10-Q Filing

BLACK HILLS CORP /SD/ CIK: 1130464 Q1 2024

Filing Information

Form Type	10-Q
Accession Number	`0000950170-24-056459`
Period End Date	20240331
Filing Date	20240509
Fiscal Year	2024
Fiscal Period	Q1
XBRL Instance	bkh-20240331_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 184 Income Statement 80 Cash Flow Statement 120 Stockholders Equity 48 Comprehensive Income 24

Balance Sheet 184 line items

Line Item	Tag	Value	Unit	Period
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, 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, shares authorized	`CommonStockSharesAuthorized`	100.00M	shares	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	100.00M	shares	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	100.00M	shares	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	100.00M	shares	Point-in-time
Common stock, shares, issued	`CommonStockSharesIssued`	68.97M	shares	Point-in-time
Common stock, shares, issued	`CommonStockSharesIssued`	68.97M	shares	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$86.60M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$86.60M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$123.00M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$123.00M	USD	Point-in-time
Common stock, shares, issued	`CommonStockSharesIssued`	68.27M	shares	Point-in-time
Common stock, shares, issued	`CommonStockSharesIssued`	68.27M	shares	Point-in-time
Treasury stock, shares	`TreasuryStockCommonShares`	82,343.00	shares	Point-in-time
Treasury stock, shares	`TreasuryStockCommonShares`	82,343.00	shares	Point-in-time
Restricted cash and equivalents	`RestrictedCashAndInvestmentsCurrent`	$6.40M	USD	Point-in-time
Restricted cash and equivalents	`RestrictedCashAndInvestmentsCurrent`	$6.40M	USD	Point-in-time
Treasury stock, shares	`TreasuryStockCommonShares`	68,073.00	shares	Point-in-time
Treasury stock, shares	`TreasuryStockCommonShares`	68,073.00	shares	Point-in-time
Restricted cash and equivalents	`RestrictedCashAndInvestmentsCurrent`	$6.70M	USD	Point-in-time
Restricted cash and equivalents	`RestrictedCashAndInvestmentsCurrent`	$6.70M	USD	Point-in-time
Accounts receivable, net	`AccountsReceivableNetCurrent`	$350.30M	USD	Point-in-time
Accounts receivable, net	`AccountsReceivableNetCurrent`	$350.30M	USD	Point-in-time
Accounts receivable, net	`AccountsReceivableNetCurrent`	$334.40M	USD	Point-in-time
Accounts receivable, net	`AccountsReceivableNetCurrent`	$334.40M	USD	Point-in-time
Materials, supplies and fuel	`InventoryNet`	$160.90M	USD	Point-in-time
Materials, supplies and fuel	`InventoryNet`	$160.90M	USD	Point-in-time
Materials, supplies and fuel	`InventoryNet`	$130.60M	USD	Point-in-time
Materials, supplies and fuel	`InventoryNet`	$130.60M	USD	Point-in-time
Income tax receivable, net	`IncomeTaxesReceivable`	$18.50M	USD	Point-in-time
Income tax receivable, net	`IncomeTaxesReceivable`	$18.50M	USD	Point-in-time
Income tax receivable, net	`IncomeTaxesReceivable`	$18.20M	USD	Point-in-time
Income tax receivable, net	`IncomeTaxesReceivable`	$18.20M	USD	Point-in-time
Regulatory assets, current	`RegulatoryAssetsCurrent`	$147.30M	USD	Point-in-time
Regulatory assets, current	`RegulatoryAssetsCurrent`	$147.30M	USD	Point-in-time
Regulatory assets, current	`RegulatoryAssetsCurrent`	$175.70M	USD	Point-in-time
Regulatory assets, current	`RegulatoryAssetsCurrent`	$175.70M	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$37.40M	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$37.40M	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$28.20M	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$28.20M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$826.60M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$826.60M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$797.60M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$797.60M	USD	Point-in-time
Property, plant and equipment	`PropertyPlantAndEquipmentGross`	$8.92B	USD	Point-in-time
Property, plant and equipment	`PropertyPlantAndEquipmentGross`	$8.92B	USD	Point-in-time
Property, plant and equipment	`PropertyPlantAndEquipmentGross`	$9.07B	USD	Point-in-time
Property, plant and equipment	`PropertyPlantAndEquipmentGross`	$9.07B	USD	Point-in-time
Less accumulated depreciation	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$1.85B	USD	Point-in-time
Less accumulated depreciation	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$1.85B	USD	Point-in-time
Less accumulated depreciation	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$1.80B	USD	Point-in-time
Less accumulated depreciation	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$1.80B	USD	Point-in-time
Total property, plant and equipment, net	`PropertyPlantAndEquipmentNet`	$7.12B	USD	Point-in-time
Total property, plant and equipment, net	`PropertyPlantAndEquipmentNet`	$7.12B	USD	Point-in-time
Total property, plant and equipment, net	`PropertyPlantAndEquipmentNet`	$7.22B	USD	Point-in-time
Total property, plant and equipment, net	`PropertyPlantAndEquipmentNet`	$7.22B	USD	Point-in-time
Goodwill	`Goodwill`	$1.30B	USD	Point-in-time
Goodwill	`Goodwill`	$1.30B	USD	Point-in-time
