| Component: (Network and Table) | |
|---|---|
| Network | 040 - Disclosure - Note 6 - Line of Credit and Notes Payable (Detail) - Aggregate Minimum Maturities of Notes Payable (http://addvantagetech.com/role/AggregateMinimumMaturitiesofNotesPayableTable) |
| Table | Statement [Table] |
| Reporting Entity [Axis] | 0000874292 (http://www.sec.gov/CIK) |
| Scenario [Axis] | Scenario, Unspecified [Domain] |
| Statement [Line Items] | Period [Axis] |
|---|---|
2012-09-30 | |
2013 | 184,008 |
2014 | 184,008 |
2015 | 184,008 |
2016 | 184,008 |
2017 | 184,008 |
Thereafter | 766,580 |
Total | 1,686,620 |