v3.8.0.1

STOCK-BASED COMPENSATION (Tables)

3 Months Ended

Apr. 01, 2018

Stock-Based Compensation [Abstract]

Schedule of Share-Based Compensation [Table Text Block]

		Three Months Ended
(in thousands)		April 1, 2018			April 2, 2017
Stock options		$	47		$	100
Restricted stock			—			7
		$	47		$	107

Schedule of Stock Options Roll Forward [Table Text Block]

							Weighted
							Average
							Remaining
		Number of		Weighted Average			Contractual
(number of options in thousands)		Options		Exercise Price			Life in Years
Options outstanding at December 31, 2017		539		$	6.60		6.6
Granted		20			7.05
Exercised		(85)			5.39
Forfeited or expired		(44)			6.23
Options outstanding at April 1, 2018		430		$	6.78		6.6

Schedule of Share-based Payment Award, Employee Stock Purchase Plan, Valuation Assumptions [Table Text Block]

		Three Months Ended
		April 1, 2018			April 2, 2017
Weighted-average fair value of options granted during the period		$	3.39		$	2.93
Expected life (in years)			6.1			5.0
Expected dividend		$	—		$	—
Expected stock volatility			46.66	%		65.70	%
Risk-free interest rate			2.7	%		2.0	%

X

- Definition

Performance Shares, Stock Options, Other Forms Of Compensation And Common Share Repurchaces [Abstract]

+ References

No definition available.

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X

- Definition

Tabular disclosure of the amount of total share-based compensation cost, including the amounts attributable to each share-based compensation plan and any related tax benefits.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (h)(1)
-URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901

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X

- Definition

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

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (f)(2)
-URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901

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X

- Definition

Tabular disclosure of the change in stock options.

+ References

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