10-Q/A Filing

NORTHERN TECHNOLOGIES INTERNATIONAL CORP CIK: 875582 Q3 2023

Filing Information

Form Type	10-Q/A
Accession Number	`0001171843-23-007218`
Period End Date	20230531
Filing Date	20231121
Fiscal Year	2023
Fiscal Period	Q3
XBRL Instance	ntic20230531_10qa_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 93 Income Statement 102 Cash Flow Statement 90 Stockholders Equity 47 Comprehensive Income 20

Balance Sheet 93 line items

Line Item	Tag	Value	Unit	Period
Doubtful accounts and allowances	`AllowanceForDoubtfulAccountsReceivableCurrent`	$439.00K	USD	Point-in-time
Doubtful accounts and allowances	`AllowanceForDoubtfulAccountsReceivableCurrent`	$439.00K	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$6.20M	USD	Point-in-time
Preferred Stock, No Par Value (in dollars per share)	`PreferredStockNoParValue`	-	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$5.33M	USD	Point-in-time
Preferred Stock, No Par Value (in dollars per share)	`PreferredStockNoParValue`	-	USD	Point-in-time
Available for sale securities	`AvailableForSaleSecuritiesDebtSecuritiesCurrent`	$5.59K	USD	Point-in-time
Preferred Stock, Shares Authorized (in shares)	`PreferredStockSharesAuthorized`	10,000.00	shares	Point-in-time
Preferred Stock, Shares Authorized (in shares)	`PreferredStockSharesAuthorized`	10,000.00	shares	Point-in-time
Available for sale securities	`AvailableForSaleSecuritiesDebtSecuritiesCurrent`	-	USD	Point-in-time
Preferred Stock, Shares Issued (in shares)	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Preferred Stock, Shares Outstanding (in shares)	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Trade, excluding joint ventures, less allowance for doubtful accounts of $439,000 as of May 31, 2023 and August 31, 2022	`TradeReceivablesExcludingJointVenturesNetCurrent`	$14.17M	USD	Point-in-time
Preferred Stock, Shares Outstanding (in shares)	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Trade, excluding joint ventures, less allowance for doubtful accounts of $439,000 as of May 31, 2023 and August 31, 2022	`TradeReceivablesExcludingJointVenturesNetCurrent`	$14.14M	USD	Point-in-time
Common Stock, Par or Stated Value Per Share (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.02	USD	Point-in-time
Trade, joint ventures	`TradeReceivablesJointVenturesCurrent`	$697.86K	USD	Point-in-time
Trade, joint ventures	`TradeReceivablesJointVenturesCurrent`	$668.85K	USD	Point-in-time
Common Stock, Par or Stated Value Per Share (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.02	USD	Point-in-time
Fees for services provided to joint ventures	`FeesReceivableForServicesProvidedToJointVenturesCurrent`	$1.23M	USD	Point-in-time
Fees for services provided to joint ventures	`FeesReceivableForServicesProvidedToJointVenturesCurrent`	$1.77M	USD	Point-in-time
Common Stock, Shares Authorized (in shares)	`CommonStockSharesAuthorized`	15.00M	shares	Point-in-time
Common Stock, Shares Authorized (in shares)	`CommonStockSharesAuthorized`	15.00M	shares	Point-in-time
Income taxes	`IncomeTaxesReceivable`	-	USD	Point-in-time
Common Stock, Shares, Outstanding (in shares)	`CommonStockSharesOutstanding`	9.23M	shares	Point-in-time
Income taxes	`IncomeTaxesReceivable`	$155.83K	USD	Point-in-time
Common Stock, Shares, Outstanding (in shares)	`CommonStockSharesOutstanding`	9.37M	shares	Point-in-time
Common Stock, Shares, Issued (in shares)	`CommonStockSharesIssued`	9.23M	shares	Point-in-time
Inventories	`InventoryGross`	$13.90M	USD	Point-in-time
Common Stock, Shares, Issued (in shares)	`CommonStockSharesIssued`	9.37M	shares	Point-in-time
Inventories	`InventoryGross`	$16.34M	USD	Point-in-time
Prepaid expenses	`PrepaidExpenseCurrent`	$1.83M	USD	Point-in-time
Prepaid expenses	`PrepaidExpenseCurrent`	$1.95M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$40.23M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$38.15M	USD	Point-in-time
