Note 8 Income Tax (Tables)

12 Months Ended

Oct. 01, 2016

Income Tax Disclosure [Abstract]

Schedule of Income before Income Tax, Domestic and Foreign [Table Text Block]

	Year Ended
	October 1, 2016		October 3, 2015		September 27, 2014
	(In thousands)
Domestic	$	138,138	$	91,613	$	92,961
Foreign	66,479		84,580		68,778
Total	$	204,617	$	176,193	$	161,739

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

	Year Ended
	October 1, 2016			October 3, 2015			September 27, 2014
	(In thousands)
Federal:
Current	$	490		$	1,413		$	5,889
Deferred	(4,550		)	(226,225		)	(43,789		)
State:
Current	(265		)	543			(100		)
Deferred	(5,141		)	(513		)	(1,251		)
Foreign:
Current	32,427			42,295			27,937
Deferred	(6,182		)	(18,581		)	(24,112		)
Total provision for (benefit from) income taxes	$	16,779		$	(201,068	)	$	(35,426	)

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

	As of
	October 1, 2016			October 3, 2015
	(In thousands)
Deferred tax assets:
U.S. net operating loss carryforwards	$	373,933		$	416,866
Foreign net operating loss carryforwards	199,313			214,949
Acquisition related intangibles	28,928			46,019
Accruals not currently deductible	59,879			60,225
Property, plant and equipment	9,939			21,099
Tax credit carryforwards	14,191			8,898
Reserves not currently deductible	27,626			22,482
Stock compensation expense	20,617			16,388
Unrealized losses	4,475			4,417
Other	2,730			1,633
Valuation allowance	(176,422		)	(282,734		)
Total deferred tax assets	565,209			530,242
Deferred tax liabilities on foreign earnings	(37,122		)	(19,872		)
Other deferred tax liabilities	(19,228		)	(17,792		)
Net deferred tax assets	$	508,859		$	492,578
Recorded as:
Non-current deferred tax assets	$	514,314		$	497,605
Non-current deferred tax liabilities	(5,455		)	(5,027		)
Net deferred tax assets	$	508,859		$	492,578

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

	Year Ended
	October 1, 2016		October 3, 2015		September 27, 2014
Federal tax at statutory tax rate	35.00	%	35.00	%	35.00	%
Effect of foreign operations	5.35		3.82		(4.34	)
Foreign income inclusion	9.43		0.21		1.17
Permanent items	(0.29	)	2.05		2.69
Change to other comprehensive income	—		—		2.05
Release of valuation allowance	(47.10	)	(163.92	)	(54.18	)
Other	4.61		4.41		(4.23	)
State income taxes, net of federal benefit	1.18		4.31		(0.06	)
Effective tax rate	8.18	%	(114.12	)%	(21.90	)%

Summary of Income Tax Contingencies [Table Text Block]

	Year Ended
	October 1, 2016			October 3, 2015			September 27, 2014
	(In thousands)
Balance, beginning of year	$	51,158		$	54,237		$	65,148
Decrease related to prior year tax positions	(2,413		)	(5,044		)	(11,274		)
Increase related to current year tax positions	7,028			5,564			4,993
Settlements	—			(3,599		)	(4,630		)
Balance, end of year	$	55,773		$	51,158		$	54,237