Restructuring Activities And Related Impairments (Tables)

3 Months Ended

Mar. 31, 2023

Restructuring and Related Activities [Abstract]

Restructuring and related costs

The related liability which is included in accrued liabilities in the Condensed Consolidated Balance Sheets is summarized below ($ in millions):

	Employee Severance and Related		Facility Exit and Related		Total
Balance, December 31, 2022	$	18.2	$	0.7	18.9
Costs incurred	2.4		1.5		3.9
Paid/settled	(12.9)		(2.0)		(14.9)
Balance, March 31, 2023	$	7.7	$	0.2	$	7.9

Schedule of restructuring reserve by type of cost

Restructuring related charges by segment were as follows ($ in millions): 

	Three Months Ended
	March 31, 2023		April 1, 2022
Specialty Products & Technologies	$	1.6	$	4.0
Equipment & Consumables	2.6		(0.9)
Other	0.1		0.6
Total	$	4.3	$	3.7

Restructuring related charges were reflected in the following captions in the accompanying Condensed Consolidated Statements of Operations ($ in millions):

	Three Months Ended
	March 31, 2023		April 1, 2022
Cost of sales	$	1.5	$	(0.3)
Selling, general and administrative expenses	2.8		4.0
Total	$	4.3	$	3.7