Intangibles (Indefinite Lived) (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Indefinite-lived Intangible Assets [Roll Forward]
Balance	$ 29.3	$ 30.1	$ 29.9
Change in foreign currency exchange rates	(0.8)	(0.8)	0.2
Balance	28.5	29.3	30.1
YRC Freight [Member]
Indefinite-lived Intangible Assets [Roll Forward]
Balance	10.6	11.4	11.2
Change in foreign currency exchange rates	(0.8)	(0.8)	0.2
Balance	9.8	10.6	11.4
Regional Transportation [Member]
Indefinite-lived Intangible Assets [Roll Forward]
Balance	18.7	18.7	18.7
Change in foreign currency exchange rates	0	0	0
Balance	$ 18.7	$ 18.7	$ 18.7