$NI
NISOURCE INC. Stock $ni

$ni Overview Financials Valuation SEC Filings Company Website

2024 Q3 Form 10-Q Financial Statement

#000111171124000032 Filed on August 07, 2024

Income Statement

Concept	2024 Q3	2024 Q2	2023 Q2
Revenue	$1.076B	$1.085B	$1.090B
YoY Change	4.76%	-0.49%	-7.88%
Cost Of Revenue	$165.9M	$164.7M	$251.9M
YoY Change	-8.49%	-34.62%	-34.35%
Gross Profit	$910.4M	$920.0M	$838.1M
YoY Change	7.6%	9.77%	4.83%
Gross Profit Margin	84.59%	84.82%	76.89%
Selling, General & Admin
YoY Change
% of Gross Profit
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$269.5M	$253.5M	$233.1M
YoY Change	27.79%	8.75%	11.69%
% of Gross Profit	29.6%	27.55%	27.81%
Operating Expenses	$692.6M	$678.5M	$669.5M
YoY Change	12.93%	1.34%	2.03%
Operating Profit	$218.3M	$237.0M	$168.6M
YoY Change	-6.31%	40.57%	17.66%
Interest Expense	$3.400M	$129.3M	-$108.7M
YoY Change	-97.37%	-218.95%	-228.64%
% of Operating Profit	1.56%	54.56%	-64.47%
Other Income/Expense, Net	-$105.4M	-$116.3M	$200.0K
YoY Change	-19.42%	-58250.0%	-100.26%
Pretax Income	$112.9M	$120.7M	$60.40M
YoY Change	10.47%	99.83%	-10.91%
Income Tax	$15.90M	$17.60M	$14.10M
% Of Pretax Income	14.08%	14.58%	23.34%
Net Earnings	$85.70M	$85.80M	$39.90M
YoY Change	0.71%	115.04%	-40.45%
Net Earnings / Revenue	7.96%	7.91%	3.66%
Basic Earnings Per Share	$0.19	$0.19	$0.10
Diluted Earnings Per Share	$0.19	$0.19	$0.09
COMMON SHARES
Basic Shares Outstanding	448.5M shares	448.3M shares	413.1M shares
Diluted Shares Outstanding	454.5M shares	450.2M shares	446.8M shares

Balance Sheet

Concept	2024 Q3	2024 Q2	2023 Q2
SHORT-TERM ASSETS
Cash & Short-Term Investments	$126.2M	$101.2M	$151.3M
YoY Change	125.36%	-33.11%	94.47%
Cash & Equivalents	$126.2M	$101.2M	$151.3M
Short-Term Investments
Other Short-Term Assets	$141.7M	$138.2M	$596.2M
YoY Change	-12.85%	-76.82%	104.39%
Inventory	$391.3M	$373.2M	$462.7M
Prepaid Expenses
Receivables	$572.0M	$624.0M	$603.6M
Other Receivables	$22.50M	$13.00M	$43.10M
Total Short-Term Assets	$1.616B	$1.944B	$1.857B
YoY Change	-10.98%	4.68%	-2.87%
LONG-TERM ASSETS
Property, Plant & Equipment	$24.88B	$23.61B	$21.18B
YoY Change	14.6%	11.51%	14.39%
Goodwill	$1.486B	$1.486B	$1.486B
YoY Change	0.0%	0.0%	0.0%
Intangibles
YoY Change
Long-Term Investments	$233.4M	$235.8M	$237.2M
YoY Change	-4.34%	-0.59%	5.85%
Other Assets	$4.097B	$4.105B	$2.589B
YoY Change	0.99%	58.6%	-37.87%
Total Long-Term Assets	$29.21B	$27.95B	$25.49B
YoY Change	12.3%	9.68%	11.29%
TOTAL ASSETS
Total Short-Term Assets	$1.616B	$1.944B	$1.857B
Total Long-Term Assets	$29.21B	$27.95B	$25.49B
Total Assets	$30.83B	$29.90B	$27.34B
YoY Change	10.78%	9.34%	10.2%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$614.6M	$584.0M	$718.4M
YoY Change	-5.18%	-18.71%	10.47%
Accrued Expenses	$538.4M	$487.5M	$779.9M
YoY Change	6.61%	-37.49%	-9.34%
Deferred Revenue	$261.6M	$187.7M	$207.6M
YoY Change	-8.72%	-9.59%	12.4%
Short-Term Debt	$257.0M	$644.0M	$1.590B
YoY Change	-88.42%	-59.49%	186.47%
Long-Term Debt Due	$1.271B	$23.40M	$29.40M
YoY Change	4608.15%	-20.41%	-21.18%
Total Short-Term Liabilities	$3.486B	$2.508B	$4.091B
YoY Change	-20.7%	-38.7%	35.69%
LONG-TERM LIABILITIES
Long-Term Debt	$12.09B	$12.81B	$11.00B
YoY Change	9.77%	16.42%	15.57%
Other Long-Term Liabilities	$311.8M	$308.3M	$2.692B
YoY Change	6.96%	-88.55%	716.59%
Total Long-Term Liabilities	$4.928B	$4.760B	$13.70B
YoY Change	5.92%	-65.24%	189.04%
TOTAL LIABILITIES
Total Short-Term Liabilities	$3.486B	$2.508B	$4.091B
Total Long-Term Liabilities	$4.928B	$4.760B	$13.70B
Total Liabilities	$8.413B	$7.268B	$20.11B
YoY Change	-7.01%	-63.86%	159.42%
SHAREHOLDERS EQUITY
Retained Earnings	-$934.9M	-$896.2M	-$1.174B
YoY Change	-22.13%	-23.65%	-16.69%
Common Stock	$9.409B	$8.899B	$7.387B
YoY Change	27.2%	20.46%	2.28%
Preferred Stock
YoY Change
Treasury Stock (at cost)	$99.90M	$99.90M	$99.90M
YoY Change	0.0%	0.0%	0.0%
Treasury Stock Shares
Shareholders Equity	$8.345B	$7.869B	$7.230B
YoY Change
Total Liabilities & Shareholders Equity	$30.83B	$29.90B	$27.34B
YoY Change	10.78%	9.34%	10.2%

