Intangible Assets

3 Months Ended

Sep. 28, 2013

Intangible Assets [Abstract]

INTANGIBLE ASSETS

2. INTANGIBLE ASSETS

The following table summarizes the components of intangible assets and related accumulated amortization balances for each of the period-ending dates shown, which were recorded as a result of business combinations:

	September 28, 2013							June 29, 2013
(in thousands)	Gross		Accumulated Amortization			Net		Gross		Accumulated Amortization			Net
Customer relationships	$	6,071	$	(3,179	)	$	2,892	$	6,032	$	(2,912	)	$	3,120
Core developed technology		13,449		(7,526	)		5,923		13,349		(6,924	)		6,425
Total amortizable purchased intangible assets		19,520		(10,705	)		8,815		19,381		(9,836	)		9,545
SaRonix trade name		405		—			405		399		—			399
Total purchased intangible assets	$	19,925	$	(10,705	)	$	9,220	$	19,780	$	(9,836	)	$	9,944

Amortization expense related to finite-lived purchased intangible assets was approximately $785,000 and $776,000 for the three month periods ended September 28, 2013 and September 29, 2012, respectively.

The Company performs an impairment review of its intangible assets at least annually. Based on the results of its most recent impairment review, the Company determined that no impairment of its intangible assets existed as of September 28, 2013. However, future impairment reviews could result in a charge to earnings.

The finite-lived purchased intangible assets consist of customer relationships and existing and core technology, which have remaining useful lives from one to four years. The Company expects future amortization expense associated with its intangible assets to be:

	Months from September 28, 2013
(in thousands)	Next 12 Months		13-24 Months		25-36 Months		37-48 Months		49-60 Months		Over 60 Months		Total
Customer relationships	$	992	$	992	$	908	$	—	$	—	$	—	$	2,892
Core developed technology		1,935		1,918		1,808		262		—		—		5,923
	$	2,927	$	2,910	$	2,716	$	262	$	—	$	—	$	8,815