Annual report pursuant to Section 13 and 15(d)


Cover - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2022
Mar. 01, 2023
Jun. 30, 2022
Cover [Abstract]      
Document Type 10-K    
Document Annual Report true    
Document Period End Date Dec. 31, 2022    
Current Fiscal Year End Date --12-31    
Document Transition Report false    
Entity File Number 0-54433    
Entity Registrant Name MARIMED INC.    
Entity Incorporation, State or Country Code DE    
Entity Tax Identification Number 27-4672745    
Entity Address, Address Line One 10 Oceana Way    
Entity Address, City or Town Norwood    
Entity Address, State or Province MA    
Entity Address, Postal Zip Code 02062    
City Area Code 781    
Local Phone Number 277-0007    
Entity Well-known Seasoned Issuer No    
Entity Voluntary Filers No    
Entity Current Reporting Status Yes    
Entity Interactive Data Current Yes    
Entity Filer Category Accelerated Filer    
Entity Small Business true    
Entity Emerging Growth Company true    
Entity Ex Transition Period false    
ICFR Auditor Attestation Flag false    
Entity Shell Company false    
Entity Public Float     $ 130.7
Entity Common Stock, Shares Outstanding   341,476,521  
Documents Incorporated by Reference Portions of the registrant's definitive Proxy Statement for the 2023 Annual Meeting of Stockholders are incorporated herein by reference into Part III of this Annual Report on Form 10-K. Such Proxy Statement will be filed with the Securities and Exchange Commission within 120 days of the registrant's fiscal year ended December 31, 2022.    
Entity Central Index Key 0001522767    
Document Fiscal Year Focus 2022    
Document Fiscal Period Focus FY    
Amendment Flag false