$SR
SPIRE INC Stock $sr

$sr Overview Financials Valuation SEC Filings Company Website

2024 Q4 Form 10-K Financial Statement

#000143774924035823 Filed on November 20, 2024

Income Statement

Concept	2024 Q4	2024 Q3	2024
Revenue		$293.8M	$2.593B
YoY Change		-5.35%	-2.75%
Cost Of Revenue
YoY Change
Gross Profit
YoY Change
Gross Profit Margin
Selling, General & Admin
YoY Change
% of Gross Profit
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization		$71.10M	$278.4M
YoY Change		8.05%	9.26%
% of Gross Profit
Operating Expenses		$274.0M	$2.105B
YoY Change		-12.82%	-6.36%
Operating Profit			$488.3M
YoY Change			16.65%
Interest Expense		-$49.50M	$201.1M
YoY Change		2.7%	8.29%
% of Operating Profit			41.18%
Other Income/Expense, Net		-$4.800M	$22.40M
YoY Change		-217.07%	-4.27%
Pretax Income		-$34.50M	$309.6M
YoY Change		-28.13%	20.8%
Income Tax		-$8.600M	$58.70M
% Of Pretax Income			18.96%
Net Earnings		-$29.50M	$250.9M
YoY Change		-14.99%	15.36%
Net Earnings / Revenue		-10.04%	9.68%
Basic Earnings Per Share			$4.20
Diluted Earnings Per Share		-$0.51	$4.19
COMMON SHARES
Basic Shares Outstanding	57.76M	57.75M	56.10M
Diluted Shares Outstanding			56.30M

Balance Sheet

Concept	2024 Q3	2024
SHORT-TERM ASSETS
Cash & Short-Term Investments	$4.500M	$4.500M
YoY Change	-25.0%	-25.0%
Cash & Equivalents	$4.500M	$4.500M
Short-Term Investments
Other Short-Term Assets	$50.50M	$225.5M
YoY Change	-40.45%	-55.17%
Inventory	$263.9M	$263.9M
Prepaid Expenses	$47.60M
Receivables	$277.4M	$277.4M
Other Receivables	$0.00	$0.00
Total Short-Term Assets	$771.3M	$771.3M
YoY Change	-28.38%	-28.38%
LONG-TERM ASSETS
Property, Plant & Equipment	$955.3M	$7.262B
YoY Change	52.0%	12.1%
Goodwill	$1.172B
YoY Change	0.0%
Intangibles
YoY Change
Long-Term Investments	$115.3M	$115.3M
YoY Change	11.94%	11.94%
Other Assets	$352.1M	$1.541B
YoY Change	15.1%	3.76%
Total Long-Term Assets	$10.09B	$10.09B
YoY Change	9.23%	9.23%
TOTAL ASSETS
Total Short-Term Assets	$771.3M	$771.3M
Total Long-Term Assets	$10.09B	$10.09B
Total Assets	$10.86B	$10.86B
YoY Change	5.3%	5.3%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$237.2M	$237.2M
YoY Change	-6.28%	-6.25%
Accrued Expenses	$58.10M	$58.10M
YoY Change	7.59%	7.59%
Deferred Revenue	$48.40M
YoY Change	131.58%
Short-Term Debt	$947.0M	$947.0M
YoY Change	-0.89%	-0.94%
Long-Term Debt Due	$42.00M	$42.00M
YoY Change	-73.18%	-73.25%
Total Short-Term Liabilities	$1.704B	$1.704B
YoY Change	-2.93%	-2.91%
LONG-TERM LIABILITIES
Long-Term Debt	$3.704B	$3.704B
YoY Change	4.23%	4.23%
Other Long-Term Liabilities	$140.6M	$1.403B
YoY Change	0.72%	5.7%
Total Long-Term Liabilities	$3.845B	$5.107B
YoY Change	4.1%	4.63%
TOTAL LIABILITIES
Total Short-Term Liabilities	$1.704B	$1.704B
Total Long-Term Liabilities	$3.845B	$5.107B
Total Liabilities	$5.549B	$7.628B
YoY Change	1.83%	3.14%
SHAREHOLDERS EQUITY
Retained Earnings	$1.019B
YoY Change	6.34%
Common Stock	$57.70M
YoY Change	8.46%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$3.233B	$3.233B
YoY Change
Total Liabilities & Shareholders Equity	$10.86B	$10.86B
YoY Change	5.3%	5.3%

