| Component: (Network and Table) | |
|---|---|
| Network | 068 - Disclosure - Note 13 - Segment and Related Information - Revenue By Geographic Location (Details) (http://www.hickok-inc.com/20160930/role/statement-note-13-segment-and-related-information-revenue-by-geographic-location-details) |
| Table | Statement [Table] |
| Reporting Entity [Axis] | 0000047307 (http://www.sec.gov/CIK) |
| Scenario [Axis] | Scenario, Unspecified [Domain] |
| Statement [Line Items] | Period [Axis] | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2015-10-01 - 2016-09-30 | 2014-10-01 - 2015-09-30 | 2013-10-01 - 2014-09-30 | |||||||||||||||||||
| Geographical [Axis] | Geographical [Axis] | Geographical [Axis] | |||||||||||||||||||
| UNITED STATES | AUSTRALIA | CANADA | England [Member] | MEXICO | Taiwan and Other [Member] | Geographical [Domain] | UNITED STATES | AUSTRALIA | CANADA | England [Member] | MEXICO | Taiwan and Other [Member] | Geographical [Domain] | UNITED STATES | AUSTRALIA | CANADA | England [Member] | MEXICO | Taiwan and Other [Member] | Geographical [Domain] | |
Revenues | 6,645,780 | 5,852,924 | 6,305,836 | ||||||||||||||||||