v3.20.1

Debt (First Lien Notes) (Details) - USD ($)
$ in Millions

Mar. 31, 2020

Dec. 31, 2019

Debt Instrument [Line Items]

Long-term debt

$ 10,259

$ 11,857

2022 First Lien Notes

Debt Instrument [Line Items]

Long-term debt

^[1]

0

245

2024 First Lien Notes

Debt Instrument [Line Items]

Long-term debt

^[2]

0

184

2026 First Lien Notes

Debt Instrument [Line Items]

Long-term debt

1,173

1,172

2028 First Lien Notes

Debt Instrument [Line Items]

Long-term debt

1,234

1,234

First Lien Notes

Debt Instrument [Line Items]

Long-term debt

$ 2,407

$ 2,835

[1]	On January 21, 2020, we redeemed the outstanding $245 million in aggregate principal amount of our 2022 First Lien Notes, which was included in debt, current portion on our Consolidated Condensed Balance Sheet at December 31, 2019, with the proceeds from the 2028 First Lien Notes, which was included in cash and cash equivalents on our Consolidated Condensed Balance Sheet at December 31, 2019
[2]	(2)On January 21, 2020, we redeemed the outstanding $184 million in aggregate principal amount of our 2024 First Lien Notes, which was included in debt, current portion on our Consolidated Condensed Balance Sheet at December 31, 2019, with the proceeds from the 2028 First Lien Notes which was included in cash and cash equivalents on our Consolidated Condensed Balance Sheet at December 31, 2019.

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+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 470
-SubTopic 20
-Section 50
-Paragraph 4
-Subparagraph (b)(3)
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-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-03(a)(16))
-URI http://asc.fasb.org/extlink&oid=119400593&loc=d3e572229-122910

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03(16))
-URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878

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-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

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