10-Q Filing

CHESAPEAKE UTILITIES CORP CIK: 19745 Q3 2020

Filing Information

Form Type	10-Q
Accession Number	`0001628280-20-015567`
Period End Date	20200930
Filing Date	20201105
Fiscal Year	2020
Fiscal Period	Q3
XBRL Instance	cpk-20200930_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 136 Income Statement 104 Cash Flow Statement 78 Stockholders Equity 76 Comprehensive Income 68

Balance Sheet 136 line items

Line Item	Tag	Value	Unit	Period
Allowance for uncollectible accounts	`AllowanceForDoubtfulAccountsReceivableCurrent`	$1.34M	USD	Point-in-time
Allowance for uncollectible accounts	`AllowanceForDoubtfulAccountsReceivableCurrent`	$4.13M	USD	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.49	USD	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.49	USD	Point-in-time
Common stock, shares authorized (shares)	`CommonStockSharesAuthorized`	50.00M	shares	Point-in-time
Common stock, shares authorized (shares)	`CommonStockSharesAuthorized`	50.00M	shares	Point-in-time
Preferred Stock, Shares Authorized	`PreferredStockSharesAuthorized`	2.00M	shares	Point-in-time
Regulated Energy	`PublicUtilitiesPropertyPlantAndEquipmentPlantInService`	$1.44B	USD	Point-in-time
Preferred Stock, Shares Authorized	`PreferredStockSharesAuthorized`	2.00M	shares	Point-in-time
Regulated Energy	`PublicUtilitiesPropertyPlantAndEquipmentPlantInService`	$1.56B	USD	Point-in-time
Unregulated Energy	`UnregulatedEnergyPropertyPlantAndEquipment`	$278.90M	USD	Point-in-time
Preferred Stock, Par or Stated Value Per Share	`PreferredStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Unregulated Energy	`UnregulatedEnergyPropertyPlantAndEquipment`	$265.21M	USD	Point-in-time
Preferred Stock, Par or Stated Value Per Share	`PreferredStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Other businesses and eliminations	`PropertyPlantAndEquipmentOther`	$30.36M	USD	Point-in-time
Preferred Stock, Shares Issued	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Other businesses and eliminations	`PropertyPlantAndEquipmentOther`	$39.85M	USD	Point-in-time
Preferred Stock, Shares Issued	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Total property, plant and equipment	`PropertyPlantAndEquipmentGross`	$1.87B	USD	Point-in-time
Total property, plant and equipment	`PropertyPlantAndEquipmentGross`	$1.75B	USD	Point-in-time
Less: Accumulated depreciation and amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$336.88M	USD	Point-in-time
Less: Accumulated depreciation and amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$358.85M	USD	Point-in-time
Plus: Construction work in progress	`ConstructionWorkinProgress`	$54.14M	USD	Point-in-time
Plus: Construction work in progress	`ConstructionWorkinProgress`	$52.52M	USD	Point-in-time
Net property, plant and equipment	`PropertyPlantAndEquipmentNet`	$1.46B	USD	Point-in-time
Net property, plant and equipment	`PropertyPlantAndEquipmentNet`	$1.57B	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$6.99M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$3.06M	USD	Point-in-time
Trade and other receivables	`AccountsReceivableNetCurrent`	$49.00M	USD	Point-in-time
Trade and other receivables	`AccountsReceivableNetCurrent`	$49.56M	USD	Point-in-time
Accounts Receivable, Allowance for Credit Loss, Current	`AllowanceForDoubtfulAccountsReceivableCurrent`	$4.13M	USD	Point-in-time
Accounts Receivable, Allowance for Credit Loss, Current	`AllowanceForDoubtfulAccountsReceivableCurrent`	$1.34M	USD	Point-in-time
Accounts Receivable, before Allowance for Credit Loss, Current	`AccountsReceivableGrossCurrent`	$53.13M	USD	Point-in-time
Accounts Receivable, before Allowance for Credit Loss, Current	`AccountsReceivableGrossCurrent`	$50.90M	USD	Point-in-time
Accrued revenue	`AccruedRevenue`	$20.85M	USD	Point-in-time
Accrued revenue	`AccruedRevenue`	$11.54M	USD	Point-in-time
Propane inventory, at average cost	`EnergyRelatedInventoryPropaneGas`	$4.10M	USD	Point-in-time
Propane inventory, at average cost	`EnergyRelatedInventoryPropaneGas`	$5.82M	USD	Point-in-time
Other inventory, at average cost	`OtherInventory`	$6.07M	USD	Point-in-time
Other inventory, at average cost	`OtherInventory`	$5.58M	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsCurrent`	$5.14M	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsCurrent`	$10.37M	USD	Point-in-time
Storage gas prepayments	`EnergyRelatedInventoryNaturalGasInStorage`	$3.54M	USD	Point-in-time
Storage gas prepayments	`EnergyRelatedInventoryNaturalGasInStorage`	$2.97M	USD	Point-in-time
Income taxes receivable	`IncomeTaxesReceivable`	$15.16M	USD	Point-in-time
Income taxes receivable	`IncomeTaxesReceivable`	$20.05M	USD	Point-in-time
Prepaid expenses	`PrepaidExpenseCurrent`	$14.82M	USD	Point-in-time
Prepaid expenses	`PrepaidExpenseCurrent`	$13.93M	USD	Point-in-time
Derivative assets, at fair value	`EnergyMarketingContractsAssetsCurrent`	-	USD	Point-in-time
Derivative assets, at fair value	`EnergyMarketingContractsAssetsCurrent`	$1.97M	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$2.88M	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$753.00K	USD	Point-in-time
Total current assets	`AssetsCurrent`	$134.83M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$119.32M	USD	Point-in-time
Goodwill	`Goodwill`	$36.93M	USD	Point-in-time
Goodwill	`Goodwill`	$32.67M	USD	Point-in-time
Other intangible assets, net	`IntangibleAssetsNetExcludingGoodwill`	$7.21M	USD	Point-in-time
Other intangible assets, net	`IntangibleAssetsNetExcludingGoodwill`	$8.13M	USD	Point-in-time
Investments, at fair value	`InvestmentsFairValueDisclosure`	$9.68M	USD	Point-in-time
Investments, at fair value	`InvestmentsFairValueDisclosure`	$9.23M	USD	Point-in-time
Operating Lease, Right-of-Use Asset	`OperatingLeaseRightOfUseAsset`	$11.08M	USD	Point-in-time
Operating Lease, Right-of-Use Asset	`OperatingLeaseRightOfUseAsset`	$11.56M	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsNoncurrent`	$112.65M	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsNoncurrent`	$73.41M	USD	Point-in-time
Receivables and other deferred charges	`ReceivablesAndOtherDeferredCharges`	$49.58M	USD	Point-in-time
Receivables and other deferred charges	`ReceivablesAndOtherDeferredCharges`	$23.86M	USD	Point-in-time
Total deferred charges and other assets	`DeferredChargesAndOtherAssets`	$201.42M	USD	Point-in-time
Total deferred charges and other assets	`DeferredChargesAndOtherAssets`	$184.57M	USD	Point-in-time
Total Assets	`Assets`	$1.89B	USD	Point-in-time
Total Assets	`Assets`	$1.78B	USD	Point-in-time
Preferred stock, par value $0.01 per share (authorized 2,000,000 shares), no shares issued and outstanding	`PreferredStockValue`	-	USD	Point-in-time
Preferred stock, par value $0.01 per share (authorized 2,000,000 shares), no shares issued and outstanding	`PreferredStockValue`	-	USD	Point-in-time
Common stock, par value $0.4867 per share (authorized 50,000,000 shares)	`CommonStockValue`	$7.98M	USD	Point-in-time
Common stock, par value $0.4867 per share (authorized 50,000,000 shares)	`CommonStockValue`	$8.13M	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$283.84M	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$259.25M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$328.36M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$300.61M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-3.63M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-6.27M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-5.40M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-6.71M	USD	Point-in-time
Deferred compensation obligation	`CompensationAndBenefitsTrust`	$4.54M	USD	Point-in-time
Deferred compensation obligation	`CompensationAndBenefitsTrust`	$5.63M	USD	Point-in-time
Treasury stock	`TreasuryStockValue`	$5.63M	USD	Point-in-time
Treasury stock	`TreasuryStockValue`	$4.54M	USD	Point-in-time
Total stockholders equity	`StockholdersEquity`	$561.58M	USD	Point-in-time
Total stockholders equity	`StockholdersEquity`	$616.69M	USD	Point-in-time
Total stockholders equity	`StockholdersEquity`	$518.44M	USD	Point-in-time
Total stockholders equity	`StockholdersEquity`	$544.71M	USD	Point-in-time
Total stockholders equity	`StockholdersEquity`	$593.28M	USD	Point-in-time
Total stockholders equity	`StockholdersEquity`	$544.38M	USD	Point-in-time
Long-term debt, net of current maturities	`LongTermDebtNoncurrent`	$440.17M	USD	Point-in-time
Long-term debt, net of current maturities	`LongTermDebtNoncurrent`	$519.97M	USD	Point-in-time
Total capitalization	`CapitalizationLongtermDebtAndEquity`	$1.00B	USD	Point-in-time
Total capitalization	`CapitalizationLongtermDebtAndEquity`	$1.14B	USD	Point-in-time
Less: current maturities	`LongTermDebtCurrent`	$15.60M	USD	Point-in-time
Less: current maturities	`LongTermDebtCurrent`	$45.60M	USD	Point-in-time
Short-term borrowing	`ShortTermBorrowings`	$247.37M	USD	Point-in-time
Short-term borrowing	`ShortTermBorrowings`	$216.39M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$54.07M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$46.49M	USD	Point-in-time
Customer deposits and refunds	`ContractWithCustomerRefundLiabilityCurrent`	$32.63M	USD	Point-in-time
Customer deposits and refunds	`ContractWithCustomerRefundLiabilityCurrent`	$30.94M	USD	Point-in-time
Accrued interest	`InterestPayableCurrent`	$2.55M	USD	Point-in-time
Accrued interest	`InterestPayableCurrent`	$5.23M	USD	Point-in-time
Dividends payable	`DividendsPayableCurrent`	$7.29M	USD	Point-in-time
Dividends payable	`DividendsPayableCurrent`	$6.64M	USD	Point-in-time
Accrued compensation	`EmployeeRelatedLiabilitiesCurrent`	$10.90M	USD	Point-in-time
Accrued compensation	`EmployeeRelatedLiabilitiesCurrent`	$16.24M	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityCurrent`	$6.46M	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityCurrent`	$5.99M	USD	Point-in-time
Derivative liabilities, at fair value	`EnergyMarketingContractLiabilitiesCurrent`	$1.84M	USD	Point-in-time
Derivative liabilities, at fair value	`EnergyMarketingContractLiabilitiesCurrent`	$439.00K	USD	Point-in-time
Other accrued liabilities	`OtherAccruedLiabilitiesCurrent`	$18.53M	USD	Point-in-time
Other accrued liabilities	`OtherAccruedLiabilitiesCurrent`	$12.08M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$423.32M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$359.97M	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$202.65M	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$180.66M	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityNoncurrent`	$127.74M	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityNoncurrent`	$142.28M	USD	Point-in-time
Environmental liabilities	`AccruedEnvironmentalLossContingenciesNoncurrent`	$4.45M	USD	Point-in-time
Environmental liabilities	`AccruedEnvironmentalLossContingenciesNoncurrent`	$6.47M	USD	Point-in-time
Other pension and benefit costs	`PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent`	$30.57M	USD	Point-in-time
Other pension and benefit costs	`PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent`	$27.46M	USD	Point-in-time
Operating Lease, Liability, Noncurrent	`OperatingLeaseLiabilityNoncurrent`	$9.90M	USD	Point-in-time
Operating Lease, Liability, Noncurrent	`OperatingLeaseLiabilityNoncurrent`	$9.68M	USD	Point-in-time
Deferred investment tax credits and other liabilities	`OtherLiabilitiesNoncurrent`	$2.80M	USD	Point-in-time
Deferred investment tax credits and other liabilities	`OtherLiabilitiesNoncurrent`	$4.94M	USD	Point-in-time
Total deferred credits and other liabilities	`DeferredCreditsAndOtherLiabilities`	$391.45M	USD	Point-in-time
