<SEC-DOCUMENT>0000357173-25-000055.txt : 20250603
<SEC-HEADER>0000357173-25-000055.hdr.sgml : 20250603
<ACCEPTANCE-DATETIME>20250603124511
ACCESSION NUMBER:		0000357173-25-000055
CONFORMED SUBMISSION TYPE:	8-K/A
PUBLIC DOCUMENT COUNT:		13
CONFORMED PERIOD OF REPORT:	20250520
ITEM INFORMATION:		Submission of Matters to a Vote of Security Holders
FILED AS OF DATE:		20250603
DATE AS OF CHANGE:		20250603

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			OLD SECOND BANCORP INC
		CENTRAL INDEX KEY:			0000357173
		STANDARD INDUSTRIAL CLASSIFICATION:	STATE COMMERCIAL BANKS [6022]
		ORGANIZATION NAME:           	02 Finance
		EIN:				363143493
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		8-K/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-10537
		FILM NUMBER:		251018063

	BUSINESS ADDRESS:	
		STREET 1:		37 S RIVER ST
		CITY:			AURORA
		STATE:			IL
		ZIP:			60507
		BUSINESS PHONE:		6308920202

	MAIL ADDRESS:	
		STREET 1:		37 SOUTH RIVER STREET
		CITY:			AURORA
		STATE:			IL
		ZIP:			60507
</SEC-HEADER>
<DOCUMENT>
<TYPE>8-K/A
<SEQUENCE>1
<FILENAME>tmb-20250520x8ka.htm
<DESCRIPTION>8-K/A
<TEXT>
<XBRL>
<?xml version='1.0' encoding='ASCII'?>
<!-- iXBRL document created with: Toppan Merrill Bridge iXBRL 10.10.0.1 -->
<!-- Based on: iXBRL 1.1 -->
<!-- Created on: 6/3/2025 3:39:49 PM -->
<!-- iXBRL Library version: 1.0.9179.3415 -->
<!-- iXBRL Service Job ID: 7306bd2f-3a78-4c73-9166-0b499daea77a -->
<html xmlns:dei="http://xbrl.sec.gov/dei/2023" xmlns="http://www.w3.org/1999/xhtml" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xbrldt="http://xbrl.org/2005/xbrldt" xmlns:xs="http://www.w3.org/2001/XMLSchema-instance" xmlns:ixt-sec="http://www.sec.gov/inlineXBRL/transformation/2015-08-31" xmlns:osbc="http://www.OldSecondBancorp.com/20250520" xmlns:ixt="http://www.xbrl.org/inlineXBRL/transformation/2015-02-26" xmlns:ix="http://www.xbrl.org/2013/inlineXBRL" xmlns:ref="http://www.xbrl.org/2006/ref" xmlns:xbrli="http://www.xbrl.org/2003/instance"><head><meta http-equiv="content-type" content="text/html"/><title>Old Second Bancorp, Inc</title></head><body><div style="margin-top:30pt;"></div><div style="display:none;"><ix:header><ix:hidden><ix:nonNumeric contextRef="Duration_5_20_2025_To_5_20_2025_5HCUw1lzFE-JkdMvXu4GVg" name="dei:EntityRegistrantName" id="Hidden_AM4SxLwK9EumDTHOizwD-A">OLD SECOND BANCORP INC</ix:nonNumeric><ix:nonNumeric contextRef="Duration_5_20_2025_To_5_20_2025_5HCUw1lzFE-JkdMvXu4GVg" name="dei:EntityCentralIndexKey" id="Tc_8HQrjB8LWEuTp2bYsfMJBQ_2_1">0000357173</ix:nonNumeric><ix:nonNumeric contextRef="Duration_5_20_2025_To_5_20_2025_5HCUw1lzFE-JkdMvXu4GVg" name="dei:AmendmentFlag" id="Tc_pDOttr6izk2y9AaXzObIPg_3_1">false</ix:nonNumeric></ix:hidden><ix:references><link:schemaRef xlink:href="tmb-20250520.xsd" xlink:type="simple"/></ix:references><ix:resources><xbrli:context id="Duration_5_20_2025_To_5_20_2025_5HCUw1lzFE-JkdMvXu4GVg"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000357173</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2025-05-20</xbrli:startDate><xbrli:endDate>2025-05-20</xbrli:endDate></xbrli:period></xbrli:context></ix:resources></ix:header></div><div style="max-width:100%;padding-left:4.47%;padding-right:4.47%;position:relative;"><div style="clear:both;margin-left:-10.0pt;margin-right:-10.0pt;max-width:100%;position:relative;width:calc(100% + 20.0pt);min-height:55.5pt;"><div style="padding-left:10pt;padding-right:10pt;position:relative;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;font-weight:bold;margin:0pt;"><span style="font-size:1pt;font-weight:normal;visibility:hidden;">&#8203;</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:1pt;padding-bottom:1pt;padding-top:1pt;border-bottom:1.0pt solid #000000;border-top:3.0pt solid #000000;margin:0pt;">I <span style="display:inline-block;width:344.37pt;"></span></p><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">&#8203;</span></p><a id="_44052f76_9380_40e1_b496_b3b8369c12f9"></a><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;text-align:center;margin:0pt;"><b style="font-size:14pt;font-weight:bold;text-transform:uppercase;">United States</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;text-align:center;margin:0pt;"><b style="font-size:14pt;font-weight:bold;text-transform:uppercase;">Securities And Exchange Commission</b><span style="font-size:14pt;font-variant:small-caps;"><br/></span><b style="font-weight:bold;">Washington, D.C. 20549</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;text-align:center;margin:0pt;"><span style="font-size:8pt;visibility:hidden;">&#8203;</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:14pt;text-align:center;margin:0pt;"><b style="font-weight:bold;">FORM </b><ix:nonNumeric contextRef="Duration_5_20_2025_To_5_20_2025_5HCUw1lzFE-JkdMvXu4GVg" name="dei:DocumentType" id="Narr_jzP74aj6ekmFe4yTixiaYQ"><b style="font-weight:bold;">8-K/A</b></ix:nonNumeric></p><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;text-align:center;margin:0pt;"><span style="font-size:8pt;font-variant:small-caps;visibility:hidden;">&#8203;</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;text-align:center;margin:0pt;"><b style="font-weight:bold;">(AMENDMENT NO. 1)</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;text-align:center;margin:0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;">&#8203;</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;text-align:center;margin:0pt;"><b style="font-weight:bold;">Current Report</b></p><p style="font-family:'Times';font-size:12pt;font-variant:small-caps;font-weight:bold;line-height:1.19;text-align:center;margin:0pt 0pt 12pt 0pt;"><b style="font-family:'Times New Roman','Times','serif';font-weight:bold;">Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;text-align:center;margin:0pt 0pt 12pt 0pt;"><span style="white-space:pre-wrap;">Date of Report (Date of earliest event reported):  </span><ix:nonNumeric contextRef="Duration_5_20_2025_To_5_20_2025_5HCUw1lzFE-JkdMvXu4GVg" format="ixt:datemonthdayyearen" name="dei:DocumentPeriodEndDate" id="Narr_6g5E3CBYXkqf5CHHilIyPQ"><b style="font-weight:bold;">May 20, 2025</b></ix:nonNumeric></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 12pt 0pt;"><img src="tmb-20250520x8ka001.jpg" alt="Graphic" style="display:inline-block;height:55.5pt;left:0%;padding-bottom:0pt;position:relative;top:0pt;width:191.94pt;"/></p><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;text-align:center;margin:0pt 0pt 12pt 0pt;"><span style="font-size:10pt;">(Exact </span><span style="-sec-ix-hidden:Hidden_AM4SxLwK9EumDTHOizwD-A;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:normal;font-weight:normal;">name of registrant</span></span><span style="font-size:10pt;"> as specified in its charter)</span></p><a id="_5f333c75_2ba2_4937_aa80_202c79a71087"></a><a id="Tc_mpN_wdBqv0Oda_yTPiZx7A_2_0"></a><a id="Tc_KzBC97Er3E2aJwrQGGnNqw_2_1"></a><a id="Tc_hyuqKSdCfUu2_wKHtww6iQ_2_2"></a><table style="border-collapse:collapse;font-size:16pt;height:max-content;margin-left:auto;margin-right:auto;width:100%;"><tr style="height:1pt;"><td style="vertical-align:top;width:31.58%;margin:0pt;padding:0pt 5.4pt 0pt 5.4pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="position:absolute;top:0pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;margin:0pt;"><span style="font-family:'CG Times';font-size:1pt;visibility:hidden;">&#8203;</span></p></div></div></td><td style="vertical-align:top;width:31.48%;margin:0pt;padding:0pt 5.4pt 0pt 5.4pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="position:absolute;top:0pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;margin:0pt;"><span style="font-family:'CG Times';font-size:1pt;visibility:hidden;">&#8203;</span></p></div></div></td><td style="vertical-align:top;width:36.93%;margin:0pt;padding:0pt 5.4pt 0pt 5.4pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="position:absolute;top:0pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;margin:0pt;"><span style="font-family:'CG Times';font-size:1pt;visibility:hidden;">&#8203;</span></p></div></div></td></tr><tr><td style="vertical-align:top;width:31.58%;margin:0pt;padding:0pt 5.4pt 0pt 5.4pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;text-align:center;margin:0pt 0pt 2pt 0pt;"><ix:nonNumeric contextRef="Duration_5_20_2025_To_5_20_2025_5HCUw1lzFE-JkdMvXu4GVg" format="ixt-sec:stateprovnameen" name="dei:EntityIncorporationStateCountryCode" id="Tc_itDkrq3PwkyYdFboFqtTJA_1_0"><b style="font-weight:bold;">Delaware</b></ix:nonNumeric></p></td><td style="vertical-align:top;width:31.48%;margin:0pt;padding:0pt 5.4pt 0pt 5.4pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;text-align:center;margin:0pt 0pt 2pt 0pt;"><ix:nonNumeric contextRef="Duration_5_20_2025_To_5_20_2025_5HCUw1lzFE-JkdMvXu4GVg" name="dei:EntityFileNumber" id="Tc_OV28SIMQkk64Gal5ZSw2bg_1_1"><b style="font-weight:bold;">000-10537</b></ix:nonNumeric></p></td><td style="vertical-align:top;width:36.93%;margin:0pt;padding:0pt 5.4pt 0pt 5.4pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;text-align:center;margin:0pt;"><ix:nonNumeric contextRef="Duration_5_20_2025_To_5_20_2025_5HCUw1lzFE-JkdMvXu4GVg" name="dei:EntityTaxIdentificationNumber" id="Tc_L4LmZMfsRk-wVn_ID9RZow_1_2"><b style="font-weight:bold;">36-3143493</b></ix:nonNumeric></p></td></tr><tr><td style="vertical-align:top;width:31.58%;margin:0pt;padding:0pt 5.4pt 0pt 5.4pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;line-height:12pt;text-align:center;margin:0pt;">(State or other jurisdiction of incorporation)</p></td><td style="vertical-align:top;width:31.48%;margin:0pt;padding:0pt 5.4pt 0pt 5.4pt;"><p style="font-family:'Times';font-size:10pt;line-height:12pt;text-align:center;margin:0pt;"><span style="font-family:'Times New Roman','Times','serif';">(Commission File Number)</span></p></td><td style="vertical-align:top;width:36.93%;margin:0pt;padding:0pt 5.4pt 0pt 5.4pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;line-height:12pt;text-align:center;margin:0pt -4.5pt 0pt -4.2pt;">(I.R.S. Employer Identification No.)</p></td></tr></table><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;margin:0pt;"><span style="font-family:'CG Times';font-size:2pt;visibility:hidden;">&#8203;</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;text-align:center;margin:10pt 0pt 10pt 0pt;"><ix:nonNumeric contextRef="Duration_5_20_2025_To_5_20_2025_5HCUw1lzFE-JkdMvXu4GVg" name="dei:EntityAddressAddressLine1" id="Narr_iCVXRjKpJU-EnA0lvHhmuQ"><b style="font-weight:bold;">37 South River Street</b></ix:nonNumeric><b style="font-weight:bold;"><br/></b><ix:nonNumeric contextRef="Duration_5_20_2025_To_5_20_2025_5HCUw1lzFE-JkdMvXu4GVg" name="dei:EntityAddressCityOrTown" id="Narr_A0_YhyDTfE6czf8fi0uAuA"><b style="font-weight:bold;">Aurora</b></ix:nonNumeric><b style="font-weight:bold;">, </b><ix:nonNumeric contextRef="Duration_5_20_2025_To_5_20_2025_5HCUw1lzFE-JkdMvXu4GVg" format="ixt-sec:stateprovnameen" name="dei:EntityAddressStateOrProvince" id="Narr_3yNG4qrxuE2AjlDwiGyloA"><b style="font-weight:bold;">Illinois</b></ix:nonNumeric><b style="font-weight:bold;"> </b><ix:nonNumeric contextRef="Duration_5_20_2025_To_5_20_2025_5HCUw1lzFE-JkdMvXu4GVg" name="dei:EntityAddressPostalZipCode" id="Narr_MVKpSnIQ20melZQVkpQJeA"><b style="font-weight:bold;">60507</b></ix:nonNumeric><b style="font-weight:bold;"><br/></b><span style="font-size:10pt;">(Address of principal executive offices) (Zip code)</span></p><p style="font-family:'Times';font-size:12pt;font-variant:small-caps;font-weight:bold;line-height:1.19;text-align:center;margin:0pt 0pt 12pt 0pt;"><b style="font-family:'Times New Roman','Times','serif';font-weight:bold;">(</b><ix:nonNumeric contextRef="Duration_5_20_2025_To_5_20_2025_5HCUw1lzFE-JkdMvXu4GVg" name="dei:CityAreaCode" id="Narr_7PBmyqwq-Um8g6fsH5Cm1w"><b style="font-family:'Times New Roman','Times','serif';font-weight:bold;">630</b></ix:nonNumeric><b style="font-family:'Times New Roman','Times','serif';font-weight:bold;">) </b><ix:nonNumeric contextRef="Duration_5_20_2025_To_5_20_2025_5HCUw1lzFE-JkdMvXu4GVg" name="dei:LocalPhoneNumber" id="Narr_lTVuG2ORdEuMjtM3F5zvJA"><b style="font-family:'Times New Roman','Times','serif';font-weight:bold;">892-0202</b></ix:nonNumeric><b style="font-family:'Times New Roman','Times','serif';font-weight:bold;"><br/></b><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:normal;">(Registrant&#8217;s telephone number, including area code)</span></p><p style="font-family:'Times';font-size:12pt;line-height:1.19;text-align:center;text-indent:0pt;margin:0pt;"><b style="font-family:'Times New Roman','Times','serif';font-weight:bold;">N/A</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 0pt 12pt 0pt;">(Former name or former address, if changed since last report)</p><p style="font-family:'Times';font-size:10pt;line-height:1.19;text-align:justify;text-indent:0pt;margin:0pt 0pt 10pt 0pt;"><span style="font-family:'Times New Roman','Times','serif';">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 (</span><i style="font-family:'Times New Roman','Times','serif';font-style:italic;">see</i><span style="font-family:'Times New Roman','Times','serif';"> General Instruction A.2. below):</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;text-align:justify;margin:0pt;"><ix:nonNumeric contextRef="Duration_5_20_2025_To_5_20_2025_5HCUw1lzFE-JkdMvXu4GVg" format="ixt-sec:boolballotbox" name="dei:WrittenCommunications" id="Narr_cc085jQ0E0mJ4fy7-Z4-8Q"><b style="font-family:'Segoe UI Symbol';font-size:9pt;font-weight:bold;">&#9744;</b></ix:nonNumeric><b style="font-family:'Segoe UI Symbol';font-size:9pt;font-weight:bold;"> &#160; </b><span style="font-size:10pt;">Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;text-align:justify;margin:0pt;"><ix:nonNumeric contextRef="Duration_5_20_2025_To_5_20_2025_5HCUw1lzFE-JkdMvXu4GVg" format="ixt-sec:boolballotbox" name="dei:SolicitingMaterial" id="Narr_TZ6MIED6vEmVBRSwVsXdBw"><b style="font-family:'Segoe UI Symbol';font-size:9pt;font-weight:bold;">&#9744;</b></ix:nonNumeric><span style="font-size:10pt;"> &#160; Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;text-align:justify;margin:0pt;"><ix:nonNumeric contextRef="Duration_5_20_2025_To_5_20_2025_5HCUw1lzFE-JkdMvXu4GVg" format="ixt-sec:boolballotbox" name="dei:PreCommencementTenderOffer" id="Narr_G9Od8g3WEkG7Ez68SKL29A"><b style="font-family:'Segoe UI Symbol';font-size:9pt;font-weight:bold;">&#9744;</b></ix:nonNumeric><span style="font-size:10pt;"> &#160; Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act&#160;(17&#160;CFR 240.14d-2(b))</span></p><p style="font-family:'Times';font-size:12pt;line-height:1.19;text-align:justify;text-indent:0pt;margin:0pt 0pt 10pt 0pt;"><ix:nonNumeric contextRef="Duration_5_20_2025_To_5_20_2025_5HCUw1lzFE-JkdMvXu4GVg" format="ixt-sec:boolballotbox" name="dei:PreCommencementIssuerTenderOffer" id="Narr_yHlXb2QBU0266CZmoK6BQw"><b style="font-family:'Segoe UI Symbol';font-size:9pt;font-weight:bold;">&#9744;</b></ix:nonNumeric><span style="font-size:10pt;"> &#160; </span><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;">Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act&#160;(17&#160;CFR 240.13e-4(c))</span></p><p style="font-family:'Times';font-size:10pt;line-height:14pt;text-align:justify;text-indent:0pt;margin:0pt 0pt 10pt 0pt;"><span style="font-family:'Times New Roman','Times','serif';">Securities registered pursuant to Section 12(b) of the Act:</span></p><div style="clear:right;float:right;margin-bottom:1em;margin-left:1.61%;width:100%;"><a id="_f25d6eed_7629_4afa_a308_081eec847f61"></a><a id="Tc_xtF5cHBS-0GkwJLI_cy6iw_1_0"></a><a id="Tc_5XyAXgo8hUSegM3cpMxeSg_1_1"></a><a id="Tc_VSwB7VcE0Uap0F5mSzTXTA_1_2"></a><table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:top;width:40.38%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="position:absolute;top:0pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;margin:0pt 8.65pt 0pt 0pt;"><span style="font-size:1pt;margin-right:0pt;visibility:hidden;">&#8203;</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;margin:0pt 8.65pt 0pt 0pt;"><span style="font-size:1pt;margin-right:0pt;visibility:hidden;">&#8203;</span></p></div></div></td><td style="vertical-align:bottom;width:24.03%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;margin:0pt 8.65pt 0pt 0pt;"><span style="font-size:1pt;margin-right:0pt;visibility:hidden;">&#8203;</span></p></div></div></td><td style="vertical-align:top;width:35.58%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="position:absolute;top:0pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;margin:0pt 8.65pt 0pt 0pt;"><span style="font-size:1pt;margin-right:0pt;visibility:hidden;">&#8203;</span></p></div></div></td></tr><tr><td style="vertical-align:bottom;width:40.38%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;text-indent:1.2pt;margin:0pt 8.65pt 0pt 0pt;"><b style="font-weight:bold;">Title of each class</b></p></td><td style="vertical-align:bottom;width:24.03%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 8.65pt 0pt 0pt;"><b style="font-weight:bold;">Trading Symbol(s)</b></p></td><td style="vertical-align:top;width:35.58%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt -13.5pt 0pt 0pt;"><b style="font-weight:bold;">Name of each exchange on which registered</b></p></td></tr><tr><td style="vertical-align:top;width:40.38%;border-top:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;text-align:center;margin:0pt 8.65pt 0pt 0pt;"><ix:nonNumeric contextRef="Duration_5_20_2025_To_5_20_2025_5HCUw1lzFE-JkdMvXu4GVg" name="dei:Security12bTitle" id="Tc_uITx_u52IEuUv5wVx5gmpA_2_0"><span style="font-size:10pt;">Common Stock</span></ix:nonNumeric></p></td><td style="vertical-align:bottom;width:24.03%;border-top:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;text-align:center;margin:0pt 8.65pt 0pt 0pt;"><ix:nonNumeric contextRef="Duration_5_20_2025_To_5_20_2025_5HCUw1lzFE-JkdMvXu4GVg" name="dei:TradingSymbol" id="Tc_Zf8R24hwtkyxM47EA9Bplg_2_1"><span style="font-size:10pt;">OSBC</span></ix:nonNumeric></p></td><td style="vertical-align:top;width:35.58%;border-top:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;text-align:center;margin:0pt 8.65pt 0pt 0pt;"><ix:nonNumeric contextRef="Duration_5_20_2025_To_5_20_2025_5HCUw1lzFE-JkdMvXu4GVg" format="ixt-sec:exchnameen" name="dei:SecurityExchangeName" id="Tc_GBDsFD0qYkKiemicYaUBWg_2_2"><span style="font-size:10pt;">The Nasdaq Stock Market</span></ix:nonNumeric></p></td></tr><tr style="height:7.2pt;"><td style="vertical-align:top;width:40.38%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;text-align:center;margin:0pt 8.65pt 0pt 0pt;"><span style="font-size:10pt;margin-right:0pt;visibility:hidden;">&#8203;</span></p></td><td style="vertical-align:top;width:24.03%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;text-align:center;margin:0pt 8.65pt 0pt 0pt;"><span style="font-size:10pt;margin-right:0pt;visibility:hidden;">&#8203;</span></p></td><td style="vertical-align:top;width:35.58%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;text-align:center;margin:0pt 8.65pt 0pt 0pt;"><span style="font-size:10pt;margin-right:0pt;visibility:hidden;">&#8203;</span></p></td></tr></table></div><p style="font-family:'Times';font-size:10pt;line-height:1.19;text-align:justify;text-indent:0pt;margin:0pt -13.5pt 10pt 0pt;"><span style="font-family:'Times New Roman','Times','serif';">Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 under the Securities Act (17 CFR 230.405) or Rule 12b-2 under the Exchange Act (17 CFR 240.12b-2).</span></p><p style="font-family:'Times';font-size:12pt;line-height:14pt;padding-left:36pt;text-align:justify;text-indent:-36pt;margin:0pt -18pt 10pt 0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;">Emerging growth company &#160;</span><ix:nonNumeric contextRef="Duration_5_20_2025_To_5_20_2025_5HCUw1lzFE-JkdMvXu4GVg" format="ixt-sec:boolballotbox" name="dei:EntityEmergingGrowthCompany" id="Narr_RoNNkGN-hkKiAkrxlsmc8A"><b style="font-family:'Segoe UI Symbol';font-size:9pt;font-weight:bold;">&#9744;</b></ix:nonNumeric></p><p style="font-family:'Times';font-size:9pt;line-height:14pt;text-align:justify;text-indent:0pt;margin:0pt -9pt 10pt 0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;">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. &#160;</span><b style="font-family:'Segoe UI Symbol';font-weight:bold;">&#9744;</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;padding-bottom:1pt;padding-top:1pt;border-bottom:3.0pt solid #000000;border-top:1.0pt solid #000000;margin:0pt;"><span style="font-size:1pt;font-weight:bold;visibility:hidden;">&#8203;</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;margin:0pt;"><span style="visibility:hidden;">&#8203;</span></p><p style="display:none;font-size:12pt;line-height:0pt;margin:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:0pt;visibility:hidden;">&#8203;</span></p></div></div></div>
<div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:91.06%;border:0;margin:30pt 4.47% 30pt 4.47%;"></div><div style="max-width:100%;padding-left:10.35%;padding-right:10.35%;position:relative;"><div style="clear:both;margin-left:-10.0pt;margin-right:-10.0pt;max-width:100%;position:relative;width:calc(100% + 20.0pt);"><div style="padding-left:10pt;padding-right:10pt;position:relative;width:100%;"><a id="_a90e83f7_81bf_4bba_bb24_0f5e55a3efac"></a><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;text-align:justify;text-indent:36pt;margin:0pt;"><span style="font-size:10pt;visibility:hidden;">&#8203;</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><b style="font-weight:bold;">Explanatory Note</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;margin:0pt;"><span style="font-size:10pt;font-weight:bold;visibility:hidden;">&#8203;</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt;">This Current Report on Form 8-K/A amends the Current Report on Form 8-K filed on May 20, 2025 (the &#8220;Original Form 8-K&#8221;) by Old Second Bancorp, Inc. (the &#8220;Company&#8221;) and is being filed to disclose the decision of the Company regarding the frequency with which it will submit proposals to approve executive compensation for a non-binding, advisory vote of stockholders (a &#8220;Say-on-Pay&#8221;) at future annual meetings of stockholders. No other changes have been made to the Original Form 8-K.</p><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;padding-left:58.5pt;text-indent:-58.5pt;margin:0pt;"><span style="font-size:10pt;font-weight:bold;visibility:hidden;">&#8203;</span></p><table style="border-collapse:collapse;border:0;"><tr><td style="vertical-align:text-top;white-space:nowrap;width:58.5pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;margin-bottom:0pt;margin-top:0pt;"><b style="font-size:10pt;font-weight:bold;">Item 5.07</b></p></td><td style="padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;margin-bottom:0pt;margin-top:0pt;"><b style="font-size:10pt;font-weight:bold;">Submission of Matters to a Vote of Security Holders.</b></p></td></tr></table><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;margin:0pt;"><span style="font-size:10pt;font-weight:bold;visibility:hidden;">&#8203;</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt;">As reported in the Original Form 8-K, at the annual meeting of stockholders held on May 20, 2025, the Company&#8217;s stockholders cast the greatest number of votes in favor of holding future Say-on-Pay votes on an annual basis.</p><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;text-align:justify;text-indent:36pt;margin:0pt;"><span style="font-size:10pt;visibility:hidden;">&#8203;</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:36pt;margin:0pt;">In accordance with the recommendation of the Board of Directors, as set forth in the Company&#8217;s Definitive Proxy Statement on Schedule 14A filed with the U.S. Securities and Exchange Commission on April 18, 2025, and consistent with the voting results, the Board has determined that the non-binding advisory Say-on-Pay vote will be conducted annually. This policy will remain in effect until the next required stockholder vote on the frequency of Say-on-Pay votes, or until the Board determines that a different frequency is in the best interests of the Company&#8217;s stockholders.</p><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;text-align:justify;text-indent:36pt;margin:0pt;"><span style="font-size:10pt;visibility:hidden;">&#8203;</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;text-align:justify;text-indent:36pt;margin:0pt;"><span style="font-size:10pt;font-weight:bold;visibility:hidden;">&#8203;</span></p></div></div><div style="clear:both;margin-bottom:30pt;width:100%;"><p style="font-family:'Courier';font-size:12pt;text-align:center;margin:0pt;"><span style="font-family:'Times New Roman','Times','serif';font-size:10pt;visibility:hidden;">&#8203;</span></p></div></div>
<div style="background-color:#000000;clear:both;height:2pt;page-break-after:always;width:79.3%;border:0;margin:30pt 10.35% 30pt 10.35%;"></div><div style="max-width:100%;padding-left:10.35%;padding-right:10.35%;position:relative;"><div style="clear:both;margin-left:-10.0pt;margin-right:-10.0pt;max-width:100%;position:relative;width:calc(100% + 20.0pt);"><div style="padding-left:10pt;padding-right:10pt;position:relative;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:center;margin:0pt 8.65pt 12pt 0pt;"><b style="font-weight:bold;">Signature</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:36pt;margin:0pt 8.65pt 0pt 0pt;">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-family:'Times New Roman','Times','serif';font-size:12pt;text-indent:36pt;margin:0pt 8.65pt 0pt 0pt;"><span style="font-size:10pt;margin-right:0pt;visibility:hidden;">&#8203;</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;text-indent:36pt;margin:0pt 8.65pt 0pt 0pt;"><span style="font-size:10pt;margin-right:0pt;visibility:hidden;">&#8203;</span></p><table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:top;width:50.28%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="position:absolute;top:0pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;line-height:1.25;margin:0pt 8.65pt 0pt 0pt;"><span style="font-family:'CG Times';font-size:1pt;margin-right:0pt;visibility:hidden;">&#8203;</span></p></div></div></td><td style="vertical-align:top;width:4.75%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="position:absolute;top:0pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;line-height:1.25;margin:0pt 8.65pt 0pt 0pt;"><span style="font-family:'CG Times';font-size:1pt;margin-right:0pt;visibility:hidden;">&#8203;</span></p></div></div></td><td style="vertical-align:top;width:44.95%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="position:absolute;top:0pt;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;line-height:1.25;margin:0pt 8.65pt 0pt 0pt;"><span style="font-family:'CG Times';font-size:1pt;margin-right:0pt;visibility:hidden;">&#8203;</span></p></div></div></td></tr><tr><td style="vertical-align:top;width:50.28%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;line-height:1.25;margin:0pt 8.65pt 0pt 0pt;"><span style="font-family:'CG Times';font-size:10pt;margin-right:0pt;visibility:hidden;">&#8203;</span></p></td><td colspan="2" style="vertical-align:top;width:49.71%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;line-height:1.25;margin:0pt 8.65pt 0pt 0pt;"><b style="font-weight:bold;">OLD SECOND BANCORP,&#160;INC.</b></p></td></tr><tr><td style="vertical-align:top;width:50.28%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;line-height:1.25;margin:0pt 8.65pt 0pt 0pt;"><span style="font-family:'CG Times';font-size:10pt;margin-right:0pt;visibility:hidden;">&#8203;</span></p></td><td style="vertical-align:top;width:4.75%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;line-height:1.25;margin:0pt 8.65pt 0pt 0pt;"><span style="font-family:'CG Times';font-size:10pt;margin-right:0pt;visibility:hidden;">&#8203;</span></p></td><td style="vertical-align:top;width:44.95%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;line-height:1.25;margin:0pt 8.65pt 0pt 0pt;"><span style="font-family:'CG Times';font-size:10pt;margin-right:0pt;visibility:hidden;">&#8203;</span></p></td></tr><tr><td style="vertical-align:top;width:50.28%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;line-height:1.25;margin:0pt 8.65pt 0pt 0pt;"><span style="font-family:'CG Times';font-size:10pt;margin-right:0pt;visibility:hidden;">&#8203;</span></p></td><td style="vertical-align:top;width:4.75%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;line-height:1.25;margin:0pt 8.65pt 0pt 0pt;"><span style="font-family:'CG Times';font-size:10pt;margin-right:0pt;visibility:hidden;">&#8203;</span></p></td><td style="vertical-align:top;width:44.95%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;line-height:1.25;margin:0pt 8.65pt 0pt 0pt;"><span style="font-family:'CG Times';font-size:10pt;margin-right:0pt;visibility:hidden;">&#8203;</span></p></td></tr><tr><td style="vertical-align:top;width:50.28%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;line-height:1.25;margin:0pt 8.65pt 0pt 0pt;">Dated: June 3, 2025</p></td><td style="vertical-align:top;width:4.75%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;line-height:1.25;margin:0pt 8.65pt 0pt 0pt;">By:</p></td><td style="vertical-align:top;width:44.95%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;line-height:1.25;margin:0pt 8.65pt 0pt 0pt;"><span style="font-family:'CG Times';">/s/ Bradley S. Adams</span></p></td></tr><tr><td style="vertical-align:top;width:50.28%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;line-height:1.25;margin:0pt 8.65pt 0pt 0pt;"><span style="font-family:'CG Times';font-size:10pt;margin-right:0pt;visibility:hidden;">&#8203;</span></p></td><td style="vertical-align:top;width:4.75%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;line-height:1.25;margin:0pt 8.65pt 0pt 0pt;"><span style="font-family:'CG Times';font-size:10pt;margin-right:0pt;visibility:hidden;">&#8203;</span></p></td><td style="vertical-align:top;width:44.95%;border-top:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;line-height:1.25;margin:0pt 8.65pt 0pt 0pt;"><span style="font-family:'CG Times';">Bradley S. Adams</span></p></td></tr><tr><td style="vertical-align:top;width:50.28%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;line-height:1.25;margin:0pt 8.65pt 0pt 0pt;"><span style="font-family:'CG Times';font-size:10pt;margin-right:0pt;visibility:hidden;">&#8203;</span></p></td><td style="vertical-align:top;width:4.75%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;line-height:1.25;margin:0pt 8.65pt 0pt 0pt;"><span style="font-family:'CG Times';font-size:10pt;margin-right:0pt;visibility:hidden;">&#8203;</span></p></td><td style="vertical-align:top;width:44.95%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;line-height:1.25;margin:0pt 8.65pt 0pt 0pt;">Executive Vice President,</p></td></tr><tr><td style="vertical-align:top;width:50.28%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;line-height:1.25;margin:0pt 8.65pt 0pt 0pt;"><span style="font-family:'CG Times';font-size:10pt;margin-right:0pt;visibility:hidden;">&#8203;</span></p></td><td style="vertical-align:top;width:4.75%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;line-height:1.25;margin:0pt 8.65pt 0pt 0pt;"><span style="font-family:'CG Times';font-size:10pt;margin-right:0pt;visibility:hidden;">&#8203;</span></p></td><td style="vertical-align:top;width:44.95%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;line-height:1.25;margin:0pt 8.65pt 0pt 0pt;">Chief Operating Officer, and</p></td></tr><tr><td style="vertical-align:top;width:50.28%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;line-height:1.25;margin:0pt 8.65pt 0pt 0pt;"><span style="font-family:'CG Times';font-size:10pt;margin-right:0pt;visibility:hidden;">&#8203;</span></p></td><td style="vertical-align:top;width:4.75%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;line-height:1.25;margin:0pt 8.65pt 0pt 0pt;"><span style="font-family:'CG Times';font-size:10pt;margin-right:0pt;visibility:hidden;">&#8203;</span></p></td><td style="vertical-align:top;width:44.95%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;line-height:1.25;margin:0pt 8.65pt 0pt 0pt;">Chief Financial Officer</p></td></tr></table><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;margin:0pt;"><span style="font-size:10pt;visibility:hidden;">&#8203;</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;margin:0pt;"><span style="font-size:10pt;visibility:hidden;">&#8203;</span></p></div></div></div>
<div style="background-color:#000000;clear:both;height:2pt;margin-left:10.35%;margin-right:10.35%;margin-top:30pt;page-break-after:avoid;width:79.3%;border:0;"></div></body></html>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>tmb-20250520x8ka001.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
begin 644 tmb-20250520x8ka001.jpg
M_]C_X  02D9)1@ ! @   0 !  #_VP!#  ," @," @,# P,$ P,$!0@%!00$
M!0H'!P8(# H,# L*"PL-#A(0#0X1#@L+$!80$1,4%145# \7&!84&!(4%13_
MVP!# 0,$! 4$!0D%!0D4#0L-%!04%!04%!04%!04%!04%!04%!04%!04%!04
M%!04%!04%!04%!04%!04%!04%!04%!3_P  1" !P 8$# 2(  A$! Q$!_\0
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MBB@ HHK#\8^,M+\"Z)+J>JSB&!.%0??D;LJCN:")SC3BYS=DC;) &2<"N/\
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M*0_/&?4>J^]=K2/H:56%:"J4W=,****#4**** "BBB@ HHHH **** "BBB@
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MX9@9-<ATR24CBW2!7D/X <?C0=&(RWD4*DIQM&*C[RTTZ[GDNB_#W1]5?S/
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MG^-G[,&NGPGX=.CP?:QJ.G68C\J2^AB(S(8\#:7 8JIY("^M>#?L._M#:/\
M".\U?PAXLF.E:?J%R+B&[G4A()]H1ED_N@A5Y/ (YK]%T18T5$4*BC 4#  K
MS'QO^S1\-_B%>O>:QX8M7O'.7N(,Q.Q]]N,T1FK.,EH77P%;VT,30DN>*L[[
M/[MBIX_^+_PH_LJ*[U?4]'\0RQ_-9V<&R[GE<]%C09)).!7B'[<WPW\0_$+X
M6^$_%5II$L-QI*,U[I</SM;QR*IS@#G:5 ..E?0'@+]G'X=_#:\6\T+PS:P7
MJ'*W,N9)%^A;./PKTAT612K ,I&"",@BI4E%IQ.FIA:F+I3IXBRYET_.[W/E
M7_@G7XGL[[X.7^A"55U'3=3E:6 \/LD"LK8],[A^%4/^"COB.T@^&F@Z$)%?
M4;W41,D"\OL1#EL?5@*]\E^!7@P:V^L66DC1]4?[]UIDC6[/_O!3@_B*6T^!
MG@R#7%UFYTA=5U9>%O-2D:X=?IN) _ 4^>//SF+P==X/ZG=;6OY>G?YGB7[
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M$2-Y8W#V .13/,AFU.48N46FTVUV25_G<^CO-3?MWKN_NYYI]>5:9\'M&O\
MPY;WLNL:C+?S1+.=56]8'<1G<.<8KTO3(#:Z?;0FY:[*1A?/<@M)@?>.*1Z=
M&I4G\<;?.Y:HHHH.D**** "BBB@ HHHH **** "BBB@ HHHH Q_%_AFU\8^'
M+[2+L?N;J,IN[J>S#Z&OG;X8:K_PB&JZO\,?&* :?=LR0R.<*&/H?1N"#V-?
M4-><_&'X06GQ+TL2PE;77+93]FN>F[_8;V]^U!XV/PLYN.(H*\X]/YEU7^1Y
M#H6H7O[/WC"[\.ZZAO/".IL=LC+E=IXW ?3AA4VI>'=7^#&MCQ9X,<ZKX4NQ
MNE@C;>H0\X/T[-VHT3QQ!>6;> /BG921/'\EOJ,OWD(X4EOY,/QI\.F>-/@9
M(\^CE?%7@Z<[R@^==I]0,[3CN.#3/FER\B<+\D7HU\5-]4UUB=_=^,-&^//P
M]O\ 1]*U"*PU.[C56M[HX9"&!/'<<=JYK0?@G\1?#&G+8:7XS@L[16+"*-#@
M$]3R*YUM-^&WQ0E^V:5J,G@GQ QW/ ^%3?\ 3('7T(^E;]K:?&/P9&$T^^L_
M%FGK]QRXD8C\<-^IH.OG5>2K5XN32MS4V]O-*S1I_P#"L_BM_P!#['_W[_\
ML:/^%9_%;_H?8_\ OW_]C5=?C-\1[+"7G@%I''4QAQ_C36^+/Q1U7Y-/\#K;
ML>C2JYQ^9%!KS8+HZE^WOEIOAK\55!)\?1@#DDI_]C7FOC;QAXS\(7D5E#X^
M_MF_=MI@L4#;?J<8S[5U^I>$?B3XRA+^+_%%KX9TKJ\$<@4D?[JG!_%JR[;Q
M'X ^%,GE>&+*3Q?XF;Y5NI!N5&]0<?\ H(_&@XL0M/=<J<>\I._RC>XEPOQ*
MT?PA_;^N^-/[%C8$QVMPH,K^@  ZGTJIX"O/B;XYTJ]U7_A*Y-+TNV4DW=VH
M"-CKCY>WK6E'X$U;QI<_\)9\4M3&E:1%\T5@S;"5Z[0O\(_\>-5M6UW5_CC?
M0>%/!UF=)\(VI"R38VJRC^)L=O1>I[T&3C)24FYZZ1CS/FD^[U]U#?A'KWCO
MQ_XU^R_\)+=3:-92;[FY55"NH/"CCJW\J^I:YWP)X&TWX?Z!#I>FQ@*OS2S$
M?/*_=F/^<5T5(^MR_"SPM&U63E)ZO5OY*_8****#TPKEO&GP[TWQS-I\U]+=
M036)9H);28Q,I;&>1SVKJ:*#.I3A5CR35T<5X=^$NB>'M;CU<27NH:C$A2*:
M_N6F,8/7;GI5W2_AOH6F:EJE^UFE[=ZC+YLTEXHE(/8+D<#FNHHH,HX:C"RC
M!::_,YK3?A_H^C>*+G7;&$V=U<0B"6*$A8F Z':!C/O4OAGP/I7A72+K3+2(
MR6=S*\TL<YWAB_WA]*Z"B@J-"E%WC%=?QW^\YCP=\.M%\#6E_::7 RVM[(9)
M896WKTQ@9[8[5A2_ W0 TR6ESJ>G6<[%I+*TO'2$YZ_+V%>B44$/"T'%0<%9
M;& W@30G\++X=;3XVTA4V"W;)Q[YZYSSFN9C^!N@GRHKJZU2_L8B&2QNKUWA
M&.@*]Q7HM% 3PM"=N:"=M/EV,'Q#X*TSQ)%I<5U&R1Z;<)<VZ0G:%91@#'I[
M4RY\#Z;<>+K?Q(@EM]4BC,3/"^U94]''\5=#10:.C3D[N*Z/[MC%MO"5A:>*
M[SQ"@?\ M"ZMUMI"6^78IR,"J7B3P?+KWB3P_J:7\UHFF2M(\4;D"8$8"D=,
M9]:Z>B@'1IN/+;2]_G>_YA7/Z%X(TWP]+K4EH) VK3-/<[VSEB"#CTZUT%%!
M<H1DTVM4<_H7@;2?#_A;_A'H83-IA#JT4YW;@Y)(/YFJWA7X;:'X0T&]T:SM
MS)IUY(TDL-P=X.Y0I'TP!74T4&:H4ERM16BLO)=CSD_ K0!&;9+O58]-+9.G
MK>N(,>FWT]JZ@>#;"+5M*OH6GM_[-A:""VBE*P[2,?,O>MZB@B&%HT_A@E_P
M-@HHHH.H**** "BBB@ HHHH **** "BBB@ HHHH **** .8\<?#K1/B!8?9M
M5M5=U_U=P@Q)&?8_TKQQ_ GQ$^#TKMX9NO\ A(=#SN-G+RRCTVG^GY5]%44'
MG8C 4J\O:*\9]UH_^#\SY5OO%_P^\87+0^+_  W<>&-8Z//;(5!/J1P1^1JY
MI7@/2@1)X1^*7V/NL$\VW]"1_*OHG7?"NC^)X/)U;3+74(^PN(@Q'T)Y'X5P
M&J?LT^!]19FCLI[(G_GWG; _ YIGC5,LKJ7-:,_/6$OOCH<HGACXK(F+/QQI
MM['V<R#_  -,N/"GQ)F7&J?$+3]/C[E)0#_2M-_V3O#1;*:EJ*#TW*?Z4Z#]
ME#PNC9EO]1F'H74?TH,_J>*>GLW_ .#7;\CAK_P1X*LI/.\5?$276I1R8H)"
M^?R)J32/B)H^DRM8_#3P9+?7A^7[?<1;W^O?'XD5ZQI'[/'@;265CI'VUAWN
MY&<?ETKT#3M+L](MEM[&TAL[=?NQ01A%'X"@VI9973O[L/-7E+[Y;'A&E?!'
MQ/\ $*_35/B!JKK&#E-.@?.T>AQP/P_.O;] \/:=X8TV*PTRUCM+6,8"1C&?
