Goodwill (Tables)

12 Months Ended

Dec. 31, 2013

Goodwill And Intangible Assets Disclosure [Abstract]

Goodwill Roll Forward

	2013			2012
Balance at January 1	$	5,579		$	5,458
Foreign exchange		(360	)		121
Balance at December 31	$	5,219		$	5,579