10-Q Filing

ALLIANT ENERGY CORP CIK: 352541 Q2 2016

Filing Information

Form Type	10-Q
Accession Number	`0000352541-16-000165`
Period End Date	20160630
Filing Date	20160802
Fiscal Year	2016
Fiscal Period	Q2
XBRL Instance	lnt-20160630.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 89 Income Statement 132 Cash Flow Statement 62

Balance Sheet 89 line items

Line Item	Tag	Value	Unit	Period
Common stock, par value	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Common stock, par value	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	240.00M	shares	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	480.00M	shares	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	480.00M	shares	Point-in-time
Common stock, shares outstanding (in shares)	`CommonStockSharesOutstanding`	227.33M	shares	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$6.50M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$5.80M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$56.90M	USD	Point-in-time
Common stock, shares outstanding (in shares)	`CommonStockSharesOutstanding`	226.92M	shares	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$54.80M	USD	Point-in-time
Shares in deferred compensation trust (in shares)	`CommonStockHeldInTrustShares`	430,964.00	shares	Point-in-time
Shares in deferred compensation trust (in shares)	`CommonStockHeldInTrustShares`	430,186.00	shares	Point-in-time
Accounts receivable, less allowance for doubtful accounts	`AccountsReceivableNetCurrent`	$397.60M	USD	Point-in-time
Accounts receivable, less allowance for doubtful accounts	`AccountsReceivableNetCurrent`	$316.30M	USD	Point-in-time
Production fuel, at weighted average cost	`EnergyRelatedInventoryOtherFossilFuel`	$98.80M	USD	Point-in-time
Shares in deferred compensation trust, weighted average cost per share (in dollars per share)	`CommonStockHeldInTrustWeightedAverageValuePerShare`	$19.84	USD	Point-in-time
Shares in deferred compensation trust, weighted average cost per share (in dollars per share)	`CommonStockHeldInTrustWeightedAverageValuePerShare`	$22.25	USD	Point-in-time
Production fuel, at weighted average cost	`EnergyRelatedInventoryOtherFossilFuel`	$104.30M	USD	Point-in-time
Gas stored underground, at weighted average cost	`EnergyRelatedInventoryGasStoredUnderground`	$21.60M	USD	Point-in-time
Gas stored underground, at weighted average cost	`EnergyRelatedInventoryGasStoredUnderground`	$43.30M	USD	Point-in-time
Materials and supplies, at weighted average cost	`InventoryRawMaterialsAndSupplies`	$83.20M	USD	Point-in-time
Materials and supplies, at weighted average cost	`InventoryRawMaterialsAndSupplies`	$81.40M	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsCurrent`	$71.60M	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsCurrent`	$120.20M	USD	Point-in-time
Other	`OtherAssetsCurrent`	$98.80M	USD	Point-in-time
Other	`OtherAssetsCurrent`	$79.70M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$702.30M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$826.80M	USD	Point-in-time
Property, plant and equipment, net	`PropertyPlantAndEquipmentNet`	$9.52B	USD	Point-in-time
Property, plant and equipment, net	`PropertyPlantAndEquipmentNet`	$9.85B	USD	Point-in-time
Investment in American Transmission Company LLC	`InvestmentsBusinessLine1`	$293.30M	USD	Point-in-time
Investment in American Transmission Company LLC	`InvestmentsBusinessLine1`	$303.50M	USD	Point-in-time
Other	`OtherLongTermInvestmentsAndMarketableSecurities`	$21.30M	USD	Point-in-time
Other	`OtherLongTermInvestmentsAndMarketableSecurities`	$53.00M	USD	Point-in-time
Total investments	`LongTermInvestments`	$324.80M	USD	Point-in-time
