$NTIC
NORTHERN TECHNOLOGIES INTERNATIONAL CORP Stock $ntic

$ntic Overview Financials Valuation SEC Filings Company Website

2022 Q3 Form 10-Q Financial Statement

#000117184322004792 Filed on July 08, 2022

Income Statement

Concept	2022 Q3	2022 Q2	2022 Q1
Revenue	$20.25M	$18.96M	$16.75M
YoY Change	30.55%	23.0%	31.02%
Cost Of Revenue	$14.11M	$12.72M	$11.76M
YoY Change	42.22%	25.32%	37.89%
Gross Profit	$6.139M	$6.242M	$4.984M
YoY Change	9.82%	18.54%	17.25%
Gross Profit Margin	30.31%	32.91%	29.76%
Selling, General & Admin	$6.537M	$6.011M	$5.490M
YoY Change	20.86%	14.63%	14.59%
% of Gross Profit	106.47%	96.29%	110.15%
Research & Development	$985.0K	$1.103M	$1.219M
YoY Change	-16.74%	3.42%	13.35%
% of Gross Profit	16.04%	17.67%	24.45%
Depreciation & Amortization	$371.8K	$449.9K	$411.4K
YoY Change	35.09%	58.88%	41.87%
% of Gross Profit	6.06%	7.21%	8.25%
Operating Expenses	$5.590M	$7.114M	$6.709M
YoY Change	11.43%	12.73%	14.37%
Operating Profit	$549.6K	$1.823M	$445.2K
YoY Change	-4.23%	-29.31%	-74.81%
Interest Expense	$1.021M	$23.78K	$7.404K
YoY Change	-39.43%	681.34%	41.06%
% of Operating Profit	185.81%	1.3%	1.66%
Other Income/Expense, Net
YoY Change
Pretax Income	$1.571M	$1.815M	$447.7K
YoY Change	-32.01%	-29.82%	-74.85%
Income Tax	$613.4K	$604.3K	$151.7K
% Of Pretax Income	39.05%	33.29%	33.89%
Net Earnings	$647.9K	$1.000M	$182.8K
YoY Change	-60.79%	-51.3%	-86.07%
Net Earnings / Revenue	3.2%	5.27%	1.09%
Basic Earnings Per Share		$0.11	$0.02
Diluted Earnings Per Share	$68.26K	$0.11	$0.02
COMMON SHARES
Basic Shares Outstanding	9.232M	9.228M	9.215M
Diluted Shares Outstanding		9.579M	9.683M

Balance Sheet

Concept	2022 Q3	2022 Q2	2022 Q1
SHORT-TERM ASSETS
Cash & Short-Term Investments	$5.339M	$6.129M	$7.492M
YoY Change	-30.52%	-44.31%	-41.0%
Cash & Equivalents	$5.334M	$6.123M	$7.488M
Short-Term Investments	$5.590K	$5.574K	$4.634K
Other Short-Term Assets	$1.954M	$2.619M	$3.114M
YoY Change	50.02%	153.06%	145.19%
Inventory	$16.34M	$13.87M	$12.98M
Prepaid Expenses	$1.954M	$2.619M	$3.114M
Receivables	$14.83M	$14.69M	$13.36M
Other Receivables	$1.765M	$1.662M	$1.649M
Total Short-Term Assets	$40.23M	$38.97M	$38.60M
YoY Change	19.22%	4.67%	2.87%
LONG-TERM ASSETS
Property, Plant & Equipment	$12.17M	$12.07M	$12.34M
YoY Change	2.95%	68.19%	72.66%
Goodwill	$4.782M	$4.782M	$4.782M
YoY Change
Intangibles
YoY Change
Long-Term Investments	$21.81M	$22.19M	$21.85M
YoY Change	-21.03%	-17.61%	-12.1%
Other Assets	$0.00	$421.6K	$0.00
YoY Change	-100.0%	-13.4%	-100.0%
Total Long-Term Assets	$45.96M	$46.22M	$46.35M
YoY Change	13.13%	29.93%	37.98%
TOTAL ASSETS
Total Short-Term Assets	$40.23M	$38.97M	$38.60M
Total Long-Term Assets	$45.96M	$46.22M	$46.35M
Total Assets	$86.19M	$85.19M	$84.95M
YoY Change	15.9%	17.01%	19.45%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$7.796M	$6.005M	$5.948M
YoY Change	81.7%	46.32%	35.36%
Accrued Expenses	$3.338M	$3.437M	$2.971M
YoY Change	-17.5%	4.7%	-1.96%
Deferred Revenue
YoY Change
Short-Term Debt	$5.900M	$4.700M	$4.200M
YoY Change
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities	$17.07M	$14.24M	$13.27M
YoY Change	100.39%	88.56%	64.83%
LONG-TERM LIABILITIES
Long-Term Debt	$0.00	$0.00	$0.00
YoY Change
Other Long-Term Liabilities	$184.2K	$347.3K	$344.4K
YoY Change	76.98%	-6.94%	-6.91%
Total Long-Term Liabilities	$1.884M	$2.268M	$2.242M
YoY Change	1710.01%	507.84%	505.94%
TOTAL LIABILITIES
Total Short-Term Liabilities	$17.07M	$14.24M	$13.27M
Total Long-Term Liabilities	$1.884M	$2.268M	$2.242M
Total Liabilities	$18.95M	$16.51M	$15.51M
YoY Change	119.83%	108.3%	84.21%
SHAREHOLDERS EQUITY
Retained Earnings	$50.72M	$50.71M	$50.36M
YoY Change	7.97%	10.45%	13.28%
Common Stock	$20.12M	$19.89M	$19.56M
YoY Change	6.36%	9.44%	8.83%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$63.60M	$65.22M	$66.07M
YoY Change
Total Liabilities & Shareholders Equity	$86.19M	$85.19M	$84.95M
YoY Change	15.9%	17.01%	19.45%

