Employee Benefit Plans (Tables)

12 Months Ended

Dec. 31, 2012

Schedule of Defined Benefit Plans Disclosures [Table Text Block]

The following tables summarize the balance sheet impact, including the benefit obligations, assets, and funded status associated with the Company's significant defined benefit and other postretirement plans at December 31, 2012 and 2011.



	Qualified Defined Benefits												Non-Qualified Supplemental Benefits						Post-Retirement Benefits
	U.S. Plan						Non-U.S. Plans						Non-Qualified Supplemental Benefits						Post-Retirement Benefits
	2012			2011			2012			2011			2012			2011			2012			2011
Change in benefit obligation
Benefit obligation at beginning of year	$	526,760		$	416,755		$	185,010		$	164,288		$	169,903		$	127,035		$	15,353		$	14,508
Benefits earned during the year	14,406			14,167			5,712			3,278			5,304			4,064			248			206
Interest cost	25,136			27,237			10,044			9,019			7,916			7,841			593			723
Plan participants' contributions	—			—			2,134			815			—			—			632			1,364
Benefits paid	(38,297		)	(50,142		)	(7,065		)	(7,012		)	(19,434		)	(12,726		)	(1,531		)	(2,865		)
Actuarial loss	75,900			40,020			25,552			10,481			9,579			23,016			1,326			1,368
Business acquisitions	—			79,970			61,395			7,592			—			18,000			—			—
Amendments	—			258			—			—			7,140			2,673			—			—
Settlement and curtailment gains	—			(1,628		)	(6,776		)	—			—			—			(2,050		)	(207		)
Currency translation and other	—			123			8,792			(3,451		)	—			—			—			256
Benefit obligation at end of year	603,905			526,760			284,798			185,010			180,408			169,903			14,571			15,353
Change in plan assets
Fair value of plan assets at beginning of year	515,191			409,783			121,807			121,815			—			—			—			—
Actual return on plan assets	59,754			47,307			16,023			452			—			—			—			—
Company contributions	18,000			42,000			10,243			7,275			19,434			12,726			2,949			1,566
Plan participants' contributions	—			—			2,134			815			—			—			632			1,364
Benefits paid	(38,297		)	(50,142		)	(7,065		)	(7,012		)	(19,434		)	(12,726		)	(1,531		)	(2,930		)
Business acquisitions	—			66,243			38,939			—			—			—			—			—
Settlements and curtailments	—			—			(6,776		)	—			—			—			(2,050		)	—
Currency translation	—			—			6,111			(1,538		)	—			—			—			—
Fair value of plan assets at end of year	554,648			515,191			181,416			121,807			—			—			—			—
Funded status	$	(49,257	)	$	(11,569	)	$	(103,382	)	$	(63,203	)	$	(180,408	)	$	(169,903	)	$	(14,571	)	$	(15,353	)

Amounts recognized in the balance sheets consist of:
Assets and Liabilities:
Other assets and deferred charges	$	—		$	—		$	2,749		$	2,052		$	—		$	—		$	—		$	—
Accrued compensation and employee benefits	—			—			(3,190		)	(1,293		)	(19,701		)	(18,913		)	(953		)	(1,079		)
Other liabilities (deferred compensation)	(49,257		)	(11,569		)	(102,941		)	(63,962		)	(160,707		)	(150,990		)	(13,618		)	(14,274		)
Total Assets and Liabilities	$	(49,257	)	$	(11,569	)	$	(103,382	)	$	(63,203	)	$	(180,408	)	$	(169,903	)	$	(14,571	)	$	(15,353	)

Accumulated Other Comprehensive Loss (Earnings):
Net actuarial losses (gains)	$	223,753		$	182,143		$	41,125		$	22,892		$	22,296		12,857			$	996		(1,284		)
Prior service cost (credit)	3,771			4,819			1,260			1,377			46,567			46,852			(1,506		)	(1,922		)
Net asset at transition, other	—			—			3			(112		)	—			—			—			—
Deferred taxes	(79,634		)	(65,437		)	(10,761		)	(5,474		)	(24,103		)	(20,899		)	119			1,063
Total Accumulated Other Comprehensive Loss (Earnings), net of tax	147,890			121,525			31,627			18,683			44,760			38,810			(391		)	(2,143		)
Net amount recognized at December 31,	$	98,633		$	109,956		$	(71,755	)	$	(44,520	)	$	(135,648	)	$	(131,093	)	$	(14,962	)	$	(17,496	)

Accumulated benefit obligations	$	541,394		$	478,561		$	264,736		$	166,853		$	138,593		$	126,417

Schedule of Accumulated Benefit Obligations in Excess of Fair Value of Plan Assets [Table Text Block]

Pension plans with accumulated benefit obligations in excess of plan assets consist of the following at December 31, 2012 and 2011:



