Fair value measurements.

No definition available.

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- Definition

For contingent consideration arrangements recognized in connection with a business combination, this element represents an estimate of the high-end of the potential range (undiscounted) of the consideration which may be paid.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 805

-SubTopic 30

-Section 50

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-Subparagraph (c)(3)

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- Definition

The amount, measured at acquisition-date fair value, of all liabilities assumed that arise from contingencies and were recognized by the entity.

+ References

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-Publisher FASB

-Name Accounting Standards Codification

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- Definition

Fair value at acquisition-date of the equity interest in the acquiree held by the acquirer, immediately before the acquisition date for businesses combined in stages.

+ References

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-Publisher FASB

-Name Accounting Standards Codification

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- Definition

Fair value, after the effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets not subject to a master netting arrangement and not elected to be offset.

+ References

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

-Publisher FASB

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- Definition

Fair value, after the effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities not subject to a master netting arrangement and not elected to be offset.

+ References

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Fair Value Measurements - Additional Information (Detail) £ in Millions, $ in Millions	6 Months Ended
	Jul. 04, 2015 USD ($)	Jul. 04, 2015 GBP (£)	Jul. 04, 2015 GBP (£)	Jan. 03, 2015 USD ($)	Jun. 04, 2014 GBP (£)	May. 31, 2014 USD ($)	May. 31, 2014 GBP (£)
Fair Value Measurements [Line Items]
Fair value for the derivative liabilities	$ 5.8			$ 2.3
Aimia Foods Holdings Limited [Member]
Fair Value Measurements [Line Items]
Fair Value of Contingent Consideration	17.0		£ 10.9			$ 17.9
Fair value adjustment related to business combination	0.6	£ 0.4
Contingent consideration maximum payable amount	25.0		£ 16.0		£ 16.0	$ 25.0	£ 16.0
Level 2 [Member]
Fair Value Measurements [Line Items]
Fair value for the derivative assets	1.4			1.2
Fair value for the derivative liabilities	$ 5.8			$ 2.3