Discontinued Operations (Details) - Bakery [Member] - USD ($) $ in Thousands	7 Months Ended	12 Months Ended
	Jan. 03, 2016	Jan. 03, 2016	Dec. 28, 2014	Dec. 29, 2013	May. 31, 2015
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Percentage of Membership Interests Sold					100.00%
Capital Expenditure, Discontinued Operations		$ 2,693	$ 2,613	$ 3,106
Disposal Group, Including Discontinued Operation, Assets	$ 0	0
Disposal Group, Including Discontinued Operation, Liabilities	0	0
Cost of Sales [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Discontinued Operation, Amount of Continuing Cash Flows after Disposal	$ (8,358)
Disposal Group, Not Discontinued Operations [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Disposal Group, Including Discontinued Operation, Consideration					$ 0
Discontinued Operations [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Disposal Group, Including Discontinued Operation, Consideration					$ 78,500
Gain on disposal of discontinued operations before income taxes		25,529	0	0
Provision for income taxes on gain on disposal		$ 14,860	$ 0	$ 0