10-Q Filing

BLACK HILLS CORP /SD/ CIK: 1130464 Q2 2020

Filing Information

Form Type	10-Q
Accession Number	`0001130464-20-000034`
Period End Date	20200630
Filing Date	20200804
Fiscal Year	2020
Fiscal Period	Q2
XBRL Instance	bkh-20200630_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 98 Income Statement 88 Cash Flow Statement 80 Stockholders Equity 47 Comprehensive Income 48

Balance Sheet 98 line items

Line Item	Tag	Value	Unit	Period
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$31.61M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$9.78M	USD	Point-in-time
Restricted cash and equivalents	`RestrictedCashAndInvestmentsCurrent`	$4.11M	USD	Point-in-time
Restricted cash and equivalents	`RestrictedCashAndInvestmentsCurrent`	$3.88M	USD	Point-in-time
Accounts receivable, net	`AccountsReceivableNetCurrent`	$170.98M	USD	Point-in-time
Accounts receivable, net	`AccountsReceivableNetCurrent`	$255.81M	USD	Point-in-time
Materials, supplies and fuel	`InventoryNet`	$117.17M	USD	Point-in-time
Materials, supplies and fuel	`InventoryNet`	$105.99M	USD	Point-in-time
Derivative assets, current	`DerivativeAssetsCurrent`	$1.58M	USD	Point-in-time
Derivative assets, current	`DerivativeAssetsCurrent`	$342.00K	USD	Point-in-time
Income tax receivable, net	`IncomeTaxesReceivable`	$16.45M	USD	Point-in-time
Income tax receivable, net	`IncomeTaxesReceivable`	$20.12M	USD	Point-in-time
Regulatory assets, current	`RegulatoryAssetsCurrent`	$51.74M	USD	Point-in-time
Regulatory assets, current	`RegulatoryAssetsCurrent`	$43.28M	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$27.98M	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$26.48M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$414.11M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$473.18M	USD	Point-in-time
Investments	`LongTermInvestments`	$21.93M	USD	Point-in-time
Investments	`LongTermInvestments`	$15.44M	USD	Point-in-time
Property, plant and equipment	`PropertyPlantAndEquipmentGross`	$6.95B	USD	Point-in-time
Property, plant and equipment	`PropertyPlantAndEquipmentGross`	$6.78B	USD	Point-in-time
Less: accumulated depreciation and depletion	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$1.28B	USD	Point-in-time
Less: accumulated depreciation and depletion	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$1.25B	USD	Point-in-time
Total property, plant and equipment, net	`PropertyPlantAndEquipmentNet`	$5.70B	USD	Point-in-time
Total property, plant and equipment, net	`PropertyPlantAndEquipmentNet`	$5.50B	USD	Point-in-time
Goodwill	`Goodwill`	$1.30B	USD	Point-in-time
Goodwill	`Goodwill`	$1.30B	USD	Point-in-time
Intangible assets, net	`IntangibleAssetsNetExcludingGoodwill`	$12.54M	USD	Point-in-time
Intangible assets, net	`IntangibleAssetsNetExcludingGoodwill`	$13.27M	USD	Point-in-time
Regulatory assets, non-current	`RegulatoryAssetsNoncurrent`	$228.06M	USD	Point-in-time
Regulatory assets, non-current	`RegulatoryAssetsNoncurrent`	$220.57M	USD	Point-in-time
Other assets, non-current	`OtherAssetsNoncurrent`	$19.38M	USD	Point-in-time
Other assets, non-current	`OtherAssetsNoncurrent`	$24.63M	USD	Point-in-time
Total other assets, non-current	`AssetsNoncurrentOtherThanNoncurrentInvestmentsAndPropertyPlantAndEquipment`	$1.56B	USD	Point-in-time
Total other assets, non-current	`AssetsNoncurrentOtherThanNoncurrentInvestmentsAndPropertyPlantAndEquipment`	$1.56B	USD	Point-in-time
TOTAL ASSETS	`Assets`	$7.69B	USD	Point-in-time
TOTAL ASSETS	`Assets`	$7.56B	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$193.52M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$118.94M	USD	Point-in-time
Accrued liabilities	`AccruedLiabilitiesCurrent`	$201.67M	USD	Point-in-time
Accrued liabilities	`AccruedLiabilitiesCurrent`	$226.77M	USD	Point-in-time
Derivative liabilities, current	`DerivativeLiabilitiesCurrent`	$2.25M	USD	Point-in-time
Derivative liabilities, current	`DerivativeLiabilitiesCurrent`	$621.00K	USD	Point-in-time
Regulatory liabilities, current	`RegulatoryLiabilityCurrent`	$33.51M	USD	Point-in-time
Regulatory liabilities, current	`RegulatoryLiabilityCurrent`	$59.43M	USD	Point-in-time
Notes payable	`ShortTermBorrowings`	-	USD	Point-in-time
