Borrowing Arrangements (Tables)

3 Months Ended

Mar. 31, 2019

Debt Disclosure [Abstract]

Schedule of Long-term Borrowings

Long-term borrowings, in order of preference, consist of:

		Amount Outstanding
(millions)	Maturity Date	March 31, 2019		December 31, 2018
		(unaudited)
Credit facility, net of original discount on borrowings and deferred financing costs	November 30, 2023	$	368.7	$	371.2
Other borrowings	Various	15.3		15.5
Total obligations under credit facility and other borrowings		384.0		386.7
Less: Current portion of obligations under credit facility and other borrowings		13.3		13.2
Total long-term obligations under credit facility and other borrowings		$	370.7	$	373.5