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v3.21.2

Formation and Basis of Presentation (Details) - USD ($) | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2021 | Sep. 30, 2021
Accounting Policies [Abstract] |  |
Generating operating income | $ 177,000 | $ 644,000

X
- Definition The total amount of operating income, the components of which are not separately disclosed on the income statement, from items that are associated with the entity's normal revenue producing operation. + References No definition available. + Details
Name: | airi_GeneratingOperatingIncome
Namespace Prefix: | airi_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

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