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Note 5 - Stock-based Compensation (Tables)

6 Months Ended

Jul. 05, 2015

Notes Tables

Schedule of Share-based Compensation, Stock Options, Activity [Table Text Block]

		Shares				Weighted Average Exercise Price
Outstanding at December 28, 2014			126,000			$	9.23
Granted			0				0
Exercised			38,500				9.27
Forfeited or canceled			0				0
Outstanding at July 5, 2015			87,500				8.75
Exercisable at July 5, 2015			87,500			$	8.75

Cash Proceeds and Intrinsic Value Related to Stock Options Exercised [Table Text Block]

		Six Months Ended
		July 5, 2015				June 29, 2014
		(In thousands)
Proceeds from stock options exercised		$	359			$	159
Intrinsic value of stock options exercised			421				299

Schedule of Share-based Compensation, Restricted Stock Units Award Activity [Table Text Block]

		Shares				Weighted Average Grant Date Fair Value
Outstanding at December 28, 2014			1,391,000			$	17.12
Granted			597,000				16.43
Vested			290,500				13.99
Forfeited or canceled			199,500				13.58
Outstanding at July 5, 2015			1,498,000			$	17.92

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