Total investments	`LongTermInvestments`	$346.30M	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsNoncurrent`	$1.80B	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsNoncurrent`	$1.79B	USD	Point-in-time
Deferred charges and other	`OtherAssetsNoncurrent`	$14.60M	USD	Point-in-time
Deferred charges and other	`OtherAssetsNoncurrent`	$10.90M	USD	Point-in-time
Total other assets	`DeferredChargesRegulatoryAssetsAndOtherAssetsNoncurrent`	$1.80B	USD	Point-in-time
Total other assets	`DeferredChargesRegulatoryAssetsAndOtherAssetsNoncurrent`	$1.81B	USD	Point-in-time
Total assets	`Assets`	$12.50B	USD	Point-in-time
Total assets	`Assets`	$12.69B	USD	Point-in-time
Current maturities of long-term debt	`LongTermDebtCurrent`	$313.40M	USD	Point-in-time
Current maturities of long-term debt	`LongTermDebtCurrent`	$314.00M	USD	Point-in-time
Commercial paper	`CommercialPaper`	$220.60M	USD	Point-in-time
Commercial paper	`CommercialPaper`	$159.80M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$353.00M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$402.40M	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityCurrent`	$187.10M	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityCurrent`	$201.30M	USD	Point-in-time
Other	`OtherLiabilitiesCurrent`	$296.60M	USD	Point-in-time
Other	`OtherLiabilitiesCurrent`	$284.30M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$1.36B	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$1.37B	USD	Point-in-time
Long-term debt, net (excluding current portion)	`LongTermDebtNoncurrent`	$3.59B	USD	Point-in-time
Long-term debt, net (excluding current portion)	`LongTermDebtNoncurrent`	$3.52B	USD	Point-in-time
Deferred tax liabilities	`DeferredTaxLiabilitiesNoncurrent`	$2.38B	USD	Point-in-time
Deferred tax liabilities	`DeferredTaxLiabilitiesNoncurrent`	$2.47B	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityNoncurrent`	$510.00M	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityNoncurrent`	$550.60M	USD	Point-in-time
Pension and other benefit obligations	`PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent`	$452.20M	USD	Point-in-time
Pension and other benefit obligations	`PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent`	$451.80M	USD	Point-in-time
Other	`OtherLiabilitiesNoncurrent`	$297.30M	USD	Point-in-time
Other	`OtherLiabilitiesNoncurrent`	$306.00M	USD	Point-in-time
Total other liabilities	`DeferredCreditsAndOtherLiabilities`	$3.73B	USD	Point-in-time
Total other liabilities	`DeferredCreditsAndOtherLiabilities`	$3.69B	USD	Point-in-time
Commitments and contingencies (Note 13)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies (Note 13)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Common stock	`CommonStockValue`	$2.30M	USD	Point-in-time
Common stock	`CommonStockValue`	$1.10M	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$1.68B	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$1.66B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$2.07B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$2.12B	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-400.00K	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-400.00K	USD	Point-in-time
Shares in deferred compensation trust - 430,964 and 430,186 shares at a weighted average cost of $22.25 and $19.84 per share	`CommonStockHeldInTrust`	$9.60M	USD	Point-in-time
Shares in deferred compensation trust - 430,964 and 430,186 shares at a weighted average cost of $22.25 and $19.84 per share	`CommonStockHeldInTrust`	$8.50M	USD	Point-in-time
Total common equity	`StockholdersEquity`	$3.79B	USD	Point-in-time
Total common equity	`StockholdersEquity`	$3.72B	USD	Point-in-time
Cumulative preferred stock of Interstate Power and Light Company	`MinorityInterestAmountRepresentedByPreferredStock`	$200.00M	USD	Point-in-time
