10-K Filing

NATIONAL PRESTO INDUSTRIES INC CIK: 80172 FY 2021

Filing Information

Form Type	10-K
Accession Number	`0001437749-22-006042`
Period End Date	20211231
Filing Date	20220311
Fiscal Year	2021
Fiscal Period	FY
XBRL Instance	npk20211231_10k_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 97 Income Statement 95 Cash Flow Statement 109 Stockholders Equity 38

Balance Sheet 97 line items

Line Item	Tag	Value	Unit	Period
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$1.00	USD	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$1.00	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$86.04M	USD	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	12.00M	shares	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	12.00M	shares	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$109.81M	USD	Point-in-time
Marketable securities	`MarketableSecuritiesCurrent`	$34.19M	USD	Point-in-time
Common stock, shares issued (in shares)	`CommonStockSharesIssued`	7.44M	shares	Point-in-time
Marketable securities	`MarketableSecuritiesCurrent`	$68.98M	USD	Point-in-time
Common stock, shares issued (in shares)	`CommonStockSharesIssued`	7.44M	shares	Point-in-time
Common stock, shares outstanding (in shares)	`CommonStockSharesOutstanding`	7.04M	shares	Point-in-time
Accounts receivable	`AccountsReceivableGross`	$53.72M	USD	Point-in-time
Accounts receivable	`AccountsReceivableGross`	$53.98M	USD	Point-in-time
Common stock, shares outstanding (in shares)	`CommonStockSharesOutstanding`	7.03M	shares	Point-in-time
Treasury stock, shares (in shares)	`TreasuryStockShares`	415,085.00	shares	Point-in-time
Treasury stock, shares (in shares)	`TreasuryStockShares`	398,244.00	shares	Point-in-time
Less allowance for doubtful accounts	`AllowanceForDoubtfulAccountsReceivable`	$338.00K	USD	Point-in-time
Less allowance for doubtful accounts	`AllowanceForDoubtfulAccountsReceivable`	$312.00K	USD	Point-in-time
Accounts receivable, net	`AccountsReceivableNetCurrent`	$53.38M	USD	Point-in-time
Accounts receivable, net	`AccountsReceivableNetCurrent`	$53.67M	USD	Point-in-time
Finished goods	`InventoryFinishedGoodsNetOfReserves`	$40.62M	USD	Point-in-time
Finished goods	`InventoryFinishedGoodsNetOfReserves`	$31.44M	USD	Point-in-time
Work in process	`InventoryWorkInProcess`	$92.44M	USD	Point-in-time
Work in process	`InventoryWorkInProcess`	$96.46M	USD	Point-in-time
Raw materials and supplies	`InventoryRawMaterialsAndSupplies`	$7.58M	USD	Point-in-time
Raw materials and supplies	`InventoryRawMaterialsAndSupplies`	$10.80M	USD	Point-in-time
Inventory, net	`InventoryNet`	$143.86M	USD	Point-in-time
Inventory, net	`InventoryNet`	$135.49M	USD	Point-in-time
Notes receivable, current	`NotesAndLoansReceivableNetCurrent`	$2.33M	USD	Point-in-time
Notes receivable, current	`NotesAndLoansReceivableNetCurrent`	$2.87M	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$4.49M	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$10.20M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$348.05M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$357.24M	USD	Point-in-time
Land and land improvements	`Land`	$3.01M	USD	Point-in-time
Land and land improvements	`Land`	$3.04M	USD	Point-in-time
Buildings	`BuildingsAndImprovementsGross`	$49.47M	USD	Point-in-time
Buildings	`BuildingsAndImprovementsGross`	$48.71M	USD	Point-in-time
Machinery and equipment	`MachineryAndEquipmentGross`	$44.77M	USD	Point-in-time
Machinery and equipment	`MachineryAndEquipmentGross`	$46.07M	USD	Point-in-time
