Restructuring (Tables)

6 Months Ended

Jun. 30, 2018

Restructuring and Related Activities [Abstract]

Restructuring related costs included in Selling, general and administrative expenses in the Condensed Consolidated Statements of Operations and Comprehensive Income included costs for severance and other restructuring costs as follows:



	Three months ended				Six months ended
In millions	June 30, 2018		June 30, 2017		June 30, 2018		June 30, 2017
Severance and related costs	$	4.6	$	5.9	$	10.0	$	17.4
Other	20.4		—		20.6		0.1
Total restructuring costs	$	25.0	$	5.9	$	30.6	$	17.5

Restructuring Costs By Segment [Table Text Block]

Restructuring costs by reportable segment were as follows:



	Three months ended				Six months ended
In millions	June 30, 2018		June 30, 2017		June 30, 2018		June 30, 2017
Aquatic Systems	$	1.2	$	—	$	3.0	$	1.6
Filtration Solutions	11.5		5.3		13.5		6.7
Flow Technologies	6.3		0.5		8.0		1.9
Other	6.0		0.1		6.1		7.3
Consolidated	$	25.0	$	5.9	$	30.6	$	17.5

Restructuring Accrual Activity Recorded on Consolidated Balance Sheets

Activity related to accrued severance and related costs recorded in Other current liabilities in the Condensed Consolidated Balance Sheets is summarized as follows for the six months ended June 30, 2018:



In millions	June 30, 2018
Beginning balance	$	34.5
Costs incurred	10.0
Cash payments and other	(11.5		)
Ending balance	$	33.0