v3.22.2.2
Cover
Dec. 02, 2022
Cover [Abstract]  
Document Type 8-K
Amendment Flag false
Document Period End Date Dec. 02, 2022
Entity File Number 001-38538
Entity Registrant Name electroCore, Inc.
Entity Central Index Key 0001560258
Entity Tax Identification Number 20-3454976
Entity Incorporation, State or Country Code DE
Entity Address, Address Line One 200 Forge Way
Entity Address, Address Line Two Suite 205
Entity Address, City or Town Rockaway
Entity Address, State or Province NJ
Entity Address, Postal Zip Code 07866
City Area Code (973)
Local Phone Number 290-0097
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Title of 12(b) Security Common Stock, Par Value $0.001 Per Share
Trading Symbol ECOR
Security Exchange Name NASDAQ
Entity Emerging Growth Company true
Elected Not To Use the Extended Transition Period true