PROPERTY AND EQUIPMENT, NET	`PropertyPlantAndEquipmentNet`	$13.81M	USD	Point-in-time
PROPERTY AND EQUIPMENT, NET	`PropertyPlantAndEquipmentNet`	$12.17M	USD	Point-in-time
Investments in joint ventures	`EquityMethodInvestments`	$22.86M	USD	Point-in-time
Investments in joint ventures	`EquityMethodInvestments`	$21.81M	USD	Point-in-time
Intangible asset, net	`FiniteLivedIntangibleAssetsNet`	$6.28M	USD	Point-in-time
Intangible asset, net	`FiniteLivedIntangibleAssetsNet`	$6.63M	USD	Point-in-time
Goodwill	`Goodwill`	$4.78M	USD	Point-in-time
Goodwill	`Goodwill`	$4.78M	USD	Point-in-time
Operating lease right of use asset	`OperatingLeaseRightOfUseAsset`	$293.14K	USD	Point-in-time
Operating lease right of use asset	`OperatingLeaseRightOfUseAsset`	$557.57K	USD	Point-in-time
Total other assets	`AssetsNoncurrentOtherThanPropertyPlantAndEquipment`	$33.79M	USD	Point-in-time
Total other assets	`AssetsNoncurrentOtherThanPropertyPlantAndEquipment`	$34.21M	USD	Point-in-time
Total assets	`Assets`	$86.19M	USD	Point-in-time
Total assets	`Assets`	$86.17M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$4.69M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$7.80M	USD	Point-in-time
Term loan	`SecuredDebtCurrent`	$2.81M	USD	Point-in-time
Term loan	`SecuredDebtCurrent`	-	USD	Point-in-time
Line of Credit, Current	`LinesOfCreditCurrent`	$5.20M	USD	Point-in-time
Line of Credit, Current	`LinesOfCreditCurrent`	$5.90M	USD	Point-in-time
Income taxes payable	`AccruedIncomeTaxesCurrent`	$30.74K	USD	Point-in-time
Income taxes payable	`AccruedIncomeTaxesCurrent`	-	USD	Point-in-time
Payroll and related benefits	`EmployeeRelatedLiabilitiesCurrent`	$1.84M	USD	Point-in-time
Payroll and related benefits	`EmployeeRelatedLiabilitiesCurrent`	$2.30M	USD	Point-in-time
Other	`OtherAccruedLiabilitiesCurrent`	$667.29K	USD	Point-in-time
Other	`OtherAccruedLiabilitiesCurrent`	$734.41K	USD	Point-in-time
Current portion of operating leases	`OperatingLeaseLiabilityCurrent`	$80.18K	USD	Point-in-time
Current portion of operating leases	`OperatingLeaseLiabilityCurrent`	$373.33K	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$15.35M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$17.07M	USD	Point-in-time
Deferred income tax, net	`DeferredIncomeTaxLiabilitiesNet`	$1.62M	USD	Point-in-time
Deferred income tax, net	`DeferredIncomeTaxLiabilitiesNet`	$1.70M	USD	Point-in-time
Operating leases, less current portion	`OperatingLeaseLiabilityNoncurrent`	$212.95K	USD	Point-in-time
Operating leases, less current portion	`OperatingLeaseLiabilityNoncurrent`	$184.24K	USD	Point-in-time
Total long-term liabilities	`LiabilitiesNoncurrent`	$1.83M	USD	Point-in-time
Total long-term liabilities	`LiabilitiesNoncurrent`	$1.88M	USD	Point-in-time
Preferred stock, no par value; authorized 10,000 shares; none issued and outstanding	`PreferredStockValue`	-	USD	Point-in-time
Preferred stock, no par value; authorized 10,000 shares; none issued and outstanding	`PreferredStockValue`	-	USD	Point-in-time
Common stock, $0.02 par value per share; authorized 15,000,000 shares as of May 31, 2023 and August 31, 2022; issued and outstanding 9,369,925 and 9,232,483, respectively	`CommonStockValue`	$184.65K	USD	Point-in-time
Common stock, $0.02 par value per share; authorized 15,000,000 shares as of May 31, 2023 and August 31, 2022; issued and outstanding 9,369,925 and 9,232,483, respectively	`CommonStockValue`	$187.40K	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$21.43M	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$19.94M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$50.72M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$50.72M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-7.25M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-6.88M	USD	Point-in-time
Stockholders equity	`StockholdersEquity`	$63.60M	USD	Point-in-time
Stockholders equity	`StockholdersEquity`	$65.46M	USD	Point-in-time
Non-controlling interests	`MinorityInterest`	$3.65M	USD	Point-in-time
