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<xbrl
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            <identifier scheme="http://www.sec.gov/CIK">0000712770</identifier>
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        <period>
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            <endDate>2026-08-13</endDate>
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    <ffd:FormTp contextRef="c0" id="ixv-201">S-3</ffd:FormTp>
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    <ffd:PrevslyPdFlg contextRef="c1" id="ixv-202">false</ffd:PrevslyPdFlg>
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    <ffd:OfferingSctyTitl contextRef="c1" id="ixv-204">Common stock, par value $1.00 per share</ffd:OfferingSctyTitl>
    <ffd:Rule457oFlg contextRef="c1" id="ixv-205">true</ffd:Rule457oFlg>
    <ffd:PrevslyPdFlg contextRef="c2" id="ixv-206">false</ffd:PrevslyPdFlg>
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    <ffd:OfferingSctyTitl contextRef="c2" id="ixv-208">Preferred stock, par value $1.00 per share</ffd:OfferingSctyTitl>
    <ffd:Rule457oFlg contextRef="c2" id="ixv-209">true</ffd:Rule457oFlg>
    <ffd:PrevslyPdFlg contextRef="c3" id="ixv-210">false</ffd:PrevslyPdFlg>
    <ffd:OfferingSctyTp contextRef="c3" id="ixv-211">Other</ffd:OfferingSctyTp>
    <ffd:OfferingSctyTitl contextRef="c3" id="ixv-212">Warrants</ffd:OfferingSctyTitl>
    <ffd:Rule457oFlg contextRef="c3" id="ixv-100">true</ffd:Rule457oFlg>
    <ffd:PrevslyPdFlg contextRef="c4" id="ixv-213">false</ffd:PrevslyPdFlg>
    <ffd:OfferingSctyTp contextRef="c4" id="ixv-214">Other</ffd:OfferingSctyTp>
    <ffd:OfferingSctyTitl contextRef="c4" id="ixv-215">Subscription Rights</ffd:OfferingSctyTitl>
    <ffd:Rule457oFlg contextRef="c4" id="ixv-216">true</ffd:Rule457oFlg>
    <ffd:PrevslyPdFlg contextRef="c5" id="ixv-217">false</ffd:PrevslyPdFlg>
    <ffd:OfferingSctyTp contextRef="c5" id="ixv-218">Unallocated (Universal) Shelf</ffd:OfferingSctyTp>
    <ffd:Rule457oFlg contextRef="c5" id="ixv-219">true</ffd:Rule457oFlg>
    <ffd:MaxAggtOfferingPric contextRef="c5" decimals="INF" id="ixv-220" unitRef="usd">250000000</ffd:MaxAggtOfferingPric>
    <ffd:FeeRate contextRef="c5" decimals="INF" id="ixv-221" unitRef="pure">0.0001381</ffd:FeeRate>
    <ffd:FeeAmt contextRef="c5" decimals="0" id="ixv-222" unitRef="usd">34525</ffd:FeeAmt>
    <ffd:TtlOfferingAmt contextRef="c0" decimals="INF" id="ixv-223" unitRef="usd">250000000</ffd:TtlOfferingAmt>
    <ffd:TtlFeeAmt contextRef="c0" decimals="0" id="ixv-224" unitRef="usd">34525</ffd:TtlFeeAmt>
    <ffd:TtlPrevslyPdAmt contextRef="c0" decimals="0" id="ixv-225" unitRef="usd">0</ffd:TtlPrevslyPdAmt>
    <ffd:TtlOffsetAmt contextRef="c0" decimals="0" id="ixv-226" unitRef="usd">0</ffd:TtlOffsetAmt>
    <ffd:NetFeeAmt contextRef="c0" decimals="0" id="ixv-227" unitRef="usd">34525</ffd:NetFeeAmt>
    <ffd:OfferingNote contextRef="c1" id="ixv-168">&lt;table style="font-size: 12pt; border-spacing: 0px; border-collapse: collapse; width: 100%;"&gt; &lt;tr style="height: 0px; font-size: 0px;"&gt;&lt;td style="width: 1%;"&gt;&#160;&lt;/td&gt;&lt;td style="width: 99%;"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="vertical-align: top;"&gt; &lt;td style="padding: 0px 0pt;"&gt; &lt;div style="margin-bottom: 4pt;"&gt; &lt;span style="font-size: 10.0pt;"&gt;(1)&lt;/span&gt; &lt;/div&gt; &lt;/td&gt; &lt;td style="padding: 0px 5.4pt; text-align: left;"&gt; &lt;div style="margin-bottom: 4pt;"&gt; &lt;span style="font-size: 10.0pt;"&gt;Represents securities that may be offered and sold from time-to-time in one or more offering by the Registrant.&lt;/span&gt; &lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt;</ffd:OfferingNote>
    <ffd:OfferingNote contextRef="c2" id="ixv-169">&lt;table style="font-size: 12pt; border-spacing: 0px; border-collapse: collapse; width: 100%;"&gt; &lt;tr style="height: 0px; font-size: 0px;"&gt;&lt;td style="width: 1%;"&gt;&#160;&lt;/td&gt;&lt;td style="width: 99%;"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="vertical-align: top;"&gt; &lt;td style="padding: 0px 0pt;"&gt; &lt;div style="margin-bottom: 4pt;"&gt; &lt;span style="font-size: 10.0pt;"&gt;(1)&lt;/span&gt; &lt;/div&gt; &lt;/td&gt; &lt;td style="padding: 0px 5.4pt; text-align: left;"&gt; &lt;div style="margin-bottom: 4pt;"&gt; &lt;span style="font-size: 10.0pt;"&gt;Represents securities that may be offered and sold from time-to-time in one or more offering by the Registrant.&lt;/span&gt; &lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt;</ffd:OfferingNote>
    <ffd:OfferingNote contextRef="c3" id="ixv-170">&lt;table style="font-size: 12pt; border-spacing: 0px; border-collapse: collapse; width: 100%;"&gt; &lt;tr style="height: 0px; font-size: 0px;"&gt;&lt;td style="width: 1%;"&gt;&#160;&lt;/td&gt;&lt;td style="width: 99%;"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="vertical-align: top;"&gt; &lt;td style="padding: 0px 0pt;"&gt; &lt;div style="margin-bottom: 4pt;"&gt; &lt;span style="font-size: 10.0pt;"&gt;(1)&lt;/span&gt; &lt;/div&gt; &lt;/td&gt; &lt;td style="padding: 0px 5.4pt; text-align: left;"&gt; &lt;div style="margin-bottom: 4pt;"&gt; &lt;span style="font-size: 10.0pt;"&gt;Represents securities that may be offered and sold from time-to-time in one or more offering by the Registrant.&lt;/span&gt; &lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt;</ffd:OfferingNote>
    <ffd:OfferingNote contextRef="c4" id="ixv-171">&lt;table style="font-size: 12pt; border-spacing: 0px; border-collapse: collapse; width: 100%;"&gt; &lt;tr style="height: 0px; font-size: 0px;"&gt;&lt;td style="width: 1%;"&gt;&#160;&lt;/td&gt;&lt;td style="width: 99%;"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="vertical-align: top;"&gt; &lt;td style="padding: 0px 0pt;"&gt; &lt;div style="margin-bottom: 4pt;"&gt; &lt;span style="font-size: 10.0pt;"&gt;(1)&lt;/span&gt; &lt;/div&gt; &lt;/td&gt; &lt;td style="padding: 0px 5.4pt; text-align: left;"&gt; &lt;div style="margin-bottom: 4pt;"&gt; &lt;span style="font-size: 10.0pt;"&gt;Represents securities that may be offered and sold from time-to-time in one or more offering by the Registrant.&lt;/span&gt; &lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt;</ffd:OfferingNote>
    <ffd:OfferingNote contextRef="c5" id="ixv-184">&lt;table style="font-size: 12pt; border-spacing: 0px; border-collapse: collapse; width: 100%;"&gt; &lt;tr style="height: 0px; font-size: 0px;"&gt;&lt;td style="width: 1%;"&gt;&#160;&lt;/td&gt;&lt;td style="width: 99%;"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="vertical-align: top;"&gt; &lt;td style="padding: 0px 0pt;"&gt; &lt;div style="margin-bottom: 4pt;"&gt; &lt;span style="font-size: 10.0pt;"&gt;(2)&lt;/span&gt; &lt;/div&gt; &lt;/td&gt; &lt;td style="padding: 0px 5.4pt; text-align: left;"&gt; &lt;div style="margin-bottom: 4pt;"&gt; &lt;span style="font-size: 10.0pt;"&gt;This registration statement covers an indeterminate amount and number of securities of each identified class of securities up to a proposed maximum aggregate offering price of $250,000,000, which may be offered from time to time in unspecified numbers and indeterminate prices, and as may be issued upon conversion, exchange, or exercise of any securities registered hereunder, including any applicable anti-dilution provisions. Separate consideration may or may not be received for securities that are issuable on conversion, redemption, repurchase or exchange of other securities. Pursuant to Rule 416(a) promulgated under the Securities Act of 1933, as amended, this registration statement also covers an indeterminate number of securities that may become issuable as a result of stock splits, stock dividends or similar transactions relating to the securities registered hereunder.&lt;/span&gt; &lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt;</ffd:OfferingNote>
    <ffd:CombinedProspectusTableNa contextRef="c0" id="ixv-230">N/A</ffd:CombinedProspectusTableNa>
    <dei:EntityCentralIndexKey contextRef="c0" id="ixv-231">0000712770</dei:EntityCentralIndexKey>
    <ffd:FeeExhibitTp contextRef="c0" id="ixv-232">EX-FILING FEES</ffd:FeeExhibitTp>
    <ffd:OffsetTableNa contextRef="c0" id="ixv-233">N/A</ffd:OffsetTableNa>
</xbrl>
