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v3.25.1

Consolidated Statements of Income (Loss) (Parenthetical) | 12 Months Ended
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Jan. 31, 2025 shares
Income Statement [Abstract] |
Weighted average common stock equivalent shares outstanding | 45,908

X
- Definition Weighted average common stock equivalent shares outstanding. + References No definition available. + Details
Name: | alot_WeightedAverageCommonStockEquivalentSharesOutstanding
Namespace Prefix: | alot_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

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