CONSOLIDATED STATEMENT OF CASH FLOWS (USD $) In Thousands, unless otherwise specified	0 Months Ended	3 Months Ended
	Mar. 31, 2012 Successor [Member]	Mar. 25, 2012 Predecessor [Member]	Mar. 31, 2011 Predecessor [Member]
Cash flows provided by (used in) operating activities:
Net earnings	$ (18,940)	$ 40,482	$ 45,612
Adjustments to reconcile net earnings to net cash flows provided by operating activities:
Depreciation and amortization	2,697	30,225	32,274
Deferred income taxes, net	820	18,958	30,140
Gain on curtailment of OPEB benefits	(10,527)	0	0
Changes in operating assets and liabilities net of Merger impact	35,142	21,902	5,257
Net cash flows provided by operating activities	9,192	111,567	113,283
Cash flows (used in) provided by investing activities:
Net increase in note receivable - related parties	250	254,736	(93,300)
Net increase (decrease) in income taxes payable - related parties	(8,228)	5,158	(9,947)
Additions to property, plant and equipment	(1,273)	(27,588)	(10,828)
Plant retirements and other	32	345	1,806
Net cash flows used in investing activities	(9,219)	232,651	(112,269)
Cash flows provided by (used in) financing activities:
Issuance of long-term debt	0	455,000	0
Repayment of debt	0	(797,386)	0
Issuance costs of debt	0	1,803	0
Other	0	0	(1,012)
Net cash flows provided by (used in) financing activities	0	(344,189)	(1,012)
Change in cash and cash equivalents	(27)	29	2
Cash and cash equivalents at beginning of period	79	50	56
Cash and cash equivalents at end of period	$ 52	$ 79	$ 58