XML 83 R27.htm IDEA: XBRL DOCUMENT
v3.20.1

Summary of Significant Accounting Policies (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2019
Accounting Policies [Abstract] |
Schedule of prepaid expenses and other current assets |
|  | Balance at Beginning of |  |  | Charges to Loss on Sale |  |  |  |  |  | Balance at |
Description |  | Year |  |  | of Subsidiary |  |  | Deductions |  |  | end of year |
Valuation reserve deducted from Prepaid |  |  |  |  |  |  |  |  |  |  |  |
Expenses and Other Current Assets: |  |  |  |  |  |  |  |  |  |  |  |
Year ended December 31, 2019 |  | $ | 1,770,000 |  |  | $ | - |  |  | $ | - |  |  | $ | 1,770,000 |
Year ended December 31, 2018 |  | $ | - |  |  | $ | 1,770,000 |  |  | $ | - |  |  | $ | 1,770,000 |
Schedule of credit and concentration risks |
|  | Percentage of Sales |
Customer |  | 2019 |  |  | 2018 |
1 |  |  | 34.20 |  |  |  | 31.90 |
2 |  |  | 30.40 |  |  |  | 28.50 |
3 |  |  | 11.40 |  |  |  | 12.30 |
|  | Percentage of Receivables |
|  | December |  |  | December |
Customer |  | 2019 |  |  | 2018 |
1 |  |  | 32.70 |  |  |  | 38.30 |
2 |  |  | 25.10 |  |  |  | 26.20 |
3 |  |  | 10.00 |  |  |  | * |
*Customer was less than 10% of gross accounts receivable at December 31, 2018
Schedule of earnings per share |
|  | 2019 |  |  | 2018 |
Weighted average shares outstanding used to compute basic earnings per share |  |  | 28,851,816 |  |  |  | 26,897,639 |
Effect of dilutive stock options and warrants |  |  | - |  |  |  | - |
Weighted average shares outstanding and dilutive securities used to compute dilutive earnings per share |  |  | 28,851,816 |  |  |  | 26,897,639 |
Schedule of anti-dilutive securities |
|  | December 31, |  |  | December 31, |
|  | 2019 |  |  | 2018 |
Stock Options |  |  | 800,000 |  |  |  | 568,000 |
Warrants |  |  | 1,903,000 |  |  |  | 1,960,000 |
|  |  | 2,703,000 |  |  |  | 2,528,000 |
|  | December 31, |  |  | December 31, |
|  | 2019 |  |  | 2018 |
Stock Options |  |  | 570,000 |  |  |  | 3,000 |
Warrants |  |  | 500 |  |  |  | 7,000 |
|  |  | 570,500 |  |  |  | 10,000 |

X
- Definition Tabular disclosure of anti dilutive securities. + References No definition available. + Details
Name: | airi_AntidilutiveSecuritiesTableTextBlock
Namespace Prefix: | airi_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

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

X
- Definition Tabular disclosure of securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) in the future that were not included in the computation of diluted EPS because to do so would increase EPS amounts or decrease loss per share amounts for the period presented, by antidilutive securities. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
Name: | us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the carrying amounts of other current assets. + References No definition available. + Details
Name: | us-gaap_ScheduleOfOtherCurrentAssetsTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the nature of a concentration, a benchmark to which it is compared, and the percentage that the risk is to the benchmark. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 21 -URI http://asc.fasb.org/extlink&oid=118260190&loc=d3e13537-108611 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 20 -URI http://asc.fasb.org/extlink&oid=118260190&loc=d3e13531-108611 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 275 -SubTopic 10 -Section 50 -Paragraph 20 -URI http://asc.fasb.org/extlink&oid=99393423&loc=d3e6404-108592 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 275 -SubTopic 10 -Section 50 -Paragraph 16 -URI http://asc.fasb.org/extlink&oid=99393423&loc=d3e6327-108592 Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 275 -SubTopic 10 -Section 50 -Paragraph 18 -URI http://asc.fasb.org/extlink&oid=99393423&loc=d3e6351-108592 Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 275 -SubTopic 10 -Section 50 -Paragraph 21 -URI http://asc.fasb.org/extlink&oid=99393423&loc=d3e6442-108592 + Details
Name: | us-gaap_SchedulesOfConcentrationOfRiskByRiskFactorTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration