10-K Filing

NORTHERN TECHNOLOGIES INTERNATIONAL CORP CIK: 875582 FY 2013

Filing Information

Form Type	10-K
Accession Number	`0001171843-13-004772`
Period End Date	20130831
Filing Date	20131122
Fiscal Year	2013
Fiscal Period	FY
XBRL Instance	ntic-20130831.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 85 Income Statement 120 Cash Flow Statement 71 Stockholders Equity 19 Comprehensive Income 18

Balance Sheet 85 line items

Line Item	Tag	Value	Unit	Period
Trade excluding joint ventures, allowance for doubtful accounts (in Dollars)	`AllowanceForDoubtfulAccountsReceivableCurrent`	$20.00K	USD	Point-in-time
Trade excluding joint ventures, allowance for doubtful accounts (in Dollars)	`AllowanceForDoubtfulAccountsReceivableCurrent`	$20.00K	USD	Point-in-time
Preferred stock, par value (in Dollars per share)	`PreferredStockNoParValue`	-	USD	Point-in-time
Preferred stock, par value (in Dollars per share)	`PreferredStockNoParValue`	-	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$4.31M	USD	Point-in-time
Preferred stock, shares authorized	`PreferredStockSharesAuthorized`	10,000.00	shares	Point-in-time
Preferred stock, shares authorized	`PreferredStockSharesAuthorized`	10,000.00	shares	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$3.27M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$4.14M	USD	Point-in-time
Preferred stock, shares issued	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Trade excluding joint ventures, less allowance for doubtful accounts of $20,000 at August 31, 2013 and 2012	`TradeReceivablesExcludingJointVenturesNetCurrent`	$3.33M	USD	Point-in-time
Trade excluding joint ventures, less allowance for doubtful accounts of $20,000 at August 31, 2013 and 2012	`TradeReceivablesExcludingJointVenturesNetCurrent`	$2.52M	USD	Point-in-time
Preferred stock, shares issued	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Trade joint ventures	`TradeReceivablesJointVenturesCurrent`	$734.54K	USD	Point-in-time
Trade joint ventures	`TradeReceivablesJointVenturesCurrent`	$859.43K	USD	Point-in-time
Preferred stock, shares outstanding	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Preferred stock, shares outstanding	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Common stock par value (in Dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.02	USD	Point-in-time
Fees for services provided to joint ventures	`FeesReceivableForServicesProvidedToJointVenturesCurrent`	$2.45M	USD	Point-in-time
Fees for services provided to joint ventures	`FeesReceivableForServicesProvidedToJointVenturesCurrent`	$1.32M	USD	Point-in-time
Common stock par value (in Dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.02	USD	Point-in-time
Income taxes	`IncomeTaxesReceivable`	$58.13K	USD	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	10.00M	shares	Point-in-time
Income taxes	`IncomeTaxesReceivable`	$144.94K	USD	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	10.00M	shares	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	4.42M	shares	Point-in-time
Inventories	`InventoryGross`	$4.15M	USD	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	4.43M	shares	Point-in-time
Inventories	`InventoryGross`	$5.11M	USD	Point-in-time
Prepaid expenses	`PrepaidExpenseCurrent`	$548.33K	USD	Point-in-time
