Goodwill and Intangible Assets (Tables)

6 Months Ended

Jun. 30, 2013

Goodwill and Intangible Assets [Abstract]

Schedule of Goodwill

Changes in the carrying amount of goodwill for the six months ended June 30, 2013, were as follows (in thousands):

Net book value at December 31, 2012	$	4,502
2013 Activity
Goodwill impairment loss		(4,462	)
Foreign currency translation		(40	)
Net book value at June 30, 2013	$	-