XML 57 R45.htm IDEA: XBRL DOCUMENT
v3.8.0.1

Note 5 - Investments in and Advances to Real Estate Joint Ventures - Joint Venture Investments Accounted for Under the Equity Method, Debt Details (Details) - USD ($) $ in Millions | 3 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 31, 2018 | Dec. 31, 2017
Mortgage and notes payable |  | $ 1,888.8 | $ 1,700.2
Kim Pru and Kim Pru II [Member] |  |  |
Mortgage and notes payable |  | $ 624.4 | $ 625.7
Weighted average interest rate |  | 3.77% | 3.59%
Weighted average remaining term (Month) | [1] | 4 years 264 days | 4 years 354 days
KIR [Member] |  |  |
Mortgage and notes payable |  | $ 698.3 | $ 702.0
Weighted average interest rate |  | 4.62% | 4.60%
Weighted average remaining term (Month) | [1] | 3 years 258 days | 3 years 345 days
CPP [Member] |  |  |
Mortgage and notes payable |  | $ 85.0 | $ 84.9
Weighted average interest rate |  | 3.22% | 2.91%
Weighted average remaining term (Month) | [1] | 30 days | 120 days
Other Joint Venture Programs [Member] |  |  |
Mortgage and notes payable |  | $ 481.1 | $ 287.6
Weighted average interest rate |  | 4.33% | 4.41%
Weighted average remaining term (Month) | [1] | 6 years 171 days | 2 years 96 days
[1] | Includes extension options

X
- Definition The average remaining term of the joint venture investments. + References No definition available. + Details
Name: | kim_AverageRemainingTerm
Namespace Prefix: | kim_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Weighted average interest rate of debt outstanding. + References No definition available. + Details
Name: | us-gaap_DebtWeightedAverageInterestRate
Namespace Prefix: | us-gaap_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition Including the current and noncurrent portions, carrying value as of the balance sheet date of all notes and loans payable (with maturities initially due after one year or beyond the operating cycle if longer). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(16)) -URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(22)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(16)) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 + Details
Name: | us-gaap_NotesAndLoansPayable
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Details
Name: | srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis=kim_KimPruandKimPruIIMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis=kim_KIRMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis=kim_CPPMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis=kim_OtherJointVentureProgramsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |