Accumulated Other Comprehensive Income (Loss)

12 Months Ended

Dec. 31, 2012

Accumulated Other Comprehensive Income (Loss) [Abstract]

Summary of Accumulated Other Comprehensive Income Loss Disclosure

13. Accumulated Other Comprehensive Income (Loss)

Balances of related after-tax components comprising accumulated other comprehensive income (loss), included in stockholders’ equity at December 31, 2011 and 2012 are as follows:

	Cumulative currency translation adjustment			Benefit  plan liability			Fair value change  of derivatives		Accumulated other comprehensive income (loss)
Balance at December 31, 2010	$	40,828		$	4,962		$	91	$	45,881
Change for 2011		(25,810	)		(32,620	)		80		(58,350	)
Balance at December 31, 2011	$	15,018		$	(27,658	)	$	171	$	(12,469	)
Change for 2012		3,302			(36,360	)		79		(32,979	)
Balance at December 31, 2012	$	18,320		$	(64,018	)	$	250	$	(45,448	)