Investments (Tables)

12 Months Ended

Dec. 31, 2015

Schedule of Investments [Abstract]

Schedule of Investments in and Advances to Affiliates, Schedule of Investments

The carrying value of the Company’s investments are as follows:

	As of December 31,
	2015		2014
	(in thousands)
Investment in GCP I	$	1,105	$	1,600
Investment in GCP II	785		907
Investment in Barrow Street	1,685		1,666
Total investments in merchant banking funds	$	3,575	$	4,173

Schedule of Investment Revenues

The Company’s investment revenues, by source, are as follows:

	For the Years Ended December 31,
	2015		2014			2013
	(in thousands)
Net realized and unrealized (losses) on investments in merchant banking funds	$	236	$	(6,567	)	$	(1,884	)
Net realized and unrealized gains (losses) in Iridium	—		—			862
Deferred gain on sale of certain merchant banking assets	—		195			195
Interest income	1,043		1,154			1,071
Total investment revenues (losses)	$	1,279	$	(5,218	)	$	244