Schedule II - Valuation and Qualifying Accounts (Detail) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 27, 2013	Dec. 28, 2012	Dec. 30, 2011	Jan. 01, 2010
Movement in Valuation Allowances and Reserves [Roll Forward]
Balance at Beginning of Period	$ 211.8	$ 209.2		$ 234.6
Additions Charged to Costs and Expenses	24.1	30.2	9.4
Additions Charged to Other Accounts	0.1	2.2	0.1
Deductions	(24.8)	(29.8)	(34.9)
Balance at End of Period	211.2	211.8	209.2	234.6
Trade Accounts Receivable [Member]
Movement in Valuation Allowances and Reserves [Roll Forward]
Balance at Beginning of Period	6.8	7.4		7.8
Additions Charged to Costs and Expenses	10.6	0.1	1.0
Additions Charged to Other Accounts	0	0	0
Deductions	(9.1)	(0.7)	(1.4)
Balance at End of Period	8.3	6.8	7.4	7.8
Advances to Growers and Other Receivables [Member]
Movement in Valuation Allowances and Reserves [Roll Forward]
Balance at Beginning of Period	7.6	9.8		12.3
Additions Charged to Costs and Expenses	2.4	3.3	2.7
Additions Charged to Other Accounts	0	0	0
Deductions	(3.9)	(5.5)	(5.2)
Balance at End of Period	6.1	7.6	9.8	12.3
Deferred Tax Asset Valuation Allowance [Member]
Movement in Valuation Allowances and Reserves [Roll Forward]
Balance at Beginning of Period	180.6	174.3		195.5
Additions Charged to Costs and Expenses	10.7	26.4	5.2
Additions Charged to Other Accounts	0.1	2.2	0.1
Deductions	(11.0)	(22.3)	(26.5)
Balance at End of Period	180.4	180.6	174.3	195.5
Provision for Kunia Well Site [Member]
Movement in Valuation Allowances and Reserves [Roll Forward]
Balance at Beginning of Period	16.8	17.7		19.0
Additions Charged to Costs and Expenses	0.4	0.4	0.5
Additions Charged to Other Accounts	0	0	0
Deductions	(0.8)	(1.3)	(1.8)
Balance at End of Period	$ 16.4	$ 16.8	$ 17.7	$ 19.0