$NTIC
NORTHERN TECHNOLOGIES INTERNATIONAL CORP Stock $ntic

$ntic Overview Financials Valuation SEC Filings Company Website

2022 Q1 Form 10-Q Financial Statement

#000117184322002461 Filed on April 08, 2022

Income Statement

Concept	2022 Q1	2021 Q1
Revenue	$16.75M	$12.78M
YoY Change	31.02%	-3.41%
Cost Of Revenue	$11.76M	$8.532M
YoY Change	37.89%	-1.79%
Gross Profit	$4.984M	$4.251M
YoY Change	17.25%	-6.49%
Gross Profit Margin	29.76%	33.26%
Selling, General & Admin	$5.490M	$4.791M
YoY Change	14.59%	-12.18%
% of Gross Profit	110.15%	112.7%
Research & Development	$1.219M	$1.075M
YoY Change	13.35%	6.83%
% of Gross Profit	24.45%	25.29%
Depreciation & Amortization	$411.4K	$290.0K
YoY Change	41.87%	3.57%
% of Gross Profit	8.25%	6.82%
Operating Expenses	$6.709M	$5.866M
YoY Change	14.37%	-9.22%
Operating Profit	$445.2K	$1.768M
YoY Change	-74.81%	151.9%
Interest Expense	$7.404K	$5.249K
YoY Change	41.06%	-44.02%
% of Operating Profit	1.66%	0.3%
Other Income/Expense, Net
YoY Change
Pretax Income	$447.7K	$1.780M
YoY Change	-74.85%	137.33%
Income Tax	$151.7K	$274.7K
% Of Pretax Income	33.89%	15.43%
Net Earnings	$182.8K	$1.313M
YoY Change	-86.07%	629.88%
Net Earnings / Revenue	1.09%	10.27%
Basic Earnings Per Share	$0.02	$0.14
Diluted Earnings Per Share	$0.02	$0.13
COMMON SHARES
Basic Shares Outstanding	9.215M	9.105M
Diluted Shares Outstanding	9.683M	9.868M

Balance Sheet

Concept	2022 Q1	2021 Q1
SHORT-TERM ASSETS
Cash & Short-Term Investments	$7.492M	$12.70M
YoY Change	-41.0%	4.61%
Cash & Equivalents	$7.488M	$6.789M
Short-Term Investments	$4.634K	$5.910M
Other Short-Term Assets	$3.114M	$1.270M
YoY Change	145.19%	33.68%
Inventory	$12.98M	$11.21M
Prepaid Expenses	$3.114M	$1.270M
Receivables	$13.36M	$10.73M
Other Receivables	$1.649M	$1.610M
Total Short-Term Assets	$38.60M	$37.52M
YoY Change	2.87%	3.9%
LONG-TERM ASSETS
Property, Plant & Equipment	$12.34M	$7.145M
YoY Change	72.66%	-1.14%
Goodwill	$4.782M
YoY Change
Intangibles
YoY Change
Long-Term Investments	$21.85M	$24.86M
YoY Change	-12.1%	16.73%
Other Assets	$0.00	$596.9K
YoY Change	-100.0%	14.66%
Total Long-Term Assets	$46.35M	$33.59M
YoY Change	37.98%	6.07%
TOTAL ASSETS
Total Short-Term Assets	$38.60M	$37.52M
Total Long-Term Assets	$46.35M	$33.59M
Total Assets	$84.95M	$71.12M
YoY Change	19.45%	4.91%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$5.948M	$4.395M
YoY Change	35.36%	0.47%
Accrued Expenses	$2.971M	$3.030M
YoY Change	-1.96%	31.17%
Deferred Revenue
YoY Change
Short-Term Debt	$4.200M	$0.00
YoY Change
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities	$13.27M	$8.051M
YoY Change	64.83%	20.46%
LONG-TERM LIABILITIES
Long-Term Debt	$0.00	$0.00
YoY Change
Other Long-Term Liabilities	$344.4K	$370.0K
YoY Change	-6.91%	19.35%
Total Long-Term Liabilities	$2.242M	$370.0K
YoY Change	505.94%	19.69%
TOTAL LIABILITIES
Total Short-Term Liabilities	$13.27M	$8.051M
Total Long-Term Liabilities	$2.242M	$370.0K
Total Liabilities	$15.51M	$8.421M
YoY Change	84.21%	20.43%
SHAREHOLDERS EQUITY
Retained Earnings	$50.36M	$44.46M
YoY Change	13.28%	-1.65%
Common Stock	$19.56M	$17.98M
YoY Change	8.83%	6.43%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$66.07M	$59.46M
YoY Change
Total Liabilities & Shareholders Equity	$84.95M	$71.12M
YoY Change	19.45%	4.91%

