10-K Filing

TENNANT CO CIK: 97134 FY 2021

Filing Information

Form Type	10-K
Accession Number	`0001437749-22-004272`
Period End Date	20211231
Filing Date	20220224
Fiscal Year	2021
Fiscal Period	FY
XBRL Instance	tnc20211119_10k_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 79 Income Statement 60 Cash Flow Statement 134 Stockholders Equity 41 Comprehensive Income 33

Balance Sheet 79 line items

Line Item	Tag	Value	Unit	Period
Receivable, allowance	`AllowanceForDoubtfulAccountsReceivableCurrent`	$5.30M	USD	Point-in-time
Receivable, allowance	`AllowanceForDoubtfulAccountsReceivableCurrent`	$4.60M	USD	Point-in-time
Accumulated depreciation	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$258.40M	USD	Point-in-time
Cash, cash equivalents, and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$123.60M	USD	Point-in-time
Accumulated depreciation	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$252.00M	USD	Point-in-time
Cash, cash equivalents, and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$141.00M	USD	Point-in-time
Receivables, less allowances of $5.3 and $4.6, respectively	`AccountsReceivableNetCurrent`	$211.40M	USD	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.38	USD	Point-in-time
Receivables, less allowances of $5.3 and $4.6, respectively	`AccountsReceivableNetCurrent`	$199.90M	USD	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.38	USD	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	60.00M	shares	Point-in-time
Inventories	`InventoryNet`	$127.70M	USD	Point-in-time
Inventories	`InventoryNet`	$160.60M	USD	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	60.00M	shares	Point-in-time
Common stock, shares issued (in shares)	`CommonStockSharesIssued`	15.54M	shares	Point-in-time
Prepaid and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$25.00M	USD	Point-in-time
Common stock, shares issued (in shares)	`CommonStockSharesIssued`	18.50M	shares	Point-in-time
Prepaid and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$31.20M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$493.60M	USD	Point-in-time
Common stock, shares outstanding (in shares)	`CommonStockSharesOutstanding`	18.50M	shares	Point-in-time
Total current assets	`AssetsCurrent`	$526.80M	USD	Point-in-time
Common stock, shares outstanding (in shares)	`CommonStockSharesOutstanding`	15.54M	shares	Point-in-time
Property, plant and equipment, less accumulated depreciation of $258.4 and $252.0, respectively	`PropertyPlantAndEquipmentNet`	$185.50M	USD	Point-in-time
Property, plant and equipment, less accumulated depreciation of $258.4 and $252.0, respectively	`PropertyPlantAndEquipmentNet`	$172.80M	USD	Point-in-time
Operating lease assets	`OperatingLeaseRightOfUseAsset`	$41.30M	USD	Point-in-time
Operating lease assets	`OperatingLeaseRightOfUseAsset`	$44.50M	USD	Point-in-time
Goodwill	`Goodwill`	$207.80M	USD	Point-in-time
Goodwill	`Goodwill`	$195.10M	USD	Point-in-time
Goodwill	`Goodwill`	$193.10M	USD	Point-in-time
Intangible assets, net	`IntangibleAssetsNetExcludingGoodwill`	$126.20M	USD	Point-in-time
Intangible assets, net	`IntangibleAssetsNetExcludingGoodwill`	$98.00M	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$25.00M	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$29.70M	USD	Point-in-time
Total assets	`Assets`	$1.08B	USD	Point-in-time
Total assets	`Assets`	$1.06B	USD	Point-in-time
Current portion of long-term debt	`DebtCurrent`	$4.20M	USD	Point-in-time
Current portion of long-term debt	`DebtCurrent`	$10.90M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$121.50M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$106.30M	USD	Point-in-time
Employee compensation and benefits	`EmployeeRelatedLiabilitiesCurrent`	$60.60M	USD	Point-in-time
Employee compensation and benefits	`EmployeeRelatedLiabilitiesCurrent`	$53.70M	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$104.00M	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$83.40M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$254.30M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$290.30M	USD	Point-in-time
Long-term debt	`LongTermDebtAndCapitalLeaseObligations`	$263.40M	USD	Point-in-time
Long-term debt	`LongTermDebtAndCapitalLeaseObligations`	$297.60M	USD	Point-in-time
Long-term operating lease liabilities	`OperatingLeaseLiabilityNoncurrent`	$28.70M	USD	Point-in-time
Long-term operating lease liabilities	`OperatingLeaseLiabilityNoncurrent`	$25.40M	USD	Point-in-time
Employee-related benefits	`EmployeeRelatedLiabilitiesCurrentAndNoncurrent`	$17.90M	USD	Point-in-time
Employee-related benefits	`EmployeeRelatedLiabilitiesCurrentAndNoncurrent`	$16.30M	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$39.10M	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$20.60M	USD	Point-in-time
Other liabilities	`OtherLiabilitiesNoncurrent`	$38.90M	USD	Point-in-time
Other liabilities	`OtherLiabilitiesNoncurrent`	$10.60M	USD	Point-in-time
Total long-term liabilities	`LiabilitiesNoncurrent`	$336.30M	USD	Point-in-time
Total long-term liabilities	`LiabilitiesNoncurrent`	$422.20M	USD	Point-in-time
Total liabilities	`Liabilities`	$676.50M	USD	Point-in-time
Total liabilities	`Liabilities`	$626.60M	USD	Point-in-time
Commitments and contingencies (Note 16)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies (Note 16)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Common stock, $0.375 par value per share, 60,000,000 shares authorized; 18,535,116 and 18,503,805 issued and outstanding, respectively	`CommonStockValue`	$6.90M	USD	Point-in-time
Common stock, $0.375 par value per share, 60,000,000 shares authorized; 18,535,116 and 18,503,805 issued and outstanding, respectively	`CommonStockValue`	$7.00M	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapital`	$54.70M	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapital`	$54.10M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$363.30M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$410.60M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-20.10M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-37.90M	USD	Point-in-time
Total Tennant Company shareholders' equity	`StockholdersEquity`	$404.80M	USD	Point-in-time
Total Tennant Company shareholders' equity	`StockholdersEquity`	$433.80M	USD	Point-in-time
Noncontrolling interest	`MinorityInterest`	$1.30M	USD	Point-in-time
Noncontrolling interest	`MinorityInterest`	$1.30M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$406.10M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$361.30M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$316.30M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$435.10M	USD	Point-in-time
Total liabilities and total equity	`LiabilitiesAndStockholdersEquity`	$1.06B	USD	Point-in-time
Total liabilities and total equity	`LiabilitiesAndStockholdersEquity`	$1.08B	USD	Point-in-time

Income Statement 60 line items

Line Item	Tag	Value	Unit	Period
Net sales	`RevenueFromContractWithCustomerExcludingAssessedTax`	$1.00B	USD	Annual
Net sales	`RevenueFromContractWithCustomerExcludingAssessedTax`	$1.09B	USD	Annual
Net sales	`RevenueFromContractWithCustomerExcludingAssessedTax`	$1.14B	USD	Annual
Cost of sales	`CostOfGoodsAndServicesSold`	$593.20M	USD	Annual
Cost of sales	`CostOfGoodsAndServicesSold`	$675.90M	USD	Annual
Cost of sales	`CostOfGoodsAndServicesSold`	$652.80M	USD	Annual
Gross profit	`GrossProfit`	$407.80M	USD	Annual
Gross profit	`GrossProfit`	$438.00M	USD	Annual
Gross profit	`GrossProfit`	$461.70M	USD	Annual
Selling and administrative expense	`SellingGeneralAndAdministrativeExpense`	$321.90M	USD	Annual
Selling and administrative expense	`SellingGeneralAndAdministrativeExpense`	$357.20M	USD	Annual
Selling and administrative expense	`SellingGeneralAndAdministrativeExpense`	$314.00M	USD	Annual
Research and development expense	`ResearchAndDevelopmentExpense`	$32.70M	USD	Annual
Research and development expense	`ResearchAndDevelopmentExpense`	$30.10M	USD	Annual
Research and development expense	`ResearchAndDevelopmentExpense`	$32.20M	USD	Annual