Notes payable	`ShortTermBorrowings`	$349.50M	USD	Point-in-time
Current maturities of long-term debt	`LongTermDebtCurrent`	$5.74M	USD	Point-in-time
Current maturities of long-term debt	`LongTermDebtCurrent`	$4.31M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$384.96M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$811.29M	USD	Point-in-time
Long-term debt, net of current maturities	`LongTermDebtNoncurrent`	$3.53B	USD	Point-in-time
Long-term debt, net of current maturities	`LongTermDebtNoncurrent`	$3.14B	USD	Point-in-time
Deferred income tax liabilities, net	`DeferredIncomeTaxLiabilitiesNet`	$388.96M	USD	Point-in-time
Deferred income tax liabilities, net	`DeferredIncomeTaxLiabilitiesNet`	$360.72M	USD	Point-in-time
Regulatory liabilities, non-current	`RegulatoryLiabilityNoncurrent`	$503.14M	USD	Point-in-time
Regulatory liabilities, non-current	`RegulatoryLiabilityNoncurrent`	$506.39M	USD	Point-in-time
Benefit plan liabilities	`PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent`	$154.47M	USD	Point-in-time
Benefit plan liabilities	`PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent`	$142.58M	USD	Point-in-time
Other deferred credits and other liabilities	`OtherLiabilitiesNoncurrent`	$124.66M	USD	Point-in-time
Other deferred credits and other liabilities	`OtherLiabilitiesNoncurrent`	$119.65M	USD	Point-in-time
Total deferred credits and other liabilities	`LiabilitiesOtherThanLongtermDebtNoncurrent`	$1.16B	USD	Point-in-time
Total deferred credits and other liabilities	`LiabilitiesOtherThanLongtermDebtNoncurrent`	$1.14B	USD	Point-in-time
Commitments and contingencies (See Notes 7, 9, 12, 13)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies (See Notes 7, 9, 12, 13)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Common stock $1 par value; 100,000,000 shares authorized; issued 62,772,996 and 61,480,658 shares, respectively	`CommonStockValue`	$62.77M	USD	Point-in-time
Common stock $1 par value; 100,000,000 shares authorized; issued 62,772,996 and 61,480,658 shares, respectively	`CommonStockValue`	$61.48M	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapital`	$1.55B	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapital`	$1.65B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$778.78M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$826.27M	USD	Point-in-time
Treasury stock, at cost 26,399 and 3,956 shares, respectively	`TreasuryStockValue`	$267.00K	USD	Point-in-time
Treasury stock, at cost 26,399 and 3,956 shares, respectively	`TreasuryStockValue`	$1.88M	USD	Point-in-time
Accumulated other comprehensive income (loss)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-28.43M	USD	Point-in-time
Accumulated other comprehensive income (loss)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-26.23M	USD	Point-in-time
Accumulated other comprehensive income (loss)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-30.66M	USD	Point-in-time
Accumulated other comprehensive income (loss)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-26.92M	USD	Point-in-time
Total stockholders equity	`StockholdersEquity`	$2.36B	USD	Point-in-time
Total stockholders equity	`StockholdersEquity`	$2.51B	USD	Point-in-time
Noncontrolling interest	`NoncontrollingInterestInVariableInterestEntity`	$101.20M	USD	Point-in-time
Noncontrolling interest	`NoncontrollingInterestInVariableInterestEntity`	$101.95M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.29B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.61B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.62B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.46B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.38B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.42B	USD	Point-in-time
TOTAL LIABILITIES AND TOTAL EQUITY	`LiabilitiesAndStockholdersEquity`	$7.69B	USD	Point-in-time
TOTAL LIABILITIES AND TOTAL EQUITY	`LiabilitiesAndStockholdersEquity`	$7.56B	USD	Point-in-time
Common Stock, Par Value (usd per share)	`CommonStockParOrStatedValuePerShare`	$1.00	USD	Point-in-time
Common Stock, Par Value (usd per share)	`CommonStockParOrStatedValuePerShare`	$1.00	USD	Point-in-time
Common Stock Authorized (in shares)	`CommonStockSharesAuthorized`	100.00M	shares	Point-in-time
