Quarterly Financial Data (Tables)

12 Months Ended

Dec. 31, 2011

Quarterly Financial Data [Abstract]

Schedule Of Quarterly Financial Information

	2011								2010
(Thousands except per share data)	1st Quarter		2nd Quarter(1)		3rd Quarter(2)		4th Quarter		1st  Quarter(3)		2nd  Quarter(4)		3rd  Quarter(5)		4th  Quarter(6)
Net sales	$	124,380	$	135,298	$	143,594	$	138,200	$	102,927	$	123,574	$	124,371	$	131,469
Net sales less cost of products sold(*)	$	41,391	$	44,434	$	48,564	$	42,699	$	37,136	$	43,062	$	41,929	$	43,330
Net income	$	8,477	$	11,291	$	14,515	$	4,941	$	9,476	$	2,916	$	9,952	$	12,506
Common Stock Data:
Basic:
Net income per common share	$	0.15	$	0.20	$	0.26	$	0.09	$	0.16	$	0.05	$	0.18	$	0.22
Diluted:
Net income per common share	$	0.15	$	0.20	$	0.25	$	0.09	$	0.16	$	0.05	$	0.18	$	0.22
Average common shares outstanding
Basic		56,124		56,188		56,275		56,381		55,708		55,830		55,904		56,020
Diluted		56,893		57,054		56,983		57,032		56,725		56,748		56,686		56,816

(1) Includes a $1.3 million, pre-tax, reduction in an environmental liability. Refer to Note 16 of the Company's consolidated financial statements contained in Item 8 of this Annual Report for further information.

(2) Includes $2.8 million of net earnings related to a reversal of net uncertain tax positions (Refer to Note 12 of the Company's consolidated financial statements contained in Item 8 of this Annual Report for further information).

(3) Includes a $2.7 million gain on acquisitions. The results of the last three quarters of 2010 include the impacts of the first quarter 2010 acquisitions. Refer to Note 2 of the Company's consolidated financial statements contained in Item 8 of this Annual Report for further information.

(4) Includes an $11.5 million charge related to a litigation contingency. Refer to Note 16 of the Company's consolidated financial statements contained in Item 8 of this Annual Report for further information.

(5) Includes $3.5 million of net earnings related to a reduction in valuation allowance associated with foreign tax credits and a net $0.5 million of charges related to litigation and other contingencies. Refer to Notes 12 and 16 of the Company's consolidated financial statements contained in Item 8 of this Annual Report for further information.

(6) Includes a $0.9 million loss on debt extinguishment and a $0.3 million charge related to a litigation contingency. Refer to Note 16 of the Company's consolidated financial statements contained in Item 8 of this Annual Report for further information.

(7) Includes a $2.2 million charge for an employee separation, $1.7 million of expense related to equipment failures during the Company's start-up of its new reactivation facilities in Europe and Asia, and an unfavorable impact of $1.7 million related to a higher proportion of sales of outsourced products in Japan at lower margins.

(*) Excludes depreciation.