Cashflow Statement

Concept	2022 Q3	2022 Q2	2022 Q1
OPERATING ACTIVITIES
Net Income	$647.9K	$1.000M	$182.8K
YoY Change	-60.79%	-51.3%	-86.07%
Depreciation, Depletion And Amortization	$371.8K	$449.9K	$411.4K
YoY Change	35.09%	58.88%	41.87%
Cash From Operating Activities	-$632.0K	-$340.6K	-$1.200M
YoY Change	-134.36%	-62.41%	-433.41%
INVESTING ACTIVITIES
Capital Expenditures	-$577.1K	-$395.9K	-$363.2K
YoY Change	-88.04%	41.66%	81.62%
Acquisitions
YoY Change
Other Investing Activities	-$10.00	-$342.3K	$0.00
YoY Change	-100.0%	-143.35%	-100.0%
Cash From Investing Activities	-$577.1K	-$738.2K	-$363.2K
YoY Change	-294.68%	-244.68%	-234.53%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	553.7K	-151.7K	951.8K
YoY Change	-360.46%	-72.39%	-218.97%
NET CHANGE
Cash From Operating Activities	-632.0K	-340.6K	-1.200M
Cash From Investing Activities	-577.1K	-738.2K	-363.2K
Cash From Financing Activities	553.7K	-151.7K	951.8K
Net Change In Cash	-655.4K	-1.231M	-611.8K
YoY Change	-134.08%	30.12%	259.86%
FREE CASH FLOW
Cash From Operating Activities	-$632.0K	-$340.6K	-$1.200M
Capital Expenditures	-$577.1K	-$395.9K	-$363.2K
Free Cash Flow	-$54.89K	$55.23K	-$837.1K
YoY Change	-100.82%	-108.81%	-249.47%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2022Q2	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0
CY2021Q3	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0
CY2022Q3	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	9232483
CY2022Q2	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	382000	USD
CY2021Q3	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	382000	USD
CY2022Q2	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2021Q3	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2022Q2	us-gaap	Preferred Stock No Par Value PreferredStockNoParValue	0
CY2021Q3	us-gaap	Preferred Stock No Par Value PreferredStockNoParValue	0
CY2022Q2	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	10000
CY2021Q3	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	10000
CY2022Q2	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0
CY2021Q3	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0
CY2022Q2	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.02
CY2021Q3	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.02
CY2022Q2	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	15000000
CY2021Q3	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	15000000
CY2022Q2	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	9232483
CY2022Q2	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	9232483
CY2021Q3	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	9184811
CY2021Q3	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	9184811
	us-gaap	Stock Repurchased And Retired During Period Shares StockRepurchasedAndRetiredDuringPeriodShares	0
CY2022Q2	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	6123269	USD
CY2021Q3	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	7680641	USD
CY2022Q2	us-gaap	Available For Sale Securities Debt Securities Current AvailableForSaleSecuritiesDebtSecuritiesCurrent	5574	USD
CY2021Q3	us-gaap	Available For Sale Securities Debt Securities Current AvailableForSaleSecuritiesDebtSecuritiesCurrent	4634	USD
CY2022Q2	ntic	Trade Receivables Excluding Joint Ventures Net Current TradeReceivablesExcludingJointVenturesNetCurrent	13834580	USD
CY2021Q3	ntic	Trade Receivables Excluding Joint Ventures Net Current TradeReceivablesExcludingJointVenturesNetCurrent	11128805	USD
CY2022Q2	ntic	Trade Receivables Joint Ventures Current TradeReceivablesJointVenturesCurrent	857172	USD
CY2021Q3	ntic	Trade Receivables Joint Ventures Current TradeReceivablesJointVenturesCurrent	624808	USD
CY2022Q2	ntic	Fees Receivable For Services Provided To Joint Ventures Current FeesReceivableForServicesProvidedToJointVenturesCurrent	1243214	USD
CY2021Q3	ntic	Fees Receivable For Services Provided To Joint Ventures Current FeesReceivableForServicesProvidedToJointVenturesCurrent	1505127	USD
CY2022Q2	us-gaap	Income Taxes Receivable IncomeTaxesReceivable	418967	USD
CY2021Q3	us-gaap	Income Taxes Receivable IncomeTaxesReceivable	386574	USD
CY2022Q2	us-gaap	Inventory Gross InventoryGross	13866229	USD
CY2021Q3	us-gaap	Inventory Gross InventoryGross	11114207	USD
CY2022Q2	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	2619260	USD
CY2021Q3	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	1302293	USD
CY2022Q2	us-gaap	Assets Current AssetsCurrent	38968265	USD
CY2021Q3	us-gaap	Assets Current AssetsCurrent	33747089	USD
CY2022Q2	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	12071277	USD
CY2021Q3	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	11821458	USD
CY2022Q2	us-gaap	Equity Method Investments EquityMethodInvestments	22194433	USD
CY2021Q3	us-gaap	Equity Method Investments EquityMethodInvestments	27623768	USD
CY2022Q2	us-gaap	Deferred Income Tax Assets Net DeferredIncomeTaxAssetsNet	0	USD
CY2021Q3	us-gaap	Deferred Income Tax Assets Net DeferredIncomeTaxAssetsNet	92554	USD
CY2022Q2	us-gaap	Goodwill Goodwill	4782376	USD
CY2021Q3	us-gaap	Goodwill Goodwill	0	USD
CY2022Q2	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	421601	USD
CY2021Q3	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	376438	USD
CY2022Q2	ntic	Assets Noncurrent Other Than Property Plant And Equipment AssetsNoncurrentOtherThanPropertyPlantAndEquipment	34145855	USD
CY2021Q3	ntic	Assets Noncurrent Other Than Property Plant And Equipment AssetsNoncurrentOtherThanPropertyPlantAndEquipment	28802332	USD
CY2022Q2	us-gaap	Assets Assets	85185397	USD
CY2021Q3	us-gaap	Assets Assets	74370879	USD
CY2022Q2	us-gaap	Accounts Payable Current AccountsPayableCurrent	6004897	USD
CY2021Q3	us-gaap	Accounts Payable Current AccountsPayableCurrent	4290972	USD
CY2021Q3	us-gaap	Preferred Stock Value PreferredStockValue	0	USD
CY2022Q2	us-gaap	Common Stock Value CommonStockValue	184650	USD
CY2022Q2	us-gaap	Lines Of Credit Current LinesOfCreditCurrent	4700000	USD
CY2021Q3	us-gaap	Lines Of Credit Current LinesOfCreditCurrent	0	USD