Gain on sale of business	`GainLossOnSaleOfBusiness`	$9.80M	USD	Annual
Gain on sale of business	`GainLossOnSaleOfBusiness`	-	USD	Annual
Gain on sale of business	`GainLossOnSaleOfBusiness`	-	USD	Annual
Operating income	`OperatingIncomeLoss`	$63.70M	USD	Annual
Operating income	`OperatingIncomeLoss`	$93.70M	USD	Annual
Operating income	`OperatingIncomeLoss`	$71.80M	USD	Annual
Interest expense, net	`InterestExpense`	$17.80M	USD	Annual
Interest expense, net	`InterestExpense`	$7.30M	USD	Annual
Interest expense, net	`InterestExpense`	$17.40M	USD	Annual
Net foreign currency transaction loss	`GainLossOnForeignCurrencyDerivativesRecordedInEarningsNet`	$-5.30M	USD	Annual
Net foreign currency transaction loss	`GainLossOnForeignCurrencyDerivativesRecordedInEarningsNet`	$-700.00K	USD	Annual
Net foreign currency transaction loss	`GainLossOnForeignCurrencyDerivativesRecordedInEarningsNet`	$-700.00K	USD	Annual
Loss on extinguishment of debt	`GainsLossesOnExtinguishmentOfDebt`	-	USD	Annual
Loss on extinguishment of debt	`GainsLossesOnExtinguishmentOfDebt`	$-11.30M	USD	Annual
Loss on extinguishment of debt	`GainsLossesOnExtinguishmentOfDebt`	-	USD	Annual
Other (expense) income, net	`OtherNonoperatingIncomeExpense`	$-300.00K	USD	Annual
Other (expense) income, net	`OtherNonoperatingIncomeExpense`	$700.00K	USD	Annual
Other (expense) income, net	`OtherNonoperatingIncomeExpense`	$100.00K	USD	Annual
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$41.10M	USD	Annual
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$74.10M	USD	Annual
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$54.00M	USD	Annual
Income tax expense	`IncomeTaxExpenseBenefit`	$9.20M	USD	Annual
Income tax expense	`IncomeTaxExpenseBenefit`	$8.10M	USD	Annual
Income tax expense	`IncomeTaxExpenseBenefit`	$7.40M	USD	Annual
Net income including noncontrolling interest	`ProfitLoss`	$33.70M	USD	Annual
Net income including noncontrolling interest	`ProfitLoss`	$64.90M	USD	Annual
Net income including noncontrolling interest	`ProfitLoss`	$45.90M	USD	Annual
Net income attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$100.00K	USD	Annual
Net income attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	-	USD	Annual
Net income attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	-	USD	Annual
Net income attributable to Tennant Company	`NetIncomeLoss`	$33.70M	USD	Annual
Net income attributable to Tennant Company	`NetIncomeLoss`	$45.80M	USD	Annual
Net income attributable to Tennant Company	`NetIncomeLoss`	$64.90M	USD	Annual
Basic (in dollars per share)	`EarningsPerShareBasic`	$1.84	USD	Annual
Basic (in dollars per share)	`EarningsPerShareBasic`	$2.53	USD	Annual
Basic (in dollars per share)	`EarningsPerShareBasic`	$3.51	USD	Annual
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$1.81	USD	Annual
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$3.44	USD	Annual
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$2.48	USD	Annual
Basic (in shares)	`WeightedAverageNumberOfSharesIssuedBasic`	18.50M	shares	Annual
Basic (in shares)	`WeightedAverageNumberOfSharesIssuedBasic`	18.12M	shares	Annual
Basic (in shares)	`WeightedAverageNumberOfSharesIssuedBasic`	18.35M	shares	Annual
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	18.85M	shares	Annual
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	18.64M	shares	Annual
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	18.45M	shares	Annual

Cash Flow Statement 134 line items

Line Item	Tag	Value	Unit	Period
Net income including noncontrolling interest	`ProfitLoss`	$33.70M	USD	Annual
Net income including noncontrolling interest	`ProfitLoss`	$64.90M	USD	Annual
Net income including noncontrolling interest	`ProfitLoss`	$45.90M	USD	Annual
Depreciation	`Depreciation`	$32.20M	USD	Annual
Depreciation	`Depreciation`	$32.60M	USD	Annual
Depreciation	`Depreciation`	$33.10M	USD	Annual
Amortization of intangible assets	`AmortizationOfIntangibleAssets`	$20.00M	USD	Annual
