CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 29, 2013	Dec. 30, 2012	Dec. 25, 2011
CASH FLOWS FROM OPERATING ACTIVITIES:
Net income (loss)	$ 18,803	$ (144)	$ 54,389
Reconciliation to net cash from operations:
Depreciation and amortization	122,408	125,275	121,528
(Gain) loss on disposal of equipment (including impairments)	(1,914)	(988)	9,397
Contribution to qualified defined benefit pension plan	(7,600)	(40,000)	(163,000)
Retirement benefit expense	12,162	1,384	816
Stock-based compensation expense	3,523	3,523	5,174
Deferred income taxes	(9,774)	(9,548)	(18,964)
Equity income in unconsolidated companies	(42,651)	(31,935)	(27,762)
Distributions of income from equity investments	39,504	19,550	17,375
Loss on extinguishment of debt	13,643	88,430	1,203
Gain on disposal of Miami property	(12,938)
Asset impairments	17,181		2,800
Other	(3,865)	(133)	2,917
Changes in certain assets and liabilities:
Trade receivables	9,687	1,821	4,695
Inventories	3,606	(1,303)	4,480
Other assets	(895)	(4,406)	2,694
Accounts payable	977	(1,799)	(4,256)
Accrued compensation	(213)	4,564	(24,583)
Income taxes	3,745	(58,229)	(16,443)
Accrued interest	(3,631)	(31,011)	(2,178)
Other liabilities	(5,718)	(12,126)	(1,055)
Net cash provided by (used in) operating activities	156,040	52,925	(30,773)
CASH FLOWS FROM INVESTING ACTIVITIES:
Purchases of property, plant and equipment	(33,473)	(34,788)	(16,984)
Proceeds from sale of property, plant and equipment and other	4,703	1,925	9,201
Proceeds from sale of investments			2,893
Proceeds from redemption of certificates of deposit	2,210
Purchase of certificates of deposit		(2,222)
Proceeds from return of insurance-related deposit	6,400
Distributions from equity investments	2,932	19,050	14,250
Equity investments and other-net	(2,819)	(2,606)	(2,986)
Net cash provided by (used in) investing activities	(20,047)	(18,641)	6,374
CASH FLOWS FROM FINANCING ACTIVITIES:
Proceeds from issuance of notes		910,000
Repurchase of public notes and related expenses	(165,549)	(900,481)	(134,555)
Purchase of privately held 15.75% notes due 2014			(447)
Payment of financing costs		(20,990)	(2,552)
Proceeds from financing obligation related to Miami transaction		6,000	230,000
Other	(2,721)	(1,745)	465
Net cash provided by (used in) financing activities	(168,270)	(7,216)	92,911
Increase (decrease) in cash and cash equivalents	(32,277)	27,068	68,512
Cash and cash equivalents at beginning of period	113,088	86,020	17,508
CASH AND CASH EQUIVALENTS AT END OF PERIOD	$ 80,811	$ 113,088	$ 86,020