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Leases (Tables)
 3 Months Ended
Mar. 31, 2022
Lessee Disclosure [Abstract]  
Schedule of Estimated Lease Payments
Future undiscounted lease payments for operating leases with initial terms of one year or more as of March 31, 2022 are as follows.
($ in thousands)
April 1, 2022 to December 31, 2022$1,747 
20232,360 
20242,163 
20251,706 
20261,685 
Thereafter19,988 
Total undiscounted lease payments29,649 
Less effect of discounting(8,746)
Present value of estimated lease payments (lease liability)$20,903