<SEC-DOCUMENT>0000034782-20-000147-index.html : 20201113
<SEC-HEADER>0000034782-20-000147.hdr.sgml : 20201113
<ACCEPTANCE-DATETIME>20201113114833
ACCESSION NUMBER:		0000034782-20-000147
CONFORMED SUBMISSION TYPE:	8-K
PUBLIC DOCUMENT COUNT:		58
CONFORMED PERIOD OF REPORT:	20201113
ITEM INFORMATION:		Regulation FD Disclosure
ITEM INFORMATION:		Financial Statements and Exhibits
FILED AS OF DATE:		20201113
DATE AS OF CHANGE:		20201113

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			1ST SOURCE CORP
		CENTRAL INDEX KEY:			0000034782
		STANDARD INDUSTRIAL CLASSIFICATION:	STATE COMMERCIAL BANKS [6022]
		IRS NUMBER:				351068133
		STATE OF INCORPORATION:			IN
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		8-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-06233
		FILM NUMBER:		201310041

	BUSINESS ADDRESS:	
		STREET 1:		100 NORTH MICHIGAN STREET
		CITY:			SOUTH BEND
		STATE:			IN
		ZIP:			46601
		BUSINESS PHONE:		5742352702

	MAIL ADDRESS:	
		STREET 1:		P O BOX 1602
		STREET 2:		P O BOX 1602
		CITY:			SOUTH BEND
		STATE:			IN
		ZIP:			46634

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	FBT BANCORP INC
		DATE OF NAME CHANGE:	19820818
</SEC-HEADER>
<DOCUMENT>
<TYPE>8-K
<SEQUENCE>1
<FILENAME>source-20201113.htm
<DESCRIPTION>8-K INVESTOR PRESENTATION
<TEXT>
Document 1 - file: source-20201113.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.1 <SEQUENCE>2 <FILENAME>sceinvestorpresentation9.htm <DESCRIPTION>EX-99.1 INVESTOR PRESENTATION <TEXT> Document 2 - file: sceinvestorpresentation9.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-101.SCH <SEQUENCE>3 <FILENAME>source-20201113.xsd <DESCRIPTION>XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT <TEXT> Document 3 - file: source-20201113.xsd
</DOCUMENT> <DOCUMENT> <TYPE>EX-101.CAL <SEQUENCE>4 <FILENAME>source-20201113_cal.xml <DESCRIPTION>XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT <TEXT> Document 4 - file: source-20201113_cal.xml
</DOCUMENT> <DOCUMENT> <TYPE>EX-101.DEF <SEQUENCE>5 <FILENAME>source-20201113_def.xml <DESCRIPTION>XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT <TEXT> Document 5 - file: source-20201113_def.xml
</DOCUMENT> <DOCUMENT> <TYPE>EX-101.LAB <SEQUENCE>6 <FILENAME>source-20201113_lab.xml <DESCRIPTION>XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT <TEXT> Document 6 - file: source-20201113_lab.xml
</DOCUMENT> <DOCUMENT> <TYPE>EX-101.PRE <SEQUENCE>7 <FILENAME>source-20201113_pre.xml <DESCRIPTION>XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT <TEXT> Document 7 - file: source-20201113_pre.xml
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>8 <FILENAME>sceinvestorpresentation9001.jpg <DESCRIPTION>SLIDE 1 <TEXT> Document 8 - file: sceinvestorpresentation9001.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>9 <FILENAME>sceinvestorpresentation9002.jpg <DESCRIPTION>SLIDE 2 <TEXT> Document 9 - file: sceinvestorpresentation9002.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>10 <FILENAME>sceinvestorpresentation9003.jpg <DESCRIPTION>SLIDE 3 <TEXT> Document 10 - file: sceinvestorpresentation9003.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>11 <FILENAME>sceinvestorpresentation9004.jpg <DESCRIPTION>SLIDE 4 <TEXT> Document 11 - file: sceinvestorpresentation9004.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>12 <FILENAME>sceinvestorpresentation9005.jpg <DESCRIPTION>SLIDE 5 <TEXT> Document 12 - file: sceinvestorpresentation9005.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>13 <FILENAME>sceinvestorpresentation9006.jpg <DESCRIPTION>SLIDE 6 <TEXT> Document 13 - file: sceinvestorpresentation9006.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>14 <FILENAME>sceinvestorpresentation9007.jpg <DESCRIPTION>SLIDE 7 <TEXT> Document 14 - file: sceinvestorpresentation9007.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>15 <FILENAME>sceinvestorpresentation9008.jpg <DESCRIPTION>SLIDE 8 <TEXT> Document 15 - file: sceinvestorpresentation9008.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>16 <FILENAME>sceinvestorpresentation9009.jpg <DESCRIPTION>SLIDE 9 <TEXT> Document 16 - file: sceinvestorpresentation9009.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>17 <FILENAME>sceinvestorpresentation9010.jpg <DESCRIPTION>SLIDE 10 <TEXT> Document 17 - file: sceinvestorpresentation9010.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>18 <FILENAME>sceinvestorpresentation9011.jpg <DESCRIPTION>SLIDE 11 <TEXT> Document 18 - file: sceinvestorpresentation9011.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>19 <FILENAME>sceinvestorpresentation9012.jpg <DESCRIPTION>SLIDE 12 <TEXT> Document 19 - file: sceinvestorpresentation9012.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>20 <FILENAME>sceinvestorpresentation9013.jpg <DESCRIPTION>SLIDE 13 <TEXT> Document 20 - file: sceinvestorpresentation9013.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>21 <FILENAME>sceinvestorpresentation9014.jpg <DESCRIPTION>SLIDE 14 <TEXT> Document 21 - file: sceinvestorpresentation9014.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>22 <FILENAME>sceinvestorpresentation9015.jpg <DESCRIPTION>SLIDE 15 <TEXT> Document 22 - file: sceinvestorpresentation9015.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>23 <FILENAME>sceinvestorpresentation9016.jpg <DESCRIPTION>SLIDE 16 <TEXT> Document 23 - file: sceinvestorpresentation9016.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>24 <FILENAME>sceinvestorpresentation9017.jpg <DESCRIPTION>SLIDE 17 <TEXT> Document 24 - file: sceinvestorpresentation9017.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>25 <FILENAME>sceinvestorpresentation9018.jpg <DESCRIPTION>SLIDE 18 <TEXT> Document 25 - file: sceinvestorpresentation9018.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>26 <FILENAME>sceinvestorpresentation9019.jpg <DESCRIPTION>SLIDE 19 <TEXT> Document 26 - file: sceinvestorpresentation9019.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>27 <FILENAME>sceinvestorpresentation9020.jpg <DESCRIPTION>SLIDE 20 <TEXT> Document 27 - file: sceinvestorpresentation9020.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>28 <FILENAME>sceinvestorpresentation9021.jpg <DESCRIPTION>SLIDE 21 <TEXT> Document 28 - file: sceinvestorpresentation9021.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>29 <FILENAME>sceinvestorpresentation9022.jpg <DESCRIPTION>SLIDE 22 <TEXT> Document 29 - file: sceinvestorpresentation9022.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>30 <FILENAME>sceinvestorpresentation9023.jpg <DESCRIPTION>SLIDE 23 <TEXT> Document 30 - file: sceinvestorpresentation9023.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>31 <FILENAME>sceinvestorpresentation9024.jpg <DESCRIPTION>SLIDE 24 <TEXT> Document 31 - file: sceinvestorpresentation9024.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>32 <FILENAME>sceinvestorpresentation9025.jpg <DESCRIPTION>SLIDE 25 <TEXT> Document 32 - file: sceinvestorpresentation9025.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>33 <FILENAME>sceinvestorpresentation9026.jpg <DESCRIPTION>SLIDE 26 <TEXT> Document 33 - file: sceinvestorpresentation9026.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>34 <FILENAME>sceinvestorpresentation9027.jpg <DESCRIPTION>SLIDE 27 <TEXT> Document 34 - file: sceinvestorpresentation9027.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>35 <FILENAME>sceinvestorpresentation9028.jpg <DESCRIPTION>SLIDE 28 <TEXT> Document 35 - file: sceinvestorpresentation9028.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>36 <FILENAME>sceinvestorpresentation9029.jpg <DESCRIPTION>SLIDE 29 <TEXT> Document 36 - file: sceinvestorpresentation9029.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>37 <FILENAME>sceinvestorpresentation9030.jpg <DESCRIPTION>SLIDE 30 <TEXT> Document 37 - file: sceinvestorpresentation9030.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>38 <FILENAME>sceinvestorpresentation9031.jpg <DESCRIPTION>SLIDE 31 <TEXT> Document 38 - file: sceinvestorpresentation9031.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>39 <FILENAME>sceinvestorpresentation9032.jpg <DESCRIPTION>SLIDE 32 <TEXT> Document 39 - file: sceinvestorpresentation9032.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>40 <FILENAME>sceinvestorpresentation9033.jpg <DESCRIPTION>SLIDE 33 <TEXT> Document 40 - file: sceinvestorpresentation9033.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>41 <FILENAME>sceinvestorpresentation9034.jpg <DESCRIPTION>SLIDE 34 <TEXT> Document 41 - file: sceinvestorpresentation9034.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>42 <FILENAME>sceinvestorpresentation9035.jpg <DESCRIPTION>SLIDE 35 <TEXT> Document 42 - file: sceinvestorpresentation9035.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>43 <FILENAME>sceinvestorpresentation9036.jpg <DESCRIPTION>SLIDE 36 <TEXT> Document 43 - file: sceinvestorpresentation9036.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>44 <FILENAME>sceinvestorpresentation9037.jpg <DESCRIPTION>SLIDE 37 <TEXT> Document 44 - file: sceinvestorpresentation9037.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>45 <FILENAME>sceinvestorpresentation9038.jpg <DESCRIPTION>SLIDE 38 <TEXT> Document 45 - file: sceinvestorpresentation9038.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>46 <FILENAME>sceinvestorpresentation9039.jpg <DESCRIPTION>SLIDE 39 <TEXT> Document 46 - file: sceinvestorpresentation9039.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>47 <FILENAME>sceinvestorpresentation9040.jpg <DESCRIPTION>SLIDE 40 <TEXT> Document 47 - file: sceinvestorpresentation9040.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>48 <FILENAME>sceinvestorpresentation9041.jpg <DESCRIPTION>SLIDE 41 <TEXT> Document 48 - file: sceinvestorpresentation9041.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>49 <FILENAME>sceinvestorpresentation9042.jpg <DESCRIPTION>SLIDE 42 <TEXT> Document 49 - file: sceinvestorpresentation9042.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>50 <FILENAME>source-20201113_g1.jpg <DESCRIPTION>CORP LOGO <TEXT> Document 50 - file: source-20201113_g1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>XML <SEQUENCE>51 <FILENAME>source-20201113_htm.xml <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 51 - file: source-20201113_htm.html
Document 51 - RAW XML: source-20201113_htm.xml
</DOCUMENT> <DOCUMENT> <TYPE>XML <SEQUENCE>52 <FILENAME>R1.htm <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 52 - file: R1.htm
</DOCUMENT> <DOCUMENT> <TYPE>EXCEL <SEQUENCE>53 <FILENAME>Financial_Report.xlsx <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 53 - file: Financial_Report.xlsx
</DOCUMENT> <DOCUMENT> <TYPE>XML <SEQUENCE>54 <FILENAME>Show.js <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 54 - file: Show.js
</DOCUMENT> <DOCUMENT> <TYPE>XML <SEQUENCE>55 <FILENAME>report.css <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 55 - file: report.css
</DOCUMENT> <DOCUMENT> <TYPE>XML <SEQUENCE>56 <FILENAME>FilingSummary.xml <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 56 - file: FilingSummary.html
Document 56 - RAW XML: FilingSummary.xml
</DOCUMENT> <DOCUMENT> <TYPE>JSON <SEQUENCE>58 <FILENAME>MetaLinks.json <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 58 - file: MetaLinks.json
</DOCUMENT> <DOCUMENT> <TYPE>ZIP <SEQUENCE>59 <FILENAME>0000034782-20-000147-xbrl.zip <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 59 - file: 0000034782-20-000147-xbrl.zip
</DOCUMENT> </SEC-DOCUMENT>