Acquisition - Components of Identified Intangible Assets and Estimated Weighted Average Useful Lives (Detail) - USD ($) $ in Millions	12 Months Ended
	Jan. 03, 2015	Dec. 28, 2013	Jan. 02, 2016	May. 31, 2015	Jun. 29, 2013
DSS Group Inc [Member]
Business Acquisition [Line Items]
Estimated Fair Market Value			$ 434.0
Estimated Fair Market Value			$ 952.5
DSS Group Inc [Member] | Income Approach Valuation Technique [Member] | Estimate of Fair Value, Fair Value Disclosure [Member]
Business Acquisition [Line Items]
Estimated Fair Market Value	$ 409.0
DSS Group Inc [Member] | Trademarks and Trade Names [Member]
Business Acquisition [Line Items]
Estimated Useful Life	0 years
DSS Group Inc [Member] | Trademarks and Trade Names [Member] | Income Approach Valuation Technique [Member] | Estimate of Fair Value, Fair Value Disclosure [Member]
Business Acquisition [Line Items]
Estimated Fair Market Value	$ 183.1
DSS Group Inc [Member] | Customer Relationships [Member]
Business Acquisition [Line Items]
Estimated Useful Life	16 years
DSS Group Inc [Member] | Customer Relationships [Member] | Income Approach Valuation Technique [Member] | Estimate of Fair Value, Fair Value Disclosure [Member]
Business Acquisition [Line Items]
Estimated Fair Market Value	$ 219.8
DSS Group Inc [Member] | Non-Competition Agreements [Member]
Business Acquisition [Line Items]
Estimated Useful Life	5 years
DSS Group Inc [Member] | Non-Competition Agreements [Member] | Income Approach Valuation Technique [Member] | Estimate of Fair Value, Fair Value Disclosure [Member]
Business Acquisition [Line Items]
Estimated Fair Market Value	$ 0.4
DSS Group Inc [Member] | Software [Member]
Business Acquisition [Line Items]
Estimated Useful Life	3 years
DSS Group Inc [Member] | Software [Member] | Income Approach Valuation Technique [Member] | Estimate of Fair Value, Fair Value Disclosure [Member]
Business Acquisition [Line Items]
Estimated Fair Market Value	$ 5.7
Aimia Foods Holdings Limited [Member]
Business Acquisition [Line Items]
Estimated Fair Market Value				$ 86.2
Estimated Fair Market Value				$ 139.0
Aimia Foods Holdings Limited [Member] | Income Approach Valuation Technique [Member] | Estimate of Fair Value, Fair Value Disclosure [Member]
Business Acquisition [Line Items]
Estimated Fair Market Value	$ 80.9
Aimia Foods Holdings Limited [Member] | Customer Relationships [Member]
Business Acquisition [Line Items]
Estimated Useful Life	15 years
Aimia Foods Holdings Limited [Member] | Customer Relationships [Member] | Income Approach Valuation Technique [Member] | Estimate of Fair Value, Fair Value Disclosure [Member]
Business Acquisition [Line Items]
Estimated Fair Market Value	$ 76.5
Aimia Foods Holdings Limited [Member] | Non-Competition Agreements [Member]
Business Acquisition [Line Items]
Estimated Useful Life	5 years
Aimia Foods Holdings Limited [Member] | Non-Competition Agreements [Member] | Income Approach Valuation Technique [Member] | Estimate of Fair Value, Fair Value Disclosure [Member]
Business Acquisition [Line Items]
Estimated Fair Market Value	$ 2.9
Aimia Foods Holdings Limited [Member] | Trademarks and Trade Names [Member]
Business Acquisition [Line Items]
Estimated Useful Life	20 years
Aimia Foods Holdings Limited [Member] | Trademarks and Trade Names [Member] | Income Approach Valuation Technique [Member] | Estimate of Fair Value, Fair Value Disclosure [Member]
Business Acquisition [Line Items]
Estimated Fair Market Value	$ 1.5
Calypso [Member]
Business Acquisition [Line Items]
Estimated Fair Market Value					$ 15.0
Estimated Fair Market Value					$ 12.1
Calypso [Member] | Income Approach Valuation Technique [Member] | Estimate of Fair Value, Fair Value Disclosure [Member]
Business Acquisition [Line Items]
Estimated Fair Market Value		$ 15.0
Calypso [Member] | Customer Relationships [Member]
Business Acquisition [Line Items]
Estimated Useful Life		15 years
Calypso [Member] | Customer Relationships [Member] | Income Approach Valuation Technique [Member] | Estimate of Fair Value, Fair Value Disclosure [Member]
Business Acquisition [Line Items]
Estimated Fair Market Value		$ 10.7
Calypso [Member] | Non-Competition Agreements [Member]
Business Acquisition [Line Items]
Estimated Useful Life		5 years
Calypso [Member] | Non-Competition Agreements [Member] | Income Approach Valuation Technique [Member] | Estimate of Fair Value, Fair Value Disclosure [Member]
Business Acquisition [Line Items]
Estimated Fair Market Value		$ 1.3
Calypso [Member] | Trademarks and Trade Names [Member]
Business Acquisition [Line Items]
Estimated Useful Life		20 years
Calypso [Member] | Trademarks and Trade Names [Member] | Income Approach Valuation Technique [Member] | Estimate of Fair Value, Fair Value Disclosure [Member]
Business Acquisition [Line Items]
Estimated Fair Market Value		$ 3.0