Note 13 - Pensions (Tables)

12 Months Ended

Dec. 29, 2012

Schedule of Defined Benefit Plans Disclosures [Table Text Block]

	2012									2011
(In thousands)	U.S.			Foreign			Total			U.S.			Foreign			Total
Change in benefit obligation:
Benefit obligation at beginning of year	$	94,383		$	13,193		$	107,576		$	91,264		$	12,627		$	103,891
Service cost		600			601			1,201			560			429			989
Interest cost		4,962			644			5,606			5,110			632			5,742
Curtailment (gain)		—			(87	)		(87	)		—			(19	)		(19	)
Net actuarial loss		20,333			2,562			22,895			2,723			614			3,337
Benefits paid from the trust		(21,566	)		(1,201	)		(22,767	)		(5,274	)		(37	)		(5,311	)
Benefits paid directly by company		—			(725	)		(725	)		—			(874	)		(874	)
Settlement (gain)		(3,525	)		—			(3,525	)		—			—			—
Effect of exchange rate movements		—			419			419			—			(179	)		(179	)
Benefit obligation at end of year	$	95,187		$	15,406		$	110,593		$	94,383		$	13,193		$	107,576
Change in plan assets at fair value:
Fair value of plan assets at beginning of year	$	81,201		$	11,278		$	92,479		$	87,522		$	11,158		$	98,680
Actual return on plan assets		8,314			604			8,918			(1,047	)		431			(616	)
Employer contributions		10,000			—			10,000			—			—			—
Benefits paid		(21,566	)		(1,201	)		(22,767	)		(5,274	)		(37	)		(5,311	)
Effect of exchange rate movements		—			271			271			—			(274	)		(274	)
Fair value of plan assets at end of year		77,949			10,952			88,901			81,201			11,278			92,479
Net amount recognized/unfunded status	$	(17,238	)	$	(4,454	)	$	(21,692	)	$	(13,182	)	$	(1,915	)	$	(15,097	)
Amounts recognized in the Consolidated Balance Sheet consist of:
Prepaid benefit cost	$	—		$	646		$	646		$	—		$	195		$	195
Accrued benefit liability		(17,238	)		(5,100	)		(22,338	)		(13,182	)		(2,110	)		(15,292	)
Net liability recognized	$	(17,238	)	$	(4,454	)	$	(21,692	)	$	(13,182	)	$	(1,915	)	$	(15,097	)
Accumulated other comprehensive loss	$	29,406		$	3,292		$	32,698		$	19,728		$	1,036		$	20,764

Schedule of Defined Benefit Plan Amounts Recognized in Other Comprehensive Income (Loss) [Table Text Block]

	2012						2011
(In thousands)	U.S.		Foreign		Total		U.S.		Foreign			Total
Net actuarial loss	$	29,406	$	3,292	$	32,698	$	19,728	$	1,051		$	20,779
Prior service (cost)		—		—		—		—		(15	)		(15	)
Net amount recognized / occurring, pre-tax	$	29,406	$	3,292	$	32,698	$	19,728	$	1,036		$	20,764

Schedule of Net Benefit Costs [Table Text Block]

	U.S.									Foreign
(In thousands)	2012			2011			2010			2012			2011			2010
Components of net periodic benefit cost:
Service cost	$	600		$	560		$	500		$	601		$	429		$	266
Interest cost		4,962			5,110			3,927			644			632			591
Expected return on plan assets		(6,620	)		(6,518	)		(5,018	)		(480	)		(507	)		(15	)
Amortization of prior service (credit)		—			—			—			(1	)		(1	)		(1	)
Amortization of losses (gains)		338			748			—			63			25			(3	)
Total cost of the plan for the year		(720	)		(100	)		(591	)		827			578			838
Expected plan participants’ contributions		—			—			—			—			—			—
Net periodic benefit (credit) cost		(720	)		(100	)		(591	)		827			578			838
Settlement loss		5,098			—			—			188			11			27
Total (income) expense for the year	$	4,378		$	(100	)	$	(591	)	$	1,015		$	589		$	865

Schedule of Assumptions Used [Table Text Block]

	U.S.									Foreign
	2012			2011			2010			2012			2011			2010
Discount rate		5.4	%		5.9%/5.4	% (1)		7.0	%		5.5	%		5.3	%		5.6	%
Expected return on plan assets		7.8	%		8.5%/7.5	% (2)		8.5	%		4.5	%		4.5	%		1.5	%
Compensation increase rate		—			—			—			5.6	%		5.3	%		4.8	%
Measurement dates	12/31/12			12/31/11			12/31/10			12/31/12			12/31/11			12/31/10

	U.S.									Foreign
	2012			2011			2010			2012			2011			2010
Discount rate		3.9	%		5.4	%		5.9/5.4	% (1)		4.2	%		5.5	%		5.3	%
Compensation increase rate		—			—			—			6.3	%		5.6	%		5.3	%
Measurement dates	12/31/12			12/31/11			12/31/10			12/31/12			12/31/11			12/31/10

Schedule of Expected Benefit Payments [Table Text Block]

Year	U.S.		Foreign
2013	$	5,167	$	1,079
2014		5,186		858
2015		5,232		860
2016		5,284		894
2017		5,338		925

Schedule of Allocation of Plan Assets [Table Text Block]

	U.S. Asset Allocation						Foreign Asset Allocation
	2012			2011			2012			2011
Equity securities		53	%		71	%		3	%		3	%
Debt securities		46	%		28	%		95	%		95	%
Cash		1	%		1	%		2	%		2	%
		100	%		100	%		100	%		100	%

Pension Plan Assets Measured at Fair Value [Table Text Block]

	Fair Value Measurements Using
	Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)		Total
Equities:
MSCI Emg Mkts Index Fund	$	—	$	6,243	$	—	$	6,243
MSCI World Index Fund		—		34,666		—		34,666
Fixed income:
Long U.S. Credit Corp Index Fund		—		22,889		—		22,889
Long U.S. Govt Bond Index Fund		—		7,630		—		7,630
High yield corporate bond funds		—		5,378		—		5,378
Investment grade corporate bond funds		—		10,297		—		10,297
Other		—		655		—		655
Cash and equivalents		1,143		—		—		1,143
Total pension plan assets	$	1,143	$	87,758	$	—	$	88,901

	Fair Value Measurements Using
	Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)		Total
Equities:
U.S. large-cap core funds	$	—	$	32,555	$	—	$	32,555
U.S. mid-cap core funds		—		11,347		—		11,347
U.S. small-cap core funds		—		4,077		—		4,077
International funds		—		9,719		—		9,719
Fixed income:
Investment grade corporate bond funds		—		24,834		—		24,834
High yield corporate bond funds		—		8,401		—		8,401
Other		—		871		—		871
Cash and equivalents		675		—		—		675
Total pension plan assets	$	675	$	91,804	$	—	$	92,479