Cumulative preferred stock of Interstate Power and Light Company	`MinorityInterestAmountRepresentedByPreferredStock`	$200.00M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.92B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.99B	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$12.69B	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$12.50B	USD	Point-in-time

Income Statement 132 line items

Line Item	Tag	Value	Unit	Period
Electric utility	`ElectricDomesticRegulatedRevenue`	$1.31B	USD	2 Qtrs
Electric utility	`ElectricDomesticRegulatedRevenue`	$675.90M	USD	1 Quarter
Electric utility	`ElectricDomesticRegulatedRevenue`	$1.34B	USD	2 Qtrs
Electric utility	`ElectricDomesticRegulatedRevenue`	$640.40M	USD	1 Quarter
Gas utility	`GasDomesticRegulatedRevenue`	$51.70M	USD	1 Quarter
Gas utility	`GasDomesticRegulatedRevenue`	$250.10M	USD	2 Qtrs
Gas utility	`GasDomesticRegulatedRevenue`	$57.00M	USD	1 Quarter
Gas utility	`GasDomesticRegulatedRevenue`	$209.20M	USD	2 Qtrs
Other utility	`OtherSalesRevenueNet`	$12.40M	USD	1 Quarter
Other utility	`OtherSalesRevenueNet`	$25.60M	USD	2 Qtrs
Other utility	`OtherSalesRevenueNet`	$31.20M	USD	2 Qtrs
Other utility	`OtherSalesRevenueNet`	$14.80M	USD	1 Quarter
Non-regulated	`UnregulatedOperatingRevenue`	$21.60M	USD	2 Qtrs
Non-regulated	`UnregulatedOperatingRevenue`	$9.30M	USD	1 Quarter
Non-regulated	`UnregulatedOperatingRevenue`	$10.30M	USD	1 Quarter
Non-regulated	`UnregulatedOperatingRevenue`	$18.80M	USD	2 Qtrs
Total operating revenues	`Revenues`	$717.20M	USD	1 Quarter
Total operating revenues	`Revenues`	$754.60M	USD	1 Quarter
Total operating revenues	`Revenues`	$1.61B	USD	2 Qtrs
Total operating revenues	`Revenues`	$1.60B	USD	2 Qtrs
Electric production fuel and purchased power	`ElectricProductionExpense`	$400.40M	USD	2 Qtrs
Electric production fuel and purchased power	`ElectricProductionExpense`	$401.10M	USD	2 Qtrs
Electric production fuel and purchased power	`ElectricProductionExpense`	$199.50M	USD	1 Quarter
Electric production fuel and purchased power	`ElectricProductionExpense`	$185.20M	USD	1 Quarter
Electric transmission service	`CostOfTransmission`	$130.30M	USD	1 Quarter
Electric transmission service	`CostOfTransmission`	$258.20M	USD	2 Qtrs
Electric transmission service	`CostOfTransmission`	$116.90M	USD	1 Quarter
Electric transmission service	`CostOfTransmission`	$240.10M	USD	2 Qtrs
Cost of gas sold	`CostOfDomesticRegulatedGasRevenue`	$24.60M	USD	1 Quarter
Cost of gas sold	`CostOfDomesticRegulatedGasRevenue`	$119.80M	USD	2 Qtrs
Cost of gas sold	`CostOfDomesticRegulatedGasRevenue`	$21.90M	USD	1 Quarter
Cost of gas sold	`CostOfDomesticRegulatedGasRevenue`	$152.70M	USD	2 Qtrs
Other operation and maintenance	`OtherCostAndExpenseOperating`	$305.20M	USD	2 Qtrs
Other operation and maintenance	`OtherCostAndExpenseOperating`	$289.60M	USD	2 Qtrs
Other operation and maintenance	`OtherCostAndExpenseOperating`	$144.50M	USD	1 Quarter
Other operation and maintenance	`OtherCostAndExpenseOperating`	$157.30M	USD	1 Quarter
Depreciation and amortization	`DepreciationAndAmortization`	$200.60M	USD	2 Qtrs
Depreciation and amortization	`DepreciationAndAmortization`	$100.40M	USD	1 Quarter
Depreciation and amortization	`DepreciationAndAmortization`	$102.10M	USD	1 Quarter
Depreciation and amortization	`DepreciationAndAmortization`	$204.60M	USD	2 Qtrs
Taxes other than income taxes	`TaxesExcludingIncomeAndExciseTaxes`	$26.50M	USD	1 Quarter
Taxes other than income taxes	`TaxesExcludingIncomeAndExciseTaxes`	$51.30M	USD	2 Qtrs
Taxes other than income taxes	`TaxesExcludingIncomeAndExciseTaxes`	$53.00M	USD	2 Qtrs
Taxes other than income taxes	`TaxesExcludingIncomeAndExciseTaxes`	$25.00M	USD	1 Quarter
