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Note O - Income Taxes - Summary of Valuation of Allowance (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2023 | Dec. 31, 2021 | Dec. 31, 2020
Balance | $ 69,680 | $ 57,721 | $ 43,462
Change charged to expense/(income) | 8,755 | 14,196 | 13,822
Change charged to currency translation adjustment | (311) | (2,237) | 437
Balance | $ 78,124 | $ 69,680 | $ 57,721

X
- Definition Represents the change charged to currency translation adjustment. + References No definition available. + Details
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Namespace Prefix: | aaoi_
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Balance Type: | credit
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X
- Definition The portion of the valuation allowance pertaining to the deferred tax asset representing the change charged to expense income. + References No definition available. + Details
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Namespace Prefix: | aaoi_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
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X
- Definition Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482685/740-10-50-2 + Details
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