Cashflow Statement

Concept	2024 Q3	2024
OPERATING ACTIVITIES
Net Income	-$29.50M	$250.9M
YoY Change	-14.99%	15.36%
Depreciation, Depletion And Amortization	$71.10M	$278.4M
YoY Change	8.05%	9.26%
Cash From Operating Activities	$82.90M	$912.4M
YoY Change	129.64%	107.27%
INVESTING ACTIVITIES
Capital Expenditures	$229.8M	$861.3M
YoY Change	28.24%	30.01%
Acquisitions		$175.9M
YoY Change		375.41%
Other Investing Activities	$4.600M	-$10.00M
YoY Change	4500.0%	150.0%
Cash From Investing Activities	-$225.2M	-$1.027B
YoY Change	25.74%	47.69%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net		$287.0M
YoY Change		584.96%
Debt Paid & Issued, Net		$456.6M
YoY Change		62.38%
Cash From Financing Activities	143.5M	$123.9M
YoY Change	-0.21%	-52.46%
NET CHANGE
Cash From Operating Activities	82.90M	$912.4M
Cash From Investing Activities	-225.2M	-$1.027B
Cash From Financing Activities	143.5M	$123.9M
Net Change In Cash	1.200M	$9.100M
YoY Change	50.0%	71.7%
FREE CASH FLOW
Cash From Operating Activities	$82.90M	$912.4M
Capital Expenditures	$229.8M	$861.3M
Free Cash Flow	-$146.9M	$51.10M
YoY Change	2.66%	-122.99%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2024	dei	Entity Central Index Key EntityCentralIndexKey	0001126956
CY2024	dei	Amendment Flag AmendmentFlag	false
CY2024	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--09-30
CY2024	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2024	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2024
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CY2022	us-gaap	Preferred Stock Dividends Per Share Declared PreferredStockDividendsPerShareDeclared	1.475
CY2023	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	2.88
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CY2024Q3	us-gaap	Derivative Asset Noncurrent Statement Of Financial Position Extensible Enumeration DerivativeAssetNoncurrentStatementOfFinancialPositionExtensibleEnumeration	http://www.spireenergy.com/20240930#RegulatoryAndOtherAssetsNoncurrent
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CY2023	us-gaap	Defined Benefit Plan Benefit Obligation Increase Decrease For Remeasurement Due To Settlement DefinedBenefitPlanBenefitObligationIncreaseDecreaseForRemeasurementDueToSettlement	0	usd
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CY2022	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	15500000	usd
CY2024	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	3	pure
CY2024Q3	us-gaap	Operating Lease Right Of Use Asset Statement Of Financial Position Extensible List OperatingLeaseRightOfUseAssetStatementOfFinancialPositionExtensibleList	http://www.spireenergy.com/20240930#RegulatoryAndOtherAssetsNoncurrent
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CY2024	dei	Document Type DocumentType	10-K
CY2024	dei	Document Annual Report DocumentAnnualReport	true
CY2024	dei	Document Period End Date DocumentPeriodEndDate	2024-09-30
CY2024	dei	Document Transition Report DocumentTransitionReport	false
CY2024	dei	Entity File Number EntityFileNumber	1-16681
CY2024	dei	Entity Registrant Name EntityRegistrantName	Spire Inc.
CY2024	dei	Entity Address Address Line1 EntityAddressAddressLine1	700 Market Street
CY2024	dei	Entity Address City Or Town EntityAddressCityOrTown	St. Louis
CY2024	dei	Entity Address State Or Province EntityAddressStateOrProvince	MO
CY2024	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	63101
CY2024	dei	City Area Code CityAreaCode	314
CY2024	dei	Local Phone Number LocalPhoneNumber	342-0500
CY2024	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	MO
CY2024	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	74-2976504
CY2024	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	Yes
CY2024	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2024	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2024	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
CY2024	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
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CY2024	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
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CY2024	dei	Entity Shell Company EntityShellCompany	false
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CY2024	dei	Auditor Name AuditorName	Deloitte & Touche LLP
CY2024	dei	Auditor Location AuditorLocation	St. Louis, Missouri
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CY2023	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax	100000	usd
CY2022	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax	-400000	usd
CY2024	us-gaap	Other Comprehensive Income Loss Before Tax Portion Attributable To Parent OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent	-46300000	usd
CY2023	us-gaap	Other Comprehensive Income Loss Before Tax Portion Attributable To Parent OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent	500000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Before Tax Portion Attributable To Parent OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent	56600000	usd
CY2024	us-gaap	Other Comprehensive Income Loss Tax Portion Attributable To Parent1 OtherComprehensiveIncomeLossTaxPortionAttributableToParent1	-10800000	usd
CY2023	us-gaap	Other Comprehensive Income Loss Tax Portion Attributable To Parent1 OtherComprehensiveIncomeLossTaxPortionAttributableToParent1	100000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Tax Portion Attributable To Parent1 OtherComprehensiveIncomeLossTaxPortionAttributableToParent1	13000000	usd
CY2024	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-35500000	usd
CY2023	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	400000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	43600000	usd
CY2024	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	215400000	usd
CY2023	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	217900000	usd
CY2022	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	264400000	usd
CY2024Q3	us-gaap	Public Utilities Property Plant And Equipment Transmission And Distribution PublicUtilitiesPropertyPlantAndEquipmentTransmissionAndDistribution	8779100000	usd
CY2023Q3	us-gaap	Public Utilities Property Plant And Equipment Transmission And Distribution PublicUtilitiesPropertyPlantAndEquipmentTransmissionAndDistribution	8210100000	usd
