$KIM
KIMCO REALTY CORP Stock $kim

$kim Overview Financials Valuation SEC Filings Company Website

2024 Q1 Form 10-K Financial Statement

#000143774924005407 Filed on February 26, 2024

Income Statement

Concept	2024 Q1	2023 Q4	2023
Revenue	$503.8M	$451.6M	$1.783B
YoY Change	13.74%	2.68%	3.22%
Cost Of Revenue		$144.7M	$556.7M
YoY Change		1.46%	4.86%
Gross Profit		$306.9M	$1.227B
YoY Change		3.26%	2.5%
Gross Profit Margin		67.96%	68.78%
Selling, General & Admin		$35.63M	$136.8M
YoY Change		11.59%	14.45%
% of Gross Profit		11.61%	11.15%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$154.7M	$124.3M	$507.3M
YoY Change	22.5%	-0.32%	0.45%
% of Gross Profit		40.5%	41.35%
Operating Expenses	$373.4M	$159.9M	$644.1M
YoY Change	20.59%	2.11%	-45.3%
Operating Profit	$130.7M	$147.0M	$582.6M
YoY Change	-24.23%	4.54%	3.03%
Interest Expense	$74.57M	-$64.18M	-$34.82M
YoY Change	21.63%	-60.2%	-115.35%
% of Operating Profit	57.05%	-43.66%	-5.98%
Other Income/Expense, Net	$12.09M	$20.88M	$39.96M
YoY Change	285.98%	109.26%	38.61%
Pretax Income	$40.53M	$125.3M	$643.9M
YoY Change	-86.41%	-1983.36%	1353.4%
Income Tax	$72.01M	-$175.0K	$60.95M
% Of Pretax Income	177.66%	-0.14%	9.47%
Net Earnings	-$10.97M	$132.5M	$626.4M
YoY Change	-103.79%	-333.65%	397.26%
Net Earnings / Revenue	-2.18%	29.33%	35.13%
Basic Earnings Per Share
Diluted Earnings Per Share		$0.21	$1.01
COMMON SHARES
Basic Shares Outstanding	672.9M	619.9M	616.9M
Diluted Shares Outstanding	670.1M		618.2M

Balance Sheet

Concept	2024 Q1	2023 Q4	2023
SHORT-TERM ASSETS
Cash & Short-Term Investments	$136.1M	$783.8M	$783.8M
YoY Change	-82.5%	5.24%	423.1%
Cash & Equivalents	$133.4M	$783.8M	$783.8M
Short-Term Investments	$2.737M	$330.1M
Other Short-Term Assets
YoY Change
Inventory
Prepaid Expenses
Receivables		$307.6M	$307.6M
Other Receivables		$0.00	$0.00
Total Short-Term Assets		$1.091B	$1.091B
YoY Change		140.36%	140.36%
LONG-TERM ASSETS
Property, Plant & Equipment		$15.22B	$15.22B
YoY Change		0.33%	0.33%
Goodwill
YoY Change
Intangibles
YoY Change
Long-Term Investments		$1.562B	$1.562B
YoY Change		42.0%	-13.07%
Other Assets
YoY Change
Total Long-Term Assets		$17.18B	$17.18B
YoY Change		-1.09%	-1.09%
TOTAL ASSETS
Total Short-Term Assets		$1.091B	$1.091B
Total Long-Term Assets		$17.18B	$17.18B
Total Assets	$19.47B	$18.27B	$18.27B
YoY Change	8.38%	2.51%	2.51%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable		$216.2M	$216.2M
YoY Change		4.05%	4.05%
Accrued Expenses		$110.0M	$110.0M
YoY Change		-3.25%	-3.25%
Deferred Revenue
YoY Change
Short-Term Debt
YoY Change
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities		$331.5M	$331.5M
YoY Change		1.44%	1.44%
LONG-TERM LIABILITIES
Long-Term Debt		$7.617B	$7.617B
YoY Change		6.41%	6.41%
Other Long-Term Liabilities		$600.0M	$600.0M
YoY Change		-0.27%	-0.27%
Total Long-Term Liabilities		$8.217B	$8.217B
YoY Change		5.89%	5.89%
TOTAL LIABILITIES
Total Short-Term Liabilities		$331.5M	$331.5M
Total Long-Term Liabilities		$8.217B	$8.217B
Total Liabilities	$8.628B	$8.749B	$8.749B
YoY Change	6.75%	8.19%	5.27%
SHAREHOLDERS EQUITY
Retained Earnings	-$303.3M	-$122.6M
YoY Change	-1517.96%	2.53%
Common Stock	$6.741M	$6.199M
YoY Change	8.74%	0.23%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$10.62B	$9.525B	$9.525B
YoY Change
Total Liabilities & Shareholders Equity	$19.47B	$18.27B	$18.27B
YoY Change	8.38%	2.51%	2.51%

