| Component: (Network and Table) | |
|---|---|
| Network | 100380 - Disclosure - Accounts Receivable, Net - Schedule of Accounts Receivable Net (Details) (http://www.everbridge.com/20161231/taxonomy/role/DisclosureAccountsReceivableNetScheduleOfAccountsReceivableNetDetails) |
| Table | (Implied) |
| Reporting Entity [Axis] | 0001437352 (http://www.sec.gov/CIK) |
| Accounts Receivable Net [Abstract] | Period [Axis] | ||
|---|---|---|---|
2016-12-31 | 2015-12-31 | 2014-12-31 | |
Accounts Receivable Net [Abstract] | |||
Accounts receivable | |||
Allowance for doubtful accounts | ( | ( | ( |
Net accounts receivable | 17,812,000 | 15,699,000 | |