Total operating expenses	`CostsAndExpenses`	$626.00M	USD	1 Quarter
Total operating expenses	`CostsAndExpenses`	$1.35B	USD	2 Qtrs
Total operating expenses	`CostsAndExpenses`	$608.20M	USD	1 Quarter
Total operating expenses	`CostsAndExpenses`	$1.32B	USD	2 Qtrs
Operating income	`OperatingIncomeLoss`	$274.50M	USD	2 Qtrs
Operating income	`OperatingIncomeLoss`	$261.90M	USD	2 Qtrs
Operating income	`OperatingIncomeLoss`	$128.60M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$109.00M	USD	1 Quarter
Interest expense	`InterestExpense`	$93.10M	USD	2 Qtrs
Interest expense	`InterestExpense`	$48.00M	USD	1 Quarter
Interest expense	`InterestExpense`	$46.50M	USD	1 Quarter
Interest expense	`InterestExpense`	$96.00M	USD	2 Qtrs
Equity income from unconsolidated investments, net	`IncomeLossFromEquityMethodInvestments`	$19.60M	USD	2 Qtrs
Equity income from unconsolidated investments, net	`IncomeLossFromEquityMethodInvestments`	$17.80M	USD	2 Qtrs
Equity income from unconsolidated investments, net	`IncomeLossFromEquityMethodInvestments`	$11.30M	USD	1 Quarter
Equity income from unconsolidated investments, net	`IncomeLossFromEquityMethodInvestments`	$9.10M	USD	1 Quarter
Allowance for funds used during construction	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionAdditions`	$8.60M	USD	1 Quarter
Allowance for funds used during construction	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionAdditions`	$15.40M	USD	2 Qtrs
Allowance for funds used during construction	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionAdditions`	$28.50M	USD	2 Qtrs
Allowance for funds used during construction	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionAdditions`	$15.30M	USD	1 Quarter
Interest income and other	`OtherNonoperatingIncomeExpense`	-	USD	1 Quarter
Interest income and other	`OtherNonoperatingIncomeExpense`	$200.00K	USD	2 Qtrs
Interest income and other	`OtherNonoperatingIncomeExpense`	$300.00K	USD	2 Qtrs
Interest income and other	`OtherNonoperatingIncomeExpense`	$200.00K	USD	1 Quarter
Total interest expense and other	`NonoperatingIncomeExpense`	$-59.60M	USD	2 Qtrs
Total interest expense and other	`NonoperatingIncomeExpense`	$-26.40M	USD	1 Quarter
Total interest expense and other	`NonoperatingIncomeExpense`	$-47.70M	USD	2 Qtrs
Total interest expense and other	`NonoperatingIncomeExpense`	$-23.60M	USD	1 Quarter
Income from continuing operations before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$82.60M	USD	1 Quarter
Income from continuing operations before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$226.80M	USD	2 Qtrs
Income from continuing operations before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$202.30M	USD	2 Qtrs
Income from continuing operations before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$105.00M	USD	1 Quarter
Income tax expense (benefit)	`IncomeTaxExpenseBenefit`	$39.70M	USD	2 Qtrs
Income tax expense (benefit)	`IncomeTaxExpenseBenefit`	$31.70M	USD	2 Qtrs
Income tax expense (benefit)	`IncomeTaxExpenseBenefit`	$11.20M	USD	1 Quarter
Income tax expense (benefit)	`IncomeTaxExpenseBenefit`	$18.10M	USD	1 Quarter
Income from continuing operations, net of tax	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$86.90M	USD	1 Quarter
Income from continuing operations, net of tax	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$170.60M	USD	2 Qtrs
Income from continuing operations, net of tax	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$187.10M	USD	2 Qtrs
Income from continuing operations, net of tax	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$71.40M	USD	1 Quarter
Loss from discontinued operations, net of tax	`IncomeLossFromDiscontinuedOperationsNetOfTax`	$-1.30M	USD	2 Qtrs
