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    <ACCEPTANCE-DATETIME>20230119161842
    ACCESSION NUMBER:		0000776901-23-000009
    CONFORMED SUBMISSION TYPE:	8-K
    PUBLIC DOCUMENT COUNT:		30
    CONFORMED PERIOD OF REPORT:	20230119
    ITEM INFORMATION:		Results of Operations and Financial Condition
    ITEM INFORMATION:		Regulation FD Disclosure
    ITEM INFORMATION:		Financial Statements and Exhibits
    FILED AS OF DATE:		20230119
    DATE AS OF CHANGE:		20230119

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			INDEPENDENT BANK CORP
    		CENTRAL INDEX KEY:			0000776901
    		STANDARD INDUSTRIAL CLASSIFICATION:	STATE COMMERCIAL BANKS [6022]
    		IRS NUMBER:				042870273
    		STATE OF INCORPORATION:			MA
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		8-K
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-09047
    		FILM NUMBER:		23537635

    	BUSINESS ADDRESS:
    		STREET 1:		288 UNION STREET
    		CITY:			ROCKLAND
    		STATE:			MA
    		ZIP:			02370
    		BUSINESS PHONE:		7818786100

    	MAIL ADDRESS:
    		STREET 1:		288 UNION STREET
    		CITY:			ROCKLAND
    		STATE:			MA
    		ZIP:			02370
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>8-K
    <SEQUENCE>1
    <FILENAME>indb-20230119.htm
    <DESCRIPTION>8-K - COVER Q4 2022 EARNINGS RELEASE
    <TEXT>
    Document 1 - file: indb-20230119.htm

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    <DOCUMENT>
    <TYPE>EX-99.1
    <SEQUENCE>2
    <FILENAME>exhibit991-indb12x31x2022e.htm
    <DESCRIPTION>EX-99.1 - Q4 2022 EARNINGS PRESS RELEASE
    <TEXT>
    Document 2 - file: exhibit991-indb12x31x2022e.htm

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    <DOCUMENT>
    <TYPE>EX-99.2
    <SEQUENCE>3
    <FILENAME>finalearningsreleasepres.htm
    <DESCRIPTION>EX-99.2 - Q4 2022 EARNINGS PRESENTATION
    <TEXT>
    Document 3 - file: finalearningsreleasepres.htm

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    <DESCRIPTION>XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT
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    Document 4 - file: indb-20230119.xsd

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    <DESCRIPTION>IDEA: XBRL DOCUMENT
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    <SEQUENCE>28
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    <SEQUENCE>30
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