Goodwill	`Goodwill`	$1.30B	USD	Point-in-time
Goodwill	`Goodwill`	$1.30B	USD	Point-in-time
Intangible assets, net	`IntangibleAssetsNetExcludingGoodwill`	$8.40M	USD	Point-in-time
Intangible assets, net	`IntangibleAssetsNetExcludingGoodwill`	$8.40M	USD	Point-in-time
Intangible assets, net	`IntangibleAssetsNetExcludingGoodwill`	$8.40M	USD	Point-in-time
Intangible assets, net	`IntangibleAssetsNetExcludingGoodwill`	$8.40M	USD	Point-in-time
Regulatory assets, non-current	`RegulatoryAssetsNoncurrent`	$304.40M	USD	Point-in-time
Regulatory assets, non-current	`RegulatoryAssetsNoncurrent`	$304.40M	USD	Point-in-time
Regulatory assets, non-current	`RegulatoryAssetsNoncurrent`	$283.80M	USD	Point-in-time
Regulatory assets, non-current	`RegulatoryAssetsNoncurrent`	$283.80M	USD	Point-in-time
Other assets, non-current	`OtherAssetsNoncurrent`	$62.20M	USD	Point-in-time
Other assets, non-current	`OtherAssetsNoncurrent`	$62.20M	USD	Point-in-time
Other assets, non-current	`OtherAssetsNoncurrent`	$64.30M	USD	Point-in-time
Other assets, non-current	`OtherAssetsNoncurrent`	$64.30M	USD	Point-in-time
Total other assets, non-current	`AssetsNoncurrentOtherThanNoncurrentInvestmentsAndPropertyPlantAndEquipment`	$1.67B	USD	Point-in-time
Total other assets, non-current	`AssetsNoncurrentOtherThanNoncurrentInvestmentsAndPropertyPlantAndEquipment`	$1.67B	USD	Point-in-time
Total other assets, non-current	`AssetsNoncurrentOtherThanNoncurrentInvestmentsAndPropertyPlantAndEquipment`	$1.66B	USD	Point-in-time
Total other assets, non-current	`AssetsNoncurrentOtherThanNoncurrentInvestmentsAndPropertyPlantAndEquipment`	$1.66B	USD	Point-in-time
TOTAL ASSETS	`Assets`	$9.68B	USD	Point-in-time
TOTAL ASSETS	`Assets`	$9.68B	USD	Point-in-time
TOTAL ASSETS	`Assets`	$9.62B	USD	Point-in-time
TOTAL ASSETS	`Assets`	$9.62B	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$186.40M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$186.40M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$132.60M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$132.60M	USD	Point-in-time
Accrued liabilities	`AccruedLiabilitiesCurrent`	$293.30M	USD	Point-in-time
Accrued liabilities	`AccruedLiabilitiesCurrent`	$293.30M	USD	Point-in-time
Accrued liabilities	`AccruedLiabilitiesCurrent`	$263.90M	USD	Point-in-time
Accrued liabilities	`AccruedLiabilitiesCurrent`	$263.90M	USD	Point-in-time
Derivative liabilities, current	`DerivativeLiabilitiesCurrent`	$2.00M	USD	Point-in-time
Derivative liabilities, current	`DerivativeLiabilitiesCurrent`	$2.00M	USD	Point-in-time
Derivative liabilities, current	`DerivativeLiabilitiesCurrent`	$6.50M	USD	Point-in-time
Derivative liabilities, current	`DerivativeLiabilitiesCurrent`	$6.50M	USD	Point-in-time
Regulatory liabilities, current	`RegulatoryLiabilityCurrent`	$98.90M	USD	Point-in-time
Regulatory liabilities, current	`RegulatoryLiabilityCurrent`	$98.90M	USD	Point-in-time
Regulatory liabilities, current	`RegulatoryLiabilityCurrent`	$89.90M	USD	Point-in-time
Regulatory liabilities, current	`RegulatoryLiabilityCurrent`	$89.90M	USD	Point-in-time
Notes payable	`ShortTermBorrowings`	-	USD	Point-in-time
Notes payable	`ShortTermBorrowings`	-	USD	Point-in-time
Notes payable	`ShortTermBorrowings`	-	USD	Point-in-time
Notes payable	`ShortTermBorrowings`	-	USD	Point-in-time
Current maturities of long-term debt	`LongTermDebtCurrent`	$600.00M	USD	Point-in-time
Current maturities of long-term debt	`LongTermDebtCurrent`	$600.00M	USD	Point-in-time
Current maturities of long-term debt	`LongTermDebtCurrent`	$600.00M	USD	Point-in-time
Current maturities of long-term debt	`LongTermDebtCurrent`	$600.00M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$1.19B	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$1.19B	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$1.09B	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$1.09B	USD	Point-in-time
Long-term debt, net of current maturities	`LongTermDebtNoncurrent`	$3.80B	USD	Point-in-time
Long-term debt, net of current maturities	`LongTermDebtNoncurrent`	$3.80B	USD	Point-in-time
Long-term debt, net of current maturities	`LongTermDebtNoncurrent`	$3.80B	USD	Point-in-time
Long-term debt, net of current maturities	`LongTermDebtNoncurrent`	$3.80B	USD	Point-in-time
Deferred income tax liabilities, net	`DeferredIncomeTaxLiabilitiesNet`	$576.10M	USD	Point-in-time
Deferred income tax liabilities, net	`DeferredIncomeTaxLiabilitiesNet`	$576.10M	USD	Point-in-time
Deferred income tax liabilities, net	`DeferredIncomeTaxLiabilitiesNet`	$548.00M	USD	Point-in-time
Deferred income tax liabilities, net	`DeferredIncomeTaxLiabilitiesNet`	$548.00M	USD	Point-in-time
Regulatory liabilities, non-current	`RegulatoryLiabilityNoncurrent`	$463.50M	USD	Point-in-time
Regulatory liabilities, non-current	`RegulatoryLiabilityNoncurrent`	$463.50M	USD	Point-in-time
Regulatory liabilities, non-current	`RegulatoryLiabilityNoncurrent`	$467.70M	USD	Point-in-time
Regulatory liabilities, non-current	`RegulatoryLiabilityNoncurrent`	$467.70M	USD	Point-in-time
Benefit plan liabilities	`PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent`	$123.90M	USD	Point-in-time
Benefit plan liabilities	`PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent`	$123.90M	USD	Point-in-time
Benefit plan liabilities	`PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent`	$124.10M	USD	Point-in-time
Benefit plan liabilities	`PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent`	$124.10M	USD	Point-in-time
Other deferred credits and other liabilities	`OtherLiabilitiesNoncurrent`	$199.30M	USD	Point-in-time
Other deferred credits and other liabilities	`OtherLiabilitiesNoncurrent`	$199.30M	USD	Point-in-time
Other deferred credits and other liabilities	`OtherLiabilitiesNoncurrent`	$188.70M	USD	Point-in-time
Other deferred credits and other liabilities	`OtherLiabilitiesNoncurrent`	$188.70M	USD	Point-in-time
Total deferred credits and other liabilities	`LiabilitiesOtherThanLongtermDebtNoncurrent`	$1.36B	USD	Point-in-time
Total deferred credits and other liabilities	`LiabilitiesOtherThanLongtermDebtNoncurrent`	$1.36B	USD	Point-in-time
Total deferred credits and other liabilities	`LiabilitiesOtherThanLongtermDebtNoncurrent`	$1.33B	USD	Point-in-time
Total deferred credits and other liabilities	`LiabilitiesOtherThanLongtermDebtNoncurrent`	$1.33B	USD	Point-in-time
Commitments, contingencies and guarantees (Note 3)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments, contingencies and guarantees (Note 3)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments, contingencies and guarantees (Note 3)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments, contingencies and guarantees (Note 3)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Common stock $1 par value; 100,000,000 shares authorized; issued 68,969,578 and 68,265,042 shares, respectively	`CommonStockValue`	$69.00M	USD	Point-in-time
Common stock $1 par value; 100,000,000 shares authorized; issued 68,969,578 and 68,265,042 shares, respectively	`CommonStockValue`	$69.00M	USD	Point-in-time
Common stock $1 par value; 100,000,000 shares authorized; issued 68,969,578 and 68,265,042 shares, respectively	`CommonStockValue`	$68.30M	USD	Point-in-time
Common stock $1 par value; 100,000,000 shares authorized; issued 68,969,578 and 68,265,042 shares, respectively	`CommonStockValue`	$68.30M	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapital`	$2.01B	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapital`	$2.01B	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapital`	$2.04B	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapital`	$2.04B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$1.16B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$1.16B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$1.24B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$1.24B	USD	Point-in-time
Treasury stock, at cost - 82,343 and 68,073 shares, respectively	`TreasuryStockValue`	$4.10M	USD	Point-in-time
Treasury stock, at cost - 82,343 and 68,073 shares, respectively	`TreasuryStockValue`	$4.10M	USD	Point-in-time
Treasury stock, at cost - 82,343 and 68,073 shares, respectively	`TreasuryStockValue`	$4.70M	USD	Point-in-time
Treasury stock, at cost - 82,343 and 68,073 shares, respectively	`TreasuryStockValue`	$4.70M	USD	Point-in-time
Accumulated other comprehensive income (loss)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-14.40M	USD	Point-in-time
Accumulated other comprehensive income (loss)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-14.40M	USD	Point-in-time
Accumulated other comprehensive income (loss)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-15.60M	USD	Point-in-time
Accumulated other comprehensive income (loss)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-15.60M	USD	Point-in-time
Accumulated other comprehensive income (loss)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-14.80M	USD	Point-in-time
Accumulated other comprehensive income (loss)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-14.80M	USD	Point-in-time
Accumulated other comprehensive income (loss)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-12.30M	USD	Point-in-time
Accumulated other comprehensive income (loss)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-12.30M	USD	Point-in-time
Total stockholders equity	`StockholdersEquity`	$3.33B	USD	Point-in-time
Total stockholders equity	`StockholdersEquity`	$3.33B	USD	Point-in-time
Total stockholders equity	`StockholdersEquity`	$3.22B	USD	Point-in-time
Total stockholders equity	`StockholdersEquity`	$3.22B	USD	Point-in-time
Non-controlling interest	`NoncontrollingInterestInVariableInterestEntity`	$90.50M	USD	Point-in-time
Non-controlling interest	`NoncontrollingInterestInVariableInterestEntity`	$90.50M	USD	Point-in-time
Non-controlling interest	`NoncontrollingInterestInVariableInterestEntity`	$88.60M	USD	Point-in-time
Non-controlling interest	`NoncontrollingInterestInVariableInterestEntity`	$88.60M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.19B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.19B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.09B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.09B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.42B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.42B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.31B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.31B	USD	Point-in-time
