Intangible Assets, Net

12 Months Ended

Dec. 30, 2016

Goodwill and Intangible Assets Disclosure [Abstract]

Intangible Assets Disclosure [Text Block]

Note 6 — Intangible Assets, Net

Intangible assets, net, consisted of the following (in thousands):

	December 30, 2016						January 1, 2016
	Gross						Gross
	Carrying		Accumulated				Carrying		Accumulated
	Amount		Amortization		Net		Amount		Amortization		Net
Amortized intangible assets:
Patents and licenses	$	9,224	$	(8,930)	$	294	$	9,207	$	(8,891)	$	316
Customer relationships		1,343		(1,209)		134		1,305		(1,044)		261
Developed technology		854		(809)		45		829		(740)		89
Total	$	11,421	$	(10,948)	$	473	$	11,341	$	(10,675)	$	666

Aggregate amortization expense for intangible assets was $228,000, $205,000, and $382,000, for the years ended December 30, 2016, January 1, 2016, and January 2, 2015, respectively.

Future amortization of intangible assets is as follows (in thousands):

Fiscal Year	Amount
2017	$	228
2018		228
2019		17
Total	$	473