Loss from discontinued operations, net of tax	`IncomeLossFromDiscontinuedOperationsNetOfTax`	$-1.60M	USD	2 Qtrs
Loss from discontinued operations, net of tax	`IncomeLossFromDiscontinuedOperationsNetOfTax`	$-1.30M	USD	1 Quarter
Loss from discontinued operations, net of tax	`IncomeLossFromDiscontinuedOperationsNetOfTax`	$-500.00K	USD	1 Quarter
Net income	`NetIncomeLoss`	$169.30M	USD	2 Qtrs
Net income	`NetIncomeLoss`	$185.50M	USD	2 Qtrs
Net income	`NetIncomeLoss`	$70.10M	USD	1 Quarter
Net income	`NetIncomeLoss`	$86.40M	USD	1 Quarter
Preferred dividend requirements of Interstate Power and Light Company	`DividendsPreferredStock`	$2.50M	USD	1 Quarter
Preferred dividend requirements of Interstate Power and Light Company	`DividendsPreferredStock`	$2.50M	USD	1 Quarter
Preferred dividend requirements of Interstate Power and Light Company	`DividendsPreferredStock`	$5.10M	USD	2 Qtrs
Preferred dividend requirements of Interstate Power and Light Company	`DividendsPreferredStock`	$5.10M	USD	2 Qtrs
Net income (loss) attributable to common shareowners	`NetIncomeLossAvailableToCommonStockholdersBasic`	$164.20M	USD	2 Qtrs
Net income (loss) attributable to common shareowners	`NetIncomeLossAvailableToCommonStockholdersBasic`	$180.40M	USD	2 Qtrs
Net income (loss) attributable to common shareowners	`NetIncomeLossAvailableToCommonStockholdersBasic`	$67.60M	USD	1 Quarter
Net income (loss) attributable to common shareowners	`NetIncomeLossAvailableToCommonStockholdersBasic`	$83.90M	USD	1 Quarter
Weighted average number of common shares outstanding (basic and diluted) (in shares)	`WeightedAverageNumberOfShareOutstandingBasicAndDiluted`	227.00M	shares	1 Quarter
Weighted average number of common shares outstanding (basic and diluted) (in shares)	`WeightedAverageNumberOfShareOutstandingBasicAndDiluted`	226.20M	shares	1 Quarter
Weighted average number of common shares outstanding (basic and diluted) (in shares)	`WeightedAverageNumberOfShareOutstandingBasicAndDiluted`	226.90M	shares	2 Qtrs
Weighted average number of common shares outstanding (basic and diluted) (in shares)	`WeightedAverageNumberOfShareOutstandingBasicAndDiluted`	224.20M	shares	2 Qtrs
Income from continuing operations, net of tax (in dollars per share)	`IncomeLossFromContinuingOperationsPerBasicAndDilutedShare`	$0.80	USD	2 Qtrs
Income from continuing operations, net of tax (in dollars per share)	`IncomeLossFromContinuingOperationsPerBasicAndDilutedShare`	$0.74	USD	2 Qtrs
Income from continuing operations, net of tax (in dollars per share)	`IncomeLossFromContinuingOperationsPerBasicAndDilutedShare`	$0.31	USD	1 Quarter
Income from continuing operations, net of tax (in dollars per share)	`IncomeLossFromContinuingOperationsPerBasicAndDilutedShare`	$0.37	USD	1 Quarter
Loss from discontinued operations, net of tax (in dollars per share)	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicAndDilutedShare`	-	USD	1 Quarter
Loss from discontinued operations, net of tax (in dollars per share)	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicAndDilutedShare`	$-0.01	USD	2 Qtrs
Loss from discontinued operations, net of tax (in dollars per share)	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicAndDilutedShare`	-	USD	2 Qtrs
Loss from discontinued operations, net of tax (in dollars per share)	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicAndDilutedShare`	$-0.01	USD	1 Quarter
Net income (in dollars per share)	`EarningsPerShareBasicAndDiluted`	$0.37	USD	1 Quarter
Net income (in dollars per share)	`EarningsPerShareBasicAndDiluted`	$0.80	USD	2 Qtrs
Net income (in dollars per share)	`EarningsPerShareBasicAndDiluted`	$0.73	USD	2 Qtrs
Net income (in dollars per share)	`EarningsPerShareBasicAndDiluted`	$0.30	USD	1 Quarter
Income from continuing operations, net of tax	`IncomeLossFromContinuingOperations`	$182.00M	USD	2 Qtrs
Income from continuing operations, net of tax	`IncomeLossFromContinuingOperations`	$84.40M	USD	1 Quarter
Income from continuing operations, net of tax	`IncomeLossFromContinuingOperations`	$165.50M	USD	2 Qtrs
Income from continuing operations, net of tax	`IncomeLossFromContinuingOperations`	$68.90M	USD	1 Quarter
Loss from discontinued operations, net of tax	`IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity`	$-1.60M	USD	2 Qtrs
Loss from discontinued operations, net of tax	`IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity`	$-1.30M	USD	2 Qtrs
Loss from discontinued operations, net of tax	`IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity`	$-500.00K	USD	1 Quarter
Loss from discontinued operations, net of tax	`IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity`	$-1.30M	USD	1 Quarter
Net income (loss) attributable to common shareowners	`NetIncomeLossAvailableToCommonStockholdersBasic`	$164.20M	USD	2 Qtrs
Net income (loss) attributable to common shareowners	`NetIncomeLossAvailableToCommonStockholdersBasic`	$180.40M	USD	2 Qtrs
Net income (loss) attributable to common shareowners	`NetIncomeLossAvailableToCommonStockholdersBasic`	$67.60M	USD	1 Quarter
Net income (loss) attributable to common shareowners	`NetIncomeLossAvailableToCommonStockholdersBasic`	$83.90M	USD	1 Quarter
Dividends declared per common share (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.55	USD	2 Qtrs
Dividends declared per common share (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.29	USD	1 Quarter
Dividends declared per common share (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.59	USD	2 Qtrs
Dividends declared per common share (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.28	USD	1 Quarter

Cash Flow Statement 62 line items

Line Item	Tag	Value	Unit	Period
Net income	`NetIncomeLoss`	$169.30M	USD	2 Qtrs
Net income	`NetIncomeLoss`	$185.50M	USD	2 Qtrs
Net income	`NetIncomeLoss`	$70.10M	USD	1 Quarter
Net income	`NetIncomeLoss`	$86.40M	USD	1 Quarter
Depreciation and amortization	`AdjustmentDepreciationAndAmortizationIncludingDiscontinuedOperations`	$200.60M	USD	2 Qtrs
Depreciation and amortization	`AdjustmentDepreciationAndAmortizationIncludingDiscontinuedOperations`	$204.60M	USD	2 Qtrs
Deferred tax expense and investment tax credits	`DeferredIncomeTaxesAndTaxCredits`	$46.10M	USD	2 Qtrs
Deferred tax expense and investment tax credits	`DeferredIncomeTaxesAndTaxCredits`	$43.00M	USD	2 Qtrs
Other	`OtherNoncashIncomeExpense`	$-3.50M	USD	2 Qtrs
Other	`OtherNoncashIncomeExpense`	$28.80M	USD	2 Qtrs
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$59.50M	USD	2 Qtrs
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$-33.70M	USD	2 Qtrs
Sales of accounts receivable	`IncreaseDecreaseInOtherReceivables`	$-133.00M	USD	2 Qtrs
Sales of accounts receivable	`IncreaseDecreaseInOtherReceivables`	$-78.00M	USD	2 Qtrs
Gas stored underground	`IncreaseDecreaseInGasStoredUnderground`	$-21.70M	USD	2 Qtrs
Gas stored underground	`IncreaseDecreaseInGasStoredUnderground`	$-44.00M	USD	2 Qtrs
Regulatory assets	`IncreaseDecreaseInOtherRegulatoryAssets`	$22.70M	USD	2 Qtrs
Regulatory assets	`IncreaseDecreaseInOtherRegulatoryAssets`	$-34.70M	USD	2 Qtrs
Regulatory liabilities	`IncreaseDecreaseInRegulatoryLiabilities`	$-40.00M	USD	2 Qtrs
Regulatory liabilities	`IncreaseDecreaseInRegulatoryLiabilities`	$-29.20M	USD	2 Qtrs
Deferred income taxes	`IncreaseDecreaseInDeferredIncomeTaxes`	$-48.00M	USD	2 Qtrs
Deferred income taxes	`IncreaseDecreaseInDeferredIncomeTaxes`	$-46.20M	USD	2 Qtrs
Other	`IncreaseDecreaseInOtherOperatingCapitalNet`	$40.10M	USD	2 Qtrs
