Supplemental Financial Information (Tables)

12 Months Ended

Dec. 31, 2012

Supplemental Financial Information [Abstract]

Schedule Of Supplemental Financial Information

	2012	2011	2010
Selected operating expense
Maintenance and repair costs	$ 90.8	$ 95.0	$ 93.6
Research and development costs	30.3	29.2	32.9
Advertising costs	12.2	16.6	27.1
Other non-operating expense
Foreign currency transaction loss, net of hedging activity	$ 0.3	$ 0.6	$ 1.1
Other	0.2	0.7	0.1
Total	$ 0.5	$ 1.3	$ 1.2
Other non-operating income
Interest income	$ 3.1	$ 2.8	$ 7.1
Foreign currency transaction gain, net of hedging activity	0.4	0.2	0.7
Other	-	0.8	0.2
Total	$ 3.5	$ 3.8	$ 8.0