Prepaid expenses	`PrepaidExpenseCurrent`	$258.76K	USD	Point-in-time
Common stock, shares outstanding	`CommonStockSharesOutstanding`	4.42M	shares	Point-in-time
Common stock, shares outstanding	`CommonStockSharesOutstanding`	4.43M	shares	Point-in-time
Deferred income taxes	`DeferredTaxAssetsNetNoncurrent`	$596.09K	USD	Point-in-time
Deferred income taxes	`DeferredTaxAssetsNetNoncurrent`	$467.55K	USD	Point-in-time
Total current assets	`AssetsCurrent`	$14.06M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$16.93M	USD	Point-in-time
PROPERTY AND EQUIPMENT, net	`PropertyPlantAndEquipmentNet`	$4.29M	USD	Point-in-time
PROPERTY AND EQUIPMENT, net	`PropertyPlantAndEquipmentNet`	$5.32M	USD	Point-in-time
Investments in joint ventures	`InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures`	$24.70M	USD	Point-in-time
Investments in joint ventures	`InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures`	$21.46M	USD	Point-in-time
Deferred income taxes	`DeferredTaxAssetsNetCurrent`	$1.03M	USD	Point-in-time
Deferred income taxes	`DeferredTaxAssetsNetCurrent`	$1.03M	USD	Point-in-time
Patents and trademarks, net	`FiniteLivedIntangibleAssetsNet`	$961.18K	USD	Point-in-time
Patents and trademarks, net	`FiniteLivedIntangibleAssetsNet`	$1.06M	USD	Point-in-time
Other	`OtherAssetsNoncurrent`	$76.00K	USD	Point-in-time
Total other assets	`AssetsNoncurrent`	$23.53M	USD	Point-in-time
Total other assets	`AssetsNoncurrent`	$26.80M	USD	Point-in-time
Total assets	`Assets`	$49.05M	USD	Point-in-time
Total assets	`Assets`	$41.88M	USD	Point-in-time
Current portion of note payable (Note 8)	`NotesPayableCurrent`	$76.12K	USD	Point-in-time
Current portion of note payable (Note 8)	`NotesPayableCurrent`	$76.12K	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$1.83M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$1.82M	USD	Point-in-time
Payroll and related benefits	`EmployeeRelatedLiabilitiesCurrent`	$1.57M	USD	Point-in-time
Payroll and related benefits	`EmployeeRelatedLiabilitiesCurrent`	$1.28M	USD	Point-in-time
Deferred joint venture royalties	`DeferredRevenueCurrent`	$288.00K	USD	Point-in-time
Deferred joint venture royalties	`DeferredRevenueCurrent`	$288.00K	USD	Point-in-time
Other	`OtherAccruedLiabilitiesCurrent`	$251.35K	USD	Point-in-time
Other	`OtherAccruedLiabilitiesCurrent`	$189.26K	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$3.66M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$4.00M	USD	Point-in-time
NOTE PAYABLE, NET OF CURRENT PORTION (Note 8)	`LongTermNotesPayable`	$857.29K	USD	Point-in-time
NOTE PAYABLE, NET OF CURRENT PORTION (Note 8)	`LongTermNotesPayable`	$933.41K	USD	Point-in-time
COMMITMENTS AND CONTINGENCIES (Note 16)	`CommitmentsAndContingencies`	-	USD	Point-in-time
COMMITMENTS AND CONTINGENCIES (Note 16)	`CommitmentsAndContingencies`	-	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 10,000,000 shares; issued and outstanding 4,432,036 and 4,421,636, respectively	`CommonStockValue`	$88.64K	USD	Point-in-time
Common stock, $0.02 par value per share; authorized 10,000,000 shares; issued and outstanding 4,432,036 and 4,421,636, respectively	`CommonStockValue`	$88.07K	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$11.70M	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$11.13M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$25.26M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$28.63M	USD	Point-in-time