Cashflow Statement

Concept	2022 Q1	2021 Q1
OPERATING ACTIVITIES
Net Income	$182.8K	$1.313M
YoY Change	-86.07%	629.88%
Depreciation, Depletion And Amortization	$411.4K	$290.0K
YoY Change	41.87%	3.57%
Cash From Operating Activities	-$1.200M	$360.0K
YoY Change	-433.41%	-93.77%
INVESTING ACTIVITIES
Capital Expenditures	-$363.2K	-$200.0K
YoY Change	81.62%	66.67%
Acquisitions
YoY Change
Other Investing Activities	$0.00	$470.0K
YoY Change	-100.0%	-113.31%
Cash From Investing Activities	-$363.2K	$270.0K
YoY Change	-234.53%	-107.42%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	951.8K	-800.0K
YoY Change	-218.97%	35.59%
NET CHANGE
Cash From Operating Activities	-1.200M	360.0K
Cash From Investing Activities	-363.2K	270.0K
Cash From Financing Activities	951.8K	-800.0K
Net Change In Cash	-611.8K	-170.0K
YoY Change	259.86%	-110.97%
FREE CASH FLOW
Cash From Operating Activities	-$1.200M	$360.0K
Capital Expenditures	-$363.2K	-$200.0K
Free Cash Flow	-$837.1K	$560.0K
YoY Change	-249.47%	-90.51%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2021Q3	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.02
CY2022Q1	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	9221517
CY2022Q1	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	15000000
CY2021Q3	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	15000000
CY2022Q1	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	9221517
CY2021Q3	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0
CY2022Q1	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.02
CY2022Q2	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	9221517
CY2022Q1	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	382000	USD
CY2021Q3	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	382000	USD
CY2022Q1	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2021Q3	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2022Q1	us-gaap	Preferred Stock No Par Value PreferredStockNoParValue	0
CY2021Q3	us-gaap	Preferred Stock No Par Value PreferredStockNoParValue	0
CY2022Q1	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	10000
CY2021Q3	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	10000
CY2022Q1	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0
CY2022Q1	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0
CY2021Q3	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0
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
	us-gaap	Stock Repurchased And Retired During Period Shares StockRepurchasedAndRetiredDuringPeriodShares	0
CY2022Q1	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	7487811	USD
CY2021Q3	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	7680641	USD
CY2022Q1	us-gaap	Available For Sale Securities Debt Securities Current AvailableForSaleSecuritiesDebtSecuritiesCurrent	4634	USD
CY2021Q3	us-gaap	Available For Sale Securities Debt Securities Current AvailableForSaleSecuritiesDebtSecuritiesCurrent	4634	USD
CY2022Q1	ntic	Trade Receivables Excluding Joint Ventures Net Current TradeReceivablesExcludingJointVenturesNetCurrent	12457917	USD
CY2021Q3	ntic	Trade Receivables Excluding Joint Ventures Net Current TradeReceivablesExcludingJointVenturesNetCurrent	11128805	USD
CY2022Q1	ntic	Trade Receivables Joint Ventures Current TradeReceivablesJointVenturesCurrent	905961	USD
CY2021Q3	ntic	Trade Receivables Joint Ventures Current TradeReceivablesJointVenturesCurrent	624808	USD
CY2022Q1	ntic	Fees Receivable For Services Provided To Joint Ventures Current FeesReceivableForServicesProvidedToJointVenturesCurrent	1078702	USD
CY2021Q3	ntic	Fees Receivable For Services Provided To Joint Ventures Current FeesReceivableForServicesProvidedToJointVenturesCurrent	1505127	USD
CY2022Q1	us-gaap	Income Taxes Receivable IncomeTaxesReceivable	570483	USD
CY2021Q3	us-gaap	Income Taxes Receivable IncomeTaxesReceivable	386574	USD
CY2022Q1	us-gaap	Inventory Gross InventoryGross	12978217	USD
CY2021Q3	us-gaap	Inventory Gross InventoryGross	11114207	USD
CY2022Q1	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	3113898	USD
CY2021Q3	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	1302293	USD
CY2021Q3	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	376438	USD
CY2022Q1	ntic	Assets Noncurrent Other Than Property Plant And Equipment AssetsNoncurrentOtherThanPropertyPlantAndEquipment	34016329	USD
CY2021Q3	ntic	Assets Noncurrent Other Than Property Plant And Equipment AssetsNoncurrentOtherThanPropertyPlantAndEquipment	28802332	USD
CY2022Q1	us-gaap	Assets Assets	84950651	USD
CY2021Q3	us-gaap	Assets Assets	74370879	USD
CY2022Q1	us-gaap	Accounts Payable Current AccountsPayableCurrent	5948430	USD
CY2022Q1	us-gaap	Assets Current AssetsCurrent	38597623	USD
CY2021Q3	us-gaap	Assets Current AssetsCurrent	33747089	USD
CY2022Q1	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	12336699	USD
CY2021Q3	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	11821458	USD
CY2022Q1	us-gaap	Equity Method Investments EquityMethodInvestments	21852070	USD
CY2021Q3	us-gaap	Equity Method Investments EquityMethodInvestments	27623768	USD
CY2022Q1	us-gaap	Deferred Income Tax Assets Net DeferredIncomeTaxAssetsNet	0	USD
