Condensed Consolidated Statements of Comprehensive Loss (USD $) In Millions, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2012	Jun. 30, 2011	Jun. 30, 2012	Jun. 30, 2011
Net loss	$ (12.0)	$ (12.5)	$ (24.2)	$ (19.7)
Net unrealized (losses) gains on derivative financial instruments:
Net holding (losses) gains arising during the period	(0.4)	(1.1)	0.9	(1.8)
Reclassification adjustment for net realized (gains) losses included in net loss	(0.3)	0.1	(0.7)	0.1
Total net unrealized (losses) gains on derivative financial instruments	(0.7)	(1.0)	0.2	(1.7)
Net pension adjustments:
Reclassification of adjustments for defined benefit plans recorded in net loss	0.3	1.0	0.5	1.1
Unrealized foreign currency translation (losses) gains	(2.4)	5.4	(1.8)	11.0
Total other comprehensive (loss) income, net of tax	(2.8)	5.4	(1.1)	10.4
Comprehensive loss	$ (14.8)	$ (7.1)	$ (25.3)	$ (9.3)