CY2022Q2	us-gaap	Accrued Income Taxes Current AccruedIncomeTaxesCurrent	99865	USD
CY2021Q2	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	2033536	USD
CY2021Q3	us-gaap	Accrued Income Taxes Current AccruedIncomeTaxesCurrent	178923	USD
CY2022Q2	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	2029241	USD
CY2021Q3	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	2879468	USD
CY2022Q2	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	1333153	USD
CY2021Q3	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	894497	USD
CY2022Q2	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	74331	USD
CY2021Q3	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	272336	USD
CY2022Q2	us-gaap	Liabilities Current LiabilitiesCurrent	14241487	USD
CY2021Q3	us-gaap	Liabilities Current LiabilitiesCurrent	8516196	USD
CY2022Q2	us-gaap	Deferred Income Tax Liabilities Net DeferredIncomeTaxLiabilitiesNet	1920970	USD
CY2021Q3	us-gaap	Deferred Income Tax Liabilities Net DeferredIncomeTaxLiabilitiesNet	0	USD
CY2022Q2	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	347270	USD
CY2021Q3	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	104102	USD
CY2022Q2	us-gaap	Liabilities Noncurrent LiabilitiesNoncurrent	2268240	USD
CY2021Q3	us-gaap	Liabilities Noncurrent LiabilitiesNoncurrent	104102	USD
CY2022Q2	us-gaap	Preferred Stock Value PreferredStockValue	0	USD
CY2021Q3	us-gaap	Common Stock Value CommonStockValue	183696	USD
CY2022Q2	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	19706248	USD
CY2021Q3	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	18736268	USD
CY2022Q2	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	50714961	USD
CY2021Q3	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	46973094	USD
CY2022Q2	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-5383400	USD
CY2021Q3	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-3525030	USD
CY2022Q2	us-gaap	Stockholders Equity StockholdersEquity	65222459	USD
CY2021Q3	us-gaap	Stockholders Equity StockholdersEquity	62368028	USD
CY2022Q2	us-gaap	Minority Interest MinorityInterest	3453211	USD
CY2021Q3	us-gaap	Minority Interest MinorityInterest	3382553	USD
CY2022Q2	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	68675670	USD
CY2021Q3	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	65750581	USD
CY2022Q2	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	85185397	USD
CY2021Q3	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	74370879	USD
CY2022Q2	ntic	Net Sales Excluding Joint Ventures NetSalesExcludingJointVentures	18436253	USD
CY2021Q2	ntic	Net Sales Excluding Joint Ventures NetSalesExcludingJointVentures	14164604	USD
	ntic	Net Sales Excluding Joint Ventures NetSalesExcludingJointVentures	51654355	USD
	ntic	Net Sales Excluding Joint Ventures NetSalesExcludingJointVentures	38619353	USD
CY2022Q2	ntic	Net Sales To Joint Ventures NetSalesToJointVentures	528668	USD
CY2021Q2	ntic	Net Sales To Joint Ventures NetSalesToJointVentures	1253920	USD
	ntic	Net Sales To Joint Ventures NetSalesToJointVentures	2252618	USD
	ntic	Net Sales To Joint Ventures NetSalesToJointVentures	2361165	USD
CY2022Q2	us-gaap	Revenues Revenues	18964921	USD
CY2021Q2	us-gaap	Revenues Revenues	15418524	USD
	us-gaap	Revenues Revenues	53906973	USD
	us-gaap	Revenues Revenues	40980518	USD
CY2022Q2	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	12722833	USD
CY2021Q2	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	10152582	USD
	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	36977620	USD
	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	26997582	USD
CY2022Q2	us-gaap	Gross Profit GrossProfit	6242088	USD
CY2021Q2	us-gaap	Gross Profit GrossProfit	5265942	USD
	us-gaap	Gross Profit GrossProfit	16929353	USD
	us-gaap	Gross Profit GrossProfit	13982936	USD
CY2022Q2	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	1364597	USD
	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	3662178	USD
	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	5779260	USD
CY2022Q2	ntic	Fees For Services Provided To Joint Ventures FeesForServicesProvidedToJointVentures	1329988	USD
CY2021Q2	ntic	Fees For Services Provided To Joint Ventures FeesForServicesProvidedToJointVentures	1589621	USD
	ntic	Fees For Services Provided To Joint Ventures FeesForServicesProvidedToJointVentures	3835755	USD
	ntic	Fees For Services Provided To Joint Ventures FeesForServicesProvidedToJointVentures	4388866	USD
CY2022Q2	ntic	Income From Joint Venture Operations IncomeFromJointVentureOperations	2694585	USD
CY2021Q2	ntic	Income From Joint Venture Operations IncomeFromJointVentureOperations	3623157	USD
	ntic	Income From Joint Venture Operations IncomeFromJointVentureOperations	7497933	USD
	ntic	Income From Joint Venture Operations IncomeFromJointVentureOperations	10168126	USD
CY2022Q2	us-gaap	Selling Expense SellingExpense	3450308	USD
CY2021Q2	us-gaap	Selling Expense SellingExpense	3171657	USD
	us-gaap	Selling Expense SellingExpense	9659457	USD
	us-gaap	Selling Expense SellingExpense	8745433	USD
CY2022Q2	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	2560487	USD
CY2021Q2	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	2072195	USD
	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	7675622	USD
	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	6125151	USD
CY2022Q2	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	1102942	USD
CY2021Q2	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	1066493	USD
	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	3557437	USD
	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	3217410	USD
CY2022Q2	us-gaap	Operating Expenses OperatingExpenses	7113737	USD
CY2021Q2	us-gaap	Operating Expenses OperatingExpenses	6310345	USD
	us-gaap	Operating Expenses OperatingExpenses	20892516	USD
	us-gaap	Operating Expenses OperatingExpenses	18087994	USD
CY2022Q2	us-gaap	Operating Income Loss OperatingIncomeLoss	1822936	USD
CY2021Q2	us-gaap	Operating Income Loss OperatingIncomeLoss	2578754	USD
	us-gaap	Operating Income Loss OperatingIncomeLoss	3534770	USD
	us-gaap	Operating Income Loss OperatingIncomeLoss	6063068	USD
