XML 48 R34.htm IDEA: XBRL DOCUMENT
v3.8.0.1

Note 1 - Summary of Significant Accounting Policies (Tables) | 12 Months Ended
--- | ---
Mar. 31, 2017
Notes Tables |
Schedule of Finite-Lived Intangible Asset Useful Lives [Table Text Block] |
|  | Years |
Software |  |  | 3 |
Tradenames |  |  | 5 |
Certification |  |  | 5 |
Non-compete |  |  | 5 |
Patents |  |  | 9 |
Customer relationships |  |  | 10 |

X
- Definition Tabular disclosure of finite-lived intangible asset useful lives. + References No definition available. + Details
Name: | airt_ScheduleOfFinitelivedIntangibleAssetUsefulLivesTableTextBlock
Namespace Prefix: | airt_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_TableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration