Acquired Intangible Assets and Goodwill (Tables)

12 Months Ended

Dec. 28, 2013

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Finite-Lived Intangible Assets [Table Text Block]

The carrying basis and accumulated amortization of recognized intangible assets are summarized in the following table:

	2013				2012
In Thousands	Gross Carrying Amount		Accumulated Amortization		Gross Carrying Amount		Accumulated Amortization
Patents	$	24,356	$	17,730	$	23,306	$	15,487
Consulting agreements		976		976		976		976
Non-compete agreements		2,652		2,243		2,347		2,174
Customer list		2,621		1,952		1,989		1,820
Trademarks		5,171		122		4,880		122
	$	35,776	$	23,023	$	33,498	$	20,579

Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]

Estimated future amortization expense for each reporting segment is summarized in the following table:

In Thousands	2014		2015		2016		2017		2018		Thereafter
Sporting Goods	$	2,479	$	2,440	$	1,249	$	469	$	244	$	822
Information Security and Print Finishing		-		-		-		-		-		-
	$	2,479	$	2,440	$	1,249	$	469	$	244	$	822

Schedule of Goodwill [Table Text Block]

All goodwill is allocated to the operating segments of the business. The changes in the carrying amount of goodwill were:

In Thousands	Sporting Goods		Information Security   and Print Finishing		Total
Balance at December 31, 2011	$	12,017	$	13,268	$	25,285
Impairment losses		—		(13,187)		(13,187)
Foreign currency translation adjustment		—		(81)		(81)
Balance at December 29, 2012		12,017		—		12,017
Acquisition		1,096		—		1,096
Balance at December 28, 2013	$	13,113	$	—	$	13,113