Unaudited Condensed Consolidated Statement of Comprehensive Income (Loss) (USD $) In Millions, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 28, 2013	Sep. 29, 2012	Sep. 28, 2013	Sep. 29, 2012
Net earnings	$ 4.2	$ 4.7	$ 0.6	$ 22.0
Other comprehensive income (loss), net of tax:
Currency translation adjustment	2.9	1.9	(2.4)	1.2
Pension liability adjustments:
Currency translation on pension liabilities	(0.3)	0.2	(0.1)	(0.1)
Amortization of cumulative loss	0.2	0.2	0.7	0.6
Total pension liability, net of tax	(0.1)	0.4	0.6	0.5
Total (increase) decrease in accumulated other comprehensive loss	2.8	2.3	(1.8)	1.7
Comprehensive income (loss)	$ 7.0	$ 7.0	$ (1.2)	$ 23.7