Property and Equipment, net (Tables)

9 Months Ended

Sep. 30, 2013

Property Plant And Equipment [Abstract]

Components of Company's Property and Equipment

The components of the Company’s property and equipment are as follows:

	September 30, 2013			December 31, 2012
Leasehold improvements	$	43,120		$	44,043
Office furniture, fixtures and equipment		24,273			24,067
Computer equipment and software		38,464			39,052
Property and equipment, gross		105,857			107,162
Accumulated depreciation		(70,136	)		(64,800	)
Property and equipment, net	$	35,721		$	42,362