Debt (Tables)

9 Months Ended

Sep. 30, 2015

Debt Disclosure [Abstract]

Outstanding Debt Balances

Outstanding debt balances were as follows:

	September 30, 2015		December 31, 2014
Notes payable
Uncommitted lines of credit	$	68.4	$	24.8
Term loan	11.5		—
Other	1.0		0.8
	$	80.9	$	25.6
Long-term debt
Revolving credit facility	$	171.1	$	240.0
Senior notes	225.0		225.0
Term loan	215.6		—
Industrial development revenue bonds	4.4		11.9
Other	2.2		2.9
	$	618.3	$	479.8