XML 83 R70.htm IDEA: XBRL DOCUMENT v3.22.1
Bank Premises and Equipment, Net (Major Classes of Bank Premises and Equipment and Total Accumulated Depreciation) (Details) - USD ($)
$ in Thousands
Dec. 31, 2021
Dec. 31, 2020
Property Plant And Equipment [Line Items]    
Bank premises and equipment, gross $ 34,020 $ 33,500
Less accumulated depreciation 15,771 14,775
Bank premises and equipment, net 18,249 18,725
Land [Member]    
Property Plant And Equipment [Line Items]    
Bank premises and equipment, gross 6,644 6,644
Building and improvements [Member]    
Property Plant And Equipment [Line Items]    
Bank premises and equipment, gross 18,561 18,498
Furniture and equipment [Member]    
Property Plant And Equipment [Line Items]    
Bank premises and equipment, gross $ 8,815 $ 8,358