Common Stock Authorized (in shares)	`CommonStockSharesAuthorized`	100.00M	shares	Point-in-time
Common Stock Issued (in shares)	`CommonStockSharesIssued`	62.77M	shares	Point-in-time
Common Stock Issued (in shares)	`CommonStockSharesIssued`	61.48M	shares	Point-in-time
Treasury Stock (in shares)	`TreasuryStockShares`	26,399.00	shares	Point-in-time
Treasury Stock (in shares)	`TreasuryStockShares`	3,956.00	shares	Point-in-time

Income Statement 88 line items

Line Item	Tag	Value	Unit	Period
Revenues	`Revenues`	$931.70M	USD	2 Qtrs
Revenues	`Revenues`	$333.89M	USD	1 Quarter
Revenues	`Revenues`	$326.91M	USD	1 Quarter
Revenues	`Revenues`	$863.96M	USD	2 Qtrs
Fuel, purchased power and cost of natural gas sold	`FuelPurchasedPowerAndCostOfGasSold`	$71.63M	USD	1 Quarter
Fuel, purchased power and cost of natural gas sold	`FuelPurchasedPowerAndCostOfGasSold`	$339.94M	USD	2 Qtrs
Fuel, purchased power and cost of natural gas sold	`FuelPurchasedPowerAndCostOfGasSold`	$259.51M	USD	2 Qtrs
Fuel, purchased power and cost of natural gas sold	`FuelPurchasedPowerAndCostOfGasSold`	$90.20M	USD	1 Quarter
Operations and maintenance	`OperatingExpenseMaintenanceOperationsandOtherCostsandExpense`	$242.77M	USD	2 Qtrs
Operations and maintenance	`OperatingExpenseMaintenanceOperationsandOtherCostsandExpense`	$124.95M	USD	1 Quarter
Operations and maintenance	`OperatingExpenseMaintenanceOperationsandOtherCostsandExpense`	$117.31M	USD	1 Quarter
Operations and maintenance	`OperatingExpenseMaintenanceOperationsandOtherCostsandExpense`	$248.53M	USD	2 Qtrs
Depreciation, depletion and amortization	`DepreciationDepletionAndAmortization`	$102.62M	USD	2 Qtrs
Depreciation, depletion and amortization	`DepreciationDepletionAndAmortization`	$51.59M	USD	1 Quarter
Depreciation, depletion and amortization	`DepreciationDepletionAndAmortization`	$113.06M	USD	2 Qtrs
Depreciation, depletion and amortization	`DepreciationDepletionAndAmortization`	$56.66M	USD	1 Quarter
Taxes - property and production	`TaxesExcludingIncomeAndExciseTaxes`	$13.14M	USD	1 Quarter
Taxes - property and production	`TaxesExcludingIncomeAndExciseTaxes`	$28.50M	USD	2 Qtrs
Taxes - property and production	`TaxesExcludingIncomeAndExciseTaxes`	$14.38M	USD	1 Quarter
Taxes - property and production	`TaxesExcludingIncomeAndExciseTaxes`	$26.47M	USD	2 Qtrs
Total operating expenses	`OperatingExpenses`	$717.57M	USD	2 Qtrs
Total operating expenses	`OperatingExpenses`	$279.89M	USD	1 Quarter
Total operating expenses	`OperatingExpenses`	$259.98M	USD	1 Quarter
Total operating expenses	`OperatingExpenses`	$643.85M	USD	2 Qtrs
Operating income	`OperatingIncomeLoss`	$54.00M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$214.13M	USD	2 Qtrs
Operating income	`OperatingIncomeLoss`	$66.93M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$220.12M	USD	2 Qtrs
Interest expense incurred net of amounts capitalized (including amortization of debt issuance costs, premiums and discounts)	`InterestCostsIncurred`	$69.68M	USD	2 Qtrs
Interest expense incurred net of amounts capitalized (including amortization of debt issuance costs, premiums and discounts)	`InterestCostsIncurred`	$34.66M	USD	1 Quarter
Interest expense incurred net of amounts capitalized (including amortization of debt issuance costs, premiums and discounts)	`InterestCostsIncurred`	$35.77M	USD	1 Quarter
Interest expense incurred net of amounts capitalized (including amortization of debt issuance costs, premiums and discounts)	`InterestCostsIncurred`	$71.55M	USD	2 Qtrs
Interest income	`InvestmentIncomeInterest`	$548.00K	USD	2 Qtrs
Interest income	`InvestmentIncomeInterest`	$220.00K	USD	1 Quarter
Interest income	`InvestmentIncomeInterest`	$695.00K	USD	2 Qtrs
Interest income	`InvestmentIncomeInterest`	$396.00K	USD	1 Quarter
Impairment of investment	`OtherAssetImpairmentCharges`	-	USD	1 Quarter
Impairment of investment	`OtherAssetImpairmentCharges`	-	USD	2 Qtrs
Impairment of investment	`OtherAssetImpairmentCharges`	$6.90M	USD	1 Quarter
Impairment of investment	`OtherAssetImpairmentCharges`	$20.00M	USD	1 Quarter
Impairment of investment	`OtherAssetImpairmentCharges`	$6.86M	USD	2 Qtrs
Impairment of investment	`OtherAssetImpairmentCharges`	-	USD	1 Quarter
