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Allowance for Credit Losses on Loans
12 Months Ended
Dec. 31, 2022
Receivables [Abstract]  
Allowance for Credit Losses on Loans Allowance for Credit Losses on Loans
The ACL on loans is management’s estimate of expected lifetime credit losses on loans carried at amortized cost. The level of the ACL on loans is based on management’s ongoing review of all relevant information, from internal and external sources, relating to past events, current conditions and reasonable and supportable forecasts.

The following table presents the activity in the ACL on loans for the year ended December 31, 2022:
(Dollars in thousands)CommercialConsumer
CRE
C&I
Total CommercialResidential Real EstateHome EquityOtherTotal ConsumerTotal
Beginning Balance
$18,933 $10,832 $29,765 $7,860 $1,069 $394 $1,463 $39,088 
Charge-offs— (36)(36)— — (148)(148)(184)
Recoveries445 29 474 21 12 45 57 552 
Provision(943)(469)(1,412)(141)34 90 124 (1,429)
Ending Balance
$18,435 $10,356 $28,791 $7,740 $1,115 $381 $1,496 $38,027 

The following table presents the activity in the ACL on loans for the year ended December 31, 2021:
(Dollars in thousands)CommercialConsumer
CRE
C&I
Total CommercialResidential Real EstateHome EquityOtherTotal ConsumerTotal
Beginning Balance
$22,065 $12,228 $34,293 $8,042 $1,300 $471 $1,771 $44,106 
Charge-offs— (307)(307)(107)(183)(66)(249)(663)
Recoveries— 41 41 89 91 25 116 246 
Provision(3,132)(1,130)(4,262)(164)(139)(36)(175)(4,601)
Ending Balance
$18,933 $10,832 $29,765 $7,860 $1,069 $394 $1,463 $39,088 

The following table presents the activity in the ACL on loans for the year ended December 31, 2020:
(Dollars in thousands)CommercialConsumer
CRE
C&I
Total CommercialResidential Real EstateHome EquityOtherTotal ConsumerTotal
Beginning Balance
$14,741 $3,921 $18,662 $6,615 $1,390 $347 $1,737 $27,014 
Adoption of ASC 3263,405 3,029 6,434 221 (106)(48)(154)6,501 
Charge-offs(356)(586)(942)(99)(224)(52)(276)(1,317)
Recoveries51 24 75 20 52 25 77 172 
Provision4,224 5,840 10,064 1,285 188 199 387 11,736 
Ending Balance
$22,065 $12,228 $34,293 $8,042 $1,300 $471 $1,771 $44,106