SEGMENT REPORTING - Reconciliation of segment revenues to Adjusted EBITDA (Details) - USD ($) $ in Millions |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Sep. 30, 2026 |
Sep. 30, 2025 |
Sep. 30, 2026 |
Sep. 30, 2025 |
|
| SEGMENT REPORTING | ||||
| Revenues | $ 1,711.1 | $ 1,300.2 | $ 4,353.2 | $ 3,560.6 |
| Operating expense, excluding depreciation and amortization | 502.5 | 464.0 | 1,366.2 | 1,310.2 |
| Rent | 221.2 | 224.1 | 669.1 | 664.8 |
| General and administrative expense - other, excluding depreciation and amortization | 59.2 | 49.1 | 161.5 | 151.6 |
| Other segment items | $ (2.9) | $ (0.5) | $ (4.4) | $ (11.5) |
| Segment Reporting, Other Segment Item, Composition, Description | Other segment items include government assistance, business interruption insurance recoveries, and attributable EBITDA from International theatre joint ventures. | Other segment items include government assistance, business interruption insurance recoveries, and attributable EBITDA from International theatre joint ventures. | Other segment items include government assistance, business interruption insurance recoveries, and attributable EBITDA from International theatre joint ventures. | Other segment items include government assistance, business interruption insurance recoveries, and attributable EBITDA from International theatre joint ventures. |
| Adjusted EBITDA | $ 347.5 | $ 122.5 | $ 707.2 | $ 254.3 |
| Film exhibition | ||||
| SEGMENT REPORTING | ||||
| Revenues | 953.5 | 715.1 | 2,395.0 | 1,951.2 |
| Operating costs and expenses | 476.5 | 352.4 | 1,172.4 | 949.3 |
| Food and beverage | ||||
| SEGMENT REPORTING | ||||
| Revenues | 589.4 | 451.8 | 1,512.8 | 1,234.8 |
| Operating costs and expenses | 107.1 | 88.6 | 281.2 | 241.9 |
| U. S. markets | ||||
| SEGMENT REPORTING | ||||
| Revenues | 1,299.1 | 1,005.9 | 3,298.5 | 2,737.1 |
| Operating expense, excluding depreciation and amortization | 379.6 | 353.6 | 1,016.6 | 983.0 |
| Rent | 159.3 | 163.4 | 483.3 | 488.7 |
| General and administrative expense - other, excluding depreciation and amortization | 36.9 | 27.7 | 95.2 | 89.4 |
| Adjusted EBITDA | 275.0 | 111.2 | 582.5 | 235.4 |
| U. S. markets | Film exhibition | ||||
| SEGMENT REPORTING | ||||
| Operating costs and expenses | 373.4 | 284.6 | 922.0 | 761.4 |
| U. S. markets | Food and beverage | ||||
| SEGMENT REPORTING | ||||
| Operating costs and expenses | 74.9 | 65.4 | 198.9 | 179.2 |
| International markets | ||||
| SEGMENT REPORTING | ||||
| Revenues | 412.0 | 294.3 | 1,054.7 | 823.5 |
| Operating expense, excluding depreciation and amortization | 122.9 | 110.4 | 349.6 | 327.2 |
| Rent | 61.9 | 60.7 | 185.8 | 176.1 |
| General and administrative expense - other, excluding depreciation and amortization | 22.3 | 21.4 | 66.3 | 62.2 |
| Other segment items | (2.9) | (0.5) | (4.4) | (11.5) |
| Adjusted EBITDA | 72.5 | 11.3 | 124.7 | 18.9 |
| International markets | Film exhibition | ||||
| SEGMENT REPORTING | ||||
| Operating costs and expenses | 103.1 | 67.8 | 250.4 | 187.9 |
| International markets | Food and beverage | ||||
| SEGMENT REPORTING | ||||
| Operating costs and expenses | $ 32.2 | $ 23.2 | $ 82.3 | $ 62.7 |