XML 116 R101.htm IDEA: XBRL DOCUMENT v3.22.0.1
Off-Balance Sheet Financial Instruments (Details) - USD ($)
$ in Thousands
Dec. 31, 2021
Dec. 31, 2020
Loss Contingencies [Line Items]    
Financial instrument commitments $ 244,357 $ 221,911
Commitments to grant loans [Member]    
Loss Contingencies [Line Items]    
Financial instrument commitments 78,996 78,310
Unfunded commitments under lines of credit [Member]    
Loss Contingencies [Line Items]    
Financial instrument commitments 156,899 137,965
Standby letters of credit [Member]    
Loss Contingencies [Line Items]    
Financial instrument commitments $ 8,462 $ 5,636