| In millions, except per share items | Jun-30-23 | Mar-31-23 | Dec-31-22 | Jun-30-22 | Mar-31-22 | Dec-31-21 | Sep-30-21 | Jun-30-21 |
| | 10-Q | 10-Q | 8-K | 10-Q | 10-Q | 10-K | 10-Q | 10-Q |
| Revenues: | | | | | | | | |
| Total revenues | 504.8 | 491.7 | 568.9 | 470.2 | 299.1 | 377.4 | 306.9 | 170.9 |
| Total revenues growth | 7.4% | 64.4% | 50.7% | 175.2% | 255.4% | 198.3% | 336.9% | 1063.8% |
| Operating expenses: | | | | | | | | |
| Entertainment | 57.1 | 51.4 | 141.4 | 45.7 | 31.7 | 40.0 | 33.5 | 25.6 |
| Corporate | 9.9 | 10.6 | | 12.4 | 9.6 | 11.7 | 10.4 | 9.0 |
| Preopening costs | 0.1 | 0.2 | 0.0 | 0.2 | 0.3 | 0.0 | 0.1 | 0.2 |
| Depreciation and amortization | 48.3 | 48.4 | | 56.7 | 56.0 | 56.3 | 56.1 | 54.7 |
| Total operating expenses | 382.6 | 386.1 | 289.7 | 364.2 | 291.3 | 351.3 | 281.2 | 201.8 |
| Operating income | 122.2 | 105.7 | 116.3 | 106.0 | 7.9 | 26.1 | 25.7 | -30.9 |
| Operating margin | 24.2% | 21.5% | 20.4% | 22.5% | 2.6% | 6.9% | 8.4% | -18.1% |
| Interest expense | -49.2 | -42.5 | -42.4 | -34.0 | -31.9 | -32.3 | -32.4 | -29.8 |
| Interest income | 5.3 | 2.5 | | 1.4 | 1.4 | 1.4 | 1.4 | 1.5 |
| Loss on extinguishment of debt | -2.3 | | | -1.5 | | | | |
| Loss from unconsolidated joint ventures | -2.2 | -2.8 | | -3.0 | -2.6 | -3.1 | -2.3 | -1.9 |
| Other gains and (losses), net | -0.3 | -0.2 | | -0.3 | 0.4 | -0.7 | 0.1 | -0.2 |
| Income before income taxes | 73.7 | 62.6 | | 68.6 | -24.9 | -7.7 | -7.5 | -61.4 |
| Provision for income taxes | -3.5 | -1.6 | -11.0 | -17.6 | 0.1 | 1.7 | -1.1 | -1.6 |
| Net income attributable to noncontrolling interest in consolidated joint venture | -3.1 | | | -0.3 | | | | |
| Net income available to common stockholders | 66.5 | 61.3 | 58.1 | 50.3 | -24.6 | -6.0 | -8.5 | -57.9 |
| |
| Basic income per share available to common stockholders | $1.18 | $1.11 | $1.05 | $0.91 | ($0.45) | ($0.10) | ($0.16) | ($1.05) |
| Diluted income per share available to common stockholders | $1.15 | $1.02 | $1.03 | $0.91 | ($0.45) | ($0.10) | ($0.16) | ($1.05) |