XML 77 R38.htm IDEA: XBRL DOCUMENT v3.2.0.727

Note 6 - Milestone Revenue Recognition (Details Textual) - USD ($)	6 Months Ended
	Jul. 05, 2015	Jun. 29, 2014
Revenue Recognition, Milestone Method, Revenue Recognized	$ 300,000	$ 2,300,000

X

- Definition

The amount of consideration recognized during the period for the milestone or milestones.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef



-Publisher FASB



-Name Accounting Standards Codification



-Topic 605



-SubTopic 28



-Section 50



-Paragraph 2



-Subparagraph (e)



-URI http://asc.fasb.org/extlink&oid=51671726&loc=SL6892177-166501

+ Details

Name:	us-gaap_RevenueRecognitionMilestoneMethodRevenueRecognized
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration