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v3.19.1

Note 4 - Real Estate Under Development (Tables) | 3 Months Ended
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Mar. 31, 2019
Notes Tables |
Real Estate Held for Development [Table Text Block] |
Property Name |  | Location |  | March 31 , 201 9 |  |  | December 31, 2018 |
Dania Pointe – Phases II, III and IV |  | Dania Beach, FL |  | $ | 180,216 |  |  | $ | 152,111 |
Mill Station |  | Owings Mills, MD |  |  | 62,187 |  |  |  | 55,771 |
Promenade at Christiana (1) |  | New Castle, DE |  |  | 33,511 |  |  |  | 33,502 |
Total * |  |  |  | $ | 275,914 |  |  | $ | 241,384 |

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- Definition A tabular disclosure of real estate held by the company and currently being developed. + References No definition available. + Details
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Namespace Prefix: | kim_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

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- References No definition available. + Details
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Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration