| Component: (Network and Table) | |
|---|---|
| Network | 2403402 - Disclosure - SELECTED FINANCIAL STATEMENT INFORMATION, Accounts Receivable (Details) (http://www.heico.com/role/SelectedFinancialStatementInformationAccountsReceivableDetails) |
| Table | Statement [Table] |
| Reporting Entity [Axis] | 0000046619 (http://www.sec.gov/CIK) |
| Scenario [Axis] | Scenario, Unspecified [Domain] |
| Statement [Line Items] | Period [Axis] | |
|---|---|---|
2016-10-31 | 2015-10-31 | |
Accounts receivable | ||
Less: Allowance for doubtful accounts | ( | ( |
Accounts receivable, net | 202,227,000 | 181,593,000 |