PROPERTY, PLANT AND EQUIPMENT	`PropertyPlantAndEquipmentGross`	$98.57M	USD	Point-in-time
PROPERTY, PLANT AND EQUIPMENT	`PropertyPlantAndEquipmentGross`	$96.49M	USD	Point-in-time
Less allowance for depreciation and amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$59.38M	USD	Point-in-time
Less allowance for depreciation and amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$61.85M	USD	Point-in-time
Property, plant and equipment, net	`PropertyPlantAndEquipmentNet`	$36.72M	USD	Point-in-time
Property, plant and equipment, net	`PropertyPlantAndEquipmentNet`	$37.11M	USD	Point-in-time
GOODWILL	`Goodwill`	$15.32M	USD	Point-in-time
GOODWILL	`Goodwill`	$15.32M	USD	Point-in-time
INTANGIBLE ASSETS, net	`IntangibleAssetsNetExcludingGoodwill`	$2.84M	USD	Point-in-time
INTANGIBLE ASSETS, net	`IntangibleAssetsNetExcludingGoodwill`	$2.62M	USD	Point-in-time
NOTES RECEIVABLE	`NotesAndLoansReceivableNetNoncurrent`	$7.40M	USD	Point-in-time
NOTES RECEIVABLE	`NotesAndLoansReceivableNetNoncurrent`	$7.62M	USD	Point-in-time
RIGHT-OF-USE LEASE ASSETS	`OperatingLeaseRightOfUseAsset`	$3.36M	USD	Point-in-time
RIGHT-OF-USE LEASE ASSETS	`OperatingLeaseRightOfUseAsset`	$10.16M	USD	Point-in-time
RIGHT-OF-USE LEASE ASSETS	`OperatingLeaseRightOfUseAsset`	$3.83M	USD	Point-in-time
DEFERRED INCOME TAXES	`DeferredIncomeTaxAssetsNet`	$2.99M	USD	Point-in-time
DEFERRED INCOME TAXES	`DeferredIncomeTaxAssetsNet`	$4.64M	USD	Point-in-time
OTHER ASSETS	`OtherAssetsNoncurrent`	$6.91M	USD	Point-in-time
OTHER ASSETS	`OtherAssetsNoncurrent`	$2.88M	USD	Point-in-time
Assets, Total	`Assets`	$410.25M	USD	Point-in-time
Assets, Total	`Assets`	$433.17M	USD	Point-in-time
Assets, Total	`Assets`	$420.40M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$33.47M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$32.76M	USD	Point-in-time
Federal and state income taxes	`AccruedIncomeTaxesCurrent`	$4.78M	USD	Point-in-time
Federal and state income taxes	`AccruedIncomeTaxesCurrent`	$3.16M	USD	Point-in-time
Lease liabilities	`OperatingLeaseLiabilityCurrent`	$573.00K	USD	Point-in-time
Lease liabilities	`OperatingLeaseLiabilityCurrent`	$546.00K	USD	Point-in-time
Accrued liabilities	`AccruedLiabilitiesCurrent`	$16.69M	USD	Point-in-time
Accrued liabilities	`AccruedLiabilitiesCurrent`	$16.27M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$55.09M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$53.16M	USD	Point-in-time
LEASE LIABILITIES - NON-CURRENT	`OperatingLeaseLiabilityNoncurrent`	$9.62M	USD	Point-in-time
LEASE LIABILITIES - NON-CURRENT	`OperatingLeaseLiabilityNoncurrent`	$2.79M	USD	Point-in-time
OTHER NON-CURRENT LIABILITIES	`OtherLiabilitiesNoncurrent`	$940.00K	USD	Point-in-time
Total liabilities	`Liabilities`	$62.77M	USD	Point-in-time
Total liabilities	`Liabilities`	$58.82M	USD	Point-in-time
COMMITMENTS AND CONTINGENCIES	`CommitmentsAndContingencies`	-	USD	Point-in-time
COMMITMENTS AND CONTINGENCIES	`CommitmentsAndContingencies`	-	USD	Point-in-time
Common stock, $1 par value: Authorized: 12,000,000 shares Issued: 7,440,518 shares, outstanding: 7,042,274 and 7,025,433 shares at December 31, 2021 and 2020, respectively	`CommonStockValue`	$7.44M	USD	Point-in-time
Common stock, $1 par value: Authorized: 12,000,000 shares Issued: 7,440,518 shares, outstanding: 7,042,274 and 7,025,433 shares at December 31, 2021 and 2020, respectively	`CommonStockValue`	$7.44M	USD	Point-in-time
Paid-in capital	`AdditionalPaidInCapitalCommonStock`	$12.44M	USD	Point-in-time
Paid-in capital	`AdditionalPaidInCapitalCommonStock`	$13.74M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$349.20M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$367.63M	USD	Point-in-time
Accumulated other comprehensive income	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$154.00K	USD	Point-in-time
Accumulated other comprehensive income	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$20.00K	USD	Point-in-time
Stockholders' Equity before Treasury Stock	`StockholdersEquityBeforeTreasuryStock`	$387.66M	USD	Point-in-time
Stockholders' Equity before Treasury Stock	`StockholdersEquityBeforeTreasuryStock`	$370.40M	USD	Point-in-time
Less treasury stock, at cost, 398,244 and 415,085 shares at December 31, 2021 and 2020, respectively	`TreasuryStockValue`	$13.31M	USD	Point-in-time
Less treasury stock, at cost, 398,244 and 415,085 shares at December 31, 2021 and 2020, respectively	`TreasuryStockValue`	$12.78M	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$367.96M	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$366.12M	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$357.62M	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$374.35M	USD	Point-in-time
Liabilities and Equity, Total	`LiabilitiesAndStockholdersEquity`	$420.40M	USD	Point-in-time
Liabilities and Equity, Total	`LiabilitiesAndStockholdersEquity`	$433.17M	USD	Point-in-time

Income Statement 95 line items

Line Item	Tag	Value	Unit	Period
Net sales	`Revenues`	$87.13M	USD	1 Quarter
Net sales	`Revenues`	$87.12M	USD	1 Quarter
Net sales	`Revenues`	$308.51M	USD	Annual
Net sales	`Revenues`	$105.92M	USD	1 Quarter
Net sales	`Revenues`	$352.63M	USD	Annual
Net sales	`Revenues`	$93.94M	USD	1 Quarter
Net sales	`Revenues`	$355.78M	USD	Annual
Net sales	`Revenues`	$87.22M	USD	1 Quarter
Net sales	`Revenues`	$65.64M	USD	1 Quarter
Net sales	`Revenues`	$100.41M	USD	1 Quarter
Net sales	`Revenues`	$81.03M	USD	1 Quarter
Cost of sales	`CostOfGoodsAndServicesSold`	$291.38M	USD	Annual
Cost of sales	`CostOfGoodsAndServicesSold`	$267.70M	USD	Annual
Cost of sales	`CostOfGoodsAndServicesSold`	$236.59M	USD	Annual
Gross profit	`GrossProfit`	$17.68M	USD	1 Quarter
Gross profit	`GrossProfit`	$18.36M	USD	1 Quarter
Gross profit	`GrossProfit`	$71.92M	USD	Annual
Gross profit	`GrossProfit`	$64.40M	USD	Annual
Gross profit	`GrossProfit`	$84.92M	USD	Annual
Gross profit	`GrossProfit`	$26.34M	USD	1 Quarter
Gross profit	`GrossProfit`	$16.12M	USD	1 Quarter
Gross profit	`GrossProfit`	$21.74M	USD	1 Quarter
Gross profit	`GrossProfit`	$20.72M	USD	1 Quarter
Gross profit	`GrossProfit`	$17.13M	USD	1 Quarter
Gross profit	`GrossProfit`	$11.23M	USD	1 Quarter
Selling and general expenses	`SellingGeneralAndAdministrativeExpense`	$25.46M	USD	Annual
Selling and general expenses	`SellingGeneralAndAdministrativeExpense`	$34.15M	USD	Annual
Selling and general expenses	`SellingGeneralAndAdministrativeExpense`	$28.50M	USD	Annual
Intangibles amortization	`AmortizationOfIntangibleAssets`	$221.00K	USD	Annual
Intangibles amortization	`AmortizationOfIntangibleAssets`	$83.00K	USD	Annual
Intangibles amortization	`AmortizationOfIntangibleAssets`	$214.00K	USD	Annual
Operating profit	`OperatingIncomeLoss`	$30.03M	USD	Annual
Operating profit	`OperatingIncomeLoss`	$46.38M	USD	Annual
Operating profit	`OperatingIncomeLoss`	$56.20M	USD	Annual
Other income	`OtherNonoperatingIncomeExpense`	$3.79M	USD	Annual
Other income	`OtherNonoperatingIncomeExpense`	$5.93M	USD	Annual
Other income	`OtherNonoperatingIncomeExpense`	$2.43M	USD	Annual
