Financial Instruments (Tables)

12 Months Ended

Dec. 31, 2015

Derivatives, Fair Value [Line Items]

Schedule Of Pretax Effect On Net Income (Loss) And Other Comprehensive Income (Loss) Of Derivative Instruments Classified As Cash Flow Hedges

The pretax effect on net income (loss) and other comprehensive income (loss) of derivative instruments classified as cash flow hedges and described in the previous paragraphs for years ended December 31, 2015, 2014, and 2013 is summarized in the tables below:



(In Thousands)	Cash Flow Derivative Hedges
	Aluminum Futures Contracts								Foreign Currency Forwards and Options
Years Ended December 31,	2015			2014		2013			2015		2014			2013
Amount of pre-tax gain (loss) recognized in other comprehensive income	$	(5,055	)	$	542	$	(868	)	$	—	$	(120	)	$	(77	)
Location of gain (loss) reclassified from accumulated other comprehensive income into net income (effective portion)	Cost of sales			Cost of sales		Cost of sales			Cost of sales		Cost of sales
Amount of pre-tax gain (loss) reclassified from accumulated other comprehensive income to net income (effective portion)	$	(3,538	)	$	631	$	(583	)	$	62	$	16		$	—

Aluminum Futures Contracts

Derivatives, Fair Value [Line Items]

Summary Of Location And Fair Value Of Derivative Financial Instruments

The table below summarizes the location and gross amounts of aluminum derivative contract fair values (Level 2) in the consolidated balance sheets as of December 31, 2015 and 2014:



	December 31, 2015				December 31, 2014
(In Thousands)	Balance Sheet Account	Fair Value			Balance Sheet Account	Fair Value
Derivatives Designated as Hedging Instruments
Asset derivatives: Aluminum futures contracts	Accrued expenses	$	44		Accrued expenses	$	82
Liability derivatives: Aluminum futures contracts	Accrued expenses	$	(1,797	)	Accrued expenses	$	(318	)

Derivatives Not Designated as Hedging Instruments
Asset derivatives: Aluminum futures contracts	Accrued expenses	$	—		Accrued expenses	$	7
Liability derivatives: Aluminum futures contracts	Accrued expenses	$	—		Accrued expenses	$	(7	)
Net asset (liability)		$	(1,753	)		$	(236	)

Foreign Currency Forward Contracts

Derivatives, Fair Value [Line Items]

Summary Of Location And Fair Value Of Derivative Financial Instruments