Employee Benefit Plans (Change In AOCI) (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012
Pension Benefits
Defined Benefit Plan Disclosure [Line Items]
Prior year	$ 0.3	$ 0.3
Prior service credit recognized during year	0	0
Current year	0.3	0.3
Health Care Benefits
Defined Benefit Plan Disclosure [Line Items]
Prior year	0	(17.4)
Prior service credit recognized during year	0	17.4
Current year	$ 0	$ 0