Debt (Tables)

12 Months Ended

Dec. 31, 2017

Debt Disclosure [Abstract]

Schedule of outstanding debt

Outstanding debt at December 31, 2017 and December 31, 2016 is summarized as follows:

(in millions)	2017			2016
Revolving credit facility	$	—		$	—
Senior notes due 2021		251.9			249.8
Other		26.1			35.7
Deferred financing costs		(3.1	)		(4.0	)
Total debt		274.9			281.5
Less current portion and short-term borrowings		(8.2	)		(12.4	)
Long-term debt	$	266.7		$	269.1

Schedule of aggregate maturities of outstanding debt obligations in subsequent years

The aggregate scheduled maturities of outstanding debt obligations in subsequent years are as follows (in millions):

Year
2018	$	8.2
2019		6.7
2020		3.8
2021		266.2
2022		0.4
Thereafter		0.7
Total	$	286.0