10-Q Filing

NACCO INDUSTRIES INC CIK: 789933 Q2 2023

Filing Information

Form Type	10-Q
Accession Number	`0000789933-23-000047`
Period End Date	20230630
Filing Date	20230802
Fiscal Year	2023
Fiscal Period	Q2
XBRL Instance	nacco-20230630_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 66 Income Statement 98 Cash Flow Statement 34 Stockholders Equity 35 Comprehensive Income 22

Balance Sheet 66 line items

Line Item	Tag	Value	Unit	Period
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$110.75M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$117.02M	USD	Point-in-time
Inventories	`InventoryNet`	$71.49M	USD	Point-in-time
Inventories	`InventoryNet`	$65.21M	USD	Point-in-time
Federal income tax receivable	`IncomeTaxesReceivable`	$4.27M	USD	Point-in-time
Federal income tax receivable	`IncomeTaxesReceivable`	$15.69M	USD	Point-in-time
Prepaid insurance	`PrepaidInsurance`	$2.00M	USD	Point-in-time
Prepaid insurance	`PrepaidInsurance`	$7.15M	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$15.91M	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$12.83M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$260.41M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$262.11M	USD	Point-in-time
Property, plant and equipment, net	`PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization`	$217.95M	USD	Point-in-time
Property, plant and equipment, net	`PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization`	$224.30M	USD	Point-in-time
Intangibles, net	`FiniteLivedIntangibleAssetsNet`	$28.05M	USD	Point-in-time
Intangibles, net	`FiniteLivedIntangibleAssetsNet`	$26.40M	USD	Point-in-time
Investments in unconsolidated subsidiaries	`EquityMethodInvestments`	$11.06M	USD	Point-in-time
Investments in unconsolidated subsidiaries	`EquityMethodInvestments`	$14.93M	USD	Point-in-time
Operating lease right-of-use assets	`OperatingLeaseRightOfUseAsset`	$6.42M	USD	Point-in-time
Operating lease right-of-use assets	`OperatingLeaseRightOfUseAsset`	$6.12M	USD	Point-in-time
Other non-current assets	`OtherAssetsNoncurrent`	$41.51M	USD	Point-in-time
Other non-current assets	`OtherAssetsNoncurrent`	$40.31M	USD	Point-in-time
Total assets	`Assets`	$568.07M	USD	Point-in-time
Total assets	`Assets`	$571.51M	USD	Point-in-time
Current maturities of long-term debt	`LongTermDebtAndCapitalLeaseObligationsCurrent`	$3.65M	USD	Point-in-time
Current maturities of long-term debt	`LongTermDebtAndCapitalLeaseObligationsCurrent`	$3.67M	USD	Point-in-time
Asset retirement obligations	`AssetRetirementObligationCurrent`	$1.75M	USD	Point-in-time
Asset retirement obligations	`AssetRetirementObligationCurrent`	$2.50M	USD	Point-in-time
Accrued payroll	`AccruedSalariesCurrent`	$9.85M	USD	Point-in-time
Accrued payroll	`AccruedSalariesCurrent`	$18.11M	USD	Point-in-time
Deferred revenue	`ContractWithCustomerLiabilityCurrent`	$1.12M	USD	Point-in-time
Deferred revenue	`ContractWithCustomerLiabilityCurrent`	$833.00K	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$7.31M	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$6.62M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$44.27M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$37.51M	USD	Point-in-time
Long-term debt	`LongTermDebtAndCapitalLeaseObligations`	$20.05M	USD	Point-in-time
Long-term debt	`LongTermDebtAndCapitalLeaseObligations`	$16.02M	USD	Point-in-time
Operating lease liabilities	`OperatingLeaseLiabilityNoncurrent`	$7.53M	USD	Point-in-time
Operating lease liabilities	`OperatingLeaseLiabilityNoncurrent`	$7.05M	USD	Point-in-time
Asset retirement obligations	`MineReclamationAndClosingLiabilityNoncurrent`	$44.26M	USD	Point-in-time
Asset retirement obligations	`MineReclamationAndClosingLiabilityNoncurrent`	$46.89M	USD	Point-in-time
Pension and other postretirement obligations	`PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent`	$4.31M	USD	Point-in-time
Pension and other postretirement obligations	`PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent`	$5.08M	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$4.75M	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$6.12M	USD	Point-in-time
Liability for uncertain tax positions	`LiabilityForUncertainTaxPositionsNoncurrent`	$9.00M	USD	Point-in-time
Liability for uncertain tax positions	`LiabilityForUncertainTaxPositionsNoncurrent`	$9.33M	USD	Point-in-time
Other long-term liabilities	`OtherLiabilitiesNoncurrent`	$8.55M	USD	Point-in-time
Other long-term liabilities	`OtherLiabilitiesNoncurrent`	$8.50M	USD	Point-in-time
Total liabilities	`Liabilities`	$141.11M	USD	Point-in-time
Total liabilities	`Liabilities`	$138.11M	USD	Point-in-time
Capital in excess of par value	`AdditionalPaidInCapitalCommonStock`	$24.91M	USD	Point-in-time
Capital in excess of par value	`AdditionalPaidInCapitalCommonStock`	$23.71M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$409.95M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$404.92M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-8.97M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-9.01M	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$352.12M	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$426.97M	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$364.49M	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$433.40M	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$431.69M	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$402.60M	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$568.07M	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$571.51M	USD	Point-in-time

Income Statement 98 line items

Line Item	Tag	Value	Unit	Period
Revenues	`RevenueFromContractWithCustomerExcludingAssessedTax`	$111.49M	USD	2 Qtrs
Revenues	`RevenueFromContractWithCustomerExcludingAssessedTax`	$61.37M	USD	1 Quarter
Revenues	`RevenueFromContractWithCustomerExcludingAssessedTax`	$61.35M	USD	1 Quarter
Revenues	`RevenueFromContractWithCustomerExcludingAssessedTax`	$116.39M	USD	2 Qtrs
Cost of sales	`CostOfGoodsAndServicesSold`	$54.94M	USD	1 Quarter
Cost of sales	`CostOfGoodsAndServicesSold`	$45.73M	USD	1 Quarter
Cost of sales	`CostOfGoodsAndServicesSold`	$84.90M	USD	2 Qtrs
Cost of sales	`CostOfGoodsAndServicesSold`	$101.73M	USD	2 Qtrs
Gross profit	`GrossProfit`	$9.76M	USD	2 Qtrs
Gross profit	`GrossProfit`	$15.64M	USD	1 Quarter
Gross profit	`GrossProfit`	$6.41M	USD	1 Quarter
Gross profit	`GrossProfit`	$31.49M	USD	2 Qtrs
Earnings of unconsolidated operations	`EarningsOfUnconsolidatedMines`	$14.62M	USD	1 Quarter
Earnings of unconsolidated operations	`EarningsOfUnconsolidatedMines`	$11.08M	USD	1 Quarter
Earnings of unconsolidated operations	`EarningsOfUnconsolidatedMines`	$24.91M	USD	2 Qtrs
Earnings of unconsolidated operations	`EarningsOfUnconsolidatedMines`	$29.21M	USD	2 Qtrs
Contract termination settlement	`GainLossOnContractTermination`	-	USD	2 Qtrs
Contract termination settlement	`GainLossOnContractTermination`	$14.00M	USD	1 Quarter
Contract termination settlement	`GainLossOnContractTermination`	$14.00M	USD	2 Qtrs
Contract termination settlement	`GainLossOnContractTermination`	-	USD	1 Quarter
Selling, general and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$30.62M	USD	2 Qtrs
Selling, general and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$14.75M	USD	1 Quarter
Selling, general and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$15.84M	USD	1 Quarter
Selling, general and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$29.62M	USD	2 Qtrs
Amortization of intangible assets	`AmortizationOfIntangibleAssets`	$1.65M	USD	2 Qtrs
Amortization of intangible assets	`AmortizationOfIntangibleAssets`	$927.00K	USD	1 Quarter
Amortization of intangible assets	`AmortizationOfIntangibleAssets`	$1.91M	USD	2 Qtrs
Amortization of intangible assets	`AmortizationOfIntangibleAssets`	$1.06M	USD	1 Quarter
Loss (gain) on sale of assets	`GainLossOnDispositionOfAssets`	$2.45M	USD	2 Qtrs
Loss (gain) on sale of assets	`GainLossOnDispositionOfAssets`	$2.32M	USD	1 Quarter
Loss (gain) on sale of assets	`GainLossOnDispositionOfAssets`	$168.00K	USD	2 Qtrs
Loss (gain) on sale of assets	`GainLossOnDispositionOfAssets`	$-68.00K	USD	1 Quarter
Operating expenses	`OperatingExpenses`	$15.74M	USD	1 Quarter
Operating expenses	`OperatingExpenses`	$14.58M	USD	1 Quarter
Operating expenses	`OperatingExpenses`	$30.08M	USD	2 Qtrs
Operating expenses	`OperatingExpenses`	$31.11M	USD	2 Qtrs
Operating profit	`OperatingIncomeLoss`	$29.68M	USD	1 Quarter
Operating profit	`OperatingIncomeLoss`	$3.56M	USD	2 Qtrs
Operating profit	`OperatingIncomeLoss`	$1.75M	USD	1 Quarter
Operating profit	`OperatingIncomeLoss`	$44.63M	USD	2 Qtrs
Interest expense	`InterestExpense`	$572.00K	USD	1 Quarter
Interest expense	`InterestExpense`	$1.01M	USD	2 Qtrs
Interest expense	`InterestExpense`	$496.00K	USD	1 Quarter
Interest expense	`InterestExpense`	$1.12M	USD	2 Qtrs
Interest income	`InvestmentIncomeNonoperating`	$2.87M	USD	2 Qtrs
Interest income	`InvestmentIncomeNonoperating`	$195.00K	USD	1 Quarter
Interest income	`InvestmentIncomeNonoperating`	$340.00K	USD	2 Qtrs
Interest income	`InvestmentIncomeNonoperating`	$1.71M	USD	1 Quarter
Closed mine obligations	`NonoperatingIncomeExpenseClosedMineObligations`	$757.00K	USD	2 Qtrs
Closed mine obligations	`NonoperatingIncomeExpenseClosedMineObligations`	$433.00K	USD	1 Quarter
Closed mine obligations	`NonoperatingIncomeExpenseClosedMineObligations`	$842.00K	USD	2 Qtrs
Closed mine obligations	`NonoperatingIncomeExpenseClosedMineObligations`	$377.00K	USD	1 Quarter
(Gain) loss on equity securities	`EquitySecuritiesFvNiRealizedGainLoss`	$1.05M	USD	2 Qtrs
