10-Q Filing

NORTHERN TECHNOLOGIES INTERNATIONAL CORP CIK: 875582 Q2 2024

Filing Information

Form Type	10-Q
Accession Number	`0001171843-24-001955`
Period End Date	20240229
Filing Date	20240411
Fiscal Year	2024
Fiscal Period	Q2
XBRL Instance	ntic20240229_10q_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 194 Income Statement 192 Cash Flow Statement 156 Stockholders Equity 74 Comprehensive Income 40

Balance Sheet 194 line items

Line Item	Tag	Value	Unit	Period
Accounts Receivable, Allowance for Credit Loss, Current	`AllowanceForDoubtfulAccountsReceivableCurrent`	$533.00K	USD	Point-in-time
Accounts Receivable, Allowance for Credit Loss, Current	`AllowanceForDoubtfulAccountsReceivableCurrent`	$533.00K	USD	Point-in-time
Accounts Receivable, Allowance for Credit Loss, Current	`AllowanceForDoubtfulAccountsReceivableCurrent`	$533.00K	USD	Point-in-time
Accounts Receivable, Allowance for Credit Loss, Current	`AllowanceForDoubtfulAccountsReceivableCurrent`	$533.00K	USD	Point-in-time
Preferred Stock, No Par Value (in dollars per share)	`PreferredStockNoParValue`	-	USD	Point-in-time
Preferred Stock, No Par Value (in dollars per share)	`PreferredStockNoParValue`	-	USD	Point-in-time
Preferred Stock, No Par Value (in dollars per share)	`PreferredStockNoParValue`	-	USD	Point-in-time
Preferred Stock, No Par Value (in dollars per share)	`PreferredStockNoParValue`	-	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
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
Preferred Stock, Shares Issued (in shares)	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Preferred Stock, Shares Issued (in shares)	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Preferred Stock, Shares Issued (in shares)	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Preferred Stock, Shares Issued (in shares)	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$4.84M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$4.84M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$5.41M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$5.41M	USD	Point-in-time
Preferred Stock, Shares Outstanding (in shares)	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Preferred Stock, Shares Outstanding (in shares)	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Preferred Stock, Shares Outstanding (in shares)	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Preferred Stock, Shares Outstanding (in shares)	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Common Stock, Par or Stated Value Per Share (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.02	USD	Point-in-time
Common Stock, Par or Stated Value Per Share (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.02	USD	Point-in-time
Common Stock, Par or Stated Value Per Share (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.02	USD	Point-in-time
Common Stock, Par or Stated Value Per Share (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.02	USD	Point-in-time
Trade, excluding joint ventures, less allowance for doubtful accounts of $533,000 as of February 29, 2024 and August 31, 2023	`TradeReceivablesExcludingJointVenturesNetCurrent`	$15.65M	USD	Point-in-time
Trade, excluding joint ventures, less allowance for doubtful accounts of $533,000 as of February 29, 2024 and August 31, 2023	`TradeReceivablesExcludingJointVenturesNetCurrent`	$15.65M	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
Trade, excluding joint ventures, less allowance for doubtful accounts of $533,000 as of February 29, 2024 and August 31, 2023	`TradeReceivablesExcludingJointVenturesNetCurrent`	$14.80M	USD	Point-in-time
Trade, excluding joint ventures, less allowance for doubtful accounts of $533,000 as of February 29, 2024 and August 31, 2023	`TradeReceivablesExcludingJointVenturesNetCurrent`	$14.80M	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
Trade, joint ventures	`TradeReceivablesJointVenturesCurrent`	$187.91K	USD	Point-in-time
Trade, joint ventures	`TradeReceivablesJointVenturesCurrent`	$187.91K	USD	Point-in-time
Trade, joint ventures	`TradeReceivablesJointVenturesCurrent`	$891.93K	USD	Point-in-time
Trade, joint ventures	`TradeReceivablesJointVenturesCurrent`	$891.93K	USD	Point-in-time
Common Stock, Shares, Issued (in shares)	`CommonStockSharesIssued`	9.43M	shares	Point-in-time
Common Stock, Shares, Issued (in shares)	`CommonStockSharesIssued`	9.43M	shares	Point-in-time
Common Stock, Shares, Issued (in shares)	`CommonStockSharesIssued`	9.42M	shares	Point-in-time
Common Stock, Shares, Issued (in shares)	`CommonStockSharesIssued`	9.42M	shares	Point-in-time
Fees for services provided to joint ventures	`FeesReceivableForServicesProvidedToJointVenturesCurrent`	$1.30M	USD	Point-in-time
Fees for services provided to joint ventures	`FeesReceivableForServicesProvidedToJointVenturesCurrent`	$1.30M	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`	$1.23M	USD	Point-in-time
Common Stock, Shares, Outstanding (in shares)	`CommonStockSharesOutstanding`	9.42M	shares	Point-in-time
Common Stock, Shares, Outstanding (in shares)	`CommonStockSharesOutstanding`	9.42M	shares	Point-in-time
Common Stock, Shares, Outstanding (in shares)	`CommonStockSharesOutstanding`	9.43M	shares	Point-in-time
Common Stock, Shares, Outstanding (in shares)	`CommonStockSharesOutstanding`	9.43M	shares	Point-in-time
Dividend receivable from joint venture	`DividendReceivableFromJointVenture`	$509.72K	USD	Point-in-time
Dividend receivable from joint venture	`DividendReceivableFromJointVenture`	$509.72K	USD	Point-in-time
Dividend receivable from joint venture	`DividendReceivableFromJointVenture`	$1.99M	USD	Point-in-time
Dividend receivable from joint venture	`DividendReceivableFromJointVenture`	$1.99M	USD	Point-in-time
Income taxes	`IncomeTaxesReceivable`	$34.20K	USD	Point-in-time
Income taxes	`IncomeTaxesReceivable`	$34.20K	USD	Point-in-time
Income taxes	`IncomeTaxesReceivable`	-	USD	Point-in-time
Income taxes	`IncomeTaxesReceivable`	-	USD	Point-in-time
Inventories	`InventoryGross`	$12.54M	USD	Point-in-time
Inventories	`InventoryGross`	$12.54M	USD	Point-in-time
Inventories	`InventoryGross`	$13.10M	USD	Point-in-time
Inventories	`InventoryGross`	$13.10M	USD	Point-in-time
Prepaid expenses	`PrepaidExpenseCurrent`	$2.53M	USD	Point-in-time
Prepaid expenses	`PrepaidExpenseCurrent`	$2.53M	USD	Point-in-time
Prepaid expenses	`PrepaidExpenseCurrent`	$2.02M	USD	Point-in-time
Prepaid expenses	`PrepaidExpenseCurrent`	$2.02M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$37.33M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$37.33M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$39.67M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$39.67M	USD	Point-in-time
PROPERTY AND EQUIPMENT, NET	`PropertyPlantAndEquipmentNet`	$14.07M	USD	Point-in-time
PROPERTY AND EQUIPMENT, NET	`PropertyPlantAndEquipmentNet`	$14.07M	USD	Point-in-time
PROPERTY AND EQUIPMENT, NET	`PropertyPlantAndEquipmentNet`	$14.96M	USD	Point-in-time
PROPERTY AND EQUIPMENT, NET	`PropertyPlantAndEquipmentNet`	$14.96M	USD	Point-in-time
Investments in joint ventures	`EquityMethodInvestments`	$23.71M	USD	Point-in-time
Investments in joint ventures	`EquityMethodInvestments`	$23.71M	USD	Point-in-time
Investments in joint ventures	`EquityMethodInvestments`	$23.46M	USD	Point-in-time
Investments in joint ventures	`EquityMethodInvestments`	$23.46M	USD	Point-in-time
Deferred income tax, net	`DeferredIncomeTaxAssetsNet`	$530.94K	USD	Point-in-time
Deferred income tax, net	`DeferredIncomeTaxAssetsNet`	$530.94K	USD	Point-in-time
Deferred income tax, net	`DeferredIncomeTaxAssetsNet`	$504.91K	USD	Point-in-time
Deferred income tax, net	`DeferredIncomeTaxAssetsNet`	$504.91K	USD	Point-in-time
Intangible asset, net	`FiniteLivedIntangibleAssetsNet`	$6.16M	USD	Point-in-time
Intangible asset, net	`FiniteLivedIntangibleAssetsNet`	$6.16M	USD	Point-in-time
Intangible asset, net	`FiniteLivedIntangibleAssetsNet`	$5.93M	USD	Point-in-time
Intangible asset, net	`FiniteLivedIntangibleAssetsNet`	$5.93M	USD	Point-in-time
Goodwill	`Goodwill`	$4.78M	USD	Point-in-time
Goodwill	`Goodwill`	$4.78M	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 assets	`OperatingLeaseRightOfUseAsset`	$428.87K	USD	Point-in-time
Operating lease right of use assets	`OperatingLeaseRightOfUseAsset`	$428.87K	USD	Point-in-time
Operating lease right of use assets	`OperatingLeaseRightOfUseAsset`	$336.17K	USD	Point-in-time
Operating lease right of use assets	`OperatingLeaseRightOfUseAsset`	$336.17K	USD	Point-in-time
Total other assets	`AssetsNoncurrentOtherThanPropertyPlantAndEquipment`	$35.01M	USD	Point-in-time
Total other assets	`AssetsNoncurrentOtherThanPropertyPlantAndEquipment`	$35.01M	USD	Point-in-time
Total other assets	`AssetsNoncurrentOtherThanPropertyPlantAndEquipment`	$35.61M	USD	Point-in-time
Total other assets	`AssetsNoncurrentOtherThanPropertyPlantAndEquipment`	$35.61M	USD	Point-in-time
Total assets	`Assets`	$89.34M	USD	Point-in-time
Total assets	`Assets`	$89.34M	USD	Point-in-time
Total assets	`Assets`	$87.31M	USD	Point-in-time
Total assets	`Assets`	$87.31M	USD	Point-in-time
Line of credit	`LinesOfCreditCurrent`	$1.19M	USD	Point-in-time
Line of credit	`LinesOfCreditCurrent`	$1.19M	USD	Point-in-time
Line of credit	`LinesOfCreditCurrent`	$3.60M	USD	Point-in-time
Line of credit	`LinesOfCreditCurrent`	$3.60M	USD	Point-in-time
Term loan	`SecuredDebtCurrent`	$2.76M	USD	Point-in-time
Term loan	`SecuredDebtCurrent`	$2.76M	USD	Point-in-time
Term loan	`SecuredDebtCurrent`	$2.78M	USD	Point-in-time
Term loan	`SecuredDebtCurrent`	$2.78M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$6.49M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$6.49M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$6.06M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$6.06M	USD	Point-in-time
Income taxes payable	`AccruedIncomeTaxesCurrent`	$13.80K	USD	Point-in-time
Income taxes payable	`AccruedIncomeTaxesCurrent`	$13.80K	USD	Point-in-time
Income taxes payable	`AccruedIncomeTaxesCurrent`	$13.05K	USD	Point-in-time
Income taxes payable	`AccruedIncomeTaxesCurrent`	$13.05K	USD	Point-in-time
Payroll and related benefits	`EmployeeRelatedLiabilitiesCurrent`	$2.31M	USD	Point-in-time
Payroll and related benefits	`EmployeeRelatedLiabilitiesCurrent`	$2.31M	USD	Point-in-time
Payroll and related benefits	`EmployeeRelatedLiabilitiesCurrent`	$1.43M	USD	Point-in-time
Payroll and related benefits	`EmployeeRelatedLiabilitiesCurrent`	$1.43M	USD	Point-in-time
Other	`OtherAccruedLiabilitiesCurrent`	$1.28M	USD	Point-in-time
Other	`OtherAccruedLiabilitiesCurrent`	$1.28M	USD	Point-in-time
Other	`OtherAccruedLiabilitiesCurrent`	$1.65M	USD	Point-in-time
Other	`OtherAccruedLiabilitiesCurrent`	$1.65M	USD	Point-in-time
Current portion of operating leases	`OperatingLeaseLiabilityCurrent`	$340.80K	USD	Point-in-time
Current portion of operating leases	`OperatingLeaseLiabilityCurrent`	$340.80K	USD	Point-in-time
Current portion of operating leases	`OperatingLeaseLiabilityCurrent`	$170.84K	USD	Point-in-time
Current portion of operating leases	`OperatingLeaseLiabilityCurrent`	$170.84K	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$13.36M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$13.36M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$16.72M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$16.72M	USD	Point-in-time
Deferred income tax, net	`DeferredIncomeTaxLiabilitiesNet`	$1.84M	USD	Point-in-time
Deferred income tax, net	`DeferredIncomeTaxLiabilitiesNet`	$1.84M	USD	Point-in-time
Deferred income tax, net	`DeferredIncomeTaxLiabilitiesNet`	$1.84M	USD	Point-in-time
Deferred income tax, net	`DeferredIncomeTaxLiabilitiesNet`	$1.84M	USD	Point-in-time
Operating leases, less current portion	`OperatingLeaseLiabilityNoncurrent`	$88.08K	USD	Point-in-time
Operating leases, less current portion	`OperatingLeaseLiabilityNoncurrent`	$88.08K	USD	Point-in-time
Operating leases, less current portion	`OperatingLeaseLiabilityNoncurrent`	$165.33K	USD	Point-in-time
Operating leases, less current portion	`OperatingLeaseLiabilityNoncurrent`	$165.33K	USD	Point-in-time
Total long-term liabilities	`LiabilitiesNoncurrent`	$1.92M	USD	Point-in-time
Total long-term liabilities	`LiabilitiesNoncurrent`	$1.92M	USD	Point-in-time
Total long-term liabilities	`LiabilitiesNoncurrent`	$2.00M	USD	Point-in-time
Total long-term liabilities	`LiabilitiesNoncurrent`	$2.00M	USD	Point-in-time
Commitments and Contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and Contingencies	`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
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 February 29, 2024 and August 31, 2023; issued and outstanding 9,427,598 and 9,424,101, respectively	`CommonStockValue`	$188.55K	USD	Point-in-time
Common stock, $0.02 par value per share; authorized 15,000,000 shares as of February 29, 2024 and August 31, 2023; issued and outstanding 9,427,598 and 9,424,101, respectively	`CommonStockValue`	$188.55K	USD	Point-in-time
Common stock, $0.02 par value per share; authorized 15,000,000 shares as of February 29, 2024 and August 31, 2023; issued and outstanding 9,427,598 and 9,424,101, respectively	`CommonStockValue`	$188.48K	USD	Point-in-time
