OTHER ASSETS (Tables)

6 Months Ended

Jun. 30, 2012

OTHER ASSETS

Schedule of other assets

	June 30,		December 31,
(in thousands)	2012		2011
Security deposits	$	6,836	$	7,615
Unbilled fees	1,676		1,773
Restricted cash	158		158
Other	40		40
Total	$	8,710	$	9,586