Cashflow Statement

Concept	2024 Q1	2023 Q4	2023
OPERATING ACTIVITIES
Net Income	-$10.97M	$132.5M	$626.4M
YoY Change	-103.79%	-333.65%	397.26%
Depreciation, Depletion And Amortization	$154.7M	$124.3M	$507.3M
YoY Change	22.5%	-0.32%	0.45%
Cash From Operating Activities	$176.1M	$190.2M	$1.072B
YoY Change	-48.99%	22.43%	24.44%
INVESTING ACTIVITIES
Capital Expenditures		$93.06M	$541.7M
YoY Change		-54.54%	9.55%
Acquisitions			$0.00
YoY Change
Other Investing Activities		$32.04M	$404.7M
YoY Change		-91.13%	-6.16%
Cash From Investing Activities	$201.4M	-$61.02M	-$137.0M
YoY Change	362.43%	-139.02%	116.69%
FINANCING ACTIVITIES
Cash Dividend Paid	$168.3M		$654.4M
YoY Change	13.07%		20.67%
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-$1.025B	230.3M	-$300.7M
YoY Change	389.16%	-180.69%	-69.4%
NET CHANGE
Cash From Operating Activities	$176.1M	190.2M	$1.072B
Cash From Investing Activities	$201.4M	-61.02M	-$137.0M
Cash From Financing Activities	-$1.025B	230.3M	-$300.7M
Net Change In Cash	-$647.0M	359.5M	$633.9M
YoY Change	-460.75%	1267.01%	-442.97%
FREE CASH FLOW
Cash From Operating Activities	$176.1M	$190.2M	$1.072B
Capital Expenditures		$93.06M	$541.7M
Free Cash Flow		$97.14M	$529.9M
YoY Change		-296.79%	44.53%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2023	dei	Amendment Flag AmendmentFlag	false
CY2023	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2023	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2023	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2023
CY2023	ecd	Rule10b51 Arr Trmntd Flag Rule10b51ArrTrmntdFlag	false
CY2023	ecd	Rule10b51 Arr Adopted Flag Rule10b51ArrAdoptedFlag	false
CY2023	ecd	Non Rule10b51 Arr Trmntd Flag NonRule10b51ArrTrmntdFlag	false
CY2023	ecd	Non Rule10b51 Arr Adopted Flag NonRule10b51ArrAdoptedFlag	false
CY2023Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		usd
CY2022Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		usd
CY2023Q4	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	1
CY2022Q4	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	1
CY2023Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	7054000
CY2022Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	7054000
CY2023Q4	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	19367
CY2023Q4	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	19367
CY2022Q4	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	19435
CY2022Q4	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	19435
CY2023Q4	us-gaap	Preferred Stock Liquidation Preference Value PreferredStockLiquidationPreferenceValue	484179000	usd
CY2022Q4	us-gaap	Preferred Stock Liquidation Preference Value PreferredStockLiquidationPreferenceValue	485868000	usd
CY2023Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2022Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2023Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	750000000
CY2022Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	750000000
CY2023Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	619871237
CY2023Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	619871237
CY2022Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	618483565
CY2022Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	618483565
CY2021	us-gaap	Cash Acquired From Acquisition CashAcquiredFromAcquisition	56451000	usd
CY2023	kim	Payment Of Early Extinguishment Of Debt Interest Paid PaymentOfEarlyExtinguishmentOfDebtInterestPaid	0	usd
CY2022	kim	Payment Of Early Extinguishment Of Debt Interest Paid PaymentOfEarlyExtinguishmentOfDebtInterestPaid	6955000	usd
CY2021	kim	Payment Of Early Extinguishment Of Debt Interest Paid PaymentOfEarlyExtinguishmentOfDebtInterestPaid	0	usd
CY2023	us-gaap	Interest Costs Capitalized InterestCostsCapitalized	2313000	usd
CY2022	us-gaap	Interest Costs Capitalized InterestCostsCapitalized	668000	usd
CY2021	us-gaap	Interest Costs Capitalized InterestCostsCapitalized	583000	usd
CY2023Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		usd
CY2022Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		usd
CY2023Q4	kim	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Other Liabilities BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherLiabilities	968000	usd
CY2022Q4	kim	Number Of Loans NumberOfLoans	3	pure
CY2023	us-gaap	Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Settlements FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationSettlements	22446000	usd
CY2023	us-gaap	Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Gain Loss Included In Earnings FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationGainLossIncludedInEarnings	734000	usd
CY2023	kim	Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Gain Loss Included In Additional Paid In Capital FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationGainLossIncludedInAdditionalPaidInCapital	1906000	usd
CY2023	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	0
CY2021	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	0
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	0
CY2022Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	0	usd
CY2023	dei	Document Type DocumentType	10-K
CY2023	dei	Document Annual Report DocumentAnnualReport	true
CY2023	dei	Document Period End Date DocumentPeriodEndDate	2023-12-31
CY2023	dei	Document Transition Report DocumentTransitionReport	false
CY2023	dei	Entity File Number EntityFileNumber	1-10899
CY2023	dei	Entity Registrant Name EntityRegistrantName	KIMCO REALTY CORPORATION
CY2023	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	MD
CY2023	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	13-2744380
CY2023	dei	Entity Address Address Line1 EntityAddressAddressLine1	500 North Broadway, Suite 201
CY2023	dei	Entity Address City Or Town EntityAddressCityOrTown	Jericho
CY2023	dei	Entity Address State Or Province EntityAddressStateOrProvince	NY
CY2023	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	11753
CY2023	dei	City Area Code CityAreaCode	516
CY2023	dei	Local Phone Number LocalPhoneNumber	869-9000
CY2023	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	Yes
CY2023	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2023	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2023	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
CY2023	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
CY2023	dei	Entity Small Business EntitySmallBusiness	false
CY2023	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
CY2023	dei	Icfr Auditor Attestation Flag IcfrAuditorAttestationFlag	true
CY2023	dei	Document Fin Stmt Error Correction Flag DocumentFinStmtErrorCorrectionFlag	false
CY2023	dei	Entity Shell Company EntityShellCompany	false
CY2023Q2	dei	Entity Public Float EntityPublicFloat	12000000000	usd
CY2024Q1	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	672904480
CY2023	dei	Auditor Firm AuditorFirmId	238
CY2023	dei	Auditor Name AuditorName	PricewaterhouseCoopers LLP
CY2023	dei	Auditor Location AuditorLocation	New York, New York
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CY2022Q4	us-gaap	Land Land	4124542000	usd
CY2023Q4	us-gaap	Investment Building And Building Improvements InvestmentBuildingAndBuildingImprovements	14759997000	usd
CY2022Q4	us-gaap	Investment Building And Building Improvements InvestmentBuildingAndBuildingImprovements	14332700000	usd
CY2023Q4	us-gaap	Real Estate Investment Property At Cost RealEstateInvestmentPropertyAtCost	18937794000	usd
CY2022Q4	us-gaap	Real Estate Investment Property At Cost RealEstateInvestmentPropertyAtCost	18457242000	usd
CY2023Q4	us-gaap	Real Estate Investment Property Accumulated Depreciation RealEstateInvestmentPropertyAccumulatedDepreciation	3842869000	usd
CY2022Q4	us-gaap	Real Estate Investment Property Accumulated Depreciation RealEstateInvestmentPropertyAccumulatedDepreciation	3417414000	usd
CY2023Q4	us-gaap	Real Estate Investment Property Net RealEstateInvestmentPropertyNet	15094925000	usd
CY2022Q4	us-gaap	Real Estate Investment Property Net RealEstateInvestmentPropertyNet	15039828000	usd
CY2023Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	783757000	usd
CY2022Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	149829000	usd
CY2023Q4	us-gaap	Marketable Securities MarketableSecurities	330057000	usd
CY2022Q4	us-gaap	Marketable Securities MarketableSecurities	597732000	usd
CY2023Q4	us-gaap	Accounts And Notes Receivable Net AccountsAndNotesReceivableNet	307617000	usd
CY2022Q4	us-gaap	Accounts And Notes Receivable Net AccountsAndNotesReceivableNet	304226000	usd
CY2023Q4	us-gaap	Prepaid Expense And Other Assets PrepaidExpenseAndOtherAssets	155567000	usd
CY2022Q4	us-gaap	Prepaid Expense And Other Assets PrepaidExpenseAndOtherAssets	147863000	usd
CY2023Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	128258000	usd
CY2022Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	133733000	usd
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CY2022Q4	us-gaap	Accounts Payable And Accrued Liabilities Current And Noncurrent AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent	207815000	usd
CY2023Q4	us-gaap	Dividends Payable Current And Noncurrent DividendsPayableCurrentAndNoncurrent	5308000	usd
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CY2023Q4	us-gaap	Liabilities Liabilities	8548287000	usd
CY2022Q4	us-gaap	Liabilities Liabilities	8086280000	usd
CY2023Q4	us-gaap	Redeemable Noncontrolling Interest Equity Carrying Amount RedeemableNoncontrollingInterestEquityCarryingAmount	72277000	usd
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CY2023	kim	Total Net Gain Loss On Sale Of Operating Properties TotalNetGainLossOnSaleOfOperatingProperties	74976000	usd
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CY2023	us-gaap	Operating Income Loss OperatingIncomeLoss	638777000	usd
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CY2023	us-gaap	Investment Income Dividend InvestmentIncomeDividend	194116000	usd
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CY2023	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	39960000	usd
CY2022	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	28829000	usd
CY2021	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	19810000	usd
CY2023	us-gaap	Marketable Securities Gain Loss Excluding Other Than Temporary Impairments MarketableSecuritiesGainLossExcludingOtherThanTemporaryImpairments	21262000	usd
CY2022	us-gaap	Marketable Securities Gain Loss Excluding Other Than Temporary Impairments MarketableSecuritiesGainLossExcludingOtherThanTemporaryImpairments	-315508000	usd
CY2021	us-gaap	Marketable Securities Gain Loss Excluding Other Than Temporary Impairments MarketableSecuritiesGainLossExcludingOtherThanTemporaryImpairments	505163000	usd
CY2023	us-gaap	Interest Expense InterestExpense	250201000	usd
CY2022	us-gaap	Interest Expense InterestExpense	226823000	usd
CY2021	us-gaap	Interest Expense InterestExpense	204133000	usd
CY2023	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	0	usd
CY2022	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-7658000	usd
CY2021	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	0	usd
CY2023	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	643914000	usd
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	44304000	usd
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	745126000	usd
CY2023	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	60952000	usd
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	56654000	usd
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	3380000	usd
CY2023	us-gaap	Profit Loss ProfitLoss	665949000	usd
CY2022	us-gaap	Profit Loss ProfitLoss	114534000	usd
CY2021	us-gaap	Profit Loss ProfitLoss	849696000	usd
CY2023	us-gaap	Net Income Loss Attributable To Nonredeemable Noncontrolling Interest NetIncomeLossAttributableToNonredeemableNoncontrollingInterest	11676000	usd
CY2022	us-gaap	Net Income Loss Attributable To Nonredeemable Noncontrolling Interest NetIncomeLossAttributableToNonredeemableNoncontrollingInterest	-11442000	usd
CY2021	us-gaap	Net Income Loss Attributable To Nonredeemable Noncontrolling Interest NetIncomeLossAttributableToNonredeemableNoncontrollingInterest	5637000	usd
CY2023	us-gaap	Net Income Loss NetIncomeLoss	654273000	usd
CY2022	us-gaap	Net Income Loss NetIncomeLoss	125976000	usd
CY2021	us-gaap	Net Income Loss NetIncomeLoss	844059000	usd
CY2023	us-gaap	Preferred Stock Dividends Income Statement Impact PreferredStockDividendsIncomeStatementImpact	25021000	usd
CY2022	us-gaap	Preferred Stock Dividends Income Statement Impact PreferredStockDividendsIncomeStatementImpact	25218000	usd
CY2021	us-gaap	Preferred Stock Dividends Income Statement Impact PreferredStockDividendsIncomeStatementImpact	25416000	usd
CY2023	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	629252000	usd
CY2022	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	100758000	usd
CY2021	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	818643000	usd
CY2023	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	1.02
CY2022	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	0.16
CY2021	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	1.61
CY2023	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	1.02
CY2022	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	0.16
CY2021	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	1.6
CY2023	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	616947000
CY2022	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	615528000
CY2021	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	506248000
CY2023	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	618199000
CY2022	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	617858000
CY2021	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	511385000
CY2023	us-gaap	Net Income Loss Including Portion Attributable To Nonredeemable Noncontrolling Interest NetIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterest	665949000	usd
CY2022	us-gaap	Net Income Loss Including Portion Attributable To Nonredeemable Noncontrolling Interest NetIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterest	114534000	usd
CY2021	us-gaap	Net Income Loss Including Portion Attributable To Nonredeemable Noncontrolling Interest NetIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterest	849696000	usd
CY2023	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax	-10581000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax	8365000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax	2216000	usd
CY2023	us-gaap	Oci Equity Method Investment After Tax OciEquityMethodInvestmentAfterTax	3329000	usd
CY2022	us-gaap	Oci Equity Method Investment After Tax OciEquityMethodInvestmentAfterTax	0	usd
CY2021	us-gaap	Oci Equity Method Investment After Tax OciEquityMethodInvestmentAfterTax	0	usd
CY2023	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-7252000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	8365000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	2216000	usd
CY2023	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	658697000	usd
CY2022	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	122899000	usd
CY2021	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	851912000	usd
CY2023	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	11676000	usd
CY2022	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	-11442000	usd
CY2021	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	5637000	usd
CY2023	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	647021000	usd
CY2022	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	134341000	usd
CY2021	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	846275000	usd
CY2020Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	5670254000	usd
CY2021	us-gaap	Net Income Loss Including Portion Attributable To Nonredeemable Noncontrolling Interest NetIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterest	849696000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Before Reclassification Adjustments Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeReclassificationAdjustmentsNetOfTax	2216000	usd
CY2021	us-gaap	Net Income Loss Attributable To Redeemable Noncontrolling Interest NetIncomeLossAttributableToRedeemableNoncontrollingInterest	751000	usd
CY2021	us-gaap	Dividends Preferred Stock DividendsPreferredStock	25420000	usd
CY2021	us-gaap	Dividends Common Stock DividendsCommonStock	356712000	usd
CY2021	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	28707000	usd
CY2021	kim	Stock Issued During Period Value Common Stock StockIssuedDuringPeriodValueCommonStock	76929000	usd
CY2021	us-gaap	Stock Issued During Period Value Acquisitions StockIssuedDuringPeriodValueAcquisitions	3738735000	usd
CY2021	us-gaap	Adjustments Related To Tax Withholding For Share Based Compensation AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation	20909000	usd
CY2021	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	6060000	usd
CY2021	us-gaap	Employee Benefits And Share Based Compensation EmployeeBenefitsAndShareBasedCompensation	22543000	usd
CY2021	us-gaap	Noncontrolling Interest Increase From Business Combination NoncontrollingInterestIncreaseFromBusinessCombination	177039000	usd
CY2021	kim	Noncontrolling Interest Decrease From Redemptions Or Conversions Of Interests NoncontrollingInterestDecreaseFromRedemptionsOrConversionsOfInterests	3095000	usd
CY2021	us-gaap	Temporary Equity Accretion To Redemption Value TemporaryEquityAccretionToRedemptionValue	2304000	usd
CY2021Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	10110182000	usd
CY2022	us-gaap	Noncontrolling Interest Increase From Subsidiary Equity Issuance NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance	891000	usd
CY2022	us-gaap	Net Income Loss Including Portion Attributable To Nonredeemable Noncontrolling Interest NetIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterest	114534000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Before Reclassification Adjustments Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeReclassificationAdjustmentsNetOfTax	8365000	usd
CY2022	us-gaap	Net Income Loss Attributable To Redeemable Noncontrolling Interest NetIncomeLossAttributableToRedeemableNoncontrollingInterest	1770000	usd
CY2022	us-gaap	Dividends Preferred Stock DividendsPreferredStock	25286000	usd
CY2022	us-gaap	Dividends Common Stock DividendsCommonStock	519417000	usd
CY2022	kim	Stock Repurchased And Retired During Period Retained Earning Adjustment StockRepurchasedAndRetiredDuringPeriodRetainedEarningAdjustment	3442000	usd
CY2022	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	65232000	usd
CY2022	kim	Stock Issued During Period Value Common Stock StockIssuedDuringPeriodValueCommonStock	11281000	usd
CY2022	us-gaap	Stock Issued During Period Value Restricted Stock Award Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardForfeitures	13790000	usd
CY2022	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	4232000	usd
CY2022	us-gaap	Employee Benefits And Share Based Compensation EmployeeBenefitsAndShareBasedCompensation	26602000	usd
CY2022	kim	Noncontrolling Interest Decrease From Redemptions Or Conversions Of Interests NoncontrollingInterestDecreaseFromRedemptionsOrConversionsOfInterests	241000	usd
CY2022Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	9646909000	usd
CY2023	us-gaap	Noncontrolling Interest Increase From Subsidiary Equity Issuance NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance	13000	usd
CY2023	us-gaap	Net Income Loss Including Portion Attributable To Nonredeemable Noncontrolling Interest NetIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterest	665949000	usd
CY2023	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Before Reclassification Adjustments Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeReclassificationAdjustmentsNetOfTax	-10581000	usd
CY2023	us-gaap	Oci Equity Method Investment After Tax OciEquityMethodInvestmentAfterTax	3329000	usd
CY2023	us-gaap	Net Income Loss Attributable To Redeemable Noncontrolling Interest NetIncomeLossAttributableToRedeemableNoncontrollingInterest	5820000	usd
CY2023	us-gaap	Dividends Preferred Stock DividendsPreferredStock	25021000	usd
CY2023	us-gaap	Dividends Common Stock DividendsCommonStock	632280000	usd
CY2023	us-gaap	Stock Repurchased During Period Value StockRepurchasedDuringPeriodValue	1631000	usd
CY2023	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	5614000	usd
CY2023	kim	Stock Issued During Period Value Common Stock StockIssuedDuringPeriodValueCommonStock	0	usd
CY2023	us-gaap	Stock Issued During Period Value Restricted Stock Award Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardForfeitures	16327000	usd
CY2023	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	3727000	usd
CY2023	us-gaap	Employee Benefits And Share Based Compensation EmployeeBenefitsAndShareBasedCompensation	-33088000	usd
CY2023	kim	Noncontrolling Interest Decrease From Redemptions Or Conversions Of Interests NoncontrollingInterestDecreaseFromRedemptionsOrConversionsOfInterests	3775000	usd
CY2023	us-gaap	Temporary Equity Accretion To Redemption Value TemporaryEquityAccretionToRedemptionValue	1492000	usd
CY2023Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	9653458000	usd
CY2023	us-gaap	Profit Loss ProfitLoss	665949000	usd
CY2022	us-gaap	Profit Loss ProfitLoss	114534000	usd
CY2021	us-gaap	Profit Loss ProfitLoss	849696000	usd
CY2023	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	507265000	usd
CY2022	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	505000000	usd
CY2021	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	395320000	usd
CY2023	us-gaap	Asset Impairment Charges AssetImpairmentCharges	14043000	usd
CY2022	us-gaap	Asset Impairment Charges AssetImpairmentCharges	21958000	usd
CY2021	us-gaap	Asset Impairment Charges AssetImpairmentCharges	3597000	usd
CY2023	us-gaap	Straight Line Rent Adjustments StraightLineRentAdjustments	-22517000	usd
CY2022	us-gaap	Straight Line Rent Adjustments StraightLineRentAdjustments	-33794000	usd
CY2021	us-gaap	Straight Line Rent Adjustments StraightLineRentAdjustments	-22627000	usd
CY2023	us-gaap	Amortization Of Above And Below Market Leases AmortizationOfAboveAndBelowMarketLeases	-17253000	usd
CY2022	us-gaap	Amortization Of Above And Below Market Leases AmortizationOfAboveAndBelowMarketLeases	-13591000	usd
CY2021	us-gaap	Amortization Of Above And Below Market Leases AmortizationOfAboveAndBelowMarketLeases	-14843000	usd
CY2023	us-gaap	Amortization Of Financing Costs And Discounts AmortizationOfFinancingCostsAndDiscounts	-9196000	usd
CY2022	us-gaap	Amortization Of Financing Costs And Discounts AmortizationOfFinancingCostsAndDiscounts	-28631000	usd
CY2021	us-gaap	Amortization Of Financing Costs And Discounts AmortizationOfFinancingCostsAndDiscounts	-9445000	usd
CY2023	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-0	usd
CY2022	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-7658000	usd
CY2021	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-0	usd
CY2023	us-gaap	Share Based Compensation ShareBasedCompensation	33054000	usd
CY2022	us-gaap	Share Based Compensation ShareBasedCompensation	26639000	usd
CY2021	us-gaap	Share Based Compensation ShareBasedCompensation	23150000	usd
CY2023	kim	Gain On Sale Transfer Of Operating Properties GainOnSaleTransferOfOperatingProperties	74976000	usd
CY2022	kim	Gain On Sale Transfer Of Operating Properties GainOnSaleTransferOfOperatingProperties	15179000	usd
CY2021	kim	Gain On Sale Transfer Of Operating Properties GainOnSaleTransferOfOperatingProperties	30841000	usd
CY2023	us-gaap	Marketable Securities Gain Loss Excluding Other Than Temporary Impairments MarketableSecuritiesGainLossExcludingOtherThanTemporaryImpairments	21262000	usd
CY2022	us-gaap	Marketable Securities Gain Loss Excluding Other Than Temporary Impairments MarketableSecuritiesGainLossExcludingOtherThanTemporaryImpairments	-315508000	usd
CY2021	us-gaap	Marketable Securities Gain Loss Excluding Other Than Temporary Impairments MarketableSecuritiesGainLossExcludingOtherThanTemporaryImpairments	505163000	usd
CY2023	us-gaap	Embedded Derivative Gain Loss On Embedded Derivative Net EmbeddedDerivativeGainLossOnEmbeddedDerivativeNet	734000	usd
CY2022	us-gaap	Embedded Derivative Gain Loss On Embedded Derivative Net EmbeddedDerivativeGainLossOnEmbeddedDerivativeNet	-0	usd
CY2021	us-gaap	Embedded Derivative Gain Loss On Embedded Derivative Net EmbeddedDerivativeGainLossOnEmbeddedDerivativeNet	-0	usd
CY2023	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	10709000	usd
CY2022	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	17403000	usd
CY2021	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	23172000	usd
CY2023	us-gaap	Equity Method Investment Dividends Or Distributions EquityMethodInvestmentDividendsOrDistributions	75827000	usd
CY2022	us-gaap	Equity Method Investment Dividends Or Distributions EquityMethodInvestmentDividendsOrDistributions	83553000	usd
CY2021	us-gaap	Equity Method Investment Dividends Or Distributions EquityMethodInvestmentDividendsOrDistributions	91507000	usd
CY2023	us-gaap	Increase Decrease In Accounts And Notes Receivable IncreaseDecreaseInAccountsAndNotesReceivable	-18453000	usd
CY2022	us-gaap	Increase Decrease In Accounts And Notes Receivable IncreaseDecreaseInAccountsAndNotesReceivable	9104000	usd
CY2021	us-gaap	Increase Decrease In Accounts And Notes Receivable IncreaseDecreaseInAccountsAndNotesReceivable	-4548000	usd
CY2023	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	5826000	usd
CY2022	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	37655000	usd
CY2021	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	-104712000	usd
CY2023	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	19885000	usd
CY2022	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	24208000	usd
CY2021	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	-46638000	usd
CY2023	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	1071607000	usd
CY2022	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	861114000	usd
CY2021	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	618875000	usd
CY2023	kim	Payments To Acquire Operating Real Estate And Other Assets PaymentsToAcquireOperatingRealEstateAndOtherAssets	277308000	usd
CY2022	kim	Payments To Acquire Operating Real Estate And Other Assets PaymentsToAcquireOperatingRealEstateAndOtherAssets	300772000	usd
CY2021	kim	Payments To Acquire Operating Real Estate And Other Assets PaymentsToAcquireOperatingRealEstateAndOtherAssets	355953000	usd
CY2023	kim	Payments For Improvements To Operating Real Estate PaymentsForImprovementsToOperatingRealEstate	264395000	usd
CY2022	kim	Payments For Improvements To Operating Real Estate PaymentsForImprovementsToOperatingRealEstate	193710000	usd
CY2021	kim	Payments For Improvements To Operating Real Estate PaymentsForImprovementsToOperatingRealEstate	163699000	usd
CY2023	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	-0	usd
CY2023	us-gaap	Proceeds From Sale And Maturity Of Marketable Securities ProceedsFromSaleAndMaturityOfMarketableSecurities	292552000	usd
CY2022	us-gaap	Proceeds From Sale And Maturity Of Marketable Securities ProceedsFromSaleAndMaturityOfMarketableSecurities	302504000	usd
CY2021	us-gaap	Proceeds From Sale And Maturity Of Marketable Securities ProceedsFromSaleAndMaturityOfMarketableSecurities	377000	usd
CY2023	kim	Payments To Acquire Cost Method Investments PaymentsToAcquireCostMethodInvestments	1569000	usd
CY2022	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	-0	usd
CY2021	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	263973000	usd
CY2023	us-gaap	Payments To Acquire Marketable Securities PaymentsToAcquireMarketableSecurities	3614000	usd
CY2022	us-gaap	Payments To Acquire Marketable Securities PaymentsToAcquireMarketableSecurities	4003000	usd
CY2021	us-gaap	Payments To Acquire Marketable Securities PaymentsToAcquireMarketableSecurities	-0	usd
CY2022	kim	Payments To Acquire Cost Method Investments PaymentsToAcquireCostMethodInvestments	4524000	usd
CY2021	kim	Payments To Acquire Cost Method Investments PaymentsToAcquireCostMethodInvestments	-0	usd
CY2023	us-gaap	Payments To Acquire Interest In Joint Venture PaymentsToAcquireInterestInJointVenture	24494000	usd
CY2022	us-gaap	Payments To Acquire Interest In Joint Venture PaymentsToAcquireInterestInJointVenture	87301000	usd
CY2021	us-gaap	Payments To Acquire Interest In Joint Venture PaymentsToAcquireInterestInJointVenture	12571000	usd
CY2023	us-gaap	Proceeds From Distributions Received From Real Estate Partnerships ProceedsFromDistributionsReceivedFromRealEstatePartnerships	13738000	usd
CY2022	us-gaap	Proceeds From Distributions Received From Real Estate Partnerships ProceedsFromDistributionsReceivedFromRealEstatePartnerships	37571000	usd
CY2021	us-gaap	Proceeds From Distributions Received From Real Estate Partnerships ProceedsFromDistributionsReceivedFromRealEstatePartnerships	47862000	usd
CY2023	us-gaap	Payments For Proceeds From Other Real Estate Partnerships PaymentsForProceedsFromOtherRealEstatePartnerships	18442000	usd
CY2022	us-gaap	Payments For Proceeds From Other Real Estate Partnerships PaymentsForProceedsFromOtherRealEstatePartnerships	17432000	usd
CY2021	us-gaap	Payments For Proceeds From Other Real Estate Partnerships PaymentsForProceedsFromOtherRealEstatePartnerships	67090000	usd
CY2023	kim	Reimbursement For Advances In Other Real Estate Investments ReimbursementForAdvancesInOtherRealEstateInvestments	282000	usd
CY2022	kim	Reimbursement For Advances In Other Real Estate Investments ReimbursementForAdvancesInOtherRealEstateInvestments	30855000	usd
CY2021	kim	Reimbursement For Advances In Other Real Estate Investments ReimbursementForAdvancesInOtherRealEstateInvestments	64068000	usd
CY2023	kim	Payments To Acquire Mortgage And Other Financing Receivables PaymentsToAcquireMortgageAndOtherFinancingReceivables	18519000	usd
CY2022	kim	Payments To Acquire Mortgage And Other Financing Receivables PaymentsToAcquireMortgageAndOtherFinancingReceivables	75063000	usd
CY2021	kim	Payments To Acquire Mortgage And Other Financing Receivables PaymentsToAcquireMortgageAndOtherFinancingReceivables	41897000	usd
CY2023	kim	Proceeds From Collection Of Mortgage And Other Financing Receivables ProceedsFromCollectionOfMortgageAndOtherFinancingReceivables	133000	usd
CY2022	kim	Proceeds From Collection Of Mortgage And Other Financing Receivables ProceedsFromCollectionOfMortgageAndOtherFinancingReceivables	60306000	usd
CY2021	kim	Proceeds From Collection Of Mortgage And Other Financing Receivables ProceedsFromCollectionOfMortgageAndOtherFinancingReceivables	13776000	usd
CY2023	us-gaap	Proceeds From Sale Of Property Held For Sale ProceedsFromSaleOfPropertyHeldForSale	160064000	usd
CY2022	us-gaap	Proceeds From Sale Of Property Held For Sale ProceedsFromSaleOfPropertyHeldForSale	184294000	usd
CY2021	us-gaap	Proceeds From Sale Of Property Held For Sale ProceedsFromSaleOfPropertyHeldForSale	302841000	usd
CY2023	kim	Principal Payments To Acquire Heldtomaturity Securities PrincipalPaymentsToAcquireHeldtomaturitySecurities	-4589000	usd
CY2022	kim	Principal Payments To Acquire Heldtomaturity Securities PrincipalPaymentsToAcquireHeldtomaturitySecurities	-4058000	usd
CY2021	kim	Principal Payments To Acquire Heldtomaturity Securities PrincipalPaymentsToAcquireHeldtomaturitySecurities	-0	usd
CY2023	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-136983000	usd
CY2022	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-63217000	usd
CY2021	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-476259000	usd
CY2023	us-gaap	Proceeds From Repayments Of Other Debt ProceedsFromRepaymentsOfOtherDebt	-49460000	usd
CY2022	us-gaap	Proceeds From Repayments Of Other Debt ProceedsFromRepaymentsOfOtherDebt	-157928000	usd
CY2021	us-gaap	Proceeds From Repayments Of Other Debt ProceedsFromRepaymentsOfOtherDebt	-229288000	usd
CY2023	us-gaap	Repayments Of Other Long Term Debt RepaymentsOfOtherLongTermDebt	11308000	usd
CY2022	us-gaap	Repayments Of Other Long Term Debt RepaymentsOfOtherLongTermDebt	9808000	usd
CY2021	us-gaap	Repayments Of Other Long Term Debt RepaymentsOfOtherLongTermDebt	10622000	usd
CY2023	us-gaap	Proceeds From Issuance Of First Mortgage Bond ProceedsFromIssuanceOfFirstMortgageBond	0	usd
CY2022	us-gaap	Proceeds From Issuance Of First Mortgage Bond ProceedsFromIssuanceOfFirstMortgageBond	19000000	usd
CY2021	us-gaap	Proceeds From Issuance Of First Mortgage Bond ProceedsFromIssuanceOfFirstMortgageBond	0	usd
CY2023	us-gaap	Payment Of Financing And Stock Issuance Costs PaymentOfFinancingAndStockIssuanceCosts	12481000	usd
CY2022	us-gaap	Payment Of Financing And Stock Issuance Costs PaymentOfFinancingAndStockIssuanceCosts	20326000	usd
CY2021	us-gaap	Payment Of Financing And Stock Issuance Costs PaymentOfFinancingAndStockIssuanceCosts	8197000	usd
CY2023	us-gaap	Payments Of Debt Extinguishment Costs PaymentsOfDebtExtinguishmentCosts	-0	usd
CY2022	us-gaap	Payments Of Debt Extinguishment Costs PaymentsOfDebtExtinguishmentCosts	6955000	usd
CY2021	us-gaap	Payments Of Debt Extinguishment Costs PaymentsOfDebtExtinguishmentCosts	-0	usd
CY2023	us-gaap	Proceeds From Minority Shareholders ProceedsFromMinorityShareholders	13000	usd
CY2022	us-gaap	Proceeds From Minority Shareholders ProceedsFromMinorityShareholders	891000	usd
CY2021	us-gaap	Proceeds From Minority Shareholders ProceedsFromMinorityShareholders	0	usd
CY2023	kim	Redemption Distribution Of Noncontrolling Interests RedemptionDistributionOfNoncontrollingInterests	58417000	usd
CY2022	kim	Redemption Distribution Of Noncontrolling Interests RedemptionDistributionOfNoncontrollingInterests	67453000	usd
CY2021	kim	Redemption Distribution Of Noncontrolling Interests RedemptionDistributionOfNoncontrollingInterests	34610000	usd
CY2023	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	657460000	usd
CY2022	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	544740000	usd
CY2021	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	382132000	usd
CY2023	us-gaap	Proceeds From Issuance Or Sale Of Equity ProceedsFromIssuanceOrSaleOfEquity	3727000	usd
CY2022	us-gaap	Proceeds From Issuance Or Sale Of Equity ProceedsFromIssuanceOrSaleOfEquity	15513000	usd
CY2021	us-gaap	Proceeds From Issuance Or Sale Of Equity ProceedsFromIssuanceOrSaleOfEquity	82989000	usd
CY2023	us-gaap	Payments For Repurchase Of Preferred Stock And Preference Stock PaymentsForRepurchaseOfPreferredStockAndPreferenceStock	1491000	usd
CY2022	us-gaap	Payments For Repurchase Of Preferred Stock And Preference Stock PaymentsForRepurchaseOfPreferredStockAndPreferenceStock	3441000	usd
CY2021	us-gaap	Payments For Repurchase Of Preferred Stock And Preference Stock PaymentsForRepurchaseOfPreferredStockAndPreferenceStock	-0	usd
CY2023	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	16293000	usd
CY2022	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	13679000	usd
CY2021	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	20842000	usd
CY2023	kim	Proceeds From Change In Tenants Security Deposits ProceedsFromChangeInTenantsSecurityDeposits	2474000	usd
CY2022	kim	Proceeds From Change In Tenants Security Deposits ProceedsFromChangeInTenantsSecurityDeposits	5255000	usd
CY2021	kim	Proceeds From Change In Tenants Security Deposits ProceedsFromChangeInTenantsSecurityDeposits	1561000	usd
CY2023	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-300696000	usd
CY2022	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-982731000	usd
CY2021	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-101141000	usd
CY2023	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	633928000	usd
CY2022	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-184834000	usd
CY2021	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	41475000	usd
CY2022Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	149829000	usd
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	334663000	usd
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	293188000	usd
CY2023Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	783757000	usd
CY2022Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	149829000	usd
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	334663000	usd
CY2023	us-gaap	Interest Paid Net InterestPaidNet	250432000	usd
CY2022	us-gaap	Interest Paid Net InterestPaidNet	257979000	usd
CY2021	us-gaap	Interest Paid Net InterestPaidNet	197947000	usd
CY2023	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	65267000	usd
CY2022	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	11869000	usd
CY2021	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	1961000	usd
CY2023	us-gaap	Use Of Estimates UseOfEstimates	<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:justify;margin:0pt 0pt 0pt 18pt;"><span style="text-decoration: underline; ">Use of Estimates</span></p> <p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;"> </p> <p style="font-family: "Times New Roman"; font-size: 10pt; font-variant: normal; margin: 0pt 0pt 0pt 18pt; text-align: justify;">GAAP requires the Company's management to make estimates and assumptions that affect the reported amounts of assets and liabilities, the disclosure of contingent assets and liabilities and the reported amounts of revenues and expenses during a reporting period. The most significant assumptions and estimates relate to the valuation of real estate and related intangible assets and liabilities, equity method investments, other investments, including the assessment of impairments, as well as, depreciable lives, revenue recognition, and the collectability of trade accounts receivable. Application of these assumptions requires the exercise of judgment as to future uncertainties, and, as a result, actual results could differ from these estimates.</p> <p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;"> </p> <p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:justify;margin:0pt 0pt 0pt 18pt;"></p>
CY2023Q4	us-gaap	Restricted Cash RestrictedCash	3200000	usd
CY2022Q4	us-gaap	Restricted Cash RestrictedCash	2900000	usd
CY2023	us-gaap	Prior Period Reclassification Adjustment Description PriorPeriodReclassificationAdjustmentDescription	<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:justify;margin:0pt 0pt 0pt 18pt;"><span style="text-decoration: underline; ">Reclassifications</span></p> <p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;"> </p> <p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:justify;margin:0pt 0pt 0pt 18pt;">Certain amounts in the prior period have been reclassified in order to conform to the current period’s presentation. For comparative purposes, for the year ended <em style="font: inherit;"> December 31, 2021, </em>the Company reclassified cash flows (used for)/provided by on the Company’s Consolidated Statements of Cash Flows as follows (in millions):</p> <p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;"> </p> <table cellpadding="0" cellspacing="0" class="finTable" style="margin-right: 5%; width: 90%; font-size: 10pt; font-family: "Times New Roman", Times, serif; text-indent: 0px; margin-left: 5%;"><tbody><tr class="finHeading" style="vertical-align: bottom; font-family: "Times New Roman", Times, serif; font-size: 10pt;"><td style="font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td><td style="font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td><td colspan="2" style="text-align: center; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <p style="font-family: "Times New Roman", Times, serif; font-size: 10pt; font-variant: normal; text-align: center; margin: 0pt;"><b>2021</b></p> </td><td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; padding-bottom: 1px;"> </td></tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255); font-family: "Times New Roman", Times, serif; font-size: 10pt;"><td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 82%;"> <p style="font-family: "Times New Roman", Times, serif; font-size: 10pt; font-variant: normal; margin: 0pt;">Operating activities:</p> </td><td style="font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td><td style="font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td><td style="font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td><td style="font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td></tr> <tr style="vertical-align: bottom; background-color: rgb(255, 255, 255); font-family: "Times New Roman", Times, serif; font-size: 10pt;"><td style="font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <p style="font-family: "Times New Roman", Times, serif; font-size: 10pt; font-variant: normal; margin: 0pt 0pt 0pt 9pt;">Straight-line rental income adjustments, net</p> </td><td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td><td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;">$</td><td style="width: 15%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;">(22.6</td><td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;">)</td></tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255); font-family: "Times New Roman", Times, serif; font-size: 10pt;"><td style="font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <p style="font-family: "Times New Roman", Times, serif; font-size: 10pt; font-variant: normal; margin: 0pt 0pt 0pt 9pt;">Amortization of above-market and below-market leases, net</p> </td><td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td><td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;">$</td><td style="width: 15%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;">(14.8</td><td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;">)</td></tr> <tr style="vertical-align: bottom; background-color: rgb(255, 255, 255); font-family: "Times New Roman", Times, serif; font-size: 10pt;"><td style="font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <p style="font-family: "Times New Roman", Times, serif; font-size: 10pt; font-variant: normal; margin: 0pt 0pt 0pt 9pt;">Amortization of deferred financing costs and fair value debt adjustments, net</p> </td><td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td><td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;">$</td><td style="width: 15%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;">(9.4</td><td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;">)</td></tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255); font-family: "Times New Roman", Times, serif; font-size: 10pt;"><td style="font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <p style="font-family: "Times New Roman", Times, serif; font-size: 10pt; font-variant: normal; margin: 0pt 0pt 0pt 9pt;">Change in accounts and notes receivable, net</p> </td><td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td><td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;">$</td><td style="width: 15%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;">22.6</td><td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"> </td></tr> <tr style="vertical-align: bottom; background-color: rgb(255, 255, 255); font-family: "Times New Roman", Times, serif; font-size: 10pt;"><td style="font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <p style="font-family: "Times New Roman", Times, serif; font-size: 10pt; font-variant: normal; margin: 0pt 0pt 0pt 9pt;">Change in other operating assets and liabilities, net</p> </td><td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td><td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;">$</td><td style="width: 15%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;">24.2</td><td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"> </td></tr> </tbody></table> <p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;"> </p> <p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:justify;margin:0pt 0pt 0pt 18pt;"></p>
CY2023Q4	us-gaap	Land Land	4177797000	usd
CY2022Q4	us-gaap	Land Land	4124542000	usd
CY2023Q4	us-gaap	Investment Building And Building Improvements InvestmentBuildingAndBuildingImprovements	14759997000	usd
CY2022Q4	us-gaap	Investment Building And Building Improvements InvestmentBuildingAndBuildingImprovements	14332700000	usd
CY2023Q4	us-gaap	Real Estate Investment Property At Cost RealEstateInvestmentPropertyAtCost	18937794000	usd
CY2022Q4	us-gaap	Real Estate Investment Property At Cost RealEstateInvestmentPropertyAtCost	18457242000	usd
CY2023Q4	us-gaap	Real Estate Investment Property Accumulated Depreciation RealEstateInvestmentPropertyAccumulatedDepreciation	3842869000	usd
CY2022Q4	us-gaap	Real Estate Investment Property Accumulated Depreciation RealEstateInvestmentPropertyAccumulatedDepreciation	3417414000	usd
CY2023Q4	us-gaap	Real Estate Investment Property Net RealEstateInvestmentPropertyNet	15094925000	usd
CY2022Q4	us-gaap	Real Estate Investment Property Net RealEstateInvestmentPropertyNet	15039828000	usd
CY2023Q4	us-gaap	Off Market Lease Unfavorable OffMarketLeaseUnfavorable	330600000	usd
CY2022Q4	us-gaap	Off Market Lease Unfavorable OffMarketLeaseUnfavorable	330900000	usd
CY2021Q4	us-gaap	Disposal Group Including Discontinued Operation Consideration DisposalGroupIncludingDiscontinuedOperationConsideration	612400000	usd