Non-controlling interests	`MinorityInterest`	$3.53M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$69.44M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$67.24M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$68.23M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$65.75M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$68.99M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$68.68M	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$86.19M	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$86.17M	USD	Point-in-time

Income Statement 102 line items

Line Item	Tag	Value	Unit	Period
Net sales	`Revenues`	$53.91M	USD	3 Qtrs
Net sales	`Revenues`	$18.96M	USD	1 Quarter
Net sales	`Revenues`	$59.19M	USD	3 Qtrs
Net sales	`Revenues`	$20.97M	USD	1 Quarter
Cost of goods sold	`CostOfGoodsAndServicesSold`	$13.39M	USD	1 Quarter
Cost of goods sold	`CostOfGoodsAndServicesSold`	$36.98M	USD	3 Qtrs
Cost of goods sold	`CostOfGoodsAndServicesSold`	$38.96M	USD	3 Qtrs
Cost of goods sold	`CostOfGoodsAndServicesSold`	$12.72M	USD	1 Quarter
Gross profit	`GrossProfit`	$6.24M	USD	1 Quarter
Gross profit	`GrossProfit`	$20.24M	USD	3 Qtrs
Gross profit	`GrossProfit`	$7.58M	USD	1 Quarter
Gross profit	`GrossProfit`	$16.93M	USD	3 Qtrs
Equity in income from joint ventures	`IncomeLossFromEquityMethodInvestments`	$1.35M	USD	1 Quarter
Equity in income from joint ventures	`IncomeLossFromEquityMethodInvestments`	$1.36M	USD	1 Quarter
Equity in income from joint ventures	`IncomeLossFromEquityMethodInvestments`	$3.66M	USD	3 Qtrs
Equity in income from joint ventures	`IncomeLossFromEquityMethodInvestments`	$3.66M	USD	3 Qtrs
Fees for services provided to joint ventures	`FeesForServicesProvidedToJointVentures`	$3.80M	USD	3 Qtrs
Fees for services provided to joint ventures	`FeesForServicesProvidedToJointVentures`	$1.33M	USD	1 Quarter
Fees for services provided to joint ventures	`FeesForServicesProvidedToJointVentures`	$1.36M	USD	1 Quarter
Fees for services provided to joint ventures	`FeesForServicesProvidedToJointVentures`	$3.84M	USD	3 Qtrs
Total joint venture operations	`IncomeFromJointVentureOperations`	$2.71M	USD	1 Quarter
Total joint venture operations	`IncomeFromJointVentureOperations`	$7.46M	USD	3 Qtrs
Total joint venture operations	`IncomeFromJointVentureOperations`	$7.50M	USD	3 Qtrs
Total joint venture operations	`IncomeFromJointVentureOperations`	$2.69M	USD	1 Quarter
Selling expenses	`SellingExpense`	$3.89M	USD	1 Quarter
Selling expenses	`SellingExpense`	$11.00M	USD	3 Qtrs
Selling expenses	`SellingExpense`	$3.45M	USD	1 Quarter
Selling expenses	`SellingExpense`	$9.66M	USD	3 Qtrs
General and administrative expenses	`GeneralAndAdministrativeExpense`	$7.68M	USD	3 Qtrs
General and administrative expenses	`GeneralAndAdministrativeExpense`	$2.56M	USD	1 Quarter
General and administrative expenses	`GeneralAndAdministrativeExpense`	$3.21M	USD	1 Quarter
General and administrative expenses	`GeneralAndAdministrativeExpense`	$9.47M	USD	3 Qtrs
Research and development expenses	`ResearchAndDevelopmentExpense`	$1.28M	USD	1 Quarter
Research and development expenses	`ResearchAndDevelopmentExpense`	$3.68M	USD	3 Qtrs
Research and development expenses	`ResearchAndDevelopmentExpense`	$1.10M	USD	1 Quarter
Research and development expenses	`ResearchAndDevelopmentExpense`	$3.56M	USD	3 Qtrs
Total operating expenses	`OperatingExpenses`	$20.89M	USD	3 Qtrs
Total operating expenses	`OperatingExpenses`	$8.38M	USD	1 Quarter
Total operating expenses	`OperatingExpenses`	$24.15M	USD	3 Qtrs
Total operating expenses	`OperatingExpenses`	$7.11M	USD	1 Quarter
OPERATING INCOME	`OperatingIncomeLoss`	$3.53M	USD	3 Qtrs
OPERATING INCOME	`OperatingIncomeLoss`	$3.55M	USD	3 Qtrs
OPERATING INCOME	`OperatingIncomeLoss`	$1.82M	USD	1 Quarter
OPERATING INCOME	`OperatingIncomeLoss`	$1.91M	USD	1 Quarter
REMEASUREMENT GAIN ON ACQUISITION OF EQUITY METHOD INVESTEE	`BusinessCombinationStepAcquisitionEquityInterestInAcquireeRemeasurementGainOrLoss`	$3.95M	USD	3 Qtrs
REMEASUREMENT GAIN ON ACQUISITION OF EQUITY METHOD INVESTEE	`BusinessCombinationStepAcquisitionEquityInterestInAcquireeRemeasurementGainOrLoss`	-	USD	1 Quarter
REMEASUREMENT GAIN ON ACQUISITION OF EQUITY METHOD INVESTEE	`BusinessCombinationStepAcquisitionEquityInterestInAcquireeRemeasurementGainOrLoss`	-	USD	3 Qtrs
REMEASUREMENT GAIN ON ACQUISITION OF EQUITY METHOD INVESTEE	`BusinessCombinationStepAcquisitionEquityInterestInAcquireeRemeasurementGainOrLoss`	-	USD	1 Quarter
INTEREST INCOME	`InvestmentIncomeNet`	$18.50K	USD	3 Qtrs
INTEREST INCOME	`InvestmentIncomeNet`	$36.78K	USD	3 Qtrs
INTEREST INCOME	`InvestmentIncomeNet`	$15.93K	USD	1 Quarter
INTEREST INCOME	`InvestmentIncomeNet`	$8.88K	USD	1 Quarter
INTEREST EXPENSE	`InterestExpense`	$136.17K	USD	1 Quarter
INTEREST EXPENSE	`InterestExpense`	$23.78K	USD	1 Quarter
INTEREST EXPENSE	`InterestExpense`	$34.08K	USD	3 Qtrs
INTEREST EXPENSE	`InterestExpense`	$342.64K	USD	3 Qtrs
INCOME BEFORE INCOME TAX EXPENSE	`IncomeLossIncludingPortionAttributableToNoncontrollingInterest`	$3.23M	USD	3 Qtrs
INCOME BEFORE INCOME TAX EXPENSE	`IncomeLossIncludingPortionAttributableToNoncontrollingInterest`	$1.82M	USD	1 Quarter
INCOME BEFORE INCOME TAX EXPENSE	`IncomeLossIncludingPortionAttributableToNoncontrollingInterest`	$1.78M	USD	1 Quarter
INCOME BEFORE INCOME TAX EXPENSE	`IncomeLossIncludingPortionAttributableToNoncontrollingInterest`	$7.49M	USD	3 Qtrs
INCOME TAX EXPENSE	`IncomeTaxExpenseBenefit`	$542.29K	USD	1 Quarter
INCOME TAX EXPENSE	`IncomeTaxExpenseBenefit`	$834.82K	USD	3 Qtrs
INCOME TAX EXPENSE	`IncomeTaxExpenseBenefit`	$604.31K	USD	1 Quarter
INCOME TAX EXPENSE	`IncomeTaxExpenseBenefit`	$1.26M	USD	3 Qtrs
NET INCOME	`ProfitLoss`	$1.21M	USD	1 Quarter
NET INCOME	`ProfitLoss`	$2.39M	USD	3 Qtrs
NET INCOME	`ProfitLoss`	$6.23M	USD	3 Qtrs
NET INCOME	`ProfitLoss`	$1.24M	USD	1 Quarter
NET INCOME ATTRIBUTABLE TO NON-CONTROLLING INTERESTS	`NetIncomeLossAttributableToNoncontrollingInterest`	$177.41K	USD	1 Quarter
NET INCOME ATTRIBUTABLE TO NON-CONTROLLING INTERESTS	`NetIncomeLossAttributableToNoncontrollingInterest`	$417.42K	USD	3 Qtrs
NET INCOME ATTRIBUTABLE TO NON-CONTROLLING INTERESTS	`NetIncomeLossAttributableToNoncontrollingInterest`	$551.81K	USD	3 Qtrs
NET INCOME ATTRIBUTABLE TO NON-CONTROLLING INTERESTS	`NetIncomeLossAttributableToNoncontrollingInterest`	$210.60K	USD	1 Quarter
NET INCOME ATTRIBUTABLE TO NTIC	`NetIncomeLoss`	$5.68M	USD	3 Qtrs
NET INCOME ATTRIBUTABLE TO NTIC	`NetIncomeLoss`	$1.06M	USD	1 Quarter
NET INCOME ATTRIBUTABLE TO NTIC	`NetIncomeLoss`	$1.00M	USD	1 Quarter
NET INCOME ATTRIBUTABLE TO NTIC	`NetIncomeLoss`	$1.97M	USD	3 Qtrs
Basic (in dollars per share)	`EarningsPerShareBasic`	$0.11	USD	1 Quarter
Basic (in dollars per share)	`EarningsPerShareBasic`	$0.11	USD	1 Quarter
Basic (in dollars per share)	`EarningsPerShareBasic`	$0.62	USD	3 Qtrs
Basic (in dollars per share)	`EarningsPerShareBasic`	$0.21	USD	3 Qtrs
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.11	USD	1 Quarter
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.11	USD	1 Quarter
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.59	USD	3 Qtrs
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.20	USD	3 Qtrs
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	9.36M	shares	3 Qtrs
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	9.23M	shares	1 Quarter
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	9.37M	shares	1 Quarter
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	9.22M	shares	3 Qtrs
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	9.58M	shares	1 Quarter
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	9.68M	shares	3 Qtrs
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	9.63M	shares	1 Quarter
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	9.70M	shares	3 Qtrs
CASH DIVIDENDS DECLARED PER COMMON SHARE (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.21	USD	3 Qtrs
CASH DIVIDENDS DECLARED PER COMMON SHARE (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.21	USD	3 Qtrs
CASH DIVIDENDS DECLARED PER COMMON SHARE (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.07	USD	1 Quarter
CASH DIVIDENDS DECLARED PER COMMON SHARE (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.07	USD	Point-in-time
CASH DIVIDENDS DECLARED PER COMMON SHARE (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.07	USD	Point-in-time
CASH DIVIDENDS DECLARED PER COMMON SHARE (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.07	USD	Point-in-time
CASH DIVIDENDS DECLARED PER COMMON SHARE (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.07	USD	Point-in-time
CASH DIVIDENDS DECLARED PER COMMON SHARE (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.07	USD	Point-in-time
CASH DIVIDENDS DECLARED PER COMMON SHARE (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.07	USD	Point-in-time
CASH DIVIDENDS DECLARED PER COMMON SHARE (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.07	USD	1 Quarter

Cash Flow Statement 90 line items

Line Item	Tag	Value	Unit	Period
NET INCOME	`ProfitLoss`	$1.21M	USD	1 Quarter
NET INCOME	`ProfitLoss`	$2.39M	USD	3 Qtrs
NET INCOME	`ProfitLoss`	$6.23M	USD	3 Qtrs
NET INCOME	`ProfitLoss`	$1.24M	USD	1 Quarter
Stock-based compensation	`ShareBasedCompensation`	$698.65K	USD	3 Qtrs
Stock-based compensation	`ShareBasedCompensation`	$998.31K	USD	3 Qtrs
Depreciation expense	`Depreciation`	$291.45K	USD	1 Quarter
Depreciation expense	`Depreciation`	$766.09K	USD	3 Qtrs
Depreciation expense	`Depreciation`	$722.44K	USD	3 Qtrs
Depreciation expense	`Depreciation`	$277.25K	USD	1 Quarter
Amortization expense	`AdjustmentForAmortization`	$441.60K	USD	3 Qtrs
Amortization expense	`AdjustmentForAmortization`	$474.12K	USD	3 Qtrs
Loss on disposal of assets	`GainLossOnDispositionOfAssets1`	$8.53K	USD	3 Qtrs
Loss on disposal of assets	`GainLossOnDispositionOfAssets1`	-	USD	3 Qtrs
Remeasurement gain on acquisition of equity method investee	`BusinessCombinationStepAcquisitionEquityInterestInAcquireeRemeasurementGainOrLoss`	$3.95M	USD	3 Qtrs
Remeasurement gain on acquisition of equity method investee	`BusinessCombinationStepAcquisitionEquityInterestInAcquireeRemeasurementGainOrLoss`	-	USD	1 Quarter
Remeasurement gain on acquisition of equity method investee	`BusinessCombinationStepAcquisitionEquityInterestInAcquireeRemeasurementGainOrLoss`	-	USD	3 Qtrs
Remeasurement gain on acquisition of equity method investee	`BusinessCombinationStepAcquisitionEquityInterestInAcquireeRemeasurementGainOrLoss`	-	USD	1 Quarter
Equity in income from joint ventures	`IncomeLossFromEquityMethodInvestments`	$1.35M	USD	1 Quarter
Equity in income from joint ventures	`IncomeLossFromEquityMethodInvestments`	$1.36M	USD	1 Quarter
Equity in income from joint ventures	`IncomeLossFromEquityMethodInvestments`	$3.66M	USD	3 Qtrs
Equity in income from joint ventures	`IncomeLossFromEquityMethodInvestments`	$3.66M	USD	3 Qtrs
Dividends received from joint ventures	`ProceedsFromDividendsReceived`	$3.51M	USD	3 Qtrs
Dividends received from joint ventures	`ProceedsFromDividendsReceived`	$5.72M	USD	3 Qtrs
Deferred income taxes	`IncreaseDecreaseInDeferredIncomeTaxes`	$76.11K	USD	3 Qtrs
Deferred income taxes	`IncreaseDecreaseInDeferredIncomeTaxes`	$-152.37K	USD	3 Qtrs
Trade, excluding joint ventures	`IncreaseDecreaseInTradeReceivablesExcludingJointVentures`	$1.35M	USD	3 Qtrs
Trade, excluding joint ventures	`IncreaseDecreaseInTradeReceivablesExcludingJointVentures`	$362.81K	USD	3 Qtrs
Trade, joint ventures	`IncreaseDecreaseInTradeReceivablesJointVentures`	$232.36K	USD	3 Qtrs
Trade, joint ventures	`IncreaseDecreaseInTradeReceivablesJointVentures`	$-29.01K	USD	3 Qtrs
Fees for services provided to joint ventures	`IncreaseDecreaseInFeesReceivableForServicesProvidedToJointVentures`	$-539.11K	USD	3 Qtrs