	2012		2011
Projected benefit obligation (PBO)	$	425,080	$	317,223
Accumulated benefit obligation (ABO)	367,736		259,850
Fair value of plan assets	140,514		82,654

Schedule of Net Benefit Costs [Table Text Block]

Net Periodic Benefit Cost

Components of the net periodic benefit cost were as follows:

Defined Benefit Plans



	Qualified Defined Benefits																		Non-Qualified Supplemental Benefits
	U.S. Plan									Non-U.S. Plans									Non-Qualified Supplemental Benefits
	2012			2011			2010			2012			2011			2010			2012		2011		2010
Service cost	$	14,406		$	14,167		$	11,272		$	5,712		$	3,278		$	3,415		$	5,304	$	4,064	$	4,241
Interest cost	25,136			27,237			22,531			10,044			9,019			8,043			7,916		7,841		7,677
Expected return on plan assets	(38,978		)	(38,472		)	(31,912		)	(8,765		)	(8,148		)	(6,377		)	—		—		—
Amortization of:
Prior service cost	1,048			1,304			1,303			117			122			62			7,425		7,266		7,266
Recognized actuarial loss	13,515			8,335			5,082			579			254			392			138		—		—
Transition obligation	—			—			—			(47		)	(44		)	(42		)	—		—		—
Settlement & curtailment (gain) loss	—			1,180			—			1,449			2,030			(347		)	—		—		—
Other	—			123			—			—			—			—			—		—		—
Total net periodic benefit cost	$	15,127		$	13,874		$	8,276		$	9,089		$	6,511		$	5,146		$	20,783	$	19,171	$	19,184

Post-Retirement Benefits



	2012			2011			2010
Service cost	$	248		$	206		$	279
Interest cost	593			723			837
Amortization of:
Prior service income	(416		)	(409		)	(409		)
Recognized actuarial gain	(19		)	(241		)	(398		)
Settlement & curtailment gain	(1,493		)	(137		)	—
Other	—			256			—
Total net periodic benefit cost	$	(1,087	)	$	398		$	309

Schedule of Amounts in Accumulated Other Comprehensive Income (Loss) to be Recognized over Next Fiscal Year [Table Text Block]

Amounts expected to be amortized from Accumulated Other Comprehensive Earnings (Loss) into net periodic benefit cost during 2013 are as follows:



	Qualified Defined Benefits					Non-Qualified Supplemental Benefits		Post-Retirement Benefits
	U.S. Plan		Non-U.S. Plans			Non-Qualified Supplemental Benefits		Post-Retirement Benefits
Amortization of:
Prior service cost (income)	$	1,026	$	118		$	7,989	$	(416	)
Transition obligation	—		(14		)	—		—
Recognized actuarial loss	21,940		1,520			169		135
Total	$	22,966	$	1,624		$	8,158	$	(281	)

Weighted-average assumptions used in benefit obligations [Table Text Block]

The weighted-average assumptions used in determining the benefit obligations were as follows:



	Qualified Defined Benefits								Non-Qualified Supplemental Benefits				Post-Retirement Benefits
	U.S. Plan				Non-U.S. Plans				Non-Qualified Supplemental Benefits				Post-Retirement Benefits
	2012		2011		2012		2011		2012		2011		2012		2011
Discount rate	4.05	%	4.85	%	3.31	%	4.62	%	4.00	%	4.77	%	3.65	%	4.45	%
Average wage increase	4.00	%	4.00	%	2.74	%	3.43	%	4.50	%	4.50	%	na		na
Ultimate medical trend rate	na		na		na		na		na		na		5.00	%	5.00	%

Weighted-average assumptions used calculating net periodic cost [Table Text Block]

The weighted average assumptions used in determining the net periodic cost were as follows:



	Qualified Defined Benefits												Non- Qualified Supplemental Benefits						Post-Retirement Benefits
	U.S. Plan						Non-U.S. Plans						Non- Qualified Supplemental Benefits						Post-Retirement Benefits
	2012		2011		2010		2012		2011		2010		2012		2011		2010		2012		2011		2010
Discount rate	4.85	%	5.50	%	5.95	%	4.62	%	5.04	%	5.15	%	4.77	%	5.50	%	5.95	%	3.65	%	5.10	%	5.50	%
Average wage increase	4.00	%	4.50	%	4.50	%	3.14	%	3.73	%	3.68	%	4.50	%	4.50	%	4.50	%	na		na		na
Expected return on plan assets	7.75	%	7.75	%	7.75	%	5.90	%	6.45	%	6.10	%	na		na		na		na		na		na

Weighted-average asset allocation actual and target [Table Text Block]



	2012		2011		Current Target
Equity securities	57	%	56	%	58	%
Fixed income	36	%	36	%	35	%
Real estate and other	7	%	8	%	7	%
Total	100	%	100	%	100	%

Schedule of Allocation of Plan Assets [Table Text Block]

