$BMRA
BIOMERICA INC Stock $bmra

$bmra Overview Financials Valuation SEC Filings Company Website

2023 Q3 Form 10-K Financial Statement

#000149315223030254 Filed on August 25, 2023

Income Statement

Concept	2023 Q3	2023 Q2	2023
Revenue	$1.713M	$1.108M	$5.339M
YoY Change	4.64%	-79.1%	-71.71%
Cost Of Revenue	$1.301M	$1.079M	$4.893M
YoY Change	-23.13%	-76.94%	-69.21%
Gross Profit	$412.0K	$28.81K	$446.0K
YoY Change	-849.7%	-95.36%	-85.02%
Gross Profit Margin	24.05%	2.6%	8.35%
Selling, General & Admin	$1.172M	$1.496M	$6.085M
YoY Change	-29.13%	-28.11%	6.77%
% of Gross Profit	284.47%	5191.77%	1364.35%
Research & Development	$472.0K	$368.9K	$1.584M
YoY Change	30.75%	24.18%	-12.58%
% of Gross Profit	114.56%	1280.32%	355.16%
Depreciation & Amortization	$21.00K	$18.36K	$84.00K
YoY Change	5.0%	-92.25%	-16.0%
% of Gross Profit	5.1%	63.73%	18.83%
Operating Expenses	$1.644M	$1.865M	$7.669M
YoY Change	-18.41%	-21.58%	2.1%
Operating Profit	-$1.232M	-$1.836M	-$7.223M
YoY Change	-40.48%	4.52%	59.31%
Interest Expense	$120.0K	$55.63K	$133.0K
YoY Change	399900.0%	706.23%
% of Operating Profit
Other Income/Expense, Net	$123.0K	$1.000K	$134.0K
YoY Change	439185.71%		403.02%
Pretax Income	-$1.109M	-$1.779M	-$7.089M
YoY Change	-46.42%	1.7%	57.28%
Income Tax	$23.00K	$13.01K	$51.00K
% Of Pretax Income
Net Earnings	-$1.132M	-$1.792M	-$7.140M
YoY Change	-45.36%	1.89%	57.58%
Net Earnings / Revenue	-66.08%	-161.72%	-133.73%
Basic Earnings Per Share	-$0.07		-$0.50
Diluted Earnings Per Share	-$0.07	-$0.11	-$0.50
COMMON SHARES
Basic Shares Outstanding	16.82M shares	16.82M shares	14.15M shares
Diluted Shares Outstanding	16.82M shares		14.15M shares

Balance Sheet

Concept	2023 Q3	2023 Q2	2023
SHORT-TERM ASSETS
Cash & Short-Term Investments	$7.990M	$9.719M	$9.719M
YoY Change	31.52%	64.26%	64.26%
Cash & Equivalents	$7.988M	$9.719M	$9.719M
Short-Term Investments
Other Short-Term Assets	$280.0K	$300.0K	$300.0K
YoY Change	17.27%	-6.33%	-6.33%
Inventory	$1.877M	$2.056M	$2.056M
Prepaid Expenses
Receivables	$1.430M	$722.0K	$722.0K
Other Receivables	$0.00	$0.00	$0.00
Total Short-Term Assets	$11.57M	$12.80M	$12.80M
YoY Change	26.25%	35.74%	35.74%
LONG-TERM ASSETS
Property, Plant & Equipment	$218.0K	$213.0K	$1.248M
YoY Change	-4.35%	-0.47%	-17.7%
Goodwill
YoY Change
Intangibles	$202.0K	$165.0K
YoY Change	25.66%	-2.94%
Long-Term Investments	$170.0K	$165.0K	$165.0K
YoY Change	2.83%	-0.19%	-0.19%
Other Assets	$96.00K	$79.00K	$79.00K
YoY Change	2.66%	-17.35%	-17.36%
Total Long-Term Assets	$1.645M	$1.657M	$1.657M
YoY Change	-12.61%	-14.88%	-14.88%
TOTAL ASSETS
Total Short-Term Assets	$11.57M	$12.80M	$12.80M
Total Long-Term Assets	$1.645M	$1.657M	$1.657M
Total Assets	$13.22M	$14.45M	$14.45M
YoY Change	19.63%	27.08%	27.08%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$710.0K	$344.0K	$344.0K
YoY Change	5.77%	-53.26%	-53.26%
Accrued Expenses	$970.0K	$548.0K	$1.541M
YoY Change	3.65%	132.2%	25.84%
Deferred Revenue
YoY Change
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities	$1.746M	$1.945M	$1.945M
YoY Change	-0.66%	-3.3%	-3.3%
LONG-TERM LIABILITIES
Long-Term Debt	$0.00	$0.00	$0.00
YoY Change
Other Long-Term Liabilities	$710.0K	$785.0K	$785.0K
YoY Change	-26.87%	-24.39%	-24.39%
Total Long-Term Liabilities	$710.0K	$785.0K	$785.0K
YoY Change	-26.87%	-24.39%	-24.39%
TOTAL LIABILITIES
Total Short-Term Liabilities	$1.746M	$1.945M	$1.945M
Total Long-Term Liabilities	$710.0K	$785.0K	$785.0K
Total Liabilities	$2.451M	$2.730M	$2.730M
YoY Change	-10.17%	-10.48%	-10.48%
SHAREHOLDERS EQUITY
Retained Earnings	-$43.30M	-$42.00M
YoY Change	16.56%	19.74%
Common Stock	$1.346M	$1.346M
YoY Change	25.5%	30.75%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$10.77M	$11.72M	$11.72M
YoY Change
Total Liabilities & Shareholders Equity	$13.22M	$14.45M	$14.45M
YoY Change	19.63%	27.08%	27.08%

Cashflow Statement

Concept	2023 Q3	2023 Q2	2023
OPERATING ACTIVITIES
Net Income	-$1.132M	-$1.792M	-$7.140M
YoY Change	-45.36%	1.89%	57.58%
Depreciation, Depletion And Amortization	$21.00K	$18.36K	$84.00K
YoY Change	5.0%	-92.25%	-16.0%
Cash From Operating Activities	-$1.674M	-$962.7K	-$5.474M
YoY Change	6.4%	-77.39%	1039.15%
INVESTING ACTIVITIES
Capital Expenditures	$21.00K	$14.14K	$64.00K
YoY Change	-37.54%	-158.05%	12.48%
Acquisitions
YoY Change
Other Investing Activities
YoY Change
Cash From Investing Activities	-$63.00K	-$14.14K	-$78.00K
YoY Change	87.37%	-41.95%	-54.21%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net			$10.01M
YoY Change			316.95%
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities		7.350M	$9.390M
YoY Change		19149.9%	292.15%
NET CHANGE
Cash From Operating Activities	-$1.674M	-962.7K	-$5.474M
Cash From Investing Activities	-$63.00K	-14.14K	-$78.00K
Cash From Financing Activities		7.350M	$9.390M
Net Change In Cash	-$1.731M	6.373M	$3.802M
YoY Change	-1195.2%	-250.17%	121.35%
FREE CASH FLOW
Cash From Operating Activities	-$1.674M	-$962.7K	-$5.474M
Capital Expenditures	$21.00K	$14.14K	$64.00K
Free Cash Flow	-$1.695M	-$976.8K	-$5.538M
YoY Change	5.48%	-76.92%	930.46%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2023	dei	Entity Central Index Key EntityCentralIndexKey	0000073290
CY2023	dei	Amendment Flag AmendmentFlag	false
CY2023	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2023	dei	Auditor Firm AuditorFirmId	200
CY2023Q2	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		usd
CY2022Q2	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		usd
CY2023Q2	us-gaap	Preferred Stock Value PreferredStockValue		usd
CY2022Q2	us-gaap	Preferred Stock Value PreferredStockValue		usd
CY2023Q2	us-gaap	Preferred Stock Value PreferredStockValue		usd
CY2022Q2	us-gaap	Preferred Stock Value PreferredStockValue		usd
CY2022	us-gaap	Other Nonoperating Income OtherNonoperatingIncome		usd
CY2023	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment		usd
CY2023	BMRA	Increase In Rightofuse Asset Due To Lease Extension Or Establishment IncreaseInRightofuseAssetDueToLeaseExtensionOrEstablishment		usd
CY2023	BMRA	Increase In Lease Liability Due To Lease Extension Or Establishment IncreaseInLeaseLiabilityDueToLeaseExtensionOrEstablishment		usd
CY2023	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit		usd
CY2022	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit		usd
CY2023	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit		usd
CY2022	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit		usd
CY2023	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit		usd
CY2022	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit		usd
CY2023	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit		usd
CY2022	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit		usd
CY2023	us-gaap	Income Tax Reconciliation Tax Credits Research IncomeTaxReconciliationTaxCreditsResearch		usd
CY2022Q2	BMRA	Deferred Tax Assets Capitalized Costs DeferredTaxAssetsCapitalizedCosts		usd
CY2023Q2	BMRA	Deferred Tax Assets Losses Of Foreign Subsidiaries Other Net DeferredTaxAssetsLossesOfForeignSubsidiariesOtherNet		usd
CY2023Q2	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet		usd
CY2022Q2	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet		usd
CY2023Q2	BMRA	Lessee Operating Lease Liability Payments Due After Year Four LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFour		usd
CY2023	dei	Document Type DocumentType	10-K
CY2023	dei	Document Annual Report DocumentAnnualReport	true
CY2023	dei	Document Period End Date DocumentPeriodEndDate	2023-05-31
CY2023	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--05-31
CY2023	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2023
CY2023	dei	Document Transition Report DocumentTransitionReport	false
CY2023	dei	Entity File Number EntityFileNumber	001-37863
CY2023	dei	Entity Registrant Name EntityRegistrantName	BIOMERICA, INC.
CY2023	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	DE
CY2023	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	95-2645573
CY2023	dei	Entity Address Address Line1 EntityAddressAddressLine1	17571 Von Karman Avenue
CY2023	dei	Entity Address City Or Town EntityAddressCityOrTown	Irvine
CY2023	dei	Entity Address State Or Province EntityAddressStateOrProvince	CA
CY2023	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	92614
CY2023	dei	City Area Code CityAreaCode	949
CY2023	dei	Local Phone Number LocalPhoneNumber	645-2111
CY2023	dei	Security12b Title Security12bTitle	Common Stock, par value $0.08
CY2023	dei	Trading Symbol TradingSymbol	BMRA
CY2023	dei	Security Exchange Name SecurityExchangeName	NASDAQ
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
CY2023	dei	Entity Shell Company EntityShellCompany	false
CY2022Q4	dei	Entity Public Float EntityPublicFloat	42738451	usd
CY2023Q3	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	16821646	shares
CY2023	dei	Auditor Name AuditorName	HASKELL & WHITE LLP
CY2023	dei	Auditor Location AuditorLocation	Irvine, California
CY2023Q2	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	9719000	usd
CY2022Q2	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	5917000	usd
CY2023Q2	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	722000	usd
CY2022Q2	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	774000	usd
CY2023Q2	us-gaap	Inventory Net InventoryNet	2056000	usd
CY2022Q2	us-gaap	Inventory Net InventoryNet	2416000	usd
CY2023Q2	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	300000	usd
CY2022Q2	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	320000	usd
CY2023Q2	us-gaap	Assets Current AssetsCurrent	12797000	usd
CY2022Q2	us-gaap	Assets Current AssetsCurrent	9427000	usd
CY2023Q2	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	213000	usd
CY2022Q2	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	214000	usd
CY2023Q2	BMRA	Operating Lease Right Of Use Asset Accumulated Amortization OperatingLeaseRightOfUseAssetAccumulatedAmortization	617000	usd
CY2022Q2	BMRA	Operating Lease Right Of Use Asset Accumulated Amortization OperatingLeaseRightOfUseAssetAccumulatedAmortization	725000	usd
CY2023Q2	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	1035000	usd
CY2022Q2	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	1302000	usd
CY2023Q2	us-gaap	Investments Investments	165000	usd
CY2022Q2	us-gaap	Investments Investments	165000	usd
CY2023Q2	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	165000	usd
CY2022Q2	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	170000	usd
CY2023Q2	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	79000	usd
CY2022Q2	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	96000	usd
CY2023Q2	us-gaap	Assets Assets	14454000	usd
CY2022Q2	us-gaap	Assets Assets	11374000	usd
CY2023Q2	us-gaap	Accounts Payable And Accrued Liabilities Current AccountsPayableAndAccruedLiabilitiesCurrent	892000	usd
CY2022Q2	us-gaap	Accounts Payable And Accrued Liabilities Current AccountsPayableAndAccruedLiabilitiesCurrent	972000	usd
CY2023Q2	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	696000	usd
CY2022Q2	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	647000	usd
CY2023Q2	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	60000	usd
CY2022Q2	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	51000	usd
CY2023Q2	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	297000	usd