Cashflow Statement

Concept	2024 Q3	2024 Q2	2023 Q2
OPERATING ACTIVITIES
Net Income	$85.70M	$85.80M	$39.90M
YoY Change	0.71%	115.04%	-40.45%
Depreciation, Depletion And Amortization	$269.5M	$253.5M	$233.1M
YoY Change	27.79%	8.75%	11.69%
Cash From Operating Activities	$340.0M	$445.5M	$507.6M
YoY Change	-1.42%	-12.23%	55.04%
INVESTING ACTIVITIES
Capital Expenditures	$743.6M	$629.8M	$604.8M
YoY Change	-11.73%	4.13%	-229.54%
Acquisitions
YoY Change
Other Investing Activities	-$76.90M	-$241.2M	-$43.00M
YoY Change	-73.05%	460.93%	-62.21%
Cash From Investing Activities	-$820.5M	-$871.0M	-$647.8M
YoY Change	-27.24%	34.46%	11.56%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	503.4M	420.9M	183.0M
YoY Change	-27.91%	130.0%	-17.72%
NET CHANGE
Cash From Operating Activities	340.0M	445.5M	507.6M
Cash From Investing Activities	-820.5M	-871.0M	-647.8M
Cash From Financing Activities	503.4M	420.9M	183.0M
Net Change In Cash	22.90M	-4.600M	42.80M
YoY Change	-127.1%	-110.75%	-238.51%
FREE CASH FLOW
Cash From Operating Activities	$340.0M	$445.5M	$507.6M
Capital Expenditures	$743.6M	$629.8M	$604.8M
Free Cash Flow	-$403.6M	-$184.3M	-$97.20M
YoY Change	-18.87%	89.61%	-112.24%

