<SEC-DOCUMENT>0001213900-24-099333.txt : 20241118
<SEC-HEADER>0001213900-24-099333.hdr.sgml : 20241118
<ACCEPTANCE-DATETIME>20241118070110
ACCESSION NUMBER:		0001213900-24-099333
CONFORMED SUBMISSION TYPE:	8-K
PUBLIC DOCUMENT COUNT:		15
CONFORMED PERIOD OF REPORT:	20241115
ITEM INFORMATION:		Entry into a Material Definitive Agreement
ITEM INFORMATION:		Other Events
ITEM INFORMATION:		Financial Statements and Exhibits
FILED AS OF DATE:		20241118
DATE AS OF CHANGE:		20241118

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Aldeyra Therapeutics, Inc.
		CENTRAL INDEX KEY:			0001341235
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		ORGANIZATION NAME:           	03 Life Sciences
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		8-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-36332
		FILM NUMBER:		241469739

	BUSINESS ADDRESS:	
		STREET 1:		131 HARTWELL AVENUE
		STREET 2:		SUITE 320
		CITY:			LEXINGTON
		STATE:			MA
		ZIP:			02421
		BUSINESS PHONE:		781-761-4904

	MAIL ADDRESS:	
		STREET 1:		131 HARTWELL AVENUE
		STREET 2:		SUITE 320
		CITY:			LEXINGTON
		STATE:			MA
		ZIP:			02421

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Aldexa Therapeutics, Inc.
		DATE OF NAME CHANGE:	20130102

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Neuron Systems Inc
		DATE OF NAME CHANGE:	20051012
</SEC-HEADER>
<DOCUMENT>
<TYPE>8-K
<SEQUENCE>1
<FILENAME>ea0221568-8k_aldeyra.htm
<DESCRIPTION>CURRENT REPORT
<TEXT>
<XBRL>
<?xml version='1.0' encoding='ASCII'?>
<html xmlns="http://www.w3.org/1999/xhtml" xmlns:xs="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xbrli="http://www.xbrl.org/2003/instance" xmlns:xbrldi="http://xbrl.org/2006/xbrldi" xmlns:xbrldt="http://xbrl.org/2005/xbrldt" xmlns:iso4217="http://www.xbrl.org/2003/iso4217" xmlns:ix="http://www.xbrl.org/2013/inlineXBRL" xmlns:ixt="http://www.xbrl.org/inlineXBRL/transformation/2015-02-26" xmlns:ixt-sec="http://www.sec.gov/inlineXBRL/transformation/2015-08-31" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:dei="http://xbrl.sec.gov/dei/2024" xmlns:us-gaap="http://fasb.org/us-gaap/2024" xmlns:us-roles="http://fasb.org/us-roles/2024" xmlns:country="http://xbrl.sec.gov/country/2024" xmlns:srt="http://fasb.org/srt/2024" xmlns:ALDX="http://aldeyra.com/20241115">
<head>
     <title></title>
<meta http-equiv="Content-Type" content="text/html"/>
</head>
<!-- Field: Set; Name: xdx; ID: xdx_02D_US%2DGAAP%2D2024 -->
<!-- Field: Set; Name: xdx; ID: xdx_038_ALDX_aldeyra.com_20241115 -->
<!-- Field: Set; Name: xdx; ID: xdx_042_20241115_20241115 -->
<!-- Field: Set; Name: xdx; ID: xdx_059_edei%2D%2DAmendmentFlag_false -->
<!-- Field: Set; Name: xdx; ID: xdx_059_edei%2D%2DEntityCentralIndexKey_0001341235 -->
<!-- Field: Set; Name: xdx; ID: xdx_06B_USD_1_iso4217%2D%2DUSD -->
<!-- Field: Set; Name: xdx; ID: xdx_062_Shares_2_xbrli%2D%2Dshares -->
<!-- Field: Set; Name: xdx; ID: xdx_06D_USDPShares_3_iso4217%2D%2DUSD_xbrli%2D%2Dshares -->
<body style="font: 10pt Times New Roman, Times, Serif">
<div style="display: none">
<ix:header>
 <ix:hidden>
  <ix:nonNumeric contextRef="AsOf2024-11-15" id="Fact000003" name="dei:AmendmentFlag">false</ix:nonNumeric>
  <ix:nonNumeric contextRef="AsOf2024-11-15" id="Fact000004" name="dei:EntityCentralIndexKey">0001341235</ix:nonNumeric>
  </ix:hidden>
 <ix:references>
  <link:schemaRef xlink:href="aldx-20241115.xsd" xlink:type="simple"/>
  </ix:references>
 <ix:resources>
    <xbrli:context id="AsOf2024-11-15">
      <xbrli:entity>
        <xbrli:identifier scheme="http://www.sec.gov/CIK">0001341235</xbrli:identifier>
      </xbrli:entity>
      <xbrli:period>
        <xbrli:startDate>2024-11-15</xbrli:startDate>
        <xbrli:endDate>2024-11-15</xbrli:endDate>
      </xbrli:period>
    </xbrli:context>
    <xbrli:unit id="USD">
      <xbrli:measure>iso4217:USD</xbrli:measure>
    </xbrli:unit>
    <xbrli:unit id="Shares">
      <xbrli:measure>xbrli:shares</xbrli:measure>
    </xbrli:unit>
    <xbrli:unit id="USDPShares">
      <xbrli:divide>
        <xbrli:unitNumerator>
          <xbrli:measure>iso4217:USD</xbrli:measure>
        </xbrli:unitNumerator>
        <xbrli:unitDenominator>
          <xbrli:measure>xbrli:shares</xbrli:measure>
        </xbrli:unitDenominator>
      </xbrli:divide>
    </xbrli:unit>
  </ix:resources>
 </ix:header>
</div>


<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center; background-color: white"></p>

<!-- Field: Rule-Page --><div style="margin-top: 0pt; margin-bottom: 0pt; width: 100%"><div style="border-top: Black 2pt solid; border-bottom: Black 1pt solid; font-size: 1pt">&#160;</div></div><!-- Field: /Rule-Page -->

<p style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center; background-color: white">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center; background-color: white"><b>UNITED STATES</b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center; background-color: white"><b>SECURITIES AND EXCHANGE
COMMISSION</b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center"><b>Washington, D.C. 20549</b></p>

<p style="font: 10pt Times New Roman, Times, Serif; text-align: center; margin-top: 0pt; margin-bottom: 0pt">&#160;</p>

<!-- Field: Rule-Page --><div style="margin: 0pt auto; width: 25%"><div style="border-top: Black 1.5pt solid; font-size: 1pt">&#160;</div></div><!-- Field: /Rule-Page -->

<p style="font: 10pt Times New Roman, Times, Serif; text-align: center; margin-top: 0pt; margin-bottom: 0pt">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center; background-color: white"><b>FORM <span id="xdx_908_edei--DocumentType_c20241115__20241115_zuK0lEPaPWTc"><ix:nonNumeric contextRef="AsOf2024-11-15" id="Fact000009" name="dei:DocumentType">8-K</ix:nonNumeric></span></b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center; background-color: white">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center; background-color: white"><b><span></span></b></p>

<!-- Field: Rule-Page --><div style="margin: 0pt auto; width: 25%"><div style="border-top: Black 1.5pt solid; font-size: 1pt">&#160;</div></div><!-- Field: /Rule-Page -->

<p style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center; background-color: white"><b>&#160;</b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center"><b>CURRENT REPORT</b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center"><b>Pursuant to Section 13 or 15(d)</b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center"><b>of the Securities Exchange Act of 1934</b></p>

<p style="font: 10pt Times New Roman, Times, Serif; text-align: center; margin-top: 0pt; margin-bottom: 0pt">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center"><b>Date of Report (Date of earliest event reported):
<span>November 18, 2024</span> (<span id="xdx_906_edei--DocumentPeriodEndDate_c20241115__20241115_zDatQVhcr4Y5"><ix:nonNumeric contextRef="AsOf2024-11-15" format="ixt:datemonthdayyearen" id="Fact000010" name="dei:DocumentPeriodEndDate">November 15, 2024</ix:nonNumeric></span>) </b></p>

<p style="font: 10pt Times New Roman, Times, Serif; text-align: center; margin-top: 0pt; margin-bottom: 0pt">&#160;</p>

<!-- Field: Rule-Page --><div style="margin: 0pt auto; width: 25%"><div style="border-top: Black 1.5pt solid; font-size: 1pt">&#160;</div></div><!-- Field: /Rule-Page -->

<p style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center"><b>&#160;</b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center; background-color: white"><b><span id="xdx_90C_edei--EntityRegistrantName_c20241115__20241115_zXtklcLSwFDh"><ix:nonNumeric contextRef="AsOf2024-11-15" id="Fact000011" name="dei:EntityRegistrantName">ALDEYRA THERAPEUTICS, INC.</ix:nonNumeric></span></b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center"><b>(Exact name of Registrant as specified in its
charter)</b></p>



<p style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center"></p>

<!-- Field: Rule-Page --><div style="margin: 0pt auto; width: 25%"><div style="border-top: Black 1.5pt solid; font-size: 1pt">&#160;</div></div><!-- Field: /Rule-Page -->

<p style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center">&#160;</p>

<table cellspacing="0" cellpadding="0" style="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <tr>
    <td style="border-bottom: Black 1.5pt solid; vertical-align: top; font-size: 10pt; text-align: center; width: 32%"><span style="font-size: 10pt"><b><span id="xdx_903_edei--EntityIncorporationStateCountryCode_c20241115__20241115_z6QeYy12W0di"><ix:nonNumeric contextRef="AsOf2024-11-15" format="ixt-sec:stateprovnameen" id="Fact000012" name="dei:EntityIncorporationStateCountryCode">Delaware</ix:nonNumeric></span></b></span></td>
    <td style="padding-bottom: 1.5pt; vertical-align: bottom; font-size: 10pt; width: 2%">&#160;</td>
    <td style="border-bottom: Black 1.5pt solid; vertical-align: top; font-size: 10pt; text-align: center; width: 32%"><span style="font-size: 10pt"><b><span id="xdx_903_edei--EntityFileNumber_c20241115__20241115_zep2UADnWn32"><ix:nonNumeric contextRef="AsOf2024-11-15" id="Fact000013" name="dei:EntityFileNumber">001-36332</ix:nonNumeric></span></b></span></td>
    <td style="padding-bottom: 1.5pt; vertical-align: bottom; font-size: 10pt; width: 2%">&#160;</td>
    <td style="border-bottom: Black 1.5pt solid; vertical-align: top; font-size: 10pt; text-align: center; width: 32%"><span style="font-size: 10pt"><b><span id="xdx_90A_edei--EntityTaxIdentificationNumber_c20241115__20241115_zplpc6er0Fh2"><ix:nonNumeric contextRef="AsOf2024-11-15" id="Fact000014" name="dei:EntityTaxIdentificationNumber">20-1968197</ix:nonNumeric></span></b></span></td></tr>
  <tr>
    <td style="text-align: center; vertical-align: top"><b>(State or other jurisdiction</b> <b><br/>
of incorporation)</b></td>
    <td style="text-align: center; vertical-align: bottom; font-size: 10pt">&#160;</td>
    <td style="text-align: center; vertical-align: top"><b>(Commission File No.)</b></td>
    <td style="text-align: center; vertical-align: bottom; font-size: 10pt">&#160;</td>
    <td style="text-align: center; vertical-align: top"><b>(IRS Employer<br/>
</b> <b>Identification No.)</b></td></tr>
  </table>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center"><b><span id="xdx_905_edei--EntityAddressAddressLine1_c20241115__20241115_zi96D7qvDmB9"><ix:nonNumeric contextRef="AsOf2024-11-15" id="Fact000015" name="dei:EntityAddressAddressLine1">131 Hartwell Avenue</ix:nonNumeric></span>, <span id="xdx_90C_edei--EntityAddressAddressLine2_c20241115__20241115_zat3B7XQkXjg"><ix:nonNumeric contextRef="AsOf2024-11-15" id="Fact000016" name="dei:EntityAddressAddressLine2">Suite 320</ix:nonNumeric></span></b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center"><b><span id="xdx_900_edei--EntityAddressCityOrTown_c20241115__20241115_zWfdZSvIjrlk"><ix:nonNumeric contextRef="AsOf2024-11-15" id="Fact000017" name="dei:EntityAddressCityOrTown">Lexington</ix:nonNumeric></span>, <span id="xdx_90C_edei--EntityAddressStateOrProvince_c20241115__20241115_zWP49OsTl64g"><ix:nonNumeric contextRef="AsOf2024-11-15" id="Fact000018" name="dei:EntityAddressStateOrProvince">MA</ix:nonNumeric></span> <span id="xdx_90C_edei--EntityAddressPostalZipCode_c20241115__20241115_zSlfK2lUxLS1"><ix:nonNumeric contextRef="AsOf2024-11-15" id="Fact000019" name="dei:EntityAddressPostalZipCode">02421</ix:nonNumeric></span></b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center"><b>(Address of principal executive offices and
zip code)</b></p>

<p style="font: 10pt Times New Roman, Times, Serif; text-align: center; margin-top: 0pt; margin-bottom: 0pt">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center"><b>Registrant&#8217;s telephone number, including
area code: <span>(<span id="xdx_908_edei--CityAreaCode_c20241115__20241115_zamy7k9Zyb61"><ix:nonNumeric contextRef="AsOf2024-11-15" id="Fact000020" name="dei:CityAreaCode">781</ix:nonNumeric></span>)</span> <span id="xdx_90B_edei--LocalPhoneNumber_c20241115__20241115_zTAv1gNuE4G7"><ix:nonNumeric contextRef="AsOf2024-11-15" id="Fact000021" name="dei:LocalPhoneNumber">761-4904</ix:nonNumeric></span></b></p>

<p style="font: 10pt Times New Roman, Times, Serif; text-align: center; margin-top: 0pt; margin-bottom: 0pt">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center"><b>Not Applicable</b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center"><b>(Former Name or Former Address, if Changed Since
Last Report)</b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center"><b>&#160;</b></p>

<!-- Field: Rule-Page --><div style="margin: 0pt auto; width: 25%"><div style="border-top: Black 1.5pt solid; font-size: 1pt">&#160;</div></div><!-- Field: /Rule-Page -->

