Quarterly report pursuant to Section 13 or 15(d)

FAIR VALUE MEASUREMENTS (Details)

v3.20.1
FAIR VALUE MEASUREMENTS (Details) - Fair Value, Measurements, Recurring [Member] - USD ($)
$ in Thousands
Mar. 31, 2020
Dec. 31, 2019
Loans held for sale [Member]    
ASSETS:    
Assets, Fair Value Disclosure $ 82,598  
U.S. Government Treasury [Member]    
ASSETS:    
Assets, Fair Value Disclosure 201,514 $ 232,778
U.S. Government Agency [Member]    
ASSETS:    
Assets, Fair Value Disclosure 165,894 156,078
States and Political Subdivisions [Member]    
ASSETS:    
Assets, Fair Value Disclosure 6,672 6,319
Mortgage-Backed Securities [Member]    
ASSETS:    
Assets, Fair Value Disclosure 656 773
Equity Securities [Member]    
ASSETS:    
Assets, Fair Value Disclosure 7,778 7,653
Mortgage Banking Derivative Asset [Member]    
ASSETS:    
Assets, Fair Value Disclosure 3,898  
Mortgage Banking Derivative Liability [Member]    
ASSETS:    
Assets, Fair Value Disclosure 2,628  
Level 1 Inputs [Member] | Loans held for sale [Member]    
ASSETS:    
Assets, Fair Value Disclosure 0  
Level 1 Inputs [Member] | U.S. Government Treasury [Member]    
ASSETS:    
Assets, Fair Value Disclosure 201,514 232,778
Level 1 Inputs [Member] | U.S. Government Agency [Member]    
ASSETS:    
Assets, Fair Value Disclosure 0 0
Level 1 Inputs [Member] | States and Political Subdivisions [Member]    
ASSETS:    
Assets, Fair Value Disclosure 0 0
Level 1 Inputs [Member] | Mortgage-Backed Securities [Member]    
ASSETS:    
Assets, Fair Value Disclosure 0 0
Level 1 Inputs [Member] | Equity Securities [Member]    
ASSETS:    
Assets, Fair Value Disclosure 0 0
Level 1 Inputs [Member] | Mortgage Banking Derivative Asset [Member]    
ASSETS:    
Assets, Fair Value Disclosure 0  
Level 1 Inputs [Member] | Mortgage Banking Derivative Liability [Member]    
ASSETS:    
Assets, Fair Value Disclosure 0  
Fair Value, Inputs, Level 2 [Member] | Loans held for sale [Member]    
ASSETS:    
Assets, Fair Value Disclosure 82,598  
Fair Value, Inputs, Level 2 [Member] | U.S. Government Treasury [Member]    
ASSETS:    
Assets, Fair Value Disclosure 0 0
Fair Value, Inputs, Level 2 [Member] | U.S. Government Agency [Member]    
ASSETS:    
Assets, Fair Value Disclosure 165,894 156,078
Fair Value, Inputs, Level 2 [Member] | States and Political Subdivisions [Member]    
ASSETS:    
Assets, Fair Value Disclosure 6,672 6,319
Fair Value, Inputs, Level 2 [Member] | Mortgage-Backed Securities [Member]    
ASSETS:    
Assets, Fair Value Disclosure 656 773
Fair Value, Inputs, Level 2 [Member] | Equity Securities [Member]    
ASSETS:    
Assets, Fair Value Disclosure 7,778 7,653
Fair Value, Inputs, Level 2 [Member] | Mortgage Banking Derivative Asset [Member]    
ASSETS:    
Assets, Fair Value Disclosure 0  
Fair Value, Inputs, Level 2 [Member] | Mortgage Banking Derivative Liability [Member]    
ASSETS:    
Assets, Fair Value Disclosure 2,628  
Fair Value, Inputs, Level 3 [Member] | Loans held for sale [Member]    
ASSETS:    
Assets, Fair Value Disclosure 0  
Fair Value, Inputs, Level 3 [Member] | U.S. Government Treasury [Member]    
ASSETS:    
Assets, Fair Value Disclosure 0 0
Fair Value, Inputs, Level 3 [Member] | U.S. Government Agency [Member]    
ASSETS:    
Assets, Fair Value Disclosure 0 0
Fair Value, Inputs, Level 3 [Member] | States and Political Subdivisions [Member]    
ASSETS:    
Assets, Fair Value Disclosure 0 0
Fair Value, Inputs, Level 3 [Member] | Mortgage-Backed Securities [Member]    
ASSETS:    
Assets, Fair Value Disclosure 0 0
Fair Value, Inputs, Level 3 [Member] | Equity Securities [Member]    
ASSETS:    
Assets, Fair Value Disclosure 0 $ 0
Fair Value, Inputs, Level 3 [Member] | Mortgage Banking Derivative Asset [Member]    
ASSETS:    
Assets, Fair Value Disclosure 3,898  
Fair Value, Inputs, Level 3 [Member] | Mortgage Banking Derivative Liability [Member]    
ASSETS:    
Assets, Fair Value Disclosure $ 0