Other Assets (Tables)

6 Months Ended

Jun. 30, 2017

Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]

Carrying Value of Investments in Merchant Banking Funds

Other assets consist of the following:

	As of June 30,		As of December 31,
	2017		2016
	(in thousands, unaudited)		(in thousands)
Prepaid expenses	$	3,839	$	4,295
Investments in merchant banking funds	1,604		1,689
Rent deposits	1,753		1,517
Other tangible assets	604		540
Intangible assets	150		300
Total other assets	$	7,950	$	8,341