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v3.20.2

Guarantor Subsidiaries (Consolidating Income Statement and Comprehensive Income) (Details) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended | 12 Months Ended
--- | --- | --- | ---
Jun. 30, 2020 | Mar. 31, 2020 | Jun. 30, 2019 | Mar. 31, 2019 | Jun. 30, 2020 | Jun. 30, 2019 | Dec. 31, 2019
Operating Revenues |  |  |  |  |  |  |  |
Total operating revenues |  | $ 2,379.6 |  | $ 3,800.4 |  | $ 5,564.4 | $ 6,916.8 |
Operating Expenses |  |  |  |  |  |  |  |
Depreciation and amortization |  | 39.5 |  | 36.5 |  | 78.9 | 76.2 |
Selling, general and administrative |  | 37.1 |  | 35.1 |  | 76.3 | 69.7 |
Accretion of asset retirement obligations |  | 0.5 |  | 0.5 |  | 1.1 | 1.0 | $ 2.1
Total operating expenses |  | 2,145.4 |  | 3,744.7 |  | 5,199.5 | 6,842.5 |
Net settlement proceeds |  | 0.0 |  | 0.0 |  | 0.0 | 0.1 |
Gain (loss) on sale of assets |  | 1.3 |  | 0.0 |  | 1.4 | (0.1) |
Income (loss) from operations |  | 235.5 |  | 55.7 |  | 366.3 | 74.3 |
Other income (expense) |  |  |  |  |  |  |  |
Interest income |  | 0.2 |  | 0.9 |  | 1.0 | 1.6 |
Interest expense |  | (13.0) |  | (13.2) |  | (26.3) | (26.8) |
Other nonoperating income (expense) |  | 0.3 |  | (0.1) |  | (0.7) | 0.1 |
Total other income (expense) |  | (12.5) |  | (12.4) |  | (26.0) | (25.1) |
Income (loss) before income taxes |  | 223.0 |  | 43.3 |  | 340.3 | 49.2 |
Income tax expense (benefit) |  | 54.1 |  | 10.6 |  | 82.1 | 11.2 |
Income (loss) |  | 168.9 |  | 32.7 |  | 258.2 | 38.0 |
Equity earnings in affiliates, net of tax |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Net Income |  | 168.9 | $ 89.3 | 32.7 | $ 5.3 | 258.2 | 38.0 |
Other comprehensive income (loss) |  | (0.5) |  | 0.0 |  | (3.2) | 0.0 |
Comprehensive income |  | 168.4 |  | 32.7 |  | 255.0 | 38.0 |
Eliminations |  |  |  |  |  |  |  |
Operating Revenues |  |  |  |  |  |  |  |
Total operating revenues |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Operating Expenses |  |  |  |  |  |  |  |
Depreciation and amortization |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Selling, general and administrative |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Accretion of asset retirement obligations |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Total operating expenses |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Net settlement proceeds |  | 0.0 |  | 0.0 |  |  | 0.0 |
Gain (loss) on sale of assets |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Income (loss) from operations |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Other income (expense) |  |  |  |  |  |  |  |
Interest income |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Interest expense |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Other nonoperating income (expense) |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Total other income (expense) |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Income (loss) before income taxes |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Income tax expense (benefit) |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Income (loss) |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Equity earnings in affiliates, net of tax |  | (168.7) |  | (32.6) |  | (257.9) | (37.7) |
Net Income |  | (168.7) |  | (32.6) |  | (257.9) | (37.7) |
Other comprehensive income (loss) |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Comprehensive income |  | (168.7) |  | (32.6) |  | (257.9) | (37.7) |
Parent Company | Reportable Legal Entities |  |  |  |  |  |  |  |
Operating Revenues |  |  |  |  |  |  |  |
Total operating revenues |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Operating Expenses |  |  |  |  |  |  |  |
Depreciation and amortization |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Selling, general and administrative |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Accretion of asset retirement obligations |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Total operating expenses |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Net settlement proceeds |  | 0.0 |  | 0.0 |  |  | 0.0 |
Gain (loss) on sale of assets |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Income (loss) from operations |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Other income (expense) |  |  |  |  |  |  |  |
Interest income |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Interest expense |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Other nonoperating income (expense) |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Total other income (expense) |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Income (loss) before income taxes |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Income tax expense (benefit) |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Income (loss) |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Equity earnings in affiliates, net of tax |  | 168.9 |  | 32.7 |  | 258.2 | 38.0 |
Net Income |  | 168.9 |  | 32.7 |  | 258.2 | 38.0 |
Other comprehensive income (loss) |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Comprehensive income |  | 168.9 |  | 32.7 |  | 258.2 | 38.0 |
Issuer | Reportable Legal Entities |  |  |  |  |  |  |  |
