Interest and Other Expenses (Tables)

6 Months Ended

Jun. 30, 2017

Other Nonoperating Income (Expense) [Abstract]

Schedule of interest and other expenses

Interest and other expenses consisted of the following:

	3 Months Ended						6 Months Ended
	June 30,						June 30,
	2017			2016			2017			2016
Interest expense	$	9.1		$	9.2		$	18.4		$	18.7
Interest income	(1.2		)	(0.8		)	(2.2		)	(1.5		)
Foreign exchange losses	0.2			0.7			0.3			1.6
Miscellaneous expenses, net	2.3			1.2			8.8			4.2
Interest and other expenses	$	10.4		$	10.3		$	25.3		$	23.0