10-Q Filing

MDU RESOURCES GROUP INC CIK: 67716 Q2 2023

Filing Information

Form Type	10-Q
Accession Number	`0000067716-23-000096`
Period End Date	20230630
Filing Date	20230803
Fiscal Year	2023
Fiscal Period	Q2
XBRL Instance	mdu-20230630_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 155 Income Statement 98 Cash Flow Statement 107 Stockholders Equity 55 Comprehensive Income 64

Balance Sheet 155 line items

Line Item	Tag	Value	Unit	Period
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$50.78M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$70.43M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$53.66M	USD	Point-in-time
Receivables, net	`ReceivablesNetCurrent`	$760.70M	USD	Point-in-time
Receivables, net	`ReceivablesNetCurrent`	$1.06B	USD	Point-in-time
Receivables, net	`ReceivablesNetCurrent`	$934.17M	USD	Point-in-time
Current regulatory assets	`RegulatoryAssetsCurrent`	$102.53M	USD	Point-in-time
Current regulatory assets	`RegulatoryAssetsCurrent`	$165.09M	USD	Point-in-time
Current regulatory assets	`RegulatoryAssetsCurrent`	$193.16M	USD	Point-in-time
Inventories	`InventoryNet`	$50.98M	USD	Point-in-time
Inventories	`InventoryNet`	$60.15M	USD	Point-in-time
Inventories	`InventoryNet`	$64.25M	USD	Point-in-time
Prepayments and other current assets	`OtherAssetsCurrent`	$82.53M	USD	Point-in-time
Prepayments and other current assets	`OtherAssetsCurrent`	$60.50M	USD	Point-in-time
Prepayments and other current assets	`OtherAssetsCurrent`	$55.12M	USD	Point-in-time
Investment in Knife River	`ShortTermInvestments`	-	USD	Point-in-time
Investment in Knife River	`ShortTermInvestments`	-	USD	Point-in-time
Investment in Knife River	`ShortTermInvestments`	$246.06M	USD	Point-in-time
Current assets of discontinued operations	`DisposalGroupIncludingDiscontinuedOperationOtherCurrentAssets`	$583.22M	USD	Point-in-time
Current assets of discontinued operations	`DisposalGroupIncludingDiscontinuedOperationOtherCurrentAssets`	$798.66M	USD	Point-in-time
Current assets of discontinued operations	`DisposalGroupIncludingDiscontinuedOperationOtherCurrentAssets`	-	USD	Point-in-time
Total current assets	`AssetsCurrent`	$1.54B	USD	Point-in-time
Total current assets	`AssetsCurrent`	$1.85B	USD	Point-in-time
Total current assets	`AssetsCurrent`	$2.00B	USD	Point-in-time
Property, plant and equipment	`PropertyPlantAndEquipmentGross`	$6.69B	USD	Point-in-time
Property, plant and equipment	`PropertyPlantAndEquipmentGross`	$7.08B	USD	Point-in-time
Property, plant and equipment	`PropertyPlantAndEquipmentGross`	$6.87B	USD	Point-in-time
Less accumulated depreciation, depletion and amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$2.16B	USD	Point-in-time
Less accumulated depreciation, depletion and amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$2.07B	USD	Point-in-time
Less accumulated depreciation, depletion and amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$2.10B	USD	Point-in-time
Net property, plant and equipment	`PropertyPlantAndEquipmentNet`	$4.78B	USD	Point-in-time
Net property, plant and equipment	`PropertyPlantAndEquipmentNet`	$4.92B	USD	Point-in-time
Net property, plant and equipment	`PropertyPlantAndEquipmentNet`	$4.62B	USD	Point-in-time
Goodwill	`Goodwill`	$488.96M	USD	Point-in-time
Goodwill	`Goodwill`	$488.96M	USD	Point-in-time
Goodwill	`Goodwill`	$488.96M	USD	Point-in-time
Other intangible assets, net	`IntangibleAssetsNetExcludingGoodwill`	$4.10M	USD	Point-in-time
Other intangible assets, net	`IntangibleAssetsNetExcludingGoodwill`	$5.21M	USD	Point-in-time
Other intangible assets, net	`IntangibleAssetsNetExcludingGoodwill`	$3.05M	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsNoncurrent`	$329.66M	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsNoncurrent`	$345.19M	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsNoncurrent`	$347.06M	USD	Point-in-time
Investments	`LongTermInvestments`	$128.83M	USD	Point-in-time
Investments	`LongTermInvestments`	$127.85M	USD	Point-in-time
Investments	`LongTermInvestments`	$139.57M	USD	Point-in-time
Operating lease right-of-use assets	`OperatingLeaseRightOfUseAsset`	$74.55M	USD	Point-in-time
Operating lease right-of-use assets	`OperatingLeaseRightOfUseAsset`	$73.50M	USD	Point-in-time
Operating lease right-of-use assets	`OperatingLeaseRightOfUseAsset`	$69.87M	USD	Point-in-time
Other	`OtherAssetsNoncurrent`	$165.91M	USD	Point-in-time
Other	`OtherAssetsNoncurrent`	$161.90M	USD	Point-in-time
Other	`OtherAssetsNoncurrent`	$170.71M	USD	Point-in-time
Noncurrent assets of discontinued operations	`DisposalGroupIncludingDiscontinuedOperationAssetsNoncurrent`	$1.69B	USD	Point-in-time
Noncurrent assets of discontinued operations	`DisposalGroupIncludingDiscontinuedOperationAssetsNoncurrent`	$1.64B	USD	Point-in-time
Noncurrent assets of discontinued operations	`DisposalGroupIncludingDiscontinuedOperationAssetsNoncurrent`	-	USD	Point-in-time
Total noncurrent assets	`AssetsNoncurrent`	$7.47B	USD	Point-in-time
Total noncurrent assets	`AssetsNoncurrent`	$7.65B	USD	Point-in-time
Total noncurrent assets	`AssetsNoncurrent`	$6.14B	USD	Point-in-time
Total assets	`Assets`	$9.65B	USD	Point-in-time
Total assets	`Assets`	$9.32B	USD	Point-in-time
Total assets	`Assets`	$7.68B	USD	Point-in-time
Short-term borrowings	`ShortTermBorrowings`	$345.00M	USD	Point-in-time
Short-term borrowings	`ShortTermBorrowings`	$38.50M	USD	Point-in-time
Short-term borrowings	`ShortTermBorrowings`	-	USD	Point-in-time
Long-term debt due within one year	`LongTermDebtCurrent`	$86.32M	USD	Point-in-time
Long-term debt due within one year	`LongTermDebtCurrent`	$47.82M	USD	Point-in-time
Long-term debt due within one year	`LongTermDebtCurrent`	$1.32M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$399.34M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$525.56M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$394.32M	USD	Point-in-time
