XML 44 R40.htm IDEA: XBRL DOCUMENT v2.4.0.8
INVESTMENT SECURITIES (Details 2) (USD $)
3 Months Ended 6 Months Ended
Jun. 30, 2012
Jun. 30, 2012
Jun. 30, 2013
Dec. 31, 2012
Available for Sale, Amortized Cost        
Due in one year or less     $ 100,261,000  
Due after one year through five years     136,506,000  
Due after five years through ten years     93,974,000  
Due after ten years     141,696,000  
Mortgage-backed securities     1,057,304,000  
Other     745,000  
Total     1,530,486,000  
Available for Sale, Estimated Fair Value        
Due in one year or less     100,834,000  
Due after one year through five years     137,645,000  
Due after five years through ten years     90,085,000  
Due after ten years     132,934,000  
Mortgage-backed securities     1,048,554,000  
Other     809,000  
Total     1,510,861,000 1,536,745,000
Held to Maturity, Amortized Cost        
Mortgage-backed securities     254,981,000  
Held to Maturity, Estimated Fair Value        
Mortgage-backed securities     245,450,000  
Available for sale        
Gross proceeds from sale of available for sale investment securities 2,700,000 2,695,000    
Gross realized losses on the sales of the available for sale investment securities         
Investment securities pledged to party with no right to sell or repledge the collateral     873,000,000 905,500,000
Investment securities pledged to party with right to sell or repledge the collateral     0 0
Maximum
       
Available for sale        
Gross realized gains on the sales of the available for sale investment securities $ 1,000