| Component: (Network and Table) | |
|---|---|
| Network | 00000055 - Disclosure - 7. INCOME TAXES (Details 2) (http://aehr.com/role/IncomeTaxesDetails2) |
| Table | (Implied) |
| Reporting Entity [Axis] | 0001040470 (http://www.sec.gov/CIK) |
| Income Taxes Details 2 | Period [Axis] | ||
|---|---|---|---|
2015-06-01 - 2016-05-31 | 2014-06-01 - 2015-05-31 | 2013-06-01 - 2014-05-31 | |
Income Taxes Details 2 | |||
Reconciliation of Federal Statutory Rate to Effective Rate | |||
U.S. federal statutory tax rate | |||
State taxes, net of federal tax effect | ( | ||
Foreign rate differential | ( | ||
Stock-based compensation | ( | ( | |
Research and development credit | ( | ||
Change in valuation allowance | ( | ( | ( |
Other | ( | ( | |
Effective tax rate | ( | ( | ( |