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v3.23.4

N-2 | Jan. 25, 2024
--- | ---
Cover [Abstract] |
Entity Central Index Key | 0000923139
Amendment Flag | false
Securities Act File Number | 001-33013
Document Type | 8-K
Entity Registrant Name | FLUSHING FINANCIAL CORPORATION
Entity Address, Address Line One | 220 RXR Plaza
Entity Address, City or Town | Uniondale
Entity Address, State or Province | NY
Entity Address, Postal Zip Code | 11556
City Area Code | 718
Local Phone Number | 961-5400
Entity Emerging Growth Company | false

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