Total deferred credits and other liabilities	`DeferredCreditsAndOtherLiabilities`	$358.13M	USD	Point-in-time
Environmental and other commitments and contingencies (Notes 5 and 6)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Environmental and other commitments and contingencies (Notes 5 and 6)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Total Capitalization and Liabilities	`LiabilitiesAndStockholdersEquity`	$1.78B	USD	Point-in-time
Total Capitalization and Liabilities	`LiabilitiesAndStockholdersEquity`	$1.89B	USD	Point-in-time

Income Statement 104 line items

Line Item	Tag	Value	Unit	Period
Regulated Energy	`RegulatedOperatingRevenue`	$74.58M	USD	1 Quarter
Regulated Energy	`RegulatedOperatingRevenue`	$82.76M	USD	1 Quarter
Regulated Energy	`RegulatedOperatingRevenue`	$251.60M	USD	3 Qtrs
Regulated Energy	`RegulatedOperatingRevenue`	$259.24M	USD	3 Qtrs
Unregulated Energy and other	`UnregulatedOperatingRevenue`	$18.66M	USD	1 Quarter
Unregulated Energy and other	`UnregulatedOperatingRevenue`	$18.05M	USD	1 Quarter
Unregulated Energy and other	`UnregulatedOperatingRevenue`	$91.92M	USD	3 Qtrs
Unregulated Energy and other	`UnregulatedOperatingRevenue`	$96.03M	USD	3 Qtrs
Total Operating Revenues	`Revenues`	$101.42M	USD	1 Quarter
Total Operating Revenues	`Revenues`	$92.63M	USD	1 Quarter
Total Operating Revenues	`Revenues`	$347.63M	USD	3 Qtrs
Total Operating Revenues	`Revenues`	$351.16M	USD	3 Qtrs
Regulated Energy cost of sales	`RegulatedEnergyCostOfSales`	$67.49M	USD	3 Qtrs
Regulated Energy cost of sales	`RegulatedEnergyCostOfSales`	$74.45M	USD	3 Qtrs
Regulated Energy cost of sales	`RegulatedEnergyCostOfSales`	$16.27M	USD	1 Quarter
Regulated Energy cost of sales	`RegulatedEnergyCostOfSales`	$19.62M	USD	1 Quarter
Unregulated Energy and other cost of sales	`UnregulatedEnergyAndOtherCostOfSales`	$5.71M	USD	1 Quarter
Unregulated Energy and other cost of sales	`UnregulatedEnergyAndOtherCostOfSales`	$5.64M	USD	1 Quarter
Unregulated Energy and other cost of sales	`UnregulatedEnergyAndOtherCostOfSales`	$30.25M	USD	3 Qtrs
Unregulated Energy and other cost of sales	`UnregulatedEnergyAndOtherCostOfSales`	$36.98M	USD	3 Qtrs
Operations	`Operations`	$99.56M	USD	3 Qtrs
Operations	`Operations`	$105.52M	USD	3 Qtrs
Operations	`Operations`	$34.96M	USD	1 Quarter
Operations	`Operations`	$32.61M	USD	1 Quarter
Maintenance	`OperatingCostsAndExpenses`	$3.72M	USD	1 Quarter
Maintenance	`OperatingCostsAndExpenses`	$11.70M	USD	3 Qtrs
Maintenance	`OperatingCostsAndExpenses`	$11.20M	USD	3 Qtrs
Maintenance	`OperatingCostsAndExpenses`	$3.92M	USD	1 Quarter
Gain from a settlement	`SettlementGain`	$130.00K	USD	3 Qtrs
Gain from a settlement	`SettlementGain`	$130.00K	USD	3 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$34.05M	USD	3 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$42.79M	USD	3 Qtrs
Depreciation and amortization	`DepreciationandAmortizationCosts`	$33.61M	USD	3 Qtrs
Depreciation and amortization	`DepreciationandAmortizationCosts`	$11.22M	USD	1 Quarter
Depreciation and amortization	`DepreciationandAmortizationCosts`	$42.79M	USD	3 Qtrs
Depreciation and amortization	`DepreciationandAmortizationCosts`	$18.29M	USD	1 Quarter
Other taxes	`TaxesOther`	$16.03M	USD	3 Qtrs
Other taxes	`TaxesOther`	$5.19M	USD	1 Quarter
Other taxes	`TaxesOther`	$5.13M	USD	1 Quarter
Other taxes	`TaxesOther`	$15.32M	USD	3 Qtrs
Total Operating Expenses	`OperatingExpenses`	$78.27M	USD	1 Quarter
Total Operating Expenses	`OperatingExpenses`	$273.64M	USD	3 Qtrs
Total Operating Expenses	`OperatingExpenses`	$270.99M	USD	3 Qtrs
Total Operating Expenses	`OperatingExpenses`	$84.01M	USD	1 Quarter
Operating Income	`OperatingIncomeLoss`	$77.52M	USD	3 Qtrs
Operating Income	`OperatingIncomeLoss`	$76.64M	USD	3 Qtrs
Operating Income	`OperatingIncomeLoss`	$14.36M	USD	1 Quarter
Operating Income	`OperatingIncomeLoss`	$17.41M	USD	1 Quarter
Other income (expense), net	`OtherNonoperatingIncomeExpense`	$-351.00K	USD	1 Quarter
Other income (expense), net	`OtherNonoperatingIncomeExpense`	$3.00M	USD	3 Qtrs
Other income (expense), net	`OtherNonoperatingIncomeExpense`	$-40.00K	USD	1 Quarter
Other income (expense), net	`OtherNonoperatingIncomeExpense`	$-731.00K	USD	3 Qtrs
Interest charges	`InterestExpense`	$16.58M	USD	3 Qtrs
Interest charges	`InterestExpense`	$15.45M	USD	3 Qtrs
Interest charges	`InterestExpense`	$5.40M	USD	1 Quarter
Interest charges	`InterestExpense`	$4.58M	USD	1 Quarter
Income from Continuing Operations Before Income Taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$12.78M	USD	1 Quarter
Income from Continuing Operations Before Income Taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$65.06M	USD	3 Qtrs
Income from Continuing Operations Before Income Taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$8.60M	USD	1 Quarter
Income from Continuing Operations Before Income Taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$59.33M	USD	3 Qtrs
Income Taxes on Continuing Operations	`IncomeTaxExpenseBenefit`	$2.35M	USD	1 Quarter
Income Taxes on Continuing Operations	`IncomeTaxExpenseBenefit`	$3.50M	USD	1 Quarter
Income Taxes on Continuing Operations	`IncomeTaxExpenseBenefit`	$15.35M	USD	3 Qtrs
Income Taxes on Continuing Operations	`IncomeTaxExpenseBenefit`	$16.08M	USD	3 Qtrs
Discontinued Operation, Income (Loss) from Discontinued Operation During Phase-out Period, Net of Tax	`DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodNetOfTax`	$-630.00K	USD	1 Quarter
Discontinued Operation, Income (Loss) from Discontinued Operation During Phase-out Period, Net of Tax	`DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodNetOfTax`	$-1.39M	USD	3 Qtrs
Discontinued Operation, Income (Loss) from Discontinued Operation During Phase-out Period, Net of Tax	`DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodNetOfTax`	$165.00K	USD	3 Qtrs
Discontinued Operation, Income (Loss) from Discontinued Operation During Phase-out Period, Net of Tax	`DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodNetOfTax`	$-19.00K	USD	1 Quarter
Net Income (Loss) Attributable to Parent	`NetIncomeLoss`	$5.62M	USD	1 Quarter
Net Income (Loss) Attributable to Parent	`NetIncomeLoss`	$49.15M	USD	3 Qtrs
Net Income (Loss) Attributable to Parent	`NetIncomeLoss`	$42.59M	USD	3 Qtrs
Net Income (Loss) Attributable to Parent	`NetIncomeLoss`	$9.26M	USD	1 Quarter
Basic (shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	16.40M	shares	1 Quarter
Basic (shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	16.47M	shares	3 Qtrs
Basic (shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	16.40M	shares	3 Qtrs
Basic (shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	16.53M	shares	1 Quarter
Diluted (shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	16.52M	shares	3 Qtrs
Diluted (shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	16.59M	shares	1 Quarter
Diluted (shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	16.44M	shares	3 Qtrs
Diluted (shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	16.45M	shares	1 Quarter
Income (Loss) from Continuing Operations, Per Basic Share	`IncomeLossFromContinuingOperationsPerBasicShare`	$2.68	USD	3 Qtrs
Income (Loss) from Continuing Operations, Per Basic Share	`IncomeLossFromContinuingOperationsPerBasicShare`	$0.38	USD	1 Quarter
Income (Loss) from Continuing Operations, Per Basic Share	`IncomeLossFromContinuingOperationsPerBasicShare`	$2.97	USD	3 Qtrs
Income (Loss) from Continuing Operations, Per Basic Share	`IncomeLossFromContinuingOperationsPerBasicShare`	$0.56	USD	1 Quarter
Discontinued Operation, Income (Loss) from Discontinued Operation, Net of Tax, Per Basic Share	`DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare`	$-0.04	USD	1 Quarter
Discontinued Operation, Income (Loss) from Discontinued Operation, Net of Tax, Per Basic Share	`DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare`	-	USD	1 Quarter
Discontinued Operation, Income (Loss) from Discontinued Operation, Net of Tax, Per Basic Share	`DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare`	$-0.08	USD	3 Qtrs
Discontinued Operation, Income (Loss) from Discontinued Operation, Net of Tax, Per Basic Share	`DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare`	$0.01	USD	3 Qtrs
Basic (in dollars per share)	`EarningsPerShareBasic`	$2.60	USD	3 Qtrs
Basic (in dollars per share)	`EarningsPerShareBasic`	$0.34	USD	1 Quarter
Basic (in dollars per share)	`EarningsPerShareBasic`	$0.56	USD	1 Quarter
Basic (in dollars per share)	`EarningsPerShareBasic`	$2.98	USD	3 Qtrs
Income (Loss) from Continuing Operations, Per Diluted Share	`IncomeLossFromContinuingOperationsPerDilutedShare`	$0.56	USD	1 Quarter
Income (Loss) from Continuing Operations, Per Diluted Share	`IncomeLossFromContinuingOperationsPerDilutedShare`	$2.67	USD	3 Qtrs
Income (Loss) from Continuing Operations, Per Diluted Share	`IncomeLossFromContinuingOperationsPerDilutedShare`	$2.96	USD	3 Qtrs
Income (Loss) from Continuing Operations, Per Diluted Share	`IncomeLossFromContinuingOperationsPerDilutedShare`	$0.38	USD	1 Quarter
Discontinued Operation, Income (Loss) from Discontinued Operation, Net of Tax, Per Diluted Share	`DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare`	$-0.08	USD	3 Qtrs
Discontinued Operation, Income (Loss) from Discontinued Operation, Net of Tax, Per Diluted Share	`DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare`	$0.01	USD	3 Qtrs
Discontinued Operation, Income (Loss) from Discontinued Operation, Net of Tax, Per Diluted Share	`DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare`	$-0.04	USD	1 Quarter
Discontinued Operation, Income (Loss) from Discontinued Operation, Net of Tax, Per Diluted Share	`DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare`	-	USD	1 Quarter
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.34	USD	1 Quarter
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.56	USD	1 Quarter
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$2.59	USD	3 Qtrs
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$2.97	USD	3 Qtrs

Cash Flow Statement 78 line items

Line Item	Tag	Value	Unit	Period
Net Income	`NetIncomeLoss`	$5.62M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$49.15M	USD	3 Qtrs
Net Income	`NetIncomeLoss`	$42.59M	USD	3 Qtrs
Net Income	`NetIncomeLoss`	$9.26M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$34.05M	USD	3 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$42.79M	USD	3 Qtrs
Depreciation and accretion included in other costs	`DepreciationAndAccretionIncludedInOtherCosts`	$6.38M	USD	3 Qtrs
Depreciation and accretion included in other costs	`DepreciationAndAccretionIncludedInOtherCosts`	$7.06M	USD	3 Qtrs
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$8.79M	USD	3 Qtrs
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$22.18M	USD	3 Qtrs
Gain on sale of discontinued operations	`DiscontinuedOperationGainLossfromDisposalofDiscontinuedOperationbeforeIncomeTaxIncremental`	-	USD	3 Qtrs
Gain on sale of discontinued operations	`DiscontinuedOperationGainLossfromDisposalofDiscontinuedOperationbeforeIncomeTaxIncremental`	$200.00K	USD	3 Qtrs
Realized gain on commodity contracts and sale of assets	`GainLossOnDispositionOfAssets`	$1.09M	USD	3 Qtrs
Realized gain on commodity contracts and sale of assets	`GainLossOnDispositionOfAssets`	$4.88M	USD	3 Qtrs
Unrealized gain on investments/commodity contracts	`UnrealizedGainLossOnCommodityContracts`	$1.02M	USD	3 Qtrs
Unrealized gain on investments/commodity contracts	`UnrealizedGainLossOnCommodityContracts`	$432.00K	USD	3 Qtrs