Amortization of intangible assets	`AmortizationOfIntangibleAssets`	$22.20M	USD	Annual
Amortization of intangible assets	`AmortizationOfIntangibleAssets`	$20.80M	USD	Annual
Fair value step-up adjustment to acquired inventory	`FairValueStepupAdjustmentsToAcquiredInventory`	-	USD	Annual
Fair value step-up adjustment to acquired inventory	`FairValueStepupAdjustmentsToAcquiredInventory`	-	USD	Annual
Fair value step-up adjustment to acquired inventory	`FairValueStepupAdjustmentsToAcquiredInventory`	$900.00K	USD	Annual
Deferred income taxes	`DeferredIncomeTaxesAndTaxCredits`	$-15.00M	USD	Annual
Deferred income taxes	`DeferredIncomeTaxesAndTaxCredits`	$-4.00M	USD	Annual
Deferred income taxes	`DeferredIncomeTaxesAndTaxCredits`	$-9.60M	USD	Annual
Share-based compensation expense	`ShareBasedCompensation`	$11.40M	USD	Annual
Share-based compensation expense	`ShareBasedCompensation`	$9.50M	USD	Annual
Share-based compensation expense	`ShareBasedCompensation`	$6.00M	USD	Annual
Bad debt and returns expense	`ProvisionForDoubtfulAccounts`	$2.00M	USD	Annual
Bad debt and returns expense	`ProvisionForDoubtfulAccounts`	$1.50M	USD	Annual
Bad debt and returns expense	`ProvisionForDoubtfulAccounts`	$2.50M	USD	Annual
Gain on sale of business	`GainLossOnSaleOfBusiness`	$9.80M	USD	Annual
Gain on sale of business	`GainLossOnSaleOfBusiness`	-	USD	Annual
Gain on sale of business	`GainLossOnSaleOfBusiness`	-	USD	Annual
Acquisition contingent consideration adjustment	`BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1`	$-2.30M	USD	Annual
Acquisition contingent consideration adjustment	`BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1`	$700.00K	USD	Annual
Acquisition contingent consideration adjustment	`BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1`	$-400.00K	USD	Annual
Note receivable write-down	`NotesReceivableWritedown`	-	USD	Annual
Note receivable write-down	`NotesReceivableWritedown`	-	USD	Annual
Note receivable write-down	`NotesReceivableWritedown`	$2.70M	USD	Annual
Loss on extinguishment of debt	`GainsLossesOnExtinguishmentOfDebt`	-	USD	Annual
Loss on extinguishment of debt	`GainsLossesOnExtinguishmentOfDebt`	$-11.30M	USD	Annual
Loss on extinguishment of debt	`GainsLossesOnExtinguishmentOfDebt`	-	USD	Annual
Other, net	`OtherNoncashIncomeExpense`	$-2.60M	USD	Annual
Other, net	`OtherNoncashIncomeExpense`	$-1.60M	USD	Annual
Other, net	`OtherNoncashIncomeExpense`	$-2.40M	USD	Annual
Receivables	`IncreaseDecreaseInAccountsReceivable`	$-26.00M	USD	Annual
Receivables	`IncreaseDecreaseInAccountsReceivable`	$8.50M	USD	Annual
Receivables	`IncreaseDecreaseInAccountsReceivable`	$20.30M	USD	Annual
Inventories	`IncreaseDecreaseInInventories`	$56.00M	USD	Annual
Inventories	`IncreaseDecreaseInInventories`	$-18.30M	USD	Annual
Inventories	`IncreaseDecreaseInInventories`	$17.80M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$19.10M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-7.50M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$8.50M	USD	Annual
Employee compensation and benefits	`IncreaseDecreaseInEmployeeRelatedLiabilities`	$-10.00M	USD	Annual
Employee compensation and benefits	`IncreaseDecreaseInEmployeeRelatedLiabilities`	$8.30M	USD	Annual
Employee compensation and benefits	`IncreaseDecreaseInEmployeeRelatedLiabilities`	$4.50M	USD	Annual
Other assets and liabilities	`IncreaseDecreaseInOtherOperatingCapitalNet`	$-500.00K	USD	Annual
Other assets and liabilities	`IncreaseDecreaseInOtherOperatingCapitalNet`	$7.10M	USD	Annual
Other assets and liabilities	`IncreaseDecreaseInOtherOperatingCapitalNet`	$2.30M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$133.80M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$71.90M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$69.40M	USD	Annual
Purchases of property, plant and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$38.40M	USD	Annual
Purchases of property, plant and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$19.40M	USD	Annual
Purchases of property, plant and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$29.90M	USD	Annual
