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Note 8 - Shareholders' Equity (Tables)

3 Months Ended

Mar. 29, 2015

Note 8 - Shareholders Equity Tables

Components of Stock Compensation Expense

		Three month periods ended
		March 29,				March 30,
		2015				2014
Stock options		$	120			$	123
Restricted stock grants:
Employee			24
President and CEO							49
Board of directors compensation – stock grant							57
Total		$	144			$	229

Schedule of Stock Option Activity

		Number of Shares				Weighted Average Exercise Price				Weighted Average Remaining Contractual Term (years)				Aggregate Intrinsic Value
Outstanding at January 1, 2015			2,056,122			$	6.66
Granted			277,000				3.72
Exercised			(2,667	)			3.22
Forfeited or expired			(52,999	)			12.22
Outstanding at March 29, 2015			2,277,456				6.17				4.04			$	202
Vested and expected to vest at
March 29, 2015			2,126,019				6.34				3.89			$	168
Exercisable at March 29, 2015			1,338,129			$	5.25				3.08			$	79

Assumptions used to value stock options granted during the first quarter of 2015

Risk-free interest rate			1.35	%
Volatility factor			47.3	%
Dividends			0.00	%
Weighted average expected life (years)			4.15

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Tabular disclosure of components of a stock option or other award plan under which equity-based compensation is awarded to employees, typically comprised of the amount of unearned compensation (deferred compensation cost), compensation expense, and changes in the quantity and fair value of the shares (or other type of equity) granted, exercised, forfeited, and issued and outstanding pertaining to that plan. Disclosure may also include nature and general terms of such arrangements that existed during the period and potential effects of those arrangements on shareholders, effect of compensation cost arising from equity-based payment arrangements on the income statement, method of estimating the fair value of the goods or services received, or the fair value of the equity instruments granted, during the period, cash flow effects resulting from equity-based payment arrangements and, for registrants that accelerate vesting of out of the money share options, reasons for the decision to accelerate.

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Tabular disclosure of the number and weighted-average exercise prices (or conversion ratios) for share options (or share units) that were outstanding at the beginning and end of the year, vested and expected to vest, exercisable or convertible at the end of the year, and the number of share options or share units that were granted, exercised or converted, forfeited, and expired during the year.

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Tabular disclosure of the significant assumptions used during the year to estimate the fair value of stock options, including, but not limited to: (a) expected term of share options and similar instruments, (b) expected volatility of the entity's shares, (c) expected dividends, (d) risk-free rate(s), and (e) discount for post-vesting restrictions.

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