CY2022Q2	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	341000	usd
CY2023Q2	us-gaap	Liabilities Current LiabilitiesCurrent	1945000	usd
CY2022Q2	us-gaap	Liabilities Current LiabilitiesCurrent	2011000	usd
CY2023Q2	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	785000	usd
CY2022Q2	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	1038000	usd
CY2023Q2	us-gaap	Liabilities Liabilities	2730000	usd
CY2022Q2	us-gaap	Liabilities Liabilities	3049000	usd
CY2023Q2	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0
CY2022Q2	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0
CY2023Q2	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	4428571	shares
CY2022Q2	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	4428571	shares
CY2023Q2	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2023Q2	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2022Q2	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
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CY2023Q2	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	25000000	shares
CY2022Q2	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	25000000	shares
CY2023Q2	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	16821646	shares
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CY2022Q2	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	12867924	shares
CY2022Q2	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	12867924	shares
CY2023Q2	us-gaap	Common Stock Value CommonStockValue	1346000	usd
CY2022Q2	us-gaap	Common Stock Value CommonStockValue	1029000	usd
CY2023Q2	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	52705000	usd
CY2022Q2	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	42447000	usd
CY2023Q2	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-110000	usd
CY2022Q2	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-74000	usd
CY2023Q2	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-42217000	usd
CY2022Q2	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-35077000	usd
CY2023Q2	us-gaap	Stockholders Equity StockholdersEquity	11724000	usd
CY2022Q2	us-gaap	Stockholders Equity StockholdersEquity	8325000	usd
CY2023Q2	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	14454000	usd
CY2022Q2	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	11374000	usd
CY2023	us-gaap	Revenues Revenues	5339000	usd
CY2022	us-gaap	Revenues Revenues	18871000	usd
CY2023	us-gaap	Cost Of Revenue CostOfRevenue	4893000	usd
CY2022	us-gaap	Cost Of Revenue CostOfRevenue	15894000	usd
CY2023	us-gaap	Gross Profit GrossProfit	446000	usd
CY2022	us-gaap	Gross Profit GrossProfit	2977000	usd
CY2023	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	6085000	usd
CY2022	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	5699000	usd
CY2023	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	1584000	usd
CY2022	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	1812000	usd
CY2023	us-gaap	Operating Expenses OperatingExpenses	7669000	usd
CY2022	us-gaap	Operating Expenses OperatingExpenses	7511000	usd
CY2023	us-gaap	Operating Income Loss OperatingIncomeLoss	-7223000	usd
CY2022	us-gaap	Operating Income Loss OperatingIncomeLoss	-4534000	usd
CY2023	us-gaap	Investment Income Interest And Dividend InvestmentIncomeInterestAndDividend	133000	usd
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CY2023	us-gaap	Other Nonoperating Income OtherNonoperatingIncome	1000	usd
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CY2022	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	27000	usd
CY2023	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-7089000	usd
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CY2023	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	51000	usd
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	24000	usd
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CY2022	us-gaap	Net Income Loss NetIncomeLoss	-4531000	usd
CY2023	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.50
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CY2023	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	14154269	shares
CY2022	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	12673245	shares
CY2023	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	14154269	shares
CY2022	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	12673245	shares
CY2023	us-gaap	Net Income Loss NetIncomeLoss	-7140000	usd
CY2022	us-gaap	Net Income Loss NetIncomeLoss	-4531000	usd
CY2023	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax	-36000	usd
CY2022	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax	-26000	usd
CY2023	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-7176000	usd
CY2022	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-4557000	usd
CY2021Q2	us-gaap	Stockholders Equity StockholdersEquity	9228000	usd
CY2022	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	77000	usd
CY2022	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	2317000	usd
CY2022	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax	-26000	usd
CY2022	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	1260000	usd
CY2022	us-gaap	Net Income Loss NetIncomeLoss	-4531000	usd
CY2022Q2	us-gaap	Stockholders Equity StockholdersEquity	8325000	usd
CY2022Q2	us-gaap	Stockholders Equity StockholdersEquity	8325000	usd
CY2023	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	81000	usd
CY2023	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	1961000	usd
CY2023	BMRA	Stock Issued During Period Value Shares Issued In Connection With Public Offering Net Of Offering Costs StockIssuedDuringPeriodValueSharesIssuedInConnectionWithPublicOfferingNetOfOfferingCosts	7348000	usd
CY2023	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax	-36000	usd
CY2023	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	1185000	usd
CY2023	us-gaap	Net Income Loss NetIncomeLoss	-7140000	usd
CY2023Q2	us-gaap	Stockholders Equity StockholdersEquity	11724000	usd
CY2023Q2	us-gaap	Stockholders Equity StockholdersEquity	11724000	usd
CY2023	us-gaap	Net Income Loss NetIncomeLoss	-7140000	usd
CY2022	us-gaap	Net Income Loss NetIncomeLoss	-4531000	usd
CY2023	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	84000	usd
CY2022	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	339000	usd
CY2022	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	-53000	usd
CY2023	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	342000	usd
CY2022	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	-684000	usd
CY2023	us-gaap	Inventory Lifo Reserve Period Charge InventoryLIFOReservePeriodCharge	-174000	usd
CY2022	us-gaap	Inventory Lifo Reserve Period Charge InventoryLIFOReservePeriodCharge	-772000	usd
CY2023	us-gaap	Share Based Compensation ShareBasedCompensation	1185000	usd
CY2022	us-gaap	Share Based Compensation ShareBasedCompensation	1260000	usd
CY2023	us-gaap	Operating Lease Right Of Use Asset Amortization Expense OperatingLeaseRightOfUseAssetAmortizationExpense	267000	usd
CY2022	us-gaap	Operating Lease Right Of Use Asset Amortization Expense OperatingLeaseRightOfUseAssetAmortizationExpense	256000	usd
CY2023	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	291000	usd
CY2022	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-1365000	usd
CY2023	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	-534000	usd
CY2022	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	-1562000	usd
CY2023	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	-20000	usd
