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RETIREMENT PLANS (Tables)
3 Months Ended
Mar. 31, 2022
Retirement Benefits [Abstract]  
Schedule of Components of Net Periodic Pension Cost
Total pension and retirement earnings for the Benefit Plan was as follows:
Three Months Ended March 31,
($ in thousands)20222021
Earnings (cost) components:
Interest cost$(78)$(73)
Expected return on plan assets138 188 
Net amortization and deferral(12)(18)
Total net periodic pension earnings$48 $97 
The pension and retirement expense for the SERP was as follows:
Three Months Ended March 31,
($ in thousands)20222021
Cost components:
Interest cost$(46)$(41)
Net amortization and other(29)(31)
Total net periodic pension expense$(75)$(72)