Note 14 - Income Taxes (Tables)

12 Months Ended

Dec. 28, 2013

Income Tax Disclosure [Abstract]

Schedule of Components of Income Tax Expense (Benefit) [Table Text Block]

	2013		2012			2011
Domestic	$	20,254	$	17,490		$	25,206
Foreign		103,982		82,562			89,895
Income before income taxes	$	124,236	$	100,052		$	115,101
Federal, state and foreign income tax (benefit) expense consists of the following (in thousands):
Current:
Federal	$	8,265	$	5,934		$	6,663
State		2,084		1,217			1,647
Foreign		18,462		20,230			21,130
Subtotal		28,811		27,381			29,440
Deferred:
Federal and State		3,251		(6,115	)		(700	)
Foreign		3,389		3,454			(663	)
Subtotal		6,640		(2,661	)		(1,363	)
Provision for income taxes	$	35,451	$	24,720		$	28,077

Schedule of Effective Income Tax Rate Reconciliation [Table Text Block]

	2013			2012			2011
Tax expense at statutory rate of 35%	$	43,481		$	35,018		$	40,284
State and local taxes, net of federal tax benefit		1,076			536			1,484
Foreign income tax rate differential		(15,497	)		(11,146	)		(13,052	)
Capital loss valuation allowance		6,085			—			—
Tax on unremitted earnings		(349	)		—			(254	)
Other, net		655			312			(385	)
Provision for income taxes	$	35,451		$	24,720		$	28,077

Schedule of Deferred Tax Assets and Liabilities [Table Text Block]

	2013			2012
Deferred tax assets:
Accrued expenses	$	16,958		$	21,308
Foreign tax credit carryforwards		6,263			9,638
R&D credit carryforwards		147			147
AMT credit carryforwards		1,128			1,306
Accrued restructuring		45			310
Equity investments		—			2,787
Capital losses		6,085			—
Domestic and foreign net operating loss carryforwards		890			2,330
Gross deferred tax assets		31,516			37,826
Less: Valuation allowance		(6,250	)		(784	)
Total deferred tax assets		25,266			37,042
Deferred tax liabilities:
Tax depreciation and amortization in excess of book		21,525			16,713
Other		—			349
Total deferred tax liabilities		21,525			17,062
Net deferred tax assets	$	3,741		$	19,980

Schedule of Unrecognized Tax Benefits Roll Forward [Table Text Block]

Balance at January 2, 2011	$	112
Increases/decreases for tax positions taken in the current year		—
Additions for tax positions taken in prior years		—
Settlements		—
Lapses of statute of limitations		—
Balance at December 31, 2011, December 29, 2012 and December 28, 2013	$	112