TOTAL LIABILITIES AND TOTAL EQUITY	`LiabilitiesAndStockholdersEquity`	$9.62B	USD	Point-in-time
TOTAL LIABILITIES AND TOTAL EQUITY	`LiabilitiesAndStockholdersEquity`	$9.62B	USD	Point-in-time
TOTAL LIABILITIES AND TOTAL EQUITY	`LiabilitiesAndStockholdersEquity`	$9.68B	USD	Point-in-time
TOTAL LIABILITIES AND TOTAL EQUITY	`LiabilitiesAndStockholdersEquity`	$9.68B	USD	Point-in-time

Income Statement 80 line items

Line Item	Tag	Value	Unit	Period
Revenue	`Revenues`	$726.40M	USD	1 Quarter
Revenue	`Revenues`	$726.40M	USD	1 Quarter
Revenue	`Revenues`	$921.20M	USD	1 Quarter
Revenue	`Revenues`	$921.20M	USD	1 Quarter
Fuel, purchased power and cost of natural gas sold	`FuelPurchasedPowerAndCostOfGasSold`	$316.60M	USD	1 Quarter
Fuel, purchased power and cost of natural gas sold	`FuelPurchasedPowerAndCostOfGasSold`	$316.60M	USD	1 Quarter
Fuel, purchased power and cost of natural gas sold	`FuelPurchasedPowerAndCostOfGasSold`	$526.30M	USD	1 Quarter
Fuel, purchased power and cost of natural gas sold	`FuelPurchasedPowerAndCostOfGasSold`	$526.30M	USD	1 Quarter
Operations and maintenance	`OperatingExpenseMaintenanceOperationsandOtherCostsandExpense`	$133.60M	USD	1 Quarter
Operations and maintenance	`OperatingExpenseMaintenanceOperationsandOtherCostsandExpense`	$133.60M	USD	1 Quarter
Operations and maintenance	`OperatingExpenseMaintenanceOperationsandOtherCostsandExpense`	$141.00M	USD	1 Quarter
Operations and maintenance	`OperatingExpenseMaintenanceOperationsandOtherCostsandExpense`	$141.00M	USD	1 Quarter
Depreciation and amortization	`DepreciationAndAmortization`	$61.60M	USD	1 Quarter
Depreciation and amortization	`DepreciationAndAmortization`	$61.60M	USD	1 Quarter
Depreciation and amortization	`DepreciationAndAmortization`	$65.90M	USD	1 Quarter
Depreciation and amortization	`DepreciationAndAmortization`	$65.90M	USD	1 Quarter
Taxes - property and production	`TaxesExcludingIncomeAndExciseTaxes`	$17.40M	USD	1 Quarter
Taxes - property and production	`TaxesExcludingIncomeAndExciseTaxes`	$17.40M	USD	1 Quarter
Taxes - property and production	`TaxesExcludingIncomeAndExciseTaxes`	$17.00M	USD	1 Quarter
Taxes - property and production	`TaxesExcludingIncomeAndExciseTaxes`	$17.00M	USD	1 Quarter
Total operating expenses	`OperatingExpenses`	$746.30M	USD	1 Quarter
Total operating expenses	`OperatingExpenses`	$746.30M	USD	1 Quarter
Total operating expenses	`OperatingExpenses`	$533.10M	USD	1 Quarter
Total operating expenses	`OperatingExpenses`	$533.10M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$193.30M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$193.30M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$174.90M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$174.90M	USD	1 Quarter
Interest expense incurred net of amounts capitalized	`InterestCostsIncurred`	$46.00M	USD	1 Quarter
Interest expense incurred net of amounts capitalized	`InterestCostsIncurred`	$46.00M	USD	1 Quarter
Interest expense incurred net of amounts capitalized	`InterestCostsIncurred`	$44.10M	USD	1 Quarter
Interest expense incurred net of amounts capitalized	`InterestCostsIncurred`	$44.10M	USD	1 Quarter
Interest income	`InvestmentIncomeInterest`	$600.00K	USD	1 Quarter
Interest income	`InvestmentIncomeInterest`	$600.00K	USD	1 Quarter
Interest income	`InvestmentIncomeInterest`	$2.00M	USD	1 Quarter
Interest income	`InvestmentIncomeInterest`	$2.00M	USD	1 Quarter
Other income (expense), net	`OtherNonoperatingIncomeExpense`	$700.00K	USD	1 Quarter
Other income (expense), net	`OtherNonoperatingIncomeExpense`	$700.00K	USD	1 Quarter
Other income (expense), net	`OtherNonoperatingIncomeExpense`	$-800.00K	USD	1 Quarter
Other income (expense), net	`OtherNonoperatingIncomeExpense`	$-800.00K	USD	1 Quarter
Total other income (expense)	`NonoperatingIncomeExpense`	$-44.80M	USD	1 Quarter
Total other income (expense)	`NonoperatingIncomeExpense`	$-44.80M	USD	1 Quarter
Total other income (expense)	`NonoperatingIncomeExpense`	$-42.80M	USD	1 Quarter
Total other income (expense)	`NonoperatingIncomeExpense`	$-42.80M	USD	1 Quarter
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$148.50M	USD	1 Quarter
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$148.50M	USD	1 Quarter
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$132.10M	USD	1 Quarter
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$132.10M	USD	1 Quarter
Income tax (expense)	`IncomeTaxExpenseBenefit`	$16.90M	USD	1 Quarter
Income tax (expense)	`IncomeTaxExpenseBenefit`	$16.90M	USD	1 Quarter
Income tax (expense)	`IncomeTaxExpenseBenefit`	$14.70M	USD	1 Quarter
Income tax (expense)	`IncomeTaxExpenseBenefit`	$14.70M	USD	1 Quarter
Net income	`ProfitLoss`	$131.60M	USD	1 Quarter
Net income	`ProfitLoss`	$131.60M	USD	1 Quarter
Net income	`ProfitLoss`	$117.40M	USD	1 Quarter
Net income	`ProfitLoss`	$117.40M	USD	1 Quarter
Net income attributable to non-controlling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$3.70M	USD	1 Quarter