CY2023	kim	Number Of Properties Sold NumberOfPropertiesSold	6	pure
CY2022	kim	Number Of Properties Sold NumberOfPropertiesSold	9	pure
CY2021	kim	Number Of Properties Sold NumberOfPropertiesSold	13	pure
CY2023Q4	kim	Financing Receivable Face Amount FinancingReceivableFaceAmount	25000000	usd
CY2023Q4	kim	Above And Below Market Lease Amortization Income Expense Net Next Twelve Months AboveAndBelowMarketLeaseAmortizationIncomeExpenseNetNextTwelveMonths	13200000	usd
CY2023Q4	kim	Above And Below Market Lease Amortization Income Expense Net Year2 AboveAndBelowMarketLeaseAmortizationIncomeExpenseNetYear2	13800000	usd
CY2023Q4	kim	Above And Below Market Lease Amortization Income Expense Net Year3 AboveAndBelowMarketLeaseAmortizationIncomeExpenseNetYear3	14700000	usd
CY2023Q4	kim	Above And Below Market Lease Amortization Income Expense Net Year4 AboveAndBelowMarketLeaseAmortizationIncomeExpenseNetYear4	14300000	usd
CY2023Q4	kim	Above And Below Market Lease Amortization Income Expense Net Year5 AboveAndBelowMarketLeaseAmortizationIncomeExpenseNetYear5	14000000	usd
CY2023	us-gaap	Payments To Acquire Real Estate PaymentsToAcquireRealEstate	276718000	usd
CY2023	kim	Asset Acquisition Consideration Transferred Debt AssetAcquisitionConsiderationTransferredDebt	37187000	usd
CY2023	kim	Asset Purchase Other Consideration AssetPurchaseOtherConsideration	32123000	usd
CY2023	us-gaap	Asset Acquisition Consideration Transferred AssetAcquisitionConsiderationTransferred	346028000	usd
CY2023Q4	kim	Gross Leasable Area GrossLeasableArea	1145000
CY2022	us-gaap	Payments To Acquire Real Estate PaymentsToAcquireRealEstate	300437000	usd
CY2022	kim	Asset Acquisition Consideration Transferred Debt AssetAcquisitionConsiderationTransferredDebt	88792000	usd
CY2022	kim	Asset Purchase Other Consideration AssetPurchaseOtherConsideration	135663000	usd
CY2022	us-gaap	Asset Acquisition Consideration Transferred AssetAcquisitionConsiderationTransferred	524892000	usd
CY2022Q4	kim	Gross Leasable Area GrossLeasableArea	934000
CY2022Q4	kim	Redeemable Noncontrolling Interest RedeemableNoncontrollingInterest	79700000	usd
CY2023	kim	Real Estate Revenue From Acquisitions During Period RealEstateRevenueFromAcquisitionsDuringPeriod	20500000	usd
CY2022	kim	Real Estate Revenue From Acquisitions During Period RealEstateRevenueFromAcquisitionsDuringPeriod	9100000	usd
CY2023Q4	kim	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Other Assets BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherAssets	1777000	usd
CY2022Q4	kim	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Other Assets BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherAssets	0	usd
CY2022Q4	kim	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Other Liabilities BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherLiabilities	3144000	usd
CY2023Q4	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Net BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet	346028000	usd
CY2022Q4	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Net BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet	524892000	usd
CY2023Q4	us-gaap	Disposal Group Including Discontinued Operation Consideration DisposalGroupIncludingDiscontinuedOperationConsideration	214200000	usd
CY2022Q4	us-gaap	Disposal Group Including Discontinued Operation Consideration DisposalGroupIncludingDiscontinuedOperationConsideration	191100000	usd
CY2023	kim	Discontinued Operation Gain Loss From Disposal Of Discontinued Operation Net Of Tax Attributable To Noncontrolling Interest DiscontinuedOperationGainLossFromDisposalOfDiscontinuedOperationNetOfTaxAttributableToNoncontrollingInterest	1800000	usd
CY2022	kim	Discontinued Operation Gain Loss From Disposal Of Discontinued Operation Net Of Tax Attributable To Noncontrolling Interest DiscontinuedOperationGainLossFromDisposalOfDiscontinuedOperationNetOfTaxAttributableToNoncontrollingInterest	1700000	usd
CY2021	kim	Discontinued Operation Gain Loss From Disposal Of Discontinued Operation Net Of Tax Attributable To Noncontrolling Interest DiscontinuedOperationGainLossFromDisposalOfDiscontinuedOperationNetOfTaxAttributableToNoncontrollingInterest	3000000	usd
CY2023	us-gaap	Discontinued Operation Tax Effect Of Income Loss From Disposal Of Discontinued Operation DiscontinuedOperationTaxEffectOfIncomeLossFromDisposalOfDiscontinuedOperation	1600000	usd
CY2022	us-gaap	Discontinued Operation Tax Effect Of Income Loss From Disposal Of Discontinued Operation DiscontinuedOperationTaxEffectOfIncomeLossFromDisposalOfDiscontinuedOperation	1200000	usd
CY2021	us-gaap	Discontinued Operation Tax Effect Of Income Loss From Disposal Of Discontinued Operation DiscontinuedOperationTaxEffectOfIncomeLossFromDisposalOfDiscontinuedOperation	2200000	usd
CY2023	kim	Asset Impairment Charges Net Of Tax Attributable To Parent AssetImpairmentChargesNetOfTaxAttributableToParent	14000000	usd
CY2022	kim	Asset Impairment Charges Net Of Tax Attributable To Parent AssetImpairmentChargesNetOfTaxAttributableToParent	22000000	usd
CY2021	kim	Asset Impairment Charges Net Of Tax Attributable To Parent AssetImpairmentChargesNetOfTaxAttributableToParent	3600000	usd
CY2023Q4	us-gaap	Notes And Loans Payable NotesAndLoansPayable	1248900000	usd
CY2022Q4	us-gaap	Notes And Loans Payable NotesAndLoansPayable	1383400000	usd
CY2023Q4	kim	Marketable Securities Amortized Cost MarketableSecuritiesAmortizedCost	40110000	usd
CY2022Q4	kim	Marketable Securities Amortized Cost MarketableSecuritiesAmortizedCost	87411000	usd
CY2023Q4	kim	Marketable Securities Gross Unrealized Gain Loss MarketableSecuritiesGrossUnrealizedGainLoss	289947000	usd
CY2022Q4	kim	Marketable Securities Gross Unrealized Gain Loss MarketableSecuritiesGrossUnrealizedGainLoss	510321000	usd
CY2023Q4	us-gaap	Marketable Securities MarketableSecurities	330057000	usd
CY2022Q4	us-gaap	Marketable Securities MarketableSecurities	597732000	usd
CY2023	us-gaap	Marketable Securities Gain Loss Excluding Other Than Temporary Impairments MarketableSecuritiesGainLossExcludingOtherThanTemporaryImpairments	21262000	usd
CY2022	us-gaap	Marketable Securities Gain Loss Excluding Other Than Temporary Impairments MarketableSecuritiesGainLossExcludingOtherThanTemporaryImpairments	-315508000	usd
CY2021	us-gaap	Marketable Securities Gain Loss Excluding Other Than Temporary Impairments MarketableSecuritiesGainLossExcludingOtherThanTemporaryImpairments	505163000	usd
CY2023	us-gaap	Dividend Income Operating DividendIncomeOperating	202749000	usd
CY2022	us-gaap	Dividend Income Operating DividendIncomeOperating	18002000	usd
CY2021	us-gaap	Dividend Income Operating DividendIncomeOperating	16958000	usd
CY2023	us-gaap	Marketable Securities Gain Loss Excluding Other Than Temporary Impairments MarketableSecuritiesGainLossExcludingOtherThanTemporaryImpairments	21262000	usd
CY2022	us-gaap	Marketable Securities Gain Loss Excluding Other Than Temporary Impairments MarketableSecuritiesGainLossExcludingOtherThanTemporaryImpairments	-315508000	usd
CY2021	us-gaap	Marketable Securities Gain Loss Excluding Other Than Temporary Impairments MarketableSecuritiesGainLossExcludingOtherThanTemporaryImpairments	505163000	usd
CY2023	us-gaap	Marketable Securities Realized Gain Loss Excluding Other Than Temporary Impairments MarketableSecuritiesRealizedGainLossExcludingOtherThanTemporaryImpairments	10614000	usd
CY2022	us-gaap	Marketable Securities Realized Gain Loss Excluding Other Than Temporary Impairments MarketableSecuritiesRealizedGainLossExcludingOtherThanTemporaryImpairments	-15120000	usd
CY2021	us-gaap	Marketable Securities Realized Gain Loss Excluding Other Than Temporary Impairments MarketableSecuritiesRealizedGainLossExcludingOtherThanTemporaryImpairments	0	usd
CY2023	us-gaap	Marketable Securities Unrealized Gain Loss Excluding Other Than Temporary Impairments MarketableSecuritiesUnrealizedGainLossExcludingOtherThanTemporaryImpairments	31876000	usd
CY2022	us-gaap	Marketable Securities Unrealized Gain Loss Excluding Other Than Temporary Impairments MarketableSecuritiesUnrealizedGainLossExcludingOtherThanTemporaryImpairments	-330628000	usd
CY2021	us-gaap	Marketable Securities Unrealized Gain Loss Excluding Other Than Temporary Impairments MarketableSecuritiesUnrealizedGainLossExcludingOtherThanTemporaryImpairments	505163000	usd
CY2023Q4	us-gaap	Billed Contract Receivables BilledContractReceivables	30444000	usd
CY2022Q4	us-gaap	Billed Contract Receivables BilledContractReceivables	33801000	usd
CY2023Q4	kim	Unbilled Cam Insurance And Tax Reimbursements UnbilledCamInsuranceAndTaxReimbursements	55499000	usd
CY2022Q4	kim	Unbilled Cam Insurance And Tax Reimbursements UnbilledCamInsuranceAndTaxReimbursements	56001000	usd
CY2023Q4	us-gaap	Deferred Rent Receivables Net DeferredRentReceivablesNet	578000	usd
CY2022Q4	us-gaap	Deferred Rent Receivables Net DeferredRentReceivablesNet	1905000	usd
CY2023Q4	kim	Defined Benefit Plan Receivables DefinedBenefitPlanReceivables	0	usd
CY2022Q4	kim	Defined Benefit Plan Receivables DefinedBenefitPlanReceivables	14421000	usd
CY2023Q4	us-gaap	Other Receivables OtherReceivables	9508000	usd
CY2022Q4	us-gaap	Other Receivables OtherReceivables	8361000	usd
CY2023Q4	kim	Straightline Rent Receivables StraightlineRentReceivables	211588000	usd
CY2022Q4	kim	Straightline Rent Receivables StraightlineRentReceivables	189737000	usd
CY2023Q4	us-gaap	Accounts And Notes Receivable Net AccountsAndNotesReceivableNet	307617000	usd
CY2022Q4	us-gaap	Accounts And Notes Receivable Net AccountsAndNotesReceivableNet	304226000	usd
CY2023	kim	Fixed Lease Income FixedLeaseIncome	1409609000	usd
CY2022	kim	Fixed Lease Income FixedLeaseIncome	1353024000	usd
CY2021	kim	Fixed Lease Income FixedLeaseIncome	1045888000	usd
CY2023	us-gaap	Operating Lease Variable Lease Income OperatingLeaseVariableLeaseIncome	354093000	usd
CY2022	us-gaap	Operating Lease Variable Lease Income OperatingLeaseVariableLeaseIncome	339722000	usd
CY2021	us-gaap	Operating Lease Variable Lease Income OperatingLeaseVariableLeaseIncome	264040000	usd
CY2023	kim	Amortization Of Above And Below Market Leases Income AmortizationOfAboveAndBelowMarketLeasesIncome	17253000	usd
CY2022	kim	Amortization Of Above And Below Market Leases Income AmortizationOfAboveAndBelowMarketLeasesIncome	13591000	usd
CY2021	kim	Amortization Of Above And Below Market Leases Income AmortizationOfAboveAndBelowMarketLeasesIncome	14843000	usd
CY2023	kim	Operating Lease Provision For Credit Loss OperatingLeaseProvisionForCreditLoss	13898000	usd
CY2022	kim	Operating Lease Provision For Credit Loss OperatingLeaseProvisionForCreditLoss	-4511000	usd
CY2021	kim	Operating Lease Provision For Credit Loss OperatingLeaseProvisionForCreditLoss	-24931000	usd
CY2023	us-gaap	Operating Lease Lease Income OperatingLeaseLeaseIncome	1767057000	usd
CY2022	us-gaap	Operating Lease Lease Income OperatingLeaseLeaseIncome	1710848000	usd
CY2021	us-gaap	Operating Lease Lease Income OperatingLeaseLeaseIncome	1349702000	usd
CY2023	kim	Difference Between Rental Income Contracted And Rental Income Recognized DifferenceBetweenRentalIncomeContractedAndRentalIncomeRecognized	22500000	usd
CY2022	kim	Difference Between Rental Income Contracted And Rental Income Recognized DifferenceBetweenRentalIncomeContractedAndRentalIncomeRecognized	33800000	usd
CY2021	kim	Difference Between Rental Income Contracted And Rental Income Recognized DifferenceBetweenRentalIncomeContractedAndRentalIncomeRecognized	22600000	usd
CY2023Q4	us-gaap	Lessor Operating Lease Payments To Be Received Next Twelve Months LessorOperatingLeasePaymentsToBeReceivedNextTwelveMonths	1351000000	usd
CY2023Q4	us-gaap	Lessor Operating Lease Payments To Be Received Two Years LessorOperatingLeasePaymentsToBeReceivedTwoYears	1258700000	usd
CY2023Q4	us-gaap	Lessor Operating Lease Payments To Be Received Three Years LessorOperatingLeasePaymentsToBeReceivedThreeYears	1111400000	usd
CY2023Q4	us-gaap	Lessor Operating Lease Payments To Be Received Four Years LessorOperatingLeasePaymentsToBeReceivedFourYears	938500000	usd
CY2023Q4	us-gaap	Lessor Operating Lease Payments To Be Received Five Years LessorOperatingLeasePaymentsToBeReceivedFiveYears	741700000	usd
CY2023Q4	us-gaap	Lessor Operating Lease Payments To Be Received Thereafter LessorOperatingLeasePaymentsToBeReceivedThereafter	3224100000	usd
CY2023Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P24Y
CY2023Q4	us-gaap	Finance Lease Weighted Average Remaining Lease Term1 FinanceLeaseWeightedAverageRemainingLeaseTerm1	P1Y
CY2023Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.0665	pure
CY2023Q4	us-gaap	Finance Lease Weighted Average Discount Rate Percent FinanceLeaseWeightedAverageDiscountRatePercent	0.06	pure
CY2023	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	1261000	usd
CY2022	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	1294000	usd
CY2021	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	569000	usd
CY2023	us-gaap	Operating Lease Cost OperatingLeaseCost	14736000	usd
CY2022	us-gaap	Operating Lease Cost OperatingLeaseCost	12994000	usd
CY2021	us-gaap	Operating Lease Cost OperatingLeaseCost	11637000	usd
CY2023	us-gaap	Variable Lease Cost VariableLeaseCost	2241000	usd
CY2022	us-gaap	Variable Lease Cost VariableLeaseCost	4143000	usd
CY2021	us-gaap	Variable Lease Cost VariableLeaseCost	3972000	usd
CY2023	us-gaap	Lease Cost LeaseCost	18238000	usd
CY2022	us-gaap	Lease Cost LeaseCost	18431000	usd
CY2021	us-gaap	Lease Cost LeaseCost	16178000	usd
CY2023Q4	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	11806000	usd
CY2023Q4	us-gaap	Finance Lease Liability Payments Due Next Twelve Months FinanceLeaseLiabilityPaymentsDueNextTwelveMonths	25890000	usd
CY2023Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	11291000	usd
CY2023Q4	us-gaap	Finance Lease Liability Payments Due Year Two FinanceLeaseLiabilityPaymentsDueYearTwo	0	usd
CY2023Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	10626000	usd
CY2023Q4	us-gaap	Finance Lease Liability Payments Due Year Three FinanceLeaseLiabilityPaymentsDueYearThree	0	usd
CY2023Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	10342000	usd
CY2023Q4	us-gaap	Finance Lease Liability Payments Due Year Four FinanceLeaseLiabilityPaymentsDueYearFour	0	usd
CY2023Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Five LesseeOperatingLeaseLiabilityPaymentsDueYearFive	10366000	usd
CY2023Q4	us-gaap	Finance Lease Liability Payments Due Year Five FinanceLeaseLiabilityPaymentsDueYearFive	0	usd
CY2023Q4	us-gaap	Lessee Operating Lease Liability Payments Due After Year Five LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive	178334000	usd
CY2023Q4	us-gaap	Finance Lease Liability Payments Due After Year Five FinanceLeaseLiabilityPaymentsDueAfterYearFive	0	usd
CY2023Q4	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	232765000	usd
CY2023Q4	us-gaap	Finance Lease Liability Payments Due FinanceLeaseLiabilityPaymentsDue	25890000	usd
CY2023Q4	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	122780000	usd