CY2021Q3	us-gaap	Deferred Income Tax Assets Net DeferredIncomeTaxAssetsNet	92554	USD
CY2022Q1	us-gaap	Goodwill Goodwill	4782376	USD
CY2021Q3	us-gaap	Goodwill Goodwill	0	USD
CY2022Q1	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	528645	USD
CY2021Q3	us-gaap	Accounts Payable Current AccountsPayableCurrent	4290972	USD
CY2022Q1	us-gaap	Lines Of Credit Current LinesOfCreditCurrent	4200000	USD
CY2021Q3	us-gaap	Lines Of Credit Current LinesOfCreditCurrent	0	USD
CY2022Q1	us-gaap	Accrued Income Taxes Current AccruedIncomeTaxesCurrent	152183	USD
CY2021Q3	us-gaap	Accrued Income Taxes Current AccruedIncomeTaxesCurrent	178923	USD
CY2022Q1	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	1694506	USD
CY2021Q3	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	2879468	USD
CY2022Q1	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	1091861	USD
CY2021Q3	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	894497	USD
CY2022Q1	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	184206	USD
CY2021Q3	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	272336	USD
CY2022Q1	us-gaap	Liabilities Current LiabilitiesCurrent	13271186	USD
CY2021Q3	us-gaap	Liabilities Current LiabilitiesCurrent	8516196	USD
CY2022Q1	us-gaap	Deferred Income Tax Liabilities Net DeferredIncomeTaxLiabilitiesNet	1897259	USD
CY2021Q3	us-gaap	Deferred Income Tax Liabilities Net DeferredIncomeTaxLiabilitiesNet	0	USD
CY2022Q1	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	344439	USD
CY2021Q3	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	104102	USD
CY2022Q1	us-gaap	Liabilities Noncurrent LiabilitiesNoncurrent	2241698	USD
CY2021Q3	us-gaap	Liabilities Noncurrent LiabilitiesNoncurrent	104102	USD
CY2022Q1	us-gaap	Preferred Stock Value PreferredStockValue	0	USD
CY2021Q3	us-gaap	Preferred Stock Value PreferredStockValue	0	USD
CY2022Q1	us-gaap	Common Stock Value CommonStockValue	184430	USD
CY2021Q3	us-gaap	Common Stock Value CommonStockValue	183696	USD
CY2022Q1	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	19379032	USD
CY2021Q3	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	18736268	USD
CY2022Q1	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	50361066	USD
CY2021Q3	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	46973092	USD
CY2022Q1	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-3858689	USD
CY2021Q3	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-3525030	USD
CY2022Q1	us-gaap	Stockholders Equity StockholdersEquity	66065839	USD
CY2021Q3	us-gaap	Stockholders Equity StockholdersEquity	62368026	USD
CY2022Q1	us-gaap	Minority Interest MinorityInterest	3371928	USD
CY2021Q3	us-gaap	Minority Interest MinorityInterest	3382555	USD
CY2022Q1	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	69437767	USD
CY2021Q3	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	65750581	USD
CY2022Q1	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	84950651	USD
CY2021Q3	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	74370879	USD
CY2022Q1	ntic	Net Sales Excluding Joint Ventures NetSalesExcludingJointVentures	15865128	USD
CY2021Q1	ntic	Net Sales Excluding Joint Ventures NetSalesExcludingJointVentures	12255941	USD
	ntic	Net Sales Excluding Joint Ventures NetSalesExcludingJointVentures	33218102	USD
	ntic	Net Sales Excluding Joint Ventures NetSalesExcludingJointVentures	24454749	USD
CY2022Q1	ntic	Net Sales To Joint Ventures NetSalesToJointVentures	883511	USD
CY2021Q1	ntic	Net Sales To Joint Ventures NetSalesToJointVentures	526941	USD
	ntic	Net Sales To Joint Ventures NetSalesToJointVentures	1723950	USD
	ntic	Net Sales To Joint Ventures NetSalesToJointVentures	1107245	USD
CY2022Q1	us-gaap	Revenues Revenues	16748639	USD
CY2021Q1	us-gaap	Revenues Revenues	12782882	USD
	us-gaap	Revenues Revenues	34942052	USD
	us-gaap	Revenues Revenues	25561994	USD
CY2022Q1	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	11764304	USD
CY2021Q1	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	8531679	USD
	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	24254787	USD
	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	16845000	USD
CY2022Q1	us-gaap	Gross Profit GrossProfit	4984335	USD
CY2021Q1	us-gaap	Gross Profit GrossProfit	4251203	USD
	us-gaap	Gross Profit GrossProfit	10687265	USD
	us-gaap	Gross Profit GrossProfit	8716994	USD
CY2022Q1	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	922832	USD
CY2021Q1	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	1920012	USD
	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	2297581	USD
	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	3745724	USD
CY2022Q1	ntic	Fees For Services Provided To Joint Ventures FeesForServicesProvidedToJointVentures	1246909	USD
CY2021Q1	ntic	Fees For Services Provided To Joint Ventures FeesForServicesProvidedToJointVentures	1462684	USD
	ntic	Fees For Services Provided To Joint Ventures FeesForServicesProvidedToJointVentures	2505767	USD
	ntic	Fees For Services Provided To Joint Ventures FeesForServicesProvidedToJointVentures	2799245	USD
CY2022Q1	ntic	Income From Joint Venture Operations IncomeFromJointVentureOperations	2169741	USD
CY2021Q1	ntic	Income From Joint Venture Operations IncomeFromJointVentureOperations	3382696	USD
	ntic	Income From Joint Venture Operations IncomeFromJointVentureOperations	4803348	USD
	ntic	Income From Joint Venture Operations IncomeFromJointVentureOperations	6544969	USD
CY2022Q1	us-gaap	Selling Expense SellingExpense	2971391	USD
CY2021Q1	us-gaap	Selling Expense SellingExpense	2832008	USD
	us-gaap	Selling Expense SellingExpense	6209149	USD
	us-gaap	Selling Expense SellingExpense	5573776	USD
CY2022Q1	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	2518788	USD
CY2021Q1	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	1958974	USD
	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	5115135	USD
	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	4052956	USD
CY2022Q1	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	1218674	USD
CY2021Q1	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	1075180	USD
	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	2454495	USD
	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	2150917	USD
CY2022Q1	us-gaap	Operating Expenses OperatingExpenses	6708853	USD
CY2021Q1	us-gaap	Operating Expenses OperatingExpenses	5866162	USD
	us-gaap	Operating Expenses OperatingExpenses	13778779	USD
	us-gaap	Operating Expenses OperatingExpenses	11777649	USD
CY2022Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	445223	USD
CY2021Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	1767737	USD
	us-gaap	Operating Income Loss OperatingIncomeLoss	1711834	USD
	us-gaap	Operating Income Loss OperatingIncomeLoss	3484314	USD
CY2022Q1	us-gaap	Business Combination Step Acquisition Equity Interest In Acquiree Remeasurement Gain Or Loss BusinessCombinationStepAcquisitionEquityInterestInAcquireeRemeasurementGainOrLoss	0	USD
CY2021Q1	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
CY2022Q1	us-gaap	Investment Income Net InvestmentIncomeNet	9909	USD
CY2021Q1	us-gaap	Profit Loss ProfitLoss	1503466	USD
CY2021Q1	us-gaap	Investment Income Net InvestmentIncomeNet	15638	USD
	us-gaap	Investment Income Net InvestmentIncomeNet	20852	USD
	us-gaap	Investment Income Net InvestmentIncomeNet	85176	USD
CY2022Q1	us-gaap	Interest Expense InterestExpense	7404	USD
CY2021Q1	us-gaap	Interest Expense InterestExpense	5249	USD
	us-gaap	Interest Expense InterestExpense	10295	USD
	us-gaap	Interest Expense InterestExpense	7617	USD
CY2022Q1	us-gaap	Income Loss Including Portion Attributable To Noncontrolling Interest IncomeLossIncludingPortionAttributableToNoncontrollingInterest	447728	USD
CY2021Q1	us-gaap	Income Loss Including Portion Attributable To Noncontrolling Interest IncomeLossIncludingPortionAttributableToNoncontrollingInterest	1778126	USD
	us-gaap	Income Loss Including Portion Attributable To Noncontrolling Interest IncomeLossIncludingPortionAttributableToNoncontrollingInterest	5673941	USD
	us-gaap	Income Loss Including Portion Attributable To Noncontrolling Interest IncomeLossIncludingPortionAttributableToNoncontrollingInterest	3561873	USD
CY2022Q1	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	151743	USD
CY2021Q1	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	274660	USD
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	656123	USD
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	653250	USD
CY2022Q1	us-gaap	Profit Loss ProfitLoss	295985	USD
	us-gaap	Profit Loss ProfitLoss	5017818	USD
	us-gaap	Profit Loss ProfitLoss	2908623	USD
CY2022Q1	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	113138	USD
CY2021Q1	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	190891	USD
	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	341212	USD
	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	333649	USD
CY2022Q1	us-gaap	Net Income Loss NetIncomeLoss	182847	USD
CY2021Q1	us-gaap	Net Income Loss NetIncomeLoss	1312575	USD
	us-gaap	Net Income Loss NetIncomeLoss	4676606	USD
	us-gaap	Net Income Loss NetIncomeLoss	2574974	USD
CY2022Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.02
CY2021Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.14
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.51
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.28
CY2022Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.02
CY2021Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.13
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.48
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.26
CY2022Q1	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	9214817
CY2021Q1	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	9104636
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	9211858
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	9104623
CY2022Q1	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	9683426
CY2021Q1	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	9867918
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	9736060
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	9756268
CY2022Q1	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.07
CY2021Q1	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.065
	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.14
	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.065
CY2022Q1	us-gaap	Profit Loss ProfitLoss	295985	USD
CY2021Q1	us-gaap	Profit Loss ProfitLoss	1503466	USD
	us-gaap	Profit Loss ProfitLoss	5017818	USD
	us-gaap	Profit Loss ProfitLoss	2908623	USD
CY2022Q1	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	26295	USD
CY2021Q1	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	196341	USD
	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-382769	USD
	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	495006	USD
CY2022Q1	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	322280	USD
CY2021Q1	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	1699807	USD
	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	4635049	USD
	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	3403629	USD
CY2022Q1	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	-136037	USD
CY2021Q1	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	177117	USD
	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	-292102	USD
	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	387780	USD
CY2022Q1	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	458317	USD
CY2021Q1	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	1522690	USD
	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	4927151	USD
	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	3015849	USD
CY2021Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	69630844	USD
CY2022Q1	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	0	USD
CY2022Q1	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation And Exercise Of Stock Options AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions	232883	USD
CY2022Q1	us-gaap	Dividends Dividends	645511	USD
CY2022Q1	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	102729	USD
CY2022Q1	us-gaap	Profit Loss ProfitLoss	295985	USD
CY2022Q1	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	26295	USD
CY2022Q1	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	69437767	USD
CY2020Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	61626124	USD
CY2021Q1	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation And Exercise Of Stock Options AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions	160835	USD
CY2021Q1	us-gaap	Dividends Dividends	591802	USD
CY2021Q1	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	200000	USD
CY2021Q1	us-gaap	Profit Loss ProfitLoss	1503466	USD
CY2021Q1	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	196341	USD
CY2021Q1	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	62694964	USD
CY2021Q3	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	65750581	USD
	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	139200	USD
	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	38532	USD
	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation And Exercise Of Stock Options AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions	465766	USD
	us-gaap	Dividends Dividends	1288632	USD
	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	302729	USD
	us-gaap	Profit Loss ProfitLoss	5017818	USD
	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-382769	USD
CY2022Q1	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	69437767	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	36192	USD
	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation And Exercise Of Stock Options AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions	342504	USD
	us-gaap	Dividends Dividends	591802	USD
	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	200000	USD
	us-gaap	Profit Loss ProfitLoss	2908623	USD
	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	495006	USD
CY2021Q1	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	62694964	USD
	us-gaap	Profit Loss ProfitLoss	5017818	USD
	us-gaap	Profit Loss ProfitLoss	2908623	USD
	us-gaap	Share Based Compensation ShareBasedCompensation	465766	USD
	us-gaap	Share Based Compensation ShareBasedCompensation	342504	USD
	us-gaap	Depreciation Depreciation	430991	USD
	us-gaap	Depreciation Depreciation	451498	USD
	us-gaap	Adjustment For Amortization AdjustmentForAmortization	315631	USD
	us-gaap	Adjustment For Amortization AdjustmentForAmortization	100821	USD
	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	0	USD
	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	10000	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	2297581	USD
	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	3745724	USD
	us-gaap	Proceeds From Dividends Received ProceedsFromDividendsReceived	5362636	USD
	us-gaap	Proceeds From Dividends Received ProceedsFromDividendsReceived	3323503	USD
	us-gaap	Increase Decrease In Deferred Income Taxes IncreaseDecreaseInDeferredIncomeTaxes	-139338	USD
	us-gaap	Increase Decrease In Deferred Income Taxes IncreaseDecreaseInDeferredIncomeTaxes	3182	USD
	ntic	Increase Decrease In Trade Receivables Excluding Joint Ventures IncreaseDecreaseInTradeReceivablesExcludingJointVentures	-321322	USD
	ntic	Increase Decrease In Trade Receivables Excluding Joint Ventures IncreaseDecreaseInTradeReceivablesExcludingJointVentures	2004152	USD
