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v3.19.3

Recently Issued Accounting Standards - Impact of the Adoption of the New Lease Standard on the Statement of Consolidated Operations (Details) - USD ($) $ / shares in Units, $ in Millions | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2019 | Sep. 30, 2018 | Sep. 30, 2019 | Sep. 30, 2018
New Accounting Pronouncements or Change in Accounting Principle [Line Items] |  |  |  |  |  |
Regional capacity purchase | $ 721 | $ 676 | [1] | $ 2,124 | $ 1,999 | [1]
Landing fees and other rent | 645 | 618 | [1] | 1,893 | 1,822 | [1]
Depreciation and amortization | 575 | 545 | [1] | 1,682 | 1,607 | [1]
Interest expense | (191) | (172) | [1] | (570) | (497) | [1]
Interest capitalized | 22 | 16 | [1] | 65 | 46 | [1]
Net income | $ 1,024 | $ 833 | [1],[2],[3] | $ 2,368 | $ 1,661 | [1],[2],[3]
Earnings per share, basic (in dollars per share) | $ 4.01 | $ 3.06 | [1] | $ 9.07 | $ 6.00 | [1]
Earnings per share, diluted (in dollars per share) | $ 3.99 | $ 3.05 | [1] | $ 9.04 | $ 5.98 | [1]
As Reported |  |  |  |  |  |
New Accounting Pronouncements or Change in Accounting Principle [Line Items] |  |  |  |  |  |
Regional capacity purchase |  | $ 663 |  |  | $ 1,963 |
Landing fees and other rent |  | 596 |  |  | 1,757 |
Depreciation and amortization |  | 564 |  |  | 1,662 |
Interest expense |  | (187) |  |  | (540) |
Interest capitalized |  | 18 |  |  | 51 |
Net income |  | $ 836 |  |  | $ 1,667 |
Earnings per share, basic (in dollars per share) |  | $ 3.07 |  |  | $ 6.02 |
Earnings per share, diluted (in dollars per share) |  | $ 3.06 |  |  | $ 5.99 |
New Lease Standard | Adjustments |  |  |  |  |  |
New Accounting Pronouncements or Change in Accounting Principle [Line Items] |  |  |  |  |  |
Regional capacity purchase |  | $ 13 |  |  | $ 36 |
Landing fees and other rent |  | 22 |  |  | 65 |
Depreciation and amortization |  | (19) |  |  | (55) |
Interest expense |  | 15 |  |  | 43 |
Interest capitalized |  | (2) |  |  | (5) |
Net income |  | $ (3) |  |  | $ (6) |
Earnings per share, basic (in dollars per share) |  | $ (0.01) |  |  | $ (0.02) |
Earnings per share, diluted (in dollars per share) |  | $ (0.01) |  |  | $ (0.01) |
[1] | Amounts adjusted due to the adoption of Accounting Standards Update No. 2016-02, Leases (Topic 842). See Note 1 to the financial statements contained in Part I, Item 1 of this report for additional information.
[2] | Amounts adjusted due to the adoption of Accounting Standards Update No. 2016-02, Leases (Topic 842). See Note 1 to the financial statements contained in Part I, Item 1 of this report for additional information.
[3] | Amounts adjusted due to the adoption of Accounting Standards Update No. 2016-02, Leases (Topic 842). See Note 1 to the financial statements contained in Part I, Item 1 of this report for additional information.

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