Annual report pursuant to Section 13 and 15(d)

RELATED PARTY INFORMATION (Details Textuals)

v3.8.0.1
RELATED PARTY INFORMATION (Details Textuals) - USD ($)
12 Months Ended
Dec. 31, 2017
Dec. 31, 2016
Related Party Transaction [Line Items]    
Deposits $ 2,469,877,000 $ 2,412,286,000
Management [Member]    
Related Party Transaction [Line Items]    
Officers and directors indebted aggregate amount 7,400,000 8,500,000
Loan taken 7,300,000  
Loan payment made 8,400,000  
Deposits 26,600,000 $ 17,900,000
Lease Agreement [Member]    
Related Party Transaction [Line Items]    
Annual lease payments of approximately 170,000  
Lease Agreement [Member] | Officer Transactions, William Smith III | Common Stock [Member]    
Related Party Transaction [Line Items]    
Officers' Compensation 143,500  
Lease Agreement [Member] | Mettler Limited Partnership Member [Member] | Purchase Of Loan Participation Interest Member [Member]    
Related Party Transaction [Line Items]    
Officers and directors indebted aggregate amount $ 1,000,000