Accumulated other comprehensive income	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$316.16K	USD	Point-in-time
Accumulated other comprehensive income	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$277.58K	USD	Point-in-time
Stockholders equity	`StockholdersEquity`	$36.76M	USD	Point-in-time
Stockholders equity	`StockholdersEquity`	$40.73M	USD	Point-in-time
Non-controlling interests	`MinorityInterest`	$3.80M	USD	Point-in-time
Non-controlling interests	`MinorityInterest`	$187.91K	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$44.53M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$34.63M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$36.94M	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$41.88M	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$49.05M	USD	Point-in-time

Income Statement 120 line items

Line Item	Tag	Value	Unit	Period
Net sales, excluding joint ventures	`NetSalesExcludingJointVentures`	$19.72M	USD	Annual
Net sales, excluding joint ventures	`NetSalesExcludingJointVentures`	$20.23M	USD	Annual
Net sales, to joint ventures	`NetSalesToJointVentures`	$2.78M	USD	Annual
Net sales, to joint ventures	`NetSalesToJointVentures`	$2.55M	USD	Annual
Total net sales	`SalesRevenueNet`	$5.29M	USD	1 Quarter
Total net sales	`SalesRevenueNet`	$6.09M	USD	1 Quarter
Total net sales	`SalesRevenueNet`	$5.88M	USD	1 Quarter
Total net sales	`SalesRevenueNet`	$22.78M	USD	Annual
Total net sales	`SalesRevenueNet`	$22.50M	USD	Annual
Total net sales	`SalesRevenueNet`	$5.25M	USD	1 Quarter
Cost of goods sold	`CostOfGoodsSold`	$15.47M	USD	Annual
Cost of goods sold	`CostOfGoodsSold`	$14.53M	USD	Annual
Gross profit	`GrossProfit`	$1.61M	USD	1 Quarter
Gross profit	`GrossProfit`	$1.99M	USD	1 Quarter
Gross profit	`GrossProfit`	$1.62M	USD	1 Quarter
Gross profit	`GrossProfit`	$8.25M	USD	Annual
Gross profit	`GrossProfit`	$3.66M	USD	1 Quarter
Gross profit	`GrossProfit`	$7.03M	USD	Annual
Gross profit	`GrossProfit`	$1.49M	USD	1 Quarter
Gross profit	`GrossProfit`	$1.82M	USD	1 Quarter
Gross profit	`GrossProfit`	$1.60M	USD	1 Quarter
Gross profit	`GrossProfit`	$1.47M	USD	1 Quarter
Equity in income of joint ventures	`IncomeLossFromEquityMethodInvestments`	$5.52M	USD	Annual
Equity in income of joint ventures	`IncomeLossFromEquityMethodInvestments`	$5.24M	USD	Annual
Fees for services provided to joint ventures	`FeesForServicesProvidedToJointVentures`	$4.62M	USD	Annual
Fees for services provided to joint ventures	`FeesForServicesProvidedToJointVentures`	$7.35M	USD	Annual
Total joint venture operations	`OtherOperatingIncome`	$10.14M	USD	Annual
Total joint venture operations	`OtherOperatingIncome`	$12.59M	USD	Annual
Selling expenses	`SellingExpense`	$4.59M	USD	Annual
Selling expenses	`SellingExpense`	$4.85M	USD	Annual
General and administrative expenses	`GeneralAndAdministrativeExpense`	$4.31M	USD	Annual
General and administrative expenses	`GeneralAndAdministrativeExpense`	$4.61M	USD	Annual
Expenses incurred in support of joint ventures	`OtherCostOfOperatingRevenue`	$1.39M	USD	Annual
Expenses incurred in support of joint ventures	`OtherCostOfOperatingRevenue`	$1.05M	USD	Annual
