CONSOLIDATED STATEMENTS OF INCOME AND COMPREHENSIVE INCOME (USD $) In Thousands, except Per Share data	3 Months Ended		6 Months Ended
	Jul. 03, 2011	Jul. 04, 2010	Jul. 03, 2011	Jul. 04, 2010
REVENUE
Products	$ 140,585	$ 141,226	$ 279,961	$ 286,580
Services	23,700	23,456	49,213	45,525
Total revenue	164,285	164,682	329,174	332,105
COST OF SALES
Products	97,412	97,380	191,956	196,760
Services	15,969	15,584	32,682	30,018
Total cost of sales	113,381	112,964	224,638	226,778
GROSS MARGIN	50,904	51,718	104,536	105,327
OPERATING EXPENSES
Selling, general, and administrative	52,030	50,508	104,333	104,653
Pension settlements	453		453
Restructuring and other exit costs	(251)	1,026	(177)	1,458
Total operating expenses	52,232	51,534	104,609	106,111
(LOSS) INCOME FROM OPERATIONS	(1,328)	184	(73)	(784)
OTHER INCOME (EXPENSE)
Interest expense	(572)	(601)	(1,144)	(991)
Other income	493	190	498	192
Total other expense	(79)	(411)	(646)	(799)
LOSS BEFORE INCOME TAXES	(1,407)	(227)	(719)	(1,583)
INCOME TAX BENEFIT	(497)	(117)	(344)	(660)
NET LOSS	(910)	(110)	(375)	(923)
BASIC AND DILUTED LOSS PER SHARE	$ (0.03)		$ (0.01)	$ (0.03)
Dividends per share declared for the period	$ 0.05	$ 0.05	$ 0.10	$ 0.10
NET LOSS	(910)	(110)	(375)	(923)
Net actuarial loss reclassification, net of $(2,495), $(1,901), $(4,952), and $(3,803) deferred income tax benefit	3,788	2,887	7,518	5,775
Net prior service credit reclassification, net of $487, $398, $974, and $795 deferred income tax expense	(740)	(603)	(1,479)	(1,207)
Cumulative translation adjustment	(22)	(44)	(1)	(31)
COMPREHENSIVE INCOME	$ 2,116	$ 2,130	$ 5,663	$ 3,614