Consolidated Statement Of Cash Flows (USD $) In Thousands	6 Months Ended
	Jul. 03, 2011	Jul. 04, 2010
Cash flows from operating activities:
Net income (loss)	$ 23,644	$ (6,879)
Adjustments to reconcile net income (loss) to net cash provided by operating activities:
Depreciation, amortization and accretion	22,387	22,573
Loss on disposal of assets and impairment charge	1,309	842
Non-cash stock-based compensation	1,972	1,631
Deferred income tax	9,187	(6,586)
Early extinguishment of debt		21,449
Amortization of debt premium/discount, net	335	(128)
Changes in operating assets and liabilities:
Receivables	(23,485)	(8,905)
Inventories	(14,192)	(3,113)
Intangible assets, net	1,293	1,532
Other assets	3,265	613
Accounts payable	41,567	13,197
Accrued liabilities	(2,865)	3,653
Other noncurrent liabilities	(1,637)	(489)
Net cash provided by operating activities	62,780	39,390
Cash flows from investing activities:
Capital expenditures	(68,285)	(22,564)
Proceeds from disposal of property and equipment	65	7,123
Proceeds from sale/leaseback transactions	6,169	16,966
Net cash provided by (used in) investing activities	(62,051)	1,525
Cash flows from financing activities:
Proceeds from issuance of long-term debt	20,000	430,091
Change in notes receivable	(18)	317
Payments on long-term debt	(444)	(408,011)
Revolving line of credit, net		(25,800)
Loan origination costs	(369)	(11,375)
Proceeds (purchase) of equity, net	(1,404)	65
Net cash provided by (used in) financing activities	17,765	(14,713)
Net increase in cash	18,494	26,202
Cash and cash equivalents at beginning of year	47,943	17,976
Cash and cash equivalents at end of period	$ 66,437	$ 44,178