Taxes payable	`TaxesPayableCurrent`	$62.31M	USD	Point-in-time
Taxes payable	`TaxesPayableCurrent`	$60.28M	USD	Point-in-time
Taxes payable	`TaxesPayableCurrent`	$97.47M	USD	Point-in-time
Dividends payable	`DividendsPayableCurrent`	$45.24M	USD	Point-in-time
Dividends payable	`DividendsPayableCurrent`	$45.31M	USD	Point-in-time
Dividends payable	`DividendsPayableCurrent`	$44.23M	USD	Point-in-time
Accrued compensation	`EmployeeRelatedLiabilitiesCurrent`	$59.47M	USD	Point-in-time
Accrued compensation	`EmployeeRelatedLiabilitiesCurrent`	$66.56M	USD	Point-in-time
Accrued compensation	`EmployeeRelatedLiabilitiesCurrent`	$69.54M	USD	Point-in-time
Operating lease liabilities due within one year	`OperatingLeaseLiabilityCurrent`	$21.31M	USD	Point-in-time
Operating lease liabilities due within one year	`OperatingLeaseLiabilityCurrent`	$19.96M	USD	Point-in-time
Operating lease liabilities due within one year	`OperatingLeaseLiabilityCurrent`	$22.67M	USD	Point-in-time
Regulatory liabilities due within one year	`RegulatoryLiabilityCurrent`	$48.06M	USD	Point-in-time
Regulatory liabilities due within one year	`RegulatoryLiabilityCurrent`	$17.88M	USD	Point-in-time
Regulatory liabilities due within one year	`RegulatoryLiabilityCurrent`	$26.44M	USD	Point-in-time
Other accrued liabilities	`OtherLiabilitiesCurrent`	$138.48M	USD	Point-in-time
Other accrued liabilities	`OtherLiabilitiesCurrent`	$156.03M	USD	Point-in-time
Other accrued liabilities	`OtherLiabilitiesCurrent`	$143.24M	USD	Point-in-time
Current liabilities of discontinued operations	`LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent`	$502.32M	USD	Point-in-time
Current liabilities of discontinued operations	`LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent`	-	USD	Point-in-time
Current liabilities of discontinued operations	`LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent`	$487.62M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$1.47B	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$1.37B	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$1.13B	USD	Point-in-time
Long-term debt	`LongTermDebtNoncurrent`	$2.25B	USD	Point-in-time
Long-term debt	`LongTermDebtNoncurrent`	$2.00B	USD	Point-in-time
Long-term debt	`LongTermDebtNoncurrent`	$2.32B	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$428.25M	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$455.50M	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$515.66M	USD	Point-in-time
Asset retirement obligations	`AssetRetirementObligationsNoncurrent`	$380.06M	USD	Point-in-time
Asset retirement obligations	`AssetRetirementObligationsNoncurrent`	$372.87M	USD	Point-in-time
Asset retirement obligations	`AssetRetirementObligationsNoncurrent`	$440.22M	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityNoncurrent`	$433.02M	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityNoncurrent`	$455.88M	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityNoncurrent`	$448.45M	USD	Point-in-time
Operating lease liabilities	`OperatingLeaseLiabilityNoncurrent`	$52.33M	USD	Point-in-time
Operating lease liabilities	`OperatingLeaseLiabilityNoncurrent`	$52.87M	USD	Point-in-time
Operating lease liabilities	`OperatingLeaseLiabilityNoncurrent`	$50.62M	USD	Point-in-time
Other	`OtherLiabilitiesNoncurrent`	$178.20M	USD	Point-in-time
Other	`OtherLiabilitiesNoncurrent`	$196.87M	USD	Point-in-time
Other	`OtherLiabilitiesNoncurrent`	$180.60M	USD	Point-in-time
Noncurrent liabilities of discontinued operations	`LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent`	$1.03B	USD	Point-in-time
Noncurrent liabilities of discontinued operations	`LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent`	$765.90M	USD	Point-in-time
Noncurrent liabilities of discontinued operations	`LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent`	-	USD	Point-in-time
Total noncurrent liabilities	`LiabilitiesNoncurrent`	$4.56B	USD	Point-in-time
Total noncurrent liabilities	`LiabilitiesNoncurrent`	$4.59B	USD	Point-in-time
Total noncurrent liabilities	`LiabilitiesNoncurrent`	$3.85B	USD	Point-in-time
Commitments and contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Common stock	`CommonStockValue`	$203.64M	USD	Point-in-time
Common stock	`CommonStockValue`	$204.16M	USD	Point-in-time
Common stock	`CommonStockValue`	$203.89M	USD	Point-in-time
Other paid-in capital	`AdditionalPaidInCapitalCommonStock`	$1.45B	USD	Point-in-time
Other paid-in capital	`AdditionalPaidInCapitalCommonStock`	$1.47B	USD	Point-in-time
Other paid-in capital	`AdditionalPaidInCapitalCommonStock`	$1.46B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$1.78B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$1.06B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$1.95B	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-17.70M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-43.53M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-30.58M	USD	Point-in-time
Treasury Stock, Common, Value	`TreasuryStockCommonValue`	$3.63M	USD	Point-in-time
Treasury Stock, Common, Value	`TreasuryStockCommonValue`	-	USD	Point-in-time
Treasury Stock, Common, Value	`TreasuryStockCommonValue`	$3.63M	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$3.39B	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$2.71B	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$3.58B	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$3.38B	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$3.36B	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$3.59B	USD	Point-in-time
Total liabilities and stockholders' equity	`LiabilitiesAndStockholdersEquity`	$9.32B	USD	Point-in-time
Total liabilities and stockholders' equity	`LiabilitiesAndStockholdersEquity`	$9.65B	USD	Point-in-time
Total liabilities and stockholders' equity	`LiabilitiesAndStockholdersEquity`	$7.68B	USD	Point-in-time
Common Stock, Shares Authorized	`CommonStockSharesAuthorized`	500.00M	shares	Point-in-time
Common Stock, Shares Authorized	`CommonStockSharesAuthorized`	500.00M	shares	Point-in-time
Common Stock, Shares Authorized	`CommonStockSharesAuthorized`	500.00M	shares	Point-in-time
Common Stock, Par or Stated Value Per Share	`CommonStockParOrStatedValuePerShare`	$1.00	USD	Point-in-time
Common Stock, Par or Stated Value Per Share	`CommonStockParOrStatedValuePerShare`	$1.00	USD	Point-in-time
Common Stock, Par or Stated Value Per Share	`CommonStockParOrStatedValuePerShare`	$1.00	USD	Point-in-time
Common Stock, Shares, Issued	`CommonStockSharesIssued`	204.16M	shares	Point-in-time
Common Stock, Shares, Issued	`CommonStockSharesIssued`	203.64M	shares	Point-in-time
Common Stock, Shares, Issued	`CommonStockSharesIssued`	203.89M	shares	Point-in-time
Treasury Stock, Common, Shares	`TreasuryStockCommonShares`	538,921.00	shares	Point-in-time
Treasury Stock, Common, Shares	`TreasuryStockCommonShares`	538,921.00	shares	Point-in-time

Income Statement 98 line items

Line Item	Tag	Value	Unit	Period
Operating revenues:	`Revenues`	$2.52B	USD	2 Qtrs
Operating revenues:	`Revenues`	$1.09B	USD	1 Quarter
Operating revenues:	`Revenues`	$1.01B	USD	1 Quarter
Operating revenues:	`Revenues`	$2.12B	USD	2 Qtrs
Operation and maintenance:	`SellingGeneralAndAdministrativeExpense`	$1.57B	USD	2 Qtrs
Operation and maintenance:	`SellingGeneralAndAdministrativeExpense`	$1.31B	USD	2 Qtrs
Operation and maintenance:	`SellingGeneralAndAdministrativeExpense`	$709.52M	USD	1 Quarter
Operation and maintenance:	`SellingGeneralAndAdministrativeExpense`	$769.59M	USD	1 Quarter
Purchased natural gas sold	`UtilitiesOperatingExpenseGasAndPetroleumPurchased`	$486.88M	USD	2 Qtrs
Purchased natural gas sold	`UtilitiesOperatingExpenseGasAndPetroleumPurchased`	$115.31M	USD	1 Quarter
Purchased natural gas sold	`UtilitiesOperatingExpenseGasAndPetroleumPurchased`	$382.67M	USD	2 Qtrs
Purchased natural gas sold	`UtilitiesOperatingExpenseGasAndPetroleumPurchased`	$115.87M	USD	1 Quarter
Depreciation, depletion and amortization	`DepreciationDepletionAndAmortization`	$105.73M	USD	2 Qtrs
Depreciation, depletion and amortization	`DepreciationDepletionAndAmortization`	$106.78M	USD	2 Qtrs
Depreciation, depletion and amortization	`DepreciationDepletionAndAmortization`	$53.50M	USD	1 Quarter
Depreciation, depletion and amortization	`DepreciationDepletionAndAmortization`	$55.01M	USD	1 Quarter
Taxes, other than income	`TaxesExcludingIncomeAndExciseTaxes`	$117.13M	USD	2 Qtrs
Taxes, other than income	`TaxesExcludingIncomeAndExciseTaxes`	$49.71M	USD	1 Quarter
Taxes, other than income	`TaxesExcludingIncomeAndExciseTaxes`	$99.06M	USD	2 Qtrs
Taxes, other than income	`TaxesExcludingIncomeAndExciseTaxes`	$45.48M	USD	1 Quarter
Electric fuel and purchased power	`UtilitiesOperatingExpensePurchasedPower`	$48.29M	USD	2 Qtrs
Electric fuel and purchased power	`UtilitiesOperatingExpensePurchasedPower`	$20.43M	USD	1 Quarter
Electric fuel and purchased power	`UtilitiesOperatingExpensePurchasedPower`	$21.93M	USD	1 Quarter
Electric fuel and purchased power	`UtilitiesOperatingExpensePurchasedPower`	$44.79M	USD	2 Qtrs
Total operating expenses	`OperatingExpenses`	$1.95B	USD	2 Qtrs
Total operating expenses	`OperatingExpenses`	$947.24M	USD	1 Quarter
Total operating expenses	`OperatingExpenses`	$1.01B	USD	1 Quarter
Total operating expenses	`OperatingExpenses`	$2.32B	USD	2 Qtrs
Operating income	`OperatingIncomeLoss`	$62.51M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$200.55M	USD	2 Qtrs
Operating income	`OperatingIncomeLoss`	$82.03M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$170.00M	USD	2 Qtrs
Unrealized Gain (Loss) on investment in Knife River	`DeconsolidationRevaluationOfRetainedInvestmentGainOrLossAmount`	$140.02M	USD	2 Qtrs
Unrealized Gain (Loss) on investment in Knife River	`DeconsolidationRevaluationOfRetainedInvestmentGainOrLossAmount`	$140.02M	USD	1 Quarter
Unrealized Gain (Loss) on investment in Knife River	`DeconsolidationRevaluationOfRetainedInvestmentGainOrLossAmount`	-	USD	2 Qtrs
Unrealized Gain (Loss) on investment in Knife River	`DeconsolidationRevaluationOfRetainedInvestmentGainOrLossAmount`	-	USD	1 Quarter
Other income (expense)	`OtherNonoperatingIncomeExpense`	$-2.21M	USD	1 Quarter
Other income (expense)	`OtherNonoperatingIncomeExpense`	$20.33M	USD	2 Qtrs
Other income (expense)	`OtherNonoperatingIncomeExpense`	$9.96M	USD	1 Quarter
Other income (expense)	`OtherNonoperatingIncomeExpense`	$-3.25M	USD	2 Qtrs
Interest expense	`InterestExpense`	$19.19M	USD	1 Quarter
Interest expense	`InterestExpense`	$38.08M	USD	2 Qtrs
Interest expense	`InterestExpense`	$26.46M	USD	1 Quarter
Interest expense	`InterestExpense`	$50.41M	USD	2 Qtrs
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$128.67M	USD	2 Qtrs
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$41.11M	USD	1 Quarter
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$205.55M	USD	1 Quarter
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$310.49M	USD	2 Qtrs
Income taxes	`IncomeTaxExpenseBenefit`	$78.99M	USD	2 Qtrs
Income taxes	`IncomeTaxExpenseBenefit`	$24.14M	USD	2 Qtrs
Income taxes	`IncomeTaxExpenseBenefit`	$57.92M	USD	1 Quarter
Income taxes	`IncomeTaxExpenseBenefit`	$5.35M	USD	1 Quarter
Income from continuing operations	`IncomeLossFromContinuingOperations`	$147.63M	USD	1 Quarter
Income from continuing operations	`IncomeLossFromContinuingOperations`	$104.53M	USD	2 Qtrs
Income from continuing operations	`IncomeLossFromContinuingOperations`	$35.76M	USD	1 Quarter
Income from continuing operations	`IncomeLossFromContinuingOperations`	$231.51M	USD	2 Qtrs
Discontinued operations, net of tax	`IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity`	$-62.46M	USD	2 Qtrs
