Goodwill and Other Intangible Assets

3 Months Ended

Mar. 31, 2016

Goodwill and Intangible Assets Disclosure [Abstract]

Goodwill

Our goodwill balance did not change during the three months ended March 31, 2016 or during the year ended December 31, 2015.

Other Intangible Assets, net

The following table presents our intangible assets and their related useful lives (dollars in thousands):



	Useful Life	March 31, 2016			December 31, 2015
Acquired technology	5-7 years	$	20,441		$	20,441
Accumulated amortization		(17,008		)	(16,103		)
		3,433			4,338
Perpetual software licenses	2 years	2,430			2,430
Accumulated amortization		(2,430		)	(2,430		)
		—			—
Covenant not to compete	1-4 years	2,028			2,028
Accumulated amortization		(2,015		)	(1,976		)
		13			52
Other	2-7 years	1,939			1,939
Accumulated amortization		(1,877		)	(1,783		)
		62			156
Total intangible assets, net		$	3,508		$	4,546

Amortization expense related to intangible assets was as follows (in thousands):



Three Months Ended March 31,
2016		2015
$1,038		$1,639

Expected future amortization expense as of March 31, 2016 is as follows (in thousands):



Remainder of 2016	$	1,648
2017	1,481
2018	379
2019	—
2020	—
Thereafter	—
	$	3,508

- 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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