v2.4.0.8

Consolidated Statements of Comprehensive Income (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest [Abstract]
Net Income (Loss)	$ (12,813)	$ 152,710	$ (14,634)	$ 249,906
Other Comprehensive Income (Loss), Pension and Other Postretirement Benefit Plans, Adjustment, Net of Tax, Portion Attributable to Parent [Abstract]
Other Comprehensive Income (Loss), Pension and Other Postretirement Benefit Plans, Adjustment, Net of Tax	42,904	7,586	88,661	67,159
Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Derivatives Arising During Period, Net of Tax	45,749	10,663	27,154	86,739
Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Net of Tax [Abstract]
Cash Flow Hedge Gain (Loss) Reclassified to Earnings, Net	(9,528)	(57,847)	(32,241)	(105,788)
Other Comprehensive Income (Loss), Net of Tax	79,125	(39,598)	83,574	48,110
Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest	66,312	113,112	68,940	298,016
Comprehensive Income (Loss), Net of Tax, Attributable to Noncontrolling Interest	(287)	(29)	(544)	(29)
Comprehensive Income (Loss), Net of Tax, Attributable to Parent	$ 66,599	$ 113,141	$ 69,484	$ 298,045

X

- Definition

The amount of net gains or losses on a cash flow hedge reclassified in the period to earnings from accumulated other comprehensive income.

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