Research and development expenses	`ResearchAndDevelopmentExpense`	$3.88M	USD	Annual
Research and development expenses	`ResearchAndDevelopmentExpense`	$3.82M	USD	Annual
Total operating expenses	`OperatingExpenses`	$14.65M	USD	Annual
Total operating expenses	`OperatingExpenses`	$13.83M	USD	Annual
OPERATING INCOME	`OperatingIncomeLoss`	$4.96M	USD	Annual
OPERATING INCOME	`OperatingIncomeLoss`	$4.57M	USD	Annual
INTEREST INCOME	`InvestmentIncomeInterest`	$34.61K	USD	Annual
INTEREST INCOME	`InvestmentIncomeInterest`	$54.65K	USD	Annual
INTEREST EXPENSE	`InterestExpense`	$52.22K	USD	Annual
INTEREST EXPENSE	`InterestExpense`	$29.39K	USD	Annual
OTHER INCOME	`OtherIncome`	$670.13K	USD	Annual
OTHER INCOME	`OtherIncome`	$21.61K	USD	Annual
INCOME BEFORE INCOME TAX EXPENSE	`IncomeLossIncludingPortionAttributableToNoncontrollingInterest`	$892.54K	USD	1 Quarter
INCOME BEFORE INCOME TAX EXPENSE	`IncomeLossIncludingPortionAttributableToNoncontrollingInterest`	$4.62M	USD	Annual
INCOME BEFORE INCOME TAX EXPENSE	`IncomeLossIncludingPortionAttributableToNoncontrollingInterest`	$2.45M	USD	1 Quarter
INCOME BEFORE INCOME TAX EXPENSE	`IncomeLossIncludingPortionAttributableToNoncontrollingInterest`	$5.62M	USD	Annual
INCOME BEFORE INCOME TAX EXPENSE	`IncomeLossIncludingPortionAttributableToNoncontrollingInterest`	$1.45M	USD	1 Quarter
INCOME BEFORE INCOME TAX EXPENSE	`IncomeLossIncludingPortionAttributableToNoncontrollingInterest`	$416.61K	USD	1 Quarter
INCOME BEFORE INCOME TAX EXPENSE	`IncomeLossIncludingPortionAttributableToNoncontrollingInterest`	$2.29M	USD	1 Quarter
INCOME BEFORE INCOME TAX EXPENSE	`IncomeLossIncludingPortionAttributableToNoncontrollingInterest`	$703.99K	USD	1 Quarter
INCOME BEFORE INCOME TAX EXPENSE	`IncomeLossIncludingPortionAttributableToNoncontrollingInterest`	$985.15K	USD	1 Quarter
INCOME BEFORE INCOME TAX EXPENSE	`IncomeLossIncludingPortionAttributableToNoncontrollingInterest`	$1.04M	USD	1 Quarter
INCOME TAX EXPENSE	`IncomeTaxExpenseBenefit`	$158.00K	USD	1 Quarter
INCOME TAX EXPENSE	`IncomeTaxExpenseBenefit`	$332.00K	USD	1 Quarter
INCOME TAX EXPENSE	`IncomeTaxExpenseBenefit`	$864.00K	USD	Annual
INCOME TAX EXPENSE	`IncomeTaxExpenseBenefit`	$-32.00K	USD	1 Quarter
INCOME TAX EXPENSE	`IncomeTaxExpenseBenefit`	$1.04M	USD	Annual
INCOME TAX EXPENSE	`IncomeTaxExpenseBenefit`	$240.00K	USD	1 Quarter
INCOME TAX EXPENSE	`IncomeTaxExpenseBenefit`	$106.00K	USD	1 Quarter
INCOME TAX EXPENSE	`IncomeTaxExpenseBenefit`	$814.00K	USD	1 Quarter
INCOME TAX EXPENSE	`IncomeTaxExpenseBenefit`	$134.00K	USD	1 Quarter
INCOME TAX EXPENSE	`IncomeTaxExpenseBenefit`	$100.00K	USD	1 Quarter
NET INCOME	`ProfitLoss`	$1.64M	USD	1 Quarter
NET INCOME	`ProfitLoss`	$1.29M	USD	1 Quarter
NET INCOME	`ProfitLoss`	$4.75M	USD	Annual
NET INCOME	`ProfitLoss`	$745.15K	USD	1 Quarter
NET INCOME	`ProfitLoss`	$448.61K	USD	1 Quarter
NET INCOME	`ProfitLoss`	$603.99K	USD	1 Quarter
NET INCOME	`ProfitLoss`	$935.42K	USD	1 Quarter
NET INCOME	`ProfitLoss`	$3.58M	USD	Annual
NET INCOME	`ProfitLoss`	$1.96M	USD	1 Quarter
NET INCOME	`ProfitLoss`	$758.54K	USD	1 Quarter
NET INCOME ATTRIBUTABLE TO NON-CONTROLLING INTEREST	`NetIncomeLossAttributableToNoncontrollingInterest`	$360.66K	USD	1 Quarter
NET INCOME ATTRIBUTABLE TO NON-CONTROLLING INTEREST	`NetIncomeLossAttributableToNoncontrollingInterest`	$1.39M	USD	Annual
