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Servicing Assets (Tables)
 12 Months Ended
Dec. 31, 2021
Servicing Asset [Abstract]  
Schedule of Activity for Loan Servicing Assets The following table presents an analysis of the changes in activity for loan servicing assets during the years ended December 31, 2021 and 2020:
Year Ended December 31,
($ in thousands)20212020
Beginning balance$7,360 $7,024 
Additions from loans sold with servicing retained2,799 2,073 
Additions from purchase of servicing rights6,097 — 
Amortized to expense(3,536)(1,737)
Ending balance$12,720 $7,360