Net income attributable to non-controlling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$3.70M	USD	1 Quarter
Net income attributable to non-controlling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$3.30M	USD	1 Quarter
Net income attributable to non-controlling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$3.30M	USD	1 Quarter
Net income available for common stock	`NetIncomeLoss`	$127.90M	USD	1 Quarter
Net income available for common stock	`NetIncomeLoss`	$127.90M	USD	1 Quarter
Net income available for common stock	`NetIncomeLoss`	$114.10M	USD	1 Quarter
Net income available for common stock	`NetIncomeLoss`	$114.10M	USD	1 Quarter
Earnings per share, Basic (usd per share)	`EarningsPerShareBasic`	$1.73	USD	1 Quarter
Earnings per share, Basic (usd per share)	`EarningsPerShareBasic`	$1.73	USD	1 Quarter
Earnings per share, Basic (usd per share)	`EarningsPerShareBasic`	$1.88	USD	1 Quarter
Earnings per share, Basic (usd per share)	`EarningsPerShareBasic`	$1.88	USD	1 Quarter
Earnings per share, Diluted (usd per share)	`EarningsPerShareDiluted`	$1.87	USD	1 Quarter
Earnings per share, Diluted (usd per share)	`EarningsPerShareDiluted`	$1.87	USD	1 Quarter
Earnings per share, Diluted (usd per share)	`EarningsPerShareDiluted`	$1.73	USD	1 Quarter
Earnings per share, Diluted (usd per share)	`EarningsPerShareDiluted`	$1.73	USD	1 Quarter
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	66.00M	shares	1 Quarter
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	66.00M	shares	1 Quarter
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	68.20M	shares	1 Quarter
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	68.20M	shares	1 Quarter
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	66.10M	shares	1 Quarter
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	66.10M	shares	1 Quarter
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	68.30M	shares	1 Quarter
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	68.30M	shares	1 Quarter

Cash Flow Statement 120 line items

Line Item	Tag	Value	Unit	Period
Net income	`ProfitLoss`	$131.60M	USD	1 Quarter
Net income	`ProfitLoss`	$131.60M	USD	1 Quarter
Net income	`ProfitLoss`	$117.40M	USD	1 Quarter
Net income	`ProfitLoss`	$117.40M	USD	1 Quarter
Depreciation and amortization	`DepreciationAndAmortization`	$61.60M	USD	1 Quarter
Depreciation and amortization	`DepreciationAndAmortization`	$61.60M	USD	1 Quarter
Depreciation and amortization	`DepreciationAndAmortization`	$65.90M	USD	1 Quarter
Depreciation and amortization	`DepreciationAndAmortization`	$65.90M	USD	1 Quarter
Deferred financing cost amortization	`AmortizationOfFinancingCostsAndDiscounts`	$2.70M	USD	1 Quarter
Deferred financing cost amortization	`AmortizationOfFinancingCostsAndDiscounts`	$2.70M	USD	1 Quarter
Deferred financing cost amortization	`AmortizationOfFinancingCostsAndDiscounts`	$2.40M	USD	1 Quarter
Deferred financing cost amortization	`AmortizationOfFinancingCostsAndDiscounts`	$2.40M	USD	1 Quarter
Stock compensation	`ShareBasedCompensation`	$2.40M	USD	1 Quarter
Stock compensation	`ShareBasedCompensation`	$2.40M	USD	1 Quarter
Stock compensation	`ShareBasedCompensation`	$1.80M	USD	1 Quarter
Stock compensation	`ShareBasedCompensation`	$1.80M	USD	1 Quarter
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$14.90M	USD	1 Quarter
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$14.90M	USD	1 Quarter
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$16.70M	USD	1 Quarter
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$16.70M	USD	1 Quarter
Employee benefit plans	`PensionAndOtherPostretirementBenefitExpense`	$3.00M	USD	1 Quarter
Employee benefit plans	`PensionAndOtherPostretirementBenefitExpense`	$3.00M	USD	1 Quarter
Employee benefit plans	`PensionAndOtherPostretirementBenefitExpense`	$3.00M	USD	1 Quarter
Employee benefit plans	`PensionAndOtherPostretirementBenefitExpense`	$3.00M	USD	1 Quarter
Other adjustments, net	`OtherNoncashIncomeExpense`	$2.90M	USD	1 Quarter
Other adjustments, net	`OtherNoncashIncomeExpense`	$2.90M	USD	1 Quarter
Other adjustments, net	`OtherNoncashIncomeExpense`	$300.00K	USD	1 Quarter
Other adjustments, net	`OtherNoncashIncomeExpense`	$300.00K	USD	1 Quarter
Materials, supplies and fuel	`IncreaseDecreaseInInventories`	$-76.10M	USD	1 Quarter
Materials, supplies and fuel	`IncreaseDecreaseInInventories`	$-76.10M	USD	1 Quarter
Materials, supplies and fuel	`IncreaseDecreaseInInventories`	$-30.40M	USD	1 Quarter
Materials, supplies and fuel	`IncreaseDecreaseInInventories`	$-30.40M	USD	1 Quarter
Accounts receivable and other current assets	`IncreaseDecreaseInAccountsReceivableAndOtherOperatingAssets`	$-28.70M	USD	1 Quarter
Accounts receivable and other current assets	`IncreaseDecreaseInAccountsReceivableAndOtherOperatingAssets`	$-28.70M	USD	1 Quarter
Accounts receivable and other current assets	`IncreaseDecreaseInAccountsReceivableAndOtherOperatingAssets`	$11.30M	USD	1 Quarter
Accounts receivable and other current assets	`IncreaseDecreaseInAccountsReceivableAndOtherOperatingAssets`	$11.30M	USD	1 Quarter
Accounts payable and other current liabilities	`IncreaseDecreaseInOtherAccountsPayableAndAccruedLiabilities`	$-59.60M	USD	1 Quarter