CY2023Q4	us-gaap	Finance Lease Liability Undiscounted Excess Amount FinanceLeaseLiabilityUndiscountedExcessAmount	1458000	usd
CY2023Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	109985000	usd
CY2022Q4	kim	Property Held For Sale Net Carrying Amount PropertyHeldForSaleNetCarryingAmount	56300000	usd
CY2022	us-gaap	Proceeds From Loans ProceedsFromLoans	60200000	usd
CY2023Q4	us-gaap	Capitalized Computer Software Net CapitalizedComputerSoftwareNet	18200000	usd
CY2022Q4	us-gaap	Capitalized Computer Software Net CapitalizedComputerSoftwareNet	18400000	usd
CY2023	us-gaap	Capitalized Computer Software Amortization1 CapitalizedComputerSoftwareAmortization1	4500000	usd
CY2022	us-gaap	Capitalized Computer Software Amortization1 CapitalizedComputerSoftwareAmortization1	3500000	usd
CY2021	us-gaap	Capitalized Computer Software Amortization1 CapitalizedComputerSoftwareAmortization1	3100000	usd
CY2023Q4	us-gaap	Long Term Debt LongTermDebt	7262900000	usd
CY2022Q4	us-gaap	Long Term Debt LongTermDebt	6781000000	usd
CY2023Q4	kim	Debt Covenants Dividend Payment Restriction Maximum Payment DebtCovenantsDividendPaymentRestrictionMaximumPayment	26000000	usd
CY2023	kim	Cash Paid To Noncontrolling Interests To Settle Capital Units CashPaidToNoncontrollingInterestsToSettleCapitalUnits	43500000	usd
CY2023Q4	us-gaap	Embedded Derivative Fair Value Of Embedded Derivative Liability EmbeddedDerivativeFairValueOfEmbeddedDerivativeLiability	30900000	usd
CY2022Q4	us-gaap	Redeemable Noncontrolling Interest Equity Carrying Amount RedeemableNoncontrollingInterestEquityCarryingAmount	92933000	usd
CY2021Q4	us-gaap	Redeemable Noncontrolling Interest Equity Carrying Amount RedeemableNoncontrollingInterestEquityCarryingAmount	13480000	usd
CY2023	us-gaap	Temporary Equity Stock Issued During Period Value New Issues TemporaryEquityStockIssuedDuringPeriodValueNewIssues	0	usd
CY2022	us-gaap	Temporary Equity Stock Issued During Period Value New Issues TemporaryEquityStockIssuedDuringPeriodValueNewIssues	79663000	usd
CY2023	kim	Redeemable Noncontrolling Interest Increase From Income RedeemableNoncontrollingInterestIncreaseFromIncome	5820000	usd
CY2022	kim	Redeemable Noncontrolling Interest Increase From Income RedeemableNoncontrollingInterestIncreaseFromIncome	1770000	usd
CY2023	kim	Redeemable Noncontrolling Interest Decrease From Distribution RedeemableNoncontrollingInterestDecreaseFromDistribution	5820000	usd
CY2022	kim	Redeemable Noncontrolling Interest Decrease From Distribution RedeemableNoncontrollingInterestDecreaseFromDistribution	1771000	usd
CY2023	us-gaap	Minority Interest Decrease From Redemptions MinorityInterestDecreaseFromRedemptions	21070000	usd
CY2022	us-gaap	Minority Interest Decrease From Redemptions MinorityInterestDecreaseFromRedemptions	209000	usd
CY2023	us-gaap	Minority Interest Change In Redemption Value MinorityInterestChangeInRedemptionValue	414000	usd
CY2022	us-gaap	Minority Interest Change In Redemption Value MinorityInterestChangeInRedemptionValue	0	usd
CY2023Q4	us-gaap	Redeemable Noncontrolling Interest Equity Carrying Amount RedeemableNoncontrollingInterestEquityCarryingAmount	72277000	usd
CY2022Q4	us-gaap	Redeemable Noncontrolling Interest Equity Carrying Amount RedeemableNoncontrollingInterestEquityCarryingAmount	92933000	usd
CY2022Q4	us-gaap	Fair Value Net Derivative Asset Liability Measured On Recurring Basis With Unobservable Inputs FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs	-56000000	usd
CY2023Q4	us-gaap	Fair Value Net Derivative Asset Liability Measured On Recurring Basis With Unobservable Inputs FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs	-30914000	usd
CY2023	us-gaap	Stock Repurchased During Period Shares StockRepurchasedDuringPeriodShares	761149
CY2022	us-gaap	Stock Repurchased During Period Shares StockRepurchasedDuringPeriodShares	567450
CY2021	us-gaap	Stock Repurchased During Period Shares StockRepurchasedDuringPeriodShares	1084953
CY2023	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	1.02
CY2022	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.84
CY2021	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.68
CY2023	kim	Proceeds From Sale Of Real Estate Held In Escrow ProceedsFromSaleOfRealEstateHeldInEscrow	3524000	usd
CY2022	kim	Proceeds From Sale Of Real Estate Held In Escrow ProceedsFromSaleOfRealEstateHeldInEscrow	0	usd
CY2021	kim	Proceeds From Sale Of Real Estate Held In Escrow ProceedsFromSaleOfRealEstateHeldInEscrow	0	usd
CY2023	kim	Disposition Of Real Estate Interests DispositionOfRealEstateInterests	25000000	usd
CY2022	kim	Disposition Of Real Estate Interests DispositionOfRealEstateInterests	0	usd
CY2021	kim	Disposition Of Real Estate Interests DispositionOfRealEstateInterests	0	usd
CY2023	kim	Deconsolidation Of Real Estateinterests DeconsolidationOfRealEstateinterests	19618000	usd
CY2022	kim	Deconsolidation Of Real Estateinterests DeconsolidationOfRealEstateinterests	0	usd
CY2021	kim	Deconsolidation Of Real Estateinterests DeconsolidationOfRealEstateinterests	0	usd
CY2023	kim	Increase Decrease In Capital Expenditures Incurred But Not Yet Paid IncreaseDecreaseInCapitalExpendituresIncurredButNotYetPaid	30892000	usd
CY2022	kim	Increase Decrease In Capital Expenditures Incurred But Not Yet Paid IncreaseDecreaseInCapitalExpendituresIncurredButNotYetPaid	29079000	usd
CY2021	kim	Increase Decrease In Capital Expenditures Incurred But Not Yet Paid IncreaseDecreaseInCapitalExpendituresIncurredButNotYetPaid	34651000	usd
CY2023	kim	Surrender Of Common Stock SurrenderOfCommonStock	16327000	usd
CY2022	kim	Surrender Of Common Stock SurrenderOfCommonStock	13790000	usd
CY2021	kim	Surrender Of Common Stock SurrenderOfCommonStock	20909000	usd
CY2023Q4	us-gaap	Dividends Payable Current And Noncurrent DividendsPayableCurrentAndNoncurrent	5308000	usd
CY2022Q4	us-gaap	Dividends Payable Current And Noncurrent DividendsPayableCurrentAndNoncurrent	5326000	usd
CY2021Q4	us-gaap	Dividends Payable Current And Noncurrent DividendsPayableCurrentAndNoncurrent	5366000	usd
CY2023	us-gaap	Minority Interest Change In Redemption Value MinorityInterestChangeInRedemptionValue	414000	usd
CY2022	us-gaap	Minority Interest Change In Redemption Value MinorityInterestChangeInRedemptionValue	0	usd
CY2021	us-gaap	Minority Interest Change In Redemption Value MinorityInterestChangeInRedemptionValue	-2304000	usd
CY2023	kim	Lease Liabilities Arising From Obtaining Operating Right Of Use Assets Non Acquisition LeaseLiabilitiesArisingFromObtainingOperatingRightOfUseAssetsNonAcquisition	1481000	usd
CY2022	kim	Lease Liabilities Arising From Obtaining Operating Right Of Use Assets Non Acquisition LeaseLiabilitiesArisingFromObtainingOperatingRightOfUseAssetsNonAcquisition	0	usd
CY2021	kim	Lease Liabilities Arising From Obtaining Operating Right Of Use Assets Non Acquisition LeaseLiabilitiesArisingFromObtainingOperatingRightOfUseAssetsNonAcquisition	553000	usd
CY2023	us-gaap	Right Of Use Asset Obtained In Exchange For Finance Lease Liability RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability	3161000	usd
CY2022	us-gaap	Right Of Use Asset Obtained In Exchange For Finance Lease Liability RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability	0	usd
CY2021	us-gaap	Right Of Use Asset Obtained In Exchange For Finance Lease Liability RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability	0	usd
CY2023	kim	Extinguishment Of Embedded Derivative ExtinguishmentOfEmbeddedDerivative	1906000	usd
CY2022	kim	Extinguishment Of Embedded Derivative ExtinguishmentOfEmbeddedDerivative	0	usd
CY2021	kim	Extinguishment Of Embedded Derivative ExtinguishmentOfEmbeddedDerivative	0	usd
CY2023	kim	Allocation Of Fair Value To Noncontrolling Interest AllocationOfFairValueToNoncontrollingInterest	0	usd
CY2022	kim	Allocation Of Fair Value To Noncontrolling Interest AllocationOfFairValueToNoncontrollingInterest	0	usd
CY2021	kim	Allocation Of Fair Value To Noncontrolling Interest AllocationOfFairValueToNoncontrollingInterest	2068000	usd
CY2023	kim	Purchase Price Fair Value Adjustment To Prepaid Rent PurchasePriceFairValueAdjustmentToPrepaidRent	0	usd
CY2022	kim	Purchase Price Fair Value Adjustment To Prepaid Rent PurchasePriceFairValueAdjustmentToPrepaidRent	0	usd
CY2021	kim	Purchase Price Fair Value Adjustment To Prepaid Rent PurchasePriceFairValueAdjustmentToPrepaidRent	15620000	usd
CY2023	kim	Decrease In Noncontrolling Interests From Redemption Of Units For Common Stock DecreaseInNoncontrollingInterestsFromRedemptionOfUnitsForCommonStock	0	usd
CY2022	kim	Decrease In Noncontrolling Interests From Redemption Of Units For Common Stock DecreaseInNoncontrollingInterestsFromRedemptionOfUnitsForCommonStock	1613000	usd
CY2021	kim	Decrease In Noncontrolling Interests From Redemption Of Units For Common Stock DecreaseInNoncontrollingInterestsFromRedemptionOfUnitsForCommonStock	1540000	usd
CY2023	kim	Common Stock Issued In Exchange For Shares CommonStockIssuedInExchangeForShares	0	usd
CY2022	kim	Common Stock Issued In Exchange For Shares CommonStockIssuedInExchangeForShares	0	usd
CY2021	kim	Common Stock Issued In Exchange For Shares CommonStockIssuedInExchangeForShares	-3738735000	usd
CY2023	us-gaap	Noncash Or Part Noncash Acquisition Value Of Assets Acquired1 NoncashOrPartNoncashAcquisitionValueOfAssetsAcquired1	54345000	usd
CY2022	us-gaap	Noncash Or Part Noncash Acquisition Value Of Assets Acquired1 NoncashOrPartNoncashAcquisitionValueOfAssetsAcquired1	0	usd
CY2021	us-gaap	Noncash Or Part Noncash Acquisition Value Of Assets Acquired1 NoncashOrPartNoncashAcquisitionValueOfAssetsAcquired1	506266000	usd
CY2023	kim	Increase Decrease In Mortgages Payable Other Liabilities And Noncontrolling Interests IncreaseDecreaseInMortgagesPayableOtherLiabilitiesAndNoncontrollingInterests	37187000	usd
CY2022	kim	Increase Decrease In Mortgages Payable Other Liabilities And Noncontrolling Interests IncreaseDecreaseInMortgagesPayableOtherLiabilitiesAndNoncontrollingInterests	0	usd
CY2021	kim	Increase Decrease In Mortgages Payable Other Liabilities And Noncontrolling Interests IncreaseDecreaseInMortgagesPayableOtherLiabilitiesAndNoncontrollingInterests	234091000	usd
CY2023	kim	Noncash Or Part Noncash Divestiture Amount Of Assets Divested NoncashOrPartNoncashDivestitureAmountOfAssetsDivested	0	usd
CY2022	kim	Noncash Or Part Noncash Divestiture Amount Of Assets Divested NoncashOrPartNoncashDivestitureAmountOfAssetsDivested	0	usd
CY2021	kim	Noncash Or Part Noncash Divestiture Amount Of Assets Divested NoncashOrPartNoncashDivestitureAmountOfAssetsDivested	300099000	usd
CY2023	kim	Investments In And Advances To Real Estate Joint Ventures Due To Deconsolidation InvestmentsInAndAdvancesToRealEstateJointVenturesDueToDeconsolidation	0	usd
CY2022	kim	Investments In And Advances To Real Estate Joint Ventures Due To Deconsolidation InvestmentsInAndAdvancesToRealEstateJointVenturesDueToDeconsolidation	0	usd
CY2021	kim	Investments In And Advances To Real Estate Joint Ventures Due To Deconsolidation InvestmentsInAndAdvancesToRealEstateJointVenturesDueToDeconsolidation	170000000	usd
CY2023Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	780518000	usd
CY2022Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	146970000	usd
CY2023Q4	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	3239000	usd
CY2022Q4	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	2859000	usd
CY2023Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	783757000	usd
CY2022Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	149829000	usd
CY2023Q4	us-gaap	Letters Of Credit Outstanding Amount LettersOfCreditOutstandingAmount	39200000	usd
CY2023Q4	kim	Performance And Surety Bonds PerformanceAndSuretyBonds	18400000	usd
CY2023	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	33100000	usd
CY2022	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	26600000	usd
CY2021	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	23200000	usd
CY2023Q4	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized	51500000	usd
CY2023	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition1 EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1	P2Y8M12D
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	1162321
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	20.03
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	0	usd
CY2021	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	315750
CY2021	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	19.19
CY2021	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	1100000	usd
CY2021	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	357816
CY2021	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice	19.01
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	488755
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	21.48
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	1500000	usd
CY2022	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	205871
CY2022	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	20.56
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	800000	usd
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	750
CY2022	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice	19.7
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	282134
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	22.13
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	0	usd
CY2023	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	173038
CY2023	us-gaap	Defined Benefit Plan Interest Cost DefinedBenefitPlanInterestCost	982000	usd
CY2022	us-gaap	Defined Benefit Plan Interest Cost DefinedBenefitPlanInterestCost	1052000	usd
CY2023	us-gaap	Defined Benefit Plan Benefit Obligation Payment For Settlement DefinedBenefitPlanBenefitObligationPaymentForSettlement	25480000	usd
CY2022	us-gaap	Defined Benefit Plan Benefit Obligation Payment For Settlement DefinedBenefitPlanBenefitObligationPaymentForSettlement	-0	usd
CY2023	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	21.54
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CY2023	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	3700000	usd
CY2022	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	4200000	usd
CY2021	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	6100000	usd
CY2023	us-gaap	Defined Contribution Plan Maximum Annual Contributions Per Employee Percent DefinedContributionPlanMaximumAnnualContributionsPerEmployeePercent	0.05	pure
CY2023	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	2700000	usd
CY2022	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	2600000	usd
CY2021	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	2400000	usd
CY2023	us-gaap	Defined Contribution Plan Employer Discretionary Contribution Amount DefinedContributionPlanEmployerDiscretionaryContributionAmount	3900000	usd
CY2022Q4	us-gaap	Defined Benefit Plan Benefit Obligation DefinedBenefitPlanBenefitObligation	26165000	usd
CY2021Q4	us-gaap	Defined Benefit Plan Benefit Obligation DefinedBenefitPlanBenefitObligation	36995000	usd
CY2023	us-gaap	Defined Benefit Plan Actuarial Gain Loss DefinedBenefitPlanActuarialGainLoss	189000	usd
CY2022	us-gaap	Defined Benefit Plan Actuarial Gain Loss DefinedBenefitPlanActuarialGainLoss	9781000	usd
CY2023	us-gaap	Defined Benefit Plan Benefit Obligation Benefits Paid DefinedBenefitPlanBenefitObligationBenefitsPaid	1478000	usd
CY2022	us-gaap	Defined Benefit Plan Benefit Obligation Benefits Paid DefinedBenefitPlanBenefitObligationBenefitsPaid	2101000	usd
CY2023Q4	us-gaap	Defined Benefit Plan Benefit Obligation DefinedBenefitPlanBenefitObligation	0	usd
CY2022Q4	us-gaap	Defined Benefit Plan Benefit Obligation DefinedBenefitPlanBenefitObligation	26165000	usd
CY2022Q4	us-gaap	Defined Benefit Plan Fair Value Of Plan Assets DefinedBenefitPlanFairValueOfPlanAssets	40586000	usd
CY2021Q4	us-gaap	Defined Benefit Plan Fair Value Of Plan Assets DefinedBenefitPlanFairValueOfPlanAssets	43653000	usd
CY2023	us-gaap	Defined Benefit Plan Actual Return On Plan Assets DefinedBenefitPlanActualReturnOnPlanAssets	1299000	usd
CY2022	us-gaap	Defined Benefit Plan Actual Return On Plan Assets DefinedBenefitPlanActualReturnOnPlanAssets	-966000	usd
CY2023	us-gaap	Defined Benefit Plan Assets Transferred To From Plan DefinedBenefitPlanAssetsTransferredToFromPlan	-14927000	usd
CY2022	us-gaap	Defined Benefit Plan Assets Transferred To From Plan DefinedBenefitPlanAssetsTransferredToFromPlan	0	usd
CY2023	us-gaap	Defined Benefit Plan Settlements Plan Assets DefinedBenefitPlanSettlementsPlanAssets	25480000	usd
CY2022	us-gaap	Defined Benefit Plan Settlements Plan Assets DefinedBenefitPlanSettlementsPlanAssets	-0	usd
CY2023	us-gaap	Defined Benefit Plan Plan Assets Benefits Paid DefinedBenefitPlanPlanAssetsBenefitsPaid	1478000	usd
CY2022	us-gaap	Defined Benefit Plan Plan Assets Benefits Paid DefinedBenefitPlanPlanAssetsBenefitsPaid	2101000	usd
CY2023Q4	us-gaap	Defined Benefit Plan Fair Value Of Plan Assets DefinedBenefitPlanFairValueOfPlanAssets	0	usd
CY2022Q4	us-gaap	Defined Benefit Plan Fair Value Of Plan Assets DefinedBenefitPlanFairValueOfPlanAssets	40586000	usd
CY2023Q4	us-gaap	Defined Benefit Plan Funded Status Of Plan DefinedBenefitPlanFundedStatusOfPlan	0	usd
CY2022Q4	us-gaap	Defined Benefit Plan Funded Status Of Plan DefinedBenefitPlanFundedStatusOfPlan	14421000	usd
CY2023Q4	us-gaap	Defined Benefit Plan Accumulated Benefit Obligation DefinedBenefitPlanAccumulatedBenefitObligation	0	usd
CY2022Q4	us-gaap	Defined Benefit Plan Accumulated Benefit Obligation DefinedBenefitPlanAccumulatedBenefitObligation	26165000	usd
CY2023	us-gaap	Other Comprehensive Income Defined Benefit Plans Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPortionAttributableToParent	267000	usd
CY2022	us-gaap	Other Comprehensive Income Defined Benefit Plans Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPortionAttributableToParent	10581000	usd
CY2023	us-gaap	Defined Benefit Plan Interest Cost DefinedBenefitPlanInterestCost	982000	usd
CY2022	us-gaap	Defined Benefit Plan Interest Cost DefinedBenefitPlanInterestCost	1052000	usd
CY2023	us-gaap	Defined Benefit Plan Expected Return On Plan Assets DefinedBenefitPlanExpectedReturnOnPlanAssets	1221000	usd
CY2022	us-gaap	Defined Benefit Plan Expected Return On Plan Assets DefinedBenefitPlanExpectedReturnOnPlanAssets	413000	usd
CY2023	us-gaap	Defined Benefit Plan Amortization Of Gains Losses DefinedBenefitPlanAmortizationOfGainsLosses	0	usd
CY2022	us-gaap	Defined Benefit Plan Amortization Of Gains Losses DefinedBenefitPlanAmortizationOfGainsLosses	37000	usd
CY2023	us-gaap	Defined Benefit Plan Recognized Net Gain Loss Due To Settlements1 DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1	10848000	usd
CY2022	us-gaap	Defined Benefit Plan Recognized Net Gain Loss Due To Settlements1 DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1	0	usd
CY2023	us-gaap	Defined Benefit Plan Net Periodic Benefit Cost DefinedBenefitPlanNetPeriodicBenefitCost	-11087000	usd
CY2022	us-gaap	Defined Benefit Plan Net Periodic Benefit Cost DefinedBenefitPlanNetPeriodicBenefitCost	602000	usd
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CY2023	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	50661000	usd
CY2022	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	47328000	usd
CY2021	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	0	usd
CY2023	us-gaap	Income Tax Reconciliation Nondeductible Expense Depreciation IncomeTaxReconciliationNondeductibleExpenseDepreciation	95468000	usd
CY2022	us-gaap	Income Tax Reconciliation Nondeductible Expense Depreciation IncomeTaxReconciliationNondeductibleExpenseDepreciation	120446000	usd
CY2021	us-gaap	Income Tax Reconciliation Nondeductible Expense Depreciation IncomeTaxReconciliationNondeductibleExpenseDepreciation	77951000	usd
CY2023	us-gaap	Income Tax Reconciliation Deductions Other IncomeTaxReconciliationDeductionsOther	31982000	usd
CY2022	us-gaap	Income Tax Reconciliation Deductions Other IncomeTaxReconciliationDeductionsOther	38479000	usd
CY2021	us-gaap	Income Tax Reconciliation Deductions Other IncomeTaxReconciliationDeductionsOther	31666000	usd
CY2023	kim	Effective Income Tax Rate Reconciliation Deduction Fair Market Value Debt Amortization EffectiveIncomeTaxRateReconciliationDeductionFairMarketValueDebtAmortization	-21053000	usd
CY2022	kim	Effective Income Tax Rate Reconciliation Deduction Fair Market Value Debt Amortization EffectiveIncomeTaxRateReconciliationDeductionFairMarketValueDebtAmortization	-38303000	usd
CY2021	kim	Effective Income Tax Rate Reconciliation Deduction Fair Market Value Debt Amortization EffectiveIncomeTaxRateReconciliationDeductionFairMarketValueDebtAmortization	-17961000	usd
CY2023	kim	Effective Income Tax Rate Reconciliation Nondeductible Expense Compensation Cost Amount EffectiveIncomeTaxRateReconciliationNondeductibleExpenseCompensationCostAmount	31169000	usd
CY2022	kim	Effective Income Tax Rate Reconciliation Nondeductible Expense Compensation Cost Amount EffectiveIncomeTaxRateReconciliationNondeductibleExpenseCompensationCostAmount	23248000	usd
CY2021	kim	Effective Income Tax Rate Reconciliation Nondeductible Expense Compensation Cost Amount EffectiveIncomeTaxRateReconciliationNondeductibleExpenseCompensationCostAmount	19882000	usd
CY2023	us-gaap	Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost	-7157000	usd
CY2022	us-gaap	Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost	-7846000	usd
CY2021	us-gaap	Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost	-3714000	usd
CY2023	kim	Effective Income Tax Rate Reconciliation Nondeductible Expense Defined Benefit Plan EffectiveIncomeTaxRateReconciliationNondeductibleExpenseDefinedBenefitPlan	2948000	usd
CY2022	kim	Effective Income Tax Rate Reconciliation Nondeductible Expense Defined Benefit Plan EffectiveIncomeTaxRateReconciliationNondeductibleExpenseDefinedBenefitPlan	0	usd
CY2021	kim	Effective Income Tax Rate Reconciliation Nondeductible Expense Defined Benefit Plan EffectiveIncomeTaxRateReconciliationNondeductibleExpenseDefinedBenefitPlan	-2948000	usd
CY2023	kim	Effective Income Tax Rate Reconciliation Investments And Advances To Real Estate Joint Ventures EffectiveIncomeTaxRateReconciliationInvestmentsAndAdvancesToRealEstateJointVentures	27163000	usd
CY2022	kim	Effective Income Tax Rate Reconciliation Investments And Advances To Real Estate Joint Ventures EffectiveIncomeTaxRateReconciliationInvestmentsAndAdvancesToRealEstateJointVentures	11736000	usd
CY2021	kim	Effective Income Tax Rate Reconciliation Investments And Advances To Real Estate Joint Ventures EffectiveIncomeTaxRateReconciliationInvestmentsAndAdvancesToRealEstateJointVentures	16030000	usd
CY2023	us-gaap	Income Tax Reconciliation Nondeductible Expense Other IncomeTaxReconciliationNondeductibleExpenseOther	177772000	usd
CY2022	us-gaap	Income Tax Reconciliation Nondeductible Expense Other IncomeTaxReconciliationNondeductibleExpenseOther	217797000	usd
CY2021	us-gaap	Income Tax Reconciliation Nondeductible Expense Other IncomeTaxReconciliationNondeductibleExpenseOther	-50955000	usd
CY2023	kim	Effective Income Tax Rate Reconciliation Accounts Receivable EffectiveIncomeTaxRateReconciliationAccountsReceivable	-4284000	usd
CY2022	kim	Effective Income Tax Rate Reconciliation Accounts Receivable EffectiveIncomeTaxRateReconciliationAccountsReceivable	-8430000	usd
CY2021	kim	Effective Income Tax Rate Reconciliation Accounts Receivable EffectiveIncomeTaxRateReconciliationAccountsReceivable	-17707000	usd
CY2023	kim	Effective Income Tax Rate Reconciliation Adjustment To Property Carrying Values And Marketable Equity Securities Amount EffectiveIncomeTaxRateReconciliationAdjustmentToPropertyCarryingValuesAndMarketableEquitySecuritiesAmount	-24275000	usd
CY2022	kim	Effective Income Tax Rate Reconciliation Adjustment To Property Carrying Values And Marketable Equity Securities Amount EffectiveIncomeTaxRateReconciliationAdjustmentToPropertyCarryingValuesAndMarketableEquitySecuritiesAmount	335199000	usd
CY2021	kim	Effective Income Tax Rate Reconciliation Adjustment To Property Carrying Values And Marketable Equity Securities Amount EffectiveIncomeTaxRateReconciliationAdjustmentToPropertyCarryingValuesAndMarketableEquitySecuritiesAmount	-503847000	usd
CY2023	kim	Effective Income Tax Rate Reconciliation Deduction Currency Exchange Gain Loss EffectiveIncomeTaxRateReconciliationDeductionCurrencyExchangeGainLoss	-2446000	usd
CY2022	kim	Effective Income Tax Rate Reconciliation Deduction Currency Exchange Gain Loss EffectiveIncomeTaxRateReconciliationDeductionCurrencyExchangeGainLoss	198000	usd
CY2021	kim	Effective Income Tax Rate Reconciliation Deduction Currency Exchange Gain Loss EffectiveIncomeTaxRateReconciliationDeductionCurrencyExchangeGainLoss	1945000	usd
CY2023	kim	Effective Income Tax Rate Reconciliation Deductions Tangible Property Regulations Deduction EffectiveIncomeTaxRateReconciliationDeductionsTangiblePropertyRegulationsDeduction	-65000000	usd
CY2022	kim	Effective Income Tax Rate Reconciliation Deductions Tangible Property Regulations Deduction EffectiveIncomeTaxRateReconciliationDeductionsTangiblePropertyRegulationsDeduction	-61492000	usd
CY2021	kim	Effective Income Tax Rate Reconciliation Deductions Tangible Property Regulations Deduction EffectiveIncomeTaxRateReconciliationDeductionsTangiblePropertyRegulationsDeduction	0	usd
CY2023	kim	Effective Income Tax Rate Reconciliation Gaap Change In Control Gain EffectiveIncomeTaxRateReconciliationGaapChangeInControlGain	-7574000	usd
CY2022	kim	Effective Income Tax Rate Reconciliation Gaap Change In Control Gain EffectiveIncomeTaxRateReconciliationGaapChangeInControlGain	45767000	usd
CY2021	kim	Effective Income Tax Rate Reconciliation Gaap Change In Control Gain EffectiveIncomeTaxRateReconciliationGaapChangeInControlGain	-5607000	usd
CY2023	kim	Effective Income Tax Rate Reconciliation Dividends From Tr Ss Amount EffectiveIncomeTaxRateReconciliationDividendsFromTRSsAmount	0	usd
CY2022	kim	Effective Income Tax Rate Reconciliation Dividends From Tr Ss Amount EffectiveIncomeTaxRateReconciliationDividendsFromTRSsAmount	243000	usd
CY2021	kim	Effective Income Tax Rate Reconciliation Dividends From Tr Ss Amount EffectiveIncomeTaxRateReconciliationDividendsFromTRSsAmount	23314000	usd
CY2023	kim	Effective Income Tax Rate Reconciliation Severance Accrual Amount EffectiveIncomeTaxRateReconciliationSeveranceAccrualAmount	-573000	usd
CY2022	kim	Effective Income Tax Rate Reconciliation Severance Accrual Amount EffectiveIncomeTaxRateReconciliationSeveranceAccrualAmount	-2065000	usd
CY2021	kim	Effective Income Tax Rate Reconciliation Severance Accrual Amount EffectiveIncomeTaxRateReconciliationSeveranceAccrualAmount	-5608000	usd
CY2023	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	7803000	usd
CY2022	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	2115000	usd
CY2021	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	-20299000	usd
CY2023	kim	Taxable Income TaxableIncome	882849000	usd
CY2022	kim	Taxable Income TaxableIncome	768396000	usd
CY2021	kim	Taxable Income TaxableIncome	299504000	usd
CY2023	kim	Effective Income Tax Expense Longterm Capital Gain Amount EffectiveIncomeTaxExpenseLongtermCapitalGainAmount	241200000	usd
CY2022	kim	Effective Income Tax Expense Longterm Capital Gain Amount EffectiveIncomeTaxExpenseLongtermCapitalGainAmount	251500000	usd
CY2023	us-gaap	Payments Of Dividends PaymentsOfDividends	654358000	usd
CY2022	us-gaap	Payments Of Dividends PaymentsOfDividends	542267000	usd
CY2021	us-gaap	Payments Of Dividends PaymentsOfDividends	380316000	usd
CY2023	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	60952000	usd
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	56654000	usd
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	3380000	usd
CY2023Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	4463000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	1836000	usd
CY2023Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	3776000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	-0	usd
CY2023Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	3980000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	6001000	usd
CY2023Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	5843000	usd
CY2022Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	6551000	usd
CY2023Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	1863000	usd
CY2022Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	550000	usd
CY2023Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	0	usd
CY2022Q4	us-gaap	Liability For Future Policy Benefits And Unpaid Claims And Claims Adjustment Expense LiabilityForFuturePolicyBenefitsAndUnpaidClaimsAndClaimsAdjustmentExpense	20202000	usd
CY2021Q4	us-gaap	Liability For Future Policy Benefits And Unpaid Claims And Claims Adjustment Expense LiabilityForFuturePolicyBenefitsAndUnpaidClaimsAndClaimsAdjustmentExpense	19655000	usd
CY2023	us-gaap	Supplemental Information For Property Casualty Insurance Underwriters Current Year Claims And Claims Adjustment Expense SupplementalInformationForPropertyCasualtyInsuranceUnderwritersCurrentYearClaimsAndClaimsAdjustmentExpense	6097000	usd
CY2022	us-gaap	Supplemental Information For Property Casualty Insurance Underwriters Current Year Claims And Claims Adjustment Expense SupplementalInformationForPropertyCasualtyInsuranceUnderwritersCurrentYearClaimsAndClaimsAdjustmentExpense	5694000	usd
CY2023	us-gaap	Supplemental Information For Property Casualty Insurance Underwriters Prior Year Claims And Claims Adjustment Expense SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPriorYearClaimsAndClaimsAdjustmentExpense	2644000	usd
CY2022	us-gaap	Supplemental Information For Property Casualty Insurance Underwriters Prior Year Claims And Claims Adjustment Expense SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPriorYearClaimsAndClaimsAdjustmentExpense	125000	usd
CY2023	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Incurred Claims1 LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaims1	8741000	usd
CY2022	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Incurred Claims1 LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaims1	5819000	usd
