FINANCIAL STATEMENT SCHEDULES (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
Dec. 27, 2013	Dec. 28, 2012	Dec. 30, 2011
Allowance for doubtful accounts
Activity in Valuation Allowances and Reserves [Roll Forward]
Balance, beginning of the year	$ 5.0	$ 5.8	$ 6.4
Charged to expense	12.1	7.0	6.6
Write-offs	(11.4)	(7.8)	(7.2)
Balance, end of year	5.7	5.0	5.8
Allowance for insurance receivable
Activity in Valuation Allowances and Reserves [Roll Forward]
Balance, beginning of the year	5.6	7.3	7.6
Charged to expense	0.1	(1.7)	(0.3)
Balance, end of year	5.7	5.6	7.3
Income tax valuation allowance
Activity in Valuation Allowances and Reserves [Roll Forward]
Balance, beginning of the year	0.6	0.5	0.7
Charged to expense	0.2	0.1	(0.2)
Balance, end of year	$ 0.8	$ 0.6	$ 0.5

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Total of allowances and reserves, the valuation and qualifying accounts that are either netted against the cost of an asset (in order to value it at its carrying value) or that reflect a liability established to represent expected future costs.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 235

-SubTopic 10

-Section S99

-Paragraph 4

-URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e24092-122690

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 09

-Article 12

+ Details

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- Definition

+ References

+ Details

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- Definition

Total of the deductions in a given period to allowances and reserves, the valuation and qualifying accounts that are either netted against the cost of an asset (in order to value it at its carrying value) or that reflect a liability established to represent expected future costs, representing receivables written off as uncollectible and portions of the reserves utilized, respectively.

+ References

+ Details

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