XML 15 R3.htm IDEA: XBRL DOCUMENT v3.7.0.1
CONSOLIDATED STATEMENT OF COMPREHENSIVE INCOME (LOSS) - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2017
Mar. 31, 2016
Statement of Comprehensive Income [Abstract]    
Net income $ 296 $ 154
Net change in unrealized gains (losses), net of tax:    
Investment securities 107 278
Fair value option liabilities attributable to credit spread (79) 0
Derivatives designated as cash flow hedges 1 (45)
Total other comprehensive income 29 233
Comprehensive income $ 325 $ 387