CY2022Q2	us-gaap	Business Combination Step Acquisition Equity Interest In Acquiree Remeasurement Gain Or Loss BusinessCombinationStepAcquisitionEquityInterestInAcquireeRemeasurementGainOrLoss	0	USD
CY2021Q2	us-gaap	Business Combination Step Acquisition Equity Interest In Acquiree Remeasurement Gain Or Loss BusinessCombinationStepAcquisitionEquityInterestInAcquireeRemeasurementGainOrLoss	0	USD
	us-gaap	Business Combination Step Acquisition Equity Interest In Acquiree Remeasurement Gain Or Loss BusinessCombinationStepAcquisitionEquityInterestInAcquireeRemeasurementGainOrLoss	3951550	USD
	us-gaap	Business Combination Step Acquisition Equity Interest In Acquiree Remeasurement Gain Or Loss BusinessCombinationStepAcquisitionEquityInterestInAcquireeRemeasurementGainOrLoss	0	USD
CY2022Q2	us-gaap	Investment Income Net InvestmentIncomeNet	15925	USD
CY2021Q2	us-gaap	Investment Income Net InvestmentIncomeNet	10676	USD
	us-gaap	Investment Income Net InvestmentIncomeNet	36777	USD
	us-gaap	Investment Income Net InvestmentIncomeNet	95852	USD
CY2022Q2	us-gaap	Interest Expense InterestExpense	23784	USD
CY2021Q2	us-gaap	Interest Expense InterestExpense	3044	USD
	us-gaap	Interest Expense InterestExpense	34079	USD
	us-gaap	Interest Expense InterestExpense	10661	USD
CY2022Q2	us-gaap	Income Loss Including Portion Attributable To Noncontrolling Interest IncomeLossIncludingPortionAttributableToNoncontrollingInterest	1815077	USD
CY2021Q2	us-gaap	Income Loss Including Portion Attributable To Noncontrolling Interest IncomeLossIncludingPortionAttributableToNoncontrollingInterest	2586386	USD
	us-gaap	Income Loss Including Portion Attributable To Noncontrolling Interest IncomeLossIncludingPortionAttributableToNoncontrollingInterest	7489018	USD
	us-gaap	Income Loss Including Portion Attributable To Noncontrolling Interest IncomeLossIncludingPortionAttributableToNoncontrollingInterest	6148259	USD
CY2022Q2	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	604314	USD
CY2021Q2	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	276338	USD
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	1260437	USD
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	929588	USD
CY2022Q2	us-gaap	Profit Loss ProfitLoss	1210763	USD
CY2021Q2	us-gaap	Profit Loss ProfitLoss	2310048	USD
	us-gaap	Profit Loss ProfitLoss	6228581	USD
	us-gaap	Profit Loss ProfitLoss	5218671	USD
CY2022Q2	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	210596	USD
CY2021Q2	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	256132	USD
	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	551808	USD
	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	589781	USD
CY2022Q2	us-gaap	Net Income Loss NetIncomeLoss	1000167	USD
CY2021Q2	us-gaap	Net Income Loss NetIncomeLoss	2053916	USD
	us-gaap	Net Income Loss NetIncomeLoss	5676773	USD
	us-gaap	Net Income Loss NetIncomeLoss	4628890	USD
CY2022Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.11
CY2021Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.23
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.62
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.51
CY2022Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.11
CY2021Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.21
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.59
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.47
CY2022Q2	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	9227912
CY2021Q2	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	9109861
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	9216216
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	9107243
CY2022Q2	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	9578797
CY2021Q2	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	9972000
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	9682646
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	9829052
CY2022Q2	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.07
CY2021Q2	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.065
	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.21
	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.13
CY2022Q2	us-gaap	Profit Loss ProfitLoss	1210763	USD
CY2021Q2	us-gaap	Profit Loss ProfitLoss	2310048	USD
	us-gaap	Profit Loss ProfitLoss	6228581	USD
	us-gaap	Profit Loss ProfitLoss	5218671	USD
CY2022Q2	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-1554022	USD
CY2021Q2	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	262267	USD
	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-1936791	USD
	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	757273	USD
CY2022Q2	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	-343259	USD
CY2021Q2	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	2572315	USD
	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	4291790	USD
	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	5975944	USD
CY2022Q2	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	-181283	USD
CY2021Q2	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	266771	USD
	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	-473385	USD
	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	654551	USD
CY2022Q2	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-161976	USD
CY2021Q2	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	2305544	USD
	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	4765175	USD
	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	5321393	USD
CY2022Q1	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	69437767	USD
CY2022Q2	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	35113	USD
CY2022Q2	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	59440	USD
CY2022Q2	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation And Exercise Of Stock Options AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions	232883	USD
CY2022Q2	us-gaap	Dividends Dividends	646274	USD
CY2022Q2	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	100000	USD
CY2022Q2	us-gaap	Profit Loss ProfitLoss	1210763	USD
