Annual report pursuant to Section 13 and 15(d)

SECURITIES (Schedule of Securities Pledged to Secure Public Deposits, Repurchase Agreements, and for Other Purposes) (Details)

v3.3.1.900
SECURITIES (Schedule of Securities Pledged to Secure Public Deposits, Repurchase Agreements, and for Other Purposes) (Details) - USD ($)
$ in Thousands
Dec. 31, 2015
Dec. 31, 2014
Available-for-sale Securities [Member]    
Schedule of Investments [Line Items]    
Total pledged AFS securities, fair value $ 337,301 $ 396,995
Available-for-sale Securities [Member] | Public Deposits [Member]    
Schedule of Investments [Line Items]    
Total pledged AFS securities, fair value 184,635 312,793
Available-for-sale Securities [Member] | Repurchase Agreements [Member]    
Schedule of Investments [Line Items]    
Total pledged AFS securities, fair value 126,120 51,842
Available-for-sale Securities [Member] | Other Purposes [Member]    
Schedule of Investments [Line Items]    
Total pledged AFS securities, fair value 26,546 $ 32,360
Held-to-maturity Securities [Member]    
Schedule of Investments [Line Items]    
Total pledged HTM securities, fair value 207,140  
Held-to-maturity Securities [Member] | Public Deposits [Member]    
Schedule of Investments [Line Items]    
Total pledged HTM securities, fair value $ 207,140