Intangible Assets and Goodwill (Tables)

12 Months Ended

Dec. 31, 2016

Goodwill And Intangible Assets Disclosure [Abstract]

Summary of Intangible Assets

Intangible assets consisted of the following (in thousands):

	December 31,			December 31,
	2016			2015
Cost:
Internal-use software	$	1,314		$	1,591
Developed technology		522			522
Trademarks/trade names		201			201
Customer relationships		164			164
Total carrying value		2,201			2,478
Accumulated amortization:
Internal-use software		(434	)		(219	)
Developed technology		(191	)		(126	)
Trademarks/trade names		(59	)		(39	)
Customer relationships		(97	)		(63	)
Total accumulated amortization		(781	)		(447	)
Total intangible assets, net	$	1,420		$	2,031

Summary of Expected Amortization Expense

As of December 31, 2016, expected amortization expense for the unamortized intangible assets was as follows (in thousands):

Years Ending December 31,
2017	$	558
2018		515
2019		134
2020		86
2021		86
Thereafter		41
Total	$	1,420