(Gain) loss on equity securities	`EquitySecuritiesFvNiRealizedGainLoss`	$-1.88M	USD	1 Quarter
(Gain) loss on equity securities	`EquitySecuritiesFvNiRealizedGainLoss`	$421.00K	USD	1 Quarter
(Gain) loss on equity securities	`EquitySecuritiesFvNiRealizedGainLoss`	$-1.36M	USD	2 Qtrs
Other contract termination settlements	`GainLossOtherContractTermination`	$16.88M	USD	1 Quarter
Other contract termination settlements	`GainLossOtherContractTermination`	$16.88M	USD	2 Qtrs
Other contract termination settlements	`GainLossOtherContractTermination`	-	USD	1 Quarter
Other contract termination settlements	`GainLossOtherContractTermination`	-	USD	2 Qtrs
Other, net	`OtherNonoperatingIncomeExpense`	$377.00K	USD	1 Quarter
Other, net	`OtherNonoperatingIncomeExpense`	$1.29M	USD	2 Qtrs
Other, net	`OtherNonoperatingIncomeExpense`	$2.10M	USD	2 Qtrs
Other, net	`OtherNonoperatingIncomeExpense`	$1.06M	USD	1 Quarter
Other (income) expense	`NonoperatingIncomeExpense`	$1.51M	USD	1 Quarter
Other (income) expense	`NonoperatingIncomeExpense`	$4.06M	USD	2 Qtrs
Other (income) expense	`NonoperatingIncomeExpense`	$15.39M	USD	1 Quarter
Other (income) expense	`NonoperatingIncomeExpense`	$15.39M	USD	2 Qtrs
Income before income tax provision (benefit)	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$3.26M	USD	1 Quarter
Income before income tax provision (benefit)	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$7.62M	USD	2 Qtrs
Income before income tax provision (benefit)	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$45.07M	USD	1 Quarter
Income before income tax provision (benefit)	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$60.02M	USD	2 Qtrs
Income tax provision (benefit)	`IncomeTaxExpenseBenefit`	$737.00K	USD	1 Quarter
Income tax provision (benefit)	`IncomeTaxExpenseBenefit`	$7.89M	USD	1 Quarter
Income tax provision (benefit)	`IncomeTaxExpenseBenefit`	$10.26M	USD	2 Qtrs
Income tax provision (benefit)	`IncomeTaxExpenseBenefit`	$-587.00K	USD	2 Qtrs
Net income	`NetIncomeLoss`	$37.18M	USD	1 Quarter
Net income	`NetIncomeLoss`	$2.52M	USD	1 Quarter
Net income	`NetIncomeLoss`	$12.58M	USD	1 Quarter
Net income	`NetIncomeLoss`	$49.76M	USD	2 Qtrs
Net income	`NetIncomeLoss`	$5.69M	USD	1 Quarter
Net income	`NetIncomeLoss`	$8.21M	USD	2 Qtrs
Basic earnings per share (in dollars per share)	`EarningsPerShareBasic`	$1.10	USD	2 Qtrs
Basic earnings per share (in dollars per share)	`EarningsPerShareBasic`	$6.83	USD	2 Qtrs
Basic earnings per share (in dollars per share)	`EarningsPerShareBasic`	$0.34	USD	1 Quarter
Basic earnings per share (in dollars per share)	`EarningsPerShareBasic`	$5.07	USD	1 Quarter
Diluted earnings per share (in dollars per share)	`EarningsPerShareDiluted`	$0.34	USD	1 Quarter
Diluted earnings per share (in dollars per share)	`EarningsPerShareDiluted`	$6.79	USD	2 Qtrs
Diluted earnings per share (in dollars per share)	`EarningsPerShareDiluted`	$1.09	USD	2 Qtrs
Diluted earnings per share (in dollars per share)	`EarningsPerShareDiluted`	$5.07	USD	1 Quarter
Basic weighted average shares outstanding (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	7.33M	shares	1 Quarter
Basic weighted average shares outstanding (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	7.29M	shares	2 Qtrs
Basic weighted average shares outstanding (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	7.51M	shares	1 Quarter
Basic weighted average shares outstanding (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	7.46M	shares	2 Qtrs
Diluted weighted average shares outstanding (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	7.51M	shares	1 Quarter
Diluted weighted average shares outstanding (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	7.33M	shares	1 Quarter
Diluted weighted average shares outstanding (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	7.33M	shares	2 Qtrs
Diluted weighted average shares outstanding (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	7.51M	shares	2 Qtrs