NET INCOME ATTRIBUTABLE TO NON-CONTROLLING INTEREST	`NetIncomeLossAttributableToNoncontrollingInterest`	$127.45K	USD	Annual
NET INCOME ATTRIBUTABLE TO NON-CONTROLLING INTEREST	`NetIncomeLossAttributableToNoncontrollingInterest`	$310.75K	USD	1 Quarter
NET INCOME ATTRIBUTABLE TO NON-CONTROLLING INTEREST	`NetIncomeLossAttributableToNoncontrollingInterest`	$368.91K	USD	1 Quarter
NET INCOME ATTRIBUTABLE TO NON-CONTROLLING INTEREST	`NetIncomeLossAttributableToNoncontrollingInterest`	$346.29K	USD	1 Quarter
NET INCOME ATTRIBUTABLE TO NTIC	`NetIncomeLoss`	$927.11K	USD	1 Quarter
NET INCOME ATTRIBUTABLE TO NTIC	`NetIncomeLoss`	$389.62K	USD	1 Quarter
NET INCOME ATTRIBUTABLE TO NTIC	`NetIncomeLoss`	$3.37M	USD	Annual
NET INCOME ATTRIBUTABLE TO NTIC	`NetIncomeLoss`	$434.41K	USD	1 Quarter
NET INCOME ATTRIBUTABLE TO NTIC	`NetIncomeLoss`	$3.45M	USD	Annual
NET INCOME ATTRIBUTABLE TO NTIC	`NetIncomeLoss`	$1.62M	USD	1 Quarter
Basic (in Dollars per share)	`EarningsPerShareBasic`	$0.21	USD	1 Quarter
Basic (in Dollars per share)	`EarningsPerShareBasic`	$0.79	USD	Annual
Basic (in Dollars per share)	`EarningsPerShareBasic`	$0.22	USD	1 Quarter
Basic (in Dollars per share)	`EarningsPerShareBasic`	$0.09	USD	1 Quarter
Basic (in Dollars per share)	`EarningsPerShareBasic`	$0.10	USD	1 Quarter
Basic (in Dollars per share)	`EarningsPerShareBasic`	$0.10	USD	1 Quarter
Basic (in Dollars per share)	`EarningsPerShareBasic`	$0.76	USD	Annual
Basic (in Dollars per share)	`EarningsPerShareBasic`	$0.33	USD	1 Quarter
Basic (in Dollars per share)	`EarningsPerShareBasic`	$0.37	USD	1 Quarter
Basic (in Dollars per share)	`EarningsPerShareBasic`	$0.14	USD	1 Quarter
Diluted (in Dollars per share)	`EarningsPerShareDiluted`	$0.21	USD	1 Quarter
Diluted (in Dollars per share)	`EarningsPerShareDiluted`	$0.33	USD	1 Quarter
Diluted (in Dollars per share)	`EarningsPerShareDiluted`	$0.36	USD	1 Quarter
Diluted (in Dollars per share)	`EarningsPerShareDiluted`	$0.14	USD	1 Quarter
Diluted (in Dollars per share)	`EarningsPerShareDiluted`	$0.10	USD	1 Quarter
Diluted (in Dollars per share)	`EarningsPerShareDiluted`	$0.22	USD	1 Quarter
Diluted (in Dollars per share)	`EarningsPerShareDiluted`	$0.09	USD	1 Quarter
Diluted (in Dollars per share)	`EarningsPerShareDiluted`	$0.10	USD	1 Quarter
Diluted (in Dollars per share)	`EarningsPerShareDiluted`	$0.78	USD	Annual
Diluted (in Dollars per share)	`EarningsPerShareDiluted`	$0.75	USD	Annual
Basic (in Shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	4.39M	shares	Annual
Basic (in Shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	4.42M	shares	Annual
Diluted (in Shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	4.43M	shares	1 Quarter
Diluted (in Shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	4.47M	shares	1 Quarter
Diluted (in Shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	4.46M	shares	1 Quarter
Diluted (in Shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	4.48M	shares	Annual
Diluted (in Shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	4.45M	shares	Annual
Diluted (in Shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	4.50M	shares	1 Quarter
Diluted (in Shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	4.49M	shares	1 Quarter
Diluted (in Shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	4.44M	shares	1 Quarter
Diluted (in Shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	4.47M	shares	1 Quarter
Diluted (in Shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	4.44M	shares	1 Quarter

Cash Flow Statement 71 line items

Line Item	Tag	Value	Unit	Period
Net income	`ProfitLoss`	$1.64M	USD	1 Quarter
Net income	`ProfitLoss`	$1.29M	USD	1 Quarter
Net income	`ProfitLoss`	$4.75M	USD	Annual
Net income	`ProfitLoss`	$745.15K	USD	1 Quarter
Net income	`ProfitLoss`	$448.61K	USD	1 Quarter
Net income	`ProfitLoss`	$603.99K	USD	1 Quarter
Net income	`ProfitLoss`	$935.42K	USD	1 Quarter
Net income	`ProfitLoss`	$3.58M	USD	Annual
Net income	`ProfitLoss`	$1.96M	USD	1 Quarter
Net income	`ProfitLoss`	$758.54K	USD	1 Quarter
Expensing of fair value of stock options vested	`StockOptionPlanExpense`	$288.40K	USD	Annual
Expensing of fair value of stock options vested	`StockOptionPlanExpense`	$306.45K	USD	Annual
Depreciation expense	`Depreciation`	$435.68K	USD	Annual
Depreciation expense	`Depreciation`	$351.12K	USD	Annual
Amortization expense	`AdjustmentForAmortization`	$71.41K	USD	Annual
Amortization expense	`AdjustmentForAmortization`	$128.92K	USD	Annual
Loss on disposal of assets	`GainLossOnDispositionOfAssets`	$-870.00	USD	Annual
Loss on disposal of assets	`GainLossOnDispositionOfAssets`	$-84.40K	USD	Annual
Equity in income of joint ventures	`IncomeLossFromEquityMethodInvestments`	$5.52M	USD	Annual
Equity in income of joint ventures	`IncomeLossFromEquityMethodInvestments`	$5.24M	USD	Annual
Deferred income taxes	`IncreaseDecreaseInDeferredIncomeTaxes`	$-5.61K	USD	Annual
Deferred income taxes	`IncreaseDecreaseInDeferredIncomeTaxes`	$-124.94K	USD	Annual
Trade, excluding joint ventures	`IncreaseDecreaseInTradeReceivablesExcludingJointVentures`	$156.98K	USD	Annual
Trade, excluding joint ventures	`IncreaseDecreaseInTradeReceivablesExcludingJointVentures`	$894.89K	USD	Annual
Trade, joint ventures	`IncreaseDecreaseInTradeReceivablesJointVentures`	$124.89K	USD	Annual
Trade, joint ventures	`IncreaseDecreaseInTradeReceivablesJointVentures`	$-415.12K	USD	Annual
Fees for services provided to joint ventures	`IncreaseDecreaseInFeesReceivableForServicesProvidedToJointVentures`	$-812.98K	USD	Annual
Fees for services provided to joint ventures	`IncreaseDecreaseInFeesReceivableForServicesProvidedToJointVentures`	$-213.00K	USD	Annual
Income taxes	`IncreaseDecreaseInIncomeTaxesReceivable`	$98.43K	USD	Annual
Income taxes	`IncreaseDecreaseInIncomeTaxesReceivable`	$61.14K	USD	Annual
Inventories	`IncreaseDecreaseInInventories`	$365.80K	USD	Annual
Inventories	`IncreaseDecreaseInInventories`	$1.02M	USD	Annual
Prepaid expenses and other	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$-363.34K	USD	Annual
Prepaid expenses and other	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$220.84K	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$78.62K	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-123.51K	USD	Annual
Income tax payable	`IncreaseDecreaseInAccruedIncomeTaxesPayable`	$8.44K	USD	Annual
Income tax payable	`IncreaseDecreaseInAccruedIncomeTaxesPayable`	$-165.31K	USD	Annual
Accrued liabilities	`IncreaseDecreaseInAccruedLiabilities`	$-311.69K	USD	Annual
Accrued liabilities	`IncreaseDecreaseInAccruedLiabilities`	$646.02K	USD	Annual
