Supplemental Cash Flow Information

3 Months Ended

Mar. 31, 2019

Supplemental Cash Flow Elements [Abstract]



	Three Months Ended March 31,
	2019		2018
Cash paid during the period for:
Income taxes, net of refunds	$	18.4	$	13.6
Interest	$	6.0	$	6.3

The following table provides a reconciliation of cash and cash equivalents and restricted cash reported within the consolidated balance sheets to the total of the amounts shown in the consolidated statements of cash flows.



	March 31, 2019		December 31, 2018
Cash and cash equivalents	$	504.6	$	605.0
Restricted cash	12.2		19.1
Total cash, cash equivalents and restricted cash shown in the consolidated statements of cash flows	$	516.8	$	624.1

Cash and cash equivalents subject to contractual restrictions and not readily available are classified as restricted cash. Restricted cash includes cash the company is contractually obligated to maintain in accordance with the terms of its U.K. business process outsourcing joint venture agreement and other cash that is restricted from withdrawal.