CONSOLIDATED STATEMENTS OF INCOME (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jul. 01, 2012	Jun. 30, 2013	Jul. 01, 2012
REVENUE
Products	$ 120,431	$ 135,376	$ 245,691	$ 274,232
Services	16,386	19,691	32,746	38,484
Total revenue	136,817	155,067	278,437	312,716
COST OF SALES
Products	88,233	97,221	178,674	195,299
Services	9,529	11,252	18,788	22,622
Total cost of sales	97,762	108,473	197,462	217,921
GROSS MARGIN	39,055	46,594	80,975	94,795
OPERATING EXPENSES
Selling, general and administrative	42,794	45,380	85,386	95,595
Pension settlement	0	0	0	983
Restructuring and other exit costs	193	1,490	819	2,612
Total operating expenses	42,987	46,870	86,205	99,190
LOSS FROM OPERATIONS	(3,932)	(276)	(5,230)	(4,395)
OTHER INCOME (EXPENSE)
Interest expense	(530)	(685)	(1,154)	(1,389)
Other income	59	23	58	39
Total other expense	(471)	(662)	(1,096)	(1,350)
LOSS BEFORE INCOME TAXES	(4,403)	(938)	(6,326)	(5,745)
INCOME TAX EXPENSE	307	197	434	502
NET LOSS	$ (4,710)	$ (1,135)	$ (6,760)	$ (6,247)
BASIC AND DILUTED LOSS PER SHARE	$ (0.80)	$ (0.19)	$ (1.15)	$ (1.07)
Dividends per share declared for the period	$ 0.00	$ 0.00	$ 0.00	$ 0.25