Contingencies (Tables)

6 Months Ended

Jun. 30, 2017

Commitments and Contingencies Disclosure [Abstract]

Summary of Cumulative Trauma Product Liability Claims Activity

A summary of cumulative trauma product liability lawsuits and asserted claims activity follows:

	Six Months Ended June 30, 2017		Year Ended December 31, 2016
Open lawsuits, beginning of period	1,794		1,988
New lawsuits	232		379
Settled and dismissed lawsuits	(554	)	(573	)
Open lawsuits, end of period	1,472		1,794

	Six Months Ended June 30, 2017		Year Ended December 31, 2016
Asserted claims, beginning of period	3,023		3,779
New claims	269		843
Settled and dismissed claims	(461	)	(1,599	)
Asserted claims, end of period	2,831		3,023

Summary of Insurance Receivable Balances and Activity Related to Cumulative Trauma Product Liability Losses

A summary of insurance receivable balances and activity related to cumulative trauma product liability losses follows:

(In millions)	Six Months Ended June 30, 2017			Year Ended December 31, 2016
Balance beginning of period	$	159.9		$	229.5
Additions	68.0			29.2
Collections and settlements converted to notes receivable	(119.3		)	(98.8		)
Balance end of period	$	108.6		$	159.9

Schedule of Notes Receivable Balances from Insurance Companies

A summary of notes receivable balances from insurance companies is as follows:

(In millions)	Six Months Ended June 30, 2017			Year Ended December 31, 2016
Balance beginning of period	$	67.3		$	8.7
Additions	34.2			95.6
Collections	(23.5		)	(37.0		)
Balance end of period	$	78.0		$	67.3