Income Taxes Schedule of Deferred Tax Assets and Liabilities (Details) (USD $) In Thousands, unless otherwise specified	Dec. 28, 2013	Dec. 29, 2012
Deferred tax assets:
Provision for bad debts	$ 1,169	$ 1,263
Inventory capitalization and allowances	1,992	146
Net operating loss and capital loss carryforwards	223,013	183,917
Tax credits	5,748	3,681
Employee compensation and benefits	10,322	10,732
Property, plant and equipment	0	0
Other, net	14,509	18,291
Total deferred tax assets	256,753	218,030
Valuation allowance	(201,112)	(203,837)
Net deferred tax assets	55,641	14,193
Deferred tax liabilities:
Property, plant and equipment, net	(20,773)	(29,832)
Intangibles	(33,643)	(4,593)
Stock basis of subsidiaries	0	(281)
Undistributed Earnings	(12,477)	(1,762)
Other, net	(6,532)	(6,608)
Total deferred tax liabilities	(73,425)	(43,076)
Net deferred tax liabilities	$ (17,784)	$ (28,883)