CY2022	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	-50000	usd
CY2023	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	-18000	usd
CY2022	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	-169000	usd
CY2023	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	-80000	usd
CY2022	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	389000	usd
CY2023	us-gaap	Increase Decrease In Employee Related Liabilities IncreaseDecreaseInEmployeeRelatedLiabilities	49000	usd
CY2022	us-gaap	Increase Decrease In Employee Related Liabilities IncreaseDecreaseInEmployeeRelatedLiabilities	258000	usd
CY2023	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	9000	usd
CY2022	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	51000	usd
CY2023	BMRA	Increase Decrease In Reduction In Lease Liabilities IncreaseDecreaseInReductionInLeaseLiabilities	-297000	usd
CY2022	BMRA	Increase Decrease In Reduction In Lease Liabilities IncreaseDecreaseInReductionInLeaseLiabilities	-244000	usd
CY2023	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-5474000	usd
CY2022	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-479000	usd
CY2023	us-gaap	Payments To Acquire Intangible Assets PaymentsToAcquireIntangibleAssets	14000	usd
CY2022	us-gaap	Payments To Acquire Intangible Assets PaymentsToAcquireIntangibleAssets	113000	usd
CY2023	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	64000	usd
CY2022	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	57000	usd
CY2023	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-78000	usd
CY2022	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-170000	usd
CY2023	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	10014000	usd
CY2022	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	2402000	usd
CY2023	us-gaap	Payments Of Stock Issuance Costs PaymentsOfStockIssuanceCosts	705000	usd
CY2022	us-gaap	Payments Of Stock Issuance Costs PaymentsOfStockIssuanceCosts	85000	usd
CY2023	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	81000	usd
CY2022	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	77000	usd
CY2023	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	9390000	usd
CY2022	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	2394000	usd
CY2023	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	-36000	usd
CY2022	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	-26000	usd
CY2023	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	3802000	usd
CY2022	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	1719000	usd
CY2022Q2	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	5917000	usd
CY2021Q2	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	4199000	usd
CY2023Q2	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	9719000	usd
CY2022Q2	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	5917000	usd
CY2023	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	51000	usd
CY2022	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	24000	usd
CY2022	BMRA	Increase In Rightofuse Asset Due To Lease Extension Or Establishment IncreaseInRightofuseAssetDueToLeaseExtensionOrEstablishment	4000	usd
CY2022	BMRA	Increase In Lease Liability Due To Lease Extension Or Establishment IncreaseInLeaseLiabilityDueToLeaseExtensionOrEstablishment	4000	usd
CY2023	BMRA	Write Off Of Fixed Assets Cost WriteOffOfFixedAssetsCost	40000	usd
CY2022	BMRA	Write Off Of Fixed Assets Cost WriteOffOfFixedAssetsCost	820000	usd
CY2023	BMRA	Write Off Of Fixed Assets Accumulated Depreciation WriteOffOfFixedAssetsAccumulatedDepreciation	40000	usd
CY2022	BMRA	Write Off Of Fixed Assets Accumulated Depreciation WriteOffOfFixedAssetsAccumulatedDepreciation	767000	usd
CY2023	BMRA	Write Off Of Intangible Assets Cost WriteOffOfIntangibleAssetsCost	6000	usd
CY2022	BMRA	Write Off Of Intangible Assets Cost WriteOffOfIntangibleAssetsCost	247000	usd
CY2023	BMRA	Write Off Of Intangible Assets Accumulated Amortization WriteOffOfIntangibleAssetsAccumulatedAmortization	6000	usd
CY2022	BMRA	Write Off Of Intangible Assets Accumulated Amortization WriteOffOfIntangibleAssetsAccumulatedAmortization	37000	usd
CY2023	us-gaap	Use Of Estimates UseOfEstimates	<p id="xdx_842_eus-gaap--UseOfEstimates_zuySZ9CDyIC2" style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0pt 0pt 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b><span id="xdx_86C_zTPMeefF7g3j">ACCOUNTING ESTIMATES</span></b></span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0pt 0pt 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0pt 0pt 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">The preparation of the 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 the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the consolidated financial statements, and the reported amounts of revenues and expenses during the reported period. Estimates that are made include the allowance for doubtful accounts, which is estimated based on current as well as historical past practices with a customer; stock option forfeiture rates, which are calculated based on historical data; inventory obsolescence, which is based on projected and historical usage of materials; and lease liabilities and right-of-use assets, which are calculated based on certain assumptions such as the borrowing rate on the lease commencement date and, the likelihood of lease extensions to occur, asset valuations, among other things; and other items that may be necessary to estimate using current, historical and judgment based information. Actual results could materially differ from those estimates.</span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0pt 0pt 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b> </b></span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0pt 0pt 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Due to the global COVID-19 pandemic, the Company’s operations have been negatively impacted. The Company has faced disruptions in the following areas, (and may face further challenges): supply chain disruptions, loss of contracts and/or customers, closure of the Company’s manufacturing or distribution facilities or of the facilities of the Company’s suppliers, partners and customers, travel, shipping and logistical disruptions, government responses of all types, international business risks in countries where the Company makes and/or sells its products, loss of human capital or personnel at the Company, its partners and its customers, interruptions of production, customer credit risk, and general economic calamities. These pandemic related disruptions can materially negatively impact the Company’s operations and financial performance and may continue to have significant material negative impacts on the Company.</span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0pt 0pt 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p>
CY2023Q2	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-42000000	usd
CY2023Q2	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	9719000	usd
CY2023Q2	BMRA	Working Capital WorkingCapital	-10852000	usd
CY2021Q1	BMRA	Shelf Registration Statement Maximum Authorized Common Stock Issuance Value ShelfRegistrationStatementMaximumAuthorizedCommonStockIssuanceValue	15000000	usd