Accounts payable and other current liabilities	`IncreaseDecreaseInOtherAccountsPayableAndAccruedLiabilities`	$-59.60M	USD	1 Quarter
Accounts payable and other current liabilities	`IncreaseDecreaseInOtherAccountsPayableAndAccruedLiabilities`	$-127.20M	USD	1 Quarter
Accounts payable and other current liabilities	`IncreaseDecreaseInOtherAccountsPayableAndAccruedLiabilities`	$-127.20M	USD	1 Quarter
Regulatory assets	`IncreaseDecreaseInOtherRegulatoryAssets`	$-154.70M	USD	1 Quarter
Regulatory assets	`IncreaseDecreaseInOtherRegulatoryAssets`	$-154.70M	USD	1 Quarter
Regulatory assets	`IncreaseDecreaseInOtherRegulatoryAssets`	$-54.80M	USD	1 Quarter
Regulatory assets	`IncreaseDecreaseInOtherRegulatoryAssets`	$-54.80M	USD	1 Quarter
Other operating activities, net	`IncreaseDecreaseInOtherOperatingCapitalNet`	$2.90M	USD	1 Quarter
Other operating activities, net	`IncreaseDecreaseInOtherOperatingCapitalNet`	$2.90M	USD	1 Quarter
Other operating activities, net	`IncreaseDecreaseInOtherOperatingCapitalNet`	$1.80M	USD	1 Quarter
Other operating activities, net	`IncreaseDecreaseInOtherOperatingCapitalNet`	$1.80M	USD	1 Quarter
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$233.40M	USD	1 Quarter
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$233.40M	USD	1 Quarter
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$328.70M	USD	1 Quarter
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$328.70M	USD	1 Quarter
Property, plant and equipment additions	`PaymentsToAcquirePropertyPlantAndEquipment`	$119.10M	USD	1 Quarter
Property, plant and equipment additions	`PaymentsToAcquirePropertyPlantAndEquipment`	$119.10M	USD	1 Quarter
Property, plant and equipment additions	`PaymentsToAcquirePropertyPlantAndEquipment`	$176.20M	USD	1 Quarter
Property, plant and equipment additions	`PaymentsToAcquirePropertyPlantAndEquipment`	$176.20M	USD	1 Quarter
Other investing activities	`PaymentsForProceedsFromOtherInvestingActivities`	$700.00K	USD	1 Quarter
Other investing activities	`PaymentsForProceedsFromOtherInvestingActivities`	$700.00K	USD	1 Quarter
Other investing activities	`PaymentsForProceedsFromOtherInvestingActivities`	$-17.60M	USD	1 Quarter
Other investing activities	`PaymentsForProceedsFromOtherInvestingActivities`	$-17.60M	USD	1 Quarter
Net cash (used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-176.90M	USD	1 Quarter
Net cash (used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-176.90M	USD	1 Quarter
Net cash (used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-101.50M	USD	1 Quarter
Net cash (used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-101.50M	USD	1 Quarter
Dividends paid on common stock	`PaymentsOfDividends`	$41.40M	USD	1 Quarter
Dividends paid on common stock	`PaymentsOfDividends`	$41.40M	USD	1 Quarter
Dividends paid on common stock	`PaymentsOfDividends`	$44.40M	USD	1 Quarter
Dividends paid on common stock	`PaymentsOfDividends`	$44.40M	USD	1 Quarter
Common stock issued	`ProceedsFromIssuanceOfCommonStock`	$31.20M	USD	1 Quarter
Common stock issued	`ProceedsFromIssuanceOfCommonStock`	$31.20M	USD	1 Quarter
Common stock issued	`ProceedsFromIssuanceOfCommonStock`	$27.40M	USD	1 Quarter
Common stock issued	`ProceedsFromIssuanceOfCommonStock`	$27.40M	USD	1 Quarter
Net borrowings (payments) of Revolving Credit Facility and CP Program	`NetPaymentsBorrowingsOfRevolvingCreditFacilityAndCommercialPaperProgram`	$-535.60M	USD	1 Quarter
Net borrowings (payments) of Revolving Credit Facility and CP Program	`NetPaymentsBorrowingsOfRevolvingCreditFacilityAndCommercialPaperProgram`	$-535.60M	USD	1 Quarter
Net borrowings (payments) of Revolving Credit Facility and CP Program	`NetPaymentsBorrowingsOfRevolvingCreditFacilityAndCommercialPaperProgram`	-	USD	1 Quarter
Net borrowings (payments) of Revolving Credit Facility and CP Program	`NetPaymentsBorrowingsOfRevolvingCreditFacilityAndCommercialPaperProgram`	-	USD	1 Quarter
Long-term debt - issuance	`ProceedsFromIssuanceOfLongTermDebt`	$350.00M	USD	1 Quarter
Long-term debt - issuance	`ProceedsFromIssuanceOfLongTermDebt`	$350.00M	USD	1 Quarter
Long-term debt - issuance	`ProceedsFromIssuanceOfLongTermDebt`	-	USD	1 Quarter
Long-term debt - issuance	`ProceedsFromIssuanceOfLongTermDebt`	-	USD	1 Quarter
Distributions to non-controlling interests	`PaymentsToMinorityShareholders`	$5.60M	USD	1 Quarter
Distributions to non-controlling interests	`PaymentsToMinorityShareholders`	$5.60M	USD	1 Quarter
Distributions to non-controlling interests	`PaymentsToMinorityShareholders`	$4.50M	USD	1 Quarter
Distributions to non-controlling interests	`PaymentsToMinorityShareholders`	$4.50M	USD	1 Quarter
Other financing activities	`ProceedsFromPaymentsForOtherFinancingActivities`	$-5.00M	USD	1 Quarter
Other financing activities	`ProceedsFromPaymentsForOtherFinancingActivities`	$-5.00M	USD	1 Quarter
Other financing activities	`ProceedsFromPaymentsForOtherFinancingActivities`	$-1.00M	USD	1 Quarter
Other financing activities	`ProceedsFromPaymentsForOtherFinancingActivities`	$-1.00M	USD	1 Quarter
Net cash (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-209.10M	USD	1 Quarter
Net cash (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-209.10M	USD	1 Quarter