CY2022Q2	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-1554022	USD
CY2022Q2	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	68675670	USD
CY2021Q1	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	62694964	USD
	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	-912803	USD
	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation And Exercise Of Stock Options AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions	503338	USD
CY2021Q2	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	38142	USD
CY2021Q2	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation And Exercise Of Stock Options AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions	160834	USD
CY2021Q2	us-gaap	Dividends Dividends	592141	USD
CY2021Q2	us-gaap	Profit Loss ProfitLoss	2310048	USD
CY2021Q2	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	262267	USD
CY2021Q2	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	64874114	USD
CY2021Q3	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	65750581	USD
	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	73645	USD
	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	198640	USD
	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation And Exercise Of Stock Options AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions	698649	USD
	us-gaap	Dividends Dividends	1934906	USD
	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	402729	USD
	us-gaap	Profit Loss ProfitLoss	6228581	USD
	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-1936791	USD
CY2022Q2	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	68675670	USD
CY2020Q3	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	59704441	USD
	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	74334	USD
	us-gaap	Dividends Dividends	1183943	USD
	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	200000	USD
	us-gaap	Profit Loss ProfitLoss	5218671	USD
	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	757273	USD
CY2021Q2	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	64874114	USD
	us-gaap	Profit Loss ProfitLoss	6228581	USD
	us-gaap	Profit Loss ProfitLoss	5218671	USD
	us-gaap	Share Based Compensation ShareBasedCompensation	698649	USD
	us-gaap	Share Based Compensation ShareBasedCompensation	503338	USD
	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	0	USD
	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	30000	USD
	us-gaap	Depreciation Depreciation	722443	USD
	us-gaap	Depreciation Depreciation	681484	USD
	us-gaap	Adjustment For Amortization AdjustmentForAmortization	474121	USD
	us-gaap	Adjustment For Amortization AdjustmentForAmortization	151710	USD
	us-gaap	Business Combination Step Acquisition Equity Interest In Acquiree Remeasurement Gain Or Loss BusinessCombinationStepAcquisitionEquityInterestInAcquireeRemeasurementGainOrLoss	3951550	USD
	us-gaap	Business Combination Step Acquisition Equity Interest In Acquiree Remeasurement Gain Or Loss BusinessCombinationStepAcquisitionEquityInterestInAcquireeRemeasurementGainOrLoss	-0	USD
	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	3662178	USD
	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	5779260	USD
	us-gaap	Proceeds From Dividends Received ProceedsFromDividendsReceived	5723176	USD
	us-gaap	Proceeds From Dividends Received ProceedsFromDividendsReceived	3505455	USD
	us-gaap	Increase Decrease In Deferred Income Taxes IncreaseDecreaseInDeferredIncomeTaxes	-152372	USD
	us-gaap	Increase Decrease In Deferred Income Taxes IncreaseDecreaseInDeferredIncomeTaxes	8526	USD
	ntic	Increase Decrease In Trade Receivables Excluding Joint Ventures IncreaseDecreaseInTradeReceivablesExcludingJointVentures	1348254	USD
	ntic	Increase Decrease In Trade Receivables Excluding Joint Ventures IncreaseDecreaseInTradeReceivablesExcludingJointVentures	2904707	USD
	ntic	Increase Decrease In Trade Receivables Joint Ventures IncreaseDecreaseInTradeReceivablesJointVentures	232364	USD
	ntic	Increase Decrease In Trade Receivables Joint Ventures IncreaseDecreaseInTradeReceivablesJointVentures	564149	USD
	ntic	Increase Decrease In Fees Receivable For Services Provided To Joint Ventures IncreaseDecreaseInFeesReceivableForServicesProvidedToJointVentures	-261913	USD
	ntic	Increase Decrease In Fees Receivable For Services Provided To Joint Ventures IncreaseDecreaseInFeesReceivableForServicesProvidedToJointVentures	499954	USD
	us-gaap	Increase Decrease In Income Taxes Receivable IncreaseDecreaseInIncomeTaxesReceivable	134942	USD
	us-gaap	Increase Decrease In Income Taxes Receivable IncreaseDecreaseInIncomeTaxesReceivable	223024	USD
	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	2093668	USD
	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	177927	USD
	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	635478	USD
	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	223457	USD
	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	908605	USD
	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	703100	USD
	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	-420529	USD
	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	-162615	USD
	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	803555	USD
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	1778094	USD
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	1053695	USD
	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	5062003	USD
	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	-0	USD
	us-gaap	Payments To Acquire Available For Sale Securities Debt PaymentsToAcquireAvailableForSaleSecuritiesDebt	941	USD
	us-gaap	Payments To Acquire Available For Sale Securities Debt PaymentsToAcquireAvailableForSaleSecuritiesDebt	800000	USD
	us-gaap	Proceeds From Sale Of Available For Sale Securities Debt ProceedsFromSaleOfAvailableForSaleSecuritiesDebt	0	USD
	us-gaap	Proceeds From Sale Of Available For Sale Securities Debt ProceedsFromSaleOfAvailableForSaleSecuritiesDebt	1219670	USD
	us-gaap	Payments To Acquire Interest In Joint Venture PaymentsToAcquireInterestInJointVenture	341392	USD