Common stock, $0.02 par value per share; authorized 15,000,000 shares as of February 29, 2024 and August 31, 2023; issued and outstanding 9,427,598 and 9,424,101, respectively	`CommonStockValue`	$188.48K	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$21.99M	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$21.99M	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$22.72M	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$22.72M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$51.00M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$51.00M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$52.28M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$52.28M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-6.84M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-6.84M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-6.82M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-6.82M	USD	Point-in-time
Stockholders equity	`StockholdersEquity`	$68.35M	USD	Point-in-time
Stockholders equity	`StockholdersEquity`	$68.35M	USD	Point-in-time
Stockholders equity	`StockholdersEquity`	$66.36M	USD	Point-in-time
Stockholders equity	`StockholdersEquity`	$66.36M	USD	Point-in-time
Non-controlling interests	`MinorityInterest`	$3.60M	USD	Point-in-time
Non-controlling interests	`MinorityInterest`	$3.60M	USD	Point-in-time
Non-controlling interests	`MinorityInterest`	$4.34M	USD	Point-in-time
Non-controlling interests	`MinorityInterest`	$4.34M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$67.24M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$67.24M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$67.87M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$67.87M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$71.95M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$71.95M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$68.23M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$68.23M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$71.02M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$71.02M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$70.70M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$70.70M	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$87.31M	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$87.31M	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$89.34M	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$89.34M	USD	Point-in-time

Income Statement 192 line items

Line Item	Tag	Value	Unit	Period
Net sales	`Revenues`	$20.84M	USD	1 Quarter
Net sales	`Revenues`	$20.84M	USD	1 Quarter
Net sales	`Revenues`	$41.02M	USD	2 Qtrs
Net sales	`Revenues`	$41.02M	USD	2 Qtrs
Net sales	`Revenues`	$38.22M	USD	2 Qtrs
Net sales	`Revenues`	$38.22M	USD	2 Qtrs
Net sales	`Revenues`	$18.27M	USD	1 Quarter
Net sales	`Revenues`	$18.27M	USD	1 Quarter
Cost of goods sold	`CostOfGoodsAndServicesSold`	$25.35M	USD	2 Qtrs
Cost of goods sold	`CostOfGoodsAndServicesSold`	$25.35M	USD	2 Qtrs
Cost of goods sold	`CostOfGoodsAndServicesSold`	$12.50M	USD	1 Quarter
Cost of goods sold	`CostOfGoodsAndServicesSold`	$12.50M	USD	1 Quarter
Cost of goods sold	`CostOfGoodsAndServicesSold`	$11.97M	USD	1 Quarter
Cost of goods sold	`CostOfGoodsAndServicesSold`	$11.97M	USD	1 Quarter
Cost of goods sold	`CostOfGoodsAndServicesSold`	$25.57M	USD	2 Qtrs
Cost of goods sold	`CostOfGoodsAndServicesSold`	$25.57M	USD	2 Qtrs
Gross profit	`GrossProfit`	$6.30M	USD	1 Quarter
Gross profit	`GrossProfit`	$6.30M	USD	1 Quarter
Gross profit	`GrossProfit`	$15.67M	USD	2 Qtrs
Gross profit	`GrossProfit`	$15.67M	USD	2 Qtrs
Gross profit	`GrossProfit`	$12.66M	USD	2 Qtrs
Gross profit	`GrossProfit`	$12.66M	USD	2 Qtrs
Gross profit	`GrossProfit`	$8.34M	USD	1 Quarter
Gross profit	`GrossProfit`	$8.34M	USD	1 Quarter
Equity in income from joint ventures	`IncomeLossFromEquityMethodInvestments`	$2.32M	USD	2 Qtrs
Equity in income from joint ventures	`IncomeLossFromEquityMethodInvestments`	$2.32M	USD	2 Qtrs
Equity in income from joint ventures	`IncomeLossFromEquityMethodInvestments`	$1.18M	USD	1 Quarter
Equity in income from joint ventures	`IncomeLossFromEquityMethodInvestments`	$1.18M	USD	1 Quarter
Equity in income from joint ventures	`IncomeLossFromEquityMethodInvestments`	$1.13M	USD	1 Quarter
Equity in income from joint ventures	`IncomeLossFromEquityMethodInvestments`	$1.13M	USD	1 Quarter
Equity in income from joint ventures	`IncomeLossFromEquityMethodInvestments`	$2.28M	USD	2 Qtrs
Equity in income from joint ventures	`IncomeLossFromEquityMethodInvestments`	$2.28M	USD	2 Qtrs
Fees for services provided to joint ventures	`FeesForServicesProvidedToJointVentures`	$1.30M	USD	1 Quarter
Fees for services provided to joint ventures	`FeesForServicesProvidedToJointVentures`	$1.30M	USD	1 Quarter
Fees for services provided to joint ventures	`FeesForServicesProvidedToJointVentures`	$1.25M	USD	1 Quarter
Fees for services provided to joint ventures	`FeesForServicesProvidedToJointVentures`	$1.25M	USD	1 Quarter
Fees for services provided to joint ventures	`FeesForServicesProvidedToJointVentures`	$2.55M	USD	2 Qtrs
Fees for services provided to joint ventures	`FeesForServicesProvidedToJointVentures`	$2.55M	USD	2 Qtrs
Fees for services provided to joint ventures	`FeesForServicesProvidedToJointVentures`	$2.43M	USD	2 Qtrs
Fees for services provided to joint ventures	`FeesForServicesProvidedToJointVentures`	$2.43M	USD	2 Qtrs
Total joint venture operations	`IncomeFromJointVentureOperations`	$2.48M	USD	1 Quarter
Total joint venture operations	`IncomeFromJointVentureOperations`	$2.48M	USD	1 Quarter
Total joint venture operations	`IncomeFromJointVentureOperations`	$2.38M	USD	1 Quarter
Total joint venture operations	`IncomeFromJointVentureOperations`	$2.38M	USD	1 Quarter
Total joint venture operations	`IncomeFromJointVentureOperations`	$4.75M	USD	2 Qtrs
Total joint venture operations	`IncomeFromJointVentureOperations`	$4.75M	USD	2 Qtrs
Total joint venture operations	`IncomeFromJointVentureOperations`	$4.83M	USD	2 Qtrs
Total joint venture operations	`IncomeFromJointVentureOperations`	$4.83M	USD	2 Qtrs
Selling expenses	`SellingExpense`	$3.60M	USD	1 Quarter
Selling expenses	`SellingExpense`	$3.60M	USD	1 Quarter
Selling expenses	`SellingExpense`	$4.13M	USD	1 Quarter
Selling expenses	`SellingExpense`	$4.13M	USD	1 Quarter
Selling expenses	`SellingExpense`	$7.10M	USD	2 Qtrs
Selling expenses	`SellingExpense`	$7.10M	USD	2 Qtrs
Selling expenses	`SellingExpense`	$7.82M	USD	2 Qtrs
Selling expenses	`SellingExpense`	$7.82M	USD	2 Qtrs
General and administrative expenses	`GeneralAndAdministrativeExpense`	$6.26M	USD	2 Qtrs
General and administrative expenses	`GeneralAndAdministrativeExpense`	$6.26M	USD	2 Qtrs
General and administrative expenses	`GeneralAndAdministrativeExpense`	$6.75M	USD	2 Qtrs
General and administrative expenses	`GeneralAndAdministrativeExpense`	$6.75M	USD	2 Qtrs
General and administrative expenses	`GeneralAndAdministrativeExpense`	$3.13M	USD	1 Quarter
