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LEASES (Tables) | 3 Months Ended
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Mar. 31, 2020
Leases [Abstract] |  |
Lease cost | Lease costs are presented below:
| (In Millions)
| Three Months Ended March 31,
| 2020 |  | 2019
Operating leases | $ | 3.8 |  |  | $ | 1.0 |
Finance leases: |  |  |
Amortization of lease cost | 2.1 |  |  | 0.8 |
Interest on lease liabilities | 0.5 |  |  | 0.3 |
Short-term leases | 4.1 |  |  | 1.7 |
Variable lease costs | 2.8 |  |  | — |
Total | $ | 13.3 |  |  | $ | 3.8 |
Other information related to leases was as follows:
| (Dollars In Millions)
| Three Months Ended March 31,
| 2020 |  | 2019
Cash paid for amounts included in measurement of lease liabilities: |  |  |
Operating leases within cash flows from operating activities | $ | 1.1 |  |  | $ | 1.0 |
Finance leases within cash flows from operating activities | $ | 0.5 |  |  | $ | 0.3 |
Finance leases within cash flows from financing activities | $ | 2.1 |  |  | $ | 0.8 |
Right-of-use assets obtained in exchange for new finance lease liabilities 1 | $ | 29.9 |  |  | $ | 15.1 |
Weighted-average remaining lease term - operating leases (in years) | 8 |  |  | 10 |
Weighted-average remaining lease term - finance leases (in years) | 11 |  |  | 6 |
Weighted-average discount rate - operating leases | 8.4 | % |  | 7.9 | %
Weighted-average discount rate - finance leases | 6.8 | % |  | 4.7 | %
1 Does not include right-of-use assets obtained in the Merger of $5.3 million for the three months ended March 31, 2020. | [1]
Schedule of future minimum lease payments under noncancellable leases | Future minimum lease payments under noncancellable finance and operating leases as of March 31, 2020 were as follows:
| (In Millions)
| Finance Leases |  | Operating Leases
2020 (remaining period of the year) | $ | 11.1 |  |  | $ | 43.0 |
2021 | 13.6 |  |  | 56.0 |
2022 | 12.5 |  |  | 45.6 |
2023 | 10.6 |  |  | 39.4 |
2024 | 10.5 |  |  | 29.0 |
Thereafter | 56.0 |  |  | 132.7 |
Total future minimum lease payments | 114.3 |  |  | 345.7 |
Less imputed interest | 42.9 |  |  | 104.1 |
Total lease payments | 71.4 |  |  | 241.6 |
Less current portion of lease liabilities | 11.4 |  |  | 40.4 |
Long-term lease liabilities | $ | 60.0 |  |  | $ | 201.2 |
[1] | 1 Does not include right-of-use assets obtained in the Merger of $5.3 million for the three months ended March 31, 2020.

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- Definition Lessee, Operating and Financing Lease, Liability, Maturity [Table Text Block] + References No definition available. + Details
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- Definition Tabular disclosure of lessee's lease cost. Includes, but is not limited to, interest expense for finance lease, amortization of right-of-use asset for finance lease, operating lease cost, short-term lease cost, variable lease cost and sublease income. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=77888426&loc=SL77918686-209980 + Details
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- References No definition available. + Details
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