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GOODWILL AND INTANGIBLE ASSETS - Narrative (Details) $ in Thousands |  | 1 Months Ended | 11 Months Ended | 12 Months Ended |
--- | --- | --- | --- | --- | ---
Oct. 01, 2025 USD ($) employee license | Feb. 07, 2025 USD ($) | Dec. 31, 2025 USD ($) employee | Dec. 31, 2025 USD ($) employee | Dec. 31, 2025 USD ($) employee | Dec. 31, 2024 USD ($) | Dec. 31, 2025
Goodwill [Line Items] |  |  |  |  |  |  |
Impairment charges |  |  |  | $ 72,497 |  | $ 71,636 |
Number of licenses | license | 4 |  |  |  |  |  |
Impairment charges |  | $ 0 | $ 181,620 |  |  | 248,879 |
Impairment charges |  | 0 | 181,620 |  |  | 248,879 |
Impairment of intangible assets (excluding goodwill) |  |  | 109,123 |  |  | 164,486 |
Amortization of intangible assets |  | $ 14,800 | $ 219,500 |  |  | 221,500 |
Casinos & Resorts |  |  |  |  |  |  |
Goodwill [Line Items] |  |  |  |  |  |  |
Impairment loss |  |  |  |  |  | $ 38,600 |
Impairment, Intangible Asset, Indefinite-Lived (Excluding Goodwill), Statement of Income or Comprehensive Income [Extensible Enumeration] |  |  |  |  |  | Impairment charges |
Bally's Intralot B2C |  |  |  |  |  |  |
Goodwill [Line Items] |  |  |  |  |  |  |
Impairment charges |  |  |  |  | $ 71,600 |  |
Loss on write-down |  |  |  |  | 20,700 |  |
Impairment charges |  |  |  |  | 197,500 |  |
Impairment of intangible assets (excluding goodwill) |  |  |  |  | $ 125,900 |  |
Bally's Intralot B2B |  |  |  |  |  |  |
Goodwill [Line Items] |  |  |  |  |  |  |
Impairment charges | $ 72,500 |  |  |  |  |  |
Cash flows, royalty rate | 19.00% |  |  |  |  |  |
Cash flows, royalty rate, weighted average cost of capital | 23.00% |  |  |  |  |  |
Goodwill, Impairment Loss, Statement of Income or Comprehensive Income [Extensible Enumeration] | Impairment charges |  |  |  |  |  |
Licensing asset | Bally's Intralot B2B |  |  |  |  |  |  |
Goodwill [Line Items] |  |  |  |  |  |  |
Impairment charges | $ 109,100 |  |  |  |  |  |
Goodwill, Impairment Loss, Statement of Income or Comprehensive Income [Extensible Enumeration] | Impairment charges |  |  |  |  |  |
Measurement Input, Terminal Growth Rate |  |  |  |  |  |  |
Goodwill [Line Items] |  |  |  |  |  |  |
Goodwill, measurement input |  |  |  |  |  |  | 0.03
Measurement Input, Terminal Growth Rate | Bally's Intralot B2C |  |  |  |  |  |  |
Goodwill [Line Items] |  |  |  |  |  |  |
Goodwill, measurement input |  |  |  |  |  |  | 0.03
Measurement Input, Discount Rate | Bally's Intralot B2C |  |  |  |  |  |  |
Goodwill [Line Items] |  |  |  |  |  |  |
Goodwill, measurement input |  |  |  |  |  |  | 0.16
Minimum |  |  |  |  |  |  |
Goodwill [Line Items] |  |  |  |  |  |  |
Increase in remote gaming duty tax, percent |  |  |  |  | 21.00% |  |
Minimum | Bally's Intralot B2B |  |  |  |  |  |  |
Goodwill [Line Items] |  |  |  |  |  |  |
Goodwill, measurement input | employee | 0.25 |  |  |  |  |  |
Minimum | Measurement Input, Royalty Rate |  |  |  |  |  |  |
Goodwill [Line Items] |  |  |  |  |  |  |
Goodwill, measurement input |  |  |  |  |  |  | 0.03
Minimum | Measurement Input, Royalty Rate | Bally's Intralot B2B |  |  |  |  |  |  |
Goodwill [Line Items] |  |  |  |  |  |  |
Goodwill, measurement input | 0.02 |  |  |  |  |  |
Minimum | Measurement Input, Terminal Growth Rate |  |  |  |  |  |  |
Goodwill [Line Items] |  |  |  |  |  |  |
Goodwill, measurement input | 0.02 |  | 0.03 | 0.03 | 0.03 |  | 0.02
Minimum | Measurement Input, Discount Rate |  |  |  |  |  |  |
Goodwill [Line Items] |  |  |  |  |  |  |
Goodwill, measurement input | 0.10 |  | 0.120 | 0.120 | 0.120 |  | 0.10
Minimum | Measurement Input, Discount Rate | Valuation Technique, Discounted Cash Flow |  |  |  |  |  |  |
Goodwill [Line Items] |  |  |  |  |  |  |
Goodwill, measurement input |  |  |  |  |  |  | 0.15
Minimum | Measurement Input, Discount Rate | Valuation, market approach |  |  |  |  |  |  |
Goodwill [Line Items] |  |  |  |  |  |  |
Goodwill, measurement input |  |  |  |  |  |  | 0.11
Maximum |  |  |  |  |  |  |
Goodwill [Line Items] |  |  |  |  |  |  |
Increase in remote gaming duty tax, percent |  |  |  |  | 40.00% |  |
Maximum | Measurement Input, Royalty Rate |  |  |  |  |  |  |
Goodwill [Line Items] |  |  |  |  |  |  |
Goodwill, measurement input |  |  |  |  |  |  | 0.12
Maximum | Measurement Input, Terminal Growth Rate |  |  |  |  |  |  |
Goodwill [Line Items] |  |  |  |  |  |  |
Goodwill, measurement input |  |  |  |  |  |  | 0.03
Maximum | Measurement Input, Discount Rate |  |  |  |  |  |  |
Goodwill [Line Items] |  |  |  |  |  |  |
Goodwill, measurement input |  |  |  |  |  |  | 0.11

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