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RETIREMENT PLANS (Tables)
9 Months Ended
Sep. 30, 2022
Retirement Benefits [Abstract]  
Schedule of Components of Net Periodic Pension Cost
Total pension and retirement earnings for the Benefit Plan was as follows:
Nine Months Ended September 30,
($ in thousands)20222021
Earnings (cost) components:
Interest cost$(234)$(219)
Expected return on plan assets414 564 
Net amortization and deferral(36)(54)
Total net periodic pension earnings$144 $291 
The pension and retirement expense for the SERP was as follows:
Nine Months Ended September 30,
($ in thousands)20222021
Cost components:
Interest cost$(138)$(123)
Net amortization and other(87)(93)
Total net periodic pension expense$(225)$(216)