General and administrative expenses	`GeneralAndAdministrativeExpense`	$3.13M	USD	1 Quarter
General and administrative expenses	`GeneralAndAdministrativeExpense`	$3.24M	USD	1 Quarter
General and administrative expenses	`GeneralAndAdministrativeExpense`	$3.24M	USD	1 Quarter
Research and development expenses	`ResearchAndDevelopmentExpense`	$1.14M	USD	1 Quarter
Research and development expenses	`ResearchAndDevelopmentExpense`	$1.14M	USD	1 Quarter
Research and development expenses	`ResearchAndDevelopmentExpense`	$2.40M	USD	2 Qtrs
Research and development expenses	`ResearchAndDevelopmentExpense`	$2.40M	USD	2 Qtrs
Research and development expenses	`ResearchAndDevelopmentExpense`	$2.35M	USD	2 Qtrs
Research and development expenses	`ResearchAndDevelopmentExpense`	$2.35M	USD	2 Qtrs
Research and development expenses	`ResearchAndDevelopmentExpense`	$1.24M	USD	1 Quarter
Research and development expenses	`ResearchAndDevelopmentExpense`	$1.24M	USD	1 Quarter
Total operating expenses	`OperatingExpenses`	$15.77M	USD	2 Qtrs
Total operating expenses	`OperatingExpenses`	$15.77M	USD	2 Qtrs
Total operating expenses	`OperatingExpenses`	$16.92M	USD	2 Qtrs
Total operating expenses	`OperatingExpenses`	$16.92M	USD	2 Qtrs
Total operating expenses	`OperatingExpenses`	$7.87M	USD	1 Quarter
Total operating expenses	`OperatingExpenses`	$7.87M	USD	1 Quarter
Total operating expenses	`OperatingExpenses`	$8.61M	USD	1 Quarter
Total operating expenses	`OperatingExpenses`	$8.61M	USD	1 Quarter
OPERATING INCOME	`OperatingIncomeLoss`	$3.58M	USD	2 Qtrs
OPERATING INCOME	`OperatingIncomeLoss`	$3.58M	USD	2 Qtrs
OPERATING INCOME	`OperatingIncomeLoss`	$2.21M	USD	1 Quarter
OPERATING INCOME	`OperatingIncomeLoss`	$2.21M	USD	1 Quarter
OPERATING INCOME	`OperatingIncomeLoss`	$813.56K	USD	1 Quarter
OPERATING INCOME	`OperatingIncomeLoss`	$813.56K	USD	1 Quarter
OPERATING INCOME	`OperatingIncomeLoss`	$1.64M	USD	2 Qtrs
OPERATING INCOME	`OperatingIncomeLoss`	$1.64M	USD	2 Qtrs
INTEREST INCOME	`InvestmentIncomeNet`	$9.62K	USD	2 Qtrs
INTEREST INCOME	`InvestmentIncomeNet`	$9.62K	USD	2 Qtrs
INTEREST INCOME	`InvestmentIncomeNet`	$75.65K	USD	2 Qtrs
INTEREST INCOME	`InvestmentIncomeNet`	$75.65K	USD	2 Qtrs
INTEREST INCOME	`InvestmentIncomeNet`	$29.21K	USD	1 Quarter
INTEREST INCOME	`InvestmentIncomeNet`	$29.21K	USD	1 Quarter
INTEREST INCOME	`InvestmentIncomeNet`	$3.45K	USD	1 Quarter
INTEREST INCOME	`InvestmentIncomeNet`	$3.45K	USD	1 Quarter
INTEREST EXPENSE	`InterestExpense`	$188.90K	USD	2 Qtrs
INTEREST EXPENSE	`InterestExpense`	$188.90K	USD	2 Qtrs
INTEREST EXPENSE	`InterestExpense`	$77.76K	USD	1 Quarter
INTEREST EXPENSE	`InterestExpense`	$77.76K	USD	1 Quarter
INTEREST EXPENSE	`InterestExpense`	$115.14K	USD	1 Quarter
INTEREST EXPENSE	`InterestExpense`	$115.14K	USD	1 Quarter
INTEREST EXPENSE	`InterestExpense`	$206.47K	USD	2 Qtrs
INTEREST EXPENSE	`InterestExpense`	$206.47K	USD	2 Qtrs
INCOME BEFORE INCOME TAX EXPENSE	`IncomeLossIncludingPortionAttributableToNoncontrollingInterest`	$3.47M	USD	2 Qtrs
INCOME BEFORE INCOME TAX EXPENSE	`IncomeLossIncludingPortionAttributableToNoncontrollingInterest`	$3.47M	USD	2 Qtrs
INCOME BEFORE INCOME TAX EXPENSE	`IncomeLossIncludingPortionAttributableToNoncontrollingInterest`	$1.45M	USD	2 Qtrs
INCOME BEFORE INCOME TAX EXPENSE	`IncomeLossIncludingPortionAttributableToNoncontrollingInterest`	$1.45M	USD	2 Qtrs
INCOME BEFORE INCOME TAX EXPENSE	`IncomeLossIncludingPortionAttributableToNoncontrollingInterest`	$2.16M	USD	1 Quarter
INCOME BEFORE INCOME TAX EXPENSE	`IncomeLossIncludingPortionAttributableToNoncontrollingInterest`	$2.16M	USD	1 Quarter
INCOME BEFORE INCOME TAX EXPENSE	`IncomeLossIncludingPortionAttributableToNoncontrollingInterest`	$701.86K	USD	1 Quarter
INCOME BEFORE INCOME TAX EXPENSE	`IncomeLossIncludingPortionAttributableToNoncontrollingInterest`	$701.86K	USD	1 Quarter
INCOME TAX EXPENSE	`IncomeTaxExpenseBenefit`	$515.99K	USD	2 Qtrs
INCOME TAX EXPENSE	`IncomeTaxExpenseBenefit`	$515.99K	USD	2 Qtrs
INCOME TAX EXPENSE	`IncomeTaxExpenseBenefit`	$292.53K	USD	2 Qtrs
INCOME TAX EXPENSE	`IncomeTaxExpenseBenefit`	$292.53K	USD	2 Qtrs
INCOME TAX EXPENSE	`IncomeTaxExpenseBenefit`	$181.79K	USD	1 Quarter
INCOME TAX EXPENSE	`IncomeTaxExpenseBenefit`	$181.79K	USD	1 Quarter
INCOME TAX EXPENSE	`IncomeTaxExpenseBenefit`	$289.19K	USD	1 Quarter
INCOME TAX EXPENSE	`IncomeTaxExpenseBenefit`	$289.19K	USD	1 Quarter
NET INCOME	`ProfitLoss`	$2.95M	USD	2 Qtrs
NET INCOME	`ProfitLoss`	$2.95M	USD	2 Qtrs
NET INCOME	`ProfitLoss`	$520.07K	USD	1 Quarter
NET INCOME	`ProfitLoss`	$520.07K	USD	1 Quarter
NET INCOME	`ProfitLoss`	$1.87M	USD	1 Quarter
NET INCOME	`ProfitLoss`	$1.87M	USD	1 Quarter
NET INCOME	`ProfitLoss`	$1.15M	USD	2 Qtrs
NET INCOME	`ProfitLoss`	$1.15M	USD	2 Qtrs
NET INCOME ATTRIBUTABLE TO NON-CONTROLLING INTERESTS	`NetIncomeLossAttributableToNoncontrollingInterest`	$356.78K	USD	2 Qtrs
NET INCOME ATTRIBUTABLE TO NON-CONTROLLING INTERESTS	`NetIncomeLossAttributableToNoncontrollingInterest`	$356.78K	USD	2 Qtrs
NET INCOME ATTRIBUTABLE TO NON-CONTROLLING INTERESTS	`NetIncomeLossAttributableToNoncontrollingInterest`	$240.01K	USD	2 Qtrs
NET INCOME ATTRIBUTABLE TO NON-CONTROLLING INTERESTS	`NetIncomeLossAttributableToNoncontrollingInterest`	$240.01K	USD	2 Qtrs
NET INCOME ATTRIBUTABLE TO NON-CONTROLLING INTERESTS	`NetIncomeLossAttributableToNoncontrollingInterest`	$108.57K	USD	1 Quarter
NET INCOME ATTRIBUTABLE TO NON-CONTROLLING INTERESTS	`NetIncomeLossAttributableToNoncontrollingInterest`	$108.57K	USD	1 Quarter
NET INCOME ATTRIBUTABLE TO NON-CONTROLLING INTERESTS	`NetIncomeLossAttributableToNoncontrollingInterest`	$167.36K	USD	1 Quarter
NET INCOME ATTRIBUTABLE TO NON-CONTROLLING INTERESTS	`NetIncomeLossAttributableToNoncontrollingInterest`	$167.36K	USD	1 Quarter
NET INCOME ATTRIBUTABLE TO NTIC	`NetIncomeLoss`	$913.74K	USD	2 Qtrs
NET INCOME ATTRIBUTABLE TO NTIC	`NetIncomeLoss`	$913.74K	USD	2 Qtrs
NET INCOME ATTRIBUTABLE TO NTIC	`NetIncomeLoss`	$2.60M	USD	2 Qtrs
NET INCOME ATTRIBUTABLE TO NTIC	`NetIncomeLoss`	$2.60M	USD	2 Qtrs
NET INCOME ATTRIBUTABLE TO NTIC	`NetIncomeLoss`	$1.70M	USD	1 Quarter
NET INCOME ATTRIBUTABLE TO NTIC	`NetIncomeLoss`	$1.70M	USD	1 Quarter
NET INCOME ATTRIBUTABLE TO NTIC	`NetIncomeLoss`	$411.50K	USD	1 Quarter
NET INCOME ATTRIBUTABLE TO NTIC	`NetIncomeLoss`	$411.50K	USD	1 Quarter
Basic (in dollars per share)	`EarningsPerShareBasic`	$0.18	USD	1 Quarter
Basic (in dollars per share)	`EarningsPerShareBasic`	$0.18	USD	1 Quarter
Basic (in dollars per share)	`EarningsPerShareBasic`	$0.28	USD	2 Qtrs
Basic (in dollars per share)	`EarningsPerShareBasic`	$0.28	USD	2 Qtrs
Basic (in dollars per share)	`EarningsPerShareBasic`	$0.04	USD	1 Quarter
Basic (in dollars per share)	`EarningsPerShareBasic`	$0.04	USD	1 Quarter
Basic (in dollars per share)	`EarningsPerShareBasic`	$0.10	USD	2 Qtrs
Basic (in dollars per share)	`EarningsPerShareBasic`	$0.10	USD	2 Qtrs
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.09	USD	2 Qtrs
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.09	USD	2 Qtrs
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.17	USD	1 Quarter
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.17	USD	1 Quarter
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.27	USD	2 Qtrs
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.27	USD	2 Qtrs
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.04	USD	1 Quarter
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.04	USD	1 Quarter
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	9.35M	shares	2 Qtrs
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	9.35M	shares	2 Qtrs
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	9.43M	shares	1 Quarter
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	9.43M	shares	1 Quarter
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	9.43M	shares	2 Qtrs
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	9.43M	shares	2 Qtrs
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	9.37M	shares	1 Quarter
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	9.37M	shares	1 Quarter
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	9.75M	shares	1 Quarter
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	9.75M	shares	1 Quarter
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	9.75M	shares	2 Qtrs
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	9.75M	shares	2 Qtrs
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	9.72M	shares	2 Qtrs
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	9.72M	shares	2 Qtrs
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	9.72M	shares	1 Quarter
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	9.72M	shares	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	1 Quarter
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`	$0.14	USD	2 Qtrs
CASH DIVIDENDS DECLARED PER COMMON SHARE (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.14	USD	2 Qtrs
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`	$0.14	USD	2 Qtrs
CASH DIVIDENDS DECLARED PER COMMON SHARE (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.14	USD	2 Qtrs
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 DIVIDENDS DECLARED PER COMMON SHARE (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.07	USD	1 Quarter

Cash Flow Statement 156 line items

Line Item	Tag	Value	Unit	Period
NET INCOME	`ProfitLoss`	$2.95M	USD	2 Qtrs
NET INCOME	`ProfitLoss`	$2.95M	USD	2 Qtrs
NET INCOME	`ProfitLoss`	$520.07K	USD	1 Quarter
NET INCOME	`ProfitLoss`	$520.07K	USD	1 Quarter
NET INCOME	`ProfitLoss`	$1.87M	USD	1 Quarter
NET INCOME	`ProfitLoss`	$1.87M	USD	1 Quarter
NET INCOME	`ProfitLoss`	$1.15M	USD	2 Qtrs
NET INCOME	`ProfitLoss`	$1.15M	USD	2 Qtrs
Stock-based compensation	`ShareBasedCompensation`	$667.01K	USD	2 Qtrs
Stock-based compensation	`ShareBasedCompensation`	$667.01K	USD	2 Qtrs
Stock-based compensation	`ShareBasedCompensation`	$694.87K	USD	2 Qtrs
Stock-based compensation	`ShareBasedCompensation`	$694.87K	USD	2 Qtrs
Depreciation expense	`Depreciation`	$290.39K	USD	1 Quarter
Depreciation expense	`Depreciation`	$290.39K	USD	1 Quarter
Depreciation expense	`Depreciation`	$597.40K	USD	2 Qtrs
Depreciation expense	`Depreciation`	$597.40K	USD	2 Qtrs
Depreciation expense	`Depreciation`	$225.96K	USD	1 Quarter
Depreciation expense	`Depreciation`	$225.96K	USD	1 Quarter
Depreciation expense	`Depreciation`	$488.84K	USD	2 Qtrs
Depreciation expense	`Depreciation`	$488.84K	USD	2 Qtrs
Amortization expense	`AdjustmentForAmortization`	$294.87K	USD	2 Qtrs
Amortization expense	`AdjustmentForAmortization`	$294.87K	USD	2 Qtrs
Amortization expense	`AdjustmentForAmortization`	$295.23K	USD	2 Qtrs
Amortization expense	`AdjustmentForAmortization`	$295.23K	USD	2 Qtrs
Loss on disposable of assets	`GainLossOnDispositionOfAssets1`	$8.53K	USD	2 Qtrs
Loss on disposable of assets	`GainLossOnDispositionOfAssets1`	$8.53K	USD	2 Qtrs
Loss on disposable of assets	`GainLossOnDispositionOfAssets1`	-	USD	2 Qtrs
Loss on disposable of assets	`GainLossOnDispositionOfAssets1`	-	USD	2 Qtrs
Equity in income from joint ventures	`IncomeLossFromEquityMethodInvestments`	$2.32M	USD	2 Qtrs
Equity in income from joint ventures	`IncomeLossFromEquityMethodInvestments`	$2.32M	USD	2 Qtrs
Equity in income from joint ventures	`IncomeLossFromEquityMethodInvestments`	$1.18M	USD	1 Quarter
Equity in income from joint ventures	`IncomeLossFromEquityMethodInvestments`	$1.18M	USD	1 Quarter
Equity in income from joint ventures	`IncomeLossFromEquityMethodInvestments`	$1.13M	USD	1 Quarter
Equity in income from joint ventures	`IncomeLossFromEquityMethodInvestments`	$1.13M	USD	1 Quarter
Equity in income from joint ventures	`IncomeLossFromEquityMethodInvestments`	$2.28M	USD	2 Qtrs
Equity in income from joint ventures	`IncomeLossFromEquityMethodInvestments`	$2.28M	USD	2 Qtrs
Dividends received from joint ventures	`ProceedsFromDividendsReceived`	$3.46M	USD	2 Qtrs
Dividends received from joint ventures	`ProceedsFromDividendsReceived`	$3.46M	USD	2 Qtrs
Dividends received from joint ventures	`ProceedsFromDividendsReceived`	$2.39M	USD	2 Qtrs
Dividends received from joint ventures	`ProceedsFromDividendsReceived`	$2.39M	USD	2 Qtrs
Deferred income taxes	`IncreaseDecreaseInDeferredIncomeTaxes`	$28.09K	USD	2 Qtrs
Deferred income taxes	`IncreaseDecreaseInDeferredIncomeTaxes`	$28.09K	USD	2 Qtrs
Deferred income taxes	`IncreaseDecreaseInDeferredIncomeTaxes`	$-70.17K	USD	2 Qtrs
Deferred income taxes	`IncreaseDecreaseInDeferredIncomeTaxes`	$-70.17K	USD	2 Qtrs
Trade, excluding joint ventures	`IncreaseDecreaseInTradeReceivablesExcludingJointVentures`	$-900.13K	USD	2 Qtrs
Trade, excluding joint ventures	`IncreaseDecreaseInTradeReceivablesExcludingJointVentures`	$-900.13K	USD	2 Qtrs
Trade, excluding joint ventures	`IncreaseDecreaseInTradeReceivablesExcludingJointVentures`	$338.01K	USD	2 Qtrs
Trade, excluding joint ventures	`IncreaseDecreaseInTradeReceivablesExcludingJointVentures`	$338.01K	USD	2 Qtrs
Trade, joint ventures	`IncreaseDecreaseInTradeReceivablesJointVentures`	$917.07K	USD	2 Qtrs
Trade, joint ventures	`IncreaseDecreaseInTradeReceivablesJointVentures`	$917.07K	USD	2 Qtrs
Trade, joint ventures	`IncreaseDecreaseInTradeReceivablesJointVentures`	$704.02K	USD	2 Qtrs
Trade, joint ventures	`IncreaseDecreaseInTradeReceivablesJointVentures`	$704.02K	USD	2 Qtrs
Fees for services provided to joint ventures	`IncreaseDecreaseInFeesReceivableForServicesProvidedToJointVentures`	$-656.21K	USD	2 Qtrs
