Acquired Intangible Assets and Goodwill (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended	9 Months Ended
	Dec. 31, 2011	Oct. 06, 2012	Oct. 01, 2011	Dec. 25, 2010
Goodwill		$ 25,204		$ 25,397
Accumulated impairment losses		(13,187)		0
Foreign currency translation adjustment	(361)	(81)	249
Balance	25,285	12,017	25,646	25,397
Sporting Goods [Member]
Goodwill		12,017		12,017
Accumulated impairment losses		0		0
Foreign currency translation adjustment	0	0	0
Balance	12,017	12,017	12,017	12,017
Information Security and Printing Finishing [Member]
Goodwill		13,187		13,380
Accumulated impairment losses		(13,187)		0
Foreign currency translation adjustment	(361)	(81)	249
Balance	$ 13,268	$ 0	$ 13,629	$ 13,380