Land Use Rights (Tables)

12 Months Ended

Dec. 31, 2017

Goodwill and Intangible Assets Disclosure [Abstract]

Summary of land use rights recorded at net carrying value

The land use rights recorded at net carrying value on the Company's Consolidated Balance Sheets are summarized as follows:

December 31,	2017			2016
Cost	$	1,787		$	1,710
Less: Accumulated amortization	(215		)	(201		)
Land use rights, net	$	1,572		$	1,509

Schedule of amortization expense related to land use rights

As of December 31, 2017, amortization expense related to land use rights for the next five years and thereafter is as follows:

2018	$	5
2019	5
2020	5
2021	5
2022	5
Thereafter	1,547
Total	$	1,572