Property and equipment Property and Equipment (Tables)

12 Months Ended

Dec. 31, 2014

Property and Equipment [Abstract]

Property, Plant and Equipment [Table Text Block]

A summary of property and equipment, net as of December 31, 2014 and 2013 is as follows (in thousands):

	December 31, 2014			December 31, 2013
Buildings and improvements	$	27,629		$	37,356
Computer and other equipment	4,046			22,138
Software	3,283			3,627
Furniture and fixtures	2,205			2,625
Leasehold improvements	894			4,010
	38,057			69,756
Less: Accumulated depreciation and amortization	(27,867		)	(51,086		)
Property and equipment, net	$	10,190		$	18,670