<p style="font: 10pt Times New Roman, Times, Serif; text-align: center; margin-top: 0pt; margin-bottom: 0pt">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Check the appropriate box below if the Form 8-K filing is intended
to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; width: 100%"><tr style="vertical-align: top; text-align: justify">
<td style="width: 0in"/><td style="width: 0.25in; text-align: left"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><span id="xdx_902_edei--WrittenCommunications_c20241115__20241115_zMpuldmMbMz9"><ix:nonNumeric contextRef="AsOf2024-11-15" format="ixt:booleanfalse" id="Fact000022" name="dei:WrittenCommunications">&#9744;</ix:nonNumeric></span></span></td><td style="text-align: left"><span style="font-size: 10pt">Written communications pursuant
to Rule 425 under the Securities Act (17 CFR 230.425)</span></td>
</tr></table>
<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; width: 100%"><tr style="vertical-align: top; text-align: justify">
<td style="width: 0in"/><td style="width: 0.25in; text-align: left"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><span id="xdx_90C_edei--SolicitingMaterial_c20241115__20241115_z3nvABmOARx3"><ix:nonNumeric contextRef="AsOf2024-11-15" format="ixt:booleanfalse" id="Fact000023" name="dei:SolicitingMaterial">&#9744;</ix:nonNumeric></span></span></td><td style="text-align: left"><span style="font-size: 10pt">Soliciting material pursuant
to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)</span></td>
</tr></table>
<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; width: 100%"><tr style="vertical-align: top; text-align: justify">
<td style="width: 0in"/><td style="width: 0.25in; text-align: left"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><span id="xdx_905_edei--PreCommencementTenderOffer_c20241115__20241115_zfieULto1Fu8"><ix:nonNumeric contextRef="AsOf2024-11-15" format="ixt:booleanfalse" id="Fact000024" name="dei:PreCommencementTenderOffer">&#9744;</ix:nonNumeric></span></span></td><td style="text-align: left"><span style="font-size: 10pt">Pre-commencement communications
pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))</span></td>
</tr></table>
<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; width: 100%"><tr style="vertical-align: top; text-align: justify">
<td style="width: 0in"/><td style="width: 0.25in; text-align: left"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><span id="xdx_90E_edei--PreCommencementIssuerTenderOffer_c20241115__20241115_z0YvBlsJQLa"><ix:nonNumeric contextRef="AsOf2024-11-15" format="ixt:booleanfalse" id="Fact000025" name="dei:PreCommencementIssuerTenderOffer">&#9744;</ix:nonNumeric></span></span></td><td style="text-align: left"><span style="font-size: 10pt">Pre-commencement communications
pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))</span></td>
</tr></table>
<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Securities registered pursuant to Section 12(b) of the Act:</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#160;</p>

<table cellspacing="0" cellpadding="0" style="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="border-bottom: black 1.5pt solid; text-align: center; width: 32%"><span style="font-size: 10pt"><b>Title of each class</b></span></td>
    <td style="width: 2%">&#160;</td>
    <td style="border-bottom: black 1.5pt solid; text-align: center; width: 32%"><b>Trading Symbol(s)</b></td>
    <td style="width: 2%">&#160;</td>
    <td style="border-bottom: black 1.5pt solid; text-align: center; width: 32%"><b>Name of each exchange</b> <b>on which registered</b></td></tr>
  <tr style="background-color: rgb(204,238,255)">
    <td style="vertical-align: top; text-align: center"><span style="font-size: 10pt"><b><span id="xdx_901_edei--Security12bTitle_c20241115__20241115_zzS8P6cWCHab"><ix:nonNumeric contextRef="AsOf2024-11-15" id="Fact000026" name="dei:Security12bTitle">Common Stock, $0.001 par value per share</ix:nonNumeric></span></b></span></td>
    <td style="vertical-align: bottom">&#160;</td>
    <td style="vertical-align: top; text-align: center"><span style="font-size: 10pt"><b><span id="xdx_90D_edei--TradingSymbol_c20241115__20241115_z40UdJuTFB71"><ix:nonNumeric contextRef="AsOf2024-11-15" id="Fact000027" name="dei:TradingSymbol">ALDX</ix:nonNumeric></span></b></span></td>
    <td style="vertical-align: bottom">&#160;</td>
    <td style="vertical-align: top; text-align: center"><span style="font-size: 10pt"><b><span>The <span id="xdx_903_edei--SecurityExchangeName_c20241115__20241115_z2DvOZMDcop3"><ix:nonNumeric contextRef="AsOf2024-11-15" format="ixt-sec:exchnameen" id="Fact000028" name="dei:SecurityExchangeName">Nasdaq</ix:nonNumeric></span> Stock Market LLC</span></b></span></td></tr>
  </table>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Indicate by check mark whether the registrant is an emerging growth
company as defined in Rule 405 of the Securities Act of 1933 (&#167;230.405 of this chapter) or Rule 12b-2 of the Securities Exchange
Act of 1934 (&#167;240.12b-2 of this chapter).</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Emerging growth company <span style="font-family: Times New Roman, Times, Serif"><span id="xdx_90C_edei--EntityEmergingGrowthCompany_c20241115__20241115_zxQ9wrCjkRCj"><ix:nonNumeric contextRef="AsOf2024-11-15" format="ixt:booleanfalse" id="Fact000029" name="dei:EntityEmergingGrowthCompany">&#9744;</ix:nonNumeric></span></span></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">If an emerging growth company, indicate by check mark if the registrant
has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant
to Section 13(a) of the Exchange Act. <span style="font-family: Times New Roman, Times, Serif">&#9744;</span></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></p>

<!-- Field: Rule-Page --><div style="margin-top: 0pt; margin-bottom: 0pt; width: 100%"><div style="border-top: Black 1pt solid; border-bottom: Black 2pt solid; font-size: 1pt">&#160;</div></div><!-- Field: /Rule-Page -->

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#160;</p>









<!-- Field: Page; Sequence: 1 -->
    <div style="border-bottom: Black 1.5pt solid; margin-top: 12pt; margin-bottom: 6pt"><p style="margin: 0pt">&#160;</p></div>
    <div style="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><p style="margin: 0pt"></p></div>
    <!-- Field: /Page -->

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><b>Item&#8201;1.01.&#160;Entry into a Material Definitive Agreement.</b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">On November 15, 2024, Aldeyra Therapeutics, Inc. (the &#8220;Company&#8221;)
entered into the Extension Side Letter (the &#8220;Extension Letter&#8221;) with AbbVie Inc. (&#8220;AbbVie&#8221;), which amended certain
terms of the Exclusive Option Agreement (the &#8220;Option Agreement&#8221;) between the Company and AbbVie, dated October 31, 2023. The
Extension Letter makes certain changes to the Option Agreement, among other things, providing that the Company will conduct certain launch
activities, which costs shall not exceed mid-single-digit millions of dollars without AbbVie&#8217;s approval, and which costs will be
considered allowable expenses pursuant to the License Agreement (as defined in the Option Agreement) upon the delivery of AbbVie&#8217;s
written notice of exercising the Option and entry into the License Agreement (as defined in the Option Agreement), such that 60% of the
Company&#8217;s allowable expenses will be reimbursed by AbbVie in the event of exercise. If AbbVie does not deliver a written notice
of exercising the Option and the Company and AbbVie do not execute the License Agreement, the Company will remain solely responsible for
such launch activities costs. AbbVie has also independently initiated pre-commercialization planning activities. In addition, the Exercise
Period (as defined in the Option Agreement) was modified to ten (10) business days following FDA Approval (as defined in the Option Agreement),
provided that AbbVie shall provide the Company notice in case AbbVie determines that it will not exercise the Option (as defined in the
Option Agreement).</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">The foregoing summary of the Extension Letter does not purport to be
complete and is subject to, and qualified in its entirety by, the full text of the Extension Letter. Aldeyra expects to file a copy of
the Extension Letter, subject to any applicable confidential treatment, as an exhibit to its Annual Report on Form 10-K for the year ending
December 31, 2024.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#160;&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10pt"><b>Item 8.01.</b></span> <span style="font-size: 10pt"><b>Other Events.</b></span></p>


<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">On November 18, 2024, the Company issued a press release (the &#8220;Press
Release&#8221;) to announce the Extension Letter and that the U.S. Food and Drug Administration (FDA) has accepted for review the Company&#8217;s
resubmitted New Drug Application (NDA) for reproxalap, a first-in-class investigational new drug candidate, for the treatment of the signs
and symptoms of dry eye disease, and has assigned a Prescription Drug User Fee Act (PDUFA) date of April 2, 2025. The Press Release is
filed as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated by reference herein.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Various statements contained in this Current Report on Form 8-K are
&#8220;forward-looking statements&#8221; under the securities laws, including, but not limited to, statements regarding relating to the
likelihood and timing of the FDA&#8217;s potential approval of the resubmitted NDA for reproxalap by the PDUFA date of April 2, 2025,
or at any other time, the adequacy of the data included in the previously submitted NDA and the resubmitted NDA, the potential profile,
benefit and market size of reproxalap in dry eye disease should the resubmitted NDA for reproxalap be approved by the FDA. In some cases,
you can identify forward looking statements by terms such as, but not limited to, &#8220;may,&#8221; &#8220;might,&#8221; &#8220;will,&#8221;
&#8220;objective,&#8221; &#8220;intend,&#8221; &#8220;should,&#8221; &#8220;could,&#8221; &#8220;can,&#8221; &#8220;would,&#8221; &#8220;expect,&#8221;
&#8220;believe,&#8221; &#8220;anticipate,&#8221; &#8220;project,&#8221; &#8220;on track,&#8221; &#8220;scheduled,&#8221; &#8220;target,&#8221;
&#8220;design,&#8221; &#8220;estimate,&#8221; &#8220;predict,&#8221; &#8220;potential,&#8221; &#8220;aim,&#8221; &#8220;plan&#8221; or
the negative of these terms, and similar expressions intended to identify forward-looking statements. Such forward-looking statements
are based upon current expectations that involve risks, changes in circumstances, assumptions, and uncertainties.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></p>

<!-- Field: Page; Sequence: 2; Options: NewSection; Value: 1 -->
    <div style="border-bottom: Black 1.5pt solid; margin-top: 12pt; margin-bottom: 6pt"><p style="font: 10pt Times New Roman, Times, Serif; text-align: center; margin-top: 0pt; margin-bottom: 0pt"><!-- Field: Sequence; Type: Arabic; Name: PageNo -->1<!-- Field: /Sequence --></p></div>
    <div style="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><p style="margin: 0pt"></p></div>
    <!-- Field: /Page -->

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Important factors that could cause actual results to differ materially
from those reflected in Aldeyra's forward-looking statements include, among others, Aldeyra&#8217;s plans to develop and commercialize
product candidates, if they are approved; delay in or failure to obtain regulatory approval of Aldeyra's product candidates; the likelihood
and timing of the exercise of the Option by AbbVie pursuant to the Option Agreement with AbbVie; the ability to maintain regulatory approval
of Aldeyra's product candidates, and the labeling for any approved products; uncertainty as to Aldeyra&#8217;s ability to commercialize
(alone or with others) and obtain reimbursement for Aldeyra's product candidates following regulatory approval, if any; the size and growth
of the potential markets and pricing for Aldeyra's product candidates and the ability to serve those markets; the rate and degree of market
acceptance of any of Aldeyra's product candidates; the rate and degree of market acceptance of any of Aldeyra&#8217;s product candidates,
following regulatory approval, if any; the timing of enrollment, commencement and completion of Aldeyra's clinical trials; the timing
and success of preclinical studies and clinical trials conducted by Aldeyra and its development partners; the risk that prior results,
such as signals of safety, activity, or durability of effect, observed from preclinical or clinical trials, will not be replicated or
will not continue in ongoing or future studies or clinical trials involving Aldeyra's product candidates in clinical trials focused on
the same or on different indications; the scope, progress, expansion, and costs of developing and commercializing Aldeyra's product candidates;
Aldeyra's expectations regarding Aldeyra's expenses and future revenue, the timing of future revenue, the sufficiency or use of Aldeyra's
cash resources and needs for additional financing; Aldeyra's expectations regarding competition; Aldeyra's anticipated growth strategies;
Aldeyra's ability to attract or retain key personnel; Aldeyra&#8217;s commercialization, marketing and manufacturing capabilities and
strategy; Aldeyra's ability to establish and maintain development partnerships; Aldeyra&#8217;s ability to successfully integrate acquisitions
into its business; Aldeyra's expectations regarding federal, state, and foreign regulatory requirements; political, economic, legal, social,
and health risks, and war or other military actions, that may affect Aldeyra&#8217;s business or the global economy; regulatory developments
in the United States and foreign countries; Aldeyra's ability to obtain and maintain intellectual property protection for its product
candidates; the anticipated trends and challenges in Aldeyra's business and the market in which it operates; and other factors that are
described in the &#8220;Risk Factors&#8221; and &#8220;Management's Discussion and Analysis of Financial Condition and Results of Operations&#8221;
sections of Aldeyra's Annual Report on Form 10-K for the year ended December 31, 2023, and Aldeyra&#8217;s Quarterly Report on Form 10-Q
for the quarter ended September 30, 2024, which are on file with the Securities and Exchange Commission (SEC) and available on the SEC's
website at https://www.sec.gov/.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">In addition to the risks described above and in Aldeyra's other filings
with the SEC, other unknown or unpredictable factors also could affect Aldeyra's results. No forward-looking statements can be guaranteed,
and actual results may differ materially from such statements. The information conveyed in this Current Report on Form 8-K is provided
only as of the date hereof, and Aldeyra undertakes no obligation to update any forward-looking statements included herein on account of
new information, future events, or otherwise, except as required by law.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10pt"><b>Item 9.01.</b></span> <span style="font-size: 10pt"><b>Financial Statements and Exhibits.</b></span></p>


<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">(d) Exhibits</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#160;</p>

<table cellspacing="0" cellpadding="0" style="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="border-bottom: black 1.5pt solid; padding-left: 8pt; text-indent: -8pt; width: 9%"><span style="font-size: 10pt"><b>Exhibit&#160;No.</b></span></td>
    <td style="width: 1%">&#160;</td>
    <td style="border-bottom: black 1.5pt solid; text-align: center; width: 90%"><span style="font-size: 10pt"><b>Description</b></span></td></tr>
  <tr style="vertical-align: top; background-color: rgb(204,238,255)">
    <td><span style="font-size: 10pt">99.1</span></td>
    <td>&#160;</td>
    <td><a href="ea022156801ex99-1_aldeyra.htm"><span style="font-size: 10pt">Aldeyra Therapeutics, Inc. Press Release dated November 18, 2024</span></a></td></tr>
  <tr style="vertical-align: top; background-color: White">
    <td><span style="font-size: 10pt">104</span></td>
    <td>&#160;</td>
    <td><span style="font-size: 10pt">Cover Page Interactive Data File (embedded within the Inline XBRL document)</span></td></tr>
  </table>








<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></p>

<!-- Field: Page; Sequence: 3; Value: 1 -->
    <div style="border-bottom: Black 1.5pt solid; margin-top: 12pt; margin-bottom: 6pt"><p style="font: 10pt Times New Roman, Times, Serif; text-align: center; margin-top: 0pt; margin-bottom: 0pt"><!-- Field: Sequence; Type: Arabic; Name: PageNo -->2<!-- Field: /Sequence --></p></div>
    <div style="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><p style="margin: 0pt"></p></div>
    <!-- Field: /Page -->

