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Leases (Tables) | 3 Months Ended
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Mar. 31, 2019
Leases [Abstract] |
Schedule of Lease Cost | The components of total lease cost were as follows:
(in millions) | Three Months Ended March 31, 2019
Short-term lease cost (a) (b) | $ | 2.5 |
Operating lease cost (b) | 1.5 |
Total lease cost | $ | 4.0 |
(a) Includes leases with terms of one month or less (b) Includes variable lease costs, which were not material Other information related to operating leases was as follows:
(in millions, except lease term and discount rate) | Three Months Ended March 31, 2019
Supplemental cash flow information |
Cash paid for amounts included in the measurement of lease liabilities | $ | 1.0 |
ROUAs obtained in exchange for lease obligations | $ | 0.8 |
Weighted average remaining lease term | 7.2 years |
Weighted average discount rate | 4.0 | %
Schedule of Future Minimum Operating Lease Payments | As of March 31, 2019, future minimum operating lease payments on non-cancelable leases were as follows (in millions):
Years Ended December 31, |  | Totals
2019 (excludes three months ended March 31, 2019) |  | $ | 4.1 |
2020 |  | 4.9 |
2021 |  | 4.3 |
2022 |  | 3.3 |
2023 |  | 3.0 |
Thereafter |  | 11.2 |
Total future minimum lease payments |  | 30.8 |
Less: Imputed interest |  | 4.0 |
Present value of lease liabilities |  | $ | 26.8 |
Reported lease liabilities as of March 31, 2019 |  |
Accrued expense (current maturities of leases) |  | $ | 4.3 |
Other liabilities (non-current maturities of leases) |  | 22.5 |
Present value of lease liabilities |  | $ | 26.8 |
Schedule of Future Minimum Operating Lease Payments | As required by ASC 842, the future minimum operating lease payments on non-cancelable leases as of December 31, 2018 under the accounting standards in effect as of that period were as follows (in millions):
Years Ended December 31,
2019 | $ | 5.0 |
2020 | 4.5 |
2021 | 3.8 |
2022 | 3.1 |
2023 | 3.0 |
Thereafter | 11.2 |
Total | $ | 30.6 |

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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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- Definition Tabular disclosure of undiscounted cash flows of lessee's operating lease liability. Includes, but is not limited to, reconciliation of undiscounted cash flows to operating lease liability recognized in statement of financial position. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=77888426&loc=SL77918701-209980 + Details
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- Definition Tabular disclosure of future minimum payments required in the aggregate and for each of the five succeeding fiscal years for operating leases having initial or remaining noncancelable lease terms in excess of one year and the total minimum rentals to be received in the future under noncancelable subleases as of the balance sheet date. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 840 -SubTopic 20 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=77902758&loc=d3e41502-112717 + Details
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