Earnings from continuing operations before provision for income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$52.31M	USD	Annual
Earnings from continuing operations before provision for income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$59.99M	USD	Annual
Earnings from continuing operations before provision for income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$32.46M	USD	Annual
Provision for income taxes from continuing operations	`IncomeTaxExpenseBenefit`	$6.80M	USD	Annual
Provision for income taxes from continuing operations	`IncomeTaxExpenseBenefit`	$11.77M	USD	Annual
Provision for income taxes from continuing operations	`IncomeTaxExpenseBenefit`	$13.03M	USD	Annual
Earnings from continuing operations	`IncomeLossFromContinuingOperations`	$25.65M	USD	Annual
Earnings from continuing operations	`IncomeLossFromContinuingOperations`	$40.54M	USD	Annual
Earnings from continuing operations	`IncomeLossFromContinuingOperations`	$46.96M	USD	Annual
Earnings from discontinued operations, net of tax	`IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity`	$1.68M	USD	Annual
Net earnings	`NetIncomeLoss`	$12.14M	USD	1 Quarter
Net earnings	`NetIncomeLoss`	$3.24M	USD	1 Quarter
Net earnings	`NetIncomeLoss`	$9.29M	USD	1 Quarter
Net earnings	`NetIncomeLoss`	$8.99M	USD	1 Quarter
Net earnings	`NetIncomeLoss`	$8.22M	USD	1 Quarter
Net earnings	`NetIncomeLoss`	$42.22M	USD	Annual
Net earnings	`NetIncomeLoss`	$4.13M	USD	1 Quarter
Net earnings	`NetIncomeLoss`	$25.65M	USD	Annual
Net earnings	`NetIncomeLoss`	$13.94M	USD	1 Quarter
Net earnings	`NetIncomeLoss`	$46.96M	USD	Annual
Net earnings	`NetIncomeLoss`	$12.66M	USD	1 Quarter
Basic and diluted (in shares)	`WeightedAverageNumberOfShareOutstandingBasicAndDiluted`	7.02M	shares	Annual
Basic and diluted (in shares)	`WeightedAverageNumberOfShareOutstandingBasicAndDiluted`	7.04M	shares	Annual
Basic and diluted (in shares)	`WeightedAverageNumberOfShareOutstandingBasicAndDiluted`	7.06M	shares	Annual
From continuing operations (in dollars per share)	`IncomeLossFromContinuingOperationsPerBasicAndDilutedShare`	$6.67	USD	Annual
From continuing operations (in dollars per share)	`IncomeLossFromContinuingOperationsPerBasicAndDilutedShare`	$3.63	USD	Annual
From continuing operations (in dollars per share)	`IncomeLossFromContinuingOperationsPerBasicAndDilutedShare`	$5.78	USD	Annual
From discontinued operations (in dollars per share)	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicAndDilutedShare`	-	USD	Annual
From discontinued operations (in dollars per share)	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicAndDilutedShare`	$0.24	USD	Annual
From discontinued operations (in dollars per share)	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicAndDilutedShare`	-	USD	Annual
Net earnings per share (in dollars per share)	`EarningsPerShareBasicAndDiluted`	$1.72	USD	1 Quarter
Net earnings per share (in dollars per share)	`EarningsPerShareBasicAndDiluted`	$1.17	USD	1 Quarter
Net earnings per share (in dollars per share)	`EarningsPerShareBasicAndDiluted`	$3.63	USD	Annual
Net earnings per share (in dollars per share)	`EarningsPerShareBasicAndDiluted`	$6.67	USD	Annual
Net earnings per share (in dollars per share)	`EarningsPerShareBasicAndDiluted`	$0.45	USD	1 Quarter
Net earnings per share (in dollars per share)	`EarningsPerShareBasicAndDiluted`	$1.80	USD	1 Quarter
Net earnings per share (in dollars per share)	`EarningsPerShareBasicAndDiluted`	$0.58	USD	1 Quarter
Net earnings per share (in dollars per share)	`EarningsPerShareBasicAndDiluted`	$1.28	USD	1 Quarter
Net earnings per share (in dollars per share)	`EarningsPerShareBasicAndDiluted`	$1.98	USD	1 Quarter
Net earnings per share (in dollars per share)	`EarningsPerShareBasicAndDiluted`	$1.32	USD	1 Quarter
Net earnings per share (in dollars per share)	`EarningsPerShareBasicAndDiluted`	$6.02	USD	Annual
Net earnings	`NetIncomeLoss`	$12.14M	USD	1 Quarter
Net earnings	`NetIncomeLoss`	$3.24M	USD	1 Quarter
Net earnings	`NetIncomeLoss`	$9.29M	USD	1 Quarter
Net earnings	`NetIncomeLoss`	$8.99M	USD	1 Quarter
Net earnings	`NetIncomeLoss`	$8.22M	USD	1 Quarter
Net earnings	`NetIncomeLoss`	$42.22M	USD	Annual
Net earnings	`NetIncomeLoss`	$4.13M	USD	1 Quarter
Net earnings	`NetIncomeLoss`	$25.65M	USD	Annual
Net earnings	`NetIncomeLoss`	$13.94M	USD	1 Quarter
Net earnings	`NetIncomeLoss`	$46.96M	USD	Annual
Net earnings	`NetIncomeLoss`	$12.66M	USD	1 Quarter
Unrealized gain (loss) on available-for-sale securities	`OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent`	$-134.00K	USD	Annual
Unrealized gain (loss) on available-for-sale securities	`OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent`	$115.00K	USD	Annual
Unrealized gain (loss) on available-for-sale securities	`OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent`	$18.00K	USD	Annual
Comprehensive income	`ComprehensiveIncomeNetOfTax`	$25.52M	USD	Annual
Comprehensive income	`ComprehensiveIncomeNetOfTax`	$42.34M	USD	Annual
Comprehensive income	`ComprehensiveIncomeNetOfTax`	$46.98M	USD	Annual

Cash Flow Statement 109 line items

Line Item	Tag	Value	Unit	Period
Net earnings	`NetIncomeLoss`	$12.14M	USD	1 Quarter
Net earnings	`NetIncomeLoss`	$3.24M	USD	1 Quarter
Net earnings	`NetIncomeLoss`	$9.29M	USD	1 Quarter
Net earnings	`NetIncomeLoss`	$8.99M	USD	1 Quarter
Net earnings	`NetIncomeLoss`	$8.22M	USD	1 Quarter
Net earnings	`NetIncomeLoss`	$42.22M	USD	Annual
Net earnings	`NetIncomeLoss`	$4.13M	USD	1 Quarter
Net earnings	`NetIncomeLoss`	$25.65M	USD	Annual
Net earnings	`NetIncomeLoss`	$13.94M	USD	1 Quarter
Net earnings	`NetIncomeLoss`	$46.96M	USD	Annual
Net earnings	`NetIncomeLoss`	$12.66M	USD	1 Quarter
Provision for depreciation	`Depreciation`	$2.78M	USD	Annual
Provision for depreciation	`Depreciation`	$3.61M	USD	Annual
Provision for depreciation	`Depreciation`	$2.76M	USD	Annual
Intangibles amortization	`AmortizationOfIntangibleAssets`	$221.00K	USD	Annual
Intangibles amortization	`AmortizationOfIntangibleAssets`	$83.00K	USD	Annual
Intangibles amortization	`AmortizationOfIntangibleAssets`	$214.00K	USD	Annual
Deferred income tax (benefit)	`DeferredIncomeTaxExpenseBenefit`	$-1.61M	USD	Annual
Deferred income tax (benefit)	`DeferredIncomeTaxExpenseBenefit`	$-224.00K	USD	Annual
Deferred income tax (benefit)	`DeferredIncomeTaxExpenseBenefit`	$-1.72M	USD	Annual
Noncash income tax expense	`OtherNoncashIncomeTaxExpense`	$1.37M	USD	Annual
Loss on disposal and impairment of property, plant and equipment	`GainLossOnDispositionOfAssets`	$-2.00K	USD	Annual
Loss on disposal and impairment of property, plant and equipment	`GainLossOnDispositionOfAssets`	$-322.00K	USD	Annual
Loss on disposal and impairment of property, plant and equipment	`GainLossOnDispositionOfAssets`	$-493.00K	USD	Annual
Provision for doubtful notes and accounts receivable	`ProvisionForDoubtfulAccounts`	$7.00K	USD	Annual
Provision for doubtful notes and accounts receivable	`ProvisionForDoubtfulAccounts`	$7.67M	USD	Annual
