CONSOLIDATED STATEMENTS OF OPERATIONS (USD $) In Millions, except Share data in Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
CONSOLIDATED STATEMENTS OF OPERATIONS
Net sales	$ 808.8	$ 696.0	$ 657.7
Cost of products sold	649.7	570.6	537.7
Gross profit	159.1	125.4	120.0
Selling, general and administrative expenses	77.4	68.2	69.3
Acquisition integration costs	5.8
SERP settlement charge	3.5
Loss on retirement of bonds	0.6	2.4
Gain on sale of the Ripon Mill			(3.4)
Other (income) expense - net	1.4	(1.8)	(1.0)
Operating income	70.4	56.6	55.1
Interest expense	13.5	15.6	20.5
Interest income	(0.1)	(0.3)	(0.2)
Income from continuing operations before income taxes	57.0	41.3	34.8
Provision for income taxes	17.1	12.0	9.8
Income from continuing operations	39.9	29.3	25.0
Income (loss) from discontinued operations, net of taxes (Note 12)	4.4	(0.2)	134.1
Net income	$ 44.3	$ 29.1	$ 159.1
Basic
Continuing operations (in dollars per share)	$ 2.46	$ 1.91	$ 1.69
Discontinued operations (in dollars per share)	$ 0.27	$ (0.01)	$ 9.05
Total Basic (in dollars per share)	$ 2.73	$ 1.90	$ 10.74
Diluted
Continuing operations (in dollars per share)	$ 2.41	$ 1.82	$ 1.61
Discontinued operations (in dollars per share)	$ 0.27	$ (0.01)	$ 8.60
Total Diluted (in dollars per share)	$ 2.68	$ 1.81	$ 10.21
Weighted Average Common Shares Outstanding (in thousands)
Basic (in shares)	15,752	14,974	14,744
Diluted (in shares)	16,072	15,649	15,512