No definition available.

Name:	airi_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisePriceMaximum
Namespace Prefix:	airi_
Data Type:	num:perShareItemType
Balance Type:	na
Period Type:	duration

- References

No definition available.

+ Details

Name:	airi_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisePriceMinimum
Namespace Prefix:	airi_
Data Type:	num:perShareItemType
Balance Type:	na
Period Type:	duration

- References

No definition available.

+ Details

Name:	airi_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrices
Namespace Prefix:	airi_
Data Type:	num:perShareItemType
Balance Type:	na
Period Type:	instant

- References

No definition available.

+ Details

Name:	airi_SummaryOfInformationAboutStockOptionsOutstandingAbstract
Namespace Prefix:	airi_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

Number of non-option equity instruments exercised by participants.

+ References

+ Details

Name:	us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsExercised
Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration

- Definition

Number of equity instruments other than options outstanding, including both vested and non-vested instruments.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(1)(ii)
-URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(1)(i)
-URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901

+ Details

Name:	us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingNumber
Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	instant

- Definition

Weighted average remaining contractual term for option awards outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

+ Details

Name:	us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2
Namespace Prefix:	us-gaap_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

- Details

Name:	us-gaap_OptionIndexedToIssuersEquityTypeAxis=us-gaap_EmployeeStockOptionMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis=airi_ExercisePriceRangeMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis=airi_ExercisePriceRangeOneMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis=airi_ExercisePriceRangeTwoMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

Stock Options and Warrants (Details 2) - $ / shares	12 Months Ended
Stock Options and Warrants (Details 2) - $ / shares	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Summary of information about stock options outstanding
Number Outstanding	1,859,000	1,369,649	838,149
Exercisable	1,488,997	1,269,649
Weighted Average Exercise Price	$ 1.56	$ 2.01	$ 3.08
Employee Stock Option [Member] \| $0.00 - $5.00 [Member]
Summary of information about stock options outstanding
Range of Exercise Prices, Minimum	0.00
Range of Exercise Prices, Maximum	$ 5.00
Number Outstanding	1,784,000
Exercisable	1,414,000
Weighted Average Life	3 years 8 months 9 days
Weighted Average Exercise Price	$ 1.25
Employee Stock Option [Member] \| $5.01 - $15.00 [Member]
Summary of information about stock options outstanding
Range of Exercise Prices, Minimum	5.01
Range of Exercise Prices, Maximum	$ 15.00
Number Outstanding	75,000
Exercisable	75,000
Weighted Average Life	3 months 26 days
Weighted Average Exercise Price	$ 8.85
Employee Stock Option [Member] \| $0.00 - $15.00 [Member]
Summary of information about stock options outstanding
Range of Exercise Prices, Minimum	0.00
Range of Exercise Prices, Maximum	$ 15.00
Number Outstanding	1,859,000
Exercisable	1,489,000
Weighted Average Life	3 years 6 months 18 days
Weighted Average Exercise Price	$ 1.56