Discontinued operations, net of tax	`IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity`	$-16.94M	USD	1 Quarter
Discontinued operations, net of tax	`IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity`	$34.91M	USD	1 Quarter
Discontinued operations, net of tax	`IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity`	$-2.10M	USD	2 Qtrs
Net income	`NetIncomeLoss`	$38.35M	USD	1 Quarter
Net income	`NetIncomeLoss`	$130.69M	USD	1 Quarter
Net income	`NetIncomeLoss`	$102.43M	USD	2 Qtrs
Net income	`NetIncomeLoss`	$31.76M	USD	1 Quarter
Net income	`NetIncomeLoss`	$169.04M	USD	2 Qtrs
Net income	`NetIncomeLoss`	$70.67M	USD	1 Quarter
Income from continuing operations	`IncomeLossFromContinuingOperationsPerBasicShare`	$0.51	USD	2 Qtrs
Income from continuing operations	`IncomeLossFromContinuingOperationsPerBasicShare`	$0.72	USD	1 Quarter
Income from continuing operations	`IncomeLossFromContinuingOperationsPerBasicShare`	$0.18	USD	1 Quarter
Income from continuing operations	`IncomeLossFromContinuingOperationsPerBasicShare`	$1.14	USD	2 Qtrs
Discontinued operations, net of tax	`DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare`	$-0.08	USD	1 Quarter
Discontinued operations, net of tax	`DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare`	$0.17	USD	1 Quarter
Discontinued operations, net of tax	`DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare`	$-0.01	USD	2 Qtrs
Discontinued operations, net of tax	`DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare`	$-0.31	USD	2 Qtrs
Earnings per share - basic	`EarningsPerShareBasic`	$0.64	USD	1 Quarter
Earnings per share - basic	`EarningsPerShareBasic`	$0.50	USD	2 Qtrs
Earnings per share - basic	`EarningsPerShareBasic`	$0.83	USD	2 Qtrs
Earnings per share - basic	`EarningsPerShareBasic`	$0.35	USD	1 Quarter
Income from continuing operations	`IncomeLossFromContinuingOperationsPerDilutedShare`	$1.14	USD	2 Qtrs
Income from continuing operations	`IncomeLossFromContinuingOperationsPerDilutedShare`	$0.18	USD	1 Quarter
Income from continuing operations	`IncomeLossFromContinuingOperationsPerDilutedShare`	$0.51	USD	2 Qtrs
Income from continuing operations	`IncomeLossFromContinuingOperationsPerDilutedShare`	$0.72	USD	1 Quarter
Discontinued operations, net of tax	`DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare`	$-0.01	USD	2 Qtrs
Discontinued operations, net of tax	`DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare`	$0.17	USD	1 Quarter
Discontinued operations, net of tax	`DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare`	$-0.08	USD	1 Quarter
Discontinued operations, net of tax	`DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare`	$-0.31	USD	2 Qtrs
Earnings per share - diluted	`EarningsPerShareDiluted`	$0.35	USD	1 Quarter
Earnings per share - diluted	`EarningsPerShareDiluted`	$0.83	USD	2 Qtrs
Earnings per share - diluted	`EarningsPerShareDiluted`	$0.50	USD	2 Qtrs
Earnings per share - diluted	`EarningsPerShareDiluted`	$0.64	USD	1 Quarter
Weighted average common shares outstanding - basic	`WeightedAverageNumberOfSharesOutstandingBasic`	203.35M	shares	2 Qtrs
Weighted average common shares outstanding - basic	`WeightedAverageNumberOfSharesOutstandingBasic`	203.63M	shares	1 Quarter
Weighted average common shares outstanding - basic	`WeightedAverageNumberOfSharesOutstandingBasic`	203.63M	shares	2 Qtrs
Weighted average common shares outstanding - basic	`WeightedAverageNumberOfSharesOutstandingBasic`	203.35M	shares	1 Quarter
Weighted average common shares outstanding - diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	203.88M	shares	1 Quarter
Weighted average common shares outstanding - diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	203.40M	shares	2 Qtrs
Weighted average common shares outstanding - diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	203.40M	shares	1 Quarter
Weighted average common shares outstanding - diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	203.89M	shares	2 Qtrs

Cash Flow Statement 107 line items

Line Item	Tag	Value	Unit	Period
Net income	`NetIncomeLoss`	$31.76M	USD	1 Quarter
Net income	`NetIncomeLoss`	$169.04M	USD	2 Qtrs
Net income	`NetIncomeLoss`	$70.67M	USD	1 Quarter
Net income	`NetIncomeLoss`	$38.35M	USD	1 Quarter
Net income	`NetIncomeLoss`	$102.43M	USD	2 Qtrs
Net income	`NetIncomeLoss`	$130.69M	USD	1 Quarter
Discontinued operations, net of tax	`IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity`	$-62.46M	USD	2 Qtrs
Discontinued operations, net of tax	`IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity`	$-16.94M	USD	1 Quarter
Discontinued operations, net of tax	`IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity`	$34.91M	USD	1 Quarter
Discontinued operations, net of tax	`IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity`	$-2.10M	USD	2 Qtrs
Income from continuing operations	`IncomeLossFromContinuingOperations`	$35.76M	USD	1 Quarter
Income from continuing operations	`IncomeLossFromContinuingOperations`	$231.51M	USD	2 Qtrs
Income from continuing operations	`IncomeLossFromContinuingOperations`	$147.63M	USD	1 Quarter
Income from continuing operations	`IncomeLossFromContinuingOperations`	$104.53M	USD	2 Qtrs
Depreciation, depletion and amortization	`DepreciationDepletionAndAmortization`	$53.50M	USD	1 Quarter
Depreciation, depletion and amortization	`DepreciationDepletionAndAmortization`	$55.01M	USD	1 Quarter
Depreciation, depletion and amortization	`DepreciationDepletionAndAmortization`	$106.78M	USD	2 Qtrs
Depreciation, depletion and amortization	`DepreciationDepletionAndAmortization`	$105.73M	USD	2 Qtrs
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$55.48M	USD	2 Qtrs
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$2.44M	USD	2 Qtrs
Provision for credit losses	`ProvisionForDoubtfulAccounts`	$5.86M	USD	2 Qtrs
Provision for credit losses	`ProvisionForDoubtfulAccounts`	$2.48M	USD	2 Qtrs
Amortization of debt issuance costs	`AmortizationOfFinancingCosts`	$481.00K	USD	2 Qtrs
Amortization of debt issuance costs	`AmortizationOfFinancingCosts`	$792.00K	USD	2 Qtrs
Employee stock-based compensation costs	`ShareBasedCompensation`	$4.71M	USD	2 Qtrs
Employee stock-based compensation costs	`ShareBasedCompensation`	$1.74M	USD	2 Qtrs
Pension and postretirement benefit plan net periodic benefit credit	`PensionAndOtherPostretirementBenefitsExpenseReversalOfExpenseNoncash`	$-3.66M	USD	2 Qtrs
Pension and postretirement benefit plan net periodic benefit credit	`PensionAndOtherPostretirementBenefitsExpenseReversalOfExpenseNoncash`	$-2.77M	USD	2 Qtrs
Unrealized Gain (Loss) on investment in Knife River	`DeconsolidationRevaluationOfRetainedInvestmentGainOrLossAmount`	$140.02M	USD	2 Qtrs
Unrealized Gain (Loss) on investment in Knife River	`DeconsolidationRevaluationOfRetainedInvestmentGainOrLossAmount`	$140.02M	USD	1 Quarter
Unrealized Gain (Loss) on investment in Knife River	`DeconsolidationRevaluationOfRetainedInvestmentGainOrLossAmount`	-	USD	2 Qtrs
Unrealized Gain (Loss) on investment in Knife River	`DeconsolidationRevaluationOfRetainedInvestmentGainOrLossAmount`	-	USD	1 Quarter
Unrealized (gains) losses on investments	`UnrealizedGainLossOnInvestments`	$-10.58M	USD	2 Qtrs
Unrealized (gains) losses on investments	`UnrealizedGainLossOnInvestments`	$140.00M	USD	1 Quarter
Unrealized (gains) losses on investments	`UnrealizedGainLossOnInvestments`	$4.88M	USD	2 Qtrs
Gains on sales of assets	`GainLossOnDispositionOfAssets1`	$2.94M	USD	2 Qtrs
Gains on sales of assets	`GainLossOnDispositionOfAssets1`	$4.89M	USD	2 Qtrs
Receivables	`IncreaseDecreaseInReceivables`	$-124.31M	USD	2 Qtrs
Receivables	`IncreaseDecreaseInReceivables`	$27.09M	USD	2 Qtrs
Inventories	`IncreaseDecreaseInInventories`	$-1.43M	USD	2 Qtrs
Inventories	`IncreaseDecreaseInInventories`	$4.74M	USD	2 Qtrs
Other current assets	`IncreaseDecreaseInOtherCurrentAssets`	$27.61M	USD	2 Qtrs
Other current assets	`IncreaseDecreaseInOtherCurrentAssets`	$-18.34M	USD	2 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$27.11M	USD	2 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-137.31M	USD	2 Qtrs
Other current liabilities	`IncreaseDecreaseInOtherCurrentLiabilities`	$19.09M	USD	2 Qtrs
Other current liabilities	`IncreaseDecreaseInOtherCurrentLiabilities`	$34.86M	USD	2 Qtrs
Pension and postretirement benefit plan contributions	`PensionAndOtherPostretirementBenefitContributions`	$54.00K	USD	2 Qtrs
Pension and postretirement benefit plan contributions	`PensionAndOtherPostretirementBenefitContributions`	$17.00K	USD	2 Qtrs
Other noncurrent changes	`IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet`	$-1.61M	USD	2 Qtrs
Other noncurrent changes	`IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet`	$12.45M	USD	2 Qtrs
Net cash provided by continuing operations	`NetCashProvidedByUsedInOperatingActivitiesContinuingOperations`	$230.03M	USD	2 Qtrs
Net cash provided by continuing operations	`NetCashProvidedByUsedInOperatingActivitiesContinuingOperations`	$261.39M	USD	2 Qtrs
Net cash used in discontinued operations	`CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations`	$-156.93M	USD	2 Qtrs
Net cash used in discontinued operations	`CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations`	$-142.28M	USD	2 Qtrs
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$119.11M	USD	2 Qtrs
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$73.10M	USD	2 Qtrs
Capital expenditures	`PaymentsToAcquireProductiveAssets`	$232.14M	USD	2 Qtrs
Capital expenditures	`PaymentsToAcquireProductiveAssets`	$209.89M	USD	2 Qtrs
Acquisitions, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	-	USD	2 Qtrs
Acquisitions, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	-	USD	2 Qtrs
Net proceeds from sale or disposition of property and other	`ProceedsFromSaleOfProductiveAssets`	$13.53M	USD	2 Qtrs
Net proceeds from sale or disposition of property and other	`ProceedsFromSaleOfProductiveAssets`	$30.00K	USD	2 Qtrs
Investments	`PaymentsForProceedsFromInvestments`	$3.07M	USD	2 Qtrs
Investments	`PaymentsForProceedsFromInvestments`	$2.97M	USD	2 Qtrs
Net Cash Provided by (Used in) Investing Activities, Continuing Operations	`NetCashProvidedByUsedInInvestingActivitiesContinuingOperations`	$-221.58M	USD	2 Qtrs
Net Cash Provided by (Used in) Investing Activities, Continuing Operations	`NetCashProvidedByUsedInInvestingActivitiesContinuingOperations`	$-212.93M	USD	2 Qtrs
Cash Provided by (Used in) Investing Activities, Discontinued Operations	`CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations`	$-78.09M	USD	2 Qtrs
Cash Provided by (Used in) Investing Activities, Discontinued Operations	`CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations`	$-55.01M	USD	2 Qtrs
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-291.02M	USD	2 Qtrs
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-276.59M	USD	2 Qtrs
Issuance of short-term borrowings	`ProceedsFromShortTermDebt`	-	USD	2 Qtrs
Issuance of short-term borrowings	`ProceedsFromShortTermDebt`	$500.00M	USD	2 Qtrs
Repayment of short-term borrowings	`RepaymentsOfShortTermDebt`	-	USD	2 Qtrs
Repayment of short-term borrowings	`RepaymentsOfShortTermDebt`	$193.50M	USD	2 Qtrs
Issuance of long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	$179.41M	USD	2 Qtrs
Issuance of long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	$389.50M	USD	2 Qtrs
Repayment of long-term debt	`RepaymentsOfLongTermDebt`	$506.19M	USD	2 Qtrs
Repayment of long-term debt	`RepaymentsOfLongTermDebt`	$147.40M	USD	2 Qtrs
Debt issuance costs	`PaymentsOfDebtIssuanceCosts`	$1.86M	USD	2 Qtrs
Debt issuance costs	`PaymentsOfDebtIssuanceCosts`	$320.00K	USD	2 Qtrs
