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v3.19.2

Leases - Lease Obligations (Details) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2019 | Jun. 30, 2018 | Jun. 30, 2019 | Jun. 30, 2018
Other non-current assets: |  |  |  |
Finance leases - ROU assets | $ 44.5 |  | $ 44.5 |
Finance leases - Accumulated depreciation | (11.5) |  | (11.5) |
Operating leases - ROU assets | 90.8 |  | 90.8 |
Operating leases - Accumulated depreciation | (13.9) |  | (13.9) |
Total lease assets | 109.9 |  | 109.9 |
Current portion of long-term debt: |  |  |  |
Finance leases | (7.9) |  | (7.9) |
Operating leases | (23.7) |  | (23.7) |
Long-term debt, less current portion: |  |  |  |
Finance leases | (27.3) |  | (27.3) |
Operating leases | (55.4) |  | (55.4) |
Unrealized gain on derivative instruments, net of taxes | (4.5) | $ 23.6 | 1.0 | $ 13.7
Total lease liabilities | $ (114.3) |  | $ (114.3) |

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