LEASES - Lease costs (Details) - USD ($) $ in Millions |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2024 |
Jun. 30, 2023 |
Jun. 30, 2024 |
Jun. 30, 2023 |
|
| Leases: | ||||
| Interest expense on lease liabilities | $ 0.6 | $ 1.0 | $ 1.5 | $ 1.9 |
| Total lease cost | 244.6 | 248.3 | 492.1 | 473.4 |
| Depreciation and amortization | ||||
| Leases: | ||||
| Amortization of finance lease assets | 0.5 | 0.5 | 1.0 | |
| Finance lease obligations | ||||
| Leases: | ||||
| Interest expense on lease liabilities | 0.6 | 1.0 | 1.5 | 1.9 |
| Theatres | Rent | ||||
| Leases: | ||||
| Operating lease cost | 195.1 | 202.0 | 392.8 | 386.2 |
| Variable lease cost | 23.3 | 18.8 | 50.1 | 40.3 |
| Theatres | Operating expense | ||||
| Leases: | ||||
| Operating lease cost | 0.8 | 0.3 | 1.0 | 0.6 |
| Equipment | Operating expense | ||||
| Leases: | ||||
| Operating lease cost | 7.4 | 3.9 | 14.1 | 7.0 |
| Variable lease cost | 16.0 | 20.4 | 29.4 | 33.7 |
| Office and other | General and administrative: other | ||||
| Leases: | ||||
| Operating lease cost | $ 1.4 | $ 1.4 | $ 2.7 | $ 2.7 |