Fees for services provided to joint ventures	`IncreaseDecreaseInFeesReceivableForServicesProvidedToJointVentures`	$-261.91K	USD	3 Qtrs
Income taxes	`IncreaseDecreaseInIncomeTaxesReceivable`	$134.94K	USD	3 Qtrs
Income taxes	`IncreaseDecreaseInIncomeTaxesReceivable`	$155.83K	USD	3 Qtrs
Inventories	`IncreaseDecreaseInInventories`	$-2.25M	USD	3 Qtrs
Inventories	`IncreaseDecreaseInInventories`	$2.09M	USD	3 Qtrs
Prepaid expenses and other	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$635.48K	USD	3 Qtrs
Prepaid expenses and other	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$-184.52K	USD	3 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-2.90M	USD	3 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$908.61K	USD	3 Qtrs
Income tax payable	`IncreaseDecreaseInAccruedIncomeTaxesPayable`	$-420.53K	USD	3 Qtrs
Income tax payable	`IncreaseDecreaseInAccruedIncomeTaxesPayable`	$-29.40K	USD	3 Qtrs
Accrued liabilities	`IncreaseDecreaseInAccruedLiabilities`	$-912.80K	USD	3 Qtrs
Accrued liabilities	`IncreaseDecreaseInAccruedLiabilities`	$-409.46K	USD	3 Qtrs
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$3.51M	USD	3 Qtrs
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$1.78M	USD	3 Qtrs
Acquisition of Zerust India business, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$5.06M	USD	3 Qtrs
Acquisition of Zerust India business, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	-	USD	3 Qtrs
Purchase of available for sale securities	`PaymentsToAcquireAvailableForSaleSecuritiesDebt`	$941.00	USD	3 Qtrs
Purchase of available for sale securities	`PaymentsToAcquireAvailableForSaleSecuritiesDebt`	-	USD	3 Qtrs
Proceeds from the sale of available for sale securities	`ProceedsFromSalePaymentsToAcquireDebtSecuritiesAvailableforsale`	-	USD	3 Qtrs
Proceeds from the sale of available for sale securities	`ProceedsFromSalePaymentsToAcquireDebtSecuritiesAvailableforsale`	$5.59K	USD	3 Qtrs
Investment in joint venture	`PaymentsToAcquireInterestInJointVenture`	-	USD	3 Qtrs
Investment in joint venture	`PaymentsToAcquireInterestInJointVenture`	$341.39K	USD	3 Qtrs
Purchases of property and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$2.61M	USD	3 Qtrs
Purchases of property and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$961.70K	USD	3 Qtrs
Proceeds from the sale of property and equipment	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$13.00K	USD	3 Qtrs
Proceeds from the sale of property and equipment	`ProceedsFromSaleOfPropertyPlantAndEquipment`	-	USD	3 Qtrs
Investments in patents	`PaymentsToAcquireIntangibleAssets`	$89.35K	USD	3 Qtrs
Investments in patents	`PaymentsToAcquireIntangibleAssets`	$164.99K	USD	3 Qtrs
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-6.53M	USD	3 Qtrs
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-2.68M	USD	3 Qtrs
us-gaap_PaymentsToMinorityShareholders	`PaymentsToMinorityShareholders`	$555.57K	USD	3 Qtrs
us-gaap_PaymentsToMinorityShareholders	`PaymentsToMinorityShareholders`	$402.73K	USD	3 Qtrs
Repayments on the line of credit	`RepaymentsOfLinesOfCredit`	-	USD	3 Qtrs
Repayments on the line of credit	`RepaymentsOfLinesOfCredit`	$700.00K	USD	3 Qtrs
Proceeds from line of credit	`ProceedsFromLinesOfCredit`	$4.70M	USD	3 Qtrs
Proceeds from line of credit	`ProceedsFromLinesOfCredit`	-	USD	3 Qtrs
Proceeds from term loan	`ProceedsFromIssuanceOfSecuredDebt`	$2.81M	USD	3 Qtrs
Proceeds from term loan	`ProceedsFromIssuanceOfSecuredDebt`	-	USD	3 Qtrs
Dividends paid on NTIC common stock	`PaymentsOfDividendsCommonStock`	$1.93M	USD	3 Qtrs
Dividends paid on NTIC common stock	`PaymentsOfDividendsCommonStock`	$1.97M	USD	3 Qtrs
Proceeds from the exercise of stock options	`ProceedsFromStockOptionsExercised`	$416.56K	USD	3 Qtrs
Proceeds from the exercise of stock options	`ProceedsFromStockOptionsExercised`	$198.64K	USD	3 Qtrs
Proceeds from employee stock purchase plan	`ProceedsFromStockPlans`	$75.46K	USD	3 Qtrs
