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LONG-TERM OBLIGATIONS LONG TERM OBLIGATIONS (Tables) | 9 Months Ended
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Sep. 30, 2020
Debt Disclosure [Abstract] |
Schedule of Debt | Letters of credit outstanding (in millions):
|  |  |  | September 30, 2020 |  |  |  |  | December 31, 2019
$400 Million Facility |  |  |  |  | $ | — |  |  |  |  |  |  | $ | — |
$300 Million Facility |  |  |  |  | 35.1 |  |  |  |  |  |  | 34.8 |
Bilateral Arrangements |  |  |  |  | 46.8 |  |  |  |  |  |  | 45.3 |
Total |  |  |  |  | $ | 81.9 |  |  |  |  |  |  | $ | 80.1 |
Schedule of Carrying Values and Estimated Fair Values of Debt Instruments | Based on indicative price quotations from financial institutions multiplied by the amount recorded on the Company’s Condensed Consolidated Balance Sheet (“Book Value”), the Company estimates the fair values (“FV”) of its debt set forth below as of September 30, 2020, as follows (in millions, except for quotes):
| Book Value |  | Quote |  | FV
5-5/8% Notes | $ | 600.0 |  |  | $ | 1.00000 |  |  | $ | 600.0 |
2017 Credit Agreement Original Term Loan (net of discount) | $ | 385.0 |  |  | $ | 0.96500 |  |  | $ | 371.5 |
2017 Credit Agreement 2019 Term Loan (net of discount) | $ | 196.3 |  |  | $ | 0.97500 |  |  | $ | 191.4 |

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- Definition Tabular disclosure of information pertaining to carrying amount and estimated fair value of short-term and long-term debt instruments or arrangements, including but not limited to, identification of terms, features, and collateral requirements. + References No definition available. + Details
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