CY2024Q3	us-gaap	Public Utilities Property Plant And Equipment Accumulated Depreciation PublicUtilitiesPropertyPlantAndEquipmentAccumulatedDepreciation	2535800000	usd
CY2023Q3	us-gaap	Public Utilities Property Plant And Equipment Accumulated Depreciation PublicUtilitiesPropertyPlantAndEquipmentAccumulatedDepreciation	2431200000	usd
CY2024Q3	us-gaap	Public Utilities Property Plant And Equipment Net PublicUtilitiesPropertyPlantAndEquipmentNet	6243300000	usd
CY2023Q3	us-gaap	Public Utilities Property Plant And Equipment Net PublicUtilitiesPropertyPlantAndEquipmentNet	5778900000	usd
CY2024Q3	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	955300000	usd
CY2023Q3	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	628500000	usd
CY2024Q3	us-gaap	Other Investments OtherInvestments	115300000	usd
CY2023Q3	us-gaap	Other Investments OtherInvestments	102600000	usd
CY2024Q3	sr	Other Property And Investments OtherPropertyAndInvestments	1070600000	usd
CY2023Q3	sr	Other Property And Investments OtherPropertyAndInvestments	731100000	usd
CY2024Q3	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	4500000	usd
CY2023Q3	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	5600000	usd
CY2024Q3	us-gaap	Accounts Receivable Gross Current AccountsReceivableGrossCurrent	196300000	usd
CY2023Q3	us-gaap	Accounts Receivable Gross Current AccountsReceivableGrossCurrent	192400000	usd
CY2024Q3	sr	Accounts Receivable Other AccountsReceivableOther	112500000	usd
CY2023Q3	sr	Accounts Receivable Other AccountsReceivableOther	128600000	usd
CY2024Q3	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	31400000	usd
CY2023Q3	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	32500000	usd
CY2024Q3	us-gaap	Unbilled Receivables Current UnbilledReceivablesCurrent	12000000	usd
CY2023Q3	us-gaap	Unbilled Receivables Current UnbilledReceivablesCurrent	22000000	usd
CY2024Q3	us-gaap	Energy Related Inventory Natural Gas In Storage EnergyRelatedInventoryNaturalGasInStorage	208600000	usd
CY2023Q3	us-gaap	Energy Related Inventory Natural Gas In Storage EnergyRelatedInventoryNaturalGasInStorage	223700000	usd
CY2024Q3	us-gaap	Energy Related Inventory Propane Gas EnergyRelatedInventoryPropaneGas	8600000	usd
CY2023Q3	us-gaap	Energy Related Inventory Propane Gas EnergyRelatedInventoryPropaneGas	8600000	usd
CY2024Q3	us-gaap	Inventory Raw Materials And Supplies InventoryRawMaterialsAndSupplies	46700000	usd
CY2023Q3	us-gaap	Inventory Raw Materials And Supplies InventoryRawMaterialsAndSupplies	47200000	usd
CY2024Q3	us-gaap	Regulatory Assets Current RegulatoryAssetsCurrent	115400000	usd
CY2023Q3	us-gaap	Regulatory Assets Current RegulatoryAssetsCurrent	348300000	usd
CY2024Q3	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	47600000	usd
CY2023Q3	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	48200000	usd
CY2024Q3	us-gaap	Other Assets Current OtherAssetsCurrent	50500000	usd
CY2023Q3	us-gaap	Other Assets Current OtherAssetsCurrent	84800000	usd
CY2024Q3	us-gaap	Assets Current AssetsCurrent	771300000	usd
CY2023Q3	us-gaap	Assets Current AssetsCurrent	1076900000	usd
CY2024Q3	us-gaap	Goodwill Goodwill	1171600000	usd
CY2023Q3	us-gaap	Goodwill Goodwill	1171600000	usd
CY2024Q3	us-gaap	Regulatory Assets Noncurrent RegulatoryAssetsNoncurrent	1251800000	usd
CY2023Q3	us-gaap	Regulatory Assets Noncurrent RegulatoryAssetsNoncurrent	1249200000	usd
CY2024Q3	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	352100000	usd
CY2023Q3	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	305900000	usd
CY2024Q3	sr	Regulatory And Other Assets Noncurrent RegulatoryAndOtherAssetsNoncurrent	2775500000	usd
CY2023Q3	sr	Regulatory And Other Assets Noncurrent RegulatoryAndOtherAssetsNoncurrent	2726700000	usd
CY2024Q3	us-gaap	Assets Assets	10860700000	usd
CY2023Q3	us-gaap	Assets Assets	10313600000	usd
CY2024Q3	us-gaap	Common Stock Value CommonStockValue	57700000	usd
CY2023Q3	us-gaap	Common Stock Value CommonStockValue	53200000	usd
CY2024Q3	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	1902200000	usd
CY2023Q3	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	1616500000	usd
CY2024Q3	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	1018700000	usd
CY2023Q3	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	958000000	usd
CY2024Q3	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	12100000	usd
CY2023Q3	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	47600000	usd
CY2024Q3	us-gaap	Stockholders Equity StockholdersEquity	3232700000	usd
CY2023Q3	us-gaap	Stockholders Equity StockholdersEquity	2917300000	usd
CY2024Q3	us-gaap	Temporary Equity Carrying Amount Attributable To Parent TemporaryEquityCarryingAmountAttributableToParent	8600000	usd
CY2023Q3	us-gaap	Temporary Equity Carrying Amount Attributable To Parent TemporaryEquityCarryingAmountAttributableToParent	16500000	usd
CY2024Q3	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	3704400000	usd
CY2023Q3	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	3554000000	usd
CY2024Q3	us-gaap	Capitalization Longterm Debt And Equity CapitalizationLongtermDebtAndEquity	6945700000	usd
CY2023Q3	us-gaap	Capitalization Longterm Debt And Equity CapitalizationLongtermDebtAndEquity	6487800000	usd
CY2024Q3	sr	Longterm Debt Current Maturities Excluding Notes Payable LongtermDebtCurrentMaturitiesExcludingNotesPayable	42000000	usd
CY2023Q3	sr	Longterm Debt Current Maturities Excluding Notes Payable LongtermDebtCurrentMaturitiesExcludingNotesPayable	156600000	usd
CY2024Q3	us-gaap	Notes Payable Current NotesPayableCurrent	947000000	usd
CY2023Q3	us-gaap	Notes Payable Current NotesPayableCurrent	955500000	usd
CY2024Q3	us-gaap	Accounts Payable Current AccountsPayableCurrent	237200000	usd
CY2023Q3	us-gaap	Accounts Payable Current AccountsPayableCurrent	253100000	usd
CY2024Q3	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	48400000	usd
CY2023Q3	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	20900000	usd
CY2024Q3	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	51500000	usd
CY2023Q3	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	47000000	usd
CY2024Q3	us-gaap	Contract With Customer Refund Liability Current ContractWithCustomerRefundLiabilityCurrent	29900000	usd
CY2023Q3	us-gaap	Contract With Customer Refund Liability Current ContractWithCustomerRefundLiabilityCurrent	27700000	usd