Facts In Submission

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CY2024Q2	us-gaap	Capitalization Longterm Debt And Equity CapitalizationLongtermDebtAndEquity	22629200000	usd
CY2024Q2	us-gaap	Long Term Debt And Capital Lease Obligations Current LongTermDebtAndCapitalLeaseObligationsCurrent	23400000	usd
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CY2024Q2	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	101200000	usd
CY2024Q2	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	34700000	usd
CY2024Q2	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	135900000	usd
	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	283600000	usd
CY2024Q2	us-gaap	Dividends Payable Current DividendsPayableCurrent	120000000.0	usd
CY2024Q2	us-gaap	Forward Contract Indexed To Issuers Equity Settlement Alternatives Cash At Fair Value ForwardContractIndexedToIssuersEquitySettlementAlternativesCashAtFairValue	0	usd
CY2023Q4	us-gaap	Forward Contract Indexed To Issuers Equity Settlement Alternatives Cash At Fair Value ForwardContractIndexedToIssuersEquitySettlementAlternativesCashAtFairValue	32600000	usd
CY2024Q1	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	9794900000	usd
CY2024Q2	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	17300000	usd
CY2024Q2	us-gaap	Profit Loss ProfitLoss	103100000	usd
CY2024Q2	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	200000	usd
CY2024Q2	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.27
CY2024Q2	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	120300000	usd
CY2024Q2	us-gaap	Noncontrolling Interest Increase From Subsidiary Equity Issuance NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance	59700000	usd
CY2024Q2	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	25400000	usd
CY2024Q2	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	1600000	usd
CY2024Q2	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	3600000	usd
CY2024Q2	us-gaap	Stock Issued During Period Value Employee Benefit Plan StockIssuedDuringPeriodValueEmployeeBenefitPlan	2200000	usd
CY2024Q2	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	9819600000	usd
CY2023Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	10136300000	usd
	us-gaap	Profit Loss ProfitLoss	503400000	usd
	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.80
	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	357900000	usd
	us-gaap	Dividends Preferred Stock Cash DividendsPreferredStockCash	8100000	usd
	us-gaap	Noncontrolling Interest Increase From Subsidiary Equity Issuance NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance	59700000	usd
	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	28400000	usd
	nix	Stock Issued During The Period Equity Units Value StockIssuedDuringThePeriodEquityUnitsValue	-486100000	usd
	us-gaap	Preferred Stock Redemption Premium PreferredStockRedemptionPremium	14000000.0	usd
	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	3000000.0	usd
	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	6900000	usd
	us-gaap	Stock Issued During Period Value Employee Benefit Plan StockIssuedDuringPeriodValueEmployeeBenefitPlan	4800000	usd
CY2024Q2	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	9819600000	usd
CY2023Q2	us-gaap	Profit Loss ProfitLoss	46300000	usd
CY2023Q2	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-1100000	usd
CY2023Q2	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.25
CY2023Q2	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	103400000	usd
CY2023Q2	us-gaap	Dividends Preferred Stock Cash DividendsPreferredStockCash	8200000	usd
CY2023Q2	us-gaap	Noncontrolling Interest Increase From Subsidiary Equity Issuance NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance	28700000	usd
CY2023Q2	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	4700000	usd
CY2023Q2	nix	Stock Issued During The Period Equity Units Value StockIssuedDuringThePeriodEquityUnitsValue	-393900000	usd
CY2023Q2	us-gaap	Preferred Stock Redemption Premium PreferredStockRedemptionPremium	6200000	usd
CY2023Q2	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	1500000	usd
CY2023Q2	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	6200000	usd
CY2023Q2	us-gaap	Stock Issued During Period Value Employee Benefit Plan StockIssuedDuringPeriodValueEmployeeBenefitPlan	2500000	usd
CY2023Q2	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	7571400000	usd
	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	237900000	usd
	us-gaap	Payments Of Dividends Preferred Stock And Preference Stock PaymentsOfDividendsPreferredStockAndPreferenceStock	8200000	usd
	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	0	usd
	us-gaap	Repayments Of Advances For Construction RepaymentsOfAdvancesForConstruction	0	usd
	us-gaap	Repayments Of Advances For Construction RepaymentsOfAdvancesForConstruction	347200000	usd
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-1452900000	usd
	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Excluding Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect	-2145200000	usd
CY2023Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	2281100000	usd
CY2024Q2	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	101200000	usd
CY2024Q2	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	34700000	usd
CY2024Q2	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	135900000	usd
	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	283600000	usd
CY2024Q2	us-gaap	Dividends Payable Current DividendsPayableCurrent	120000000.0	usd
CY2023Q4	us-gaap	Forward Contract Indexed To Issuers Equity Settlement Alternatives Cash At Fair Value ForwardContractIndexedToIssuersEquitySettlementAlternativesCashAtFairValue	32600000	usd
CY2024Q1	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	9794900000	usd
CY2024Q2	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	17300000	usd
CY2024Q2	us-gaap	Profit Loss ProfitLoss	103100000	usd
CY2024Q2	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	200000	usd
CY2024Q2	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.27
CY2024Q2	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	120300000	usd
CY2024Q2	us-gaap	Noncontrolling Interest Increase From Subsidiary Equity Issuance NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance	59700000	usd
CY2024Q2	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	25400000	usd
CY2024Q2	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	1600000	usd
CY2024Q2	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	3600000	usd
CY2024Q2	us-gaap	Stock Issued During Period Value Employee Benefit Plan StockIssuedDuringPeriodValueEmployeeBenefitPlan	2200000	usd
CY2024Q2	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	9819600000	usd
CY2023Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	10136300000	usd
	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	52600000	usd
	us-gaap	Profit Loss ProfitLoss	503400000	usd
	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.80
	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	357900000	usd
	us-gaap	Dividends Preferred Stock Cash DividendsPreferredStockCash	8100000	usd
	us-gaap	Noncontrolling Interest Increase From Subsidiary Equity Issuance NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance	59700000	usd
	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	28400000	usd
	nix	Stock Issued During The Period Equity Units Value StockIssuedDuringThePeriodEquityUnitsValue	-486100000	usd
	us-gaap	Preferred Stock Redemption Premium PreferredStockRedemptionPremium	14000000.0	usd
	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	3000000.0	usd
	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	6900000	usd
	us-gaap	Stock Issued During Period Value Employee Benefit Plan StockIssuedDuringPeriodValueEmployeeBenefitPlan	4800000	usd
CY2024Q2	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	9819600000	usd
CY2023Q1	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	8003700000	usd
CY2023Q2	us-gaap	Profit Loss ProfitLoss	46300000	usd
CY2023Q2	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-1100000	usd
CY2023Q2	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.25
CY2023Q2	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	103400000	usd
CY2023Q2	us-gaap	Dividends Preferred Stock Cash DividendsPreferredStockCash	8200000	usd
CY2023Q2	us-gaap	Noncontrolling Interest Increase From Subsidiary Equity Issuance NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance	28700000	usd
