Consolidated Statements Of Comprehensive Income (USD $) In Millions, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 30, 2012	Sep. 30, 2011	Sep. 30, 2012	Sep. 30, 2011
Consolidated net income (loss)	$ (5.1)	$ 83.7	$ 67.9	$ 42.3
Other comprehensive income
Foreign currency translation	24.4	(70.8)	19.9	(45.4)
Postretirement adjustments, net of tax of $(2.8) and $(9.6) in 2012 and $7.7 and $4.6 in 2011	19.2	52.3	66.6	80.2
Total other comprehensive income	43.6	(18.5)	86.5	34.8
Comprehensive income	38.5	65.2	154.4	77.1
Comprehensive income attributable to noncontrolling interests	(3.1)	0.2	(9.9)	(7.9)
Comprehensive income attributable to Unisys Corporation	$ 35.4	$ 65.4	$ 144.5	$ 69.2