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Long-Term Debt (Tables) | 12 Months Ended
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Dec. 31, 2018
Line of Credit Facility [Abstract] |
Components of Notes Payable | As of December 31, 2018 and 2017, long-term debt consisted of the following:
(in millions) | December 31, 2018 | December 31, 2017 | Annual Contractual Interest Rate | Effective Interest Rate | Maturity Date
Term Loan A | $ | — |  | $ | 303 |  | 3.95 | % | (1) | 4.07 | % | July 2019
Term Loan A-2 | — |  | 122 |  | 3.83 | % | (2) | 3.90 | % | July 2019
2018 Term Loan A | 414 |  | — |  | 4.15 | % | (3) | 4.25 | % | June 2023
Total term loans | 414 |  | 425 |  |  |  |  |
Deferred loan costs | (1 | ) | (2 | ) |  |  |  |
Less: current portion | (22 | ) | (40 | ) |  |  |  |
Long-term debt, noncurrent | $ | 391 |  | $ | 383 |  |  |  |  |
(1) | Bears interest at LIBOR plus 2.25% or the prime rate plus 1.25% at our option, subject to certain rate adjustments based upon our total leverage ratio.
(2) | Bears interest at LIBOR plus 2.125% or the prime rate plus 1.125% at our option, subject to certain rate adjustments based upon our total leverage ratio.
(3) | Bears interest at LIBOR plus 1.625% or the prime rate plus 0.625% at our option in the first full fiscal quarter of the term loan, thereafter subject to certain rate adjustments based on our total leverage ratio. As of December 31, 2018, the interest rate was based on LIBOR plus 1.625%.
Aggregate Annual Term Loan Repayments | The remaining balance of our 2018 Term Loan will be repaid in quarterly installments in aggregate annual amounts as follows:
| Year ending December 31, |
(in millions) | 2019 | 2020 | 2021 | 2022 | 2023 | Thereafter
Term loan repayments | $ | 22 |  | $ | 22 |  | $ | 22 |  | $ | 22 |  | $ | 326 |  | $ | — |

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- Definition Schedule of debt and capital lease obligations. + References No definition available. + Details
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- References No definition available. + Details
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- Definition Tabular disclosure of the combined aggregate amount of maturities and sinking fund requirements for all long-term borrowings for each of the five years following the date of the latest balance sheet date presented. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6802200&loc=d3e1835-112601 + Details
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