Derivative Instruments (Tables)

12 Months Ended

Dec. 31, 2017

Derivative Instruments And Hedging Activities Disclosure [Abstract]

Location and Fair Value of Foreign Currency Sales Contracts Recorded on Condensed Consolidated Balance Sheets

The following summarizes location and fair value of the foreign currency sales contracts recorded on the consolidated balance sheets as of December 31:

	Location	2017			2016
Fair value hedge contracts	Other current assets	$	961		$	214
	Other noncurrent assets		0			2
	Other current liabilities		89			940
	Other noncurrent liabilities		1			35
Fair value hedged item	Receivables		(269	)		121
	Other current assets		169			808
	Other noncurrent assets		16			45
	Other current liabilities		907			233
	Other noncurrent liabilities		0			5

Schedule Of Derivative Instruments Amount Recognized And Reclassified From Accumulated Other Comprehensive Income Loss Table Text Block

The change in the fair value of the cash flow contracts is recorded as a component of accumulated other comprehensive loss. Amounts recognized as and reclassified from accumulated other comprehensive loss are recorded as a component of other comprehensive income (loss) and are summarized below. Amounts are after-tax, where applicable. Certain amounts recognized as comprehensive income (loss) for 2017 and 2016 have no tax effect due to the Corporation recording a valuation allowance against its deferred income tax assets in the related jurisdictions. See Note 15.

For the Year Ended December 31, 2017	Accumulated Other Comprehensive Income (Loss) Beginning of the Year			Plus Recognized as Comprehensive Income (Loss)			Less Gain (Loss) Reclassified from Accumulated Other Comprehensive Loss			Accumulated Other Comprehensive Income (Loss) End of the Year
Foreign currency sales contracts – cash flow hedges	$	0		$	0		$	0		$	0
Foreign currency purchase contracts		216			0			31			185
Future contracts – copper and aluminum		335			804			639			500
Change in fair value	$	551		$	804		$	670		$	685
For the Year Ended December 31, 2016
Foreign currency sales contracts – cash flow hedges	$	4		$	0		$	4		$	0
Foreign currency purchase contracts		241			0			25			216
Future contracts – copper and aluminum		(200	)		398			(137	)		335
Change in fair value	$	45		$	398		$	(108	)	$	551
For the Year Ended December 31, 2015
Foreign currency sales contracts – cash flow hedges	$	0		$	14		$	10		$	4
Foreign currency purchase contracts		258			0			17			241
Future contracts – copper and aluminum		(173	)		(489	)		(462	)		(200	)
Change in fair value	$	85		$	(475	)	$	(435	)	$	45

Schedule Of Derivative Instruments Amount Of Change In Fair Value Reclassified Or Expected To Be Reclassified From Accumulated Other Comprehensive Income Loss To Earnings Table Text Block

The change in fair value reclassified or expected to be reclassified from accumulated other comprehensive loss to earnings is summarized below. All amounts are pre-tax.

	Location of Gain (Loss) in Statements	Estimated to be Reclassified in the Next		Year Ended December 31,
	of Operations	12 Months		2017		2016			2015
Foreign currency sales contracts –    cash flow hedges	Net sales	$	0	$	0	$	6		$	17
Foreign currency purchase contracts	Depreciation and amortization		27		31		27			27
Futures contracts – copper and    aluminum	Costs of products sold (excluding depreciation and amortization)		500		639		(220	)		(751	)