| Line Item | Jun 30, 2026 | Mar 31, 2026 | Dec 31, 2025 | Sep 30, 2025 | Jun 30, 2025 | Dec 31, 2024 | Sep 30, 2024 | Jun 30, 2024 | Mar 31, 2024 | Dec 31, 2023 | Sep 30, 2023 | Jun 30, 2023 | Mar 31, 2023 | Dec 31, 2022 | Sep 30, 2022 | Jun 30, 2022 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Revenue: | ||||||||||||||||
| Total revenue | ||||||||||||||||
| YoY growth | +20.5% | +30.2% | +286.7% | +6.8% | ||||||||||||
| Operating costs and expenses: | ||||||||||||||||
| General and administrative | ||||||||||||||||
| Gain on sale-leaseback | ||||||||||||||||
| Depreciation and amortization | ||||||||||||||||
| Total operating costs and expenses | ||||||||||||||||
| % of revenue | 104.3% | 87.9% | 111.4% | 99.9% | ||||||||||||
| (Loss) income from operations | ||||||||||||||||
| % of revenue | -4.3% | 12.1% | -11.4% | 0.1% | ||||||||||||
| Other expense: | ||||||||||||||||
| Interest expense, net | ||||||||||||||||
| Other non-operating (expense) income, net | ||||||||||||||||
| Total other expense, net | ||||||||||||||||
| Loss before income taxes | ||||||||||||||||
| (Benefit) provision for income taxes | ||||||||||||||||
| Net loss | ||||||||||||||||
| % of revenue | -20.7% | -21.3% | -27.3% | -16.0% | ||||||||||||
| Less: Net loss attributable to non-controlling interest | ||||||||||||||||
| Net loss attributable to Bally’s Corporation | ||||||||||||||||
| % of revenue | -18.4% | -21.4% | -26.7% | -15.5% | ||||||||||||
| Basic (loss) income per share (in dollars per share) | ||||||||||||||||
| Diluted (loss) income per share (in dollars per share) |