Fees for services provided to joint ventures	`IncreaseDecreaseInFeesReceivableForServicesProvidedToJointVentures`	$-656.21K	USD	2 Qtrs
Fees for services provided to joint ventures	`IncreaseDecreaseInFeesReceivableForServicesProvidedToJointVentures`	$-68.88K	USD	2 Qtrs
Fees for services provided to joint ventures	`IncreaseDecreaseInFeesReceivableForServicesProvidedToJointVentures`	$-68.88K	USD	2 Qtrs
Dividends receivable from joint venture	`IncreaseDecreaseInDividendsReceivableFromJointVenture`	-	USD	2 Qtrs
Dividends receivable from joint venture	`IncreaseDecreaseInDividendsReceivableFromJointVenture`	-	USD	2 Qtrs
Dividends receivable from joint venture	`IncreaseDecreaseInDividendsReceivableFromJointVenture`	$-1.99M	USD	2 Qtrs
Dividends receivable from joint venture	`IncreaseDecreaseInDividendsReceivableFromJointVenture`	$-1.99M	USD	2 Qtrs
Income taxes	`IncreaseDecreaseInIncomeTaxesReceivable`	$475.51K	USD	2 Qtrs
Income taxes	`IncreaseDecreaseInIncomeTaxesReceivable`	$475.51K	USD	2 Qtrs
Income taxes	`IncreaseDecreaseInIncomeTaxesReceivable`	$313.27K	USD	2 Qtrs
Income taxes	`IncreaseDecreaseInIncomeTaxesReceivable`	$313.27K	USD	2 Qtrs
Inventories	`IncreaseDecreaseInInventories`	$-568.47K	USD	2 Qtrs
Inventories	`IncreaseDecreaseInInventories`	$-568.47K	USD	2 Qtrs
Inventories	`IncreaseDecreaseInInventories`	$-996.52K	USD	2 Qtrs
Inventories	`IncreaseDecreaseInInventories`	$-996.52K	USD	2 Qtrs
Prepaid expenses and other	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$-259.71K	USD	2 Qtrs
Prepaid expenses and other	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$-259.71K	USD	2 Qtrs
Prepaid expenses and other	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$551.74K	USD	2 Qtrs
Prepaid expenses and other	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$551.74K	USD	2 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$417.65K	USD	2 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$417.65K	USD	2 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-1.29M	USD	2 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-1.29M	USD	2 Qtrs
Income tax payable	`IncreaseDecreaseInAccruedIncomeTaxesPayable`	$789.00	USD	2 Qtrs
Income tax payable	`IncreaseDecreaseInAccruedIncomeTaxesPayable`	$789.00	USD	2 Qtrs
Income tax payable	`IncreaseDecreaseInAccruedIncomeTaxesPayable`	$-29.50K	USD	2 Qtrs
Income tax payable	`IncreaseDecreaseInAccruedIncomeTaxesPayable`	$-29.50K	USD	2 Qtrs
Accrued liabilities	`IncreaseDecreaseInAccruedLiabilities`	$-1.25M	USD	2 Qtrs
Accrued liabilities	`IncreaseDecreaseInAccruedLiabilities`	$-1.25M	USD	2 Qtrs
Accrued liabilities	`IncreaseDecreaseInAccruedLiabilities`	$-488.22K	USD	2 Qtrs
Accrued liabilities	`IncreaseDecreaseInAccruedLiabilities`	$-488.22K	USD	2 Qtrs
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$2.20M	USD	2 Qtrs
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$2.20M	USD	2 Qtrs
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$5.64M	USD	2 Qtrs
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$5.64M	USD	2 Qtrs
Proceeds from the sale of available for sale securities	`PaymentsForProceedsFromInvestments`	$-5.59K	USD	2 Qtrs
Proceeds from the sale of available for sale securities	`PaymentsForProceedsFromInvestments`	$-5.59K	USD	2 Qtrs
Proceeds from the sale of available for sale securities	`PaymentsForProceedsFromInvestments`	-	USD	2 Qtrs
Proceeds from the sale of available for sale securities	`PaymentsForProceedsFromInvestments`	-	USD	2 Qtrs
Proceeds from sale of property and equipment	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$13.00K	USD	2 Qtrs
Proceeds from sale of property and equipment	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$13.00K	USD	2 Qtrs
Proceeds from sale of property and equipment	`ProceedsFromSaleOfPropertyPlantAndEquipment`	-	USD	2 Qtrs
Proceeds from sale of property and equipment	`ProceedsFromSaleOfPropertyPlantAndEquipment`	-	USD	2 Qtrs
Purchases of property and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$1.87M	USD	2 Qtrs
Purchases of property and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$1.87M	USD	2 Qtrs
Purchases of property and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$1.44M	USD	2 Qtrs
Purchases of property and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$1.44M	USD	2 Qtrs
Investments in patents	`PaymentsToAcquireIntangibleAssets`	$62.16K	USD	2 Qtrs
Investments in patents	`PaymentsToAcquireIntangibleAssets`	$62.16K	USD	2 Qtrs
Investments in patents	`PaymentsToAcquireIntangibleAssets`	$70.02K	USD	2 Qtrs
Investments in patents	`PaymentsToAcquireIntangibleAssets`	$70.02K	USD	2 Qtrs
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-1.92M	USD	2 Qtrs
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-1.92M	USD	2 Qtrs
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-1.51M	USD	2 Qtrs
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-1.51M	USD	2 Qtrs
Net (payments) proceeds from line of credit	`ProceedsFromRepaymentsOfLinesOfCredit`	$-2.41M	USD	2 Qtrs
Net (payments) proceeds from line of credit	`ProceedsFromRepaymentsOfLinesOfCredit`	$-2.41M	USD	2 Qtrs
Net (payments) proceeds from line of credit	`ProceedsFromRepaymentsOfLinesOfCredit`	$1.20M	USD	2 Qtrs
Net (payments) proceeds from line of credit	`ProceedsFromRepaymentsOfLinesOfCredit`	$1.20M	USD	2 Qtrs
Dividends paid on NTIC common stock	`PaymentsOfDividendsCommonStock`	$1.31M	USD	2 Qtrs
Dividends paid on NTIC common stock	`PaymentsOfDividendsCommonStock`	$1.31M	USD	2 Qtrs
Dividends paid on NTIC common stock	`PaymentsOfDividendsCommonStock`	$1.32M	USD	2 Qtrs
Dividends paid on NTIC common stock	`PaymentsOfDividendsCommonStock`	$1.32M	USD	2 Qtrs
Proceeds from the exercise of stock options	`ProceedsFromStockOptionsExercised`	-	USD	2 Qtrs
Proceeds from the exercise of stock options	`ProceedsFromStockOptionsExercised`	-	USD	2 Qtrs
Proceeds from the exercise of stock options	`ProceedsFromStockOptionsExercised`	$416.56K	USD	2 Qtrs
Proceeds from the exercise of stock options	`ProceedsFromStockOptionsExercised`	$416.56K	USD	2 Qtrs
Dividends received by non-controlling interest	`PaymentsToMinorityShareholders`	$455.57K	USD	2 Qtrs
Dividends received by non-controlling interest	`PaymentsToMinorityShareholders`	$455.57K	USD	2 Qtrs
Dividends received by non-controlling interest	`PaymentsToMinorityShareholders`	$1.08M	USD	2 Qtrs
Dividends received by non-controlling interest	`PaymentsToMinorityShareholders`	$1.08M	USD	2 Qtrs
Proceeds from employee stock purchase plan	`ProceedsFromStockPlans`	$40.10K	USD	2 Qtrs
Proceeds from employee stock purchase plan	`ProceedsFromStockPlans`	$40.10K	USD	2 Qtrs
Proceeds from employee stock purchase plan	`ProceedsFromStockPlans`	$38.70K	USD	2 Qtrs
