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Other (Income) Expense (Tables)
3 Months Ended
Mar. 31, 2022
Other Income and Expenses [Abstract]  
Schedule of Other Expense (Income) Other (income) expense consists of:
Three Months Ended
March 31,
($ in millions)20222021
Restructuring and related charges$— $1.2 
Fixed asset impairments and (gain) loss on sale of equipment(0.1)0.1 
Contingent consideration0.8 0.7 
Foreign exchange transaction gains(1.1)(0.3)
Other items(2.7)2.2 
Total other (income) expense$(3.1)$3.9 
Schedule of Restructuring Reserve
The following table presents activity related to our restructuring obligations related to our 2020 restructuring plan:
($ in millions)Severance
and benefits
Other chargesTotal
Balance, December 31, 2021
$2.8 $0.5 $3.3 
Charges— — — 
Cash payments(0.3)(0.1)(0.4)
Balance, March 31, 2022
$2.5 $0.4 $2.9