XML 18 R70.htm IDEA: XBRL DOCUMENT v2.4.1.9

Note 16 - Employee Retirement Plan (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 28, 2014	Dec. 29, 2013	Dec. 30, 2012
Compensation and Retirement Disclosure [Abstract]
Defined Contribution Plan, Maximum Annual Contributions Per Employee, Percent	4.00%us-gaap_DefinedContributionPlanMaximumAnnualContributionsPerEmployeePercent
Defined Benefit Plan, Contributions by Employer	$ 0.2us-gaap_DefinedBenefitPlanContributionsByEmployer	$ 0.1us-gaap_DefinedBenefitPlanContributionsByEmployer	$ 0.1us-gaap_DefinedBenefitPlanContributionsByEmployer

X

- Details

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Namespace Prefix:	us-gaap_
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- Definition

The increase in the fair value of plan assets from contributions made by the employer.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 715

-SubTopic 20

-Section 50

-Paragraph 1

-Subparagraph (b)(3)

-URI http://asc.fasb.org/extlink&oid=35743120&loc=d3e1928-114920

+ Details

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- Definition

Maximum percentage of employee gross pay the employee may contribute to a defined contribution plan.

+ References

No definition available.

+ Details

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