INCOME TAXES (Narrative) (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 29, 2012	Dec. 31, 2011	Jan. 01, 2011
Income Tax Contingency [Line Items]
Valuation allowance on state deferred tax	$ 4.4	$ 3.6
Undistributed foreign earnings	4.2
Unrecognized tax benefits that would impact effective tax rate if recognized	6.8	5.3	3.2
Increases resulting from prior period tax positions related to acquistions	2.6
Reserve for interest and penalties	1.1	0.5	0.4
Significant change in unrecognized tax benefits is reasonably possible, estimated range of change, upper bound	2.2
Deferred taxes on the excess of the financial reporting over the tax basis in our investments in foreign subsidiaries that are essentially permanent in duration	$ 146.6