Cash Flow Statement 34 line items

Line Item	Tag	Value	Unit	Period
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$40.48M	USD	2 Qtrs
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$23.29M	USD	2 Qtrs
Expenditures for property, plant and equipment and acquisition of mineral interests	`PaymentsToAcquirePropertyPlantAndEquipmentAndMineralRights`	$24.92M	USD	2 Qtrs
Expenditures for property, plant and equipment and acquisition of mineral interests	`PaymentsToAcquirePropertyPlantAndEquipmentAndMineralRights`	$6.26M	USD	1 Quarter
Expenditures for property, plant and equipment and acquisition of mineral interests	`PaymentsToAcquirePropertyPlantAndEquipmentAndMineralRights`	$20.27M	USD	1 Quarter
Expenditures for property, plant and equipment and acquisition of mineral interests	`PaymentsToAcquirePropertyPlantAndEquipmentAndMineralRights`	$14.13M	USD	2 Qtrs
Proceeds from the sale of property, plant and equipment	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$298.00K	USD	2 Qtrs
Proceeds from the sale of property, plant and equipment	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$2.82M	USD	2 Qtrs
Proceeds from the sale of private company equity units	`ProceedsFromSaleOfEquityMethodInvestments`	$1.15M	USD	2 Qtrs
Proceeds from the sale of private company equity units	`ProceedsFromSaleOfEquityMethodInvestments`	-	USD	2 Qtrs
Other	`PaymentsForProceedsFromOtherInvestingActivities`	$22.00K	USD	2 Qtrs
Other	`PaymentsForProceedsFromOtherInvestingActivities`	$15.00K	USD	2 Qtrs
Net cash used for investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-22.12M	USD	2 Qtrs
Net cash used for investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-12.70M	USD	2 Qtrs
Additions to long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	$1.12M	USD	2 Qtrs
Additions to long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	$1.11M	USD	2 Qtrs
Reductions of long-term debt	`RepaymentsOfLongTermDebt`	$2.25M	USD	2 Qtrs
Reductions of long-term debt	`RepaymentsOfLongTermDebt`	$1.40M	USD	2 Qtrs
Net reductions to revolving credit agreements	`LineOfCreditFacilityIncreaseDecreaseForPeriodNet`	$4.00M	USD	2 Qtrs
Net reductions to revolving credit agreements	`LineOfCreditFacilityIncreaseDecreaseForPeriodNet`	-	USD	2 Qtrs
Cash dividends paid	`PaymentsOfDividends`	$2.97M	USD	2 Qtrs
Cash dividends paid	`PaymentsOfDividends`	$3.19M	USD	2 Qtrs
Net cash used for financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-7.26M	USD	2 Qtrs
Net cash used for financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-4.32M	USD	2 Qtrs
Total increase for the period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$6.27M	USD	2 Qtrs
Total increase for the period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$11.11M	USD	2 Qtrs
Balance at the beginning of the period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$86.00M	USD	Point-in-time
Balance at the beginning of the period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$117.02M	USD	Point-in-time
Balance at the beginning of the period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$97.11M	USD	Point-in-time
Balance at the beginning of the period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$110.75M	USD	Point-in-time
Balance at the end of the period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$86.00M	USD	Point-in-time
