Other Non-Current Liabilities (Tables)

6 Months Ended

12 Months Ended

Jun. 30, 2021

Dec. 31, 2020

Other Non-Current Liabilities [Abstract]

Schedule of other non-current liabilities

	December 31, 2020		June 30, 2021
Payable to exiting investors	$	94,316	$	97,979
Product warranty – non-current		15,060		15,244
Deferred subsidy income- non-current		1,221		1,139
Total	$	110,597	$	114,362

	December 31, 2019		December 31, 2020
Deferred subsidy income – non-current	$	1,389	$	1,221
Payable to exiting Investors		114,870		94,316
Product warranty		14,693		15,060
Total	$	130,952	$	110,597