Segment Information (Tables)

6 Months Ended

Sep. 28, 2014

Segment Reporting [Abstract]

Schedule of reportable segments information

The tables below provide information about these segments:

Revenue by segment	Three Months Ended				Six Months Ended
(in thousands)	September 28, 2014		September 29, 2013		September 28, 2014		September 29, 2013
Communications	$	79,771	$	72,346	$	160,757	$	140,033
Computing and Consumer	57,322		51,701		102,638		101,478
Total revenues	$	137,093	$	124,047	$	263,395	$	241,511

Income by segment from continuing operations	Three Months Ended						Six Months Ended
(in thousands)	September 28, 2014			September 29, 2013			September 28, 2014			September 29, 2013
Communications	$	30,436		$	25,018		$	59,548		$	44,016
Computing and Consumer	2,010			(5,398		)	278			(13,395		)
Unallocated expenses:
Amortization of intangible assets	(1,676		)	(3,322		)	(4,225		)	(6,643		)
Gain from divestiture	—			82,349			—			82,349
Assets impairment and recoveries	(401		)	(4,080		)	(2,703		)	(4,044		)
Stock-based compensation expense	(5,933		)	(2,320		)	(10,895		)	(7,140		)
Severance, retention and facility closure costs	(339		)	(4,512		)	(912		)	(5,694		)
Acquisition-related costs and other	—			(240		)	—			(708		)
Deferred compensation plan expense, net	(3		)	(4		)	(17		)	(5		)
Interest income and other, net	650			137			1,032			294
Income from continuing operations, before income taxes	$	24,744		$	87,628		$	42,106		$	89,030

Revenues from unaffiliated customers by shipment location

Revenues from unaffiliated customers by geographic area, based on the customers' shipment locations, were as follows:

	Three Months Ended				Six Months Ended
(in thousands)	September 28, 2014		September 29, 2013		September 28, 2014		September 29, 2013
Asia Pacific	$	90,059	$	78,430	$	171,857	$	150,711
Americas (1)	19,753		18,562		36,761		37,208
Japan	10,447		10,037		20,689		20,139
Europe	16,834		17,018		34,088		33,453
Total revenues	$	137,093	$	124,047	$	263,395	$	241,511

(1) The revenues from the customers in the U.S. were $17.4 million and $16.4 million in the three months ended September 28, 2014 and September 29, 2013, respectively. The revenues from the customers in the U.S. were $32.5 million in each of the six months ended September 28, 2014 and September 29, 2013.

Property, plant and equipment by geographic region

The Company’s significant operations outside of the United States include a test facility in Malaysia, design centers in Canada and China, and sales subsidiaries in Japan, Asia Pacific and Europe. The Company's property, plant and equipment, net, are summarized below by geographic area: 

(in thousands)	September 28, 2014		March 30, 2014
United States	$	40,281	$	40,561
Canada	4,496		4,660
Malaysia	19,304		20,972
All other countries	1,684		3,634
Total property, plant and equipment, net	$	65,765	$	69,827