    <SEC-DOCUMENT>0001213900-25-087016-index.html : 20250912
    <SEC-HEADER>0001213900-25-087016.hdr.sgml : 20250912
    <ACCEPTANCE-DATETIME>20250911214701
    ACCESSION NUMBER:		0001213900-25-087016
    CONFORMED SUBMISSION TYPE:	8-K
    PUBLIC DOCUMENT COUNT:		13
    CONFORMED PERIOD OF REPORT:	20250911
    ITEM INFORMATION:		Entry into a Material Definitive Agreement
    ITEM INFORMATION:		Financial Statements and Exhibits
    FILED AS OF DATE:		20250912
    DATE AS OF CHANGE:		20250911

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			Bally's Corp
    		CENTRAL INDEX KEY:			0001747079
    		STANDARD INDUSTRIAL CLASSIFICATION:	HOTELS & MOTELS [7011]
    		ORGANIZATION NAME:           	05 Real Estate & Construction
    		EIN:				200904604
    		STATE OF INCORPORATION:			DE
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		8-K
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-38850
    		FILM NUMBER:		251309962

    	BUSINESS ADDRESS:
    		STREET 1:		100 WESTMINSTER STREET
    		CITY:			PROVIDENCE
    		STATE:			RI
    		ZIP:			02903
    		BUSINESS PHONE:		(401) 475-8474

    	MAIL ADDRESS:
    		STREET 1:		100 WESTMINSTER STREET
    		CITY:			PROVIDENCE
    		STATE:			RI
    		ZIP:			02903

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	Twin River Worldwide Holdings, Inc.
    		DATE OF NAME CHANGE:	20201105

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	Bally's Corp
    		DATE OF NAME CHANGE:	20201103

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	Twin River Worldwide Holdings, Inc.
    		DATE OF NAME CHANGE:	20180718
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>8-K
    <SEQUENCE>1
    <FILENAME>ea0256809-8k_ballys.htm
    <DESCRIPTION>CURRENT REPORT
    <TEXT>
    Document 1 - file: ea0256809-8k_ballys.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-1.1
    <SEQUENCE>2
    <FILENAME>ea025680901ex1-1_ballys.htm
    <DESCRIPTION>THIRD AMENDMENT TO CREDIT AGREEMENT, DATED AS OF SEPTEMBER 11, 2025, BY AND AMONG THE COMPANY, THE SUBSIDIARIES OF THE COMPANY PARTY THERETO AS GUARANTORS, DEUTSCHE BANK AG NEW YORK BRANCH
    <TEXT>
    Document 2 - file: ea025680901ex1-1_ballys.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-101.SCH
    <SEQUENCE>3
    <FILENAME>baly-20250911.xsd
    <DESCRIPTION>XBRL SCHEMA FILE
    <TEXT>
    Document 3 - file: baly-20250911.xsd

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-101.LAB
    <SEQUENCE>4
    <FILENAME>baly-20250911_lab.xml
    <DESCRIPTION>XBRL LABEL FILE
    <TEXT>
    Document 4 - file: baly-20250911_lab.xml

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-101.PRE
    <SEQUENCE>5
    <FILENAME>baly-20250911_pre.xml
    <DESCRIPTION>XBRL PRESENTATION FILE
    <TEXT>
    Document 5 - file: baly-20250911_pre.xml

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>7
    <FILENAME>R1.htm
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 7 - file: R1.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>8
    <FILENAME>Show.js
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 8 - file: Show.js

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>9
    <FILENAME>report.css
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 9 - file: report.css

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>11
    <FILENAME>FilingSummary.xml
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 11 - file: FilingSummary.html

    Document 11 - RAW XML: FilingSummary.xml

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>JSON
    <SEQUENCE>13
    <FILENAME>MetaLinks.json
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 13 - file: MetaLinks.json

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>ZIP
    <SEQUENCE>14
    <FILENAME>0001213900-25-087016-xbrl.zip
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 14 - file: 0001213900-25-087016-xbrl.zip

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>15
    <FILENAME>ea0256809-8k_ballys_htm.xml
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 15 - file: ea0256809-8k_ballys_htm.html

    Document 15 - RAW XML: ea0256809-8k_ballys_htm.xml

    </DOCUMENT>
    </SEC-DOCUMENT>