XML 65 R55.htm IDEA: XBRL DOCUMENT v3.5.0.2
Investment Securities (Proceeds From Sales Of Securities And Components Of Investment Securities Gains And Losses) (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2016
Sep. 30, 2015
Sep. 30, 2016
Sep. 30, 2015
Investment [Line Items]        
Proceeds from sales of available for sale securities     $ 0 $ 675,870
Proceeds from sales of non-marketable securities     7,946 9,023
Total proceeds [1]     7,946 684,893
Investment securities gains (losses), net $ (1,965) $ (378) (3,704) [1] 7,800 [1]
Available-for-sale Securities [Member]        
Investment [Line Items]        
Available-for-sale Securities, gross realized gains on sales     0 2,813
Other-than-temporary impairment recognized on debt securities     (270) (483)
Non-Marketable [Member]        
Investment [Line Items]        
Gains realized on sales     3,717 2,516
Nonmarketable Securities Loss On Sale     (502) 0
Fair value adjustments, net     $ (6,649) $ 2,954
[1] Available for sale and non-marketable securities