Intangible Assets and Goodwill (Tables)

12 Months Ended

Dec. 31, 2016

Goodwill and Intangible Assets Disclosure [Abstract]

Components of Finite-Lived Intangible Assets

The following table provides information regarding the Company’s intangible assets, which consist of the following:

	December 31, 2016						December 31, 2015
	Gross		Accumulated		Net		Gross		Accumulated		Net		Weighted average
	Carrying		Amortization		Carrying		Carrying		Amortization		Carrying		amortization period
	Amount		and Impairment		Amount		Amount		and Impairment		Amount		(years)
Patents	$	27,026	$	(26,879)	$	147	$	28,213	$	(13,782)	$	14,431		12.45
Customer relationships		1,476		(360)		1,116		1,163		(62)		1,101		3.38
Trade name		13,812		(172)		13,640		504		(21)		483		5.97
Technology		479		(102)		377		479		(18)		461		5.68
Software		350		(20)		330		—		—		—		3.00
Total intangible assets	$	43,143	$	(27,533)	$	15,610	$	30,359	$	(13,883)	$	16,476

Finite-Lived Intangible Assets, Future Amortization Expense

As of December 31, 2016, future amortization for our intangible assets is as follows:

Years ending December 31,	Amount
2017	$	2,992
2018		2,989
2019		2,722
2020		2,380
2021		2,262
Thereafter		2,265
Total	$	15,610

Schedule of Goodwill

The following table provides information regarding the Company’s goodwill, which relates to the acquisition of XpresSpa completed on December 23, 2016 and the acquisition of Group Mobile and FLI Charge as part of the IDG acquisition completed on October 15, 2015. There were no indicators of impairment of goodwill as of December 31, 2016.

Goodwill as of December 31, 2014	$	—
Acquisition of Group Mobile		4,106
Acquisition of FLI Charge		757
Goodwill as of December 31, 2015		4,863
Acquisition of XpresSpa		20,303
Goodwill as of December 31, 2016	$	25,166