PROPERTY AND EQUIPMENT - NET

12 Months Ended

Dec. 31, 2015

Property, Plant and Equipment [Abstract]

PROPERTY AND EQUIPMENT - NET

Property and equipment consisted of the following:

	Useful Life (in years)	December 31, 2015			December 31, 2014
Computer hardware	3	$	36,612		$	32,374
Leasehold improvements	lease term	6,801			6,287
Furniture and fixtures	7	8,990			7,348
Purchased computer software	3	4,099			3,606
Office equipment	7	8,307			5,043
Building	50	34,002			17,123
Land improvements	20	1,464			—
Construction in progress (Note 15)	n/a	—			17,885
		100,275			89,666
Less accumulated depreciation and amortization		(39,776		)	(34,532		)
Total		$	60,499		$	55,134

Depreciation and amortization expense related to property and equipment was $11,979, $12,134 and $12,335 for the years ended December 31, 2015, 2014 and 2013, respectively.