Note 12 - Benefit Plans (Tables)

12 Months Ended

Jan. 02, 2016

Schedule of Defined Benefit Plans Disclosures [Table Text Block]

	201 5									201 4
(In thousands)	U.S.			Foreign			Total			U.S.			Foreign			Total
Change in benefit obligation:
Benefit obligation at beginning of year	$	105,759		$	52,740		$	158,499		$	84,422		$	50,331		$	134,753
Service cost		750			824			1,574			600			925			1,525
Interest cost		3,093			1,735			4,828			3,884			2,060			5,944
Net actuarial loss (gain)		(9,127	)		648			(8,479	)		22,025			5,652			27,677
Benefits paid from the trust		(100,475	)		(1,732	)		(102,207	)		(5,172	)		(2,525	)		(7,697	)
Benefits paid directly by company		—			(410	)		(410	)		—			(155	)		(155	)
Curtailments and settlements		—			(294	)		(294	)		—			—			—
Effect of exchange rate movements		—			(3,229	)		(3,229	)		—			(3,548	)		(3,548	)
Benefit obligation at end of year	$	—		$	50,282		$	50,282		$	105,759		$	52,740		$	158,499

Change in plan assets at fair value:
Fair value of plan assets at beginning of year	$	93,991		$	47,593		$	141,584		$	83,748		$	42,477		$	126,225
Actual return on plan assets		(2,375	)		389			(1,986	)		10,416			5,141			15,557
Employer contributions		8,859			1,072			9,931			5,000			5,596			10,596
Benefits paid		(100,475	)		(1,732	)		(102,207	)		(5,173	)		(2,525	)		(7,698	)
Effect of exchange rate movements		—			(2,693	)		(2,693	)		—			(3,096	)		(3,096	)
Fair value of plan assets at end of year		—			44,629			44,629			93,991			47,593			141,584
Net amount recognized/(unfunded status)	$	—		$	(5,653	)	$	(5,653	)	$	(11,768	)	$	(5,147	)	$	(16,915	)

Amounts recognized in the Consolidated Balance Sheet consist of:
Current portion of accrued benefit liability	$	—		$	—		$	—		$	(11,768	)	$	—		$	(11,768	)
Accrued benefit liability		—			(5,653	)		(5,653	)		—			(5,147	)		(5,147	)
Total liability recognized	$	—		$	(5,653	)	$	(5,653	)	$	(11,768	)	$	(5,147	)	$	(16,915	)
Accumulated other comprehensive loss	$	—		$	9,383		$	9,383		$	34,801		$	7,671		$	42,472

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

	20 15						2 014
(In thousands)	U.S.		Foreign		Total		U.S.		Foreign		Total
Net actuarial loss	$	—	$	9,383	$	9,383	$	34,801	$	7,671	$	42,472
Prior service (cost)		—		—		—		—		—		—
Net amount recognized /occurring, pre-tax	$	—	$	9,383	$	9,383	$	34,801	$	7,671	$	42,472

Schedule of Net Benefit Costs [Table Text Block]

	U.S.									Foreign
(In thousands)	20 15			20 14			20 13			20 15			20 14			20 13
Components of net periodic benefit cost:
Service cost	$	750		$	600		$	600		$	824		$	925		$	744
Interest cost		3,093			3,884			3,565			1,735			2,060			1,376
Expected return on plan assets		(2,749	)		(5,646	)		(5,360	)		(2,346	)		(2,292	)		(1,207	)
Amortization of prior service (credit)		—			—			—			—			—			—
Amortization of losses		870			549			942			221			216			130
Total cost (credit) of the plan for the year		1,964			(613	)		(253	)		434			909			1,043
Expected plan participants’ contributions		—			—			—			—			—			—
Net periodic benefit cost (credit)		1,964			(613	)		(253	)		434			909			1,043
Settlement loss		29,928			—			—			—			—			—
Total expense (income) for the year	$	31,892		$	(613	)	$	(253	)	$	434		$	909		$	1,043

Schedule of Assumptions Used [Table Text Block]

	U.S.									Foreign
	20 15			20 14			20 13			20 15			20 14			20 13
Discount rate		3.9	%		4.8	%		3.9	%		3.7	%		3.7	%		4.5	%
Expected return on plan assets		6.8	%		6.8	%		6.8	%		5.1	%		4.9	%		4.8	%
Compensation increase rate		—			—			—			5.3	%		3.8	%		3.6	%
Measurement dates	9/30/15			12/31/14			12/31/13			12/31/15			12/31/14			12/31/13

	U.S.									Foreign
	201 5			201 4			20 13			201 5			201 4			20 13
Discount rate		3.9	%		3.9	%		4.8	%		3.8	%		3.7	%		4.5	%
Compensation increase rate		—			—			—			6.2	%		5.3	%		3.8	%
Measurement dates	12/31/15			12/31/14			12/31/13			12/31/15			12/31/14			12/31/13

Schedule of Expected Benefit Payments [Table Text Block]

		Expected
		Benefit
		Payments
Year		(Foreign)
2016		1,964
2017		2,012
2018		2,032
2019		2,065
2020		2,101
2021-2025		11,831

Schedule of Allocation of Plan Assets [Table Text Block]

	U.S. Asset Allocation					Foreign Asset Allocation
		2015*		2014			2015		2014
Equity securities		0	%	0	%		30	%	30	%
Debt securities		0	%	91	%		65	%	68	%
Cash		0	%	9	%		5	%	2	%
		0	%	100	%		100	%	100	%

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

	Fair Value Measurements Using
	Quoted Prices in Active Markets f or Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)		Total
Equities:
Global Equity 50:50 Index Fund	$	—	$	12,801	$	—	$	12,801
Philippine Stock		836		—		—		836
Fixed income:
Investment grade corporate bond funds		6,807		—		—		6,807
Over 15y Gilts Index Fund		—		3,428		—		3,428
Active Corp Bond – Over 10 Yr Fund		—		6,440		—		6,440
Over 5y Index-Linked Gilts Fund		—		10,248		—		10,248
Philippine Long Govt Securities		1,227		—		—		1,227
Philippine Long Corporate Bonds		781		—		—		781
Cash and equivalents		2,061		—		—		2,061
Total pension plan assets	$	11,712	$	32,917	$	—	$	44,629

	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:
Global Equity 50:50 Index Fund	$	—	$	13,168	$	—	$	13,168
Philippine Stock		1,069		—		—		1,069
Fixed income:
Long U.S. Credit Corp Index Fund		—		42,911		—		42,911
Long U.S. Govt Bond Index Fund		—		24,116		—		24,116
Intermediate U.S. Govt Bond Index Fund		—		18,884		—		18,884
Investment grade corporate bond funds		8,118		—		—		8,118
Over 15y Gilts Index Fund		—		3,814		—		3,814
Active Corp Bond – Over 10 Yr Fund		—		7,065		—		7,065
Over 5y Index-Linked Gilts Fund		—		11,352		—		11,352
Philippine Long Govt Securities		1,059		—		—		1,059
Philippine Long Corporate Bonds		781		—		—		781
Cash and equivalents		9,247		—		—		9,247
Total pension plan assets	$	20,274	$	121,310	$	—	$	141,584