Operating Revenues |  |  |  |  |  |  |  |
Total operating revenues |  | 2,379.6 |  | 3,800.4 |  | 5,564.4 | 6,916.8 |
Operating Expenses |  |  |  |  |  |  |  |
Depreciation and amortization |  | 39.4 |  | 36.5 |  | 78.8 | 76.2 |
Selling, general and administrative |  | 37.1 |  | 35.1 |  | 76.3 | 69.7 |
Accretion of asset retirement obligations |  | 0.5 |  | 0.5 |  | 1.1 | 1.0 |
Total operating expenses |  | 2,145.3 |  | 3,744.7 |  | 5,199.4 | 6,842.5 |
Net settlement proceeds |  | 0.0 |  | 0.0 |  |  | 0.1 |
Gain (loss) on sale of assets |  | 1.3 |  | 0.0 |  | 1.4 | (0.1) |
Income (loss) from operations |  | 235.6 |  | 55.7 |  | 366.4 | 74.3 |
Other income (expense) |  |  |  |  |  |  |  |
Interest income |  | 0.2 |  | 0.9 |  | 1.0 | 1.6 |
Interest expense |  | (13.0) |  | (13.2) |  | (26.3) | (26.8) |
Other nonoperating income (expense) |  | 0.5 |  | 0.1 |  | (0.4) | 0.5 |
Total other income (expense) |  | (12.3) |  | (12.2) |  | (25.7) | (24.7) |
Income (loss) before income taxes |  | 223.3 |  | 43.5 |  | 340.7 | 49.6 |
Income tax expense (benefit) |  | 54.2 |  | 10.7 |  | 82.2 | 11.3 |
Income (loss) |  | 169.1 |  | 32.8 |  | 258.5 | 38.3 |
Equity earnings in affiliates, net of tax |  | (0.2) |  | (0.1) |  | (0.3) | (0.3) |
Net Income |  | 168.9 |  | 32.7 |  | 258.2 | 38.0 |
Other comprehensive income (loss) |  | (0.5) |  | 0.0 |  | (3.2) | 0.0 |
Comprehensive income |  | 168.4 |  | 32.7 |  | 255.0 | 38.0 |
Guarantor Subsidiaries | Reportable Legal Entities |  |  |  |  |  |  |  |
Operating Revenues |  |  |  |  |  |  |  |
Total operating revenues |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Operating Expenses |  |  |  |  |  |  |  |
Depreciation and amortization |  | 0.1 |  | 0.0 |  | 0.1 | 0.0 |
Selling, general and administrative |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Accretion of asset retirement obligations |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Total operating expenses |  | 0.1 |  | 0.0 |  | 0.1 | 0.0 |
Net settlement proceeds |  | 0.0 |  | 0.0 |  |  | 0.0 |
Gain (loss) on sale of assets |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Income (loss) from operations |  | (0.1) |  | 0.0 |  | (0.1) | 0.0 |
Other income (expense) |  |  |  |  |  |  |  |
Interest income |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Interest expense |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Other nonoperating income (expense) |  | (0.2) |  | (0.2) |  | (0.3) | (0.4) |
Total other income (expense) |  | (0.2) |  | (0.2) |  | (0.3) | (0.4) |
Income (loss) before income taxes |  | (0.3) |  | (0.2) |  | (0.4) | (0.4) |
Income tax expense (benefit) |  | (0.1) |  | (0.1) |  | (0.1) | (0.1) |
Income (loss) |  | (0.2) |  | (0.1) |  | (0.3) | (0.3) |
Equity earnings in affiliates, net of tax |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Net Income |  | (0.2) |  | (0.1) |  | (0.3) | (0.3) |
Other comprehensive income (loss) |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Comprehensive income |  | (0.2) |  | (0.1) |  | (0.3) | (0.3) |
Non-Guarantor Subsidiaries | Reportable Legal Entities |  |  |  |  |  |  |  |
Operating Revenues |  |  |  |  |  |  |  |
Total operating revenues |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Operating Expenses |  |  |  |  |  |  |  |
Depreciation and amortization |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Selling, general and administrative |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Accretion of asset retirement obligations |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Total operating expenses |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Net settlement proceeds |  | 0.0 |  | 0.0 |  |  | 0.0 |
Gain (loss) on sale of assets |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Income (loss) from operations |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Other income (expense) |  |  |  |  |  |  |  |
Interest income |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Interest expense |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Other nonoperating income (expense) |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Total other income (expense) |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Income (loss) before income taxes |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Income tax expense (benefit) |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Income (loss) |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Equity earnings in affiliates, net of tax |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Net Income |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Other comprehensive income (loss) |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Comprehensive income |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Product |  |  |  |  |  |  |  |
Operating Revenues |  |  |  |  |  |  |  |
Total operating revenues | [1] | 1,588.9 |  | 3,129.7 |  | 4,069.1 | 5,629.5 |
Operating Expenses |  |  |  |  |  |  |  |
Operating expenses | [1] | 1,287.8 |  | 2,973.7 |  | 3,547.6 | 5,355.2 |
Product | Eliminations |  |  |  |  |  |  |  |
Operating Revenues |  |  |  |  |  |  |  |
Total operating revenues |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Operating Expenses |  |  |  |  |  |  |  |
