Discontinued Operations (Tables)

6 Months Ended

Jun. 29, 2014

Discontinued Operations and Disposal Groups [Abstract]

Schedule of Gains and Losses on Disposition of Discontinued Operations [Table Text Block]

The Company recorded the following pre-tax gains and losses, which have been reported as a net gain or loss on disposition of discontinued operations:

	Three Months Ended					Six Months Ended
	June 29, 2014			June 30, 2013		June 29, 2014			June 30, 2013
	(In thousands)
Loss on disposition of microarray-based diagnostic testing laboratory	$	(257	)	$	—	$	(257	)	$	—
Gain on disposition of Photoflash business	—			369		—			493
(Loss) gain on disposition of other discontinued operations	(45		)	244		(117		)	28
(Loss) gain on disposition of discontinued operations before income taxes	$	(302	)	$	613	$	(374	)	$	521

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

Summary pre-tax operating results of the discontinued operations for the periods prior to disposition, which included a $1.0 million pre-tax charge related to workforce reductions in the microarray-based diagnostic testing laboratory in the United States during the second quarter of fiscal year 2014, were as follows:

	Three Months Ended						Six Months Ended
	June 29, 2014			June 30, 2013			June 29, 2014			June 30, 2013
	(In thousands)
Sales	$	426		$	2,624		$	1,720		$	5,059
Costs and expenses	2,510			3,176			4,834			6,404
Loss from discontinued operations before income taxes	$	(2,084	)	$	(552	)	$	(3,114	)	$	(1,345	)