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Benefit Plans (Tables)
6 Months Ended
Jun. 30, 2022
Retirement Benefits [Abstract]  
Schedule of Net Periodic Benefit Cost
The components of the net periodic benefit cost (income) for the three and six months ended June 30, 2022 and 2021 were as follows:
($ in thousands)Three Months Ended
June 30
Six Months Ended
June 30
2022202120222021
Components of net periodic benefit cost (income):
Interest cost$720 $474 $1,431 $474 
Expected return on Plan assets(1,001)(642)(1,990)(642)
Total net periodic benefit cost (income)*$(281)$(168)$(559)$(168)
*Net periodic benefit cost (income) is included as a component of operating expense on the Condensed Consolidated Statements of Income and Comprehensive Income for the three and six months ended June 30, 2022 and 2021.