XML 79 R68.htm IDEA: XBRL DOCUMENT v3.20.1
Investment Securities (Proceeds From Sales Of Securities And Components Of Investment Securities Gains And Losses) (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2020
Mar. 31, 2019
Debt Securities, Available-for-sale [Line Items]    
Proceeds from Sale of Available-for-sale Securities $ 0 $ 150,756
Proceeds from Sale of Equity Securities 2 0
Total proceeds [1] 2 150,756
Investment securities gains (losses), net [1] (13,301) (925)
Available-for-sale Securities [Member]    
Debt Securities, Available-for-sale [Line Items]    
Available-for-sale Securities, Gains realized on sales 0 1,386
Available-for-sale Securities, Losses realized on sales 0 (692)
Equity Securities [Member]    
Debt Securities, Available-for-sale [Line Items]    
Gain realized on sales 2 0
Equity Securities, FV-NI, Unrealized Loss (295)  
Equity Securities, FV-NI, Unrealized Gain   223
Other Investments [Member]    
Debt Securities, Available-for-sale [Line Items]    
Fair value adjustments, net $ (13,008) $ (1,842)
[1] Available for sale debt securities, equity securities, and other securities.