v3.26.1
Cover - USD ($)
12 Months Ended
Dec. 31, 2025
Apr. 24, 2026
Jun. 30, 2025
Cover [Abstract]      
Document Type 10-K/A    
Amendment Flag true    
Document Fiscal Year Focus 2025    
Document Fiscal Period Focus FY    
Entity File Number 001-06622    
Registrant Name ELME COMMUNITIES    
Entity Incorporation, State or Country Code MD    
Entity Tax Identification Number 53-0261100    
Entity Address, Address Line One 7550 WISCONSIN AVE    
Entity Address, Address Line Two SUITE 900    
Entity Address, City or Town BETHESDA    
Entity Address, State or Province MD    
Entity Address, Postal Zip Code 20814    
Local Phone Number 774-3200    
City Area Code 202    
Title of 12(b) Security Shares of Beneficial Interest    
Trading Symbol ELME    
Security Exchange Name NYSE    
Entity Well-known Seasoned Issuer Yes    
Entity Voluntary Filers No    
Entity Current Reporting Status Yes    
Entity Interactive Data Current Yes    
Entity Filer Category Large Accelerated Filer    
Entity Small Business false    
Entity Emerging Growth Company false    
ICFR Auditor Attestation Flag true    
Document Financial Statement Error Correction [Flag] false    
Entity Shell Company false    
Entity Public Float     $ 1,382,385,686
Central Index Key 0000104894    
Entity Common Stock, Shares Outstanding   88,857,883  
Document Annual Report true    
Document Transition Report false    
Amendment Description This Amendment No. 1 on Form 10-K/A (“Amendment”) amends the Annual Report on Form 10-K for the fiscal year ended December 31, 2025 (“Original 10-K Filing”) of Elme Communities (“Elme” or the “Company”) filed with the Securities and Exchange Commission (“SEC”) on February 27, 2026. The Original 10-K Filing omitted certain information required by Part III of Form 10-K (“Part III”) in reliance on General Instruction G(3) to Form 10-K (“Instruction”), under which the information required by Part III (Items 10, 11, 12, 13 and 14) could be incorporated by reference into the Original 10-K Filing from our definitive proxy statement for an annual meeting of shareholders (“Proxy Statement”) if the Proxy Statement were filed with the SEC not later than 120 days after the end of the fiscal year covered by the Original 10-K Filing or as an amendment to the Form 10-K if such amendment is filed no later than the end of the 120-day period. This Amendment is being filed as permitted by the Instruction to provide the information required by Part III. As required by Rule 12b-15 under the Securities Exchange Act of 1934, as amended (the “Exchange Act”), Part IV of the Original 10-K Filing is being amended solely to add as exhibits certain new certifications in accordance with Rule 13a-14(a) under the Exchange Act. Because no financial statements have been included in this Amendment and this Amendment does not contain or amend any disclosure with respect to Items 307 and 308 of Regulation S-K, paragraphs 3, 4 and 5 of the certifications have been omitted.Except as described above, this Amendment does not amend or otherwise update any information in the Original 10-K Filing, and the Original 10-K Filing, as amended by this Amendment, continues to speak as of the date of the Original 10-K Filing, other than as expressly indicated in this Amendment. Accordingly, this Amendment should be read in conjunction with the Original 10-K Filing.    
Current Fiscal Year End Date --12-31    
Document Period End Date Dec. 31, 2025