XML 72 R60.htm IDEA: XBRL DOCUMENT
v3.25.2

Real Estate - Summary Of Acquisition of Operating Properties (Parenthetical) (Details) $ in Millions | 6 Months Ended
--- | ---
Jun. 30, 2025 USD ($)
Real Estate [Line Items] |
Decrease in other liabilities | $ 24.2
Decrease in other assets | 26.2
Mortgage receivable | 15.0
Purchase price | 24.2
College Park Land [Member] |
Real Estate [Line Items] |
Mortgage receivable | $ 3.4

X
- Definition The value of aggregate purchase price. + References No definition available. + Details
Name: | kim_AggregatePurchasePrice
Namespace Prefix: | kim_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Decrease in other assets. + References No definition available. + Details
Name: | kim_DecreaseInOtherAssets
Namespace Prefix: | kim_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Decrease in other liabilities. + References No definition available. + Details
Name: | kim_DecreaseInOtherLiabilities
Namespace Prefix: | kim_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Mortgage Receivable + References No definition available. + Details
Name: | kim_MortgageReceivable
Namespace Prefix: | kim_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 976 -SubTopic 310 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477332/976-310-50-1 + Details
Name: | us-gaap_RealEstateLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_AssetAcquisitionAxis=kim_CollegeParkLandMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |