Note 3. DISCONTINUED OPERATIONS (Details) - For the Nine Months Ended September 27, 2013 Total Container Division Gemtex Di (USD $) In Thousands, unless otherwise specified	9 Months Ended
	Sep. 27, 2013
ForNineMonthsEndedSeptember272013Total
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Net sales	$ 7,993
Operating income (loss) - net of tax	373
ForNineMonthsEndedSeptember272013Container
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Operating income (loss) - net of tax	(310)
ForNineMonthsEndedSeptember272013Gemtex
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Operating income (loss) - net of tax	12
ForNineMonthsEndedSeptember272013Glit
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Net sales	7,993
Operating income (loss) - net of tax	$ 671