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><b>SIGNATURE</b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Pursuant to the requirements of the Securities Exchange Act of 1934,
the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Dated November 18, 2024</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#160;&#160;</p>

<table cellspacing="0" cellpadding="0" style="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: top">
    <td colspan="3"><span style="font-size: 10pt">ALDEYRA THERAPEUTICS, INC.</span></td>
    <td>&#160;</td></tr>
  <tr>
    <td>&#160;</td>
    <td colspan="2">&#160;</td>
    <td>&#160;</td></tr>
  <tr>
    <td style="vertical-align: top"><span style="font-size: 10pt">By:</span></td>
    <td colspan="2" style="border-bottom: black 1.5pt solid; vertical-align: bottom"><span style="font-size: 10pt">/s/ Todd C. Brady</span></td>
    <td>&#160;</td></tr>
  <tr>
    <td style="vertical-align: top; width: 4%">&#160;</td>
    <td style="vertical-align: bottom; width: 5%"><span style="font-size: 10pt">Name:&#160; </span></td>
    <td style="vertical-align: bottom; width: 31%"><span style="font-size: 10pt">Todd C. Brady M.D., Ph.D.</span></td>
    <td style="width: 60%">&#160;</td></tr>
  <tr>
    <td style="vertical-align: top">&#160;</td>
    <td style="vertical-align: bottom"><span style="font-size: 10pt">Title: </span></td>
    <td style="vertical-align: bottom"><span style="font-size: 10pt">Chief Executive Officer</span></td>
    <td>&#160;</td></tr>
  </table>
<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#160;</p>

<p style="border-bottom: Black 1.5pt solid; font: 10pt Times New Roman, Times, Serif; text-align: center; margin-top: 0pt; margin-bottom: 0pt">3</p>

<!-- Field: Set; Name: xdx; ID: xdx_08B_extensions -->
<!-- eJxFjd0KgkAQhZ/Adxj2WkrFCrwrKYksQiS63XKKJd2R2e3vkXrLViUaBobhnO8cIXyR0UrVyHBcFDmU2LS1tAgFXpBRn9E50vUmAXcLvCpjWWrbvz8wJcegYyajKD45obc+lMEqgTAch9NxFEMwSyYxzLfC6/SU9EVVqK2SNUhdwZ6pZYVW8ntIKOWLNDXvvuqAbBRpFzcKBvkDURBGsKOHfBLfDOR5Kjy/H09kTPfWuZYvi7ojYVlj4+rMQP/X+wICoEqF -->
</body>
</html>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.1
<SEQUENCE>2
<FILENAME>ea022156801ex99-1_aldeyra.htm
<DESCRIPTION>ALDEYRA THERAPEUTICS, INC. PRESS RELEASE DATED NOVEMBER 18, 2024
<TEXT>
<HTML>
<HEAD>
     <TITLE></TITLE>
</HEAD>
<BODY STYLE="font: 10pt Times New Roman, Times, Serif">

<P STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="font-size: 10pt"><B>Exhibit 99.1</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: left"><FONT STYLE="font-size: 10pt"><B>&nbsp;</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: left"><IMG SRC="ex99-1_001.jpg" ALT=""></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center"><FONT STYLE="font-size: 10pt"><B>Aldeyra Therapeutics
Announces FDA Acceptance for Review of Reproxalap New Drug Application for the Treatment of Dry Eye Disease, Expands AbbVie Option Agreement</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-size: 10pt"><I>PDUFA Date is
April 2, 2025</I></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-size: 10pt"><I>&nbsp;</I></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="font-size: 10pt"><B>Lexington, Mass., November 18, 2024
</B>&ndash; Aldeyra Therapeutics, Inc. (Nasdaq: ALDX) (Aldeyra) today announced that the U.S. Food a</FONT>nd Drug Administration (FDA)
has accepted for review the resubmitted New Drug Application (NDA) for topical ocular reproxalap, a first-in-class investigational new
drug candidate, for the treatment of the signs and symptoms of dry eye disease. The FDA assigned a Prescription Drug User Fee Act (PDUFA)
date of April 2, 2025. In conjunction with the acceptance of the NDA for review, Aldeyra announced the expansion of its exclusive option
agreement with AbbVie Inc. (AbbVie).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&ldquo;Based on the FDA&rsquo;s acceptance of the NDA resubmission
of reproxalap for dry eye disease for review, we are pleased to announce an expansion of our option agreement with AbbVie, highlighting
the commitment of both companies to accelerating the potential availability of a novel dry eye disease therapy to patients and physicians,&rdquo;
stated Todd C. Brady, M.D., Ph.D., President and Chief Executive Officer of Aldeyra.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">On October 31, 2023, Aldeyra entered into an option agreement with
AbbVie. Under the terms of the agreement, AbbVie has the option to obtain a co-exclusive license to develop, manufacture, and commercialize
reproxalap in the United States. Upon exercise of the option, AbbVie would pay Aldeyra a $100 million upfront cash payment, less previously
paid option fees of $6 million. In addition, Aldeyra would be eligible to receive up to $300 million in regulatory and commercial milestone
payments, inclusive of a $100 million milestone payment payable if the FDA approval for reproxalap for dry eye disease is received. In
the United States, Aldeyra would share profits and losses with AbbVie from the commercialization of reproxalap according to a split of
60% for AbbVie and 40% for Aldeyra.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Per the expansion of the option agreement, Aldeyra will initiate certain
pre-commercial activities, 60% of which will be paid by AbbVie and 40% of which will be paid by Aldeyra if the option is exercised. AbbVie
has also independently initiated certain pre-commercial planning activities. The parties have also agreed to amend the expiration of the
option to 10 business days from the date of FDA approval, if any, of reproxalap for dry eye disease.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B>About Reproxalap </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Reproxalap is an investigational new drug candidate in development
for the treatment of dry eye disease and allergic conjunctivitis, two of the largest markets in ophthalmology. Reproxalap is a first-in-class
small-molecule modulator of RASP, which are elevated in ocular and systemic inflammatory diseases. The mechanism of action of reproxalap
has been supported by the demonstration of statistically significant and clinically relevant activity in multiple physiologically distinct
late-phase clinical indications. Reproxalap has been studied in more than 2,500 patients with no observed safety concerns; mild and transient
instillation site irritation is the most commonly reported adverse event in clinical trials.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<!-- Field: Page; Sequence: 1 -->
    <DIV STYLE="margin-top: 12pt; margin-bottom: 6pt; border-bottom: Black 1.5pt solid"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt"></P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B>About Aldeyra </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Aldeyra Therapeutics is a biotechnology company devoted to discovering
innovative therapies designed to treat immune-mediated and metabolic diseases. Aldeyra&rsquo;s approach is to develop pharmaceuticals
that modulate protein systems, instead of directly inhibiting or activating single protein targets, with the goal of optimizing multiple
pathways at once while minimizing toxicity. Aldeyra&rsquo;s product candidates include RASP (reactive aldehyde species) modulators ADX-629,
ADX-248, ADX-743, ADX-631, and chemically related molecules for the potential treatment of systemic and retinal immune-mediated and metabolic
diseases. Aldeyra&rsquo;s late-stage product candidates are reproxalap, a RASP modulator for the potential treatment of dry eye disease
and allergic conjunctivitis, and ADX-2191, a novel formulation of intravitreal methotrexate for the potential treatment of retinitis pigmentosa.
For additional information, please visit www.aldeyra.com.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B>Safe Harbor Statement</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">This release contains forward-looking statements within the meaning
of the Private Securities Litigation Reform Act of 1995, including, but not limited to, statements regarding Aldeyra&rsquo;s future expectations,
plans, and prospects, including without limitation statements regarding: the goals, opportunity, and potential for reproxalap; the outcome
and timing of the FDA&rsquo;s review, or approval of the resubmitted NDA for reproxalap by the PDUFA date and the adequacy of the data
included in the original NDA and the resubmitted NDA; the likelihood and timing of the exercise of the Option; and Aldeyra&rsquo;s expectations
regarding the labeling for reproxalap, if approved. Aldeyra intends such forward-looking statements to be covered by the safe harbor provisions
for forward-looking statements contained in Section 21E of the Securities Exchange Act of 1934 and the Private Securities Litigation Reform
Act of 1995. In some cases, you can identify forward-looking statements by terms such as, but not limited to, &ldquo;may,&rdquo; &ldquo;might,&rdquo;
&ldquo;will,&rdquo; &ldquo;objective,&rdquo; &ldquo;intend,&rdquo; &ldquo;should,&rdquo; &quot;could,&quot; &ldquo;can,&rdquo; &ldquo;would,&rdquo;
&ldquo;expect,&rdquo; &ldquo;believe,&rdquo; &ldquo;anticipate,&rdquo; &ldquo;project,&rdquo; &ldquo;on track,&rdquo; &ldquo;scheduled,&rdquo;
&ldquo;target,&rdquo; &ldquo;design,&rdquo; &ldquo;estimate,&rdquo; &ldquo;predict,&rdquo; &ldquo;contemplates,&rdquo; &ldquo;likely,&rdquo;
&ldquo;potential,&rdquo; &ldquo;continue,&rdquo; &ldquo;ongoing,&rdquo; &ldquo;aim,&rdquo; &ldquo;plan,&rdquo; or the negative of these
terms, and similar expressions intended to identify forward-looking statements. Such forward-looking statements are based upon current
expectations that involve risks, changes in circumstances, assumptions, and uncertainties. Aldeyra is at an early stage of development
and may not ever have any products that generate significant revenue. All of Aldeyra's development timelines may be subject to adjustment
depending on recruitment rate, regulatory review, preclinical and clinical results, funding, and other factors that could delay the initiation,
enrollment, or completion of clinical trials. Important factors that could cause actual results to differ materially from those reflected
in Aldeyra's forward-looking statements include, among others, the timing of enrollment, commencement and completion of Aldeyra's clinical
trials, the timing and success of preclinical studies and clinical trials conducted by Aldeyra and its development partners; delay in
or failure to obtain regulatory approval of Aldeyra's product candidates, including as a result of the FDA not accepting Aldeyra&rsquo;s
regulatory filings, issuing a complete response letter, or requiring additional clinical trials or data prior to review or approval of
such filings or in connection with resubmissions of such filings; the ability to maintain regulatory approval of Aldeyra's product candidates,
and the labeling for any approved products; the risk that prior results, such as signals of safety, activity, or durability of effect,
observed from preclinical or clinical trials, will not be replicated or will not continue in ongoing or future studies or clinical trials
involving Aldeyra's product candidates in clinical trials focused on the same or different indications; the scope, progress, expansion,
and costs of developing and commercializing Aldeyra's product candidates; uncertainty as to Aldeyra&rsquo;s ability to commercialize (alone
or with others) and obtain reimbursement for Aldeyra's product candidates following regulatory approval, if any; the size and growth of
the potential markets and pricing for Aldeyra's product candidates and the ability to serve those markets; Aldeyra's expectations regarding
Aldeyra's expenses and future revenue, the timing of future revenue, the sufficiency or use of Aldeyra's cash resources and needs for
additional financing; the rate and degree of market acceptance of any of Aldeyra's product candidates; Aldeyra's expectations regarding
competition; Aldeyra's anticipated growth strategies; Aldeyra's ability to attract or retain key personnel; Aldeyra&rsquo;s commercialization,
marketing and manufacturing capabilities and strategy; Aldeyra's ability to establish and maintain development partnerships; Aldeyra&rsquo;s
ability to successfully integrate acquisitions into its business; Aldeyra's expectations regarding federal, state, and foreign regulatory
requirements; political, economic, legal, social, and health risks, public health measures, and war or other military actions, that may
affect Aldeyra&rsquo;s business or the global economy; regulatory developments in the United States and foreign countries; Aldeyra's ability
to obtain and maintain intellectual property protection for its product candidates; the anticipated trends and challenges in Aldeyra's
business and the market in which it operates; and other factors that are described in the &ldquo;Risk Factors&rdquo; and &ldquo;Management's
Discussion and Analysis of Financial Condition and Results of Operations&rdquo; sections of Aldeyra's Annual Report on Form 10-K for the
year ended December 31, 2023, and Aldeyra&rsquo;s Quarterly Report on Form 10-Q for the quarter ended September 30, 2024, which are on
file with the Securities and Exchange Commission (SEC) and available on the SEC's website at https://www.sec.gov/.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">In addition to the risks described above and in Aldeyra's other filings
with the SEC, other unknown or unpredictable factors also could affect Aldeyra's results. No forward-looking statements can be guaranteed
and actual results may differ materially from such statements. The information in this release is provided only as of the date of this
release, and Aldeyra undertakes no obligation to update any forward-looking statements contained in this release on account of new information,
future events, or otherwise, except as required by law.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Investor &amp; Media Contact:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Laura Nichols</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Tel: (781) 257-3060</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">investorrelations@aldeyra.com</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="text-align: center; border-bottom: Black 1.5pt solid; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"></P>

</BODY>
</HTML>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>ex99-1_001.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
begin 644 ex99-1_001.jpg
M_]C_X  02D9)1@ ! 0$ 8 !@  #_VP!#  @&!@<&!0@'!P<)"0@*#!0-# L+
M#!D2$P\4'1H?'AT:'!P@)"XG("(L(QP<*#<I+# Q-#0T'R<Y/3@R/"XS-#+_
MVP!# 0@)"0P+#!@-#1@R(1PA,C(R,C(R,C(R,C(R,C(R,C(R,C(R,C(R,C(R
M,C(R,C(R,C(R,C(R,C(R,C(R,C(R,C+_P  1" !9 +,# 2(  A$! Q$!_\0
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MA;:LP*G@3XP5/HU>1>"O$/\ PA_C=B7/V%YFMI_39NP&_#K7I/B_2EL=2%U
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>!"@1$7H *GHHKE)"BBB@ HHHH **** "BBB@#__9

end
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.SCH
<SEQUENCE>4
<FILENAME>aldx-20241115.xsd
<DESCRIPTION>XBRL SCHEMA FILE
<TEXT>
<XBRL>
<?xml version="1.0" encoding="US-ASCII" ?>
    <!-- Field: Doc-Info; Name: Generator; Value: GoFiler Complete; Version: 5.24b -->
    <!-- Field: Doc-Info; Name: VendorURI; Value: https://www.novaworks.com -->
    <!-- Field: Doc-Info; Name: Status; Value: 0x00000000 -->
    <!-- Field: Doc-Info; Name: Misc; Value: /qpZs7xRiXgen8uBYXYsWaaAWaPtyJ1xiYkxuG96fflqnyUq6ZIKhSq/Vfymsd4K -->
<schema xmlns="http://www.w3.org/2001/XMLSchema" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xbrli="http://www.xbrl.org/2003/instance" xmlns:xbrldt="http://xbrl.org/2005/xbrldt" xmlns:xbrldi="http://xbrl.org/2006/xbrldi" xmlns:dei="http://xbrl.sec.gov/dei/2024" xmlns:us-gaap="http://fasb.org/us-gaap/2024" xmlns:srt="http://fasb.org/srt/2024" xmlns:srt-types="http://fasb.org/srt-types/2024" xmlns:ALDX="http://aldeyra.com/20241115" elementFormDefault="qualified" targetNamespace="http://aldeyra.com/20241115">
    <annotation>
      <appinfo>
        <link:roleType roleURI="http://aldeyra.com/role/Cover" id="Cover">
          <link:definition>00000001 - Document - Cover</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:linkbaseRef xlink:type="simple" xlink:href="aldx-20241115_pre.xml" xlink:role="http://www.xbrl.org/2003/role/presentationLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:title="Presentation Links" />
        <link:linkbaseRef xlink:type="simple" xlink:href="aldx-20241115_lab.xml" xlink:role="http://www.xbrl.org/2003/role/labelLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:title="Label Links" />
      </appinfo>
    </annotation>
    <import namespace="http://www.xbrl.org/2003/instance" schemaLocation="http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd" />
    <import namespace="http://www.xbrl.org/2003/linkbase" schemaLocation="http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd" />
    <import namespace="http://xbrl.sec.gov/dei/2024" schemaLocation="https://xbrl.sec.gov/dei/2024/dei-2024.xsd" />
    <import namespace="http://fasb.org/us-gaap/2024" schemaLocation="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd" />
    <import namespace="http://fasb.org/us-types/2024" schemaLocation="https://xbrl.fasb.org/us-gaap/2024/elts/us-types-2024.xsd" />
    <import namespace="http://www.xbrl.org/dtr/type/2022-03-31" schemaLocation="https://www.xbrl.org/dtr/type/2022-03-31/types.xsd" />
    <import namespace="http://xbrl.sec.gov/country/2024" schemaLocation="https://xbrl.sec.gov/country/2024/country-2024.xsd" />
    <import namespace="http://fasb.org/srt/2024" schemaLocation="https://xbrl.fasb.org/srt/2024/elts/srt-2024.xsd" />
    <import namespace="http://fasb.org/srt-types/2024" schemaLocation="https://xbrl.fasb.org/srt/2024/elts/srt-types-2024.xsd" />
</schema>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.LAB
<SEQUENCE>5
<FILENAME>aldx-20241115_lab.xml
<DESCRIPTION>XBRL LABEL FILE
<TEXT>
<XBRL>
<?xml version="1.0" encoding="US-ASCII" standalone="no"?>
    <!-- Field: Doc-Info; Name: Generator; Value: GoFiler Complete; Version: 5.24b -->
    <!-- Field: Doc-Info; Name: VendorURI; Value: https://www.novaworks.com -->
    <!-- Field: Doc-Info; Name: Status; Value: 0x00000000 -->
<link:linkbase xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xbrli="http://www.xbrl.org/2003/instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
    <link:roleRef xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedLabel" roleURI="http://www.xbrl.org/2009/role/negatedLabel" />
    <link:roleRef xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedPeriodEndLabel" roleURI="http://www.xbrl.org/2009/role/negatedPeriodEndLabel" />
    <link:roleRef xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedPeriodStartLabel" roleURI="http://www.xbrl.org/2009/role/negatedPeriodStartLabel" />
    <link:roleRef xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedTotalLabel" roleURI="http://www.xbrl.org/2009/role/negatedTotalLabel" />
    <link:roleRef xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedNetLabel" roleURI="http://www.xbrl.org/2009/role/negatedNetLabel" />
    <link:roleRef xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedTerseLabel" roleURI="http://www.xbrl.org/2009/role/negatedTerseLabel" />
    <link:roleRef xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/net-2009-12-16.xsd#netLabel" roleURI="http://www.xbrl.org/2009/role/netLabel" />
    <link:labelLink xlink:type="extended" xlink:role="http://www.xbrl.org/2003/role/link">
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_CoverAbstract" xlink:label="dei_CoverAbstract" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_CoverAbstract" xlink:to="dei_CoverAbstract_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_CoverAbstract_lbl" xml:lang="en-US">Cover [Abstract]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_DocumentType" xlink:label="dei_DocumentType" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_DocumentType" xlink:to="dei_DocumentType_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_DocumentType_lbl" xml:lang="en-US">Document Type</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_AmendmentFlag" xlink:label="dei_AmendmentFlag" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_AmendmentFlag" xlink:to="dei_AmendmentFlag_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_AmendmentFlag_lbl" xml:lang="en-US">Amendment Flag</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_AmendmentDescription" xlink:label="dei_AmendmentDescription" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_AmendmentDescription" xlink:to="dei_AmendmentDescription_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_AmendmentDescription_lbl" xml:lang="en-US">Amendment Description</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_DocumentRegistrationStatement" xlink:label="dei_DocumentRegistrationStatement" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_DocumentRegistrationStatement" xlink:to="dei_DocumentRegistrationStatement_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_DocumentRegistrationStatement_lbl" xml:lang="en-US">Document Registration Statement</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_DocumentAnnualReport" xlink:label="dei_DocumentAnnualReport" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_DocumentAnnualReport" xlink:to="dei_DocumentAnnualReport_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_DocumentAnnualReport_lbl" xml:lang="en-US">Document Annual Report</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_DocumentQuarterlyReport" xlink:label="dei_DocumentQuarterlyReport" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_DocumentQuarterlyReport" xlink:to="dei_DocumentQuarterlyReport_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_DocumentQuarterlyReport_lbl" xml:lang="en-US">Document Quarterly Report</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_DocumentTransitionReport" xlink:label="dei_DocumentTransitionReport" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_DocumentTransitionReport" xlink:to="dei_DocumentTransitionReport_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_DocumentTransitionReport_lbl" xml:lang="en-US">Document Transition Report</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_DocumentShellCompanyReport" xlink:label="dei_DocumentShellCompanyReport" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_DocumentShellCompanyReport" xlink:to="dei_DocumentShellCompanyReport_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_DocumentShellCompanyReport_lbl" xml:lang="en-US">Document Shell Company Report</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_DocumentShellCompanyEventDate" xlink:label="dei_DocumentShellCompanyEventDate" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_DocumentShellCompanyEventDate" xlink:to="dei_DocumentShellCompanyEventDate_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_DocumentShellCompanyEventDate_lbl" xml:lang="en-US">Document Shell Company Event Date</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_DocumentPeriodStartDate" xlink:label="dei_DocumentPeriodStartDate" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_DocumentPeriodStartDate" xlink:to="dei_DocumentPeriodStartDate_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_DocumentPeriodStartDate_lbl" xml:lang="en-US">Document Period Start Date</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_DocumentPeriodEndDate" xlink:label="dei_DocumentPeriodEndDate" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_DocumentPeriodEndDate" xlink:to="dei_DocumentPeriodEndDate_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_DocumentPeriodEndDate_lbl" xml:lang="en-US">Document Period End Date</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_DocumentFiscalPeriodFocus" xlink:label="dei_DocumentFiscalPeriodFocus" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_DocumentFiscalPeriodFocus" xlink:to="dei_DocumentFiscalPeriodFocus_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_DocumentFiscalPeriodFocus_lbl" xml:lang="en-US">Document Fiscal Period Focus</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_DocumentFiscalYearFocus" xlink:label="dei_DocumentFiscalYearFocus" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_DocumentFiscalYearFocus" xlink:to="dei_DocumentFiscalYearFocus_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_DocumentFiscalYearFocus_lbl" xml:lang="en-US">Document Fiscal Year Focus</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_CurrentFiscalYearEndDate" xlink:label="dei_CurrentFiscalYearEndDate" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_CurrentFiscalYearEndDate" xlink:to="dei_CurrentFiscalYearEndDate_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_CurrentFiscalYearEndDate_lbl" xml:lang="en-US">Current Fiscal Year End Date</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityFileNumber" xlink:label="dei_EntityFileNumber" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityFileNumber" xlink:to="dei_EntityFileNumber_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityFileNumber_lbl" xml:lang="en-US">Entity File Number</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityRegistrantName" xlink:label="dei_EntityRegistrantName" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityRegistrantName" xlink:to="dei_EntityRegistrantName_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityRegistrantName_lbl" xml:lang="en-US">Entity Registrant Name</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityCentralIndexKey" xlink:label="dei_EntityCentralIndexKey" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityCentralIndexKey" xlink:to="dei_EntityCentralIndexKey_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityCentralIndexKey_lbl" xml:lang="en-US">Entity Central Index Key</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityPrimarySicNumber" xlink:label="dei_EntityPrimarySicNumber" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityPrimarySicNumber" xlink:to="dei_EntityPrimarySicNumber_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityPrimarySicNumber_lbl" xml:lang="en-US">Entity Primary SIC Number</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityTaxIdentificationNumber" xlink:label="dei_EntityTaxIdentificationNumber" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityTaxIdentificationNumber" xlink:to="dei_EntityTaxIdentificationNumber_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityTaxIdentificationNumber_lbl" xml:lang="en-US">Entity Tax Identification Number</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityIncorporationStateCountryCode" xlink:label="dei_EntityIncorporationStateCountryCode" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityIncorporationStateCountryCode" xlink:to="dei_EntityIncorporationStateCountryCode_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityIncorporationStateCountryCode_lbl" xml:lang="en-US">Entity Incorporation, State or Country Code</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityAddressAddressLine1" xlink:label="dei_EntityAddressAddressLine1" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityAddressAddressLine1" xlink:to="dei_EntityAddressAddressLine1_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityAddressAddressLine1_lbl" xml:lang="en-US">Entity Address, Address Line One</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityAddressAddressLine2" xlink:label="dei_EntityAddressAddressLine2" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityAddressAddressLine2" xlink:to="dei_EntityAddressAddressLine2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityAddressAddressLine2_lbl" xml:lang="en-US">Entity Address, Address Line Two</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityAddressAddressLine3" xlink:label="dei_EntityAddressAddressLine3" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityAddressAddressLine3" xlink:to="dei_EntityAddressAddressLine3_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityAddressAddressLine3_lbl" xml:lang="en-US">Entity Address, Address Line Three</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityAddressCityOrTown" xlink:label="dei_EntityAddressCityOrTown" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityAddressCityOrTown" xlink:to="dei_EntityAddressCityOrTown_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityAddressCityOrTown_lbl" xml:lang="en-US">Entity Address, City or Town</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityAddressStateOrProvince" xlink:label="dei_EntityAddressStateOrProvince" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityAddressStateOrProvince" xlink:to="dei_EntityAddressStateOrProvince_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityAddressStateOrProvince_lbl" xml:lang="en-US">Entity Address, State or Province</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityAddressCountry" xlink:label="dei_EntityAddressCountry" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityAddressCountry" xlink:to="dei_EntityAddressCountry_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityAddressCountry_lbl" xml:lang="en-US">Entity Address, Country</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityAddressPostalZipCode" xlink:label="dei_EntityAddressPostalZipCode" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityAddressPostalZipCode" xlink:to="dei_EntityAddressPostalZipCode_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityAddressPostalZipCode_lbl" xml:lang="en-US">Entity Address, Postal Zip Code</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_CountryRegion" xlink:label="dei_CountryRegion" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_CountryRegion" xlink:to="dei_CountryRegion_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_CountryRegion_lbl" xml:lang="en-US">Country Region</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_CityAreaCode" xlink:label="dei_CityAreaCode" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_CityAreaCode" xlink:to="dei_CityAreaCode_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_CityAreaCode_lbl" xml:lang="en-US">City Area Code</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_LocalPhoneNumber" xlink:label="dei_LocalPhoneNumber" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_LocalPhoneNumber" xlink:to="dei_LocalPhoneNumber_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_LocalPhoneNumber_lbl" xml:lang="en-US">Local Phone Number</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_Extension" xlink:label="dei_Extension" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_Extension" xlink:to="dei_Extension_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_Extension_lbl" xml:lang="en-US">Extension</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_WrittenCommunications" xlink:label="dei_WrittenCommunications" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_WrittenCommunications" xlink:to="dei_WrittenCommunications_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_WrittenCommunications_lbl" xml:lang="en-US">Written Communications</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_SolicitingMaterial" xlink:label="dei_SolicitingMaterial" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_SolicitingMaterial" xlink:to="dei_SolicitingMaterial_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_SolicitingMaterial_lbl" xml:lang="en-US">Soliciting Material</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_PreCommencementTenderOffer" xlink:label="dei_PreCommencementTenderOffer" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_PreCommencementTenderOffer" xlink:to="dei_PreCommencementTenderOffer_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_PreCommencementTenderOffer_lbl" xml:lang="en-US">Pre-commencement Tender Offer</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_PreCommencementIssuerTenderOffer" xlink:label="dei_PreCommencementIssuerTenderOffer" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_PreCommencementIssuerTenderOffer" xlink:to="dei_PreCommencementIssuerTenderOffer_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_PreCommencementIssuerTenderOffer_lbl" xml:lang="en-US">Pre-commencement Issuer Tender Offer</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_Security12bTitle" xlink:label="dei_Security12bTitle" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_Security12bTitle" xlink:to="dei_Security12bTitle_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_Security12bTitle_lbl" xml:lang="en-US">Title of 12(b) Security</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_NoTradingSymbolFlag" xlink:label="dei_NoTradingSymbolFlag" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_NoTradingSymbolFlag" xlink:to="dei_NoTradingSymbolFlag_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_NoTradingSymbolFlag_lbl" xml:lang="en-US">No Trading Symbol Flag</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_TradingSymbol" xlink:label="dei_TradingSymbol" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_TradingSymbol" xlink:to="dei_TradingSymbol_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_TradingSymbol_lbl" xml:lang="en-US">Trading Symbol</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_SecurityExchangeName" xlink:label="dei_SecurityExchangeName" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_SecurityExchangeName" xlink:to="dei_SecurityExchangeName_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_SecurityExchangeName_lbl" xml:lang="en-US">Security Exchange Name</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_Security12gTitle" xlink:label="dei_Security12gTitle" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_Security12gTitle" xlink:to="dei_Security12gTitle_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_Security12gTitle_lbl" xml:lang="en-US">Title of 12(g) Security</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_SecurityReportingObligation" xlink:label="dei_SecurityReportingObligation" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_SecurityReportingObligation" xlink:to="dei_SecurityReportingObligation_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_SecurityReportingObligation_lbl" xml:lang="en-US">Security Reporting Obligation</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_AnnualInformationForm" xlink:label="dei_AnnualInformationForm" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_AnnualInformationForm" xlink:to="dei_AnnualInformationForm_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_AnnualInformationForm_lbl" xml:lang="en-US">Annual Information Form</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_AuditedAnnualFinancialStatements" xlink:label="dei_AuditedAnnualFinancialStatements" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_AuditedAnnualFinancialStatements" xlink:to="dei_AuditedAnnualFinancialStatements_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_AuditedAnnualFinancialStatements_lbl" xml:lang="en-US">Audited Annual Financial Statements</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityWellKnownSeasonedIssuer" xlink:label="dei_EntityWellKnownSeasonedIssuer" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityWellKnownSeasonedIssuer" xlink:to="dei_EntityWellKnownSeasonedIssuer_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityWellKnownSeasonedIssuer_lbl" xml:lang="en-US">Entity Well-known Seasoned Issuer</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityVoluntaryFilers" xlink:label="dei_EntityVoluntaryFilers" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityVoluntaryFilers" xlink:to="dei_EntityVoluntaryFilers_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityVoluntaryFilers_lbl" xml:lang="en-US">Entity Voluntary Filers</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityCurrentReportingStatus" xlink:label="dei_EntityCurrentReportingStatus" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityCurrentReportingStatus" xlink:to="dei_EntityCurrentReportingStatus_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityCurrentReportingStatus_lbl" xml:lang="en-US">Entity Current Reporting Status</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityInteractiveDataCurrent" xlink:label="dei_EntityInteractiveDataCurrent" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityInteractiveDataCurrent" xlink:to="dei_EntityInteractiveDataCurrent_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityInteractiveDataCurrent_lbl" xml:lang="en-US">Entity Interactive Data Current</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityFilerCategory" xlink:label="dei_EntityFilerCategory" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityFilerCategory" xlink:to="dei_EntityFilerCategory_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityFilerCategory_lbl" xml:lang="en-US">Entity Filer Category</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntitySmallBusiness" xlink:label="dei_EntitySmallBusiness" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntitySmallBusiness" xlink:to="dei_EntitySmallBusiness_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntitySmallBusiness_lbl" xml:lang="en-US">Entity Small Business</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityEmergingGrowthCompany" xlink:label="dei_EntityEmergingGrowthCompany" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityEmergingGrowthCompany" xlink:to="dei_EntityEmergingGrowthCompany_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityEmergingGrowthCompany_lbl" xml:lang="en-US">Entity Emerging Growth Company</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityExTransitionPeriod" xlink:label="dei_EntityExTransitionPeriod" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityExTransitionPeriod" xlink:to="dei_EntityExTransitionPeriod_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityExTransitionPeriod_lbl" xml:lang="en-US">Elected Not To Use the Extended Transition Period</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_DocumentAccountingStandard" xlink:label="dei_DocumentAccountingStandard" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_DocumentAccountingStandard" xlink:to="dei_DocumentAccountingStandard_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_DocumentAccountingStandard_lbl" xml:lang="en-US">Document Accounting Standard</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_OtherReportingStandardItemNumber" xlink:label="dei_OtherReportingStandardItemNumber" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_OtherReportingStandardItemNumber" xlink:to="dei_OtherReportingStandardItemNumber_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_OtherReportingStandardItemNumber_lbl" xml:lang="en-US">Other Reporting Standard Item Number</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityShellCompany" xlink:label="dei_EntityShellCompany" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityShellCompany" xlink:to="dei_EntityShellCompany_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityShellCompany_lbl" xml:lang="en-US">Entity Shell Company</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityPublicFloat" xlink:label="dei_EntityPublicFloat" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityPublicFloat" xlink:to="dei_EntityPublicFloat_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityPublicFloat_lbl" xml:lang="en-US">Entity Public Float</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityBankruptcyProceedingsReportingCurrent" xlink:label="dei_EntityBankruptcyProceedingsReportingCurrent" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityBankruptcyProceedingsReportingCurrent" xlink:to="dei_EntityBankruptcyProceedingsReportingCurrent_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityBankruptcyProceedingsReportingCurrent_lbl" xml:lang="en-US">Entity Bankruptcy Proceedings, Reporting Current</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityCommonStockSharesOutstanding" xlink:label="dei_EntityCommonStockSharesOutstanding" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityCommonStockSharesOutstanding" xlink:to="dei_EntityCommonStockSharesOutstanding_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityCommonStockSharesOutstanding_lbl" xml:lang="en-US">Entity Common Stock, Shares Outstanding</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_DocumentsIncorporatedByReferenceTextBlock" xlink:label="dei_DocumentsIncorporatedByReferenceTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_DocumentsIncorporatedByReferenceTextBlock" xlink:to="dei_DocumentsIncorporatedByReferenceTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_DocumentsIncorporatedByReferenceTextBlock_lbl" xml:lang="en-US">Documents Incorporated by Reference [Text Block]</link:label>
    </link:labelLink>
</link:linkbase>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.PRE
<SEQUENCE>6
<FILENAME>aldx-20241115_pre.xml
<DESCRIPTION>XBRL PRESENTATION FILE
<TEXT>
<XBRL>
<?xml version="1.0" encoding="US-ASCII" standalone="no"?>
    <!-- Field: Doc-Info; Name: Generator; Value: GoFiler Complete; Version: 5.24b -->
    <!-- Field: Doc-Info; Name: VendorURI; Value: https://www.novaworks.com -->
    <!-- Field: Doc-Info; Name: Status; Value: 0x00000000 -->
<link:linkbase xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xbrli="http://www.xbrl.org/2003/instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
    <link:roleRef roleURI="http://aldeyra.com/role/Cover" xlink:href="aldx-20241115.xsd#Cover" xlink:type="simple" />
