Quarterly report pursuant to Section 13 or 15(d)


Cover - $ / shares
3 Months Ended
Mar. 31, 2022
May 04, 2022
Cover [Abstract]    
Document Type 10-Q  
Amendment Flag false  
Document Quarterly Report true  
Document Transition Report false  
Document Period End Date Mar. 31, 2022  
Document Fiscal Period Focus Q1  
Document Fiscal Year Focus 2022  
Current Fiscal Year End Date --12-31  
Entity File Number 0-12305  
Entity Registrant Name REPRO MED SYSTEMS, INC.  
Entity Central Index Key 0000704440  
Entity Tax Identification Number 13-3044880  
Entity Incorporation, State or Country Code NY  
Entity Address, Address Line One 24 Carpenter Road  
Entity Address, City or Town Chester  
Entity Address, State or Province NY  
Entity Address, Postal Zip Code 10918  
City Area Code (845)  
Local Phone Number 469-2042  
Title of 12(b) Security Common stock, $0.01 par value  
Trading Symbol KRMD  
Security Exchange Name NASDAQ  
Entity Current Reporting Status Yes  
Entity Interactive Data Current Yes  
Entity Filer Category Non-accelerated Filer  
Entity Small Business true  
Entity Emerging Growth Company false  
Entity Shell Company false  
Entity Common Stock, Shares Outstanding   44,868,605
Entity Listing, Par Value Per Share $ 0.01  
Treasury stock, common, shares   3,420,502