Net cash (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-19.80M	USD	1 Quarter
Net cash (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-19.80M	USD	1 Quarter
Net change in cash, restricted cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect`	$18.10M	USD	1 Quarter
Net change in cash, restricted cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect`	$18.10M	USD	1 Quarter
Net change in cash, restricted cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect`	$36.70M	USD	1 Quarter
Net change in cash, restricted cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect`	$36.70M	USD	1 Quarter
Cash, restricted cash and cash equivalents beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$27.00M	USD	Point-in-time
Cash, restricted cash and cash equivalents beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$27.00M	USD	Point-in-time
Cash, restricted cash and cash equivalents beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$45.10M	USD	Point-in-time
Cash, restricted cash and cash equivalents beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$45.10M	USD	Point-in-time
Cash, restricted cash and cash equivalents beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$93.00M	USD	Point-in-time
Cash, restricted cash and cash equivalents beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$93.00M	USD	Point-in-time
Cash, restricted cash and cash equivalents beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$129.70M	USD	Point-in-time
Cash, restricted cash and cash equivalents beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$129.70M	USD	Point-in-time
Cash, restricted cash and cash equivalents end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$27.00M	USD	Point-in-time
Cash, restricted cash and cash equivalents end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$27.00M	USD	Point-in-time
Cash, restricted cash and cash equivalents end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$45.10M	USD	Point-in-time
Cash, restricted cash and cash equivalents end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$45.10M	USD	Point-in-time
Cash, restricted cash and cash equivalents end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$93.00M	USD	Point-in-time
Cash, restricted cash and cash equivalents end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$93.00M	USD	Point-in-time
Cash, restricted cash and cash equivalents end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$129.70M	USD	Point-in-time
Cash, restricted cash and cash equivalents end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$129.70M	USD	Point-in-time
Interest (net of amounts capitalized)	`InterestPaidNet`	$33.60M	USD	1 Quarter
Interest (net of amounts capitalized)	`InterestPaidNet`	$33.60M	USD	1 Quarter
Interest (net of amounts capitalized)	`InterestPaidNet`	$27.60M	USD	1 Quarter
Interest (net of amounts capitalized)	`InterestPaidNet`	$27.60M	USD	1 Quarter
Accrued property, plant and equipment purchases at March 31,	`CapitalExpendituresIncurredButNotYetPaid`	$37.70M	USD	1 Quarter
Accrued property, plant and equipment purchases at March 31,	`CapitalExpendituresIncurredButNotYetPaid`	$37.70M	USD	1 Quarter
Accrued property, plant and equipment purchases at March 31,	`CapitalExpendituresIncurredButNotYetPaid`	$42.10M	USD	1 Quarter
Accrued property, plant and equipment purchases at March 31,	`CapitalExpendituresIncurredButNotYetPaid`	$42.10M	USD	1 Quarter

Stockholders Equity 48 line items

Line Item	Tag	Value	Unit	Period
Dividends on common stock (usd per share)	`CommonStockDividendsPerShareCashPaid`	$0.65	USD	1 Quarter
Dividends on common stock (usd per share)	`CommonStockDividendsPerShareCashPaid`	$0.65	USD	1 Quarter
Dividends on common stock (usd per share)	`CommonStockDividendsPerShareCashPaid`	$0.62	USD	1 Quarter
Dividends on common stock (usd per share)	`CommonStockDividendsPerShareCashPaid`	$0.62	USD	1 Quarter
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.19B	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.19B	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.09B	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.09B	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.42B	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.42B	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.31B	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.31B	USD	Point-in-time
Net income	`ProfitLoss`	$131.60M	USD	1 Quarter
Net income	`ProfitLoss`	$131.60M	USD	1 Quarter
Net income	`ProfitLoss`	$117.40M	USD	1 Quarter
Net income	`ProfitLoss`	$117.40M	USD	1 Quarter
Other comprehensive income, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$1.20M	USD	1 Quarter
Other comprehensive income, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$1.20M	USD	1 Quarter
Other comprehensive income, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$2.50M	USD	1 Quarter
Other comprehensive income, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$2.50M	USD	1 Quarter
Dividends on common stock	`DividendsCommonStockCash`	$41.40M	USD	1 Quarter
Dividends on common stock	`DividendsCommonStockCash`	$41.40M	USD	1 Quarter
