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Note 5 - Income Taxes	3 Months Ended
	Apr. 01, 2017
Notes to Financial Statements
Income Tax Disclosure [Text Block]	5. Income Taxes The effective tax rate was 39.8% for the thirteen weeks ended April 1, 2017, compared to 33.3% for the thirteen weeks ended April 2, 2016 . In the first quarter of fiscal 2017, the effective tax rate differed from the statutory rate of 34% primarily due to the implementation of the new accounting standard related to the accounting for the tax impact of equity awards vesting.

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- Definition

The entire disclosure for income taxes. Disclosures may include net deferred tax liability or asset recognized in an enterprise's statement of financial position, net change during the year in the total valuation allowance, approximate tax effect of each type of temporary difference and carryforward that gives rise to a significant portion of deferred tax liabilities and deferred tax assets, utilization of a tax carryback, and tax uncertainties information.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-URI http://asc.fasb.org/topic&trid=2144680

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