INVESTMENTS (Tables)

12 Months Ended

Dec. 31, 2019

Investments [Abstract]

Schedule of fair values of equity securities

The fair values of our equity securities were included in the following line items in the Consolidated Balance Sheets (in thousands):

	As of December 31, 2019				As of December 31, 2018
	Fair Value with Changes Recognized in Income		Measurement Alternative - No Readily Determinable Fair Value		Fair Value with Changes Recognized in Income		Measurement Alternative - No Readily Determinable Fair Value
Marketable securities	$	27,929	$	—	$	49,581	$	—
Long-term investment at cost		—		—		—		538
Total equity securities	$	27,929	$	—	$	49,581	$	538

Schedule of Certain Financial Information of EJ Holdings

 The following table sets forth certain financial information of EJ Holdings for years ended December 31, 2019 and 2018 (in thousands):  

	As of
	December 31, 2019			December 31, 2018
ASSETS
CURRENT ASSETS	$	2,310		$	13,505
OTHER ASSETS		10,654			—
Total assets		12,964			13,505
LIABILITIES
CURRENT LIABILITIES	$	296		$	33
LONG-TERM LIABILITIES		13,870			13,634
Total liabilities		14,166			13,667
NONCONTROLLING INTEREST		(721	)		(97	)
	Year Ended
	December 31, 2019			December 31, 2018
REVENUES, NET	$	229		$	57
NET LOSS	$	(1,035	)	$	(243	)