Annual report pursuant to Section 13 and 15(d)

Cover

v3.20.4
Cover - USD ($)
 12 Months Ended
Dec. 31, 2020
Feb. 18, 2021
Jun. 30, 2020
Schedule of Capitalization, Equity [Line Items]      
Document Type 10-K    
Amendment Flag false    
Document Annual Report true    
Document Transition Report false    
Document Period End Date Dec. 31, 2020    
Document Fiscal Period Focus FY    
Document Fiscal Year Focus 2020    
Current Fiscal Year End Date --12-31    
Entity File Number 001-38785    
Entity Registrant Name Andina Acquisition Corp. III    
Entity Central Index Key 0001691936    
Entity Tax Identification Number 00-0000000    
Entity Incorporation, State or Country Code E9    
Entity Address, Address Line One Calle 113 # 7-45 Torre B    
Entity Address, Address Line Two Oficina    
Entity Address, City or Town Bogotá    
Entity Address, Country CO    
Entity Address, Postal Zip Code 1012    
City Area Code (646)    
Local Phone Number 565-3861    
Entity Well-known Seasoned Issuer No    
Entity Voluntary Filers No    
Entity Current Reporting Status Yes    
Entity Interactive Data Current Yes    
Entity Filer Category Non-accelerated Filer    
Entity Small Business true    
Entity Emerging Growth Company true    
Elected Not To Use the Extended Transition Period false    
Entity Shell Company true    
Entity Public Float     $ 142,562,700
Entity Common Stock, Shares Outstanding   4,417,096  
ICFR Auditor Attestation Flag false    
Units, each consisting of one ordinary share, one right, and one redeemable warrant      
Schedule of Capitalization, Equity [Line Items]      
Title of 12(b) Security Units, each consisting of one ordinary share, one right, and one redeemable warrant    
Trading Symbol ANDAU    
Security Exchange Name NASDAQ    
Ordinary Shares, par value $0.0001 per share      
Schedule of Capitalization, Equity [Line Items]      
Title of 12(b) Security Ordinary Shares, par value $0.0001 per share    
Trading Symbol ANDA    
Security Exchange Name NASDAQ    
Rights, each to receive one-tenth (1/10) of one ordinary share      
Schedule of Capitalization, Equity [Line Items]      
Title of 12(b) Security Rights, each to receive one-tenth (1/10) of one ordinary share    
Trading Symbol ANDAR    
Security Exchange Name NASDAQ    
Redeemable warrants, exercisable for ordinary shares at a price of $11.50 per share      
Schedule of Capitalization, Equity [Line Items]      
Title of 12(b) Security Redeemable warrants, exercisable for ordinary shares at a price of $11.50 per share    
Trading Symbol ANDAW    
Security Exchange Name NASDAQ