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            <identifier scheme="http://www.sec.gov/CIK">0001036262</identifier>
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            <startDate>2026-09-01</startDate>
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    <unit id="shares">
        <measure>shares</measure>
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    <unit id="usd">
        <measure>iso4217:USD</measure>
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    <unit id="number">
        <measure>pure</measure>
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    <dei:EntityRegistrantName contextRef="c-2" id="f-16">inTest Corporation</dei:EntityRegistrantName>
    <ffd:FormTp contextRef="c-2" id="f-17">S-8</ffd:FormTp>
    <ffd:SubmissnTp contextRef="c-2" id="f-18">S-8</ffd:SubmissnTp>
    <ffd:FeeExhibitTp contextRef="c-2" id="f-19">EX-FILING FEES</ffd:FeeExhibitTp>
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    <ffd:OfferingNote contextRef="c-1" id="f-14">&lt;span style="color:#000000;font-family:'Arial',sans-serif;font-size:8pt;font-weight:400;line-height:120%"&gt;This Registration Statement covers an additional 1,000,000 shares of common stock of the Registrant authorized to be offered and sold under the Company&#x2019;s 2023 Stock Incentive Plan, as amended effective June 17, 2026. In addition, pursuant to Rule 416(c) under the Securities Act of 1933, as amended (the &#x201c;Securities Act&#x201d;), this Registration Statement covers an indeterminate number of additional shares of the Registrant&#x2019;s common stock that may be issuable as a result of stock splits, stock dividends, or similar transactions. The Proposed Maximum Offering Price is estimated in accordance with Rule 457(c) and (h) of the Securities Act based on the average of the high and low price of the Registrant&#x2019;s common stock as reported on the New York Stock Exchange on August 28, 2026.&lt;/span&gt;</ffd:OfferingNote>
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