    <link:presentationLink xlink:type="extended" xlink:role="http://aldeyra.com/role/Cover" xlink:title="00000001 - Document - Cover">
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_CoverAbstract" xlink:label="loc_deiCoverAbstract" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_DocumentType" xlink:label="loc_deiDocumentType" />
      <link:presentationArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiDocumentType" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_AmendmentFlag" xlink:label="loc_deiAmendmentFlag" />
      <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiAmendmentFlag" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_AmendmentDescription" xlink:label="loc_deiAmendmentDescription" />
      <link:presentationArc order="20" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiAmendmentDescription" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_DocumentRegistrationStatement" xlink:label="loc_deiDocumentRegistrationStatement" />
      <link:presentationArc order="30" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiDocumentRegistrationStatement" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_DocumentAnnualReport" xlink:label="loc_deiDocumentAnnualReport" />
      <link:presentationArc order="40" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiDocumentAnnualReport" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_DocumentQuarterlyReport" xlink:label="loc_deiDocumentQuarterlyReport" />
      <link:presentationArc order="50" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiDocumentQuarterlyReport" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_DocumentTransitionReport" xlink:label="loc_deiDocumentTransitionReport" />
      <link:presentationArc order="60" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiDocumentTransitionReport" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_DocumentShellCompanyReport" xlink:label="loc_deiDocumentShellCompanyReport" />
      <link:presentationArc order="70" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiDocumentShellCompanyReport" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_DocumentShellCompanyEventDate" xlink:label="loc_deiDocumentShellCompanyEventDate" />
      <link:presentationArc order="80" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiDocumentShellCompanyEventDate" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_DocumentPeriodStartDate" xlink:label="loc_deiDocumentPeriodStartDate" />
      <link:presentationArc order="90" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiDocumentPeriodStartDate" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_DocumentPeriodEndDate" xlink:label="loc_deiDocumentPeriodEndDate" />
      <link:presentationArc order="100" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiDocumentPeriodEndDate" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_DocumentFiscalPeriodFocus" xlink:label="loc_deiDocumentFiscalPeriodFocus" />
      <link:presentationArc order="110" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiDocumentFiscalPeriodFocus" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_DocumentFiscalYearFocus" xlink:label="loc_deiDocumentFiscalYearFocus" />
      <link:presentationArc order="120" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiDocumentFiscalYearFocus" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_CurrentFiscalYearEndDate" xlink:label="loc_deiCurrentFiscalYearEndDate" />
      <link:presentationArc order="130" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiCurrentFiscalYearEndDate" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityFileNumber" xlink:label="loc_deiEntityFileNumber" />
      <link:presentationArc order="140" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiEntityFileNumber" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityRegistrantName" xlink:label="loc_deiEntityRegistrantName" />
      <link:presentationArc order="150" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiEntityRegistrantName" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityCentralIndexKey" xlink:label="loc_deiEntityCentralIndexKey" />
      <link:presentationArc order="160" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiEntityCentralIndexKey" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityPrimarySicNumber" xlink:label="loc_deiEntityPrimarySicNumber" />
      <link:presentationArc order="170" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiEntityPrimarySicNumber" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityTaxIdentificationNumber" xlink:label="loc_deiEntityTaxIdentificationNumber" />
      <link:presentationArc order="180" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiEntityTaxIdentificationNumber" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityIncorporationStateCountryCode" xlink:label="loc_deiEntityIncorporationStateCountryCode" />
      <link:presentationArc order="190" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiEntityIncorporationStateCountryCode" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityAddressAddressLine1" xlink:label="loc_deiEntityAddressAddressLine1" />
      <link:presentationArc order="200" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiEntityAddressAddressLine1" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityAddressAddressLine2" xlink:label="loc_deiEntityAddressAddressLine2" />
      <link:presentationArc order="210" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiEntityAddressAddressLine2" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityAddressAddressLine3" xlink:label="loc_deiEntityAddressAddressLine3" />
      <link:presentationArc order="220" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiEntityAddressAddressLine3" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityAddressCityOrTown" xlink:label="loc_deiEntityAddressCityOrTown" />
      <link:presentationArc order="230" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiEntityAddressCityOrTown" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityAddressStateOrProvince" xlink:label="loc_deiEntityAddressStateOrProvince" />
      <link:presentationArc order="240" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiEntityAddressStateOrProvince" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityAddressCountry" xlink:label="loc_deiEntityAddressCountry" />
      <link:presentationArc order="250" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiEntityAddressCountry" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityAddressPostalZipCode" xlink:label="loc_deiEntityAddressPostalZipCode" />
      <link:presentationArc order="260" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiEntityAddressPostalZipCode" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_CountryRegion" xlink:label="loc_deiCountryRegion" />
      <link:presentationArc order="270" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiCountryRegion" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_CityAreaCode" xlink:label="loc_deiCityAreaCode" />
      <link:presentationArc order="280" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiCityAreaCode" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_LocalPhoneNumber" xlink:label="loc_deiLocalPhoneNumber" />
      <link:presentationArc order="290" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiLocalPhoneNumber" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_Extension" xlink:label="loc_deiExtension" />
      <link:presentationArc order="300" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiExtension" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_WrittenCommunications" xlink:label="loc_deiWrittenCommunications" />
      <link:presentationArc order="310" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiWrittenCommunications" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_SolicitingMaterial" xlink:label="loc_deiSolicitingMaterial" />
      <link:presentationArc order="320" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiSolicitingMaterial" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_PreCommencementTenderOffer" xlink:label="loc_deiPreCommencementTenderOffer" />
      <link:presentationArc order="330" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiPreCommencementTenderOffer" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_PreCommencementIssuerTenderOffer" xlink:label="loc_deiPreCommencementIssuerTenderOffer" />
      <link:presentationArc order="340" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiPreCommencementIssuerTenderOffer" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_Security12bTitle" xlink:label="loc_deiSecurity12bTitle" />
      <link:presentationArc order="350" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiSecurity12bTitle" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_NoTradingSymbolFlag" xlink:label="loc_deiNoTradingSymbolFlag" />
      <link:presentationArc order="360" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiNoTradingSymbolFlag" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_TradingSymbol" xlink:label="loc_deiTradingSymbol" />
      <link:presentationArc order="370" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiTradingSymbol" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_SecurityExchangeName" xlink:label="loc_deiSecurityExchangeName" />
      <link:presentationArc order="380" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiSecurityExchangeName" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_Security12gTitle" xlink:label="loc_deiSecurity12gTitle" />
      <link:presentationArc order="390" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiSecurity12gTitle" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_SecurityReportingObligation" xlink:label="loc_deiSecurityReportingObligation" />
      <link:presentationArc order="400" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiSecurityReportingObligation" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_AnnualInformationForm" xlink:label="loc_deiAnnualInformationForm" />
      <link:presentationArc order="410" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiAnnualInformationForm" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_AuditedAnnualFinancialStatements" xlink:label="loc_deiAuditedAnnualFinancialStatements" />
      <link:presentationArc order="420" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiAuditedAnnualFinancialStatements" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityWellKnownSeasonedIssuer" xlink:label="loc_deiEntityWellKnownSeasonedIssuer" />
      <link:presentationArc order="430" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiEntityWellKnownSeasonedIssuer" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityVoluntaryFilers" xlink:label="loc_deiEntityVoluntaryFilers" />
      <link:presentationArc order="440" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiEntityVoluntaryFilers" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityCurrentReportingStatus" xlink:label="loc_deiEntityCurrentReportingStatus" />
      <link:presentationArc order="450" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiEntityCurrentReportingStatus" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityInteractiveDataCurrent" xlink:label="loc_deiEntityInteractiveDataCurrent" />
      <link:presentationArc order="460" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiEntityInteractiveDataCurrent" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityFilerCategory" xlink:label="loc_deiEntityFilerCategory" />
      <link:presentationArc order="470" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiEntityFilerCategory" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntitySmallBusiness" xlink:label="loc_deiEntitySmallBusiness" />
      <link:presentationArc order="480" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiEntitySmallBusiness" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityEmergingGrowthCompany" xlink:label="loc_deiEntityEmergingGrowthCompany" />
      <link:presentationArc order="490" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiEntityEmergingGrowthCompany" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityExTransitionPeriod" xlink:label="loc_deiEntityExTransitionPeriod" />
      <link:presentationArc order="500" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiEntityExTransitionPeriod" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_DocumentAccountingStandard" xlink:label="loc_deiDocumentAccountingStandard" />
      <link:presentationArc order="510" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiDocumentAccountingStandard" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_OtherReportingStandardItemNumber" xlink:label="loc_deiOtherReportingStandardItemNumber" />
      <link:presentationArc order="520" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiOtherReportingStandardItemNumber" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityShellCompany" xlink:label="loc_deiEntityShellCompany" />
      <link:presentationArc order="530" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiEntityShellCompany" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityPublicFloat" xlink:label="loc_deiEntityPublicFloat" />
      <link:presentationArc order="540" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiEntityPublicFloat" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityBankruptcyProceedingsReportingCurrent" xlink:label="loc_deiEntityBankruptcyProceedingsReportingCurrent" />
      <link:presentationArc order="550" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiEntityBankruptcyProceedingsReportingCurrent" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityCommonStockSharesOutstanding" xlink:label="loc_deiEntityCommonStockSharesOutstanding" />
      <link:presentationArc order="560" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiEntityCommonStockSharesOutstanding" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_DocumentsIncorporatedByReferenceTextBlock" xlink:label="loc_deiDocumentsIncorporatedByReferenceTextBlock" />
      <link:presentationArc order="570" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_deiCoverAbstract" xlink:to="loc_deiDocumentsIncorporatedByReferenceTextBlock" xlink:type="arc" />
    </link:presentationLink>
</link:linkbase>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>8
<FILENAME>R1.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.24.3</span><table class="report" border="0" cellspacing="2" id="idm45937931693040">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Cover<br></strong></div></th>
<th class="th"><div>Nov. 15, 2024</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_CoverAbstract', window );"><strong>Cover [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_DocumentType', window );">Document Type</a></td>
<td class="text">8-K<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_AmendmentFlag', window );">Amendment Flag</a></td>
<td class="text">false<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_DocumentPeriodEndDate', window );">Document Period End Date</a></td>
<td class="text">Nov. 15,  2024<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityFileNumber', window );">Entity File Number</a></td>
<td class="text">001-36332<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityRegistrantName', window );">Entity Registrant Name</a></td>
<td class="text">ALDEYRA THERAPEUTICS, INC.<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityCentralIndexKey', window );">Entity Central Index Key</a></td>
<td class="text">0001341235<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityTaxIdentificationNumber', window );">Entity Tax Identification Number</a></td>
<td class="text">20-1968197<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityIncorporationStateCountryCode', window );">Entity Incorporation, State or Country Code</a></td>
<td class="text">DE<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityAddressAddressLine1', window );">Entity Address, Address Line One</a></td>
<td class="text">131 Hartwell Avenue<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityAddressAddressLine2', window );">Entity Address, Address Line Two</a></td>
<td class="text">Suite 320<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityAddressCityOrTown', window );">Entity Address, City or Town</a></td>
<td class="text">Lexington<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityAddressStateOrProvince', window );">Entity Address, State or Province</a></td>
<td class="text">MA<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityAddressPostalZipCode', window );">Entity Address, Postal Zip Code</a></td>
<td class="text">02421<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_CityAreaCode', window );">City Area Code</a></td>
<td class="text">781<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_LocalPhoneNumber', window );">Local Phone Number</a></td>
<td class="text">761-4904<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_WrittenCommunications', window );">Written Communications</a></td>
<td class="text">false<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_SolicitingMaterial', window );">Soliciting Material</a></td>
<td class="text">false<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_PreCommencementTenderOffer', window );">Pre-commencement Tender Offer</a></td>
<td class="text">false<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_PreCommencementIssuerTenderOffer', window );">Pre-commencement Issuer Tender Offer</a></td>
<td class="text">false<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_Security12bTitle', window );">Title of 12(b) Security</a></td>
<td class="text">Common Stock, $0.001 par value per share<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_TradingSymbol', window );">Trading Symbol</a></td>
<td class="text">ALDX<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_SecurityExchangeName', window );">Security Exchange Name</a></td>
<td class="text">NASDAQ<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityEmergingGrowthCompany', window );">Entity Emerging Growth Company</a></td>
<td class="text">false<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_AmendmentFlag">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true when the XBRL content amends previously-filed or accepted submission.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_AmendmentFlag</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_CityAreaCode">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Area code of city</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_CityAreaCode</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_CoverAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Cover page.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_CoverAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentPeriodEndDate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>For the EDGAR submission types of Form 8-K: the date of the report, the date of the earliest event reported; for the EDGAR submission types of Form N-1A: the filing date; for all other submission types: the end of the reporting or transition period. The format of the date is YYYY-MM-DD.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentPeriodEndDate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:dateItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentType">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The type of document being provided (such as 10-K, 10-Q, 485BPOS, etc). The document type is limited to the same value as the supporting SEC submission type, or the word 'Other'.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentType</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:submissionTypeItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityAddressAddressLine1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Address Line 1 such as Attn, Building Name, Street Name</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityAddressAddressLine1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityAddressAddressLine2">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Address Line 2 such as Street or Suite number</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityAddressAddressLine2</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityAddressCityOrTown">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Name of the City or Town</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityAddressCityOrTown</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityAddressPostalZipCode">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Code for the postal or zip code</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityAddressPostalZipCode</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityAddressStateOrProvince">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Name of the state or province.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityAddressStateOrProvince</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:stateOrProvinceItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityCentralIndexKey">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>A unique 10-digit SEC-issued value to identify entities that have filed disclosures with the SEC. It is commonly abbreviated as CIK.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityCentralIndexKey</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:centralIndexKeyItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityEmergingGrowthCompany">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Indicate if registrant meets the emerging growth company criteria.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityEmergingGrowthCompany</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityFileNumber">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Commission file number. The field allows up to 17 characters. The prefix may contain 1-3 digits, the sequence number may contain 1-8 digits, the optional suffix may contain 1-4 characters, and the fields are separated with a hyphen.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityFileNumber</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:fileNumberItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityIncorporationStateCountryCode">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Two-character EDGAR code representing the state or country of incorporation.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityIncorporationStateCountryCode</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:edgarStateCountryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityRegistrantName">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The exact name of the entity filing the report as specified in its charter, which is required by forms filed with the SEC.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityRegistrantName</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityTaxIdentificationNumber">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The Tax Identification Number (TIN), also known as an Employer Identification Number (EIN), is a unique 9-digit value assigned by the IRS.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityTaxIdentificationNumber</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:employerIdItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_LocalPhoneNumber">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Local phone number for entity.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_LocalPhoneNumber</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_PreCommencementIssuerTenderOffer">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 13e<br> -Subsection 4c<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_PreCommencementIssuerTenderOffer</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_PreCommencementTenderOffer">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 14d<br> -Subsection 2b<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_PreCommencementTenderOffer</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_Security12bTitle">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Title of a 12(b) registered security.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_Security12bTitle</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:securityTitleItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_SecurityExchangeName">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Name of the Exchange on which a security is registered.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection d1-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_SecurityExchangeName</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:edgarExchangeCodeItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_SolicitingMaterial">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as soliciting material pursuant to Rule 14a-12 under the Exchange Act.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 14a<br> -Subsection 12<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_SolicitingMaterial</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_TradingSymbol">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Trading symbol of an instrument as listed on an exchange.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_TradingSymbol</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:tradingSymbolItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_WrittenCommunications">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as written communications pursuant to Rule 425 under the Securities Act.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Securities Act<br> -Number 230<br> -Section 425<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_WrittenCommunications</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EXCEL
<SEQUENCE>9
<FILENAME>Financial_Report.xlsx
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
begin 644 Financial_Report.xlsx
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M2_R==S Y8\0#.I3OW/1W!R;Q&-#C%<K<9":)-5U>B/%*0:S;%4S.Y68R#/;
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M>1<W]T6NS>,)KM\,<'AT_@%02P,$%     @ )#AR6660>9(9 0  SP,  !,
M  !;0V]N=&5N=%]4>7!E<UTN>&ULK9--3L,P$(6O$F5;)2XL6*"F&V +77 !
M8T\:J_Z39UK2VS-.VDJ@$A6%3:QXWKS/GI>LWH\1L.B=]=B4'5%\% )5!TYB
M'2)XKK0A.4G\FK8B2K636Q#WR^6#4,$3>*HH>Y3KU3.T<F^I>.EY&TWP39G
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M+GAM;%!+ 0(4 Q0    ( "0X<EG7B#LA[@   "L"   1              "
M :\   !D;V-0<F]P<R]C;W)E+GAM;%!+ 0(4 Q0    ( "0X<EF97)PC$ 8
M )PG   3              "  <P!  !X;"]T:&5M92]T:&5M93$N>&UL4$L!
M A0#%     @ )#AR6>4"Q/QF!   )!$  !@              ("!#0@  'AL
M+W=O<FMS:&5E=',O<VAE970Q+GAM;%!+ 0(4 Q0    ( "0X<EF?H!OPL0(
M .(,   -              "  :D,  !X;"]S='EL97,N>&UL4$L! A0#%
M  @ )#AR69>*NQS     $P(   L              ( !A0\  %]R96QS+RYR
M96QS4$L! A0#%     @ )#AR6:K$(A8S 0  (@(   \              ( !
M;A   'AL+W=O<FMB;V]K+GAM;%!+ 0(4 Q0    ( "0X<EDD'INBK0   /@!
M   :              "  <X1  !X;"]?<F5L<R]W;W)K8F]O:RYX;6PN<F5L
M<U!+ 0(4 Q0    ( "0X<EEED'F2&0$  ,\#   3              "  ;,2
K  !;0V]N=&5N=%]4>7!E<UTN>&UL4$L%!@     )  D /@(  /T3      $!