Proceeds from employee stock purchase plan	`ProceedsFromStockPlans`	$38.70K	USD	2 Qtrs
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-111.61K	USD	2 Qtrs
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-111.61K	USD	2 Qtrs
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-4.76M	USD	2 Qtrs
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-4.76M	USD	2 Qtrs
EFFECT OF EXCHANGE RATE CHANGES ON CASH AND CASH EQUIVALENTS	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$53.98K	USD	2 Qtrs
EFFECT OF EXCHANGE RATE CHANGES ON CASH AND CASH EQUIVALENTS	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$53.98K	USD	2 Qtrs
EFFECT OF EXCHANGE RATE CHANGES ON CASH AND CASH EQUIVALENTS	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$-52.67K	USD	2 Qtrs
EFFECT OF EXCHANGE RATE CHANGES ON CASH AND CASH EQUIVALENTS	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$-52.67K	USD	2 Qtrs
NET (DECREASE) INCREASE IN CASH AND CASH EQUIVALENTS	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$117.22K	USD	2 Qtrs
NET (DECREASE) INCREASE IN CASH AND CASH EQUIVALENTS	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$117.22K	USD	2 Qtrs
NET (DECREASE) INCREASE IN CASH AND CASH EQUIVALENTS	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-571.14K	USD	2 Qtrs
NET (DECREASE) INCREASE IN CASH AND CASH EQUIVALENTS	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-571.14K	USD	2 Qtrs
CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$5.41M	USD	Point-in-time
CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$5.41M	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`	$5.33M	USD	Point-in-time
CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$4.84M	USD	Point-in-time
CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$4.84M	USD	Point-in-time
CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$5.45M	USD	Point-in-time
CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$5.45M	USD	Point-in-time
CASH AND CASH EQUIVALENTS AT END OF PERIOD	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$5.41M	USD	Point-in-time
CASH AND CASH EQUIVALENTS AT END OF PERIOD	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$5.41M	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`	$5.33M	USD	Point-in-time
CASH AND CASH EQUIVALENTS AT END OF PERIOD	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$4.84M	USD	Point-in-time
CASH AND CASH EQUIVALENTS AT END OF PERIOD	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$4.84M	USD	Point-in-time
CASH AND CASH EQUIVALENTS AT END OF PERIOD	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$5.45M	USD	Point-in-time
CASH AND CASH EQUIVALENTS AT END OF PERIOD	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$5.45M	USD	Point-in-time

Stockholders Equity 74 line items

Line Item	Tag	Value	Unit	Period
BALANCE	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$67.24M	USD	Point-in-time
BALANCE	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$67.24M	USD	Point-in-time
BALANCE	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$67.87M	USD	Point-in-time
BALANCE	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$67.87M	USD	Point-in-time
BALANCE	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$71.95M	USD	Point-in-time
BALANCE	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$71.95M	USD	Point-in-time
BALANCE	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$68.23M	USD	Point-in-time
BALANCE	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$68.23M	USD	Point-in-time
BALANCE	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$71.02M	USD	Point-in-time
BALANCE	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$71.02M	USD	Point-in-time
BALANCE	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$70.70M	USD	Point-in-time
BALANCE	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$70.70M	USD	Point-in-time
Stock options exercised	`StockIssuedDuringPeriodValueStockOptionsExercised`	$337.49K	USD	1 Quarter
Stock options exercised	`StockIssuedDuringPeriodValueStockOptionsExercised`	$337.49K	USD	1 Quarter
Stock options exercised	`StockIssuedDuringPeriodValueStockOptionsExercised`	$416.56K	USD	2 Qtrs
Stock options exercised	`StockIssuedDuringPeriodValueStockOptionsExercised`	$416.56K	USD	2 Qtrs
Dividends paid to shareholders	`Dividends`	$659.93K	USD	1 Quarter
Dividends paid to shareholders	`Dividends`	$659.93K	USD	1 Quarter
Dividends paid to shareholders	`Dividends`	$655.64K	USD	1 Quarter
Dividends paid to shareholders	`Dividends`	$655.64K	USD	1 Quarter
Dividends paid to shareholders	`Dividends`	$1.31M	USD	2 Qtrs
Dividends paid to shareholders	`Dividends`	$1.31M	USD	2 Qtrs
Dividends paid to shareholders	`Dividends`	$1.32M	USD	2 Qtrs
Dividends paid to shareholders	`Dividends`	$1.32M	USD	2 Qtrs
Dividend received by non-controlling interest	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$1.08M	USD	2 Qtrs
Dividend received by non-controlling interest	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$1.08M	USD	2 Qtrs
Dividend received by non-controlling interest	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$375.57K	USD	1 Quarter
Dividend received by non-controlling interest	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$375.57K	USD	1 Quarter
Dividend received by non-controlling interest	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$455.57K	USD	2 Qtrs
Dividend received by non-controlling interest	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$455.57K	USD	2 Qtrs
Dividend received by non-controlling interest	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$275.08K	USD	1 Quarter
Dividend received by non-controlling interest	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$275.08K	USD	1 Quarter
Net income	`ProfitLoss`	$2.95M	USD	2 Qtrs
Net income	`ProfitLoss`	$2.95M	USD	2 Qtrs
Net income	`ProfitLoss`	$520.07K	USD	1 Quarter
Net income	`ProfitLoss`	$520.07K	USD	1 Quarter
Net income	`ProfitLoss`	$1.87M	USD	1 Quarter
Net income	`ProfitLoss`	$1.87M	USD	1 Quarter
Net income	`ProfitLoss`	$1.15M	USD	2 Qtrs
Net income	`ProfitLoss`	$1.15M	USD	2 Qtrs
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$-44.29K	USD	2 Qtrs
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$-44.29K	USD	2 Qtrs
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$-345.61K	USD	1 Quarter
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$-345.61K	USD	1 Quarter
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$534.71K	USD	1 Quarter
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$534.71K	USD	1 Quarter
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$480.80K	USD	2 Qtrs
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$480.80K	USD	2 Qtrs
Stock option expense	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions`	$667.01K	USD	2 Qtrs
