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	2827000	usd
CY2023Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	2877000	usd
CY2023Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	2929000	usd
CY2023Q4	rfil	Lessee Operating Lease Liability To Be Paid After Year Four LesseeOperatingLeaseLiabilityToBePaidAfterYearFour	17874000	usd
CY2023Q4	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	28911000	usd
CY2023Q4	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	8313000	usd
CY2023Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	20598000	usd
CY2023Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	19284000	usd
CY2023Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	20598000	usd
CY2023Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	15700000	usd
CY2023Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	20600000	usd

Files In Submission

Name	View Source	Status
rfil-20231031_def.xml	Edgar Link	unprocessable
rfil-20231031_cal.xml	Edgar Link	unprocessable
0001437749-24-002469-index-headers.html	Edgar Link	pending
0001437749-24-002469-index.html	Edgar Link	pending
0001437749-24-002469.txt	Edgar Link	pending
0001437749-24-002469-xbrl.zip	Edgar Link	pending
annex02-2.jpg	Edgar Link	pending
annex02.jpg	Edgar Link	pending
ex_615878.htm	Edgar Link	pending
ex_615879.htm	Edgar Link	pending
ex_615880.htm	Edgar Link	pending
ex_615881.htm	Edgar Link	pending
ex_615882.htm	Edgar Link	pending
ex_615883.htm	Edgar Link	pending
ex_616549.htm	Edgar Link	pending
ex_616550.htm	Edgar Link	pending
ex_620208.htm	Edgar Link	pending
ex_620208img001.jpg	Edgar Link	pending
Financial_Report.xlsx	Edgar Link	pending
MetaLinks.json	Edgar Link	pending
R1.htm	Edgar Link	pending
R10.htm	Edgar Link	pending
R11.htm	Edgar Link	pending
FilingSummary.xml	Edgar Link	unprocessable
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
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R27.htm	Edgar Link	pending
R28.htm	Edgar Link	pending
R29.htm	Edgar Link	pending
R3.htm	Edgar Link	pending
R30.htm	Edgar Link	pending
R31.htm	Edgar Link	pending
R32.htm	Edgar Link	pending
R33.htm	Edgar Link	pending
R34.htm	Edgar Link	pending
R35.htm	Edgar Link	pending
R36.htm	Edgar Link	pending
R37.htm	Edgar Link	pending
R38.htm	Edgar Link	pending
R39.htm	Edgar Link	pending
R4.htm	Edgar Link	pending
R40.htm	Edgar Link	pending
R41.htm	Edgar Link	pending
R42.htm	Edgar Link	pending
R43.htm	Edgar Link	pending
R44.htm	Edgar Link	pending
R45.htm	Edgar Link	pending
R46.htm	Edgar Link	pending
R47.htm	Edgar Link	pending
R48.htm	Edgar Link	pending
R49.htm	Edgar Link	pending
R5.htm	Edgar Link	pending
R50.htm	Edgar Link	pending
R51.htm	Edgar Link	pending
R52.htm	Edgar Link	pending
R53.htm	Edgar Link	pending
R54.htm	Edgar Link	pending
R55.htm	Edgar Link	pending
R56.htm	Edgar Link	pending
R57.htm	Edgar Link	pending
R58.htm	Edgar Link	pending
R59.htm	Edgar Link	pending
R6.htm	Edgar Link	pending
R60.htm	Edgar Link	pending
R61.htm	Edgar Link	pending
R62.htm	Edgar Link	pending
R63.htm	Edgar Link	pending
R64.htm	Edgar Link	pending
R65.htm	Edgar Link	pending
R66.htm	Edgar Link	pending
R7.htm	Edgar Link	pending
R8.htm	Edgar Link	pending
R9.htm	Edgar Link	pending
report.css	Edgar Link	pending
rfil-20231031.xsd	Edgar Link	pending
rfil20231031_10k.htm	Edgar Link	pending
Show.js	Edgar Link	pending
rfil-20231031_pre.xml	Edgar Link	unprocessable
rfil-20231031_lab.xml	Edgar Link	unprocessable
rfil20231031_10k_htm.xml	Edgar Link	completed

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$RFIL
R F INDUSTRIES LTD Stock $rfil

2024 Q1 Form 10-K Financial Statement

#000143774924002469 Filed on January 29, 2024

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$RFIL R F INDUSTRIES LTD Stock $rfil

2024 Q1 Form 10-K Financial Statement

#000143774924002469 Filed on January 29, 2024

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$RFIL
R F INDUSTRIES LTD Stock $rfil