Long-term Debt and Bank Credit Facilities (Detail) (USD $)	12 Months Ended
	Dec. 29, 2012	Dec. 31, 2011	Jan. 01, 2011	Dec. 21, 2011
Senior Subordinated Convertible Debt Reserve	$ 150,000,000			$ 100,000,000
Letters of Credit Outstanding, Amount	12,700,000			11,000,000
Line of Credit Facility, Interest Rate Description	The LIBOR interest rate margin can vary quarterly in 0.25% increments between three pricing levels ranging from 1.50% to 2.00%, except for FILO Tranche Loans which bear interest at a rate equal to LIBOR plus 2.75%. The pricing levels for the non-FILO Tranche Loans are based on the Excess Availability, which is defined in the Credit Agreement as (a) the lesser of (i) the borrowing base; or (ii) the aggregate commitments; minus (b) the aggregate of the outstanding credit extensions.
Debt Instrument,LIBOR Interest Rate Margin,Percentage	1.75%
Line of Credit Facility, Remaining Borrowing Capacity	238,500,000
Line of Credit Facility, Covenant Terms	10%
Debt Instrument, Debt Default, Amount	15,000,000
Debt Instrument, Convertible, Conversion Price (in Dollars per share)	$ 47.94
Interest Paid	18,200,000	15,800,000	16,600,000
Scenario, Previously Reported [Member] | Senior Subordinated Convertible Debt [Member]
Debt Conversion, Converted Instrument, Shares Issued (in Shares)	9.3120
Land [Member]
Pledged Assets, Not Separately Reported, Real Estate	14,900,000
Building [Member]
Pledged Assets, Not Separately Reported, Real Estate	7,800,000
Maximum [Member] | Senior Subordinated Convertible Debt [Member]
Debt Conversion, Conversion Rate, Denominator	1,000
Debt Instrument, Convertible, Conversion Rate, Numerator (in Shares)	12.7109
Debt Instrument, Convertible, Residual Value (in Shares)	7.1469
Debt Instrument, Convertible, Residual Value, Denominator	1,000
Maximum [Member]
Line of Credit Facility, Increase, Additional Borrowings	250,000,000
Debt Instrument,LIBOR Interest Rate Margin,Percentage	2.00%
Minimum [Member]
Debt Instrument,LIBOR Interest Rate Margin,Percentage	1.50%
Revolving Credit [Member]
Line of Credit Facility, Maximum Borrowing Capacity				520,000,000
Line of Credit Facility, Amount Outstanding				151,700,000
Debt Instrument,LIBOR Interest Rate Margin, Variance Percentage	0.25%
Swing Linesubfacility [Member]
Line of Credit Facility, Maximum Borrowing Capacity				50,000,000
Letter of Credit [Member]
Line of Credit Facility, Maximum Borrowing Capacity				75,000,000
Amendment [Member]
Line of Credit Facility, Maximum Borrowing Capacity	590,000,000
Line of Credit Facility, Increase (Decrease) in Commitment for Period	70,000,000
FILO Tranche Loans [Member]
Debt Instrument, Increase, Additional Borrowings	30,000,000
Tranche Loans, Periodic Amortization	2,500,000
Debt Instrument, Basis Spread on Variable Rate	2.75%
Senior Subordinated Convertible Debt [Member]
Debt Instrument, Face Amount	150,100,000
Debt Instrumen tMaturity Amount	322,000,000
Debt Instrument, Interest Rate, Stated Percentage	3.50%
Debt Instrument, Contingent Interest Rate, Stated Percentage	3.50%
Debt Instrument, Maturity Amount, Per Instrument	1,000
Debt Instrument, Average Market Price, Percent	130.00%
Debt Instrument, Contingent Interest Rate, Annual Rate	0.25%
Share Price, Closing Price Threshold (in Dollars per share)	$ 62.32
Debt Conversion, Converted Instrument, Shares Issued (in Shares)	9.7224
Debt Conversion, Conversion Rate, Denominator	1,000
Debt Instrument, Convertible, Conversion Price (in Dollars per share)	$ 47.94
Note Payable and Mortgage Notes [Member]
Term Loan Facility Maximum Borrowing Capacity	$ 16,900,000