Discontinued Operations (Schedule of Gains and Losses on Disposition of Discontinued Operations) (Details) (USD $)
In Thousands, unless otherwise specified |
3 Months Ended | |
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Mar. 30, 2014
|
Mar. 31, 2013
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Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] | ||
Net gain (loss) on disposition of discontinued operations before income taxes | $ (72) | $ (92) |
Photoflash Business [Member]
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Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] | ||
Net gain (loss) on disposition of discontinued operations before income taxes | 0 | 124 |
Other Discontinued Operations [Member]
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Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] | ||
Net gain (loss) on disposition of discontinued operations before income taxes | $ (72) | $ (216) |