Other	`IncreaseDecreaseInOtherOperatingCapitalNet`	$44.30M	USD	2 Qtrs
Net cash flows from operating activities	`NetCashProvidedByUsedInOperatingActivities`	$510.00M	USD	2 Qtrs
Net cash flows from operating activities	`NetCashProvidedByUsedInOperatingActivities`	$517.30M	USD	2 Qtrs
Utility business construction and acquisition expenditures	`PaymentsToAcquireProductiveAssetsBusinessLine1`	$491.00M	USD	2 Qtrs
Utility business construction and acquisition expenditures	`PaymentsToAcquireProductiveAssetsBusinessLine1`	$436.20M	USD	2 Qtrs
Alliant Energy Corporate Services, Inc. and non-regulated businesses construction and acquisition expenditures	`PaymentsToAcquireProductiveAssetsBusinessLine2`	$32.20M	USD	2 Qtrs
Alliant Energy Corporate Services, Inc. and non-regulated businesses construction and acquisition expenditures	`PaymentsToAcquireProductiveAssetsBusinessLine2`	$28.90M	USD	2 Qtrs
Other	`PaymentsForProceedsFromOtherInvestingActivities`	$-19.10M	USD	2 Qtrs
Other	`PaymentsForProceedsFromOtherInvestingActivities`	$1.90M	USD	2 Qtrs
Net cash flows used for investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-470.30M	USD	2 Qtrs
Net cash flows used for investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-500.80M	USD	2 Qtrs
Common stock dividends	`PaymentsOfDividendsCommonStock`	$122.90M	USD	2 Qtrs
Common stock dividends	`PaymentsOfDividendsCommonStock`	$133.20M	USD	2 Qtrs
Proceeds from issuance of common stock, net	`ProceedsFromIssuanceOfCommonStock`	$139.50M	USD	2 Qtrs
Proceeds from issuance of common stock, net	`ProceedsFromIssuanceOfCommonStock`	$13.80M	USD	2 Qtrs
Payments to retire long-term debt	`RepaymentsOfLongTermDebt`	$1.80M	USD	2 Qtrs
Payments to retire long-term debt	`RepaymentsOfLongTermDebt`	$151.40M	USD	2 Qtrs
Net change in commercial paper	`ProceedsFromRepaymentsOfShortTermDebt`	$90.80M	USD	2 Qtrs
Net change in commercial paper	`ProceedsFromRepaymentsOfShortTermDebt`	$127.80M	USD	2 Qtrs
Other	`ProceedsFromPaymentsForOtherFinancingActivities`	$-5.10M	USD	2 Qtrs
Other	`ProceedsFromPaymentsForOtherFinancingActivities`	$-15.10M	USD	2 Qtrs
Net cash flows from (used for) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-49.10M	USD	2 Qtrs
Net cash flows from (used for) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-8.50M	USD	2 Qtrs
Net increase (decrease) in cash and cash equivalents	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$-2.10M	USD	2 Qtrs
Net increase (decrease) in cash and cash equivalents	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$700.00K	USD	2 Qtrs
Cash and cash equivalents at beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$6.50M	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$5.80M	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$56.90M	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$54.80M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashAndCashEquivalentsAtCarryingValue`	$6.50M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashAndCashEquivalentsAtCarryingValue`	$5.80M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashAndCashEquivalentsAtCarryingValue`	$56.90M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashAndCashEquivalentsAtCarryingValue`	$54.80M	USD	Point-in-time
Interest, net of capitalized interest	`InterestPaidNet`	$95.80M	USD	2 Qtrs
Interest, net of capitalized interest	`InterestPaidNet`	$93.50M	USD	2 Qtrs
Income taxes, net	`IncomeTaxesPaidNet`	$-100.00K	USD	2 Qtrs
Income taxes, net	`IncomeTaxesPaidNet`	$4.30M	USD	2 Qtrs
Accrued capital expenditures	`CapitalExpendituresIncurredButNotYetPaid`	$162.10M	USD	2 Qtrs
Accrued capital expenditures	`CapitalExpendituresIncurredButNotYetPaid`	$122.10M	USD	2 Qtrs

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