8. Project Assets

12 Months Ended

Dec. 31, 2019

Project Assets

Project Assets

8. Project Assets, net

Project assets as of December 31, 2019 and 2018 consist of the following:

	December 31,		December 31,
	2019		2018
Project assets completed for sale	$	17,847	$	21,215
Project assets under development		16,490		19,807
Total project assets		34,337		41,022
Current, net of impairment loss	$	17,842	$	24,654
Noncurrent, net of impairment loss	$	16,495	$	16,368

During the years ended December 31, 2019, 2018 and 2017, impairment losses of $2,455, $nil and $687 were recorded for certain project assets held for development and sale from continuing operations, respectively. The impairment provided for the year ended December 31, 2019 is mainly for the project assets located in Japan.

During the years ended December 31, 2019, 2018 and 2017, the Group recognized total revenue from sales of PV project assets and sales of pre-development solar projects of $6,728, $26,603 and $6,042 from continuing operations, respectively, and cost of $7,703, $23,418 and $6,229 from continuing operations were recognized accordingly.