	ntic	Increase Decrease In Trade Receivables Joint Ventures IncreaseDecreaseInTradeReceivablesJointVentures	281153	USD
	ntic	Increase Decrease In Trade Receivables Joint Ventures IncreaseDecreaseInTradeReceivablesJointVentures	-27879	USD
	ntic	Increase Decrease In Fees Receivable For Services Provided To Joint Ventures IncreaseDecreaseInFeesReceivableForServicesProvidedToJointVentures	-426425	USD
	ntic	Increase Decrease In Fees Receivable For Services Provided To Joint Ventures IncreaseDecreaseInFeesReceivableForServicesProvidedToJointVentures	388590	USD
	us-gaap	Increase Decrease In Income Taxes Receivable IncreaseDecreaseInIncomeTaxesReceivable	286458	USD
	us-gaap	Increase Decrease In Income Taxes Receivable IncreaseDecreaseInIncomeTaxesReceivable	270867	USD
	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	990628	USD
	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	83028	USD
	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	1136130	USD
	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	450263	USD
	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	674147	USD
	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	1036818	USD
	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	-376544	USD
	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	290252	USD
	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	-1715302	USD
	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	413157	USD
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	2118728	USD
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	1959249	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	-0	USD
	us-gaap	Payments To Acquire Available For Sale Securities Debt PaymentsToAcquireAvailableForSaleSecuritiesDebt	868758	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	500000	USD
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	618533	USD
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	466572	USD
	us-gaap	Payments To Acquire Intangible Assets PaymentsToAcquireIntangibleAssets	112297	USD
	us-gaap	Payments To Acquire Intangible Assets PaymentsToAcquireIntangibleAssets	75220	USD
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-5792833	USD
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-910550	USD
	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	4200000	USD
	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	0	USD
	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	1288632	USD
	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	591802	USD
	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	139200	USD
	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	0	USD
	us-gaap	Payments Of Dividends Minority Interest PaymentsOfDividendsMinorityInterest	302729	USD
	us-gaap	Payments Of Dividends Minority Interest PaymentsOfDividendsMinorityInterest	200000	USD
	us-gaap	Proceeds From Stock Plans ProceedsFromStockPlans	38532	USD
	us-gaap	Proceeds From Stock Plans ProceedsFromStockPlans	36192	USD
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	2786371	USD
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-755610	USD
	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	694904	USD
	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	92414	USD
	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-192830	USD
	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	385503	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
CY2022Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	7487811	USD
CY2021Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	6788535	USD
CY2022Q1	us-gaap	Inventory Raw Materials Net Of Reserves InventoryRawMaterialsNetOfReserves	5016068	USD
CY2021Q3	us-gaap	Inventory Raw Materials Net Of Reserves InventoryRawMaterialsNetOfReserves	4453688	USD
CY2022Q1	us-gaap	Inventory Finished Goods Net Of Reserves InventoryFinishedGoodsNetOfReserves	7962149	USD
CY2021Q3	us-gaap	Inventory Finished Goods Net Of Reserves InventoryFinishedGoodsNetOfReserves	6660519	USD
CY2022Q1	us-gaap	Inventory Net InventoryNet	12978217	USD
CY2021Q3	us-gaap	Inventory Net InventoryNet	11114207	USD
CY2022Q1	us-gaap	Land Land	310365	USD
CY2021Q3	us-gaap	Land Land	310365	USD
CY2022Q1	us-gaap	Buildings And Improvements Gross BuildingsAndImprovementsGross	14084196	USD
CY2021Q3	us-gaap	Buildings And Improvements Gross BuildingsAndImprovementsGross	13149258	USD
CY2022Q1	us-gaap	Machinery And Equipment Gross MachineryAndEquipmentGross	5540345	USD
CY2021Q3	us-gaap	Machinery And Equipment Gross MachineryAndEquipmentGross	5453679	USD
CY2022Q1	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	19934906	USD
CY2021Q3	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	18913302	USD
CY2022Q1	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	7598207	USD
CY2021Q3	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	7091844	USD
CY2022Q1	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	12336699	USD
CY2021Q3	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	11821458	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	Net Income Loss NetIncomeLoss	182847	USD
CY2021Q1	us-gaap	Net Income Loss NetIncomeLoss	1312575	USD
	us-gaap	Net Income Loss NetIncomeLoss	4676606	USD