Proceeds from disposals of property, plant and equipment	`ProceedsFromSaleOfPropertyPlantAndEquipment`	-	USD	Annual
Proceeds from disposals of property, plant and equipment	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$100.00K	USD	Annual
Proceeds from disposals of property, plant and equipment	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$100.00K	USD	Annual
Proceeds from principal payments received on long-term note receivable	`ProceedsFromCollectionOfNotesReceivable`	-	USD	Annual
Proceeds from principal payments received on long-term note receivable	`ProceedsFromCollectionOfNotesReceivable`	$2.90M	USD	Annual
Proceeds from principal payments received on long-term note receivable	`ProceedsFromCollectionOfNotesReceivable`	-	USD	Annual
Acquisitions of businesses, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	-	USD	Annual
Acquisitions of businesses, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$19.70M	USD	Annual
Acquisitions of businesses, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	-	USD	Annual
Purchase of intangible asset	`PaymentsToAcquireIntangibleAssets`	$100.00K	USD	Annual
Purchase of intangible asset	`PaymentsToAcquireIntangibleAssets`	$500.00K	USD	Annual
Purchase of intangible asset	`PaymentsToAcquireIntangibleAssets`	$100.00K	USD	Annual
Proceeds from sale of business, net of cash divested	`ProceedsFromDivestitureOfBusinesses`	-	USD	Annual
Proceeds from sale of business, net of cash divested	`ProceedsFromDivestitureOfBusinesses`	-	USD	Annual
Proceeds from sale of business, net of cash divested	`ProceedsFromDivestitureOfBusinesses`	$24.70M	USD	Annual
Investment in leased assets	`PaymentsToInvestInLeasedAssets`	$3.70M	USD	Annual
Investment in leased assets	`PaymentsToInvestInLeasedAssets`	-	USD	Annual
Investment in leased assets	`PaymentsToInvestInLeasedAssets`	-	USD	Annual
Cash received from leased assets	`ProceedsFromLeasedAssets`	-	USD	Annual
Cash received from leased assets	`ProceedsFromLeasedAssets`	-	USD	Annual
Cash received from leased assets	`ProceedsFromLeasedAssets`	$200.00K	USD	Annual
Net cash provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$1.70M	USD	Annual
Net cash provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-29.90M	USD	Annual
Net cash provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-55.60M	USD	Annual
Proceeds from borrowings	`ProceedsFromIssuanceOfLongTermDebt`	$25.00M	USD	Annual
Proceeds from borrowings	`ProceedsFromIssuanceOfLongTermDebt`	$315.80M	USD	Annual
Proceeds from borrowings	`ProceedsFromIssuanceOfLongTermDebt`	$126.40M	USD	Annual
Repayments of borrowings	`RepaymentsOfDebt`	$157.50M	USD	Annual
Repayments of borrowings	`RepaymentsOfDebt`	$362.00M	USD	Annual
Repayments of borrowings	`RepaymentsOfDebt`	$41.80M	USD	Annual
Debt extinguishment payment	`PaymentsOfDebtExtinguishmentCosts`	-	USD	Annual
Debt extinguishment payment	`PaymentsOfDebtExtinguishmentCosts`	-	USD	Annual
Debt extinguishment payment	`PaymentsOfDebtExtinguishmentCosts`	$8.40M	USD	Annual
Contingent consideration payments	`PaymentForContingentConsiderationLiabilityFinancingActivities`	-	USD	Annual
Contingent consideration payments	`PaymentForContingentConsiderationLiabilityFinancingActivities`	-	USD	Annual
Contingent consideration payments	`PaymentForContingentConsiderationLiabilityFinancingActivities`	$2.50M	USD	Annual
Change in finance lease obligations	`FinanceLeaseChangeInObligationsFinancingActivity`	$200.00K	USD	Annual
Change in finance lease obligations	`FinanceLeaseChangeInObligationsFinancingActivity`	$-100.00K	USD	Annual
Change in finance lease obligations	`FinanceLeaseChangeInObligationsFinancingActivity`	$200.00K	USD	Annual
Proceeds from issuances of common stock	`ProceedsFromIssuanceOfCommonStock`	$6.10M	USD	Annual
Proceeds from issuances of common stock	`ProceedsFromIssuanceOfCommonStock`	$5.00M	USD	Annual
Proceeds from issuances of common stock	`ProceedsFromIssuanceOfCommonStock`	$4.90M	USD	Annual