M<GN:TJ*1[6&P5'#7E%7D]V]6_F%%%%!W!1110 4444 %%%% !1110 4444 %
M%%% !1110 4444 %%%% !1110 4444 %%%% !1110 4444 %%%% !1110 44
)44 %%%% '__9

end
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.SCH
<SEQUENCE>3
<FILENAME>tmb-20250520.xsd
<DESCRIPTION>EX-101.SCH
<TEXT>
<XBRL>
<?xml version="1.0" encoding="us-ascii"?>
<!--XBRL document created with Toppan Merrill Bridge  10.10.0.1 -->
<!--Based on XBRL 2.1-->
<!--Created on: 6/3/2025 3:39:55 PM-->
<!--Modified on: 6/3/2025 3:39:55 PM-->
<xsd:schema targetNamespace="http://www.OldSecondBancorp.com/20250520" attributeFormDefault="unqualified" elementFormDefault="qualified" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:us-gaap="http://fasb.org/us-gaap/2023" xmlns:srt-types="http://fasb.org/srt-types/2023" xmlns:us-roles="http://fasb.org/us-roles/2023" xmlns:ref="http://www.xbrl.org/2006/ref" xmlns:xbrldt="http://xbrl.org/2005/xbrldt" xmlns:currency="http://xbrl.sec.gov/currency/2023" xmlns:xl="http://www.xbrl.org/2003/XLink" xmlns:naics="http://xbrl.sec.gov/naics/2023" xmlns:srt-roles="http://fasb.org/srt-roles/2023" xmlns:country="http://xbrl.sec.gov/country/2023" xmlns:utr="http://www.xbrl.org/2009/utr" xmlns:srt="http://fasb.org/srt/2023" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:exch="http://xbrl.sec.gov/exch/2023" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:sic="http://xbrl.sec.gov/sic/2023" xmlns:us-types="http://fasb.org/us-types/2023" xmlns:negated="http://www.xbrl.org/2009/role/negated" xmlns:attributeFormDefault="unqualified" xmlns:stpr="http://xbrl.sec.gov/stpr/2023" xmlns:xbrli="http://www.xbrl.org/2003/instance" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:enum2="http://xbrl.org/2020/extensible-enumerations-2.0" xmlns:dtr-types="http://www.xbrl.org/dtr/type/2022-03-31" xmlns:deprecated="http://www.xbrl.org/2009/role/deprecated" xmlns:net="http://www.xbrl.org/2009/role/net" xmlns:dei="http://xbrl.sec.gov/dei/2023" xmlns:dtr="http://www.xbrl.org/2009/dtr" xmlns:cef="http://xbrl.sec.gov/cef/2023" xmlns:xbrldi="http://xbrl.org/2006/xbrldi" xmlns:osbc="http://www.OldSecondBancorp.com/20250520" xmlns:rxp="http://xbrl.sec.gov/rxp/2023" xmlns:snj="http://xbrl.sec.gov/snj/2023" xmlns:shr-10b51="http://xbrl.sec.gov/shr-10b51/2023" xmlns:shr-exh="http://xbrl.sec.gov/shr-exh/2023" xmlns:shr-narr="http://xbrl.sec.gov/shr-narr/2023" xmlns:shr="http://xbrl.sec.gov/shr/2023">
  <xsd:annotation>
    <xsd:appinfo>
      <link:roleType roleURI="http://www.OldSecondBancorp.com/role/DocumentDocumentAndEntityInformation" id="DocumentDocumentAndEntityInformation">
        <link:definition>00090 - Document - Document and Entity Information</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="tmb-20250520_pre.xml" xlink:role="http://www.xbrl.org/2003/role/presentationLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" />
      <link:linkbaseRef xlink:type="simple" xlink:href="tmb-20250520_lab.xml" xlink:role="http://www.xbrl.org/2003/role/labelLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" />
    </xsd:appinfo>
  </xsd:annotation>
  <xsd:import namespace="http://xbrl.sec.gov/dei/2023" schemaLocation="https://xbrl.sec.gov/dei/2023/dei-2023.xsd" />
  <xsd:import namespace="http://www.xbrl.org/2003/instance" schemaLocation="http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd" />
  <xsd:import namespace="http://xbrl.org/2005/xbrldt" schemaLocation="http://www.xbrl.org/2005/xbrldt-2005.xsd" />
  <xsd:element name="DocumentAndEntityInformationAbstract" id="osbc_DocumentAndEntityInformationAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration" />
</xsd:schema>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.LAB
<SEQUENCE>4
<FILENAME>tmb-20250520_lab.xml
<DESCRIPTION>EX-101.LAB
<TEXT>
<XBRL>
<?xml version="1.0" encoding="us-ascii"?>
<!--XBRL document created with Toppan Merrill Bridge  10.10.0.1 -->
<!--Based on XBRL 2.1-->
<!--Created on: 6/3/2025 3:39:55 PM-->
<!--Modified on: 6/3/2025 3:39:55 PM-->
<link:linkbase xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xbrldt="http://xbrl.org/2005/xbrldt">
  <link:labelLink xlink:type="extended" xlink:role="http://www.xbrl.org/2003/role/link">
    <loc xlink:type="locator" xlink:href="tmb-20250520.xsd#osbc_DocumentAndEntityInformationAbstract" xlink:label="osbc_DocumentAndEntityInformationAbstract" xmlns="http://www.xbrl.org/2003/linkbase" />
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="osbc_DocumentAndEntityInformationAbstract" xlink:to="osbc_DocumentAndEntityInformationAbstract_lbl" xmlns="http://www.xbrl.org/2003/linkbase" />
    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="osbc_DocumentAndEntityInformationAbstract_lbl" xml:lang="en-US" xmlns="http://www.xbrl.org/2003/linkbase">Document and Entity Information [Abstract]</label>
    <loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentType" xlink:label="dei_DocumentType" xmlns="http://www.xbrl.org/2003/linkbase" />
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_DocumentType" xlink:to="dei_DocumentType_lbl" xmlns="http://www.xbrl.org/2003/linkbase" />
    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_DocumentType_lbl" xml:lang="en-US" xmlns="http://www.xbrl.org/2003/linkbase">Document Type</label>
    <loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentPeriodEndDate" xlink:label="dei_DocumentPeriodEndDate" xmlns="http://www.xbrl.org/2003/linkbase" />
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_DocumentPeriodEndDate" xlink:to="dei_DocumentPeriodEndDate_lbl" xmlns="http://www.xbrl.org/2003/linkbase" />
    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_DocumentPeriodEndDate_lbl" xml:lang="en-US" xmlns="http://www.xbrl.org/2003/linkbase">Document Period End Date</label>
    <loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityRegistrantName" xlink:label="dei_EntityRegistrantName" xmlns="http://www.xbrl.org/2003/linkbase" />
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityRegistrantName" xlink:to="dei_EntityRegistrantName_lbl" xmlns="http://www.xbrl.org/2003/linkbase" />
    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityRegistrantName_lbl" xml:lang="en-US" xmlns="http://www.xbrl.org/2003/linkbase">Entity Registrant Name</label>
    <loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityIncorporationStateCountryCode" xlink:label="dei_EntityIncorporationStateCountryCode" xmlns="http://www.xbrl.org/2003/linkbase" />
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityIncorporationStateCountryCode" xlink:to="dei_EntityIncorporationStateCountryCode_lbl" xmlns="http://www.xbrl.org/2003/linkbase" />
    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityIncorporationStateCountryCode_lbl" xml:lang="en-US" xmlns="http://www.xbrl.org/2003/linkbase">Entity Incorporation, State or Country Code</label>
    <loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityFileNumber" xlink:label="dei_EntityFileNumber" xmlns="http://www.xbrl.org/2003/linkbase" />
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityFileNumber" xlink:to="dei_EntityFileNumber_lbl" xmlns="http://www.xbrl.org/2003/linkbase" />
    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityFileNumber_lbl" xml:lang="en-US" xmlns="http://www.xbrl.org/2003/linkbase">Entity File Number</label>
    <loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityTaxIdentificationNumber" xlink:label="dei_EntityTaxIdentificationNumber" xmlns="http://www.xbrl.org/2003/linkbase" />
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityTaxIdentificationNumber" xlink:to="dei_EntityTaxIdentificationNumber_lbl" xmlns="http://www.xbrl.org/2003/linkbase" />
    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityTaxIdentificationNumber_lbl" xml:lang="en-US" xmlns="http://www.xbrl.org/2003/linkbase">Entity Tax Identification Number</label>
    <loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressAddressLine1" xlink:label="dei_EntityAddressAddressLine1" xmlns="http://www.xbrl.org/2003/linkbase" />
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityAddressAddressLine1" xlink:to="dei_EntityAddressAddressLine1_lbl" xmlns="http://www.xbrl.org/2003/linkbase" />
    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityAddressAddressLine1_lbl" xml:lang="en-US" xmlns="http://www.xbrl.org/2003/linkbase">Entity Address, Address Line One</label>
    <loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressCityOrTown" xlink:label="dei_EntityAddressCityOrTown" xmlns="http://www.xbrl.org/2003/linkbase" />
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityAddressCityOrTown" xlink:to="dei_EntityAddressCityOrTown_lbl" xmlns="http://www.xbrl.org/2003/linkbase" />
    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityAddressCityOrTown_lbl" xml:lang="en-US" xmlns="http://www.xbrl.org/2003/linkbase">Entity Address, City or Town</label>
    <loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressStateOrProvince" xlink:label="dei_EntityAddressStateOrProvince" xmlns="http://www.xbrl.org/2003/linkbase" />
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityAddressStateOrProvince" xlink:to="dei_EntityAddressStateOrProvince_lbl" xmlns="http://www.xbrl.org/2003/linkbase" />
    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityAddressStateOrProvince_lbl" xml:lang="en-US" xmlns="http://www.xbrl.org/2003/linkbase">Entity Address, State or Province</label>
    <loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressPostalZipCode" xlink:label="dei_EntityAddressPostalZipCode" xmlns="http://www.xbrl.org/2003/linkbase" />
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityAddressPostalZipCode" xlink:to="dei_EntityAddressPostalZipCode_lbl" xmlns="http://www.xbrl.org/2003/linkbase" />
    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityAddressPostalZipCode_lbl" xml:lang="en-US" xmlns="http://www.xbrl.org/2003/linkbase">Entity Address, Postal Zip Code</label>
    <loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_CityAreaCode" xlink:label="dei_CityAreaCode" xmlns="http://www.xbrl.org/2003/linkbase" />
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_CityAreaCode" xlink:to="dei_CityAreaCode_lbl" xmlns="http://www.xbrl.org/2003/linkbase" />
    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_CityAreaCode_lbl" xml:lang="en-US" xmlns="http://www.xbrl.org/2003/linkbase">City Area Code</label>
    <loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_LocalPhoneNumber" xlink:label="dei_LocalPhoneNumber" xmlns="http://www.xbrl.org/2003/linkbase" />
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_LocalPhoneNumber" xlink:to="dei_LocalPhoneNumber_lbl" xmlns="http://www.xbrl.org/2003/linkbase" />
    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_LocalPhoneNumber_lbl" xml:lang="en-US" xmlns="http://www.xbrl.org/2003/linkbase">Local Phone Number</label>
    <loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_WrittenCommunications" xlink:label="dei_WrittenCommunications" xmlns="http://www.xbrl.org/2003/linkbase" />
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_WrittenCommunications" xlink:to="dei_WrittenCommunications_lbl" xmlns="http://www.xbrl.org/2003/linkbase" />
    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_WrittenCommunications_lbl" xml:lang="en-US" xmlns="http://www.xbrl.org/2003/linkbase">Written Communications</label>
    <loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_SolicitingMaterial" xlink:label="dei_SolicitingMaterial" xmlns="http://www.xbrl.org/2003/linkbase" />
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_SolicitingMaterial" xlink:to="dei_SolicitingMaterial_lbl" xmlns="http://www.xbrl.org/2003/linkbase" />
    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_SolicitingMaterial_lbl" xml:lang="en-US" xmlns="http://www.xbrl.org/2003/linkbase">Soliciting Material</label>
    <loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_PreCommencementTenderOffer" xlink:label="dei_PreCommencementTenderOffer" xmlns="http://www.xbrl.org/2003/linkbase" />
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_PreCommencementTenderOffer" xlink:to="dei_PreCommencementTenderOffer_lbl" xmlns="http://www.xbrl.org/2003/linkbase" />
    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_PreCommencementTenderOffer_lbl" xml:lang="en-US" xmlns="http://www.xbrl.org/2003/linkbase">Pre-commencement Tender Offer</label>
    <loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_PreCommencementIssuerTenderOffer" xlink:label="dei_PreCommencementIssuerTenderOffer" xmlns="http://www.xbrl.org/2003/linkbase" />
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_PreCommencementIssuerTenderOffer" xlink:to="dei_PreCommencementIssuerTenderOffer_lbl" xmlns="http://www.xbrl.org/2003/linkbase" />
    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_PreCommencementIssuerTenderOffer_lbl" xml:lang="en-US" xmlns="http://www.xbrl.org/2003/linkbase">Pre-commencement Issuer Tender Offer</label>
    <loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_Security12bTitle" xlink:label="dei_Security12bTitle" xmlns="http://www.xbrl.org/2003/linkbase" />