The fair values of both U.S. and non-U.S. pension plan assets by asset category within the ASC 820 hierarchy (as defined in Note 10) are as follows at December 31, 2012 and 2011:



	U.S. Plan
	December 31, 2012								December 31, 2011
	Level 1		Level 2		Level 3		Total Fair Value		Level 1		Level 2		Level 3		Total Fair Value
Asset category:
Common stocks:
U.S. companies	$	153,939	$	—	$	—	$	153,939	$	153,816	$	—	$	—	$	153,816
Non-U.S. companies	6,478		—		—		6,478		3,065		—		—		3,065
Fixed income investments:
Corporate bonds	—		59,293		—		59,293		—		55,716		—		55,716
Private placements	—		7,238		—		7,238		—		3,791		—		3,791
Government securities	19,888		112,716		—		132,604		9,268		115,873		—		125,141
Common stock funds:
Mutual funds	45,376		—		—		45,376		38,476		—		—		38,476
Collective trusts	—		109,002		—		109,002		—		94,396		—		94,396
Real estate funds	—		—		29,401		29,401		—		—		26,481		26,481
Cash and equivalents	11,317		—		—		11,317		9,748		—		—		9,748
Other	—		—		—		—		—		—		4,561		4,561
	$	236,998	$	288,249	$	29,401	$	554,648	$	214,373	$	269,776	$	31,042	$	515,191



	Non-U.S. Plans
	December 31, 2012								December 31, 2011
	Level 1		Level 2		Level 3		Total Fair Value		Level 1		Level 2		Level 3		Total Fair Value
Asset category:
Common stocks	$	31,268	$	—	$	—	$	31,268	$	23,450	$	—	$	—	$	23,450
Fixed income investments	—		57,049		—		57,049		—		36,629		—		36,629
Common stock funds	—		75,729		—		75,729		—		49,680		—		49,680
Real estate funds	—		—		10,116		10,116		—		—		7,053		7,053
Cash and equivalents	3,380		—		—		3,380		2,258		—		—		2,258
Other	—		2,418		1,456		3,874		—		2,737		—		2,737
	$	34,648	$	135,196	$	11,572	$	181,416	$	25,708	$	89,046	$	7,053	$	121,807

Schedule of Effect of Significant Unobservable Inputs, Changes in Plan Assets [Table Text Block]

The fair value measurement of plan assets using significant unobservable inputs (Level 3) changed during 2011 and 2012 due to the following:



	Real estate funds			Other			Total
Balance at December 31, 2010	$	30,405		$	—		$	30,405
Actual return on plan assets:
Relating to assets sold during the period	(3		)	108			105
Relating to assets still held at December 31, 2011	2,348			(394		)	1,954
Business acquisitions	—			5,908			5,908
Purchases	1,987			—			1,987
Sales	(1,203		)	(1,061		)	(2,264		)
Balance at December 31, 2011	33,534			4,561			38,095
Actual return on plan assets:
Relating to assets sold during the period	16			(52		)	(36		)
Relating to assets still held at December 31, 2012	2,123			—			2,123
Business acquisitions	3,103			1,456			4,559
Purchases	1,409			—			1,409
Sales	(668		)	(4,509		)	(5,177		)
Balance at December 31, 2012	$	39,517		$	1,456		$	40,973

The fair value measurement of plan assets using significant unobservable inputs (Level 3) changed during 2011 and 2012 due to the following:



	Real estate funds			Other			Total
Balance at December 31, 2010	$	30,405		$	—		$	30,405
Actual return on plan assets:
Relating to assets sold during the period	(3		)	108			105
Relating to assets still held at December 31, 2011	2,348			(394		)	1,954
Business acquisitions	—			5,908			5,908
Purchases	1,987			—			1,987
Sales	(1,203		)	(1,061		)	(2,264		)
Balance at December 31, 2011	33,534			4,561			38,095
Actual return on plan assets:
Relating to assets sold during the period	16			(52		)	(36		)
Relating to assets still held at December 31, 2012	2,123			—			2,123
Business acquisitions	3,103			1,456			4,559
Purchases	1,409			—			1,409
Sales	(668		)	(4,509		)	(5,177		)
Balance at December 31, 2012	$	39,517		$	1,456		$	40,973

Schedule of Expected Benefit Payments [Table Text Block]

Benefit Payments

Estimated future benefit payments to retirees, which reflect expected future service, are as follows:



	Qualified Defined Benefits				Non-Qualified Supplemental Benefits		Post-Retirement Benefits
	U.S. Plan		Non-U.S. Plans		Non-Qualified Supplemental Benefits		Post-Retirement Benefits
2013	$	33,861	$	9,980	$	20,092	$	953
2014	35,922		8,541		7,837		986
2015	36,893		8,257		34,466		1,010
2016	37,051		8,947		13,071		1,000
2017	38,371		9,188		6,856		1,012
2018 - 2022	209,999		52,397		76,289		4,404