v3.19.3

Long-Term Debt and Revolving Credit Arrangements (Tables) | 9 Months Ended
--- | ---
Sep. 30, 2019
Debt Disclosure [Abstract] |
Schedule of Components of Debt | Components of debt, including the associated effective interest rates were as follows (in millions, except for percentages):
|  | As of |  |
|  | December 31, 2018 |  | September 30, 2019 |  | Effective Interest Rate
2016 Senior Secured Term Loan |  | $ | 1,124 |  |  | $ | 1,116 |  |  | 6.1 | %
2018 Senior Secured Term Loan |  | 1,493 |  |  | 1,481 |  |  | 6.2 | %
2021 Convertible Notes |  | 1,844 |  |  | — |  |  | 23.5 | %
2022 Convertible Notes |  | 1,030 |  |  | — |  |  | 13.7 | %
2023 Senior Note |  | 500 |  |  | 500 |  |  | 7.7 | %
2026 Senior Note |  | 1,500 |  |  | 1,500 |  |  | 8.1 | %
2027 Senior Note |  | — |  |  | 1,200 |  |  | 7.7 | %
Total debt |  | 7,491 |  |  | 5,797 |  |  |
Less: unamortized discount and issuance costs |  | (595 | ) |  | (59 | ) |  |
Less: current portion of long-term debt |  | (27 | ) |  | (27 | ) |  |
Total long-term debt |  | $ | 6,869 |  |  | $ | 5,711 |  |  |
Schedule of Debt Expense | The following table presents the amount of interest expense recognized relating to the contractual interest coupon, amortization of the debt discount and issuance costs, and the IRR payout with respect to the Senior Secured Term Loan, the Convertible Notes, and the Senior Notes for the three and nine months ended September 30, 2018 and 2019 (in millions):
|  | Three Months Ended September 30, |  | Nine Months Ended September 30,
|  | 2018 |  | 2019 |  | 2018 |  | 2019
Contractual interest coupon |  | $ | 59 |  |  | $ | 83 |  |  | $ | 148 |  |  | $ | 338 |
Amortization of debt discount and issuance costs |  | 82 |  |  | 2 |  |  | 231 |  |  | 80 |
8% IRR payout |  | 16 |  |  | — |  |  | 45 |  |  | 26 |
Total interest expense from long-term debt |  | $ | 157 |  |  | $ | 85 |  |  | $ | 424 |  |  | $ | 444 |

X
- References No definition available. + Details
Name: | us-gaap_DebtDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of long-debt instruments or arrangements, including identification, terms, features, collateral requirements and other information necessary to a fair presentation. These are debt arrangements that originally required repayment more than twelve months after issuance or greater than the normal operating cycle of the entity, if longer. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.22) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 835 -SubTopic 30 -Section 45 -Paragraph 1A -URI http://asc.fasb.org/extlink&oid=114775744&loc=d3e28541-108399 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=109259400&loc=d3e21506-112644 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(e),(f)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 835 -SubTopic 30 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=114775744&loc=d3e28551-108399 Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 7 -URI http://asc.fasb.org/extlink&oid=109259400&loc=d3e21521-112644 Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=109259400&loc=d3e21538-112644 Reference 8: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 470 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=75038535&loc=d3e64711-112823 Reference 9: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 835 -SubTopic 30 -Section 55 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=114775985&loc=d3e28878-108400 Reference 10: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=109259400&loc=d3e21475-112644 + Details
Name: | us-gaap_ScheduleOfDebtInstrumentsTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of information pertaining to short-term and long-debt instruments or arrangements, including but not limited to identification of terms, features, collateral requirements and other information necessary to a fair presentation. + References No definition available. + Details
Name: | us-gaap_ScheduleOfDebtTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration