v3.26.1
Document And Entity Information - shares
 3 Months Ended
Mar. 31, 2026
May 08, 2026
Document Information [Line Items]    
Entity Central Index Key 0001697851  
Entity Registrant Name Rekor Systems, Inc.  
Amendment Flag false  
Current Fiscal Year End Date --12-31  
Document Fiscal Period Focus Q1  
Document Fiscal Year Focus 2026  
Document Type 10-Q  
Document Quarterly Report true  
Document Period End Date Mar. 31, 2026  
Document Transition Report false  
Entity File Number 001-38338  
Entity Incorporation, State or Country Code DE  
Entity Tax Identification Number 81-5266334  
Entity Address, Address Line One 6721 Columbia Gateway Drive, Suite 400  
Entity Address, City or Town Columbia  
Entity Address, State or Province MD  
Entity Address, Postal Zip Code 21046  
City Area Code 410  
Local Phone Number 762-0800  
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  
Title of 12(b) Security Common Stock, $0.0001 par value per share  
Trading Symbol REKR  
Security Exchange Name NASDAQ  
Entity Common Stock, Shares Outstanding   137,608,115