end
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>10
<FILENAME>Show.js
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
// Edgar(tm) Renderer was created by staff of the U.S. Securities and Exchange Commission.  Data and content created by government employees within the scope of their employment are not subject to domestic copyright protection. 17 U.S.C. 105.
var Show={};Show.LastAR=null,Show.showAR=function(a,r,w){if(Show.LastAR)Show.hideAR();var e=a;while(e&&e.nodeName!='TABLE')e=e.nextSibling;if(!e||e.nodeName!='TABLE'){var ref=((window)?w.document:document).getElementById(r);if(ref){e=ref.cloneNode(!0);
e.removeAttribute('id');a.parentNode.appendChild(e)}}
if(e)e.style.display='block';Show.LastAR=e};Show.hideAR=function(){Show.LastAR.style.display='none'};Show.toggleNext=function(a){var e=a;while(e.nodeName!='DIV')e=e.nextSibling;if(!e.style){}else if(!e.style.display){}else{var d,p_;if(e.style.display=='none'){d='block';p='-'}else{d='none';p='+'}
e.style.display=d;if(a.textContent){a.textContent=p+a.textContent.substring(1)}else{a.innerText=p+a.innerText.substring(1)}}}
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>11
<FILENAME>report.css
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
/* Updated 2009-11-04 */
/* v2.2.0.24 */

/* DefRef Styles */
..report table.authRefData{
	background-color: #def;
	border: 2px solid #2F4497;
	font-size: 1em;
	position: absolute;
}

..report table.authRefData a {
	display: block;
	font-weight: bold;
}

..report table.authRefData p {
	margin-top: 0px;
}

..report table.authRefData .hide {
	background-color: #2F4497;
	padding: 1px 3px 0px 0px;
	text-align: right;
}

..report table.authRefData .hide a:hover {
	background-color: #2F4497;
}

..report table.authRefData .body {
	height: 150px;
	overflow: auto;
	width: 400px;
}

..report table.authRefData table{
	font-size: 1em;
}

/* Report Styles */
..pl a, .pl a:visited {
	color: black;
	text-decoration: none;
}

/* table */
..report {
	background-color: white;
	border: 2px solid #acf;
	clear: both;
	color: black;
	font: normal 8pt Helvetica, Arial, san-serif;
	margin-bottom: 2em;
}

..report hr {
	border: 1px solid #acf;
}

/* Top labels */
..report th {
	background-color: #acf;
	color: black;
	font-weight: bold;
	text-align: center;
}

..report th.void	{
	background-color: transparent;
	color: #000000;
	font: bold 10pt Helvetica, Arial, san-serif;
	text-align: left;
}

..report .pl {
	text-align: left;
	vertical-align: top;
	white-space: normal;
	width: 200px;
	white-space: normal; /* word-wrap: break-word; */
}

..report td.pl a.a {
	cursor: pointer;
	display: block;
	width: 200px;
	overflow: hidden;
}

..report td.pl div.a {
	width: 200px;
}

..report td.pl a:hover {
	background-color: #ffc;
}

/* Header rows... */
..report tr.rh {
	background-color: #acf;
	color: black;
	font-weight: bold;
}

/* Calendars... */
..report .rc {
	background-color: #f0f0f0;
}

/* Even rows... */
..report .re, .report .reu {
	background-color: #def;
}

..report .reu td {
	border-bottom: 1px solid black;
}

/* Odd rows... */
..report .ro, .report .rou {
	background-color: white;
}

..report .rou td {
	border-bottom: 1px solid black;
}

..report .rou table td, .report .reu table td {
	border-bottom: 0px solid black;
}

/* styles for footnote marker */
..report .fn {
	white-space: nowrap;
}

/* styles for numeric types */
..report .num, .report .nump {
	text-align: right;
	white-space: nowrap;
}

..report .nump {
	padding-left: 2em;
}

..report .nump {
	padding: 0px 0.4em 0px 2em;
}

/* styles for text types */
..report .text {
	text-align: left;
	white-space: normal;
}

