Fair Value Measurements (Tables)

6 Months Ended

Jun. 29, 2014

Fair Value Disclosures [Abstract]

Assets and Liabilities Carried at Fair Value Measured on a Recurring Basis

The following tables show the assets and liabilities carried at fair value measured on a recurring basis as of June 29, 2014 and December 29, 2013 classified in one of the three classifications described above:

	Fair Value Measurements at June 29, 2014 Using:
	Total Carrying Value at June 29, 2014			Quoted Prices in Active Markets (Level 1)		Significant Other Observable Inputs (Level 2)			Significant Unobservable Inputs (Level 3)
	(In thousands)
Marketable securities	$	1,327		$	1,327	$	—		$	—
Foreign exchange derivative assets	36			—		36			—
Foreign exchange derivative liabilities	(203		)	—		(203		)	—
Contingent consideration	(3,430		)	—		—			(3,430		)

	Fair Value Measurements at December 29, 2013 Using:
	Total Carrying Value at December 29, 2013			Quoted Prices in Active Markets (Level 1)		Significant Other Observable Inputs (Level 2)			Significant Unobservable  Inputs (Level 3)
	(In thousands)
Marketable securities	$	1,319		$	1,319	$	—		$	—
Foreign exchange derivative assets	293			—		293			—
Foreign exchange derivative liabilities	(396		)	—		(396		)	—
Contingent consideration	(4,926		)	—		—			(4,926		)

Reconciliation of Beginning and Ending Level 3 Net Liabilities

A reconciliation of the beginning and ending Level 3 net liabilities for contingent consideration is as follows:

	Three Months Ended						Six Months Ended
	June 29, 2014			June 30, 2013			June 29, 2014			June 30, 2013
	(In thousands)
Balance beginning of period	$	(4,981	)	$	(2,727	)	$	(4,926	)	$	(3,017	)
Additions	—			(1,100		)	—			(1,100		)
Amounts paid and foreign currency translation	(72		)	—			(72		)	64
Change in fair value (included within selling, general and administrative expenses)	1,623			112			1,568			338
Balance end of period	$	(3,430	)	$	(3,715	)	$	(3,430	)	$	(3,715	)