CY2023	us-gaap	Concentration Risk Credit Risk ConcentrationRiskCreditRisk	<p id="xdx_848_eus-gaap--ConcentrationRiskCreditRisk_zV6dJYlNhv9i" style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0pt 0pt 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b><span id="xdx_86B_z0QxvzjqIh57">CONCENTRATION OF CREDIT RISK</span></b></span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0pt 0pt 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b> </b></span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0pt 0pt 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">The Company maintains cash balances at certain financial institutions in excess of amounts insured by federal agencies. From time to time, the Company has uninsured balances. The Company does not believe it is exposed to any significant credit risks.</span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0pt 0pt 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0pt 0pt 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">The Company provides credit in the normal course of business to customers throughout the United States and in foreign markets. The Company performs ongoing credit evaluations of its customers and requires accelerated prepayment in some circumstances.</span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0pt 0pt 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0pt 0pt 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Our net sales were approximately $<span id="xdx_900_eus-gaap--Revenues_c20220601__20230531_zgTugdKjmmsd" title="Revenues">5,339,000</span> for fiscal 2023 compared to $<span id="xdx_903_eus-gaap--Revenues_c20210601__20220531_z5VE0EJrAB24" title="Revenues">18,871,000</span> for fiscal 2022. For the fiscal years ended May 31, 2023 and 2022, the Company had one and two distributors, respectively, which accounted for a total of <span id="xdx_907_eus-gaap--ConcentrationRiskPercentage1_pid_dp_uPure_c20220601__20230531__us-gaap--ConcentrationRiskByBenchmarkAxis__us-gaap--SalesRevenueNetMember__us-gaap--ConcentrationRiskByTypeAxis__us-gaap--CustomerConcentrationRiskMember__us-gaap--RelatedPartyTransactionsByRelatedPartyAxis__custom--DistributorOneMember_zCfRW217Lbbh" title="Concentration risk, percentage">35</span>% and <span id="xdx_903_eus-gaap--ConcentrationRiskPercentage1_pid_dp_uPure_c20210601__20220531__us-gaap--ConcentrationRiskByBenchmarkAxis__us-gaap--SalesRevenueNetMember__us-gaap--ConcentrationRiskByTypeAxis__us-gaap--CustomerConcentrationRiskMember__us-gaap--RelatedPartyTransactionsByRelatedPartyAxis__custom--DistributorTwoMember_zGjQu8OVjkr8" title="Concentration risk, percentage">65</span>% of our net sales, respectively. Of this, for the fiscal years ended May 31, 2023 and 2022, the largest of the distributors mentioned above accounted for <span id="xdx_90E_eus-gaap--ConcentrationRiskPercentage1_pid_dp_uPure_c20220601__20230531__us-gaap--ConcentrationRiskByBenchmarkAxis__us-gaap--SalesRevenueNetMember__us-gaap--ConcentrationRiskByTypeAxis__us-gaap--CustomerConcentrationRiskMember__us-gaap--RelatedPartyTransactionsByRelatedPartyAxis__custom--OneDistributorMember_zBZbRgFVmtve" title="Concentration risk, percentage">35</span>% and <span id="xdx_90F_eus-gaap--ConcentrationRiskPercentage1_pid_dp_uPure_c20210601__20220531__us-gaap--ConcentrationRiskByBenchmarkAxis__us-gaap--SalesRevenueNetMember__us-gaap--ConcentrationRiskByTypeAxis__us-gaap--CustomerConcentrationRiskMember__us-gaap--RelatedPartyTransactionsByRelatedPartyAxis__custom--OneDistributorMember_zlgIgVsxXvWd" title="Concentration risk, percentage">55</span>%, respectively, of net sales.</span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0pt 0pt 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0pt 0pt 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Total gross receivables on May 31, 2023 and 2022 were approximately $<span id="xdx_901_eus-gaap--OtherReceivablesGrossCurrent_iI_c20230531_zeFH384WNPe" title="Other receivables, gross, current">751,000</span> and $<span id="xdx_909_eus-gaap--OtherReceivablesGrossCurrent_iI_c20220531_zW8eMxbbRJU1" title="Other receivables, gross, current">927,000</span>, respectively. On May 31, 2023 and 2022, the Company had one distributor which accounted for a total of <span id="xdx_908_eus-gaap--ConcentrationRiskPercentage1_pid_dp_uPure_c20220601__20230531__us-gaap--ConcentrationRiskByBenchmarkAxis__us-gaap--AccountsReceivableMember__us-gaap--ConcentrationRiskByTypeAxis__us-gaap--CustomerConcentrationRiskMember__us-gaap--RelatedPartyTransactionsByRelatedPartyAxis__custom--OneDistributorMember_zaMA0Oy1OT4" title="Concentration risk, percentage">36</span>% and <span id="xdx_90D_eus-gaap--ConcentrationRiskPercentage1_pid_dp_uPure_c20210601__20220531__us-gaap--ConcentrationRiskByBenchmarkAxis__us-gaap--AccountsReceivableMember__us-gaap--ConcentrationRiskByTypeAxis__us-gaap--CustomerConcentrationRiskMember__us-gaap--RelatedPartyTransactionsByRelatedPartyAxis__custom--OneDistributorMember_zeavQLNSShXh" title="Concentration risk, percentage">50</span>%, respectively, of gross accounts receivable. Of the <span id="xdx_908_eus-gaap--ConcentrationRiskPercentage1_pid_dp_uPure_c20220601__20230531__us-gaap--ConcentrationRiskByBenchmarkAxis__us-gaap--AccountsReceivableMember__us-gaap--ConcentrationRiskByTypeAxis__us-gaap--CustomerConcentrationRiskMember__us-gaap--RelatedPartyTransactionsByRelatedPartyAxis__custom--OneDistributorMember_zLj8Yk8BKDr6" title="Concentration risk, percentage">36</span>% as of May 31, 2023, <span id="xdx_90B_eus-gaap--ConcentrationRiskPercentage1_pid_dp_uPure_c20220601__20230531__us-gaap--ConcentrationRiskByBenchmarkAxis__us-gaap--AccountsReceivableMember__us-gaap--ConcentrationRiskByTypeAxis__us-gaap--CustomerConcentrationRiskMember__us-gaap--RelatedPartyTransactionsByRelatedPartyAxis__custom--DistributorsInAsiaMember_zdwAc3CJuy46" title="Concentration risk, percentage">100</span>% was owed by a distributor in Asia.</span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0pt 0pt 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0pt 0pt 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">For the fiscal year ended May 31, 2023, the Company did not have any significant concentration of vendor spend for raw materials. For the fiscal year ended May 31, 2022, the Company had one vendor, which accounted for <span id="xdx_904_eus-gaap--ConcentrationRiskPercentage1_pid_dp_uPure_c20210601__20220531__us-gaap--ConcentrationRiskByBenchmarkAxis__us-gaap--CostOfGoodsProductLineMember__us-gaap--ConcentrationRiskByTypeAxis__us-gaap--SupplierConcentrationRiskMember__us-gaap--RelatedPartyTransactionsByRelatedPartyAxis__custom--OneVendorMember_zKxusiWRt50j" title="Concentration risk, percentage">84</span>% of our purchases of raw materials largely related to COVID-19 products.</span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0pt 0pt 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p>
CY2023	us-gaap	Revenues Revenues	5339000	usd
CY2022	us-gaap	Revenues Revenues	18871000	usd
CY2023Q2	us-gaap	Other Receivables Gross Current OtherReceivablesGrossCurrent	751000	usd
CY2022Q2	us-gaap	Other Receivables Gross Current OtherReceivablesGrossCurrent	927000	usd
CY2023	us-gaap	Threshold Period Past Due For Writeoff Of Trade Accounts Receivable ThresholdPeriodPastDueForWriteoffOfTradeAccountsReceivable	P90D
CY2023	BMRA	Accounts Receivable Credit Loss Expense Reversal AccountsReceivableCreditLossExpenseReversal	29000	usd
CY2022	BMRA	Accounts Receivable Credit Loss Expense Reversal AccountsReceivableCreditLossExpenseReversal	153000	usd
