Restructuring (Tables)

12 Months Ended

Dec. 31, 2017

Restructuring and Related Activities [Abstract]

Restructuring and Related Costs

Restructuring expenses were recorded as follows in the Consolidated Statements of Operations:

	Year Ended December 31,
($ amounts in millions)	2017		2016		2015
Cost of sales	$	0.9	$	0.9	$	6.3
Selling, technical, general and administrative	29.9		30.2		19.0
Total restructuring	$	30.8	$	31.1	$	25.3

Restructuring expenses were recorded as follows in each of the Company's business segments:

	Year Ended December 31,
($ amounts in millions)	2017		2016		2015
Performance Solutions	$	23.5	$	25.0	$	6.9
Agricultural Solutions	7.3		6.1		18.4
Total restructuring	$	30.8	$	31.1	$	25.3