	us-gaap	Payments To Acquire Interest In Joint Venture PaymentsToAcquireInterestInJointVenture	-0	USD
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	961704	USD
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	723441	USD
	us-gaap	Payments To Acquire Intangible Assets PaymentsToAcquireIntangibleAssets	164994	USD
	us-gaap	Payments To Acquire Intangible Assets PaymentsToAcquireIntangibleAssets	96009	USD
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-6531034	USD
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-399780	USD
	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	402729	USD
	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	200000	USD
	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	4700000	USD
	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	0	USD
	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	1934906	USD
	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	1183943	USD
	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	198640	USD
	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	0	USD
	us-gaap	Proceeds From Stock Plans ProceedsFromStockPlans	73645	USD
	us-gaap	Proceeds From Stock Plans ProceedsFromStockPlans	74334	USD
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	2634650	USD
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-1309609	USD
	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	560918	USD
	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	133585	USD
	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-1557372	USD
	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-522109	USD
CY2021Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	7680641	USD
CY2020Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	6403032	USD
CY2022Q2	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	6123269	USD
CY2021Q2	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	5880923	USD
CY2022Q2	us-gaap	Inventory Raw Materials Net Of Reserves InventoryRawMaterialsNetOfReserves	4946106	USD
CY2021Q3	us-gaap	Inventory Raw Materials Net Of Reserves InventoryRawMaterialsNetOfReserves	4453688	USD
CY2022Q2	us-gaap	Inventory Finished Goods Net Of Reserves InventoryFinishedGoodsNetOfReserves	8920123	USD
CY2021Q3	us-gaap	Inventory Finished Goods Net Of Reserves InventoryFinishedGoodsNetOfReserves	6660519	USD
CY2022Q2	us-gaap	Inventory Net InventoryNet	13866229	USD
CY2021Q3	us-gaap	Inventory Net InventoryNet	11114207	USD
CY2021Q3	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	11821458	USD
CY2022Q2	us-gaap	Land Land	310365	USD
CY2021Q3	us-gaap	Land Land	310365	USD
CY2022Q2	us-gaap	Buildings And Improvements Gross BuildingsAndImprovementsGross	14098634	USD
CY2021Q3	us-gaap	Buildings And Improvements Gross BuildingsAndImprovementsGross	13149258	USD
CY2022Q2	us-gaap	Machinery And Equipment Gross MachineryAndEquipmentGross	5569711	USD
CY2021Q3	us-gaap	Machinery And Equipment Gross MachineryAndEquipmentGross	5453679	USD
CY2022Q2	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	19978710	USD
CY2021Q3	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	18913302	USD
CY2022Q2	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	7907433	USD
CY2021Q3	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	7091844	USD
CY2022Q2	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	12071277	USD
CY2021Q4	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.07
CY2021Q4	us-gaap	Dividends Payable Date Of Record Day Month And Year DividendsPayableDateOfRecordDayMonthAndYear	2021-11-03
CY2021Q4	us-gaap	Dividend Payable Date To Be Paid Day Month And Year DividendPayableDateToBePaidDayMonthAndYear	2021-11-17
CY2022Q1	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.07
CY2022Q1	us-gaap	Dividends Payable Date Of Record Day Month And Year DividendsPayableDateOfRecordDayMonthAndYear	2022-02-02
CY2022Q1	us-gaap	Dividend Payable Date To Be Paid Day Month And Year DividendPayableDateToBePaidDayMonthAndYear	2022-02-16
CY2022Q2	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.07
CY2022Q2	us-gaap	Dividends Payable Date Of Record Day Month And Year DividendsPayableDateOfRecordDayMonthAndYear	2022-05-04
CY2022Q2	us-gaap	Dividend Payable Date To Be Paid Day Month And Year DividendPayableDateToBePaidDayMonthAndYear	2022-05-18
CY2021Q1	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.065
CY2021Q1	us-gaap	Dividends Payable Date Of Record Day Month And Year DividendsPayableDateOfRecordDayMonthAndYear	2021-02-03
CY2021Q1	us-gaap	Dividend Payable Date To Be Paid Day Month And Year DividendPayableDateToBePaidDayMonthAndYear	2021-02-17
CY2021Q2	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.065
CY2021Q2	us-gaap	Dividends Payable Date Of Record Day Month And Year DividendsPayableDateOfRecordDayMonthAndYear	2021-05-05
CY2021Q2	us-gaap	Dividend Payable Date To Be Paid Day Month And Year DividendPayableDateToBePaidDayMonthAndYear	2021-05-19
CY2021Q3	us-gaap	Stock Issued During Period Shares Employee Stock Purchase Plans StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans	2636
CY2020Q3	us-gaap	Stock Issued During Period Shares Employee Stock Purchase Plans StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans	4646
CY2022Q1	us-gaap	Stock Issued During Period Shares Employee Stock Purchase Plans StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans	2966
CY2021Q1	us-gaap	Stock Issued During Period Shares Employee Stock Purchase Plans StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans	5225
CY2022Q2	us-gaap	Net Income Loss NetIncomeLoss	1000167	USD
CY2021Q2	us-gaap	Net Income Loss NetIncomeLoss	2053916	USD
	us-gaap	Net Income Loss NetIncomeLoss	5676773	USD
	us-gaap	Net Income Loss NetIncomeLoss	4628890	USD
CY2022Q2	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	9227912
CY2021Q2	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	9109861
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	9216216
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	9107243
CY2022Q2	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	350886
