v3.23.3
Cover
Oct. 29, 2023
Cover [Abstract]  
Document Type 8-K
Amendment Flag false
Document Period End Date Oct. 29, 2023
Entity File Number 001-39616
Entity Registrant Name EARGO, INC.
Entity Central Index Key 0001719395
Entity Tax Identification Number 27-3879804
Entity Incorporation, State or Country Code DE
Entity Address, Address Line One 2665 North First Street Suite 300
Entity Address, City or Town San Jose
Entity Address, State or Province CA
Entity Address, Postal Zip Code 95134
City Area Code 650
Local Phone Number 351-7700
Written Communications false
Soliciting Material true
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Title of 12(b) Security Common Stock, par value $.0001 per share
Trading Symbol EAR
Security Exchange Name NASDAQ
Entity Emerging Growth Company false