Debt (Tables)

9 Months Ended

Sep. 30, 2014

Debt Disclosure [Abstract]

Summary of Long-term Debt

Debt consisted of the following (in millions):

	September 30, 2014		December 31, 2013		September 30, 2013
Revolving credit facility	$	74.3	$	59.8	$	61.5
Other obligations		2.0		2.2		0.9
Total debt		76.3		62.0		62.4
Less current portion		0.6		1.2		0.3
Long-term debt	$	75.7	$	60.8	$	62.1