Purchase of noncontrolling owner interest	`PaymentsToMinorityShareholders`	-	USD	Annual
Purchase of noncontrolling owner interest	`PaymentsToMinorityShareholders`	$500.00K	USD	Annual
Purchase of noncontrolling owner interest	`PaymentsToMinorityShareholders`	$100.00K	USD	Annual
Dividends paid	`PaymentsOfDividends`	$16.00M	USD	Annual
Dividends paid	`PaymentsOfDividends`	$17.50M	USD	Annual
Dividends paid	`PaymentsOfDividends`	$16.30M	USD	Annual
Repurchases of common stock	`PaymentsForRepurchaseOfCommonStock`	$15.00M	USD	Annual
Repurchases of common stock	`PaymentsForRepurchaseOfCommonStock`	-	USD	Annual
Repurchases of common stock	`PaymentsForRepurchaseOfCommonStock`	-	USD	Annual
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-84.50M	USD	Annual
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-27.40M	USD	Annual
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-42.80M	USD	Annual
Effect of exchange rate changes on cash, cash equivalents and restricted cash	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$-4.00M	USD	Annual
Effect of exchange rate changes on cash, cash equivalents and restricted cash	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$-400.00K	USD	Annual
Effect of exchange rate changes on cash, cash equivalents and restricted cash	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations`	$5.30M	USD	Annual
Net (decrease) increase in cash, cash equivalents and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$66.40M	USD	Annual
Net (decrease) increase in cash, cash equivalents and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-17.40M	USD	Annual
Net (decrease) increase in cash, cash equivalents and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-11.50M	USD	Annual
Cash, cash equivalents and restricted cash at beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsDisposalGroupIncludingDiscontinuedOperations`	$74.60M	USD	Point-in-time
Cash, cash equivalents and restricted cash at beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsDisposalGroupIncludingDiscontinuedOperations`	$141.00M	USD	Point-in-time
Cash, cash equivalents and restricted cash at beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsDisposalGroupIncludingDiscontinuedOperations`	$123.60M	USD	Point-in-time
Cash, cash equivalents and restricted cash at beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsDisposalGroupIncludingDiscontinuedOperations`	$86.10M	USD	Point-in-time
Cash, cash equivalents and restricted cash at end of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsDisposalGroupIncludingDiscontinuedOperations`	$74.60M	USD	Point-in-time
Cash, cash equivalents and restricted cash at end of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsDisposalGroupIncludingDiscontinuedOperations`	$141.00M	USD	Point-in-time
Cash, cash equivalents and restricted cash at end of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsDisposalGroupIncludingDiscontinuedOperations`	$123.60M	USD	Point-in-time
Cash, cash equivalents and restricted cash at end of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsDisposalGroupIncludingDiscontinuedOperations`	$86.10M	USD	Point-in-time
Cash paid for income taxes	`IncomeTaxesPaid`	$19.50M	USD	Annual
Cash paid for income taxes	`IncomeTaxesPaid`	$21.70M	USD	Annual
Cash paid for income taxes	`IncomeTaxesPaid`	$12.00M	USD	Annual
Cash paid for interest	`InterestPaidNet`	$19.70M	USD	Annual
Cash paid for interest	`InterestPaidNet`	$11.70M	USD	Annual
Cash paid for interest	`InterestPaidNet`	$18.30M	USD	Annual
Capital expenditures in accounts payable	`CapitalExpendituresIncurredButNotYetPaid`	$3.90M	USD	Annual
Capital expenditures in accounts payable	`CapitalExpendituresIncurredButNotYetPaid`	$3.80M	USD	Annual
Capital expenditures in accounts payable	`CapitalExpendituresIncurredButNotYetPaid`	$3.70M	USD	Annual

Stockholders Equity 41 line items

Line Item	Tag	Value	Unit	Period
Issue stock for directors, employee benefit and stock plans, related tax withholdings of shares (in shares)	`SharesPaidForTaxWithholdingForShareBasedCompensation`	35,061.00	shares	Annual
