Goodwill (Tables)

12 Months Ended

Dec. 31, 2013

Changes in Goodwill by Reporting Units

					Foreign
	Beginning				Currency		Ending
December 31, 2013	Balance		Additions		Translation		Balance
Americas Region	$	6,994	$	—	$	—	$	6,994
Europe/Africa region		11,822		—		542		12,364
Asia Pacific Region		—		—		—		—
Total	$	18,816	$	—	$	542	$	19,358

					Foreign
	Beginning				Currency		Ending
December 31, 2012	Balance		Additions		Translation		Balance
Americas Region	$	6,994	$	—	$	—	$	6,994
Europe/Africa region		11,616		—		206		11,822
Asia Pacific Region		—		—		—		—
Total	$	18,610	$	—	$	206	$	18,816