CY2024Q3	us-gaap	Taxes Payable Current TaxesPayableCurrent	105200000	usd
CY2023Q3	us-gaap	Taxes Payable Current TaxesPayableCurrent	104100000	usd
CY2024Q3	us-gaap	Regulatory Liability Current RegulatoryLiabilityCurrent	49500000	usd
CY2023Q3	us-gaap	Regulatory Liability Current RegulatoryLiabilityCurrent	7300000	usd
CY2024Q3	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	193200000	usd
CY2023Q3	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	183200000	usd
CY2024Q3	us-gaap	Liabilities Current LiabilitiesCurrent	1703900000	usd
CY2023Q3	us-gaap	Liabilities Current LiabilitiesCurrent	1755400000	usd
CY2024Q3	us-gaap	Deferred Income Tax Liabilities Net DeferredIncomeTaxLiabilitiesNet	808400000	usd
CY2023Q3	us-gaap	Deferred Income Tax Liabilities Net DeferredIncomeTaxLiabilitiesNet	743700000	usd
CY2024Q3	us-gaap	Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent	146700000	usd
CY2023Q3	us-gaap	Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent	137300000	usd
CY2024Q3	us-gaap	Asset Retirement Obligations Noncurrent AssetRetirementObligationsNoncurrent	579900000	usd
CY2023Q3	us-gaap	Asset Retirement Obligations Noncurrent AssetRetirementObligationsNoncurrent	577400000	usd
CY2024Q3	us-gaap	Regulatory Liability Noncurrent RegulatoryLiabilityNoncurrent	535500000	usd
CY2023Q3	us-gaap	Regulatory Liability Noncurrent RegulatoryLiabilityNoncurrent	472400000	usd
CY2024Q3	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	140600000	usd
CY2023Q3	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	139600000	usd
CY2024Q3	us-gaap	Liabilities Other Than Longterm Debt Noncurrent LiabilitiesOtherThanLongtermDebtNoncurrent	2211100000	usd
CY2023Q3	us-gaap	Liabilities Other Than Longterm Debt Noncurrent LiabilitiesOtherThanLongtermDebtNoncurrent	2070400000	usd
CY2024Q3	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	10860700000	usd
CY2023Q3	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	10313600000	usd
CY2021Q3	us-gaap	Stockholders Equity StockholdersEquity	2658200000	usd
CY2022	us-gaap	Net Income Loss NetIncomeLoss	220800000	usd
CY2022	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	50300000	usd
CY2022	us-gaap	Stock Issued During Period Value Dividend Reinvestment Plan StockIssuedDuringPeriodValueDividendReinvestmentPlan	1600000	usd
CY2022	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	4100000	usd
CY2022	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	0	usd
CY2022	us-gaap	Adjustments Related To Tax Withholding For Share Based Compensation AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation	1800000	usd
CY2022	us-gaap	Dividends Common Stock DividendsCommonStock	143500000	usd
CY2022	us-gaap	Dividends Preferred Stock DividendsPreferredStock	14800000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	43600000	usd
CY2022Q3	us-gaap	Stockholders Equity StockholdersEquity	2818500000	usd
CY2023	us-gaap	Net Income Loss NetIncomeLoss	217500000	usd
CY2023	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	40500000	usd
CY2023	us-gaap	Stock Issued During Period Value Dividend Reinvestment Plan StockIssuedDuringPeriodValueDividendReinvestmentPlan	1500000	usd
CY2023	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	5300000	usd
CY2023	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	0	usd
CY2023	us-gaap	Adjustments Related To Tax Withholding For Share Based Compensation AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation	1400000	usd
CY2023	sr	Temporary Equity Adjustment To Redemption Value TemporaryEquityAdjustmentToRedemptionValue	2300000	usd
CY2023	us-gaap	Dividends Common Stock DividendsCommonStock	152500000	usd
CY2023	us-gaap	Dividends Preferred Stock DividendsPreferredStock	14800000	usd
CY2023	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	400000	usd
CY2023Q3	us-gaap	Stockholders Equity StockholdersEquity	2917300000	usd
CY2024	us-gaap	Net Income Loss NetIncomeLoss	250900000	usd
CY2024	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	285300000	usd
CY2024	us-gaap	Stock Issued During Period Value Dividend Reinvestment Plan StockIssuedDuringPeriodValueDividendReinvestmentPlan	1500000	usd
CY2024	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	4800000	usd
CY2024	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	0	usd
CY2024	us-gaap	Adjustments Related To Tax Withholding For Share Based Compensation AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation	1400000	usd
CY2024	sr	Temporary Equity Adjustment To Redemption Value TemporaryEquityAdjustmentToRedemptionValue	-2500000	usd
CY2024	us-gaap	Dividends Common Stock DividendsCommonStock	172900000	usd
CY2024	us-gaap	Dividends Preferred Stock DividendsPreferredStock	14800000	usd
CY2024	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-35500000	usd
CY2024Q3	us-gaap	Stockholders Equity StockholdersEquity	3232700000	usd
CY2024	us-gaap	Net Income Loss NetIncomeLoss	250900000	usd
CY2023	us-gaap	Net Income Loss NetIncomeLoss	217500000	usd
CY2022	us-gaap	Net Income Loss NetIncomeLoss	220800000	usd
CY2024	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	278400000	usd
CY2023	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	254800000	usd
CY2022	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	237300000	usd
CY2024	us-gaap	Deferred Income Taxes And Tax Credits DeferredIncomeTaxesAndTaxCredits	57000000	usd
CY2023	us-gaap	Deferred Income Taxes And Tax Credits DeferredIncomeTaxesAndTaxCredits	36900000	usd
CY2022	us-gaap	Deferred Income Taxes And Tax Credits DeferredIncomeTaxesAndTaxCredits	57900000	usd
CY2024	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-12700000	usd
CY2023	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-334200000	usd
CY2022	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	26500000	usd
CY2024	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	-15800000	usd
CY2023	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	-142800000	usd
CY2022	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	117200000	usd
CY2024	us-gaap	Increase Decrease In Regulatory Assets And Liabilities IncreaseDecreaseInRegulatoryAssetsAndLiabilities	-341400000	usd
CY2023	us-gaap	Increase Decrease In Regulatory Assets And Liabilities IncreaseDecreaseInRegulatoryAssetsAndLiabilities	68700000	usd