CY2023	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P6Y3M
CY2023	us-gaap	Proceeds From Customers ProceedsFromCustomers	60000	usd
CY2023Q2	us-gaap	Prepaid Expense And Other Assets PrepaidExpenseAndOtherAssets	300000	usd
CY2022Q2	us-gaap	Prepaid Expense And Other Assets PrepaidExpenseAndOtherAssets	320000	usd
CY2023Q2	us-gaap	Inventory Raw Materials And Supplies InventoryRawMaterialsAndSupplies	1677000	usd
CY2022Q2	us-gaap	Inventory Raw Materials And Supplies InventoryRawMaterialsAndSupplies	1717000	usd
CY2023Q2	us-gaap	Inventory Work In Process InventoryWorkInProcess	869000	usd
CY2022Q2	us-gaap	Inventory Work In Process InventoryWorkInProcess	763000	usd
CY2023Q2	us-gaap	Inventory Finished Goods InventoryFinishedGoods	182000	usd
CY2022Q2	us-gaap	Inventory Finished Goods InventoryFinishedGoods	782000	usd
CY2023Q2	us-gaap	Inventory Gross InventoryGross	2728000	usd
CY2022Q2	us-gaap	Inventory Gross InventoryGross	3262000	usd
CY2023Q2	us-gaap	Inventory Valuation Reserves InventoryValuationReserves	672000	usd
CY2022Q2	us-gaap	Inventory Valuation Reserves InventoryValuationReserves	846000	usd
CY2023Q2	us-gaap	Inventory Net InventoryNet	2056000	usd
CY2022Q2	us-gaap	Inventory Net InventoryNet	2416000	usd
CY2023Q2	us-gaap	Inventory Valuation Reserves InventoryValuationReserves	672000	usd
CY2022Q2	us-gaap	Inventory Valuation Reserves InventoryValuationReserves	846000	usd
CY2023Q2	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	5817000	usd
CY2022Q2	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	4349000	usd
CY2023Q2	us-gaap	Deferred Tax Assets Tax Credit Carryforwards DeferredTaxAssetsTaxCreditCarryforwards	1239000	usd
CY2022Q2	us-gaap	Deferred Tax Assets Tax Credit Carryforwards DeferredTaxAssetsTaxCreditCarryforwards	1096000	usd
CY2023Q2	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Deferred Rent DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsDeferredRent	11000	usd
CY2022Q2	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Deferred Rent DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsDeferredRent	20000	usd
CY2023Q2	BMRA	Deffered Tax Assets Stock Options DefferedTaxAssetsStockOptions	1296000	usd
CY2023	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	18000	usd
CY2022	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	239000	usd
CY2023	us-gaap	Asset Impairment Charges AssetImpairmentCharges	0	usd
CY2022	us-gaap	Asset Impairment Charges AssetImpairmentCharges	210000	usd
CY2023	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	1185000	usd
CY2022	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	1260000	usd
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	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate Minimum ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMinimum	0.9881	pure
CY2023	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate Maximum ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMaximum	1.0177	pure
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate Minimum ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMinimum	1.0254	pure
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate Maximum ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMaximum	1.0548	pure
CY2023	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate Minimum ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMinimum	0.0312	pure
CY2023	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate Maximum ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMaximum	0.0335	pure
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate Minimum ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMinimum	0.0097	pure
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate Maximum ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMaximum	0.0275	pure
CY2023	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	5339000	usd
CY2022	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	18871000	usd
CY2023	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	1584000	usd
CY2022	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	1812000	usd
CY2023Q2	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	8940000	usd
CY2023Q2	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	8940000	usd
CY2023	us-gaap	Advertising Expense AdvertisingExpense	156000	usd
CY2022	us-gaap	Advertising Expense AdvertisingExpense	76000	usd
CY2022Q2	BMRA	Deffered Tax Assets Stock Options DefferedTaxAssetsStockOptions	1035000	usd
CY2023Q2	BMRA	Deferred Tax Assets Capitalized Costs DeferredTaxAssetsCapitalizedCosts	284000	usd
CY2022Q2	BMRA	Deferred Tax Assets Losses Of Foreign Subsidiaries Other Net DeferredTaxAssetsLossesOfForeignSubsidiariesOtherNet	41000	usd
CY2023Q2	BMRA	Deferred Tax Assets Accumulated Depreciation And Amortization DeferredTaxAssetsAccumulatedDepreciationAndAmortization	-21000	usd
CY2022Q2	BMRA	Deferred Tax Assets Accumulated Depreciation And Amortization DeferredTaxAssetsAccumulatedDepreciationAndAmortization	26000	usd
CY2023Q2	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	8940000	usd
CY2022Q2	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	6967000	usd
CY2023Q2	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	8940000	usd
CY2023Q2	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	1331000	usd
CY2022Q2	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	1305000	usd
CY2023Q2	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	213000	usd
CY2022Q2	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	214000	usd
CY2023Q2	us-gaap	Finite Lived Patents Gross FiniteLivedPatentsGross	196000	usd
CY2022Q2	us-gaap	Finite Lived Patents Gross FiniteLivedPatentsGross	189000	usd
CY2023Q2	BMRA	Finite Lived Patents Accumulated Amortization FiniteLivedPatentsAccumulatedAmortization	31000	usd
CY2022Q2	BMRA	Finite Lived Patents Accumulated Amortization FiniteLivedPatentsAccumulatedAmortization	19000	usd
CY2023Q2	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	165000	usd
CY2022Q2	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	170000	usd
CY2023Q2	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	13000	usd
CY2023Q2	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	13000	usd
CY2023Q2	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	13000	usd
CY2023Q2	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	13000	usd
CY2023Q2	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	13000	usd
CY2023Q2	us-gaap	Finite Lived Intangible Assets Amortization Expense After Year Five FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive	100000	usd
CY2023Q2	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	165000	usd
CY2023Q2	us-gaap	Accounts Payable Current AccountsPayableCurrent	344000	usd
CY2022Q2	us-gaap	Accounts Payable Current AccountsPayableCurrent	736000	usd
CY2023Q2	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	548000	usd
CY2022Q2	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	236000	usd
CY2023Q2	us-gaap	Accounts Payable And Accrued Liabilities Current AccountsPayableAndAccruedLiabilitiesCurrent	892000	usd
CY2022Q2	us-gaap	Accounts Payable And Accrued Liabilities Current AccountsPayableAndAccruedLiabilitiesCurrent	972000	usd
CY2022Q2	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	6967000	usd
CY2023Q2	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	8940000	usd
CY2022Q2	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	6967000	usd
CY2023	us-gaap	Valuation Allowance Deferred Tax Asset Change In Amount ValuationAllowanceDeferredTaxAssetChangeInAmount	1973000	usd