Proceeds from insurance claim	`ProceedsFromInsuranceSettlementOperatingActivities`	$823.00K	USD	Annual
Proceeds from insurance claim	`ProceedsFromInsuranceSettlementOperatingActivities`	-	USD	Annual
Noncash retirement plan expense	`NoncashRetirementPlanExpense`	$721.00K	USD	Annual
Noncash retirement plan expense	`NoncashRetirementPlanExpense`	$680.00K	USD	Annual
Noncash retirement plan expense	`NoncashRetirementPlanExpense`	$752.00K	USD	Annual
Gain on legal settlement	`GainLossRelatedToLitigationSettlement`	$2.30M	USD	Annual
Other	`OtherNoncashIncomeExpense`	$-464.00K	USD	Annual
Other	`OtherNoncashIncomeExpense`	$-100.00K	USD	Annual
Other	`OtherNoncashIncomeExpense`	$-131.00K	USD	Annual
Accounts receivable, net	`IncreaseDecreaseInAccountsReceivable`	$12.20M	USD	Annual
Accounts receivable, net	`IncreaseDecreaseInAccountsReceivable`	$-1.08M	USD	Annual
Accounts receivable, net	`IncreaseDecreaseInAccountsReceivable`	$-10.91M	USD	Annual
Inventories	`IncreaseDecreaseInInventories`	$34.24M	USD	Annual
Inventories	`IncreaseDecreaseInInventories`	$6.95M	USD	Annual
Inventories	`IncreaseDecreaseInInventories`	$10.14M	USD	Annual
Other assets and current assets	`IncreaseDecreaseInOtherOperatingAssets`	$2.80M	USD	Annual
Other assets and current assets	`IncreaseDecreaseInOtherOperatingAssets`	$-9.74M	USD	Annual
Other assets and current assets	`IncreaseDecreaseInOtherOperatingAssets`	$5.66M	USD	Annual
Accounts payable and accrued liabilities	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$15.71M	USD	Annual
Accounts payable and accrued liabilities	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$-1.23M	USD	Annual
Accounts payable and accrued liabilities	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$-11.56M	USD	Annual
Federal and state income taxes receivable/payable	`IncreaseDecreaseInIncomeTaxesPayableNetOfIncomeTaxesReceivable`	$978.00K	USD	Annual
Federal and state income taxes receivable/payable	`IncreaseDecreaseInIncomeTaxesPayableNetOfIncomeTaxesReceivable`	$-1.61M	USD	Annual
Federal and state income taxes receivable/payable	`IncreaseDecreaseInIncomeTaxesPayableNetOfIncomeTaxesReceivable`	$1.04M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$40.97M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$9.58M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$34.69M	USD	Annual
Marketable securities purchased	`PaymentsToAcquireAvailableForSaleSecuritiesDebt`	$105.41M	USD	Annual
Marketable securities purchased	`PaymentsToAcquireAvailableForSaleSecuritiesDebt`	$48.05M	USD	Annual
Marketable securities purchased	`PaymentsToAcquireAvailableForSaleSecuritiesDebt`	$3.92M	USD	Annual
Marketable securities - maturities and sales	`ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities`	$38.54M	USD	Annual
Marketable securities - maturities and sales	`ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities`	$161.42M	USD	Annual
Marketable securities - maturities and sales	`ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities`	$57.82M	USD	Annual
Proceeds from divestiture of businesses, net of cash paid	`ProceedsFromDivestitureOfBusinessesNetOfCashDivested`	-	USD	Annual
Proceeds from divestiture of businesses, net of cash paid	`ProceedsFromDivestitureOfBusinessesNetOfCashDivested`	-	USD	Annual
Proceeds from divestiture of businesses, net of cash paid	`ProceedsFromDivestitureOfBusinessesNetOfCashDivested`	-	USD	Annual
Purchase of property, plant and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$2.62M	USD	Annual