CY2022	us-gaap	Increase Decrease In Regulatory Assets And Liabilities IncreaseDecreaseInRegulatoryAssetsAndLiabilities	409000000	usd
CY2024	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	-25100000	usd
CY2023	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	-389200000	usd
CY2022	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	190700000	usd
CY2024	sr	Increase Decrease In Delayed Advances Customer Billings IncreaseDecreaseInDelayedAdvancesCustomerBillings	37500000	usd
CY2023	sr	Increase Decrease In Delayed Advances Customer Billings IncreaseDecreaseInDelayedAdvancesCustomerBillings	1500000	usd
CY2022	sr	Increase Decrease In Delayed Advances Customer Billings IncreaseDecreaseInDelayedAdvancesCustomerBillings	-25500000	usd
CY2024	us-gaap	Increase Decrease In Accrued Taxes Payable IncreaseDecreaseInAccruedTaxesPayable	1100000	usd
CY2023	us-gaap	Increase Decrease In Accrued Taxes Payable IncreaseDecreaseInAccruedTaxesPayable	15000000	usd
CY2022	us-gaap	Increase Decrease In Accrued Taxes Payable IncreaseDecreaseInAccruedTaxesPayable	11200000	usd
CY2024	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	65600000	usd
CY2023	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	117600000	usd
CY2022	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	93500000	usd
CY2024	us-gaap	Other Operating Activities Cash Flow Statement OtherOperatingActivitiesCashFlowStatement	8300000	usd
CY2023	us-gaap	Other Operating Activities Cash Flow Statement OtherOperatingActivitiesCashFlowStatement	13000000	usd
CY2022	us-gaap	Other Operating Activities Cash Flow Statement OtherOperatingActivitiesCashFlowStatement	8800000	usd
CY2024	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	912400000	usd
CY2023	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	440200000	usd
CY2022	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	55000000	usd
CY2024	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	861300000	usd
CY2023	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	662500000	usd
CY2022	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	552200000	usd
CY2024	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	175900000	usd
CY2023	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	37000000	usd
CY2022	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	-0	usd
CY2024	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-10000000	usd
CY2023	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-4000000	usd
CY2022	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-5500000	usd
CY2024	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-1027200000	usd
CY2023	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-695500000	usd
CY2022	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-546700000	usd
CY2024	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	495000000	usd
CY2023	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	755000000	usd
CY2022	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	300000000	usd
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CY2022	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	55800000	usd
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CY2024	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	287000000	usd
CY2023	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	41900000	usd
CY2022	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	51900000	usd
CY2024	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	167100000	usd
CY2023	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	150700000	usd
CY2022	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	141900000	usd
CY2024	us-gaap	Payments Of Dividends Preferred Stock And Preference Stock PaymentsOfDividendsPreferredStockAndPreferenceStock	14800000	usd
CY2023	us-gaap	Payments Of Dividends Preferred Stock And Preference Stock PaymentsOfDividendsPreferredStockAndPreferenceStock	14800000	usd
CY2022	us-gaap	Payments Of Dividends Preferred Stock And Preference Stock PaymentsOfDividendsPreferredStockAndPreferenceStock	14800000	usd
CY2024	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	-11100000	usd
CY2023	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	-7600000	usd
CY2022	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	-4000000	usd
CY2024	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	123900000	usd
CY2023	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	260600000	usd
CY2022	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	500900000	usd
CY2024	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	9100000	usd
CY2023	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	5300000	usd
CY2022	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	9200000	usd
CY2023Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	25800000	usd
CY2022Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	20500000	usd
CY2021Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	11300000	usd
CY2024Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	34900000	usd
CY2023Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	25800000	usd
CY2022Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	20500000	usd
CY2024	us-gaap	Interest Paid Net InterestPaidNet	205600000	usd
CY2023	us-gaap	Interest Paid Net InterestPaidNet	177500000	usd
CY2022	us-gaap	Interest Paid Net InterestPaidNet	119900000	usd
CY2024	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	900000	usd
CY2023	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	2000000	usd
CY2022	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	1800000	usd
CY2024	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	3	pure
CY2024	us-gaap	Use Of Estimates UseOfEstimates	<p style="font-family: Georgia, Times, serif; font-size: 10pt; font-variant: normal; margin: 0pt;"><b>USE OF ESTIMATES </b>– The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting periods. Actual results could differ from those estimates.</p> <p style="font-family: Georgia, Times, serif; font-size: 10pt; font-variant: normal; margin: 0pt;"> </p>
CY2024	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	116500000	usd
CY2023	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	104300000	usd
CY2022	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	77800000	usd