CY2023	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	1185000	usd
CY2022	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	1260000	usd
CY2021Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	2081366	shares
CY2021Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	3.59
CY2021Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	2132000	usd
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	344000	shares
CY2022	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	4.43
CY2022	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	39500	shares
CY2022	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	1.99
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	90000	usd
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod	64250	shares
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice	4.41
CY2022Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	2321616	shares
CY2022Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	3.72
CY2022Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	1838000	usd
CY2023	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	243000	shares
CY2023	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	2.70
CY2023	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	46500	shares
CY2023	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	1.73
CY2023	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	90000	usd
CY2023	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod	175500	shares
CY2023	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice	5.56
CY2023Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	2342616	shares
CY2023Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	3.52
CY2023Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	146000	usd
CY2023Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableNumber	1841933	shares
CY2023Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableWeightedAverageExercisePrice	3.38
CY2023Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Exercisable Aggregate Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableAggregateIntrinsicValue	146000	usd
CY2023Q1	BMRA	Sale Of Stock Expenses SaleOfStockExpenses	700000	usd
CY2022	us-gaap	Valuation Allowance Deferred Tax Asset Change In Amount ValuationAllowanceDeferredTaxAssetChangeInAmount	1063000	usd
CY2023	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	-50000	usd
CY2022	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	-23000	usd
CY2023	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	-1000	usd
CY2022	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	-1000	usd
CY2023	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	-51000	usd
CY2022	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	-24000	usd
CY2023	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	51000	usd
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	24000	usd
CY2023	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.21	pure
CY2022	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.21	pure
CY2023	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	1490000	usd
CY2022	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	947000	usd
CY2023	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	-1973000	usd
CY2022	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	-1022000	usd
CY2023	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	583000	usd
CY2022	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	300000	usd
CY2022	us-gaap	Income Tax Reconciliation Tax Credits Research IncomeTaxReconciliationTaxCreditsResearch	50000	usd
CY2023	us-gaap	Income Tax Reconciliation Nondeductible Expense IncomeTaxReconciliationNondeductibleExpense	-17000	usd
CY2022	us-gaap	Income Tax Reconciliation Nondeductible Expense IncomeTaxReconciliationNondeductibleExpense	-197000	usd
CY2023	us-gaap	Effective Income Tax Rate Reconciliation Share Based Compensation Excess Tax Benefit Amount EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitAmount	-5000	usd
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Share Based Compensation Excess Tax Benefit Amount EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitAmount	11000	usd
CY2023	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	-129000	usd
CY2022	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	-113000	usd
CY2023	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	-51000	usd
CY2022	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	-24000	usd
CY2023Q2	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Allowance For Doubtful Accounts DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts	8000	usd
CY2022Q2	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Allowance For Doubtful Accounts DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts	43000	usd
CY2023Q2	us-gaap	Deferred Tax Assets Inventory DeferredTaxAssetsInventory	188000	usd
CY2022Q2	us-gaap	Deferred Tax Assets Inventory DeferredTaxAssetsInventory	237000	usd
CY2023Q2	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Compensated Absences DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsCompensatedAbsences	118000	usd
CY2022Q2	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Compensated Absences DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsCompensatedAbsences	120000	usd
CY2023	us-gaap	Number Of Operating Segments NumberOfOperatingSegments	1	segment
CY2023	us-gaap	Revenues Revenues	5339000	usd
CY2022	us-gaap	Revenues Revenues	18871000	usd
CY2023Q2	us-gaap	Lessee Operating Lease Description LesseeOperatingLeaseDescription	the Company had approximately 22,000 square feet of floor space at its corporate headquarters at 17571 Von Karman Avenue in Irvine, California. The lease for its headquarters expires in August 2026. The Company has the option to extend the lease for an additional five-year term
CY2016Q4	us-gaap	Lessee Operating Lease Term Of Contract LesseeOperatingLeaseTermOfContract	P10Y
CY2023Q2	us-gaap	Area Of Land AreaOfLand	8100	sqft
CY2016Q4	us-gaap	Lessee Operating Lease Renewal Term LesseeOperatingLeaseRenewalTerm	P10Y
CY2023	us-gaap	Operating Lease Cost OperatingLeaseCost	353000	usd
CY2022	us-gaap	Operating Lease Cost OperatingLeaseCost	352000	usd
CY2023	us-gaap	Short Term Lease Cost ShortTermLeaseCost	5000	usd
CY2022	us-gaap	Short Term Lease Cost ShortTermLeaseCost	5000	usd
CY2023	us-gaap	Lease Cost LeaseCost	358000	usd
CY2022	us-gaap	Lease Cost LeaseCost	357000	usd
CY2023Q2	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	356000	usd
CY2023Q2	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	366000	usd
CY2023Q2	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	376000	usd
CY2023Q2	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	101000	usd
CY2023Q2	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	1199000	usd
CY2023Q2	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	117000	usd
CY2023Q2	us-gaap	Operating Lease Liability OperatingLeaseLiability	1082000	usd
CY2023	us-gaap	Operating Lease Payments OperatingLeasePayments	347000	usd
CY2022	us-gaap	Operating Lease Payments OperatingLeasePayments	338000	usd
CY2023Q2	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P3Y3M7D
CY2022Q2	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P4Y3M10D
CY2023Q2	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.0650	pure
CY2022Q2	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.0650	pure

Files In Submission

Name	View Source	Status
0001493152-23-030254-index-headers.html	Edgar Link	pending
0001493152-23-030254-index.html	Edgar Link	pending
0001493152-23-030254.txt	Edgar Link	pending
0001493152-23-030254-xbrl.zip	Edgar Link	pending
bmra-20230531.xsd	Edgar Link	pending
ex10-1.htm	Edgar Link	pending
ex10-1_001.jpg	Edgar Link	pending
ex10-5.htm	Edgar Link	pending
ex10-6.htm	Edgar Link	pending
ex10-6_001.jpg	Edgar Link	pending
ex21-1.htm	Edgar Link	pending
ex23-1.htm	Edgar Link	pending
ex3-1.htm	Edgar Link	pending
ex3-2.htm	Edgar Link	pending
ex31-1.htm	Edgar Link	pending
ex31-2.htm	Edgar Link	pending
ex32-1.htm	Edgar Link	pending
ex32-2.htm	Edgar Link	pending
ex4-2.htm	Edgar Link	pending
Financial_Report.xlsx	Edgar Link	pending
form10-k.htm	Edgar Link	pending
MetaLinks.json	Edgar Link	pending
R1.htm	Edgar Link	pending
R10.htm	Edgar Link	pending
R11.htm	Edgar Link	pending
R12.htm	Edgar Link	pending
R13.htm	Edgar Link	pending
FilingSummary.xml	Edgar Link	unprocessable
bmra-20230531_cal.xml	Edgar Link	unprocessable
bmra-20230531_def.xml	Edgar Link	unprocessable
bmra-20230531_pre.xml	Edgar Link	unprocessable
bmra-20230531_lab.xml	Edgar Link	unprocessable
form10-k_htm.xml	Edgar Link	completed
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
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
R5.htm	Edgar Link	pending
R6.htm	Edgar Link	pending
R7.htm	Edgar Link	pending
R8.htm	Edgar Link	pending
R9.htm	Edgar Link	pending
report.css	Edgar Link	pending
Show.js	Edgar Link	pending

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$BMRA
BIOMERICA INC Stock $bmra

2023 Q3 Form 10-K Financial Statement

#000149315223030254 Filed on August 25, 2023

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$BMRA BIOMERICA INC Stock $bmra

2023 Q3 Form 10-K Financial Statement

#000149315223030254 Filed on August 25, 2023

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$BMRA
BIOMERICA INC Stock $bmra