    <SEC-DOCUMENT>0000950170-24-085732-index.html : 20240723
    <SEC-HEADER>0000950170-24-085732.hdr.sgml : 20240723
    <ACCEPTANCE-DATETIME>20240723170113
    ACCESSION NUMBER:		0000950170-24-085732
    CONFORMED SUBMISSION TYPE:	8-K
    PUBLIC DOCUMENT COUNT:		40
    CONFORMED PERIOD OF REPORT:	20240723
    ITEM INFORMATION:		Regulation FD Disclosure
    ITEM INFORMATION:		Financial Statements and Exhibits
    FILED AS OF DATE:		20240723
    DATE AS OF CHANGE:		20240723

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			PEAPACK GLADSTONE FINANCIAL CORP
    		CENTRAL INDEX KEY:			0001050743
    		STANDARD INDUSTRIAL CLASSIFICATION:	COMMERCIAL BANKS, NEC [6029]
    		ORGANIZATION NAME:           	02 Finance
    		IRS NUMBER:				223537895
    		STATE OF INCORPORATION:			NJ
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		8-K
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-16197
    		FILM NUMBER:		241135317

    	BUSINESS ADDRESS:
    		STREET 1:		500 HILLS DRIVE
    		CITY:			BEDMINSTER
    		STATE:			NJ
    		ZIP:			07921
    		BUSINESS PHONE:		9082340700

    	MAIL ADDRESS:
    		STREET 1:		500 HILLS DRIVE
    		CITY:			BEDMINSTER
    		STATE:			NJ
    		ZIP:			07921
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>8-K
    <SEQUENCE>1
    <FILENAME>pgc-20240723.htm
    <DESCRIPTION>8-K
    <TEXT>
    Document 1 - file: pgc-20240723.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.1
    <SEQUENCE>2
    <FILENAME>pgc-ex99_1.htm
    <DESCRIPTION>EX-99.1
    <TEXT>
    Document 2 - file: pgc-ex99_1.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>3
    <FILENAME>pgc-ex99_1s1.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 3 - file: pgc-ex99_1s1.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>4
    <FILENAME>pgc-ex99_1s2.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 4 - file: pgc-ex99_1s2.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>5
    <FILENAME>pgc-ex99_1s3.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 5 - file: pgc-ex99_1s3.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>6
    <FILENAME>pgc-ex99_1s4.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 6 - file: pgc-ex99_1s4.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>7
    <FILENAME>pgc-ex99_1s5.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 7 - file: pgc-ex99_1s5.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>8
    <FILENAME>pgc-ex99_1s6.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 8 - file: pgc-ex99_1s6.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>9
    <FILENAME>pgc-ex99_1s7.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 9 - file: pgc-ex99_1s7.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>10
    <FILENAME>pgc-ex99_1s8.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 10 - file: pgc-ex99_1s8.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>11
    <FILENAME>pgc-ex99_1s9.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 11 - file: pgc-ex99_1s9.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>12
    <FILENAME>pgc-ex99_1s10.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 12 - file: pgc-ex99_1s10.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>13
    <FILENAME>pgc-ex99_1s11.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 13 - file: pgc-ex99_1s11.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>14
    <FILENAME>pgc-ex99_1s12.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 14 - file: pgc-ex99_1s12.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>15
    <FILENAME>pgc-ex99_1s13.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 15 - file: pgc-ex99_1s13.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>16
    <FILENAME>pgc-ex99_1s14.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 16 - file: pgc-ex99_1s14.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>17
    <FILENAME>pgc-ex99_1s15.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 17 - file: pgc-ex99_1s15.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>18
    <FILENAME>pgc-ex99_1s16.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 18 - file: pgc-ex99_1s16.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>19
    <FILENAME>pgc-ex99_1s17.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 19 - file: pgc-ex99_1s17.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>20
    <FILENAME>pgc-ex99_1s18.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 20 - file: pgc-ex99_1s18.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>21
    <FILENAME>pgc-ex99_1s19.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 21 - file: pgc-ex99_1s19.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>22
    <FILENAME>pgc-ex99_1s20.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 22 - file: pgc-ex99_1s20.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>23
    <FILENAME>pgc-ex99_1s21.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 23 - file: pgc-ex99_1s21.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>24
    <FILENAME>pgc-ex99_1s22.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 24 - file: pgc-ex99_1s22.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>25
    <FILENAME>pgc-ex99_1s23.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 25 - file: pgc-ex99_1s23.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>26
    <FILENAME>pgc-ex99_1s24.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 26 - file: pgc-ex99_1s24.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>27
    <FILENAME>pgc-ex99_1s25.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 27 - file: pgc-ex99_1s25.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>28
    <FILENAME>pgc-ex99_1s26.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 28 - file: pgc-ex99_1s26.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>29
    <FILENAME>pgc-ex99_1s27.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 29 - file: pgc-ex99_1s27.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>30
    <FILENAME>pgc-ex99_1s28.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 30 - file: pgc-ex99_1s28.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-101.SCH
    <SEQUENCE>31
    <FILENAME>pgc-20240723.xsd
    <DESCRIPTION>XBRL TAXONOMY EXTENSION SCHEMA WITH EMBEDDED LINKBASES DOCUMENT
    <TEXT>
    Document 31 - file: pgc-20240723.xsd

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>33
    <FILENAME>R1.htm
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 33 - file: R1.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EXCEL
    <SEQUENCE>34
    <FILENAME>Financial_Report.xlsx
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 34 - file: Financial_Report.xlsx

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>35
    <FILENAME>Show.js
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 35 - file: Show.js

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>36
    <FILENAME>report.css
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 36 - file: report.css

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>38
    <FILENAME>FilingSummary.xml
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 38 - file: FilingSummary.html

    Document 38 - RAW XML: FilingSummary.xml

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>JSON
    <SEQUENCE>40
    <FILENAME>MetaLinks.json
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 40 - file: MetaLinks.json

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>ZIP
    <SEQUENCE>41
    <FILENAME>0000950170-24-085732-xbrl.zip
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 41 - file: 0000950170-24-085732-xbrl.zip

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>42
    <FILENAME>pgc-20240723_htm.xml
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 42 - file: pgc-20240723_htm.html

    Document 42 - RAW XML: pgc-20240723_htm.xml

    </DOCUMENT>
    </SEC-DOCUMENT>