INVESTMENTS (Tables)

6 Months Ended

Jun. 30, 2016

INVESTMENTS

Summary of investment portfolio

							Other			Statement of
			Additions		Disposals		Comprehensive		Operations		Fair Value
	Opening		during		during		Income		(Loss)		end of the
As of June 30, 2016	balance		period		period		(pre-tax)		Income		period
Marketable equity securities	$	1,032	$	233	$	(470)	$	2,873	$	(860)	$	2,808
Warrants		—		165		—		—		1,719		1,884
Investments	$	1,032	$	398	$	(470)	$	2,873	$	859	$	4,692

							Other		Statement of
			Additions		Disposals		Comprehensive		Operations		Fair Value
	Opening		during		during		Loss		(Loss)		end of the
As of December 31, 2015	balance		year		year		(pre-tax)		Income		year
Marketable equity securities	$	1,409	$	448	$	—	$	(825)	$	—	$	1,032
Warrants		—		—		—		—		—		—
Investments	$	1,409	$	448	$	—	$	(825)	$	—	$	1,032