Purchase of property, plant and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$3.14M	USD	Annual
Purchase of property, plant and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$2.87M	USD	Annual
Proceeds from notes receivable	`ProceedsFromSaleAndCollectionOfNotesReceivable`	$543.00K	USD	Annual
Proceeds from notes receivable	`ProceedsFromSaleAndCollectionOfNotesReceivable`	$2.15M	USD	Annual
Proceeds from notes receivable	`ProceedsFromSaleAndCollectionOfNotesReceivable`	-	USD	Annual
Acquisition of business, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	-	USD	Annual
Acquisition of business, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	-	USD	Annual
Acquisition of business, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$3.73M	USD	Annual
Proceeds from legal settlement	`ProceedsFromLegalSettlementsInvestingActivities`	-	USD	Annual
Proceeds from legal settlement	`ProceedsFromLegalSettlementsInvestingActivities`	$2.30M	USD	Annual
Proceeds from legal settlement	`ProceedsFromLegalSettlementsInvestingActivities`	-	USD	Annual
Proceeds from insurance claim	`ProceedsFromInsuranceSettlementInvestingActivities`	-	USD	Annual
Proceeds from insurance claim	`ProceedsFromInsuranceSettlementInvestingActivities`	$250.00K	USD	Annual
Proceeds from insurance claim	`ProceedsFromInsuranceSettlementInvestingActivities`	$807.00K	USD	Annual
Sale of property, plant and equipment	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$767.00K	USD	Annual
Sale of property, plant and equipment	`ProceedsFromSaleOfPropertyPlantAndEquipment`	-	USD	Annual
Sale of property, plant and equipment	`ProceedsFromSaleOfPropertyPlantAndEquipment`	-	USD	Annual
Net cash provided by investing activities	`NetCashProvidedByUsedInInvestingActivities`	$32.55M	USD	Annual
Net cash provided by investing activities	`NetCashProvidedByUsedInInvestingActivities`	$55.16M	USD	Annual
Net cash provided by investing activities	`NetCashProvidedByUsedInInvestingActivities`	$7.16M	USD	Annual
Dividends paid	`PaymentsOfDividendsCommonStock`	$42.17M	USD	Annual
Dividends paid	`PaymentsOfDividendsCommonStock`	$42.09M	USD	Annual
Dividends paid	`PaymentsOfDividendsCommonStock`	$44.08M	USD	Annual
Proceeds from sale of treasury stock	`ProceedsFromSaleOfTreasuryStock`	$518.00K	USD	Annual
Proceeds from sale of treasury stock	`ProceedsFromSaleOfTreasuryStock`	$528.00K	USD	Annual
Proceeds from sale of treasury stock	`ProceedsFromSaleOfTreasuryStock`	$571.00K	USD	Annual
Other	`ProceedsFromPaymentsForOtherFinancingActivities`	$-442.00K	USD	Annual
Other	`ProceedsFromPaymentsForOtherFinancingActivities`	$45.00K	USD	Annual
Other	`ProceedsFromPaymentsForOtherFinancingActivities`	$-27.00K	USD	Annual
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-41.67M	USD	Annual
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-43.47M	USD	Annual
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-42.01M	USD	Annual
Net increase in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect`	$22.73M	USD	Annual
Net increase in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect`	$6.46M	USD	Annual
Net increase in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect`	$23.77M	USD	Annual
Cash and cash equivalents at beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$79.58M	USD	Point-in-time
Cash and cash equivalents at beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$109.81M	USD	Point-in-time
Cash and cash equivalents at beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$56.85M	USD	Point-in-time
