Special Charges (Tables)

12 Months Ended

Apr. 03, 2016

Restructuring Cost and Reserve [Line Items]

A summary of the special charges recorded during fiscal 2016, 2015 and 2014 is as follows:

	2016		2015		2014
	(In thousands)
Exit costs	$	9,852	$	6,946	$	26,491
Asset impairments		1,954		3,074		7,322
Other charges		—		500		—
Patent license (Note 2)		—		—		41,040
	$	11,806	$	10,520	$	74,853

Summary of Unpaid Exit Costs for Restructuring Plans by Classification

A summary of the total unpaid exit costs for all restructuring plans, by classification, included in the consolidated balance sheets is as follows:

	2016		2015
	(In thousands)
Other current liabilities	$	3,642	$	3,664
Other liabilities		4,454		7,553
	$	8,096	$	11,217

September 2015 Initiative [Member]

Restructuring Cost and Reserve [Line Items]

Activity and Liability Balances for Exit Costs

As of April 3, 2016, the Company had substantially completed the restructuring activities related to the September 2015 Initiative. Activity and liability balances for exit costs related to this initiative are as follows:

	Workforce Reduction			Facilities and Other			Total
	(In thousands)
Charged to costs and expenses	$	7,780		$	858		$	8,638
Payments		(7,780	)		(286	)		(8,066	)
Non-cash adjustment		—			461			461
Balance as of April 3, 2016	$	—		$	1,033		$	1,033

March 2014 Initiative [Member]

Restructuring Cost and Reserve [Line Items]

Activity and Liability Balances for Exit Costs

Activity and liability balances for exit costs related to the March 2014 Initiative are as follows:

	Workforce Reduction			Contract Cancellation and Other			Total
	(In thousands)
Charged to costs and expenses	$	4,789		$	4,325		$	9,114
Payments		(1,612	)		(14	)		(1,626	)
Balance as of March 30, 2014		3,177			4,311			7,488
Charged to costs and expenses		2,693			(73	)		2,620
Payments		(5,870	)		(4,238	)		(10,108	)
Balance as of March 29, 2015	$	—		$	—		$	—

June 2013 Initiative [Member]

Restructuring Cost and Reserve [Line Items]

Activity and Liability Balances for Exit Costs

Activity and liability balances for exit costs related to the June 2013 Initiative, including a liability associated with exit costs related to a portion of the facility the Company ceased using prior to fiscal 2013, are as follows:

	Workforce Reduction			Facilities and Other			Total
	(In thousands)
Balance as of March 31, 2013	$	—		$	1,771		$	1,771
Charged to costs and expenses		13,831			3,546			17,377
Payments		(10,303	)		(696	)		(10,999	)
Balance as of March 30, 2014		3,528			4,621			8,149
Charged to costs and expenses		749			2,353			3,102
Payments		(1,801	)		(1,064	)		(2,865	)
Non-cash adjustments		—			1,666			1,666
Balance as of March 29, 2015		2,476			7,576			10,052
Charged to costs and expenses		566			—			566
Payments		(1,122	)		(2,433	)		(3,555	)
Balance as of April 3, 2016	$	1,920		$	5,143		$	7,063