Proceeds from employee stock purchase plan	`ProceedsFromStockPlans`	$73.64K	USD	3 Qtrs
Net cash provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$2.63M	USD	3 Qtrs
Net cash provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$81.77K	USD	3 Qtrs
EFFECT OF EXCHANGE RATE CHANGES ON CASH AND CASH EQUIVALENTS	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$-47.52K	USD	3 Qtrs
EFFECT OF EXCHANGE RATE CHANGES ON CASH AND CASH EQUIVALENTS	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$560.92K	USD	3 Qtrs
NET INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$861.30K	USD	3 Qtrs
NET INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-1.56M	USD	3 Qtrs
CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$6.12M	USD	Point-in-time
CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$5.33M	USD	Point-in-time
CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$7.68M	USD	Point-in-time
CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$6.20M	USD	Point-in-time
CASH AND CASH EQUIVALENTS AT END OF PERIOD	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$6.12M	USD	Point-in-time
CASH AND CASH EQUIVALENTS AT END OF PERIOD	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$5.33M	USD	Point-in-time
CASH AND CASH EQUIVALENTS AT END OF PERIOD	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$7.68M	USD	Point-in-time
CASH AND CASH EQUIVALENTS AT END OF PERIOD	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$6.20M	USD	Point-in-time

Stockholders Equity 47 line items

Line Item	Tag	Value	Unit	Period
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$69.44M	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$67.24M	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$68.23M	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$65.75M	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$68.99M	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$68.68M	USD	Point-in-time
Stock issued for employee stock purchase plan (in shares)	`StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans`	2,966.00	shares	Point-in-time
Stock issued for employee stock purchase plan (in shares)	`StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans`	3,566.00	shares	Point-in-time
Stock issued for employee stock purchase plan (in shares)	`StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans`	3,620.00	shares	Point-in-time
Stock issued for employee stock purchase plan (in shares)	`StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans`	2,636.00	shares	Point-in-time
Stock issued for employee stock purchase plan	`StockIssuedDuringPeriodValueEmployeeStockPurchasePlan`	$73.64K	USD	3 Qtrs
Stock issued for employee stock purchase plan	`StockIssuedDuringPeriodValueEmployeeStockPurchasePlan`	$35.11K	USD	1 Quarter
Stock issued for employee stock purchase plan	`StockIssuedDuringPeriodValueEmployeeStockPurchasePlan`	$75.46K	USD	3 Qtrs
Stock issued for employee stock purchase plan	`StockIssuedDuringPeriodValueEmployeeStockPurchasePlan`	$36.77K	USD	1 Quarter
Stock option expense	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions`	$698.65K	USD	3 Qtrs
Stock option expense	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions`	$998.31K	USD	3 Qtrs
Stock option expense	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions`	$331.30K	USD	1 Quarter
Stock option expense	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions`	$232.88K	USD	1 Quarter
Dividends paid to stockholders	`Dividends`	$1.97M	USD	3 Qtrs
Dividends paid to stockholders	`Dividends`	$646.27K	USD	1 Quarter
Dividends paid to stockholders	`Dividends`	$1.93M	USD	3 Qtrs
Dividends paid to stockholders	`Dividends`	$655.89K	USD	1 Quarter
Dividend received by non-controlling interest	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$100.00K	USD	1 Quarter
Dividend received by non-controlling interest	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$555.57K	USD	3 Qtrs
Dividend received by non-controlling interest	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$402.73K	USD	3 Qtrs
Dividend received by non-controlling interest	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$100.00K	USD	1 Quarter
Net income	`ProfitLoss`	$1.21M	USD	1 Quarter
Net income	`ProfitLoss`	$2.39M	USD	3 Qtrs
Net income	`ProfitLoss`	$6.23M	USD	3 Qtrs
Net income	`ProfitLoss`	$1.24M	USD	1 Quarter
Other comprehensive income	`OtherComprehensiveIncomeLossNetOfTax`	$-1.55M	USD	1 Quarter
Other comprehensive income	`OtherComprehensiveIncomeLossNetOfTax`	$-1.94M	USD	3 Qtrs
Other comprehensive income	`OtherComprehensiveIncomeLossNetOfTax`	$388.57K	USD	3 Qtrs
Other comprehensive income	`OtherComprehensiveIncomeLossNetOfTax`	$-92.23K	USD	1 Quarter
Stock option expense	`StockIssuedDuringPeriodValueStockOptionsExercised`	$198.64K	USD	3 Qtrs
Stock option expense	`StockIssuedDuringPeriodValueStockOptionsExercised`	$59.44K	USD	1 Quarter
Stock option expense	`StockIssuedDuringPeriodValueStockOptionsExercised`	$416.56K	USD	3 Qtrs
Other comprehensive gain	`OtherComprehensiveIncomeLossNetOfTax`	$-1.55M	USD	1 Quarter
Other comprehensive gain	`OtherComprehensiveIncomeLossNetOfTax`	$-1.94M	USD	3 Qtrs
Other comprehensive gain	`OtherComprehensiveIncomeLossNetOfTax`	$388.57K	USD	3 Qtrs
Other comprehensive gain	`OtherComprehensiveIncomeLossNetOfTax`	$-92.23K	USD	1 Quarter
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$69.44M	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$67.24M	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$68.23M	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$65.75M	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$68.99M	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$68.68M	USD	Point-in-time

Comprehensive Income 20 line items

Line Item	Tag	Value	Unit	Period
NET INCOME	`ProfitLoss`	$1.21M	USD	1 Quarter
NET INCOME	`ProfitLoss`	$2.39M	USD	3 Qtrs
NET INCOME	`ProfitLoss`	$6.23M	USD	3 Qtrs
NET INCOME	`ProfitLoss`	$1.24M	USD	1 Quarter
OTHER COMPREHENSIVE LOSS FOREIGN CURRENCY TRANSLATION ADJUSTMENT	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$-1.55M	USD	1 Quarter
OTHER COMPREHENSIVE LOSS FOREIGN CURRENCY TRANSLATION ADJUSTMENT	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$-92.23K	USD	1 Quarter
OTHER COMPREHENSIVE LOSS FOREIGN CURRENCY TRANSLATION ADJUSTMENT	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$-1.94M	USD	3 Qtrs
OTHER COMPREHENSIVE LOSS FOREIGN CURRENCY TRANSLATION ADJUSTMENT	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$388.57K	USD	3 Qtrs
COMPREHENSIVE INCOME	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$1.14M	USD	1 Quarter
COMPREHENSIVE INCOME	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$4.29M	USD	3 Qtrs
COMPREHENSIVE INCOME	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$2.78M	USD	3 Qtrs
COMPREHENSIVE INCOME	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$-343.26K	USD	1 Quarter
COMPREHENSIVE LOSS ATTRIBUTABLE TO NON-CONTROLLING INTERESTS	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$-440.30K	USD	3 Qtrs
COMPREHENSIVE LOSS ATTRIBUTABLE TO NON-CONTROLLING INTERESTS	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$-181.28K	USD	1 Quarter
COMPREHENSIVE LOSS ATTRIBUTABLE TO NON-CONTROLLING INTERESTS	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$-190.12K	USD	1 Quarter
COMPREHENSIVE LOSS ATTRIBUTABLE TO NON-CONTROLLING INTERESTS	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$-473.38K	USD	3 Qtrs
COMPREHENSIVE INCOME ATTRIBUTABLE TO NTIC	`ComprehensiveIncomeNetOfTax`	$1.33M	USD	1 Quarter
COMPREHENSIVE INCOME ATTRIBUTABLE TO NTIC	`ComprehensiveIncomeNetOfTax`	$3.22M	USD	3 Qtrs
COMPREHENSIVE INCOME ATTRIBUTABLE TO NTIC	`ComprehensiveIncomeNetOfTax`	$-161.98K	USD	1 Quarter
COMPREHENSIVE INCOME ATTRIBUTABLE TO NTIC	`ComprehensiveIncomeNetOfTax`	$4.77M	USD	3 Qtrs

Data is extracted from SEC EDGAR XBRL filings. Values shown are as reported in the filing.