Other income (expense), net	`OtherNonoperatingIncomeExpense`	$-1.86M	USD	1 Quarter
Other income (expense), net	`OtherNonoperatingIncomeExpense`	$490.00K	USD	2 Qtrs
Other income (expense), net	`OtherNonoperatingIncomeExpense`	$-526.00K	USD	2 Qtrs
Other income (expense), net	`OtherNonoperatingIncomeExpense`	$263.00K	USD	1 Quarter
Total other income (expense)	`NonoperatingIncomeExpense`	$-34.00M	USD	1 Quarter
Total other income (expense)	`NonoperatingIncomeExpense`	$-69.51M	USD	2 Qtrs
Total other income (expense)	`NonoperatingIncomeExpense`	$-77.37M	USD	2 Qtrs
Total other income (expense)	`NonoperatingIncomeExpense`	$-37.41M	USD	1 Quarter
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$20.00M	USD	1 Quarter
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$142.75M	USD	2 Qtrs
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$144.62M	USD	2 Qtrs
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$29.52M	USD	1 Quarter
Income tax (expense)	`IncomeTaxExpenseBenefit`	$19.57M	USD	2 Qtrs
Income tax (expense)	`IncomeTaxExpenseBenefit`	$4.83M	USD	1 Quarter
Income tax (expense)	`IncomeTaxExpenseBenefit`	$20.83M	USD	2 Qtrs
Income tax (expense)	`IncomeTaxExpenseBenefit`	$2.31M	USD	1 Quarter
Net income	`ProfitLoss`	$97.22M	USD	1 Quarter
Net income	`ProfitLoss`	$17.69M	USD	1 Quarter
Net income	`ProfitLoss`	$125.06M	USD	2 Qtrs
Net income	`ProfitLoss`	$107.36M	USD	1 Quarter
Net income	`ProfitLoss`	$121.92M	USD	2 Qtrs
Net income	`ProfitLoss`	$24.69M	USD	1 Quarter
Net income attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$7.78M	USD	2 Qtrs
Net income attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$3.11M	USD	1 Quarter
Net income attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$6.66M	USD	2 Qtrs
Net income attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$3.73M	USD	1 Quarter
Net income available for common stock	`NetIncomeLoss`	$20.97M	USD	1 Quarter
Net income available for common stock	`NetIncomeLoss`	$114.14M	USD	2 Qtrs
Net income available for common stock	`NetIncomeLoss`	$118.39M	USD	2 Qtrs
Net income available for common stock	`NetIncomeLoss`	$14.58M	USD	1 Quarter
Earnings (loss) per share, Basic (usd per share)	`EarningsPerShareBasic`	$0.24	USD	1 Quarter
Earnings (loss) per share, Basic (usd per share)	`EarningsPerShareBasic`	$1.97	USD	2 Qtrs
Earnings (loss) per share, Basic (usd per share)	`EarningsPerShareBasic`	$0.34	USD	1 Quarter
Earnings (loss) per share, Basic (usd per share)	`EarningsPerShareBasic`	$1.84	USD	2 Qtrs
Earnings (loss) per share, Diluted (usd per share)	`EarningsPerShareDiluted`	$0.24	USD	1 Quarter
Earnings (loss) per share, Diluted (usd per share)	`EarningsPerShareDiluted`	$1.83	USD	2 Qtrs
Earnings (loss) per share, Diluted (usd per share)	`EarningsPerShareDiluted`	$0.33	USD	1 Quarter
Earnings (loss) per share, Diluted (usd per share)	`EarningsPerShareDiluted`	$1.96	USD	2 Qtrs
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	62.17M	shares	2 Qtrs
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	60.20M	shares	2 Qtrs
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	62.57M	shares	1 Quarter
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	60.47M	shares	1 Quarter
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	62.23M	shares	2 Qtrs
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	62.62M	shares	1 Quarter
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	60.61M	shares	1 Quarter
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	60.33M	shares	2 Qtrs

Cash Flow Statement 80 line items

Line Item	Tag	Value	Unit	Period
Net income	`ProfitLoss`	$97.22M	USD	1 Quarter
Net income	`ProfitLoss`	$17.69M	USD	1 Quarter
Net income	`ProfitLoss`	$125.06M	USD	2 Qtrs
Net income	`ProfitLoss`	$107.36M	USD	1 Quarter
Net income	`ProfitLoss`	$121.92M	USD	2 Qtrs
Net income	`ProfitLoss`	$24.69M	USD	1 Quarter
Depreciation, depletion and amortization	`DepreciationDepletionAndAmortization`	$102.62M	USD	2 Qtrs
Depreciation, depletion and amortization	`DepreciationDepletionAndAmortization`	$51.59M	USD	1 Quarter
Depreciation, depletion and amortization	`DepreciationDepletionAndAmortization`	$113.06M	USD	2 Qtrs