Operating expenses |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Product | Parent Company | Reportable Legal Entities |  |  |  |  |  |  |  |
Operating Revenues |  |  |  |  |  |  |  |
Total operating revenues |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Operating Expenses |  |  |  |  |  |  |  |
Operating expenses |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Product | Issuer | Reportable Legal Entities |  |  |  |  |  |  |  |
Operating Revenues |  |  |  |  |  |  |  |
Total operating revenues |  | 1,588.9 |  | 3,129.7 |  | 4,069.1 | 5,629.5 |
Operating Expenses |  |  |  |  |  |  |  |
Operating expenses |  | 1,287.8 |  | 2,973.7 |  | 3,547.6 | 5,355.2 |
Product | Guarantor Subsidiaries | Reportable Legal Entities |  |  |  |  |  |  |  |
Operating Revenues |  |  |  |  |  |  |  |
Total operating revenues |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Operating Expenses |  |  |  |  |  |  |  |
Operating expenses |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Product | Non-Guarantor Subsidiaries | Reportable Legal Entities |  |  |  |  |  |  |  |
Operating Revenues |  |  |  |  |  |  |  |
Total operating revenues |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Operating Expenses |  |  |  |  |  |  |  |
Operating expenses |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Merchandise sales |  |  |  |  |  |  |  |
Operating Revenues |  |  |  |  |  |  |  |
Total operating revenues |  | 767.1 |  | 658.8 |  | 1,454.6 | 1,265.0 |
Operating Expenses |  |  |  |  |  |  |  |
Operating expenses |  | 648.7 |  | 553.3 |  | 1,228.7 | 1,062.0 |
Merchandise sales | Eliminations |  |  |  |  |  |  |  |
Operating Revenues |  |  |  |  |  |  |  |
Total operating revenues |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Operating Expenses |  |  |  |  |  |  |  |
Operating expenses |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Merchandise sales | Parent Company | Reportable Legal Entities |  |  |  |  |  |  |  |
Operating Revenues |  |  |  |  |  |  |  |
Total operating revenues |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Operating Expenses |  |  |  |  |  |  |  |
Operating expenses |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Merchandise sales | Issuer | Reportable Legal Entities |  |  |  |  |  |  |  |
Operating Revenues |  |  |  |  |  |  |  |
Total operating revenues |  | 767.1 |  | 658.8 |  | 1,454.6 | 1,265.0 |
Operating Expenses |  |  |  |  |  |  |  |
Operating expenses |  | 648.7 |  | 553.3 |  | 1,228.7 | 1,062.0 |
Merchandise sales | Guarantor Subsidiaries | Reportable Legal Entities |  |  |  |  |  |  |  |
Operating Revenues |  |  |  |  |  |  |  |
Total operating revenues |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Operating Expenses |  |  |  |  |  |  |  |
Operating expenses |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Merchandise sales | Non-Guarantor Subsidiaries | Reportable Legal Entities |  |  |  |  |  |  |  |
Operating Revenues |  |  |  |  |  |  |  |
Total operating revenues |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Operating Expenses |  |  |  |  |  |  |  |
Operating expenses |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Other operating revenues |  |  |  |  |  |  |  |
Operating Revenues |  |  |  |  |  |  |  |
Total operating revenues |  | 23.6 |  | 11.9 |  | 40.7 | 22.3 |
Operating Expenses |  |  |  |  |  |  |  |
Operating expenses |  | 131.8 |  | 145.6 |  | 266.9 | 278.4 |
Other operating revenues | Eliminations |  |  |  |  |  |  |  |
Operating Revenues |  |  |  |  |  |  |  |
Total operating revenues |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Operating Expenses |  |  |  |  |  |  |  |
Operating expenses |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Other operating revenues | Parent Company | Reportable Legal Entities |  |  |  |  |  |  |  |
Operating Revenues |  |  |  |  |  |  |  |
Total operating revenues |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Operating Expenses |  |  |  |  |  |  |  |
Operating expenses |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Other operating revenues | Issuer | Reportable Legal Entities |  |  |  |  |  |  |  |
Operating Revenues |  |  |  |  |  |  |  |
Total operating revenues |  | 23.6 |  | 11.9 |  | 40.7 | 22.3 |
Operating Expenses |  |  |  |  |  |  |  |
Operating expenses |  | 131.8 |  | 145.6 |  | 266.9 | 278.4 |
Other operating revenues | Guarantor Subsidiaries | Reportable Legal Entities |  |  |  |  |  |  |  |
Operating Revenues |  |  |  |  |  |  |  |
Total operating revenues |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Operating Expenses |  |  |  |  |  |  |  |
Operating expenses |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Other operating revenues | Non-Guarantor Subsidiaries | Reportable Legal Entities |  |  |  |  |  |  |  |
Operating Revenues |  |  |  |  |  |  |  |
Total operating revenues |  | 0.0 |  | 0.0 |  | 0.0 | 0.0 |
Operating Expenses |  |  |  |  |  |  |  |
Operating expenses |  | $ 0.0 |  | $ 0.0 |  | $ 0.0 | $ 0.0 |
[1] | Includes excise taxes of $853.7 million for the three months ended June 30, 2020, $498.3 million for the three months ended June 30, 2019, $473.5 million for the six months ended June 30, 2020 and $953.6 million the six months ended June 30, 2019.

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