Employee benefits and compensation	`EmployeeBenefitsAndShareBasedCompensation`	$1.16M	USD	3 Qtrs
Employee benefits and compensation	`EmployeeBenefitsAndShareBasedCompensation`	$32.00K	USD	3 Qtrs
Share-based compensation	`ShareBasedCompensation`	$2.31M	USD	3 Qtrs
Share-based compensation	`ShareBasedCompensation`	$3.65M	USD	3 Qtrs
Accounts receivable and accrued revenue	`IncreaseDecreaseInAccountsReceivable`	$-10.26M	USD	3 Qtrs
Accounts receivable and accrued revenue	`IncreaseDecreaseInAccountsReceivable`	$-52.00M	USD	3 Qtrs
Propane inventory, storage gas and other inventory	`IncreaseDecreaseInInventories`	$-8.00M	USD	3 Qtrs
Propane inventory, storage gas and other inventory	`IncreaseDecreaseInInventories`	$-2.82M	USD	3 Qtrs
Regulatory assets/liabilities, net	`IncreaseDecreaseInRegulatoryAssetsAndLiabilities`	$2.28M	USD	3 Qtrs
Regulatory assets/liabilities, net	`IncreaseDecreaseInRegulatoryAssetsAndLiabilities`	$7.16M	USD	3 Qtrs
Prepaid expenses and other current assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$-13.96M	USD	3 Qtrs
Prepaid expenses and other current assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$-1.14M	USD	3 Qtrs
Accounts payable and other accrued liabilities	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$-51.55M	USD	3 Qtrs
Accounts payable and other accrued liabilities	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$-924.00K	USD	3 Qtrs
Income taxes (payable) receivable	`IncreaseDecreaseInIncomeTaxesReceivable`	$-4.20M	USD	3 Qtrs
Income taxes (payable) receivable	`IncreaseDecreaseInIncomeTaxesReceivable`	$6.81M	USD	3 Qtrs
Customer deposits and refunds	`IncreaseDecreaseInContractWithCustomerLiability`	$-2.99M	USD	3 Qtrs
Customer deposits and refunds	`IncreaseDecreaseInContractWithCustomerLiability`	$1.57M	USD	3 Qtrs
Accrued compensation	`IncreaseDecreaseInEmployeeRelatedLiabilities`	$-5.51M	USD	3 Qtrs
Accrued compensation	`IncreaseDecreaseInEmployeeRelatedLiabilities`	$-3.75M	USD	3 Qtrs
Other assets and liabilities, net	`IncreaseDecreaseInOtherOperatingCapitalNet`	$3.75M	USD	3 Qtrs
Other assets and liabilities, net	`IncreaseDecreaseInOtherOperatingCapitalNet`	$1.93M	USD	3 Qtrs
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$115.88M	USD	3 Qtrs
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$103.94M	USD	3 Qtrs
Property, plant and equipment expenditures	`PaymentsToAcquirePropertyPlantAndEquipment`	$139.31M	USD	3 Qtrs
Property, plant and equipment expenditures	`PaymentsToAcquirePropertyPlantAndEquipment`	$123.42M	USD	3 Qtrs
Proceeds from sale of assets	`ProceedsFromSaleOfProductiveAssets`	$327.00K	USD	3 Qtrs
Proceeds from sale of assets	`ProceedsFromSaleOfProductiveAssets`	$4.32M	USD	3 Qtrs
Acquisitions, net of cash acquired	`PaymentsToAcquireBusinessesGross`	-	USD	3 Qtrs
Acquisitions, net of cash acquired	`PaymentsToAcquireBusinessesGross`	$15.63M	USD	3 Qtrs
Proceeds from the sale of discontinued operations	`ProceedsfromDivestitureofBusinessesIncremental`	$200.00K	USD	3 Qtrs
Proceeds from the sale of discontinued operations	`ProceedsfromDivestitureofBusinessesIncremental`	-	USD	3 Qtrs
Environmental expenditures	`PaymentsForEnvironmentalExpenditures`	$2.02M	USD	3 Qtrs
Environmental expenditures	`PaymentsForEnvironmentalExpenditures`	$925.00K	USD	3 Qtrs
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-136.55M	USD	3 Qtrs
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-139.91M	USD	3 Qtrs
Common stock dividends	`PaymentsOfDividendsCommonStock`	$20.04M	USD	3 Qtrs
Common stock dividends	`PaymentsOfDividendsCommonStock`	$18.23M	USD	3 Qtrs
Issuance (repurchase) of stock under equity issuance plans, net of offering fees	`ProceedsFromIssuanceOrSaleOfEquity`	$-536.00K	USD	3 Qtrs
Issuance (repurchase) of stock under equity issuance plans, net of offering fees	`ProceedsFromIssuanceOrSaleOfEquity`	$19.73M	USD	3 Qtrs
Tax withholding payments related to net settled stock compensation	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$977.00K	USD	3 Qtrs
Tax withholding payments related to net settled stock compensation	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$692.00K	USD	3 Qtrs
Change in cash overdrafts due to outstanding checks	`IncreaseDecreaseInOutstandingChecksFinancingActivities`	$-2.41M	USD	3 Qtrs
Change in cash overdrafts due to outstanding checks	`IncreaseDecreaseInOutstandingChecksFinancingActivities`	$-2.31M	USD	3 Qtrs
Net repayments under line of credit agreements	`ProceedsFromRepaymentsOfLinesOfCredit`	$-29.39M	USD	3 Qtrs
Net repayments under line of credit agreements	`ProceedsFromRepaymentsOfLinesOfCredit`	$-67.31M	USD	3 Qtrs
Proceeds from issuance of long-term debt, net of offering fees	`ProceedsFromIssuanceOfLongTermDebt`	$89.83M	USD	3 Qtrs
Proceeds from issuance of long-term debt, net of offering fees	`ProceedsFromIssuanceOfLongTermDebt`	$129.82M	USD	3 Qtrs
Repayment of long-term debt and capital lease obligation	`RepaymentsOfLongTermDebt`	$40.10M	USD	3 Qtrs
Repayment of long-term debt and capital lease obligation	`RepaymentsOfLongTermDebt`	$6.43M	USD	3 Qtrs
Net cash provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$16.74M	USD	3 Qtrs
Net cash provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$34.20M	USD	3 Qtrs
Net Decrease in Cash and Cash Equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-1.77M	USD	3 Qtrs
Net Decrease in Cash and Cash Equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-3.93M	USD	3 Qtrs
Cash and Cash EquivalentsBeginning of Period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$3.06M	USD	Point-in-time
Cash and Cash EquivalentsBeginning of Period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$6.99M	USD	Point-in-time
Cash and Cash EquivalentsBeginning of Period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$4.32M	USD	Point-in-time
