Goodwill And Other Intangible Assets (Tables)

6 Months Ended

Jun. 29, 2013

Goodwill And Other Intangible Assets [Abstract]

Schedule Of Other Intangibles

(THOUSANDS OF DOLLARS)	JUNE 29, 2013						DECEMBER 29, 2012
	GROSS CARRYING AMOUNT		ACCUMULATED AMORTIZATION		OTHER INTANGIBLES, NET		GROSS CARRYING AMOUNT		ACCUMULATED AMORTIZATION		OTHER INTANGIBLES, NET
Amortized:
Trademarks	$	9,638	$	9,256	$	382	$	9,542	$	9,163	$	379
Patents		3,713		3,384		329		3,642		3,334		308
Customer relationships		3,170		2,378		792		3,170		2,151		1,019
	$	16,521	$	15,018	$	1,503	$	16,354	$	14,648	$	1,706
Not Amortized:
Trade names						6,900						6,900
Intangibles, Net					$	8,403					$	8,606

Estimated Future Amortization Expense For Other Intangibles

(THOUSANDS OF DOLLARS)	2013	2014	2015	2016	2017	THEREAFTER
	$     367	$     679	$     280	$     120	$       57	$                    -