Business and Nature of Operations	12 Months Ended
Dec. 31, 2023
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Business and Nature of Operations	(1) Business and Nature of Operations Everbridge, Inc., a Delaware corporation (together with its wholly-owned subsidiaries, referred to as “Everbridge” or the “Company”), is a global software company that empowers resilience by leveraging intelligent automation technology to enable customers to anticipate, mitigate, respond to, and recover from critical events to keep people safe and organizations running. The Company’s SaaS-based platform enables the Company’s customers to manage and mitigate critical events. The Company’s enterprise applications, such as Mass Notification, Safety Connection, IT Alerting, Risk Intelligence, Public Warning, Community Engagement, Crisis Management, CareConverge, Control Center, Travel Protector, SnapComms and E911, automate numerous critical event management (“CEM”) processes. The Company generates revenue primarily from subscription fees to the Company’s enterprise applications. The Company has operations in the United States, United Kingdom, Norway, China, Netherlands, Canada, New Zealand, France, India, and other countries. Proposed Merger with Thoma Bravo On February 4, 2024, the Company entered into an Agreement and Plan of Merger (the “Merger Agreement”) with Project Emerson Parent, LLC (“Parent”) and Project Emerson Merger Sub, Inc. (“Merger Sub”). The Merger Agreement provides that, subject to the terms and conditions set forth in the Merger Agreement, Merger Sub will merge with and into Everbridge (the “Merger”), with Everbridge continuing as the surviving corporation of the Merger and a wholly owned subsidiary of Parent. Parent and Merger Sub are affiliates of Thoma Bravo Discover Fund IV, L.P. (the “Thoma Bravo Fund”), an investment fund managed by Thoma Bravo, L.P. For further information, see Note 21, Subsequent Events.

Business and Nature of Operations

12 Months Ended

Dec. 31, 2023

Organization, Consolidation and Presentation of Financial Statements [Abstract]

(1) Business and Nature of Operations

Everbridge, Inc., a Delaware corporation (together with its wholly-owned subsidiaries, referred to as “Everbridge” or the “Company”), is a global software company that empowers resilience by leveraging intelligent automation technology to enable customers to anticipate, mitigate, respond to, and recover from critical events to keep people safe and organizations running. The Company’s SaaS-based platform enables the Company’s customers to manage and mitigate critical events. The Company’s enterprise applications, such as Mass Notification, Safety Connection, IT Alerting, Risk Intelligence, Public Warning, Community Engagement, Crisis Management, CareConverge, Control Center, Travel Protector, SnapComms and E911, automate numerous critical event management (“CEM”) processes. The Company generates revenue primarily from subscription fees to the Company’s enterprise applications. The Company has operations in the United States, United Kingdom, Norway, China, Netherlands, Canada, New Zealand, France, India, and other countries.

Proposed Merger with Thoma Bravo

On February 4, 2024, the Company entered into an Agreement and Plan of Merger (the “Merger Agreement”) with Project Emerson Parent, LLC (“Parent”) and Project Emerson Merger Sub, Inc. (“Merger Sub”). The Merger Agreement provides that, subject to the terms and conditions set forth in the Merger Agreement, Merger Sub will merge with and into Everbridge (the “Merger”), with Everbridge continuing as the surviving corporation of the Merger and a wholly owned subsidiary of Parent. Parent and Merger Sub are affiliates of Thoma Bravo Discover Fund IV, L.P. (the “Thoma Bravo Fund”), an investment fund managed by Thoma Bravo, L.P. For further information, see Note 21, Subsequent Events.