Net proceeds from issuance of common stock	`ProceedsFromIssuanceOfCommonStock`	-	USD	2 Qtrs
Net proceeds from issuance of common stock	`ProceedsFromIssuanceOfCommonStock`	$-149.00K	USD	2 Qtrs
Dividends paid	`PaymentsOfDividends`	$90.55M	USD	2 Qtrs
Dividends paid	`PaymentsOfDividends`	$88.46M	USD	2 Qtrs
Repurchase of common stock	`PaymentsForRepurchaseOfCommonStock`	$4.81M	USD	2 Qtrs
Repurchase of common stock	`PaymentsForRepurchaseOfCommonStock`	$7.40M	USD	2 Qtrs
Tax withholding on stock-based compensation	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$4.90M	USD	1 Quarter
Tax withholding on stock-based compensation	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$3.04M	USD	1 Quarter
Tax withholding on stock-based compensation	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$3.04M	USD	2 Qtrs
Tax withholding on stock-based compensation	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$4.91M	USD	2 Qtrs
Net Cash Provided by (Used in) Financing Activities, Continuing Operations	`NetCashProvidedByUsedInFinancingActivitiesContinuingOperations`	$89.54M	USD	2 Qtrs
Net Cash Provided by (Used in) Financing Activities, Continuing Operations	`NetCashProvidedByUsedInFinancingActivitiesContinuingOperations`	$-69.22M	USD	2 Qtrs
Cash Provided by (Used in) Financing Activities, Discontinued Operations	`CashProvidedByUsedInFinancingActivitiesDiscontinuedOperations`	$254.03M	USD	2 Qtrs
Cash Provided by (Used in) Financing Activities, Discontinued Operations	`CashProvidedByUsedInFinancingActivitiesDiscontinuedOperations`	$94.30M	USD	2 Qtrs
Net Cash Provided by (Used in) Financing Activities, Total	`NetCashProvidedByUsedInFinancingActivities`	$183.84M	USD	2 Qtrs
Net Cash Provided by (Used in) Financing Activities, Total	`NetCashProvidedByUsedInFinancingActivities`	$184.81M	USD	2 Qtrs
Increase (decrease) in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect`	$12.89M	USD	2 Qtrs
Increase (decrease) in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect`	$-19.65M	USD	2 Qtrs
Cash and cash equivalents -- beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$40.77M	USD	Point-in-time
Cash and cash equivalents -- beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$50.78M	USD	Point-in-time
Cash and cash equivalents -- beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$53.66M	USD	Point-in-time
Cash and cash equivalents -- beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$70.43M	USD	Point-in-time
Cash and cash equivalents -- end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$50.78M	USD	Point-in-time
Cash and cash equivalents -- end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$53.66M	USD	Point-in-time
Cash and cash equivalents -- end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$40.77M	USD	Point-in-time
Cash and cash equivalents -- end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$70.43M	USD	Point-in-time

Stockholders Equity 55 line items

Line Item	Tag	Value	Unit	Period
Common stock balance (in shares)	`CommonStockSharesIssued`	203.64M	shares	Point-in-time
Common stock balance (in shares)	`CommonStockSharesIssued`	204.16M	shares	Point-in-time
Common stock balance (in shares)	`CommonStockSharesIssued`	203.89M	shares	Point-in-time
Balance	`StockholdersEquity`	$3.39B	USD	Point-in-time
Balance	`StockholdersEquity`	$2.71B	USD	Point-in-time
Balance	`StockholdersEquity`	$3.58B	USD	Point-in-time
Balance	`StockholdersEquity`	$3.38B	USD	Point-in-time
Balance	`StockholdersEquity`	$3.36B	USD	Point-in-time
Balance	`StockholdersEquity`	$3.59B	USD	Point-in-time
Treasury Stock, Common, Shares	`TreasuryStockCommonShares`	538,921.00	shares	Point-in-time
Treasury Stock, Common, Shares	`TreasuryStockCommonShares`	538,921.00	shares	Point-in-time
Net income	`NetIncomeLoss`	$130.69M	USD	1 Quarter
Net income	`NetIncomeLoss`	$102.43M	USD	2 Qtrs
Net income	`NetIncomeLoss`	$38.35M	USD	1 Quarter
Net income	`NetIncomeLoss`	$169.04M	USD	2 Qtrs
Net income	`NetIncomeLoss`	$31.76M	USD	1 Quarter
Net income	`NetIncomeLoss`	$70.67M	USD	1 Quarter
Other comprehensive income	`OtherComprehensiveIncomeLossNetOfTax`	$-2.80M	USD	1 Quarter
Other comprehensive income	`OtherComprehensiveIncomeLossNetOfTax`	$-2.53M	USD	2 Qtrs
Other comprehensive income	`OtherComprehensiveIncomeLossNetOfTax`	$580.00K	USD	2 Qtrs
Other comprehensive income	`OtherComprehensiveIncomeLossNetOfTax`	$269.00K	USD	1 Quarter
Other comprehensive income	`OtherComprehensiveIncomeLossNetOfTax`	$363.00K	USD	1 Quarter
Other comprehensive income	`OtherComprehensiveIncomeLossNetOfTax`	$217.00K	USD	1 Quarter
Dividends declared on common stock	`DividendsCommonStockCash`	$44.45M	USD	1 Quarter
Dividends declared on common stock	`DividendsCommonStockCash`	$45.16M	USD	1 Quarter
Dividends declared on common stock	`DividendsCommonStockCash`	$45.57M	USD	1 Quarter
Dividends declared on common stock	`DividendsCommonStockCash`	$44.45M	USD	1 Quarter
Stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions`	$2.69M	USD	1 Quarter
Stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions`	$3.11M	USD	1 Quarter
Stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions`	$-927.00K	USD	1 Quarter
Stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions`	$2.69M	USD	1 Quarter
Repurchase of common stock	`TreasuryStockValueAcquiredCostMethod`	$4.81M	USD	1 Quarter
Repurchase of common stock	`TreasuryStockValueAcquiredCostMethod`	$7.40M	USD	1 Quarter
Treasury Stock, Shares, Retired	`TreasuryStockSharesRetired`	538,921.00	shares	2 Qtrs
Treasury Stock, Shares, Retired	`TreasuryStockSharesRetired`	538,921.00	shares	1 Quarter
Tax withholding on stock-based compensation	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$4.90M	USD	1 Quarter
Tax withholding on stock-based compensation	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$3.04M	USD	1 Quarter