Depreciation, depletion and amortization	`DepreciationDepletionAndAmortization`	$56.66M	USD	1 Quarter
Deferred financing cost amortization	`AmortizationOfFinancingCostsAndDiscounts`	$4.25M	USD	2 Qtrs
Deferred financing cost amortization	`AmortizationOfFinancingCostsAndDiscounts`	$4.22M	USD	2 Qtrs
Impairment of investment	`OtherAssetImpairmentCharges`	-	USD	1 Quarter
Impairment of investment	`OtherAssetImpairmentCharges`	-	USD	2 Qtrs
Impairment of investment	`OtherAssetImpairmentCharges`	$6.90M	USD	1 Quarter
Impairment of investment	`OtherAssetImpairmentCharges`	$20.00M	USD	1 Quarter
Impairment of investment	`OtherAssetImpairmentCharges`	$6.86M	USD	2 Qtrs
Impairment of investment	`OtherAssetImpairmentCharges`	-	USD	1 Quarter
Stock compensation	`ShareBasedCompensation`	$7.09M	USD	2 Qtrs
Stock compensation	`ShareBasedCompensation`	$1.11M	USD	2 Qtrs
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$21.93M	USD	2 Qtrs
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$26.40M	USD	2 Qtrs
Employee benefit plans	`PensionAndOtherPostretirementBenefitExpense`	$5.66M	USD	2 Qtrs
Employee benefit plans	`PensionAndOtherPostretirementBenefitExpense`	$5.68M	USD	2 Qtrs
Other adjustments, net	`OtherNoncashIncomeExpense`	$-3.68M	USD	2 Qtrs
Other adjustments, net	`OtherNoncashIncomeExpense`	$-8.99M	USD	2 Qtrs
Materials, supplies and fuel	`IncreaseDecreaseInInventories`	$-7.50M	USD	2 Qtrs
Materials, supplies and fuel	`IncreaseDecreaseInInventories`	$-14.91M	USD	2 Qtrs
Accounts receivable and other current assets	`IncreaseDecreaseInAccountsReceivableAndOtherOperatingAssets`	$-73.30M	USD	2 Qtrs
Accounts receivable and other current assets	`IncreaseDecreaseInAccountsReceivableAndOtherOperatingAssets`	$-99.92M	USD	2 Qtrs
Accounts payable and other current liabilities	`IncreaseDecreaseInOtherAccountsPayableAndAccruedLiabilities`	$-107.56M	USD	2 Qtrs
Accounts payable and other current liabilities	`IncreaseDecreaseInOtherAccountsPayableAndAccruedLiabilities`	$-63.09M	USD	2 Qtrs
Regulatory assets - current	`IncreaseDecreaseInOtherRegulatoryAssets`	$-16.12M	USD	2 Qtrs
Regulatory assets - current	`IncreaseDecreaseInOtherRegulatoryAssets`	$-21.89M	USD	2 Qtrs
Regulatory liabilities - current	`IncreaseDecreaseInRegulatoryLiabilities`	$314.00K	USD	2 Qtrs
Regulatory liabilities - current	`IncreaseDecreaseInRegulatoryLiabilities`	$-6.35M	USD	2 Qtrs
Payment for Pension Benefits	`PensionContributions`	-	USD	2 Qtrs
Payment for Pension Benefits	`PensionContributions`	$12.70M	USD	2 Qtrs
Other operating activities, net	`IncreaseDecreaseInOtherOperatingCapitalNet`	$2.86M	USD	2 Qtrs
Other operating activities, net	`IncreaseDecreaseInOtherOperatingCapitalNet`	$1.15M	USD	2 Qtrs
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$309.01M	USD	2 Qtrs
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$289.78M	USD	2 Qtrs
Property, plant and equipment additions	`PaymentsToAcquirePropertyPlantAndEquipment`	$348.31M	USD	2 Qtrs
Property, plant and equipment additions	`PaymentsToAcquirePropertyPlantAndEquipment`	$317.69M	USD	2 Qtrs
Other investing activities	`PaymentsForProceedsFromOtherInvestingActivities`	$-389.00K	USD	2 Qtrs
Other investing activities	`PaymentsForProceedsFromOtherInvestingActivities`	$1.41M	USD	2 Qtrs
Net cash (used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-317.30M	USD	2 Qtrs
Net cash (used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-349.73M	USD	2 Qtrs
Dividends paid on common stock	`PaymentsOfDividends`	$66.44M	USD	2 Qtrs
Dividends paid on common stock	`PaymentsOfDividends`	$60.95M	USD	2 Qtrs
Common stock issued	`ProceedsFromIssuanceOfCommonStock`	$71.76M	USD	2 Qtrs
Common stock issued	`ProceedsFromIssuanceOfCommonStock`	$99.44M	USD	2 Qtrs
Net (payments) borrowings of short-term debt	`ProceedsFromRepaymentsOfShortTermDebt`	$-83.12M	USD	2 Qtrs
Net (payments) borrowings of short-term debt	`ProceedsFromRepaymentsOfShortTermDebt`	$-349.50M	USD	2 Qtrs
Long-term debt - issuances	`ProceedsFromIssuanceOfLongTermDebt`	$400.00M	USD	2 Qtrs
Long-term debt - issuances	`ProceedsFromIssuanceOfLongTermDebt`	$400.00M	USD	2 Qtrs
Long-term debt - repayments	`RepaymentsOfLongTermDebt`	$302.87M	USD	2 Qtrs
Long-term debt - repayments	`RepaymentsOfLongTermDebt`	$5.73M	USD	2 Qtrs
Distributions to noncontrolling interest	`PaymentsToMinorityShareholders`	$8.52M	USD	2 Qtrs
Distributions to noncontrolling interest	`PaymentsToMinorityShareholders`	$9.25M	USD	2 Qtrs
Other financing activities	`ProceedsFromPaymentsForOtherFinancingActivities`	$-1.95M	USD	2 Qtrs
Other financing activities	`ProceedsFromPaymentsForOtherFinancingActivities`	$-6.47M	USD	2 Qtrs
Net cash provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$62.77M	USD	2 Qtrs
Net cash provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$13.62M	USD	2 Qtrs
Net change in cash, restricted cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect`	$22.05M	USD	2 Qtrs
Net change in cash, restricted cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect`	$-13.90M	USD	2 Qtrs
Cash, restricted cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$35.71M	USD	Point-in-time
Cash, restricted cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$24.14M	USD	Point-in-time
Cash, restricted cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$10.24M	USD	Point-in-time
Cash, restricted cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$13.66M	USD	Point-in-time
Cash, restricted cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$35.71M	USD	Point-in-time
Cash, restricted cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$24.14M	USD	Point-in-time
Cash, restricted cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$10.24M	USD	Point-in-time
Cash, restricted cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$13.66M	USD	Point-in-time
Interest (net of amounts capitalized)	`InterestPaidNet`	$67.62M	USD	2 Qtrs
Interest (net of amounts capitalized)	`InterestPaidNet`	$67.45M	USD	2 Qtrs
Income taxes	`IncomeTaxesPaidNet`	$-1.79M	USD	2 Qtrs
Income taxes	`IncomeTaxesPaidNet`	$-1.90M	USD	2 Qtrs
Accrued property, plant and equipment purchases at June 30	`CapitalExpendituresIncurredButNotYetPaid`	$59.92M	USD	2 Qtrs
Accrued property, plant and equipment purchases at June 30	`CapitalExpendituresIncurredButNotYetPaid`	$83.49M	USD	2 Qtrs

Stockholders Equity 47 line items

Line Item	Tag	Value	Unit	Period
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.29B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.61B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.62B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.46B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.38B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.42B	USD	Point-in-time
Net income (loss)	`ProfitLoss`	$97.22M	USD	1 Quarter
Net income (loss)	`ProfitLoss`	$17.69M	USD	1 Quarter
Net income (loss)	`ProfitLoss`	$125.06M	USD	2 Qtrs
Net income (loss)	`ProfitLoss`	$107.36M	USD	1 Quarter
Net income (loss)	`ProfitLoss`	$121.92M	USD	2 Qtrs
Net income (loss)	`ProfitLoss`	$24.69M	USD	1 Quarter
Other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$948.00K	USD	1 Quarter
Other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$1.27M	USD	1 Quarter
Other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$232.00K	USD	1 Quarter
Other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$457.00K	USD	1 Quarter
Other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$2.22M	USD	2 Qtrs
Other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$689.00K	USD	2 Qtrs
Dividends on Common Stock	`DividendsCommonStockCash`	$33.54M	USD	1 Quarter
Dividends on Common Stock	`DividendsCommonStockCash`	$30.62M	USD	1 Quarter
Dividends on Common Stock	`DividendsCommonStockCash`	$32.90M	USD	1 Quarter
Dividends on Common Stock	`DividendsCommonStockCash`	$30.33M	USD	1 Quarter
Share-based compensation	`StockIssuedDuringPeriodValueShareBasedCompensation`	$1.83M	USD	1 Quarter
Share-based compensation	`StockIssuedDuringPeriodValueShareBasedCompensation`	$674.00K	USD	1 Quarter
Share-based compensation	`StockIssuedDuringPeriodValueShareBasedCompensation`	$538.00K	USD	1 Quarter
Share-based compensation	`StockIssuedDuringPeriodValueShareBasedCompensation`	$3.89M	USD	1 Quarter
Issuance of common stock	`StockIssuedDuringPeriodValueNewIssues`	$100.00M	USD	1 Quarter
Issuance of common stock	`StockIssuedDuringPeriodValueNewIssues`	$20.00M	USD	1 Quarter
Issuance of common stock	`StockIssuedDuringPeriodValueNewIssues`	$50.00M	USD	1 Quarter