CY2021Q2	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	862139
	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	466430
	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	721809
CY2022Q2	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	9578797
CY2021Q2	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	9972000
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	9682646
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	9829052
CY2022Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.11
CY2021Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.23
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.62
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.51
CY2022Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.11
CY2021Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.21
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.59
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.47
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	174840
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	419874
CY2022Q2	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	232883	USD
	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	698649	USD
CY2021Q2	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	160834	USD
	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	503338	USD
CY2022Q2	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Stock Options EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions	1242602	USD
	ntic	Allocated Share Based Compensation Expense Estimate Remainder Of Fiscal Year AllocatedShareBasedCompensationExpenseEstimateRemainderOfFiscalYear	232883	USD
	ntic	Allocated Share Based Compensation Expense Estimate Fiscal Year Two AllocatedShareBasedCompensationExpenseEstimateFiscalYearTwo	671526	USD
	ntic	Allocated Share Based Compensation Expense Estimate Fiscal Year Three AllocatedShareBasedCompensationExpenseEstimateFiscalYearThree	338193	USD
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0.0165	pure
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0.0237	pure
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate	0.454	pure
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate	0.456	pure
	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P10Y
	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P10Y
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0.0077	pure
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0.0028	pure
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	7.29
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	3.12
	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P6Y7D
	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P6Y4M24D
	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	2	pure
CY2022Q2	us-gaap	Revenues Revenues	18964921	USD
CY2021Q2	us-gaap	Revenues Revenues	15418524	USD
	us-gaap	Revenues Revenues	53906973	USD
	us-gaap	Revenues Revenues	40980518	USD
CY2022Q2	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	12722833	USD
CY2021Q2	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	10152582	USD
	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	36977620	USD
	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	26997582	USD
	ntic	Total Fees For Services Provided To Joint Ventures Geographic Location TotalFeesForServicesProvidedToJointVenturesGeographicLocation	3835755	USD
	ntic	Entity Wide Fees For Services Provided To Joint Ventures Geographic Percentage EntityWideFeesForServicesProvidedToJointVenturesGeographicPercentage	1.000	pure
	ntic	Total Fees For Services Provided To Joint Ventures Geographic Location TotalFeesForServicesProvidedToJointVenturesGeographicLocation	4388866	USD
CY2022Q2	us-gaap	Revenues Revenues	18964921	USD
CY2021Q2	us-gaap	Revenues Revenues	15418524	USD
	us-gaap	Revenues Revenues	53906973	USD
	us-gaap	Revenues Revenues	40980518	USD
CY2022Q2	ntic	Total Fees For Services Provided To Joint Ventures Geographic Location TotalFeesForServicesProvidedToJointVenturesGeographicLocation	1329988	USD
CY2022Q2	ntic	Entity Wide Fees For Services Provided To Joint Ventures Geographic Percentage EntityWideFeesForServicesProvidedToJointVenturesGeographicPercentage	1.000	pure
CY2021Q2	ntic	Total Fees For Services Provided To Joint Ventures Geographic Location TotalFeesForServicesProvidedToJointVenturesGeographicLocation	1589621	USD
CY2021Q2	ntic	Entity Wide Fees For Services Provided To Joint Ventures Geographic Percentage EntityWideFeesForServicesProvidedToJointVenturesGeographicPercentage	1.000	pure
	ntic	Entity Wide Fees For Services Provided To Joint Ventures Geographic Percentage EntityWideFeesForServicesProvidedToJointVenturesGeographicPercentage	1.000	pure
CY2022Q2	us-gaap	Noncurrent Assets NoncurrentAssets	12789072	USD
CY2021Q3	us-gaap	Noncurrent Assets NoncurrentAssets	12531031	USD
CY2022Q2	us-gaap	Revenues Revenues	18964921	USD
CY2021Q2	us-gaap	Revenues Revenues	15418524	USD
	us-gaap	Revenues Revenues	53906973	USD
	us-gaap	Revenues Revenues	40980518	USD
CY2022Q2	us-gaap	Accrued Bonuses Current And Noncurrent AccruedBonusesCurrentAndNoncurrent	1200000	USD
CY2021Q2	us-gaap	Accrued Bonuses Current And Noncurrent AccruedBonusesCurrentAndNoncurrent	1800000	USD
CY2022Q2	ntic	Entity Wide Trade Joint Venture Receivables Two Joint Ventures Percentage EntityWideTradeJointVentureReceivablesTwoJointVenturesPercentage	0.623	pure
CY2021Q2	ntic	Entity Wide Trade Joint Venture Receivables Three Joint Ventures Percentage EntityWideTradeJointVentureReceivablesThreeJointVenturesPercentage	0.737	pure
CY2022Q2	us-gaap	Interest Paid Net InterestPaidNet	23784	USD
CY2021Q2	us-gaap	Interest Paid Net InterestPaidNet	3044	USD
	us-gaap	Interest Paid Net InterestPaidNet	34079	USD
	us-gaap	Interest Paid Net InterestPaidNet	10661	USD
CY2022Q2	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	604314	USD
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	1260437	USD
CY2021Q2	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	276338	USD
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	929588	USD

