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Goodwill (Tables)
3 Months Ended
Mar. 31, 2022
Goodwill and Intangible Assets Disclosure [Abstract]  
Schedule of activity in goodwill
   Three Months Ended
March 31,
 
($ in thousands)  2022   2021 
         
Beginning balance  $23,191   $22,091 
Measurement period adjustments   48    
-
 
           
Ending balance  $23,239   $22,091