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
	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.065
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
	us-gaap	Net Income Loss NetIncomeLoss	2574974	USD
CY2022Q1	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	9214817
CY2021Q1	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	9104636
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	9211858
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	9104623
CY2022Q1	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	468609
CY2021Q1	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	763282
	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	524202
	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	651645
CY2022Q1	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	9683426
CY2021Q1	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	9867918
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	9736060
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	9756268
CY2022Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.02
CY2021Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.14
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.51
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.28
CY2022Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.02
CY2021Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.13
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.48
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.26
	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
CY2022Q1	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	133334	USD
	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	266668	USD
CY2021Q1	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	66667	USD
	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	133334	USD
CY2022Q1	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Stock Options EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions	1475485	USD
	ntic	Allocated Share Based Compensation Expense Estimate Remainder Of Fiscal Year AllocatedShareBasedCompensationExpenseEstimateRemainderOfFiscalYear	465766	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	P6Y3M
	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P6Y7M24D
	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	2	pure
CY2022Q1	us-gaap	Revenues Revenues	16748639	USD
CY2021Q1	us-gaap	Revenues Revenues	12782882	USD
	us-gaap	Revenues Revenues	34942052	USD
	us-gaap	Revenues Revenues	25561994	USD
CY2022Q1	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	11764304	USD
CY2021Q1	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	8531679	USD
	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	24254787	USD
	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	16845000	USD
CY2022Q1	us-gaap	Revenues Revenues	16748639	USD
CY2021Q1	us-gaap	Revenues Revenues	12782882	USD
	us-gaap	Revenues Revenues	34942052	USD
	us-gaap	Revenues Revenues	25561994	USD
CY2022Q1	ntic	Total Fees For Services Provided To Joint Ventures Geographic Location TotalFeesForServicesProvidedToJointVenturesGeographicLocation	1246909	USD
CY2022Q1	ntic	Entity Wide Fees For Services Provided To Joint Ventures Geographic Percentage EntityWideFeesForServicesProvidedToJointVenturesGeographicPercentage	1.000	pure
CY2021Q1	ntic	Total Fees For Services Provided To Joint Ventures Geographic Location TotalFeesForServicesProvidedToJointVenturesGeographicLocation	1462684	USD
CY2021Q1	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	2505767	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	2799245	USD
	ntic	Entity Wide Fees For Services Provided To Joint Ventures Geographic Percentage EntityWideFeesForServicesProvidedToJointVenturesGeographicPercentage	1.000	pure
CY2022Q1	us-gaap	Noncurrent Assets NoncurrentAssets	13054504	USD
CY2021Q3	us-gaap	Noncurrent Assets NoncurrentAssets	12531031	USD
CY2022Q1	us-gaap	Revenues Revenues	16748639	USD
CY2021Q1	us-gaap	Revenues Revenues	12782882	USD
	us-gaap	Revenues Revenues	34942052	USD
	us-gaap	Revenues Revenues	25561994	USD
CY2022Q1	us-gaap	Accrued Bonuses Current And Noncurrent AccruedBonusesCurrentAndNoncurrent	666668	USD
CY2021Q1	us-gaap	Accrued Bonuses Current And Noncurrent AccruedBonusesCurrentAndNoncurrent	1033334	USD
CY2022Q1	ntic	Entity Wide Trade Joint Venture Receivables Two Joint Ventures Percentage EntityWideTradeJointVentureReceivablesTwoJointVenturesPercentage	0.338	pure
CY2021Q1	ntic	Entity Wide Trade Joint Venture Receivables Three Joint Ventures Percentage EntityWideTradeJointVentureReceivablesThreeJointVenturesPercentage	0.721	pure
CY2022Q1	us-gaap	Interest Paid Net InterestPaidNet	7404	USD
CY2021Q1	us-gaap	Interest Paid Net InterestPaidNet	5249	USD
	us-gaap	Interest Paid Net InterestPaidNet	10295	USD
	us-gaap	Interest Paid Net InterestPaidNet	7617	USD
CY2022Q1	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	151743	USD
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	656123	USD
CY2021Q1	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	274660	USD
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	653250	USD

