Other Expense, Net (Tables)

12 Months Ended

Dec. 31, 2016

Other Income and Expenses [Abstract]

Schedule of Other Nonoperating Income (Expense)

	Year Ended December 31,
(millions of dollars)	2016			2015			2014
Asbestos-related charge	$	703.6		$	—		$	—
Loss on divestiture	127.1			—			—
Restructuring expense	26.9			65.7			90.8
Merger and acquisition expense	23.7			21.8			—
Intangible asset impairment	12.6			—			10.3
Pension settlement loss	—			25.7			3.1
Gain on previously held equity interest	—			(10.8		)	—
Other	(4.2		)	(1.0		)	(10.4		)
Other expense, net	$	889.7		$	101.4		$	93.8