Product Warranties (Tables)

3 Months Ended

Mar. 30, 2012

Product Warranties [Abstract]

Changes In Product Warranty Liability

(Dollars in thousands)
Balance as of fiscal year end 2011	$	18,444
Accruals for warranties issued		4,501
Changes in estimates		(10	)
Warranty settlements (in cash or in kind)		(5,064	)
Balance as of the first quarter of fiscal 2012	$	17,871