Accounting Policies (Tables)

12 Months Ended

Jan. 03, 2014

Accounting Policies [Abstract]

Schedule Of Changes In Product Warranty Liability

At the End of Fiscal Year	2013			2012
(in thousands)
Beginning balance	$	17,066		$	18,444
Acquired warranties	154			62
Accruals for warranties issued	20,356			21,909
Changes in estimates	402			(1,091		)
Warranty settlements (in cash or in kind)	(20,197		)	(22,258		)
Ending Balance	$	17,781		$	17,066