Goodwill and Identified Intangible Assets

9 Months Ended

Oct. 02, 2015

Goodwill and Intangible Assets Disclosure [Abstract]

Goodwill and Identified Intangible Assets

GOODWILL AND IDENTIFIED INTANGIBLE ASSETS

Goodwill

The following table presents goodwill by reportable segments (in thousands):



	Video			Cable Edge			Total
As of December 31, 2014	$	136,975		$	60,909		$	197,884
Foreign currency translation adjustment	(41		)	(18		)	(59		)
As of October 2, 2015	$	136,934		$	60,891		$	197,825

Identified Intangible Assets

The following is a summary of identifiable intangible assets (in thousands):



		October 2, 2015							December 31, 2014
	Range of Useful Lives	Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount
Identifiable intangibles:
Developed core technology	4-6 years	$	136,145	$	(136,059	)	$	86	$	136,145	$	(135,426	)	$	719
Customer relationships/contracts	5-6 years	67,098		(62,434		)	4,664		67,098		(58,784		)	8,314
Maintenance agreements and related relationships	6-7 years	7,100		(6,222		)	878		7,100		(5,534		)	1,566
Total identifiable intangibles		$	210,343	$	(204,715	)	$	5,628	$	210,343	$	(199,744	)	$	10,599

Amortization expense for the identifiable purchased intangible assets for the three and nine months ended October 2, 2015 and September 26, 2014 was allocated as follows (in thousands):



	Three months ended				Nine months ended
	October 2, 2015		September 26, 2014		October 2, 2015		September 26, 2014
Included in cost of revenue	$	86	$	3,851	$	633	$	13,049
Included in operating expenses	1,446		1,661		4,338		5,329
Total amortization expense	$	1,532	$	5,512	$	4,971	$	18,378

The estimated future amortization expense of purchased intangible assets with definite lives is as follows (in thousands):



	Cost of Revenue		Operating Expenses		Total
Year ended December 31,
2015 (remaining three months)	$	86	$	1,446	$	1,532
2016	—		4,096		4,096
Total future amortization expense	$	86	$	5,542	$	5,628

- Definition

The entire disclosure for the aggregate amount of goodwill and a description of intangible assets, which may include (a) for amortizable intangible assets (also referred to as finite-lived intangible assets), the carrying amount, the amount of any significant residual value, and the weighted-average amortization period, (b) for intangible assets not subject to amortization (also referred to as indefinite-lived intangible assets), the carrying amount, and (c) the amount of research and development assets acquired and written off in the period, including the line item in the income statement in which the amounts written off are aggregated, if not readily apparent from the income statement. Also discloses (a) for amortizable intangibles assets in total and by major class, the gross carrying amount and accumulated amortization, the total amortization expense for the period, and the estimated aggregate amortization expense for each of the five succeeding fiscal years, (b) for intangible assets not subject to amortization the carrying amount in total and by major class, and (c) for goodwill, in total and for each reportable segment, the changes in the carrying amount of goodwill during the period (including the aggregate amount of goodwill acquired, the aggregate amount of impairment losses recognized, and the amount of goodwill included in the gain (loss) on disposal of a reporting unit). If any part of goodwill has not been allocated to a reportable segment, discloses the unallocated amount and the reasons for not allocating. For each impairment loss recognized related to an intangible asset (excluding goodwill), discloses: (a) a description of the impaired intangible asset and the facts and circumstances leading to the impairment, (b) the amount of the impairment loss and the method for determining fair value, (c) the caption in the income statement or the statement of activities in which the impairment loss is aggregated, and (d) the segment in which the impaired intangible asset is reported. For each goodwill impairment loss recognized, discloses: (a) a description of the facts and circumstances leading to the impairment, (b) the amount of the impairment loss and the method of determining the fair value of the associated reporting unit, and (c) if a recognized impairment loss is an estimate not finalized and the reasons why the estimate is not final. May also disclose the nature and amount of any significant adjustments made to a previous estimate of an impairment loss.

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