Derivative Instruments and Hedging Activities (Tables)

12 Months Ended

Oct. 01, 2016

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Schedule of outstanding notional contract and fair value amount of hedge contracts

The outstanding notional contract and fair value asset (liability) amounts of non-designated hedge contracts, with maximum maturity of seven months, are as follows (in thousands):

	U.S. Notional Contract Value						U.S. Fair Value
	October 1, 2016			October 3, 2015			October 1, 2016			October 3, 2015
Euro currency hedge contracts
Purchase	$	91,108		$	52,699		$	162		$	33
Sell	$	(750,454	)	$	—		$	(2,234	)	$	—
South Korean WON currency hedge contracts
Purchase	$	31,248		$	253		$	413		$	—
Sell	$	(37,929	)	$	(17,747	)	$	(152	)	$	30
Chinese RMB currency hedge contracts
Sell	$	(25,237	)	$	(10,900	)	$	(91	)	$	(106	)
Japanese Yen currency hedge contracts
Purchase	$	—		$	558		$	—		$	8
Sell	$	(36,450	)	$	(15,804	)	$	(343	)	$	(84	)
Other foreign currency hedge contracts
Purchase	$	6,033		$	3,283		$	(4	)	$	(49	)
Sell	$	(1,775	)	$	(5,835	)	$	38		$	146

The outstanding notional contract and fair value asset (liability) amounts of designated cash flow hedge contracts, which have all been settled prior to October 1, 2016, are as follows (in thousands):

	U.S. Notional Contract Value					U.S. Fair Value
	October 1, 2016		October 3, 2015			October 1, 2016		October 3, 2015
Japanese Yen currency hedge contracts
Sell	$	—	$	(2,903	)	$	—	$	41

Schedule of location and amount of non-designated derivative instruments

The locations and amounts of designated and non-designated derivative instruments’ gains and losses in the consolidated financial statements for the fiscal year ended October 1, 2016 and October 3, 2015 were as follows (in thousands):

	Location in financial statements	Fiscal 2016			Fiscal 2015			Fiscal 2014
Derivatives designated as hedging instruments
Gains(losses) in OCI on derivatives (effective portion), after tax	OCI	$	(28	)	$	601		$	(573	)
Losses reclassified from OCI into income (effective portion)	Cost of sales	$	—		$	(1,720	)	$	—
Gains(losses) reclassified from OCI into income (effective portion)	Revenue	$	(58	)	$	208		$	(13	)
Gains(losses) recognized in income on derivatives (ineffective portion and amount excluded from effectiveness testing)	Other income (expense)	$	(29	)	$	(108	)	$	20
Derivatives not designated as hedging instruments
Losses recognized in income	Other income (expense)	$	(10,527	)	$	(4,320	)	$	(3,105	)

Offsetting Assets

Offsetting of Financial Assets/Liabilities under Master Netting Agreements with Derivative Counterparties as of October 1, 2016 and October 3, 2015 (in thousands):

							Gross Amounts Not Offset in the Consolidated Balance Sheets
	Gross Amounts of Recognized Derivative Assets		Gross Amounts Offset in the Consolidated Balance Sheets		Net Amounts of Derivative Assets Presented in the Consolidated Balance Sheets		Financial Instruments (1)			Cash Collateral Received		Net Amounts
As of October 1, 2016:
Foreign exchange contracts	$	889	$	—	$	889	$	(860	)	$	—	$	29
As of October 3, 2015:
Foreign exchange contracts	$	258	$	—	$	258	$	(116	)	$	—	$	142

(1) The balances at October 1, 2016 and October 3, 2015 were related to derivative liabilities which are allowed to be net settled against derivative assets in accordance with the master netting agreements.

									Gross Amounts Not Offset in the Consolidated Balance Sheets
	Gross Amounts of Recognized Derivative Liabilities			Gross Amounts Offset in the Consolidated Balance Sheets		Net Amounts of Derivative Liabilities Presented in the Consolidated Balance Sheets			Financial Instruments (1)		Cash Collateral Paid		Net Amounts
As of October 1, 2016:
Foreign exchange contracts	$	(3,100	)	$	—	$	(3,100	)	$	860	$	—	$	(2,240	)
As of October 3, 2015:
Foreign exchange contracts	$	(239	)	$	—	$	(239	)	$	116	$	—	$	(123	)

Offsetting Liabilities

									Gross Amounts Not Offset in the Consolidated Balance Sheets
	Gross Amounts of Recognized Derivative Liabilities			Gross Amounts Offset in the Consolidated Balance Sheets		Net Amounts of Derivative Liabilities Presented in the Consolidated Balance Sheets			Financial Instruments (1)		Cash Collateral Paid		Net Amounts
As of October 1, 2016:
Foreign exchange contracts	$	(3,100	)	$	—	$	(3,100	)	$	860	$	—	$	(2,240	)
As of October 3, 2015:
Foreign exchange contracts	$	(239	)	$	—	$	(239	)	$	116	$	—	$	(123	)

(1) The balances at October 1, 2016 and October 3, 2015 were related to derivative assets which are allowed to be net settled against derivative liabilities in accordance with the master netting agreements.