Issuance costs	`AdjustmentsToAdditionalPaidInCapitalStockIssuedIssuanceCosts`	$492.00K	USD	1 Quarter
Issuance costs	`AdjustmentsToAdditionalPaidInCapitalStockIssuedIssuanceCosts`	$79.00K	USD	1 Quarter
Issuance costs	`AdjustmentsToAdditionalPaidInCapitalStockIssuedIssuanceCosts`	$289.00K	USD	1 Quarter
Issuance costs	`AdjustmentsToAdditionalPaidInCapitalStockIssuedIssuanceCosts`	$967.00K	USD	1 Quarter
Distributions to noncontrolling interest	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$4.74M	USD	1 Quarter
Distributions to noncontrolling interest	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$3.78M	USD	1 Quarter
Distributions to noncontrolling interest	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$4.41M	USD	1 Quarter
Distributions to noncontrolling interest	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$4.85M	USD	1 Quarter
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.29B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.61B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.62B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.46B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.38B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.42B	USD	Point-in-time
Common Stock, Dividends, Per Share, Cash Paid	`CommonStockDividendsPerShareCashPaid`	$0.51	USD	1 Quarter
Common Stock, Dividends, Per Share, Cash Paid	`CommonStockDividendsPerShareCashPaid`	$0.54	USD	1 Quarter
Common Stock, Dividends, Per Share, Cash Paid	`CommonStockDividendsPerShareCashPaid`	$0.51	USD	1 Quarter
Common Stock, Dividends, Per Share, Cash Paid	`CommonStockDividendsPerShareCashPaid`	$0.54	USD	1 Quarter

Comprehensive Income 48 line items

Line Item	Tag	Value	Unit	Period
Net income	`ProfitLoss`	$97.22M	USD	1 Quarter
Net income	`ProfitLoss`	$17.69M	USD	1 Quarter
Net income	`ProfitLoss`	$125.06M	USD	2 Qtrs
Net income	`ProfitLoss`	$107.36M	USD	1 Quarter
Net income	`ProfitLoss`	$121.92M	USD	2 Qtrs
Net income	`ProfitLoss`	$24.69M	USD	1 Quarter
Benefit plan liability adjustments - net gain (net of tax of $0,$0, $(17) and $0, respectively)	`OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax`	-	USD	1 Quarter
Benefit plan liability adjustments - net gain (net of tax of $0,$0, $(17) and $0, respectively)	`OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax`	-	USD	1 Quarter
Benefit plan liability adjustments - net gain (net of tax of $0,$0, $(17) and $0, respectively)	`OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax`	-	USD	2 Qtrs
Benefit plan liability adjustments - net gain (net of tax of $0,$0, $(17) and $0, respectively)	`OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax`	$55.00K	USD	2 Qtrs
Reclassification adjustments of benefit plan liability - prior service cost (net of tax of $6, $5, $13 and $10, respectively)	`OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax`	$-29.00K	USD	2 Qtrs
Reclassification adjustments of benefit plan liability - prior service cost (net of tax of $6, $5, $13 and $10, respectively)	`OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax`	$-19.00K	USD	1 Quarter
Reclassification adjustments of benefit plan liability - prior service cost (net of tax of $6, $5, $13 and $10, respectively)	`OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax`	$-15.00K	USD	1 Quarter
Reclassification adjustments of benefit plan liability - prior service cost (net of tax of $6, $5, $13 and $10, respectively)	`OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax`	$-42.00K	USD	2 Qtrs
Reclassification adjustments of benefit plan liability - net gain (net of tax of $(182), $(52), $(277) and $(105), respectively)	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax`	$-917.00K	USD	2 Qtrs
Reclassification adjustments of benefit plan liability - net gain (net of tax of $(182), $(52), $(277) and $(105), respectively)	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax`	$-415.00K	USD	1 Quarter
Reclassification adjustments of benefit plan liability - net gain (net of tax of $(182), $(52), $(277) and $(105), respectively)	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax`	$-169.00K	USD	1 Quarter
