v3.25.2
Cover
Aug. 07, 2025
Cover [Abstract]  
Document Type 8-K
Amendment Flag false
Document Period End Date Aug. 07, 2025
Entity File Number 811-22684
Entity Registrant Name Daxor Corporation
Entity Central Index Key 0000027367
Entity Tax Identification Number 13-2682108
Entity Incorporation, State or Country Code NY
Entity Address, Address Line One 107 Meco Lane
Entity Address, City or Town Oak Ridge
Entity Address, State or Province TN
Entity Address, Postal Zip Code 37830
City Area Code 212
Local Phone Number 330-8500
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Title of 12(b) Security Common Stock $0.01 par value
Trading Symbol DXR
Security Exchange Name NASDAQ
Entity Emerging Growth Company false