Comprehensive Income

12 Months Ended

Dec. 31, 2015

Equity [Abstract]

Comprehensive Income

22. Comprehensive Income

Below is a summary of the components of AOCI (in thousands):

	Foreign Currency Translation			Marketable Securities			Derivative Instruments			Defined Benefit Plans			Income Taxes			Total
Balance at December 31, 2012	$	19,312		$	467		$	(33,542	)	$	(8,235	)	$	29,693		$	7,695
Other comprehensive (loss) income before reclassifications		(25,141	)		5,241			(393	)		2,147			1,331			(16,815	)
Reclassification adjustments		—			—			13,080			1,044			(5,380	)		8,744
Balance at December 31, 2013		(5,829	)		5,708			(20,855	)		(5,044	)		25,644			(376	)
Other comprehensive (loss) income before reclassifications		(49,911	)		(976	)		(6,834	)		(10,218	)		7,225			(60,714	)
Reclassification adjustments		—			(5,004	)		8,630			743			(2,370	)		1,999
Balance at December 31, 2014		(55,740	)		(272	)		(19,059	)		(14,519	)		30,499			(59,091	)
Other comprehensive (loss) income before reclassifications		(61,090	)		(436	)		(13,202	)		282			9,110			(65,336	)
Reclassification adjustments		—			—			18,269			973			(6,181	)		13,061
Balance at December 31, 2015	$	(116,830	)	$	(708	)	$	(13,992	)	$	(13,264	)	$	33,428		$	(111,366	)

Below is a summary of the (gains) losses reclassified from AOCI into the consolidated statements of income and the affected financial statement line item (in thousands):

	Affected Financial Statement	Year Ended December 31,
Reclassification Adjustments	Line Item	2015		2014			2013
Marketable securities	Other expense (income), net	$	—	$	(5,004	)	$	—
Total before income taxes			—		(5,004	)		—
Income tax expense			—		(1,927	)		—
Total net of income taxes		$	—	$	(3,077	)	$	—
Derivative instruments:
Interest rate swaps	Interest expense	$	12,333	$	12,424		$	12,582
Foreign exchange forward contracts	Service revenues		5,936		(3,794	)		498
Total before income taxes			18,269		8,630			13,080
Income tax benefit			5,826		4,022			4,991
Total net of income taxes		$	12,443	$	4,608		$	8,089
Defined benefit plans:
Amortization of prior service costs	See Note 17	$	—	$	107		$	336
Amortization of actuarial losses	See Note 17		973		636			708
Total before income taxes			973		743			1,044
Income tax benefit			355		275			389
Total net of income taxes		$	618	$	468		$	655