CY2023Q3	us-gaap	Asset Retirement Obligation AssetRetirementObligation	577400000	usd
CY2022Q3	us-gaap	Asset Retirement Obligation AssetRetirementObligation	520900000	usd
CY2024	us-gaap	Asset Retirement Obligation Liabilities Incurred AssetRetirementObligationLiabilitiesIncurred	2500000	usd
CY2023	us-gaap	Asset Retirement Obligation Liabilities Incurred AssetRetirementObligationLiabilitiesIncurred	7900000	usd
CY2024	us-gaap	Asset Retirement Obligation Liabilities Settled AssetRetirementObligationLiabilitiesSettled	6500000	usd
CY2023	us-gaap	Asset Retirement Obligation Liabilities Settled AssetRetirementObligationLiabilitiesSettled	6800000	usd
CY2024	us-gaap	Asset Retirement Obligation Accretion Expense AssetRetirementObligationAccretionExpense	24800000	usd
CY2023	us-gaap	Asset Retirement Obligation Accretion Expense AssetRetirementObligationAccretionExpense	21500000	usd
CY2024	us-gaap	Asset Retirement Obligation Revision Of Estimate AssetRetirementObligationRevisionOfEstimate	-18300000	usd
CY2023	us-gaap	Asset Retirement Obligation Revision Of Estimate AssetRetirementObligationRevisionOfEstimate	33900000	usd
CY2024Q3	us-gaap	Asset Retirement Obligation AssetRetirementObligation	579900000	usd
CY2023Q3	us-gaap	Asset Retirement Obligation AssetRetirementObligation	577400000	usd
CY2024	sr	Difference Between Replacement Cost Of Gas Storage And Inventory Basis Amount DifferenceBetweenReplacementCostOfGasStorageAndInventoryBasisAmount	27300000	usd
CY2023	sr	Difference Between Replacement Cost Of Gas Storage And Inventory Basis Amount DifferenceBetweenReplacementCostOfGasStorageAndInventoryBasisAmount	21100000	usd
CY2023Q2	us-gaap	Payments To Acquire Businesses Gross PaymentsToAcquireBusinessesGross	37000000	usd
CY2024Q3	us-gaap	Restricted Cash RestrictedCash	30400000	usd
CY2023Q3	us-gaap	Restricted Cash RestrictedCash	20200000	usd
CY2023Q3	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	32500000	usd
CY2022Q3	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	31900000	usd
CY2021Q3	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	30300000	usd
CY2024	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	23000000	usd
CY2023	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	16600000	usd
CY2022	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	11600000	usd
CY2024	sr	Accounts Receivable Allowance For Credit Loss Writeoff Net Of Recoveries AccountsReceivableAllowanceForCreditLossWriteoffNetOfRecoveries	24100000	usd
CY2023	sr	Accounts Receivable Allowance For Credit Loss Writeoff Net Of Recoveries AccountsReceivableAllowanceForCreditLossWriteoffNetOfRecoveries	16000000	usd
CY2022	sr	Accounts Receivable Allowance For Credit Loss Writeoff Net Of Recoveries AccountsReceivableAllowanceForCreditLossWriteoffNetOfRecoveries	10000000	usd
CY2024Q3	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	31400000	usd
CY2023Q3	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	32500000	usd
CY2022Q3	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	31900000	usd
CY2024	sr	Taxes Receipt Amounts Included Operating Revenues TaxesReceiptAmountsIncludedOperatingRevenues	128200000	usd
CY2023	sr	Taxes Receipt Amounts Included Operating Revenues TaxesReceiptAmountsIncludedOperatingRevenues	131800000	usd
CY2022	sr	Taxes Receipt Amounts Included Operating Revenues TaxesReceiptAmountsIncludedOperatingRevenues	109800000	usd
CY202Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Authorized ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized	1000000
CY2024Q3	sr	Sharebased Compensation Arrangement By Sharebased Payment Award Shares Deferred SharebasedCompensationArrangementBySharebasedPaymentAwardSharesDeferred	148640
CY2024	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0.0466	pure
CY2023	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0.0426	pure
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0.0079	pure
CY2024	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0	pure
CY2023	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0	pure
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0	pure
CY2024	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate	0.233	pure
CY2023	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate	0.338	pure
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate	0.322	pure
CY2024	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P3Y
CY2023	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P3Y
CY2022	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P3Y
CY2024	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0	pure
CY2024	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Compensation Cost1 SharebasedCompensationArrangementBySharebasedPaymentAwardCompensationCost1	6600000	usd
CY2023	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Compensation Cost1 SharebasedCompensationArrangementBySharebasedPaymentAwardCompensationCost1	11200000	usd
CY2022	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Compensation Cost1 SharebasedCompensationArrangementBySharebasedPaymentAwardCompensationCost1	7500000	usd
CY2024	us-gaap	Employee Service Share Based Compensation Allocation Of Recognized Period Costs Capitalized Amount EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount	-800000	usd
CY2023	us-gaap	Employee Service Share Based Compensation Allocation Of Recognized Period Costs Capitalized Amount EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount	-1400000	usd
CY2022	us-gaap	Employee Service Share Based Compensation Allocation Of Recognized Period Costs Capitalized Amount EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount	-1100000	usd
CY2024	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	5800000	usd
CY2023	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	9800000	usd
CY2022	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	6400000	usd
CY2024	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	-1300000	usd
CY2023	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	-2200000	usd
CY2022	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	-1500000	usd
CY2024	us-gaap	Allocated Share Based Compensation Expense Net Of Tax AllocatedShareBasedCompensationExpenseNetOfTax	4500000	usd
CY2023	us-gaap	Allocated Share Based Compensation Expense Net Of Tax AllocatedShareBasedCompensationExpenseNetOfTax	7600000	usd