CY2023Q2	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	4700000	usd
CY2023Q2	nix	Stock Issued During The Period Equity Units Value StockIssuedDuringThePeriodEquityUnitsValue	-393900000	usd
CY2023Q2	us-gaap	Preferred Stock Redemption Premium PreferredStockRedemptionPremium	6200000	usd
CY2023Q2	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	1500000	usd
CY2023Q2	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	6200000	usd
CY2023Q2	us-gaap	Stock Issued During Period Value Employee Benefit Plan StockIssuedDuringPeriodValueEmployeeBenefitPlan	2500000	usd
CY2023Q2	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	7571400000	usd
CY2022Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	7901800000	usd
	us-gaap	Profit Loss ProfitLoss	384100000	usd
	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	1300000	usd
	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.75
	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	310100000	usd
	us-gaap	Dividends Preferred Stock Cash DividendsPreferredStockCash	35700000	usd
	us-gaap	Noncontrolling Interest Increase From Subsidiary Equity Issuance NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance	32300000	usd
	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	10000000.0	usd
	nix	Stock Issued During The Period Equity Units Value StockIssuedDuringThePeriodEquityUnitsValue	-393900000	usd
	us-gaap	Preferred Stock Redemption Premium PreferredStockRedemptionPremium	6200000	usd
	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	2800000	usd
	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	100000	usd
	us-gaap	Stock Issued During Period Value Employee Benefit Plan StockIssuedDuringPeriodValueEmployeeBenefitPlan	5100000	usd
CY2023Q2	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	7571400000	usd
CY2024Q2	us-gaap	Stock Issued During Period Shares Employee Stock Purchase Plans StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans	58000	shares
CY2024Q2	us-gaap	Shares Issued SharesIssued	448399000	shares
CY2023Q4	us-gaap	Shares Issued SharesIssued	447382000	shares
	us-gaap	Stock Issued During Period Shares Employee Stock Purchase Plans StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans	111000	shares
	us-gaap	Stock Issued During Period Shares Share Based Compensation StockIssuedDuringPeriodSharesShareBasedCompensation	729000	shares
	us-gaap	Stock Issued During Period Shares Employee Benefit Plan StockIssuedDuringPeriodSharesEmployeeBenefitPlan	177000	shares
	nix	Preferred Stock Shares Redeemed PreferredStockSharesRedeemed	0	shares
CY2024Q2	us-gaap	Shares Issued SharesIssued	448399000	shares
CY2023Q1	us-gaap	Shares Issued SharesIssued	412983000	shares
CY2023Q2	us-gaap	Stock Issued During Period Shares Employee Stock Purchase Plans StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans	53000	shares
CY2023Q2	us-gaap	Stock Issued During Period Shares Share Based Compensation StockIssuedDuringPeriodSharesShareBasedCompensation	26000	shares
CY2023Q2	us-gaap	Stock Issued During Period Shares Employee Benefit Plan StockIssuedDuringPeriodSharesEmployeeBenefitPlan	87000	shares
CY2023Q2	nix	Stock Issued During The Period Shares Equity Units StockIssuedDuringThePeriodSharesEquityUnits	0	shares
CY2023Q2	us-gaap	Shares Issued SharesIssued	413149000	shares
CY2022Q4	us-gaap	Shares Issued SharesIssued	412143000	shares
	us-gaap	Stock Issued During Period Shares Employee Stock Purchase Plans StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans	101000	shares
	us-gaap	Stock Issued During Period Shares Share Based Compensation StockIssuedDuringPeriodSharesShareBasedCompensation	721000	shares
	us-gaap	Stock Issued During Period Shares Employee Benefit Plan StockIssuedDuringPeriodSharesEmployeeBenefitPlan	184000	shares
	nix	Stock Issued During The Period Shares Equity Units StockIssuedDuringThePeriodSharesEquityUnits	0	shares
CY2023Q2	us-gaap	Shares Issued SharesIssued	413149000	shares
	us-gaap	Basis Of Accounting BasisOfAccounting	<div style="margin-bottom:8pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Our accompanying Condensed Consolidated Financial Statements (unaudited) reflect all normal recurring adjustments that are necessary, in the opinion of management, to present fairly the results of operations in accordance with GAAP in the United States of America. The accompanying financial statements include the accounts of us, our majority-owned subsidiaries, and VIEs of which we are the primary beneficiary after the elimination of all intercompany accounts and transactions. </span></div><div style="margin-bottom:8pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The accompanying financial statements should be read in conjunction with the consolidated financial statements and notes thereto included in our Annual Report on Form 10-K for the fiscal year ended December 31, 2023. Income for interim periods may not be indicative of results for the calendar year due to weather variations and other factors.</span></div><div style="margin-bottom:8pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Condensed Consolidated Financial Statements (unaudited) have been prepared pursuant to the rules and regulations of the SEC. Certain information and note disclosures normally included in annual financial statements prepared in accordance with GAAP have been condensed or omitted pursuant to those rules and regulations, although we believe that the disclosures made in this Quarterly Report on Form 10-Q are adequate to make the information herein not misleading.</span></div>
CY2022Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	7901800000	usd
	us-gaap	Profit Loss ProfitLoss	384100000	usd
	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	1300000	usd
	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.75
	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	310100000	usd
	us-gaap	Dividends Preferred Stock Cash DividendsPreferredStockCash	35700000	usd
	us-gaap	Noncontrolling Interest Increase From Subsidiary Equity Issuance NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance	32300000	usd
	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	10000000.0	usd
	nix	Stock Issued During The Period Equity Units Value StockIssuedDuringThePeriodEquityUnitsValue	-393900000	usd
	us-gaap	Preferred Stock Redemption Premium PreferredStockRedemptionPremium	6200000	usd
	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	2800000	usd
	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	100000	usd
	us-gaap	Stock Issued During Period Value Employee Benefit Plan StockIssuedDuringPeriodValueEmployeeBenefitPlan	5100000	usd
CY2023Q2	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	7571400000	usd
CY2024Q1	us-gaap	Shares Issued SharesIssued	448198000	shares
CY2023Q4	us-gaap	Shares Issued SharesIssued	447382000	shares
	us-gaap	Stock Issued During Period Shares Employee Stock Purchase Plans StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans	111000	shares
	us-gaap	Stock Issued During Period Shares Share Based Compensation StockIssuedDuringPeriodSharesShareBasedCompensation	729000	shares
	us-gaap	Stock Issued During Period Shares Employee Benefit Plan StockIssuedDuringPeriodSharesEmployeeBenefitPlan	177000	shares
	nix	Preferred Stock Shares Redeemed PreferredStockSharesRedeemed	0	shares
CY2024Q2	us-gaap	Shares Issued SharesIssued	448399000	shares
CY2023Q1	us-gaap	Shares Issued SharesIssued	412983000	shares
CY2023Q2	us-gaap	Stock Issued During Period Shares Employee Stock Purchase Plans StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans	53000	shares
CY2023Q2	us-gaap	Stock Issued During Period Shares Share Based Compensation StockIssuedDuringPeriodSharesShareBasedCompensation	26000	shares
CY2023Q2	us-gaap	Stock Issued During Period Shares Employee Benefit Plan StockIssuedDuringPeriodSharesEmployeeBenefitPlan	87000	shares
CY2023Q2	nix	Stock Issued During The Period Shares Equity Units StockIssuedDuringThePeriodSharesEquityUnits	0	shares
CY2023Q2	us-gaap	Shares Issued SharesIssued	413149000	shares
CY2022Q4	us-gaap	Shares Issued SharesIssued	412143000	shares
	us-gaap	Stock Issued During Period Shares Employee Stock Purchase Plans StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans	101000	shares
	us-gaap	Stock Issued During Period Shares Share Based Compensation StockIssuedDuringPeriodSharesShareBasedCompensation	721000	shares
	us-gaap	Stock Issued During Period Shares Employee Benefit Plan StockIssuedDuringPeriodSharesEmployeeBenefitPlan	184000	shares