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_Security12bTitle" xlink:to="dei_Security12bTitle_lbl" xmlns="http://www.xbrl.org/2003/linkbase" />
    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_Security12bTitle_lbl" xml:lang="en-US" xmlns="http://www.xbrl.org/2003/linkbase">Title of 12(b) Security</label>
    <loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_TradingSymbol" xlink:label="dei_TradingSymbol" xmlns="http://www.xbrl.org/2003/linkbase" />
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_TradingSymbol" xlink:to="dei_TradingSymbol_lbl" xmlns="http://www.xbrl.org/2003/linkbase" />
    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_TradingSymbol_lbl" xml:lang="en-US" xmlns="http://www.xbrl.org/2003/linkbase">Trading Symbol</label>
    <loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_SecurityExchangeName" xlink:label="dei_SecurityExchangeName" xmlns="http://www.xbrl.org/2003/linkbase" />
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_SecurityExchangeName" xlink:to="dei_SecurityExchangeName_lbl" xmlns="http://www.xbrl.org/2003/linkbase" />
    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_SecurityExchangeName_lbl" xml:lang="en-US" xmlns="http://www.xbrl.org/2003/linkbase">Security Exchange Name</label>
    <loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityEmergingGrowthCompany" xlink:label="dei_EntityEmergingGrowthCompany" xmlns="http://www.xbrl.org/2003/linkbase" />
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityEmergingGrowthCompany" xlink:to="dei_EntityEmergingGrowthCompany_lbl" xmlns="http://www.xbrl.org/2003/linkbase" />
    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityEmergingGrowthCompany_lbl" xml:lang="en-US" xmlns="http://www.xbrl.org/2003/linkbase">Entity Emerging Growth Company</label>
    <loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityCentralIndexKey" xlink:label="dei_EntityCentralIndexKey" xmlns="http://www.xbrl.org/2003/linkbase" />
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityCentralIndexKey" xlink:to="dei_EntityCentralIndexKey_lbl" xmlns="http://www.xbrl.org/2003/linkbase" />
    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityCentralIndexKey_lbl" xml:lang="en-US" xmlns="http://www.xbrl.org/2003/linkbase">Entity Central Index Key</label>
    <loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_AmendmentFlag" xlink:label="dei_AmendmentFlag" xmlns="http://www.xbrl.org/2003/linkbase" />
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_AmendmentFlag" xlink:to="dei_AmendmentFlag_lbl" xmlns="http://www.xbrl.org/2003/linkbase" />
    <label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_AmendmentFlag_lbl" xml:lang="en-US" xmlns="http://www.xbrl.org/2003/linkbase">Amendment Flag</label>
  </link:labelLink>
</link:linkbase>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.PRE
<SEQUENCE>5
<FILENAME>tmb-20250520_pre.xml
<DESCRIPTION>EX-101.PRE
<TEXT>
<XBRL>
<?xml version="1.0" encoding="us-ascii"?>
<!--XBRL document created with Toppan Merrill Bridge  10.10.0.1 -->
<!--Based on XBRL 2.1-->
<!--Created on: 6/3/2025 3:39:55 PM-->
<!--Modified on: 6/3/2025 3:39:55 PM-->
<link:linkbase xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xbrli="http://www.xbrl.org/2003/instance">
  <roleRef xlink:type="simple" xlink:href="tmb-20250520.xsd#DocumentDocumentAndEntityInformation" roleURI="http://www.OldSecondBancorp.com/role/DocumentDocumentAndEntityInformation" xmlns="http://www.xbrl.org/2003/linkbase" />
  <presentationLink xlink:role="http://www.OldSecondBancorp.com/role/DocumentDocumentAndEntityInformation" xlink:type="extended" xlink:title="00090 - Document - Document and Entity Information" xmlns="http://www.xbrl.org/2003/linkbase">
    <loc xlink:type="locator" xlink:href="tmb-20250520.xsd#osbc_DocumentAndEntityInformationAbstract" xlink:label="osbc_DocumentAndEntityInformationAbstract" />
    <loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentType" xlink:label="dei_DocumentType_638845619956304905" />
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="osbc_DocumentAndEntityInformationAbstract" xlink:to="dei_DocumentType_638845619956304905" order="1" use="optional" />
    <loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentPeriodEndDate" xlink:label="dei_DocumentPeriodEndDate_638845619956304905" />
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="osbc_DocumentAndEntityInformationAbstract" xlink:to="dei_DocumentPeriodEndDate_638845619956304905" order="2" use="optional" />
    <loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityRegistrantName" xlink:label="dei_EntityRegistrantName_638845619956304905" />
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="osbc_DocumentAndEntityInformationAbstract" xlink:to="dei_EntityRegistrantName_638845619956304905" order="3" use="optional" />
    <loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityIncorporationStateCountryCode" xlink:label="dei_EntityIncorporationStateCountryCode_638845619956304905" />
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="osbc_DocumentAndEntityInformationAbstract" xlink:to="dei_EntityIncorporationStateCountryCode_638845619956304905" order="4" use="optional" />
    <loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityFileNumber" xlink:label="dei_EntityFileNumber_638845619956304905" />
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="osbc_DocumentAndEntityInformationAbstract" xlink:to="dei_EntityFileNumber_638845619956304905" order="5" use="optional" />
    <loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityTaxIdentificationNumber" xlink:label="dei_EntityTaxIdentificationNumber_638845619956304905" />
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="osbc_DocumentAndEntityInformationAbstract" xlink:to="dei_EntityTaxIdentificationNumber_638845619956304905" order="6" use="optional" />
    <loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressAddressLine1" xlink:label="dei_EntityAddressAddressLine1_638845619956304905" />
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="osbc_DocumentAndEntityInformationAbstract" xlink:to="dei_EntityAddressAddressLine1_638845619956304905" order="7" use="optional" />
    <loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressCityOrTown" xlink:label="dei_EntityAddressCityOrTown_638845619956314913" />
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="osbc_DocumentAndEntityInformationAbstract" xlink:to="dei_EntityAddressCityOrTown_638845619956314913" order="8" use="optional" />
    <loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressStateOrProvince" xlink:label="dei_EntityAddressStateOrProvince_638845619956314913" />
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="osbc_DocumentAndEntityInformationAbstract" xlink:to="dei_EntityAddressStateOrProvince_638845619956314913" order="9" use="optional" />
    <loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressPostalZipCode" xlink:label="dei_EntityAddressPostalZipCode_638845619956314913" />
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="osbc_DocumentAndEntityInformationAbstract" xlink:to="dei_EntityAddressPostalZipCode_638845619956314913" order="10" use="optional" />
    <loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_CityAreaCode" xlink:label="dei_CityAreaCode_638845619956314913" />
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="osbc_DocumentAndEntityInformationAbstract" xlink:to="dei_CityAreaCode_638845619956314913" order="11" use="optional" />
    <loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_LocalPhoneNumber" xlink:label="dei_LocalPhoneNumber_638845619956314913" />
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="osbc_DocumentAndEntityInformationAbstract" xlink:to="dei_LocalPhoneNumber_638845619956314913" order="12" use="optional" />
    <loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_WrittenCommunications" xlink:label="dei_WrittenCommunications_638845619956314913" />
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="osbc_DocumentAndEntityInformationAbstract" xlink:to="dei_WrittenCommunications_638845619956314913" order="13" use="optional" priority="2" />
    <loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_SolicitingMaterial" xlink:label="dei_SolicitingMaterial_638845619956314913" />
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="osbc_DocumentAndEntityInformationAbstract" xlink:to="dei_SolicitingMaterial_638845619956314913" order="14" use="optional" priority="2" />
    <loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_PreCommencementTenderOffer" xlink:label="dei_PreCommencementTenderOffer_638845619956314913" />
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="osbc_DocumentAndEntityInformationAbstract" xlink:to="dei_PreCommencementTenderOffer_638845619956314913" order="15" use="optional" priority="2" />
    <loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_PreCommencementIssuerTenderOffer" xlink:label="dei_PreCommencementIssuerTenderOffer_638845619956314913" />
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="osbc_DocumentAndEntityInformationAbstract" xlink:to="dei_PreCommencementIssuerTenderOffer_638845619956314913" order="16" use="optional" priority="2" />
    <loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_Security12bTitle" xlink:label="dei_Security12bTitle_638845619956324894" />
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="osbc_DocumentAndEntityInformationAbstract" xlink:to="dei_Security12bTitle_638845619956324894" order="17" use="optional" />
    <loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_TradingSymbol" xlink:label="dei_TradingSymbol_638845619956324894" />
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="osbc_DocumentAndEntityInformationAbstract" xlink:to="dei_TradingSymbol_638845619956324894" order="18" use="optional" />
    <loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_SecurityExchangeName" xlink:label="dei_SecurityExchangeName_638845619956324894" />
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="osbc_DocumentAndEntityInformationAbstract" xlink:to="dei_SecurityExchangeName_638845619956324894" order="19" use="optional" priority="1" />
    <loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityEmergingGrowthCompany" xlink:label="dei_EntityEmergingGrowthCompany_638845619956324894" />
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="osbc_DocumentAndEntityInformationAbstract" xlink:to="dei_EntityEmergingGrowthCompany_638845619956324894" order="20" use="optional" />
    <loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityCentralIndexKey" xlink:label="dei_EntityCentralIndexKey_638845619956324894" />
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="osbc_DocumentAndEntityInformationAbstract" xlink:to="dei_EntityCentralIndexKey_638845619956324894" order="21" use="optional" />
    <loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_AmendmentFlag" xlink:label="dei_AmendmentFlag_638845619956324894" />
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="osbc_DocumentAndEntityInformationAbstract" xlink:to="dei_AmendmentFlag_638845619956324894" order="22" use="optional" />
  </presentationLink>
</link:linkbase>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>7
<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;">v3.25.1</span><table class="report" border="0" cellspacing="2" id="id2">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Document and Entity Information<br></strong></div></th>
<th class="th"><div>May 20, 2025</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_osbc_DocumentAndEntityInformationAbstract', window );"><strong>Document and Entity Information [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/A<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_DocumentPeriodEndDate', window );">Document Period End Date</a></td>
<td class="text">May 20,  2025<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">OLD SECOND BANCORP 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_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_EntityFileNumber', window );">Entity File Number</a></td>
<td class="text">000-10537<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_EntityTaxIdentificationNumber', window );">Entity Tax Identification Number</a></td>
<td class="text">36-3143493<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">37 South River Street<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_EntityAddressCityOrTown', window );">Entity Address, City or Town</a></td>
<td class="text">Aurora<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_EntityAddressStateOrProvince', window );">Entity Address, State or Province</a></td>
<td class="text">IL<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_EntityAddressPostalZipCode', window );">Entity Address, Postal Zip Code</a></td>
<td class="text">60507<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_CityAreaCode', window );">City Area Code</a></td>
<td class="text">630<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_LocalPhoneNumber', window );">Local Phone Number</a></td>
<td class="text">892-0202<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_WrittenCommunications', window );">Written Communications</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_SolicitingMaterial', window );">Soliciting Material</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_PreCommencementTenderOffer', window );">Pre-commencement 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_PreCommencementIssuerTenderOffer', window );">Pre-commencement Issuer 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_Security12bTitle', window );">Title of 12(b) Security</a></td>
<td class="text">Common Stock<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_TradingSymbol', window );">Trading Symbol</a></td>
<td class="text">OSBC<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_SecurityExchangeName', window );">Security Exchange Name</a></td>
<td class="text">NASDAQ<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_EntityEmergingGrowthCompany', window );">Entity Emerging Growth Company</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_EntityCentralIndexKey', window );">Entity Central Index Key</a></td>
<td class="text">0000357173<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>
</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_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_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> -Section 14a<br> -Number 240<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>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_osbc_DocumentAndEntityInformationAbstract">
<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 );">- References</a><div><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;">osbc_DocumentAndEntityInformationAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>osbc_</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>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>8
<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>9
<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>11
<FILENAME>FilingSummary.xml
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<XML>
<?xml version='1.0' encoding='utf-8'?>
<FilingSummary>
  <Version>3.25.1</Version>
  <ProcessingTime/>
  <ReportFormat>html</ReportFormat>
  <ContextCount>1</ContextCount>
  <ElementCount>22</ElementCount>
  <EntityCount>1</EntityCount>
  <FootnotesReported>false</FootnotesReported>
  <SegmentCount>0</SegmentCount>
  <ScenarioCount>0</ScenarioCount>
  <TuplesReported>false</TuplesReported>
  <UnitCount>0</UnitCount>
  <MyReports>
    <Report instance="tmb-20250520x8ka.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R1.htm</HtmlFileName>
      <LongName>00090 - Document - Document and Entity Information</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.OldSecondBancorp.com/role/DocumentDocumentAndEntityInformation</Role>
      <ShortName>Document and Entity Information</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>tmb-20250520.xsd</File>
    <File>tmb-20250520_lab.xml</File>
    <File>tmb-20250520_pre.xml</File>
    <File doctype="8-K/A" isOnlyDei="true" original="tmb-20250520x8ka.htm">tmb-20250520x8ka.htm</File>
  </InputFiles>
  <SupplementalFiles>
    <File>tmb-20250520x8ka001.jpg</File>
  </SupplementalFiles>
  <BaseTaxonomies>
    <BaseTaxonomy items="22">http://xbrl.sec.gov/dei/2023</BaseTaxonomy>
  </BaseTaxonomies>
  <HasPresentationLinkbase>true</HasPresentationLinkbase>
  <HasCalculationLinkbase>false</HasCalculationLinkbase>
</FilingSummary>
</XML>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>JSON
<SEQUENCE>14
<FILENAME>MetaLinks.json
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
{
 "version": "2.2",
 "instance": {
  "tmb-20250520x8ka.htm": {
   "nsprefix": "osbc",
   "nsuri": "http://www.OldSecondBancorp.com/20250520",
   "dts": {
    "schema": {
     "local": [
      "tmb-20250520.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",
      "https://www.xbrl.org/dtr/type/2022-03-31/types.xsd",
      "https://xbrl.sec.gov/dei/2023/dei-2023.xsd"
     ]
    },
    "labelLink": {
     "local": [
      "tmb-20250520_lab.xml"
     ]
    },
    "presentationLink": {
     "local": [
      "tmb-20250520_pre.xml"
     ]
    },
    "inline": {
     "local": [
      "tmb-20250520x8ka.htm"
     ]
    }
   },
   "keyStandard": 22,
   "keyCustom": 0,
   "axisStandard": 0,
   "axisCustom": 0,
   "memberStandard": 0,
   "memberCustom": 0,
   "hidden": {
    "total": 3,
    "http://xbrl.sec.gov/dei/2023": 3
   },
   "contextCount": 1,
   "entityCount": 1,
   "segmentCount": 0,
   "elementCount": 23,
   "unitCount": 0,
   "baseTaxonomies": {
    "http://xbrl.sec.gov/dei/2023": 22
   },
   "report": {
    "R1": {
     "role": "http://www.OldSecondBancorp.com/role/DocumentDocumentAndEntityInformation",
     "longName": "00090 - Document - Document and Entity Information",
     "shortName": "Document and Entity Information",
     "isDefault": "true",
     "groupType": "document",
     "subGroupType": "",
     "menuCat": "Cover",
     "order": "1",
     "firstAnchor": {
      "contextRef": "Duration_5_20_2025_To_5_20_2025_5HCUw1lzFE-JkdMvXu4GVg",
      "name": "dei:DocumentType",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "p",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "tmb-20250520x8ka.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "Duration_5_20_2025_To_5_20_2025_5HCUw1lzFE-JkdMvXu4GVg",
      "name": "dei:DocumentType",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "p",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "tmb-20250520x8ka.htm",
      "first": true,
      "unique": true
     }
    }
   },
   "tag": {
    "dei_AmendmentFlag": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "AmendmentFlag",
     "presentation": [
      "http://www.OldSecondBancorp.com/role/DocumentDocumentAndEntityInformation"
     ],
     "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_CityAreaCode": {
     "xbrltype": "normalizedStringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "CityAreaCode",
     "presentation": [
      "http://www.OldSecondBancorp.com/role/DocumentDocumentAndEntityInformation"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "City Area Code",
        "documentation": "Area code of city"
       }
      }
     },
     "auth_ref": []
    },
    "osbc_DocumentAndEntityInformationAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.OldSecondBancorp.com/20250520",
     "localname": "DocumentAndEntityInformationAbstract",
     "lang": {
      "en-us": {
       "role": {
        "label": "Document and Entity Information [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "dei_DocumentPeriodEndDate": {
     "xbrltype": "dateItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "DocumentPeriodEndDate",
     "presentation": [
      "http://www.OldSecondBancorp.com/role/DocumentDocumentAndEntityInformation"
     ],
     "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_DocumentType": {
     "xbrltype": "submissionTypeItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "DocumentType",
     "presentation": [
      "http://www.OldSecondBancorp.com/role/DocumentDocumentAndEntityInformation"
     ],
     "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_EntityAddressAddressLine1": {
     "xbrltype": "normalizedStringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityAddressAddressLine1",
     "presentation": [
      "http://www.OldSecondBancorp.com/role/DocumentDocumentAndEntityInformation"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Entity Address, Address Line One",
        "documentation": "Address Line 1 such as Attn, Building Name, Street Name"
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityAddressCityOrTown": {
     "xbrltype": "normalizedStringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityAddressCityOrTown",
     "presentation": [
      "http://www.OldSecondBancorp.com/role/DocumentDocumentAndEntityInformation"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Entity Address, City or Town",
        "documentation": "Name of the City or Town"
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityAddressPostalZipCode": {
     "xbrltype": "normalizedStringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityAddressPostalZipCode",
     "presentation": [
      "http://www.OldSecondBancorp.com/role/DocumentDocumentAndEntityInformation"
     ],
     "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/2023",
     "localname": "EntityAddressStateOrProvince",
     "presentation": [
      "http://www.OldSecondBancorp.com/role/DocumentDocumentAndEntityInformation"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Entity Address, State or Province",
        "documentation": "Name of the state or province."
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityCentralIndexKey": {
     "xbrltype": "centralIndexKeyItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityCentralIndexKey",
     "presentation": [
      "http://www.OldSecondBancorp.com/role/DocumentDocumentAndEntityInformation"
     ],
     "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": [
      "r1"
     ]
    },
    "dei_EntityEmergingGrowthCompany": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityEmergingGrowthCompany",
     "presentation": [
      "http://www.OldSecondBancorp.com/role/DocumentDocumentAndEntityInformation"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Entity Emerging Growth Company",
        "documentation": "Indicate if registrant meets the emerging growth company criteria."
       }
      }
     },
     "auth_ref": [
      "r1"
     ]
    },
    "dei_EntityFileNumber": {
     "xbrltype": "fileNumberItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityFileNumber",
     "presentation": [
      "http://www.OldSecondBancorp.com/role/DocumentDocumentAndEntityInformation"
     ],
     "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_EntityIncorporationStateCountryCode": {
     "xbrltype": "edgarStateCountryItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityIncorporationStateCountryCode",
     "presentation": [
      "http://www.OldSecondBancorp.com/role/DocumentDocumentAndEntityInformation"
     ],
     "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_EntityRegistrantName": {
     "xbrltype": "normalizedStringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityRegistrantName",
     "presentation": [
      "http://www.OldSecondBancorp.com/role/DocumentDocumentAndEntityInformation"
     ],
     "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": [
      "r1"
     ]
    },
    "dei_EntityTaxIdentificationNumber": {
     "xbrltype": "employerIdItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityTaxIdentificationNumber",
     "presentation": [
      "http://www.OldSecondBancorp.com/role/DocumentDocumentAndEntityInformation"
     ],
     "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": [
      "r1"
     ]
    },
    "dei_LocalPhoneNumber": {
     "xbrltype": "normalizedStringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "LocalPhoneNumber",
     "presentation": [
      "http://www.OldSecondBancorp.com/role/DocumentDocumentAndEntityInformation"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Local Phone Number",
        "documentation": "Local phone number for entity."
       }
      }
     },
     "auth_ref": []
    },
    "dei_PreCommencementIssuerTenderOffer": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "PreCommencementIssuerTenderOffer",
     "presentation": [
      "http://www.OldSecondBancorp.com/role/DocumentDocumentAndEntityInformation"
     ],
     "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": [
      "r3"
     ]
    },
    "dei_PreCommencementTenderOffer": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "PreCommencementTenderOffer",
     "presentation": [
      "http://www.OldSecondBancorp.com/role/DocumentDocumentAndEntityInformation"
     ],
     "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": [
      "r4"
     ]
    },
    "dei_Security12bTitle": {
     "xbrltype": "securityTitleItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "Security12bTitle",
     "presentation": [
      "http://www.OldSecondBancorp.com/role/DocumentDocumentAndEntityInformation"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Title of 12(b) Security",
        "documentation": "Title of a 12(b) registered security."
       }
      }
     },
     "auth_ref": [
      "r0"
     ]
    },
    "dei_SecurityExchangeName": {
     "xbrltype": "edgarExchangeCodeItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "SecurityExchangeName",
     "presentation": [
      "http://www.OldSecondBancorp.com/role/DocumentDocumentAndEntityInformation"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Security Exchange Name",
        "documentation": "Name of the Exchange on which a security is registered."