Net cash used in operating activities	`NetCashProvidedByUsedInOperatingActivities`	$-388.69K	USD	Annual
Net cash used in operating activities	`NetCashProvidedByUsedInOperatingActivities`	$-1.25M	USD	Annual
Investment in joint ventures	`PaymentsToAcquireInterestInJointVenture`	$484.55K	USD	Annual
Dividends received from joint ventures	`ProceedsFromDividendsReceived`	$3.06M	USD	Annual
Dividends received from joint ventures	`ProceedsFromDividendsReceived`	$3.16M	USD	Annual
Additions to property and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$1.49M	USD	Annual
Additions to property and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$1.04M	USD	Annual
Effect of NTI Asean consolidation on cash (Note 2)	`CashAcquiredFromAcquisition`	$1.61M	USD	Annual
Additions to patents	`PaymentsToAcquireIntangibleAssets`	$255.26K	USD	Annual
Additions to patents	`PaymentsToAcquireIntangibleAssets`	$187.06K	USD	Annual
Net cash provided by investing activities	`NetCashProvidedByUsedInInvestingActivities`	$1.35M	USD	Annual
Net cash provided by investing activities	`NetCashProvidedByUsedInInvestingActivities`	$3.03M	USD	Annual
Repayment of note payable	`RepaymentsOfNotesPayable`	$76.12K	USD	Annual
Repayment of note payable	`RepaymentsOfNotesPayable`	$76.12K	USD	Annual
Dividend received by non-controlling interest	`PaymentsOfDividendsMinorityInterest`	$1.75M	USD	Annual
Proceeds from employee stock purchase plan	`ProceedsFromStockPlans`	$56.74K	USD	Annual
Proceeds from employee stock purchase plan	`ProceedsFromStockPlans`	$55.41K	USD	Annual
Proceeds from exercise of stock options	`ProceedsFromStockOptionsExercised`	$34.53K	USD	Annual
Proceeds from exercise of stock options	`ProceedsFromStockOptionsExercised`	$208.35K	USD	Annual
Net cash provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$13.82K	USD	Annual
Net cash provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-1.56M	USD	Annual
EFFECT OF EXCHANGE RATE CHANGES ON CASH:	`EffectOfExchangeRateOnCashAndCashEquivalents`	$-105.41K	USD	Annual
EFFECT OF EXCHANGE RATE CHANGES ON CASH:	`EffectOfExchangeRateOnCashAndCashEquivalents`	$-39.57K	USD	Annual
NET INCREASE IN CASH AND CASH EQUIVALENTS	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$871.18K	USD	Annual
NET INCREASE IN CASH AND CASH EQUIVALENTS	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$176.71K	USD	Annual
CASH AND CASH EQUIVALENTS AT BEGINNING OF YEAR	`CashAndCashEquivalentsAtCarryingValue`	$4.31M	USD	Point-in-time
CASH AND CASH EQUIVALENTS AT BEGINNING OF YEAR	`CashAndCashEquivalentsAtCarryingValue`	$3.27M	USD	Point-in-time
CASH AND CASH EQUIVALENTS AT BEGINNING OF YEAR	`CashAndCashEquivalentsAtCarryingValue`	$4.14M	USD	Point-in-time
CASH AND CASH EQUIVALENTS AT END OF YEAR	`CashAndCashEquivalentsAtCarryingValue`	$4.31M	USD	Point-in-time
CASH AND CASH EQUIVALENTS AT END OF YEAR	`CashAndCashEquivalentsAtCarryingValue`	$3.27M	USD	Point-in-time
CASH AND CASH EQUIVALENTS AT END OF YEAR	`CashAndCashEquivalentsAtCarryingValue`	$4.14M	USD	Point-in-time

Stockholders Equity 19 line items

Line Item	Tag	Value	Unit	Period
BALANCE	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$44.53M	USD	Point-in-time
BALANCE	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$34.63M	USD	Point-in-time
