XML 131 R109.htm IDEA: XBRL DOCUMENT
v3.26.1

COMMITMENTS AND CONTINGENCIES (Details) $ in Millions | 3 Months Ended | 11 Months Ended | 12 Months Ended |  |
--- | --- | --- | --- | --- | ---
Mar. 31, 2026 USD ($) | Dec. 31, 2025 USD ($) employee agreement | Dec. 31, 2025 USD ($) employee agreement | Dec. 31, 2025 USD ($) employee agreement | Nov. 17, 2025 USD ($) | Nov. 18, 2020 USD ($)
Loss Contingencies [Line Items] |  |  |  |  |  |
License fee |  | $ 500.0 |  |  |  |
Payments for capital improvements |  |  |  | $ 161.0 |  |
Contractual obligation |  | $ 114.9 | $ 114.9 | $ 114.9 |  |
Number of employees | employee |  | 11,700 | 11,700 | 11,700 |  |
Number of agreements | agreement |  | 36 | 36 | 36 |  |
Minimum |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |
Collective-bargaining arrangement, term |  |  | 3 years |  |  |
Maximum |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |
Collective-bargaining arrangement, term |  |  | 5 years |  |  |
Workforce subject to collective bargaining arrangements expiring within one year |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |
Number of employees | employee |  | 3,679 | 3,679 | 3,679 |  |
Bally’s Twin River |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |
Capital expenditures, committed amount |  | $ 100.0 | $ 100.0 | $ 100.0 |  |
Bally's Rhode Island |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |
Capital expenditures, committed amount |  | 40.5 | 40.5 | 40.5 |  |
Bally's Chicago |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |
Capital expenditures, committed amount |  | 800.0 | 800.0 | 800.0 |  | $ 1,340.0
Subsequent event |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |
License fee | $ 500.0 |  |  |  |  |
Cash deposit equal to project investment, percent | 5.00% |  |  |  |  |
Capital Improvements to Ferry Point Park |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |
Other commitment |  |  |  |  | $ 161.0 |
Department of Parks & Recreation of an Administrative Fee |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |
Other commitment |  |  |  |  | $ 1.0 |
Interactive Technology Commitments |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |
Contractual obligation |  | $ 32.1 | $ 32.1 | $ 32.1 |  |

X
- Definition Capital Expenditures, Committed Amount + References No definition available. + Details
Name: | baly_CapitalExpendituresCommittedAmount
Namespace Prefix: | baly_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Collective-Bargaining Arrangement, Number of Agreements + References No definition available. + Details
Name: | baly_CollectiveBargainingArrangementNumberOfAgreements
Namespace Prefix: | baly_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

X
- Definition Collective-Bargaining Arrangement, Term + References No definition available. + Details
Name: | baly_CollectiveBargainingArrangementTerm
Namespace Prefix: | baly_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Percentage Of Cash Deposit Equal To Project Investment + References No definition available. + Details
Name: | baly_PercentageOfCashDepositEqualToProjectInvestment
Namespace Prefix: | baly_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Number of persons employed by the Entity + References No definition available. + Details
Name: | dei_EntityNumberOfEmployees
Namespace Prefix: | dei_
Data Type: | xbrli:decimalItemType
Balance Type: | na
Period Type: | instant

X
- Definition Amount of contractual obligation, including, but not limited to, long-term debt, lease obligation, purchase obligation, and other commitments. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 942 -SubTopic 235 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147477314/942-235-S99-2 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480738/235-10-S50-4 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.12-04(a)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-3 + Details
Name: | us-gaap_ContractualObligation
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 275 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 9 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482861/275-10-50-9 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 450 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483076/450-20-50-4 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 450 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 9 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483076/450-20-50-9 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 720 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483359/720-20-50-1 Reference 5: http://www.xbrl.org/2003/role/exampleRef -Topic 460 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 27 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482395/460-10-55-27 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 450 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 9 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483076/450-20-50-9 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 450 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483076/450-20-50-4 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 460 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482425/460-10-50-3 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 450 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483076/450-20-50-1 + Details
Name: | us-gaap_LossContingenciesLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Minimum amount of other commitment not otherwise specified in the taxonomy. Excludes commitments explicitly modeled in the taxonomy, including but not limited to, long-term and short-term purchase commitments, recorded and unrecorded purchase obligations, supply commitments, registration payment arrangements, leases, debt, product warranties, guarantees, environmental remediation obligations, and pensions. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 942 -SubTopic 235 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147477314/942-235-S99-2 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480738/235-10-S50-4 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.12-04(a)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-3 + Details
Name: | us-gaap_OtherCommitment
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition The cash outflow for acquisition of or capital improvements to properties held for investment (operating, managed, leased) or for use. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 13 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-13 + Details
Name: | us-gaap_PaymentsForCapitalImprovements
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Amount of tax expense, excluding income, excise, production and property taxes, and licenses and fees not related to production. + References No definition available. + Details
Name: | us-gaap_TaxesAndLicenses
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Details
Name: | srt_RangeAxis=srt_MinimumMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_RangeAxis=srt_MaximumMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_ConcentrationRiskByBenchmarkAxis=us-gaap_WorkforceSubjectToCollectiveBargainingArrangementsExpiringWithinOneYearMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_BusinessAcquisitionAxis=baly_BallysTwinRiverMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_BusinessAcquisitionAxis=baly_BallysRhodeIslandMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_BusinessAcquisitionAxis=baly_BallysChicagoMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_SubsequentEventTypeAxis=us-gaap_SubsequentEventMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_OtherCommitmentsAxis=baly_CapitalImprovementsToFerryPointParkMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_OtherCommitmentsAxis=baly_DepartmentOfParksRecreationOfAnAdministrativeFeeMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_OtherCommitmentsAxis=baly_InteractiveTechnologyCommitmentsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |