Intangible Assets

12 Months Ended

Dec. 31, 2017

Goodwill and Intangible Assets Disclosure [Abstract]

The Company's identifiable intangible assets as of December 31, 2017, relate to the acquisition of Lumewave, Inc. in August 2014. The identifiable intangible assets include $800,000 in developed technology, $500,000 in customer relationships, and $200,000 for trade names.

The changes in the carrying amount of identifiable intangible assets, net for the years ended December 31, 2017 and 2016 are as follows (in thousands):



	Amount
Balance as of December 31, 2015	$	1,183
Amortization	(230		)
Balance as of December 31, 2016	953
Amortization	(228		)
Balance as of December 31, 2017	725

Intangible assets other than goodwill are amortized on a straight-line basis over the following estimated remaining useful lives. The following table presents the details of the Company's finite-lived intangible assets as of December 31, 2017 (in thousands, except for weighted-average remaining useful life):



	Gross Carrying Value		Accumulated Amortization			Net Carrying Value		Weighted-Average Remaining Useful Life (in years)

Developed technology	$	800	$	(414	)	$	386	3.13
Customer relationships	500		(258		)	242		3.13
Trade names	200		(103		)	97		3.13
Total	$	1,500	$	(775	)	$	725	3.13

The following table presents the amortization of finite-lived intangible assets included in the consolidated statements of operations for the years ended December 31, 2017 and 2016 (in thousands):



	Year ended December 31,
	2017		2016
Cost of revenues	$	121	$	123
Operating expenses	107		107
Total	$	228	$	230

The following table presents the estimated future amortization of finite-lived intangible assets as of December 31, 2017 (in thousands):



	Estimated Future Amortization
2018	229
2019	229
2020	229
2021	38
Total	$	725

- 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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