Issue stock for directors, employee benefit and stock plans, related tax withholdings of shares (in shares)	`SharesPaidForTaxWithholdingForShareBasedCompensation`	20,494.00	shares	Annual
Issue stock for directors, employee benefit and stock plans, related tax withholdings of shares (in shares)	`SharesPaidForTaxWithholdingForShareBasedCompensation`	12,198.00	shares	Annual
Dividends paid per common share (in dollars per share)	`CommonStockDividendsPerShareCashPaid`	$0.94	USD	Annual
Dividends paid per common share (in dollars per share)	`CommonStockDividendsPerShareCashPaid`	$0.88	USD	Annual
Dividends paid per common share (in dollars per share)	`CommonStockDividendsPerShareCashPaid`	$0.89	USD	Annual
Balance (in shares)	`CommonStockSharesOutstanding`	18.50M	shares	Point-in-time
Balance (in shares)	`CommonStockSharesOutstanding`	15.54M	shares	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$406.10M	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$361.30M	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$316.30M	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$435.10M	USD	Point-in-time
Net income (loss)	`ProfitLoss`	$33.70M	USD	Annual
Net income (loss)	`ProfitLoss`	$64.90M	USD	Annual
Net income (loss)	`ProfitLoss`	$45.90M	USD	Annual
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$-1.30M	USD	Annual
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$-17.80M	USD	Annual
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$18.40M	USD	Annual
Issue stock for directors, employee benefit and stock plans, net of related tax withholdings of shares	`StockIssuedDuringPeriodValueShareBasedCompensation`	$3.30M	USD	Annual
Issue stock for directors, employee benefit and stock plans, net of related tax withholdings of shares	`StockIssuedDuringPeriodValueShareBasedCompensation`	$5.00M	USD	Annual
Issue stock for directors, employee benefit and stock plans, net of related tax withholdings of shares	`StockIssuedDuringPeriodValueShareBasedCompensation`	$5.20M	USD	Annual
Share-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$6.00M	USD	Annual
Share-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$11.40M	USD	Annual
Share-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$9.50M	USD	Annual
Dividends paid per common share	`DividendsCommonStockCash`	$16.30M	USD	Annual
Dividends paid per common share	`DividendsCommonStockCash`	$16.00M	USD	Annual
Dividends paid per common share	`DividendsCommonStockCash`	$17.50M	USD	Annual
Purchase of noncontrolling interests	`MinorityInterestDecreaseFromRedemptions`	$100.00K	USD	Annual
Purchase of noncontrolling interests	`MinorityInterestDecreaseFromRedemptions`	-	USD	Annual
Other	`StockholdersEquityOther`	$-200.00K	USD	Annual
Other	`StockholdersEquityOther`	$-200.00K	USD	Annual
Other	`StockholdersEquityOther`	$-100.00K	USD	Annual
Repurchases of common stock (in shares)	`StockRepurchasedDuringPeriodShares`	196,982.00	shares	Annual
Repurchases of common stock (in shares)	`StockRepurchasedDuringPeriodShares`	0.00	shares	Annual
Repurchases of common stock	`StockRepurchasedDuringPeriodValue`	$15.00M	USD	Annual
Balance (in shares)	`CommonStockSharesOutstanding`	18.50M	shares	Point-in-time
Balance (in shares)	`CommonStockSharesOutstanding`	15.54M	shares	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$406.10M	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$361.30M	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$316.30M	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$435.10M	USD	Point-in-time

Comprehensive Income 33 line items

Line Item	Tag	Value	Unit	Period
Foreign Currency Translation Adjustments, tax	`OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax`	$100.00K	USD	Annual
Foreign Currency Translation Adjustments, tax	`OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax`	$800.00K	USD	Annual
Net income including noncontrolling interest	`ProfitLoss`	$33.70M	USD	Annual
Net income including noncontrolling interest	`ProfitLoss`	$64.90M	USD	Annual
Foreign Currency Translation Adjustments, tax	`OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax`	$400.00K	USD	Annual
Net income including noncontrolling interest	`ProfitLoss`	$45.90M	USD	Annual
Pension and postretirement medical benefits, tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	$100.00K	USD	Annual
Pension and postretirement medical benefits, tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	$300.00K	USD	Annual
Pension and postretirement medical benefits, tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	$300.00K	USD	Annual
Cash Flow Hedge, tax	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax`	$-1.10M	USD	Annual
Foreign currency translation adjustments (net of related tax benefits of $0.4, $0.8, and $0.1, respectively)	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$-16.90M	USD	Annual
Foreign currency translation adjustments (net of related tax benefits of $0.4, $0.8, and $0.1, respectively)	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$-4.40M	USD	Annual
Cash Flow Hedge, tax	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax`	$100.00K	USD	Annual
Cash Flow Hedge, tax	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax`	$-700.00K	USD	Annual
Foreign currency translation adjustments (net of related tax benefits of $0.4, $0.8, and $0.1, respectively)	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$17.20M	USD	Annual
Pension and postretirement medical benefits (net of related tax benefit of $0.3, $0.3, and $0.1, respectively)	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$400.00K	USD	Annual
Pension and postretirement medical benefits (net of related tax benefit of $0.3, $0.3, and $0.1, respectively)	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$400.00K	USD	Annual
Pension and postretirement medical benefits (net of related tax benefit of $0.3, $0.3, and $0.1, respectively)	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$1.00M	USD	Annual
Cash flow hedge (net of tax benefit (expense) of $0.1, $(0.7), and $(1.1), respectively)	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax`	$-500.00K	USD	Annual
Cash flow hedge (net of tax benefit (expense) of $0.1, $(0.7), and $(1.1), respectively)	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax`	$3.50M	USD	Annual
Cash flow hedge (net of tax benefit (expense) of $0.1, $(0.7), and $(1.1), respectively)	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax`	$2.20M	USD	Annual
Total other comprehensive (loss) income, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$-1.30M	USD	Annual
Total other comprehensive (loss) income, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$-17.80M	USD	Annual
Total other comprehensive (loss) income, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$18.40M	USD	Annual
Total comprehensive income including noncontrolling interest	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$47.10M	USD	Annual
Total comprehensive income including noncontrolling interest	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$52.10M	USD	Annual
Total comprehensive income including noncontrolling interest	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$44.60M	USD	Annual
Comprehensive income attributable to noncontrolling interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$100.00K	USD	Annual
Comprehensive income attributable to noncontrolling interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	-	USD	Annual
Comprehensive income attributable to noncontrolling interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	-	USD	Annual
Comprehensive income attributable to Tennant Company	`ComprehensiveIncomeNetOfTax`	$47.10M	USD	Annual
Comprehensive income attributable to Tennant Company	`ComprehensiveIncomeNetOfTax`	$52.10M	USD	Annual
Comprehensive income attributable to Tennant Company	`ComprehensiveIncomeNetOfTax`	$44.50M	USD	Annual

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