Quarterly report pursuant to Section 13 or 15(d)

INVESTMENT SECURITIES (Maturity Distribution) (Details)

v3.10.0.1
INVESTMENT SECURITIES (Maturity Distribution) (Details) - USD ($)
Jun. 30, 2018
Dec. 31, 2017
Amortized Cost    
Due in one year or less $ 92,474,000  
Due after one through five years 264,809,000  
Total Investment Securities 497,551,000  
Market Value    
Due in one year or less 92,106,000  
Due after one through five years 260,934,000  
Total Investment Securities 493,662,000  
Amortized Cost    
Due in one year or less 16,635,000  
Due after one through five years 40,110,000  
Total Investment Securities 236,764,000 $ 216,679,000
Market Value    
Due in one year or less 16,617,000  
Due after one through five years 39,428,000  
Total Investment Securities 233,179,000 215,007,000
Mortgage-Backed Securities [Member]    
Amortized Cost    
Due without single maturity date 940,000  
Market Value    
Due without single maturity date 998,000  
U.S. Government Agency [Member]    
Amortized Cost    
Due without single maturity date 131,442,000  
Market Value    
Due without single maturity date 131,738,000  
Equity Securities [Member]    
Amortized Cost    
Due without single maturity date 7,886,000  
Market Value    
Due without single maturity date 7,886,000  
Mortgage-Backed Securities [Member]    
Amortized Cost    
Due without single maturity date 180,019,000  
Total Investment Securities 180,019,000 111,427,000
Market Value    
Due without single maturity date 177,134,000  
Total Investment Securities 177,134,000 110,237,000
U.S. Government Agency [Member]    
Amortized Cost    
Due without single maturity date 0  
Total Investment Securities 0 0
Market Value    
Due without single maturity date 0  
Total Investment Securities $ 0 $ 0