Tax withholding on stock-based compensation	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$3.04M	USD	2 Qtrs
Tax withholding on stock-based compensation	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$4.91M	USD	2 Qtrs
Separation of Knife River	`SeparationOfKnifeRiver`	$-954.54M	USD	1 Quarter
Issuance of common stock (shares)	`StockIssuedDuringPeriodSharesNewIssues`	14,480.00	shares	1 Quarter
Issuance of common stock	`StockIssuedDuringPeriodValueNewIssues`	$382.00K	USD	1 Quarter
Issuance of common stock	`StockIssuedDuringPeriodValueNewIssues`	$-22.00K	USD	1 Quarter
Issuance of common stock	`StockIssuedDuringPeriodValueNewIssues`	$-127.00K	USD	1 Quarter
Common stock balance (in shares)	`CommonStockSharesIssued`	203.64M	shares	Point-in-time
Common stock balance (in shares)	`CommonStockSharesIssued`	204.16M	shares	Point-in-time
Common stock balance (in shares)	`CommonStockSharesIssued`	203.89M	shares	Point-in-time
Balance	`StockholdersEquity`	$3.39B	USD	Point-in-time
Balance	`StockholdersEquity`	$2.71B	USD	Point-in-time
Balance	`StockholdersEquity`	$3.58B	USD	Point-in-time
Balance	`StockholdersEquity`	$3.38B	USD	Point-in-time
Balance	`StockholdersEquity`	$3.36B	USD	Point-in-time
Balance	`StockholdersEquity`	$3.59B	USD	Point-in-time
Treasury Stock, Common, Shares	`TreasuryStockCommonShares`	538,921.00	shares	Point-in-time
Treasury Stock, Common, Shares	`TreasuryStockCommonShares`	538,921.00	shares	Point-in-time

Comprehensive Income 64 line items

Line Item	Tag	Value	Unit	Period
Net income	`NetIncomeLoss`	$31.76M	USD	1 Quarter
Net income	`NetIncomeLoss`	$169.04M	USD	2 Qtrs
Net income	`NetIncomeLoss`	$70.67M	USD	1 Quarter
Net income	`NetIncomeLoss`	$38.35M	USD	1 Quarter
Net income	`NetIncomeLoss`	$102.43M	USD	2 Qtrs
Net income	`NetIncomeLoss`	$130.69M	USD	1 Quarter
Reclassification adjustment for loss on derivative instruments included in net income, tax	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax`	$-6.00K	USD	1 Quarter
Reclassification adjustment for loss on derivative instruments included in net income, tax	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax`	$-17.00K	USD	2 Qtrs
Reclassification adjustment for loss on derivative instruments included in net income, tax	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax`	$-72.00K	USD	2 Qtrs
Reclassification adjustment for loss on derivative instruments included in net income, tax	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax`	$-36.00K	USD	1 Quarter
Reclassification adjustment for loss on derivative instruments included in net income, net of tax	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax`	$-81.00K	USD	2 Qtrs
Reclassification adjustment for loss on derivative instruments included in net income, net of tax	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax`	$-47.00K	USD	1 Quarter
Reclassification adjustment for loss on derivative instruments included in net income, net of tax	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax`	$-111.00K	USD	1 Quarter
Reclassification adjustment for loss on derivative instruments included in net income, net of tax	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax`	$-223.00K	USD	2 Qtrs
Amortization of postretirement liability losses included in net periodic benefit credit, tax	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTax`	$312.00K	USD	2 Qtrs
Amortization of postretirement liability losses included in net periodic benefit credit, tax	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTax`	$148.00K	USD	1 Quarter
Amortization of postretirement liability losses included in net periodic benefit credit, tax	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTax`	$165.00K	USD	2 Qtrs
Amortization of postretirement liability losses included in net periodic benefit credit, tax	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTax`	$131.00K	USD	1 Quarter
Amortization of postretirement liability losses included in net periodic benefit credit, net of tax	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax`	$387.00K	USD	1 Quarter
Amortization of postretirement liability losses included in net periodic benefit credit, net of tax	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax`	$487.00K	USD	2 Qtrs
Amortization of postretirement liability losses included in net periodic benefit credit, net of tax	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax`	$461.00K	USD	1 Quarter
Amortization of postretirement liability losses included in net periodic benefit credit, net of tax	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax`	$906.00K	USD	2 Qtrs
other comprehensive (income) loss, reclassification adjustment to aoci, postretirement liabiltiy adjustment from regulatory asset, tax	`OtherComprehensiveIncomeLossReclassificationAdjustmentToAociPostretirementLiabiltiyAdjustmentFromRegulatoryAssetTax`	$-1.09M	USD	1 Quarter
other comprehensive (income) loss, reclassification adjustment to aoci, postretirement liabiltiy adjustment from regulatory asset, tax	`OtherComprehensiveIncomeLossReclassificationAdjustmentToAociPostretirementLiabiltiyAdjustmentFromRegulatoryAssetTax`	$-1.09M	USD	2 Qtrs
other comprehensive (income) loss, reclassification adjustment to aoci, postretirement liabiltiy adjustment from regulatory asset, tax	`OtherComprehensiveIncomeLossReclassificationAdjustmentToAociPostretirementLiabiltiyAdjustmentFromRegulatoryAssetTax`	-	USD	1 Quarter
other comprehensive (income) loss, reclassification adjustment to aoci, postretirement liabiltiy adjustment from regulatory asset, tax	`OtherComprehensiveIncomeLossReclassificationAdjustmentToAociPostretirementLiabiltiyAdjustmentFromRegulatoryAssetTax`	-	USD	2 Qtrs
Amounts reclassified to accumulated other comprehensive loss from a regulatory asset, net of tax	`OtherComprehensiveIncomeLossReclassificationAdjustmentToAOCIPostretirementLiabilityAdjustmentFromRegulatoryAssetNetOfTax`	-	USD	1 Quarter
Amounts reclassified to accumulated other comprehensive loss from a regulatory asset, net of tax	`OtherComprehensiveIncomeLossReclassificationAdjustmentToAOCIPostretirementLiabilityAdjustmentFromRegulatoryAssetNetOfTax`	$-3.27M	USD	2 Qtrs
Amounts reclassified to accumulated other comprehensive loss from a regulatory asset, net of tax	`OtherComprehensiveIncomeLossReclassificationAdjustmentToAOCIPostretirementLiabilityAdjustmentFromRegulatoryAssetNetOfTax`	-	USD	2 Qtrs
Amounts reclassified to accumulated other comprehensive loss from a regulatory asset, net of tax	`OtherComprehensiveIncomeLossReclassificationAdjustmentToAOCIPostretirementLiabilityAdjustmentFromRegulatoryAssetNetOfTax`	$-3.27M	USD	1 Quarter
Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, after Tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-387.00K	USD	1 Quarter
Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, after Tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-487.00K	USD	2 Qtrs
Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, after Tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$2.36M	USD	2 Qtrs
Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, after Tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$2.80M	USD	1 Quarter
Net unrealized gain (loss) on available-for-sale investments arising during the period, tax	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax`	$-4.00K	USD	2 Qtrs
Net unrealized gain (loss) on available-for-sale investments arising during the period, tax	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax`	$-119.00K	USD	2 Qtrs
Net unrealized gain (loss) on available-for-sale investments arising during the period, tax	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax`	$-34.00K	USD	1 Quarter
Net unrealized gain (loss) on available-for-sale investments arising during the period, tax	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax`	$-22.00K	USD	1 Quarter
Net unrealized gain (loss) on available-for-sale investments arising during the period, net of tax	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$-128.00K	USD	1 Quarter
Net unrealized gain (loss) on available-for-sale investments arising during the period, net of tax	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$-448.00K	USD	2 Qtrs
Net unrealized gain (loss) on available-for-sale investments arising during the period, net of tax	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$-14.00K	USD	2 Qtrs
Net unrealized gain (loss) on available-for-sale investments arising during the period, net of tax	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$-84.00K	USD	1 Quarter
Reclassification adjustment for loss on available-for-sale investments included in net income, tax	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax`	$-7.00K	USD	1 Quarter
Reclassification adjustment for loss on available-for-sale investments included in net income, tax	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax`	$-15.00K	USD	2 Qtrs
Reclassification adjustment for loss on available-for-sale investments included in net income, tax	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax`	$-3.00K	USD	1 Quarter
Reclassification adjustment for loss on available-for-sale investments included in net income, tax	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax`	$-6.00K	USD	2 Qtrs
Reclassification adjustment for loss on available-for-sale investments included in net income, net of tax	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax`	$-26.00K	USD	2 Qtrs
Reclassification adjustment for loss on available-for-sale investments included in net income, net of tax	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax`	$-57.00K	USD	2 Qtrs
Reclassification adjustment for loss on available-for-sale investments included in net income, net of tax	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax`	$-25.00K	USD	1 Quarter
Reclassification adjustment for loss on available-for-sale investments included in net income, net of tax	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax`	$-13.00K	USD	1 Quarter
Net unrealized gain (loss) on available-for-sale investments	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$12.00K	USD	2 Qtrs
Net unrealized gain (loss) on available-for-sale investments	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$-71.00K	USD	1 Quarter
Net unrealized gain (loss) on available-for-sale investments	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$-391.00K	USD	2 Qtrs
Net unrealized gain (loss) on available-for-sale investments	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$-103.00K	USD	1 Quarter
Other comprehensive income	`OtherComprehensiveIncomeLossNetOfTax`	$-2.80M	USD	1 Quarter
Other comprehensive income	`OtherComprehensiveIncomeLossNetOfTax`	$-2.53M	USD	2 Qtrs
Other comprehensive income	`OtherComprehensiveIncomeLossNetOfTax`	$580.00K	USD	2 Qtrs
Other comprehensive income	`OtherComprehensiveIncomeLossNetOfTax`	$269.00K	USD	1 Quarter
Other comprehensive income	`OtherComprehensiveIncomeLossNetOfTax`	$363.00K	USD	1 Quarter
Other comprehensive income	`OtherComprehensiveIncomeLossNetOfTax`	$217.00K	USD	1 Quarter
Comprehensive income attributable to common stockholders	`ComprehensiveIncomeNetOfTax`	$169.62M	USD	2 Qtrs
Comprehensive income attributable to common stockholders	`ComprehensiveIncomeNetOfTax`	$131.06M	USD	1 Quarter
Comprehensive income attributable to common stockholders	`ComprehensiveIncomeNetOfTax`	$99.90M	USD	2 Qtrs
Comprehensive income attributable to common stockholders	`ComprehensiveIncomeNetOfTax`	$67.87M	USD	1 Quarter

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