XML 21 R5.htm IDEA: XBRL DOCUMENT v3.10.0.1
Consolidated Statement of Comprehensive Income - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Dec. 31, 2016
Operating Revenue $ 21,965 $ 21,146 $ 20,289
Net income 2,465 3,357 2,183
Unrealized gain (loss) on defined benefit plan items, net of deferred taxes of $15, $2, and ($13) 52 3 (23)
Other, net of deferred taxes of ($2), $5, and $5 (6) 8 9
OTHER COMPREHENSIVE INCOME 26 335 728
COMPREHENSIVE INCOME 2,491 3,692 2,911
Fuel derivatives      
Unrealized gain on derivatives, net of tax (26) 317 735
Interest rate derivatives      
Unrealized gain on derivatives, net of tax 6 7 7
Passenger      
Operating Revenue 20,455 19,763 19,068
Freight      
Operating Revenue 175 173 171
Other      
Operating Revenue $ 1,335 $ 1,210 $ 1,050