Financial Instruments (Tables)

9 Months Ended

Sep. 30, 2012

Financial Instruments [Abstract]

Fair value hierarchy level for the Company's liabilities measured

	December 31, 2011
	Asset
Contract	(Liability)			Level 1		Level 2			Level 3
Interest rate swap	$	(156	)	$	—	$	(156	)	$	—
Forward foreign exchange contracts		(4,269	)		—		(4,269	)		—
Total	$	(4,425	)	$	—	$	(4,425	)	$	—
	September 30, 2012
	Asset
Contract	(Liability)			Level 1		Level 2			Level 3
Interest rate swap	$	(94	)	$	—	$	(94	)	$	—
Forward foreign exchange contracts		(430	)		—		(430	)		—
Total	$	(524	)	$	—	$	(524	)	$	—