Accumulated Other Comprehensive Loss (Tables)

3 Months Ended

Mar. 31, 2013

Other Comprehensive Loss

Net Change and ending balances for the various components of other comprehensive income (loss) and accumulated other comprehensive loss

	Foreign Currency Translation Adjustments			Unrecognized Employee Benefit Costs			Unrealized Holding Gains on Marketable Securities		Cash Flow Hedges			Accumulated Other Comprehensive Loss
Balance at January 1, 2013	$	(1,543	)	$	(81,783	)	$	633	$	318		$	(82,375	)
Net Change		(2,898	)		1,426			210		(190	)		(1,452	)
Balance at March 31, 2013	$	(4,441	)	$	(80,357	)	$	843	$	128		$	(83,827	)
Balance at January 1, 2012	$	(4,736	)	$	(75,225	)	$	562	$	109		$	(79,290	)
Net Change		1,742			1,266			89		348			3,445
Balance at March 31, 2012	$	(2,994	)	$	(73,959	)	$	651	$	457		$	(75,845	)

Line items affected on the condensed consolidated statements of operations for components reclassified from accumulated other comprehensive income (loss)

	Three Months Ended March 31,
	2013			2012			Affected Line Item
Amortization of unrecognized employee benefit costs	$	1,440		$	1,296		Costs of products sold (excluding depreciation)
		573			480		Selling and administrative
		219			195		Other income (expense)
		2,232			1,971		Total before income tax
		(806	)		(705	)	Income tax provision
	$	1,426		$	1,266		Net of tax
Realized (gains) on sale of marketable securities	$	(7	)	$	(32	)	Selling and administrative
		2			11		Income tax provision
	$	(5	)	$	(21	)	Net of tax
Realized losses (gains) from settlement of cash flow hedges:
Foreign currency sales contracts – cash flow hedges	$	0		$	(79	)	Net sales
Foreign currency purchase contracts		(7	)		(7	)	Depreciation
Futures contracts – copper and aluminum		14			284		Costs of products sold (excluding depreciation)
		7			198		Total before income tax
		(4	)		(75	)	Income tax provision
	$	3		$	123		Net of tax

Summary of tax benefit (expense) for various components of other comprehensive income (loss)

	Three Months Ended March 31,
	2013			2012
Tax expense (benefit) associated with changes in:
Unrealized holding gains/losses on marketable securities	$	(116	)	$	(59	)
Fair value of cash flow hedges		116			(137	)
Tax expense (benefit) associated with reclassification adjustments:
Amortization of unrecognized employee benefit costs		(806	)		(705	)
Realized gains/losses from sale of marketable securities		2			11
Realized gains/losses from settlement of cash flow hedges		(4	)		(75	)