Dividends on common stock	`DividendsCommonStockCash`	$44.40M	USD	1 Quarter
Dividends on common stock	`DividendsCommonStockCash`	$44.40M	USD	1 Quarter
Share-based compensation	`StockIssuedDuringPeriodValueShareBasedCompensation`	$1.70M	USD	1 Quarter
Share-based compensation	`StockIssuedDuringPeriodValueShareBasedCompensation`	$1.70M	USD	1 Quarter
Share-based compensation	`StockIssuedDuringPeriodValueShareBasedCompensation`	$1.40M	USD	1 Quarter
Share-based compensation	`StockIssuedDuringPeriodValueShareBasedCompensation`	$1.40M	USD	1 Quarter
Issuance of common stock	`StockIssuedDuringPeriodValueNewIssues`	$27.70M	USD	1 Quarter
Issuance of common stock	`StockIssuedDuringPeriodValueNewIssues`	$27.70M	USD	1 Quarter
Issuance of common stock	`StockIssuedDuringPeriodValueNewIssues`	$31.50M	USD	1 Quarter
Issuance of common stock	`StockIssuedDuringPeriodValueNewIssues`	$31.50M	USD	1 Quarter
Issuance costs	`AdjustmentsToAdditionalPaidInCapitalStockIssuedIssuanceCosts`	$300.00K	USD	1 Quarter
Issuance costs	`AdjustmentsToAdditionalPaidInCapitalStockIssuedIssuanceCosts`	$300.00K	USD	1 Quarter
Issuance costs	`AdjustmentsToAdditionalPaidInCapitalStockIssuedIssuanceCosts`	$300.00K	USD	1 Quarter
Issuance costs	`AdjustmentsToAdditionalPaidInCapitalStockIssuedIssuanceCosts`	$300.00K	USD	1 Quarter
Distributions to non-controlling interest	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$5.60M	USD	1 Quarter
Distributions to non-controlling interest	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$5.60M	USD	1 Quarter
Distributions to non-controlling interest	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$4.50M	USD	1 Quarter
Distributions to non-controlling interest	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$4.50M	USD	1 Quarter
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.19B	USD	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.19B	USD	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.09B	USD	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.09B	USD	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.42B	USD	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.42B	USD	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.31B	USD	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.31B	USD	Point-in-time

Comprehensive Income 24 line items

Line Item	Tag	Value	Unit	Period
Net income	`ProfitLoss`	$131.60M	USD	1 Quarter
Net income	`ProfitLoss`	$131.60M	USD	1 Quarter
Net income	`ProfitLoss`	$117.40M	USD	1 Quarter
Net income	`ProfitLoss`	$117.40M	USD	1 Quarter
Net unrealized gains (losses) on commodity derivatives (net of tax of $0.0 and $0.3, respectively)	`OtherComprehensiveIncomeLossDerivativeExcludedComponentIncreaseDecreaseAfterAdjustmentsTax`	$100.00K	USD	1 Quarter
Net unrealized gains (losses) on commodity derivatives (net of tax of $0.0 and $0.3, respectively)	`OtherComprehensiveIncomeLossDerivativeExcludedComponentIncreaseDecreaseAfterAdjustmentsTax`	$100.00K	USD	1 Quarter
Net unrealized gains (losses) on commodity derivatives (net of tax of $0.0 and $0.3, respectively)	`OtherComprehensiveIncomeLossDerivativeExcludedComponentIncreaseDecreaseAfterAdjustmentsTax`	$900.00K	USD	1 Quarter
Net unrealized gains (losses) on commodity derivatives (net of tax of $0.0 and $0.3, respectively)	`OtherComprehensiveIncomeLossDerivativeExcludedComponentIncreaseDecreaseAfterAdjustmentsTax`	$900.00K	USD	1 Quarter
Other comprehensive income, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$1.20M	USD	1 Quarter
Other comprehensive income, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$1.20M	USD	1 Quarter
Other comprehensive income, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$2.50M	USD	1 Quarter
Other comprehensive income, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$2.50M	USD	1 Quarter
Comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$134.10M	USD	1 Quarter
Comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$134.10M	USD	1 Quarter
Comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$118.60M	USD	1 Quarter
Comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$118.60M	USD	1 Quarter
Less: comprehensive income attributable to non-controlling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$3.70M	USD	1 Quarter
Less: comprehensive income attributable to non-controlling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$3.70M	USD	1 Quarter
Less: comprehensive income attributable to non-controlling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$3.30M	USD	1 Quarter
Less: comprehensive income attributable to non-controlling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$3.30M	USD	1 Quarter
Comprehensive income available for common stock	`ComprehensiveIncomeNetOfTax`	$115.30M	USD	1 Quarter
Comprehensive income available for common stock	`ComprehensiveIncomeNetOfTax`	$115.30M	USD	1 Quarter
Comprehensive income available for common stock	`ComprehensiveIncomeNetOfTax`	$130.40M	USD	1 Quarter
Comprehensive income available for common stock	`ComprehensiveIncomeNetOfTax`	$130.40M	USD	1 Quarter

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