Debt (Tables)

12 Months Ended

Dec. 31, 2015

Debt

Summary of debt

	December 31,		December 31,
	2015		2014
	(in millions)
Unsecured revolving credit facility due April 4, 2018	$	332.0	$	675.0
Unsecured term loan due from March 31, 2016 to April 4, 2018		398.8		442.5
Senior unsecured notes due November 15, 2016		350.0		350.0
Senior unsecured notes due April 15, 2023		500.0		500.0
Senior unsecured notes due November 15, 2036		250.0		250.0
Other notes and revolving credit facilities		111.3		101.6
Total		1,942.1		2,319.1
Less: unamortized discount and debt issuance costs		(13.4)		(17.1)
Less: amounts due within one year and short-term borrowings		(500.8)		(93.9)
Total long-term debt	$	1,427.9	$	2,208.1

Summary of aggregate maturities of long-term debt for each of the next five years and thereafter

2016	$	500.8
2017		50.5
2018		631.3
2019		0.6
2020		0.6
Thereafter		758.3
	$	1,942.1