Consolidated Statements of Comprehensive Income (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 30, 2012	Jan. 01, 2012	Jan. 02, 2011
Net earnings	$ 50.1	$ 63.7	$ 26.1
Foreign currency translation adjustments, net of tax benefit of $0.4, $0.6 and $0.5 million, respectively	4.9	(8.0)	3.9
Less: Reclassification adjustments included in net earnings	0.7	(1.6)	(0.3)
Foreign currency translation adjustments	5.6	(9.6)	3.6
Unrealized gains (losses) on investments	13.1	(2.1)	1.0
Pension liability adjustments, net of tax expense of $0.0, $0.1 and $0.3 million, respectively	0.3	(1.2)	(0.8)
Less: Reclassification adjustments included in net earnings	0.2	0.1	0.1
Pension liability adjustments	0.5	(1.1)	(0.7)
Other comprehensive income (loss)	19.2	(12.8)	3.9
Comprehensive Income	$ 69.3	$ 50.9	$ 30.0