Other Assets

3 Months Ended

Mar. 31, 2012

Prepaid Expenses and Other Current Asset/Other Assets/Other Assets [Abstract]

OTHER ASSETS

NOTE 8 — OTHER ASSETS

Other assets consist of the following:

		December 31		December 31
	March 31,		December 31,
(in thousands)	2012		2011
Security deposits	$	6,892	$	7,615
Unbilled fees		1,812		1,773
Restricted cash		158		158
Other		40		40
Total	$	8,902	$	9,586