XML 12 R1.htm IDEA: XBRL DOCUMENT v3.21.2
Document And Entity Information - shares
 6 Months Ended
Jun. 30, 2021
Aug. 13, 2021
Document Information [Line Items]    
Entity Central Index Key 0001499961  
Entity Registrant Name Net Element, Inc.  
Amendment Flag false  
Current Fiscal Year End Date --12-31  
Document Fiscal Period Focus Q2  
Document Fiscal Year Focus 2021  
Document Type 10-Q  
Document Quarterly Report true  
Document Period End Date Jun. 30, 2021  
Document Transition Report false  
Entity File Number 001-34887  
Entity Incorporation, State or Country Code DE  
Entity Tax Identification Number 90-1025599  
Entity Address, Address Line One 3363 NE 163rd Street, Suite 605  
Entity Address, City or Town North Miami Beach  
Entity Address, State or Province FL  
Entity Address, Postal Zip Code 33160  
City Area Code 305  
Local Phone Number 507-8808  
Title of 12(b) Security Common Stock, par value $0.0001 per share  
Trading Symbol NETE  
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   5,404,287