Cash and cash equivalents at beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$86.04M	USD	Point-in-time
Cash and cash equivalents at end of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$79.58M	USD	Point-in-time
Cash and cash equivalents at end of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$109.81M	USD	Point-in-time
Cash and cash equivalents at end of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$56.85M	USD	Point-in-time
Cash and cash equivalents at end of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$86.04M	USD	Point-in-time
Income taxes	`IncomeTaxesPaid`	$13.80M	USD	Annual
Income taxes	`IncomeTaxesPaid`	$10.19M	USD	Annual
Income taxes	`IncomeTaxesPaid`	$10.07M	USD	Annual

Stockholders Equity 38 line items

Line Item	Tag	Value	Unit	Period
Regular dividends per share (in dollars per share)	`RegularDividendsPerSharePaid`	$1.00	USD	Annual
Regular dividends per share (in dollars per share)	`RegularDividendsPerSharePaid`	$1.00	USD	Annual
Regular dividends per share (in dollars per share)	`RegularDividendsPerSharePaid`	$1.00	USD	Annual
Extra dividends per share (in dollars per share)	`ExtraDividendsPerSharePaid`	$5.00	USD	Annual
Extra dividends per share (in dollars per share)	`ExtraDividendsPerSharePaid`	$5.00	USD	Annual
Extra dividends per share (in dollars per share)	`ExtraDividendsPerSharePaid`	$5.25	USD	Annual
Balance (in shares)	`CommonStockSharesOutstanding`	7.04M	shares	Point-in-time
Balance (in shares)	`CommonStockSharesOutstanding`	7.03M	shares	Point-in-time
Balance	`StockholdersEquity`	$367.96M	USD	Point-in-time
Balance	`StockholdersEquity`	$366.12M	USD	Point-in-time
Balance	`StockholdersEquity`	$357.62M	USD	Point-in-time
Balance	`StockholdersEquity`	$374.35M	USD	Point-in-time
Net earnings	`NetIncomeLoss`	$12.14M	USD	1 Quarter
Net earnings	`NetIncomeLoss`	$3.24M	USD	1 Quarter
Net earnings	`NetIncomeLoss`	$9.29M	USD	1 Quarter
Net earnings	`NetIncomeLoss`	$8.99M	USD	1 Quarter
Net earnings	`NetIncomeLoss`	$8.22M	USD	1 Quarter
Net earnings	`NetIncomeLoss`	$42.22M	USD	Annual
Net earnings	`NetIncomeLoss`	$4.13M	USD	1 Quarter
Net earnings	`NetIncomeLoss`	$25.65M	USD	Annual
Net earnings	`NetIncomeLoss`	$13.94M	USD	1 Quarter
Net earnings	`NetIncomeLoss`	$46.96M	USD	Annual
Net earnings	`NetIncomeLoss`	$12.66M	USD	1 Quarter
Unrealized gain (loss) on available-for-sale securities, net of tax	`OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent`	$-134.00K	USD	Annual
Unrealized gain (loss) on available-for-sale securities, net of tax	`OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent`	$115.00K	USD	Annual
Unrealized gain (loss) on available-for-sale securities, net of tax	`OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent`	$18.00K	USD	Annual
Dividends paid	`DividendsCommonStock`	$44.08M	USD	Annual
Dividends paid	`DividendsCommonStock`	$42.17M	USD	Annual
Dividends paid	`DividendsCommonStock`	$42.09M	USD	Annual
Other	`StockIssuedDuringPeriodValueOther`	$1.84M	USD	Annual
Other	`StockIssuedDuringPeriodValueOther`	$1.59M	USD	Annual
Other	`StockIssuedDuringPeriodValueOther`	$1.59M	USD	Annual
Balance (in shares)	`CommonStockSharesOutstanding`	7.04M	shares	Point-in-time
Balance (in shares)	`CommonStockSharesOutstanding`	7.03M	shares	Point-in-time
Balance	`StockholdersEquity`	$367.96M	USD	Point-in-time
Balance	`StockholdersEquity`	$366.12M	USD	Point-in-time
Balance	`StockholdersEquity`	$357.62M	USD	Point-in-time
Balance	`StockholdersEquity`	$374.35M	USD	Point-in-time

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