	nix	Stock Issued During The Period Shares Equity Units StockIssuedDuringThePeriodSharesEquityUnits	0	shares
CY2023Q2	us-gaap	Shares Issued SharesIssued	413149000	shares
	us-gaap	Basis Of Accounting BasisOfAccounting	<div style="margin-bottom:8pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Our accompanying Condensed Consolidated Financial Statements (unaudited) reflect all normal recurring adjustments that are necessary, in the opinion of management, to present fairly the results of operations in accordance with GAAP in the United States of America. The accompanying financial statements include the accounts of us, our majority-owned subsidiaries, and VIEs of which we are the primary beneficiary after the elimination of all intercompany accounts and transactions. </span></div><div style="margin-bottom:8pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The accompanying financial statements should be read in conjunction with the consolidated financial statements and notes thereto included in our Annual Report on Form 10-K for the fiscal year ended December 31, 2023. Income for interim periods may not be indicative of results for the calendar year due to weather variations and other factors.</span></div><div style="margin-bottom:8pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Condensed Consolidated Financial Statements (unaudited) have been prepared pursuant to the rules and regulations of the SEC. Certain information and note disclosures normally included in annual financial statements prepared in accordance with GAAP have been condensed or omitted pursuant to those rules and regulations, although we believe that the disclosures made in this Quarterly Report on Form 10-Q are adequate to make the information herein not misleading.</span></div>
CY2024Q2	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	1054100000	usd
CY2024Q2	us-gaap	Regulated Operating Revenue Other RegulatedOperatingRevenueOther	30600000	usd
CY2024Q2	us-gaap	Regulated Operating Revenue RegulatedOperatingRevenue	1084700000	usd
CY2023Q2	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	1067200000	usd
CY2023Q2	us-gaap	Regulated Operating Revenue Other RegulatedOperatingRevenueOther	22800000	usd
CY2023Q2	us-gaap	Regulated Operating Revenue RegulatedOperatingRevenue	1090000000	usd
	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	2697100000	usd
	us-gaap	Regulated Operating Revenue Other RegulatedOperatingRevenueOther	93900000	usd
	us-gaap	Regulated Operating Revenue RegulatedOperatingRevenue	2791000000	usd
	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	2963300000	usd
	us-gaap	Regulated Operating Revenue Other RegulatedOperatingRevenueOther	92700000	usd
	us-gaap	Regulated Operating Revenue RegulatedOperatingRevenue	3056000000	usd
CY2023Q4	nix	Customer Accounts Receivable Billed Less Reserve CustomerAccountsReceivableBilledLessReserve	479400000	usd
CY2023Q4	nix	Customer Accounts Receivable Unbilled Less Reserve CustomerAccountsReceivableUnbilledLessReserve	337600000	usd
CY2024Q2	nix	Customer Accounts Receivable Billed Less Reserve CustomerAccountsReceivableBilledLessReserve	381700000	usd
CY2024Q2	nix	Customer Accounts Receivable Unbilled Less Reserve CustomerAccountsReceivableUnbilledLessReserve	208700000	usd
CY2023Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	22900000	usd
	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	21400000	usd
	us-gaap	Allowance For Doubtful Accounts Receivable Write Offs AllowanceForDoubtfulAccountsReceivableWriteOffs	25100000	usd
	us-gaap	Allowance For Doubtful Accounts Receivable Recoveries AllowanceForDoubtfulAccountsReceivableRecoveries	7000000.0	usd
CY2024Q2	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	26200000	usd
CY2022Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	23900000	usd
CY2023	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	39800000	usd
CY2023	us-gaap	Allowance For Doubtful Accounts Receivable Write Offs AllowanceForDoubtfulAccountsReceivableWriteOffs	61600000	usd
CY2023	us-gaap	Allowance For Doubtful Accounts Receivable Recoveries AllowanceForDoubtfulAccountsReceivableRecoveries	20800000	usd
CY2023Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	22900000	usd
CY2024Q2	nix	Wind Power Purchase Agreement Purchase Percentage WindPowerPurchaseAgreementPurchasePercentage	1	rate
CY2024Q2	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	1054100000	usd
CY2024Q2	us-gaap	Regulated Operating Revenue Other RegulatedOperatingRevenueOther	30600000	usd
CY2024Q2	us-gaap	Regulated Operating Revenue RegulatedOperatingRevenue	1084700000	usd
CY2023Q2	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	1067200000	usd
CY2023Q2	us-gaap	Regulated Operating Revenue Other RegulatedOperatingRevenueOther	22800000	usd
CY2023Q2	us-gaap	Regulated Operating Revenue RegulatedOperatingRevenue	1090000000	usd
	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	2697100000	usd
	us-gaap	Regulated Operating Revenue Other RegulatedOperatingRevenueOther	93900000	usd
	us-gaap	Regulated Operating Revenue Other RegulatedOperatingRevenueOther	92700000	usd
	us-gaap	Regulated Operating Revenue RegulatedOperatingRevenue	3056000000	usd
CY2023Q4	nix	Customer Accounts Receivable Billed Less Reserve CustomerAccountsReceivableBilledLessReserve	479400000	usd
CY2023Q4	nix	Customer Accounts Receivable Unbilled Less Reserve CustomerAccountsReceivableUnbilledLessReserve	337600000	usd
CY2024Q2	nix	Customer Accounts Receivable Billed Less Reserve CustomerAccountsReceivableBilledLessReserve	381700000	usd
CY2024Q2	nix	Customer Accounts Receivable Unbilled Less Reserve CustomerAccountsReceivableUnbilledLessReserve	208700000	usd
CY2023Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	22900000	usd
	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	21400000	usd
	us-gaap	Allowance For Doubtful Accounts Receivable Write Offs AllowanceForDoubtfulAccountsReceivableWriteOffs	25100000	usd
	us-gaap	Allowance For Doubtful Accounts Receivable Recoveries AllowanceForDoubtfulAccountsReceivableRecoveries	7000000.0	usd
CY2024Q2	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	26200000	usd
CY2022Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	23900000	usd
CY2023	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	39800000	usd
CY2023	us-gaap	Allowance For Doubtful Accounts Receivable Write Offs AllowanceForDoubtfulAccountsReceivableWriteOffs	61600000	usd
CY2023	us-gaap	Allowance For Doubtful Accounts Receivable Recoveries AllowanceForDoubtfulAccountsReceivableRecoveries	20800000	usd
CY2023Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	22900000	usd
CY2024Q2	nix	Wind Power Purchase Agreement Purchase Percentage WindPowerPurchaseAgreementPurchasePercentage	1	rate
CY2024Q1	us-gaap	Proceeds From Contributed Capital ProceedsFromContributedCapital	2160000000	usd
CY2024Q1	us-gaap	Proceeds From Contributed Capital ProceedsFromContributedCapital	2160000000	usd
CY2023Q4	us-gaap	Redeemable Noncontrolling Interest Equity Other Carrying Amount RedeemableNoncontrollingInterestEquityOtherCarryingAmount	1360000000	usd
CY2023Q4	us-gaap	Business Acquisition Cost Of Acquired Entity Transaction Costs BusinessAcquisitionCostOfAcquiredEntityTransactionCosts	54700000	usd
CY2023	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	63500000	usd
CY2024Q2	us-gaap	Proceeds From Minority Shareholders ProceedsFromMinorityShareholders	59700000	usd
CY2024Q2	us-gaap	Proceeds From Payments To Minority Shareholders ProceedsFromPaymentsToMinorityShareholders	20200000	usd
CY2024Q2	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	85800000	usd
CY2023Q2	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	39900000	usd
	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	430100000	usd
CY2024Q2	us-gaap	Participating Securities Distributed And Undistributed Earnings Loss Basic ParticipatingSecuritiesDistributedAndUndistributedEarningsLossBasic	400000	usd
CY2023Q2	us-gaap	Participating Securities Distributed And Undistributed Earnings Loss Basic ParticipatingSecuritiesDistributedAndUndistributedEarningsLossBasic	0	usd
	us-gaap	Participating Securities Distributed And Undistributed Earnings Loss Basic ParticipatingSecuritiesDistributedAndUndistributedEarningsLossBasic	700000	usd
	us-gaap	Participating Securities Distributed And Undistributed Earnings Loss Basic ParticipatingSecuritiesDistributedAndUndistributedEarningsLossBasic	200000	usd
CY2024Q2	nix	Net Income Available To Common Shareholders Basic Excluding Participating Securities NetIncomeAvailableToCommonShareholdersBasicExcludingParticipatingSecurities	85400000	usd
CY2023Q2	nix	Net Income Available To Common Shareholders Basic Excluding Participating Securities NetIncomeAvailableToCommonShareholdersBasicExcludingParticipatingSecurities	39900000	usd
	nix	Net Income Available To Common Shareholders Basic Excluding Participating Securities NetIncomeAvailableToCommonShareholdersBasicExcludingParticipatingSecurities	429400000	usd
	nix	Net Income Available To Common Shareholders Basic Excluding Participating Securities NetIncomeAvailableToCommonShareholdersBasicExcludingParticipatingSecurities	358900000	usd
CY2024Q2	us-gaap	Dilutive Securities Effect On Basic Earnings Per Share Other DilutiveSecuritiesEffectOnBasicEarningsPerShareOther	0	usd
CY2023Q2	us-gaap	Dilutive Securities Effect On Basic Earnings Per Share Other DilutiveSecuritiesEffectOnBasicEarningsPerShareOther	400000	usd
	us-gaap	Dilutive Securities Effect On Basic Earnings Per Share Other DilutiveSecuritiesEffectOnBasicEarningsPerShareOther	0	usd
	us-gaap	Dilutive Securities Effect On Basic Earnings Per Share Other DilutiveSecuritiesEffectOnBasicEarningsPerShareOther	800000	usd
CY2024Q2	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	85400000	usd
CY2023Q2	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	40300000	usd
	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	429400000	usd
	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	359700000	usd
CY2024Q2	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	448500000	shares
CY2023Q2	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	413300000	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	448200000	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	413100000	shares
CY2024Q2	nix	Incremental Common Shares Attributable To Dilutive Effect Of Equity Unit Purchase Agreements If Converted IncrementalCommonSharesAttributableToDilutiveEffectOfEquityUnitPurchaseAgreementsIfConverted	0	shares
CY2023Q2	nix	Incremental Common Shares Attributable To Dilutive Effect Of Equity Unit Purchase Agreements If Converted IncrementalCommonSharesAttributableToDilutiveEffectOfEquityUnitPurchaseAgreementsIfConverted	31300000	shares
CY2024Q2	nix	Incremental Common Shares Attributable To Dilutive Effect Of Equity Unit Purchase Contract Payment Balance IncrementalCommonSharesAttributableToDilutiveEffectOfEquityUnitPurchaseContractPaymentBalance	0	shares
	nix	Incremental Common Shares Attributable To Dilutive Effect Of Equity Unit Purchase Agreements If Converted IncrementalCommonSharesAttributableToDilutiveEffectOfEquityUnitPurchaseAgreementsIfConverted	31200000	shares
CY2024Q2	nix	Incremental Common Shares Attributable To Dilutive Effect Of Equity Unit Purchase Contract Payment Balance IncrementalCommonSharesAttributableToDilutiveEffectOfEquityUnitPurchaseContractPaymentBalance	0	shares
CY2023Q2	nix	Incremental Common Shares Attributable To Dilutive Effect Of Equity Unit Purchase Contract Payment Balance IncrementalCommonSharesAttributableToDilutiveEffectOfEquityUnitPurchaseContractPaymentBalance	1200000	shares
	nix	Incremental Common Shares Attributable To Dilutive Effect Of Equity Unit Purchase Contract Payment Balance IncrementalCommonSharesAttributableToDilutiveEffectOfEquityUnitPurchaseContractPaymentBalance	0	shares
	nix	Incremental Common Shares Attributable To Dilutive Effect Of Equity Unit Purchase Contract Payment Balance IncrementalCommonSharesAttributableToDilutiveEffectOfEquityUnitPurchaseContractPaymentBalance	1500000	shares
CY2024Q2	us-gaap	Incremental Common Shares Attributable To Contingently Issuable Shares IncrementalCommonSharesAttributableToContingentlyIssuableShares	700000	shares
CY2023Q2	us-gaap	Incremental Common Shares Attributable To Contingently Issuable Shares IncrementalCommonSharesAttributableToContingentlyIssuableShares	600000	shares
	us-gaap	Incremental Common Shares Attributable To Contingently Issuable Shares IncrementalCommonSharesAttributableToContingentlyIssuableShares	800000	shares
	us-gaap	Incremental Common Shares Attributable To Contingently Issuable Shares IncrementalCommonSharesAttributableToContingentlyIssuableShares	700000	shares
CY2024Q2	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	300000	shares
CY2024Q1	us-gaap	Proceeds From Contributed Capital ProceedsFromContributedCapital	2160000000	usd
CY2024Q1	us-gaap	Proceeds From Contributed Capital ProceedsFromContributedCapital	2160000000	usd
CY2023Q4	us-gaap	Redeemable Noncontrolling Interest Equity Other Carrying Amount RedeemableNoncontrollingInterestEquityOtherCarryingAmount	1360000000	usd
CY2023Q4	us-gaap	Business Acquisition Cost Of Acquired Entity Transaction Costs BusinessAcquisitionCostOfAcquiredEntityTransactionCosts	54700000	usd
CY2023	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	63500000	usd
CY2024Q2	us-gaap	Proceeds From Minority Shareholders ProceedsFromMinorityShareholders	59700000	usd
CY2024Q2	us-gaap	Proceeds From Payments To Minority Shareholders ProceedsFromPaymentsToMinorityShareholders	20200000	usd
CY2024Q2	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	85800000	usd
CY2023Q2	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	39900000	usd
	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	430100000	usd
	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	359100000	usd
CY2024Q2	us-gaap	Participating Securities Distributed And Undistributed Earnings Loss Basic ParticipatingSecuritiesDistributedAndUndistributedEarningsLossBasic	400000	usd
CY2023Q2	us-gaap	Participating Securities Distributed And Undistributed Earnings Loss Basic ParticipatingSecuritiesDistributedAndUndistributedEarningsLossBasic	0	usd
	us-gaap	Participating Securities Distributed And Undistributed Earnings Loss Basic ParticipatingSecuritiesDistributedAndUndistributedEarningsLossBasic	700000	usd
	us-gaap	Participating Securities Distributed And Undistributed Earnings Loss Basic ParticipatingSecuritiesDistributedAndUndistributedEarningsLossBasic	200000	usd
CY2024Q2	nix	Net Income Available To Common Shareholders Basic Excluding Participating Securities NetIncomeAvailableToCommonShareholdersBasicExcludingParticipatingSecurities	85400000	usd
CY2023Q2	nix	Net Income Available To Common Shareholders Basic Excluding Participating Securities NetIncomeAvailableToCommonShareholdersBasicExcludingParticipatingSecurities	39900000	usd
	nix	Net Income Available To Common Shareholders Basic Excluding Participating Securities NetIncomeAvailableToCommonShareholdersBasicExcludingParticipatingSecurities	429400000	usd
	nix	Net Income Available To Common Shareholders Basic Excluding Participating Securities NetIncomeAvailableToCommonShareholdersBasicExcludingParticipatingSecurities	358900000	usd
CY2024Q2	us-gaap	Dilutive Securities Effect On Basic Earnings Per Share Other DilutiveSecuritiesEffectOnBasicEarningsPerShareOther	0	usd
CY2023Q2	us-gaap	Dilutive Securities Effect On Basic Earnings Per Share Other DilutiveSecuritiesEffectOnBasicEarningsPerShareOther	400000	usd
	us-gaap	Dilutive Securities Effect On Basic Earnings Per Share Other DilutiveSecuritiesEffectOnBasicEarningsPerShareOther	0	usd
	us-gaap	Dilutive Securities Effect On Basic Earnings Per Share Other DilutiveSecuritiesEffectOnBasicEarningsPerShareOther	800000	usd
CY2024Q2	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	85400000	usd
CY2023Q2	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	40300000	usd
	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	429400000	usd
	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	359700000	usd
CY2024Q2	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	448500000	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	448200000	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	413100000	shares
CY2024Q2	nix	Incremental Common Shares Attributable To Dilutive Effect Of Equity Unit Purchase Agreements If Converted IncrementalCommonSharesAttributableToDilutiveEffectOfEquityUnitPurchaseAgreementsIfConverted	0	shares
CY2023Q2	nix	Incremental Common Shares Attributable To Dilutive Effect Of Equity Unit Purchase Agreements If Converted IncrementalCommonSharesAttributableToDilutiveEffectOfEquityUnitPurchaseAgreementsIfConverted	31300000	shares
CY2024Q2	nix	Incremental Common Shares Attributable To Dilutive Effect Of Equity Unit Purchase Contract Payment Balance IncrementalCommonSharesAttributableToDilutiveEffectOfEquityUnitPurchaseContractPaymentBalance	0	shares
	nix	Incremental Common Shares Attributable To Dilutive Effect Of Equity Unit Purchase Agreements If Converted IncrementalCommonSharesAttributableToDilutiveEffectOfEquityUnitPurchaseAgreementsIfConverted	31200000	shares
CY2024Q2	nix	Incremental Common Shares Attributable To Dilutive Effect Of Equity Unit Purchase Contract Payment Balance IncrementalCommonSharesAttributableToDilutiveEffectOfEquityUnitPurchaseContractPaymentBalance	0	shares
CY2023Q2	nix	Incremental Common Shares Attributable To Dilutive Effect Of Equity Unit Purchase Contract Payment Balance IncrementalCommonSharesAttributableToDilutiveEffectOfEquityUnitPurchaseContractPaymentBalance	1200000	shares
	nix	Incremental Common Shares Attributable To Dilutive Effect Of Equity Unit Purchase Contract Payment Balance IncrementalCommonSharesAttributableToDilutiveEffectOfEquityUnitPurchaseContractPaymentBalance	0	shares
	nix	Incremental Common Shares Attributable To Dilutive Effect Of Equity Unit Purchase Contract Payment Balance IncrementalCommonSharesAttributableToDilutiveEffectOfEquityUnitPurchaseContractPaymentBalance	1500000	shares
CY2024Q2	us-gaap	Incremental Common Shares Attributable To Contingently Issuable Shares IncrementalCommonSharesAttributableToContingentlyIssuableShares	700000	shares
CY2023Q2	us-gaap	Incremental Common Shares Attributable To Contingently Issuable Shares IncrementalCommonSharesAttributableToContingentlyIssuableShares	600000	shares
CY2024Q2	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	300000	shares
CY2023Q2	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	400000	shares
	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	300000	shares
CY2023Q2	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	400000	shares
	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	300000	shares
	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	400000	shares
CY2024Q2	us-gaap	Incremental Common Shares Attributable To Equity Forward Agreements IncrementalCommonSharesAttributableToEquityForwardAgreements	700000	shares
CY2023Q2	us-gaap	Incremental Common Shares Attributable To Equity Forward Agreements IncrementalCommonSharesAttributableToEquityForwardAgreements	0	shares
	us-gaap	Incremental Common Shares Attributable To Equity Forward Agreements IncrementalCommonSharesAttributableToEquityForwardAgreements	500000	shares
	us-gaap	Incremental Common Shares Attributable To Equity Forward Agreements IncrementalCommonSharesAttributableToEquityForwardAgreements	0	shares
CY2024Q2	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	450200000	shares
CY2023Q2	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	446800000	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	449800000	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	446900000	shares
CY2024Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.19
CY2023Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.10
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.96
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.96
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.87
CY2024Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.19
CY2023Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.09
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.95
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.80
CY2024	us-gaap	Forward Contract Indexed To Issuers Equity Forward Rate ForwardContractIndexedToIssuersEquityForwardRate	25.78
CY2024Q2	us-gaap	Forward Contract Indexed To Issuers Equity Forward Rate ForwardContractIndexedToIssuersEquityForwardRate	25.78
CY2024Q2	us-gaap	Forward Contract Indexed To Issuers Equity Forward Rate ForwardContractIndexedToIssuersEquityForwardRate	28.87
	us-gaap	Forward Contract Indexed To Issuers Equity Forward Rate ForwardContractIndexedToIssuersEquityForwardRate	28.79
CY2023Q2	us-gaap	Preferred Stock Liquidation Preference PreferredStockLiquidationPreference	1000
CY2024Q1	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	25000
CY2024Q2	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.01
CY2023Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	33898837	shares
CY2023Q4	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.01
CY2024Q2	us-gaap	Transfers Accounted For As Secured Borrowings Associated Liabilities Carrying Amount TransfersAccountedForAsSecuredBorrowingsAssociatedLiabilitiesCarryingAmount	0	usd
CY2023Q4	us-gaap	Transfers Accounted For As Secured Borrowings Associated Liabilities Carrying Amount TransfersAccountedForAsSecuredBorrowingsAssociatedLiabilitiesCarryingAmount	337600000	usd
CY2023Q4	us-gaap	Termination Loans TerminationLoans	1000000000.0	usd
CY2023Q4	us-gaap	Termination Loans TerminationLoans	1000000000.0	usd
CY2023Q4	nix	Second Term Credit Agreement SecondTermCreditAgreement	650000000	usd
CY2023Q4	us-gaap	Debt Instrument Interest Rate Stated Percentage DebtInstrumentInterestRateStatedPercentage	0.0641
CY2023Q4	nix	Reset Debt Interest Rate ResetDebtInterestRate	0.0650
CY2024Q1	us-gaap	Termination Loans TerminationLoans	1000000000	usd
CY2024Q1	nix	Second Term Credit Agreement SecondTermCreditAgreement	650000000	usd
	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	400000	shares
CY2024Q2	us-gaap	Incremental Common Shares Attributable To Equity Forward Agreements IncrementalCommonSharesAttributableToEquityForwardAgreements	700000	shares
CY2023Q2	us-gaap	Incremental Common Shares Attributable To Equity Forward Agreements IncrementalCommonSharesAttributableToEquityForwardAgreements	0	shares
	us-gaap	Incremental Common Shares Attributable To Equity Forward Agreements IncrementalCommonSharesAttributableToEquityForwardAgreements	500000	shares
	us-gaap	Incremental Common Shares Attributable To Equity Forward Agreements IncrementalCommonSharesAttributableToEquityForwardAgreements	0	shares
CY2024Q2	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	450200000	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	449800000	shares
CY2023Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.10
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.96
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.96
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.87
CY2024Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.19
CY2023Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.09
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.95
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.80
CY2024	us-gaap	Forward Contract Indexed To Issuers Equity Forward Rate ForwardContractIndexedToIssuersEquityForwardRate	25.78
CY2024Q2	us-gaap	Forward Contract Indexed To Issuers Equity Forward Rate ForwardContractIndexedToIssuersEquityForwardRate	25.78
CY2024Q2	us-gaap	Forward Contract Indexed To Issuers Equity Forward Rate ForwardContractIndexedToIssuersEquityForwardRate	28.87
	us-gaap	Forward Contract Indexed To Issuers Equity Forward Rate ForwardContractIndexedToIssuersEquityForwardRate	28.79
CY2023Q2	us-gaap	Preferred Stock Liquidation Preference PreferredStockLiquidationPreference	1000
CY2024Q1	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	25000
CY2024Q2	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.01
CY2023Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	33898837	shares
CY2023Q4	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.01
CY2024Q2	us-gaap	Transfers Accounted For As Secured Borrowings Associated Liabilities Carrying Amount TransfersAccountedForAsSecuredBorrowingsAssociatedLiabilitiesCarryingAmount	0	usd
CY2023Q4	us-gaap	Transfers Accounted For As Secured Borrowings Associated Liabilities Carrying Amount TransfersAccountedForAsSecuredBorrowingsAssociatedLiabilitiesCarryingAmount	337600000	usd
CY2023Q4	us-gaap	Termination Loans TerminationLoans	1000000000.0	usd
CY2023Q4	us-gaap	Termination Loans TerminationLoans	1000000000.0	usd
CY2023Q4	nix	Second Term Credit Agreement SecondTermCreditAgreement	650000000	usd
CY2023Q4	us-gaap	Debt Instrument Interest Rate Stated Percentage DebtInstrumentInterestRateStatedPercentage	0.0641
CY2023Q4	nix	Reset Debt Interest Rate ResetDebtInterestRate	0.0650
CY2024Q1	us-gaap	Termination Loans TerminationLoans	1000000000	usd
CY2024Q1	nix	Second Term Credit Agreement SecondTermCreditAgreement	650000000	usd
CY2024Q2	us-gaap	Lifo Inventory Amount LIFOInventoryAmount	11400000	usd
CY2023Q4	us-gaap	Lifo Inventory Amount LIFOInventoryAmount	0	usd
CY2024Q2	us-gaap	Depreciation Nonproduction DepreciationNonproduction	13100000	usd