CY2022	us-gaap	Allocated Share Based Compensation Expense Net Of Tax AllocatedShareBasedCompensationExpenseNetOfTax	4900000	usd
CY2024Q3	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized	9700000	usd
CY2024	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition1 EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1	P1Y9M18D
CY2024	us-gaap	Net Income Loss NetIncomeLoss	250900000	usd
CY2023	us-gaap	Net Income Loss NetIncomeLoss	217500000	usd
CY2022	us-gaap	Net Income Loss NetIncomeLoss	220800000	usd
CY2024	us-gaap	Preferred Stock Dividends Income Statement Impact PreferredStockDividendsIncomeStatementImpact	14800000	usd
CY2023	us-gaap	Preferred Stock Dividends Income Statement Impact PreferredStockDividendsIncomeStatementImpact	14800000	usd
CY2022	us-gaap	Preferred Stock Dividends Income Statement Impact PreferredStockDividendsIncomeStatementImpact	14800000	usd
CY2024	us-gaap	Undistributed Earnings Loss Allocated To Participating Securities Basic UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic	300000	usd
CY2023	us-gaap	Undistributed Earnings Loss Allocated To Participating Securities Basic UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic	300000	usd
CY2022	us-gaap	Undistributed Earnings Loss Allocated To Participating Securities Basic UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic	300000	usd
CY2024	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	235800000	usd
CY2023	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	202400000	usd
CY2022	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	205700000	usd
CY2024	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	56100000
CY2023	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	52500000
CY2022	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	52000000
CY2024	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	4.2
CY2023	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	3.86
CY2022	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	3.96
CY2024	us-gaap	Net Income Loss NetIncomeLoss	250900000	usd
CY2023	us-gaap	Net Income Loss NetIncomeLoss	217500000	usd
CY2022	us-gaap	Net Income Loss NetIncomeLoss	220800000	usd
CY2024	us-gaap	Preferred Stock Dividends Income Statement Impact PreferredStockDividendsIncomeStatementImpact	14800000	usd
CY2023	us-gaap	Preferred Stock Dividends Income Statement Impact PreferredStockDividendsIncomeStatementImpact	14800000	usd
CY2022	us-gaap	Preferred Stock Dividends Income Statement Impact PreferredStockDividendsIncomeStatementImpact	14800000	usd
CY2024	us-gaap	Undistributed Earnings Loss Allocated To Participating Securities Basic UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic	300000	usd
CY2023	us-gaap	Undistributed Earnings Loss Allocated To Participating Securities Basic UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic	300000	usd
CY2022	us-gaap	Undistributed Earnings Loss Allocated To Participating Securities Basic UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic	300000	usd
CY2024	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	235800000	usd
CY2023	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	202400000	usd
CY2022	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	205700000	usd
CY2024	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	56100000
CY2023	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	52500000
CY2022	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	52000000
CY2024	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	200000
CY2023	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	100000
CY2022	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	100000
CY2024	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	56300000
CY2023	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	52600000
CY2022	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	52100000
CY2024	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	4.19
CY2023	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	3.85
CY2022	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	3.95
CY2024	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	100000
CY2023	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	1900000
CY2022	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	100000
CY2024Q3	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	5000000
CY2024Q3	sr	Number Of Shares Authorized For Issuance NumberOfSharesAuthorizedForIssuance	250000
CY2024Q3	sr	Number Of Shares Remaining And Available For Issuance NumberOfSharesRemainingAndAvailableForIssuance	218141
CY2023Q3	sr	Number Of Shares Remaining And Available For Issuance NumberOfSharesRemainingAndAvailableForIssuance	244182
CY2022Q3	sr	Retained Earnings Dividend Restrictions Formula Component Fixed Amount RetainedEarningsDividendRestrictionsFormulaComponentFixedAmount	8000000	usd
CY2024Q3	us-gaap	Retained Earnings Unappropriated RetainedEarningsUnappropriated	1797000000	usd
CY2023Q3	us-gaap	Retained Earnings Unappropriated RetainedEarningsUnappropriated	1678500000	usd
CY2024Q3	us-gaap	Debt Instrument Carrying Amount DebtInstrumentCarryingAmount	3771100000	usd
CY2023Q3	us-gaap	Debt Instrument Carrying Amount DebtInstrumentCarryingAmount	3732700000	usd
CY2024Q3	us-gaap	Debt Instrument Unamortized Discount Premium And Debt Issuance Costs Net DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet	24700000	usd
CY2023Q3	us-gaap	Debt Instrument Unamortized Discount Premium And Debt Issuance Costs Net DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet	22100000	usd
CY2024Q3	us-gaap	Long Term Debt Current LongTermDebtCurrent	42000000	usd
CY2023Q3	us-gaap	Long Term Debt Current LongTermDebtCurrent	156600000	usd
CY2024Q3	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	3704400000	usd
CY2023Q3	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	3554000000	usd
CY2024Q3	us-gaap	Long Term Debt Maturities Repayments Of Principal In Next Twelve Months LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths	42000000	usd
CY2024Q3	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Two LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo	487500000	usd
CY2024Q3	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Three LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree	108100000	usd
