Benefit Plans (Tables)

6 Months Ended

Jun. 30, 2021

Retirement Benefits [Abstract]

Schedule of Components of Net Periodic Benefit Cost and Other Amounts Recognized in OCI

The components of the net periodic benefit cost (credit) for the three and six months ended June 30, 2021 were equal and are as follows:

($ in thousands)	Three and Six Months Ended June 30, 2021
Components of net periodic (benefit) cost:
Interest cost	$	474
Expected return on Plan assets	(642)
Total net periodic (benefit) cost*	$	(168)
*Net periodic (benefit) cost 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, 2021, respectively.