Acquisitions - Unaudited Pro Forma Financial Information (Detail) (DSS Acquisition and Aimia Acquisition [Member], USD $) In Millions, except Per Share data, unless otherwise specified	3 Months Ended
Mar. 29, 2014
DSS Acquisition and Aimia Acquisition [Member]
Business Acquisition, Pro Forma Information, Nonrecurring Adjustment [Line Items]
Revenue	$ 735.5
Net loss	$ (14.2)
Net loss per common share, diluted	$ (0.15)

The pro forma diluted net income per share for a period as if the business combination or combinations had been completed at the beginning of a period.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 805

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (h)(2)-(3)

-URI http://asc.fasb.org/extlink&oid=25497992&loc=d3e1392-128463

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- Definition

The pro forma net Income or Loss for the period as if the business combination or combinations had been completed at the beginning of a period.

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The pro forma revenue for a period as if the business combination or combinations had been completed at the beginning of the period.

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