Long-term Investments (Tables)

9 Months Ended

Sep. 30, 2021

Investments, Debt and Equity Securities [Abstract]

Schedule of long-term investments

The following table summarizes the Company’s long-term investments (in thousands):

	September 30, 2021		December 31, 2020
Non-marketable equity investments	$	10,522	$	4,787
Equity method investments	25,027		3,783
Total	$	35,549	$	8,570

Schedule of long term investment under equity method

The following table summarizes the Company’s investment in companies accounted for using the equity method of accounting (in thousands):

		September 30, 2021
		January 1, 2021		Addition		Income (loss) on investment		Reclassification to equity method investee		Reclassification to subsidiaries		Dilution loss due to investee share issuance		September 30, 2021
Solectrac	(a)	$	2,556	$	—	$	(153)	$	—	$	(2,372)	$	(31)	$	—
Energica	(b)	—		13,555		(735)		—		—		—		12,820
FNL Technologies	(c)	—		3,505		(236)		250		—		—		3,519
MDI Fund	(d)	—		628		—		—		—		—		628
TM2	(e)	1,227		7,226		(393)		—		—		—		8,060
Total		$	3,783	$	24,914	$	(1,517)	$	250	$	(2,372)	$	(31)	$	25,027