Analysis of Revenues
Difficulty: Advanced
Revenues as Reported
Delta Air Lines Inc., Income Statement, Revenues
USD $ in millions
| 12 months ended | Dec 31, 2017 | Dec 31, 2016 | Dec 31, 2015 | Dec 31, 2014 | Dec 31, 2013 | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Airline | 40,742 | 39,406 | 40,398 | 40,217 | 37,773 | ||||||
| Refinery | 5,039 | 3,843 | 4,741 | 6,959 | 7,003 | ||||||
| Sales to airline segment | (886) | (695) | (990) | (1,313) | (1,156) | ||||||
| Exchanged products | (3,240) | (2,658) | (3,108) | (5,104) | (5,352) | ||||||
| Sales of refined products | (411) | (257) | (337) | (397) | (495) | ||||||
| Intersegment sales/Other | (4,537) | (3,610) | (4,435) | (6,814) | (7,003) | ||||||
| Operating revenue | 41,244 | 39,639 | 40,704 | 40,362 | 37,773 |
Based on: 10-K (filing date: 2018-02-23), 10-K (filing date: 2017-02-13), 10-K (filing date: 2016-02-05), 10-K (filing date: 2015-02-11), 10-K (filing date: 2014-02-24).
| Item | Description | The company |
|---|---|---|
| Operating revenue | Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss). | Delta Air Lines Inc.'s operating revenue declined from 2015 to 2016 but then increased from 2016 to 2017 exceeding 2015 level. |