       }
      }
     },
     "auth_ref": [
      "r2"
     ]
    },
    "dei_SolicitingMaterial": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "SolicitingMaterial",
     "presentation": [
      "http://www.OldSecondBancorp.com/role/DocumentDocumentAndEntityInformation"
     ],
     "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": [
      "r5"
     ]
    },
    "dei_TradingSymbol": {
     "xbrltype": "tradingSymbolItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "TradingSymbol",
     "presentation": [
      "http://www.OldSecondBancorp.com/role/DocumentDocumentAndEntityInformation"
     ],
     "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/2023",
     "localname": "WrittenCommunications",
     "presentation": [
      "http://www.OldSecondBancorp.com/role/DocumentDocumentAndEntityInformation"
     ],
     "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": [
      "r6"
     ]
    }
   }
  }
 },
 "std_ref": {
  "r0": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Exchange Act",
   "Number": "240",
   "Section": "12",
   "Subsection": "b"
  },
  "r1": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Exchange Act",
   "Number": "240",
   "Section": "12",
   "Subsection": "b-2"
  },
  "r2": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Exchange Act",
   "Number": "240",
   "Section": "12",
   "Subsection": "d1-1"
  },
  "r3": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Exchange Act",
   "Number": "240",
   "Section": "13e",
   "Subsection": "4c"
  },
  "r4": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Exchange Act",
   "Number": "240",
   "Section": "14d",
   "Subsection": "2b"
  },
  "r5": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Exchange Act",
   "Section": "14a",
   "Number": "240",
   "Subsection": "12"
  },
  "r6": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Securities Act",
   "Number": "230",
   "Section": "425"
  }
 }
}
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>ZIP
<SEQUENCE>15
<FILENAME>0000357173-25-000055-xbrl.zip
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
begin 644 0000357173-25-000055-xbrl.zip
M4$L#!!0    ( *5EPUI\7^PH!00  %X.   0    =&UB+3(P,C4P-3(P+GAS
M9+576V_;-A1^'[#_P/E==SB C21%LVY#@&0=T@S(6T%1M,U.(C62JIU_OT.*
ME*V;XQ8=8-@RO^]<>'@NU/6[0U6BKU0J)OC-(@GC!:*<B(+Q[<VB40%6A+'%
MN]N??[K^)0A>[IX>4"%(4U&N$9$4:UJ@/=,[]"SJ&G/T2*5D98GN)"NV%*$D
M#N$#7R@(G)([K$!(<&2UI6'2(;\ZA8*OT56416F<+E&VSE;KY1+]]=CQ'L&_
M#7N+>%#%6I$=K3#26&ZI_A-75-68T)O%3NMZ'47[_3[\6!:?*!&\N,.P<5F'
M1%168;Q,(1I8:\GR1M/?A:P^T UN2@V1X?\VN+1.0,!*:N+1(YS $&&NUN!-
MS^P^"X7<@J$XB5X>'SY91ST9 K_%N.X$-ECEENX XU_FR4KJ0+_65(WI'=03
M "52E%-\C_3HDFYZGA]R67K?KR) NRT"4.B.>\I;1BWHJ:21$O+LM4]6E(1;
M\37R:,^-0SGK11:]/##^CV=RS(B:UFRA4?1FHM%!/0$B&J[EG.<MV ^WEK.>
MKR) 3UR9=**GK82-G@F$@7,H,$^G![*;=M4@@P /5;L<35:K5631SE-&II4"
M,$RUF=3T2(_.Z=8T@#/A,N<1.9J7NJ!$G=NZEC-^ ](/!J#L3)P95QKZ!3V6
M-WN[O(.A%.5-E4X53!K#^6C*%<M+&A@:E5A#CU9!:GIT*UYH.0AOSU& (P,;
M?6D09T&6=)*TEI1<$NLC\WA(^NT#TD=+;#KD /0B7IPMD^)8)N2D'_6+CVY&
M9UBPR7YTU?8CYJE"Y>1;IH+KC(=ZVA, ^DV&?YG)._ZE3]S)((GS93)#]_!(
MB!YFRMR!(P&.Y5PM.'0H,LMNB3!R$;)#%W,NM,U6N^97ZYKQC7!+L&@:RMJD
MRS/D*#(/?S_=OWT(-L$^N#N(_WW/B]^X9OKU'DS(RAI?( ;9?1&S<\J[5= -
MX\QN(8;TBU& O(+31\P+U&I#)^JNHZ&.H?H&;D ?^:U]AO)2H,M*FBGFI!WE
MG"3!)6G*[Q \>C8OYU;]^0R.S8^9)[I!=C*L3:.Y62A6U:5I;W9M9Z\.NLH#
M7SF?8;<A9)1G&/5GNJP]ZV& G%VO DLRTC(:7*!$U%1J!@/G."*C'[6K$N??
MNBL0H>7_LYWK:%AO;J5?E[8J86=":L1'5^.97MU>J!\$L7I:MIJCFP<3I"P$
M4]Z_\V;/3=HIVY,BYE\W:P.S%"0I3+_+W9B^NU[H@!<PEI<CF^YMP1H]MJ>I
MMO0^5UIBHMM&9D;4Y\OH;=;:*PS<>22\R]UK6IDRACTT0&.Z,1)_2-'4GLB
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M7XBGL(>\?]6P]H) S%J<_1M@@IK&R=!KK8>T)&(>4(W0:CC+ZKT0S,SS@]H
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MT%"#47,)GA"3TE7="N^']]RM5>X6=>^DT+"$X4K'5I3X9XC4:UK86;_.G3F
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MC T#@"<N 9,*[X$UP+9*5Y*QJM)-9K0P/:M2PZ[F15DSVE.K$M(V'J]*I$U
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M_*3"=LOE^.3Y;A&]9'0=R2$T[N^96J751M)>D0 !X$6(D=Y4C.59U=?\Z-O
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M+3(P,C4P-3(P7VQA8BYX;6Q02P$"% ,4    " "E9<-::Y:[H8@$  #$*
M%               @ 'D"0  =&UB+3(P,C4P-3(P7W!R92YX;6Q02P$"% ,4
M    " "E9<-:<D,L^-L5  !-D   %               @ &>#@  =&UB+3(P
M,C4P-3(P>#AK82YH=&U02P$"% ,4    " "E9<-:<&HETI H   ,*@  %P
M            @ &K)   =&UB+3(P,C4P-3(P>#AK83 P,2YJ<&=02P4&
/  4 !0!) 0  <$T

end
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>16
<FILENAME>tmb-20250520x8ka_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/2023"
  xmlns:link="http://www.xbrl.org/2003/linkbase"
  xmlns:xlink="http://www.w3.org/1999/xlink">
    <link:schemaRef xlink:href="tmb-20250520.xsd" xlink:type="simple"/>
    <context id="Duration_5_20_2025_To_5_20_2025_5HCUw1lzFE-JkdMvXu4GVg">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000357173</identifier>
        </entity>
        <period>
            <startDate>2025-05-20</startDate>
            <endDate>2025-05-20</endDate>
        </period>
    </context>
    <dei:EntityRegistrantName
      contextRef="Duration_5_20_2025_To_5_20_2025_5HCUw1lzFE-JkdMvXu4GVg"
      id="Hidden_AM4SxLwK9EumDTHOizwD-A">OLD SECOND BANCORP INC</dei:EntityRegistrantName>
    <dei:EntityCentralIndexKey
      contextRef="Duration_5_20_2025_To_5_20_2025_5HCUw1lzFE-JkdMvXu4GVg"
      id="Tc_8HQrjB8LWEuTp2bYsfMJBQ_2_1">0000357173</dei:EntityCentralIndexKey>
    <dei:AmendmentFlag
      contextRef="Duration_5_20_2025_To_5_20_2025_5HCUw1lzFE-JkdMvXu4GVg"
      id="Tc_pDOttr6izk2y9AaXzObIPg_3_1">false</dei:AmendmentFlag>
    <dei:DocumentType
      contextRef="Duration_5_20_2025_To_5_20_2025_5HCUw1lzFE-JkdMvXu4GVg"
      id="Narr_jzP74aj6ekmFe4yTixiaYQ">8-K/A</dei:DocumentType>
    <dei:DocumentPeriodEndDate
      contextRef="Duration_5_20_2025_To_5_20_2025_5HCUw1lzFE-JkdMvXu4GVg"
      id="Narr_6g5E3CBYXkqf5CHHilIyPQ">2025-05-20</dei:DocumentPeriodEndDate>
    <dei:EntityIncorporationStateCountryCode
      contextRef="Duration_5_20_2025_To_5_20_2025_5HCUw1lzFE-JkdMvXu4GVg"
      id="Tc_itDkrq3PwkyYdFboFqtTJA_1_0">DE</dei:EntityIncorporationStateCountryCode>
    <dei:EntityFileNumber
      contextRef="Duration_5_20_2025_To_5_20_2025_5HCUw1lzFE-JkdMvXu4GVg"
      id="Tc_OV28SIMQkk64Gal5ZSw2bg_1_1">000-10537</dei:EntityFileNumber>
    <dei:EntityTaxIdentificationNumber
      contextRef="Duration_5_20_2025_To_5_20_2025_5HCUw1lzFE-JkdMvXu4GVg"
      id="Tc_L4LmZMfsRk-wVn_ID9RZow_1_2">36-3143493</dei:EntityTaxIdentificationNumber>
    <dei:EntityAddressAddressLine1
      contextRef="Duration_5_20_2025_To_5_20_2025_5HCUw1lzFE-JkdMvXu4GVg"
      id="Narr_iCVXRjKpJU-EnA0lvHhmuQ">37 South River Street</dei:EntityAddressAddressLine1>
    <dei:EntityAddressCityOrTown
      contextRef="Duration_5_20_2025_To_5_20_2025_5HCUw1lzFE-JkdMvXu4GVg"
      id="Narr_A0_YhyDTfE6czf8fi0uAuA">Aurora</dei:EntityAddressCityOrTown>
    <dei:EntityAddressStateOrProvince
      contextRef="Duration_5_20_2025_To_5_20_2025_5HCUw1lzFE-JkdMvXu4GVg"
      id="Narr_3yNG4qrxuE2AjlDwiGyloA">IL</dei:EntityAddressStateOrProvince>
    <dei:EntityAddressPostalZipCode
      contextRef="Duration_5_20_2025_To_5_20_2025_5HCUw1lzFE-JkdMvXu4GVg"
      id="Narr_MVKpSnIQ20melZQVkpQJeA">60507</dei:EntityAddressPostalZipCode>
    <dei:CityAreaCode
      contextRef="Duration_5_20_2025_To_5_20_2025_5HCUw1lzFE-JkdMvXu4GVg"
      id="Narr_7PBmyqwq-Um8g6fsH5Cm1w">630</dei:CityAreaCode>
    <dei:LocalPhoneNumber
      contextRef="Duration_5_20_2025_To_5_20_2025_5HCUw1lzFE-JkdMvXu4GVg"
      id="Narr_lTVuG2ORdEuMjtM3F5zvJA">892-0202</dei:LocalPhoneNumber>
    <dei:WrittenCommunications
      contextRef="Duration_5_20_2025_To_5_20_2025_5HCUw1lzFE-JkdMvXu4GVg"
      id="Narr_cc085jQ0E0mJ4fy7-Z4-8Q">false</dei:WrittenCommunications>
    <dei:SolicitingMaterial
      contextRef="Duration_5_20_2025_To_5_20_2025_5HCUw1lzFE-JkdMvXu4GVg"
      id="Narr_TZ6MIED6vEmVBRSwVsXdBw">false</dei:SolicitingMaterial>
    <dei:PreCommencementTenderOffer
      contextRef="Duration_5_20_2025_To_5_20_2025_5HCUw1lzFE-JkdMvXu4GVg"
      id="Narr_G9Od8g3WEkG7Ez68SKL29A">false</dei:PreCommencementTenderOffer>
    <dei:PreCommencementIssuerTenderOffer
      contextRef="Duration_5_20_2025_To_5_20_2025_5HCUw1lzFE-JkdMvXu4GVg"
      id="Narr_yHlXb2QBU0266CZmoK6BQw">false</dei:PreCommencementIssuerTenderOffer>
    <dei:Security12bTitle
      contextRef="Duration_5_20_2025_To_5_20_2025_5HCUw1lzFE-JkdMvXu4GVg"
      id="Tc_uITx_u52IEuUv5wVx5gmpA_2_0">Common Stock</dei:Security12bTitle>
    <dei:TradingSymbol
      contextRef="Duration_5_20_2025_To_5_20_2025_5HCUw1lzFE-JkdMvXu4GVg"
      id="Tc_Zf8R24hwtkyxM47EA9Bplg_2_1">OSBC</dei:TradingSymbol>
    <dei:SecurityExchangeName
      contextRef="Duration_5_20_2025_To_5_20_2025_5HCUw1lzFE-JkdMvXu4GVg"
      id="Tc_GBDsFD0qYkKiemicYaUBWg_2_2">NASDAQ</dei:SecurityExchangeName>
    <dei:EntityEmergingGrowthCompany
      contextRef="Duration_5_20_2025_To_5_20_2025_5HCUw1lzFE-JkdMvXu4GVg"
      id="Narr_RoNNkGN-hkKiAkrxlsmc8A">false</dei:EntityEmergingGrowthCompany>
</xbrl>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
