0001560258 2022-01-01 2022-12-31 0001560258 2022-06-30 0001560258 2023-04-20 iso4217:USD shares iso4217:USD shares 0001560258 true This Amendment is being filed to amend and restate Items 10, 11, 12, 13, and 14 of Part III of the Form 10-K in their entirety to provide the information that the Company indicated that it would incorporate by reference from its Proxy Statement for the 2022 annual report of the stockholders in reliance on General Instruction G(3) to Form 10-K. FY 2022 --12-31 NASDAQ 10-K/A true 2022-12-31 false 001-38538 electroCore, Inc. DE 20-3454976 200 Forge Way Suite 205 Rockaway NJ 07866 (973) 290-0097 Common Stock, $0.001 par value ECOR No No Yes Yes Non-accelerated Filer true true true false 33125433 4749221 Marcum LLP New York, NY 688