Cash and Cash EquivalentsBeginning of Period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$6.09M	USD	Point-in-time
Cash and Cash EquivalentsEnd of Period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$3.06M	USD	Point-in-time
Cash and Cash EquivalentsEnd of Period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$6.99M	USD	Point-in-time
Cash and Cash EquivalentsEnd of Period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$4.32M	USD	Point-in-time
Cash and Cash EquivalentsEnd of Period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$6.09M	USD	Point-in-time

Stockholders Equity 76 line items

Line Item	Tag	Value	Unit	Period
Dividend declared (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$1.28	USD	3 Qtrs
Dividend declared (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.41	USD	1 Quarter
Dividend declared (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.44	USD	1 Quarter
Dividend declared (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.44	USD	1 Quarter
Dividend declared (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$1.18	USD	3 Qtrs
Dividend declared (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.41	USD	1 Quarter
Dividend declared (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.37	USD	1 Quarter
Dividend declared (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.41	USD	1 Quarter
Deferred compensation plan held Rabbi Trust (shares)	`SharesHeldInTrustForDeferredCompensationPlan`	94,923.00	shares	Point-in-time
Deferred compensation plan held Rabbi Trust (shares)	`SharesHeldInTrustForDeferredCompensationPlan`	97,053.00	shares	Point-in-time
Deferred compensation plan held Rabbi Trust (shares)	`SharesHeldInTrustForDeferredCompensationPlan`	104,119.00	shares	Point-in-time
Deferred compensation plan held Rabbi Trust (shares)	`SharesHeldInTrustForDeferredCompensationPlan`	95,329.00	shares	Point-in-time
Preferred Stock, Shares Authorized	`PreferredStockSharesAuthorized`	2.00M	shares	Point-in-time
Preferred Stock, Shares Authorized	`PreferredStockSharesAuthorized`	2.00M	shares	Point-in-time
Preferred Stock, Par or Stated Value Per Share	`PreferredStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Preferred Stock, Par or Stated Value Per Share	`PreferredStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Shares issued under the performance incentive plan withheld for employee taxes (shares)	`SharesPaidForTaxWithholdingForShareBasedCompensation`	7,635.00	shares	3 Qtrs
Shares issued under the performance incentive plan withheld for employee taxes (shares)	`SharesPaidForTaxWithholdingForShareBasedCompensation`	10,319.00	shares	3 Qtrs
Common Stock, Dividends, Per Share, Declared	`CommonStockDividendsPerShareDeclared`	$0.41	USD	1 Quarter
Common Stock, Dividends, Per Share, Declared	`CommonStockDividendsPerShareDeclared`	$0.41	USD	1 Quarter
Common Stock, Dividends, Per Share, Declared	`CommonStockDividendsPerShareDeclared`	$0.37	USD	1 Quarter
Common Stock, Dividends, Per Share, Declared	`CommonStockDividendsPerShareDeclared`	$1.18	USD	3 Qtrs
Common Stock, Dividends, Per Share, Declared	`CommonStockDividendsPerShareDeclared`	$1.28	USD	3 Qtrs
Common Stock, Dividends, Per Share, Declared	`CommonStockDividendsPerShareDeclared`	$0.44	USD	1 Quarter
Common Stock, Dividends, Per Share, Declared	`CommonStockDividendsPerShareDeclared`	$0.41	USD	1 Quarter
Common Stock, Dividends, Per Share, Declared	`CommonStockDividendsPerShareDeclared`	$0.44	USD	1 Quarter
Preferred Stock, Shares Authorized	`PreferredStockSharesAuthorized`	2.00M	shares	Point-in-time
Preferred Stock, Shares Authorized	`PreferredStockSharesAuthorized`	2.00M	shares	Point-in-time
Preferred Stock, Par or Stated Value Per Share	`PreferredStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Preferred Stock, Par or Stated Value Per Share	`PreferredStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Beginning Balances	`StockholdersEquity`	$616.69M	USD	Point-in-time
Beginning Balances	`StockholdersEquity`	$518.44M	USD	Point-in-time
Beginning Balances	`StockholdersEquity`	$544.71M	USD	Point-in-time
Beginning Balances	`StockholdersEquity`	$593.28M	USD	Point-in-time
Beginning Balances	`StockholdersEquity`	$544.38M	USD	Point-in-time
Beginning Balances	`StockholdersEquity`	$561.58M	USD	Point-in-time
Net Income	`NetIncomeLoss`	$9.26M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$42.59M	USD	3 Qtrs
Net Income	`NetIncomeLoss`	$49.15M	USD	3 Qtrs
Net Income	`NetIncomeLoss`	$5.62M	USD	1 Quarter
New Accounting Pronouncement or Change in Accounting Principle, Effect of Adoption, Quantification	`NewAccountingPronouncementOrChangeInAccountingPrincipleEffectOfAdoptionQuantification`	-	USD	3 Qtrs
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$344.00K	USD	1 Quarter
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$833.00K	USD	1 Quarter
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$2.64M	USD	3 Qtrs
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$1.43M	USD	3 Qtrs
Other Comprehensive Income (Loss), Net of Tax	`OtherComprehensiveIncomeLossNetOfTax`	$1.43M	USD	3 Qtrs
Other Comprehensive Income (Loss), Net of Tax	`OtherComprehensiveIncomeLossNetOfTax`	$833.00K	USD	1 Quarter
Other Comprehensive Income (Loss), Net of Tax	`OtherComprehensiveIncomeLossNetOfTax`	$344.00K	USD	1 Quarter
Other Comprehensive Income (Loss), Net of Tax	`OtherComprehensiveIncomeLossNetOfTax`	$2.64M	USD	3 Qtrs
Dividend declared	`Dividends`	$6.69M	USD	1 Quarter
Dividend declared	`Dividends`	$19.54M	USD	3 Qtrs
Dividend declared	`Dividends`	$7.36M	USD	1 Quarter
Dividend declared	`Dividends`	$21.37M	USD	3 Qtrs
Dividend reinvestment plan	`StockIssuedDuringThePeriodValueRetirementSavingsPlanAndDividendReinvestmentPlan`	$19.53M	USD	1 Quarter
Dividend reinvestment plan	`StockIssuedDuringThePeriodValueRetirementSavingsPlanAndDividendReinvestmentPlan`	$-3.00K	USD	3 Qtrs
Dividend reinvestment plan	`StockIssuedDuringThePeriodValueRetirementSavingsPlanAndDividendReinvestmentPlan`	$-1.00K	USD	1 Quarter
Dividend reinvestment plan	`StockIssuedDuringThePeriodValueRetirementSavingsPlanAndDividendReinvestmentPlan`	$21.82M	USD	3 Qtrs
Share-based compensation and tax benefit	`StockIssuedDuringPeriodValueShareBasedCompensation`	$1.80M	USD	3 Qtrs
Share-based compensation and tax benefit	`StockIssuedDuringPeriodValueShareBasedCompensation`	$1.05M	USD	1 Quarter
Share-based compensation and tax benefit	`StockIssuedDuringPeriodValueShareBasedCompensation`	$2.91M	USD	3 Qtrs
Share-based compensation and tax benefit	`StockIssuedDuringPeriodValueShareBasedCompensation`	$1.14M	USD	1 Quarter
Treasury stock activities	`TreasuryStockActivityAndDeferredCompensationPlanActivityDuringPeriodValue`	-	USD	1 Quarter
Treasury stock activities	`TreasuryStockActivityAndDeferredCompensationPlanActivityDuringPeriodValue`	-	USD	3 Qtrs
Treasury stock activities	`TreasuryStockActivityAndDeferredCompensationPlanActivityDuringPeriodValue`	-	USD	3 Qtrs
Ending Balances	`StockholdersEquity`	$616.69M	USD	Point-in-time
Ending Balances	`StockholdersEquity`	$518.44M	USD	Point-in-time
Ending Balances	`StockholdersEquity`	$544.71M	USD	Point-in-time
Ending Balances	`StockholdersEquity`	$593.28M	USD	Point-in-time
Ending Balances	`StockholdersEquity`	$544.38M	USD	Point-in-time
Ending Balances	`StockholdersEquity`	$561.58M	USD	Point-in-time
Shares Held In Trust For Deferred Compensation Plan	`SharesHeldInTrustForDeferredCompensationPlan`	104,119.00	shares	Point-in-time
Shares Held In Trust For Deferred Compensation Plan	`SharesHeldInTrustForDeferredCompensationPlan`	95,329.00	shares	Point-in-time
Shares Held In Trust For Deferred Compensation Plan	`SharesHeldInTrustForDeferredCompensationPlan`	97,053.00	shares	Point-in-time
Shares Held In Trust For Deferred Compensation Plan	`SharesHeldInTrustForDeferredCompensationPlan`	94,923.00	shares	Point-in-time
Share-based Payment Arrangement, Shares Withheld for Tax Withholding Obligation	`SharesPaidForTaxWithholdingForShareBasedCompensation`	7,635.00	shares	3 Qtrs
Share-based Payment Arrangement, Shares Withheld for Tax Withholding Obligation	`SharesPaidForTaxWithholdingForShareBasedCompensation`	10,319.00	shares	3 Qtrs

Comprehensive Income 68 line items

Line Item	Tag	Value	Unit	Period
Amortization of prior service cost, tax	`OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditTax`	$-15.00K	USD	3 Qtrs
Amortization of prior service cost, tax	`OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditTax`	$-5.00K	USD	1 Quarter
Amortization of prior service cost, tax	`OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditTax`	$-5.00K	USD	1 Quarter
Amortization of prior service cost, tax	`OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditTax`	$-15.00K	USD	3 Qtrs
Net gain, tax	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax`	$-28.00K	USD	1 Quarter
Net gain, tax	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax`	$-10.00K	USD	1 Quarter
Net gain, tax	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax`	$-83.00K	USD	3 Qtrs
Net gain, tax	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax`	$-95.00K	USD	3 Qtrs
Unrealized (loss)/gain on commodity contract cash flow hedges, tax	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax`	$282.00K	USD	1 Quarter
Unrealized (loss)/gain on commodity contract cash flow hedges, tax	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax`	$935.00K	USD	3 Qtrs
Unrealized (loss)/gain on commodity contract cash flow hedges, tax	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax`	$496.00K	USD	3 Qtrs
Unrealized (loss)/gain on commodity contract cash flow hedges, tax	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax`	$152.00K	USD	1 Quarter
Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Interest Rate Swaps During Period, Tax	`OtherComprehensiveIncomeLossUnrealizedGainLossonInterestRateSwapsDuringPeriodTax`	-	USD	1 Quarter
Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Interest Rate Swaps During Period, Tax	`OtherComprehensiveIncomeLossUnrealizedGainLossonInterestRateSwapsDuringPeriodTax`	$-4.00K	USD	3 Qtrs
Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Interest Rate Swaps During Period, Tax	`OtherComprehensiveIncomeLossUnrealizedGainLossonInterestRateSwapsDuringPeriodTax`	-	USD	3 Qtrs
Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Interest Rate Swaps During Period, Tax	`OtherComprehensiveIncomeLossUnrealizedGainLossonInterestRateSwapsDuringPeriodTax`	$10.00K	USD	1 Quarter
Net Income	`NetIncomeLoss`	$5.62M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$49.15M	USD	3 Qtrs
Net Income	`NetIncomeLoss`	$42.59M	USD	3 Qtrs
Net Income	`NetIncomeLoss`	$9.26M	USD	1 Quarter
Amortization of prior service cost, net of tax of $(5), $(5), $(15) and $(15), respectively	`OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax`	$-43.00K	USD	3 Qtrs
Amortization of prior service cost, net of tax of $(5), $(5), $(15) and $(15), respectively	`OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax`	$-14.00K	USD	1 Quarter
Amortization of prior service cost, net of tax of $(5), $(5), $(15) and $(15), respectively	`OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax`	$-14.00K	USD	1 Quarter
Amortization of prior service cost, net of tax of $(5), $(5), $(15) and $(15), respectively	`OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax`	$-42.00K	USD	3 Qtrs
Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss), Reclassification Adjustment from AOCI, after Tax	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax`	$-240.00K	USD	3 Qtrs
Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss), Reclassification Adjustment from AOCI, after Tax	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax`	$-34.00K	USD	1 Quarter
Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss), Reclassification Adjustment from AOCI, after Tax	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax`	$-275.00K	USD	3 Qtrs
Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss), Reclassification Adjustment from AOCI, after Tax	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax`	$-80.00K	USD	1 Quarter
Unrealized gain on commodity contract cash flow hedges, net of tax of $282, $152, $935 and $496, respectively	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax`	$324.00K	USD	1 Quarter
Unrealized gain on commodity contract cash flow hedges, net of tax of $282, $152, $935 and $496, respectively	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax`	$740.00K	USD	1 Quarter
Unrealized gain on commodity contract cash flow hedges, net of tax of $282, $152, $935 and $496, respectively	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax`	$2.45M	USD	3 Qtrs
Unrealized gain on commodity contract cash flow hedges, net of tax of $282, $152, $935 and $496, respectively	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax`	$1.19M	USD	3 Qtrs
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification and Tax, Parent	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTaxParent`	$-10.00K	USD	3 Qtrs
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification and Tax, Parent	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTaxParent`	$27.00K	USD	1 Quarter
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$344.00K	USD	1 Quarter
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$833.00K	USD	1 Quarter
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$2.64M	USD	3 Qtrs
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$1.43M	USD	3 Qtrs
Comprehensive Income (Loss), Net of Tax, Attributable to Parent	`ComprehensiveIncomeNetOfTax`	$10.09M	USD	1 Quarter
Comprehensive Income (Loss), Net of Tax, Attributable to Parent	`ComprehensiveIncomeNetOfTax`	$44.01M	USD	3 Qtrs
Comprehensive Income (Loss), Net of Tax, Attributable to Parent	`ComprehensiveIncomeNetOfTax`	$51.78M	USD	3 Qtrs
Comprehensive Income (Loss), Net of Tax, Attributable to Parent	`ComprehensiveIncomeNetOfTax`	$5.96M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$5.62M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$49.15M	USD	3 Qtrs
Net Income	`NetIncomeLoss`	$42.59M	USD	3 Qtrs
Net Income	`NetIncomeLoss`	$9.26M	USD	1 Quarter
Amortization of prior service cost, net of tax of $(5), $(5), $(15) and $(15), respectively	`OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax`	$-43.00K	USD	3 Qtrs
Amortization of prior service cost, net of tax of $(5), $(5), $(15) and $(15), respectively	`OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax`	$-14.00K	USD	1 Quarter
Amortization of prior service cost, net of tax of $(5), $(5), $(15) and $(15), respectively	`OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax`	$-14.00K	USD	1 Quarter
Amortization of prior service cost, net of tax of $(5), $(5), $(15) and $(15), respectively	`OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax`	$-42.00K	USD	3 Qtrs
Net gain, net of tax of $28, $10, $83 and $95, respectively	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax`	$-80.00K	USD	1 Quarter
Net gain, net of tax of $28, $10, $83 and $95, respectively	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax`	$-275.00K	USD	3 Qtrs
Net gain, net of tax of $28, $10, $83 and $95, respectively	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax`	$-240.00K	USD	3 Qtrs
Net gain, net of tax of $28, $10, $83 and $95, respectively	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax`	$-34.00K	USD	1 Quarter
Unrealized gain on commodity contract cash flow hedges, net of tax of $282, $152, $935 and $496, respectively	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax`	$740.00K	USD	1 Quarter
Unrealized gain on commodity contract cash flow hedges, net of tax of $282, $152, $935 and $496, respectively	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax`	$2.45M	USD	3 Qtrs
Unrealized gain on commodity contract cash flow hedges, net of tax of $282, $152, $935 and $496, respectively	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax`	$324.00K	USD	1 Quarter
Unrealized gain on commodity contract cash flow hedges, net of tax of $282, $152, $935 and $496, respectively	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax`	$1.19M	USD	3 Qtrs
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification and Tax, Parent	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTaxParent`	$27.00K	USD	1 Quarter
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification and Tax, Parent	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTaxParent`	$-10.00K	USD	3 Qtrs
Total Other Comprehensive Income, net of tax	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$1.43M	USD	3 Qtrs
Total Other Comprehensive Income, net of tax	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$344.00K	USD	1 Quarter
Total Other Comprehensive Income, net of tax	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$833.00K	USD	1 Quarter
Total Other Comprehensive Income, net of tax	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$2.64M	USD	3 Qtrs
Comprehensive Income	`ComprehensiveIncomeNetOfTax`	$44.01M	USD	3 Qtrs
Comprehensive Income	`ComprehensiveIncomeNetOfTax`	$51.78M	USD	3 Qtrs
Comprehensive Income	`ComprehensiveIncomeNetOfTax`	$10.09M	USD	1 Quarter
Comprehensive Income	`ComprehensiveIncomeNetOfTax`	$5.96M	USD	1 Quarter

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