Files In Submission

Name	View Source	Status
0001171843-22-002461-index-headers.html	Edgar Link	pending
0001171843-22-002461-index.html	Edgar Link	pending
0001171843-22-002461.txt	Edgar Link	pending
0001171843-22-002461-xbrl.zip	Edgar Link	pending
ex_353263.htm	Edgar Link	pending
ex_353347.htm	Edgar Link	pending
ex_353348.htm	Edgar Link	pending
ex_353349.htm	Edgar Link	pending
ex_353392.htm	Edgar Link	pending
FilingSummary.xml	Edgar Link	unprocessable
Financial_Report.xlsx	Edgar Link	pending
MetaLinks.json	Edgar Link	pending
ntic-20220228.xsd	Edgar Link	pending
ntic-20220228_cal.xml	Edgar Link	unprocessable
ntic-20220228_def.xml	Edgar Link	unprocessable
ntic-20220228_lab.xml	Edgar Link	unprocessable
ntic-20220228_pre.xml	Edgar Link	unprocessable
ntic20220228_10q.htm	Edgar Link	pending
ntic20220228_10q_htm.xml	Edgar Link	completed
pnc.jpg	Edgar Link	pending
R1.htm	Edgar Link	pending
R10.htm	Edgar Link	pending
R11.htm	Edgar Link	pending
R12.htm	Edgar Link	pending
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R7.htm	Edgar Link	pending
R8.htm	Edgar Link	pending
R9.htm	Edgar Link	pending
report.css	Edgar Link	pending
seal.jpg	Edgar Link	pending
Show.js	Edgar Link	pending

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$NTIC
NORTHERN TECHNOLOGIES INTERNATIONAL CORP Stock $ntic

2022 Q1 Form 10-Q Financial Statement

#000117184322002461 Filed on April 08, 2022

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$NTIC NORTHERN TECHNOLOGIES INTERNATIONAL CORP Stock $ntic

2022 Q1 Form 10-Q Financial Statement

#000117184322002461 Filed on April 08, 2022

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$NTIC
NORTHERN TECHNOLOGIES INTERNATIONAL CORP Stock $ntic