XML 15 R4.htm IDEA: XBRL DOCUMENT v3.19.1
Consolidated Statements Of Comprehensive Income - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2019
Mar. 31, 2018
Statement of Comprehensive Income [Abstract]    
Net income $ 1,180 $ 489
Other comprehensive income, net of tax:    
Change in value of available-for-sale securities 5 (2)
Actuarial gain (loss) relating to pension and other postretirement benefit plans 7 (2)
Change in other comprehensive (loss) income from unconsolidated affiliates (4) 5
Other comprehensive income (loss), net of tax 8 1
Comprehensive income 1,188 490
Less: Comprehensive income attributable to noncontrolling interest 297 127
Other Comprehensive Income, Portion Attributable to Redeemable Noncontrolling Interest 13 0
Comprehensive income attributable to partners $ 878 $ 363