LONG-TERM DEBT (Details) (USD $)					0 Months Ended
	Sep. 28, 2014	Dec. 29, 2013	Sep. 28, 2014 9.00% senior secured notes due in 2022	Dec. 29, 2013 9.00% senior secured notes due in 2022	Oct. 14, 2014 9.00% senior secured notes due in 2022 Subsequent events	Oct. 14, 2014 9.00% senior secured notes due in 2022 Subsequent events	Oct. 01, 2014 9.00% senior secured notes due in 2022 Subsequent events	Sep. 28, 2014 4.625% notes due in 2014	Dec. 29, 2013 4.625% notes due in 2014	Sep. 28, 2014 5.750% notes due in 2017	Dec. 29, 2013 5.750% notes due in 2017	Sep. 28, 2014 7.150% debentures due in 2027	Dec. 29, 2013 7.150% debentures due in 2027	Sep. 28, 2014 6.875% debentures due in 2029	Dec. 29, 2013 6.875% debentures due in 2029
Long-term debt disclosures
Interest rate (as a percent)			9.00%			9.00%	9.00%	4.625%		5.75%		7.15%		6.875%
Face Value	$ 1,555,681,000		$ 900,000,000					$ 28,965,000		$ 261,298,000		$ 89,188,000		$ 276,230,000
Long-term debt	1,525,299,000	1,521,871,000	900,000,000	900,000,000				28,926,000	28,548,000	254,095,000	252,259,000	83,978,000	83,684,000	258,300,000	257,380,000
Less current portion	28,926,000	28,548,000
Total long-term debt, net of current	1,496,373,000	1,493,323,000
Unamortized discounts	30,400,000	33,800,000
Offer to purchase outstanding debt						$ 406,000,000
Length of time to determine use of proceeds from sale of equity investment					365 days