Stock option expense	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions`	$667.01K	USD	2 Qtrs
Stock option expense	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions`	$694.87K	USD	2 Qtrs
Stock option expense	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions`	$694.87K	USD	2 Qtrs
Stock option expense	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions`	$343.94K	USD	1 Quarter
Stock option expense	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions`	$343.94K	USD	1 Quarter
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`	3,620.00	shares	Point-in-time
Stock issued for employee stock purchase plan (in shares)	`StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans`	3,496.00	shares	Point-in-time
Stock issued for employee stock purchase plan (in shares)	`StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans`	3,496.00	shares	Point-in-time
Stock issued for employee stock purchase plan	`StockIssuedDuringPeriodValueEmployeeStockPurchasePlan`	$40.10K	USD	2 Qtrs
Stock issued for employee stock purchase plan	`StockIssuedDuringPeriodValueEmployeeStockPurchasePlan`	$40.10K	USD	2 Qtrs
Stock issued for employee stock purchase plan	`StockIssuedDuringPeriodValueEmployeeStockPurchasePlan`	$38.70K	USD	2 Qtrs
Stock issued for employee stock purchase plan	`StockIssuedDuringPeriodValueEmployeeStockPurchasePlan`	$38.70K	USD	2 Qtrs
BALANCE	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$67.24M	USD	Point-in-time
BALANCE	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$67.24M	USD	Point-in-time
BALANCE	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$67.87M	USD	Point-in-time
BALANCE	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$67.87M	USD	Point-in-time
BALANCE	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$71.95M	USD	Point-in-time
BALANCE	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$71.95M	USD	Point-in-time
BALANCE	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$68.23M	USD	Point-in-time
BALANCE	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$68.23M	USD	Point-in-time
BALANCE	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$71.02M	USD	Point-in-time
BALANCE	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$71.02M	USD	Point-in-time
BALANCE	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$70.70M	USD	Point-in-time
BALANCE	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$70.70M	USD	Point-in-time

Comprehensive Income 40 line items

Line Item	Tag	Value	Unit	Period
NET INCOME	`ProfitLoss`	$2.95M	USD	2 Qtrs
NET INCOME	`ProfitLoss`	$2.95M	USD	2 Qtrs
NET INCOME	`ProfitLoss`	$520.07K	USD	1 Quarter
NET INCOME	`ProfitLoss`	$520.07K	USD	1 Quarter
NET INCOME	`ProfitLoss`	$1.87M	USD	1 Quarter
NET INCOME	`ProfitLoss`	$1.87M	USD	1 Quarter
NET INCOME	`ProfitLoss`	$1.15M	USD	2 Qtrs
NET INCOME	`ProfitLoss`	$1.15M	USD	2 Qtrs
OTHER COMPREHENSIVE (LOSS) INCOME FOREIGN CURRENCY TRANSLATION ADJUSTMENT	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$534.71K	USD	1 Quarter
OTHER COMPREHENSIVE (LOSS) INCOME FOREIGN CURRENCY TRANSLATION ADJUSTMENT	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$534.71K	USD	1 Quarter
OTHER COMPREHENSIVE (LOSS) INCOME FOREIGN CURRENCY TRANSLATION ADJUSTMENT	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$-44.29K	USD	2 Qtrs
OTHER COMPREHENSIVE (LOSS) INCOME FOREIGN CURRENCY TRANSLATION ADJUSTMENT	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$-44.29K	USD	2 Qtrs
OTHER COMPREHENSIVE (LOSS) INCOME FOREIGN CURRENCY TRANSLATION ADJUSTMENT	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$480.80K	USD	2 Qtrs
OTHER COMPREHENSIVE (LOSS) INCOME FOREIGN CURRENCY TRANSLATION ADJUSTMENT	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$480.80K	USD	2 Qtrs
OTHER COMPREHENSIVE (LOSS) INCOME FOREIGN CURRENCY TRANSLATION ADJUSTMENT	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$-345.61K	USD	1 Quarter
OTHER COMPREHENSIVE (LOSS) INCOME FOREIGN CURRENCY TRANSLATION ADJUSTMENT	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$-345.61K	USD	1 Quarter
COMPREHENSIVE INCOME	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$1.63M	USD	2 Qtrs
COMPREHENSIVE INCOME	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$1.63M	USD	2 Qtrs
COMPREHENSIVE INCOME	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$1.05M	USD	1 Quarter
COMPREHENSIVE INCOME	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$1.05M	USD	1 Quarter
COMPREHENSIVE INCOME	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$2.91M	USD	2 Qtrs
COMPREHENSIVE INCOME	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$2.91M	USD	2 Qtrs
COMPREHENSIVE INCOME	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$1.52M	USD	1 Quarter
COMPREHENSIVE INCOME	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$1.52M	USD	1 Quarter
COMPREHENSIVE LOSS ATTRIBUTABLE TO NON-CONTROLLING INTERESTS	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$327.98K	USD	2 Qtrs
COMPREHENSIVE LOSS ATTRIBUTABLE TO NON-CONTROLLING INTERESTS	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$327.98K	USD	2 Qtrs
COMPREHENSIVE LOSS ATTRIBUTABLE TO NON-CONTROLLING INTERESTS	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$250.18K	USD	2 Qtrs
COMPREHENSIVE LOSS ATTRIBUTABLE TO NON-CONTROLLING INTERESTS	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$250.18K	USD	2 Qtrs
COMPREHENSIVE LOSS ATTRIBUTABLE TO NON-CONTROLLING INTERESTS	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$144.18K	USD	1 Quarter
COMPREHENSIVE LOSS ATTRIBUTABLE TO NON-CONTROLLING INTERESTS	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$144.18K	USD	1 Quarter
COMPREHENSIVE LOSS ATTRIBUTABLE TO NON-CONTROLLING INTERESTS	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$111.96K	USD	1 Quarter
COMPREHENSIVE LOSS ATTRIBUTABLE TO NON-CONTROLLING INTERESTS	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$111.96K	USD	1 Quarter
COMPREHENSIVE INCOME ATTRIBUTABLE TO NTIC	`ComprehensiveIncomeNetOfTax`	$1.38M	USD	2 Qtrs
COMPREHENSIVE INCOME ATTRIBUTABLE TO NTIC	`ComprehensiveIncomeNetOfTax`	$1.38M	USD	2 Qtrs
COMPREHENSIVE INCOME ATTRIBUTABLE TO NTIC	`ComprehensiveIncomeNetOfTax`	$942.82K	USD	1 Quarter
COMPREHENSIVE INCOME ATTRIBUTABLE TO NTIC	`ComprehensiveIncomeNetOfTax`	$942.82K	USD	1 Quarter
COMPREHENSIVE INCOME ATTRIBUTABLE TO NTIC	`ComprehensiveIncomeNetOfTax`	$2.58M	USD	2 Qtrs
COMPREHENSIVE INCOME ATTRIBUTABLE TO NTIC	`ComprehensiveIncomeNetOfTax`	$2.58M	USD	2 Qtrs
COMPREHENSIVE INCOME ATTRIBUTABLE TO NTIC	`ComprehensiveIncomeNetOfTax`	$1.38M	USD	1 Quarter
COMPREHENSIVE INCOME ATTRIBUTABLE TO NTIC	`ComprehensiveIncomeNetOfTax`	$1.38M	USD	1 Quarter

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