CY2024Q3	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Four LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour	53600000	usd
CY2024Q3	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive	28500000	usd
CY2024Q3	us-gaap	Debt Instrument Carrying Amount DebtInstrumentCarryingAmount	3771100000	usd
CY2024	us-gaap	Interest Paid Capitalized InterestPaidCapitalized	17000000	usd
CY2023	us-gaap	Interest Paid Capitalized InterestPaidCapitalized	8600000	usd
CY2022	us-gaap	Interest Paid Capitalized InterestPaidCapitalized	4500000	usd
CY2024	us-gaap	Shortterm Debt Maximum Amount Outstanding During Period ShorttermDebtMaximumAmountOutstandingDuringPeriod	1275000000	usd
CY2024	sr	Shortterm Debt Minimum Amount Outstanding During Period ShorttermDebtMinimumAmountOutstandingDuringPeriod	741000000	usd
CY2024	us-gaap	Shortterm Debt Average Outstanding Amount ShorttermDebtAverageOutstandingAmount	923700000	usd
CY2024	us-gaap	Short Term Debt Weighted Average Interest Rate Over Time ShortTermDebtWeightedAverageInterestRateOverTime	0.057	pure
CY2024Q3	us-gaap	Short Term Borrowings ShortTermBorrowings	947000000	usd
CY2024Q3	us-gaap	Short Term Debt Weighted Average Interest Rate ShortTermDebtWeightedAverageInterestRate	0.052	pure
CY2023Q3	us-gaap	Short Term Borrowings ShortTermBorrowings	955500000	usd
CY2023Q3	us-gaap	Short Term Debt Weighted Average Interest Rate ShortTermDebtWeightedAverageInterestRate	0.056	pure
CY2024Q3	sr	Nonmonetary Notional Amount Of Natural Gas Derivative Contracts Not Designated As Normal Purchases Or Normal Sales NonmonetaryNotionalAmountOfNaturalGasDerivativeContractsNotDesignatedAsNormalPurchasesOrNormalSales	450300000
CY2024Q3	sr	Notional Amount Of Non Exchange Traded Natural Gas Commodity Contracts To Be Settled In Next Twelve Months NotionalAmountOfNonExchangeTradedNaturalGasCommodityContractsToBeSettledInNextTwelveMonths	387700000
CY2024Q3	sr	Notional Amount Of Non Exchange Traded Natural Gas Commodity Contracts To Be Settled In Year Two NotionalAmountOfNonExchangeTradedNaturalGasCommodityContractsToBeSettledInYearTwo	49700000
CY2024Q3	sr	Notional Amount Of Non Exchange Traded Natural Gas Commodity Contracts To Be Settled In Year Three NotionalAmountOfNonExchangeTradedNaturalGasCommodityContractsToBeSettledInYearThree	6300000
CY2024Q3	sr	Notional Amount Of Non Exchange Traded Natural Gas Commodity Contracts To Be Settled In Year Four NotionalAmountOfNonExchangeTradedNaturalGasCommodityContractsToBeSettledInYearFour	3800000
CY2024Q3	sr	Notional Amount Of Non Exchange Traded Natural Gas Commodity Contracts To Be Settled In Year Five NotionalAmountOfNonExchangeTradedNaturalGasCommodityContractsToBeSettledInYearFive	2800000
CY2024Q3	us-gaap	Aoci Loss Cash Flow Hedge Cumulative Gain Loss After Tax AociLossCashFlowHedgeCumulativeGainLossAfterTax	700000	usd
CY2024Q3	us-gaap	Derivative Fair Value Of Derivative Asset DerivativeFairValueOfDerivativeAsset	57200000	usd
CY2024Q3	us-gaap	Derivative Fair Value Of Derivative Liability DerivativeFairValueOfDerivativeLiability	57300000	usd
CY2023Q3	us-gaap	Derivative Fair Value Of Derivative Asset DerivativeFairValueOfDerivativeAsset	97400000	usd
CY2023Q3	us-gaap	Derivative Fair Value Of Derivative Liability DerivativeFairValueOfDerivativeLiability	100200000	usd
CY2024Q3	us-gaap	Derivative Fair Value Of Derivative Asset DerivativeFairValueOfDerivativeAsset	57200000	usd
CY2023Q3	us-gaap	Derivative Fair Value Of Derivative Asset DerivativeFairValueOfDerivativeAsset	97400000	usd
CY2024Q3	sr	Fair Value Of Cash Margin Receivable Offset With Derivatives FairValueOfCashMarginReceivableOffsetWithDerivatives	11100000	usd
CY2023Q3	sr	Fair Value Of Cash Margin Receivable Offset With Derivatives FairValueOfCashMarginReceivableOffsetWithDerivatives	49300000	usd
CY2024Q3	us-gaap	Derivative Asset Fair Value Gross Liability DerivativeAssetFairValueGrossLiability	25000000	usd
CY2023Q3	us-gaap	Derivative Asset Fair Value Gross Liability DerivativeAssetFairValueGrossLiability	69400000	usd
CY2024Q3	us-gaap	Derivative Assets DerivativeAssets	43300000	usd
CY2023Q3	us-gaap	Derivative Assets DerivativeAssets	77300000	usd
CY2024Q3	us-gaap	Derivative Assets Current DerivativeAssetsCurrent	39500000	usd
CY2023Q3	us-gaap	Derivative Assets Current DerivativeAssetsCurrent	71800000	usd
CY2024Q3	us-gaap	Derivative Assets Noncurrent DerivativeAssetsNoncurrent	3800000	usd
CY2023Q3	us-gaap	Derivative Assets Noncurrent DerivativeAssetsNoncurrent	5500000	usd
CY2024Q3	us-gaap	Derivative Assets DerivativeAssets	43300000	usd
CY2023Q3	us-gaap	Derivative Assets DerivativeAssets	77300000	usd
CY2024Q3	us-gaap	Derivative Fair Value Of Derivative Liability DerivativeFairValueOfDerivativeLiability	57300000	usd
CY2023Q3	us-gaap	Derivative Fair Value Of Derivative Liability DerivativeFairValueOfDerivativeLiability	100200000	usd
CY2024Q3	us-gaap	Derivative Liability Fair Value Gross Asset DerivativeLiabilityFairValueGrossAsset	25000000	usd
CY2023Q3	us-gaap	Derivative Liability Fair Value Gross Asset DerivativeLiabilityFairValueGrossAsset	69400000	usd
CY2024Q3	us-gaap	Derivative Liabilities DerivativeLiabilities	32300000	usd
CY2023Q3	us-gaap	Derivative Liabilities DerivativeLiabilities	30800000	usd
CY2024Q3	us-gaap	Derivative Liabilities Current DerivativeLiabilitiesCurrent	27600000	usd
CY2023Q3	us-gaap	Derivative Liabilities Current DerivativeLiabilitiesCurrent	23200000	usd
CY2024Q3	us-gaap	Derivative Liabilities Noncurrent DerivativeLiabilitiesNoncurrent	4700000	usd
CY2023Q3	us-gaap	Derivative Liabilities Noncurrent DerivativeLiabilitiesNoncurrent	7600000	usd
CY2024Q3	us-gaap	Derivative Liabilities DerivativeLiabilities	32300000	usd
CY2023Q3	us-gaap	Derivative Liabilities DerivativeLiabilities	30800000	usd
CY2024Q3	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	182200000	usd
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$SR
SPIRE INC Stock $sr

2024 Q4 Form 10-K Financial Statement

#000143774924035823 Filed on November 20, 2024

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$SR SPIRE INC Stock $sr

2024 Q4 Form 10-K Financial Statement

#000143774924035823 Filed on November 20, 2024

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$SR
SPIRE INC Stock $sr