Note 9 - Dispositions and Discontinued Operations (Tables)

6 Months Ended

Jun. 29, 2013

Balance Sheet Information [Member]

Note 9 - Dispositions and Discontinued Operations (Tables) [Line Items]

Schedule of Disposal Groups, Including Discontinued Operations, Income Statement, Balance Sheet and Additional Disclosures [Table Text Block]

(In thousands)	June 29, 2013		December 31, 2012
Trade and other receivables, net	$	220	$	209
Inventories, net		1,472		2,021
Other current assets		188		255
Assets of discontinued operations	$	1,880	$	2,485
Accrued expenses and other liabilities		597		476
Liabilities of discontinued operations	$	597	$	476

Income Statements Information [Member]

Note 9 - Dispositions and Discontinued Operations (Tables) [Line Items]

Schedule of Disposal Groups, Including Discontinued Operations, Income Statement, Balance Sheet and Additional Disclosures [Table Text Block]

	Three Months Ended						Six Months Ended
(In thousands)	June 29, 2013			June 30, 2012			June 29, 2013			June 30, 2012
Net sales	$	441		$	510		$	1,448		$	1,131
Gross loss	$	(987	)	$	(877	)	$	(2,019	)	$	(1,928	)
Loss on sale of discontinued operations	$	(668	)	$	—		$	(668	)	$	—
Loss from discontinued operations before income taxes	$	(1,655	)	$	(877	)	$	(2,687	)	$	(1,928	)
Income tax provision		—			—			—			—
Loss from discontinued operations, net of taxes	$	(1,655	)	$	(877	)	$	(2,687	)	$	(1,928	)