	us-gaap	Depreciation Nonproduction DepreciationNonproduction	16600000	usd
CY2023Q2	us-gaap	Depreciation Nonproduction DepreciationNonproduction	13700000	usd
	us-gaap	Depreciation Nonproduction DepreciationNonproduction	9300000	usd
CY2024Q2	us-gaap	Derivative Asset After Offset Subject To Master Netting Arrangement DerivativeAssetAfterOffsetSubjectToMasterNettingArrangement	18500000	usd
CY2023Q4	us-gaap	Derivative Asset After Offset Subject To Master Netting Arrangement DerivativeAssetAfterOffsetSubjectToMasterNettingArrangement	13900000	usd
CY2024Q2	nix	Limitof Gca Volumes LimitofGCAVolumes	0.20
CY2024Q2	nix	Customer Annual Demand CustomerAnnualDemand	0.20
CY2024Q2	us-gaap	Assets Fair Value Disclosure AssetsFairValueDisclosure	172000000.0	usd
CY2024Q2	us-gaap	Lifo Inventory Amount LIFOInventoryAmount	11400000	usd
CY2023Q4	us-gaap	Lifo Inventory Amount LIFOInventoryAmount	0	usd
CY2024Q2	us-gaap	Depreciation Nonproduction DepreciationNonproduction	13100000	usd
	us-gaap	Depreciation Nonproduction DepreciationNonproduction	16600000	usd
CY2023Q2	us-gaap	Depreciation Nonproduction DepreciationNonproduction	13700000	usd
	us-gaap	Depreciation Nonproduction DepreciationNonproduction	9300000	usd
CY2024Q2	us-gaap	Derivative Asset After Offset Subject To Master Netting Arrangement DerivativeAssetAfterOffsetSubjectToMasterNettingArrangement	18500000	usd
CY2023Q4	us-gaap	Derivative Asset After Offset Subject To Master Netting Arrangement DerivativeAssetAfterOffsetSubjectToMasterNettingArrangement	13900000	usd
CY2024Q2	nix	Limitof Gca Volumes LimitofGCAVolumes	0.20
CY2024Q2	nix	Customer Annual Demand CustomerAnnualDemand	0.20
CY2024Q2	us-gaap	Assets Fair Value Disclosure AssetsFairValueDisclosure	172000000.0	usd
CY2024Q2	us-gaap	Financial Liabilities Fair Value Disclosure FinancialLiabilitiesFairValueDisclosure	8000000.0	usd
CY2023Q4	us-gaap	Assets Fair Value Disclosure AssetsFairValueDisclosure	182400000	usd
CY2023Q4	us-gaap	Financial Liabilities Fair Value Disclosure FinancialLiabilitiesFairValueDisclosure	9400000	usd
	nix	Transfersbetween Fair Value Hierarchies TransfersbetweenFairValueHierarchies	0	usd
CY2024Q1	nix	Transfersbetween Fair Value Hierarchies TransfersbetweenFairValueHierarchies	0	usd
CY2024Q2	us-gaap	Debt Securities Available For Sale Allowance For Credit Loss DebtSecuritiesAvailableForSaleAllowanceForCreditLoss	300000	usd
CY2023Q4	us-gaap	Debt Securities Available For Sale Allowance For Credit Loss DebtSecuritiesAvailableForSaleAllowanceForCreditLoss	600000	usd
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CY2023Q4	us-gaap	Financial Liabilities Fair Value Disclosure FinancialLiabilitiesFairValueDisclosure	9400000	usd
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CY2024Q2	us-gaap	Debt Securities Available For Sale Allowance For Credit Loss DebtSecuritiesAvailableForSaleAllowanceForCreditLoss	300000	usd
CY2024Q2	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	145500000	usd
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CY2023Q4	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax	800000	usd
CY2023Q4	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	10100000	usd
CY2023Q4	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	159100000	usd
CY2024Q2	us-gaap	Debt Securities Available For Sale Realized Gain DebtSecuritiesAvailableForSaleRealizedGain	100000	usd
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	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.157	rate
	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.157	rate
	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.206	rate
	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.21
CY2024Q2	nix	Increase Decreasein Effective Tax Rate IncreaseDecreaseinEffectiveTaxRate	-0.087	rate
	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.157	rate
	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.157	rate
	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.206	rate
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CY2024Q2	us-gaap	Guaranty Liabilities GuarantyLiabilities	921100000	usd
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	us-gaap	Revenues Revenues	3056000000	usd
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	us-gaap	Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax	1100000	usd
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CY2023Q2	us-gaap	Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax	600000	usd
CY2023Q2	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-1100000	usd
CY2023Q2	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-35800000	usd
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	us-gaap	Other Comprehensive Income Loss Before Reclassifications Net Of Tax OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax	0	usd
	us-gaap	Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax	1300000	usd
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	us-gaap	Operating Income Loss OperatingIncomeLoss	699900000	usd
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	us-gaap	Interest Income Expense Nonoperating Net InterestIncomeExpenseNonoperatingNet	3600000	usd
CY2024Q2	us-gaap	Public Utilities Allowance For Funds Used During Construction Capitalized Interest PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedInterest	13300000	usd
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	nix	Pensionand Other Postretirement Non Service Cost PensionandOtherPostretirementNonServiceCost	-4300000	usd
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CY2024Q2	us-gaap	Other Expenses OtherExpenses	100000	usd
CY2023Q2	us-gaap	Other Expenses OtherExpenses	700000	usd
	us-gaap	Other Expenses OtherExpenses	2500000	usd
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CY2024Q2	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	13000000.0	usd
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	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	22200000	usd
	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	3500000	usd
CY2024Q2	us-gaap	Interest Income Expense Nonoperating Net InterestIncomeExpenseNonoperatingNet	1900000	usd
CY2023Q2	us-gaap	Interest Income Expense Nonoperating Net InterestIncomeExpenseNonoperatingNet	1800000	usd
	us-gaap	Interest Income Expense Nonoperating Net InterestIncomeExpenseNonoperatingNet	4400000	usd
CY2024Q2	us-gaap	Public Utilities Allowance For Funds Used During Construction Capitalized Interest PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedInterest	13300000	usd
CY2023Q2	us-gaap	Public Utilities Allowance For Funds Used During Construction Capitalized Interest PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedInterest	4400000	usd
	us-gaap	Public Utilities Allowance For Funds Used During Construction Capitalized Interest PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedInterest	24600000	usd
	us-gaap	Public Utilities Allowance For Funds Used During Construction Capitalized Interest PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedInterest	9200000	usd
CY2024Q2	nix	Pensionand Other Postretirement Non Service Cost PensionandOtherPostretirementNonServiceCost	-2100000	usd
CY2023Q2	nix	Pensionand Other Postretirement Non Service Cost PensionandOtherPostretirementNonServiceCost	-4900000	usd
	nix	Pensionand Other Postretirement Non Service Cost PensionandOtherPostretirementNonServiceCost	-4300000	usd
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CY2024Q2	us-gaap	Other Expenses OtherExpenses	100000	usd
CY2023Q2	us-gaap	Other Expenses OtherExpenses	700000	usd
	us-gaap	Other Expenses OtherExpenses	2500000	usd
	us-gaap	Other Expenses OtherExpenses	900000	usd
CY2024Q2	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	13000000.0	usd
CY2023Q2	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	2000000.0	usd
	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	22200000	usd
	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	3500000	usd

Files In Submission

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nix-20240630_htm.xml	Edgar Link	completed

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$NI
NISOURCE INC. Stock $ni

2024 Q3 Form 10-Q Financial Statement

#000111171124000032 Filed on August 07, 2024

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$NI NISOURCE INC. Stock $ni

2024 Q3 Form 10-Q Financial Statement

#000111171124000032 Filed on August 07, 2024

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$NI
NISOURCE INC. Stock $ni