CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 29, 2013	Dec. 30, 2012	Jan. 01, 2012
CASH FLOWS FROM OPERATING ACTIVITIES
Net loss	$ (7,413)	$ (28,476)	$ (125,433)
Adjustments to reconcile net (loss) income to cash provided by operating activities
Depreciation and amortization	27,064	22,007	21,809
Asset impairments	1,262	0	0
Restructuring and other exit costs	14,460	4,278	5,198
Pension and postretirement cost	64	41,471	37,520
Deferred taxes	(6,199)	53	91,330
Other	6,045	3,361	2,053
Changes in operating assets and liabilities, net of effects from acquisitions:
Accounts and notes receivable	899	9,221	8,607
Inventories	5,047	4,541	5,239
Restructuring payments	(8,136)	(8,567)	(1,227)
Accounts payable and other current liabilities	(320)	(1,310)	(6,670)
Pension and postretirement contributions	(26,887)	(27,280)	(28,734)
Other assets and liabilities	593	(783)	3,563
Net cash provided by operating activities	6,479	18,516	13,255
CASH FLOWS FROM INVESTING ACTIVITIES
Additions to plant and equipment	(12,209)	(5,972)	(14,186)
Proceeds from sale of equipment	336	134	1,845
Acquisitions, net of cash received	4,694	0	(4,905)
Net cash used in investing activities	(7,179)	(5,838)	(17,246)
CASH FLOWS FROM FINANCING ACTIVITIES
Net change in borrowings under revolving credit facility	7,730	(8,760)	12,661
Debt issuance costs	(2,357)	0	0
Principal payments on long-term debt	(2,611)	(2,483)	(1,721)
Dividends paid	0	(1,502)	(5,836)
Other	(564)	(613)	105
Net cash provided by (used in) financing activities	2,198	(13,358)	5,209
Effect of exchange rate changes on cash	(168)	123	(180)
NET INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	1,330	(557)	1,038
Cash and cash equivalents at beginning of year	1,012	1,569	531
CASH AND CASH EQUIVALENTS AT END OF YEAR	2,342	1,012	1,569
SUPPLEMENTAL CASH FLOW DISCLOSURES
Interest	5,226	2,704	2,461
Income taxes	656	101	184
SUPPLEMENTAL SCHEDULE OF NONCASH INVESTING AND FINANCING ACTIVITIES
Capital leases	2,292	144	7,287
Acquisition financing	0	0	1,276
Additions to short term notes payable	500	0	0
Fair Value of Warrants Issued as Consideration	$ 6,509	$ 0	$ 0