..report .text .big {
	margin-bottom: 1em;
	width: 17em;
}

..report .text .more {
	display: none;
}

..report .text .note {
	font-style: italic;
	font-weight: bold;
}

..report .text .small {
	width: 10em;
}

..report sup {
	font-style: italic;
}

..report .outerFootnotes {
	font-size: 1em;
}
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>13
<FILENAME>FilingSummary.xml
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<XML>
<?xml version='1.0' encoding='utf-8'?>
<FilingSummary>
  <Version>3.24.3</Version>
  <ProcessingTime/>
  <ReportFormat>html</ReportFormat>
  <ContextCount>1</ContextCount>
  <ElementCount>23</ElementCount>
  <EntityCount>1</EntityCount>
  <FootnotesReported>false</FootnotesReported>
  <SegmentCount>0</SegmentCount>
  <ScenarioCount>0</ScenarioCount>
  <TuplesReported>false</TuplesReported>
  <UnitCount>3</UnitCount>
  <MyReports>
    <Report instance="ea0221568-8k_aldeyra.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R1.htm</HtmlFileName>
      <LongName>00000001 - Document - Cover</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://aldeyra.com/role/Cover</Role>
      <ShortName>Cover</ShortName>
      <MenuCategory>Cover</MenuCategory>
      <Position>1</Position>
    </Report>
    <Report>
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <LongName>All Reports</LongName>
      <ReportType>Book</ReportType>
      <ShortName>All Reports</ShortName>
    </Report>
  </MyReports>
  <InputFiles>
    <File>aldx-20241115.xsd</File>
    <File>aldx-20241115_lab.xml</File>
    <File>aldx-20241115_pre.xml</File>
    <File doctype="8-K" isOnlyDei="true" isUsgaap="true" original="ea0221568-8k_aldeyra.htm">ea0221568-8k_aldeyra.htm</File>
  </InputFiles>
  <SupplementalFiles/>
  <BaseTaxonomies>
    <BaseTaxonomy items="23">http://xbrl.sec.gov/dei/2024</BaseTaxonomy>
  </BaseTaxonomies>
  <HasPresentationLinkbase>true</HasPresentationLinkbase>
  <HasCalculationLinkbase>false</HasCalculationLinkbase>
</FilingSummary>
</XML>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>JSON
<SEQUENCE>15
<FILENAME>MetaLinks.json
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
{
 "version": "2.2",
 "instance": {
  "ea0221568-8k_aldeyra.htm": {
   "nsprefix": "ALDX",
   "nsuri": "http://aldeyra.com/20241115",
   "dts": {
    "schema": {
     "local": [
      "aldx-20241115.xsd"
     ],
     "remote": [
      "http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd",
      "http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd",
      "http://www.xbrl.org/2003/xl-2003-12-31.xsd",
      "http://www.xbrl.org/2003/xlink-2003-12-31.xsd",
      "http://www.xbrl.org/2005/xbrldt-2005.xsd",
      "http://www.xbrl.org/2006/ref-2006-02-27.xsd",
      "http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd",
      "http://www.xbrl.org/lrr/role/net-2009-12-16.xsd",
      "https://www.xbrl.org/2020/extensible-enumerations-2.0.xsd",
      "https://www.xbrl.org/dtr/type/2020-01-21/types.xsd",
      "https://www.xbrl.org/dtr/type/2022-03-31/types.xsd",
      "https://xbrl.fasb.org/srt/2024/elts/srt-2024.xsd",
      "https://xbrl.fasb.org/srt/2024/elts/srt-roles-2024.xsd",
      "https://xbrl.fasb.org/srt/2024/elts/srt-types-2024.xsd",
      "https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd",
      "https://xbrl.fasb.org/us-gaap/2024/elts/us-roles-2024.xsd",
      "https://xbrl.fasb.org/us-gaap/2024/elts/us-types-2024.xsd",
      "https://xbrl.sec.gov/country/2024/country-2024.xsd",
      "https://xbrl.sec.gov/dei/2024/dei-2024.xsd",
      "https://xbrl.sec.gov/stpr/2024/stpr-2024.xsd"
     ]
    },
    "labelLink": {
     "local": [
      "aldx-20241115_lab.xml"
     ]
    },
    "presentationLink": {
     "local": [
      "aldx-20241115_pre.xml"
     ]
    },
    "inline": {
     "local": [
      "ea0221568-8k_aldeyra.htm"
     ]
    }
   },
   "keyStandard": 23,
   "keyCustom": 0,
   "axisStandard": 0,
   "axisCustom": 0,
   "memberStandard": 0,
   "memberCustom": 0,
   "hidden": {
    "total": 2,
    "http://xbrl.sec.gov/dei/2024": 2
   },
   "contextCount": 1,
   "entityCount": 1,
   "segmentCount": 0,
   "elementCount": 59,
   "unitCount": 3,
   "baseTaxonomies": {
    "http://xbrl.sec.gov/dei/2024": 23
   },
   "report": {
    "R1": {
     "role": "http://aldeyra.com/role/Cover",
     "longName": "00000001 - Document - Cover",
     "shortName": "Cover",
     "isDefault": "true",
     "groupType": "document",
     "subGroupType": "",
     "menuCat": "Cover",
     "order": "1",
     "firstAnchor": {
      "contextRef": "AsOf2024-11-15",
      "name": "dei:DocumentType",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "b",
       "p",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "ea0221568-8k_aldeyra.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "AsOf2024-11-15",
      "name": "dei:DocumentType",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "b",
       "p",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "ea0221568-8k_aldeyra.htm",
      "first": true,
      "unique": true
     }
    }
   },
   "tag": {
    "dei_AmendmentDescription": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "AmendmentDescription",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Amendment Description",
        "documentation": "Description of changes contained within amended document."
       }
      }
     },
     "auth_ref": []
    },
    "dei_AmendmentFlag": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "AmendmentFlag",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Amendment Flag",
        "documentation": "Boolean flag that is true when the XBRL content amends previously-filed or accepted submission."
       }
      }
     },
     "auth_ref": []
    },
    "dei_AnnualInformationForm": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "AnnualInformationForm",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Annual Information Form",
        "documentation": "Boolean flag with value true on a form if it is an annual report containing an annual information form."
       }
      }
     },
     "auth_ref": [
      "r14"
     ]
    },
    "dei_AuditedAnnualFinancialStatements": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "AuditedAnnualFinancialStatements",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Audited Annual Financial Statements",
        "documentation": "Boolean flag with value true on a form if it is an annual report containing audited financial statements."
       }
      }
     },
     "auth_ref": [
      "r14"
     ]
    },
    "dei_CityAreaCode": {
     "xbrltype": "normalizedStringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "CityAreaCode",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "City Area Code",
        "documentation": "Area code of city"
       }
      }
     },
     "auth_ref": []
    },
    "dei_CountryRegion": {
     "xbrltype": "normalizedStringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "CountryRegion",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Country Region",
        "documentation": "Region code of country"
       }
      }
     },
     "auth_ref": []
    },
    "dei_CoverAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "CoverAbstract",
     "lang": {
      "en-us": {
       "role": {
        "label": "Cover [Abstract]",
        "documentation": "Cover page."
       }
      }
     },
     "auth_ref": []
    },
    "dei_CurrentFiscalYearEndDate": {
     "xbrltype": "gMonthDayItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "CurrentFiscalYearEndDate",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Current Fiscal Year End Date",
        "documentation": "End date of current fiscal year in the format --MM-DD."
       }
      }
     },
     "auth_ref": []
    },
    "dei_DocumentAccountingStandard": {
     "xbrltype": "accountingStandardItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "DocumentAccountingStandard",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Document Accounting Standard",
        "documentation": "The basis of accounting the registrant has used to prepare the financial statements included in this filing This can either be 'U.S. GAAP', 'International Financial Reporting Standards', or 'Other'."
       }
      }
     },
     "auth_ref": [
      "r13"
     ]
    },
    "dei_DocumentAnnualReport": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "DocumentAnnualReport",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Document Annual Report",
        "documentation": "Boolean flag that is true only for a form used as an annual report."
       }
      }
     },
     "auth_ref": [
      "r11",
      "r13",
      "r14"
     ]
    },
    "dei_DocumentFiscalPeriodFocus": {
     "xbrltype": "fiscalPeriodItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "DocumentFiscalPeriodFocus",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Document Fiscal Period Focus",
        "documentation": "Fiscal period values are FY, Q1, Q2, and Q3. 1st, 2nd and 3rd quarter 10-Q or 10-QT statements have value Q1, Q2, and Q3 respectively, with 10-K, 10-KT or other fiscal year statements having FY."
       }
      }
     },
     "auth_ref": []
    },
    "dei_DocumentFiscalYearFocus": {
     "xbrltype": "gYearItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "DocumentFiscalYearFocus",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Document Fiscal Year Focus",
        "documentation": "This is focus fiscal year of the document report in YYYY format. For a 2006 annual report, which may also provide financial information from prior periods, fiscal 2006 should be given as the fiscal year focus. Example: 2006."
       }
      }
     },
     "auth_ref": []
    },
    "dei_DocumentPeriodEndDate": {
     "xbrltype": "dateItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "DocumentPeriodEndDate",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Document Period End Date",
        "documentation": "For the EDGAR submission types of Form 8-K: the date of the report, the date of the earliest event reported; for the EDGAR submission types of Form N-1A: the filing date; for all other submission types: the end of the reporting or transition period. The format of the date is YYYY-MM-DD."
       }
      }
     },
     "auth_ref": []
    },
    "dei_DocumentPeriodStartDate": {
     "xbrltype": "dateItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "DocumentPeriodStartDate",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Document Period Start Date",
        "documentation": "The start date of the period covered in the document, in YYYY-MM-DD format."
       }
      }
     },
     "auth_ref": []
    },
    "dei_DocumentQuarterlyReport": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "DocumentQuarterlyReport",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Document Quarterly Report",
        "documentation": "Boolean flag that is true only for a form used as an quarterly report."
       }
      }
     },
     "auth_ref": [
      "r12"
     ]
    },
    "dei_DocumentRegistrationStatement": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "DocumentRegistrationStatement",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Document Registration Statement",
        "documentation": "Boolean flag that is true only for a form used as a registration statement."
       }
      }
     },
     "auth_ref": [
      "r0"
     ]
    },
    "dei_DocumentShellCompanyEventDate": {
     "xbrltype": "dateItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "DocumentShellCompanyEventDate",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Document Shell Company Event Date",
        "documentation": "Date of event requiring a shell company report."
       }
      }
     },
     "auth_ref": [
      "r13"
     ]
    },
    "dei_DocumentShellCompanyReport": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "DocumentShellCompanyReport",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Document Shell Company Report",
        "documentation": "Boolean flag that is true for a Shell Company Report pursuant to section 13 or 15(d) of the Exchange Act."
       }
      }
     },
     "auth_ref": [
      "r13"
     ]
    },
    "dei_DocumentTransitionReport": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "DocumentTransitionReport",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Document Transition Report",
        "documentation": "Boolean flag that is true only for a form used as a transition report."
       }
      }
     },
     "auth_ref": [
      "r15"
     ]
    },
    "dei_DocumentType": {
     "xbrltype": "submissionTypeItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "DocumentType",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Document Type",
        "documentation": "The type of document being provided (such as 10-K, 10-Q, 485BPOS, etc). The document type is limited to the same value as the supporting SEC submission type, or the word 'Other'."
       }
      }
     },
     "auth_ref": []
    },
    "dei_DocumentsIncorporatedByReferenceTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "DocumentsIncorporatedByReferenceTextBlock",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Documents Incorporated by Reference [Text Block]",
        "documentation": "Documents incorporated by reference."
       }
      }
     },
     "auth_ref": [
      "r3"
     ]
    },
    "dei_EntityAddressAddressLine1": {
     "xbrltype": "normalizedStringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "EntityAddressAddressLine1",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Entity Address, Address Line One",
        "documentation": "Address Line 1 such as Attn, Building Name, Street Name"
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityAddressAddressLine2": {
     "xbrltype": "normalizedStringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "EntityAddressAddressLine2",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Entity Address, Address Line Two",
        "documentation": "Address Line 2 such as Street or Suite number"
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityAddressAddressLine3": {
     "xbrltype": "normalizedStringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "EntityAddressAddressLine3",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Entity Address, Address Line Three",
        "documentation": "Address Line 3 such as an Office Park"
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityAddressCityOrTown": {
     "xbrltype": "normalizedStringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "EntityAddressCityOrTown",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Entity Address, City or Town",
        "documentation": "Name of the City or Town"
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityAddressCountry": {
     "xbrltype": "countryCodeItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "EntityAddressCountry",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Entity Address, Country",
        "documentation": "ISO 3166-1 alpha-2 country code."
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityAddressPostalZipCode": {
     "xbrltype": "normalizedStringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "EntityAddressPostalZipCode",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Entity Address, Postal Zip Code",
        "documentation": "Code for the postal or zip code"
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityAddressStateOrProvince": {
     "xbrltype": "stateOrProvinceItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "EntityAddressStateOrProvince",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Entity Address, State or Province",
        "documentation": "Name of the state or province."
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityBankruptcyProceedingsReportingCurrent": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "EntityBankruptcyProceedingsReportingCurrent",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Entity Bankruptcy Proceedings, Reporting Current",
        "documentation": "For registrants involved in bankruptcy proceedings during the preceding five years, the value Yes indicates that the registrant has filed all documents and reports required to be filed by Section 12, 13 or 15(d) of the Securities Exchange Act of 1934 subsequent to the distribution of securities under a plan confirmed by a court; the value No indicates the registrant has not. Registrants not involved in bankruptcy proceedings during the preceding five years should not report this element."
       }
      }
     },
     "auth_ref": [
      "r6"
     ]
    },
    "dei_EntityCentralIndexKey": {
     "xbrltype": "centralIndexKeyItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "EntityCentralIndexKey",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Entity Central Index Key",
        "documentation": "A unique 10-digit SEC-issued value to identify entities that have filed disclosures with the SEC. It is commonly abbreviated as CIK."
       }
      }
     },
     "auth_ref": [
      "r2"
     ]
    },
    "dei_EntityCommonStockSharesOutstanding": {
     "xbrltype": "sharesItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "EntityCommonStockSharesOutstanding",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Entity Common Stock, Shares Outstanding",
        "documentation": "Indicate number of shares or other units outstanding of each of registrant's classes of capital or common stock or other ownership interests, if and as stated on cover of related periodic report. Where multiple classes or units exist define each class/interest by adding class of stock items such as Common Class A [Member], Common Class B [Member] or Partnership Interest [Member] onto the Instrument [Domain] of the Entity Listings, Instrument."
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityCurrentReportingStatus": {
     "xbrltype": "yesNoItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "EntityCurrentReportingStatus",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Entity Current Reporting Status",
        "documentation": "Indicate 'Yes' or 'No' whether registrants (1) have filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that registrants were required to file such reports), and (2) have been subject to such filing requirements for the past 90 days. This information should be based on the registrant's current or most recent filing containing the related disclosure."
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityEmergingGrowthCompany": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "EntityEmergingGrowthCompany",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Entity Emerging Growth Company",
        "documentation": "Indicate if registrant meets the emerging growth company criteria."
       }
      }
     },
     "auth_ref": [
      "r2"
     ]
    },
    "dei_EntityExTransitionPeriod": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "EntityExTransitionPeriod",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Elected Not To Use the Extended Transition Period",
        "documentation": "Indicate if an emerging growth company has elected not to use the extended transition period for complying with any new or revised financial accounting standards."
       }
      }
     },
     "auth_ref": [
      "r19"
     ]
    },
    "dei_EntityFileNumber": {
     "xbrltype": "fileNumberItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "EntityFileNumber",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Entity File Number",
        "documentation": "Commission file number. The field allows up to 17 characters. The prefix may contain 1-3 digits, the sequence number may contain 1-8 digits, the optional suffix may contain 1-4 characters, and the fields are separated with a hyphen."
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityFilerCategory": {
     "xbrltype": "filerCategoryItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "EntityFilerCategory",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Entity Filer Category",
        "documentation": "Indicate whether the registrant is one of the following: Large Accelerated Filer, Accelerated Filer, Non-accelerated Filer. Definitions of these categories are stated in Rule 12b-2 of the Exchange Act. This information should be based on the registrant's current or most recent filing containing the related disclosure."
       }
      }
     },
     "auth_ref": [
      "r2"
     ]
    },
    "dei_EntityIncorporationStateCountryCode": {
     "xbrltype": "edgarStateCountryItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "EntityIncorporationStateCountryCode",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Entity Incorporation, State or Country Code",
        "documentation": "Two-character EDGAR code representing the state or country of incorporation."
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityInteractiveDataCurrent": {
     "xbrltype": "yesNoItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "EntityInteractiveDataCurrent",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Entity Interactive Data Current",
        "documentation": "Boolean flag that is true when the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T during the preceding 12 months (or for such shorter period that the registrant was required to submit such files)."
       }
      }
     },
     "auth_ref": [
      "r16"
     ]
    },
    "dei_EntityPrimarySicNumber": {
     "xbrltype": "sicNumberItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "EntityPrimarySicNumber",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Entity Primary SIC Number",
        "documentation": "Primary Standard Industrial Classification (SIC) Number for the Entity."
       }
      }
     },
     "auth_ref": [
      "r14"
     ]
    },
    "dei_EntityPublicFloat": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "EntityPublicFloat",
     "crdr": "credit",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Entity Public Float",
        "documentation": "The aggregate market value of the voting and non-voting common equity held by non-affiliates computed by reference to the price at which the common equity was last sold, or the average bid and asked price of such common equity, as of the last business day of the registrant's most recently completed second fiscal quarter."
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityRegistrantName": {
     "xbrltype": "normalizedStringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "EntityRegistrantName",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Entity Registrant Name",
        "documentation": "The exact name of the entity filing the report as specified in its charter, which is required by forms filed with the SEC."
       }
      }
     },
     "auth_ref": [
      "r2"
     ]
    },
    "dei_EntityShellCompany": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "EntityShellCompany",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Entity Shell Company",
        "documentation": "Boolean flag that is true when the registrant is a shell company as defined in Rule 12b-2 of the Exchange Act."
       }
      }
     },
     "auth_ref": [
      "r2"
     ]
    },
    "dei_EntitySmallBusiness": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "EntitySmallBusiness",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Entity Small Business",
        "documentation": "Indicates that the company is a Smaller Reporting Company (SRC)."
       }
      }
     },
     "auth_ref": [
      "r2"
     ]
    },
    "dei_EntityTaxIdentificationNumber": {
     "xbrltype": "employerIdItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "EntityTaxIdentificationNumber",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Entity Tax Identification Number",
        "documentation": "The Tax Identification Number (TIN), also known as an Employer Identification Number (EIN), is a unique 9-digit value assigned by the IRS."
       }
      }
     },
     "auth_ref": [
      "r2"
     ]
    },
    "dei_EntityVoluntaryFilers": {
     "xbrltype": "yesNoItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "EntityVoluntaryFilers",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Entity Voluntary Filers",
        "documentation": "Indicate 'Yes' or 'No' if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act."
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityWellKnownSeasonedIssuer": {
     "xbrltype": "yesNoItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "EntityWellKnownSeasonedIssuer",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Entity Well-known Seasoned Issuer",
        "documentation": "Indicate 'Yes' or 'No' if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Is used on Form Type: 10-K, 10-Q, 8-K, 20-F, 6-K, 10-K/A, 10-Q/A, 20-F/A, 6-K/A, N-CSR, N-Q, N-1A."
       }
      }
     },
     "auth_ref": [
      "r17"
     ]
    },
    "dei_Extension": {
     "xbrltype": "normalizedStringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "Extension",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Extension",
        "documentation": "Extension number for local phone number."
       }
      }
     },
     "auth_ref": []
    },
    "dei_LocalPhoneNumber": {
     "xbrltype": "normalizedStringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "LocalPhoneNumber",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Local Phone Number",
        "documentation": "Local phone number for entity."
       }
      }
     },
     "auth_ref": []
    },
    "dei_NoTradingSymbolFlag": {
     "xbrltype": "trueItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "NoTradingSymbolFlag",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "No Trading Symbol Flag",
        "documentation": "Boolean flag that is true only for a security having no trading symbol."
       }
      }
     },
     "auth_ref": []
    },
    "dei_OtherReportingStandardItemNumber": {
     "xbrltype": "otherReportingStandardItemNumberItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "OtherReportingStandardItemNumber",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Other Reporting Standard Item Number",
        "documentation": "\"Item 17\" or \"Item 18\" specified when the basis of accounting is neither US GAAP nor IFRS."
       }
      }
     },
     "auth_ref": [
      "r13"
     ]
    },
    "dei_PreCommencementIssuerTenderOffer": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "PreCommencementIssuerTenderOffer",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Pre-commencement Issuer Tender Offer",
        "documentation": "Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act."
       }
      }
     },
     "auth_ref": [
      "r7"
     ]
    },
    "dei_PreCommencementTenderOffer": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "PreCommencementTenderOffer",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Pre-commencement Tender Offer",
        "documentation": "Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act."
       }
      }
     },
     "auth_ref": [
      "r9"
     ]
    },
    "dei_Security12bTitle": {
     "xbrltype": "securityTitleItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "Security12bTitle",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Title of 12(b) Security",
        "documentation": "Title of a 12(b) registered security."
       }
      }
     },
     "auth_ref": [
      "r1"
     ]
    },
    "dei_Security12gTitle": {
     "xbrltype": "securityTitleItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "Security12gTitle",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Title of 12(g) Security",
        "documentation": "Title of a 12(g) registered security."
       }
      }
     },
     "auth_ref": [
      "r5"
     ]
    },
    "dei_SecurityExchangeName": {
     "xbrltype": "edgarExchangeCodeItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "SecurityExchangeName",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Security Exchange Name",
        "documentation": "Name of the Exchange on which a security is registered."
       }
      }
     },
     "auth_ref": [
      "r4"
     ]
    },
    "dei_SecurityReportingObligation": {
     "xbrltype": "securityReportingObligationItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "SecurityReportingObligation",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Security Reporting Obligation",
        "documentation": "15(d), indicating whether the security has a reporting obligation under that section of the Exchange Act."
       }
      }
     },
     "auth_ref": [
      "r10"
     ]
    },
    "dei_SolicitingMaterial": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "SolicitingMaterial",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Soliciting Material",
        "documentation": "Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as soliciting material pursuant to Rule 14a-12 under the Exchange Act."
       }
      }
     },
     "auth_ref": [
      "r8"
     ]
    },
    "dei_TradingSymbol": {
     "xbrltype": "tradingSymbolItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "TradingSymbol",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Trading Symbol",
        "documentation": "Trading symbol of an instrument as listed on an exchange."
       }
      }
     },
     "auth_ref": []
    },
    "dei_WrittenCommunications": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2024",
     "localname": "WrittenCommunications",
     "presentation": [
      "http://aldeyra.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Written Communications",
        "documentation": "Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as written communications pursuant to Rule 425 under the Securities Act."
       }
      }
     },
     "auth_ref": [
      "r18"
     ]
    }
   }
  }
 },
 "std_ref": {
  "r0": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Exchange Act",
   "Number": "240",
   "Section": "12"
  },
  "r1": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Exchange Act",
   "Number": "240",
   "Section": "12",
   "Subsection": "b"
  },
  "r2": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Exchange Act",
   "Number": "240",
   "Section": "12",
   "Subsection": "b-2"
  },
  "r3": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Exchange Act",
   "Number": "240",
   "Section": "12",
   "Subsection": "b-23"
  },
  "r4": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Exchange Act",
   "Number": "240",
   "Section": "12",
   "Subsection": "d1-1"
  },
  "r5": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Exchange Act",
   "Number": "240",
   "Section": "12",
   "Subsection": "g"
  },
  "r6": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Exchange Act",
   "Number": "240",
   "Section": "12, 13, 15d"
  },
  "r7": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Exchange Act",
   "Number": "240",
   "Section": "13e",
   "Subsection": "4c"
  },
  "r8": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Exchange Act",
   "Number": "240",
   "Section": "14a",
   "Subsection": "12"
  },
  "r9": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Exchange Act",
   "Number": "240",
   "Section": "14d",
   "Subsection": "2b"
  },
  "r10": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Exchange Act",
   "Number": "240",
   "Section": "15",
   "Subsection": "d"
  },
  "r11": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form 10-K",
   "Number": "249",
   "Section": "310"
  },
  "r12": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form 10-Q",
   "Number": "240",
   "Section": "308",
   "Subsection": "a"
  },
  "r13": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form 20-F",
   "Number": "249",
   "Section": "220",
   "Subsection": "f"
  },
  "r14": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form 40-F",
   "Number": "249",
   "Section": "240",
   "Subsection": "f"
  },
  "r15": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Forms 10-K, 10-Q, 20-F",
   "Number": "240",
   "Section": "13",
   "Subsection": "a-1"
  },
  "r16": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-T",
   "Number": "232",
   "Section": "405"
  },
  "r17": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Securities Act",
   "Number": "230",
   "Section": "405"
  },
  "r18": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Securities Act",
   "Number": "230",
   "Section": "425"
  },
  "r19": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Securities Act",
   "Number": "7A",
   "Section": "B",
   "Subsection": "2"
  }
 }
}
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>ZIP
<SEQUENCE>16
<FILENAME>0001213900-24-099333-xbrl.zip
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
begin 644 0001213900-24-099333-xbrl.zip
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M];A5%$3O=SG32:BTJ"UVC,6"I4F4Y E=_R)./GF";:VRB5P! 1M4-)B*(%
M;>D<'(1(*1U#<,>)A)"(CBA> I2)A?CMPX-UMN\2NX*BW["" U8& 4FO/1T6
M$3".&A&H#$%%C%]LYEFV)?Q-\%A"/"$$F@= ,O0AX@29[(6J#/3)UH)$6S$_
M[H^GJV62I[:32U/B;$X"S-4SDE8>!!N *9V%H@RQ!W0\_<OJKTA%.>[^&[;D
M6":/7>PW*Y8"V:>L*E<0=%A4'%@D0:  ^])IN&&HDJ)2ZR,[5<NLI3E:N2L
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M; _&?@XPK(<EQ,K"<5FFP9HZZB2-M7H.D;>%Z^*F]V3IT%>]?V5I?8_1A_*
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M@QXE<U'V;=_"#8+.0AK=,'GNH:=G?I&U0JY%;1OQBR<&*@&.AB$<R9+2%Y*
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M0TBGX)>+0R9US XMH&QG;,#QY6"P:?C%,Y[YY-FKC?,3)\"A?R\4 (G9C@[
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MFJ7N"_5BATPDZ)U+;BW64\H^:24HXH%:,J%]2M8/'>IWM7@"@DXU*L1L43'
MQF)R11AO?$C[@)$,A:+E&E2CF 5H$AD.=2*1A5S%%@=&<QX0NBR;2HU+E0<:
M0@!0*B^G\,*LAZ51K*X>)U8@@<_:]<H8()NTI<Q8; 0YD6(L$L&=N:]7P(*
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B7V%L9&5Y<F$N:'1M4$L%!@     %  4 5@$   9%      $!