Balance at the end of the period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$117.02M	USD	Point-in-time
Balance at the end of the period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$97.11M	USD	Point-in-time
Balance at the end of the period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$110.75M	USD	Point-in-time

Stockholders Equity 35 line items

Line Item	Tag	Value	Unit	Period
Cash dividends on common stock (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.21	USD	1 Quarter
Cash dividends on common stock (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.22	USD	1 Quarter
Cash dividends on common stock (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.21	USD	1 Quarter
Cash dividends on common stock (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.20	USD	1 Quarter
Balance, beginning of period	`StockholdersEquity`	$352.12M	USD	Point-in-time
Balance, beginning of period	`StockholdersEquity`	$426.97M	USD	Point-in-time
Balance, beginning of period	`StockholdersEquity`	$364.49M	USD	Point-in-time
Balance, beginning of period	`StockholdersEquity`	$433.40M	USD	Point-in-time
Balance, beginning of period	`StockholdersEquity`	$431.69M	USD	Point-in-time
Balance, beginning of period	`StockholdersEquity`	$402.60M	USD	Point-in-time
Stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$1.12M	USD	1 Quarter
Stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$807.00K	USD	1 Quarter
Stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$564.00K	USD	1 Quarter
Stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$2.33M	USD	1 Quarter
Conversion of Class B to Class A shares	`StockIssuedDuringPeriodValueConversionOfConvertibleSecurities`	-	USD	1 Quarter
Net income	`NetIncomeLoss`	$37.18M	USD	1 Quarter
Net income	`NetIncomeLoss`	$2.52M	USD	1 Quarter
Net income	`NetIncomeLoss`	$12.58M	USD	1 Quarter
Net income	`NetIncomeLoss`	$49.76M	USD	2 Qtrs
Net income	`NetIncomeLoss`	$5.69M	USD	1 Quarter
Net income	`NetIncomeLoss`	$8.21M	USD	2 Qtrs
Cash dividends on Class A and Class B common stock	`DividendsCommonStockCash`	$1.63M	USD	1 Quarter
Cash dividends on Class A and Class B common stock	`DividendsCommonStockCash`	$1.56M	USD	1 Quarter
Cash dividends on Class A and Class B common stock	`DividendsCommonStockCash`	$1.45M	USD	1 Quarter
Cash dividends on Class A and Class B common stock	`DividendsCommonStockCash`	$1.52M	USD	1 Quarter
Reclassification adjustment to net income, net of tax	`ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax`	$-118.00K	USD	1 Quarter
Reclassification adjustment to net income, net of tax	`ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax`	$-21.00K	USD	1 Quarter
Reclassification adjustment to net income, net of tax	`ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax`	$-18.00K	USD	1 Quarter
Reclassification adjustment to net income, net of tax	`ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax`	$-118.00K	USD	1 Quarter
Balance, end of period	`StockholdersEquity`	$352.12M	USD	Point-in-time
Balance, end of period	`StockholdersEquity`	$426.97M	USD	Point-in-time
Balance, end of period	`StockholdersEquity`	$364.49M	USD	Point-in-time
Balance, end of period	`StockholdersEquity`	$433.40M	USD	Point-in-time
Balance, end of period	`StockholdersEquity`	$431.69M	USD	Point-in-time
Balance, end of period	`StockholdersEquity`	$402.60M	USD	Point-in-time

Comprehensive Income 22 line items

Line Item	Tag	Value	Unit	Period
Reclassification of pension and postretirement adjustments into earnings, tax benefit	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax`	$67.00K	USD	2 Qtrs
Net income	`NetIncomeLoss`	$37.18M	USD	1 Quarter
Net income	`NetIncomeLoss`	$2.52M	USD	1 Quarter
Net income	`NetIncomeLoss`	$12.58M	USD	1 Quarter
Net income	`NetIncomeLoss`	$49.76M	USD	2 Qtrs
Reclassification of pension and postretirement adjustments into earnings, tax benefit	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax`	$12.00K	USD	2 Qtrs
Reclassification of pension and postretirement adjustments into earnings, tax benefit	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax`	$32.00K	USD	1 Quarter
Reclassification of pension and postretirement adjustments into earnings, tax benefit	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax`	$6.00K	USD	1 Quarter
Net income	`NetIncomeLoss`	$5.69M	USD	1 Quarter
Net income	`NetIncomeLoss`	$8.21M	USD	2 Qtrs
Reclassification of pension and postretirement adjustments into earnings, net of $6 and $12 tax benefit in the three and six months ended June 30, 2023, respectively, and net of $32 and $67 tax benefit in the three and six months ended June 30, 2022, respectively.	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax`	$-18.00K	USD	1 Quarter
Reclassification of pension and postretirement adjustments into earnings, net of $6 and $12 tax benefit in the three and six months ended June 30, 2023, respectively, and net of $32 and $67 tax benefit in the three and six months ended June 30, 2022, respectively.	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax`	$-39.00K	USD	2 Qtrs
Reclassification of pension and postretirement adjustments into earnings, net of $6 and $12 tax benefit in the three and six months ended June 30, 2023, respectively, and net of $32 and $67 tax benefit in the three and six months ended June 30, 2022, respectively.	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax`	$-236.00K	USD	2 Qtrs
Reclassification of pension and postretirement adjustments into earnings, net of $6 and $12 tax benefit in the three and six months ended June 30, 2023, respectively, and net of $32 and $67 tax benefit in the three and six months ended June 30, 2022, respectively.	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax`	$-118.00K	USD	1 Quarter
Total other comprehensive income	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$39.00K	USD	2 Qtrs
Total other comprehensive income	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$118.00K	USD	1 Quarter
Total other comprehensive income	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$236.00K	USD	2 Qtrs
Total other comprehensive income	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$18.00K	USD	1 Quarter
Comprehensive income	`ComprehensiveIncomeNetOfTax`	$2.54M	USD	1 Quarter
Comprehensive income	`ComprehensiveIncomeNetOfTax`	$8.25M	USD	2 Qtrs
Comprehensive income	`ComprehensiveIncomeNetOfTax`	$37.30M	USD	1 Quarter
Comprehensive income	`ComprehensiveIncomeNetOfTax`	$50.00M	USD	2 Qtrs

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