Files In Submission

Name	View Source	Status
0001171843-22-004792-index-headers.html	Edgar Link	pending
0001171843-22-004792-index.html	Edgar Link	pending
0001171843-22-004792.txt	Edgar Link	pending
0001171843-22-004792-xbrl.zip	Edgar Link	pending
ex_391187.htm	Edgar Link	pending
ex_391188.htm	Edgar Link	pending
ex_391189.htm	Edgar Link	pending
ex_391190.htm	Edgar Link	pending
ex_392641.htm	Edgar Link	pending
FilingSummary.xml	Edgar Link	unprocessable
Financial_Report.xlsx	Edgar Link	pending
MetaLinks.json	Edgar Link	pending
ntic-20220531.xsd	Edgar Link	pending
ntic-20220531_cal.xml	Edgar Link	unprocessable
ntic-20220531_def.xml	Edgar Link	unprocessable
ntic-20220531_lab.xml	Edgar Link	unprocessable
ntic-20220531_pre.xml	Edgar Link	unprocessable
ntic20220531_10q.htm	Edgar Link	pending
ntic20220531_10q_htm.xml	Edgar Link	completed
pnclogo.jpg	Edgar Link	pending
R1.htm	Edgar Link	pending
R10.htm	Edgar Link	pending
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report.css	Edgar Link	pending
Show.js	Edgar Link	pending

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$NTIC
NORTHERN TECHNOLOGIES INTERNATIONAL CORP Stock $ntic

2022 Q3 Form 10-Q Financial Statement

#000117184322004792 Filed on July 08, 2022

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$NTIC NORTHERN TECHNOLOGIES INTERNATIONAL CORP Stock $ntic

2022 Q3 Form 10-Q Financial Statement

#000117184322004792 Filed on July 08, 2022

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$NTIC
NORTHERN TECHNOLOGIES INTERNATIONAL CORP Stock $ntic