XML 62 R52.htm IDEA: XBRL DOCUMENT v3.22.1
Loans, Allowance for Credit Losses and Impaired Loans - Accretable Yield (Details) - USD ($)
$ in Thousands
3 Months Ended 12 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Dec. 31, 2021
Changes in accretable yield under ASC 310-20:      
Commitments to loan additional funds to borrowers of restructured, impaired, or non-accrual loans $ 0   $ 0
PCI loans      
Changes in accretable yield under ASC 310-20:      
Accretion (36) $ (8)  
Non-accretable yield on purchased credit impaired loans 1,400    
Non PCI loans      
Changes in accretable yield under ASC 310-20:      
Balance at beginning of period 1,896 $ 3,361 3,361
Accretion (295)   (1,464)
Other changes, net 1   (1)
Balance at end of period $ 1,602   $ 1,896