Geographic and Product Data (Details Textual)	12 Months Ended
Jan. 01, 2016
Geographic and Product Data [Line Items]
Disclosure on Geographic Areas, Description of Revenue from External Customers	The Company markets and sells its products in approximately 60 countries and has manufacturing in the United States. Other than the United States, Japan, Korea, China, and Spain, the Company does not conduct business in any country in which its sales in that country exceed 5% of consolidated sales.
Segment Sales To Consolidated Sales Percentage	100.00%
Number of Countries in which Entity Operates	60
Sales Exceed Percentage	5.00%

Disclosure about revenues from external customers (1) attributed to the entity's country of domicile and (2) attributed to all foreign countries in total from which the entity derives revenues.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 41
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=51669610&loc=d3e9038-108599

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