end
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>17
<FILENAME>ea0221568-8k_aldeyra_htm.xml
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<XML>
<?xml version="1.0" encoding="utf-8"?>
<xbrl
  xmlns="http://www.xbrl.org/2003/instance"
  xmlns:dei="http://xbrl.sec.gov/dei/2024"
  xmlns:iso4217="http://www.xbrl.org/2003/iso4217"
  xmlns:link="http://www.xbrl.org/2003/linkbase"
  xmlns:xlink="http://www.w3.org/1999/xlink">
    <link:schemaRef xlink:href="aldx-20241115.xsd" xlink:type="simple"/>
    <context id="AsOf2024-11-15">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0001341235</identifier>
        </entity>
        <period>
            <startDate>2024-11-15</startDate>
            <endDate>2024-11-15</endDate>
        </period>
    </context>
    <unit id="USD">
        <measure>iso4217:USD</measure>
    </unit>
    <unit id="Shares">
        <measure>shares</measure>
    </unit>
    <unit id="USDPShares">
        <divide>
            <unitNumerator>
                <measure>iso4217:USD</measure>
            </unitNumerator>
            <unitDenominator>
                <measure>shares</measure>
            </unitDenominator>
        </divide>
    </unit>
    <dei:AmendmentFlag contextRef="AsOf2024-11-15" id="Fact000003">false</dei:AmendmentFlag>
    <dei:EntityCentralIndexKey contextRef="AsOf2024-11-15" id="Fact000004">0001341235</dei:EntityCentralIndexKey>
    <dei:DocumentType contextRef="AsOf2024-11-15" id="Fact000009">8-K</dei:DocumentType>
    <dei:DocumentPeriodEndDate contextRef="AsOf2024-11-15" id="Fact000010">2024-11-15</dei:DocumentPeriodEndDate>
    <dei:EntityRegistrantName contextRef="AsOf2024-11-15" id="Fact000011">ALDEYRA THERAPEUTICS, INC.</dei:EntityRegistrantName>
    <dei:EntityIncorporationStateCountryCode contextRef="AsOf2024-11-15" id="Fact000012">DE</dei:EntityIncorporationStateCountryCode>
    <dei:EntityFileNumber contextRef="AsOf2024-11-15" id="Fact000013">001-36332</dei:EntityFileNumber>
    <dei:EntityTaxIdentificationNumber contextRef="AsOf2024-11-15" id="Fact000014">20-1968197</dei:EntityTaxIdentificationNumber>
    <dei:EntityAddressAddressLine1 contextRef="AsOf2024-11-15" id="Fact000015">131 Hartwell Avenue</dei:EntityAddressAddressLine1>
    <dei:EntityAddressAddressLine2 contextRef="AsOf2024-11-15" id="Fact000016">Suite 320</dei:EntityAddressAddressLine2>
    <dei:EntityAddressCityOrTown contextRef="AsOf2024-11-15" id="Fact000017">Lexington</dei:EntityAddressCityOrTown>
    <dei:EntityAddressStateOrProvince contextRef="AsOf2024-11-15" id="Fact000018">MA</dei:EntityAddressStateOrProvince>
    <dei:EntityAddressPostalZipCode contextRef="AsOf2024-11-15" id="Fact000019">02421</dei:EntityAddressPostalZipCode>
    <dei:CityAreaCode contextRef="AsOf2024-11-15" id="Fact000020">781</dei:CityAreaCode>
    <dei:LocalPhoneNumber contextRef="AsOf2024-11-15" id="Fact000021">761-4904</dei:LocalPhoneNumber>
    <dei:WrittenCommunications contextRef="AsOf2024-11-15" id="Fact000022">false</dei:WrittenCommunications>
    <dei:SolicitingMaterial contextRef="AsOf2024-11-15" id="Fact000023">false</dei:SolicitingMaterial>
    <dei:PreCommencementTenderOffer contextRef="AsOf2024-11-15" id="Fact000024">false</dei:PreCommencementTenderOffer>
    <dei:PreCommencementIssuerTenderOffer contextRef="AsOf2024-11-15" id="Fact000025">false</dei:PreCommencementIssuerTenderOffer>
    <dei:Security12bTitle contextRef="AsOf2024-11-15" id="Fact000026">Common Stock, $0.001 par value per share</dei:Security12bTitle>
    <dei:TradingSymbol contextRef="AsOf2024-11-15" id="Fact000027">ALDX</dei:TradingSymbol>
    <dei:SecurityExchangeName contextRef="AsOf2024-11-15" id="Fact000028">NASDAQ</dei:SecurityExchangeName>
    <dei:EntityEmergingGrowthCompany contextRef="AsOf2024-11-15" id="Fact000029">false</dei:EntityEmergingGrowthCompany>
</xbrl>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
