13. Goodwill

12 Months Ended

Dec. 31, 2018

Goodwill and Intangible Assets Disclosure [Abstract]

Goodwill

13. Goodwill

The changes in the carrying amount of goodwill for the years ended December 31, 2018 and 2017 were as follows:

Balance as of December 31, 2016	$	–
Acquisition of Heliostixio		683
Balance as of December 31, 2017	$	683
Foreign Currency translation difference		(32	)
Balance as of December 31, 2018	$	651

The Goodwill of $651 as of December 31, 2018 was from the acquisition of Heliostixio in December 2017 (see Note 5 Business Acquisitions). The impairment provision for goodwill was $nil, $nil and $65,223 for the years ended December 31, 2018, 2017 and 2016.