CY2023	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Current Year1 LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidCurrentYear1	817000	usd
CY2022	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Current Year1 LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidCurrentYear1	645000	usd
CY2023	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Prior Years1 LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidPriorYears1	7243000	usd
CY2022	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Prior Years1 LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidPriorYears1	4627000	usd
CY2023	us-gaap	Payments For Losses And Loss Adjustment Expense PaymentsForLossesAndLossAdjustmentExpense	8060000	usd
CY2022	us-gaap	Payments For Losses And Loss Adjustment Expense PaymentsForLossesAndLossAdjustmentExpense	5272000	usd
CY2023Q4	us-gaap	Liability For Future Policy Benefits And Unpaid Claims And Claims Adjustment Expense LiabilityForFuturePolicyBenefitsAndUnpaidClaimsAndClaimsAdjustmentExpense	20883000	usd
CY2022Q4	us-gaap	Liability For Future Policy Benefits And Unpaid Claims And Claims Adjustment Expense LiabilityForFuturePolicyBenefitsAndUnpaidClaimsAndClaimsAdjustmentExpense	20202000	usd
CY2023	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	629252000	usd
CY2022	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	100758000	usd
CY2021	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	818643000	usd
CY2023	us-gaap	Temporary Equity Accretion To Redemption Value Adjustment TemporaryEquityAccretionToRedemptionValueAdjustment	-2323000	usd
CY2022	us-gaap	Temporary Equity Accretion To Redemption Value Adjustment TemporaryEquityAccretionToRedemptionValueAdjustment	-0	usd
CY2021	us-gaap	Temporary Equity Accretion To Redemption Value Adjustment TemporaryEquityAccretionToRedemptionValueAdjustment	-2304000	usd
CY2023	us-gaap	Participating Securities Distributed And Undistributed Earnings Loss Diluted ParticipatingSecuritiesDistributedAndUndistributedEarningsLossDiluted	2819000	usd
CY2022	us-gaap	Participating Securities Distributed And Undistributed Earnings Loss Diluted ParticipatingSecuritiesDistributedAndUndistributedEarningsLossDiluted	2182000	usd
CY2021	us-gaap	Participating Securities Distributed And Undistributed Earnings Loss Diluted ParticipatingSecuritiesDistributedAndUndistributedEarningsLossDiluted	5346000	usd
CY2023	kim	Net Income Loss Available To The Companys Common Shareholders NetIncomeLossAvailableToTheCompanysCommonShareholders	628756000	usd
CY2022	kim	Net Income Loss Available To The Companys Common Shareholders NetIncomeLossAvailableToTheCompanysCommonShareholders	98576000	usd
CY2021	kim	Net Income Loss Available To The Companys Common Shareholders NetIncomeLossAvailableToTheCompanysCommonShareholders	815601000	usd
CY2023	us-gaap	Dilutive Securities Effect On Basic Earnings Per Share Other DilutiveSecuritiesEffectOnBasicEarningsPerShareOther	53000	usd
CY2022	us-gaap	Dilutive Securities Effect On Basic Earnings Per Share Other DilutiveSecuritiesEffectOnBasicEarningsPerShareOther	0	usd
CY2021	us-gaap	Dilutive Securities Effect On Basic Earnings Per Share Other DilutiveSecuritiesEffectOnBasicEarningsPerShareOther	3087000	usd
CY2023	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	628809000	usd
CY2022	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	98576000	usd
CY2021	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	818688000	usd
CY2023	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	616947000
CY2022	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	615528000
CY2021	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	506248000
CY2023	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	1132000
CY2022	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	2283000
CY2021	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	2422000
CY2023	us-gaap	Incremental Common Shares Attributable To Conversion Of Debt Securities IncrementalCommonSharesAttributableToConversionOfDebtSecurities	120000
CY2022	us-gaap	Incremental Common Shares Attributable To Conversion Of Debt Securities IncrementalCommonSharesAttributableToConversionOfDebtSecurities	47000
CY2021	us-gaap	Incremental Common Shares Attributable To Conversion Of Debt Securities IncrementalCommonSharesAttributableToConversionOfDebtSecurities	2715000
CY2023	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	618199000
CY2022	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	617858000
CY2021	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	511385000
CY2023	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	1.02
CY2022	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	0.16
CY2021	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	1.61
CY2023	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	1.02
CY2022	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	0.16
CY2021	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	1.6
CY2023Q4	us-gaap	Real Estate And Accumulated Depreciation Initial Cost Of Land RealEstateAndAccumulatedDepreciationInitialCostOfLand	4232117000	usd
CY2023Q4	us-gaap	Real Estate And Accumulated Depreciation Initial Cost Of Buildings And Improvements RealEstateAndAccumulatedDepreciationInitialCostOfBuildingsAndImprovements	11848636000	usd
CY2023	us-gaap	Real Estate Period Increase Decrease RealEstatePeriodIncreaseDecrease	2857041000	usd
CY2023Q4	us-gaap	Real Estate And Accumulated Depreciation Carrying Amount Of Land RealEstateAndAccumulatedDepreciationCarryingAmountOfLand	4177797000	usd
CY2023Q4	us-gaap	Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements RealEstateAndAccumulatedDepreciationCarryingAmountOfBuildingsAndImprovements	14759997000	usd
CY2023Q4	us-gaap	Real Estate Gross At Carrying Value RealEstateGrossAtCarryingValue	18937794000	usd
CY2023Q4	us-gaap	Real Estate Accumulated Depreciation RealEstateAccumulatedDepreciation	3842869000	usd
CY2023Q4	us-gaap	Sec Schedule Iii Real Estate Investment Property Net SECScheduleIIIRealEstateInvestmentPropertyNet	15094925000	usd
CY2023Q4	srt	Real Estate And Accumulated Depreciation Amount Of Encumbrances RealEstateAndAccumulatedDepreciationAmountOfEncumbrances	353945000	usd
CY2023Q4	srt	Real Estate Federal Income Tax Basis RealEstateFederalIncomeTaxBasis	17500000000	usd
CY2022Q4	us-gaap	Real Estate Gross At Carrying Value RealEstateGrossAtCarryingValue	18457242000	usd
CY2021Q4	us-gaap	Real Estate Gross At Carrying Value RealEstateGrossAtCarryingValue	18052271000	usd
CY2020Q4	us-gaap	Real Estate Gross At Carrying Value RealEstateGrossAtCarryingValue	12068827000	usd
CY2023	us-gaap	Real Estate Other Acquisitions RealEstateOtherAcquisitions	208001000	usd
CY2022	us-gaap	Real Estate Other Acquisitions RealEstateOtherAcquisitions	542789000	usd
CY2021	us-gaap	Real Estate Other Acquisitions RealEstateOtherAcquisitions	5765363000	usd
CY2023	us-gaap	Real Estate Improvements RealEstateImprovements	263171000	usd
CY2022	us-gaap	Real Estate Improvements RealEstateImprovements	183561000	usd
CY2021	us-gaap	Real Estate Improvements RealEstateImprovements	153698000	usd
CY2023	kim	Sec Schedule1228 Real Estate Companies Investment In Real Estate Transfers From Unconsolidated Joint Ventures SecSchedule1228RealEstateCompaniesInvestmentInRealEstateTransfersFromUnconsolidatedJointVentures	166490000	usd
CY2022	kim	Sec Schedule1228 Real Estate Companies Investment In Real Estate Transfers From Unconsolidated Joint Ventures SecSchedule1228RealEstateCompaniesInvestmentInRealEstateTransfersFromUnconsolidatedJointVentures	0	usd
CY2021	kim	Sec Schedule1228 Real Estate Companies Investment In Real Estate Transfers From Unconsolidated Joint Ventures SecSchedule1228RealEstateCompaniesInvestmentInRealEstateTransfersFromUnconsolidatedJointVentures	785334000	usd
CY2023	us-gaap	Real Estate Cost Of Real Estate Sold RealEstateCostOfRealEstateSold	85541000	usd
CY2022	us-gaap	Real Estate Cost Of Real Estate Sold RealEstateCostOfRealEstateSold	271347000	usd
CY2021	us-gaap	Real Estate Cost Of Real Estate Sold RealEstateCostOfRealEstateSold	205057000	usd
CY2023	kim	Sec Schedule1228 Real Estate Companies Investment In Real Estate Transfers To Unconsolidated Joint Ventures SECSchedule1228RealEstateCompaniesInvestmentInRealEstateTransfersToUnconsolidatedJointVentures	-0	usd
CY2022	kim	Sec Schedule1228 Real Estate Companies Investment In Real Estate Transfers To Unconsolidated Joint Ventures SECSchedule1228RealEstateCompaniesInvestmentInRealEstateTransfersToUnconsolidatedJointVentures	-0	usd
CY2021	kim	Sec Schedule1228 Real Estate Companies Investment In Real Estate Transfers To Unconsolidated Joint Ventures SECSchedule1228RealEstateCompaniesInvestmentInRealEstateTransfersToUnconsolidatedJointVentures	433829000	usd
CY2023	kim	Real Estate Adjustment Of Fully Depreciated Assets RealEstateAdjustmentOfFullyDepreciatedAssets	59832000	usd
CY2022	kim	Real Estate Adjustment Of Fully Depreciated Assets RealEstateAdjustmentOfFullyDepreciatedAssets	36032000	usd
CY2021	kim	Real Estate Adjustment Of Fully Depreciated Assets RealEstateAdjustmentOfFullyDepreciatedAssets	82065000	usd
CY2023	kim	Real Estate Adjustment Of Property Carrying Values RealEstateAdjustmentOfPropertyCarryingValues	11737000	usd
CY2022	kim	Real Estate Adjustment Of Property Carrying Values RealEstateAdjustmentOfPropertyCarryingValues	14000000	usd
CY2021	kim	Real Estate Adjustment Of Property Carrying Values RealEstateAdjustmentOfPropertyCarryingValues	-0	usd
CY2023Q4	us-gaap	Real Estate Gross At Carrying Value RealEstateGrossAtCarryingValue	18937794000	usd
CY2022Q4	us-gaap	Real Estate Gross At Carrying Value RealEstateGrossAtCarryingValue	18457242000	usd
CY2021Q4	us-gaap	Real Estate Gross At Carrying Value RealEstateGrossAtCarryingValue	18052271000	usd
CY2022Q4	us-gaap	Real Estate Accumulated Depreciation RealEstateAccumulatedDepreciation	3417414000	usd
CY2021Q4	us-gaap	Real Estate Accumulated Depreciation RealEstateAccumulatedDepreciation	3010699000	usd
CY2020Q4	us-gaap	Real Estate Accumulated Depreciation RealEstateAccumulatedDepreciation	2717114000	usd
CY2023	us-gaap	Sec Schedule Iii Real Estate Accumulated Depreciation Depreciation Expense SECScheduleIIIRealEstateAccumulatedDepreciationDepreciationExpense	492434000	usd
CY2022	us-gaap	Sec Schedule Iii Real Estate Accumulated Depreciation Depreciation Expense SECScheduleIIIRealEstateAccumulatedDepreciationDepreciationExpense	493075000	usd
CY2021	us-gaap	Sec Schedule Iii Real Estate Accumulated Depreciation Depreciation Expense SECScheduleIIIRealEstateAccumulatedDepreciationDepreciationExpense	378416000	usd
CY2023	us-gaap	Real Estate Accumulated Depreciation Real Estate Sold RealEstateAccumulatedDepreciationRealEstateSold	7147000	usd
CY2022	us-gaap	Real Estate Accumulated Depreciation Real Estate Sold RealEstateAccumulatedDepreciationRealEstateSold	50328000	usd
CY2021	us-gaap	Real Estate Accumulated Depreciation Real Estate Sold RealEstateAccumulatedDepreciationRealEstateSold	2766000	usd
CY2023	kim	Real Estate Accumulated Depreciation Adjustment Of Fully Depreciated Assets RealEstateAccumulatedDepreciationAdjustmentOfFullyDepreciatedAssets	59832000	usd
CY2022	kim	Real Estate Accumulated Depreciation Adjustment Of Fully Depreciated Assets RealEstateAccumulatedDepreciationAdjustmentOfFullyDepreciatedAssets	36032000	usd
CY2021	kim	Real Estate Accumulated Depreciation Adjustment Of Fully Depreciated Assets RealEstateAccumulatedDepreciationAdjustmentOfFullyDepreciatedAssets	82065000	usd
CY2023Q4	us-gaap	Real Estate Accumulated Depreciation RealEstateAccumulatedDepreciation	3842869000	usd
CY2022Q4	us-gaap	Real Estate Accumulated Depreciation RealEstateAccumulatedDepreciation	3417414000	usd
CY2021Q4	us-gaap	Real Estate Accumulated Depreciation RealEstateAccumulatedDepreciation	3010699000	usd
CY2023Q4	srt	Mortgage Loans On Real Estate Federal Income Tax Basis1 MortgageLoansOnRealEstateFederalIncomeTaxBasis1	130700000	usd
CY2022Q4	us-gaap	Mortgage Loans On Real Estate MortgageLoansOnRealEstate	87359000	usd
CY2021Q4	us-gaap	Mortgage Loans On Real Estate MortgageLoansOnRealEstate	73102000	usd
CY2020Q4	us-gaap	Mortgage Loans On Real Estate MortgageLoansOnRealEstate	32246000	usd
CY2023	us-gaap	Mortgage Loans On Real Estate New Mortgage Loans MortgageLoansOnRealEstateNewMortgageLoans	43519000	usd
CY2022	us-gaap	Mortgage Loans On Real Estate New Mortgage Loans MortgageLoansOnRealEstateNewMortgageLoans	75063000	usd
CY2021	us-gaap	Mortgage Loans On Real Estate New Mortgage Loans MortgageLoansOnRealEstateNewMortgageLoans	55307000	usd
CY2023	kim	Mortgage Loans On Real Estate Loan Repayments MortgageLoansOnRealEstateLoanRepayments	35000	usd
CY2022	kim	Mortgage Loans On Real Estate Loan Repayments MortgageLoansOnRealEstateLoanRepayments	60211000	usd
CY2021	kim	Mortgage Loans On Real Estate Loan Repayments MortgageLoansOnRealEstateLoanRepayments	13646000	usd
CY2023	srt	Mortgage Loans On Real Estate Collections Of Principal MortgageLoansOnRealEstateCollectionsOfPrincipal	98000	usd
CY2022	srt	Mortgage Loans On Real Estate Collections Of Principal MortgageLoansOnRealEstateCollectionsOfPrincipal	95000	usd
CY2021	srt	Mortgage Loans On Real Estate Collections Of Principal MortgageLoansOnRealEstateCollectionsOfPrincipal	130000	usd
CY2023	kim	Mortgage Loans On Real Estate Allowance For Credit Losses MortgageLoansOnRealEstateAllowanceForCreditLosses	-0	usd
CY2022	kim	Mortgage Loans On Real Estate Allowance For Credit Losses MortgageLoansOnRealEstateAllowanceForCreditLosses	500000	usd
CY2021	kim	Mortgage Loans On Real Estate Allowance For Credit Losses MortgageLoansOnRealEstateAllowanceForCreditLosses	370000	usd
CY2023	us-gaap	Mortgage Loans On Real Estate Other Deductions MortgageLoansOnRealEstateOtherDeductions	-0	usd
CY2022	us-gaap	Mortgage Loans On Real Estate Other Deductions MortgageLoansOnRealEstateOtherDeductions	-0	usd
CY2021	us-gaap	Mortgage Loans On Real Estate Other Deductions MortgageLoansOnRealEstateOtherDeductions	305000	usd
CY2023Q4	us-gaap	Mortgage Loans On Real Estate MortgageLoansOnRealEstate	130745000	usd
CY2022Q4	us-gaap	Mortgage Loans On Real Estate MortgageLoansOnRealEstate	87359000	usd
CY2021Q4	us-gaap	Mortgage Loans On Real Estate MortgageLoansOnRealEstate	73102000	usd
CY2022	kim	Gain Loss On Repayment Of Mortgage Loan GainLossOnRepaymentOfMortgageLoan	4000000	usd
CY2023	dei	Entity Central Index Key EntityCentralIndexKey	0000879101

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$KIM
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2024 Q1 Form 10-K Financial Statement

#000143774924005407 Filed on February 26, 2024

Income Statement

Balance Sheet

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$KIM KIMCO REALTY CORP Stock $kim

2024 Q1 Form 10-K Financial Statement

#000143774924005407 Filed on February 26, 2024

Income Statement

Balance Sheet

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Facts In Submission

Files In Submission

$KIM
KIMCO REALTY CORP Stock $kim