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v3.19.1

Debt, Narrative (Details) - USD ($) | 1 Months Ended | 3 Months Ended |
--- | --- | --- | ---
Apr. 30, 2019 | Mar. 31, 2019 | Mar. 31, 2018 | Dec. 31, 2018
Debt Instrument [Line Items] |  |  |  |  |
Amount borrowed on lines of credit |  |  |  | $ 498,000,000 |
Senior Notes [Member] | Senior Notes Due April 1, 2029 [Member] |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Face amount of long-term debt issuance |  |  | $ 1,000,000,000 |  |
Stated rate on debt instrument (percent) |  |  | 4.00% |  |
Proceeds from issuance of senior long-term debt |  |  | $ 992,000,000 |  |
Senior Notes [Member] | Senior Notes Due February 1, 2020 [Member] | Subsequent Event [Member] |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Stated rate on debt instrument (percent) |  | 6.125% |  |  |
Early repayment of senior debt |  | $ 871,000,000 |  |  |
Debt instrument, redemption price, percentage of principal amount redeemed (percent) |  | 102.48% |  |  |
Early redemption fee |  | $ 21,000,000 |  |  |
Senior Notes [Member] | VLP Senior Notes Due December 15, 2026 [Member] | Valero Energy Partners LP [Member] |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Stated rate on debt instrument (percent) |  |  | 4.375% |  |
Senior Notes [Member] | VLP Senior Notes Due March 15, 2028 [Member] | Valero Energy Partners LP [Member] |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Face amount of long-term debt issuance |  |  |  | $ 500,000,000 |
Stated rate on debt instrument (percent) |  |  | 4.50% | 4.50% |
Proceeds from issuance of senior long-term debt |  |  |  | $ 498,000,000 |
Credit Facilities [Member] | Valero Revolver [Member] |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Line of credit facility, maximum borrowing capacity |  |  | $ 4,000,000,000 |  | $ 3,000,000,000
Credit Facilities [Member] | Accounts Receivable Sales Facility [Member] |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Repayments of outstanding amounts |  |  | 900,000,000 |  |
Line of credit facility, maximum borrowing capacity |  |  | 1,300,000,000 |  |
Amount of eligible receivables sold under accounts receivable sales facility |  |  | $ 900,000,000 |  |
Variable interest rate (percent) |  |  | 3.1774% |  | 3.0618%
Credit Facilities [Member] | Valero Energy Partners LP [Member] | VLP Revolver [Member] |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Repayments of outstanding amounts |  |  |  | 410,000,000 |
Line of credit facility, maximum borrowing capacity |  |  |  |  | $ 750,000,000
Credit Facilities [Member] | Central Mexico Terminals [Member] | IEnova Revolver [Member] |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Line of credit facility, maximum borrowing capacity | [1] |  | $ 340,000,000 |  |
Variable interest rate (percent) |  |  | 6.447% |  | 6.046%
Amount borrowed on lines of credit |  |  | $ 23,000,000 |  |
Repayments on lines of credit |  |  | $ 0 |  |
Subordinated Debt [Member] | VLP Subordinated Notes [Member] | Valero Energy Partners LP [Member] |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Repayments of notes payable-related party |  |  |  | $ 85,000,000 |
[1] | Creditors of our VIE do not have recourse against us.

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- Definition Contractual interest rate for funds borrowed, under the debt agreement. + 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(a)(1)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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- Definition Amount of cash outflow for cost from early extinguishment and prepayment of debt. Includes, but is not limited to, third-party cost, premium paid, and other fee paid to lender directly for debt extinguishment or debt prepayment. Excludes accrued interest. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (g) -URI http://asc.fasb.org/extlink&oid=109223946&loc=d3e3291-108585 + Details
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