BALANCE	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$36.94M	USD	Point-in-time
Stock issued in lieu of accrued payroll	`StockIssuedDuringPeriodValueOther`	$615.83K	USD	Annual
Exercise of stock options	`StockIssuedDuringPeriodValueStockOptionsExercised`	$34.53K	USD	Annual
Exercise of stock options	`StockIssuedDuringPeriodValueStockOptionsExercised`	$208.35K	USD	Annual
Exercise of stock options (in Shares)	`StockIssuedDuringPeriodSharesStockOptionsExercised`	37,040.00	shares	Annual
Exercise of stock options (in Shares)	`StockIssuedDuringPeriodSharesStockOptionsExercised`	3,966.00	shares	Annual
Stock issued for employee stock purchase plan	`StockIssuedDuringPeriodValueEmployeeStockPurchasePlan`	$56.74K	USD	Annual
Stock issued for employee stock purchase plan	`StockIssuedDuringPeriodValueEmployeeStockPurchasePlan`	$55.41K	USD	Annual
Stock option expense	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions`	$306.45K	USD	Annual
Stock option expense	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions`	$288.40K	USD	Annual
Effect of Asean Consolidation (Note 3)	`NoncontrollingInterestIncreaseFromBusinessCombination`	$3.96K	USD	Annual
Dividend received by non-controlling interest	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$1.75M	USD	Annual
Comprehensive Income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$1.32M	USD	Annual
Comprehensive Income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$4.81M	USD	Annual
BALANCE	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$44.53M	USD	Point-in-time
BALANCE	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$34.63M	USD	Point-in-time
BALANCE	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$36.94M	USD	Point-in-time

Comprehensive Income 18 line items

Line Item	Tag	Value	Unit	Period
ProfitLoss	`ProfitLoss`	$1.64M	USD	1 Quarter
ProfitLoss	`ProfitLoss`	$1.29M	USD	1 Quarter
ProfitLoss	`ProfitLoss`	$4.75M	USD	Annual
ProfitLoss	`ProfitLoss`	$745.15K	USD	1 Quarter
ProfitLoss	`ProfitLoss`	$448.61K	USD	1 Quarter
ProfitLoss	`ProfitLoss`	$603.99K	USD	1 Quarter
ProfitLoss	`ProfitLoss`	$935.42K	USD	1 Quarter
ProfitLoss	`ProfitLoss`	$3.58M	USD	Annual
ProfitLoss	`ProfitLoss`	$1.96M	USD	1 Quarter
ProfitLoss	`ProfitLoss`	$758.54K	USD	1 Quarter
OTHER COMPREHENSIVE INCOME (LOSS) FOREIGN CURRENCY TRANSLATION ADJUSTMENT	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$56.91K	USD	Annual
OTHER COMPREHENSIVE INCOME (LOSS) FOREIGN CURRENCY TRANSLATION ADJUSTMENT	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$-2.25M	USD	Annual
COMPREHENSIVE INCOME (LOSS)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$1.32M	USD	Annual
COMPREHENSIVE INCOME (LOSS)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$4.81M	USD	Annual
COMPREHENSIVE INCOME (LOSS) ATTRIBUTABLE TO NON-CONTROLLING INTERESTS	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$96.12K	USD	Annual
COMPREHENSIVE INCOME (LOSS) ATTRIBUTABLE TO NON-CONTROLLING INTERESTS	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$1.40M	USD	Annual
COMPREHENSIVE INCOME (LOSS) ATTRIBUTABLE TO NTIC	`ComprehensiveIncomeNetOfTax`	$1.23M	USD	Annual
COMPREHENSIVE INCOME (LOSS) ATTRIBUTABLE TO NTIC	`ComprehensiveIncomeNetOfTax`	$3.41M	USD	Annual

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