XML 93 R80.htm IDEA: XBRL DOCUMENT v3.7.0.1
FAIR VALUE - GAINS AND LOSSES (Details)
$ in Thousands
3 Months Ended 12 Months Ended
Mar. 31, 2017
USD ($)
loan
Dec. 31, 2016
USD ($)
loan
Mar. 31, 2016
USD ($)
loan
Dec. 31, 2015
USD ($)
Fair Value, Option        
Aggregate fair value of mortgage loan $ 5,193 $ 11,662 $ 7,148 $ 4,083
Aggregate fair value of consumer loan 3,679 2,198 $ 415  
Contractual balance $ 3,715,075 $ 3,816,086    
Mortgage loans held for sale        
Fair Value, Option        
Number of loans past due 90 days or more or on nonaccrual | loan 0 0    
Aggregate fair value of mortgage loan $ 5,193 $ 11,662    
Contractual balance 5,106 11,568    
Unrealized gain 87 94    
Gains (losses) from changes in fair value included in earnings 60 91    
Mortgage loans held for sale | Interest Income        
Fair Value, Option        
Gains (losses) from changes in fair value included in earnings 67 32    
Mortgage loans held for sale | Change In Fair Value        
Fair Value, Option        
Gains (losses) from changes in fair value included in earnings $ (7) 59    
Consumer Loans Held For Sale        
Fair Value, Option        
Consumer loans held for sale period 21 days      
Number of loans past due 90 days or more or on nonaccrual | loan 0   0  
Aggregate fair value of consumer loan $ 3,679 2,198    
Contractual balance 3,597 2,084    
Unrealized gain 82 $ 114    
Gains (losses) from changes in fair value included in earnings 268      
Consumer Loans Held For Sale | Interest Income        
Fair Value, Option        
Gains (losses) from changes in fair value included in earnings 186      
Consumer Loans Held For Sale | Change In Fair Value        
Fair Value, Option        
Gains (losses) from changes in fair value included in earnings $ 82