Reclassification adjustments of benefit plan liability - net gain (net of tax of $(182), $(52), $(277) and $(105), respectively)	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax`	$-336.00K	USD	2 Qtrs
Other comprehensive income, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$948.00K	USD	1 Quarter
Other comprehensive income, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$1.27M	USD	1 Quarter
Other comprehensive income, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$232.00K	USD	1 Quarter
Other comprehensive income, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$457.00K	USD	1 Quarter
Other comprehensive income, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$2.22M	USD	2 Qtrs
Other comprehensive income, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$689.00K	USD	2 Qtrs
Comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$17.93M	USD	1 Quarter
Comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$25.64M	USD	1 Quarter
Comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$124.14M	USD	2 Qtrs
Comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$125.74M	USD	2 Qtrs
Net Income (Loss) Attributable to Noncontrolling Interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$7.78M	USD	2 Qtrs
Net Income (Loss) Attributable to Noncontrolling Interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$3.11M	USD	1 Quarter
Net Income (Loss) Attributable to Noncontrolling Interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$6.66M	USD	2 Qtrs
Net Income (Loss) Attributable to Noncontrolling Interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$3.73M	USD	1 Quarter
Comprehensive income available for common stock	`ComprehensiveIncomeNetOfTax`	$14.81M	USD	1 Quarter
Comprehensive income available for common stock	`ComprehensiveIncomeNetOfTax`	$116.36M	USD	2 Qtrs
Comprehensive income available for common stock	`ComprehensiveIncomeNetOfTax`	$119.08M	USD	2 Qtrs
Comprehensive income available for common stock	`ComprehensiveIncomeNetOfTax`	$21.91M	USD	1 Quarter
Benefit plan liability adjustments - net gain (loss) (tax) benefit	`OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodTax`	-	USD	2 Qtrs
Benefit plan liability adjustments - net gain (loss) (tax) benefit	`OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodTax`	$17.00K	USD	2 Qtrs
Benefit plan liability adjustments - net gain (loss) (tax) benefit	`OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodTax`	-	USD	1 Quarter
Benefit plan liability adjustments - net gain (loss) (tax) benefit	`OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodTax`	-	USD	1 Quarter
Other Comprehensive (Income) Loss, Defined Benefit Plan, Prior Service Cost (Credit), Reclassification Adjustment from AOCI, Tax	`OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditTax`	$-13.00K	USD	2 Qtrs
Other Comprehensive (Income) Loss, Defined Benefit Plan, Prior Service Cost (Credit), Reclassification Adjustment from AOCI, Tax	`OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditTax`	$-5.00K	USD	1 Quarter
Other Comprehensive (Income) Loss, Defined Benefit Plan, Prior Service Cost (Credit), Reclassification Adjustment from AOCI, Tax	`OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditTax`	$-6.00K	USD	1 Quarter
Other Comprehensive (Income) Loss, Defined Benefit Plan, Prior Service Cost (Credit), Reclassification Adjustment from AOCI, Tax	`OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditTax`	$-10.00K	USD	2 Qtrs
Other Comprehensive (Income) Loss, Defined Benefit Plan, Reclassification Adjustment from AOCI, Tax	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTax`	$-105.00K	USD	2 Qtrs
Other Comprehensive (Income) Loss, Defined Benefit Plan, Reclassification Adjustment from AOCI, Tax	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTax`	$-277.00K	USD	2 Qtrs
Other Comprehensive (Income) Loss, Defined Benefit Plan, Reclassification Adjustment from AOCI, Tax	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTax`	$-52.00K	USD	1 Quarter
Other Comprehensive (Income) Loss, Defined Benefit Plan, Reclassification Adjustment from AOCI, Tax	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTax`	$-182.00K	USD	1 Quarter

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