Note 29 - Subsequent Events	12 Months Ended
Dec. 31, 2022
Notes to Financial Statements
Subsequent Events [Text Block]	29. Subsequent Events: Prior to January 1, 2023, the business of Kimco Realty Corporation (the “Company”) was conducted through a predecessor entity also known as Kimco Realty Corporation (the “Predecessor”). On December 14, 2022, the Predecessor’s Board of Directors approved the reorganization (the “Reorganization”) of the Predecessor’s business into an umbrella partnership real estate investment trust, or “UPREIT”. On January 1, 2023, to effect the Reorganization, the Company completed a merger (the “UPREIT Merger”) with KRC Merger Sub Corp. (“Merger Sub”), which was a Maryland corporation and wholly-owned subsidiary of the Company (formerly known as New KRC Corp.) (the “Parent Company”), which was a Maryland corporation and wholly-owned subsidiary of the Predecessor. Pursuant to the UPREIT Merger, Merger Sub merged with and into the Predecessor, with the Predecessor continuing as the surviving entity and a wholly-owned subsidiary of the Parent Company, and each outstanding share of capital stock of the Predecessor was converted into one equivalent share of capital stock of the Parent Company (each of which has continued to trade under their respective existing ticker symbol with the same rights, powers and limitations that existed immediately prior to the Reorganization). Effective as of January 3, 2023, the Predecessor converted into a limited liability company, organized in the State of Delaware, known as Kimco Realty OP, LLC (“Kimco OP”). In connection with the Reorganization, the Parent Company changed its name to Kimco Realty Corporation, and replaced the Predecessor as the New York Stock Exchange-listed public company. Following the Reorganization, substantially all of the Company’s assets are held by, and substantially all of the Company’s operations are conducted through, Kimco OP (either directly or through its subsidiaries), as the Company’s operating company, and the Company is the managing member of Kimco OP. The officers and directors of the Company are the same as the officers and directors of the Predecessor as immediately prior to the Reorganization. See Footnote 9 of the Company’s Consolidated Financial Statements for discussion of the ACI special dividend.

Note 29 - Subsequent Events

12 Months Ended

Dec. 31, 2022

29. Subsequent Events:

Prior to January 1, 2023, the business of Kimco Realty Corporation (the “Company”) was conducted through a predecessor entity also known as Kimco Realty Corporation (the “Predecessor”). On December 14, 2022, the Predecessor’s Board of Directors approved the reorganization (the “Reorganization”) of the Predecessor’s business into an umbrella partnership real estate investment trust, or “UPREIT”. On January 1, 2023, to effect the Reorganization, the Company completed a merger (the “UPREIT Merger”) with KRC Merger Sub Corp. (“Merger Sub”), which was a Maryland corporation and wholly-owned subsidiary of the Company (formerly known as New KRC Corp.) (the “Parent Company”), which was a Maryland corporation and wholly-owned subsidiary of the Predecessor. Pursuant to the UPREIT Merger, Merger Sub merged with and into the Predecessor, with the Predecessor continuing as the surviving entity and a wholly-owned subsidiary of the Parent Company, and each outstanding share of capital stock of the Predecessor was converted into one equivalent share of capital stock of the Parent Company (each of which has continued to trade under their respective existing ticker symbol with the same rights, powers and limitations that existed immediately prior to the Reorganization). Effective as of January 3, 2023, the Predecessor converted into a limited liability company, organized in the State of Delaware, known as Kimco Realty OP, LLC (“Kimco OP”). In connection with the Reorganization, the Parent Company changed its name to Kimco Realty Corporation, and replaced the Predecessor as the New York Stock Exchange-listed public company.

Following the Reorganization, substantially all of the Company’s assets are held by, and substantially all of the Company’s operations are conducted through, Kimco OP (either directly or through its subsidiaries), as the Company’s operating company, and the Company is the managing member of Kimco OP. The officers and directors of the Company are the same as the officers and directors of the Predecessor as immediately prior to the Reorganization.

See Footnote 9 of the Company’s Consolidated Financial Statements for discussion of the ACI special dividend.